Panasonic Intellectual Property Management Co., Ltd. patent applications on February 15th, 2024
Patent Applications by Panasonic Intellectual Property Management Co., Ltd. on February 15th, 2024
Panasonic Intellectual Property Management Co., Ltd.: 36 patent applications
Panasonic Intellectual Property Management Co., Ltd. has applied for patents in the areas of H01M4/525 (8), H01M10/0562 (6), H01M4/505 (6), H01M10/0525 (6), H01M4/133 (4)
With keywords such as: electrode, layer, display, material, information, surface, part, electrolyte, negative, and including in patent application abstracts.
Patent Applications by Panasonic Intellectual Property Management Co., Ltd.
Inventor(s): Tadahiro UCHIKOSHI of Kanagawa (JP) for panasonic intellectual property management co., ltd., Masahito OISHI of Kanagawa (JP) for panasonic intellectual property management co., ltd., Kazuki ONISHI of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): B60K35/00
Abstract: a display control device includes an analyzer, a determination unit, and a display controller. the analyzer obtains and analyzes first display information and second display information to be displayed on at least one display. the determination unit determines the sameness of the first display information and the second display information according to the results of analysis by the analyzer. the display controller controls the at least one display. in addition, a second external device is different from a first external device. when the determination unit determines that the first display information and the second display information are identical, the display controller causes a predetermined display of the at least one display to display one display information item based on the first display information and the second display information.
Inventor(s): Toru YAMAGUCHI of Kanagawa (JP) for panasonic intellectual property management co., ltd., Takafumi TOKUHIRO of Kanagawa (JP) for panasonic intellectual property management co., ltd., Masashi HOSHINO of Tokyo (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): B60W30/06, B60W40/09, B60W30/14, B60W50/00, B60W50/14, B60W10/18, G06V20/58
Abstract: a parking assistance device that performs automatic travel of a vehicle based on teaching travel by a driver is provided. the parking assistance device: learns a travel route for parking the vehicle in a parking position during the teaching travel, based on the teaching travel; performs an automatic travel based on the travel route; controls the automatic travel to implement a temporary stop at first points where the vehicle has not temporarily stopped during teaching travel based on any of a first regulation, first environmental information, or first geographic information; and controls the automatic travel not to implement the temporary stop at second points where the vehicle has temporarily stopped during teaching travel based on any of a second regulation, second environmental information, or second geographic information.
Inventor(s): Takashi KUBO of Hyogo (JP) for panasonic intellectual property management co., ltd., Kazufumi MIYATAKE of Osaka (JP) for panasonic intellectual property management co., ltd., Ryuhei KATAYAMA of Osaka (JP) for panasonic intellectual property management co., ltd., Yoshiaki TANAKA of Kyoto (JP) for panasonic intellectual property management co., ltd., Akinobu MIYAZAKI of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): C01G35/02, H01M10/056
Abstract: a solid electrolyte composition of the present disclosure includes: a solid electrolyte including li, ml, o, and x1, a halide including m2 and x2; and an organic solvent. the m1 is at least one selected from the group consisting of nb and ta. the m2 is at least one selected from the group consisting of nb and ta. the x1 is at least one selected from the group consisting of f, cl, br, and i. the x2 is at least one selected from the group consisting of f, cl, br, and i.
Inventor(s): KOICHIRO ASAZAWA of Osaka (JP) for panasonic intellectual property management co., ltd., HIROSHI SHIRATAKI of Osaka (JP) for panasonic intellectual property management co., ltd., HIDEAKI MURASE of Osaka (JP) for panasonic intellectual property management co., ltd., TAKAO HAYASHI of Osaka (JP) for panasonic intellectual property management co., ltd., KOICHI KOGA of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): C25B11/061, C25B1/04, C25B9/23, C25B11/032, C25B11/052, C25B11/075
Abstract: a water electrolysis cell includes an anode, a cathode, and an anion-exchange membrane disposed between the anode and the cathode. the anode includes a catalyst layer disposed on the anion-exchange membrane and an anode gas diffusion layer disposed on the catalyst layer. the anode gas diffusion layer includes metal fiber. in the metal fiber, a section constituting a surface of the metal fiber is composed of nickel.
Inventor(s): Noboru IIZAWA of Osaka (JP) for panasonic intellectual property management co., ltd., Yosuke HONDA of Nara (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G02B26/00, F21V29/502
Abstract: a phosphor wheel includes: a substrate including a first principal surface and a second principal surface; a phosphor layer; and a heat dissipating member. the heat dissipating member includes: a projecting portion projecting toward one of the principal surfaces and including (i) a contact surface that contacts the one of the principal surfaces and (ii) a peripheral wall to which the contact surface serves as a bottom surface; and fins provided by cutting and raising regions in a peripheral region of the heat dissipating member excluding a central portion of the heat dissipating member. the projecting portion includes, in the peripheral wall, through-holes provided for ventilation. the projecting portion contacts the substrate via the contact surface to secure a certain distance between the substrate and the heat dissipating member and conduct heat in the substrate to the peripheral region of the heat dissipating member.
Inventor(s): Yasutaka MATSUMOTO of Tokyo (JP) for panasonic intellectual property management co., ltd., Yoshiyuki HASHIMOTO of Kanagawa (JP) for panasonic intellectual property management co., ltd., Kazuhiro ABE of Tokyo (JP) for panasonic intellectual property management co., ltd., Kiyohiko YAMADA of Kanagawa (JP) for panasonic intellectual property management co., ltd., Wataru TAKAHASHI of Kanagawa (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G03B17/55, H05K7/20
Abstract: an image capturing unit according to an embodiment of the present disclosure includes a camera, a bracket, a heat-dissipation part, and a coupling part. the camera is housed in a metal case. the bracket is formed of resin and configured to support the camera. the heat-dissipation part is disposed on a rear side of the camera and configured to dissipate heat of the camera. the coupling part is formed of metal and configured to couple the case of the camera and the heat-dissipation part to each other.
Inventor(s): Takamasa ANDO of Osaka (JP) for panasonic intellectual property management co., ltd., Tsuguhiro KORENAGA of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G06F21/32, G01S17/89, H04N23/56, G06V10/145, G06V40/16, G06V40/70
Abstract: an identifying device includes a light source, an image sensor, a memory that stores biometric data indicating a feature of a body of a user, and a processor. the processor causes the light source to emit pulsed light having a pulse duration of more than or equal to 0.2 ns and less than or equal to 1 �s to illuminate the user with the pulsed light, causes the image sensor to detect at least part of reflected pulsed light that returns from the user and to output a signal corresponding to two-dimensional distribution of an intensity of the at least part of the reflected pulsed light, and verifies the signal against the biometric data to identify the user.
Inventor(s): Jeffry NAINGGOLAN of Osaka (JP) for panasonic intellectual property management co., ltd., Yuya SUGASAWA of Osaka (JP) for panasonic intellectual property management co., ltd., Hisaji MURATA of Osaka (JP) for panasonic intellectual property management co., ltd., Yoshinori SATOU of Osaka (JP) for panasonic intellectual property management co., ltd., Hisashi AIKAWA of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G06N20/00
Abstract: a processing system includes a first acquirer, a second acquirer, a third acquirer, an identifier, and an extractor. the first acquirer is configured to acquire a plurality of pieces of learning data to which labels have been assigned. the second acquirer is configured to acquire a learned model generated based on the plurality of pieces of learning data. the third acquirer is configured to acquire identification data to which a label has been assigned. the identifier is configured to identify the identification data on a basis of the learned model. the extractor is configured to extract, based on an index which is applied in the learned model and which relates to similarity between the identification data and each of the plurality of pieces of learning data, one or more pieces of learning data similar to the identification data from the plurality of pieces of learning data.
Inventor(s): Hiroyoshi OHMIYA of Kadoma-shi, Osaka (JP) for panasonic intellectual property management co., ltd., Takuro ITO of Kadoma-shi, Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G06Q30/0645
Abstract: provided is a product provision management system that makes it easier for a user, who is receiving a subscription service including periodic provision of a product, to select a product equivalent to a charged amount of money for a contract period. the product provision management system in the present disclosure is provided with a terminal device, and a product provision management server for managing the subscription service that combines leasing or rental of a home electric appliance and the periodic provision of the product, the product provision management server including a determination unit for determining whether or not it is possible for the user to be additionally provided with a product within a predetermined period of time based on authentication information and a communication unit for transmitting, to the terminal device owned by the user, image information for causing a providable product display screen to be displayed based on the determination.
Inventor(s): HIROSHI YAHATA of Osaka (JP) for panasonic intellectual property management co., ltd., TAKAHIRO NISHI of Nara (JP) for panasonic intellectual property management co., ltd., TADAMASA TOMA of Osaka (JP) for panasonic intellectual property management co., ltd., TOSHIYASU SUGIO of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G06Q50/12, G06Q30/0601
Abstract: a method for providing information includes: arranging, on the basis of taste information regarding a user and the menu information regarding a second restaurant indicated by a store identifier, first menu items included in the menu information in order according to the taste information; and causing the first menu items arranged in the order according to the taste information to be displayed in a first display area of a display screen of a terminal apparatus, and causing second menu items specified by the second restaurant to be displayed in a second display area of the display screen.
Inventor(s): HIROSHI YAHATA of Osaka (JP) for panasonic intellectual property management co., ltd., TAKAHIRO NISHI of Nara (JP) for panasonic intellectual property management co., ltd., TADAMASA TOMA of Osaka (JP) for panasonic intellectual property management co., ltd., TOSHIYASU SUGIO of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G06Q50/12, G06Q30/0601
Abstract: a method for controlling a terminal apparatus includes: arranging, on the basis of taste information regarding a user and menu information regarding a second restaurant indicated by a store id, first menu items included in the menu information in order according to the taste information; and causing the first menu items arranged in the order according to the taste information to be displayed in a first display area of a display screen of a terminal apparatus, and causing second menu items specified by the second restaurant to be displayed in a second display area of the display screen.
Inventor(s): Souksakhone BOUNYONG of Osaka (JP) for panasonic intellectual property management co., ltd., Mototaka YOSHIOKA of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G06T7/70, G06T7/194, G06T7/20
Abstract: a determination system is an operation device that determines whether a posture of a subject who uses a terminal device is a good posture or a poor posture. the determination system includes: an obtainer that obtains an image including a background part behind the subject from an imaging device provided in the terminal device; and a determiner that determines whether a posture of the subject is the good posture or the poor posture based on the background part included in the image obtained, and outputs a determination result.
Inventor(s): Masao KUBOTA of Tokyo (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G07C9/10, G07C9/37
Abstract: this information processing device includes: a tracking unit that tracks a subject to be authenticated who is heading from a first region toward a second region into which entry is permitted in accordance with a result of authentication processing, even before the subject to be authenticated moves to the first region; an authentication unit that performs authentication processing on the subject to be authenticated, located in the first region; and a processing unit that, when the movement of the subject to be authenticated to the first region is detected by the tracking unit, associates the result of the authentication processing on the subject to be authenticated with the result of tracking the subject to be authenticated, and tracks the subject to be authenticated, and thereby manages entry of the subject to be authenticated into the second region.
Inventor(s): Kiyoto MATSUO of Fukuoka (JP) for panasonic intellectual property management co., ltd., Yu TANAKA of Fukuoka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G10K11/178, H04R1/10
Abstract: this earphone is worn by a user and comprises: a sound pickup unit; a detection unit for detecting movement by the user or the impact of the surrounding environment; and a control unit that performs processing of output sound on the basis of a sound pickup signal picked up by the sound pickup unit and the detection result from the detection unit. for example, not only ambient sound but also noise signals such as breathing sounds, vocal sound, and pulse sounds from the user are adaptively reduced, or ambient sound is introduced into an audio signal. alternatively, wind noise included in a voice signal or a music signal is adaptively reduced. alternatively, the characteristics of user voice audio for transmission to be transmitted to a conversation partner terminal are adaptively adjusted, and wind noise included in the user voice audio is reduced.
Inventor(s): MASAKO YOKOYAMA of Osaka (JP) for panasonic intellectual property management co., ltd., TERUHIKO SAITO of Osaka (JP) for panasonic intellectual property management co., ltd., KOTA ANDO of Osaka (JP) for panasonic intellectual property management co., ltd., HIDEKAZU ARASE of Hyogo (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G11B7/244, C07C15/50, C07C25/24, C07C22/08, C07C39/21, C07C63/66, C07C69/76, C07C49/796, C07C233/65, C07C255/50, C07C47/548, C07C321/26, C07C309/32, C07C327/26, C07C317/14, C07C311/16, C07C211/45, C07C205/06
Abstract: a nonlinear light absorption material includes a compound represented by the following formula (1) as a main component:
Inventor(s): MASAKO YOKOYAMA of Osaka (JP) for panasonic intellectual property management co., ltd., TERUHIKO SAITO of Osaka (JP) for panasonic intellectual property management co., ltd., KOTA ANDO of Osaka (JP) for panasonic intellectual property management co., ltd., HIDEKAZU ARASE of Hyogo (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G11B7/244, C07C15/50, C07C25/24, C07C22/08, C07C39/21, C07C63/66, C07C69/76, C07C49/796, C07C233/65, C07C255/50, C07C47/548, C07C321/26, C07C309/32, C07C327/26, C07C317/14, C07C311/16, C07C211/45, C07C205/06
Abstract:
Inventor(s): MASAKO YOKOYAMA of Osaka (JP) for panasonic intellectual property management co., ltd., TERUHIKO SAITO of Osaka (JP) for panasonic intellectual property management co., ltd., KOTA ANDO of Osaka (JP) for panasonic intellectual property management co., ltd., HIDEKAZU ARASE of Hyogo (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G11B7/244, C07C15/50, C07C25/24, C07C22/08, C07C39/21, C07C63/66, C07C69/76, C07C49/796, C07C233/65, C07C255/50, C07C47/548, C07C321/26, C07C309/32, C07C327/26, C07C317/14, C07C311/16, C07C211/45, C07C205/06
Abstract: in the formula (1), rto rare each independently a hydrogen atom, a halogen atom, a saturated hydrocarbon group, a halogenated alkyl group, an unsaturated hydrocarbon group, a hydroxyl group, a carboxyl group, an alkoxycarbonyl group, an aldehyde group, an acyl group, an amide group, a nitrile group, an alkoxy group, an acyloxy group, a thiol group, an alkylthio group, a sulfonate group, an acylthio group, an alkylsulfonyl group, a sulfonamide group, a primary amino group, a secondary amino group, a tertiary amino group, or a nitro group.
Inventor(s): Manabu KANOU of Osaka (JP) for panasonic intellectual property management co., ltd., Yuya KATO of Osaka (JP) for panasonic intellectual property management co., ltd., Hiroyuki KOSHIKAWA of Osaka (JP) for panasonic intellectual property management co., ltd., Michio SUZUKA of Kyoto (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01G4/10, H01G4/008, H01G4/14, H01G2/06
Abstract: a capacitor of the present disclosure includes a first electrode, a second electrode, and a dielectric. the second electrode is disposed to face a principal surface of the first electrode. the dielectric is disposed between the first electrode and the second electrode. the dielectric is in contact with the first electrode and the second electrode. a surface of the second electrode extends, for example, parallel to a surface of the first electrode, the surfaces each being in contact with the dielectric. an electrical conductivity �of the dielectric in a particular direction perpendicular to the principal surface and an electrical conductivity �of the dielectric in a direction perpendicular to the particular direction satisfy a relation �/�≤0.01.
Inventor(s): KEI HIROTA of Okayama (JP) for panasonic intellectual property management co., ltd., TAKAHIRO YOSHII of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01G9/028, H01G9/15
Abstract: a solid electrolytic capacitor element includes an anode body, a dielectric layer formed on a surface of the anode body, and a cathode part covering at least a part of the dielectric layer. the cathode part includes a solid electrolyte layer covering the at least the part of the dielectric layer. the solid electrolyte layer includes a conductive polymer component containing a conjugated polymer. an oxygen permeability pof the solid electrolyte layer after heating at 230� c. for 5 hours is less than or equal to 1.0 cm/m�24 h�atm.
Inventor(s): Atsushi YAMASHIMA of Kanagawa (JP) for panasonic intellectual property management co., ltd., Kentaro HAMASAKI of Kanagawa (JP) for panasonic intellectual property management co., ltd., Kei TAKAHASHI of Kanagawa (JP) for panasonic intellectual property management co., ltd., Yusuke SATO of Kanagawa (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01G9/26, H01G9/10
Abstract: provided is an electrolytic capacitor including: a plurality of capacitor elements; a plurality of storers that stores the plurality of capacitor elements, respectively; and a sealer that seals the plurality of capacitor elements in the plurality of storers. the plurality of storers is integrally formed.
Inventor(s): Kaoru Inoue of Osaka (JP) for panasonic intellectual property management co., ltd., Yosuke Sato of Osaka (JP) for panasonic intellectual property management co., ltd., Kensuke Nakura of Osaka (JP) for panasonic intellectual property management co., ltd., Akihiro Taniguchi of Hyogo (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M4/36, H01M4/587, H01M4/58, H01M4/133, H01M4/131
Abstract: a negative electrode for a nonaqueous electrolyte secondary battery, according to one embodiment of the present invention, is provided with a negative electrode core and a negative electrode mixture layer provided on the surface of the negative electrode core. the negative electrode mixture layer has a first layer that includes: at least one of at least one kind of metal element selected from si, sn, sb, mg, and ge, and a compound containing said metal element; at least one of multi-walled carbon nanotubes and single-walled carbon nanotubes; and a binding agent. the negative electrode mixture layer also has a second layer that includes graphite a with a particle fracture strength of 10-35 mpa. the porosity of the first layer is preferably 50-65%.
[[20240055585.ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES, METHOD FOR PRODUCING ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY_simplified_abstract_(panasonic intellectual property management co., ltd.)]]
Inventor(s): Akiko Murata of Osaka (JP) for panasonic intellectual property management co., ltd., Hiroshi Kawada of Hyogo (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M4/38, H01M4/525, H01M4/505
Abstract: provided is an active material that can suppress a rise in the internal resistance of a battery. this active material for nonaqueous electrolyte secondary batteries contains a core that can reversibly store and release li, and a compound adhered to the surface of the core, and the compound contains trivalent ti. the compound may be (nh)tif, for example.
Inventor(s): Yoshinori Aoki of Osaka (JP) for panasonic intellectual property management co., ltd., Takeshi Ogasawara of Osaka (JP) for panasonic intellectual property management co., ltd., Naoya Fujitani of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M4/525, H01M4/505
Abstract: the positive electrode contains a lithium-transition metal composite oxide. with respect to the lithium-transition metal composite oxide, the content of ni is from 80% by mole to 95% by mole relative to the total number of moles of metal elements excluding li, and the content of mo is less than 3% by mole relative to the total number of moles of metal elements excluding li. the negative electrode comprises a negative electrode mixture layer that contains a negative electrode active material, and a coating film that is formed on the surface of the negative electrode mixture layer, while containing mo. the content of mo in the negative electrode is from 0.5 ppm to 120 ppm relative to the total mass of the lithium-transition metal composite oxide in the positive electrode.
Inventor(s): NORIHITO FUJINOKI of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M4/525, H01M4/36, H01M10/0562, H01M10/052
Abstract: a composite positive electrode active material includes a positive electrode active material and a coating layer coating at least a portion of a surface of the positive electrode active material. the coating layer contains a first coating material and a second coating material. the first coating material is a fluoride solid electrolyte, and the second coating material is a material that reacts with at least one selected from the group consisting of water and hydrogen fluoride, to form at least one selected from the group consisting of lithium oxide and lithium fluoride.
20240055600.BATTERY_simplified_abstract_(panasonic intellectual property management co., ltd.)
Inventor(s): Masahisa Fujimoto of Osaka (JP) for panasonic intellectual property management co., ltd., Takashi Oto of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M4/58, H01M10/0569
Abstract: a battery includes: a first electrode; a second electrode; and an electrolytic solution, wherein the first electrode includes a current collector and an active material layer, the active material layer contains bi as a main component of an active material, and the electrolytic solution contains at least one selected from the group consisting of vinylene carbonate and fluoroethylene carbonate.
Inventor(s): Yasuyuki Kusumoto of Hyogo Ken (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M4/60, H01M6/06, H01M4/24
Abstract: an aqueous primary battery includes a positive electrode, a negative electrode, a separator interposed between the positive electrode and the negative electrode, and an aqueous solution electrolyte included in the positive electrode, the negative electrode, and the separator, wherein the negative electrode and/or the electrolyte includes an additive, the negative electrode includes a negative electrode active material, the negative electrode active material includes zinc, the additive includes a cyclic compound, and the cyclic compound has a first ring including a —n—co— structure, and a second ring that shares at least two atoms with the first ring.
Inventor(s): TAKAAKI TAMURA of Osaka (JP) for panasonic intellectual property management co., ltd., TATSUYA OSHIMA of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M4/62, H01M4/13, H01M10/0525
Abstract: the electrode material in an aspect of the present disclosure includes an active material, a conductive fiber including a carbon material, and a binder including an elastomer. the elastomer is a hydrogenated product and includes a repeating unit having an aromatic ring. the content rate of the repeating unit in the elastomer is 15 mass % or more.
[[20240055613.ELECTRODE SLURRY CARBON NANOTUBE LIQUID DISPERSION, NEGATIVE ELECTRODE SLURRY, NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND METHOD FOR PRODUCING ELECTRODE SLURRY CARBON NANOTUBE LIQUID DISPERSION_simplified_abstract_(panasonic intellectual property management co., ltd.)]]
Inventor(s): Yusuke Fukumoto of Osaka (JP) for panasonic intellectual property management co., ltd., Nobuhiro Hirano of Hyogo (JP) for panasonic intellectual property management co., ltd., Masanori Sugimori of Osaka (JP) for panasonic intellectual property management co., ltd., Yuji Yokoyama of Hyogo (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M4/62, C01B32/174, C09D5/24, C09D7/61, C09D101/28, H01M4/587, H01M4/38, H01M4/133, H01M4/134, H01M4/36
Abstract: provided is an electrode slurry carbon nanotube liquid dispersion which improves charge/discharge cycle characteristics. an electrode slurry carbon nanotube liquid dispersion which is one aspect of the present disclosure and contains 0.1-1.5 mass % of carbon nanotubes, a dispersion medium, and carboxymethyl cellulose, the viscosity of which at 100 sin a 3% aqueous solution is 2-200 mpa�s, wherein: the carboxymethyl cellulose content constitutes 50-250 parts by mass relative to 100 parts by mass of carbon nanotubes; the viscosity at 100 sis 50-200 mpa�s in a state in which the carbon nanotubes are dispersed; and the particle distribution according to the laser diffraction method exhibits a d10 of 0.3-1.0 �m, a d50 of 3-10 �m and a d90 of 60 �m or less in a state in which the carbon nanotubes are dispersed.
20240055649.BATTERY_simplified_abstract_(panasonic intellectual property management co., ltd.)
Inventor(s): Kazuya IWAMOTO of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M10/0525, H01M10/0562, H01M10/058, H01M4/134, H01M4/70, H01M4/66, H01M4/139, H01M10/0585, H01M4/04, H01M10/0565, H01M50/46
Abstract: a battery including a first electrode layer and a second electrode layer disposed on the first electrode layer and serving as a counter electrode for the first electrode layer. the first electrode layer includes a first current collector, a first active material layer, and a first solid electrolyte layer. the first active material layer faces the second electrode layer with the first solid electrolyte layer therebetween. the first electrode layer has a polygon shape including a plurality of corner portions, at least one of the corner portions of the first electrode layer includes a first rounded portion. the first active material layer has a polygon shape including a plurality of corner portions, and the corner portion of the first active material layer, adjacent to the corner portion including the first rounded portion, includes a rounded portion.
Inventor(s): TOMOFUMI HAMAMURA of Kanagawa (JP) for panasonic intellectual property management co., ltd., YOSHIMASA NAKAMA of Osaka (JP) for panasonic intellectual property management co., ltd., YUI MASUMOTO of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M10/0562, H01M4/505, H01M4/525, H01M10/0525, C01F17/36
Abstract: the solid electrolyte material contains a halide solid electrolyte. the halide solid electrolyte contains li, at least one element selected from the group consisting of metalloids and metal elements other than li, and at least one element selected from the group consisting of f, cl, br, and i. the halide solid electrolyte has a crystallite size greater than or equal to 40 nm.
20240055735.BATTERY_simplified_abstract_(panasonic intellectual property management co., ltd.)
Inventor(s): EIICHI KOGA of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M50/534, H01M50/533
Abstract: a battery according to a first embodiment includes: a battery element including a first electrode, a solid electrolyte layer, and a second electrode; a first terminal containing a first conductive material; and a second terminal containing a second conductive material. the first terminal is in contact with the first electrode. the second terminal covers at least part of a surface of the first terminal to be electrically connected to the first terminal and directly covers at least part of a corner of the battery element.
20240055740.BATTERY_simplified_abstract_(panasonic intellectual property management co., ltd.)
Inventor(s): Akira KAWASE of Osaka (JP) for panasonic intellectual property management co., ltd., Kazuyoshi HONDA of Osaka (JP) for panasonic intellectual property management co., ltd., Koichi HIRANO of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M50/586, H01M10/0585, H01M50/548, H01M50/531, H01M50/107, H01M50/109, H01M50/105
Abstract: a battery includes: a power generation element including battery cells each of which includes an electrode layer, a counter-electrode layer, and a solid electrolyte layer located between the electrode layer and the counter-electrode layer, and which are stacked; an electrode insulating layer covering an electrode layer among the electrode layers at a side surface of the power generation element; and a counter-electrode terminal covering the side surface and the electrode insulating layer, and electrically connected to a counter-electrode layer among the counter-electrode layers. at least some of the battery cells are connected in parallel. at the side surface, the electrode insulating layer covers from an electrode layer among the electrode layers to a part of a corresponding one of the counter-electrode layers along a stacking direction of the power generation element.
Inventor(s): TETSURO ICHIKAWA of Osaka (JP) for panasonic intellectual property management co., ltd., TAKERU MAEKAWA of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H02K3/18, H02K9/193, H02K21/16
Abstract: a coil is used for a stator of a motor. an axial direction that is a direction in which an axial center of the motor extends is used to intersect with a gravity direction. the coil is formed by winding a conductive wire having a quadrangular cross section and stacking the conductive wire n turns (n is an integer of 2 or more). the coil includes coil ends at both ends in the axial direction. in one coil end, a k-th turn (k is an integer and 1≤k≤n) is higher than other turns, and the k-th turn is positioned on a lower side in the gravity direction with respect to one another turn.
Inventor(s): Takehiko YAMAKAWA of Osaka (JP) for panasonic intellectual property management co., ltd., Hiromu MATSUMOTO of Osaka (JP) for panasonic intellectual property management co., ltd., Susumu NAKAMURA of Kanagawa (JP) for panasonic intellectual property management co., ltd., Yutaka MIYAMOTO of Kanagawa (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H02M3/335, H02M1/00, H02J7/00
Abstract: a power conversion apparatus is provided with: a plurality of power conversion circuits each provided with a transformer and supplying dc power to a common rechargeable battery; and a control circuit configured to control the plurality of power conversion circuits. when a load voltage of the rechargeable battery is equal to or higher than a first threshold, the control circuit selectively and sequentially operates the plurality of power conversion circuits such that one of the plurality of power conversion circuits is operated, and others of the plurality of power conversion circuits are stopped.
Inventor(s): Junichi IKEDA of Kyoto (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H04S7/00, H04R1/04
Abstract: an audio control system includes: an obtainer that obtains sound data indicating a sound picked up by a microphone disposed in a second space located in an area surrounding a first space used by a person; a storage in which sound source data is stored; and a controller that causes a loudspeaker disposed in the first space or the second space to reproduce an audio obtained from the sound source data more loudly in the second space than in the first space. the controller determines a loudness the sound indicated in the sound data obtained, and adjusts a sound volume of the audio outputted from the loudspeaker to be lower with an increase in the loudness of the sound determined.
Inventor(s): Akihiro FUJIKAWA of Nara (JP) for panasonic intellectual property management co., ltd., Kosuke AZUMA of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H05K5/02
Abstract: an image display device includes an adapter, and a housing section that engages with the adapter. the adapter is attached to a cable electrically connected to the image display device by holding part of the cable in a longitudinal direction thereof. the housing section defines a housing space capable of housing at least part of the adapter holding the cable and at least part of the part of the cable that is held by the adapter, and engages with the adapter.
Inventor(s): Hideyuki NAGAO of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H05K7/20
Abstract: a cooling device includes a heat absorbing member having first and second surfaces, a plurality of heat radiating fins provided on the second surface and arranged side by side in a first direction, and a casing attached to the second surface so as to cover the heat radiating fins. the casing includes: inflow and outflow ports into which a coolant flows in and out, an upstream flow path communicating with the inflow port and facing top portions of the heat radiating fins, and a downstream flow path communicating with the outflow port, extending in the first direction, and facing end portions in the second direction of the heat radiating fins. the outflow port is provided at an end portion on one side in the first direction of the casing. a flow path cross-sectional area in the first direction of the downstream flow path increases with distance from the outflow port.
[[20240057480.THERMOELECTRIC CONVERSION MATERIAL, COMPOSITION FOR THERMOELECTRIC CONVERSION MATERIAL, THERMOELECTRIC CONVERSION ELEMENT, AND THERMOELECTRIC CONVERSION MODULE, AND METHOD FOR PRODUCING THERMOELECTRIC CONVERSION MATERIAL_simplified_abstract_(panasonic intellectual property management co., ltd.)]]
Inventor(s): FUYUKI ANDO of Osaka (JP) for panasonic intellectual property management co., ltd., YURIKO KANEKO of Nara (JP) for panasonic intellectual property management co., ltd., TSUTOMU KANNO of Kyoto (JP) for panasonic intellectual property management co., ltd., HIROMASA TAMAKI of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H10N10/852, H10N10/01, H10N10/851
Abstract: a thermoelectric conversion material of the present disclosure contains ge, mg, at least one of sb and bi, and te, and satisfies the condition (1) represented by x+a+b<0.98. in the condition (1), x is the amount-of-substance ratio of the content of ge to the content of te, a is the amount-of-substance ratio of the content of mg to the content of te, and b is the amount-of-substance ratio of the sum of the contents of sb and bi to the content of te.
Panasonic Intellectual Property Management Co., Ltd. patent applications on February 15th, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- B60K35/00
- Panasonic intellectual property management co., ltd.
- B60W30/06
- B60W40/09
- B60W30/14
- B60W50/00
- B60W50/14
- B60W10/18
- G06V20/58
- C01G35/02
- H01M10/056
- C25B11/061
- C25B1/04
- C25B9/23
- C25B11/032
- C25B11/052
- C25B11/075
- G02B26/00
- F21V29/502
- G03B17/55
- H05K7/20
- G06F21/32
- G01S17/89
- H04N23/56
- G06V10/145
- G06V40/16
- G06V40/70
- G06N20/00
- G06Q30/0645
- G06Q50/12
- G06Q30/0601
- G06T7/70
- G06T7/194
- G06T7/20
- G07C9/10
- G07C9/37
- G10K11/178
- H04R1/10
- G11B7/244
- C07C15/50
- C07C25/24
- C07C22/08
- C07C39/21
- C07C63/66
- C07C69/76
- C07C49/796
- C07C233/65
- C07C255/50
- C07C47/548
- C07C321/26
- C07C309/32
- C07C327/26
- C07C317/14
- C07C311/16
- C07C211/45
- C07C205/06
- H01G4/10
- H01G4/008
- H01G4/14
- H01G2/06
- H01G9/028
- H01G9/15
- H01G9/26
- H01G9/10
- H01M4/36
- H01M4/587
- H01M4/58
- H01M4/133
- H01M4/131
- H01M4/38
- H01M4/525
- H01M4/505
- H01M10/0562
- H01M10/052
- H01M10/0569
- H01M4/60
- H01M6/06
- H01M4/24
- H01M4/62
- H01M4/13
- H01M10/0525
- C01B32/174
- C09D5/24
- C09D7/61
- C09D101/28
- H01M4/134
- H01M10/058
- H01M4/70
- H01M4/66
- H01M4/139
- H01M10/0585
- H01M4/04
- H01M10/0565
- H01M50/46
- C01F17/36
- H01M50/534
- H01M50/533
- H01M50/586
- H01M50/548
- H01M50/531
- H01M50/107
- H01M50/109
- H01M50/105
- H02K3/18
- H02K9/193
- H02K21/16
- H02M3/335
- H02M1/00
- H02J7/00
- H04S7/00
- H04R1/04
- H05K5/02
- H10N10/852
- H10N10/01
- H10N10/851
