PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. patent applications on January 2nd, 2025
Patent Applications by PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. on January 2nd, 2025
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.: 25 patent applications
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. has applied for patents in the areas of H01M4/02 (4), B26B19/20 (3), B26B19/06 (3), H01M4/62 (3), H01M4/36 (3) B26B19/205 (3), G02B1/002 (3), H01M4/364 (2), A61B5/1118 (1), H04N13/322 (1)
With keywords such as: electrode, light, device, information, optical, lens, dial, negative, region, and present in patent application abstracts.
Patent Applications by PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Inventor(s): Makoto YASUGI of Tokyo (JP) for panasonic intellectual property management co., ltd., Takeo UETA of Kanagawa (JP) for panasonic intellectual property management co., ltd., Toru OKADA of Kanagawa (JP) for panasonic intellectual property management co., ltd., Hiroshi NOGUCHI of Kanagawa (JP) for panasonic intellectual property management co., ltd., Kosuke ONO of Kanagawa (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): A61B5/11, A61B5/00, A61B5/05
CPC Code(s): A61B5/1118
Abstract: a detection system includes at least one radar type sensor installed in a predetermined area, a biological information detection device configured to detect biological information of a person in the area based on sensor data output from the sensor, and a terminal device configured to generate and display support information for supporting installation of the sensor using the detected biological information.
Inventor(s): YUUTA MASAKAWA of Shiga (JP) for panasonic intellectual property management co., ltd., SATOSHI SOBAGAKI of Kyoto (JP) for panasonic intellectual property management co., ltd., HITOSHI OGAWA of Shiga (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): B26B19/20, B26B19/06
CPC Code(s): B26B19/205
Abstract: the present disclosure provides a cutting device capable of more reliably preventing shavings from entering a gap formed between a dial and a main body. a cutting device according to the present disclosure includes a main body, a fixed blade fixed to the main body, a movable blade capable of reciprocating in a slidable way with respect to the fixed blade, and a dial that is rotatably attached to the main body and is operated when a cutting height is adjusted. a rib which faces a clearance formed between the dial and the main body in a radial direction of the dial is formed in the main body.
Inventor(s): SATOSHI SOBAGAKI of Kyoto (JP) for panasonic intellectual property management co., ltd., YUUTA MASAKAWA of Shiga (JP) for panasonic intellectual property management co., ltd., HITOSHI OGAWA of Shiga (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): B26B19/20, B26B19/06
CPC Code(s): B26B19/205
Abstract: the present disclosure provides a cutting device capable of further improving operability of a dial. a cutting device according to the present disclosure includes a main body, a fixed blade fixed to the main body, and a movable blade capable of reciprocating in a slidable way with respect to the fixed blade. furthermore, the cutting device includes a cutting height adjustment mechanism that includes a dial rotatably attached to the main body and is capable of adjusting a cutting height by rotating the dial. the cutting height adjustment mechanism includes a holding mechanism capable of holding the dial in a stepwise manner, and the holding mechanism includes a recess and a protrusion part that are releasably engaged with each other. at least one of the recess and the protrusion part includes an irregularly-shaped engagement part having a different shape on one side and the other side in a rotation direction of the dial.
Inventor(s): YUUTA MASAKAWA of Shiga (JP) for panasonic intellectual property management co., ltd., SATOSHI SOBAGAKI of Kyoto (JP) for panasonic intellectual property management co., ltd., HITOSHI OGAWA of Shiga (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): B26B19/20, B26B19/06, B26B19/38
CPC Code(s): B26B19/205
Abstract: the present disclosure provides a cutting device capable of more reliably preventing an erroneous operation of a dial during use. the cutting device according to the present disclosure includes: a main body including a grip; and a blade part including a fixed blade fixed to the main body and a movable blade capable of reciprocating in a slidable way with respect to the fixed blade. furthermore, the cutting device includes a dial that is rotatably attached to the main body and is operated when a cutting height is adjusted, and a cover that covers a part of the dial in a state where rotation of the dial is permitted. the dial is attached between the grip and the blade part to the main body, and the cover covers a grip side of the dial.
Inventor(s): Hayato TAKAHASHI of Hyogo (JP) for panasonic intellectual property management co., ltd., Nobuaki YABUNOUCHI of Kyoto (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): F24F13/078, F24F8/24
CPC Code(s): F24F13/078
Abstract: an airflow control system includes an air blower, a supplier, a lighting fixture, and a controller. the air blower has an outlet port, from which an airflow with directivity is allowed to blow out. the supplier may supply the airflow blowing out from the outlet port with a functional component to be eventually emitted into the air. the lighting fixture may emit light having directivity in a direction aligned with a direction in which the airflow blows out from the outlet port of the air blower. the controller controls the air blower and the lighting fixture.
Inventor(s): Kazufumi NISHIKAWA of Osaka (JP) for panasonic intellectual property management co., ltd., Yuki MAEGAWA of Fukui (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G01C19/5712, G01P15/125, G01P15/18
CPC Code(s): G01C19/5712
Abstract: a composite sensor includes angular velocity detection elements, acceleration detection elements, and a control circuit. the control circuit includes: acceleration averaging units; a decision processor for determining whether the composite sensor is in an applied state; an acceleration offset magnitude calculator; an acceleration corrector for applying an acceleration correction signal to an acceleration average signal to output a corrected acceleration signal; a signal processor for outputting a quaternion signal based on an angular velocity signal and a corrected acceleration signal; and an acceleration calculator for calculating acceleration information based on the quaternion signal. the acceleration offset magnitude calculator calculates, in accordance with the acceleration information when the composite sensor is not in the applied state, an acceleration correction signal when the composite sensor is in the applied state.
Inventor(s): KENJI NARUMI of Osaka (JP) for panasonic intellectual property management co., ltd., HIROYUKI TAKAGI of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G01S7/4911, G01S7/481, G01S17/58
CPC Code(s): G01S7/4911
Abstract: a measurement device includes: a light source that emits light; an interference optical system including a beam splitter that splits the light emitted from the light source into reference light and irradiation light for irradiating an object, the interference optical system generating interference light by causing reflected light and the reference light to interfere with each other; at least one optical element that emits the at least part of the irradiation light; a first photodetector that detects the interference light; a second photodetector that detects monitoring light that is any one of part of the light emitted from the light source, part of the irradiation light in the interference optical system, or part of the reference light in the interference optical system; and a processing circuit that adjusts the intensity of the irradiation light emitted to the outside according to the intensity of the monitoring light.
20250004170. OPTICAL LENS_simplified_abstract_(panasonic intellectual property management co., ltd.)
Inventor(s): KEIGO MASUDA of Osaka (JP) for panasonic intellectual property management co., ltd., EIJI TAKEDA of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G02B1/00
CPC Code(s): G02B1/002
Abstract: an optical lens is used for light in a predetermined target wavelength region. the optical lens includes a substrate, and a plurality of microstructures arranged on a surface of the substrate at an interval shorter than a shortest wavelength � in the target wavelength region. in a case where a refractive index of a medium around the optical lens is defined as n, a numerical aperture of the optical lens is defined as na=nsin�, and a maximum angle of view of the optical lens is defined as ��, an interval p of the microstructures satisfies p<�/ (nsin�+nsin�).
Inventor(s): KEIGO MASUDA of Osaka (JP) for panasonic intellectual property management co., ltd., EIJI TAKEDA of Osaka (JP) for panasonic intellectual property management co., ltd., KAZUHIRO MINAMI of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G02B1/00, G02B1/02, G02B26/10
CPC Code(s): G02B1/002
Abstract: an optical lens is used for light in a predetermined target wavelength region. the optical lens includes a substrate and a plurality of microstructures arranged on a surface of the substrate at intervals shorter than the shortest wavelength in the target wavelength region. the structure and/or the interval of each of the plurality of microstructures is determined in such a way as to compensate for a variation in phase and/or transmittance depending on the incident angle of the incident light at each position in the region where the plurality of microstructures is provided.
20250004172. OPTICAL LENS_simplified_abstract_(panasonic intellectual property management co., ltd.)
Inventor(s): EIJI TAKEDA of Osaka (JP) for panasonic intellectual property management co., ltd., KEIGO MASUDA of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G02B1/00, G02B1/02, G02B1/11, G02B13/14, G02B27/00
CPC Code(s): G02B1/002
Abstract: an optical lens is used for light in a predetermined target wavelength region. the optical lens includes a substrate and a plurality of microstructures provided on a surface of the substrate. the plurality of microstructures is arranged at intervals shorter than a shortest wavelength in the target wavelength region. the intervals vary depending on a position on the surface in accordance with a magnitude of a variation in phase profile of the optical lens.
Inventor(s): Yoshihisa INAGAKI of Hyogo (JP) for panasonic intellectual property management co., ltd., Tadashi ONO of Osaka (JP) for panasonic intellectual property management co., ltd., Isao KATO of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G05B19/4155
CPC Code(s): G05B19/4155
Abstract: a memory card is configured to be inserted into and removed from a connector provided in a host device, and includes: a memory that stores heat dissipator information on a heat dissipator of the memory card; and a processor that returns a response including the heat dissipator information in response to a command for inquiring heat dissipation performance transmitted from the host device.
Inventor(s): MIKIO USHIODA of Osaka (JP) for panasonic intellectual property management co., ltd., NOBUO HARA of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G05B23/02
CPC Code(s): G05B23/0254
Abstract: evaluation device (a) is a device that evaluates, by bayesian optimization, an unknown characteristic point corresponding to a candidate experimental point based on a known characteristic point corresponding to an experimented experimental point, the evaluation device including: reception controller (a) that acquires experimental result data () indicating the experimented experimental point and the known characteristic point, objective data () indicating an optimization objective, constraint condition data () indicating a constraint condition, and region reduction rule data (); evaluation value calculator (a) that calculates an evaluation value of the unknown characteristic point based on experimental result data (), objective data (), constraint condition data (), and region reduction rule data (); and evaluation value output unit () that outputs the evaluation value, in which evaluation value calculator (a) gives a weighting according to a degree of conformity of the constraint condition to the evaluation value for at least one objective characteristic.
Inventor(s): Hiroki KAMEI of Osaka (JP) for panasonic intellectual property management co., ltd., Yoshihiro MATSUMURA of Osaka (JP) for panasonic intellectual property management co., ltd., Masashi ISHIMARU of Osaka (JP) for panasonic intellectual property management co., ltd., Yaming ZHANG of Hyogo (JP) for panasonic intellectual property management co., ltd., Jakusei KIYOSAKI of Hyogo (JP) for panasonic intellectual property management co., ltd., Junko NAKAJIMA of Osaka (JP) for panasonic intellectual property management co., ltd., Makoto KARIYASU of Miyazaki (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G10L15/02, G10L15/22
CPC Code(s): G10L15/02
Abstract: an estimation device includes: an instructor that instructs a speaker to repetitively utter two syllables containing (i) a sound including a velar plosive in a consonant or a sound including an alveolar fricative in a consonant, and (ii) a sound including an alveolar plosive in a consonant; a voice obtainer that obtains a voice of the speaker; an estimator that analyzes a voice feature of the voice obtained, and estimates an oral function of the speaker based on the voice feature analyzed; and a presenter that presents a condition of the oral function of the speaker which has been estimated.
Inventor(s): TOMOYASU YOKOYAMA of Osaka (JP) for panasonic intellectual property management co., ltd., KAZUHIDE ICHIKAWA of Kyoto (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G16C20/30, G16C20/80
CPC Code(s): G16C20/30
Abstract: an information processing method is an information processing method performed by a computer, and includes acquiring first information concerning polyhedra; acquiring second information concerning atoms arranged in the polyhedra; generating third information indicative of a crystal structure that can be taken in a case where the atoms are arranged in a three-dimensional structure in which the polyhedra are arranged on the basis of the first information and the second information; and outputting the generated third information.
20250006420. INDUCTOR_simplified_abstract_(panasonic intellectual property management co., ltd.)
Inventor(s): Mutsuyasu OTSUBO of Hyogo (JP) for panasonic intellectual property management co., ltd., Ryotaro TSUGAWA of Hyogo (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01F27/29, H01F27/30
CPC Code(s): H01F27/292
Abstract: an inductor includes: a magnetic core that includes side surfaces; a coil element that includes a drawing portion which is drawn from the side surface to the outside of the magnetic core; and an electrode member that is plate-shaped, disposed on the side surface and a bottom surface, and electrically connected to the coil element, the magnetic core includes a projection that protrudes in a direction perpendicular to at least one of the side surface or a top surface and a recess that surrounds the projection and is recessed more inward of the magnetic core than the projection, and the electrode member includes a locking portion that includes an opening which penetrates, according to the projection, the electrode member in the direction of thickness of the electrode member, and the locking portion enters the recess to be locked to a locking surface connecting the projection and the recess.
Inventor(s): Hideyuki OKITA of Osaka (JP) for panasonic intellectual property management co., ltd., Masahiro HIKITA of Hyogo (JP) for panasonic intellectual property management co., ltd., Yasuhiro UEMOTO of Shiga (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01L29/20, H01L21/02, H01L21/265, H01L21/324, H01L29/207, H01L29/45, H01L29/66, H01L29/778
CPC Code(s): H01L29/2003
Abstract: a nitride semiconductor device includes: a substrate; a first nitride semiconductor layer provided over the substrate; a second nitride semiconductor layer that is on the first nitride semiconductor layer and includes a band gap larger than a band gap of the first nitride semiconductor layer; and a third nitride semiconductor layer that is on the second nitride semiconductor layer and includes a band gap larger than the band gap of the first nitride semiconductor layer. the second nitride semiconductor layer includes a damaged region in which an n-type impurity is selectively added by ion implantation. a diffusion region in which the n-type impurity is diffused is present in a vicinity of the damaged region. the nitride semiconductor device further includes: an ohmic electrode provided above the damaged region. the ohmic electrode is in ohmic contact with the diffusion region.
Inventor(s): MICHIKO FUJIWARA of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M4/24, H01M4/02, H01M4/42, H01M4/62, H01M10/24
CPC Code(s): H01M4/244
Abstract: an alkaline battery includes a positive electrode, a negative electrode, and a separator. the negative electrode includes zinc alloy powder, gelling agent, surface active agent, and electrolyte. the zinc alloy powder includes zinc alloy particles. a proportion of the zinc alloy particles with respect to zinc alloy powder that passes through a mesh having an aperture width of 75 �m ranges from 9 mass % to 28 mass %. the zinc alloy powder has a bulk density ranging from 2.7 g/cmto 3.2 g/cm. a content of the zinc alloy powder in the negative electrode ranges from 60 mass % to 64 mass %.
Inventor(s): Shogo Esaki of Nara (JP) for panasonic intellectual property management co., ltd., Ryuichi Natsui of Osaka (JP) for panasonic intellectual property management co., ltd., Kensuke Nakura of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M4/36, H01M4/02, H01M4/04, H01M4/525, H01M4/62
CPC Code(s): H01M4/364
Abstract: an electrode for secondary batteries according to one embodiment of the present disclosure is provided with a collector and a mixture layer that is arranged on the collector, and is characterized in that: the mixture layer contains an electrode active material that comprises a metal element, a water-insoluble additive and a water-soluble additive; the water-soluble additive contains a polysaccharide; and the particle diameter of the polysaccharide is larger than the particle diameter of the electrode active material.
Inventor(s): Tasuku Ishiguro of OSAKA FU (JP) for panasonic intellectual property management co., ltd., Nanami Takeda of TOKYO TO (JP) for panasonic intellectual property management co., ltd., Yosuke Sato of OSAKA FU (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M4/36, H01M4/02, H01M4/133, H01M4/134, H01M4/38, H01M4/58, H01M10/0567
CPC Code(s): H01M4/364
Abstract: disclosed is a non-aqueous electrolyte secondary battery including: a negative electrode that contains a negative electrode material mixture; a separator, a positive electrode that is provided to oppose the negative electrode via the separator, and a non-aqueous electrolyte. the negative electrode material mixture contains a negative electrode active material. the negative electrode active material contains 3 mass % or more of a silicon-containing material. the silicon-containing material contains carbon composite particles. the carbon composite particles have a carbon phase and a silicon phase dispersed in the carbon phase. the non-aqueous electrolyte contains a 5- or 6-membered cyclic compound component that contains a sulfur element as a ring-constituting element.
Inventor(s): Satoshi Nishitani of OSAKA FU (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M6/16, H01M4/06, H01M4/50
CPC Code(s): H01M6/168
Abstract: disclosed is a nonaqueous liquid electrolyte including a solute, a nonaqueous solvent, an isocyanate component, and a phenol component. the nonaqueous liquid electrolyte is used in a power storage device.
Inventor(s): MASASHI SAKAIDA of Hyogo (JP) for panasonic intellectual property management co., ltd., KAZUFUMI MIYATAKE of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M10/0562, H01M4/02, H01M4/62, H01M10/0585
CPC Code(s): H01M10/0562
Abstract: according to the present disclosure, a composition comprises at least one compound selected from the group consisting of lif, tif, alf, litif, and lialf; and a solvent. according to the present disclosure, a battery comprises a positive electrode, a negative electrode, and an electrolyte layer disposed between the positive electrode and the negative electrode. at least one selected from the group consisting of the positive electrode, the negative electrode, and the electrolyte layer comprises a solid derived from the composition of the present disclosure.
Inventor(s): Shohei Watarigawa of OSAKA FU (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M10/0569, H01M4/36, H01M4/38, H01M4/587, H01M10/052, H01M10/0567, H01M10/0568
CPC Code(s): H01M10/0569
Abstract: in a non-aqueous electrolyte secondary battery, a negative electrode active material included in a negative electrode includes composite particles including a silicon phase dispersed in a matrix phase. the non-aqueous electrolyte includes a heterocyclic compound represented by the following formula (i), and a fluorine-containing cyclic carbonate. (in the formula, x, x, and xare each an oxygen element or a sulfur element, and r, r, and rare each an alkyl group having 1 to 5 carbon atoms.
Inventor(s): Noritaka ICHINOMIYA of Nara (JP) for panasonic intellectual property management co., ltd., Kazuhiro ONAKA of Hyogo (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H02K11/215, H02K5/22, H02K15/00
CPC Code(s): H02K11/215
Abstract: a rotary machine according to the present disclosure includes a stator, a rotor, a rotary shaft, and a magnetic sensor. the rotor rotates relative to the stator. the rotary shaft is coupled to the rotor and rotates as the rotor rotates. the magnetic sensor detects a position of the rotor. the rotor includes a plurality of magnets. the magnetic sensor is arranged to face the rotor in an axial direction that is parallel to the rotary shaft. the magnetic sensor detects the position of the rotor based on a magnetic field generated by the plurality of magnets of the rotor.
Inventor(s): ATSUSHI FUKUI of Osaka (JP) for panasonic intellectual property management co., ltd., YOSUKE ARAKI of Osaka (JP) for panasonic intellectual property management co., ltd., WAHEI AGEMIZU of Osaka (JP) for panasonic intellectual property management co., ltd., TAKASHI MATSUDA of Hyogo (JP) for panasonic intellectual property management co., ltd., KAZUMASA TAKATA of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H04N13/322, H04N13/398
CPC Code(s): H04N13/322
Abstract: a display device according to a present exemplary embodiment includes: a varifocal lens having a variable focal length; a display disposed facing the varifocal lens; and a controller configured to control the focal length of the varifocal lens, and to cause the display to display an image. the controller is configured to shorten the focal length of the varifocal lens when a distant image is to be displayed on display, and to extend the focal length f of varifocal lens when a nearby image is to be displayed on the display.
Inventor(s): Takeshi TAKAHASHI of Fukuoka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H04R29/00, H04R1/10
CPC Code(s): H04R29/001
Abstract: a measurement system includes two earphones in which a plurality of earpieces having different sizes are replaceably attached, and a wireless terminal carried by the user. the measurement system executes a measurement process at least once on whether the currently worn earpiece is sealed in an ear of the user. the wireless terminal receives an input operation related to a wearing feeling of the currently worn earpiece worn in the ear of the user, and displays, on the display unit, a notification indicating that a size of the currently worn earpiece worn by the user is a most suitable size among the sizes of the plurality of earpieces, or a notification for prompting replacement with another earpiece having a size larger or smaller than the size of the currently worn earpiece, based on the input operation related to the wearing feeling and a measurement result by the measurement process.
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. patent applications on January 2nd, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- A61B5/11
- A61B5/00
- A61B5/05
- CPC A61B5/1118
- Panasonic intellectual property management co., ltd.
- B26B19/20
- B26B19/06
- CPC B26B19/205
- B26B19/38
- F24F13/078
- F24F8/24
- CPC F24F13/078
- G01C19/5712
- G01P15/125
- G01P15/18
- CPC G01C19/5712
- G01S7/4911
- G01S7/481
- G01S17/58
- CPC G01S7/4911
- G02B1/00
- CPC G02B1/002
- G02B1/02
- G02B26/10
- G02B1/11
- G02B13/14
- G02B27/00
- G05B19/4155
- CPC G05B19/4155
- G05B23/02
- CPC G05B23/0254
- G10L15/02
- G10L15/22
- CPC G10L15/02
- G16C20/30
- G16C20/80
- CPC G16C20/30
- H01F27/29
- H01F27/30
- CPC H01F27/292
- H01L29/20
- H01L21/02
- H01L21/265
- H01L21/324
- H01L29/207
- H01L29/45
- H01L29/66
- H01L29/778
- CPC H01L29/2003
- H01M4/24
- H01M4/02
- H01M4/42
- H01M4/62
- H01M10/24
- CPC H01M4/244
- H01M4/36
- H01M4/04
- H01M4/525
- CPC H01M4/364
- H01M4/133
- H01M4/134
- H01M4/38
- H01M4/58
- H01M10/0567
- H01M6/16
- H01M4/06
- H01M4/50
- CPC H01M6/168
- H01M10/0562
- H01M10/0585
- CPC H01M10/0562
- H01M10/0569
- H01M4/587
- H01M10/052
- H01M10/0568
- CPC H01M10/0569
- H02K11/215
- H02K5/22
- H02K15/00
- CPC H02K11/215
- H04N13/322
- H04N13/398
- CPC H04N13/322
- H04R29/00
- H04R1/10
- CPC H04R29/001
