Panasonic Intellectual Property Management Co., Ltd. patent applications on August 22nd, 2024
Patent Applications by Panasonic Intellectual Property Management Co., Ltd. on August 22nd, 2024
Panasonic Intellectual Property Management Co., Ltd.: 28 patent applications
Panasonic Intellectual Property Management Co., Ltd. has applied for patents in the areas of H01M4/02 (3), H04L5/00 (2), H01M50/107 (2), H01M10/0562 (2), H01M10/0525 (2) H01M10/0562 (2), B65H19/18 (1), H01G9/048 (1), H04N25/773 (1), H04L27/2613 (1)
With keywords such as: electrode, part, device, portion, body, signal, group, negative, present, and resin in patent application abstracts.
Patent Applications by Panasonic Intellectual Property Management Co., Ltd.
Inventor(s): Yoshinori ISOBATA of Fukuoka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): B65H19/18, B65H16/02, B65H16/06, B65H75/16, H05K13/02
CPC Code(s): B65H19/18
Abstract: a component mounting device comprises a mounting head being configured to mount a component from a carrier tape onto a substrate, a component supply unit being configured to convey the carrier tape, a holder, and a carrier tape holding device providing a first storage space in communication with the holder. the carrier tape holding device is configured to perform operations comprising: holding the carrier tape that, when conveyed by the component supply unit, is pulled out from a tape roll body stored in the first storage space, having a tape roll body for replenishment stored in the holder; and receiving the tape roll body for replenishment from the holder when the carrier tape of the tape roll body for replenishment is conveyed by the component supply unit.
Inventor(s): Takahisa AKAGAWA of Aichi (JP) for panasonic intellectual property management co., ltd., Jumpei KOSEDO of Aichi (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): C02F1/461, A61L9/14, C02F1/467, F24F8/192
CPC Code(s): C02F1/4618
Abstract: space cleaning device () of the present disclosure includes: an electrolysis tank; electrolysis accelerator inputter () that inputs an electrolysis accelerator; electrolyzed water generator () that generates the electrolyzed water; a cleaner; input instruction unit () that instructs input of the electrolysis accelerator; input detector () that detects the input of the electrolysis accelerator; non-input detection number counter (); and electric conduction setting determiner (). non-input detection number counter () counts the non-input detection number that is the number of times input detector () has not detected the input of the electrolysis accelerator even after input instruction unit () has instructed the input of the electrolysis accelerator. electric conduction setting determiner () determines electric conduction setting for electrolysis in the electrolyzed water generator based on the non-input detection number counted by non-input detection number counter ().
Inventor(s): Shinichi KATSUTA of Fukushima (JP) for panasonic intellectual property management co., ltd., Tatsuya ARISAWA of Fukushima (JP) for panasonic intellectual property management co., ltd., Tomohiro HOSI of Fukushima (JP) for panasonic intellectual property management co., ltd., Tomoyuki ABE of Fukushima (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): C08K5/523, C08F290/06, C08G65/48
CPC Code(s): C08K5/523
Abstract: one aspect of the present invention is a resin composition containing a radical-polymerizable compound (a) having a carbon-carbon unsaturated double bond in a molecule and a phosphoric acid ester compound (b) having an alicyclic hydrocarbon structure in a molecule.
Inventor(s): Yasunori NISHIGUCHI of Osaka (JP) for panasonic intellectual property management co., ltd., Hirosuke SAITO of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): C08L35/00, C08K3/013, C08K5/49
CPC Code(s): C08L35/00
Abstract: an aspect of the present invention relates to a resin composition containing a maleimide compound (a) having at least one selected from an alkyl group having 6 or more carbon atoms and an alkylene group having 6 or more carbon atoms, and a hydrocarbon-based compound (b) represented by the following formula (1). in formula (1), x represents a hydrocarbon group having 6 or more carbon atoms and containing at least one selected from an aromatic cyclic group or an aliphatic cyclic group, and n represents an integer from 1 to 10.
Inventor(s): Kosuke OKUNO of Osaka (JP) for panasonic intellectual property management co., ltd., Masaya KOYAMA of Mie (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): C08L53/00, C08L71/12, C09D153/00, C09D171/12, H05K1/03
CPC Code(s): C08L53/00
Abstract: a resin composition contains a polyphenylene ether compound, a styrene block copolymer, a polybutadiene compound, and a curing agent. the polyphenylene ether compound has, in a molecule thereof, at least one of a group expressed by formula (1) or a group expressed by formula (2). the polybutadiene compound has an epoxy group in a molecule thereof. the curing agent contains an allyl compound expressed by formula (3). in the formula (1), p indicates an integer from 0 to 10, z indicates an arylene group, and rto reach independently indicate either a hydrogen atom or an alkyl group. in the formula (2), rindicates either a hydrogen atom or an alkyl group. in the formula (3), rindicates either an alkyl group or an alkenyl group, each having 8 to 22 carbon atoms.
Inventor(s): Mitsuru NITTA of Kyoto (JP) for panasonic intellectual property management co., ltd., Ryosuke SHIGITANI of Osaka (JP) for panasonic intellectual property management co., ltd., Shozo OSHIO of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): C09K11/77, C01B33/24, F21V9/30, F21V9/38, F21Y113/00, F21Y115/10
CPC Code(s): C09K11/7708
Abstract: provided is a phosphor represented by general formula (1) below,
Inventor(s): Mitsuru NITTA of Kyoto (JP) for panasonic intellectual property management co., ltd., Ryosuke SHIGITANI of Osaka (JP) for panasonic intellectual property management co., ltd., Shozo OSHIO of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): C09K11/77, C01B33/24, F21V9/30, F21V9/38, F21Y113/00, F21Y115/10
CPC Code(s): C09K11/7708
Abstract:
(gd,ln,m)m(ga,m)o:cr (1)
Inventor(s): OSAMU SAKAI of Osaka (JP) for panasonic intellectual property management co., ltd., TAKASHI KAKUWA of Osaka (JP) for panasonic intellectual property management co., ltd., TAKAYUKI NAKAUE of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): F04B35/00
CPC Code(s): F04B35/00
Abstract: a compression apparatus includes an electrolyte membrane, an anode disposed on a principal surface of the electrolyte membrane, a cathode disposed on another principal surface of the electrolyte membrane, and a voltage applicator that applies a voltage between the anode and the cathode. upon the voltage applicator applying a voltage between the anode and the cathode, the compression apparatus causes protons extracted from an anode fluid fed to the anode to move to the cathode through the electrolyte membrane and produces compressed hydrogen. the compression apparatus includes a face seal disposed on an outer periphery of the anode and an elastic material interposed between the anode and the face seal.
Inventor(s): Yusuke TODA of Aichi (JP) for panasonic intellectual property management co., ltd., Yuki UNO of Aichi (JP) for panasonic intellectual property management co., ltd., Daisuke KANEMATSU of Aichi (JP) for panasonic intellectual property management co., ltd., Masafumi TSUBOUCHI of Aichi (JP) for panasonic intellectual property management co., ltd., Kouji IIO of Aichi (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): F24F7/007, F24F8/10, F24F13/30
CPC Code(s): F24F7/007
Abstract: an embedded ventilation fan includes a housing, a decorative panel, an air supply blower, an air exhaust blower, and a heat exchange element. the heat exchange element is disposed at a position where an air supply passage and an air exhaust passage cross each other in the housing. the decorative panel includes a front surface, a rear surface, an air supply slit opening, an air exhaust slit opening, and a non-open zone. the rear surface includes a protruding wall protruding toward an inner side of the housing. the non-open zone is a zone having no opening. the air exhaust slit opening is partitioned from the non-open zone by the protruding wall on the rear surface. the heat exchange element is disposed directly above the non-open zone and is not disposed directly above the air supply slit opening and the air exhaust slit opening.
Inventor(s): Ryo OTSUKI of Nara Ken (JP) for panasonic intellectual property management co., ltd., Koji SATO of Osaka Fu (JP) for panasonic intellectual property management co., ltd., Masayuki FUKUYAMA of Osaka Fu (JP) for panasonic intellectual property management co., ltd., Hirofumi NISHIMURA of Kanagawa Ken (JP) for panasonic intellectual property management co., ltd., Yoshimasa OKABE of Kanagawa Ken (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G01C21/36
CPC Code(s): G01C21/3632
Abstract: an information processing device includes a specifier, a guide screen generator, and an output controller. the specifier specifies an autonomous traveling startable point on a teaching path. the teaching path extends from a predetermined position to a target position in a real space. the guide screen generator generates a guide screen for guiding a moving body to the autonomous traveling startable point. the output controller outputs the guide screen before start of autonomous traveling.
Inventor(s): Toshiki NIINOMI of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G01N27/12, G01N33/00
CPC Code(s): G01N27/121
Abstract: a gas identification method includes: (a) obtaining a signal outputted from an odor sensor exposed to a sample gas during a predetermined measurement period; (b) extracting a feature of the signal obtained in (a); (c) obtaining humidity data indicating a humidity of the sample gas; (d) correcting the feature extracted in (b), based on the humidity data obtained in (c); and (e) identifying the sample gas by using a trained model for identifying the sample gas, based on the feature corrected in (d), and outputting an identification result.
Inventor(s): Taketo KAWAUCHI of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G06F1/16
CPC Code(s): G06F1/1632
Abstract: a port replicator of the present disclosure is a port replicator on which an electronic device is placed, the port replicator including a body on which the electronic device is placed, and a fixing component including a base disposed in the body and a side wall extending from the base in a direction intersecting the body and supporting an outer surface of the electronic device. the fixing component is configured to change a position of the side wall by being disposed with an orientation of the base changed.
Inventor(s): Makoto TAKEMOTO of Kanagawa (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G06F3/16, H04R3/00
CPC Code(s): G06F3/162
Abstract: a microphone interface of the present disclosure includes: a connection terminal usable as an audio input terminal into which an audio signal is input or as a power supply terminal connected to a power supply; and a ground side terminal provided on a ground side with respect to the connection terminal. when a two-wire microphone is connected to the microphone interface, the connection terminal is used as the audio input terminal, and when a three-wire microphone is connected to the microphone interface, the connection terminal is used as the power supply terminal for supplying electric power to the three-wire microphone.
Inventor(s): Tomofumi YAMANASHI of Kanagawa (JP) for panasonic intellectual property management co., ltd., Naoya MOCHIKI of Kanagawa (JP) for panasonic intellectual property management co., ltd., Yutaka BANBA of Kanagawa (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): G10L17/02, G06V40/16
CPC Code(s): G10L17/02
Abstract: a voice processing device includes a calculation unit and a determination processing unit. the calculation unit calculates a first feature being a feature of an input voice signal. when a similarity between the first feature and a second feature out of one or more registered features having been registered is equal to or larger than a first threshold, the determination processing unit makes determination that the input voice signal is a voice of a first registered person out of registered persons. the first registered person corresponds to the second feature. when the similarity is equal to or larger than the first threshold and smaller than a second threshold, the determination processing unit adds the first feature to the registered features or updates the registered features with the first feature.
Inventor(s): Atsushi YAMASHIMA of Kanagawa (JP) for panasonic intellectual property management co., ltd., Akitaka YOSHIKAWA of Kanagawa (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01F5/06, H01F5/00, H01F5/04, H01F27/28, H02M3/00, H02M7/00
CPC Code(s): H01F5/06
Abstract: an integrally-molded coil according to the present disclosure includes a coil portion and a resin portion. the resin portion is formed by molding a resin material having electrical insulation and thermal conductivity using the coil portion as an insert. the coil portion includes a coil main body and one or more pairs of leads each extending from the coil main body to an outside of the resin portion. an outer surface of the resin portion is applied with a surface treatment for imparting electrical conductivity, and is insulated from the one or more pairs of leads.
Inventor(s): Toshifumi KADOKAWA of HYOGO KEN (JP) for panasonic intellectual property management co., ltd., Mitsuhisa YOSHIMURA of OSAKA FU (JP) for panasonic intellectual property management co., ltd., Masami TSUBAKI of KYOTO FU (JP) for panasonic intellectual property management co., ltd., Shumpei MATSUSHITA of YAMAGUCHI KEN (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01G9/048, H01G9/00, H01G9/042
CPC Code(s): H01G9/048
Abstract: an electrode foil for an electrolytic capacitor contains a valve metal, and includes a core portion, and a porous portion continuous with the core portion. the porous portion has a thickness t �m, and includes an inner layer region located on the core portion side, and a surface layer region located opposite to the core portion. the surface layer region is a region within a distance t/4 from an outer surface of the porous portion, and the inner layer region is a region within a distance t/4 from a boundary of the porous portion with the core portion. an average size dnm of pores in the surface layer region is smaller than an average size dnm of pores in the inner layer region.
Inventor(s): TSUKASA NISHIMURA of Hokkaido (JP) for panasonic intellectual property management co., ltd., YOSUKE SHIMIZU of Hokkaido (JP) for panasonic intellectual property management co., ltd., HIRONORI HOUNOKI of Mie (JP) for panasonic intellectual property management co., ltd., KOHEI FUDO of Osaka (JP) for panasonic intellectual property management co., ltd., TAEHO JANG of Hokkaido (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01H50/54, H01H9/44, H01H50/14, H01H50/56
CPC Code(s): H01H50/546
Abstract: this contact device includes: a first fixed terminal; a movable contactor configured to contact the first fixed terminal and separate from the first fixed terminal; a spring disposed below the movable contactor and formed of a metal; a holder including a bottom and disposed to position the bottom below the spring; and a resin member configured to cover a portion of the bottom of the holder. the holder has a higher thermal conductivity than a thermal conductivity of the resin member. the upper surface of the bottom of the holder includes an exposed portion that is exposed from the resin member. the spring is in contact with the exposed portion of the bottom.
Inventor(s): Tadashi MAEDA of FUKUOKA (JP) for panasonic intellectual property management co., ltd., Shingo OKAMURA of FUKUOKA (JP) for panasonic intellectual property management co., ltd., Yuki YOSHIOKA of FUKUOKA (JP) for panasonic intellectual property management co., ltd., Tadahiko SAKAI of FUKUOKA (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01L21/60
CPC Code(s): H01L21/60
Abstract: a disclosed method for manufacturing an electronic-component-mounted substrate includes: a step (i) of forming a temporary fixing film in such a manner as to cover a plurality of solder precoats () formed on a plurality of lands () on a substrate and an antioxidation film () formed in such a manner as to cover the solder precoats; a step (ii) of disposing a plurality of electronic components () on the plurality of solder precoats () via the antioxidation film () and the temporary fixing film (); and a step (iii) of soldering the plurality of electronic components () to the plurality of lands () by melting the plurality of solder precoats (). the antioxidation film () contains a first thermoplastic resin. the temporary fixing film () contains an activating agent and a second thermoplastic resin. the softening point of the second thermoplastic resin is equal to or lower than the softening point of the first thermoplastic resin.
Inventor(s): NOBUHIRO SHIMAMURA of Osaka (JP) for panasonic intellectual property management co., ltd., KENICHI NAGAMITSU of Kyoto (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M4/133, H01M4/02, H01M4/587, H01M4/62, H01M10/0525
CPC Code(s): H01M4/133
Abstract: the present disclosure provides a high-output electrochemical device with a low internal resistance, the electrochemical device including a positive electrode, a negative electrode, and an electrolyte having lithium ion conductivity. the negative electrode includes a negative current collector and a negative electrode mixture layer supported on the negative current collector. the negative electrode mixture layer contains a conductive additive and a negative electrode active material reversibly doped with a lithium ion. a surface area a per unit mass of the negative electrode mixture layer and a mass b of the negative electrode mixture layer supported on a unit area of the negative current collector on one surface satisfy a relationship of 200≤ab≤1,400.
Inventor(s): Kazuko Asano of Osaka (JP) for panasonic intellectual property management co., ltd., Yukihiro Oki of Osaka (JP) for panasonic intellectual property management co., ltd., Nanami Takeda of Tokyo (JP) for panasonic intellectual property management co., ltd., Mitsuhiro Hibino of Kyoto (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M4/38, C22C1/02, C22C13/00, H01M4/02, H01M4/134, H01M10/0525
CPC Code(s): H01M4/387
Abstract: a negative electrode active material is represented by general formula mmex(wherein m comprises at least one of la and ca; me comprises at least one element that is selected from the group consisting of mn, ni, fe and co; and x comprises at least one element that is selected from the group consisting of ge, si, sn, and al). with respect to the xrd pattern obtained by xrd measurement wherein cu is used for an anticathode, the half-value width of the diffraction peak of the (1 171) plane of the negative electrode active material is 0.4713� or more.
Inventor(s): Yui MASUMOTO of Osaka (JP) for panasonic intellectual property management co., ltd., Yoshimasa NAKAMA of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M10/0562
CPC Code(s): H01M10/0562
Abstract: a solid electrolyte material of the present disclosure includes li, nb, m, and f. the m is at least one selected from the group consisting of be, mg, ca, sr, ba, sc, y, al, ga, in, zr, and sn. a battery of the present disclosure includes 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 includes the solid electrolyte material of the present disclosure.
Inventor(s): Yui MASUMOTO of Osaka (JP) for panasonic intellectual property management co., ltd., Yoshimasa NAKAMA of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M10/0562, H01M4/02, H01M4/131, H01M4/505, H01M4/525
CPC Code(s): H01M10/0562
Abstract: a positive electrode material of the present disclosure includes a positive electrode active material and a first electrolyte that is a solid electrolyte. the first electrolyte includes li, nb, m1, and f. the m1 is at least one selected from the group consisting of be, mg, ca, sr, ba, sc, y, al, ga, in, zr, and sn. a battery of the present disclosure includes a positive electrode, a negative electrode, and an electrolyte layer disposed between the positive electrode and the negative electrode. the positive electrode includes the positive electrode material of the present disclosure.
Inventor(s): KEISUKE SHIMIZU of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M50/242, H01M50/107, H01M50/186, H01M50/213, H01M50/30, H01M50/588
CPC Code(s): H01M50/242
Abstract: a battery module according to one aspect of the present disclosure includes a battery case and a plurality of laminate batteries stored in the battery case. each of the plurality of laminate batteries includes an electrode assembly, a container that accommodates the electrode assembly, and a seal portion that seals a periphery of the container. the container includes an exhaust part and a body. the inside of the battery case is filled with a mold resin with a distal end of the exhaust part left exposed.
Inventor(s): KAZUMICHI SHIMIZU of Osaka (JP) for panasonic intellectual property management co., ltd., TAKESHI NAGAO of Osaka (JP) for panasonic intellectual property management co., ltd., MOTONORI MORIKAZU of Hyogo (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M50/578, H01G11/80, H01M50/107, H01M50/152, H01M50/184
CPC Code(s): H01M50/578
Abstract: an electricity storage device includes a case, an electricity storage element, a lead, and a sealing member. the sealing member includes an insulative gasket including a base, and an electrically conductive sealing plate. the sealing plate includes a displaceable part provided with a protrusion protruding toward the electricity storage element. the base is disposed between the sealing plate and the electricity storage element. the base includes a through hole. the protrusion is inserted into the through hole. the lead includes a folded part formed by welding at least double and being joined by at least one weld-deposited part. the protrusion and the folded part of the lead are connected to each other. the protrusion is displaced in a direction away from the lead in response to an increase of an internal pressure of the case so as to be disconnected from the lead.
Inventor(s): TATSUYA HIRANO of Osaka (JP) for panasonic intellectual property management co., ltd., HIROSHI TAKASAKI of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H01M50/593, H01M50/213, H01M50/244, H01M50/342, H01M50/367
CPC Code(s): H01M50/593
Abstract: at least one electric power storage device that is cylindrical, an upper holder holding the at least one electric power storage device, an insulating plate provided above the upper holder are included. an exhaust valve is provided on the upper end part of the electric power storage device, the upper holder includes an opening part for exposing the exhaust valve, the insulating plate includes a flat plate-shaped main body part, an opening part formed on the main body part and communicating with the opening part, a lid part closing a part of the opening part, and a connecting part that connects the lid part to the main body part. the main body part includes a fixation part for fixing the insulating plate and the upper holder.
Inventor(s): Takeshi NAKAYAMA of Hyogo (JP) for panasonic intellectual property management co., ltd., Shoichi IIZUKA of Osaka (JP) for panasonic intellectual property management co., ltd., Naoki HONMA of Iwate (JP) for panasonic intellectual property management co., ltd., Abudusaimi ABUDUAINI of Iwate (JP) for panasonic intellectual property management co., ltd., Nobuyuki SHIRAKI of Osaka (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H04B7/06, H04B7/08, H04L5/00, H04L25/02
CPC Code(s): H04B7/0626
Abstract: an estimation method includes: transmitting first transmission signal from one of m first antenna elements of first radio; observing, by n second antenna elements of second radio, first reception signal including reflection signal of first transmission signal from living body; transmitting second transmission signal from one of n second antenna elements; observing second reception signal including reflection signal of second transmission signal from living body; calculating first combined complex transfer function representing propagation characteristics between m first antenna elements and n second antenna elements; calculating second combined complex transfer function by calculation on first combined complex transfer function to reduce effects of clock frequency error and power error between first radio and second radio; extracting biological information of predetermined frequency range corresponding to component related to living body in second combined complex transfer functions; and estimating direction or location of living body using biological information.
Inventor(s): Lei Huang of Singapore (SG) for panasonic intellectual property management co., ltd., Yoshio Urabe of Nara (JP) for panasonic intellectual property management co., ltd., Michael Hong Cheng Sim of Singapore (SG) for panasonic intellectual property management co., ltd.
IPC Code(s): H04L27/26, H04B7/0452, H04L1/00, H04L5/00, H04W72/20
CPC Code(s): H04L27/2613
Abstract: an transmission apparatus of the present disclosure comprises a transmission signal generator which, in operation, generates a transmission signal that includes a legacy preamble, a non-legacy preamble and a data field, wherein the non-legacy preamble comprises a first signal field and a second signal field, the second signal field comprising a first channel field and a second channel field, each of the first channel field and the second channel field comprising a common field that carries resource unit allocation information and a user-specific field that carries per-user allocation information for one or more terminal stations, and wherein a part of the user-specific field of one of the first channel field and the second channel field whichever is longer than the other channel field in length before appending padding bits is relocated to the other channel field; and a transmitter which, in operation, transmits the generated transmission signal.
Inventor(s): Yutaka HIROSE of KYOTO FU (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H04N25/773, G01S7/4863
CPC Code(s): H04N25/773
Abstract: an imaging element includes a light source and a plurality of pixels. each of the plurality of pixels includes: a light-receiving element; a first capacitor, and a charge emitter provided in each of the plurality of pixels, the charge emitter being configured to emit a charge to the first capacitor for a certain period of time �t when the light-receiving element detects light emitted from the light source and reflected by a subject.
Inventor(s): Hiroyuki MOTOZUKA of Kanagawa (JP) for panasonic intellectual property management co., ltd., Masataka IRIE of Kanagawa (JP) for panasonic intellectual property management co., ltd., Kosei NAKANO of Kanagawa (JP) for panasonic intellectual property management co., ltd.
IPC Code(s): H04W8/00, H04L1/1607, H04W4/06
CPC Code(s): H04W8/005
Abstract: the present invention groupcasts a groupcast frame in a short period of time by using millimeter wave communication. a communication device equipped with a mac control circuit for controlling a procedure for discovering a communication partner device and a procedure for determining the best transmission sector, and also equipped with a wireless circuit for transmitting a unicast frame to the communication partner device by using the best transmission sector, wherein the mac control circuit controls the wireless circuit so as to start a timer for each discovered communication partner device after the procedure for discovering communication partner devices is completed, and transmit a groupcast frame to communication partner devices for which the timer has not finished by using the best transmission sector upon receiving a groupcast frame transmission request from a higher layer before all timers have finished.
Panasonic Intellectual Property Management Co., Ltd. patent applications on August 22nd, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- B65H19/18
- B65H16/02
- B65H16/06
- B65H75/16
- H05K13/02
- CPC B65H19/18
- Panasonic intellectual property management co., ltd.
- C02F1/461
- A61L9/14
- C02F1/467
- F24F8/192
- CPC C02F1/4618
- C08K5/523
- C08F290/06
- C08G65/48
- CPC C08K5/523
- C08L35/00
- C08K3/013
- C08K5/49
- CPC C08L35/00
- C08L53/00
- C08L71/12
- C09D153/00
- C09D171/12
- H05K1/03
- CPC C08L53/00
- C09K11/77
- C01B33/24
- F21V9/30
- F21V9/38
- F21Y113/00
- F21Y115/10
- CPC C09K11/7708
- F04B35/00
- CPC F04B35/00
- F24F7/007
- F24F8/10
- F24F13/30
- CPC F24F7/007
- G01C21/36
- CPC G01C21/3632
- G01N27/12
- G01N33/00
- CPC G01N27/121
- G06F1/16
- CPC G06F1/1632
- G06F3/16
- H04R3/00
- CPC G06F3/162
- G10L17/02
- G06V40/16
- CPC G10L17/02
- H01F5/06
- H01F5/00
- H01F5/04
- H01F27/28
- H02M3/00
- H02M7/00
- CPC H01F5/06
- H01G9/048
- H01G9/00
- H01G9/042
- CPC H01G9/048
- H01H50/54
- H01H9/44
- H01H50/14
- H01H50/56
- CPC H01H50/546
- H01L21/60
- CPC H01L21/60
- H01M4/133
- H01M4/02
- H01M4/587
- H01M4/62
- H01M10/0525
- CPC H01M4/133
- H01M4/38
- C22C1/02
- C22C13/00
- H01M4/134
- CPC H01M4/387
- H01M10/0562
- CPC H01M10/0562
- H01M4/131
- H01M4/505
- H01M4/525
- H01M50/242
- H01M50/107
- H01M50/186
- H01M50/213
- H01M50/30
- H01M50/588
- CPC H01M50/242
- H01M50/578
- H01G11/80
- H01M50/152
- H01M50/184
- CPC H01M50/578
- H01M50/593
- H01M50/244
- H01M50/342
- H01M50/367
- CPC H01M50/593
- H04B7/06
- H04B7/08
- H04L5/00
- H04L25/02
- CPC H04B7/0626
- H04L27/26
- H04B7/0452
- H04L1/00
- H04W72/20
- CPC H04L27/2613
- H04N25/773
- G01S7/4863
- CPC H04N25/773
- H04W8/00
- H04L1/1607
- H04W4/06
- CPC H04W8/005
