Patent application number | Description | Published |
20140342626 | NON-WOVEN FABRIC FOR SEMIPERMEABLE MEMBRANE SUPPORT - Provided is a non-woven fabric for semipermeable membrane support, in which adhesiveness of a semipermeable membrane to a support is satisfactory, the thickness uniformity of the semipermeable membrane is satisfactory, and permeation-through of a coating liquid does not occur. Disclosed is a non-woven fabric for semipermeable membrane support containing organic synthetic fibers as a primary component, wherein a semipermeable membrane is to be supported by one surface of the non-woven fabric, wherein the coated surface to be coated with the semipermeable membrane and the non-coated surface that is opposite to the coated surface of the non-woven fabric both have a Bekk smoothness of 5 seconds or more, and the non-woven fabric has an internal bond strength in the sheet transverse direction in the range from 0.4 to 0.8 N·m. | 11-20-2014 |
20150174535 | NONWOVEN FABRIC FOR SEMIPERMEABLE MEMBRANE SUPPORT - Provided is a nonwoven fabric for semipermeable membrane support, in which adhesiveness of a semipermeable membrane to a support is satisfactory, the thickness uniformity of the semipermeable membrane is satisfactory, and permeation-through of a coating liquid does not occur. Disclosed is a nonwoven fabric for semipermeable membrane support, in which when a region extending from the semipermeable membrane-coated side surface of the nonwoven fabric to a predetermined portion of the total basis weight in the thickness direction is designated as a coated layer region, a region extending from the non-semipermeable membrane-coated surface of the nonwoven fabric to a predetermined portion of the total basis weight in the thickness direction is designated as a non-coated layer region, and a region obtained by excluding the respective predetermined portions of the total basis weight in the thickness direction from both the semipermeable membrane-coated side surface and the non-semipermeable membrane-coated surface of the nonwoven fabric is designated as a middle layer region, the pressure drop per unit basis weight of the middle layer region after the exclusion is lower than the pressure drop per unit basis weight of the coated layer region and the pressure drop per unit basis weight of the non-coated layer region, and the pressure drop per unit basis weight of the middle layer region after the exclusion is in the range of 10% to 70% relative to the pressure drop per unit basis weight of the nonwoven fabric before the exclusion. The predetermined portion is defined to be about 25%. | 06-25-2015 |
Patent application number | Description | Published |
20100128621 | COMMUNICATION SYSTEM, BASE STATION, MOBILE STATION, COMMUNICATION METHOD, AND PROGRAM - A base station ( | 05-27-2010 |
20100188997 | THROUGHPUT ESTIMATION METHOD AND SYSTEM - In a throughput estimation method for estimating throughput of a first channel in a cellular system in which the first channel and a second channel that are used for an uplink wireless communication service in a cell, noise rise of the second channel is calculated from the traffic volume of the second channel, the noise rise and a target RTWP that is the target total reception power of the base station that is set in the base station are used to calculate a ratio of resources used for the wireless communication service that can be allocated to the first channel, and the resource ratio is then used to calculate the throughput of the first channel. | 07-29-2010 |
20100238905 | WIRELESS COMMUNICATION SYSTEM, BASE STATION, RADIO RESOURCE MANAGEMENT METHOD, AND CONTROL PROGRAM OF BASE STATION - To provide appropriate communication quality inside a building regardless of the building penetration loss of the building in which a femto base station is installed while suppressing the interference caused by radio waves leaked outside the building, a femto base station | 09-23-2010 |
20100240386 | WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION METHOD, BASE STATION, MOBILE STATION, BASE STATION CONTROL METHOD, MOBILE STATION CONTROL METHOD, AND CONTROL PROGRAM - To alleviate interference by a transmission signal on the uplink and downlink of a femto base station to a transmission signal on the uplink and downlink of a macro base station and/or a micro base station. A mobile station | 09-23-2010 |
20100248735 | WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION METHOD, BASE STATION, CONTROL METHOD OF BASE STATION, AND CONTROL PROGRAM OF BASE STATION - To provide appropriate communication quality for a mobile station that is permitted to connect to a femto base station regardless of the place at which the femto base station is installed and the place at which the mobile station is used while reducing the transmission power of the femto base station as much as possible, a femto base station | 09-30-2010 |
20100311415 | RADIO COMMUNICATION SYSTEM AND METHOD - A mobile station is configured to use, a reception quality of GPS electric wave received by a mobile station, time needed in obtaining GPS location information (or the reception quality of preset television or radio broadcasting) as surrounding environmental information of the mobile station and to control, based on the surrounding environmental information, measurement of a link status (reception quality) and/or reporting of the measurement to a base station. A report from the mobile station is transmitted via the base station and a gateway to a management server which optimizes radio parameter based on the report. | 12-09-2010 |
20110207500 | BASE STATION, RADIO COMMUNICATION SYSTEM, BASE STATION CONTROL METHOD, RADIO COMMUNICATION METHOD, AND CONTROL PROGRAM - [Problems] Because it is not possible to reduce sufficiently the number of base stations that starts uselessly in spite of being in light traffic state, it is not possible to lower interference between adjacent cells and power consumption sufficiently. | 08-25-2011 |
20120014274 | BASE STATION, WIRELESS COMMUNICATION SYSTEM, METHOD FOR CONTROLLING BASE STATION, WIRELESS COMMUNICATION METHOD, CONTROL PROGRAM, AND MOBILE STATION - [Problem] The number of the base stations that are activated uselessly cannot be sufficiently reduced even in a light traffic state. As a result, interference between adjacent cells and power consumption cannot be sufficiently reduced. | 01-19-2012 |
20120178377 | BASE STATION, TERMINAL STATION, RADIO SYSTEM, RADIO CONTROL METHOD AND STORAGE MEDIUM - [Problem] Provided are a base station, a terminal station, a radio system, a radio control method and a storage medium capable of estimating with high accuracy a utilization status of a frequency band which is assigned to or of which a preferential use is permitted to another radio system. | 07-12-2012 |
20120225657 | RADIO COMMUNICATION SYSTEM, NEIGHBOR CELL LIST OPTIMIZING SYSTEM, BASE STATION, AND NEIGHBOR CELL LIST UPDATING METHOD - A neighbor cell list optimizing system according to the present invention is a neighbor cell list optimizing system that updates a neighbor cell list that is provided in a base station that manages a cell to which a mobile terminal establishes a connection and to which specific neighbor cells that are candidates of a handover destination cell for said mobile terminal of neighbor cells that are in the vicinity of said cell are registered, comprising: priority computation section that computes priorities of said neighbor cells to be registered to said neighbor cell list based on measurement information that represents radio communication qualities of neighbor cells in which the measured radio communication qualities exceed a threshold; and neighbor cell list updating section that registers neighbor cells in descending order of the priorities up to an upper limit of radio cells that can be registered to said neighbor cell list. | 09-06-2012 |
20130115962 | BASE STATION, RADIO COMMUNICATIONS SYSTEM, BASE STATION CONTROL METHOD, RADIO COMMUNICATIONS METHOD AND BASE STATION CONTROL PROGRAM - [Problems] Because it is not possible to reduce sufficiently the number of base stations that starts uselessly in spite of being in low traffic state, it is not possible to lower interference between adjacent cells and power consumption sufficiently. | 05-09-2013 |
20140213272 | WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION METHOD, BASE STATION, MOBILE STATION, BASE STATION CONTROL METHOD, MOBILE STATION CONTROL METHOD, AND CONTROL PROGRAM - To alleviate interference by a transmission signal on the uplink and downlink of a femto base station to a transmission signal on the uplink and downlink of a macro base station and/or a micro base station. A mobile station | 07-31-2014 |
20150045011 | BASE STATION, RADIO COMMUNICATIONS SYSTEM, BASE STATION CONTROL METHOD, RADIO COMMUNICATIONS METHOD AND BASE STATION CONTROL PROGRAM - [Problems] Because it is not possible to reduce sufficiently the number of base stations that starts uselessly in spite of being in low traffic state, it is not possible to lower interference between adjacent cells and power consumption sufficiently. | 02-12-2015 |
Patent application number | Description | Published |
20100172263 | TRANSPORT FORMAT COMBINATION SELECTING METHOD, WIRELESS COMMUNICATION SYSTEM, AND MOBILE STATION - In a method of selecting a transport format combination according to the present invention, a mobile station calculates the transmission power of a first physical channel using a first TFC with respect to each of first TFCs, and determines whether the mobile station is in a transmission capable state or not. Then, the mobile station calculates the sum of the transmission power of first and second physical channels using first and TFCs, with respect to each of combinations of the first and second TFCs, and determines whether the mobile station is in the transmission capable state or not. Then, the mobile station selects a first TFC from the first TFCs wherein the mobile station is in the transmission capable state. Then, the mobile station selects a second TFC from the second TFCs which are included in combinations wherein the mobile station is in the transmission capable state among the combinations including the selected first TFC. Thereafter, the mobile station transmits data in the first and second physical channels using the selected first and second TFCs, respectively. | 07-08-2010 |
20110269497 | TRANSPORT FORMAT COMBINATION SELECTING METHOD, WIRELESS COMMUNICATION SYSTEM, AND MOBILE STATION - In a method of selecting a transport format combination according to the present invention, a mobile station calculates the transmission power of a first physical channel using a first TFC with respect to each of first TFCs, and determines whether the mobile station is in a transmission capable state or not. Then, the mobile station calculates the sum of the transmission power of first and second physical channels using first and TFCs, with respect to each of combinations of the first and second TFCs, and determines whether the mobile station is in the transmission capable state or not. Then, the mobile station selects a first TFC from the first TFCs wherein the mobile station is in the transmission capable state. Then, the mobile station selects a second TFC from the second TFCs which are included in combinations wherein the mobile station is in the transmission capable state among the combinations including the selected first TFC. Thereafter, the mobile station transmits data in the first and second physical channels using the selected first and second TFCs, respectively. | 11-03-2011 |
20130065630 | TRANSPORT FORMAT COMBINATION SELECTING METHOD, WIRELESS COMMUNICATION SYSTEM, AND MOBILE STATION - A mobile station calculates the transmission power of a first physical channel using each of first TFCs, and determines whether the mobile station is in a transmission capable state or not. Then, the mobile station calculates the sum of the transmission power of first and second physical channels, with respect to each of combinations of the first and second TFCs, and determines whether the mobile station is in the transmission capable state or not. Then, the mobile station selects a first TFC from the first TFCs wherein the mobile station is in the transmission capable state. Then, the mobile station selects a second TFC from the second TFCs which are included in combinations wherein the mobile station is in the transmission capable state among the combinations including the selected first TFC. Thereafter, data is transmitted using the selected first and second TFCs, respectively. | 03-14-2013 |
20140064224 | TRANSPORT FORMAT COMBINATION SELECTING METHOD, WIRELESS COMMUNICATION SYSTEM, AND MOBILE STATION - Methods of selecting a transport format combination are provided. For example, a method comprises calculating the transmission power of a first physical channel using each of first TFCs, and determines whether a mobile station is in a transmission capable state. The method also comprises calculating the sum of the transmission power of first and second physical channels using first and second TFCs, with respect to each of combinations of first and second TFCs, and determines whether the mobile station is in the transmission capable state. The method also comprises selecting first TFC from the first TFCs wherein the mobile station is in the transmission capable state and selecting a second TFC from the second TFCs which are included in combinations wherein the mobile station is in the transmission capable state among the combinations including the selected first TFC. The data is transmitted using the selected first and second TFCs, respectively. | 03-06-2014 |
Patent application number | Description | Published |
20090088171 | RADIO NETWORK DESIGNING APPARATUS AND METHOD - Disclosed is a technology for easy balancing between cells by securing a cell balance, using an optimization process adopting a radio parameter as a parameter of an objective function. Objective function extractor | 04-02-2009 |
20100105372 | Radio Parameter Determination Method and Device for a Radio Communication System - A method for deciding radio parameters that improve a value indicative of the communication service quality of an important area in a wireless communication system. The constitution of the present invention comprises a second step of deciding a second radio parameter, based on the first radio parameter and the weighted sum of the values indicative of the communication service qualities in first and second ones, to which a first weight value is applied, of areas in which a plurality of radio base stations are located; a third step of accepting the constraints related to the foregoing weighted sum; and a fourth step of deciding a third radio parameter, based on the second radio parameter, the constraints accepted in the third step, and the weighted sum of the values indicative of the service qualities in the first and second areas to which a second weight value, different from the first weight value, is applied. | 04-29-2010 |
20100128663 | SIGNAL TRANSMISSION METHOD, RADIO COMMUNICATION SYSTEM, COMMUNICATION STATION, MOBILE STATION, AND BASE STATION - When an RG received from a base station is UP, a mobile station compares E-TFC currently used by a HARQ process for transmitting a signal to the base station from the mobile station with E-TFC previously used for transmission by the same HARQ process. When they are identical, the accumulation information is incremented by one. When selecting E-TFC used for transmission, the HARQ process of the mobile station tales the accumulation information into consideration. Thus, when the accumulation is incremented, the HARQ process selects E-TFC of a level incremented by one and accordingly, the transfer rate of the mobile station is increased and the user throughput is improved. | 05-27-2010 |
Patent application number | Description | Published |
20090258063 | Transdermal patch - The present invention provides a transdermal patch having excellent preservation stability and transdermal absorbency of DMAEs. The patch has a support and a plaster layer integrally laminated on one surface of the support, and the plaster layer includes: DMAEs; an acrylic adhesive prepared by copolymerizing monomers respectively containing 30 to 99% by weight of alkyl methacrylate having an alkyl group with a carbon number of 6 to 22 and 1 to 70% by weight of alkyl acrylate having an alkyl group with a carbon number of 2 to 20; and fatty acid ester prepared by dehydro-condensing saturated fatty acid having an alkyl group with a carbon number of 10 to 20 and saturated aliphatic monohydric alcohol having an alkyl group with a carbon number of 2 to 20, wherein solubility of the DMAEs is 0.05 to 5 g at 25° C. with respect to the fatty acid ester. | 10-15-2009 |
20090317452 | Transdermal patch - The present invention provides a transdermal patch having excellent preservation stability and transdermal absorbency of DMAE or its pharmacologically acceptable salt. The patch has a support and a plaster layer integrally laminated on one surface of the support, and the plaster layer includes: 2-amino-1-(2′,5′-dimethoxyphenyl)ethanol or its pharmacologically acceptable salt; 40 to 98% by weight of acrylic adhesive prepared by copolymerizing monomers respectively containing 30 to 99% by weight of alkyl methacrylate having an alkyl group with a carbon number of 6 to 22 and 1 to 70% by weight of alkyl acrylate having an alkyl group with a carbon number of 2 to 20; and 1 to 30% by weight of saturated aliphatic monohydric alcohol having an alkyl group with a carbon number of 10 to 30. | 12-24-2009 |
20120114738 | TRANSDERMAL PATCH - The present invention provides a transdermal patch having excellent preservation stability and transdermal absorbency of DMAE or its pharmacologically acceptable salt. The patch has a support and a plaster layer integrally laminated on one surface of the support, and the plaster layer includes: 2-amino-1-(2′,5′-dimethoxyphenyl)ethanol or its pharmacologically acceptable salt; 40 to 98% by weight of acrylic adhesive prepared by copolymerizing monomers respectively containing 30 to 99% by weight of alkyl methacrylate having an alkyl group with a carbon number of 6 to 22 and 1 to 70% by weight of alkyl acrylate having an alkyl group with a carbon number of 2 to 20; and 1 to 30% by weight of saturated aliphatic monohydric alcohol having an alkyl group with a carbon number of 10 to 30. | 05-10-2012 |
Patent application number | Description | Published |
20110135709 | ADHESIVE SKIN PATCH - The present invention provides an adhesive skin patch that permits excellent and prolonged percutaneous absorption of tulobuterol and that can be stably applied to the skin for a long period of time with less skin irritation. The adhesive skin patch comprises a base material and a medicated layer provided on one surface of the base material. The medicated layer contains 1 to 30% by weight of a resolvent, 40 to 98% by weight of a pressure-sensitive adhesive, and tulobuterol. The resolvent contains an aliphatic alcohol having a branched-chain structure or a double bond in its C8 to C30 carbon chain. The pressure-sensitive adhesive is a copolymer obtained by copolymerizing monomers containing 70% by weight or more of an alkyl(meth)acrylate whose alkyl group has 6 to 20 carbon atoms. | 06-09-2011 |
20120195956 | ADHESIVE SKIN PATCH - The present invention provides an adhesive skin patch that permits excellent and prolonged percutaneous absorption of tulobuterol and that can be stably applied to the skin for a long period of time with less skin irritation. The adhesive skin patch comprises a base material and a medicated layer provided on one surface of the base material. The medicated layer contains 1 to 30% by weight of a resolvent, 40 to 98% by weight of a pressure-sensitive adhesive, and tulobuterol. The resolvent contains an aliphatic alcohol having a branched-chain structure or a double bond in its C8 to C30 carbon chain. The pressure-sensitive adhesive is a copolymer obtained by copolymerizing monomers containing 70% by weight or more of an alkyl(meth)acrylate whose alkyl group has 6 to 20 carbon atoms. | 08-02-2012 |
20140242151 | ADHESIVE SKIN PATCH - The present invention provides an adhesive skin patch that permits excellent and prolonged percutaneous absorption of tulobuterol and that can be stably applied to the skin for a long period of time with less skin irritation. The adhesive skin patch comprises a base material and a medicated layer provided on one surface of the base material. The medicated layer contains 1 to 30% by weight of a resolvent, 40 to 98% by weight of a pressure-sensitive adhesive, and tulobuterol. The resolvent contains an aliphatic alcohol having a branched-chain structure or a double bond in its C8 to C30 carbon chain. The pressure-sensitive adhesive is a copolymer obtained by copolymerizing monomers containing 70% by weight or more of an alkyl(meth)acrylate whose alkyl group has 6 to 20 carbon atoms. | 08-28-2014 |
Patent application number | Description | Published |
20110150424 | RECORDING AND PLAYBACK APPARATUS INCLUDING STORAGE UNIT FOR STORING RECORDING PROGRAM IN STOP STATE - At a startup of an audio recording and playback apparatus and after executing a function other than a recording function, a controller reads out a recording program stored in the nonvolatile memory, stores the recording program into the RAM, and puts the audio recording and playback apparatus into a stop state. Further, when a recording key is turned on, the controller executes the recording program stored in the RAM. | 06-23-2011 |
20150224529 | MANUFACTURING APPARATUS OF COATING FILM PRODUCT - A manufacturing apparatus of a coating film product rolls a mixture coating material by a first roll and transfers the mixture coating material to a coated object in motion to thereby manufacture the coating film product. An arithmetic average roughness Ra on a roll surface of the first roll is higher than a value 0.05 times of a particle size “d10” in which an integrated distribution of particle sizes of particles included in the mixture coating material is 10% and lower than a value 20 times a particle size “d90” in which an integrated distribution is 90%. | 08-13-2015 |
20150238994 | MANUFACTURING APPARATUS OF COATING FILM PRODUCT - A manufacturing apparatus of a coating film product, which rolls a mixture coating material containing a solvent by using a roll and transfers the mixture coating material to a moving coated object to thereby manufacture the coating film product, in which plural rolls are provided, a surface contact angle between a first roll which transfers the mixture coating material to an adjacent second roll and the solvent is larger than a surface contact angle between a roll surface of the second roll and the solvent concerning the first roll and the second roll in the plural rolls, and the surface contact angle between the roll surface of the second roll and the solvent is larger than a surface contact angle between a coated-object surface of the coated object and the solvent concerning the second roll in the plural roll and the coated object. | 08-27-2015 |
20160052010 | COATING FILM PRODUCTION APPARATUS AND COATING FILM PRODUCTION METHOD USING THE SAME - A high-quality coating film with a uniform thickness is produced without crush of coating particles even in a case where a wet coating material that does not require a step of drying the coating material is used, while maintaining high productivity. By providing a surface layer with an optimized hardness on the surface of a roll used for supply of a mixture coating material, a high-quality coating film with a uniform thickness can be produced, even in a case where a wet coating material that does not require a step of drying the coating material is used, while maintaining high productivity. | 02-25-2016 |
20160082467 | COATING FILM PRODUCTION METHOD, COATING FILM PRODUCTION APPARATUS, COATING FILM, NONAQUEOUS SECONDARY BATTERY ELECTRODE PLATE, AND MOBILE BODY - When a coating material is rolled between rolls to generate a a coating film, and the coating film is transferred onto the coating object, at first, a residual coating material layer based on a residual coating material is formed on each of the surfaces of the rolls, and supply of the coating material and transfer of the coating film are carried out in a state where the residual coating material layer is retained on each of the surfaces of the rolls, thereby suppressing abrasions between the rolls and the coating material. | 03-24-2016 |
Patent application number | Description | Published |
20130314297 | ANTENNA APPARATUS INCLUDING TWO PAIRS OF ANTENNAS PROVIDED RESPECTIVELY TO BE SYMMETRIC WITH RESPECT TO SYMMETRIC LINE - An antenna apparatus is configured to include first, second, third and fourth antennas. The first and fourth antennas are provided to be symmetrical with respect to a predetermined symmetry line on the grounding conductor, and the second and third antennas are arranged to be symmetrical with respect to the symmetry line so that the second and third feeding points are separated apart by a predetermined distance. A first antenna element of the first antenna and a fourth antenna element of the fourth antenna are formed to be substantially parallel to a Y-axis direction, and a second antenna element of the second antenna and a third antenna element of the third antenna are formed to be substantially parallel to an X-axis direction. | 11-28-2013 |
20140292608 | ANTENNA APPARATUS CAPABLE OF REDUCING DECREASE IN GAIN DUE TO ADJACENT METAL COMPONENTS - An antenna apparatus is provided close to an external metal component. The antenna apparatus is provided with an antenna and a ground conductor plate. The ground conductor plate is provided on as to be close to the metal component to be electromagnetically coupled to the metal component, and so as to oppose the metal component. The ground conductor plate has at least one opening. | 10-02-2014 |
20140320379 | ANTENNA APPARATUS CAPABLE OF REDUCING DECREASES IN GAIN AND BANDWIDTH - An antenna apparatus is provided with an antenna and a ground conductor plate. The antenna is provided with: a dielectric substrate having a first surface and a second surface; a feed element having a strip shape and formed on the first surface of the dielectric substrate, the feed element having a first end connected to a feeding point, and an opened second end; and a parasitic element having a strip shape and formed on the second surface of the dielectric substrate, the parasitic element having a first end connected to the ground conductor plate, and an opened second end. The feed element and the parasitic element are arranged to oppose each other, at at least a portion including the second end of the feed element and the second end of the parasitic element. | 10-30-2014 |
20160126635 | ANTENNA DEVICE AND ELECTRONIC DEVICE - An antenna device includes: a ground upper layer substrate of a dielectric substrate forming a first ground part and a second ground part disposed at a predetermined distance from the first ground part; a ground lower layer substrate of a dielectric substrate forming a third ground part and a fourth ground part disposed at a predetermined distance from the third ground part; and an inner layer substrate of a dielectric substrate forming a fifth ground part. The ground upper layer substrate, inner layer substrate, and lower layer substrate are laminated. The first ground part and third ground part are electrically connected. The second ground part and fourth ground part are electrically connected. The antenna device further includes: a chip antenna disposed on the ground upper layer substrate, transmitting and receiving electromagnetic waves, and an adjustment component electrically connecting the first ground part and second ground part, and adjusting antenna characteristics. | 05-05-2016 |
Patent application number | Description | Published |
20150239381 | VEHICLE SEAT - To improve steering operability in a driver's seat, and to improve posture maintaining capability at the time of turning in the driver's seat and a seat other than the driver's seat. In a vehicle seat including a seat, a seat backrest, and a headrest, the seat backrest has a seat backrest frame formed in a frame shape and a net disposed to stretch in the seat backrest frame. The net has a first string portion arranged radially. | 08-27-2015 |
20150306982 | VEHICLE SEAT CONTROL DEVICE AND VEHICLE SEAT DEVICE - A vehicle seat control device includes a seat unit on which an occupant sits, a seat unit support mechanism that supports the seat unit such that a right side and a left side of the seat unit are capable of moving relative to each other in a vehicle up-down direction, a lock actuator for fixing the relative movement in the up-down direction of the seat unit supported by the seat unit support mechanism, and a seat ECU that controls the lock actuator so as to fix the seat unit in cases in which a predetermined fixing condition for fixing the seat unit has been satisfied. | 10-29-2015 |
20150367756 | VEHICLE SEAT - A vehicle seat of the present invention includes a seatback frame, a backrest section that supports a back of an occupant, a swivel-coupling section that couples the backrest section and that is capable of swiveling with respect to the seatback frame in a seat width direction, and an outer periphery support section that couples plural locations at an outer peripheral side of the backrest section to the seatback frame, that supports the backrest section with respect to the seatback frame, and that permits the backrest section to swivel. | 12-24-2015 |