baber/WOPTO huggingface dataset:
Patent JP-2023040981-A (JP)
Title: Solar cell, method for manufacturing same, and photovoltaic module
Inventor: LI WENQI
IPC: G02B1/115
Filed: 2021-10-19
Abstract: To provide a solar cell and a method of manufacturing the same, and a photovoltaic module while the present disclosure relates to the field of solar cells.SOLUTION: A solar cell includes: a base having a front surface and a back surface which face each other; a first passivation layer, a second passivation layer, and a third passivation layer located on the front surface of the base and sequentially formed in a direction away from the base, where the first passivation layer includes dielectric material, the second passivation layer includes a first SiuNv material (1.3≤v/u≤1.7), and the third passivation layer includes a SirOs material (1.9≤s/r≤3.2); and a tunneling oxide layer and a doped conductive layer located on the back surface of the base and sequentially formed in a direction away from the back surface, the doped conductive layer having a dopant having the same conductivity as the base. An embodiment of the present application is advantageous in reducing reflectivity of a solar cell to incident light.SELECTED DRAWING: Figure 1
Patent JP-2022074042-A (JP)
Title: Gas sensor element
Inventor: KATO TOMOHIRO
IPC: G01N27/12
Filed: 2021-10-25
Abstract: To provide a gas sensor element capable of detecting gas with high sensitivity.SOLUTION: A gas sensor element includes graphene between two independent conductors. The ratio (X/Y) of the responsibility X of the gas sensor element at a temperature of 25°C to ethanol, represented by the following numerical expression (1) to the responsibility Y of the graphene at a temperature of 25°C to ethanol, represented by the following numerical expression (2) is 2.5 or more. X=(REtOH-Rair)/Rair (1), where Rair: the resistance value of the gas sensor element at a temperature of 25°C in the air, and REtOH: the resistance value of the gas sensor element at a temperature of 25°C in the air including ethanol of 8 vol.%; and a responsibility Y=(QEtOH-Qair)/Qair (2), where Qair: the powder resistance value of the graphene at a temperature of 25°C in the air, and QEtOH: the powder resistance value of the graphene at a temperature of 25°C in the air including ethanol of 8 vol.%.SELECTED DRAWING: None
Patent JP-2023064995-A (JP)
Title: Vehicular driving device
Inventor: ITO TATSUYA
IPC: F16H48/10
Filed: 2021-10-27
Abstract: To provide a vehicular driving device that enables deterioration of steering performance of a vehicle to be suppressed and can be downsized.SOLUTION: A first planetary gear mechanism 4 comprises a first rotation element E1, a second rotation element E2 and a third rotation element E3. A second planetary gear mechanism 5 comprises a fourth rotation element E4, a fifth rotation element E5 and a sixth rotation element E6. A third planetary gear mechanism 6 comprises a seventh rotation element E7, an eighth rotation element E8 and a ninth rotation element E9. The first rotation element E1 is connected to a rotor 12 in such a way that the first rotation element E1 is rotatable together the rotor 12, the second rotation element E2 is connected to the fourth rotation element E4 in such a way that the second rotation element E2 is rotatable together with the fourth rotation element E4, and the third rotation element E3 is connected to the seventh rotation element E7 in such a way that the third rotation element E3 is rotatable together with the seventh rotation element E7. The fifth rotation element E5 is connected to a non-rotation member NR in such a way that the fifth rotation element E5 is rotatable together with the a non-rotation member NR, the sixth rotation element E6 is connected to a second output member 3 that is connected to a second wheel in a driving manner, the eighth rotation element E8 is connected to a first output member 2 that is connected to a first wheel in a driving manner, and the ninth rotation element E9 is connected to the non-rotation member NR.SELECTED DRAWING: Figure 1
Patent JP-2023065832-A (JP)
Title: Liquid jet head and liquid jet device
Inventor: SUGAWARA NORIKI
IPC: B41J2/175
Filed: 2021-10-28
Abstract: To provide a liquid jet head that can be downsized and simplified in structure and whose valve can be forcibly opened, and a liquid jet device.SOLUTION: The liquid jet head comprises a liquid jet part that jets liquid, a first valve unit 60A that adjusts pressure of the liquid to be supplied to the liquid jet part, and an enclosure that stores the liquid jet part and the first valve unit. The first valve unit has: a first flow path 64A communicating with the liquid jet part; a first flexible film 63A which has a first inner surface 631A defining a portion of the first flow path and a first outer surface 632A which is a surface at the opposite side of the first inner surface and contacts atmospheric air, the first flexible film displaceable in a first direction from the first outer surface to the first inner surface and in a second direction which is opposite the first direction; and a first valve body 62A that moves between an open position where the first flow path is opened and a close position where the first flow path is closed, by the displacement of the first flexible film. The enclosure has a first opening part 73 formed at a position opposed to the first outer surface.SELECTED DRAWING: Figure 10
Patent JP-2023067005-A (JP)
Title: Switchgear, and terminal device using the same
Inventor: MORITA RYUSUKE
IPC: H04M1/02
Filed: 2021-10-29
Abstract: To improve operability upon opening and closing of a first housing and a second housing.SOLUTION: A switch gear according to the present invention has a first bracket fitted to a first housing side, a second bracket fitted to a second housing side, and a pair of synchronizing rotating mechanism having a first hinge shaft and a second hinge shaft linked to the first bracket and the second bracket so that the brackets can be opened and closed in synchronization therewith. The first bracket and the second bracket have a curved guide portion 19N11 having a first curved guide groove 19N112 and a second curved guide groove 19N111 curved in their opening and closing directions, respectively. The first hinge shaft is inserted into and engaged with the first curved guide groove 19N112. A curved guide portion of a guide member fitted to a frame side is inserted into and engaged with the second curved guide groove 19N111.SELECTED DRAWING: Figure 19
Patent JP-2023068319-A (JP)
Title: Support Recruitment System, Support Recruitment Device and Support Recruitment Program
Inventor: YABUMOTO AKITOMO
IPC: G06Q40/06
Filed: 2021-11-02
Abstract: To provide a support recruitment system, a support recruitment device and a support recruitment program capable of enhancing a motivation to support.SOLUTION: In a system, a support recruitment terminal transmits support recruitment information for recruiting support to a server S01, the server performs support recruitment registration on the basis of the support recruitment information S02, the server transmits support recruitment display data based on the support recruitment information to a user terminal S04, the user terminal transmits support application data for applying support to the server S06, the server registers a support history in association with the user on the basis of the support application data S10, and the server transmits support history information of the user to a browser terminal or another server in response to a request from the browser terminal currently using another network function for connecting a person and person other than support recruitment or the another server for executing another network function S12.SELECTED DRAWING: Figure 6
Patent JP-2022009967-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2021-11-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of giving a novel impression. 
     SOLUTION: A Pachinko game machine PY1 includes: a power supply unit 190 that is provided in a game machine frame 2 and can supply power to a game control board 100 on the basis of a power supply of AC 24 V supplied from the outside; and a game control board 100 that is provided in a game board 1 and executes a game control microcomputer 101. The game control board 100 can be operated from a standby position to a rotational position, and includes a setting key cylinder 180 capable of shifting to a setting change mode on the basis of operation to the rotational position. The game control microcomputer 101 can complete a setting change mode in the middle of operation of the setting key cylinder 180 from a rotational position to a standby position after shifting to the setting change mode. The power supply unit 190 is not configured as a board incapable of mounting a surface-mounted component and is configured as a unit capable of mounting a surface-mounted component. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023073745-A (JP)
Title: Angle output correction method and correction system
Inventor: KOSHIMIZU TORU
IPC: B62D6/00
Filed: 2021-11-16
Abstract: To provide an angle output correction method and correction system capable of suppressing degradation in operation feeling during steering wheel operation in a steer-by-wire system vehicle.SOLUTION: In executing output correction of a steering angle detection section 10, an operation mode of a steering device 5 is switched to a correction mode and a steering wheel 2 is intentionally turned from a neutral position. At this time, an error calculation section 24 inputs a first detection value S1 from the steering angle detection section 10, inputs a second detection value S2 from a steering angle detection section 17, takes a difference therebetween as an error of the first detection value S1 and determines an error waveform St of trigonometric function wave form. A correction section 25 corrects at least one of a plurality of parameters Pt which is a factor of the error waveforms St so that the error waveform St approaches a theoretical value.SELECTED DRAWING: Figure 1
Patent JP-2023074426-A (JP)
Title: Light emitting device and display device
Inventor: KOSAKE TATSU
IPC: G09F9/302
Filed: 2021-11-17
Abstract: To increase image quality.SOLUTION: A light emitting device includes a board, a first layer provided on the board and including first multiple light emitting elements, and a second layer that is laminated on the first layer, and includes second multiple light emitting elements overlapping with at least one portion of the first light emitting element when seen from a lamination direction. The first multiple light emitting elements and the second multiple light emitting elements are arranged in a matrix when seen from the lamination direction. The first layer includes a first light shielding part having light shielding properties that extends in the lamination direction, and is provided among the first multiple light emitting elements arranged in a matrix when seen from the lamination direction. The second layer includes a second light shielding part having light shielding properties that extends in the lamination direction, and is provided among the second multiple light emitting elements arranged in a matrix when seen from the lamination direction. The first light shielding part and the second light shielding part are overlapped when seen from the lamination direction.SELECTED DRAWING: Figure 3
Patent JP-2023077981-A (JP)
Title: Ophthalmologic image processing device and ophthalmologic image processing program
Inventor: KAWASE DAISUKE
IPC: A61B3/12
Filed: 2021-11-25
Abstract: To solve the problem that it is difficult to select a plurality of sets of OCT data different in time interval, to generate motion contrast data in the respective sets, and to selectively identify blood stream slow in blood flow rate in an added image to which the created motion contrast data is added.SOLUTION: An ophthalmologic image processing device has: OCT data acquisition means which acquires three or more OCT data temporarily different with respect to an identical position of the eye to be tested; and OCT motion contrast image generation means which generates a plurality of OCT motion contrast images having different blood flow drawing ranges from a set of OCT data having a different temporal interval of the acquired OCT data. The ophthalmologic image processing device has image generation means which generates difference images expressing differences in the plurality of OCT motion contrast images having the different blood flow drawing ranges identifiably.SELECTED DRAWING: Figure 1
Patent JP-2023078001-A (JP)
Title: pneumatic tire
Inventor: SAITO KAZUMA
IPC: B60C13/00
Filed: 2021-11-25
Abstract: To provide a pneumatic tire that can improve quietness while suppressing rolling resistance from increasing.SOLUTION: A pneumatic tire according to the present invention has tire oblateness of 10-65, where a thickness of a side wall part in a region in a tire radial direction between positions separated, by a distance equal to 15% of a height of a tire cross section, from a maximum width position of the tire to inside and to outside in the tire radial direction in a reference state is larger by 1.0-4 mm than a thickness of a thinnest portion of the side wall part.SELECTED DRAWING: Figure 1
Patent JP-2023067670-A (JP)
Title: Hair binding tool and towel
Inventor: AIDA MANA
IPC: A47K10/02
Filed: 2021-11-01
Abstract: To make it possible to easily wipe off.SOLUTION: Provided is a hair binding tool, including binding means that has a ring-shaped binding ring for binding hair passing through the inside of the binding ring, and a holding means that is band-shaped, has magnets at both ends, and when the magnets are joined together, forms a ring-shaped holding ring, wherein the holding means holds a towel, the holding ring, when the towel is inserted rounded into a bar shape inside the ring, has a smaller cross-sectional area of the towel than the inner area of the holding ring in the area, thereby the holding means holding the towel, and the holding means connects the binding ring and the holding ring by passing inside the binding ring.SELECTED DRAWING: Figure 1
Patent JP-2023079850-A (JP)
Title: Method for analyzing adeno-associated virus
Inventor: KURIHARA KENTO
IPC: G01N33/569
Filed: 2021-11-29
Abstract: To provide a method for analyzing an adeno-associated virus (AAV) included in a sample with high sensitivity.SOLUTION: The foregoing problem is solved by adding, to an AAV included in a sample, AAV-binding protein and calcium ions, and performing an analysis on the basis of the binding affinity between the AAV and the AAV-binding protein.SELECTED DRAWING: Figure 2
Patent JP-2023080932-A (JP)
Title: Pachinko game machine
Inventor: YOSHIDA SHINSUKE
IPC: A63F7/02
Filed: 2021-11-30
Abstract: To develop such a model that realizes more novel game property in a game machine adopting a concept of creating a game progress state advantageous for a player.SOLUTION: Until a time of evolving into a super ready-to-win performance after the start of one performance period, a red icon can be displayed and a disk light source can be lighted in red. The red icon comes to be not displayed after the time of evolving into the super ready-to-win performance, but the red icon becomes displayable again after the time of the finish of the super ready-to-win performance. In a case where the red icon is displayed after the time of the finish of the super ready-to-win performance, the disk light source is lighted in a lighting mode different from red.SELECTED DRAWING: Figure 222
Patent JP-2023081737-A (JP)
Title: Work vehicle management system, work vehicle management method, and work vehicle
Inventor: SHIGA TATSUYA
IPC: E02F9/20
Filed: 2021-12-01
Abstract: To monitor presence or absence of an abnormality of an inclination sensor.SOLUTION: A work vehicle management system includes: a standard value calculation unit that calculates a standard value relating to a detection value on the basis of the detection value of a first posture angle sensor when a work vehicle having the first posture angle sensor halts at a predetermined position in a work site; and a diagnosis unit that determines presence or absence of an abnormality of a second posture angle sensor on the basis of the standard value calculated by the standard value calculation unit and a detection value of the second posture angle sensor when a work vehicle having the second posture angle sensor halts at the predetermined position.SELECTED DRAWING: Figure 9
Patent JP-2023082924-A (JP)
Title: Acidic degreaser
Inventor: KONDO ATSUSHI
IPC: C23G1/10
Filed: 2021-12-03
Abstract: To provide an acidic degreaser for use in pretreatment of electric copper pattern plating, wherein the acidic degreaser barely causes floating or peeling between a resist pattern and a seed layer, and excels in degreasing power and wettability to the surfaces of the seed layer and the resist material.SOLUTION: An acidic degreaser is for use in pretreatment of electric copper pattern plating and comprises specific amounts of at least one acid selected from the group consisting of sulfuric acid and organic acid, a polyoxyalkylene alkyl ether-based nonionic surfactant, and a chloride ion source. When used, the acidic degreaser has a solution temperature of 15°C-35°C.SELECTED DRAWING: Figure 9
Patent JP-2023083020-A (JP)
Title: Program, information processor, and method for processing information
Inventor: SOMA RIHITO
IPC: G16H20/00
Filed: 2021-12-03
Abstract: To provide a program, an information processor, and a method for processing information which can accurately register special products such as products in a set or campaign products.SOLUTION: In an oral care support system in which an oral care support terminal and a management terminal are connected together by a network, a program of oral care support application software causes the oral care support terminal as a computer to function as an input reception unit 151 for receiving an input from a user about whether at least two of the items related to brushing of teeth, cleaning between teeth, or cleaning in the mouth have been done; an evaluation unit 152 for determining the result of evaluation on the basis of the content of evaluation about whether the at least two of the items have been done received by the input reception unit, by referring to a storage unit storing the content of evaluation in relation to whether the at least two items have been done; and an output unit 153 for outputting the result of evaluation.SELECTED DRAWING: Figure 2
Patent JP-2023083695-A (JP)
Title: Electronic apparatus
Inventor: TAKEHARA TAKUMI
IPC: G03B17/18
Filed: 2021-12-06
Abstract: To provide a technique to prevent an object not intended by a user from being selected as a target to allow selection of a target according to the intention of the user.SOLUTION: An electronic apparatus of the present invention has: first detection means that detects a line-of-sight position that is a position a user sees; second detection means that detects an object and acquires object information that is information related to the object; receiving means that can receive a specific operation from the user; selection means that, in response to the specific operation, selects the object the user sees as a target based on the line-of-sight position detected by the first detection means; and recording means that, in response to the specific operation, records object information on the target selected by the selection means in a storage unit. When the specific operation is not performed, the selection means selects the target based on the object information stored by the storage unit.SELECTED DRAWING: Figure 8
Patent JP-2023084214-A (JP)
Title: Polyamic acid and thermosetting composition using the same, cured film and liquid crystal display element
Inventor: NARA KAZUMI
IPC: C08G73/10
Filed: 2021-12-07
Abstract: To provide: polyamic acid soluble in a mild solvent; and a thermosetting composition, a cured film and a liquid crystal display element each using the polyamic acid. To provide a liquid crystal made of the polyamic acid of the present invention and to provide a thermosetting composition that has an orientation ability for a polymerizable liquid crystal and a flattening ability for a substrate. To provide a cured film made of the thermosetting composition of the present invention and having a high transmittance and a high voltage retention. And to provide an electronic component such as a liquid crystal display element and a solid-state imaging device each having the cured film.SOLUTION: Polyamic acid is provided which is obtained by reacting an aliphatic tetracarboxylic dianhydride of specific structure and a raw material including aliphatic diamine having specific structure. A thermosetting composition is provided which uses the polyamic acid.SELECTED DRAWING: None
Patent JP-2023087836-A (JP)
Title: Image forming device and image forming system
Inventor: AIZONO KEISUKE
IPC: G03G21/00
Filed: 2021-12-14
Abstract: To provide an image forming device and an image forming system which can generate a deliverable desired by a user regardless of the way to fold a sheet at a sheet folding part connected thereto.SOLUTION: An image forming device comprises an input part configured so that folding part information for designating either of a folding unit and a saddle unit and folding information for designating a way to fold a sheet can be inputted thereto. The image forming device comprises a CPU that can selectively execute a first mode in which the sheet is outputted so that a direction of an image becomes a first direction, on the basis of the folding part information and the folding information, and a second mode in which the sheet is outputted so that the direction of the image becomes a second direction which is a reversed direction of the first direction.SELECTED DRAWING: Figure 8
Patent JP-2023088225-A (JP)
Title: Information processing system and program
Inventor: NITTA JUN
IPC: G06Q50/10
Filed: 2021-12-14
Abstract: To lengthen a period in which a user who seeks a job and a recruitment of a company are connected.SOLUTION: An information processing system includes: recruitment information display means for displaying recruitment information of a company having recruitment needs to a user having job application needs; user information display means for displaying user information on a user to the company; recruitment selection acceptance means for accepting, from a user, selection of at least one recruitment from among a plurality of recruitment whose information is displayed by the recruitment information display means; and user selection acceptance means for accepting selection of at least one user from among a plurality of users whose information is displayed by the user information display means from a company in association with the recruitment of the company.SELECTED DRAWING: Figure 7