baber/WOPTO huggingface dataset:
Patent JP-2021018916-A (JP)
Title: Fuel cell stack
Inventor: SHINOZAKI YOSHINORI
IPC: H01M8/026
Filed: 2019-07-19
Abstract: To provide a fuel cell stack capable of enhancing the distributability of a reaction gas.SOLUTION: Gas flow path portions extend along the flow direction X and are provided in parallel with each other in the orthogonal direction, and have a plurality of facing portions 260 facing a power generation portion 11. A plurality of main flow paths are formed between the facing portions 260 and the power generation portion 11. In the gas flow path portion, a plurality of communication passages 254 are formed which communicate with the respective main flow paths and are provided at intervals in the flow direction X. The flow path cross-sectional area of each communication passage 254 in a second flow path portion 251 is larger than the flow path cross-sectional area of each communication passage in a first flow path portion.SELECTED DRAWING: Figure 8
Patent JP-2021018968-A (JP)
Title: Light emitting device, method for manufacturing light emitting device, and electronic apparatus
Inventor: KUBOTA NAOTAKA
IPC: H05B33/12
Filed: 2019-07-24
Abstract: To provide a light emitting device that has improved viewing angle characteristics, a method for manufacturing a light emitting device, and an electronic apparatus.SOLUTION: An organic EL device comprises a first sub pixel S1 and a second sub pixel S2 in a display area. The first sub pixel S1 and the second sub pixel S2 each have a reflection electrode 16, a cathode 36, a function layer 35 provided between the reflection electrode 16 and cathode 36, and a pixel electrode 31 provided between the reflection electrode 16 and function layer 35, and includes a resonance structure that resonates light emitted by the function layer 35 between the reflection electrode 16 and cathode 36. The wavelength region of the light emitted from the resonance structure in the first sub pixel S1 and the second sub pixel S2 is a first wavelength region, and the thickness of the pixel electrode 31 in the second sub pixel S2 is larger than the thickness of the pixel electrode 31 in the first sub pixel S1.SELECTED DRAWING: Figure 8
Patent JP-2021020240-A (JP)
Title: Binder composition for mold forming
Inventor: IGARI YUUKI
IPC: C08K5/103
Filed: 2019-07-29
Abstract: To provide a binder composition for mold forming that can maintain mold strength even when part of furfuryl alcohol is replaced with another substance.SOLUTION: A binder composition for mold forming contains a furan resin, and triacetin.SELECTED DRAWING: None
Patent JP-2021021295-A (JP)
Title: Mixture for pavement and manufacturing method and additive agent thereof
Inventor: OIDA MASARU
IPC: C08K5/05
Filed: 2019-07-30
Abstract: To provide a mixture for pavement, a manufacturing method, and an additive agent that can be applied and repaired without heating.SOLUTION: A mixture for pavement 10 according to the present invention comprises an aggregate 11 and a coating layer 12 covering the perimeter of the aggregate 11. The coating layer 12 has an asphalt layer 13 comprising asphalt covering the perimeter of the aggregate 11, an additive agent layer 15 covering the perimeter of the asphalt layer 13 and containing a polymer, an alcohol, and a plasticizer.SELECTED DRAWING: Figure 1
Patent JP-2021022334-A (JP)
Title: Server, system, and method for processing information
Inventor: SUZUKI YUKARI
IPC: G06Q50/22
Filed: 2019-07-30
Abstract: To provide a server, a system, and a method for processing information that allow a selection of a doctor appropriate to examine the condition of a user and can make it easier to make an appointment of an examination by the doctor and go to the hospital.SOLUTION: A system 1 includes a server 10, a terminal device 20 of a user, and a vehicle 30 for providing a service of transportation between a hospital and the home to the user. The server 10 includes: acquisition means for acquiring information of the health of the user; a storage unit for storing information of doctors; and a control unit for checking the information of the health of the user against the information of the doctors to find a match, setting the date of an examination by a doctor, and preparing an allocation schedule of the vehicle 30 on the basis of the set date. The vehicle 30 travels according to the allocation schedule.SELECTED DRAWING: Figure 1
Patent JP-2021026043-A (JP)
Title: Lens array
Inventor: NAKADA SATOO
IPC: G02B3/00
Filed: 2019-07-31
Abstract: To provide a lens array capable of preventing formation of a separate image.SOLUTION: A microlens array 131 has light shield portions 131c, 131d acting as light volume reduction portions for reducing the transmitted light volume formed around convex lenses 131a, 131b thereof. Such an arrangement enables blocking rays that are not plane-symmetric to prevent a separate image that is not plane-symmetric from being displayed.SELECTED DRAWING: Figure 6
Patent JP-2021023518-A (JP)
Title: Game machine
Inventor: YAMAMOTO YOSHITERU
IPC: A63F7/02
Filed: 2019-08-02
Abstract: To provide a game machine which can increase the degree of freedom of a decorative member disposed in a front face side of a front face member.SOLUTION: A game machine is provided with an openable/closable front frame 13 with a hinge part 25 in front of an intermediate frame including a game performance part for carrying out a game performance. The game machine is also provided with a movable decorative member 31 movable to a first position and a second position, a holding member 35 for holding the movable decorative member 31 in the first position, and release means 36 which releases, in association with a release operation, the holding of the movable decorative member 31 by the holding member 35 and allows a movement of the movable decorative member 31 to the second position. The movable decorative member 31 in the first position is located in front of the front frame 13. Owing to the movement to the second position, a space S, not created in the first position, is created in front of the front frame 13 in a side of a hinge part 25 thereof. The game machine is thus configured such that an openable angle of the front frame 13 is enlarged.SELECTED DRAWING: Figure 3
Patent JP-2021025309-A (JP)
Title: Structure and construction method thereof
Inventor: NAKAGAWA TARO
IPC: E02D27/34
Filed: 2019-08-05
Abstract: To provide a structure for providing a building having excellent earthquake resistance, a construction method thereof, and a building including the structure.SOLUTION: A structure 100 comprises a pile 102, a pile cap 104 on the pile 102, a pillar 106 on the pile cap 104, and a damper 124 located in the pile cap 104 and connecting the pile 102 and the pillar 106. A lower end and an upper end of the damper 124 are located in the pile 102 and the pillar 106, respectively. The structure 100 may further comprise a first steel pipe 120 and a second steel pipe 122 located in the pile 102 and the pile cap 104 and accommodating the lower end and the upper end of the damper 124, respectively.SELECTED DRAWING: Figure 3
Patent JP-2021025385-A (JP)
Title: Construction machine
Inventor: MURAKAMI YOSHIAKI
IPC: B66C13/52
Filed: 2019-08-08
Abstract: To provide a construction machine for enabling a step board provided on the side face of a super structure to be operated without contacting an obstacle.SOLUTION: On the right side face of an upper frame, a step board 56 is mounted which can be turned between a horizontal state and a vertical state around an axis located on the side of the right side face. On the front face right side end of a counterweight 40, a cutout region 40 is formed to be recessed rearward. In the cutout region 40, a drive mechanism 6 is arranged for operating the step board 56. The drive mechanism 6 includes a driving link 62 and a hydraulic actuator 63. When the lower end of the hydraulic actuator 63 is elongated, the driving link 62 is turned in a predetermined direction to cause the step board 56 to be turned from the horizontal state to the vertical state. When the lower end of the hydraulic actuator 62 is contracted, the driving link 62 is turned in the opposite direction to the predetermined direction to cause the step board 56 to be turned from the vertical state to the horizontal state.SELECTED DRAWING: Figure 5
Patent JP-2021020029-A (JP)
Title: Inclination setting system for pachinko machine
Inventor: INAZUKI TADASHI
IPC: A63F7/02
Filed: 2019-07-24
Abstract: To solve the problem in which in order to set an inclination of a Pachinko machine, an inclination measuring instrument used to be fitted on a board surface or a glass surface of the Pachinko machine and setting operation used to be performed while checking the inclination; therefore, in conventional inclination setting means, since there is no other ways to perform operation on a measurement side of inclination, that is, on a front surface side of the Pachinko machine, the inclination used to be set by a motor or remote control manually on the front surface of the Pachinko machine, so that complicated driving and an operation device used to be conventionally required.SOLUTION: In the current invention, a sensor unit measuring inclination is fitted to a stand frame of a Pachinko machine or a Pachinko island; on the other hand, a display unit composed of a control circuit and display of an inclination value is provided separately. Both these units are connected by a connector via a code, and inclination value can be checked nearby during operation in setting operation of the inclination of the Pachinko machine, so that inclination of the Pachinko machine can be set highly accurately at a low cost without requiring a driving device and a complicated operation device for inclination setting.SELECTED DRAWING: Figure 3
Patent JP-2020030824-A (JP)
Title: Real estate mediating system and real estate mediating method
Inventor: MATSUYAMA HIDEAKI
IPC: G06Q50/16
Filed: 2019-08-16
Abstract: To provide a real estate mediating system with high convenience and capable of achieving search for desired real estate property data and desired construction example data in one system, and a real estate mediating method.SOLUTION: A real estate mediating system 10 comprises: a property data management unit 81 which receives property data from a real estate agent terminal 30 and manages the received data; a construction example data management unit 82 which receives construction example data from a constructor terminal 90 and manages the received data; and a search execution unit 83 which searches for property data complying with the property conditions specified from an applicant terminal 40 and transmitting the found property data to the applicant terminal 40 and searches for construction example data complying with the construction conditions specified from the applicant terminal 40 and transmitting the found construction example data to the applicant terminal 40.SELECTED DRAWING: Figure 1
Patent JP-2021030252-A (JP)
Title: Descaling device and descaling method
Inventor: UEMOTO TOSHIFUMI
IPC: B21B45/04
Filed: 2019-08-20
Abstract: To provide a descaling device and a descaling method capable of suppressing the entanglement of a wire regardless of a winding direction of the wire.SOLUTION: A descaling device 1 is equipped with a payoff stand 2, and a descaling portion 3 that makes a wire W paid off from the payoff stand 2 travel along a reference line X. The descaling portion 3 has: a first unit 20 that presses a plurality of first rollers 21 to 24 aligned along the reference line X on a first plane P1 against the wire W to meander the wire W on the first plane P1; and a second unit 30 that a plurality of second rollers 31 to 34 aligned along the reference line X on a second plane P2 against the wire W to meander the wire W on the second plane P2. The first roller 24 disposed on the most downstream side among the first rollers and the second roller 31 disposed on the most upstream side among the second rollers may be invalidated.SELECTED DRAWING: Figure 3
Patent JP-2021035148-A (JP)
Title: Inverter circuit
Inventor: NA HYOUNGJUN
IPC: H02M7/48
Filed: 2019-08-22
Abstract: To suppress pulsation of a motor, as well as allow a both-sided switching operation and a one-side switching operation to be performed.SOLUTION: An inverter circuit comprises: an output wiring line having a high potential wiring line, a low potential wiring line, a first output wiring line, a second output wiring line, and a third output wiring line; a first switching circuit; a second switching circuit; and a third switching circuit. A state where the first switching circuit, the second switching circuit, and the third switching circuit execute an alternative switching operation together and a state where the first switching circuit, the second switching circuit, and the third switching circuit execute a both-side switching operation together can be switched on the basis of each current flowing in the first output wiring line, the second output wiring line, and the third output wiring line.SELECTED DRAWING: Figure 1
Patent JP-2021029834-A (JP)
Title: Universal joint of assembly block
Inventor: KICHIJO HIROSHI
IPC: A63H33/08
Filed: 2019-08-28
Abstract: To provide a universal joint of an assembly block capable of assembling various work in which movable parts such as joints can be turned freely.SOLUTION: A universal joint of an assembly block comprises: ball rivet members 1 being a kind of joints 21 for connecting block plates 11 together, and connected to the block plates 11; and socket members 2 connected to the ball rivet members 1, and connecting the ball rivet members 1 together. Balls 3 for making convex spherical surfaces are projected in ball rivet members 1. In response to this, ball receiving holes 4 for making concave spherical surfaces are formed in the socket members 2. The diameter of the balls 3 is slightly less than the diameter of the ball receiving holes 4. While the balls 3 are fitted to the ball receiving holes 4, the ball rivet members 1 and the socket members 2 can relatively be rotated in any direction in 3-dimensions.SELECTED DRAWING: Figure 6
Patent JP-2019217342-A (JP)
Title: Kitchen device
Inventor: ISHII KENJI
IPC: A47B96/20
Filed: 2019-09-02
Abstract: To provide a kitchen device into which liquid hardly infiltrates from a gap between a lower surface of a front end part of a top plate part and an upper surface of a front end part of storage furniture.SOLUTION: A kitchen device 1 comprises a top plate part 2, and storage furniture 3 provided on a lower side of the top plate part 2 and comprising a cabinet 4 supporting the top plate part 2. The storage furniture 3 comprises an electric outlet part 6 provided in the cabinet 4. A lower surface 202 of a front end part 201 of the top plate part 2 and an upper surface 32 of a front end part 31 of the storage furniture 3 are vertically opposed to each other via a gap 10. A portion of the upper surface 32 of the front end part 31 of the storage furniture 3 is an upper surface of the electric outlet part 6. A sealing member 7 for restraining liquid from infiltrating from the gap 10 is provided. In the sealing member 7, an upper end is in contact with the lower surface 202 of the front end part 201 of the top plate part 2, and a lower end is in contact with the upper surface of the electric outlet part 6.SELECTED DRAWING: Figure 2
Patent JP-2021037987-A (JP)
Title: Vacuum packaging machine
Inventor: YOKOYAMA CHIHO
IPC: B65B31/02
Filed: 2019-09-03
Abstract: To get a solution to gas escape of gas spring while suppressing product cost increasing in a vacuum packaging machine.SOLUTION: In a vacuum packaging machine 10, an adjusting nut 78 is a general-purpose part (not a maintenance-only part) that can be screwed into either the male threaded portion 73a of a cylinder rod 73 or the male threaded portion 77a of a piston rod 77, and the connection position PS of the cylinder rod 73 and a cylinder bracket 27 and the connection position PR of the piston rod 77 and a rod bracket 24 can be changed. As this makes it possible to increase the stroke length STb of a piston 76, when energizing force (restoring force, reaction force) of a gas spring 70 is reduced due to the escape of the enclosed gas, the reduced energizing force can be restored. Therefore, by using the general-purpose adjusting nut 78, it has been possible to take measures against a slight gas-escape of the gas spring 70 while suppressing product cost increasing.SELECTED DRAWING: Figure 11
Patent JP-2021039611-A (JP)
Title: Vehicle control device, vehicle control method and control program
Inventor: ONDA YUSUKE
IPC: G06F9/445
Filed: 2019-09-04
Abstract: To suppress delay of an important VM for controlling a vehicle by switching to the VM that should be prioritized to start according to a state of the vehicle.SOLUTION: A vehicle control device 10 comprises: a state determination unit 270 determining a state of a vehicle 12; a VM configuration unit 250 configuring a plurality of VMs 110 controlling devices mounted on the vehicle 12; and a VM control unit 260 switching order of starting or stopping the plurality of VMs 110 according to a state of the vehicle 12.SELECTED DRAWING: Figure 2
Patent JP-2021043576-A (JP)
Title: Facility monitoring device and facility monitoring method
Inventor: YAMASHITA KOSUKE
IPC: G05B23/02
Filed: 2019-09-09
Abstract: To provide a facility monitoring device that can present a situation in which a plurality of abnormalities are detected for the same facility device.SOLUTION: A facility monitoring device 1 comprises an abnormality detection unit 12 for detecting an abnormality of a facility device, a screen generation unit 13 for generating a warning screen indicating the abnormality of the facility device when the abnormality of the facility device is detected by the abnormality detection unit 12, and a display control unit 14 for displaying the warning screen generated by the screen generation unit 13 on a display unit 19. When a plurality of abnormalities are detected by the abnormality detection unit 12 for the same facility device, the screen generation unit 13 generates a warning screen listing the contents of the plurality of abnormalities.SELECTED DRAWING: Figure 1
Patent JP-2020019778-A (JP)
Title: Modulation of structured polypeptide specificity
Inventor: DANIEL PAUL TEUFEL
IPC: A61P29/00
Filed: 2019-09-13
Abstract: To provide peptide ligands specific to human plasma kallikrein.SOLUTION: Disclosed herein is a peptide ligand specific to human kallikrein, which comprises a polypeptide comprising at least three reactive groups separated by at least two loop sequences, and a molecular scaffold which forms covalent bonds with the reactive groups of the polypeptide such that two polypeptide loops are formed on the molecular scaffold. In one embodiment, the peptide ligand comprises Cys-Ser1-Phe2-Aze3-Tyr4-HArg5-Cys-A(ψCHNH)6-His7-Gln8-Asp9-Leu10-Cys, and an antibody or fragment thereof.SELECTED DRAWING: None
Patent JP-2021044469-A (JP)
Title: Heat exchanger
Inventor: SUZUKI HIROYUKI
IPC: F28F13/02
Filed: 2019-09-13
Abstract: To provide a heat exchanger capable of equalizing temperature of a temperature control object.SOLUTION: A heat exchanger comprises: flow channel structure which has an inlet and an outlet and in which a fluid flows from the inlet toward the outlet; and a thermal conductivity control body disposed between the flow channel structure and a temperature control object and configured to control heat transfer between the flow channel structure and the temperature control object. The thermal conductivity control body has such a configuration that at least two thermally conductive material plates are laminated and arranged via a separation layer, the two thermally conductive material plates are held in such a state that the plates can be brought into a contact state from a separated state and into the separated state from the contact state, and a bimetal plate is arranged on an upper side in a lamination direction, of an uppermost section of the thermally conductive material plate or a lower side in the lamination direction, of a lowermost section of the thermally conductive material plate so as to oppose the thermally conductive material plate.SELECTED DRAWING: Figure 1
Patent JP-2021046011-A (JP)
Title: Steering wheel and core metal thereof
Inventor: URUSHIBATA AKITO
IPC: B62D1/04
Filed: 2019-09-17
Abstract: To provide a core metal and a steering wheel having the same, capable of stably deforming a lower spoke core metal part upon occurrence of an input of an excessive external force from the front side.SOLUTION: A core metal 18 includes: a boss core metal part 24; a rim core metal part 25 positioned around the boss core metal part 24; and a spoke core metal part 26 connecting the boss core metal part 24 with the rim core metal part 25. The spoke core metal part 26 has a lower spoke core metal part 32. The lower spoke core metal part 32 includes a first connection part 35 connected with the lower side of the boss core metal part 24 and extending to the rim core metal part 25. The lower spoke core metal part 32 includes a second connection part 36 connected with the lower side of the rim core metal part 25 and extending to the boss core metal part 24 side while curving to the non-occupant side in an arch shape. The lower spoke core metal part 32 includes a deformed base point part 37 which is positioned between the first connection part 35 and the second connection part 36 and becomes weaker than the first connection part 35 and the second connection part 36.SELECTED DRAWING: Figure 1
Patent JP-2020125444-A (JP)
Title: Thermoplastic elastomer composition, molding, and composite molding
Inventor: TAMURA KIYOSHI
IPC: C08L67/02
Filed: 2019-09-17
Abstract: To provide a thermoplastic elastomer composition which has a soft texture and is excellent in color tone and weather resistance.SOLUTION: The thermoplastic elastomer composition contains the following (A)-(C) and preferably has a durometer hardness of A40-D60: (A) a polyester elastomer having a titanium content of less than 240 wt. ppm; (B) a hydrogenated product of a block copolymer having two or more polymer blocks P mainly composed of an aromatic vinyl compound unit and at least one polymer block Q mainly composed of a conjugated diene compound unit, and/or a core-shell type rubbery polymer; and (C) a rubber softener.SELECTED DRAWING: None
Patent JP-2021045859-A (JP)
Title: Heat radiation member and heat radiation system
Inventor: ABEI ATSUSHI
IPC: F28D20/02
Filed: 2019-09-17
Abstract: To provide a heat radiation member and a heat radiation system capable of suppressing the increase in temperature of a structure.SOLUTION: A heat radiation member 20 is applied to a roof member 112 positioned outside of an automobile. The heat radiation member 20 includes a reflection part 21 reflecting sunlight, a radiation part 22 radiating heat of the roof member 112 to the outside, and a heat insulation member 23 hindering convective heat transfer caused by the movement of an external fluid flowing outside. The radiation part 22 is arranged opposite to the roof member 112 with the reflection part 21 as a reference. The heat insulation member 23 is configured to allow electromagnetic wave to pass through and arranged opposite to the roof member 112 with the radiation part 22 as a reference.SELECTED DRAWING: Figure 3