baber/WOPTO huggingface dataset:
Patent JP-2021153739-A (JP)
Title: Computer program and computer system
Inventor: YOSHIMURA MARI
IPC: A63F13/69
Filed: 2020-03-26
Abstract: To provide a computer program and a computer system capable of causing a user to have a higher level of interest in a computer program that allows a lottery object to be obtained by lottery processing.SOLUTION: A computer program causes a control unit composed of a server device and at least one of a plurality of computers to function as: lottery means for executing lottery processing for selecting at least one lottery object at a predetermined lottery probability out of a plurality of lottery objects; lottery object generation means for generating the lottery object on the basis of operation input by a user operating each computer; lottery probability setting means for setting the lottery probability of the lottery object generated by the user; and upload means for uploading and storing data on the lottery object generated by the user in the server device together with data on the set lottery probability. The lottery means executes the lottery processing including a lottery object generated by another user as one of the plurality of lottery objects.SELECTED DRAWING: Figure 3
Patent JP-2020164863-A (JP)
Title: Composition and organic light-emitting device including the same
Inventor: LEE BANGLIN
IPC: C09K11/06
Filed: 2020-03-27
Abstract: To provide a novel composition and an organic light-emitting device including the same.SOLUTION: A composition includes a first compound, a second compound, and a third compound. The first compound includes an iridium complex having a specific nitrogen-containing heterocyclic ligand. The second compound includes a specific nitrogen group-containing heterocyclic compound. The third compound includes a triazine ring-containing compound or the like.SELECTED DRAWING: Figure 1
Patent JP-2023062710-A (JP)
Title: catheter
Inventor: OSAWA YU
IPC: A61M25/10
Filed: 2020-03-27
Abstract: To provide a catheter that can transfer a high-oxygen solution to a brain while being fixed in a position.SOLUTION: A catheter 10 includes a tube body 20 inserted into a living body. The tube body 20 includes an inlet part 35a and an outlet part 36a for fluid in a proximal end part. The inlet part 35a is communicated to an injection port 30 formed in a distal end part of the tube body 20. The outlet part 36a is communicated to a suction port 31 provided on a proximal end side from the injection port 30. The catheter 10 includes a balloon 21 for pressing the tube body 20 to a living body.SELECTED DRAWING: Figure 1
Patent JP-2021157685-A (JP)
Title: System, method and computer program for optimizing structure design
Inventor: IGUCHI TETSURO
IPC: G06F30/20
Filed: 2020-03-30
Abstract: To automatically calculate the size and length of an optimal member for constructing a predetermined structure by using a computer.SOLUTION: A structure design optimization system 1 for specifying an optimal combination of member cross-sections constituting a structure to be constructed includes: an inspection range setting part for setting an inspection range of a member cross-section constituting a structure; a structure analysis part 15 for setting a combination of the member cross-sections of the members constituting the structure, within the inspection range, and executing structure analysis for the combination of the set member cross-sections; a test value determination part for executing test value determination of whether a test value obtained through the structure analysis satisfies a prescribed testing condition or not; a comparison value calculation part for calculating a comparison value to make a comparison based on a prescribed optimization determination condition, for a combination whose test value satisfies the prescribed testing condition, among the combinations of the member cross-sections within the inspection range; and a specification processing part for specifying the optimal combination of the member cross-sections according to the prescribed optimization determination condition, on the basis of the comparison value.SELECTED DRAWING: Figure 1
Patent JP-2021156558-A (JP)
Title: Thermoacoustic engine
Inventor: ASANO AKIHIKO
IPC: F25B9/00
Filed: 2020-03-30
Abstract: To provide a technology capable of operating a load easily in a thermoacoustic engine.SOLUTION: A thermoacoustic device comprises: an annular thermoacoustic loop pipe with fluid enclosed inside; a thermoacoustic engine that is connected to a thermoacoustic loop pipe and uses heat to generate sound waves inside the thermoacoustic loop pipe; a branch pipe with one end part connected to a thermoacoustic loop pipe and the other end part connected to a load, the branch pipe transmitting the sound waves inside the thermoacoustic loop pipe to the load; and a pressure adjustment unit that adjusts the pressure of fluid in the branch pipe and the thermoacoustic loop pipe by discharging the fluid inside the branch pipe to the outside.SELECTED DRAWING: Figure 1
Patent JP-2021162385-A (JP)
Title: Sensor unit
Inventor: HORIBE RYUSUKE
IPC: G01L1/14
Filed: 2020-03-31
Abstract: To improve the durability and secure the flexibility.SOLUTION: A sensor unit 10 is formed in a manner that a pressure-sensitive sensor 20 and a circuit part 30 are disposed apart from each other through a separation region 40 on a first sheet part 11 with flexibility. The pressure-sensitive sensor 20 includes a positive electrode layer 24 and a negative electrode layer 21 disposed apart from each other in a thickness direction of the first sheet part 11. The pressure-sensitive sensor 20 includes a first sensor electrode 22 connected to the positive electrode layer 24, and a second sensor electrode 25 connected to the negative electrode layer 21. A first circuit part electrode 34 and a second circuit part electrode 35 connected to the circuit part 30 are disposed on the first sheet part 11. The first circuit part electrode 34 is formed while being integrated with the first sensor electrode 22, also serves as the first sensor electrode 22, and is electrically connected to the positive electrode layer 24. The second circuit part electrode 35 is electrically connected to the second sensor electrode 25 through a coupling part 41.SELECTED DRAWING: Figure 5
Patent JP-2021161686-A (JP)
Title: Guide rail side frame member installation structure and installation method thereof
Inventor: SAITO ISAO
IPC: E06B9/58
Filed: 2020-03-31
Abstract: To provide a guide rail side frame member installation structure and an installation method thereof, which can improve the installation property of a guide rail side frame member.SOLUTION: An installation structure of an internal corner side frame member 23 and a non-internal corner side frame member 24 includes an auxiliary part 100 provided on a base frame, which is an installation structure for installing the internal corner side frame member 23 and the non-internal corner side frame member 24 on the base frame. End portions of the internal corner side frame member 23 and the non-internal corner side frame member 24 on an opening/closing direction side and their vicinity are inserted in an internal corner side cutout 120 and a non-internal corner side cutout 130 provided in the auxiliary part 100. In the inserted state, edge ends of the internal corner side cutout 120 and the non-internal corner side cutout 130 are brought into contact with the internal corner side frame member 23 and the non-internal corner side frame member 24. With this configuration, the auxiliary part 100 assists in arranging the internal corner side frame member 23 and the non-internal corner side frame member 24 so as to be substantially placed along the opening/closing direction.SELECTED DRAWING: Figure 5
Patent JP-2021164060-A (JP)
Title: Imaging apparatus, control method, and program
Inventor: IIDA YOSHINOBU
IPC: G10L25/51
Filed: 2020-03-31
Abstract: To perform a photographing at an appropriate frequency in accordance with an instruction from a user.SOLUTION: An imaging apparatus includes: imaging means; sound input means; recording means; and control means. The control means controls the recording means so as to record information related to a voice of a user, limits a frequency that a processing for an imaging by the imaging means can be instructed by a sound in accordance with a user, and determines whether or not the processing for the imaging by the imaging means corresponding to the sound contained in sound data input by the sound input means is executed on the basis of the frequency in accordance with the user recognized from the information related to the voice of the user recorded by the recording means and the sound contained in the sound data input by the sound input means.SELECTED DRAWING: Figure 13
Patent JP-2021160562-A (JP)
Title: Back door structure of vehicle
Inventor: MIYAGAWA MAKOTO
IPC: B60J5/10
Filed: 2020-03-31
Abstract: To provide a back door structure of a vehicle that can make both design performance and ride comfort compatible.SOLUTION: The back door structure of a vehicle comprise: an outer panel 2 constituted of an upper-half part extending rearward and downward from an upper end part and a lower-half part extending downward from an outer bent part 11 extending in a lateral direction formed at a lower end of the upper-half part; and an inner panel 3 connected to an inner surface side of the outer panel. In the inner panel 3 are formed a pair of upper and lower horizontal framework parts 31 and 32 and a pair of left and right side framework parts 33 swelling out forward to surround an outer peripheral edge part of the inner panel 3, and a lateral-intermediate framework part 34 swelling out forward to connect the pair of side framework parts 33 to the outer bent part 11 in a vehicle width direction at nearly same height positions. The lateral-intermediate framework part 34 has a plurality of first bead portions 34s and 34t which are recessed rearward and extended in a vertical direction across the outer bent part 11 in a front view in the vehicle width direction.SELECTED DRAWING: Figure 7
Patent JP-2021159366-A (JP)
Title: Game machine
Inventor: HASHIGUCHI YUTAKA
IPC: A63F7/02
Filed: 2020-03-31
Abstract: To provide a game machine capable of increasing a player's interest in a game.SOLUTION: A privilege game advantageous to a player is executed on the basis of the fact that a determination result of determination means is a specific determination result. A first game state is set on the basis of the satisfaction of a first setting condition, and a second game state different from the first game state is set on the basis of the satisfaction of a second setting condition in the first game state. A specific performance is executed on the basis of the fact that a predetermined specific execution condition is satisfied in the first game state. As a performance mode of a specific performance, a first performance mode is determined in a first situation where it is unlikely that a specific determination result is obtained before the second setting condition is satisfied, and a second performance mode is determined in a second situation where there is a higher possibility that the specific determination result is obtained than that in the first situation. Thereby, a player's interest in a game can be increased.SELECTED DRAWING: Figure 1
Patent JP-2020105529-A (JP)
Title: Detergent composition
Inventor: FRANK HULSKOTTER
IPC: C11D1/04
Filed: 2020-04-01
Abstract: To provide an automatic dishwashing detergent composition for removing cooked-, baked- and burnt-on soil.SOLUTION: An automatic dishwashing detergent composition comprises: a) 0.1 wt.% to 20 wt.% of a cleaning surfactant selected from the group consisting of an anionic surfactant, a zwitterionic surfactant, an amphoteric surfactant, and mixtures thereof; b) 0.1 wt.% to 20 wt.% of a cleaning amine; c) a bleach activator; and d) a bleach.SELECTED DRAWING: None
Patent JP-2021168025-A (JP)
Title: Parking lot camera, information terminal, and computer program
Inventor: UESAWA KAZUNARI
IPC: E04H6/00
Filed: 2020-04-10
Abstract: To provide a technique for contributing to mitigation of congestion in a parking lot, which often occurs inside a large-scale parking lot.SOLUTION: A technique of the present invention is obtained by combining a parking lot camera with information terminals arranged in respective blocks of a parking lot so as to receive instruction data. The parking lot camera includes: imaging means for acquiring imaging data obtained by overlooking the parking lot; full/empty determination means for determining a full/empty state with respect to the respective blocks of the imaging data acquired by the imaging means by using teacher data, a determination algorithm, and map data which are stored in storage means; and transmission means for transmitting determination results with respect to the respective blocks whose full/empty states are determined by the full/empty determination means to the information terminals arranged in the respective blocks in the parking lot as instruction data.SELECTED DRAWING: Figure 4
Patent JP-2021113967-A (JP)
Title: Fixing device, heating device, and image forming apparatus
Inventor: IMADA TAKAHIRO
IPC: G03G15/20
Filed: 2020-04-10
Abstract: To provide a fixing device that can prevent dew condensation and adhesion on a relay substrate to prevent the occurrence of a failure in signal transfer.SOLUTION: A fixing device 5 is removably installed in a main body of an image forming apparatus, and comprises: a fixing member 51; a heat source 53 that heats the fixing member 51; a pressure member 52 that is in pressure contact with the fixing member 51 to form a nip part; a conveyance guide member that guides a recording medium to the nip part; an exterior member 5a that accommodates at least the fixing member 51 and the pressure member 52; a relay substrate 56; and a substrate coating member 58a that coats the relay substrate 56, wherein the substrate coating member 58a extends from the conveyance guide member 58 and is formed integrally therewith. The fixing device comprises: a fixing member 51; a heat source 53 that heats the fixing member 51; a pressure member 52 that is in pressure contact with the fixing member 51 to form a nip part; a relay substrate 56; and a substrate coating member 58a that coats the relay substrate 56, wherein the substrate coating member 58a has a projection 58b that extends in a direction of the pressure member 52.SELECTED DRAWING: Figure 9
Patent JP-2021166486-A (JP)
Title: Pruner and pruning method
Inventor: MATSUDO YOSHIHITO
IPC: A01G3/08
Filed: 2020-04-10
Abstract: To facilitate clean up of chips in pruning.SOLUTION: A pruner comprises: a chain saw having a chain blade on a front part; and a chip collecting machine having a hose capable of sucking chips discharged from a rear part of the chain blade of the chain saw. The hose of the chip collecting machine is fitted to a cut hole discharge part discharged from a rear part of the chain blade of the chain saw, and there is a space where some of chips are discharged from a rear part of the chain saw, from the rear part of the chain blade of the chain saw.SELECTED DRAWING: Figure 2
Patent JP-2021170740-A (JP)
Title: Millimeter-wave radar device
Inventor: ICHIMURA TAKASHI
IPC: G01S7/03
Filed: 2020-04-16
Abstract: To provide a millimeter-wave radar device in which the oscillation frequency of a DC/DC converter can be set to a desired frequency, so that the design freedom of the DC/DC converter is improved.SOLUTION: In a millimeter-wave radar device, a common mode choke coil 5 is provided between a DC/DC converter 3 and a radar unit 2. The common mode choke coil 5 includes a first coil 5a connected to a ground line and a second coil 5b connected to a power supply line. The ground line connects between first ground G1 which is a reference potential of the DC/DC converter 3, and second ground G2 which is a reference potential of the radar unit 2 and is electrically separated from the first ground G1. The power supply line connects between a voltage output end of the DC/DC converter 3 and the voltage input end of the radar unit 2. A pair of capacitors 6a and 6b with the same capacitance value are connected in parallel to the first coil 5a and the second coil 5b, respectively.SELECTED DRAWING: Figure 1
Patent JP-2021169280-A (JP)
Title: Hybrid vehicle control device
Inventor: IMAIZUMI AYAKA
IPC: B60K6/52
Filed: 2020-04-16
Abstract: To allow acceleration that does not significantly exceed the intention of a driver.SOLUTION: A vehicle comprises: an engine that can generate torque; a motor generator that operates as an electric motor, can receive electric power to generate torque, and can operate as a generator to receive torque and generate electric power; front wheels that transmit the torque from the engine or the motor generator to a road surface; and a clutch that is provided between the motor generator and the front wheels, can transmit torque between the motor generator and the front wheels, and can change the torque capacity to be transmitted. An ECU is configured to: control the torque capacity of the clutch (S114, S115); switch the motor generator to operate as the electric motor or the generator; and reduce the margin for torque transmitted to the front wheels (S114) when the motor generator is operating as the generator (YES in S113) compared to when it is not operating as the generator (NO in S113).SELECTED DRAWING: Figure 2
Patent JP-2021171207-A (JP)
Title: Pinball game machine
Inventor: IBARADA YOSHIOMI
IPC: A63F7/02
Filed: 2020-04-21
Abstract: To suppress a player's discomfort in operation of a time-shortening function.SOLUTION: A Pachinko machine includes normal losing and specific losing as types of losing in a jackpot lottery. In the Pachinko machine, a time-shortening function is operated when the number of continuous occurrence times of specific losing and normal losing reaches the number of continuous losing times in addition to winning of a jackpot lottery. Variation time of a normal pattern during non-operation of a time-shortening function is 60 seconds (long variation), and variation time of a normal pattern during operation of the time-shortening function is one second (short variation). When the time-shortening function is operated during long variation of a normal pattern, variation time is reset and long variation is stopped forcibly or remaining time of long variation is reduced.SELECTED DRAWING: Figure 5
Patent JP-2020184535-A (JP)
Title: Anode active material for lithium secondary battery, manufacturing method therefor and lithium secondary battery containing the same
Inventor: CHO KWANGHWAN
IPC: H01M4/525
Filed: 2020-04-27
Abstract: To provide an anodic active material for a lithium secondary battery which makes it easy to insert and release lithium ions thereinto and therefrom and can provide improved output characteristics, a manufacturing method therefor and a lithium secondary battery containing the anode active material.SOLUTION: An anode active material for a lithium secondary battery according to the present invention includes a coating layer containing lithium-based lithium metal oxide having a layered crystal structure and lithium-metal oxide selectively arranged on the (003) crystal plane of the nickel-based lithium metal oxide, and contains at least one secondary particle containing an agglomerate of two or more primary particles.SELECTED DRAWING: Figure 1
Patent JP-2020184762-A (JP)
Title: Method and encoder related to pixel value encoding to achieve lossless compression of digital images
Inventor: MARTIN HINNERSON
IPC: H04N19/93
Filed: 2020-05-01
Abstract: To provide a method and an encoder which are related to pixel value encoding to achieve lossless compression of digital images.SOLUTION: Encoders (131, 800) and a method for encoding pixel values in a digital image containing pixels in a plurality of lines to achieve lossless compression of digital images are provided. For each of the plurality of lines, the encoders (131, 800) obtain unencoded pixel values of a line (701). Further, for each of the plurality of lines, the encoders (131, 800) determine which encode should be used to encode an unencoded pixel value of a pixel (x) in the lossless compression of the digital image for each of one or a plurality of pixels of the line. The determination is based on how the unencoded pixel value relates to unencoded pixel values of other closest neighbor pixels (N1, N2) on the line.SELECTED DRAWING: Figure 7
Patent JP-2021176717-A (JP)
Title: Drive unit and electrically-driven auxiliary vehicle
Inventor: Usami tomotake
IPC: B62M6/45
Filed: 2020-05-07
Abstract: To miniaturize a drive unit.SOLUTION: According to a certain embodiment of the present invention, a drive unit (20) includes: an electric motor (25) provide with an output shaft (2522) having an output gear (252A); a pedal crank shaft (22) supported rotatably by a housing (21) through the housing (21), and provided with a driven gear (233); and a transmission mechanism (40) for transmitting torque of the output gear (252A) of the electric motor (25) to the driven gear (233). The transmission mechanism (40) includes a reduction gear (24) supported rotatably by the housing (21), and an idle gear (41) supported rotatably by the housing (21). The reduction gear (24) increases the torque of the output gear (252A) of the electric motor (25), and the increased torque is transmitted to the driven gear (233) through the idle gear (41).SELECTED DRAWING: Figure 2
Patent JP-2021177101-A (JP)
Title: Installation table of air conditioner outdoor device
Inventor: KOBAYASHI FUTOSHI
IPC: F24F1/60
Filed: 2020-05-07
Abstract: To provide an installation table which can fix an air conditioner outdoor device even by bolt fastening or screw fastening.SOLUTION: An installation table 10 comprises an installation table main body 1 which is composed of a box-shaped synthetic resin-made molding whose bottom face is opened, and a bolt holding member 2. Leg members 8f fixed to a bottom part of an outdoor machine Uc can be placed on the installation table main body 1. The bolt holding member 2 can hold a bolt member B so as to make it difficult to rotate around an axis, and also can hold it in a state that a shaft part Bs of the bolt member B is protruded. The installation table main body 1 has a dovetail groove 1d which is formed at an end part of the installation table main body 1 so as to introduce the bolt holding member 2. The bolt members B can fix the leg members 8f to the installation table main body 1. A cap member 3 which can screw-fasten the leg members 8f can be introduced into the dovetail groove 1d.SELECTED DRAWING: Figure 4
Patent JP-2021176379-A (JP)
Title: Joystick controller and game appliance comprising joystick controller
Inventor: SAITO KUNIO
IPC: A63F13/24
Filed: 2020-05-07
Abstract: To provide a joystick controller capable of oscillating a joystick in multi directions by gripping a grip of the joystick by a hand, without rotating the joystick, turning the joystick in a direction of 360 degrees smoothly and having a firm and simplified structure.SOLUTION: A joystick is fitted to a housing through a self-supporting restoration mechanism and an axial direction bearing mechanism, the axial direction bearing mechanism comprises: a curve recess part comprising an insertion hole on a bottom part which is provided on the housing; a bearing member which has a curve salient part which is fitted into the curve recess part and slide contacts thereto, and can oscillate only in one direction; a stick body of the joystick whose pivotal part can be attached to a guide long hole being provided in a direction orthogonal to the oscillation direction of the bearing member, in a manner in which the pivotal part can oscillate freely, and a lower shaft part on a lower side of the pivotal part is protruded downward of the insertion hole; and pressing means for preventing the joystick body from coming off upward.SELECTED DRAWING: Figure 3