baber/WOPTO huggingface dataset:
Patent JP-2021125172-A (JP)
Title: Optimization device, optimization program, and optimization method
Inventor: JIPPO HIDEYUKI
IPC: G06F17/18
Filed: 2020-02-10
Abstract: To provide an optimization device and the like capable of efficiently and quickly solving multiple combination optimization problems without repeating individually the solving.SOLUTION: The optimization device includes a problem-solving unit that is configured to allot multiple first bits out of the multiple bits for solving multiple combination optimization problems to a first combination optimization problem included in the multiple combination optimization problems, allot multiple second bits to a second combination optimization problem included in the multiple combination optimization problems, and solve the multiple combination optimization problems with zero interaction between each of the multiple first bits and each of the multiple second bits.SELECTED DRAWING: Figure 41
Patent JP-2020161123-A (JP)
Title: Authentication method, system thereof, and management server
Inventor: HIRAYAMA KATSUHIKO
IPC: G06F21/32
Filed: 2020-02-13
Abstract: To provide an authentication method that can handle highly confidential data with high reliability and low cost when authenticating an authentication target such as a person.SOLUTION: In an authentication system 1, if any of person authentication servers 15_1 to 15_n satisfies authentication metadata update conditions, a management server 17 generates a synchronization processing server 19 as a virtual server. The person authentication server transmits acquired metadata to the synchronization processing server. The synchronization processing server transmits the received acquired metadata to all the person authentication servers to have the authentication metadata updated, and then is erased.SELECTED DRAWING: Figure 1
Patent JP-2021127412-A (JP)
Title: Thermosetting resin composition for LDS
Inventor: MITSUTA MASAYA
IPC: C08K3/013
Filed: 2020-02-14
Abstract: To provide a sheet-like resin composition that prevents cracking and chipping in a sheet and has excellent processing stability for LDS.SOLUTION: A sheet-like thermosetting resin composition for use in laser direct structuring (LDS) comprises an epoxy resin, a (meth)acryl compound, an inorganic filler, a non-conductive metal compound that forms a metal core by irradiation with an active energy ray.SELECTED DRAWING: None
Patent JP-2021131587-A (JP)
Title: Store system, management device, management method, and program
Inventor: UCHIMURA ATSUSHI
IPC: G06K7/10
Filed: 2020-02-18
Abstract: To prevent a product from being erroneously read by an adjacent product registration device.SOLUTION: A management device 100 manages a plurality of product registration devices 70, and individual identification information is written in an IC tag given to each product, and each of the plurality of product registration devices 70 is provided with a reader which reads the individual identification information from IC tags. The management device 100 comprises: a determination unit 102 which determines whether at least two of pieces of individual identification information read by the readers of the plurality of product registration devices 70 are identical and times at which the identical pieces of individual identification information have been read satisfy a criterion; and an output unit 104 which outputs prescribed information when the times satisfy the criterion.SELECTED DRAWING: Figure 4
Patent JP-2020073197-A (JP)
Title: Game machine
Inventor: SAITO SHUJI
IPC: A63F5/04
Filed: 2020-02-18
Abstract: To enhance amusement of games during a prescribed period which becomes a transition trigger to an advantageous state that is advantageous to a player.SOLUTION: A Pachinko slot machine 1 includes a CZ being a game state as a chance zone for an ART transition, and in the CZ, if 30 games are completed, a transition to the ART becomes definite. Further, during the CZ, when a pressing order bell is won in a lottery, an ART transition lottery is also performed, which can be won at a prescribed probability, and if this ART transition lottery is kept, the CZ is finished in the middle. At this time, in the Pachinko slot machine 1, if the pressing order bell is given a correct answer, the ART transition lottery is made invalid to continue the CZ, but if the pressing order bell is given an incorrect answer, the ART transition lottery is kept to finish the CZ.SELECTED DRAWING: Figure 75
Patent JP-2020092097-A (JP)
Title: Wire harness and manufacturing method of wire harness
Inventor: MIZUNO YOSHIMASA
IPC: H01B13/012
Filed: 2020-02-19
Abstract: To provide a technique capable of achieving a thinner wire harness in which an insulation coating of an electric wire and a sheet material are directly welded and fixed.SOLUTION: A wire harness 10 includes: an electric wire 20 including a core wire 22 and an insulation coating 26 covering the core wire 22; and a sheet material 30 including the electric wire 20 arranged on a principal surface 33 thereof made of a resin, in which a part making contact with the electric wire 20 at the principal surface 33 is welded to the insulation coating 26 of the electric wire 20 to form an electric wire fixing part 34. A thickness dimension of a first coating part 27a on a side of the electric wire fixing part 34 with regard to the core wire 22 in the insulation coating 26 is formed to be smaller than a thickness dimension of the second coating part 27b on an opposite side thereof.SELECTED DRAWING: Figure 2
Patent JP-2020096192-A (JP)
Title: Display device
Inventor: ARAO TATSUYA
IPC: H01L29/786
Filed: 2020-02-19
Abstract: To examine internal stress of a semiconductor device including a conductive film, which is affected by the internal stress of the conductive film.SOLUTION: A semiconductor device including an n-channel type TFT provided on an insulating surface is configured so that impurity elements are introduced to a conductive film, for instance, a gate electrode so that a semiconductor film is subjected to pulling stress. The semiconductor device including a p-channel type TFT provided on the insulating surface is configured so that the impurity elements are introduced to the conductive film, for instance, the gate electrode so that the semiconductor film is subjected to compression stress.SELECTED DRAWING: Figure 6
Patent JP-2021136588-A (JP)
Title: Communication device and communication method
Inventor: LI ZHIWU
IPC: A61B5/00
Filed: 2020-02-27
Abstract: To provide a communication device which is mounted on a terminal, and facilitates development of an application which collects biological information measured by a measurement device.SOLUTION: A communication device includes a communication part which carries out a short-range radio communication with a measurement device which measures biological information, a plurality of communication specification parts which include communication specifications different from each other and receive biological information via the communication part, and a selection part which selects the communication specification part for receiving the biological information on the basis of the information about the measurement device.SELECTED DRAWING: Figure 2
Patent JP-2021133198-A (JP)
Title: Game machine
Inventor: MURAKAMI JUNICHI
IPC: A63F7/02
Filed: 2020-02-28
Abstract: To provide a game machine capable of enhancing a player's interest in a game.SOLUTION: Based on execution of operation to operation means during an operation valid period set by operation valid period setting means, performance variation means varies a performance mode from a first mode to a second mode in steps, and specific performance execution means executes a specific performance when the performance mode is varied to the second mode. Since a second state for preventing a performance mode from being varied more easily than a first state is set by state setting means on the basis of operation of operation means in a state in which the first state is set as an operation valid period, a player cannot easily predict how much the performance mode is varied, thus enhancing the player's interest in a game.SELECTED DRAWING: Figure804
Patent JP-2021141113-A (JP)
Title: Plasma processing method and plasma processing device
Inventor: YAHATA SHOJIRO
IPC: H01L21/3065
Filed: 2020-03-02
Abstract: To provide a technique that can flexibly adjust the temperature distribution on an upper electrode plate when a substrate is subjected to plasma processing.SOLUTION: A plasma processing device includes: a chamber; an upper electrode structure which forms an upper part of the chamber, the upper electrode structure including a plate whose temperature is controlled, an electrode plate disposed below the plate, and an electrostatic suction part held between the electrode plate and the plate and including a contact surface in contact with a lower surface of the plate, a suction surface that sucks an upper surface of the electrode plate, and a first electrode and a second electrode, a power source that applies voltage to the first electrode and the second electrode; and a temperature acquisition unit that acquires the temperature distribution of the electrode plate. A method for plasma-processing the substrate in the plasma process device includes the steps of: acquiring the temperature distribution of the electrode plate; applying first voltage to the first electrode and applying second voltage to the second electrode in accordance with the temperature distribution; and plasma-processing the substrate.SELECTED DRAWING: Figure 1
Patent JP-2021138178-A (JP)
Title: vehicle
Inventor: AJISAKA SATOSHI
IPC: B60J5/04
Filed: 2020-03-02
Abstract: To provide a vehicle that is able to improve convenience of an occupant at least when the occupant gets on and off the vehicle.SOLUTION: A vehicle 10 comprises: a hinge type front side door 12 that opens/closes a front side of an entering/exiting opening 16; a slide type rear side door 14 that opens/closes a rear side of the entering/exiting opening 16; a vehicle seat 20 configured to be rotatable to a position for traveling, which faces a vehicle front side, and a position for getting on/off, which faces the front side door 12; and a coupling member 40 provided on the vehicle seat 20, engaging with a rail portion provided on the front side door 12, as the vehicle seat operates to rotate from the position for traveling to the position for getting on/off, and coupling the front side door 12 and the vehicle seat 20.SELECTED DRAWING: Figure 2
Patent JP-2021139147-A (JP)
Title: Fire prevention opening/closing device
Inventor: NOGUCHI HIROYUKI
IPC: E06B5/16
Filed: 2020-03-04
Abstract: To provide a fire prevention opening/closing device capable of simultaneously achieving improvement of rigidity of left and right guide frames and a lower frame and improvement of fire resistance efficiency by ensuring a space for absorbing thermal elongation of a guide frame reinforcing material and suppressing penetration of a fire through the space outdoors.SOLUTION: A heat foaming material 9 is provided in a space S faced by a longitudinal end of a guide frame reinforcing material 23 for supporting right and left guide frames 2, 3 from inside and a longitudinal end of a lower frame reinforcing material 43 for supporting a lower frame 4 from inside.SELECTED DRAWING: Figure 2
Patent JP-2020143055-A (JP)
Title: Organometallic compound, organic light-emitting device including the same, and electronic apparatus including organic light-emitting device
Inventor: HWANG KYU YOUNG
IPC: C07F7/30
Filed: 2020-03-05
Abstract: To provide an organometallic compound, an organic light-emitting device including the same, and an electronic apparatus including the organic light-emitting device.SOLUTION: An organic metal compound is represented by the following chemical formula 1: M(L1)n1(L2)n2, where, for the explanations of M, L1, L2, n1, and n2, refer to ones described in the specifications.SELECTED DRAWING: Figure 1
Patent JP-2021142168-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-03-13
Abstract: To cause instruction notification to be appropriately given when shift to a special state and a normal state occurs.SOLUTION: When a special state is over and control into a normal state is performed across variable display more frequent than prescribed frequency, first instruction notification is given by first instruction notification means (for example, when control into the normal state is performed after a jackpot game based on probability variation jackpot A, a left shooting image is displayed from 1 to 4 variations); when no first instruction notification is given by the first instruction notification means in the case that control into the special state is performed over variable display of specific frequency, the special state is over, and control into a normal state is performed, and when a special condition is satisfied after the special state is over, second instruction notification is given by the second instruction notification means (for example, when control into the normal state is performed just once after the jackpot game based on the probability variation jackpot B, no left shooting image is displayed but a right shooting image is displayed after shift to a time-shortening state C occurs).SELECTED DRAWING: Figure 8-26
Patent JP-2021143650-A (JP)
Title: Hermetic compressor
Inventor: TANAKA JUNYA
IPC: F04C29/06
Filed: 2020-03-13
Abstract: To provide a hermetic compressor that can reduce cost for fixing means for fixing a closed container to an accumulator and suppress vibration of the accumulator.SOLUTION: A hermetic compressor includes: a support bracket 10 including a pair of support arms 12 extending on an accumulator side from both ends of a support pedestal 11 that is fixed at a side surface of a closed container 2; and a vibration control member 13 disposed between the support arms 10 and a side surface of an accumulator 4. The vibration control member 13 is fixed to the support arms 12 and the side surface of the accumulator 4 via an adhesive 14.SELECTED DRAWING: Figure 2
Patent JP-2021143665-A (JP)
Title: Control device for exhaust sensor
Inventor: WAKAO KAZUHIRO
IPC: G01N27/41
Filed: 2020-03-13
Abstract: To suppress an excessive temperature rise of a sensor element in an exhaust sensor heating the sensor element by a heater.SOLUTION: An control device 1 for an exhaust sensor includes: a current detection circuit 5 detecting an output current of the exhaust sensor 10; and a heater control section 2 controlling supply electric power to a heater through PWM control. When fluctuation amount of the output current of the exhaust sensor detected by the current detection circuit is a threshold value or larger, the heater control section reduces an upper limit value of a duty ratio in the PWM control, compared to when the fluctuation amount is smaller than the threshold value.SELECTED DRAWING: Figure 8
Patent JP-2020151476-A (JP)
Title: Floor cleaning device
Inventor: FANG JIANQIANG
IPC: A47L9/28
Filed: 2020-03-17
Abstract: To provide a floor cleaning device by which the objective of automatic cleaning can be achieved and by which the problem of secondary pollution can be avoided.SOLUTION: The floor cleaning device is equipped with a cleaning robot 200 and a washing basis 100. The cleaning robot includes a robot body and a mop module, and the mop module has a turntable type mop mechanism that can be extended downward. The washing basis includes an outer case body, a washing tank, and a liquid supply mechanism, with the outer case body provided with an opening for exposing the washing tank. If the cleaning robot stops in an upper position of the washing tank, a wiper in the bottom of the turntable type mop mechanism can be extended downward into the washing tank and can be rotated in accordance with the turntable type mop mechanism. The washing tank is equipped with at least one washing member for washing the wiper in a rotation state, and the washing member respectively communicates with the liquid supply mechanism.SELECTED DRAWING: Figure 1
Patent JP-2021149385-A (JP)
Title: Vehicle rental service management apparatus, vehicle rental service management method, and program
Inventor: NISHI NORIHIKO
IPC: G06Q30/06
Filed: 2020-03-18
Abstract: To provide a vehicle rental service management apparatus allowing a user to properly use a vehicle rental service, a vehicle rental service management method, and a program.SOLUTION: A vehicle rental service management apparatus includes: a receiving unit which executes processing of receiving a request to use a vehicle from a first user and processing of receiving a request for sharing a ride on the vehicle from a second user; a route search unit which searches for a first route to a parking space of the vehicle which is a destination of a return route of the first user; a return time estimation unit which estimates return time to start the vehicle for the first user to go home; a fellow passenger extraction unit which extracts a second user who is destined for a location located within a predetermined range from the first route searched by the route search unit; and a notification unit which presents notification information on the start time of the vehicle on a terminal device of the second user extracted by the fellow passenger extraction unit.SELECTED DRAWING: Figure 2
Patent JP-2020160445-A (JP)
Title: Display device and manufacturing method for the same
Inventor: YOU JUN-WOO
IPC: H01L27/32
Filed: 2020-03-19
Abstract: To provide a display device and a manufacturing method for the same.SOLUTION: A manufacturing method for a display device includes a step of stacking a separation layer on a carrier substrate, a step of forming a conductor pattern on the separation layer, a step of forming a sacrificial layer on the conductor pattern, a step of forming a substrate including a polymer layer on the sacrificial layer, a step of forming an electronic element including a conductor on the substrate, a step of forming a reception pattern corresponding to the conductor pattern in the sacrificial layer, a step of transferring the conductor pattern to a back surface of the substrate by making the conductor pattern enter the reception pattern of the sacrificial layer, and a step of removing the carrier substrate, the separation layer, and the sacrificial layer.SELECTED DRAWING: Figure 3
Patent JP-2021149686-A (JP)
Title: Device, method, and program for tracking mobile object
Inventor: MITO GOJI
IPC: G06T7/20
Filed: 2020-03-19
Abstract: To provide a mobile object tracking device that can prevent delay of tracking and reduction of accuracy even when the congestion of mobile objects are heavy.SOLUTION: The mobile object tracking device includes: congestion level estimation means 50 for estimating the congestion level of mobile objects taken in an image; candidate position number allocation means 51 for allocating the candidate position number of each mobile object according to the congestion level; candidate position setting means 52 for determining the same number of candidate positions of the mobile objects at the current time as the number of candidate position numbers allocated to each mobile object, from the positions of the mobile objects in the past; and object position determination means 53 for obtaining the object position of the mobile objects at the current time on the basis of a plurality of candidate positions of each mobile object.SELECTED DRAWING: Figure 2
Patent JP-2021146021-A (JP)
Title: Game machine
Inventor: IMAMURA RYOSUKE
IPC: A63F5/04
Filed: 2020-03-23
Abstract: To properly perform control of an image display showing that tokens are put out, and that the cumulative total of the put-out tokens reaches a predetermined number, depending on whether or not halt operation is performed according to a notification.SOLUTION: When a depressing order is notified during operation of a minor winning jackpot A1-B6 condition device in an RT 5 (during winning a 10-token winning jackpot not asking for the depressing order), and halt operation is performed in the notified depressing order, 10 tokens are put out, and the 10-token GET is displayed in image during the put-out period (Fig.(1)). When halt operation is performed in a depressing order different from the notified depressing order, the 10-token GET is not displayed in image during the put-out period (Fig.(2)) although 10 tokens are put out. In both cases where halt operation is performed in the notified depressing order and where halt operation is performed in the depressing order different from the notified depressing order, the 100-token OVER is displayed in image (Fig.(1) and (2)) when the cumulative total of tokens to be put out in the RT 5 reaches 100 (a predetermined number).SELECTED DRAWING: Figure 508
Patent JP-2021148413-A (JP)
Title: Heating cooker
Inventor: OIZUMI HITOSHI
IPC: H05B6/12
Filed: 2020-03-24
Abstract: To provide a heating cooker having small storage capacity of a storage area provided in a microcomputer.SOLUTION: In a heating cooker including heating means for heating an object to be heated, control means for controlling power to be supplied to the heating means, a sensor for measuring data about cooking, and communication means for communicating with the outside, the control means receives cooking control information created on the basis of data about cooking transmitted to the outside through the communication means and measured by the sensor from the outside, and controls power to be supplied to the heating means on the basis of the cooking control information.SELECTED DRAWING: Figure 4
Patent JP-2020101291-A (JP)
Title: Valve device
Inventor: SATO SHINGO
IPC: F16K11/076
Filed: 2020-03-25
Abstract: To provide a valve device capable of making a rotation angle of a valve member within a desired angular range while making the physical constitution smaller.SOLUTION: A fluid control valve comprises: a first housing having a valve member housing space; radiator piping having an opening in communication with the valve member housing space; oil cooler piping having an opening in communication with the valve member housing space; air conditioner piping having an opening in communication with the valve member housing space; and a valve member 20 housed rotatably in the valve member housing space. The valve member 20 has an inlet to allow cooling water to flow into a space 200 in the valve member 20, and valve seat side openings 222, 232, 233 capable of communicating with the openings present in the radiator piping, oil cooler piping and air conditioner piping. A pit 210 formed in a valve member bottom part 21 of the valve member 20 is provided with a contact part 24. When the contact part 24 is in contact with a restricting part provided in the first housing, the rotation angle of the valve member 20 is restricted.SELECTED DRAWING: Figure 9
Patent JP-2021158285-A (JP)
Title: Coil mounted component and electric apparatus
Inventor: ASAHI TOSHIYUKI
IPC: H01F37/00
Filed: 2020-03-27
Abstract: To provide a coil mounted component which properly sets a distance between a coil and a plane, and an electric apparatus with the coil mounted component.SOLUTION: A coil mounted component comprises a mount part 17 and a projection part 19. The mount part extends along a first direction D1. The mount part is inserted into a hollow space of a coil 2 to be mounted with the coil 2. The projection part is formed integrally with the mount part. The projection part projects in a second direction D2 crossing the first direction D1. The projection part has a contact surface at a projection tip in the second direction D2. The projection part projects in the second direction D2 so that the contact surface is located outside an outer peripheral surface 203 of the coil 2 with the coil 2 mounted on the mount part. The projection part has the contact surface brought into contact with a plane 500 crossing the second direction D2, so that the coil mounted component having the coil 2 mounted on the mount part stands by itself with the coil 2 apart from the plane 500 in the second direction D2.SELECTED DRAWING: Figure 4