baber/WOPTO huggingface dataset:
Patent JP-2021005479-A (JP)
Title: Electroluminescent element
Inventor: CHISAKA JIRO
IPC: H05B33/14
Filed: 2019-06-26
Abstract: To provide an electroluminescent element that can reduce a driving voltage and has excellent luminous efficiency.SOLUTION: An electroluminescent element includes an anode, a light emitting layer, and a cathode on a substrate, and the light emitting layer includes quantum dots (A1) which are semiconductor nanoparticles surface-treated with a hole-transporting ligand, and quantum dots (A2) which are semiconductor nanoparticles surface-treated with electron-transporting ligands, and at least one of the quantum dots (A1) and the quantum dots (A2) has a concentration gradient in the thickness direction of the light emitting layer.SELECTED DRAWING: Figure 1
Patent JP-2021004218-A (JP)
Title: Oral composition
Inventor: OSHIMA YOSHIYUKI
IPC: A61Q11/00
Filed: 2019-06-27
Abstract: To provide an oral composition that has an improved use feeling and gives a medicinal feeling while containing cetylpyridinium chloride and β-cyclodextrin.SOLUTION: An oral composition contains cetylpyridinium chloride of 0.01-0.5 mass%, β-cyclodextrin of 0.01-0.5 mass%, glycerol of 6-15 mass%, peppermint oil of 0.02-0.5 mass%, and eugenol of 0.0005-0.005 mass%.SELECTED DRAWING: None
Patent JP-2021007075-A (JP)
Title: Terminal and connector
Inventor: ENDO RYUKICHI
IPC: H01R12/91
Filed: 2019-06-28
Abstract: To achieve miniaturization of a terminal and a connector.SOLUTION: A terminal 1 formed with a conductive plate-shaped member by bending includes a main body 10, a contact 20, and a connecting portion 30. The main body 10 is fixed to a circuit board 200 to which the terminal 1 is connected. The contact 20 includes a base portion 21 and a pair of elastic arms 22R and 22L extending from the base portion 21 in the first direction D1 and having elasticity, and the elastic arms 22R and 22L sandwich a mating terminal 300 to electrically connect a conductor pattern 201 of the circuit board 200 and the mating terminal 300. The connecting portion 30 connects the main body 10 and the contact 20 apart from each other in the width direction Dw orthogonal to the first direction D1. At least a part of the connecting portion 30 is curved so as to be convex in the plate thickness direction Dt of the base portion 21.SELECTED DRAWING: Figure 4
Patent JP-2021007988-A (JP)
Title: Portable cutting machine
Inventor: KANI TOSHIYUKI
IPC: B27B9/00
Filed: 2019-06-28
Abstract: To improve slidability and rigidity of a movable cover against twisting in a portable cutting machine which performs cutting while being moved along an upper surface of a material to be cut in order to solve such a problem that although a technique with intervention of a ball bearing and a steel spacer has been conventionally provided with respect to a support structure of the movable cover for covering a lower side of a blade tool projected to a lower surface of a base, measures against external force in a twisting direction applied during angle cutting and tilt cutting was insufficient.SOLUTION: On a blade tool 12 side of a first bearing 21 which rotationally supports an output shaft 20, a movable cover 30 is rotationally supported on the output shaft 20 via a second bearing 31 which has a diameter smaller than that of the first bearing 21. Further, a resin washer 35 is sandwiched between an outer cylinder support part 30a of the movable cover and a boss part 26b which holds the first bearing 21, whereby rigidity against twisting is improved.SELECTED DRAWING: Figure 3
Patent JP-2021012250-A (JP)
Title: Fixing device, image forming apparatus, and fixing method
Inventor: HIRONAKA MOTOKI
IPC: G03G15/20
Filed: 2019-07-04
Abstract: To provide a fixing device, an image forming apparatus, and a fixing method that can control the degree of glossiness, while preventing a reduction in productivity and the occurrence of fixing failure.SOLUTION: A fixing device comprises: a fixing surface-side member that is arranged to face a fixing surface of a recording medium on which a toner image is formed; a rear face-side support member that is arranged to face a surface of the recording medium opposite to the fixing surface and forms, with the fixing surface-side member, a fixing nip through which the recording medium is sandwiched and conveyed; a heat source that is for heating the toner image formed on the recording medium that passes through the nip; a nip time changing unit that can change a nip time that is the time required for the recording medium to pass through the nip; and a control unit that controls the nip time changing unit and the heat source to, when reducing a degree of glossiness of the toner image fixed to the recording medium to be lower than a predetermined value, decrease the nip time and increase a fixing temperature of the toner image, and when increasing the degree of glossiness of the toner image to be higher than the predetermined value, increase the nip time and decrease the fixing temperature of the toner image.SELECTED DRAWING: Figure 1
Patent JP-2020047258-A (JP)
Title: Paper sheet storage device and paper sheet processing device
Inventor: GIKAWA TAKESHI
IPC: B65H5/02
Filed: 2019-07-05
Abstract: To simplify a configuration of a paper sheet storage device in which a conveyance path can be opened.SOLUTION: A paper sheet storage device (paper sheet storage device 6) includes: a reel (first reel 621) on which a tape (first tape 641) is wound; a drum 63 that winds up a paper sheet together with the tape; an inlet/outlet 610 through which the paper sheet passes; and a frame 61 that forms at least a part of a conveyance path 620 that conveys the paper sheet from the inlet/outlet to the drum. The frame has a first frame part 611 and a second frame part 612, and the first frame part and the second frame part relatively move between a state of forming the conveyance path and a state of opening at least a part of the conveyance path. The first frame part supports the reel, and forms a tape path (first tape path 81) from the reel to the drum, and the first frame part moves relative to the second frame part together with the reel and the tape path.SELECTED DRAWING: Figure 7
Patent JP-2021010595-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-07-05
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2019198111-A (JP)
Title: Communication system and communication method
Inventor: NISHIO AKIHIKO
IPC: H04W72/04
Filed: 2019-07-12
Abstract: To prevent degradation of system throughput by reducing a possibility of occurrence of SRS transmission or SRS resource recognition difference between a base station and a terminal.SOLUTION: There is provided the communication system, composed of a base station and a terminal, in which the base station includes: a transmitting unit for transmitting whether a base station requests transmission of a sounding reference signal (SRS) and control information indicating transmission parameters of the SRS to the terminal; and a receiving unit for receiving the SRS transmitted from the terminal on the basis of the control information. The terminal includes: a detection unit for detecting the control information; and a control unit for controlling the transmission of the SRS on the basis of the detected control information. The transmitting unit transmits the control information indicating the same transmission parameter to the terminal within a predetermined period.SELECTED DRAWING: Figure 4
Patent JP-2021014832-A (JP)
Title: Evaporated fuel treatment device
Inventor: MIURA YUICHIRO
IPC: F02M25/08
Filed: 2019-07-12
Abstract: To provide an evaporated fuel treatment device capable of quantitatively controlling a purge flow rate of evaporated fuel from a fuel tank more appropriately.SOLUTION: In a controller of an evaporated fuel treatment device, a relation learning unit leans the relation between valve opening start amounts K0 and pressure differences ΔP at the time when a valve opening detection unit detects a plurality of different valve opening start amounts K0 and a pressure difference detection unit detects a plurality of different pressure differences ΔP, and creates a relation map between the valve opening start amount K0 and the pressure difference ΔP. An opening correction unit detects a starting pressure difference ΔPa, which is the pressure difference ΔP when a first purge pipe is opened by a closed valve, by the pressure difference detection unit, collates a starting pressure difference ΔPa with the relation map, reads a starting valve opening start amount Ka corresponding to the starting pressure difference ΔPa, and corrects an opening command amount K1 of an opening command unit by the starting valve opening start amount Ka.SELECTED DRAWING: Figure 5
Patent JP-2021017088-A (JP)
Title: Electric brake device and vehicle
Inventor: YUYAMA ATSUSHI
IPC: F16D66/00
Filed: 2019-07-18
Abstract: To provide an electric brake device which allows a vehicle to travel or stop properly even if a failure or an abnormality occurs in at least one of components of the electric brake device.SOLUTION: An electric brake device (100) includes: a piston (4) which drives a brake pad (2); a motor (5) which drives the piston (4); and a control unit (6) which drives the motor (5). The control unit (6) is configured to drive the motor (5) so as to move the brake pad (2) away from a disc rotor (1) when a failure or an abnormality occurs in at least one of components of the electric brake device (100).SELECTED DRAWING: Figure 1
Patent JP-2021016696-A (JP)
Title: Housing
Inventor: SATO MASAHIRO
IPC: A62C35/20
Filed: 2019-07-23
Abstract: To improve safety and convenience of a housing with a simple structure.SOLUTION: A housing includes a door moving vertically between an elevated position and lowered position. The door has a first rail, is provided with a first roller and a detachable stopping member in a lower part. The housing has a second rail in contact with the first roller and a second roller which is provided at an upper part of the housing and is in contact with the first rail. A lower part of the first rail and an upper part of the second rail are provided with notches for removing the door from the housing. At the elevated position, the stopper member and a part of the housing are in contact, so that the door is not detached from the housing. In the state that the stopper member is detached, when the door is elevated to a detachment position, the first roller and the second roller are detached by the second rail and the notches provided at the second rail, so that the door can be detached from the housing.SELECTED DRAWING: Figure 6
Patent JP-2021018768-A (JP)
Title: Correction assisting program, correction assisting method, and information processing device
Inventor: SAKAMAKI YOSHIYUKI
IPC: G06F16/215
Filed: 2019-07-24
Abstract: To provide a correction assisting program, a correction assisting method and an information processing device for improving the accuracy of data cleansing.SOLUTION: The correction assisting program externally joins first and second data in which records respectively associated with a plurality of fields are registered, in a predetermined field, determines the distance between the character string in a field of the first record registered in the first data and the character string in a field of a second unjoined record of the second data for which a joining partner was not found, on the basis of a key layout for each of a plurality of different types of input device, identifies the type of the input device used for inputting the second data from among the plurality of types, and associates the first record and the second unjoined record on the basis of the distance determined on the basis of the key layout for the input device of the type identified as an input device.SELECTED DRAWING: Figure 1
Patent JP-2021022614-A (JP)
Title: Printed wiring board
Inventor: TANIGUCHI HIROTAKA
IPC: H05K3/46
Filed: 2019-07-25
Abstract: To provide a printed wiring board that can control the temperature of a mounted electronic component within a specified range.SOLUTION: A heat insulating structure is configured by arranging a first resin insulating layer 50F, a second resin insulating layer 50S, and a resin 53 having low thermal conductivity around a P-type thermoelectric element 32P and an N-type thermoelectric element 32N. Since the thermal conductivity of a third resin insulating layer 150F and a fourth resin insulating layer 150S is high, the heat from a heat generating element mounted on the second surface S side is efficiently transferred to an endothermic element mounted on the first surface F side.SELECTED DRAWING: Figure 1
Patent JP-2019218355-A (JP)
Title: Ion-bonding salt, ion-bonding salt composition and resin composition containing the same
Inventor: SAITO YUTA
IPC: C07F7/18
Filed: 2019-07-29
Abstract: To provide a novel technique that can improve antistatic properties of a resin composition containing a silicone compound or a fluorine compound without using an expensive conductive polymer or a metal that impairs the lightness or color tone of a resin.SOLUTION: The present invention provides an ion-bonding salt represented by the following formula (1). In the formula (1), Qis a cation derived from a silane compound containing an amino group or an imino group; in the formula (1), Tis a sulfate ester anion, phosphate anion, or sulfonic acid anion having an oxyalkylene chain.SELECTED DRAWING: None
Patent JP-2021023322-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2019-07-31
Abstract: To increase game amusement.SOLUTION: A game machine includes: an ordinary variable winning device 37 in which a starting condition is satisfied by winning a game ball; game state control means (game control device 100) capable of generating normal game states ST14, ST11, specific game states ST12, ST13, and a special game state; and setting means (game control device 100) for setting a period corresponding to a specific result as a specific game period (the number of times of support) when the specific result (supported winning) is derived. The game state control means can generate the specific game states ST12, ST13 after generating the special game state when a predetermined result (normal big winning, probability variation A big winning) out of special results is derived, and can generate the specific game states ST12, ST13 without generating the special game state when the specific result is derived.SELECTED DRAWING: Figure 30
Patent JP-2021023341-A (JP)
Title: Game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2019-07-31
Abstract: To provide a game machine capable of executing a display performance which enhances game amusement.SOLUTION: In a case where a final scene display RD1 of a consecutive performance displayed on an image display unit DP suggests that a game result disadvantageous for a player is obtained, the final scene display RD1 becomes dark on the whole to reduce visibility. On the other hand, in the image display unit DP, a first region RY1 showing the number of remaining games of AT and a second region RY2 showing a game state keep their original brightness so as to prevent visibility from being reduced.SELECTED DRAWING: Figure 95
Patent JP-2021026057-A (JP)
Title: Video display device, video output device, and control method for these, program, and storage medium
Inventor: KOMIYAMA TOMOAKI
IPC: G03B21/00
Filed: 2019-07-31
Abstract: To appropriately control a transition of a video output device to a power saving mode in connecting a video display device in cascade to the video output device.SOLUTION: A video display device comprises: an input unit that receives a video from a first external device; an output unit that outputs the video to a second external device; a communication unit that communicates with the first external device or the second external device; a receiving unit that receives a control signal transmitted from the first external device through the communication unit and indicating that the first external device makes a transition to a video signal transmission stopped state; an inquiring unit that inquires of the second external device as to whether it can cope with the transmission stopped state through the communication unit; and a control unit that, when the control signal is received, switches a response to the control signal according to a result of inquiry made by the inquiring unit.SELECTED DRAWING: Figure 5
Patent JP-2021026191-A (JP)
Title: Learned machine learning model, image data generation apparatus, and method
Inventor: WATANABE KOHEI
IPC: G09G5/30
Filed: 2019-08-08
Abstract: To easily generate output image data representing a character having a second font different from a first font.SOLUTION: A learned machine learning model executes arithmetic processing on input image data using an operation parameter to extract characteristics of the input image data and generate output image data based on the extracted characteristics. Training processing of the machine learning model includes: generating multiple pieces of output image data by inputting multiple pieces of input data each including input image data representing a character having a first font and label data representing the kind of the character which is label data associated with the input image data, to the machine learning mode; and adjusting multiple operation parameters by use of the multiple pieces of output data and multiple pieces of teacher image data associated with the multiple pieces of input image data. Each piece of teacher image data represents a character having a second font different from the first font.SELECTED DRAWING: Figure 8
Patent JP-2020017962-A (JP)
Title: Communication network traversing architecture
Inventor: ALBERT ROOYAKKERS
IPC: H04L45/243
Filed: 2019-08-13
Abstract: To provide a communication network traversing architecture.SOLUTION: In a communication network system, a communication network architecture 100 comprises a plurality of network devices (device 102 to 106). Each of the plurality of network devices incorporates one or more multi-port switches 108a to 108f. Each multi-port switch includes connection to the network device incorporating the multi-port switch and connection to at least one other port of another multi-port switch incorporated by another respective one of the plurality of network devices.SELECTED DRAWING: Figure 2
Patent JP-2020013588-A (JP)
Title: Device and method for rotation joint with multiple radio links
Inventor: DANIEL L ROSENBAND
IPC: G08C19/00
Filed: 2019-08-16
Abstract: To provide a rotation joint having improved reliability of radio data transmission between antennas of two platforms which relatively rotate and a RF bandwidth.SOLUTION: A rotation joint includes: a first platform 530 and a second platform 540 which are configured to cause a relative rotation; and an actuator. The rotation joint includes: a probe 536 attached to the first platform 530; a plurality of probes 510 and 512 attached to the second platform 540; and a signal adjustment device coupled to the plurality of probes. The signal adjustment device selects one of the plurality of probes 510 and 512 on the basis of an orientation of the first platform 530 relative to the second platform 540, and uses the selected probe for radio communication with the probe 536 on the first platform 530.SELECTED DRAWING: Figure 5A
Patent JP-2020004432-A (JP)
Title: Program, device, system and method for obesity patient
Inventor: SATAKE KOTA
IPC: G16H20/00
Filed: 2019-08-19
Abstract: To provide a program, a device, a system and a method for an obesity patient that enable timely execution of a required therapy at a required time.SOLUTION: A program causes a device to execute: a step for, at a patient interpretation information acquisition timing which is determined on the basis of at least one of input of information indicating a current physical condition of a patient and obesity medical examination history information, receiving patient interpretation information indicating interpretation of the patient about subjects related to obesity, from a patient-side electronic device as an electronic device used by a patient; a step for, on the basis of the received patient interpretation information and correct answer information for the subjects related to obesity, determining whether or not the interpretation of the patient about the subjects related to obesity is wrong; and a step for, when the interpretation of the patient is wrong, on the basis of the correct answer information, sending to the patient-side electronic device, cognitive behavior therapy information including information considered as being correct about the subjects related to obesity of the patient.SELECTED DRAWING: Figure 12A
Patent JP-2021034161-A (JP)
Title: Cable assembly and connector assembly
Inventor: KONDO NOBUYUKI
IPC: H01R24/60
Filed: 2019-08-20
Abstract: To provide a cable assembly capable of following the deformation of a base material.SOLUTION: A first connector 1 is attached to the end of a cable 3. The first connector 1 includes a plurality of terminals 11 respectively connected to the ends of the plurality of cables 3, a plurality of first fitting bodies 10 respectively having the plurality of first terminals 11, and a flexible portion 30 made of elastic material. The flexible portion 30 includes a connecting portion 31 that connects the plurality of fitting bodies 10 and a cable holding portion 32 that holds the ends of the plurality of cables 3.SELECTED DRAWING: Figure 7
Patent JP-2021031562-A (JP)
Title: Polyurethane adhesive composition
Inventor: OKAMATSU TAKAHIRO
IPC: C09J175/06
Filed: 2019-08-22
Abstract: To provide a urethane adhesive composition that is applied to a vulcanized rubber and can bond the vulcanized rubber.SOLUTION: A polyurethane adhesive composition contains a polyisocyanate compound, and a polyester with a glass transition temperature of -25 to 0°C and optionally modified with urethane, and is applied to a vulcanized rubber.SELECTED DRAWING: None
Patent JP-2021030600-A (JP)
Title: Recording apparatus and control method
Inventor: HAMADA TAKUYA
IPC: B41J2/01
Filed: 2019-08-26
Abstract: To provide a technology that reduces curling of a sheet in the case of two-sided recording.SOLUTION: A recording apparatus according to the present invention includes: conveyance means for conveying a sheet; recording means for recording an image by discharging ink onto the sheet conveyed by the conveyance means; heating means for heating the sheet that is conveyed by the conveyance means and on which the image is recorded by the recording means; and control means for controlling the heating of a second surface by the heating means, on the basis of the amount of the ink discharged onto a first surface and the amount of the ink discharged onto the second surface, in the case of two-sided recording for recording the image on the second surface of the sheet after the image is recorded on the first surface of the sheet.SELECTED DRAWING: Figure 11