baber/WOPTO huggingface dataset:
Patent JP-2022018488-A (JP)
Title: Fuel supply device
Inventor: SUEMATSU YUKITOMO
IPC: F02M37/00
Filed: 2020-07-15
Abstract: To provide a fuel supply device serving as a reservoir for reducing the leakage of fuel to the outside via an atmosphere communication passage due to vibration applied thereto.SOLUTION: A fuel supply device 1A including a housing 2 which is arranged in the middle of a fuel supply path ranging from a fuel tank to an engine, which consists of a housing body 2A forming a fuel storage tank 2a serving as a reservoir tank, and a lid body 3A covering an opening part of the housing body 2A, and in which there are provided a fuel pump 20 for forcibly feeding fuel, a regulator for regulating the pressure of the fuel to return extra fuel to the fuel storage tank 2a, and an atmosphere communication passage 35 formed passing through from a bottom face side of the lid body 3A to an upper face side to communicate an upper space of the fuel storage tank 2a with the outside, supplies the fuel regulated to a predetermined pressure to the engine. The atmosphere communication passage 35 is arranged so that the center lines of a vertical inlet side passage 35a and a vertical outlet side passage 35b are each shifted a predetermined distance to the horizontal direction to cause an intermediate portion to be bent.SELECTED DRAWING: Figure 1
Patent JP-2020169809-A (JP)
Title: Air conditioner, management device, and refrigerant communication pipe
Inventor: HIWADA TAKESHI
IPC: F25B49/02
Filed: 2020-07-17
Abstract: To accurately determine whether refrigerant amount in a refrigerant circuit is proper or not.SOLUTION: An air conditioner (10) has a refrigerant circuit (11) in which a plurality of indoor units (40, 50, and 60) individually having indoor heat exchangers (42, 52, and 62) and indoor expansion valves (41, 51, and 61) and an indoor unit (20) having an indoor expansion valve (38) are connected by a liquid refrigerant communication pipe (71). The air conditioner (10) controls the operation or stopping of each indoor unit (40, 50, 60). The air conditioner (10) is equipped with a control portion (80) and a determining portion (90). The control portion (80) controls the opening of the indoor expansion valves (41, 51, and 61) and the opening of the indoor expansion valve (38) when at lease one of the indoor heat exchangers (42, 52, and 62) functions as a radiator. The determining portion (90) determines whether refrigerant amount in the refrigerant circuit (11) or not on the basis of change amount corresponding to a state change of the refrigerant between the indoor expansion valves (41, 51, and 61) and the indoor expansion valve (38).SELECTED DRAWING: Figure 1
Patent JP-2022024491-A (JP)
Title: Game program and game device
Inventor: OKUYAMA MOTOKI
IPC: A63F13/58
Filed: 2020-07-28
Abstract: To provide a game program and a game device that can make a time to play a game different according to a user's skill in the game.SOLUTION: A computer is caused to function as game progressing means and parameter managing means. The game progressing means permits start or resumption of a game when a value of a game parameter related to a user is a predetermined value or more. The parameter managing means recovers the value of the game parameter according to a lapse of time at least during the time when the game is not executed, decreases the predetermined value from the value of the game parameter related to the user when the game is started or resumed, and additionally decreases the value of the game parameter related to the user according to a predetermined game state value in the game while the game is progressed. The game progressing means stops the progress of the game when the value of the game parameter related to the user becomes a predetermined value or less while the game is progressed.SELECTED DRAWING: Figure 5
Patent JP-2022024764-A (JP)
Title: Antioxidant and manufacturing method thereof, pharmaceutical composition and manufacturing method thereof, as well as food and cosmetic
Inventor: YO KEN
IPC: A61P39/06
Filed: 2020-07-28
Abstract: To provide pharmaceutical compositions having an excellent therapeutic effect as compared with conventional immunoglobulins, and to provide manufacturing methods thereof; to provide antioxidants with excellent antioxidant activity, and to provide manufacturing methods thereof; as well as to provide foods and cosmetics containing the antioxidants.SOLUTION: Provided are an antioxidant manufacturing method comprising treating immunoglobulins with a reducing agent; and an antioxidant and a pharmaceutical composition, and the like manufactured by the manufacturing method and comprising an immunoglobulin that has no disulfide bond between heavy chains, no disulfide bond between heavy and light chains, and no bond between heavy and light chains, and contains a thiol group.SELECTED DRAWING: None
Patent JP-2022025747-A (JP)
Title: Imaging system, moving object, imaging method, and program
Inventor: HAMATAKE MASASHI
IPC: G06T7/00
Filed: 2020-07-30
Abstract: To improve the image quality of a combined image.SOLUTION: An imaging system according to one aspect of the present invention includes an imaging portion provided on a moving object to capture images of a plurality of objects, a first combination portion that generates a first combined image obtained by combining the plurality of object images by image processing of the object image, a second combination portion that generates a second combined image obtained by combining the plurality of object images on the basis of an imaging condition when each of the plurality of objects is captured, and an output portion that outputs either the first combined image or the second combined image selected on the basis of reliability information of the first combined image.SELECTED DRAWING: Figure 1
Patent JP-2022026718-A (JP)
Title: connector
Inventor: MORISHITA SHINICHIRO
IPC: H01R13/42
Filed: 2020-07-31
Abstract: To provide a connector which enables improvement of assembly workability of a front retainer.SOLUTION: A connector 30 has: a connector housing 50; and a front retainer 100 attached to the connector housing 50. The front retainer 100 is formed in a flat plate shape. The front retainer 100 has: an insertion body part 110; a retainer part 120; a slit 110X provided between the insertion body part 110 and the retainer part 120; and an engagement part 130 which is provided at the retainer part 120 and engages with the connector housing 50. The insertion body part 110 and the retainer part 120 are provided arranged side by side in a direction intersecting with an insertion direction D1 of the front retainer 100 into the connector housing 50.SELECTED DRAWING: Figure 6
Patent JP-2022028179-A (JP)
Title: Magnetic sensor circuit
Inventor: HIKICHI TOMOO
IPC: G01R33/02
Filed: 2020-08-03
Abstract: To provide a magnetic sensor circuit capable of reducing unintended mode transitions.SOLUTION: A magnetic sensor circuit 10 includes: a magnetic sensor 11 that outputs a first sensor signal based on magnetic flux density in a first direction; a magnetic sensor 12 that outputs a second sensor signal based on magnetic flux density in a second direction orthogonal to the first direction; a signal processing circuit 20 that obtains a first detection signal and a second detection signal that transition between a low level and a high level based on the first magnetic sensor signal and the second magnetic sensor signal, respectively; a driver 31 that outputs a first output voltage based on the first detection signal; a driver 32 that outputs a second output voltage based on the second detection signal; and a voltage monitoring circuit 40 that has an input end where the first and second output voltages are input, and an output end that outputs a mode signal in which a signal level transitions based on the transition of voltage levels of the two output voltages input into the input end.SELECTED DRAWING: Figure 1
Patent JP-2020171867-A (JP)
Title: Radiation irradiation apparatus
Inventor: MATSUURA MASAYOSHI
IPC: A61B6/00
Filed: 2020-08-03
Abstract: To provide a radiation irradiation apparatus capable of improving noise resistance and a degree of freedom of an arm part without increasing a cost.SOLUTION: A radiation irradiation apparatus includes: a radiation generation part 50 for generating radiation; an arm part having one end to which the radiation generation part 50 is attached; and a body part to which the other end of the arm part is connected. The body part includes a battery part 61 formed by parallel-connecting lithium ion batteries 61a and 61b, and a first booster circuit 63 for boosting a voltage output from the battery part 61. The radiation irradiation part 50 includes a second booster circuit part 53 further boosting the voltage that is boosted by the first booster circuit 63 and input via the arm part.SELECTED DRAWING: Figure 4
Patent JP-2021039940-A (JP)
Title: Quantum dot, ink composition, electroluminescent element, and photoelectric conversion element
Inventor: TSUCHIYA MIZUHO
IPC: H01L51/50
Filed: 2020-08-07
Abstract: To provide a quantum dot and an ink composition having excellent stability over time, and capable of maintaining a high fluorescence quantum yield even after aging.SOLUTION: A quantum dot is a semiconductor fine particle surface-treated with a ligand compound having an aliphatic heterocyclic site containing a sulfur atom represented by the general formula (1) and a charge transporting site. [In the general formula (1), Q is an aliphatic heterocyclic group containing a sulfur atom, X is a direct bond or a divalent linking group, and A is a charge transporting group].SELECTED DRAWING: None
Patent JP-2022032851-A (JP)
Title: Glass run structure
Inventor: OKANO MASAYUKI
IPC: B60J10/76
Filed: 2020-08-14
Abstract: To obtain a glass run structure which can improve noise in a vehicle by improving acoustic insulation of a door glass itself without increasing cost.SOLUTION: A glass run structure 30 has: a glass run body part 32 which includes a bottom wall part 34, a vehicle outside wall part 36, and a vehicle inside wall part 38; and a projection 42 which is formed on a door glass 14 facing side in any one of the vehicle inside wall part 38 and the vehicle outside wall part 36, and in which a slope angle θ2, when the door glass 14 slides at the time of elevation of the door glass 14, is set to an angle according to a closing angle θ1 of the door glass 14, and which holds the door glass 14 between itself and a lip 40 directly or in a face-to-face state via a lip 40B. Consequently, noise in a vehicle can be improved by improving acoustic insulation of the door glass 14 itself without increasing cost.SELECTED DRAWING: Figure 3
Patent JP-2022034169-A (JP)
Title: Patrol support system, patrol support method, and patrol support program
Inventor: TANAKA JUICHI
IPC: E03B1/00
Filed: 2020-08-18
Abstract: To provide a patrol support system that facilitates the operations required when using terminal devices and reduces the burden on meter readers.SOLUTION: There is provided a patrol support system to assist meter readers in their meter reading operations, comprising a terminal device 3 and a management data storage unit 104 that stores meter reading information in a database. The terminal device comprises a terminal display unit 303 for displaying a map screen and a pointer input screen, and a route map generation unit 307 for generating a meter reading route map. The map screen displays on the same screen the meter reading route map, the map data, a pointer input screen display unit that displays the pointer input screen of the next meter reading location, and the meter reading destination changing unit that changes the next meter reading destination. The pointer input screen displays on the same screen a meter reading information input unit that input the pointer information, and a part of information included in the storage information and the meter reading destination information.SELECTED DRAWING: Figure 2
Patent JP-2022039323-A (JP)
Title: Antenna device and antenna apparatus including the same
Inventor: SHIMIZU KENJI
IPC: G01R29/10
Filed: 2020-08-28
Abstract: To provide an antenna device and an antenna apparatus including the same that can improve workability during assembly and achieve cost reduction effects by reducing the number of assembly man-hours by combining an antenna unit and a circular-square waveguide conversion unit in a single component and eliminating a flange that was previously provided between the antenna unit and the circular square waveguide converter.SOLUTION: The antenna device includes an antenna unit 201 with a circular waveguide 203 and a circular-square waveguide conversion unit 204 having a conversion waveguide 205 whose cross-sectional shape continuously changes from a circular cross-section to a square cross-section, and in which an end of the conversion waveguide 205 having a circular cross-section is continuously connected to the circular waveguide 203 of the antenna unit 201. The antenna unit 201 and the circular-square waveguide conversion unit 204 are formed in one piece.SELECTED DRAWING: Figure 2
Patent JP-2022040499-A (JP)
Title: Privilege management system, privilege management method, and privilege management program
Inventor: SASATAKE HIROSHI
IPC: G06Q30/02
Filed: 2020-08-31
Abstract: To provide a privilege management system, a privilege management method, and a privilege management program which can improve the convenience when using a privilege in a plurality of facilities.SOLUTION: A privilege management system comprises: a first acceptance processing unit which accepts participation to service which gives a user a privilege which can be used commonly in each of a plurality of facilities from a facility; a search processing unit which searches for a participating facility in which the participation to the service was accepted by the first acceptance processing unit; and a presentation processing unit which presents a search result by the search processing unit to the user.SELECTED DRAWING: Figure 1
Patent JP-2022041016-A (JP)
Title: Pallet
Inventor: KONDO DAISUKE
IPC: B65D19/44
Filed: 2020-08-31
Abstract: To provide a foamed resin-made pallet which can be compactly housed when not in use, and can be produced regardless of a large-size mold.SOLUTION: A pallet 1, in which a lengthy cylindrical conveyed object is placed sideways, comprises a pallet main body 2 which is long rectangular and tabular in a plan view, a support member 3 which is formed so as to support the cylinder side surface of the conveyed object on the top surface 21 of the pallet main body 2, and a plurality of leg bodies 4 prepared in the lower surface 22 of the pallet main body 2. A pair of the pallet main bodies 2 having the same shape are connected at those long sides. The conveyed object is placed so as to straddle the pair of connected pallet main bodies 2.SELECTED DRAWING: Figure 1
Patent JP-2022041064-A (JP)
Title: α-Amylase mutant
Inventor: SHAKU MAO
IPC: C12N5/10
Filed: 2020-08-31
Abstract: To provide α-amylase that exhibits high starch decomposing activity at low temperature.SOLUTION: Provided is an α-amylase mutant in which an amino acid sequence represented by SEQ ID NO: 2 or an amino acid sequence having at least 90% identity thereof. In the amino acid sequence, an amino acid residue at the position indicated by (1) and/or (2) below is replaced with another amino acid residue: (1) one or more positions selected from the group consisting of (a) position 303 or a position corresponding thereto and (b) positions 295, 296 and positions corresponding thereto of the amino sequence represented by SEQ ID NO: 2; (2) (c) position 331 or a position corresponding thereto of the amino sequence represented by SEQ ID NO: 2.SELECTED DRAWING: None
Patent JP-2022045369-A (JP)
Title: Separate supply device
Inventor: OKUBO YASUHIKO
IPC: B65G43/00
Filed: 2020-09-09
Abstract: To solve the problem that it is difficult to automatically separate and supply entangled to-be-transported objects when the to-be-transported objects are thin and easy to get entangled.SOLUTION: By being able to arbitrarily adjust and set the maximum speed of a belt conveyor, belt movement distance during forward-reverse rotation of a drive motor, the motor start-up and stop time during forward-reverse rotation and the number of times of repetition of forward-reverse rotation by one start-up time by using a commercially available belt conveyor, it has been made possible to make adjustments and settings to reduce or eliminate overlapping, and disentangle, separate and supply cores or overlapped cores that are entangled to-be-transported objects.SELECTED DRAWING: Figure 1
Patent JP-2022045405-A (JP)
Title: Game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2020-09-09
Abstract: To provide a game machine which can realize an interesting game.SOLUTION: A game machine is configured such that: the game machine can be controlled to an AT state in which a push order navigation can be executed; in the AT state, a sound corresponding to the AT state can be output from a speaker; in a predetermined error state, an error sound can be output from the speaker; the error sound includes at least an error voice and an error effect sound; and an average volume of the sound corresponding to the AT state is larger than an average volume of the error effect sound.SELECTED DRAWING: Figure 171
Patent JP-2022045666-A (JP)
Title: Resource allocation control device, computing system and resource allocation control method
Inventor: SHIMADA AKIO
IPC: G06F11/34
Filed: 2020-09-09
Abstract: To enable an appropriate allocation of HW resource to software.SOLUTION: In a computing system, a managing node 100 that controls the respective hardware resource amounts for storage nodes 120 and 130 allocated to software of a distributed data store executed by the storage nodes 120 and 130 includes: a disk device that stores a performance model 111 that represents a correspondence between the hardware resource amount and a performance which can be accomplished by the software with the hardware having such a resource amount; and a CPU connected to the disk device. The CPU accepts an aiming performance by distributed data stores 140 and 141, determines the necessary hardware resource amount for the accomplishment of the aiming performance on the basis of the performance model 111, and executes a setting that allocates the hardware with the determined resource amount to the respective programs of the distributed data stores 140 and 141.SELECTED DRAWING: Figure 1
Patent JP-2022047300-A (JP)
Title: Jack device
Inventor: ARITA RYUICHI
IPC: B60S9/12
Filed: 2020-09-11
Abstract: To easily store a jack device in a machine body without detaching a float from a rod.SOLUTION: A float 50 is attached to the lower end of a rod 43 and can be installed on the ground. The float 50 is coupled to the rod 43 by a pin 61 so as to be rotatable about a rotation shaft (50a) extending in a direction along a cylinder rotation shaft 40a. A jack device 20 can be brought into a storage state in which a cylinder 40 is reduced in size and set in an inclined posture and the bottom surface 51b of the float 50 is disposed along the storage part 13s of a machine body 10.SELECTED DRAWING: Figure 2
Patent JP-2022048038-A (JP)
Title: Material characteristic value estimation system and metal plate manufacturing method
Inventor: KOJIMA MAYUMI
IPC: G05B19/418
Filed: 2020-09-14
Abstract: To provide a material characteristic value estimation system which predicts a material characteristic value with high accuracy and also to provide a metal plate manufacturing method by which a yield of products is improved through a proper change of manufacturing conditions of following processes based on the material characteristic value that the material characteristic value prediction system predicts.SOLUTION: A material characteristic value prediction system 100 comprises a material characteristic value prediction part that acquires input data including facility output factors of metal plate manufacturing facilities, disturbance factors and component values of a metal plate being manufactured and predicts a material characteristic value of a manufactured metal plate using a prediction model into which input data are inputted. The prediction model comprises a machine learning model that is generated through a machine learning into which input data are inputted and from which manufacturing condition factors are outputted and a metallurgy model into which manufacturing condition factors are inputted and from which a material characteristic value is outputted.SELECTED DRAWING: Figure 1
Patent JP-2022049542-A (JP)
Title: Metal can, method of manufacturing metal can, and metal mold for metal can
Inventor: MIYASHITA RIO
IPC: B21D51/26
Filed: 2020-09-16
Abstract: To provide a metal can that can prevent occurrence of wrinkles and fractures even when having a tapered side wall, a method of manufacturing the metal can, and a metal mold for the metal can.SOLUTION: A metal can 1 comprises: a tapered side wall part 11 which has, in a circumferential direction, one end formed having a larger diameter than the other end and has a plurality of molded surfaces 21a and a plurality of connection surfaces 21b connecting with adjacent molded surfaces 21a, 21a; and a bottom lid 12 which is provided on an end part on a small diameter side of the side wall part 11.SELECTED DRAWING: Figure 1
Patent JP-2022049944-A (JP)
Title: Machining device
Inventor: HANAMURA NATSUKO
IPC: B23Q17/00
Filed: 2020-09-17
Abstract: To provide a machining device which enables an operator to quickly grasp an error occurrence part.SOLUTION: A machining device for machining workpiece includes a chuck table having a holding surface for holding the workpiece, a machining unit for machining the workpiece, a control unit, and a display unit, in which the control unit has a storage part for storing error information corresponding to an error displayed on the display unit at the time of error occurrence, and the error information includes a three-dimensional image of the machining device that highlights the error occurrence part to display the part.SELECTED DRAWING: Figure 3
Patent JP-2022049950-A (JP)
Title: Draft method in draft device of spinning machine, and draft device of spinning machine
Inventor: NAKANO TSUTOMU
IPC: D01H5/22
Filed: 2020-09-17
Abstract: To provide a draft method in a draft device of a spinning machine capable of reducing a spinning step or further reducing the thickness of fiber bundles without limitation by the restriction of layout, and a draft device of a spinning machine.SOLUTION: An upstream cut fiber bundle 21 and a downstream cut fiber bundle 22 produced by cutting one fiber bundle 20 by a cutting step are superimposed by a superimposing step. So that, since there is no need of preparing two or more fiber bundles 20 in advance, and doubling that two or more fiber bundles 20 are superimposed to one can be performed only by preparing one fiber bundle 20 in advance, there is no limitation by the restriction of layout. Since the fiber bundle 20 after the superimposing step is stretched to a prescribed thickness by a main draft step, unevenness in the thickness of the fiber bundles 20 can be reduced compared with the case in which the fiber bundles 20 not subjected to the superimposing step are stretched.SELECTED DRAWING: Figure 1
Patent JP-2021064781-A (JP)
Title: Substrate processing method
Inventor: JANG WON JUN
IPC: C23C16/56
Filed: 2020-09-17
Abstract: To provide a substrate processing method that removes impurities in a thin film and improves thin film properties before, during, and after thin film formation on a substrate.SOLUTION: The substrate processing method includes a pressurizing step in which a pressure in a chamber is increased to first pressure higher than the ambient pressure, a first pressure reduction step in which, after the pressurization step, the pressure in the chamber is lowered from the first pressure to second pressure, and a second pressure reduction step, in which, after the first pressure reduction step, the pressure in the chamber is lowered from the second pressure to third pressure lower than ambient pressure.SELECTED DRAWING: Figure 10