baber/WOPTO huggingface dataset:
Patent JP-2022112551-A (JP)
Title: Hermetically sealed electromagnetic contactor
Inventor: TSUTSUMI TAKASHI
IPC: H01H1/66
Filed: 2021-01-22
Abstract: To improve design flexibility of a hermetically sealed electromagnetic contactor while reducing its size and weight.SOLUTION: A hermetically sealed electromagnetic contactor comprises: a main contact part 21, for opening and closing an electric path of a main circuit, which comprises a pair of main fixed contact elements 31 each of which has one end provided with a main fixed contact 33 and the other end connected to the main circuit, and a main movable contact element 32 having a pair of main movable contacts 34 each of which comes into contact with and separates from the main fixed contact 33; a contact support 51 which supports the main movable contact element 32; an electromagnet part 23 which switches the opening and closing of the main contact part 21 via the contact support 51; and a hermetically sealed container 15 made of resin in which the main contact part 21 and the electromagnet part 23 are disposed, and whose inner portion is filled with shut-off gas.SELECTED DRAWING: Figure 4
Patent JP-2022113189-A (JP)
Title: fuel cell system
Inventor: YABUTANI MOTOHIKO
IPC: H01M8/04746
Filed: 2021-01-25
Abstract: To appropriately supply reforming water with a simple configuration that suppresses an increase in cost.SOLUTION: A fuel cell system includes: a reformer that reforms raw fuel gas to generate reformed gas; a water tank that stores reforming water used for reforming the reformer; a water pump that discharges the reforming water in the water tank to a supply pipe for supplying the water to the reformer; a flow sensor that detects the flow rate of the reforming water flowing through the supply pipe; a drain valve that is configured as a diaphragm-type solenoid valve, is connected between the water pump and the flow sensor and to the water tank, and discharges the reforming water to the water tank by opening the valve; and a control device that can perform water supply control for supplying the reforming water by closing the drain valve and driving the water pump by feedback control based on the flow rate detected by the flow sensor, and drainage control for discharging the reforming water in the supply pipe by opening the drain valve when the system is stopped.SELECTED DRAWING: Figure 1
Patent JP-2022113487-A (JP)
Title: Board connector fixing structure
Inventor: OKABE TOSHIAKI
IPC: H01R12/71
Filed: 2021-01-25
Abstract: To provide a board connector fixing structure capable of securing fixing strength and improving productivity at the same time.SOLUTION: A board connector fixing structure includes: a housing 11 made of insulating resin that accommodates a terminal and is fixed to a substrate 23; a fixing bracket 13 having a fixing plate portion 41 in which a lower portion of a body plate portion 33 having a side portion formed with a locking portion 39 to be locked to the housing 11 is bent parallel to the substrate 23; a substrate fixing surface 15 of the fixing plate portion 41 covered with a plated surface and fixed to the substrate 23 via solder 45; and a raised portion 17 that is formed in the fixing plate portion 41, and in which the substrate fixing surface 15 has an inclined surface 47 which gradually separates from the substrate 23, and a through hole 51 is formed at the end of separation, for opening a solder extending space 49 formed between the substrate 23 and the inclined surface 47 to the outside air.SELECTED DRAWING: Figure 4
Patent JP-2022118291-A (JP)
Title: Document management system
Inventor: JIMBO KOICHIRO
IPC: G06Q50/18
Filed: 2021-02-02
Abstract: To provide an easy-to-manage and user-friendly document management system.SOLUTION: In a document management system 1, a manager terminal 10 for document management, a user terminal 40 for creating a submitted document using a template document managed by the manager terminal 10, and a data server 90 are connected via a network 100. The manager terminal 10 comprises: database version update management means for creating a version file in association with data update and uploading the file to the data server 90; and document creation management means for updating and managing the template document added with version information per data update. The user terminal 40 comprises: version file acquisition means for downloading version information from the data server 90; version determination means; and start means for starting the template document of a valid version so that the submitted document can be updated or created.SELECTED DRAWING: Figure 1
Patent JP-2021073306-A (JP)
Title: Fused thiazolopyrimidine derivatives as mnks inhibitors
Inventor: JON JAMES WINTER-HOLT
IPC: A61P35/02
Filed: 2021-02-09
Abstract: To provide new methods for the treatment of diseases of uncontrolled cell growth, proliferation and/or survival, inappropriate cellular immune responses, inappropriate cellular inflammatory responses, or neurodegenerative disorders, preferably tauopathies, even more preferably, Alzheimer's disease.SOLUTION: The present disclosure provides therapeutic uses of compounds of the formula shown below.SELECTED DRAWING: None
Patent JP-2022123307-A (JP)
Title: Pachinko game machine
Inventor: SHIRAISHI TATSUYA
IPC: A63F7/02
Filed: 2021-02-12
Abstract: To provide a Pachinko game machine capable of improving amusement of a game.SOLUTION: A performance accessory can be moved from an initial position to an active position, and further from the active position to the initial position. An execution ratio of a prescribed notice performance is high, having a relatively high execution expectation degree of a special game, in the state where the performance accessory is positioned on the active position, rather than the state where the performance accessory is positioned on the initial position.SELECTED DRAWING: Figure 83
Patent JP-2022124106-A (JP)
Title: Hybrid hot water heating system
Inventor: ITAMI KEISUKE
IPC: F24D7/00
Filed: 2021-02-15
Abstract: To thaw freezing occurring in a refrigerant circulation circuit in a severe winter season.SOLUTION: A hybrid hot water heating system 1 includes an operation part 70 for giving a thawing instruction when freezing occurs. When the thawing instruction is given, a heat pump control device 62, a heat exchange unit control device 61, and a boiler control device 63 communicate an entrance side of an air heat exchanger 55 with a discharge side of a compressor 53, communicate an exit side of the air heat exchanger 55 with an entrance side of a second heat exchanger 51 whose exit side is communicated with a suction side of the compressor 53, supply heat reception by a refrigerant in the second heat exchanger 51 to the air heat exchanger 55, control the compressor 53 so as to start compression of a refrigerant in a refrigerant pipe, and execute a thawing operation capable of controlling a gas heater 43 to start heating hot water in a hot water pipe 42. Thereby, it is possible to execute thawing in a refrigerant circulation circuit 50 in a reliable manner by increasing an amount of heat release from the second heat exchanger 51.SELECTED DRAWING: Figure 8
Patent JP-2021093747-A (JP)
Title: Picture information decoding method, picture decoding method, and device using the same
Inventor: KANG JUNG WON
IPC: H04N19/70
Filed: 2021-02-18
Abstract: To provide a method and device for describing extraction and scalability information in a hierarchical bit stream.SOLUTION: A picture information decoding method comprises steps of: receiving a bit steam including an NAL (Network Abstraction Layer) unit including information related with an encoded picture, and parsing an NAL unit header of the NAL unit and acquiring picture-related information. The NAL unit header does not include 1-bit flag information indicating whether a picture is a reference picture or a non reference picture in the entire bit stream, in encoding.SELECTED DRAWING: Figure 5
Patent JP-2021087440-A (JP)
Title: High affinity human antibodies to human il-4 receptor
Inventor: MARTIN JOEL H
IPC: C12N15/63
Filed: 2021-02-19
Abstract: To provide an isolated human antibody or antibody fragment thereof which binds to human interleukin-4 receptor alpha (hIL-4Rα) with high affinity (KD) and can block hIL-4 and hIL-13 activity.SOLUTION: An isolated nucleic acid molecule comprises a nucleic acid sequence encoding a heavy chain variable region (HCVR) of an antibody binding to human interleukin-4 receptor, where the HCVR comprises heavy chain CDR1 (HCDR1) comprising a specific amino acid sequence, heavy chain CDR2 (HCDR2) comprising a specific amino acid sequence and heavy chain CDR3 (HCDR3) comprising a specific amino acid sequence.SELECTED DRAWING: None
Patent JP-2022132820-A (JP)
Title: Method for estimating temperature drop in thermal reserve zone
Inventor: HIGUCHI KENICHI
IPC: C21B5/00
Filed: 2021-03-01
Abstract: To provide a method to estimate a decrease ΔTtrz in a thermal reserve zone temperature Ttrz by focusing on a mean distance LRS of special raw fuel.SOLUTION: A temperature drop ΔTtrz in a thermal reserve zone is estimated when a special raw fuel is charged into a blast furnace. The special raw fuel contains carbon particles or carbon substances and iron-based particles consisting of metallic iron or iron oxide. Using a correlation in which the logarithm of the mean distance LRS in the special raw fuel and the amount of decrease, ΔTtrz, are expressed as a linear function, the decrease in the temperature of the thermal reserve zone, ΔTtrz, is determined based on the mean distance LRS calculated from the special raw fuel charged into the blast furnace. As the special raw fuel, at least one of coal-bearing lump ore, ferro-coke and small lump coke may be used.SELECTED DRAWING: Figure 3
Patent JP-2022135163-A (JP)
Title: Travel control device and travel control method
Inventor: YOSHIOKA KENJI
IPC: B60W30/16
Filed: 2021-03-04
Abstract: To perform vehicle control meeting desire of a driver.SOLUTION: A travel control device 10 includes: a reception part 122 for receiving selection of any mode of a first mode of following a low speed vehicle that is a preceding vehicle whose speed is lower than setting vehicle speed of a vehicle V and traveling the vehicle V when there exists the low speed vehicle in front of a lane on which the vehicle V travels, and a second mode of changing the lane and passing the low speed vehicle, from a driver; and a travel control part 123 for travelling the vehicle V at the setting speed without changing the lane when the reception part 122 receives the selection of the first mode, following the low speed vehicle and travelling the vehicle V when there exists the low speed vehicle in front of the lane on which the vehicle V travels, travelling the vehicle V at the setting speed without changing the lane when the reception part 122 receives the selection of the second mode, and controlling travelling of the vehicle V so as to change the lane of the vehicle V and pass the low speed vehicle when there exists the low speed vehicle in front of the lane on which the vehicle V travels.SELECTED DRAWING: Figure 2
Patent JP-2022136442-A (JP)
Title: Ethanol removal catalyst and ethylene detection sensor unit including the same
Inventor: FUKUOKA ATSUSHI
IPC: G01N27/416
Filed: 2021-03-08
Abstract: To provide an ethanol removal catalyst that can detect an ethylene gas level with improved accuracy by reliably and safely removing ethanol, which is a gas hindering the detection, and an ethylene detection sensor unit including the same.SOLUTION: An ethanol removal catalyst 40 has mesoporous silica supporting at least one metal selected from the group of Mn, Fe, Ni, Cu and Co thereon.SELECTED DRAWING: Figure 1
Patent JP-2021089899-A (JP)
Title: Light-emitting element, light-emitting device, electronic apparatus, and illumination device
Inventor: SEO TETSUSHI
IPC: H01L51/50
Filed: 2021-03-09
Abstract: To provide a novel light-emitting element, a light-emitting element with excellent life, or a light-emitting element with excellent luminous efficiency.SOLUTION: A light-emitting element includes an EL layer between a pair of electrodes. In the EL layer, at least a light-emitting layer containing a fluorescence emitting material and a host material, a first electron transport layer containing a first electron transport material, and a second electron transport layer containing a second electron transport material are provided in contact in this order. The LUMO level of the host material and the second electron transport material is higher than the LUMO level of the first electron transport material.SELECTED DRAWING: Figure 1
Patent JP-2022140702-A (JP)
Title: Liquid crystal pixel
Inventor: ASO SHINTARO
IPC: G02F1/141
Filed: 2021-03-09
Abstract: To provide a liquid crystal pixel that can suppress the crosstalk between pixels arranged two-dimensionally at a narrow pixel pitch.SOLUTION: The present invention relates to a rectangular liquid crystal pixel 1 having a liquid crystal layer 50 made of a liquid crystal. The initial orientation when no electric field of the liquid crystal is applied intersects with a longer side of the liquid crystal pixel 1. The liquid crystal may include an SSFLC or a nematic liquid crystal. When the liquid crystal includes the SSFLC, a direction of a central axis in a conical molecular motion orbit of the SSFLC may intersect with the longer side of the liquid crystal pixel 1.SELECTED DRAWING: Figure 1
Patent JP-2022138267-A (JP)
Title: Chamfering device
Inventor: MAEDA MASAAKI
IPC: B24B41/06
Filed: 2021-03-10
Abstract: To provide a chamfering device that can improve accuracy in chamfering.SOLUTION: The chamfering device comprises a first chamfering part 5 and a second chamfering part 7, separated from each other, which respectively polish and chamfer different object end parts of both end parts E1 and E2 of a coil spring C while conveying the coil spring C. Each of the first chamfering part 5 and the second chamfering part 7 comprises: a conveyor 11 that conveys the coil spring C; a pair of guide parts 13a and 13b, oppositely arranged in a width direction crossing a conveying direction of the conveyor 11, which respectively guide both end parts E1 and E2 of the spring C on the conveyor 11; a polishing machine 15, provided at either of the pair of guide parts 13a and 13b which guide the object end parts, which polishes the object end parts; and a pressing part, arranged on the conveyor 11, which presses the coil spring C against the conveyor 11 to roll the spring during polishing by the polishing machine 15.SELECTED DRAWING: Figure 1
Patent JP-2021103538-A (JP)
Title: Information processor, method for processing information, and information processing program
Inventor: HAYASAKA AKIHIRO
IPC: G06T7/00
Filed: 2021-03-11
Abstract: To provide a technique that can increase the accuracy of recognizing a facial image including a shielding region without increasing the cost for constructing a system and without increasing the processing load in identification.SOLUTION: A determination unit (11) determines a shielding region of an input image as an image which shows a face. An identification unit (12) identifies an input image by using a region other than a region related to a shielding pattern based on the shielding region.SELECTED DRAWING: Figure 1
Patent JP-2021147618-A (JP)
Title: Surfactant composition
Inventor: AONO KEITA
IPC: C09K23/10
Filed: 2021-03-16
Abstract: To provide a surfactant composition that is excellent in the foaming properties and the stability of foam.SOLUTION: The present invention is a surfactant composition containing: (a) a branched alkyl sulfosuccinate having a C9 or C10 branched alkyl group; and (b) a surfactant [other than (a)].SELECTED DRAWING: None
Patent JP-2022142430-A (JP)
Title: Cold insulation container for transportation
Inventor: KONDO DAISUKE
IPC: B65D25/10
Filed: 2021-03-16
Abstract: To provide a cold insulation container made of foamed resin which can secure required cold insulation performance with a simple structure, and in which an object to be transported is stably stored.SOLUTION: A cold insulation container 1 is made of foamed resin and includes: a container body 2 having an opening 20 on an upper surface; a lid body 3 for capping the opening 20 of the container body 2; and a flat plate-like holder member 6 having a plurality of holding holes 20 in which cylindrical objects 4 to be transported are fitted. The holder member 6 includes a plurality of holding pieces 62 protruding in the horizontal direction from opposing two sides, respectively. The container body 2 includes a plurality of holding grooves 27 which are formed in the vertical direction on two opposing inside surfaces and in which the holding pieces 62 are inserted. The plurality of holding grooves 27 hold the holder member 6 in a state where a predetermined storage space is provided between the holder member 6 and an upper bottom surface of the container body 2.SELECTED DRAWING: Figure 1
Patent JP-2022144715-A (JP)
Title: Exposure device, image formation apparatus, light reception apparatus and reading apparatus
Inventor: KIDA MANABU
IPC: G02B7/00
Filed: 2021-03-19
Abstract: To reduce the number of components.SOLUTION: An LED head 16 comprises: a first substrate 66 which is mounted with an LED element 68; a lens unit 57 having a second MLA 60b which is provided with a plurality of microlenses 62b arranged on one direction side and the other direction side of the short side direction around the center line, a first MLA 60a which is provided with a plurality of microlenses 62a, and an incident light shielding plate 58 which is provided between the first substrate 66 and the second MLA 60b; and a holder 51 which is provided with a light shielding surface 51BS shielding light and a hole part 51L through which the light passes. The holder 51 is located on a first virtual straight line L1 extending from a lens formation part surface 63S outside a region of the microlens 62b on the one direction side of the short side direction with respect to the lens array center line LCLL in the second MLA 60b and passing through the lens center P2 of the microlens 62a on the other direction side of the short side direction with respect to the lens array center line LCLL in the first MLA 60a.SELECTED DRAWING: Figure 6
Patent JP-2022145223-A (JP)
Title: Gas treatment method and gas treatment facility
Inventor: OKA NOBUKI
IPC: G21C9/004
Filed: 2021-03-19
Abstract: To provide a gas treatment method and a gas treatment facility with which it is possible to execute treatment in a short time at low cost.SOLUTION: The gas treatment method includes: a first step in which, while an inlet valve is opened and an outlet valve is closed, only one of a first adsorption column and a second adsorption column, both having been preliminarily placed in a vacuum state, is filled with a vent gas that contains radioactive material till normal pressure is reached; a second step in which the inlet and the outlet valves of one of the first and the second adsorption columns having been raised to normal pressure are opened, and a vent gas containing the radioactive material is circulated, with the radioactive material thereby adsorbed by an adsorbent; and a third step in which the inlet and the outlet valves of one of the first and the second adsorption columns having adsorbed the radioactive material are closed and a vacuum state is attained by a vacuum pump.SELECTED DRAWING: Figure 3
Patent JP-2022146660-A (JP)
Title: Instrument panel reinforce
Inventor: NISHIDA TAKAHIDE
IPC: B62D25/08
Filed: 2021-03-22
Abstract: To provide an instrument panel reinforce which can efficiently reduce an effect imposed on a driver during a frontal collision of an automobile.SOLUTION: An instrument panel reinforce 4 faces a driver of an automobile 100 and extends in a width direction of the automobile 100. The instrument panel reinforce 4 has a concave part 5 which is concaved in correspondence with the body shape of the driver 200 and therefore can efficiently reduce an effect imposed on the driver 200 during a frontal collision of the automobile 100 by reducing an impact imposed by the instrument panel reinforce 4 on the body of the driver 200 during the frontal collision of the automobile 100.SELECTED DRAWING: Figure 1
Patent JP-2022149635-A (JP)
Title: Pad temperature adjustment device, and polishing device
Inventor: KAMIKI KEISUKE
IPC: B24B37/12
Filed: 2021-03-25
Abstract: To provide a pad temperature adjustment device equipped with a heat exchanger that can clean even a limited space.SOLUTION: A pad temperature adjustment device 5 comprises: a heat exchanger 11 which contacts an abrasive pad 3, and performs exchanges heat with the abrasive pad 3; a movement mechanism which moves the heat exchanger 11 between a temperature control position at which the heat exchanger 11 can exchange heat with the abrasive pad 3 and a retreat position at which the heat exchange is positioned on a side of the abrasive pad 3; and a cleaning mechanism which cleans the heat exchanger 11 moved to the retreat position. The heat exchanger 11 has a substantially triangular horizontal cross shape, and a longest side of the heat exchanger 11 faces the abrasive pad 3 when the heat exchanger 11 moved to the retreat position.SELECTED DRAWING: Figure 1
Patent JP-2022150231-A (JP)
Title: bearing device
Inventor: MASUDA TSUBASA
IPC: F16C17/03
Filed: 2021-03-26
Abstract: To provide a bearing device which enables reduction of a moment which swings a bearing pad.SOLUTION: A bearing device includes: a bearing pad having a pad surface capable of supporting a rotary shaft extending in an axial direction, a back surface located at the opposite side of the pad surface, and a front surface which connects the pad surface with the back surface and is oriented to the front side in a rotation direction of the rotary shaft; and a housing forming a ring shape which encloses the rotary shaft and the bearing pad from the outer periphery side and supporting the bearing pad in a swingable manner. The front surface of the bearing pad has a convex shape.SELECTED DRAWING: Figure 2
Patent JP-2022150936-A (JP)
Title: Food and beverage, and method for producing the same
Inventor: OKA CHIHIRO
IPC: A21D13/00
Filed: 2021-03-26
Abstract: To provide food and beverage having less harsh taste and capable of emphasizing a good flavor peculiar to grains, and a method for producing the same.SOLUTION: Food and beverage include an outer coat of gramineae grain and a palatinose heat-treated substance, and it include suitably 1.5 to 65 mass% of the outer coat of the gramineae grain and 0.02 to 12 mass% of the palatinose heat-treated substance in terms of dry mass. In a method for producing food and beverage, an outer coat of gramineae grain and a palatinose heat-treated substance are used as raw material. In a suitable embodiment, a composition obtained by further mixing wheat flour as raw material is thermally processed to obtain at least one of bakery food, noodles and retort food as the food and beverage.SELECTED DRAWING: None
Patent JP-2022151257-A (JP)
Title: Control device, imaging apparatus, lens device, control method, and program
Inventor: KATO TAKEO
IPC: G06N20/00
Filed: 2021-03-26
Abstract: To provide, for example, a control device advantageous in machine learning.SOLUTION: The control device includes an acquiring unit (227) that acquires one learned model from a plurality of learned models learned under different conditions from each other and a control unit (211) that controls to drive optical members (101-104) on the basis of one of the learned models obtained by the acquiring unit (227).SELECTED DRAWING: Figure 1