baber/WOPTO huggingface dataset:
Patent JP-2022123875-A (JP)
Title: Reducing agent composition for iron oxide and/or iron hydroxide
Inventor: USHIO NORIAKI
IPC: C23G1/19
Filed: 2022-02-10
Abstract: To provide: a reducing agent composition for iron oxide and/or iron hydroxide that can quickly produce dithionous acid as a reduction active species from thiourea dioxide and can minimize the inactivation of reduction species due to dissolved oxygen in water to exhibit a sufficient reduction rate of iron oxide and/or iron hydroxide; and a method for reducing iron oxide and/or iron hydroxide using the same.SOLUTION: Provided are: a reducing agent composition for iron oxide and/or iron hydroxide, comprising components (A)-(C) and having a pH in a range of 7-11, wherein a redox potential when component (A) is dissolved in an aqueous solution containing components (B) and (C) reaches -600 mV or lower within 20 minutes after start of dissolution of component (A), and a rate of change in redox potential reaches a value of 0 mV/min or greater within 60 minutes; and a method for reducing iron oxide and/or iron hydroxide by bringing the reducing agent composition into contact with iron oxide and/or iron hydroxide. (A) Reducing agent, (B) water-soluble metal chelating agent, and (C) amine compound.SELECTED DRAWING: None
Patent JP-2023117699-A (JP)
Title: Mask, manufacturing method thereof, and method for imparting moisture retention thereto
Inventor: KAJIYA ATSUSHI
IPC: A41D13/11
Filed: 2022-02-14
Abstract: To provide a mask having a function of effectively humidifying the inside of the oropharynx during self-respiration, a manufacturing method thereof, and a method for imparting moisture retention thereto.SOLUTION: A mask contains a moisture absorbent of 0.014 mg or more per 1 cm2. A method for imparting moisture retention to the mask comprises a step of spraying or applying a moisture absorbent-containing solution to one or both surfaces of the mask so that the moisture absorbent of 0.014 mg or more per 1 cm2 is contained. A method for manufacturing the mask comprises the steps of: spraying or applying the moisture absorbent-containing solution to one or both surfaces of the mask so as to contain the moisture absorbent of 0.014 mg or more per 1 cm2; and drying the solution.SELECTED DRAWING: None
Patent JP-2023119229-A (JP)
Title: Crystal oscillator, manufacturing method for the same, and intermediate wafer for crystal oscillator
Inventor: SASAKI HIROYUKI
IPC: H03H9/19
Filed: 2022-02-16
Abstract: To provide a crystal oscillator with a novel structure having a through-hole that is preferable to conduct the front and back sides of a crystal piece.SOLUTION: A crystal oscillator 10 includes a crystal piece 11, a container 13 that accommodates the crystal piece, a conductive adhesive 15 that connects and fixes the crystal piece to the container, a through-hole 17, and electrodes (excitation electrode 11a and wiring electrode 11b) provided on one surface of the crystal piece, on an inner wall of the through-hole, and on the other surface of the crystal piece. The through-hole 17 is provided on a portion of a connecting and fixing area 11c of the crystal piece, penetrating the front and back sides of the crystal piece, and having on the inner wall a surface on which the crystallinity of the crystal is vanished. The through-hole 17 is formed using a picosecond laser or a femtosecond laser, which is a short pulse laser.SELECTED DRAWING: Figure 1
Patent JP-2023120100-A (JP)
Title: Information processing program, information processing method, and information processing system
Inventor: YAMADA AKIHIRO
IPC: A63F13/825
Filed: 2022-02-17
Abstract: To increase fun of a growing game.SOLUTION: In a game for changing parameters of a character to be grown, a computer is allowed to execute the processes of: allowing a player to select one command from among multiple commands including a specific command; executing a predetermined game on the basis of selection of the specific command; imparting a first reward on the basis of a result of a predetermined game; displaying a specific image associated with the specific command on the basis of a predetermined condition; and imparting a second reward on the basis of a result of the predetermined game when a specific command in which a predetermined condition is satisfied is selected and the predetermined game is executed.SELECTED DRAWING: Figure 46
Patent JP-2023121462-A (JP)
Title: Substrate holding device and substrate processing system
Inventor: TONAI HIROFUMI
IPC: H01L21/683
Filed: 2022-02-21
Abstract: To provide a substrate holding device and a substrate processing system, capable of solving a problem caused by a screw cover.SOLUTION: A substrate holding unit 2 includes a holding pin 15 comprising a head 31, a shaft 33, and a head screw 43. The head 31 is disposed on the upper surface side of a top cover 13A. The head 31 has a bottomed screw hole 31D formed on the head 31's lower surface facing an upper surface of a top cover 13A. The shaft 33 is concentrically disposed with the screw hole 31D to penetrate a plate-like member and has a top end in contact with the head 31. The shaft 33 has a first through hole 33A extending vertically from the lower end to the upper end. The head screw 43 is inserted into the first through hole 33A of the shaft 33, from the lower end side of the shaft 33. The head screw 43 has a tip that is screwed to the screw hole 31D of the head 31 to fix the head on the shaft.SELECTED DRAWING: Figure 3
Patent JP-2022151646-A (JP)
Title: Estimation device, simulation device, control program, data set and estimation method
Inventor: TERAYAMA AKIRA
IPC: G01N33/205
Filed: 2022-02-21
Abstract: To facilitate estimation of a heat transfer coefficient.SOLUTION: An estimation device (30) includes: a first estimation part (34) for estimating a correlation between the contact pressure data (Fd-1, Fp-1) and first heat transfer coefficient data (hd-1, hpl-1, hpu-1); and a second estimation part (35) for estimating second heat transfer coefficient data (hd-2, hpl-2, hpu-2) using the estimated correlation of the die side, the upper punch side, and the lower punch side.SELECTED DRAWING: Figure 1
Patent JP-2023122784-A (JP)
Title: Proximity switch and method for manufacturing the same
Inventor: KAWAI SHINICHI
IPC: H03K17/95
Filed: 2022-02-24
Abstract: To suppress change of the operational distance of a proximity switch due to temperatures without providing a thermistor or a temperature sensor.SOLUTION: The proximity switch includes: a resonance circuit 1 including a coil L1 and a capacitor C1; an oscillation circuit 2 for exciting the resonance circuit 1 and generating a magnetic field from the coil L1; an oscillation frequency detection unit 5 for detecting the oscillation frequency of the resonance circuit 1; an oscillation state detection unit 3 for outputting a signal according to the oscillation amplitude of the resonance circuit 1; a storage unit 7 for storing the relation between the oscillation frequency and a threshold value to determine the presence or the absence of an object; a determination unit 8 for acquiring a threshold value corresponding to the oscillation frequency detected by the oscillation frequency detection unit 5 at the time of operation of detecting an object from the storage unit 7 and determining the presence or the absence of a nearby object by performing threshold value-processing the signal according the oscillation amplitude; and an output unit 9 for outputting the result of determination by the determination unit 8.SELECTED DRAWING: Figure 1
Patent JP-2023123911-A (JP)
Title: Mobile object detection device
Inventor: KAMIOKA SHINJI
IPC: H01H35/00
Filed: 2022-02-25
Abstract: To provide a mobile object detection device having a heater which is efficient and hard to deteriorate.SOLUTION: A mobile object detection device comprises: a housing portion which houses a light emitting portion emitting sensor light or a light receiving portion receiving the sensor light, and has an opening end open toward a first side in the optical axis direction of the sensor light; a cover disposed on the first side in the optical axis direction with respect to the housing portion and having an opening through which the sensor light can pass; a transmitting member disposed between the cover and the housing portion and transmitting the sensor light; and a heater unit which is disposed on a second side of the transparent member, opposite to the first side in the optical axis direction and heats the transparent member.SELECTED DRAWING: Figure 3
Patent JP-2023124431-A (JP)
Title: Magnetic sucker
Inventor: TAKIZAWA MASARU
IPC: H01F7/02
Filed: 2022-02-25
Abstract: To provide a magnetic sucker which is of a simple structure and is compact, yet capable of obtaining sufficient magnetic forces, and which has good rotational operability and excellent ease of use, with no flux leakage from a suction unit and opposite surface.SOLUTION: Provided is a magnetic sucker comprising a permanent magnet rotor 5 which is accommodated in an accommodation unit 2a of a device body 2, and where a pair of yokes 5b, 5c magnetized to an N or S pole centering on a rare earth magnet block 5a is rotatably supported so as to respectively face the inner surface of the accommodation unit of a magnetic housing 2b; and a handle unit 6 which is connected to a shank on one longitudinal end side of the permanent magnet rotor. The permanent magnet rotor is turned a prescribed angle by rotation operation of the handle unit so as to switch between a first position where a plurality of magnetic circuits M1, M2 are formed and a base unit 4 is attracted to a magnetic member 8 facing a suction unit 2e and a second position where a plurality of magnetic closing circuits M1', M2' separated by separators 2c, 2d between the device body and the permanent magnet rotor respectively are formed, and the base unit releases the magnetic member facing the suction unit.SELECTED DRAWING: Figure 2
Patent JP-2022135992-A (JP)
Title: Method for managing supply of hydrogen to vehicle
Inventor: SYLVAIN JOURDY
IPC: G06Q50/10
Filed: 2022-02-28
Abstract: To provide a management method for optimizing production or restocking of hydrogen at distribution stations as well as supply of hydrogen to vehicles, with control of production and purchase costs.SOLUTION: A method for managing supply of hydrogen to a moving vehicle 1 from hydrogen distributed by a distribution station 7 comprises: collecting, by at least two sensors (sensor 2, geolocation means 3) mounted on a vehicle, at least two parameters relating to the moving vehicle, including at least geolocation of the vehicle; transmitting the parameters to a control module 5; collecting, by at least one quantification means 12, at least one parameter relating to the hydrogen available in the hydrogen distribution station; transmitting the parameter to the control module; identifying at least one hydrogen distribution station when the vehicle moves; and informing the user of the vehicle about the available hydrogen distribution station and about hydrogen refueling conditions in the identified hydrogen distribution station.SELECTED DRAWING: Figure 1
Patent JP-2022133256-A (JP)
Title: Device and method for controlling robot for picking up object
Inventor: ANDRAS GABOR KUPCSIK
IPC: B25J13/08
Filed: 2022-02-28
Abstract: To provide a method for controlling a robot for picking up an object.SOLUTION: A method includes: receiving a camera image of an object; ascertaining an image region in the camera image showing an area of the object where it may not be picked up, by conveying the camera image to a machine learning model which is trained to allocate values to regions in camera images that represent whether the regions show areas of an object where it may not be picked up; allocating the ascertained image region to a spatial region; and controlling the robot to grasp the object in a spatial region other than the ascertained spatial region.SELECTED DRAWING: Figure 6
Patent JP-2022095613-A (JP)
Title: Broadly neutralizing anti-hiv-1 antibodies and use methods thereof
IPC: A61P31/18
Filed: 2022-03-02
Abstract: PROBLEM TO BE SOLVED: To provide potent, broadly neutralizing anti-HIV-1 antibodies or antigen binding portions thereof, as well as pharmaceutical compositions comprising the antibodies or antigen binding portions thereof. 
     SOLUTION: An isolated anti-HIV-1 antibody or antigen binding portion thereof as well as a pharmaceutical composition comprising the antibody or antigen binding portion thereof are disclosed. In some embodiments, the anti-HIV-1 antibody comprises NC37 and its antigen binding portion. In some embodiments, the anti-HIV-1 antibody comprises BG1 and its antigen binding portion. In some embodiments, the anti-HIV-1 antibody comprises BG18 and its antigen binding portion. In some embodiments, the anti-HIV-1 antibody comprises a variant of BG18 and its antigen binding portion. The anti-HIV-1 antibody comprises CDRH1, CDRH2, CDRH3 each comprising a specific sequence in the heavy chain variable region, and CDRL1, CDRL2, CDRL3 each comprising a specific sequence in the light chain variable region. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023127795-A (JP)
Title: Ink for surgical marker
Inventor: SEGAWA HIROYUKI
IPC: C09D11/17
Filed: 2022-03-02
Abstract: To provide an ink for surgical markers that can prevent contamination to the surrounding or obscuring, by rapidly drying and without causing blurring, while securing safety to a body and recognizability.SOLUTION: An ink for surgical markers comprises at least: a solvent made by mixing a highly volatile water-soluble organic solvent and water; one or more water-soluble dyes approved by foreign regulations; and a surfactant, wherein, in particular, the water-soluble dye is Blue No. 1 (AcidBlue9) or a mixture of the Blue No.1 and Red No.104 (AcidRed92), and its weight percentage is 2 to 16 wt%, and the organic solvent is ethanol, and by setting a ratio of the weight percent of ethanol to the weight percent of water to 0.2 to 1.5, while securing the safety to a body, a color tone of the marking becomes clear to secure the recognizability, and it dries quickly and won't smear even if accidentally touched, thus preventing staining and blurring of the surrounding area.SELECTED DRAWING: None
Patent JP-2022066510-A (JP)
Title: Pressure sensitive adhesive layer, pressure sensitive adhesive film, and surface protective film
IPC: C09J7/20
Filed: 2022-03-09
Abstract: PROBLEM TO BE SOLVED: To provide: a pressure sensitive adhesive layer that has an excellent anti-static performance, is excellent in a balance between adhesive forces in a low-speed peel rate and a high-speed peel rate, and further is also excellent in a durable performance and a rework performance; a pressure sensitive adhesive film; and a surface protective film. 
     SOLUTION: The pressure sensitive adhesive layer includes an acrylic polymer of a copolymer that contains (A) a (meth)acrylic acid ester monomer having 4 to 10 carbon atoms in an alkyl group, (B) a copolymerizable monomer containing a hydroxyl group, (C) a copolymerizable monomer containing a carboxyl group, and (D) a polyalkylene glycol mono(meth)acrylic acid ester monomer; and further includes (E) an isocyanate compound of three or more functional groups, (F) a cross-linking retarder, (G) a cross-linking catalyst, (H) an anti-static agent, and (I) a polyether-modified siloxane compound having an HLB value of 7 to 12. The acrylic polymer has an acid value of 0.01 to 8.0. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023132596-A (JP)
Title: Display device, display method, and program
Inventor: NOGUCHI HIROFUMI
IPC: G09G5/00
Filed: 2022-03-11
Abstract: To allow a real space image to be optimally displayed on at least a portion of a virtual space image.SOLUTION: Provided is a display device comprising a display unit for displaying a virtual space image, a detection unit for detecting a certain object in the real space, and a transmission control unit for changing the transmission state of an area of the display unit designed to allow the object detected by the detection unit be viewed through the display unit.SELECTED DRAWING: Figure 2
Patent JP-2022078273-A (JP)
Title: Patch
IPC: A61K47/10
Filed: 2022-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a patch that can prevent diclofenac decomposition products from occurring in a preparation during its storage or production process without causing deterioration of drug releasability of diclofenac. 
     SOLUTION: A patch contains diclofenac salt, organic acid, and metal oxide in a plaster body. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023133026-A (JP)
Title: Dental photocurable composition excellent in operability
Inventor: YAMAMOTO KENZO
IPC: A61K6/887
Filed: 2022-03-11
Abstract: To provide a dental photocurable composition which easily adjusts rheological properties, has sufficient mechanical strength properties and causes no deactivation of rheological properties even after long-term storage.SOLUTION: There is provided a dental photocurable composition which comprises (A) a polymerizable monomer, (B) a photosensitizer, (C) a photo acid generator, (D) a photopolymerization accelerator, (D1) an aliphatic tertiary amine compound, (E) a filler, (E1) a rheology modifier in one agent and comprises (D1) an aliphatic tertiary amine compound as the photopolymerization accelerator (D) and (E1) a rheology modifier as the filler (E), wherein the rheology modifier (E1) is an inorganic particle surface treated with a linear alkyl group having 8 to 18 carbon atoms.SELECTED DRAWING: None
Patent JP-2023136620-A (JP)
Title: Game machine
Inventor: YOSHIOKA SHOGO
IPC: A63F7/02
Filed: 2022-03-17
Abstract: To provide a novel game machine.SOLUTION: When a game machine state flag is "00H: a game enabled state designation value" or "07H: a game-over function operating state designation value", a dispensing command can be transmitted from a main control board to a frame control board (dispensing control board). Alternatively, when the game machine state flag is a value (01H-06H, 09H) other than the above, it is not transmitted even if there is the dispensing command being not transmitted. When the game machine state flag is "02H: a setting confirmation state designation value", it can be transferred to "00H: the game enabled state designation value" without the RAM clear. Accordingly, the dispensing command can be transmitted after being transferred to the game enabled state.SELECTED DRAWING: Figure 44
Patent JP-2022145644-A (JP)
Title: Thermoplastic resin, and production method and use for the same
Inventor: NAKADA RIKAKO
IPC: C08G63/181
Filed: 2022-03-17
Abstract: To provide a thermoplastic resin exhibiting a high refractive index and high heat resistance, and a production method and a use for the same.SOLUTION: A thermoplastic resin is a resin having a dicarboxylic acid unit (A) including at least a first dicarboxylic acid unit (A1) represented by the following formula (1), and is preferably thermoplastic polyester. In the formula, Z1 represents a monocyclic or condensed polycyclic arene ring, Z2 represents an arene ring, R1 and R2 represent substituents, k1 and k2 represent integers of 0 or more, and m represents an integer of 1 or more. In the formula (1), Z1 may be a monocyclic or condensed polycyclic C6-14 arene ring, Z2 may be a C6-14 arene ring, and m may be an integer of 1 to 3.SELECTED DRAWING: None
Patent JP-2022153314-A (JP)
Title: Thermoplastic resin, thermosetting resin, fluid dispersion-like composition, and laminate for solid polymer fuel cell and method for manufacturing the same
Inventor: MIYAZAWA ATSUSHI
IPC: H01M8/043
Filed: 2022-03-23
Abstract: To provide a thermoplastic/thermosetting resin for forming a microporous layer of a solid polymer fuel cell, which enables design of a function other than water content adjustment, including the design of the heat conductivity of the microporous layer, a fluid dispersion-like composition containing any of the resin, a laminate for a solid polymer fuel cell, and a method for manufacturing the laminate for a solid polymer fuel cell.SOLUTION: Disclosed are a thermoplastic resin (thermosetting resin) for forming a microporous layer of a solid polymer fuel cell, a fluid dispersion-like composition, a laminate for a solid polymer fuel cell, and a method for manufacturing the laminate for a solid polymer fuel cell. The thermoplastic resin (thermosetting resin) has a melt viscosity of 200 Pa s or less at 350°C, of which the elution amount of metal ions when 2 g of the thermoplastic resin (thermosetting resin) is immersed in 100 ml of 100°C-hot water for 6 hours is 65 ppm or less.SELECTED DRAWING: Figure 2
Patent JP-2023141833-A (JP)
Title: Substrate processing apparatus
Inventor: TAKEICHI Yayoi
IPC: H05H1/24
Filed: 2022-03-24
Abstract: To provide a technology that improves the uniformity of processing within the plane of a substrate.SOLUTION: A substrate processing apparatus 132 includes a holding portion 1 that holds a substrate W, a first plasma irradiation portion 31 that irradiates a central portion in the plane of the substrate W held by the holding portion 1 with plasma, a second plasma irradiation portion 32 that is separated from the first plasma irradiation portion 31 that irradiates an in-plane outer peripheral side portion of the substrate W held by the holding portion 1 with plasma, a first power supply portion 35 that supplies power to the first plasma irradiation portion 31, and a second power supply portion 36 that is separated from the first power supply portion 35 and supplies power to the second plasma irradiation portion 32.SELECTED DRAWING: Figure 3
Patent JP-2023145120-A (JP)
Title: Nonvolatile storage device and nonvolatile storage system
Inventor: NARITAKE ISAO
IPC: G11C17/16
Filed: 2022-03-28
Abstract: To provide a nonvolatile storage device and a nonvolatile storage system capable of suppressing at least one of a current supply amount and fluctuation when simultaneously breaking down a plurality of memory cells.SOLUTION: A nonvolatile storage device includes a plurality of first signal lines, a plurality of second signal lines that intersect the plurality of first signal lines, a memory cell array having a plurality of memory cells arranged at the intersections of the plurality of first signal lines and the plurality of second signal lines, and a plurality of switching elements that bring into a connected state or a disconnected state each end of the plurality of first signal lines and a power source, and two or more switching elements among the plurality of switching elements can be brought into the connected state at the same time when writing to the memory cell.SELECTED DRAWING: Figure 3
Patent JP-2023147525-A (JP)
Title: Load-receiving basse
Inventor: ISHII KAZUNARI
IPC: B60Q1/50
Filed: 2022-03-30
Abstract: To provide a load-receiving base which enables a worker to a standing state of a stopper even in a dark place.SOLUTION: A load-receiving base 10 elevated between the ground face and the floor face of a load-carrying platform D of a cargo vehicle 1 by a load-receiving elevator 100 provided on the cargo vehicle comprises: a load-receiving body 12; and a stopper 23, provided on the load-receiving body 12 to be switchable between the standing state of standing above from the load-receiving face of the load-receiving body 12 by turning up and down the vehicle front side and the lodging state along the load-receiving face of the load-receiving body 12. The load-receiving body 12 has a storage space 12S that stores the stopper 23 in the lodging state. The internal face on the vehicle front side out of the load-receiving body 12 having the storage space 12S is provided with an illuminant 14.SELECTED DRAWING: Figure 3