baber/WOPTO huggingface dataset:
Patent JP-2023112334-A (JP)
Title: Deck plate and composite structure
Inventor: YONEZAWA YASUTO
IPC: E04B5/40
Filed: 2022-02-01
Abstract: To provide a deck plate and a composite structure capable of saving labor at both a manufacturing site and a construction site.SOLUTION: A deck plate 1 for a composite structure comprises a plate-like plate body 2, and a support part 3 for supporting a reinforcing member 200 on the plate body 2. The plate body 2 has bottom surface parts 21 as first surface parts arranged on one side in a plate thickness direction, and upper surface parts 22 as second surface parts arranged on the other side alternately in a parallel arrangement direction (Y direction) along the inside of a surface of a plate, and has a connection part 25 arranged on the other side of the bottom surface part 21 and connected to another deck plate on both end parts 2A, 2B in the parallel arrangement direction. The support part 3 supports the reinforcing member 200 to be positioned on the other side with respect to the bottom surface part 21.SELECTED DRAWING: Figure 1
Patent JP-2023112731-A (JP)
Title: Laser machining device
Inventor: SAKURAI MICHIO
IPC: B23K26/04
Filed: 2022-02-02
Abstract: To enhance the machining quality and machining speed of work-piece in a laser machining device.SOLUTION: A laser machining head 20 emits a first laser beam L1 of short wavelength and a second laser beam L2 of long wavelength. The laser machining head 20 moves in a predetermined direction relatively with respect to work-piece W. The laser machining head 20 emits at least a part of the first laser beam L1 to a front side in the moving direction than the second laser beam L2. So as to make it easy to absorb the second laser beam L2, the surface modification of the work-piece W is performed with the first laser beam L1 prior to the second laser beam L2, and a surface of the work-piece W subjected to the surface modification is laser-machined by further emitting the second laser beam L2.SELECTED DRAWING: Figure 4
Patent JP-2023114299-A (JP)
Title: chip resistor
Inventor: KIMURA TARO
IPC: H01C7/00
Filed: 2022-02-04
Abstract: To provide a chip resistor in which low TCR can be secured while high power is achieved at low resistance.SOLUTION: A chip resistor 1 in the present invention includes an insulating substrate 2, a pair of surface electrodes 3 provided on surface both end parts of the insulating substrate 2, a resistor 5 connecting between both surface electrodes 3, a glass body 6 provide on the resistor 5, a trimming groove 5a for adjusting a resistance value, which is formed on the resistor 5 through the glass body 6, a first protection film 7 formed covering the trimming groove 5a in a region inside the pair of surface electrodes 3, a second protection film 8 formed covering the first protection film 7, a pair of end surface electrodes 9 extending on both end surfaces of the insulating substrate 2 and connecting to the surface electrodes 3, and a pair of external plating layers 10 covering the end surface electrodes 9. The first protection film 7 is formed of a resin material containing heat dissipation filler and the second protection film 8 is formed of a resin material.SELECTED DRAWING: Figure 2
Patent JP-2023117504-A (JP)
Title: Optical information recording medium and optical recording and playback device
Inventor: KAWAHARA YUTARO
IPC: G11B7/007
Filed: 2022-02-14
Abstract: To provide an optical information recording medium with high recording density having an information layer showing favorable signal quality.SOLUTION: An optical information recording medium which has a plurality of (two or more) information layers superposed on each other and records data into the information layers and plays back the data from the information layers through laser light irradiation is characterized by: having BCA for recording specific information related to the aforementioned optical information recording medium; having at least one of the information layers having a guide groove formed of a concave and convex shape, in which the guide groove has a Groove track on a convex side and a Land track on a concave side when viewed from a laser light incident side; and previously recording groove recording order information indicating whether or not to record data into the BCA from the Groove track or from the Land track upon recording the data into both the Groove track and the Land track.SELECTED DRAWING: Figure 9
Patent JP-2022122855-A (JP)
Title: Measurement device, measurement method, and measurement program
IPC: G01C15/00
Filed: 2022-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a measurement device, a measurement method, and a measurement program which can easily measure an inundation height of a building. 
     SOLUTION: A data acquisition section 112 acquires point group data as a plurality of pieces of point data indicating positions of reflection points, which are obtained by measuring a disaster-stricken building by using an optical sensor 141 for receiving reflection light reflected at the reflection points after irradiation of irradiation light so as to measure the positions of the reflection points. An inundation height measurement section 114 measures the distance from a reference position to a designated position by a user on the basis of the point group data acquired by the data acquisition section 112. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023119920-A (JP)
Title: Method for producing japanese sake, and japanese sake
Inventor: WAKIZAKA YOSHIHIRO
IPC: C12G3/022
Filed: 2022-02-17
Abstract: To provide a brewage that has a smaller content of free fatty acid having a carbon number 6 or more such as caproic acid even if ethyl caproate is contained and flavor after production is maintained even if the brewage is stored for a long period of time, and a method for producing the brewage.SOLUTION: A method for producing brewage includes a process of adding Japanese distilled rice liquor into moromi (fermentation starter), where the content of ethyl caproate in the Japanese distilled rice liquor is 10 ppm or more, and the content of ethyl caproate in the moromi is less than 10 ppm, the ratio of ethanol included in the Japanese distilled rice liquor which accounts for the total amount of ethanol contained in the Japanese distilled rice liquor and polished rice used for addition of the moromi is 5 to 25 mass%, the content of ethyl caproate in the brewage is 3.6 ppm or more, and the content (ppm) of ethyl caproate/the content (mM) of free fatty acid with the carbon number 6 or more is within the range of 20 to 35.SELECTED DRAWING: None
Patent JP-2023122602-A (JP)
Title: Heating device
Inventor: MIYAZAKI SHUHEI
IPC: H05B6/36
Filed: 2022-02-23
Abstract: To provide a heating device that is compact and has excellent energy-saving performance, with less impact on peripheral equipment.SOLUTION: A heating device 10 heats an object W to be heated, and includes a magnet 20, a metal body 30 interposed between the object to be heated W and the magnet 20, and an electric motor 40 that is a rotational drive unit that relatively rotates the magnet 20 and the metal body 30. When the magnet 20 and the metal body 30 are rotated relative to each other by the electric motor 40, an eddy current flows through the metal body 30 to generate heat in the metal body 30.SELECTED DRAWING: Figure 2
Patent JP-2023123200-A (JP)
Title: Instillation auxiliary tool
Inventor: ITABASHI HIDEYUKI
IPC: A61M11/00
Filed: 2022-02-24
Abstract: To provide an instillation auxiliary tool capable of achieving, easily, relative to prior arts, administration of an instillation without applying a burden to a patient.SOLUTION: There is provided an instillation auxiliary tool to which a bottle for an instillation is fitted, and which is used for administering the instillation filled in the bottle for the instillation to the eye of a patient. The instillation auxiliary tool comprises: a holding member which tightly contacts the surrounding of a discharge hole of the bottle for instillation stored in the container, in a state of arranging a tip having a discharge hole of the instillation of the bottle for the instillation, on a lower side; and an injection mechanism part for sucking the instillation from the discharge hole of the bottle for the instillation held by the holding member, then injecting the sucked medical liquid, in a misty state from a nozzle arranged at an outside of the container. The bottle for the instillation is stored in the container, in a state of tightly contacting at least one position of the tip, to a hole of the holding member.SELECTED DRAWING: Figure 1
Patent JP-2023124643-A (JP)
Title: Method for purifying aqueous solution of sodium tungstate
Inventor: HARAGUCHI Daisuke
IPC: C01G41/00
Filed: 2022-02-25
Abstract: To provide a purification method that is simple in its treatment process but excellent in the removal of niobium, titanium, and sulfide ions.SOLUTION: A method for purifying aqueous solution of sodium tungstate which is characterized in that a divalent iron compound and a trivalent iron compound are added to a sodium tungstate aqueous solution containing at least one of niobium, titanium, and sulfide ions as impurity ions; the pH of the aqueous solution is adjusted to 9 to 12 to form a precipitate; and the precipitate is filtered to remove the impurity ions. The sodium tungstate aqueous solution containing the impurity ions may be one obtained, for example, by dissolving in water a heated product produced by heating impurity-containing tungsten scrap containing with a sodium salt.SELECTED DRAWING: None
Patent JP-2023127099-A (JP)
Title: Test device
Inventor: HAMANO JUNKI
IPC: E05B41/00
Filed: 2022-03-01
Abstract: To provide a test device which can execute a test of conduction with fewer workers.SOLUTION: A test device is connected to an entrance/exit management device in place of an electric lock via a signal line, in an electric lock system in which locking/unlocking of the electric lock is controlled by the entrance/exit management device which is connected, via the signal line, to the electric lock provided at a door. The test device includes: a voltage test part for receiving a voltage for operating the electric lock from the entrance/exit management device; a locking/unlocking test part for transmitting a signal which shows the locking/unlocking state of the electric lock in a pseudo manner to the entrance/exit management device; a door opening/closing test part for transmitting a signal which shows the opening/closing state of the door in a pseudo manner to the entrance/exit management device; and a test control part for, in the case where the voltage test part has received a voltage from the entrance/exit management device, controlling the locking/unlocking state of the locking/unlocking test part and the door opening/closing state of the door opening/closing test part based on a test procedure.SELECTED DRAWING: Figure 1
Patent JP-2022075722-A (JP)
Title: Rare earth metal complex and light-emitting device using the same
IPC: C07C49/80
Filed: 2022-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a novel rare earth metal complex, preferably a rare earth metal complex usable as a wavelength conversion member. 
     SOLUTION: There is provided a rare earth metal complex in which a ligand represented by the chemical formula (I) and the chemical formula (II), and having a hydrogen group or a thiol group (A 1 ), and an azomethine group, and a β-diketonato ligand represented by the chemical formula (III) are configurated together, and at least one kind of anion is further configurated, and which contains a rare earth metal. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023127927-A (JP)
Title: Hardening seismic isolation device, and seismic isolation structure comprising the same
Inventor: MIYAMOTO AKIRA
IPC: E04H9/02
Filed: 2022-03-02
Abstract: To provide a hardening seismic isolation device that is effective in two horizontal directions and to provide a seismic isolation structure comprising the same.SOLUTION: A hardening seismic isolation device comprises: a rolling support 18 having a guide 28 movable along an upper guide rail 24 and a lower guide rail 26, and supporting an upper structure 12A; and a hardening device 20 having a characteristic that a rigidity changes according to horizontal displacement, and suppressing displacement in a horizontal direction, and a rotational inertia device 22 suppressing vibration in a horizontal direction by utilizing rotational inertia force, that are provided to connect between the upper structure 12A and the guide 28, and between a lower structure 14A and the guide 28, respectively. The hardening device 20 and the rotational inertia device 22 are disposed so as to respectively suppress displacement or vibration in two horizontal directions crossing each other.SELECTED DRAWING: Figure 2
Patent JP-2023128607-A (JP)
Title: Droplet discharge head and droplet discharge device
Inventor: MIYATA KENICHI
IPC: B41J2/14
Filed: 2022-03-04
Abstract: To provide a droplet discharge head comprising a circulation structure which can be down-sized and has excellent stability in discharge characteristics.SOLUTION: A droplet discharge head 1 comprises: a nozzle substrate 23 in which a nozzle array L comprising a plurality of nozzles N is formed; a flow channel substrate 22 joined to an upper part of the nozzle substrate 23; and an actuator 21 formed at an upper part of the flow channel substrate 22. The actuator 21 comprises a pressure chamber 213a communicating with the nozzle array N via a silo 221, and a pressure generating part 211 for applying a pressure to liquid in the pressure chamber 213a. The flow channel substrate 22 comprises: the silo 221; an individual circulation flow channel 221a which is branched from the silo 221, and can discharge the liquid in the pressure chamber 213a; a common circulation flow channel 223 communicating with a plurality of individual circulation flow channels 221a; and a common supply flow channel 222 which supplies the liquid to each pressure chamber 213a. The common supply flow channel 222 is formed above the individual circulation flow channel 221a.SELECTED DRAWING: Figure 3
Patent JP-2022069512-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine comprising second determination means for executing a second determination based on ball entry to ball entry means, second display means for displaying a result of the second determination after executing a second performance in a second performance period when the second determination is executed by the second determination means, and privilege game execution means for executing a privilege game which is advantageous to a player when a fact that, the second determination is a specific result is displayed by the second display means, and further comprises prior determination means for determining in advance, a determination result determined by the first determination means based on information stored in the storage means, before establishment of the first determination condition, and variable setting means for setting the second performance period based on the determination result determined by the prior determination means. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023131061-A (JP)
Title: robot
Inventor: KAMON MASAYUKI
IPC: B25J5/00
Filed: 2022-03-08
Abstract: To provide a robot with a simple configuration that enables user operation both on board and off board the robot.SOLUTION: A robot comprises: a body on which a person can ride; a handle which is grasped by a person riding on the body; a moving device which moves the body; an operation terminal which is detachably attachable to the robot and which receives input of commands relating to operation of the robot; and a control device which controls the robot in accordance with the commands received from the operation terminal. In a state where the operation terminal is attached to the robot, the operation terminal is disposed at a position at which the operation terminal is operated while the person grasps the handle.SELECTED DRAWING: Figure 6
Patent JP-2022069528-A (JP)
Title: Anti-apoc3 antibodies and methods of use thereof
IPC: A61K31/505
Filed: 2022-03-09
Abstract: PROBLEM TO BE SOLVED: To provide improved methods to reduce plasma triglycerides. 
     SOLUTION: The present invention provides antibodies that specifically bind to ApoC3 (e.g., human ApoC3) and antagonize ApoC3 function. The present invention relates to pharmaceutical compositions containing these antibodies, nucleic acids encoding these antibodies, expression vectors and host cells for making these antibodies, and methods of treating a subject using these antibodies. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023132913-A (JP)
Title: secondary battery
Inventor: MATSUO YUTA
IPC: H01M4/13
Filed: 2022-03-11
Abstract: To provide a secondary battery that includes a negative electrode with improved impregnability with a non-aqueous electrolyte.SOLUTION: A secondary battery disclosed herein includes a negative electrode including a negative electrode core and a negative electrode active material layer formed on the negative electrode core and containing a negative electrode active material. In the log differential pore volume distribution obtained by mercury intrusion porosimetry, the negative electrode active material layer has a first peak P1 with a pore diameter in the range of 0.50 μm or more and 6.00 μm or less, and a second peak P2 having a larger pore diameter than the first peak P1. The pore volume of the pores corresponding to the first peak P1 is 6 mL/g or more.SELECTED DRAWING: Figure 7
Patent JP-2023134171-A (JP)
Title: Information processing device, method, and program
Inventor: KAKO KO
IPC: H04N7/14
Filed: 2022-03-14
Abstract: To improve technique of reducing fatigue felt in a videoconference.SOLUTION: A control unit of an information processing device 10 adjusts a virtual distance Lv2 so that the total value of an actual distance Lr1 from a display 20 disposed in a real space to a user U1 in the real space and a virtual distance Lv2 from a predetermined reference position in a virtual space to an object O2 in the virtual space equivalent to the speech opposite party U2 of the user U1 becomes a predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2022146931-A (JP)
Title: Catechins-containing composition
Inventor: ARAI YOSHINORI
IPC: A23L7/117
Filed: 2022-03-18
Abstract: To provide a catechins-containing composition in which astringency derived from catechins is effectively masked, catechins-containing food and drink in which astringency derived from the catechins is effectively masked, a method and an agent for effectively suppressing the astringency derived from the catechins, as well as, a manufacturing method of the food and drink in which the astringency derived from the catechins is effectively suppressed.SOLUTION: A catechins-containing composition containing catechins and arabinoxylan, a catechins-containing food and drink containing catechins and arabinoxylan, a method for suppressing astringency of the catechins by allowing catechins and arabinoxylan to coexist, a suppressing agent of the astringency of the catechins having arabinoxylan as an effective component, and a method for producing a food and drink containing catechins in which the astringency of the catechins are suppressed by blending arabinoxylan in the production of the food and drink containing the catechins.SELECTED DRAWING: None
Patent JP-2023140069-A (JP)
Title: Manufacturing method for coil, coil, and electric motor
Inventor: IKEMI TAKESHI
IPC: H02K15/04
Filed: 2022-03-22
Abstract: To provide a manufacturing method for a coil having a larger space factor, the coil, and an electric motor.SOLUTION: A manufacturing method for a coil includes: a step of forming a winding portion which extends so as to be twisted around an axis as it goes in a direction of the axis and in which a part in an extending direction is a deformation allowing portion lower in rigidity than the other portion; a step of forming an insulating film over the extending direction of the winding portion; and a step of compressing the winding portion, on which the insulating film is formed, in the direction of the axis.SELECTED DRAWING: Figure 7
Patent JP-2023140597-A (JP)
Title: Substrate processing apparatus
Inventor: OTA KAZUYA
IPC: H01L21/3065
Filed: 2022-03-23
Abstract: To provide a substrate processing apparatus that can suppress the outer diameter dimension of the apparatus while ensuring a protective structure for a high temperature portion and a lock mechanism, and can improve the operability of the lock mechanism.SOLUTION: A substrate processing apparatus 100 includes a lower chamber 1, an upper chamber 2, and a lifting mechanism 3. The upper chamber 2 includes a first assembly 2a, a second assembly 2b, and a locking mechanism 8 that releasably connects the first assembly 2a and the second assembly 2b. The first assembly 2a includes a top plate 21 and a first cover 22, and is connected to the lifting mechanism 3 from the outside of the first cover 22. The second assembly 2b includes a plasma generation chamber 31 that is connected to a reaction chamber 11 to form a closed space 40, and a cylindrical second cover 32 that covers the outer periphery of the plasma generation chamber 31. The lock mechanism 8 is provided at a position on the inner circumferential side of the first cover 22 of the first assembly 2a.SELECTED DRAWING: Figure 3
Patent JP-2023141003-A (JP)
Title: Information processing device and information processing method
Inventor: SHIMODAIRA MASATO
IPC: G06Q30/0207
Filed: 2022-03-23
Abstract: To use a point given to a user for purchase of a NFT that is traded by using cryptographic assets as settlement currency.SOLUTION: An information processing device includes: a conversion unit configured to perform conversion between a point and cryptographic assets; and a purchase control unit that issues a purchase order of a purchase target non-alternative token to the market and request to change a holder of the purchase target non-alternative token recorded on blockchain to a predetermined purchase manager when an amount of cryptographic assets converted from the number of purchase points equal to or less than the number of remaining points of the user is equal to or greater than an amount of the cryptographic assets that is a selling price of the purchase target non-alternative token.SELECTED DRAWING: Figure 2
Patent JP-2023144381-A (JP)
Title: Display device, display screen generation device, display method and display program
Inventor: MINAMIHARA TETSUYUKI
IPC: B41J29/42
Filed: 2022-03-28
Abstract: To further improve a process-control screen.SOLUTION: A display device comprises: a first obtaining part that obtains progress of processes for prints which are produced in a plurality of processes on the basis of information transmitted from a printer; a second obtaining part that obtains the progress on the basis of an operation of advancing a process by a user; and a display part that identifiably displays, on a display, an automatic transfer process which automatically transitions to the next process on the basis of the information transmitted from the printer and a manual transfer process which is manually transitioned to the next process on the basis of the operation.SELECTED DRAWING: Figure 1