baber/WOPTO huggingface dataset:
Patent JP-2021175558-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2021-08-16
Abstract: To improve a player's amusement toward games.SOLUTION: Upon an establishment of a prescribed performance condition, a numeric value presentation for indicating prescribed numeric value information is performed by numeric value presentation performance means. Numeric value corresponding information that is information corresponding to the numeric value information indicated in the numeric value presentation performed by the numeric value presentation performance means is stored by numeric value information storage means. Then, upon an establishment of a prescribed setting condition, at least a part of dynamic display mode of identification information to be dynamically displayed by dynamic display means is set by numeric value corresponding mode setting means by using the numeric value corresponding information stored in the numeric value information storage means. Therefore, an effect of enabling improvement of a player's amusement toward games is achieved.SELECTED DRAWING: Figure 1
Patent JP-2023026872-A (JP)
Title: Laptop table
Inventor: YAMAMOTO YOSHIYASU
IPC: A47B3/00
Filed: 2021-08-16
Abstract: To provide a laptop table capable of being stably used in a comfortable position.SOLUTION: A laptop table comprises a table body that is positioned on the upside of both knees, and a lateral displacement regulation part that is interposed between both the knees and that regulates a lateral displacement of the table body. The lateral displacement regulation part has a right regulation part that abuts on the inside of the right knee, and a left regulation part that abuts on the inside of the left knee. The right and left regulation parts are provided at a mutual interval on the undersurface side of the table body.SELECTED DRAWING: Figure 1
Patent JP-2023027625-A (JP)
Title: Control device
Inventor: BAN KENTARO
IPC: G06Q10/06
Filed: 2021-08-17
Abstract: To provide a control device which makes it easier to rescue residents after determining the safety of the residents.SOLUTION: A control device disclosed herein comprises a processor configured to compare resident activity information in normal times and resident activity information in times of disaster, and generate a command signal to preferentially supply power to power equipment provided on an evacuation route for residents whose activity has significantly decreased during the disaster compared to normal times.SELECTED DRAWING: Figure 1
Patent JP-2023027956-A (JP)
Title: Ultrasonic diagnostic system
Inventor: ENDO AKIHITO
IPC: A61B8/12
Filed: 2021-08-18
Abstract: To improve operability of an ultrasonic probe.SOLUTION: An ultrasonic diagnostic system includes an ultrasonic probe inserted into a subject, and a first operation device for receiving an operation to the ultrasonic probe. The first operation device includes a first operation part for receiving a changing operation for an angle by the foot of an operator. The ultrasonic probe includes an insertion part, a vibrator part, and a bending part. The insertion part is a tube-like member inserted into the subject. The vibrator part is provided in the insertion part, and includes a plurality of vibrators for transmitting and receiving an ultrasonic wave. The bending part provided in the insertion part bends the insertion part according to the changing operation for the angle received by the first operation part.SELECTED DRAWING: Figure 6
Patent JP-2023028533-A (JP)
Title: Nitrided steel member, and manufacturing method of nitrided steel member
Inventor: HIRAOKA YASUSHI
IPC: C21D1/06
Filed: 2021-08-19
Abstract: To provide a nitrided steel member having medium hardness and sufficient corrosion resistance, and a manufacturing method for manufacturing such a nitrided steel member.SOLUTION: A nitrided steel member of the invention has a host phase of ferritic stainless steel containing chromium. The nitrided steel member has a nitric compound layer on at least a part of the surface, which has a thickness of 2 μm-40 μm from the surface of the nitrided steel member. The nitric compound layer does not substantially contain a chromium nitride and has hardness higher than hardness of the host phase.SELECTED DRAWING: Figure 1
Patent JP-2022167748-A (JP)
Title: electronic currency management system
Inventor: SHIMIZU KENICHI
IPC: G06Q20/06
Filed: 2021-08-24
Abstract: To provide an electronic currency management system that enables an agent, who desires to issue electronic currency, to easily manage the electronic currency.SOLUTION: An electronic currency management system comprises a common area network 10, issuer devices 11A, 11B and 11C, relay devices 21A, 21B and 21C, additional area networks 30A, 30B and 30C, operation agent devices 31A, 31B and 31C, user devices 41A, 41B, 41C and 42A, 42B, 42C, and a management server 50.SELECTED DRAWING: Figure 9
Patent JP-2023032169-A (JP)
Title: Semiconductor storage device and memory system
Inventor: SUZUKI YOSHIHISA
IPC: H10B43/27
Filed: 2021-08-26
Abstract: To provide a semiconductor storage device comprising a booster circuit which can improve boosting performance and allows a reduced chip size.SOLUTION: A semiconductor storage device in an embodiment comprises: a memory chip 10_0 having a first memory cell, a first word line connected to the first memory cell, and a first booster circuit and a second booster circuit that supply a voltage to the first word line; and a memory chip 10_1 having a second memory cell, a second word line connected to the second memory cell, and a third booster circuit and a fourth booster circuit that supply a voltage to the second word line. In a reading operation of the memory chip 10_0, the first booster circuit, the second booster circuit, and the fourth booster circuit supply a first voltage to the first word line. When the voltage of the first word line has reached a predetermined voltage, the first booster circuit continues supply of the first voltage to the first word line, and the second booster circuit and the fourth booster circuit stop supply of the first voltage to the first word line.SELECTED DRAWING: Figure 11
Patent JP-2021185375-A (JP)
Title: Core melt holding structure and reactor container
Inventor: KOMURO Yoshiteru
IPC: G21C9/016
Filed: 2021-08-30
Abstract: To prevent a structure from being damaged by a core melt.SOLUTION: A core melt holding structure is provided between a reactor vessel and a floor part 150a for receiving a core melt on a lower side of the reactor vessel, and includes a sacrificial material 1B that is melted and blended with the core melt and decreases a melting point of the core melt to reduce the viscosity of it. The sacrificial material 1B is formed in a plurality of granular shapes.SELECTED DRAWING: Figure 9
Patent JP-2023035708-A (JP)
Title: Collagen production promoter
Inventor: TAKAHARA YUSUKE
IPC: A61K36/232
Filed: 2021-09-01
Abstract: To provide a collagen production promoter that is combined with a specific extract as an active ingredient to exhibit a synergistic collagen production promoting effect.SOLUTION: A collagen production promoter contains the following (A) and (B) as active ingredients. (A) Angelica acutiloba extract and (B) placenta extract.SELECTED DRAWING: None
Patent JP-2023036102-A (JP)
Title: Incombustible laminated structure and method of forming the same
Inventor: TSUJI MASAKAZU
IPC: B32B27/20
Filed: 2021-09-02
Abstract: To provide a laminated structure which can be provided in an existing structure and achieves noncombustibility with a higher level of fire resistance performance than flame retardancy.SOLUTION: An incombustible laminated structure LS provided on a surface of a structure St, has: a first layer L1 made of polyurethane resin or polyurea resin in order from the structure St side; a second layer L2 made of polyurethane resin or polyurea resin containing silica powder P; and a third layer L3 made of glass.SELECTED DRAWING: Figure 1
Patent JP-2023038557-A (JP)
Title: Automobile lamp
Inventor: SHIBAYAMA TAKUYA
IPC: F21S45/50
Filed: 2021-09-07
Abstract: To provide an automobile lamp which can secure a sufficient irradiation range while allowing size reduction.SOLUTION: An automobile lamp (10) is attached to an automobile. A base part (11) in which a light source (14) is installed on its surface (12), a reflector part (21) for reflecting light emitted from the light source, and a lens part (31) for making reflection light from the reflector part permeate through it are arranged at the automobile lamp. The reflector part and the lens part are installed on the surface of the base part, and a lamp chamber (39) is formed on the surface.SELECTED DRAWING: Figure 1
Patent JP-2023040705-A (JP)
Title: Method for producing trans-polyisoprenoid, vector, transgenic organism, method for producing pneumatic tire, and method for producing rubber product
Inventor: YAMAGUCHI HARUHIKO
IPC: C12N5/10
Filed: 2021-09-10
Abstract: To provide a method for producing trans-polyisoprenoid (trans-1,4-polyisoprene) having a molecular weight of more than 105 in an enzymatically reactive manner.SOLUTION: The present invention provides a method for producing trans-polyisoprenoid, the method comprising a binding step for binding a trans-prenyltransferase (tPT) family protein capable of producing a product having a molecular weight of 104 or more under the condition where the protein is not bound to a lipid membrane to a lipid membrane in vitro.SELECTED DRAWING: None
Patent JP-2023041141-A (JP)
Title: Robot hand and picking system
Inventor: OZAKA TADASHI
IPC: B25J15/08
Filed: 2021-09-13
Abstract: To provide a robot hand and a picking system which can surely grip an article.SOLUTION: A robot hand 1 comprises gripping parts 5A and 5B, a gripping/driving part 7, and driving force transmitting mechanisms 20A and 20B that transmit driving force from the gripping/driving part 7 to the gripping parts 5A and 5B, while supporting the gripping parts 5A and 5B movably. The driving force transmitting mechanisms 20A and 20B have a plurality of links, and move gripping surfaces contacting the article in the gripping parts 5A and 5B, always in the same attitude.SELECTED DRAWING: Figure 2
Patent JP-2023043560-A (JP)
Title: game machine
Inventor: KAWAI YUTA
IPC: A63F5/04
Filed: 2021-09-16
Abstract: To provide a game machine for improving processing control of maintenance executable in the game machine.SOLUTION: A sub-CPU 201 does not display a maintenance menu screen during a setting change when an initialization command (change/start) is received (Yes for S1101), and when it is not determined that a state of an upper door opening/closing surveillance switch 56u is an off state (an upper door is closed) and a state of a lower door opening/closing surveillance switch 56d is an off state (a lower door is closed) (No for S1105), and displays a maintenance menu screen during a setting change (step S1106) when it is determined that a state of the upper door opening/closing surveillance switch 56u is an off state (an upper door is closed) and a state of the lower door opening/closing surveillance switch 56d is an off state (a lower door is closed) (Yes for S1105).SELECTED DRAWING: Figure 63
Patent JP-2023045079-A (JP)
Title: Wheelchair fixing device of vehicle
Inventor: KOIDE SAYUMI
IPC: A61G3/08
Filed: 2021-09-21
Abstract: To provide a wheelchair fixing device of a vehicle, allowing a user to easily grasp that a fixing bar exists in a position engageable with an engagement recess.SOLUTION: A wheelchair fixing device includes: ECU100 for controlling the driving of a lock mechanism; and a fixing switch for outputting to the ECU100 a driving signal for driving the lock mechanism so as to engage the fixing bar with an engagement recess. The wheelchair fixing device includes further a release switch 18 for outputting to the ECU100 a driving signal for driving the lock mechanism so as to release an engagement state, a limit switch 78 for detecting that the fixing bar exists on a rotation locus of the engagement recess, and a buzzer 79 for sounding a warning sound. The ECU100 is configured so as to operate the buzzer 79 when it is detected by the limit switch 78 that the fixing bar exists on the rotation locus.SELECTED DRAWING: Figure 16
Patent JP-2023045317-A (JP)
Title: Heat exchanger
Inventor: BUNGO TAKUYA
IPC: F28F3/12
Filed: 2021-09-21
Abstract: To provide a heat exchanger having excellent heat transfer performance, in the heat exchanger in which a casing 1 and a top plate 3 to which a core is connected, are detachably mounted in a separate structure.SOLUTION: A core mounted on a top plate 3 is composed of a corrugated fin 4 having planar surfaces 4d arranged in parallel and top portions 4a, 4b connecting the planar surfaces 4d into a waveform, one top plate 4a of the corrugated fin 4 and one surface 3a of the top plate 3 are joined, a clearance 15 is formed between the other top portion 4b of the corrugated fin 4 and a bottom portion 2a of a recessed portion 2 of the casing 1, at least one or more patterns 5 of at least one of recessed portion and projecting portion are formed on a ridge line 4c of the other top portion 4b, and an interval of the clearance 15 between the bottom portion 2a and the ridge line 4c of the other top portion 4b is defined to be changed in a main flow direction of a fluid 10.SELECTED DRAWING: Figure 1
Patent JP-2023046132-A (JP)
Title: Composition and photosensitive composition
Inventor: SUGAWARA RYUTARO
IPC: C07D277/74
Filed: 2021-09-22
Abstract: To provide a photosensitive composition hardly causing an excessive decrease in the weight of components in the composition or photosensitive composition (components other than a solvent if the composition or photosensitive composition contains the solvent) even if heated, and allowing inorganic fine particles to be stably dispersed for a long period of time, a cured product of the photosensitive composition, a compound which is favorably contained in the photosensitive composition, and a method for producing the compound.SOLUTION: The present invention provides either a composition which contains a photopolymerizable compound (A) and inorganic fine particles (B), or a photosensitive composition which contains a photopolymerizable compound (A), inorganic fine particles (B) and an initiator (C), where a compound that has a specific structure with a radically polymerizable group-containing group or a cationically polymerizable group-containing group is used as the photopolymerizable compound (A).SELECTED DRAWING: None
Patent JP-2023046717-A (JP)
Title: Image forming apparatus and image forming method
Inventor: TAKADA MIKIHIKO
IPC: G03G21/00
Filed: 2021-09-24
Abstract: To provide an image forming apparatus that can prevent the occurrence of a failure in image formation.SOLUTION: An image forming apparatus comprises: a transfer unit that forms a toner image on an image forming surface of a sheet; a fixing unit that fixes the toner image to the sheet; a sheet conveying unit that conveys the sheet between an upstream side of the transfer unit and a downstream side of the fixing unit in a sheet conveyance direction; and a sheet pre-heating unit that heats the image forming surface of the sheet on the upstream side of the transfer unit in the sheet conveyance direction.SELECTED DRAWING: Figure 1
Patent JP-2023047804-A (JP)
Title: Semiconductor device
Inventor: YOSHIMURA NAOHIRO
IPC: H03K17/695
Filed: 2021-09-27
Abstract: To provide a semiconductor device capable of preventing destruction of an output transistor due to secondary breakdown.SOLUTION: A detection transistor MNd flows a detection current IdN in a current path CP1n in a period where an output voltage Vo generated in a load terminal PNl is lower than a grounding voltage GND. A current mirror circuit CMp1 transfers a detection current IdN flowing in the current path CP1n to a current path CP2a. A detection resistor element Rd1 converts a mirror current I2a flowing in the current path CP2a to a detection voltage Vd1. A control transistor MNc1 is turned on in a period where the converted detection voltage Vd1 is higher than a prescribed value. An output transistor QO is controlled to become off in a period where the control transistor MNc1 is on.SELECTED DRAWING: Figure 5
Patent JP-2023050983-A (JP)
Title: Transition piece, combustor, and gas turbine engine
Inventor: FUJIWARA NAOTO
IPC: F23R3/42
Filed: 2021-09-30
Abstract: To suppress stress in the vicinity of a dilution hole in a transition piece.SOLUTION: There is provided a transition piece including: a first flow passage group formed by arranging a plurality of intra-wall flow passages that extend in the inside of a plate constituting the transition piece from a side near a gas turbine to a side near a combustor liner; a second flow passage group located on a side near the combustor liner with respect to the first flow passage group; and a plurality of dilution holes that penetrate the plate and provide communication between a compressed air main flow passage and a combustion gas flow passage. Each intra-wall flow passage of the first flow passage group and the second flow passage group has, at an end thereof on a side near to the gas turbine, an inlet facing the compressed air main flow passage, and has, at an end thereof on a side near to the combustor liner, an outlet facing the combustion gas flow passage. The dilution hole is located nearer to the inlet of the intra-wall flow passage of the second flow passage group than to the outlet of the intra-wall flow passage of the second flow passage group, in each of spaces between adjacent intra-wall flow passages in the second flow passage group.SELECTED DRAWING: Figure 4
Patent JP-2022001287-A (JP)
Title: System and method for measuring delivered dosage
Inventor: SEARLE GARY
IPC: G01F1/684
Filed: 2021-10-01
Abstract: To provide a flow sensor 104 which can automatically acquire volume dosage data by sampling a flow quantity of insulin measured by a flow sensor exposed to a flow manifold in which the insulin flows.SOLUTION: A flow sensor 104 is preferably connected to a standard insulin pen 102 at one end and connected to a standard pen needle 110 at the other end. In order to adapt to a unique requirement of determination of the flow of the insulin in an injection event, the specific shape and algorithm are used.SELECTED DRAWING: Figure 1
Patent JP-2023057420-A (JP)
Title: Ground reinforcement pipe and its construction method
Inventor: OKABE TADASHI
IPC: E21D9/04
Filed: 2021-10-11
Abstract: To provide a ground reinforcement pipe which enables a long ground reinforcement pipe to be driven into the ground without need of jointing partial pipes with each other that constitute part of the long ground reinforcement pipe.SOLUTION: A ground reinforcement pipe 1 can be freely inserted with a drilling rod 11. A head-part partial pipe 2 with the tip being fitted with a drill bit 12 is inserted with an intermediate-part partial pipe 3 by a telescopic mechanism. The intermediate-part partial pipe 3 is provided freely telescopically in the head-part partial pipe 2 and is engaged to be jointed when fully extended. The intermediate-part partial pipe 3 is inserted with a terminal-part partial pipe 4 by a telescopic mechanism. The terminal-part partial pipe 4 is provided freely telescopically in the intermediate-part partial pipe 3 and is engaged to be jointed when fully extended.SELECTED DRAWING: Figure 1
Patent JP-2023037547-A (JP)
Title: Storage case and furniture
Inventor: KUMAGAI YURIKO
IPC: B65D83/08
Filed: 2021-10-14
Abstract: To provide a storage case capable of reducing frequency of replenishment of storage articles and reducing the occurrence risk of troublesome scenes where a user must go to take new storage articles to another place for replenishment at timing requiring the use, in which storage articles can be easily replenished.SOLUTION: A storage case 1 stores a plurality of storage articles 50 allowed to be put in or removed from above in a posture in use, and comprises: a storage part 10 of a bottomed frame shape with an opened upper part in which the storage articles 50 can be stored in an internal space by stacking them in the vertical direction in the posture in use; a lid part 20 which can be fixed to the storage part 10 so as to cover the opening; and a lifting part 30 which includes a lifting base 32 and an energization member 33 energizing the lifting base 32 so as to be moved upward, and is placed in the internal space of the storage part 10 so that the storage articles 50 can be placed on the upper side of itself.SELECTED DRAWING: Figure 2
Patent JP-2022028662-A (JP)
Title: Methods for genome assembly, haplotype phasing, and target independent nucleic acid detection
IPC: G16B30/00
Filed: 2021-10-18
Abstract: PROBLEM TO BE SOLVED: To provide methods to assemble genomes of eukaryotic or prokaryotic organisms and methods for haplotype phasing and meta-genomics assemblies. 
     SOLUTION: Provided is a streamlined method where intermediates need not be labeled by an affinity label to facilitate binding to a solid surface. Also provided are methods and compositions for the de novo generation of scaffold information, linkage information, and genome information for unknown organisms in heterogeneous metagenomic samples or samples obtained from multiple individuals. Practice of the methods can allow de novo sequencing of entire genomes of uncultured or unidentified organisms in heterogeneous samples, or the determination of linkage information for nucleic acid molecules in samples comprising nucleic acids obtained from multiple individuals. 
     SELECTED DRAWING: Figure 12B 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022074025-A (JP)
Title: Colorant composition, ink, resist composition for color filters, heat-sensitive transfer recording sheet, toner, and writing instrument
Inventor: SHINDO TAICHI
IPC: C09D11/03
Filed: 2021-10-18
Abstract: To provide a colorant composition having excellent heat stability and light resistance even in the presence of a protic polar solvent.SOLUTION: A colorant composition contains a compound of general formula (1) and a compound with a proton dissociation energy of 285-335 kcal/mol in alcohol. [In the formula (1), R1 and R2 independently represent an unsubstituted or substituted alkyl group; R3 is an unsubstituted alkyl group, or an unsubstituted or substituted aryl group; R4 is an unsubstituted alkyl group; R5 and R6 independently represent an unsubstituted or substituted alkyl group, or an unsubstituted or substituted aryl group, or an unsubstituted or substituted acyl group].SELECTED DRAWING: None
Patent JP-2023061089-A (JP)
Title: Tray for heating cooker, tray set for heating cooker, and heating cooker
Inventor: ONO KAZUKI
IPC: F24C7/04
Filed: 2021-10-19
Abstract: To provide a tray which enables a portion where the tray is supported to be visually checked and inhibits the tray from being housed in a heating cooker in an unstable state.SOLUTION: A tray 10 is housed in a heating cooker 1. The tray 10 includes a placement part 101, a first extending part 110, and a second extending part 120. Foods are placed on the placement part 101. The first extending part 110 is supported by a first tray support part A of a heating chamber 2 of the heating cooker 1 and extends from the placement part 101 in a first direction D1. The second extending part 120 is supported by the second tray support part B of the heating chamber 2 of the heating cooker 1 and extends from the placement part 101 in a second direction D2. A length L1 as seen in a slide direction SD of the first extending part 110 is shorter than a length L11 as seen in the slide direction SD of the first tray support part A. A length L2 as seen in the slide direction SD of the second extending direction 120 is shorter than a length L12 as seen in the slide direction SD of the second tray support part B. The slide direction SD indicates a direction intersecting an opening H of the heating chamber 2.SELECTED DRAWING: Figure 3