baber/WOPTO huggingface dataset:
Patent JP-2023125294-A (JP)
Title: game machine
Inventor: ANDO KENJI
IPC: A63F7/02
Filed: 2022-02-28
Abstract: To provide a game machine capable of suitably enhancing interest in a game by display contents when executing a variation display performance.SOLUTION: Since a predetermined number of arrival times is determined based on a result of a game or a lottery executed before a predetermined number of arrival times is reached during a predetermined period until a predetermined branch period is reached, the predetermined number of arrival times can be made different according to a situation before the predetermined number of arrival times is reached (a result of a game or a lottery). Accordingly, a player can visually recognize that a current count gradually approaches to arrival information corresponding to the number of arrival times while estimating how much the current count is approaching to the number of arrival times. At this time, if a performance corresponding to a predetermined number of arrival times is in a configuration in which a relative level of expectations regarding an advantageous situation to a player varies according to the predetermined number of arrival times, one is allowed to expect that the current count is still separated from the number of arrival times.SELECTED DRAWING: Figure 96
Patent JP-2023125554-A (JP)
Title: Virtual-space image display device, virtual-space image display method, and virtual-space image display program
Inventor: SHISHIDO TOMOYUKI
IPC: G06T19/00
Filed: 2022-02-28
Abstract: To provide a virtual space image display device, a virtual space image display method, and a virtual space image display program, which are configured to allow a user to recognize a surrounding object without giving a feeling of discomfort to others.SOLUTION: A virtual-space image display device comprises: an acquisition unit 12 that acquires a surrounding image of a user; a person detection unit 131 that detects a user included in the surrounding image; and an object detection unit 132 that detects an object included in the surrounding image. The virtual-space image display device further comprises a distance determination unit 141 that determines the distance between the user and the object, and a contact determination unit 142 that determines a contact between the user and the object. When the object exists within a threshold distance from the user, a semi-transparent object image is superimposed on a second virtual space image which is visually recognized only by the user. When the user comes into contact with the object, an opaque object image is superimposed on the second virtual space image which is visually recognizable by a user of another edge device 1A.SELECTED DRAWING: Figure 2
Patent JP-2023125948-A (JP)
Title: Article management tool
Inventor: UEDA YOSHIYUKI
IPC: A47F7/00
Filed: 2022-02-28
Abstract: To provide an article management tool to be used for automatically measuring a frequency, at which an article is taken, while suppressing data required for communication.SOLUTION: An article management tool comprises: an article attachment tool including a linear member having a first end fixed and the other second end attached to an article, and an energization member for energizing the article attached to the second end toward the first end; a cylindrical member that is coupled to the linear member and has an internal surface on which a communication device is attached; and a cylindrical housing part that has an electromagnetic shield function, has a first opening whose internal diameter is larger than an external diameter of the cylindrical member, and is provides so that the cylindrical member is enabled to enter or exit from the first opening. The cylindrical member is housed in the housing part when no external force resisting energization force of the energization member is applied to the article, and is enabled to exit from the housing part when external force resisting the energization force of the energization member is applied to the article.SELECTED DRAWING: Figure 2
Patent JP-2023127379-A (JP)
Title: Composition, molded body, and container for lactic acid bacterium beverage
Inventor: SAITO TAKESHI
IPC: C08F279/02
Filed: 2022-03-01
Abstract: To provide: a composition capable of improving impact strength of a mouth in shapes, such as a container for a lactic acid bacterium beverage; a molded body using the composition; and a container for a lactic acid bacterium beverage.SOLUTION: The invention provides a composition containing a rubber modified styrene resin in which styrenic monomer is graft polymerized onto polybutadiene. A toluene insoluble content is 25-30 mass%.SELECTED DRAWING: None
Patent JP-2023128242-A (JP)
Title: Auxiliary tool
Inventor: FUJITA KOICHI
IPC: B65D88/22
Filed: 2022-03-03
Abstract: To provide an auxiliary tool that can facilitate carrying work of container bags while keeping costs low.SOLUTION: An auxiliary tool includes a pair of side bodies 1 and a base body connecting the pair of side bodies 1 to each other, wherein the side body 1 has: a first lower support surface 31 exposed upward and capable of supporting a first suspension belt B1 from below; a second lower support surface 32 attached to the first lower support surface 31 in a second width direction W2, exposed upward and capable of supporting a second suspension belt B2 from below; a first outer support surface 21 extending upward from an opposite end of the second lower support surface 32 on the first lower support surface 31 and facing inward in the second width direction W2, and capable of supporting the first suspension belt B1 from outside in the second width direction W2; and a second outer support surface 22 extending upward from an opposite end of the first lower support surface 31 on the second lower support surface 32 and facing inward in the second width direction W2, and capable of supporting the second suspension belt B2 from outside in the second width direction W2.SELECTED DRAWING: Figure 3
Patent JP-2023130610-A (JP)
Title: Washing device
Inventor: TAJIMA SHOGO
IPC: H01L21/304
Filed: 2022-03-08
Abstract: To suppress infiltration of oil to a wafer back surface in oil removal due to dry ice snow washing.SOLUTION: A washing device is equipped with a placing stand 101 on which a wafer 151 is placed while a space 121 is provided on a back surface side of a wafer 151 that becomes an object, a nozzle 102 that sprays dry ice snow to a surface of the wafer 151 placed on the placing stand 101, and an annular side surface suction member 103 that is configured from a material with an oil-absorbing property, and covers a side surface of the wafer 151.SELECTED DRAWING: Figure 1
Patent JP-2022082573-A (JP)
Title: Vaporiser assembly for aerosol-generating system
IPC: A24F40/46
Filed: 2022-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a vaporiser assembly for an aerosol-generating system. 
     SOLUTION: A vaporiser assembly includes a capillary element (2) made from porous glass. The capillary element has a first end (4) and a second end (6). The vaporiser assembly further comprises a heater element (8). The first end of the capillary element is configured to be fluidically connected to a liquid storage portion (10). The heater element is provided at the second end of the capillary element. The pore size of the capillary element is configured to allow a liquid aerosol-forming substrate from the liquid storage portion to be conveyed from the first end of the capillary element to the second end of the capillary element by capillary action. The average pore size of the capillary element varies from large pores at the first end of the capillary element to small pores at the second end of the capillary element such that a pore size gradient from the first end of the capillary element to the second end of the capillary element is provided. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023131352-A (JP)
Title: Burner, and gas turbine
Inventor: EGAWA TAKU
IPC: F23R3/28
Filed: 2022-03-09
Abstract: To provide a burner capable of further preventing flashback while improving flame stability.SOLUTION: The burner comprises a mixer including a plurality of mixing pipes penetrating through the upstream end face and the downstream end face of the mixer to intersect the burner axis to function as flow paths through which air is introduced from the upstream end face, and fuel feeders feeding fuel to air present in the mixing pipes to produce a mixed fluid. The pressure loss coefficient of the flow path of each of the mixing pipes is different from each other so as to make the difference in the flow velocity of the mixed fluid at the downstream end face of each of the mixing pipes greater in comparison with a case where the flow paths of the mixing pipes each have the same shape.SELECTED DRAWING: Figure 4
Patent JP-2023131758-A (JP)
Title: Clothing for quadruped
Inventor: KOMATSU YOKO
IPC: A01K13/00
Filed: 2022-03-09
Abstract: To provide clothing for quadrupeds capable of measuring more accurately biological information of quadrupeds.SOLUTION: There is provided clothing for quadrupeds having a right electrode and a left electrode contacting a body. In the clothing for quadrupeds, the right electrode is arranged on a right body, and the left electrode is arranged on a left body, and the right electrode and the left electrode are arranged on positions different in a dress length direction.SELECTED DRAWING: Figure 1
Patent JP-2023133773-A (JP)
Title: Stop line detection device
Inventor: KAWARADA MAKOTO
IPC: G08G1/16
Filed: 2022-03-14
Abstract: To provide a stop line detection device capable of avoiding erroneous detection of a white line or the like at a position away from a crosswalk as a stop line.SOLUTION: A stop line detection device recognizes a road on which a self-vehicle travels and a boundary line of a lane based on an image captured by a front camera of the self-vehicle and detects a stop line of a crossing ahead of the self-vehicle, and includes: a crossing area detection unit for setting a crossing area corresponding to a crossing in a road on which the self-vehicle travels based on the image captured by the front camera; a pedestrian crossing detection unit for detecting a pedestrian crossing in the crossing area based on the image captured by the front camera; a stop line search area setting unit for setting a stop line search area extending from the pedestrian crossing to a near side in the lane on which the self-vehicle travels; and a stop line detection unit for detecting the stop line in the stop line search area. A depth of the stop line search area in an extending direction of a travel lane is smaller than twice a depth of the pedestrian crossing.SELECTED DRAWING: Figure 5
Patent JP-2023135927-A (JP)
Title: Safety belt attachment, and usage of the same
Inventor: ABE KAZUNORI
IPC: A62B35/00
Filed: 2022-03-16
Abstract: To enable eliminating replacement work of a hook of a safety belt when a worker moves.SOLUTION: A safety belt attachment 1 has a main body 11 capable of being slidably attached to a fence 100, and attaching parts 31, 32 where a hook 5 of a safety belt 2 is attached. An opening forming part 23 of the main body 11 forms an opening 24 structured to the fence 100 in an inserting manner from an upper part of the fence 100 and opened in the moving direction X. The opening forming part 23 comprises a pair of sandwiching surfaces 12a, 13a arranged so as to sandwich the fence 100. The pair of sandwiching surfaces 12a, 13a regulates the rotation of the main body 11 when viewed from the moving direction X, because of being received by the fence 100 when a tensile load F comprising a vertical lower component acts from the safety belt 2 to the attaching parts 31, 32.SELECTED DRAWING: Figure 3
Patent JP-2022084776-A (JP)
Title: Secondary battery
IPC: H01G11/78
Filed: 2022-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery suitable for a portable information terminal or a wearable device, or to provide an electronic device having various appearance configurations and a new structure and a secondary battery suitable for the appearance configurations. 
     SOLUTION: A secondary battery is sealed by using a film having recessed parts or protruding parts for relaxing stress of the film that is generated by an external force being applied thereto. A pattern comprising the recessed parts or the protruding parts is formed in the film by press working, for example, embossing. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022084778-A (JP)
Title: Methods, apparatuses, and computer program products for management of and search index generation based on geographically distributed data
IPC: G06F16/22
Filed: 2022-03-18
Abstract: PROBLEM TO BE SOLVED: To provide systems, apparatuses, methods, and computer program products for managing geographically distributed data storage in group-based communication systems. 
     SOLUTION: Upon determining that an entity identifier associated with a message is associated with a geographic data storage policy, an apparatus is configured to transmit a geographic data residency message package comprising message data of the message to a geographic data residency server physically located within a second geographic area defined by a second geographic boundary. The second geographic area is associated with the geographic data storage policy. The apparatus is configured to update the message data of the message with residency token data received from the geographic data residency server. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023141195-A (JP)
Title: Voltage generation circuit and semiconductor memory device
Inventor: FUJIMOTO TAKUMI
IPC: H02M3/07
Filed: 2022-03-23
Abstract: To suppress the increase in the area of the voltage generation circuit and the increase in the current consumption while suppressing the increase in the magnitude of fluctuations of the output voltage of the voltage generation circuit.SOLUTION: The voltage generation circuit of the embodiment has a plurality of charge pumps each connected to a first node, and a control circuit that controls the number of charge pumps to be active among the above plurality of charge pumps based on the period during which the voltage at the above first node satisfies the condition.SELECTED DRAWING: Figure 4
Patent JP-2023142976-A (JP)
Title: Water electrolysis system and anomaly detection method of water electrolysis system
Inventor: KAYAMA TOMOYUKI
IPC: C25B15/06
Filed: 2022-03-25
Abstract: To detect anomalies in a water electrolysis cell without complicated configuration.SOLUTION: A control unit of a water electrolysis system includes: acquiring a voltage of a water electrolysis cell after the operation of the water electrolysis is stopped; and determining that anomalies occur at least in one of a micro short circuit and a pinhole, when a voltage drop time tc being a time from the stop of the operation of the water electrolysis up until the voltage of the water electrolysis cell drops to zero, is shorter than a time ta shown in the expression (1) as follows. (Here, Vc represents a volume of a flow path on a hydrogen electrode side of the water electrolysis cell, and Fw represents an amount of accompaniment water per unit time in the water electrolysis cell with rated operation.)SELECTED DRAWING: Figure 3
Patent JP-2023143352-A (JP)
Title: Medical image diagnostic device and video projection device
Inventor: TAKEUCHI DAIKI
IPC: A61B5/055
Filed: 2022-03-25
Abstract: To reduce a feeling of pressure and a cooped-up feeling in a bore.SOLUTION: A medical image diagnostic device includes a moving body, a top plate, a screen, a first frame, a second frame, a posture estimation part, a rotation amount determination part, and a projector control part. The moving body can move in a bore along a central axis of the bore formed on a trestle equipped with a medical imaging mechanism for imaging a subject. The top plate can be inserted into the bore. The screen is provided in the moving body, and a video from a projector is projected on it. The first frame is connected to the moving body, and is disposed on a projector side with respect to the screen. The second frame supports a reflection plate, and is movable along the first frame. The posture estimation part estimates the posture of the subject on the basis of the position of the reflection plate with respect to the screen or the direction of the head of the subject. The rotation amount determination part determines a rotation amount of the video on the basis of the posture. The projector control part controls the projector so as to rotate the video according to the rotation amount.SELECTED DRAWING: Figure 2
Patent JP-2023147007-A (JP)
Title: Manufacturing method of phase modulator for optical phased array
Inventor: YONEDA OSAMU
IPC: G02F1/29
Filed: 2022-03-29
Abstract: To provide a manufacturing method of a phase modulator for an optical phased array capable of preventing destruction of control circuits, etc. formed on the board without causing thermal damage to the board with a simple configuration.SOLUTION: A manufacturing method of a disclosed phase modulator for an optical phased array includes a precursor layer application step and a light irradiation step. The precursor layer application step applies a precursor layer 20 containing amorphous oxide directly or indirectly to the surface of a substrate 10. The infrared light irradiation step forms a crystallized nonlinear optical material layer 22 by irradiation with light 30 from the precursor layer 20 side while avoiding thermal damage to the substrate 10 and crystallizing the amorphous oxide in the precursor layer 20.SELECTED DRAWING: Figure 1
Patent JP-2023147083-A (JP)
Title: Foam molded body manufacturing method
Inventor: IWANARI Taiga
IPC: B29C44/60
Filed: 2022-03-29
Abstract: To provide a method for manufacturing a foamed molded body for easily obtaining a foamed molded body in which a part of an embedded member is exposed from a foamed body.SOLUTION: A method for manufacturing a foam molded body according to the present invention is for obtaining a foam molded body formed by exposing a part of an embedded member from a foam body by using a mold 1. An embedded member 12 is arranged in a cavity S1 of the mold 1, a foaming raw material is foamed in the cavity S1, and a gas is jetted toward a part 12a of the embedded member 12. A gas jetting pressure is a pressure that is equivalent to a foaming pressure of the foaming raw material, and the gas jetting is started at a point in time when the foaming raw material starts to react and is continued, at the latest, until a rise time of the foaming raw material is passed.SELECTED DRAWING: Figure 1
Patent JP-2023083195-A (JP)
Title: Optical element and method for manufacturing optical element
Inventor: SEKIGUCHI HIROSHI
IPC: G02B5/00
Filed: 2022-03-30
Abstract: To provide an optical element having a metal layer provided partially, and a method for manufacturing the optical element.SOLUTION: An optical element 1 has a first optical shape layer 12 with an optical transparency including a plurality of lined unit optical shapes 121 and is formed in the shape of a sheet. The unit optical shapes 121 have a perpendicular surface 121b extending vertically to the sheet surface and an inclined surface 121a crossing the perpendicular surface 121b. In the unit optical shapes 121, a photochromic layer 30 with a characteristic varied by light irradiation on a specific wavelength region is laminated along the unit optical shapes 121. A metal layer 40 is provided in at least a part of the photochromic layer 30 laminated on the inclined surface 121a.SELECTED DRAWING: Figure 2
Patent JP-2022159183-A (JP)
Title: Hair treatment composition and hair treatment method
Inventor: TANAKA YOSHINORI
IPC: A61Q5/04
Filed: 2022-03-31
Abstract: To provide a hair treatment composition capable of maintaining for a long term, effects and safety property, and capable of improving hair quality in hair straightening, dyeing and decoloring of hair, and wavy permanent wave treatment and straight permanent wave treatment, and performing shampooing and hair treatment.SOLUTION: There is provided a hair treatment composition formed of a composite including, a dicarboxylate and thiol, the composite being an active ingredient. The dicarboxylate is one or more selected from an adipic acid, a muconic acid, and salts thereof which are acceptable as cosmetics, in the hair treatment composition. There is also provided a hair treatment method using the same hair treatment composition.SELECTED DRAWING: Figure 1
Patent JP-2023150522-A (JP)
Title: Release film, laminated film, and method for manufacturing release film
Inventor: MIYASAKA HIROYUKI
IPC: B32B27/00
Filed: 2022-03-31
Abstract: To provide a novel release film, and, in addition, to provide a laminated film manufactured using said release film.SOLUTION: Provided is a release film that has a substrate and a release layer formed on one side of the substrate, and in which the release layer contains a release agent containing a melamine structure in the molecular structure and a surface modifier having a hydroxyl value of 5.0 mgKOH/g or less, and the content of the surface modifier in the release layer is smaller on the substrate side than on the surface side of the release layer.SELECTED DRAWING: Figure 1
Patent JP-2023151021-A (JP)
Title: Construction management device for building, construction management method for building and construction management program for building
Inventor: TAKAO ATSUSHI
IPC: G06Q50/08
Filed: 2022-03-31
Abstract: To provide a construction management device for a building capable of easily managing measurement data together with management values by a sensor in a four-dimensional model of a construction site with reflection of conditions of the construction site which change day by day.SOLUTION: A measurement management part 11 of a construction management device 10 comprises: a construction association part 15 which associates three-dimensional design data on a three-dimensional design model 30 of a building for which a sensor model 31 is arranged with a predetermined scheduled item 33; a construction site condition display part 16 which displays construction site conditions of a predetermined construction portion of the three-dimensional design model 30 of the building, along a time-base progression; a measurement data reference part 19 which refers to sensing data by a measurement sensor; a management value storage part 26 which stores management values of the sensing data set for each scheduled item 33; a management value automatic conversion part 27 which extracts and converts the management values of the sensing data for each scheduled item 33; and a measurement value-management value comparison part 24 which compares the sensing data and the management values.SELECTED DRAWING: Figure 1
Patent JP-2022100336-A (JP)
Title: Discoloration body having glossiness
IPC: B32B5/18
Filed: 2022-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a discoloration body which is discolored by application of water, is rich in glossiness, and is excellent in applicability to various fields such as a toy field, a decoration field and a design field. 
     SOLUTION: A discoloration body includes a support such as a fabric, a porous layer to which a low refractive index pigment is fixed in a dispersion state through a binder resin, and a glossy resin layer, in which an occupied area ratio of the glossy resin layer to 1 cm square at an arbitrary position of the porous layer is 1-95%. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT