baber/WOPTO huggingface dataset:
Patent JP-2023100523-A (JP)
Title: resin composition
Inventor: FUJISHIMA SHOHEI
IPC: C08G59/40
Filed: 2022-01-06
Abstract: To provide a resin composition that can give a cured product having excellent crack resistance.SOLUTION: A resin composition comprises (A) an epoxy resin, (B) a radical polymerizable group-containing compound, and (C) a curing accelerator, wherein the component (C) includes (C1) a compound having a nitrogen-containing heterocycle substituted with a hydrocarbon group having 7 or more carbon atoms.SELECTED DRAWING: None
Patent JP-2023103799-A (JP)
Title: Storage body arrangement device
Inventor: YABUTA Takuma
IPC: B65G1/00
Filed: 2022-01-14
Abstract: To provide a storage body arrangement device which moves a storage body to an appropriate storage position and further improves working efficiency, when an article that is an object to be stored is stored in the storage body, in an automated system for making the article in a desired storage state.SOLUTION: A storage body arrangement device that arranges a storage body having a plurality of storage sections includes a holding part which holds the storage body and can adjust the position of the storage body, and a control part for controlling the position of the storage body held by the holding part, wherein the control part controls the position of the holding part so that the article discharge position coincides with a predetermined storage section among the plurality of storage sections of the storage body.SELECTED DRAWING: Figure 1
Patent JP-2022151588-A (JP)
Title: Support member of electrochemical cell, and electrochemical type hydrogen pump
Inventor: TAKASUGI SHOJI
IPC: C25B1/02
Filed: 2022-01-17
Abstract: To provide a support member of an electrochemical cell and an electrochemical type hydrogen pump that are excellent in long-term durability.SOLUTION: A support member 18 of an electrochemical cell and an electrochemical type hydrogen pump 10 comprise: a flow passage groove 28 for flowing an anode gas (e.g., hydrogen gas) in a prescribed direction in a flow passage member 24; and multiple through-holes 30, each one end of which is open to the flow passage groove 28, and the other end of which is communicated with a vent hole 26 of an anode feeder 22. At least some of the through-holes (e.g., discharge through-holes 30b) form an acute angle with the upstream side of the flow passage groove 28 (e.g., discharge flow passage groove 28b) to be inclined.SELECTED DRAWING: Figure 3
Patent JP-2022179309-A (JP)
Title: Electronic system and method for determining failure of second switch in drug delivery device
Inventor: WILLIAM GEOFFREY ARTHUR MARSH
IPC: A61M5/20
Filed: 2022-01-21
Abstract: To provide an electronic system for a drug delivery device comprising a dose setting and drive mechanism with a first member.SOLUTION: The first member performs a specific movement relative to a second member 11 during a dose delivery operation. The electronic system comprises: a first switch configured to be activated by a pre-defined user operation, where the pre-defined user operation includes or consists of a user operation that is expected in conjunction with the dose delivery operation; a second switch for indicating the specific movement; and a sensor arrangement for a motion sensor system for providing position data that makes it possible to distinguish between different positions of the first member relative to the second member.SELECTED DRAWING: Figure 1
Patent JP-2023108506-A (JP)
Title: Power system and control method
Inventor: JOKO SHINGO
IPC: H02J3/32
Filed: 2022-01-25
Abstract: To provide a power system in which a power storage device can evaluate specific control for autonomously controlling charge and discharge on the basis of a frequency of an electric power system and a control method.SOLUTION: A power system comprises a power storage device which executes specific control for autonomously controlling charge and discharge on the basis of a frequency of an electric power system, and a control device which controls the power storage device. The control device sets an information element for specifying a delay time lasting till adjustment power of the power storage device is reflected on the basis of the frequency of the electric power system in the power storage device. The power storage device transmits a combination of the adjustment power of the power storage device controlled by specific control and frequency information on the frequency of the electric power system in which the delay time is reflected to the control device.SELECTED DRAWING: Figure 6
Patent JP-2022122265-A (JP)
Title: Curable composition
Inventor: NAKAYAMA TOMOHIRO
IPC: G03F7/004
Filed: 2022-01-28
Abstract: To provide a curable composition useful for producing a color filter that makes the pattern shape good.SOLUTION: A curable composition according to the present invention contains a resin, a polymerizable compound and a polymerization initiator, and is characterized in that the polymerizable compound contains at least one selected from the group consisting of hexitol poly(meth)acrylate and polyglycerin poly(meth)acrylate.SELECTED DRAWING: Figure 1
Patent JP-2023111155-A (JP)
Title: Printing system, information processing apparatus, printer, control method of printing system, information processing method, and program
Inventor: YAMAZAKI SHINYA
IPC: G06F3/12
Filed: 2022-01-31
Abstract: To provide a technique for allowing frequency of notification about a state of a printer to be set with a higher degree of freedom, in printing based on standard printing protocol, thereby enabling more appropriate settings for frequency of notification.SOLUTION: A printing system includes an information processing apparatus 100 and a printer 200. The information processing apparatus executes processing using an extension application that extends a function of a common printer driver. The extension application includes: setting means 204 for setting notification frequency information that indicates frequency of notification made by notification means about status information indicating a state of the printer; and first processing means 205 which adds the notification frequency information to print data. The printer includes: receiving means 217 which receives the print data with the notification frequency information added thereto from the information processing apparatus; and second processing means 211 which acquires the status information and adds notification instruction information to the status information, to be transmitted to the information processing apparatus, the notification instruction information indicating whether the notification about the status information is to be issued or not, on the basis of the notification frequency information.SELECTED DRAWING: Figure 2
Patent JP-2023115572-A (JP)
Title: File
Inventor: SHIMIZU KIYOSHI
IPC: B42F9/00
Filed: 2022-02-08
Abstract: To provide a file with a suitable configuration to avoid occupying a large work surface such as a top panel.SOLUTION: A file F is provided with a cover fastening portion 4 for fastening a front cover 1 to an outer surface of a back cover 2, and the cover fastening portion 4 can fasten the front cover 1 which is bent into a curve and deformed so that a space SP can be formed between the front cover and the back cover 2, and it is configured to adopt an erect posture against a mounting surface N such as a top board when the front cover 1 is fastened to the cover fastening portion 4.SELECTED DRAWING: Figure 7
Patent JP-2022051940-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing a sound performance at a sound volume that matches a performance content regardless of the set sound volume. 
     SOLUTION: A game machine can execute a sound performance by generating sound, as a sound performance, can execute a normal sound performance for outputting sound from a speaker on the basis of sound data and a specific sound performance for generating vibration sound (operating sound) by driving a predetermined part by driving means, and includes setting sound volume changing means capable of changing the set sound volume of the sound output from the speaker to a first set sound volume and a second set sound volume larger than the first set sound volume. It is provided that a non-specific period when the sound volume ratio of the executed sound is a first sound volume ratio when the sound performance is executed in a situation where the set sound volume is set to the first set sound volume and the set sound volume is set to the second set sound volume and a specific period in which the sound volume ratio is a second volume ratio that is smaller than the first volume ratio. The normal sound performance is executed during the non-specific period, but the specific sound performance is not executed. The normal sound performance and the specific sound performance are executed during the specific period. 
     SELECTED DRAWING: Figure 33 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022051950-A (JP)
Title: Chair
IPC: A47C3/04
Filed: 2022-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a chair which can demonstrate a buffer function in stacking and which can suitably hold the stacking posture of other chairs, in a chair that can be stacked in front and in the rear. 
     SOLUTION: A chair A includes: a seat that is structured rotatably between a use posture in which a sitting person can sit on and a storage posture in which the chair stands on the floor surface; and a support body that can support the seat. The chair is also structured to be stacked with equally structured other chairs A' in front and in the rear on the floor surface. In the support body, there is provided a damper G having an abutment inclination r which is abutted by the support body of other chairs A' in the stacking state and which is capable of regulating movement of other chairs A' in the direction forward or backward and in the lateral direction. 
     SELECTED DRAWING: Figure 12 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022059051-A (JP)
Title: Connection structure of pipe with pedestal to manhole and connection method of pipe with pedestal to manhole
IPC: E02D29/12
Filed: 2022-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure for a pipe with a pedestal to a manhole and a connection method of the pipe with the pedestal to a manhole, that can reduce a laying cost. 
     SOLUTION: The connection structure of the pipe with the pedestal to the manhole comprises: an upstream side pipe with the pedestal; an upstream side perforated plate 30, that is a joint formed with an upstream side insertion hole through which an upstream side pipe with the pedestal can be inserted; a box culvert; a downstream side pipe with the pedestal; and a downstream side perforated plate 60, that is a joint formed with a downstream side insertion hole through which a downstream side pipe with the pedestal can be inserted, wherein an end part of the upstream side pipe with the pedestal is connected orthogonally to the upstream side perforated plate 30 with a required length inserted into the upstream side insertion hole, the upstream side perforated plate 30 is fixed to the box culvert in an arrangement that closes an upstream side end part of the box culvert, the end part of the downstream side pipe with the pedestal is connected orthogonally to the downstream side perforated plate 60 with a required length inserted into the downstream side insertion hole, the downstream side perforated plate 60 is fixed to the box culvert in the arrangement that closes the downstream side end part of the box culvert, a through hole is formed on an upper surface of the box culvert to communicate with the inside, and the manhole MH is arranged at a position of the through hole. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023120762-A (JP)
Title: metal panel
Inventor: MURAKAMI YUTO
IPC: E04F13/12
Filed: 2022-02-18
Abstract: To provide a metal panel that does not require an adhesive to integrate a metal decorative board and a core material.SOLUTION: A metal panel 1 includes a metal decorative board 10 and a plate-shaped core material 20 attached to the back side of the metal decorative board 10. The metal decorative board 10 includes a body portion 11 that constitutes the surface of the metal decorative board 10 and on which the core material 20 is stacked on the back side, a lower support portion 13 protruding from the lower edge of the body portion 11 to the back side and supporting the core material 20 from below, and a pair of folded portions 14 that are folded back to form groove portions 15 that protrude from both side edges of the body portion 11 to the back side and open laterally inward, and support the core material 20 from the back side. The metal decorative board 10 further includes a pair of positioning members 30 that are attached to the respective grooves 15 and position the core material 20 from both sides in the lateral direction. A lower end portion 22 of the core material 20 forms an inclined bottom surface with an acute angle on the body portion 11 side and an obtuse angle on the opposite side to the body portion 11 in the thickness direction of the core material 20.SELECTED DRAWING: Figure 3
Patent JP-2022179319-A (JP)
Title: Anti-enveloped virus neutral detergent, disinfectant composition, and method for inactivating enveloped virus
Inventor: MORIOKA MASAHIKO
IPC: A01N41/04
Filed: 2022-02-24
Abstract: To provide an antiviral detergent that has little effect on the human body and has an inactivating effect against enveloped viruses, a disinfectant composition containing the same, and a method for inactivating enveloped viruses using the detergent and the composition.SOLUTION: The present invention provides an anti-enveloped virus detergent containing (A) 0.0001-0.4 mass% of a quaternary ammonium salt represented by the following general formula (1) and (B) 0.003-3.0 mass% of sulfobetaine as an amphoteric surfactant, as well as (C) water as a component, the pH of the composition being 6-8 at 25°C.SELECTED DRAWING: None
Patent JP-2023124462-A (JP)
Title: work vehicle
Inventor: KAWAKAMI SHUHEI
IPC: A01B69/00
Filed: 2022-02-25
Abstract: To curb a reduction in workability through turning control with improved accuracy.SOLUTION: A work vehicle comprises: a travel vehicle body which has travel wheels and is capable of traveling in an agricultural field; a work machine which is installed on the travel vehicle body and executes work in the agricultural field; a steering handle which is rotatable to adjust a steering amount of the travel wheels; a positional information acquisition section which acquires positional information of the travel vehicle body; an angular speed detection section which is capable of detecting a yaw angle of the travel vehicle body; a control section which executes straight travel control and turning control of the travel vehicle body while controlling the steering handle on the basis of the positional information of the travel vehicle body acquired through the positional information acquisition section and the yaw angle of the travel vehicle body detected through the angular speed detection section; and a display section which indicates that the turning control is in execution.SELECTED DRAWING: Figure 2
Patent JP-2022075726-A (JP)
Title: Image inspection device, image inspection system, image inspection method, and image inspection program
IPC: B41J29/393
Filed: 2022-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an image inspection device that can both ensure inspection quality and prevent the occurrence of unnecessary error determination. 
     SOLUTION: An image inspection device has: an inspection unit that compares a read image of an image formed on a recording medium with a reference image to determine image quality; and a display control unit that, when a first inspection area and a second inspection area to be inspected are set, and the first inspection area and the second inspection area are different in inspection level, displays the first inspection area and the second inspection area in different colors. 
     SELECTED DRAWING: Figure 12 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023128853-A (JP)
Title: Metallic tone film and manufacturing method of the same
Inventor: KUBOYAMA Daiki
IPC: C23C18/20
Filed: 2022-03-04
Abstract: To provide a metallic tone film having both of a high brightness and an excellent electric wave permeability.SOLUTION: The invention relates to a metallic tone film having a resin base material and a metal particle layer formed on the resin base material, and a manufacturing method thereof. In the metal particle layer, there is a gap between metal particles, the metal particle contains Pd and at least another type of metal other than Pd, and a Pd content in the metal particle is 1.6 mole% to 34.4 mole%.SELECTED DRAWING: Figure 1
Patent JP-2023128925-A (JP)
Title: Polyester resin composition and molded product
Inventor: ABU HIDEJI
IPC: C08L67/02
Filed: 2022-03-04
Abstract: To provide a polyester resin composition which can be collected and recycled without separating from a PET bottle and can satisfy the physical properties of products such as various containers, specifically, flexibility, slipperiness, heat resistance or the like.SOLUTION: There is provided a polyester resin composition which comprises a polyester containing a dicarboxylic acid unit including a terephthalic acid unit and a dimer acid unit and a diol unit including a polyalkylene glycol unit and a 1,4-butanediol unit as main constitutional units, wherein the polyester resin composition comprises 0.05 pts.wt. or more and 4.0 pts.wt. or less of a fatty acid amide having 8 to 22 carbon atoms based on 100 pts.wt. of the polyester, the content of the 1,4-butanediol unit in the polyester is 20 wt.% or more and the content of the dimer acid unit in the polyester is 0.5 wt.% or more and 5 wt.% or less and the content of the polyalkylene glycol unit in the polyester is 1 wt.% or more and 30 wt.% or less.SELECTED DRAWING: None
Patent JP-2023130150-A (JP)
Title: Terminal material bending device
Inventor: YANAGISAWA NOBORU
IPC: H01R43/16
Filed: 2022-03-07
Abstract: To enable a connector terminal material to be bent at a desired bending position with high precision.SOLUTION: A terminal material bending device 1 includes z-axis driving means 20 capable of sliding a housing holding jig 10 that supports a connector housing 3 in the Z-axis direction, swing drive means 50 capable of swinging the housing holding jig 10 around a rotation axis 57 parallel to the Z-axis, a bending roller 68b that presses down a target terminal material 4 to be bent from above, and a lower bending die 77 that bends the tip end side of the target terminal material 4 substantially vertically downward with reference to a predetermined bending target position by contacting the target terminal material 4 from below to which the pushing force by the bending roller 68b is applied. The swing drive means 50 is configured to swing the housing holding jig 10 around the rotation shaft 57 that passes through the bending target position and extends in the Z-axis direction.SELECTED DRAWING: Figure 1
Patent JP-2023131813-A (JP)
Title: Image forming apparatus
Inventor: SOMETE MAKI
IPC: G03G21/00
Filed: 2022-03-10
Abstract: To provide an image forming apparatus that can accurately predict an abnormality in a surface state of a photoreceptor having a hard surface.SOLUTION: An image forming apparatus comprises a photoreceptor, an electrifying member, an exposure device, a developing device, a transfer member, a photoreceptor surface measurement sensor, a control unit, and a storage unit. The photoreceptor surface measurement sensor irradiates a surface of the photoreceptor with measurement light, and outputs a sensor output value according to reflected light from the photoreceptor to measure a surface state of the photoreceptor. The storage unit stores in advance a predicted value of the sensor output value for the cumulative driving distance of the photoreceptor. The control unit determines that an abnormality occurs in the surface state of the photoreceptor when the sensor output value when the photoreceptor surface measurement sensor measures the surface state of the photoreceptor is deviated by a certain amount or more from the predicted value of the sensor output value stored in the storage unit and corresponding to the cumulative driving distance when the surface state of the photoreceptor is measured.SELECTED DRAWING: Figure 5
Patent JP-2023136611-A (JP)
Title: Semiconductor device
Inventor: SATO KATSUMI
IPC: H01L29/78
Filed: 2022-03-17
Abstract: To provide a semiconductor device capable of reducing both reverse recovery loss and cost of a power conversion device.SOLUTION: A semiconductor includes a bidirectional energizing device including a transistor and a built-in diode built into the transistor so as to be anti-parallel to the transistor, and a diode connected in antiparallel to the bidirectional energizing device, and the bidirectional energizing device can energize a first current flowing in a first direction from a first main electrode of the transistor to an opposing second main electrode, and a second current flowing through the built-in diode in a second direction opposite to the first direction, at least the second current can be switched between energization and de-energization, and the diode has a smaller area in plan view than a bidirectional energizing device.SELECTED DRAWING: Figure 1
Patent JP-2022151743-A (JP)
Title: Insertion tool for gastrostomy catheter and gastrostomy catheter kit
Inventor: ARIKAWA SEIKI
IPC: A61M25/02
Filed: 2022-03-17
Abstract: To provide an insertion tool for a gastrostomy catheter and a gastrostomy catheter kit capable of more stably placing a gastrostomy catheter on a body surface.SOLUTION: An insertion tool 100 for a gastrostomy catheter is used to insert a bumper 250 and a shaft 210 of a gastrostomy catheter 200 through a fistula 430 to place, the gastrostomy catheter 200 comprising: the shaft 210 having a lumen 211; the bumper 250 provided at the lower end of the shaft 210; and a body surface abutting part 220 provided at the upper end of the shaft 210. The insertion tool comprises: a tubular body 10 extending vertically; and a connection part 40 which is provided at the tubular body 10 and detachably locked to a connected part 230 formed at the upper end of the body surface abutting part 220.SELECTED DRAWING: Figure 5
Patent JP-2023137469-A (JP)
Title: Container and assembly container
Inventor: OKAMURA KENTARO
IPC: B65D75/56
Filed: 2022-03-18
Abstract: To reduce volume loss for containers that can be stored inside an exterior container.SOLUTION: In a container 30 that includes a container main body 40 that has side walls 41, 42 and a bottom wall and has an opening formed at upper edges of the side walls 41, 42, and a lid body 50 that closes the opening, a handle part 46 that extends upward from the upper edges and has a finger hole 47 penetrated in a thickness direction is provided on the side wall 41, a recess part 55 having a downwardly recessed shape is formed on a side edge of the lid body 50, and the finger hole 47 communicates with the recess part 55 in a state where the lid body 50 closes the opening.SELECTED DRAWING: Figure 4