baber/WOPTO huggingface dataset:
Patent JP-2022071109-A (JP)
Title: system
IPC: B41J2/175
Filed: 2022-03-02
Abstract: PROBLEM TO BE SOLVED: To provide means for increasing an amount of storable ink relative to a capacity of a cartridge. 
     SOLUTION: A combination machine 10 includes an ink cartridge 30 having a storage chamber 32, a tank 103 that can be connected with the ink cartridge 30 and has a storage chamber 121, and a recording head 21 for discharging ink from a nozzle 29. The storage chamber 32 has a first chamber 51 and a second chamber 52 partitioned by a partition wall 38 extending downward from an upper wall 39, and a third chamber 53 communicating the first chamber 51 and the second chamber 52 below the partition wall 38. The second chamber 52 has a communication port 35. The third chamber 52 has an outflow port 33. The storage chamber 121 has a fourth chamber 114 positioned below the lower end of the partition wall 38, and a fifth chamber 115 that is positioned above the fourth chamber 114 and has a communication port 124. A lower surface 28 of the recording head 21 is positioned above the lower end of the partition wall 38. A volume V2a is smaller than a volume V4. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023128598-A (JP)
Title: high stool
Inventor: KUROO TOMOYA
IPC: A47C9/02
Filed: 2022-03-03
Abstract: To provide a high stool excellent in flexibility of movement with respect to a floor surface.SOLUTION: A high stool comprises a seat A, and a leg body B for supporting the seat A so that a seating surface m can be held at a height of 600-800 mm. A caster Q is provided at the lower end of the leg body B. Additionally, the high stool also comprises an on-seat frame body C that is positioned above the seat A and positioned along both the right and left side parts and rear part of the seat A in a plan view. Such a constitution enables provision of the high stool excellent in flexibility of movement with respect to a floor surface.SELECTED DRAWING: Figure 1
Patent JP-2022066506-A (JP)
Title: Bottled carbonated drink, method for manufacturing bottled carbonated drink, and method for preventing blowout of bottled carbonated drink
IPC: A23L2/00
Filed: 2022-03-09
Abstract: PROBLEM TO BE SOLVED: To provide carbonated drink capable of preventing the blowout of carbonated drink. 
     SOLUTION: A carbonated drink contains the following flavor components (a) and (b), and the mass ratio ((a)/(b)) between the flavor component (a) and the flavor component (b) is 0.1 or more and 5 or less: (a) the total amount of flavor components contained as much as 0.5 ppm or more in the carbonated drink, in which LogP is 3 or higher and (b) the total amount of flavor components contained as much as 0.5 ppm or more in the carbonated drink, in which LogP is 0.5 or higher and less than 3. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023132584-A (JP)
Title: Hybrid drive device using internal combustion engine and rotary electric machine and auxiliary power device
Inventor: KATAYAMA TAKANOBU
IPC: B60K6/36
Filed: 2022-03-11
Abstract: To provide a hybrid drive device using an internal combustion engine and a rotary electric machine, without adding a special actuator or the like thereto.SOLUTION: The hybrid drive device is provided with a centrifugal clutch mechanism configured so that when a rotation speed of an internal combustion engine is above a predetermined speed, driving force of the internal combustion engine is transmitted to a centrifugal clutch rotor 420, and a one-way clutch, interposed between a rotor of a rotary electric machine and the centrifugal clutch rotor, which transmits rotation in a first direction of the rotor to the centrifugal clutch rotor but does not transmit rotation in the first direction of the centrifugal clutch rotor to the rotor. In a second mode in which rotation of the rotary electric machine is unused and a driving shaft is rotated by driving force of the internal combustion engine, rotation of the internal combustion engine is transmitted from the centrifugal clutch rotor to the driving shaft. In the second mode, rotation of the centrifugal clutch rotor is blocked by the one-way clutch and therefore is not transmitted to the rotor, and rotation of the rotor is stopped by rotation suppression torque generated by suctioning of a permanent magnet into a stator.SELECTED DRAWING: Figure 3
Patent JP-2022182989-A (JP)
Title: Process for production of red ginseng hydrolysis concentrate having enriched specific component
Inventor: CHOI SUNG-KEUN
IPC: A61P27/02
Filed: 2022-03-14
Abstract: To provide a process for production of red ginseng hydrolysis concentrate and a red ginseng hydrolysis concentrate produced by the aforementioned process.SOLUTION: The present invention relates to a process for production of red ginseng hydrolysis concentrate comprising: carrying out an enzyme reaction of red ginseng concentrate by adding an enzyme solution, followed by addition of alcohol to prepare a mixture solution of red ginseng and alcohol; and centrifuging the prepared mixture solution of red ginseng and alcohol, followed by concentration under reduced pressure of a supernatant separated by the centrifuge, and a red ginseng hydrolysis concentrate produced by the aforementioned process.SELECTED DRAWING: None
Patent JP-2023135555-A (JP)
Title: Resist composition, resist pattern forming method, compound, and acid generator
Inventor: NGUYEN KHANHTIN
IPC: G03F7/004
Filed: 2022-03-15
Abstract: To provide a resist composition capable of forming a resist pattern good in CDU and resolution.SOLUTION: The resist composition contains a base component (A) and a compound (B0) represented by general formula (b0). In the formula, Rpg represents an acid-decomposable group; Rl0 represents an optionally substituted cyclic organic group; L02 represents a divalent linking group; L01 represents a divalent linking group or a single bond; Rm1 represents a substituent other than an iodine atom; Vb0 represents a single bond or the like; R0 represents a hydrogen atom or the like; nb1 represents an integer of 1-4; nb2 represents an integer of 1-4; nb3 represents an integer of 0-3; Mm+ represents an m-valent organic cation; and m represents an integer of 1 or more.SELECTED DRAWING: None
Patent JP-2023135892-A (JP)
Title: Scroll type compressor
Inventor: YAMASHITA TAKURO
IPC: F04C18/02
Filed: 2022-03-16
Abstract: To attain stable diaphragm effect in an oil passage while securing reliability of a scroll type compressor without enlarging the scroll type compressor.SOLUTION: An oil passage 80 is bent in a radial direction at a connection portion with a second seal 72 in a first seal 71 while extending in a circumferential direction in the first seal 71. Thereby, pressure loss of oil flowing in the oil passage 80 occurs. Accordingly, in order to attain stable diaphragm effect in the oil passage 80, there is no need to elongate the oil passage 80, for example, and there is no need to reduce a flow passage cross-sectional area of the oil passage 80.SELECTED DRAWING: Figure 4
Patent JP-2023137155-A (JP)
Title: Method for automatically creating question and answer collection, program therefor and recording medium
Inventor: SEKINE KIYOSHI
IPC: G06F16/90
Filed: 2022-03-17
Abstract: To provide a method for automatically creating a question and answer collection for effectively creating and updating a question and answer collection by extracting and adjusting question parts and their answer parts from a conversation, its program and a recording medium.SOLUTION: A method for automatically creating a question and answer collection using a computer includes: a voice analysis step for allowing the computer to analyze voices related to a conversation and acquire voice words being words included in the conversation; a word group analysis step for analyzing which of a plurality of keywords the voice words correspond to; a question and answer creation step for creating questions and answers to the questions by using the voice words; and a question and answer acquisition step for using keywords determined to correspond to classified questions and answers to the questions to acquire the questions and the answers related to the keywords to be recorded in the question and answer collection.SELECTED DRAWING: Figure 2
Patent JP-2023137715-A (JP)
Title: Information provision apparatus, information provision method, and program
Inventor: TAGUCHI YUKI
IPC: G06Q50/30
Filed: 2022-03-18
Abstract: To provide an information provision apparatus, an information provision method, a program, and a terminal apparatus that make it possible to search for positional information even if a target is a moving object.SOLUTION: An information provision apparatus comprises: first acquisition means (a communication unit 13) for acquiring, from a user terminal 2, search input word information D8 which is information for specifying an information viewing target being a moving object that a second user of the user terminal 2 desires to view positional information; first estimation means (a control unit 11) for estimating a current position of the information viewing target; and first transmission control means (the control unit 11) for causing the communication unit 13 to transmit, to the user terminal 2, viewing target positional information D9 which is information related to a position of the information viewing target estimated by the first estimation means.SELECTED DRAWING: Figure 1
Patent JP-2023137920-A (JP)
Title: Test piece grasping structure, test piece grasping tool, and method for testing material
Inventor: NAGAI KOTA
IPC: G01N3/04
Filed: 2022-03-18
Abstract: To provide a test piece grasping structure and a test piece grasping tool which allow a test piece to be grasped without imposing unnecessary load or moments on the test piece, and a method for testing a material.SOLUTION: The test piece grasping structure of the present invention is for grasping a test piece, and includes: a first grasping unit having a recessed part for containing the test piece; a second grasping unit fixed to the first grasping unit, the second grasping unit fixing the test piece; and a spring member arranged in a test piece container made of the recessed part of the first grasping unit and the second grasping unit, the spring member biasing the test piece.SELECTED DRAWING: Figure 1
Patent JP-2023138137-A (JP)
Title: Lithium-ion conductive material and lithium-ion secondary battery
Inventor: NAKAMOTO HIROFUMI
IPC: H01M10/0568
Filed: 2022-03-18
Abstract: To provide a lithium ion conductive material with excellent lithium ion conductivity and thermal stability.SOLUTION: A disclosed lithium ion conductive material contains: cyclic carbonate as a solvent; and lithium amide salt dissolved in the cyclic carbonate. The molar ratio of the lithium amide salt to the cyclic carbonate is greater than 0.25 and less than or equal to 0.33.SELECTED DRAWING: Figure 3
Patent JP-2023139407-A (JP)
Title: floor structure
Inventor: GOTO RYO
IPC: B62D25/20
Filed: 2022-03-22
Abstract: To provide a floor structure capable of preventing the displacement of a seal member between a floor panel and a lid part.SOLUTION: A floor structure S has a lid part 2 fitted to a floor panel to cover a floor panel 1 and an opening part of the floor panel. The floor panel has a first vertical surface 17 positioned on one side of the opening part in a vehicle width direction and a second vertical surface 18 sandwiching the opening part and positioned on the opposite side of the first vertical surface. The lid part has a first lid member 21 having a first vertical plate part 211 fitted to the first vertical surface and a first horizontal plate part 212 extending toward the side away from the first vertical surface from a lower end of the first vertical plate part; a first seal member 23 provided between the first vertical surface and the first vertical plate part; a second lid member 22 having a second vertical plate part 221 fitted to the second vertical surface and a second horizontal plate part 222 extending toward the first vertical surface side from a lower end of the second vertical plate part and fitted to the first horizontal plate part; and a second seal member 24 provided between the second vertical surface and the second vertical plate part.SELECTED DRAWING: Figure 4
Patent JP-2022084792-A (JP)
Title: Method of and system for providing proposal of automatic vending machine through mobile device
IPC: G06Q20/32
Filed: 2022-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of and a system for providing a proposal of an automatic vending machine through a mobile device. 
     SOLUTION: A method according to the present invention has steps of: displaying sales promotion proposals on mobile devices 104-1, 104-2; detecting a user input for selecting one of the sales promotion proposals; and starting execution of transaction with an automatic vending machine 122 for purchasing an article stored in the automatic vending machine. The mobile device receives, from a payment module, a transaction completion notification indicating that an article corresponding to the selected sales promotion proposal has been sold at the automatic vending machine, and provides a user of the mobile device with a prompt for use in acquiring an article code of the sold article for the purpose of verification of the sales promotion proposal in response to receipt of the transaction completion notification. The mobile device acquires the article code of the sold article, transmits the article code to a server system 108, receives sales promotion verification information, and displays the sales promotion verification information indicating whether or not the corresponding sales promotion proposal has been verified. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023140430-A (JP)
Title: Blade segment and rotary machine
Inventor: NAKADA RYOTA
IPC: F01D9/02
Filed: 2022-03-23
Abstract: To facilitate assembly of a rotary machine, while suppressing deterioration in efficiency of the rotary machine.SOLUTION: A blade segment according to at least one embodiment of the present disclosure comprises: a first segment that includes one first airfoil part, a first outside shroud provided on the outside in a blade height direction of the one first airfoil part, and a first inside shroud provided on the inside in the blade height direction of the one first airfoil part; and a second segment that comprises one second airfoil part, a second outside shroud provided on the outside in the blade height direction of the one second airfoil part, and a second inside shroud provided on the inside in the blade height direction of the one second airfoil part. The first outside shroud and the second outside shroud are connected with bolts, the first inside shroud and the second inside shroud are connected with bolts, and a recess part is formed across the first outside shroud and the second outside shroud.SELECTED DRAWING: Figure 3
Patent JP-2022089842-A (JP)
Title: Metal plate, method for manufacturing metal plate, method for manufacturing mask and method for manufacturing mask device
IPC: H01L51/50
Filed: 2022-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a metal plate capable of improving accuracy of position of an open hole when tensioned. 
     SOLUTION: In a metal plate 64, a central part R1 is a portion occupying at least 60% of a width of the metal plate 64 after a cutting step, and one end side part R2 and the other end side part R3 have an equal ratio occupied to the width of the metal plate 64 after the cutting step. When designating a percentage of a height of a wave shape of the metal plate 64 as a degree of steepness to a period of the wave shape in the longitudinal direction D1, an absolute value of inclination of the degree of steepness obtained by dividing a difference between the degree of steepness at a first position in the width direction D2 and the degree of steepness at a second position by a distance between the first position and the second position is 6%/m or less in the central part R1 of the metal plate 64. A mask is allotted in the central part R1. 
     SELECTED DRAWING: Figure 34 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023142654-A (JP)
Title: Workpiece cutting method
Inventor: HANASHIMA SATOSHI
IPC: H01L21/301
Filed: 2022-03-25
Abstract: To provide a workpiece cutting method capable of suppressing the occurrence of machining defects.SOLUTION: A workpiece cutting method of cutting a workpiece with a cutting blade includes: a dividing line selection step of selecting a specific dividing line from among a plurality of dividing lines set on the workpiece; a dressing step of dressing the cutting blade by making the cutting blade cut into a dressing board; and a cutting step of cutting the workpiece along the specific dividing line by the cutting blade after the dressing step. After performing the dressing step and before performing the cutting step, the workpiece is not cut along the dividing line with the cutting blade.SELECTED DRAWING: Figure 1
Patent JP-2023142710-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-03-25
Abstract: To provide an improved game machine regarding a performance when a game medium enters a start area.SOLUTION: A game machine includes game control means for performing control regarding progress of a game, especially a variable display and reservation storage, performance control means for performing control regarding a performance according to an instruction from the game control means, and display control means for controlling a liquid crystal display device, and can perform a specific display corresponding to the variable display corresponding to an instruction from the game control means and a reservation display corresponding to reservation storage.SELECTED DRAWING: Figure 1
Patent JP-2022075987-A (JP)
Title: Video distribution system, terminal, video distribution method, video display method, and program
IPC: G06Q50/10
Filed: 2022-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a game video distribution apparatus, or the like, configured to distribute a game video which is more valuable to a user by using game-specific information. 
     SOLUTION: A game distribution apparatus includes: video generation means which generates a game video selected by a user; related information acquisition means which acquires related information formed by associating scene identification information identifying scenes included in the game video with time information which indicates a range of time that each of the scenes is reproduced; related display information generation means which generates related display information for identifiably displaying temporal positions of the scenes with respect to the total time of the game video, in accordance with the related information; and synthesizing means which synthesizes the generated video with the related display information. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023143436-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: YUZAWA TAKUYA
IPC: A61B6/03
Filed: 2022-03-25
Abstract: To provide an information processing device, an information processing method, and an information processing program capable of supporting comparative diagnostic reading.SOLUTION: An information processing device 10 includes at least one processor. The processor acquires a first measurement value measured on a first region of interest included in a first image obtained by imaging a subject at a first time point, acquires a second document in which diagnostic contents based on a second image obtained by imaging the subject at a second time point are described, determines whether or not the second document includes a second measurement value which is of the same kind as the first measurement value, measured on a second region of interest included in the second image and the same as the first region of interest, and if the determination is negative, acquires the second measurement value.SELECTED DRAWING: Figure 5
Patent JP-2023144478-A (JP)
Title: Mobile terminal testing device, and its method for correcting position of mobile terminal
Inventor: OSONE DAN
IPC: H04B17/17
Filed: 2022-03-28
Abstract: To provide a mobile terminal testing device capable of facilitating position correction of a mobile terminal to improve work efficiency and measurement accuracy.SOLUTION: A mobile terminal testing device comprises: a positioner 3 that adjusts a position of a UE 10; a camera 4 that images a state of the position of the UE 10 which is controlled by the positioner 3; and a control unit 7 that sets a position of the positioner 3 by data of a Peak point database, and then, compares image data of the current UE 10 imaged by the camera 4 with image data of the Peak point database, and in a case where an error is larger than a predetermined threshold, displays the image data of the current UE 10 imaged by the camera 4 and the image data of the Peak point database.SELECTED DRAWING: Figure 1
Patent JP-2022082655-A (JP)
Title: Semiconductor device
IPC: H01L29/417
Filed: 2022-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a storage device with excellent writing performance and holding performance. 
     SOLUTION: A semiconductor device has a structure in which: a region where a first layer and a second layer are overlapped on each other is provided; the first layer includes a first transistor whose active layer is formed of an oxide semiconductor; the second layer includes a second transistor and a third transistor whose active layer is formed of an oxide semiconductor; an off current of the transistor formed in the first layer is smaller than that of the transistor formed in the second layer; and the electric field effect mobility of the transistor formed in the second layer is larger than that of the transistor formed in the first layer. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023148503-A (JP)
Title: conductive unit
Inventor: ITO KAZUKI
IPC: H01R9/03
Filed: 2022-03-30
Abstract: To provide a conductive unit that can reduce cost and weight while ensuring insulation between a plurality of conductive members.SOLUTION: A conductive unit 10 includes a U-phase conductive member 11U, a V-phase conductive member 11V, and an insulating cover 12. The U-phase conductive member 11U includes a U-phase bus bar 110U and a molded member 13 integrally molded with the U-phase bus bar 110U. The V-phase conductive member 11V includes a V-phase bus bar 110V but does not include the molded member 13. The insulating cover 12 isolates the U-phase bus bar 110U from the V-phase bus bar 110V and is supported solely by the molded member 13.SELECTED DRAWING: Figure 2
Patent JP-2023151249-A (JP)
Title: Vehicle control method and vehicle control apparatus
Inventor: NIWA YUYA
IPC: B60W30/02
Filed: 2022-03-31
Abstract: To suppress a rapid change of the rotation center of a yaw rotation during a turn when switching target lateral force, target yaw moment, target yaw rate and target body slip angle between a manual operation and an automatic operation.SOLUTION: A vehicle control method includes: calculating first lateral force, first target yaw moment, first target yaw rate and first yaw rotation center point for automatic operation control (S4); calculating second target lateral force, second target yaw moment, second target yaw rate and second yaw rotation center point for a manual operation (S6); and steering front and rear wheels so as to realize a third target lateral force integrating the first lateral force and second lateral force, realize a third target yaw moment integrating the first yaw moment and second yaw moment, realize a third target yaw rate integrating the first yaw rate and second yaw rate, and realize a third target yaw rotation center point integrating the first yaw rotation center point and second yaw rotation center point (S7-S11).SELECTED DRAWING: Figure 5