baber/WOPTO huggingface dataset:
Patent JP-2023038711-A (JP)
Title: Inspection assistance method, inspection assistance device, and computer program
Inventor: OKA YUMA
IPC: G16H10/40
Filed: 2021-09-07
Abstract: To provide an inspection assistance method, an inspection assistance device and a computer program capable of reducing a workload in sampling a specimen and preventing mistaking specimen containers each accommodating a specimen.SOLUTION: A method for assisting work for clinical inspection using specimens collected from subjects comprises: preliminarily recording container identification information in a specimen container for accommodating the specimen, said container identification information including container type information that indicates a type of the specimen container, and information for identifying the specimen container, which is unique to the specimen container; storing inspection identification information for identifying the clinical inspection in association with the container type information of the specimen container for accommodating the specimen needed for the clinical inspection; outputting the inspection identification information and the container type information before collecting the specimens; acquiring the container identification information from the specimen container before collecting the specimens; and outputting the acquired container identification information in association with the inspection identification information and container type information.SELECTED DRAWING: Figure 3
Patent JP-2023040601-A (JP)
Title: Event server device, event server control method, and event server control program
Inventor: HANATANI YOHEI
IPC: H04L51/21
Filed: 2021-09-10
Abstract: To provide an event server device capable of suppressing leakage of personal information.SOLUTION: An event server device for providing one or two or more events in which a plurality of participants can participate via a network includes: a first video receiving unit for receiving a video of an organizer sponsoring the event transmitted by an organizer side terminal used by the organizer; a second video receiving unit for receiving a video of a participant transmitted by a participant side terminal used by the participant participating in the event; a first video transmission unit for transmitting first display information for displaying the organizer using the organizer side terminal and all the participants participating in the event in one screen, to the organizer side terminal; and a second video transmitting unit for transmitting second display information for displaying the organizer and the participant using the participant side terminal in one screen, to the participant side terminal.SELECTED DRAWING: Figure 5
Patent JP-2023043601-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-09-16
Abstract: To provide a game machine with enhanced marketability.SOLUTION: A game machine can be controlled to be in an advantageous state which is advantageous for a player, and includes performance control means and the like. When switching background images, background fade-out display of a first background image is executed, and background fade-in display of a second background image is executed. Identification information fade-out display is executed at start of variable display, and identification information fade-in display is executed at end of variable display. The period of the background fade-in display is longer than the period of the identification information fade-in display. In a first notification performance and a second notification performance as notification performances for notifying of whether the game machine is controlled to be in the advantageous state, speech subtitles may be displayed or not be displayed. A ratio of displaying the speech subtitles in an epilogue part of the first notification performance is higher than a ratio in an introduction part of the first notification performance, and a ratio of displaying the speech subtitles in an epilogue part of the second notification performance is higher than a ratio in an introduction part of the second notification performance.SELECTED DRAWING: Figure 315
Patent JP-2023044021-A (JP)
Title: Rubber and cutoff material
Inventor: KASAISHI KO
IPC: C08L23/16
Filed: 2021-09-17
Abstract: To provide water expansible rubber having a large initial water expansion rate.SOLUTION: Rubber 1 contains a rubber component, an ionic water absorption resin, and a nonionic surface active agent that is a polypropylene oxide/ethylene oxide copolymer.SELECTED DRAWING: Figure 1
Patent JP-2023045220-A (JP)
Title: Power storage element and manufacturing method thereof
Inventor: KAWAZOE YUDAI
IPC: H01G11/06
Filed: 2021-09-21
Abstract: To provide a power storage element in which generation of a gap between electrodes is suppressed.SOLUTION: A power storage element comprises a wound electrode body 2 having a flat shape and a winding core 6 disposed in a central part of the wound electrode body. The winding core has a flat shape formed by winding a belt-like sheet member and including two folding positions 7A and 7B. The winding core 6 includes a cylindrical part 8 and inner peripheral margin parts 9A and 9B which are disposed inside of the cylindrical part and in which only one end is fixed to the cylindrical part. A length of the inner peripheral margin parts is shorter than a distance from fixing positions 10A and 10B with the cylindrical part 8 to the folding position at a farther side with respect to the fixing positions.SELECTED DRAWING: Figure 2
Patent JP-2023049745-A (JP)
Title: pneumatic gripper
Inventor: HIROMOTO TOMOYA
IPC: B25J15/08
Filed: 2021-09-29
Abstract: To provide a pneumatic gripper which is simplified in structure, has improved maintainability and is inexpensive while maintaining strength.SOLUTION: In a pneumatic gripper, a body interior is provided with a pair of master jaws, a cylinder mechanism and a synchronization mechanism. The master jaws are able to project in opposite directions of each other to outside from opposite ends of a casing. The cylinder mechanism has first to third chambers and a pair of pistons. The pistons are fixed to the master jaw. The first and second chambers are partitioned by one of the pistons and the second and third chambers are partitioned by the other piston. The pistons are integrally constituted of a piston part and a rack part. The piston part is arranged so as to be slidable in the casing. The rack part is arranged projecting from a peripheral edge part on one end side of the piston part. The synchronization mechanism is constituted of the rack part and a pinion so as to synchronize opening and closing operations of the master jaws. The rack parts lie opposite each other across the pinion.SELECTED DRAWING: Figure 7
Patent JP-2023053613-A (JP)
Title: Carbon dioxide recovery system
Inventor: MORIOKA YOSHIKI
IPC: B01D53/32
Filed: 2021-10-01
Abstract: To provide a carbon dioxide recovery system capable of suppressing a harmful effect caused by an electrolyte substance.SOLUTION: A carbon dioxide recovery system 1 that separates carbon dioxide from a carbon dioxide-containing gas containing carbon dioxide by an electrochemical reaction includes an electrochemical cell 101 having an action electrode 104 including a carbon dioxide absorbent, and a counter electrode 106. Due to that a voltage is applied to between the action electrode 104 and the counter electrode 106, electrons are supplied from the counter electrode 106 to the action electrode 104, and the carbon dioxide absorbent absorbs carbon dioxide with the supply of electrons. An electrolytic solution 108 is provided between the action electrode 104 and the counter electrode 106, and the electrolytic solution 108 is a substance having oxidation-resistant reduction reaction properties to at least one of the carbon dioxide-containing gas, the action electrode 104 and the counter electrode 106 when a voltage is applied to between the action electrode 104 and the counter electrode 106.SELECTED DRAWING: Figure 4
Patent JP-2023053740-A (JP)
Title: Pipe cleaning structure
Inventor: KURIMOTO ITARU
IPC: E03C1/122
Filed: 2021-10-01
Abstract: To clean the inside of a pipe without using chemicals and to automate the cleaning process.SOLUTION: A pipe cleaning structure 20 comprises a water supply pipe 28 for supplying water to a water fixture 12, a lateral pipe (horizontal pipe 32) for laterally discharging the drain water discharged from the water fixture 12, an outflow standpipe 36 connected to the downstream end of the horizontal pipe 32 to generate a siphon force in the horizontal pipe 32, and a cleaning mechanism that automatically supplies water from the water supply pipe 28 to the horizontal pipe 32 periodically and generates a siphon force in the horizontal pipe 32 to clean the inside of the horizontal pipe 32.SELECTED DRAWING: Figure 1
Patent JP-2022008894-A (JP)
Title: Novel anticancer agent
IPC: A61K31/41
Filed: 2021-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a useful prodrug compound for a naphthofuran compound. 
     SOLUTION: The present invention discloses a compound represented by general formula (IA) or a pharmaceutically acceptable salt thereof [where n R 1  independently represent a hydrogen atom or the like; R 2  is C 1-12  alkyl optionally substituted with a substituent group α, or the like; R 3  is a hydrogen atom or the like; n is an integer of 1-4; the substituent group α consists of a halogen atom or the like]. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023059304-A (JP)
Title: cross dipole antenna
Inventor: NAGASHIMA Sota
IPC: H01Q9/16
Filed: 2021-10-15
Abstract: To provide a cross dipole antenna which can perform a communication at a plurality of frequencies, and includes a simple structure which can be miniaturized.SOLUTION: A cross dipole antenna 100 comprises: a core formed of a dielectric body material; a reflection board; a first element group extending in a first length L1, and is constituted of four first elements orthogonally arranged; a second element group that is formed on an outer surface of the core, extends in a second length L2, is constituted of four second elements orthogonally crossing each other, and is resonated at a second resonance frequency f2; and a power supply wire that transmits power to each element. The first and second elements extend so as to be bent from a top surface to a side surface along an outer surface of each core. The first length L1 of the first element is smaller than 1/4 of a first wavelength λ1 corresponded to a first resonance frequency f1, and the second length L2 of the second element is smaller than 1/4 of a second wavelength λ2 of the second frequency f2.SELECTED DRAWING: Figure 1
Patent JP-2023061472-A (JP)
Title: Fume suction type welding torch
Inventor: MORISHITA TAKUMA
IPC: B23K9/29
Filed: 2021-10-20
Abstract: To provide a fume suction type welding torch capable of efficiently sucking and discharging fume generated from a weld zone.SOLUTION: In a fume suction type welding torch including a welding torch body, and a fume suction mechanism provided on the outer periphery of the welding torch body, the fume suction mechanism includes a fume suction hood on the tip, and the tip of the fume suction hood is expanded like a flare, and an inner wall of the expanded part is formed with smooth R.SELECTED DRAWING: Figure 2
Patent JP-2023062294-A (JP)
Title: Wind power generator
Inventor: KAMIZAIKU MUNEMASA
IPC: F03D80/50
Filed: 2021-10-21
Abstract: To provide a wind power generator which enables replacement work etc. of a wind mill etc. to be easily performed and achieves further improvement of convenience.SOLUTION: A wind power generator includes: a wind mill 1 which has a rotation center axis Z in a vertical direction and in which blades A for a wind mill are provided around the rotation center axis Z; a support unit 2 rotatably supporting the wind mill 1; and a power generation unit 3 which generates electric power based on rotation of the wind mill 1. The support unit 2 has a rotary shaft I which serves as a rotation axis of the wind mill 1 and drives the power generation unit 3 based on the rotation of the wind mill 1. The wind mill 1 has a fitting part 11 to which the blades A for the wind mill are connected and in which the rotary shaft I is detachably fitted.SELECTED DRAWING: Figure 1
Patent JP-2022009341-A (JP)
Title: External ear canal pressure regulation system
IPC: A61F11/12
Filed: 2021-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an external ear canal pressure regulation device. 
     SOLUTION: The external ear canal pressure regulation device is provided that comprises a fluid flow generator and an earphone having a first axial earphone conduit fluidically coupled to the fluid flow generator, whereby the earphone has a compliant earphone external surface configured to sealably engage with an external ear canal as a barrier between an external ear canal pressure and an ambient pressure. In the specific embodiment of the present invention, the external ear canal pressure regulation device has the fluid flow generator capable of generating a pressure difference between the external ear canal pressure and the ambient pressure. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022002800-A (JP)
Title: Microscope and function expansion unit
Inventor: FUKUMA YASUFUMI
IPC: A61B3/10
Filed: 2021-10-21
Abstract: To provide a microscope equipped with an optical system for function expansion, in addition to an observation optical system for observing an observation object.SOLUTION: The microscope includes: a first optical member (504) for guiding light from a light source in a first optical axis direction (O-501); a first reflection member (505) for guiding the light guided in the first optical axis direction in a second optical axis direction (O-502) orthogonal roughly to the first optical axis direction; a second optical member 506 for relaying the light guided in the second optical axis direction; a second reflection member (507) for guiding the light relayed by the second optical member in a third optical axis direction (O-503) orthogonal roughly to the second optical axis direction; and an objective lens for function expansion (508) disposed on the third optical axis direction for irradiating the light guided in the third optical axis direction onto a predetermined place of an observation object.SELECTED DRAWING: Figure 3
Patent JP-2023062906-A (JP)
Title: bicycle stand
Inventor: TAKEBE HIROYUKI
IPC: B62H3/06
Filed: 2021-10-22
Abstract: To provide a portable bicycle stand capable of stably supporting a bicycle by restricting left and right swinging of the tire of a wheel by a configuration less expensive than a conventional one.SOLUTION: A bicycle stand 1 includes: a pair of frame bodies 2, left and right, that support a wheel from left and right sides; and a pair of connecting members 3, front and rear, that connect lower ends of the frame body 2. Each connecting member 3 has: a left member 31 to which the left frame body 2 is connected; a right member 32 to which the right frame body 2 is connected; and a hinge portion 33 coupling the left member 31 and the right member 32 so that they are rotatable. The left member 31 and the right member 32 have wheel placing portions 34 provided on respective upper surfaces thereof and on which a tire of the wheel is placed. The hinge portion 33 is lowered by a load from the wheel placed on the wheel placing portions 34, and the frame bodies 2 and the wheel placing portions 34 are respectively closed to pinch the wheel and the tire from the left and right sides.SELECTED DRAWING: Figure 2
Patent JP-2023066296-A (JP)
Title: Container discharge tool and container
Inventor: MURASE TAKAHIRO
IPC: B65D47/06
Filed: 2021-10-28
Abstract: To provide a discharge tool capable of determining content discharging directions.SOLUTION: It includes a base body 30, a through hole H1 provided in the base body 30 for discharging content C and a pair of projecting parts 35, 35 provided so as to extend a part of the inner end part 34c defining the through hole H1 downstream, the projecting part 35 is provided on the side where content C is guided by gravity when content C is discharged in a state where the axis of the through-hole H1 is inclined with respect to the direction of gravity.SELECTED DRAWING: Figure 3
Patent JP-2023067051-A (JP)
Title: Immunochromatographic measurement kit for estrone quantification
Inventor: YAMAGUCHI TATSUYA
IPC: G01N33/543
Filed: 2021-10-29
Abstract: To provide an immunochromatographic measurement kit which allows for quickly, simply, and inexpensively measuring estrone concentration in a biological sample, such as saliva, at pig breeding sites.SOLUTION: An immunochromatographic measurement kit for quantifying estrone in a biological sample is provided, the measurement kit comprising a sample diluent for diluting a biological sample, a competitive reagent, and an immunochromatographic strip for quantifying estrone, where the immunochromatographic strip consists of a sample adding member, a membrane carrier, and an absorption member successively and directly arranged in the described order.SELECTED DRAWING: None
Patent JP-2023068573-A (JP)
Title: Electrode catheter and production method of electrode catheter
Inventor: TAKENAKA HIROTO
IPC: A61M25/00
Filed: 2021-11-02
Abstract: To provide an electrode catheter in which a gap is hardly generated between a conductor wire hole formed on a shaft and a conductor wire, and which can be produced easily, and a production method of the electrode catheter.SOLUTION: There is provided an electrode catheter 1 comprising: a shaft 10 which extends in a longitudinal axis direction, has a lumen, and has a slit 40 in which a lumen communicates with an external surface; an electrode 20 arranged on outside of the slit 40; and a conductor wire 30 connected to the electrode 20, and extending into the lumen of the shaft 10 through the slit 40. The slit 40 comprises: a conductor wire existence area 41 in which the conductor wire 30 exists; and a conductor wire non-existence area 42 in which no conductor wire 30 exists, and a width W2 of the slit 40 on the conductor wire non-existence area 42 is smaller than a width W1 of the slit 40 on the conductor wire existence area 41 in the electrode catheter.SELECTED DRAWING: Figure 3
Patent JP-2023069798-A (JP)
Title: Imaging device and electronic apparatus
Inventor: YAMADA HIROFUMI
IPC: H04N25/77
Filed: 2021-11-08
Abstract: To improve an impact on pixel sensitivity differences.SOLUTION: Provided is an imaging device comprising a semiconductor substrate on which a plurality of pixels each having a photoelectric conversion region are formed. A diffusion region is formed in the semiconductor substrate in accordance with an incident angle of light incident on a pixel region in which the pixels are arrayed two-dimensionally. The present disclosure may be applied to a CMOS imaging device, for example.SELECTED DRAWING: Figure 3
Patent JP-2023070966-A (JP)
Title: Temperature detection device, temperature detection method, and computer program
Inventor: SAWADA RYOHEI
IPC: G01K7/25
Filed: 2021-11-10
Abstract: To provide a temperature detection device, temperature detection method and computer program that can highly accurately detect temperatures.SOLUTION: In a temperature detection device 11, a regulator 30 is configured to apply a fixed voltage to a series circuit including a temperature resistor 12 and a variable resistor 31, and the temperature resistor 12 and the variable resistor 31 are configured to divide the fixed voltage. A resistance value of the temperature resistor 12 is configured to vary in accordance with a temperature of the temperature resistor 12. A microcomputer 32 is configured to adjust a resistance value of the variable resistor 31 in accordance with the resistance value of the temperature resistor 12. The microcomputer 32 is configured to, after adjusting the resistance value of the variable resistor 31, convert the divided voltage in which the temperature resistor 12 and variable resistor 31 divide the fixed voltage to a digital values, and identify a temperature of the temperature resistor 12 on the basis of the digital value.SELECTED DRAWING: Figure 1
Patent JP-2023072258-A (JP)
Title: Signal waveform setting device
Inventor: KANAZAWA MASAKI
IPC: H04L25/02
Filed: 2021-11-12
Abstract: To solve such a problem that quality improvement and cost reduction cannot be achieved due to increase in time cost and variations of hardware.SOLUTION: A signal waveform setting device 110 performs setting of a signal waveform in a circuit board 100 including: a transmission unit 101 which transmits an ultra-high-speed signal; a reception unit 103 which receives the ultra-high-speed signal; and an adjustment unit 102 which is arranged between the transmission unit and the reception unit to adjust a waveform of the ultra-high-speed signal. The signal waveform setting device comprises: a first function 111 which sets a characteristic of the ultra-high-speed signal transmitted from the transmission unit on the basis of a reception signal by the reception unit; a second function 112 which sets a characteristic of the ultra-high-speed signal received on the reception side of the adjustment unit on the basis of the reception signal by the reception unit; a third function 113 which sets a characteristic of the ultra-high-speed signal transmitted from the transmission side of the adjustment unit on the basis of the reception signal by the reception unit; and a fourth function 114 which sets a characteristic of the ultra-high-speed signal received by the reception unit on basis of the reception signal by the reception unit.SELECTED DRAWING: Figure 4
Patent JP-2023072813-A (JP)
Title: Information processing apparatus, method for controlling the same, and program
Inventor: SHIRAISHI KENICHI
IPC: H04L51/216
Filed: 2021-11-15
Abstract: To solve the problem in which: conventionally, when transmitting a message to a thread that is a transmission destination on an information sharing service, it is difficult to specify a thread to which a user desires to transmit the message.SOLUTION: An information processing apparatus transmits messages to an information sharing service that manages messages on threads, and has: acquisition means that, when a user transmits a message as a reply of a thread, acquires information on threads in a transmission destination group of the message from the information sharing service; extraction means that extracts a thread in which the user participates from the information on the threads; and display means that displays the thread extracted by the extraction means as a transmission destination of the message.SELECTED DRAWING: Figure 9
Patent JP-2023072892-A (JP)
Title: Electrolysis cell system
Inventor: NAKAMURA TOSHIYUKI
IPC: C25B15/02
Filed: 2021-11-15
Abstract: To control a gas composition of gas mixture generated in an electrolysis cell.SOLUTION: An electrolysis cell system 100 includes an electrolysis cell 10 and a temperature control section 20. The electrolysis cell 10 has a support substrate 4, a first flow path, and a plurality of element parts 5. The first flow path extends inside the support substrate 4. Each of the element parts 5 is arranged on the support substrate 4 along the first flow path. The temperature control section 20 controls the temperature of a first element part 5a, which is arranged at the lowest of the plurality of element parts 5.SELECTED DRAWING: Figure 9