baber/WOPTO huggingface dataset:
Patent JP-2022146855-A (JP)
Title: Treatment instrument and endoscope apparatus
Inventor: HIRATA YASUO
IPC: G02B23/24
Filed: 2021-10-18
Abstract: To provide a treatment instrument facilitating positioning of a grip part relative to an object and facilitating collection of the object.SOLUTION: A treatment instrument 7 used together with an endoscope comprises a tip grip part 11. The tip grip part 11 includes a tip movable member 15 capable of moving forward and backward along a longitudinal axis of the tip grip part 11, and a tip stationary member 14 including a bending portion 14a provided at a tip side in the longitudinal axis with respect to a tilt portion 15a of the tip movable member 15. The bending portion 14a of the tip stationary member 14 and the tilt portion 15a of the tip movable member 15 constitute a grip part.SELECTED DRAWING: Figure 2
Patent JP-2023061849-A (JP)
Title: Program, mediation apparatus, and mediation processing method by mediation apparatus
Inventor: MATSUMOTO RYUICHI
IPC: G06Q30/08
Filed: 2021-10-20
Abstract: To enable a service provider to present an appropriate service consideration for the service.SOLUTION: In a program 311 executed by a computer in an intermediary server 30 for mediating a service order between a service provider and a service orderer, the intermediary server 30 includes a computer, and the computer includes a control unit 320. The program 311 instructs the control unit 320 to perform a first step of presenting at least the lowest bid consideration to the provider for the service, and a second step of accepting a bid input for the service from the provider with a bid consideration equal to or higher than the lowest bid consideration.SELECTED DRAWING: Figure 5
Patent JP-2023062240-A (JP)
Title: Carbon dioxide separation recovery device, carbon dioxide separation recovery system, and carbon dioxide separation recovery method
Inventor: FUSE YUKINORI
IPC: B01D53/047
Filed: 2021-10-21
Abstract: To solve such a problem that a technique for absorbing a polluted substance such as carbon dioxide from indoor air of a closed space, and removing the carbon dioxide from the indoor air is known, but there is room in the conventional technique for improvement of an absorption rate (adsorption efficiency) of carbon dioxide, and anything is not considered concerning recycling of the absorbed carbon dioxide, and to provide a carbon dioxide separation recovery device, a carbon dioxide separation recovery method and a carbon dioxide separation recovery system which more efficiently adsorb carbon dioxide, and can recycle the adsorbed carbon dioxide.SOLUTION: A carbon dioxide separation recovery device 1 includes a cooler 20, and an absorption/desorption part 30 having an adsorbent capable of absorbing/desorbing carbon dioxide, wherein the absorption/desorption part 30 is attachably/detachably provided, and supplies cooling air generated by the cooler 20 to the absorption/desorption part 30.SELECTED DRAWING: Figure 1
Patent JP-2023063008-A (JP)
Title: Image forming apparatus
Inventor: TAKEUCHI SUGURU
IPC: G03G21/14
Filed: 2021-10-22
Abstract: To reduce power consumption in an image forming apparatus having a fixing device that can perform fixing processing and decolorization processing.SOLUTION: An image forming apparatus comprises: a heating rotating body that heats an unfixed toner image; a pressure rotating body that is in contact with and applies a pressure to an outer surface of the heating rotating body, wherein the pressure rotating body applies a pressure to the heating rotating body to form a fixing nip part; a fixing device that can perform fixing processing of sandwiching and conveying a recording material carrying the unfixed toner image to the fixing nip part and fixing the unfixed toner image to the recording material, and decolorization processing of decolorizing a color fadable toner at the fixing nip part, wherein the image forming apparatus can execute, of a plurality of jobs, a first job and a second job; and a receiving unit that receives the first job and the second job, wherein the first job is suspended, and after the second job is executed, the suspended job is executed.SELECTED DRAWING: Figure 1
Patent JP-2023065802-A (JP)
Title: Polycarbonate resin composition
Inventor: SUZUKI KENTARO
IPC: C08K5/13
Filed: 2021-10-28
Abstract: To provide a polycarbonate resin composition which has high heat resistance and is excellent in retention stability, and satisfies total light transmittance and diffusibility in a balanced manner.SOLUTION: A polycarbonate resin composition contains, with respect to 100 pts.mass of a polycarbonate resin (A), 0.2-1.0 pts.mass of crosslinked acrylic polymer particles (B), 0.01-0.5 pts.mass of an acid phosphate compound (C), and 0.0001-0.5 pts.mass of a phosphorus-based antioxidant (D), wherein the crosslinked acrylic polymer particles (B) have a 10% weight reduction temperature measured by a calorimetry apparatus of 330°C or higher.SELECTED DRAWING: None
Patent JP-2023066198-A (JP)
Title: Information output device, fundus image imaging apparatus, information output method and information output program
Inventor: TANABE YASUSHI
IPC: A61B3/10
Filed: 2021-10-28
Abstract: To examine a disease state based on feature amounts related to the position, the size or the range on fundus of a structure existing on the fundus of subject eye.SOLUTION: A fundus image formed by imaging a fundus of subject eye is acquired, and a first feature amount and a second feature amount are extracted respectively as feature amounts of the subject eye from the acquired fundus image, and information on a disease risk of the subject eye is outputted from the extracted first feature amount and second feature amount.SELECTED DRAWING: Figure 3
Patent JP-2022036948-A (JP)
Title: Preparation of aluminosilicate AEI zeolite
IPC: C01B39/04
Filed: 2021-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a novel method for synthesizing AEI zeolite which results in high relative yields of AEI based on the weight of a reaction mixture and on a structure directing agent. 
     SOLUTION: A method of preparing a zeolite having an AEI framework comprises: a. forming a reaction mixture comprising silica, alumina source, a base and an organic structure directing agent (SDA), where at least a portion of the alumina source is an FAU topological type zeolite, and the reaction mixture comprises less than 600 moles of water per mole of alumina; and b. reacting the reaction mixture at an elevated temperature for a sufficient period of time in order for a relative yield of AEI based on the reaction mixture to be ≥about 5% and then removing the SDA. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023069790-A (JP)
Title: Sputtering film deposition apparatus
Inventor: YAMADA DAISUKE
IPC: C23C14/34
Filed: 2021-11-08
Abstract: To provide a sputtering film deposition apparatus capable of enhancing productivity.SOLUTION: A sputtering film deposition apparatus includes: a film deposition chamber 11 capable of reducing pressure, introducing discharge gas and depositing a film on a substrate S; a substrate holder 19 rotatably provided in the film deposition chamber and holding the substrate; and a plurality of sputtering electrodes 17 and 18 facing the substrate held by the substrate holder and provided in spaces 12 and 13 in the film deposition chamber. Each of the plurality of sputtering electrodes 17 is movably provided at a position facing the substrate and the other positions.SELECTED DRAWING: Figure 1
Patent JP-2023070783-A (JP)
Title: Iron rust inhibitor and rustproofing method for iron structure
Inventor: HASEGAWA KOJI
IPC: C09D183/04
Filed: 2021-11-10
Abstract: To provide an iron rust inhibitor that has a rustproofing effect comparable to that of the conventional iron rust inhibitor, while its adhering (bonding) force to iron material surpassing that of the conventional iron rust inhibitor, and also can be applied with a roller, and a rustproofing method for an iron structure using the rust inhibitor.SOLUTION: An iron rust inhibitor comprises (A) spherical particulate zinc, (B) aluminum powder, (C) carbon nanotubes, (D) a curable silicone compound comprising an organoxysilyl group, and (E) bentonite. A rustproofing method for an iron structure comprises applying the iron rust inhibitor to an iron structure, followed by air drying.SELECTED DRAWING: None
Patent JP-2023070912-A (JP)
Title: Sheet feeding device and image formation device
Inventor: MASU YUSUKE
IPC: B65H1/00
Filed: 2021-11-10
Abstract: To suppress the trouble of incorrectly detecting the size of sheet placed on a feed tray from occurring.SOLUTION: A sheet feeding device comprises: a relay member 47 connected to an end fence 46 via a tension spring 49 and movable in a ±X direction together with the end fence 46; a rotating member 48 connected to the relay member 47 and rotating in a predetermined rotating direction in conjunction with movement of the relay member 47 in the ±X direction; and a size detection part 50 for detecting a corresponding sheet size among multiple sheet sizes that can be placed on a feed tray 40 corresponding to a posture of the rotation member 48 in the rotation direction. The sheet feeding device also comprises a fitted part 44b and a fitting part 47c (restricting means) that, even when the end fence 46 moves within a predetermined range in the ±X direction (contacting/separating direction) with respect to a position of the corresponding sheet size detected by the size detection part 50, restrict the relay member 47 from moving in the ±X direction (contacting/separating direction).SELECTED DRAWING: Figure 4
Patent JP-2022031287-A (JP)
Title: Information processing system and program
IPC: G06Q20/36
Filed: 2021-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system and program capable of reducing the labor of user manipulations. 
     SOLUTION: There are included image production means that produces a graphical user interface (GUI) image containing a manipulation image through which a user performs manipulations for giving instructions concerning various jobs described in a hierarchical structure having plural hierarchies, and processing execution means that executes various pieces of processing for assisting in the various jobs on the basis of the instructions given with the user manipulations performed through the manipulation image. The image production means can allocate the manipulation image, through which jobs on at least two hierarchies are instructed, to the GUI image acting as a top screen image. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022085884-A (JP)
Title: Storage battery, and vehicle with storage battery
Inventor: KIMURA MASAYUKI
IPC: H01M10/44
Filed: 2021-11-26
Abstract: To provide a storage battery that is influenced less easily by environmental temperature, and a storage battery that can be charged and discharged even in the low-temperature environment.SOLUTION: A storage battery includes a secondary battery that can be charged and discharged even at low temperature and a general secondary battery, which are provided adjacent to each other. The storage battery with such a structure can use heat, which is generated as the secondary battery that can be charged and discharged even at low temperature in the low-temperature environment is charged and discharged, as an internal heat source. Specifically, the storage battery includes a first lithium ion secondary battery and a second lithium ion secondary battery that are provided adjacent to each other. The first lithium ion secondary battery includes at least one of ion liquid, a molecular crystal electrolyte, a semi-solid electrolyte, an all-solid electrolyte, and lithium titanate. The second lithium ion secondary includes an organic electrolyte solution.SELECTED DRAWING: Figure 1
Patent JP-2023079545-A (JP)
Title: game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2021-11-29
Abstract: To provide a suitable game machine regarding a relationship between predetermined operation and a change in an output mode of information.SOLUTION: A Pachinko machine 10 includes an NFC communication part Y1 capable of bringing a portable terminal closer, detects approach operation for bringing a player's portable terminal Y3 closer to the NFC communication part Y1, sets a radio PAN communication connection state via a radio PAN communication unit Y2, receives a change in customization or the like of information, such as a fish school performance, at a different fish school occurrence frequency, such as "normal (30%)", "large (50%)", and "very large (70%)", and can change an output mode through the portable terminal Y3. On condition of determination that operation for selecting a correct model name (for example, "sea story") is not performed in a state in which a setting is changed from "normal" to "very large", an output mode is changed to a predetermined setting of 100% in a fish school frequency, and a fish school performance can be displayed in a mode based on the setting of 100% in a fish school frequency.SELECTED DRAWING: Figure 591
Patent JP-2023079864-A (JP)
Title: Reading device, inspection device, and reading system
Inventor: KATO YUSUKE
IPC: H04N1/031
Filed: 2021-11-29
Abstract: To provide a technique advantageous to a reading device by applying a rod lens array to a reduced optical system.SOLUTION: A reading device includes: a sensor; and a rod lens array including a plurality of rod lenses arranged along the direction of arrangement perpendicular to an optical axis. The rod lenses include a plurality of use lenses, which form a reading region into a small image on the sensor; and a plurality of non-use lenses, which do not form the reading region into an image on the sensor. At least one of the non-use lenses is arranged between adjacent ones of the use lenses.SELECTED DRAWING: Figure 1
Patent JP-2023079889-A (JP)
Title: Method for producing lyophilized food and lyophilized food
Inventor: HAMAMOTO YOSHIO
IPC: A23B4/03
Filed: 2021-11-29
Abstract: To provide a method for producing a lyophilized food that can maintain a flavor, texture or the like that a food material originally possess, and a lyophilized food.SOLUTION: A method for producing a lyophilized food includes the steps of attaching a wafer to the surface of a food material and lyophilizing the food material having the wafer attached thereto.SELECTED DRAWING: Figure 1
Patent JP-2022097402-A (JP)
Title: Door opening/closing determination device and locking/unlocking control device
Inventor: KITAMURA TOSHIYASU
IPC: E05B47/00
Filed: 2021-12-06
Abstract: To provide a door opening/closing determination device and a locking/unlocking control device which are capable of being installed only on the door side, which are excellent in terms of workability and aesthetic appearance, and which are capable of suppressing cost increase due to installing separate parts other than those on the door side.SOLUTION: A door opening/closing determination unit 30 includes: a position acquisition unit 32 that acquires the position information of a door D from a predetermined reference position included in the movement path when a direction toward one side of the movement path is the positive direction and the direction opposite to the positive direction is the negative direction; and a determination unit 34 that determines the opened/closed state of the door D based on the position information output from the position acquisition unit 32. The range of the position information of the door D acquired by the position acquisition unit 32 when the door D is closed is defined as the closing criterion, and the determination unit 34 determines that the door D is opened on the condition that the position information of the door D acquired by the position acquisition unit 32 is out of the closing criterion and that the door D is closed on the condition that the position information is in coincidence with the closing criterion.SELECTED DRAWING: Figure 2
Patent JP-2023084525-A (JP)
Title: Electro-optical film, compound, electro-optical composition and electro-optical element
Inventor: YOSHIKAWA EIJI
IPC: C07D495/14
Filed: 2021-12-07
Abstract: To provide an electro-optical film capable of suppressing optical loss in an O band region.SOLUTION: An electro-optical film is provided. The electro-optical film contains a compound (A) having a dipole moment of 19-31 Debye. A maximum absorption wavelength (λmax) of the electro-optical film is 760-830 nm. The difference between an absorption wavelength on a longer wavelength side than the maximum absorption wavelength and the maximum absorption wavelength is 90 to 120 nm, among the absorption wavelengths showing a half-value absorbance of a maximum absorbance of the electro-optical film.SELECTED DRAWING: None
Patent JP-2023085720-A (JP)
Title: Printer monitoring system, printer monitoring method, and printer monitoring program
Inventor: MIYADOME YASUAKI
IPC: B41J29/38
Filed: 2021-12-09
Abstract: To make it possible to facilitate access to information about a printer.SOLUTION: A printer monitoring system includes a server that collects event information indicating an event that has occurred in a printer, and a mobile device that executes a display application for displaying a related screen including the event information on a display. The server generates link information to directly transition the screen displayed by the display application to the related screen corresponding to the event information, and transmits the event information received from the printer and the link information to the mobile device. The mobile device causes the display to selectably display the event that has occurred in the printer, and causes the screen displayed by the display application to transition to the related screen indicated by the link information when the event is selected.SELECTED DRAWING: Figure 1
Patent JP-2023091336-A (JP)
Title: Tire vulcanization mold and tire manufacturing method using the same
Inventor: SATO YUJI
IPC: B29D30/06
Filed: 2021-12-20
Abstract: To provide a tire vulcanization mold that can effectively suppress clogging of vent hole due to spew, and to provide a tire manufacturing method using the same.SOLUTION: In a tire vulcanization mold 10 having a molding surface 31 for molding tire outer surface and a vent hole 32 opened in the molding surface 31, a valve 33 having a structure that can be opened and closed by the flow of air in the vent hole 32 is arranged at a position on the depth side of the vent hole 32 where the spew S formed inside the vent hole 32 cannot reach. An unvulcanized tire T is placed inside the tire vulcanization mold 10, and vulcanization is performed while pressurizing the tire T from the inside.SELECTED DRAWING: Figure 2
Patent JP-2023093252-A (JP)
Title: Information processing system, information processing method, and program
Inventor: SUWA NOBUTOSHI
IPC: G06T7/20
Filed: 2021-12-22
Abstract: To improve a technology for tracking an individual behavior.SOLUTION: An information processing system 1 includes: a specification apparatus 20 specifying, as a specific person, a person located in a predetermined position; at least one recognition apparatus 30 recognizing, as an unspecified person, a person present in a geographic range corresponding to each recognition apparatus; a first storage apparatus 50 storing first data including a time and a predetermined position at which the specific person is specified by the specification apparatus; a second storage apparatus 60 storing second data including a result recognized by the at least one recognition apparatus; and an information processing apparatus 10. The information processing apparatus 10 acquires the first data and the second data from the first and second storage apparatuses 50, 60, respectively, acquires a movement history indicating a temporal change in a position of a first unspecified person by analyzing the second data, determines whether the specific person and the first unspecified person are identical, on the basis of, the first data and the movement history of the first unspecified person, and outputs the movement history of the first unspecified person, as a movement history of the specific person, when the specific person and the first unspecified person are determined to be identical.SELECTED DRAWING: Figure 1
Patent JP-2023095334-A (JP)
Title: Inspection method and inspection device
Inventor: FUJII Miku
IPC: G01N21/91
Filed: 2021-12-24
Abstract: To specify a depth of cracks existing in a transparent body (for example, glass and a resin) in a non-destructive manner without causing deterioration of the transparent body.SOLUTION: An inspection method for specifying a depth of cracks existing in a transparent body specifies the depth of the cracks according to a fluorescent image obtained by imaging a fluorescent pattern appearing by excitation emission of a fluorescent dye penetrating in the cracks.SELECTED DRAWING: Figure 1
Patent JP-2023096731-A (JP)
Title: Zoom lens and imaging apparatus
Inventor: GOTO KAZUFUMI
IPC: G02B15/20
Filed: 2021-12-27
Abstract: To provide a zoom lens that is advantageous in terms of a small size and light weight and high optical performance over an entire zoom range.SOLUTION: A zoom lens has, in an order from an object side, a positive first group immovable for zooming, two or more and four or less movable groups movable in zooming, and a positive subsequent group immovable for zooming, and the interval between the adjacent lens groups changes in zooming. The subsequent group is composed of a first sub group and a second sub group in the order from the object side, and the second sub group is composed of a combination having maximum positive refractive power among the combinations of lens components in the subsequent group excluding a lens component on the most object side of the subsequent group. A total thickness on an optical axis of the lens components in the first sub group, a distance on the optical axis from a surface on the most object side of the first sub group to a surface on the most object side of the second sub group, a focal distance of the first sub group, and a focal distance of the subsequent group are appropriately set.SELECTED DRAWING: Figure 1
Patent JP-2022051577-A (JP)
Title: Keyless entry system
IPC: E05B49/00
Filed: 2021-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular display system which can display more vehicle information to pedestrians and drivers of other vehicles in a surrounding area of a vehicle. 
     SOLUTION: A vehicular display system 10 includes: a display device 12 provided so as to be viewable from the outside of a vehicle; and a display controller 16 which causes the display device 12 to display vehicle state information. The display controller 16 receives a signal from a distance sensor 14 which detects a distance from the vehicle to an object in a surrounding area of the vehicle. The display controller 16 changes display of the display device 12 according to the distance. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023097975-A (JP)
Title: Leak inspection device of separator
Inventor: NOBATA YASUHIRO
IPC: H01M8/0202
Filed: 2021-12-28
Abstract: To provide a technique for accurately detecting whether or not a pin hole exists in a separator.SOLUTION: A leak inspection device of a separator for fuel cell comprises: a pair of jigs which sandwiches the separator; a rubber-made seal member which is provided in one of the pair of jigs, and forms a sealed space between one of the pair of jigs and the separator by contacting the separator; a gas supply unit which supplies gas to the sealed space; and a pressure measuring unit which monitors the pressure in the sealed space. The seal member includes a seal part for manifold hole which is arranged along the periphery of a manifold hole and contacts over a plurality of grooves. The seal part for manifold hole has the rectangular cross-sectional shape in the unloaded condition and has the rubber hardness of 40-80 degrees.SELECTED DRAWING: Figure 2