baber/WOPTO huggingface dataset:
Patent JP-2023057766-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-10-12
Abstract: To provide a game machine for increasing a performance effect in connection with a title display of a ready-to-win performance.SOLUTION: A performance control CPU 120 can execute a super-ready-to-win performance after a decorative pattern displayed on an image display device 5 becomes a ready-to-win mode. The super-ready-to-win performance is configured while including a title display part for displaying corresponding title characters, and an introduction part until a performance result is reported. Then, a decorative pattern is displayed in a ready-to-win mode before the title display part in a super-ready-to-win performance, and title characters corresponding to the super-ready-to-win performance are displayed so as to use a display position of a decorative pattern resulting in a ready-to-win mode in the title display part.SELECTED DRAWING: Figure 11-32
Patent JP-2022001656-A (JP)
Title: Manufacturing method of polyimide powder
Inventor: SHIGETA AKIRA
IPC: C08G73/10
Filed: 2021-10-18
Abstract: To provide a solid phase polymerization method for manufacturing polyimide powder soluble to a general purpose solvent such as an amide system solvent which is excellent to environmental adaptability because it does not require a large amount of a solvent to a polyimide to be generated.SOLUTION: A manufacturing method of polyimide powder soluble in an amide system solvent and having a weight average molecular weight of 10,000 by GPC or larger, characterized in that a salt made of tetra carboxylic acid, or tetracarboxylic acid diester, and approximately equal mole of diamine is solid-state polymerized under the presence of a solvent of 1 mass% or larger and 30 mass% or smaller relative to a mass of the salt.SELECTED DRAWING: None
Patent JP-2022002550-A (JP)
Title: Compositions and Methods for CD20 Immunotherapy
Inventor: OLIVER PRESS
IPC: A61P35/02
Filed: 2021-10-22
Abstract: To provide compositions and methods for CD20 immunotherapy.SOLUTION: The present disclosure provides compositions and methods for reducing the number of CD20-expressing cells or treating a disease or disorder associated with CD20 expression (e.g., reducing the number of B-cells or treating a disease or disorder associated with aberrant B cell activity), comprising treating a subject with a therapeutically effective amount of host cells including a heterologous nucleic acid molecule encoding a fusion protein, the fusion protein comprising an extracellular component and an intracellular component connected to the extracellular component by a hydrophobic portion, where the extracellular component comprises a binding domain that specifically binds CD20, and where the intracellular component comprises an effector domain.SELECTED DRAWING: Figure 1A
Patent JP-2022094308-A (JP)
Title: Computer-implemented method, computer program product, and computer system for sharing data among a plurality of service providers (sharing data among service providers at edge level through collaboration channels)
Inventor: VITO LOSACCO
IPC: H04L9/14
Filed: 2021-10-26
Abstract: To provide a computer-implemented method, a computer program, and a computer system for sharing data among a plurality of service providers.SOLUTION: The method for sharing data among different service providers comprises establishing one or more collaboration channels under the control of a collaboration computing system. Each collaboration channel is among one or more producer edge computing systems providing data of one or more shared categories and one or more consumer edge computing systems authorized to receive the data of one or more shared categories. Each collaboration channel is used by each producer edge computing system to provide the data of the corresponding shared categories to the consumer edge computing systems that are authorized to receive them.SELECTED DRAWING: Figure 1C
Patent JP-2023067499-A (JP)
Title: Intake and exhaust system for engine
Inventor: MASUDA YUTAKA
IPC: F02M25/00
Filed: 2021-11-01
Abstract: To suppress the discharge of unburnt ammonia.SOLUTION: An intake and exhaust system 1 for an engine 100 includes an engine 100 having a plurality of cylinders, intake flow paths 200 communicated with combustion chambers 108 of the respective cylinders of the engine 100, ammonia injection valves provided for the respective cylinders, a supply flow path 500 communicating an exhaust port 104b of the partial cylinder (the sixth cylinder #6) out of the plurality of cylinders with intake ports 104a of the other cylinders (the first cylinder #1, the second cylinder #2, the third cylinder #3, the fourth cylinder #4, and the fifth cylinder #5) than the partial cylinder, and a control device 600 for making an ammonia equivalence ratio as the ratio of an ammonia amount to an air amount in the partial cylinder smaller than an ammonia equivalence ratio in each of the other cylinders.SELECTED DRAWING: Figure 1
Patent JP-2023068743-A (JP)
Title: Head unit and liquid jet device
Inventor: KOBAYASHI HARUKI
IPC: B41J2/01
Filed: 2021-11-04
Abstract: To provide a head unit which can inhibit a liquid flowing in a passage connection part from being heated and inhibit occurrence of failure in jetting of the liquid, and to provide a liquid jet device.SOLUTION: A heat unit 2 jets a liquid and includes: a circuit board 40 for driving the head unit 2; a housing including a cover 50 defining a housing space for housing the circuit board 40; and a passage member 10 including a passage connection part 12 for connecting with a passage member 3a at the outside of the head unit 2 and partially disposed within the housing. The cover 50 has: a suction port 53 for suctioning air from the outside of the cover 50 into the housing space; and an exhaust port 54 for exhausting air that has passed through the housing space. The passage connection part 12 is disposed outside the housing and is arranged closer to the suction port 53 than the exhaust port 54.SELECTED DRAWING: Figure 5
Patent JP-2023072131-A (JP)
Title: 2-cyanoacrylate and method for producing the same
Inventor: OZAKI FUMIYA
IPC: C09J4/04
Filed: 2021-11-12
Abstract: To provide a 2-cyanoacrylate that has improved adhesiveness to difficult-to-adhere material, particularly thermoplastic elastomer (TPE) such as olefinic thermoplastic elastomer (TPO) and cross-link type olefinic thermoplastic elastomer (TPV).SOLUTION: The present inventors have made intensive studies to solve the above problem, and as a result, have found that the above problem can be solved by a production method including (A) a step of contacting 2-cyanoacrylate with a neutral to acidic porous clay, and (B) a step of separating the 2-cyanoacrylate and the porous clay by distillation.SELECTED DRAWING: None
Patent JP-2022087815-A (JP)
Title: System to achieve interoperability through use of interconnected voice verification systems and method and program
Inventor: KEYVAN MOHAJER
IPC: G10L17/18
Filed: 2021-11-12
Abstract: To provide a system and a method to achieve interoperability and an access to an individual extension knowledge/preference database (PEKD) through interconnected voice verification systems.SOLUTION: In a virtual assistant ecosystem, a user 11 calls a smart speaker 12 by voice, then interacts with it to control another compatible device. The smart speaker 12 communicates with a virtual assistant platform 13 via a cloud network, executes speech recognition and natural language understanding, requests information or an action via a Web API, then provides the response to the smart speaker. The virtual assistant platform also saves PEKD information 14, uses it to provide the response to access information or an action suitable for the user.SELECTED DRAWING: Figure 1
Patent JP-2023072572-A (JP)
Title: Bar material cutting machine and method for monitoring abnormality of the same
Inventor: NAKATANI KYOJI
IPC: B26D7/22
Filed: 2021-11-12
Abstract: To provide a bar material cutting machine that makes a slide move up and down and makes a head attached to the slide drive a movable blade, so as to cut a supplied bar-like raw material in a predetermined length, which is configured to be able to automatically determine a cutting failure in the bar material cutting machine.SOLUTION: A bar material cutting machine 1 is equipped with an AE sensor 20 for measuring acoustic emission, sets a threshold for at least one of an amplitude of a waveform based on a time axis, a root-mean square, and a shape factor of AE waveforms obtained by the AE sensor 20 as well as a correlation function between the root-mean square and the shape factor, measures a measurement value from the AE sensor 20 every time when a raw material is cut, collects the measured value, compares the measured value with the threshold, and when the measured value is beyond a range of the threshold more than a predetermined number of times, automatically determines that the raw material is a defective article.SELECTED DRAWING: Figure 1
Patent JP-2022025145-A (JP)
Title: Optical element, light guide element and image display device
IPC: G02B5/30
Filed: 2021-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical element, a light guide element, and an image display device capable of uniformizing brightness of light emitted from a light guide plate. 
     SOLUTION: An optical element includes a pattern cholesteric liquid crystal layer formed by fixing a cholesteric liquid crystal phase. The pattern cholesteric liquid crystal layer includes a liquid crystal alignment pattern in which the direction of an optical axis derived from a liquid crystal compound is changed while continuously rotating along at least one direction in the plane, in which a pitch of a spiral structure in the pattern cholesteric liquid crystal layer is different in the plane. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023076038-A (JP)
Title: Server system
Inventor: NARITA YUKI
IPC: H04L67/141
Filed: 2021-11-22
Abstract: To appropriately establish persistent connection.SOLUTION: A server system comprises a plurality of persistent connection processing parts and a control part. The persistent connection processing parts include a plurality of persistent connection executing parts respectively. The control part is configured to execute: reception processing for receiving a first request for persistent connection from a terminal device; determination processing for determining a target persistent connection processing part that is one persistent connection processing part which should establish persistent connection with the terminal device, of the plurality of persistent connection processing parts, in accordance with the first request; and transmission processing for transmitting destination data showing destinations of a second request for persistent connection, which show the target persistent connection processing part, to the terminal device, after determining the target persistent connection processing part. The target persistent connection processing part is configured to establish persistent connection with one persistent connection executing part and the terminal device, in accordance with the second request from the terminal device.SELECTED DRAWING: Figure 1
Patent JP-2023078993-A (JP)
Title: Non-cooked dry noodles
Inventor: YAMAMURA KENTA
IPC: A23L29/231
Filed: 2021-11-26
Abstract: To provide non cooked dry noodles capable of solving problems of fragility of noodle lump and enhancing intensity of noodle lines, and suppressing elution of components from the noodles in cooking (reconstituting dry noodles).SOLUTION: According to embodiments, there are provided non cooked dry noodles including: a main material containing grain flour including wheat flour and starch; and thickening polysaccharide. In the non cooked dry noodles, a blending ratio of the starch to total mass of the main material, is 13 mass% or greater and 40 mass% or smaller, as the starch, at least potato starch is included. As the thickening polysaccharide, at least pectin and alginate are included, and powdered oil is not included. In the dry noodles, a pregelatinized degree is 35% or greater and 70% or smaller, hardness is 14.5 N or greater, and in boiled hot water of the non cooked dry noodles, absorbance at a wavelength of 660 nm measured by a spectrophotometer is less than 0.45 Abs. In the embodiments, the boiled hot water is boiled hot water in which, after immersing 80 g of the non cooked dry noodles in 500 mL of boiled water for 4 minutes, the boiled hot water is left to stand for 1 minute without heating.SELECTED DRAWING: Figure 1
Patent JP-2023081420-A (JP)
Title: Control device, control method, and program
Inventor: ORITO Mitsuo
IPC: G06F3/0482
Filed: 2021-12-01
Abstract: To provide a control device that enables more effective utilization of a screen displayed by a display device, a control method, and a program.SOLUTION: A control device includes a control unit that controls a display device so that one or a plurality of selection candidates is displayed as pop-ups upon detection of a finger of a user by an operation input device which is provided separately from the display device. The selection candidates include a first selection candidate for starting a first function. The selection candidates include a second selection candidate for adjusting details of a second function. The selection candidates include a third selection candidate for causing the display device to display the first selection candidate as a pop-up for starting the first function.SELECTED DRAWING: Figure 3
Patent JP-2022043104-A (JP)
Title: Ophthalmic lens having extended depth of focus
IPC: G02C7/04
Filed: 2021-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmic lens having an extended depth of focus. 
     SOLUTION: In certain embodiments, an ophthalmic lens (100) includes an optic (102) having an anterior surface (14), a posterior surface (106), and an optical axis (108). At least one of the anterior surface and the posterior surface includes a first zone (112) extending from the optical axis to a first radial boundary, and a second zone (114) extending from the first radial boundary to the edge of the optic. The first zone includes an inner region (116) and an outer region (118) separated by a phase shift feature (120), the phase shift comprising a ridge extending outwardly from the inner region and the outer region. 
     SELECTED DRAWING: Figure 1A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023083000-A (JP)
Title: Reliability evaluation method, reliability evaluation apparatus, and program
Inventor: IHARA KOKI
IPC: G05B23/02
Filed: 2021-12-03
Abstract: To provide a reliability evaluation method which can reduce calculation load of dynamic PRA.SOLUTION: A reliability evaluation method according to the present invention includes the steps of: acquiring a fault tree indicating relationship among events as system elements which can cause a predetermined top event caused in an evaluation target system; receiving settings of state changes of the system; receiving settings of an event causing the top event in the state change; generating the fault tree with respect to each of the state changes from the fault tree based on the fault tree and the event settings; collecting, based on the fault tree and the setting information of the influence range of each of the predetermined combinations of events, events having equal influences on the top event in the fault tree of each state change; and setting occurrence probability of each of the collected events.SELECTED DRAWING: Figure 1
Patent JP-2023086617-A (JP)
Title: Power control system and power control device
Inventor: SUZUKI KAZUO
IPC: H02J3/00
Filed: 2021-12-10
Abstract: To provide a power control system and a power control device that realize self-consignment of generated power while satisfying the power directives of electric utilities.SOLUTION: A power control system 1A includes a demand calculation unit 50A that calculates the power demand of a first base, a simultaneous same amount calculation unit 60A that calculates the amount of power that reversely flows from the first base to a power system in a predetermined time segment on the basis of the power demand and the amount of power generated by a power generation unit of the first base, and an output control unit 70A that controls the power output by the power generation unit so as to meet the power directives of electric utilities and reduce the difference between the planned and actual amount of reverse power flow from the first base to the power system on the basis of the power demand.SELECTED DRAWING: Figure 1
Patent JP-2023087885-A (JP)
Title: Waveguide connection structure, determination method therefor, manufacturing method therefor, and waveguide switch using the same
Inventor: TAKEMOTO YUSA
IPC: H01P1/04
Filed: 2021-12-14
Abstract: To provide a waveguide connection structure, a determination method therefor and a manufacturing method therefor with which it is possible to effectively suppress the leakage of electromagnetic waves from the connection point of two facing waveguides, and a waveguide switch using these.SOLUTION: Provided is a waveguide connection structure 1 in which two waveguides 10, 20, with waveguide channels 11, 21 formed in each, which are facing in parallel with a prescribed gap g therebetween. At an end face 20a of the waveguide 20, there is provided a choke groove 25, of a depth equivalent to 1/4 the guide wavelength corresponding to a leakage prevention target frequency, in a belt-like region centering around the center of a rectangular opening of the waveguide channel 21 and bordering the inner and outer circumferential ellipses the longitudinal direction of which is parallel to the long side of the rectangle. The minor radius of the inner circumferential ellipse is equivalent to 1/4 the guide wavelength, and the minor radius of the outer circumferential ellipse is longer than the minor radius of the inner circumferential ellipse by an amount equal to 1/4 the guide wavelength. The choke groove 25 includes two groove parts 25a, 25b that adjoin the inner and outer circumferential ellipses and are located at a position on the long side of the rectangle.SELECTED DRAWING: Figure 1
Patent JP-2023088170-A (JP)
Title: Estimation device, estimation method, estimation program, and learning model creation device
Inventor: KITANO SO
IPC: G01B7/16
Filed: 2021-12-14
Abstract: To estimate a state of mounting of an object to be conveyed by using electrical characteristics of an auxiliary member provided on a conveying unit including a flexible member having conductivity without using a special detector.SOLUTION: An estimation device (1A) includes: a detection unit that detects electrical characteristics between a plurality of detection points predetermined in a flexible material included in an auxiliary member provided on a conveying unit that conveys an object to be conveyed, the auxiliary member including the flexible material having conductivity and whose electrical characteristics change according to a change in stimulus applied thereto; and an estimation unit (10) that inputs time-series electrical characteristics detected by the detection unit to a learning model and estimates mounting state information indicating a mounting state corresponding to the input time-series electrical characteristics, wherein the learning model has been learned to use, as data for learning, time-series electrical characteristics when the stimulus is applied to the flexible material and mounting state information indicating a state of mounting of the object to be conveyed on the auxiliary member applying the stimulus to the flexible material, and receive input of the time-series electrical characteristics and output the mounting state information.SELECTED DRAWING: Figure 10
Patent JP-2022097431-A (JP)
Inventor: JEAN-CLAUDE PATRICE PHILIPPE GRIFFOIN
IPC: B60C5/00
Filed: 2021-12-15
Abstract: 【課題】セルフシーリング特性を有し、向上した乗り心地およびハンドリング特性を支えるシーラント剤層を備えた空気入りタイヤを提供する。【解決手段】周方向溝９および周方向リブ８またはトレッドブロックの列を有するトレッド部１０と、タイヤキャビティ６を画定する内面と、タイヤキャビティ６内のトレッド部１０の半径方向下方の内面を少なくとも部分的に覆うシーラント剤層５と、を含む空気入りタイヤであって、シーラント剤層５はシーラント剤の隆起部１９を含み、シーラント剤の隆起部１９は、少なくとも２つの周方向溝９の各々の半径方向下方に設けられており、シーラント剤層５は、隆起部１９において、周方向リブ８またはトレッドブロックの列の半径方向下方の領域１８よりも大きい半径方向厚さを有する。【選択図】図２
Patent JP-2023088624-A (JP)
Title: Image forming apparatus
Inventor: KOJIMA YOTA
IPC: G03G21/00
Filed: 2021-12-15
Abstract: To allow accurate detection of the temperature of a fixing device and a reduction in the size of an image forming apparatus.SOLUTION: An image forming apparatus has: an image forming unit; a fixing device; a non-contact type temperature detection unit that detects the temperature of a predetermined part to be detected in the fixing device; a grip part; a fan Fn that sends air to the grip part; and an opposite plate that is made opposite to a part of a blowing area of the fan Fn when the fixing device is mounted in a housing. In the attachment and detachment direction of the fixing device, a first surface Sr1 is set which extends from the opposite plate toward a direction of the part to be detected. A second surface Sr2 is set which extends from the fan Fn toward a direction of the temperature detection unit in the attachment and detachment direction. The temperature detection unit is disposed opposite to the fixing device. The air generated by the fan Fn is passed through the gap between the first and second surfaces Sr1 and Sr2 via the opposite plate. The image forming apparatus can prevent heat of the fixing device from being transmitted to the temperature detection unit through the air.SELECTED DRAWING: Figure 1
Patent JP-2023091469-A (JP)
Title: Ultrasonic fusion device
Inventor: FUKUSHIMA TATSUHIRO
IPC: B26F3/00
Filed: 2021-12-20
Abstract: To provide an ultrasonic fusion device capable of preventing, by detecting cutting completion of an object to be fused from unique acoustic vibration generated from an anvil, generation of an unpleasant sound by enabling ultrasonic oscillation of a horn enough even under a low pressure condition and prolonging the life of the born or the anvil.SOLUTION: An ultrasonic fusion device 100 for placing a sheet-like body S on an anvil 20 having a projected part 21 corresponding to a fusion part, bringing a horn 60 having ultrasonic vibration applied thereto into contact with the sheet-like body S by prescribed pressure, and fusing the sheet-like body S comprises: a microphone 80 that detects unique acoustic vibration generated from the anvil 20 when the horn 60 abuts against the sheet-like body S; and an ultrasonic end oscillator 70 that stop-controls the ultrasonic vibration of the horn 60 after the lapse of certain time from the detection of the acoustic vibration at the microphone 80.SELECTED DRAWING: Figure 1
Patent JP-2022040160-A (JP)
Title: Method and device for quantitating live organic body, and use of device
IPC: C12M1/34
Filed: 2021-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a technique having high cost effectiveness for quantitating a live organic body in a liquid sample. 
     SOLUTION: There is provided a method for quantitating a live organic body in a liquid sample (2), the method comprises the steps of: guiding the liquid sample (2) into the chamber; analyzing a picture of the sample in the chamber (3) for detecting the number of the organic body (4) which moves by oneself, in the sample (2); irradiating the sample (2) with light in at least a part of a blue violet spectrum during detection of the number of the organic body (1) which emits fluorescent light in the sample (2) in the chamber (3); and analyzing the picture of the sample (2) in the chamber (3) during irradiation of the sample (2) with the light in at least the part of the blue violet spectrum, for detecting the number of the organic body (1, 4) emitting fluorescent light and moving by oneself. There are also provided a device for quantitating the living organic body (1, 4) and use of the device (15). 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT