baber/WOPTO huggingface dataset:
Patent JP-2022087801-A (JP)
Title: Cooling method of coiled hot-rolled steel sheet and cooling device thereof
Inventor: SUGIHARA HIROKAZU
IPC: B21B45/02
Filed: 2021-09-17
Abstract: To provide a cooling method of a coiled hot-rolled steel sheet and a cooling device thereof which permit both of suppression of wetting of coil surface and improvement of cooling ability of a coil, do not cause rusting on the coil and moreover perform cooling of the coil highly efficiently.SOLUTION: A cooling method of a coiled hot-rolled steel sheet, as the cooling method of the coiled hot-rolled steel plate which is wound by a winding machine installed on a hot-rolled line to get into the coiled hot-rolled steel sheet and, thereafter, is mounted on a cooling bed is characterized in that at least cooling mist and compressed gas are used as coolant of the coiled hot-rolled steel sheet, ejection of the cooling mist and ejection stop of the cooling mist are respectively alternatively repeated for constant periods, compression gas is ejected with respect to both end surfaces in a width direction of the coiled hot-rolled steel sheet, and the cooling mist is drawn into the compression gas and is carried by air stream of the compression gas and is ejected.SELECTED DRAWING: Figure 2
Patent JP-2022003011-A (JP)
Title: High transmittance glass
Inventor: MELISSANN MARIE ASHTON-PATTON
IPC: C03C3/091
Filed: 2021-09-21
Abstract: To provide a light guide plate having an attribute capable of achieving improved optical performance such as optical transmission, solarization, scattering and optical coupling and exhibiting extraordinary mechanical performance such as rigidity, CTE and water absorption rate.SOLUTION: A glass article including a glass sheet 100 including a front surface having a certain width and a certain height, a rear surface on the side opposite to the front surface and a thickness forming four edges around the front and rear surfaces between the front and rear surfaces is a light guide plate having a color shift of<0.005. The glass sheet includes 72-80 mol% of SiO2, 3-7 mol% of Al2O3, 0-2 mol% of B2O3, 0-2 mol% of Li2O, 6-15 mol% of Na2O, 0-2 mol% of K2O, 0-2 mol% of ZnO, 2-10 mol% of MgO, 0-2 mol% of CaO, 0-2 mol% of SrO, 0-2 mol% of BaO, 0-2 mol% of SnO2 and less than 10 ppm of Fe.SELECTED DRAWING: Figure 8
Patent JP-2022094911-A (JP)
Title: Hygiene products for oral cavity, nostrils, or throat with seaweeds and extracts thereof
Inventor: NAKAMURA SHOICHI
IPC: A61Q11/00
Filed: 2021-09-22
Abstract: To provide hygiene products for the oral cavity, nostrils, or throat with seaweeds and extracts thereof.SOLUTION: Provided are hygiene products for the oral cavity or nasal cavity, including a mouthwash and an oral, nasal, or throat cleaning agent, which consist of seaweeds such as Laminariaceae, Undaria pinnatifida, and Ulva, and/or extracts thereof, and have an inactivating effect on viruses including SARS-CoV-2, influenza virus, norovirus, and the like, and have a bactericidal effect on bacteria including Escherichia coli and Staphylococcus aureus. Here, the oral hygiene products include a throat lozenge, chewing gum, and pacifier food that stay in the mouth for a certain time to promote saliva secretion.SELECTED DRAWING: Figure 2
Patent JP-2022093260-A (JP)
Title: Method for testing semiconductor units
Inventor: LIN SHIH HUNG
IPC: H01L21/66
Filed: 2021-09-24
Abstract: To provide a method for testing semiconductor units which can improve the speed of testing the semiconductor units, can reduce the cost of the test, and leaves no probe marks on the semiconductor units after the test is completed.SOLUTION: The method comprises: utilizing a photolithography process to form a circuit redistribution layer on a semiconductor unit 10 to be tested; then performing a test by bringing a test probe into contact with the circuit redistribution layer without direct contact with the semiconductor unit to be tested; and lastly removing the circuit redistribution layer by a dry, wet or mechanical grinding process.SELECTED DRAWING: Figure 8A
Patent JP-2023047143-A (JP)
Title: Method of producing liquid seasoning containing ingredients
Inventor: HIRAUCHI MARIKO
IPC: A23L27/00
Filed: 2021-09-24
Abstract: To provide a method of producing a liquid seasoning that contains plant proteins as ingredients and has a good flavor.SOLUTION: Provided is a method of producing a liquid seasoning containing ingredients, which includes a mixing step of obtaining a mixture by mixing textured plant proteins as ingredient with a seasoning liquid at a temperature of less than 50°C, and a heating step of heating the mixture within 5 minutes after the end of mixing and heating the mixture for 10 minutes or more, wherein the heating step is performed so that the mixture has a temperature of 60°C or higher. The mass of the textured plant proteins in the resulting liquid seasoning is preferably 200 to 450 mass% with respect to the mass of the textured plant proteins before mixing with the seasoning liquid.SELECTED DRAWING: None
Patent JP-2023049342-A (JP)
Title: Information processing system, information processing method and computer program
Inventor: IMAMURA KAZUAKI
IPC: G06Q30/015
Filed: 2021-09-29
Abstract: To provide an information processing system, an information processing method and a computer program that can make a request to access an information source of a user and can access the information source when permitted by the user.SOLUTION: An information processing system comprises: a storage part which holds one or more pieces of first user information in which identification information on a first user, location information on the location of the first user, and clothing information on the clothing that the first user wears are associated with one another; an acquisition part which acquires respective pieces of first user information on one or more first users nearby a place where a second user is located from the storage part; and a request part which generates an information source disclosure request for requesting the first user to disclose the information source of the first user information that the second user selects among the acquired one or more pieces of first user information, and the request part generates an information source disclosure response when the first user permits the disclosure at the information source disclosure request.SELECTED DRAWING: Figure 2
Patent JP-2023051337-A (JP)
Title: Cylindrical body and device
Inventor: SATO TOMONORI
IPC: F16B11/00
Filed: 2021-09-30
Abstract: To provide a technology which is advantageous for improving strength of a cylindrical body.SOLUTION: A cylindrical body includes: a cylindrical member 3 made by forming a metal plate 1 into a cylindrical shape such that an end surface 10 and an end surface 20 of the metal plate 1, having the end surface 10 and the end surface 20, face each other; and a nonmetallic adhesive member 9 which bonds the end surface 10 and the end surface 20 to each other. The adhesive member 9 is provided between an adhesion portion 11 of the end surface 10 and an adhesion portion 22 of the end surface 20. The adhesion portion 11 and the adhesion portion 22 are not parallel to each other. A contact portion 13 of the end surface 10 and a contact portion 24 of the end surface 20 contact with each other.SELECTED DRAWING: Figure 1
Patent JP-2022008826-A (JP)
Title: Light emitting material, light emitting element material, and light emitting element
IPC: C09K11/06
Filed: 2021-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a novel organic metal complex as well as a light emitting element, a light emitting device, and an electronic device, each of which contains the organic metal complex, and also to provide a composition in which the organic metal complex is dissolved, and a method for manufacturing a light emitting element using the composition. 
     SOLUTION: There is provided an organic metal complex represented by general formula (G1). The organic metal complex has high solubility in a solvent and also has high luminous efficiency. Therefore, it can be suitably used for manufacturing a light emitting element. In addition, a light emitting element manufactured by using the organic metal complex can achieve high luminous efficiency. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023055405-A (JP)
Title: User assistance system
Inventor: MIKI ICHIRO
IPC: G06F16/90
Filed: 2021-10-06
Abstract: To provide a user assistance system for handling software with excellent usability.SOLUTION: A user assistance system includes acquisition means for acquiring text data input by a user, selection means for referring to a selection model indicating a relation between a preliminarily acquired word group including one or more words and function information relating to software functions and selecting the function information corresponding to a word group including one or more words included in the text data acquired by the acquisition means, and presentation means for presenting the function information selected by the selection means to the user.SELECTED DRAWING: Figure 3
Patent JP-2022002752-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2021-10-12
Abstract: To provide a game machine capable of enhancing attention while not making a player in confusion.SOLUTION: A game machine comprises: an expectation performance lottery part independently executing a plurality of lotteries as to whether plural kinds of expectation performances respectively having different degree of expectation are generated or not; an expectation performance selection part selecting any one expectation performance among the obtained expectation performances; a normal expectation performance generation part generating the expectation performance in a normal mode in a case where it is determined that an expectation performance having lower degree of expectation than the expectation performance selected by the expectation performance selection part; a specific expectation performance generation part generating, in a case where it is determined that an expectation performance having lower degree of expectation has been generated, the expectation performance in a specific mode; an expectation performance notification part notifying a player of a result of expectation performance generated by the normal performance generation part and the specific expectation performance generation part due to player's operation on operation means according to an operation mode of the operation means corresponding to expectation performance generated by the normal expectation performance generation part.SELECTED DRAWING: Figure 40
Patent JP-2022009200-A (JP)
Title: Immune modulation with tlr9 agonists for cancer treatment
IPC: A61P35/04
Filed: 2021-10-18
Abstract: PROBLEM TO BE SOLVED: To provide cancer immunotherapies that induce antitumor responses, and keep the immune system productively engaged to improve the overall response. 
     SOLUTION: The present invention relates to methods for treating a tumor, including a metastatic tumor, with TLR9 agonist in combination with an immune checkpoint inhibitor therapy, the methods comprising: intratumorally administering an oligonucleotide TLR9 agonist to a cancer patient; and administering an immune checkpoint inhibitor therapy to the patient one or more weeks after the initial TLR9 agonist dose. 
     SELECTED DRAWING: Figure 10D 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023062411-A (JP)
Title: Road information calculation device and program
Inventor: WANG ZHAO
IPC: G06T7/00
Filed: 2021-10-21
Abstract: To enable obtaining an extraction result with high precision and high robustness in a technology for extracting a road network from aerial images.SOLUTION: A road information calculation device includes a task calculation unit comprising a neural network which performs end-to-end learning of: a first subtask of detecting a road area from an image in which a ground surface is photographed; a second subtask of detecting road edges from the image; and a third subtask of detecting a road centerline from the image.SELECTED DRAWING: Figure 1
Patent JP-2022108709-A (JP)
Title: Simulation method of tire wear state
Inventor: YAEI YOICHI
IPC: B60C11/24
Filed: 2021-10-21
Abstract: To provide a simulation method capable of calculating a wear state having a high correlation with a wear state of a real vehicle.SOLUTION: A simulation method for calculating a wear state of a tread part of a tire includes a step S1 of inputting a tire model for calculation in a computer, and a simulation step S2 of making the computer calculate a wear state using the tire model. The input tire model includes an initial wear tread part in a previously slightly worn state compared to the tread part of a new tire. The form of the initial wear tread part is a form in which changes of at least one wear feature amount for specifying wear of the tread part from a new product state are converged in a previously set small range.SELECTED DRAWING: Figure 3
Patent JP-2023063639-A (JP)
Title: Washing method for cleaning object
Inventor: UCHINO MASAHIDE
IPC: B08B3/10
Filed: 2021-10-25
Abstract: To allow washing to be performed by taking into consideration safety and global environment, without using a large amount of a cleaning solvent.SOLUTION: After carrying out first washing of removing an oil content adhered to a cleaning object 27 by steam cleaning using a cleaning solvent 3, the cleaning object 27 is immersed in washing liquid 4 not requiring degreasing force, and in addition, second washing of removing dirt other than the oil content by applying physical force to the cleaning object 27 is carried out in the washing liquid, thereby suppressing a use amount of the cleaning solvent 3 and the washing liquid 4 so that emission of greenhouse effect gas is restrained.SELECTED DRAWING: Figure 1
Patent JP-2023063822-A (JP)
Title: Processing path generation device, processing path generation method and processed piece production method
Inventor: IWAMURO MASAHARU
IPC: G05B19/4093
Filed: 2021-10-25
Abstract: To improve the dimensional accuracy of a finished product, an intermediate product, etc., produced by processing a workpiece, which is a workpiece to prevent a machining tool from troubles .SOLUTION: A processing path generation device that generates a processing path for processing a workpiece, includes: a communication unit that receives workpiece information of the workpiece and tool information of a tool that processes the workpiece; and a processing unit connected to the communication unit. The processing unit generates a processing shape for a removal portion to be removed from the workpiece, based on the workpieces information and the tool information received by the communication unit, divides the generated processing shape into a plurality of division elements; estimates respective rigidities of the plurality of division elements; and selects one of the plurality of processing paths, based on the estimated rigidities of the division elements.SELECTED DRAWING: Figure 1
Patent JP-2023065094-A (JP)
Title: Control device and control method
Inventor: FUNO RYUJI
IPC: B60L3/00
Filed: 2021-10-27
Abstract: To provide a control device and a control method capable of reducing the number of manhours required for specifying an abnormal portion of piping.SOLUTION: In piping 30 having a main route 31 and a plurality of branch routes 32, 33, 34, a control device 100 controls valves 32c, 33c, 34c provided in the respective branch routes to adjust a flow rate of a refrigerant. The control device includes: a piping abnormality determination section 211 determining whether the piping has an abnormality; a valve adjustment section 220 fully closing the valves one by one as a target valve when the abnormality is determined; a first acquisition section 231 acquiring a first flow rate of the refrigerant flowing in the main route with the target valve fully closed; a second acquisition section 232 acquiring a second flow rate of the refrigerant flowing in the main route while the piping is normal and the target valve is in the fully closed state; and a piping abnormality specification section 241 capable of distinctively specifying an abnormal portion when there is a flow rate difference between the first flow rate and the second flow rate and an abnormal portion when there is no flow rate difference.SELECTED DRAWING: Figure 3
Patent JP-2023066273-A (JP)
Title: Heating coil for high frequency heating device
Inventor: ITO HIDEAKI
IPC: H05B6/44
Filed: 2021-10-28
Abstract: To provide a heating coil for high frequency heating device capable of uniformly applying annealing to a surface layer even in a shaft-like workpiece in which a large diameter part and a small diameter part are continued, and further capable of being highly reproducibly manufactured with the same characteristics in the case of manufacture.SOLUTION: A heating coil 1 comprises: a pair of tabular ground parts 2a and 2b formed integral using a molding method repeating spreading, melting, solidification and lamination of a powder consisting of a conductive substance based on three-dimensional data so as to be abutted to an electrode which generates a high frequency current; a pair of tabular support parts 3a and 3b disposed orthogonally to the ground parts 2a and 2b; and an annular heating part 4 provided so as to connect tip ends of the support parts 3a and 3b with each other. The annular heating part 4 has a shape connecting a plurality of circumferential heating bodies Ha, Ha .. disposed horizontally via a plurality of columnar heating bodies Hc, Hc .. disposed vertically.SELECTED DRAWING: Figure 3
Patent JP-2023066811-A (JP)
Title: Method for producing genetically modified T cells
Inventor: YAMAGUCHI KANA
IPC: C12N5/0783
Filed: 2021-10-29
Abstract: To provide methods for easily producing highly purified genetically modified T cells without the risk of contamination that can isolate and activate genetically modified T cells with high efficiency.SOLUTION: Provided is a method for producing genetically modified T cells comprising: (1) a capture step of contacting a liquid sample containing genetically modified T cells with a genetically modified T cell capturing agent to capture the genetically modified T cells with the genetically modified T cell capturing agent, the genetically modified T cell capturing agent comprising a carrier and a genetically modified T cell recognition/activation substance immobilized on the carrier, and the genetically modified T cell recognition/activation substance being capable of specifically binding to the genetically modified T cells via a modified T cell surface protein and being capable of activating the genetically modified T cells; and (2) an activation step of incubating the genetically modified T cells captured in the capture step and activating them with the genetically modified T cell recognition/activation substance.SELECTED DRAWING: Figure 1
Patent JP-2022023195-A (JP)
Title: Identification of new polypeptide hormone for maintenance of optimal body weight and blood glucose
IPC: A61P3/10
Filed: 2021-10-29
Abstract: PROBLEM TO BE SOLVED: To provide methods and compositions for increasing or decreasing the weight (including, for example, by increasing or decreasing the adipose mass) in individuals in need thereof. 
     SOLUTION: Provided herein are a recombinant asprosin polypeptide having a specific structure, methods for providing an effective amount of the polypeptide to increase adipose mass in an individual with insufficient adipose mass, and methods for providing an antibody or inhibitor of asprosin to an individual with obesity or diabetes to reduce adipose mass. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023067325-A (JP)
Title: Control method for linear solenoid valve, control method for fuel cell system, and control device
Inventor: SUGANUMA HIROYUKI
IPC: H01M8/04746
Filed: 2021-11-01
Abstract: To provide a technique for reducing delay of a response to a control command in a linear solenoid valve which supplies an anode gas to a fuel cell.SOLUTION: The present invention relates to a control method for a linear solenoid valve. The control method includes: a first setting step of, in the case of a low output state where request output from a load is less than a first output threshold, setting an operation point determined by a current value to be electrified to the linear solenoid valve and an aperture of the linear solenoid valve on a first operation line representing an increase characteristic among hysteresis characteristics; a second setting step of, in the case of a high output state where the request output is equal to or more than a second output threshold, setting the operation point of the linear solenoid valve on a second operation line among the hysteresis characteristics; and an operation control step of controlling the linear solenoid valve using the set operation point. The second output threshold is equal to or greater than the first output threshold.SELECTED DRAWING: Figure 3
Patent JP-2022153250-A (JP)
Title: Resin current collector for lithium ion battery, lithium ion battery, and manufacturing method of resin current collector for lithium ion battery
Inventor: KITABA MOE
IPC: H01M4/66
Filed: 2021-11-02
Abstract: To provide a resin current collector for a lithium ion battery, which has sufficient electrical conductivity and whose electrical resistance value does not easily deteriorate (increase) even after charging and discharging are repeated.SOLUTION: A resin current collector for a lithium ion battery includes a resin composition containing a matrix resin and a conductive filler, and the conductive filler is an inorganic metal compound, and the conductive filler has a volume resistivity of 50 μΩcm to 1 Ωcm.SELECTED DRAWING: None
Patent JP-2023068475-A (JP)
Title: Display device
Inventor: ARAI NORIHIRO
IPC: G02F1/1335
Filed: 2021-11-02
Abstract: To provide a display device which allows for reducing power consumption while displaying content in color.SOLUTION: A display device provided herein comprises a pixel array 2A having multiple pixels. Each of the multiple pixels is constituted by two sub-pixels consisting of a first sub-pixel and a second sub-pixel. The first sub-pixel is capable of displaying a first color other than black and white. The second sub-pixel is capable of displaying a second color complementary to the first color.SELECTED DRAWING: Figure 4
Patent JP-2023069426-A (JP)
Title: Moving image generation system
Inventor: TOSHIMA MOTONORI
IPC: H04N23/60
Filed: 2021-11-05
Abstract: To process, according to the movement of the user, a moving image obtained by shooting a user.SOLUTION: A moving image generation system comprises: an imaging device which images a user to generate an imaged moving image; a storage unit which stores a plurality of material frames according to a frame rate of the imaged moving image and the maximum imaging time taken by the imaging device; and an image processing unit which generates a combined moving image by combining the material frame to an imaged moving image frame constituting the imaged moving image. The image processing unit extracts a first key frame starting combining of the material frame and a second key frame ending combining of the material frame from the plurality of imaged moving image frames constituting the shot moving image, and decides a material frame to be combined to the imaged moving image frame on the basis of the number of imaged moving image frames from the first key frame to the second key frame and the number of material frames stored in the storage unit.SELECTED DRAWING: Figure 1