baber/WOPTO huggingface dataset:
Patent JP-2022014799-A (JP)
Title: Device management system, method and program
Inventor: YAMAZAKI DAISUKE
IPC: G06Q30/06
Filed: 2020-07-07
Abstract: To improve the management of devices conforming to a contract.SOLUTION: The present invention comprises: management means for exercising management using data for managing a contract No., unit type, device ID and the number of printed sheets as a contract device; creation means for creating a task for acquiring the information needed for management as the contract device, in response to the fact that a new device conforming to the contract is detected; search means for searching for a device via a network; and acquisition means which, when a new device equivalent to the unit type managed as the contract device is detected, acquires the information needed for management as the contract device from the new device following the task in response to the detection. When exercising management, the management means updates, in response to detection of the new device, the device ID of the contract device and the data for managing the number of printed sheets using the information acquired from the new device.SELECTED DRAWING: Figure 1
Patent JP-2021047846-A (JP)
Title: Vehicle fault processing method, device and medium
Inventor: YU NING
IPC: G08G1/16
Filed: 2020-07-08
Abstract: To provide a vehicle fault processing method, device and medium relating to a field of an automatic operation technology.SOLUTION: The vehicle fault processing method includes: obtaining operating index data of a target vehicle and driving environment information of the target vehicle, the operating index data being used to determine an operating condition of the target vehicle; determining whether a fault occurs in the target vehicle based on the operating index data; and when a fault occurs in the target vehicle, controlling the target vehicle to place a warning sign at a preset position based on the driving environment information. The vehicle fault processing method can realize automatically placing a warning sign at a reasonable position when an autonomous vehicle fails during driving, thereby improving road safety.SELECTED DRAWING: Figure 1
Patent JP-2022018320-A (JP)
Title: Alkaline battery
Inventor: FUJINAMI DAISUKE
IPC: H01M50/463
Filed: 2020-07-15
Abstract: To provide an alkaline battery capable of preventing a short circuit between a negative electrode material and a positive electrode material.SOLUTION: A alkaline battery includes a cylindrical battery can, a cylindrical positive electrode material loaded in the battery can along its inner peripheral surface, and a cylindrical separator member arranged inside the positive electrode material. The alkaline battery further includes a cylindrical negative electrode material loaded inside the separator member, a gasket member that seals an opening of the battery can, and a partition plate arranged inside the separator member and partitioning between the negative electrode material and the opening of the separator member.SELECTED DRAWING: Figure 1
Patent JP-2021155221-A (JP)
Title: Wiring board discharge device
Inventor: XU KAI
IPC: B65G47/88
Filed: 2020-07-18
Abstract: To disclose a wiring board discharge device.SOLUTION: The wiring board discharge device includes a body, and a discharge groove formed on an upper surface of the body. A feeding mechanism is provided in the discharge groove. A misalignment space is provided below the discharge groove. The misalignment space is provided with a misalignment mechanism. An air drive mechanism is provided on a lower surface of the body. The air drive mechanism includes an air compressor fixed to the lower surface of the body. A first air drive block and a second air drive block are fixed to the lower surface of the body. The first air drive block is located to the left of the second air drive block and to the right of the air compressor. Two first position limiting grooves are vertically symmetrically formed on a right surface of the first air drive block.SELECTED DRAWING: Figure 1
Patent JP-2022020288-A (JP)
Title: antenna
Inventor: IKUMASA KOJI
IPC: H01Q9/42
Filed: 2020-07-20
Abstract: To provide a space-saving antenna having a structure capable of supplying a power to a radiation element.SOLUTION: An antenna comprises: radiation elements 108, 113, 117, and 120 sequentially arranged in a predetermined direction; and a power supply line. The power supply line includes branch points 104, 109, and 114 branched to first branch lines 105, 110, and 115 and second branch lines 106, 111, and 118. The first branch lines 105, 110, and 115 are connected to the radiation elements 108, 113, and 117, and the second branch lines 106 and 111 are connected to the branch points 109 and 114. The second branch line 118 is connected to the radiation element 120. Each of a rate of a signal power of the first branch lines 105, 110, and 115 and the second branch lines 106, 111, and 118 is 1:3, 1:2, and 1:1. Each length of the first branch lines 105, 110, and 115 and the second branch lines 106 and 111 is an almost 1/4 wavelength of an operation frequency, and the length of the second branch line 118 is an almost 2/4 wavelength.SELECTED DRAWING: Figure 2
Patent JP-2022021200-A (JP)
Title: Polymer dispersion type liquid crystal device, polymer dispersion type liquid crystal panel drive method and program
Inventor: MORI SHIGEYASU
IPC: E06B9/24
Filed: 2020-07-21
Abstract: To provide a polymer dispersion type liquid crystal device enabling stable driving at low power consumption.SOLUTION: A polymer dispersion type liquid crystal device comprises: a pair of transparent substrates; a pair of transparent electrodes provided between the pair of transparent substrates; a liquid crystal layer formed by filling a polymer dispersion type liquid crystal between the pair of transparent electrodes; and a drive circuit for making the liquid crystal layer in a non-scattering state or in a scattering state by applying a voltage between the pair of transparent electrodes. The drive circuit stops application of a DC voltage after passage of a prescribed time, after starting application of the DC voltage with a prescribed polarity between the pair of transparent electrodes.SELECTED DRAWING: Figure 8
Patent JP-2022029774-A (JP)
Title: Tea filter
Inventor: Shinohara masakatsu
IPC: A47J31/06
Filed: 2020-08-05
Abstract: To provide a tea filter that helps a bulge of tea laves further in tea extraction and that facilitates outflow, from a nonwoven fabric, of the extract in touch with the bulged tea leaves.SOLUTION: A tea filter of the present invention constitutes a bag body 10 having an opening between a pair of arcuate upper sides 12, by joining side parts 11 of a pair of nonwoven fabric sheets 10A, 10B and by making lower sides 13 of the nonwoven fabric sheets 10A, 10B continued or joined. Then, by hooking on an edge of a container 1 a pair of engaged members 20A, 20B of the pair of nonwoven fabric sheets 10A, 10B, one arcuate upper side 12 and the other arcuate upper side 12 are made recede, with the opening formed. Tea is extracted by putting tea leaves 2 from the opening into the bag body 10 and by pouring hot water on the inputted tea leaves 2. A fabric mesh of the nonwoven fabric sheets 10A, 10B is set in a lateral direction and, at the time of tea extraction, the fabric mesh spreads downward by the tea leaves 2 and the hot water, which is a characteristic of the filter.SELECTED DRAWING: Figure 1
Patent JP-2021037942-A (JP)
Title: Multicopter for detection of gas and gas detection method
Inventor: ANDO MAKOTO
IPC: B64D47/00
Filed: 2020-08-12
Abstract: To provide a multicopter for detection of a gas which enables gas leakage inspection in not only an area near the ground but also an entire space to be performed at a wide range quickly.SOLUTION: A multicopter for detection of a gas includes: an airframe body part; propellers disposed at the outer side of the airframe body part in a horizontal direction and each having a vertical rotation axis; and a gas sensor directly attached to the airframe body part. The gas sensor is installed at a center of the multicopter for detection of the gas when viewed in the horizontal direction and on an upper surface of the airframe body part.SELECTED DRAWING: Figure 1
Patent JP-2022034349-A (JP)
Title: Learning device, inference device, learning method, and inference method
Inventor: TAKADA NAOKI
IPC: B23K26/70
Filed: 2020-08-18
Abstract: To provide a learning device which can accurately diagnose an abnormality of a component included in a processing machine.SOLUTION: A learning device 30 includes: a data acquisition part 31 which acquires learning data including changes of input information 41 indicating a state of a component included in a processing machine and abnormality information 42 which is information of an abnormality occurring in the processing machine; and a model generation part 32 which uses the learning date acquired by the data acquisition part 31 to generate a learned model 43 for inferring information of the abnormality occurring in the processing machine from the changes of the input information 41.SELECTED DRAWING: Figure 6
Patent JP-2022039162-A (JP)
Title: System for guaranteeing authenticity of document
Inventor: MAEZAWA SHUHEI
IPC: G06F21/64
Filed: 2020-08-28
Abstract: To provide a system that simply and surely guarantees the authenticity of documents.SOLUTION: In a system including a server capable of communicating with an information terminal via a network, the server includes: means for creating a first document and a second document for gaining approval for the first document; means for asking an approver to approve the created first and second documents; storage means for registering the approved first and second documents; issuing means for issuing an identification image including document ID, which is identification information on the second document for the approved second document; stamping means for stamping the identification image in the vicinity of an approval stamp of the approved first document; transmission means for transmitting the first document stamped with the identification image to parties concerned; determination means for determining whether to disclose information on the approved first document when accessed from the information terminal via the identification image; and disclosure means for disclosing information on the approved second document to the information terminal.SELECTED DRAWING: Figure 3
Patent JP-2022040984-A (JP)
Title: Grinding apparatus
Inventor: GENOEN JIRO
IPC: B23Q17/20
Filed: 2020-08-31
Abstract: To measure the height of a holding surface and the height of an upper surface of a wafer in the vicinity of a processing region.SOLUTION: A grinding apparatus 1 comprises: grinding means 3 which grinds a wafer 17 held on a holding surface 200 of a chuck table 2 by using a grinding wheel 340; grinding feed means 4 which moves the grinding means 3 in a direction vertical to the holding surface 200; a first height gauge 61 which measures the height of the holding surface 200; a second height gauge 62 which measures the height of an upper surface 170 of the wafer 17 held on the holding surface 200; and a calculation unit 63 which calculates the difference between the measured heights as the thickness of the wafer 17. With the use of the grinding apparatus 1 in which the first height gauge 61 and the second height gauge 62 are disposed in the grinding means 3, the height of the holding surface 200 and the height of the upper surface 170 of the wafer 17 are measured in the vicinity of a processing region.SELECTED DRAWING: Figure 1
Patent JP-2022041578-A (JP)
Title: grill
Inventor: YANO KOJI
IPC: F24C3/02
Filed: 2020-09-01
Abstract: To provide a grill capable of preventing broth in a grill tray from scattering to the vicinity of a front open part of a grill case even when a grill door is opened and the grill tray is drown, and preventing a lot of high-temperature combustion exhaust air of an upper fire burner from being discharged from the front open part to the outside.SOLUTION: A grill 1 includes: a grill case 2 having a front open part 21, and disposed with upper and lower fire burners 31, 32; a grill door 4 capable of opening/closing the front open part 21; a grill tray 5 to place cooked materials on, stored from the front open part 21 into the grill case 2 so as to be freely put into and taken out; and an exhaust port 26 disposed in a rear area of the grill case 2. A scattering prevention wall 7 is disposed over the entire length of the lateral width of the grill tray in the rear part of the grill tray, and the scattering prevention wall 7 and the grill tray 5 are disposed so as to integrally move due to the opening/closing of the grill door. The top edge of the scattering prevention wall 7 is set so as to have a height which reaches a bottom edge vicinity of an upper part frame 21a of the front open part 21 in a front view of viewing from a grill door 4 side.SELECTED DRAWING: Figure 1
Patent JP-2022045731-A (JP)
Title: Information processing device, information processing system and information processing method
Inventor: SUMIYA YUKI
IPC: G06N20/00
Filed: 2020-09-09
Abstract: To provide an information processing device, an information processing system, and an information processing method that can efficiently construct a learning model.SOLUTION: An acquisition unit 1 acquires learning data showing a relation between an explanatory variable and an objective variable. In the learning data acquired by the acquisition unit 1, a hierarchical determination unit 3 determines a hierarchical relation of a plurality of items included in an objective variable. Based on the hierarchical relation determined by the hierarchical determination unit 3, an algorithm determination unit 4 determines a construction algorithm to be executed among a plurality of construction algorithms for constructing a learning model. A learning unit 5 constructs a first learning model by executing the construction algorithm determined by the algorithm determination unit 4.SELECTED DRAWING: Figure 2
Patent JP-2022047592-A (JP)
Title: Composition for oral cavity
Inventor: TAKASHITA NORIHIRO
IPC: A61K8/37
Filed: 2020-09-14
Abstract: To provide a composition for an oral cavity with inhibited bitterness of a potassium salt, capable of imparting good feeling of use even when a large amount of the potassium salt is blended therein.SOLUTION: The composition for an oral cavity contains (A) a potassium salt and (B) a fatty acid glyceride, and a content of the component (A) is 0.3-4 mass% in terms of potassium ions. The component (A) preferably includes at least a potassium salt selected from a group consisting of potassium nitrate, potassium chloride, potassium citrate, potassium oxalate, potassium sorbate, and dipotassium glycyrrhizinate. The component (B) preferably includes at least a fatty acid glyceride having 8-10 carbon atoms.SELECTED DRAWING: None
Patent JP-2021019587-A (JP)
Title: Method for diagnosing gynecologic neoplasm
Inventor: LAI HUNG-CHENG
IPC: G01N33/50
Filed: 2020-09-15
Abstract: To provide a method for assessing the presence of endometrial cancer (EC).SOLUTION: A method for assessing whether the subject has an endometrial carcinoma, comprising the steps of (a) determining the methylation state of at least one target gene in a sample from the subject, in which the at least one target gene comprises THY1, (b) determining whether the at least one target gene is hypermethylated, and (c) assessing whether the subject has the endometrial carcinoma based on the result of the step (b), in which the hypermethylation of the at least one target gene indicates that the subject has the endometrial carcinoma.SELECTED DRAWING: Figure 1
Patent JP-2022054871-A (JP)
Title: Foamer pump
Inventor: KASE MAI
IPC: B65D47/34
Filed: 2020-09-28
Abstract: To provide a foamer pump that allows even an infant to discharge the content thereof, for example, when the infant and his/her parent use the same foamer pump.SOLUTION: A foamer pump 12 includes: a pump 15; a push-down head 17; and an attachment cap 16. The pump 15 includes: a liquid cylinder 22; an air cylinder 21; and a gas-liquid mixing chamber S2. Between the push-down head 17 and a stem 14, there is a storage space S3 that communicates with the gas-liquid mixing chamber S2 and expands and shrinks according to the vertical movement of the push-down head 17 against the stem 14. There is a changeover part that switches the communication and blockage between the storage space S3 and the outside of a nozzle hole 144a through a connection channel S4 that connects the storage space S3 and the nozzle hole 144a.SELECTED DRAWING: Figure 1
Patent JP-2022056502-A (JP)
Title: Superconducting current lead and superconducting magnet device
Inventor: OTANI YASUMI
IPC: H01L39/02
Filed: 2020-09-30
Abstract: To achieve a reduction in amount of heat intrusion into a superconducting coil.SOLUTION: There is provided a high temperature superconducting current lead 21 which is used for energizing a superconducting coil in a vacuum vessel from an external power source and which is also cooled by a conduction cooling method with a cryogenic refrigerator. In the high temperature superconducting current lead, a current lead unit 25 is configured by connecting electrodes 24 to a metal protective layer on both ends of a high temperature superconducting wire 23, respectively, the high temperature superconducting wire comprising the metal protective layer formed on a superconducting layer, and a plurality of the current lead units 25 are configured to be arranged inside a common insulation reinforcement case 26 in an electrically insulated state.SELECTED DRAWING: Figure 3
Patent JP-2022059377-A (JP)
Title: Herbicidal aqueous suspension formulation
Inventor: OKUTSU HIROTAKA
IPC: A01P13/00
Filed: 2020-10-01
Abstract: To provide a herbicidal aqueous suspension formulation which is excellent in diffusivity of a herbicidal activity component into a paddy field when being used to a paddy field under flooding even after long term storage, capable of reducing a possibility of adhesion chemical injury to paddy field rice since the aqueous suspension formulation is hardly adhered to the paddy field rice, and reducing the adhesion chemical injury derived from the herbicidal activity component or the like even the aqueous suspension formulation is adhered to rice bodies.MEANS: There is provided a herbicidal aqueous suspension formulation for direct dispersion to a paddy field under flooding, the herbicidal aqueous suspension formulation being formed of a herbicidal activity component, butanediol modified polyvinyl alcohol, a surfactant and water.SELECTED DRAWING: Figure 1
Patent JP-2022061630-A (JP)
Title: Adhesive set, film, bonded body, and method for separating adherend
Inventor: WADA MASAYUKI
IPC: C09J201/06
Filed: 2020-10-07
Abstract: To provide an adhesive set capable of giving a cured product of an adhesive composition exhibiting photomelting properties and capable of preparing an adhesive composition exhibiting high adhesive force.SOLUTION: The adhesive set is provided which comprises: a main agent containing a compound having two or more isocyanate groups; and a curing agent containing a compound having two or more hydroxyl groups. At least one of the compound having two or more isocyanate groups and the compound having two or more hydroxyl groups has a disulfide bond in the molecule. At least one of the main agent and the curing agent further contains a zirconium-based curing catalyst. At least one of the main agent and the curing agent further contains a photoradical generator.SELECTED DRAWING: None
Patent JP-2022061631-A (JP)
Title: Ultrasonic bonding device, control device and control method
Inventor: AIZAWA TAKAHIRO
IPC: B23K20/10
Filed: 2020-10-07
Abstract: To provide an ultrasonic bonding device, a control device and a control method which can suppress deterioration in bond strength of a joined member in bonding by ultrasonic bonding.SOLUTION: An ultrasonic bonding device includes a stage, a bonding tool, a sensor and a control device. The stage enables arrangement of a joined member on the upper side in a height direction. The bonding tool is arranged on the upper side in the height direction relative to the joined member, presses the joined member to the lower side in the height direction by a pressurization force and is driven in a state of transmitting ultrasonic vibration vibrated in a direction crossing the height direction to the joined member, and thereby joins the joined member. The sensor detects vibration in the height direction in the joined member vibrated by the ultrasonic vibration. The control device changes a control parameter relating to driving of the bonding tool based on information on the vibration in the height direction detected by the sensor.SELECTED DRAWING: Figure 1
Patent JP-2021129977-A (JP)
Title: Degree of lively face estimation method, degree of lively face estimation device, and degree of lively face estimation program
Inventor: TADA AKIHIRO
IPC: A45D44/00
Filed: 2020-10-09
Abstract: To provide a device and program for estimating the degree of a lively face of a subject from face image data of the subject with high accuracy and good reproductivity.SOLUTION: A degree of lively face estimation program includes estimating, on the basis of the correlation between the intensity of a space frequency obtained from face image data and the degree of a lively face, the degree of the lively face of a subject from the face image data of the subject.SELECTED DRAWING: Figure 16
Patent JP-2022063074-A (JP)
Title: Etching method, manufacturing method for semiconductor chip, and manufacturing method for product
Inventor: TAJIMA NAOYUKI
IPC: H01L21/308
Filed: 2020-10-09
Abstract: To prevent a part remaining after etching from becoming porous.SOLUTION: An etching method according to an embodiment includes forming an uneven structure including a convex part 4 with an inverted-tapered cross-sectional shape on a surface of a semiconductor substrate 1, forming a catalyst layer 7 containing noble metal on an upper surface of the convex part 4 on the surface, and etching the semiconductor substrate 1 under the catalyst operation of the noble metal by supplying an etchant 8 to the catalyst layer 7.SELECTED DRAWING: Figure 6
Patent JP-2022068456-A (JP)
Title: Radiographic apparatus, radiography method and program
Inventor: UEHARA KEIKO
IPC: A61B6/00
Filed: 2020-10-22
Abstract: To provide safety property related to setting of a radiographic apparatus.SOLUTION: There is provided a radiographic apparatus for using a radiation detector for imaging a radiation image, the radiographic apparatus comprises: output means for outputting an operation log related to control of an imaging control part which performs control of the imaging; analysis means for analyzing a pattern of the operation log; and setting change means for changing setting of the imaging control part, on the basis of a result of pattern analysis of the operation log by the analysis means, an operation log pattern definition defining a criterion on the pattern of the operation log, and a risk level of the operation log.SELECTED DRAWING: Figure 1