baber/WOPTO huggingface dataset:
Patent JP-2022052737-A (JP)
Title: Flag support structure and flag support
Inventor: KURONO SATOSHI
IPC: G09F17/00
Filed: 2021-09-16
Abstract: To provide a flag support structure capable of improving wind pressure resistance and aesthetics while reducing transportation costs.SOLUTION: A flag support structure (1) includes: a pair of posts (11, 12) extending in the vertical direction; a first crosspiece member (30A) that extends across the pair of posts in the horizontal direction and both ends of which are attached to the pair of posts; a second crosspiece member (30B) that extends across the pair of posts in the horizontal direction below the first crosspiece member and both ends of which are attached to the pair of posts; and a flag (2) that is arranged in an area enclosed by the pair of posts, the first crosspiece member, and the second crosspiece member, and the upper side and the lower side of which are supported by the first crosspiece member and the second crosspiece member respectively. At least one of the first crosspiece member and the second crosspiece member is attached movably in the vertical direction with respect to the posts so that the flag is in a pulled state.SELECTED DRAWING: Figure 1
Patent JP-2022008571-A (JP)
Title: Super pixel method for convolutional neural network
IPC: G06N3/02
Filed: 2021-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method, a system, and a computer storage medium for efficiently performing calculations on convolutional neural network layers. 
     SOLUTION: One of methods comprises converting a X×Y×Z input tensor to a X'×Y'×Z' input tensor. X' is less than or equal to X, Y' is less than or equal to Y, and Z' is greater than or equal to Z, and a modified weight matrix is obtained. The modified weight matrix acts on the X'×Y'×Z' input tensor so that a U'×V'×W' output tensor is generated, where the U'×V'×W' output tensor includes a converted U×V×W output tensor. U' is less than or equal to U, V' is less than or equal to V, and W' is greater than or equal to W and the X'×Y'×Z' input tensor is processed using the modified weight matrix so that the U'×V'×W output tensor is generated. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023048014-A (JP)
Title: Display device, control method for display device, and program
Inventor: TAKEHARA YUYA
IPC: G06T19/00
Filed: 2021-09-27
Abstract: To enable natural movements of a user in a virtual space.SOLUTION: A display device comprises: a real object information acquisition section that acquires information on a position of a real object, which is an object in a real space where a user is actually present, in the real space, and information on a positional relation between the real object and the user in the real space; a virtual object information acquisition section that acquires information on a position of a virtual object, which is an object in a virtual space, in the virtual space; and a user position acquisition section that aligns the positions and poses of the real object and the virtual object and calculates a positional relation in the virtual space between the virtual object and the user in the virtual space on the basis of the information on the positional relation in the real space, to acquire user position information indicating the position of the user in the virtual space on the basis of the positional relation in the virtual space.SELECTED DRAWING: Figure 7
Patent JP-2023048704-A (JP)
Title: Optical fiber cutting device, movable member, base, and optical fiber cutting method
Inventor: FUTAMI HIDENOBU
IPC: G02B6/25
Filed: 2021-09-28
Abstract: To obtain an improved novel optical fiber cutting device, a movable member, a base, and an optical fiber cutting method.SOLUTION: An optical fiber cutting device 100 comprises: a base 10 for supporting an optical fiber 2 in the state of, for example, being extended in a first direction; and a movable member 20 that includes a blade 40 which is supported to the base 10 so as to be movable in a second direction that intersects the first direction to the optical fiber 2 supported to the base 10 and which cuts into a region on the outer circumference of the optical fiber 2 that is separate from the axis of the optical fiber 2 in a third direction that intersects the first and second directions and a pressure unit 30b for applying a pressing force having a force component in the third direction to the optical fiber 2 and located by being displaced from the blade 40 in a direction opposite the second direction. The movable member 20 can be pivotably supported to the base 10.SELECTED DRAWING: Figure 9
Patent JP-2023048876-A (JP)
Title: Discharge lamp and method of manufacturing electrode for discharge lamp
Inventor: UCHIYAMA MITSUHIRO
IPC: H01J61/073
Filed: 2021-09-28
Abstract: To improve heat resistance and durability of an electrode surface while enhancing heat radiation property in a discharge lamp.SOLUTION: On an electrode 30 of a discharge lamp 10, a coating layer 44 is formed on a heat radiation structure 40 configured by grooves 42. The coating layer 44 is irradiated with laser to form a mixed layer 43 where an electrode material and a coating component are mixed.SELECTED DRAWING: Figure 2
Patent JP-2023049364-A (JP)
Title: Remote management system, management server, and management method of water heater
Inventor: HASHIZUME JIRO
IPC: G06F3/0481
Filed: 2021-09-29
Abstract: To realize a user guidance function for promoting economical operation.SOLUTION: A management server 150 has a function of periodically collecting use result data of a water heater 100, and proposing a change in setting contents related to hot water supply control of the water heater 100 for at least one of energy-saving operation and water-saving operation on the basis of analysis of the collected use result data. A change input screen for activating the change in the setting contents proposed by the management server 150 is displayed on a portable terminal device 30 associated with the water heater 100. When user operation for approving the change in the setting contents proposed by the management server 150 is performed with respect to the change input screen, the change in the setting contents proposed by the management server 150 is performed in the water heater 100.SELECTED DRAWING: Figure 1
Patent JP-2023050768-A (JP)
Title: Bacteria immobilization method and apparatus, and wastewater treatment method and apparatus
Inventor: ISAKA KAZUICHI
IPC: C02F3/34
Filed: 2021-09-30
Abstract: To provide a method for immobilizing bacteria capable of efficiently immobilizing bacteria on carriers in a short period of time, and furthermore, by using the bacteria for wastewater treatment, capable of exhibiting excellent wastewater treatment capability in a short period of time.SOLUTION: A method for immobilizing bacteria includes: performing biological treatment of organic wastewater in a biological reaction tank using the bacteria and allowing some or all of treated water thereof to flow into an immobilization tank; and immobilizing the bacteria contained in the treated water on a carrier in the immobilization tank at a pH of 6.5 to 8.5.SELECTED DRAWING: Figure 1
Patent JP-2023051530-A (JP)
Title: Saddle-riding type vehicle
Inventor: MINE KEIGO
IPC: B62J31/00
Filed: 2021-09-30
Abstract: To provide a saddle-riding type vehicle which inhibits expanding in a vehicle width direction.SOLUTION: A saddle-riding type vehicle has side cowls (33) which cover the vehicle body sides. Each side cowl (33) has: an inner cowl (50); and an outer cowl (40) which covers the outer side of the inner cowl (50). The inner cowl (50) has an opening (51). A reserve tank (70) is disposed at the opening (51).SELECTED DRAWING: Figure 2
Patent JP-2023055391-A (JP)
Title: hydraulic motor
Inventor: MIKI MASAYUKI
IPC: F03C1/247
Filed: 2021-10-06
Abstract: To provide a hydraulic motor that can reduce friction of movable parts while adopting water as hydraulic fluid.SOLUTION: A hydraulic motor adopts water as hydraulic fluid, and comprises a shaft and a rotor. The shaft comprises a first flow passage and a second flow passage. The rotor is rotatably supported by the shaft via a rotation bearing, and is rotated relatively with respect to the shaft by a fluid pressure of the hydraulic fluid. The rotation bearing is made of a porous material, and is fixed to the rotor. The hydraulic fluid is supplied to the rotation bearing by one of the first flow passage and the second flow passage, and the hydraulic fluid is discharged from the rotation bearing by the other. The rotor comprises a plurality of cylinders, and pistons housed in the cylinders, and is rotatably supported by an eccentric shaft. The rotor is housed in a case rotatably supported by a non-eccentric shaft. Bottom parts of the pistons comprise sliding bearings made of a porous material. The sliding bearings press pressure plates provided on an inner wall of the case.SELECTED DRAWING: Figure 1
Patent JP-2022017285-A (JP)
Title: Manganese-based chelate conjugates for molecular mr imaging
IPC: A61K49/10
Filed: 2021-10-08
Abstract: PROBLEM TO BE SOLVED: To provide manganese chelate complexes of ligands that can be used as contrast agents for magnetic resonance imaging. 
     SOLUTION: The present invention discloses a compound represented by formula (XVIII) or a pharmaceutically acceptable salt thereof, where R 1  is C 2-6  alkylene, C 3-10  cycloalkylene, C 6-10  arylene or the like; R 2 , R 3 , R 4  and R 5  each denote a specific substituent; DG is a heterocycle-based donor group such as a pyridine group; M is a metal ion such as Mn(II), Mn(III). 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023057765-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-10-12
Abstract: To provide a game machine allowing a player to recognize execution of a movable body performance while preventing disturbance of an operation confirmation of a movable body by performance operation.SOLUTION: When a movable body performance is executed in a variable display started during a predetermined period when conformation movable control is underway on power-on not accompanying initialization, display of an effect display and output of a movable body performance sound are performed while performance movable control is restricted in execution of the movable body performance during the predetermined period, and the performance movable control and display of the effect display and then output of a movable performance sound are performed when the movable body performance is executed after a predetermined period.SELECTED DRAWING: Figure 66
Patent JP-2023062641-A (JP)
Title: Hanging compass needle using ball bearing swivel
Inventor: OURAJI KENJI
IPC: G01C17/06
Filed: 2021-10-21
Abstract: To provide a hanging compass needle which can be widely used as an oriented object by stabilizing the orientation on a practical level.SOLUTION: Hanging a magnetic body by using a ball bearing swivel makes it possible to form an oriented object that can smoothly be oriented. The magnetic body is attached to or is buried in an object in a free shape so that a hanging compass needle in various different shapes can be formed. Therefore, the hanging compass needle is not only an existing tool to show a pole but also functions as a decoration or a toy.SELECTED DRAWING: Figure 1
Patent JP-2023066159-A (JP)
Title: Online system, program, and storage medium
Inventor: UMEFUNE EZEN
IPC: G06Q50/10
Filed: 2021-10-28
Abstract: To provide an online system capable of preventing a conflict from occurring in a contract.SOLUTION: Terminals 3A and 3B can communicate with each other while browsing the same contract document and approval-requiring items. These terminals generate approval information indicating approval of a contractor about each approval-requiring item on the basis of the contractor's operation, and transmit the approval information and communication history information to a server 2. The server 2 associates the approval information and the communication history information with the contract document information, and stores the information so as to enable browsing by the terminals 3A and 3B.SELECTED DRAWING: Figure 1
Patent JP-2022016487-A (JP)
Title: Image inspection device, program, image inspection method and image inspection system
IPC: G03G21/00
Filed: 2021-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an image inspection device which can especially notify of the contents of abnormality at the occurrence of abnormality of a printed matter as information managed as evidence related to creation of the printed matter. 
     SOLUTION: An image inspection device 3 comprises: a read image analysis unit 604 which performs analysis for detecting abnormality of a read image 603a generated by reading a sheet Sh on which an image is formed by an image formation device 2; and a control unit 60 which displays on an operation display unit 13 a reception unit for receiving an instruction for displaying on the operation display unit 13 an abnormality image confirmation screen that displays only the read image 603a in which abnormality is detected out of the read image 603a in which the abnormality is not detected and the read image 603a in which the abnormality is detected. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022076479-A (JP)
Title: System, method, and device for high-speed input/output margin test
Inventor: SAM J STRICKLING
IPC: G01R31/28
Filed: 2021-11-09
Abstract: To determine a case in which electric characteristics are changed to the extent that they affect operation by screening a large number of prototypes and production components.SOLUTION: A margin tester 102 is at a lower cost, easier to use, and faster than a conventional BERT and oscilloscope, and can be operated for a full multi-lane I/O link in a standard operation state accompanying complete loading and crosstalk. The margin tester 102 evaluates an electric margin of a receiver in a multi-lane high-speed I/O link that can be normally used by using a device 104 to be tested simultaneously in one direction or in both directions. In a form for a specific technique, an embodiment of the margin tester 102 may be realized as an add-in card margin tester for testing a mother board slot of a mother board to be tested, or may be realized as a mother board having a slot for testing an add-in card.SELECTED DRAWING: Figure 1
Patent JP-2023059195-A (JP)
Title: Nozzle jetting pressure turning force increase device capable of making output fan and compression fan identical
Inventor: KONDO TAKESHI
IPC: F04D29/46
Filed: 2021-10-14
Abstract: To make an output fan and a compression fan of a turning force increase device identical.SOLUTION: In a blower fan, one or more doughnut-shaped side surface plates are provided at 5 mm to 50 mm intervals, a fan shape is made to be a straight panel whose cross section is of a shape of ginkgo leaf and which has an outer diameter the same as an outer periphery of the doughnut-shaped side surface plate, and a rotary axis and the doughnut-shaped side surface plate are connected with three or more straight plates. An exhaust port of a scroll ranges from a lower panel to an end position of a second fan adjacent when one of ends of a centrifugal straight plate fan is lowermost, and has a middle part shape facing the lower panel with a gap of 1 mm or less just for the similar length to a width of the centrifugal straight plate fan facing the exhaust port. Before scroll wind pressure hits the fan again, a crescent type panel having a first and a third widths of the end of the centrifugal straight plate fan can be slid and moved maximally to an exhaust port area and minimally to an air outlet area where nozzle jetting to the fan part of a runner.SELECTED DRAWING: Figure 1
Patent JP-2023077478-A (JP)
Title: Shoe purchase recommendation device
Inventor: SHIINA Ippei
IPC: G06Q30/0601
Filed: 2021-11-25
Abstract: To obtain a shoe purchase recommendation device that allows a user to use information on the foot size of another person to determine whether to purchase shoes.SOLUTION: A shoe purchase recommendation device 10A comprises: a user data storage unit 11 that stores user data 111; a foot size change prediction unit 12 that calculates a change predicted value of the foot size of a user on the basis of the user data 111; a product information storage unit 13 that stores production information 131; a purchase recommendation processing unit 14 that determines a recommended purchase date and a recommended purchase product for shoes on the basis of the change predicted value and the product information 131; and a screen display processing unit 16 that performs processing of displaying, on a display 21, a foot size change diagram based on foot size measured values 111B or the change predicted values from a past time point to the present and the change predicted values from the present to a future time point, and a comparison value diagram indicating comparison values 151 of foot sizes from the past time point to the future time point.SELECTED DRAWING: Figure 1
Patent JP-2023082400-A (JP)
Title: Prediction system for valve thickness reduction and prediction method for valve thickness reduction
Inventor: YASHIKI TATSURO
IPC: G01M13/003
Filed: 2021-12-02
Abstract: To predict local thickness reduction inside a valve for appropriately maintaining the valve.SOLUTION: A prediction system for valve thickness reduction comprises: a measured value storage unit 101 storing at least one measurement data obtained by measurement performed by a fluid state sensor installed either on an upstream side or on a downstream side of the valve; a flow volume characteristic storage unit 102 storing a valve flow volume computational expression calculating a flow volume of the fluid passing inside the valve; an inlet/outlet flow condition estimation unit 103 which estimates and outputs a valve inlet/outlet flow condition with respect to at least one valve opening position; an inlet/outlet flow condition storage unit 104 storing the valve inlet/outlet flow condition; a thickness reduction speed database storage unit 105 which stores a thickness reduction speed distribution for each small area on an inner wall surface of the valve with respect to the valve inlet/outlet flow condition; a thickness reduction amount evaluation unit 106 which calculates and outputs an accumulative thickness reduction quantity distribution for each small area with respect to the valve opening position; and a thickness reduction quantity storage unit 107 storing an accumulative thickness reduction quantity distribution for each small area with respect to the valve opening position.SELECTED DRAWING: Figure 1
Patent JP-2023083121-A (JP)
Title: Resin composition, and coverlay film, adhesive sheet, metallic foil with resin, metal-clad laminated plate or printed wiring board using the same
Inventor: OKABE SHUNYA
IPC: C09J123/10
Filed: 2021-12-03
Abstract: To provide a coverlay and an adhesive sheet which are excellent in resin flow characteristics in secondary processing, and a circuit board using the same.SOLUTION: A resin composition is used in an adhesive layer of a laminated substrate, wherein when a laminate is formed by sandwiching a sheet-shaped completely-cured material with a thickness of 25 μm with a polyimide film with a thickness of 125 μm having the same sheet shape from both surfaces, the laminate is punched and a disk-shaped test sample is prepared, the test sample is subjected to hot press from a thickness direction under the conditions of 160°C, 2 MPa and 30 minutes, an average value of maximum lengths (specifically, secondary resin flow amount) of a resin flowing out to the outside from the outer periphery of the test sample is less than 0.15 mm.SELECTED DRAWING: None
Patent JP-2022031857-A (JP)
Title: Implant insertion system
IPC: A61F2/90
Filed: 2021-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a device for introducing an implant into blood vessels or hollow organs of a human or animal body, comprising an implant, an insertion wire and a release tube. 
     SOLUTION: An implant is deformable to expand once an external constraint disappears at an implantation site to adapt to the diameter of a blood vessel or hollow organ. A holding element 2 is arranged on an insertion wire 14. The holding element 2 has grooves 3 extending along the circumference and forming tracks in the form of curved lines. The implant has, at a proximal end, holding wires (5) fitted into the grooves 3. The release tube 13 covers and fit the holding element 2 and the holding wires 5 fitted into the grooves 3, so that the holding wires 5 are held in the grooves 3 by frictional locking and so that release of the implant occurs by pulling back the release tube 13 in the proximal direction. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022031863-A (JP)
Title: Word slot recognition method, device and electronic apparatus
Inventor: CHEN LEI
IPC: G06F40/247
Filed: 2021-12-06
Abstract: To provide a word slot recognition method, a device, an electronic apparatus and a storage medium.SOLUTION: A word slot recognition method includes: in response to an acquired input sentence, determining first words included in the input sentence and a part of speech corresponding to each first word (S101); acquiring a candidate word slot segment included in the input sentence in combination of the first words in the input sentence on the basis of the part of speech corresponding to each first word (S102); querying a preset word slot library to determine a matching degree between the first word in the candidate word slot segment and a second word in reference word slots of the word slot library (S103); and on the basis of the matching degree between the first word in the candidate word slot segment and the second word in the reference word slots, determining a target word slot included in the candidate word slot segment, and a word slot name of the target word slot (S104).SELECTED DRAWING: Figure 1
Patent JP-2023084478-A (JP)
Title: Method for evaluating and/or selecting agent for suppressing odor caused by aldehyde
Inventor: YOSHIKAWA KEIICHI
IPC: G01N33/64
Filed: 2021-12-07
Abstract: To discover a substance capable of selectively suppressing odors caused by an aldehyde.SOLUTION: A method for evaluating and/or selecting an agent for suppressing odors caused by an aldehyde includes measuring the response of at least one odorant receptor polypeptide selected from the group consisting of test substance-added OR2L13, OR2T27, OR2AE1, OR4C15, OR6B3, OR12D3, OR6B1, OR10P1, OR11H1, OR2L8, OR2L2, OR2H1, OR13A1, OR1Q1, OR2L3, OR6A2, OR2W3, OR10H2, OR2G3, OR2D2, OR2C3, OR2T7, and OR13G1 and polypeptides having equivalent functions to them.SELECTED DRAWING: None
Patent JP-2023085705-A (JP)
Title: Electrical equipment cabinet
Inventor: TAKADA HIROSHI
IPC: H02B1/56
Filed: 2021-12-09
Abstract: To provide an electrical equipment cabinet capable of contributing to improvement in cooling efficiency of a parallel panel.SOLUTION: A row of boards A in which boards 1 and 2 are arranged in a horizontal direction, comprises a board partition portion 3 that is interposed between and partitions the boards 1 and 2, and a space portion partition wall 16 that partitions the internal space 10 of the board 1 into an upper space portion 10a and a lower space portion 10b. On the lower space portion 10b side of the board partition wall 3, an inter-board lower-stage communication port 31 for communicating between the lower space portion 10b and the internal space 20 of the board 2 is provided, and the space portion partition wall 16 is provided with an upper and lower communication port 16a for communicating between the upper space portion 10a and the lower space portion 10b. In the board 1, a transformer 4 is accommodated in the internal space 10 in a posture inserted through the upper and lower communication ports 16a.SELECTED DRAWING: Figure 2