baber/WOPTO huggingface dataset:
Patent JP-2020041837-A (JP)
Title: Hydrogen embrittlement characteristic evaluation method
Inventor: KOBAYASHI KENJI
IPC: G01N17/02
Filed: 2018-09-07
Abstract: To provide a method capable of quantitatively evaluating the influence of a plastic strain amount affecting a hydrogen embrittlement characteristic of a steel material.SOLUTION: A hydrogen embrittlement characteristic evaluation method is a method of evaluating the hydrogen embrittlement characteristic of a steel material to which a plastic strain is applied. This method includes: (a) a process of applying a cold or warm compression work or rolling to a test material that is made of the same steel as the steel material before the plastic strain is applied; (b) a process of introducing hydrogen to the test material having undergone the compression work or rolling; and (c) a process of evaluating the hydrogen embrittlement characteristic of the steel material on the basis of the evaluation result of the hydrogen embrittlement characteristic using the test material to which hydrogen has been introduced.SELECTED DRAWING: None
Patent JP-2018199997-A (JP)
Title: Fixing structure and fixing structure construction method
Inventor: KOKUBO TAKAHIRO
IPC: E04F19/00
Filed: 2018-09-07
Abstract: To provide a fixing structure which enables: a fixed material to be easily fixed to a steel structure column having a vertical groove in a manner that looks well; and a construction material to be easily installed.SOLUTION: A fixing structure 1 enables a fixed material 4 to be fixed to an exposed steel structure column 3 having a vertically long groove 2. The vertical groove 2 is configured to have: a width W1 at a groove entrance shorter than the width W2 at a groove inner section; and an elastic material 8 inserted in the groove inner section. The fixed material 4 has a plate-like shape and compresses the elastic material 8 with a side edge section thereof inserted into the vertical groove 2.SELECTED DRAWING: Figure 4
Patent JP-2020041911-A (JP)
Title: Weighing device
Inventor: TAKAHASHI MASAJI
IPC: G01G19/44
Filed: 2018-09-11
Abstract: To provide a weighing device capable of suppressing communication failure more than before when a load signal of a load detector is transmitted to an indicator by radio.SOLUTION: A barrier-free scale 100 as a weighing device includes: a metal housing 10; and a radio communication substrate which is stored in the housing 10, and which transmits a load signal of a load measurement part 30C to an indicator outside the housing 10 by radio. A facing region 30D of the housing 10, which faces the radio communication substrate, is constituted in a manner to transmit a radio wave used for radio communication of the load signal.SELECTED DRAWING: Figure 1
Patent JP-2020039697-A (JP)
Title: Suction port body of vacuum cleaner and vacuum cleaner comprising the same
Inventor: HIROTA MITSUHISA
IPC: A47L9/04
Filed: 2018-09-12
Abstract: To provide a suction port body of a vacuum cleaner allowing for improvement of the usability thereof on a surface to be cleaned.SOLUTION: A suction port body 1 comprises: a suction port main body 10; and an attachment nozzle 20 which is detachably attached to a bottom of the suction port main body 10, the suction port main body 10 comprises: a motor 11b; and a first rotary member 11a. The attachment nozzle 20 comprises a second rotary member 22 which rotates by receiving rotary force from the motor 11b, therefore, the suction port body can be switched between a use state in high speed rotary for sucking and removing dust on a surface to be cleaned and a use state in high torque for sucking and removing dust on the surface to be cleaned by the suction port main body 10 from which the attachment nozzle 20 is detached, therefore cleaning can be performed according to a kind of a surface to be cleaned.SELECTED DRAWING: Figure 3
Patent JP-2020042673-A (JP)
Title: Verification device
Inventor: SHIBASAKI YASUHIRO
IPC: G06N20/00
Filed: 2018-09-12
Abstract: To provide a verification device that performs verification related to learning of a machine learning device used at a manufacturing site such as a factory.SOLUTION: A verification device 1 of the present invention includes: a learning unit 310 that generates a learning model by learning based on learning data stored in a learning data storage unit 200; an inference unit 320 that performs inference using the learning model on the basis of the learning data stored in the learning data storage unit 200; an analysis unit 120 that analyzes the learning data stored in the learning data storage unit 200 using a result of the inference performed by the inference unit 320 according to an analysis method for analyzing the learning data stored in the learning data storage unit 200 and analysis specifications defining criteria in the analysis; and a processing unit 130 that processes the learning data stored in the learning data storage unit 200 according to a result of the analysis performed by the analysis unit 120.SELECTED DRAWING: Figure 2
Patent JP-2020042217-A (JP)
Title: Composition, composition for forming metal- or semimetal-containing film, metal- or semimetal-containing film and production method of the same, and pattern forming method
Inventor: SHIMOKAWA TSUTOMU
IPC: G03F7/039
Filed: 2018-09-12
Abstract: To provide a composition excellent in storage stability, suppressing property for changes in a coating film thickness, and suppressing property for changes in resist sensitivity, a composition for forming a metal- or semimetal-containing film, a metal- or semimetal-containing film and a production method of the film, and a pattern forming method.SOLUTION: The composition of the present invention comprises a first compound containing at least one atom selected from metal atoms and semimetal atoms, and a second compound having a ketonic carbonyl group and an oxy organic group, in which the metal atoms belong to Group 2 to Group 17 of the periodic table. The second compound is preferably represented by formula (1). In formula (1), R, R, Rand Reach independently represent a hydrogen atom or a monovalent organic group having 1 to 20 carbon atoms; and Rand Reach independently represent a monovalent organic group having 1 to 20 carbon atoms. In formula (1), Rand Rare preferably alkyl groups having 1 to 6 carbon atoms.SELECTED DRAWING: None
Patent JP-2020045780-A (JP)
Title: Internal combustion engine exhaust purification device
Inventor: SUZUKI YUKI
IPC: F01N3/36
Filed: 2018-09-14
Abstract: To provide an exhaust purification device which uses a collision surface where an additive injected through an adding valve collides and prevents the additive from sweeping down.SOLUTION: When determining that addition of an additive is required, an exhaust purification device calculates a required additive amount Qr (Step S12), then, a retaining amount Mf(n) of a liquid film D (Step S14) followed by an available additive amount Qm (Step S16). Then, the exhaust purification device determines whether or not the required additive amount Qr is less than the available additive amount Qm (Step S18). When the determination result in Step S18 is positive, the exhaust purification device performs the addition of the additive (Step S20). When the determination result in Step S18 is negative, the exhaust purification device stands by for a certain period and returns to Step S14 (Step S22).SELECTED DRAWING: Figure 5
Patent JP-2018196804-A (JP)
Title: Game machine
Inventor: OKADA ATSUSHI
IPC: A63F7/02
Filed: 2018-09-20
Abstract: To provide a game machine capable of coping with an operational abnormality of a movable body.SOLUTION: A game machine is configured so as to drive driving motors M1-M6 provided in correspondence with movable bodies 111-116 movable to an original position and a movable position based on a predetermined driving condition, and is configured so as to determine whether or not an operational abnormality has occurred to the movable bodies 111-116. In a state in which there is no operational abnormality, the movable bodies 111-116 are caused to be operated based on a predetermined movable performance pattern, and a light emitting body is caused to emit light. When an operational abnormality of the movable bodies 111-116 is determined, outputting of a driving signal to the driving motors M1-M6 corresponding to the movable bodies 111-116 in which the operational abnormality has occurred is stopped until a predetermined cancellation condition is established, and light is caused to be emitted in a light emitting mode determined in the movable performance pattern.SELECTED DRAWING: Figure 14
Patent JP-2020045713-A (JP)
Title: Asphalt paving material packing body and asphalt paving repair method
Inventor: HIRATO TOSHIAKI
IPC: E01C7/20
Filed: 2018-09-20
Abstract: To provide an asphalt paving material packing body and an asphalt paving repair method capable of repairing asphalt imparted with enhanced strength and durability, due to strength development of a hydraulic asphalt mixture enabled by steps of installing a hydraulic asphalt mixture bagged in a highly water soluble packing member at a repair object location, and then, applying water to cause the packing member to dissolve and disappear so that no impurities, such as the packing member remains in the asphalt paving after the repair.SOLUTION: Provided are a packing member 10 made of a water soluble polyvinyl alcohol resin; and a hydraulic asphalt mixture 20 contained in the packing member 10 and containing aggregate, asphalt, and a lubricating solidifying material.SELECTED DRAWING: Figure 1
Patent JP-2020055762-A (JP)
Title: Method for producing mold molded article
Inventor: ABE AYUMI
IPC: C07K14/435
Filed: 2018-09-28
Abstract: To provide an unconventional method for producing a protein molded article that makes it possible to obtain a protein molded article having high bending strength while keeping a low molding temperature.SOLUTION: A method for producing a mold molded article comprises molding steps of heating and compressing a composition containing structural protein, the composition having a moisture percentage of 2% or more to less than 7%.SELECTED DRAWING: None
Patent JP-2020056679-A (JP)
Title: Device, method, and program for display control
Inventor: OHASHI SATOSHI
IPC: G06T17/05
Filed: 2018-10-02
Abstract: To provide a display control device capable of realistically displaying images of buildings and the like of various heights located around a vehicle.SOLUTION: A display control device is provided, comprising a processing unit 2 configured to, when displaying either images taken while looking up at each establishment on the sides of a road from a viewpoint on the road or images taken looking at the establishments horizontally from the front, switch between displaying the images taken while looking up and displaying the images taken horizontally from the front on the basis of height data showing the actual height of the surrounding establishments.SELECTED DRAWING: Figure 2
Patent JP-2020055025-A (JP)
Title: Manufacturing method of structural member for automobile
Inventor: OTSUKA KENICHIRO
IPC: B21D53/88
Filed: 2018-10-03
Abstract: To reduce manufacture management cost, when manufacturing a structural member excellent in collision characteristic.SOLUTION: A manufacturing method of a structural member includes (a) a step for preparing a flat steel sheet for a body, (b) a step for preparing a flat metal plate for a first reinforcement member, (c) a step for preparing a flat metal plate for a second reinforcement member, (d) a bonding step for obtaining a raw material comprising the steel sheet for the body, the metal plate for the first reinforcement member, and the metal plate for the second reinforcement member, and (e) a press step for forming a structural member from the raw material.SELECTED DRAWING: Figure 9A
Patent JP-2018207134-A (JP)
Title: Solar cell module
Inventor: ISHII YOSUKE
IPC: H01L31/044
Filed: 2018-10-04
Abstract: To provide a solar cell module capable of reducing the number of solar cells in series connection in a solar cell sub-group, and increasing the number of the solar cell sub-groups.SOLUTION: A solar cell module 7 includes a first solar cell sub-group having first solar cell strings 8, 9 connecting multiple solar cells 1 juxtaposed in a y direction in series, a second solar cell sub-group having second solar cell strings 18, 19 connecting multiple solar cells 1 juxtaposed in the y direction in series, a bypass diode 30a for connection in parallel with the first solar cell sub-group, and a bypass diode 30e for connection in parallel with the second solar cell sub-group. The y direction is the same direction as a longitudinal direction of the solar cell module 7, when viewing the solar cell module 7 in a plan view, and the first and second solar cell sub-groups are juxtaposed in the longitudinal direction.SELECTED DRAWING: Figure 1
Patent JP-2019048078-A (JP)
Title: system
Inventor: FREEMAN GARY A
IPC: A61H31/00
Filed: 2018-10-05
Abstract: To provide systems and methods for display and navigation of a clinical decision support process with portions thereof on separate display screens.SOLUTION: The present invention includes: systems and methods for dynamically changing visual characteristics of softkeys on a patient monitor/defibrillator user interface screen on the basis of clinical decision support or differential diagnosis processes; and a code review interface configured to permit a user to see what was displayed on a patient monitor/defibrillator user interface screen at any time during a medical event, and to see snapshots of other recorded parameters over the course of the medical event for purposes of code review, patient transfer and improved patient care.SELECTED DRAWING: Figure 34
Patent JP-2020060700-A (JP)
Title: Camera unit drive device
Inventor: MATSUMOTO JUNICHI
IPC: H04N5/222
Filed: 2018-10-11
Abstract: To provide a camera unit drive device which can move a camera unit in an axial direction at high speed, and which is hardly broken even when a large force acts in the axial direction.SOLUTION: A camera unit drive device 1 comprises: a multi-thread lead screw 30 extending along a direction Z; a stepping motor 20 for causing the multi-thread lead screw 30 to rotate; a guide post 32 extending along the direction Z; and a movable flange part 40 capable of sliding on the guide post 32. The movable flange part 40 includes a half-nut part 50 that engages with the multi-thread lead screw 30, and a unit support part 42 on which a camera unit 2 is mounted. The movable flange part 40 is constructed to be capable of sliding on the guide post 32 due to the rotation of the multi-thread lead screw 30 and moving in the direction Z. A face forming adjacent screw threads of the multi-thread lead screw 30 and faces 72, 72 forming adjacent screw threads 71, 71 of the half-nut part 50 each form an angle α that is larger than 0 degree.SELECTED DRAWING: Figure 3
Patent JP-2019191551-A (JP)
Title: Laminate body
Inventor: CHO JUNG MIN
IPC: G02B5/30
Filed: 2018-10-16
Abstract: To provide a laminate body in which a surface protective film is laminated on one surface of a polarizer, a separation film is laminated on another surface of the polarizer, the polarizer includes a polarizing device, the surface protective film in a deflecting state has its largest force F3 (N) and strain S3 (mm) when a piercing tool is dropped vertically, the product (K3) of the force and the strain is at least 1.00 N mm, and the separation film does not cause separation failures.SOLUTION: In the laminate body, a layer made in a deflection state of the polarizer and the surface protective film has its largest force F1 (N) and strain S1 (mm) when a piercing tool is dropped vertically to the layer, and the product (K1) of the force and the strain is at least 3.70 N mm. The product (K2) of the force F2 (N) and the strain S2 (mm) of the polarizer in a deflection state may be 1.00 N mm at a maximum.SELECTED DRAWING: Figure 1
Patent JP-2020062253-A (JP)
Title: Game machine
Inventor: ENOMOTO ERI
IPC: A63F5/04
Filed: 2018-10-18
Abstract: To provide a game machine that efficiently and effectively executes a performance.SOLUTION: When instructing a display unit to successively display a plurality of images in a predetermined order thereon, a control unit transmits to the display unit a display instruction including an image number related to each image, first display coordinates showing the position on display means that is related to the first image being an image to be displayed first, last display coordinates showing the position on the display means that is related to the last image being an image to be displayed last, and interval designation data for designating the display interval. When the display unit receives the display instruction, display control means determines the display coordinates showing the position on the display means of each image displayed between the first image and the last image so that the image moves at equal intervals between the first display coordinates and the last display coordinates on the basis of the first display coordinates and the last display coordinates, sequentially reads the image to which the image number included in the display instruction is attached from image storage means, and displays the images on the display means at the display intervals designated by the interval designation data of the display instruction.SELECTED DRAWING: Figure 19
Patent JP-2019049192-A (JP)
Title: Flush valve for use in siphonic flush toilet bowl
Inventor: JAMES MCHALE
IPC: F16K15/18
Filed: 2018-10-22
Abstract: To provide a siphonic flush toilet system and a method for priming the same.SOLUTION: Disclosed are at least one jet flush valve assembly and at least one rim valve, and a toilet bowl having a rim and a jet part defining at least one jet channel, the at least one jet channel has an inlet port and a jet outlet port configured for discharging fluid to a sump area, wherein the sump area is in fluid communication with a trapway. The toilet bowl has a closed jet pathway including the jet channel and extending from the jet flush valve assembly outlet to the jet channel outlet port to maintain the jet channel in a primed state with fluid from the jet flush valve assembly so as to assist in preventing air from entering the closed jet pathway. Flush valves are also disclosed having back-flow preventer mechanisms and/or at least partly flexible valve covers for use with a toilet system and a method herein.SELECTED DRAWING: None
Patent JP-2019101020-A (JP)
Title: Guidance sentence generation device, guide system, and guidance sentence generation method and program
Inventor: MIYAKE ASUKA
IPC: G01C21/26
Filed: 2018-10-22
Abstract: To reduce a cognitive burden of a pedestrian.SOLUTION: A guidance sentence generation device for generating a guidance sentence to a pedestrian includes: a route generation part for generating a route including nodes from a departure place to a destination when the departure place, corners and the destination are represented as nodes, and geographical information including any one or more types, each associated with a thing existing on a route connecting nodes, among danger information showing a dangerous thing to walking, walking support information showing a thing for supporting walking, and landmark information showing a thing acquirable during walking and recognizable with sensation; and a guidance sentence generation part for generating a guidance sentence for the generated route on the basis of the generated route, the geographical information on the generated route, and priorities of presentation of the geographical information.SELECTED DRAWING: Figure 1
Patent JP-2020067742-A (JP)
Title: Information provision system and on-vehicle device
Inventor: ASANO AKIRA
IPC: G08G1/09
Filed: 2018-10-23
Abstract: To provide a technique for allowing an automobile to recognize, in advance, information of a railroad crossing and a traffic signal to be required in traveling of the automobile.SOLUTION: An information provision system 1 acquires railroad crossing time table information 62 being the time table of a railroad crossing warning prediction time based on a precise time of each railroad crossing RC from a railroad crossing control central device 12 of a railroad crossing control system 10, and acquires signal change timing information based on a precise time of each intersection IS from a traffic signal control central device 32 of a traffic signal control system 30. Then, the information provision system extracts a railroad crossing and an intersection which satisfy a predetermined information provision range condition based on a position of an automobile, generates travel support information 3 including: warning prediction time information 5 related to an extracted railroad crossing; and signal change prediction information 7 related to an extracted intersection, and transmits the information to an on-vehicle device 40 of an automobile.SELECTED DRAWING: Figure 6
Patent JP-2020066037-A (JP)
Title: Furnace wall structure of molten metal holding furnace
Inventor: MURAKAMI KOICHI
IPC: B22D45/00
Filed: 2018-10-25
Abstract: To provide a furnace wall structure of a molten metal holding furnace which reduces heat dissipation from a lining layer and reduces heater capacity, and which can be easily repaired.SOLUTION: A furnace wall structure of a molten metal holding furnace 1 comprises: a lining layer 16 which directly contacts a molten metal; and a heat insulation layer 17 which is positioned on a back face of the lining layer 16. The lining layer 16 comprises: a first lining layer 16a of an integrally molded body made of monolithic refractory which constitutes a hearth and a lower side wall; and a second lining layer 16b of a heat-resistant board which constitutes an upper side wall. A joint surface 18 of the first lining layer 16a and the second lining layer 16b is positioned in the molten metal. The joint surface 18 has an uneven shape. The first lining layer 16a is an alumina-based monolithic refractory, and the second lining layer 16b is a calcium silicate-based heat-resistant board.SELECTED DRAWING: Figure 1
Patent JP-2019013827-A (JP)
Title: Method and apparatus for clamping tissue layers and occluding tubular body lumens
Inventor: ARNOLD MILLER
IPC: A61B17/00
Filed: 2018-11-01
Abstract: To provide a preferable apparatus for occluding a space between a first structure and a second structure.SOLUTION: Apparatus for occluding a space between a first structure and a second structure is provided, the apparatus comprising an occluder comprising a distal implant and a proximal implant. The distal implant comprises a body and a locking shaft mounted to the body. The body of the distal implant comprises a plurality of legs which may assume (i) a diametrically-reduced configuration for disposition within the lumen of a tube, and (ii) a diametrically-expanded configuration for disposition against the first structure. Further the locking shaft comprises a first locking element for selective connection to the proximal implant and a second locking element for selective connection to an inserter for deploying the occluder.SELECTED DRAWING: Figure 104
Patent JP-2020069238-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-11-01
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60