baber/WOPTO huggingface dataset:
Patent JP-2021188409-A (JP)
Title: Maintenance scaffold of solar battery panel, and coating agent application method to solar battery panel surface using maintenance scaffold
Inventor: SHIMIZU AKIRA
IPC: E04G3/24
Filed: 2020-06-02
Abstract: To provide a maintenance scaffold of a solar battery panel which can be simply used and is inexpensive, and to provide a coating agent application method to a solar battery panel surface using the maintenance scaffold.SOLUTION: A maintenance scaffold of a solar battery panel comprises: a long frame 1 arranged in parallel to each other on a solar battery panel in a slope direction of a cradle; and a pedestal 2 which is fastened to the frame 1 and on which a scaffold plate is bridged. The frame 1 includes: a frame body 10; and a hook-shaped latch portion 13 provided at a tip of the frame body 10. The pedestal 2 includes: a pedestal body 20 which is fastened to a plurality of predetermined positions of the frame body 10, which extends in a longer direction of the frame body 10, and on which the scaffold plate is mounted; and a slip prevention plate 21 which is erected at a rear end portion of the pedestal body 20 and which prevents slip drop of the scaffold plate. An upper face of the pedestal body 20 and an upper face of the frame body 10 make a prescribed angle.SELECTED DRAWING: Figure 2
Patent JP-2020203479-A (JP)
Title: Laminate, surface material for display, touch panel member, liquid crystal display device, and organic electroluminescence display device
Inventor: WAKITA KEISUKE
IPC: B32B27/18
Filed: 2020-06-03
Abstract: To provide a laminate having a good balance in flexure resistance and an elastic modulus and having durability.SOLUTION: The laminate has a polyimide film and a hard coat layer containing a UV absorbent. The polyimide film comprises a polyimide containing a specific amount of a structural unit represented by general formula (1) below and having a weight average molecular weight of 100,000 or more. Values obtained by respectively dividing a yellowness degree (YI), a yellowness degree change ΔYI and a color change ΔE of the laminate through a specific weathering test by the total film thickness of the polyimide film and the hard coat layer are less than specific values. In formula (1), symbols are as described in the specifications of the present invention.SELECTED DRAWING: None
Patent JP-2021192346-A (JP)
Title: Vehicular lighting fixture
Inventor: KIKUCHI HIROYUKI
IPC: F21S43/19
Filed: 2020-06-05
Abstract: To provide a vehicular lighting fixture that has excellent vibration resistance performance and provides a novel light design.SOLUTION: A vehicular lighting fixture includes: a flat-plate-like substrate on which a light-emitting element is mounted; and a reflector including multiple reflection surfaces for reflecting light of the light-emitting element forward. The light-emitting element has an irradiation axis that is orthogonal to the substrate. Each of the reflection surfaces has inclination that is adjusted relative to the irradiation axis of the light-emitting element so as to distribute light in a predetermined direction which is inclined relative to the irradiation axis of the light-emitting element to form a predetermined design with light of n number of the light-emitting elements which is reflected at a lateral reflection surface in the predetermined direction which is inclined relative to the irradiation axis of the light-emitting element.SELECTED DRAWING: Figure 3
Patent JP-2020160077-A (JP)
Title: Calorimeter
Inventor: OZAWA HISAFUMI
IPC: G01N25/28
Filed: 2020-06-09
Abstract: To provide a calorimeter which can improve easiness of installation by reduction in size and which can suppress deterioration in measurement accuracy, while making continuous measurement possible.SOLUTION: A calorimeter for obtaining a calorific value on the basis of increase in temperature during combustion of fuel gas includes: a pipe material 25 through which the fuel gas as a measurement object flows; a catalyst layer 26 which is provided inside the pipe material 25 and which makes the fuel gas to catalytically combust; a coil 27 for heating a portion on the pipe material 25, at which the catalyst layer 26 is provided; and a temperature measurement part 28 for outputting a signal corresponding to the temperature at the portion.SELECTED DRAWING: Figure 2
Patent JP-2021195970-A (JP)
Title: Power transmission device
Inventor: HAMASHIMA TETSUO
IPC: F16H3/54
Filed: 2020-06-10
Abstract: To provide a power transmission device that is downsized in an axis direction of a planetary gear mechanism.SOLUTION: A power transmission device includes: a planetary gear mechanism that has a sun gear, a planetary carrier, and a plurality of planetary pinions rotatably held by the planetary gear and engaged with the sun gear; and a switch sleeve. The planetary carrier has a first spline portion, and the switch sleeve has a second spline portion engaged with the first spline portion, and a tooth portion engaged with a counterpart gear portion, and can move in an axis direction of the planetary gear mechanism, between a first position where the first and second spline portions are engaged and the counterpart gear portion and the tooth portion are engaged, and a second position where although the first and second spline portions are engaged, the tooth portion is disengaged from the counterpart gear portion. The first spline portion is provided at a position overlapped in a plane direction orthogonal to the axis direction with respect to the planetary pinion adjacent in a circumferential direction around the axis.SELECTED DRAWING: Figure 2
Patent JP-2021195194-A (JP)
Title: Method and apparatus for transporting thin metal strips
Inventor: MIYAHARA RYOTARO
IPC: B65H20/12
Filed: 2020-06-10
Abstract: To provide a method for transporting thin metal strips adapted to suppress tensional variations of thin metal strips during transportation of the thin metal strips laminated.SOLUTION: A method for transporting thin metal strips comprises the steps of feeding a plurality of non-crystalline thin metal strips 101 onto a transport pathway, laminating the plurality of non-crystalline thin metal strips 101 together, and press-blanking the plurality of non-crystalline thin metal strips 101 in a laminated state. In the lamination step, the plurality of non-crystalline thin metal strips 101 is positioned hung down in a predetermined section of the transport pathway and moreover, in this section, a pressure difference is caused such that pressure decreases from an upper-face side toward a lower-face side of the non-crystalline thin metal strips 101.SELECTED DRAWING: Figure 1
Patent JP-2021195684-A (JP)
Title: mask
Inventor: KURAOKA TAKASHI
IPC: A41D13/11
Filed: 2020-06-16
Abstract: To provide a mask capable of suppressing the entrapment of heat and damp while securing the performance to prevent droplets from scattering forward.SOLUTION: A mask comprises a mask body 10 which covers the mouth and the nose of a user, and an ear hook part 20 which is disposed at both left and right side ends of the mask body 10 and is hooked on the ear of the user. The mask body 10 comprises a body center part 11 which is made of a fabric and is disposed at the central area in the longitudinal direction, and body side parts 12 and 12 which are disposed on both left and right sides of the body center part 11. The body center part 11 and the body side part 12 have an overlap portion 121 where they are overlapped in the longitudinal direction in such a manner that the body center part 11 is located in front of the body side part 12. The overlap portion 121 comprises an upper sewn-up portion 123 and a lower sewn-up portion 122 where the body center part 11 and the body side part 12 are connected together, and an opening 13 between the body center part 11 and the body side part 12. The opening 13 is closed by an air-permeable material 14 which allows ventilation between the inside and the outside of the mask body 10.SELECTED DRAWING: Figure 3
Patent JP-2022001971-A (JP)
Title: Program, information processing method, server, and terminal
Inventor: HAMASAKU RYOSUKE
IPC: G06Q20/32
Filed: 2020-06-17
Abstract: To improve convenience on a remittance based on a remittance request.SOLUTION: A program to be executed by a server which communicates with a terminal causes a communication unit of the server to transmit first information on a remittance request from a first user to the terminal, and causes a control unit of the server to execute transmission control on control of transmitting second information based on the remittance request to the terminal, on the basis of execution of remittance processing on a remittance to the first user, based on the remittance request.SELECTED DRAWING: Figure 1-1
Patent JP-2022002277-A (JP)
Title: On-load tap changing transformer and operation method therefor
Inventor: MIYAZAKI SATORU
IPC: H01F29/04
Filed: 2020-06-22
Abstract: To provide an on-load tap changing transformer capable of suppressing an overvoltage caused by internal resonance, and an operation method therefor.SOLUTION: An on-load tap changing transformer comprises: a main winding 30; a coarse tap winding 40 connected in series to the main winding 30; a dense tap winding 50 connectable in series to any one of the main winding 30 and the coarse tap winding 40; a tap selector for selectively connecting a neutral point O to tap terminals 4-10 of the dense tap winding 50 or to a terminal 2 of the coarse tap winding 40; and a dislocation changer for connecting in series the dense tap winding 50 to any one of the main winding 30 and the coarse tap winding 40. In connection modes of Tap-B and Tap-C corresponding to a same primary voltage, a tap selector 70 and the dislocation changer 60 are brought into Tap-C at a voltage V with fall of the primary voltage in a connection mode A, and are brought into Tap-C at the voltage V with rise of the primary voltage in a connection mode D.SELECTED DRAWING: Figure 2
Patent JP-2022006356-A (JP)
Title: Game machine
Inventor: KAWAI RIKIYA
IPC: A63F5/04
Filed: 2020-06-24
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: When a start lever provided in a slot machine is operated, a lottery of winning combinations is held inside and reels visible through display windows start rotating. When stop switches are operated, the reels corresponding to the respective stop switches are stopped. In the slot machine, a main control device manages a normal section and an advantageous section. The advantageous section is composed of a chance mode and an informing mode. An additional lottery is held when a rare winning combination is won in the informing mode, and a pseudo game is performed when the additional lottery is won.SELECTED DRAWING: Figure 24
Patent JP-2022007695-A (JP)
Title: Protection method of exhaust gas after-treatment of internal combustion engine, and exhaust gas after-treatment device of internal combustion engine
Inventor: SAKAI AKIKAZU
IPC: F01N3/033
Filed: 2020-06-26
Abstract: To prevent occurrence of functional failure on a filter due to excessive temperature rise in regenerating the filter.SOLUTION: A protection method of an exhaust gas after-treatment of an engine 1 is used in an engine 1 having a variable valve train 10, and provided with a GPF 23 on an exhaust passage 21. The protection method of the exhaust gas after-treatment of the engine 1 includes: limiting oxygen supply to the GPF 23 according to a soot accumulation amount S and a GPF temperature T, and limiting the oxygen supply to the GPF 23 by bringing a valve closing timing IVC of an intake valve of the engine 1 closer to a compression stroke top dead center of the engine 1 in comparison with a case where the oxygen supply to the GPF 23 is not limited, by controlling the variable valve train 10.SELECTED DRAWING: Figure 4
Patent JP-2022014191-A (JP)
Title: Spray nozzle
Inventor: KATO SATOSHI
IPC: B05B7/04
Filed: 2020-07-06
Abstract: To provide a spray nozzle capable of spraying gas-liquid mixture in a wide range even when the gas-liquid mixture is sprayed with low volume and at low pressure.SOLUTION: A spray nozzle 100 comprises: a nozzle holder 10 having an air introduction portion 17 introducing air to liquid supplied from a liquid supply pipe 70, an introduction passage 14C communicated with the air introduction portion 17 and an outer space, a nozzle holder 10 having a mixing chamber 19 for mixing the liquid and the external air; a tip spray plate 50 which is mounted in the tip of the holder 10, and in which a slit 56 is formed; a nozzle core 30 having a plurality of guide flow channels 36 for guiding gas-liquid mixture to the tip spray plate 50; and an orifice plate 20 formed with a pinhole 23 jetting liquid supplied from the liquid supply pipe 70 to the air introduction portion 17. In the spray nozzle, a first straight line connecting the guide flow channels 36 to each other and a second straight line connecting the two introduction passages 14C are arranged in parallel with each other or on the same straight line, or orthogonally to each other.SELECTED DRAWING: Figure 1
Patent JP-2022016738-A (JP)
Title: Management system
Inventor: SHINCHI MASATOSHI
IPC: G03B5/08
Filed: 2020-07-13
Abstract: To provide a management system capable of enhancing visibility of construction status information.SOLUTION: A management system 1, which is a system for managing the construction status of a management target MT in a structure under construction, comprises: an imaging apparatus 10 which captures images of the management target MT; a creation unit which creates construction status information showing the construction status of the management target MT and containing a composite image of a plurality of images captured by the imaging apparatus 10; and a providing unit which provides the construction status information created by the creation unit.SELECTED DRAWING: Figure 1
Patent JP-2020179851-A (JP)
Title: Six degree of freedom aerial vehicle with offset propulsion mechanism
Inventor: ROBERT ROY CHAMPAGNE JR
IPC: B64C27/18
Filed: 2020-07-16
Abstract: To provide an unmanned aerial vehicle that achieves both agility and high efficiency.SOLUTION: An aerial vehicle such as an unmanned aerial vehicle (UAV) includes a plurality of maneuverability propulsion mechanisms that enable the aerial vehicle to move in any of six degree of freedom (surge, sway, heave, pitch, yaw, and roll). The aerial vehicle may also include a lifting propulsion mechanism that operates to generate force sufficient to maintain the aerial vehicle to a certain altitude.SELECTED DRAWING: Figure 17
Patent JP-2021183958-A (JP)
Title: Method for detecting tumor cells of epithelial marker negative
Inventor: OKEGAWA TAKATSUGU
IPC: G01N33/48
Filed: 2020-07-16
Abstract: To provide a method capable of specifically and comprehensively detecting epithelial marker-negative tumor cells in a sample.SOLUTION: A method comprises detecting epithelial marker-negative and TM4SF1 (Transmembrane 4 superfamily member 1)-positive cells in a sample.SELECTED DRAWING: Figure 7
Patent JP-2022018877-A (JP)
Title: Display device
Inventor: NEBIKI KEIJI
IPC: H05K7/12
Filed: 2020-07-16
Abstract: To provide a display device capable of reducing the squeezing-out of an adhesive member.SOLUTION: A display device comprises a panel part and a holder part. The holder part has a fixed surface which is fixed to the rear surface of the panel part through an adhesive member. The fixed surface has a first area separated from the panel part by a first distance and a second area separated from the panel part by a second distance which is longer than the first distance, and at least the first area is provided with the adhesive member.SELECTED DRAWING: Figure 2
Patent JP-2020189110-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-07-30
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
Patent JP-2022030666-A (JP)
Title: Manufacturing method of wiring circuit board, and wiring circuit board
Inventor: TAKIMOTO AKIYA
IPC: H05K3/44
Filed: 2020-08-07
Abstract: To provide a manufacturing method of a wiring circuit board suitable for realizing a low resistance electrical connection between a metal support substrate and a wiring layer formed on an insulating layer on the substrate, and a wiring circuit board.SOLUTION: A manufacturing method of a wiring circuit board according to the present invention includes the steps of forming a first metal layer 11 on a metal support substrate 10, forming an insulating layer 12 on the first metal layer 11, removing a part of the first metal layer 11 exposed to the opening of the insulating layer 12 and exposing the metal support substrate 10 to the opening, forming a second metal layer 13 on a part 10a of the metal support substrate 10 exposed to the opening and on the insulating layer 12, and forming a conductor layer 14 on the second metal layer 13. A wiring circuit board X according to the present invention includes a metal support substrate 10, a first metal layer 11 having a first opening, an insulating layer 12 having a second opening that opens along the first opening, a second metal layer 13 connected to the metal support substrate 10, and a conductor layer 14 on the second metal layer 13.SELECTED DRAWING: Figure 1
Patent JP-2022035512-A (JP)
Title: Game machine
Inventor: SHIBAZAKI KOICHI
IPC: A63F5/04
Filed: 2020-08-21
Abstract: To provide a game machine capable of changing a termination mode of a pseudo game according to a pseudo stop state.SOLUTION: Pseudo-game first termination means to end a pseudo game, when pseudo stop control means pseudo-stops the whole circulation display of a pattern of circulation display means, and pseudo-game second termination means to end the pseudo game, when a second specific condition is established, are constituted executably. The pseudo-game second termination means executes different processing according to a pseudo stop state of the circulation display means when satisfying the second specific condition.SELECTED DRAWING: Figure 31
Patent JP-2022035703-A (JP)
Title: Learning apparatus, determination apparatus, learning method, determination method, learning program, and determination program
Inventor: ENDO SUSUMU
IPC: G06N20/00
Filed: 2020-08-21
Abstract: To support correction work of a document.SOLUTION: A learning apparatus includes a control unit which executes processing to generate explanatory variables, processing to generate objective variables, and processing to generate a model. The processing to generate explanatory variables generates explanatory variables including items included in documents of cases, for each of the cases, on the basis of learning data of the cases including correction history of the documents. The processing to generate objective variables generates objective variables including information as to whether results obtained by performing predetermined calculation on each of the items included in the documents of the cases coincide with the correction history, for each of the cases, on the basis of the learning data. The processing to generate a model executes machine learning of each of the cases on the basis of the generated explanatory variables and objective variables, to generate a model.SELECTED DRAWING: Figure 8
Patent JP-2022036681-A (JP)
Title: Device for peeling boiled egg shell
Inventor: FUJII KAORU
IPC: A23L15/00
Filed: 2020-08-24
Abstract: To provide a device for peeling boiled egg shell which is small sized relative to one using a drum, surely generates crack on both ends of a boiled egg in a long axis direction, for preventing occurrence of an unpeeled part of the shell.SOLUTION: A device 100 for peeling a shell of a boiled egg 200 comprises: posture regulation parts (fixing partition plate 12, opening/closing partition plate 24a) for regulating a posture of the boiled egg 200 so that a long axis direction S1 of the boiled egg 200 is not deviated from a space in a certain range; rotation parts (lower roller 27, side rollers 26, 29) for rotating the boiled egg 200 in a state of regulating its posture, around an axis crossing the long axis direction S1; collision parts (salient part 27b, 26b, 29b) for colliding with both end parts (small diameter end part 210 and large diameter end part 220) in the long axis direction S1 of the rotated boiled egg 200, for generating crack on the shell 250 on both end parts; and shell peeling parts (frictional rollers 27c, 28c) for peeling the cracked shell 250.SELECTED DRAWING: Figure 6
Patent JP-2022038761-A (JP)
Title: Vulcanization state analysis method
Inventor: UNNO YUMA
IPC: G01N30/06
Filed: 2020-08-27
Abstract: To provide a vulcanization state analysis method for analyzing the vulcanization state of a rubber (such as the crosslinking state of each rubber phase, formation process of a crosslinked structure, and deterioration state of the crosslinked structure).SOLUTION: A vulcanization state analysis method for analyzing the vulcanization state of a rubber involves analyzing thiophenes in pyrolysis products using pyrolysis gas chromatography.SELECTED DRAWING: None
Patent JP-2022040777-A (JP)
Title: Game machine
Inventor: OAKI YOSHIYUKI
IPC: A63F7/02
Filed: 2020-08-31
Abstract: To provide a game machine capable of increasing the interest of a game.SOLUTION: A game control microcomputer of a Pachinko game machine can execute a big winning game when the result of a big winning determination is a big winning or the like. Further, the game control microcomputer may control the game machine to be in a time-saving state B according to the number of times a big winning determination is continuously performed where the result of the big winning determination is a losing, becoming the number of times of time-saving imparting. Further, the game control microcomputer can count a time-saving imparting counter that indexes the remaining number of times until the number of times of time-saving imparting is reached, and can output the count value to a performance control microcomputer. The performance control microcomputer may execute a read-ahead performance according to the value of the time-saving imparting counter.SELECTED DRAWING: Figure 57
Patent JP-2022042883-A (JP)
Title: Production control system and production control method
Inventor: YASUKAWA KENTO
IPC: G05B19/418
Filed: 2020-09-03
Abstract: To determine the proper timing for inputting workpieces into a plant.SOLUTION: A production control system is designed to manage a manufacturing plant that has multiple processing plants and manufactures components to be manufactured according to orders. The production control system includes a simulation unit and a material workpiece input control unit. The simulation unit simulates the production status of each of the processing plants. The material workpiece input control unit controls the timing of inputting the material workpiece of the components to be manufactured into the manufacturing plant on the basis of the simulation results of the simulation unit.SELECTED DRAWING: Figure 2