baber/WOPTO huggingface dataset:
Patent JP-2020146165-A (JP)
Title: Game system, game device, game processing method, and program
Inventor: CHANG YO-IN
IPC: A63F13/69
Filed: 2019-03-12
Abstract: To provide a special effect irrespective of a result of a game.SOLUTION: A game system includes a terminal device and a server device. The terminal device progresses a game by using a game object. The terminal device or the server device acquires information indicating the game object used in the game, and information indicating the progress state of the game. The terminal device or the server device generates a reward according to a result based on the progress state of the game based on the information acquired by an acquisition part. The terminal device or the server device generates a reward even when the result indicates a defeat when at least one of the game objects used in the game is a specific game object.SELECTED DRAWING: Figure 4
Patent JP-2020150185-A (JP)
Title: Semiconductor device
Inventor: NISHIWAKI TATSUYA
IPC: H01L21/336
Filed: 2019-03-14
Abstract: To improve characteristics of a semiconductor device.SOLUTION: A semiconductor device 100 of an embodiment comprises: a first conductivity-type first semiconductor layer 1; a first conductivity-type second semiconductor layer 2 provided on the first semiconductor layer 1; a second conductivity-type third semiconductor layer 3 provided on the second semiconductor layer 2; a first conductivity-type fourth semiconductor layer 4 provided on the third semiconductor layer 3; a field plate electrode 6 provided in a trench T1 provided in the second semiconductor layer 2 the third semiconductor layer 3, and the fourth semiconductor layer 4 via a first insulating film 7; a first electrode 8 provided in the trench T1 to face the third semiconductor layer 3 via a third insulating film 10; and a second insulating film 9 provided in the trench T1 to be interposed by the first electrodes 8, in which a first portion interposed by lower ends of the first electrodes 8 has a width wider than a width of a second portion interposed by centers of the first electrodes 8.SELECTED DRAWING: Figure 1
Patent JP-2020150852-A (JP)
Title: Cell holding container and measurement system
Inventor: NAKAJIMA SHUN
IPC: C12M1/34
Filed: 2019-03-20
Abstract: To provide a cell holding container for culturing a cell inside thereof and measuring electric characteristics of a cultured cell, and a measurement system for measuring the electric characteristics of a cell held in a cell holding container.SOLUTION: A measurement system 1 for measuring the electric characteristics of a cell held in a cell holding container 10 has: a working electrode 11, a counter electrode 12 and a reference electrode 13 which are arranged in the cell holding container 10; a first terminal 21, a second terminal 22 and a third terminal 23 which respectively connect the electrodes; a voltage source which applies voltage between the first terminal 21 and the second terminal 22; a voltage monitoring circuit 30 which monitors a voltage applied between the first terminal 21 and the third terminal 23; and a current detection circuit 40 which detects a current flowing in the first terminal 21. Thus, by applying a voltage between the working electrode 11 and the counter electrode 12 and by measuring a voltage between the working electrode 11 and the reference electrode 13, and a current flowing in the working electrode 11, discharge of a neurotransmitter in a cell can be detected.SELECTED DRAWING: Figure 1
Patent JP-2020154952-A (JP)
Title: Threshold determination method, image processing method, sample image evaluation method, computer program, and recording medium
Inventor: OGI HIROSHI
IPC: G06T7/90
Filed: 2019-03-22
Abstract: To accurately extract a region dyed in a specific color from an image of a stained sample regardless of the variation of individual samples, the type of organ, or the type of disease.SOLUTION: To extract a region dyed in a specific color from an image of a stained sample as a region to be extracted, the present invention processes the chromaticity of each part in the image into numerical values on first and second coordinate axes which are independent of each other, extracts regions, which are candidates of regions to be extracted, from the image on the basis of thresholds determined for each coordinate axis, and obtains the area of their logical product regions. At this time, the area calculation is executed while the area values are linked with each other and changed to various values. An optimal combination of thresholds is determined on the basis of the result of the area calculation. The two thresholds are changed such that a change of the one increases the extraction area and a change of the other decreases the extraction area. The combination of thresholds that maximizes the area with significance is optimal.SELECTED DRAWING: Figure 4
Patent JP-2019111398-A (JP)
Title: Game machine
Inventor: TSUZUKI TAKAHIRO
IPC: A63F5/04
Filed: 2019-03-26
Abstract: To provide a game machine capable of preventing as much as possible a generation of a situation in which an advantageous game section finishes without a player being able to enjoy a prescribed profit.SOLUTION: In an advantageous section, a clear counter is to be updated. On the basis of a termination lottery being won during a period before a storage value of the clear counter reaching a threshold value, the advantageous period is to be finished. In the advantageous section, if a presentation state is in an AT state, a game information notification is to be made in which game information of indicating a correct pressing order is notified. But, in the advantageous section, if a shift to a bonus state has not been generated even a single time, and if the termination lottery is won in a situation where the game information notification has not been made even a single time, the advantageous section is to be continued during the period before the storage value of the clear counter reaching the threshold value and till a winning of a bonus is achieved, or till in the advantageous section the game information notification is to be made at least one time. Then, the advantageous section is to be terminated.SELECTED DRAWING: Figure 16
Patent JP-2019193254-A (JP)
Title: Semantic gateway modeling method and semantic gateway
Inventor: ZENG ZHIRONG
IPC: H04L29/06
Filed: 2019-03-27
Abstract: To easily realize information interaction between multiple heterogeneous devices that adopt different protocols in a given industrial application scenario.SOLUTION: Multiple devices that use different protocols input multiple pieces of protocol data to a semantic gateway, and the semantic gateway performs protocol analysis and grammatical induction on the multiple pieces of protocol data that has been input, obtains multiple protocol body instances corresponding to the multiple pieces of protocol data, performs semantic query matching for the multiple protocol body instances by using a dictionary library and a model body library, obtains multiple model bodies corresponding to the multiple protocol body instances, and merges the multiple model bodies to generate a general model.SELECTED DRAWING: Figure 1
Patent JP-2020162015-A (JP)
Title: Printer and radio connection method
Inventor: KAWADA YUTA
IPC: H04W48/16
Filed: 2019-03-27
Abstract: To provide a printer which can reduce a time to connect to an access point which should be connected originally as the device.SOLUTION: A printer includes a print part which performs printing, a communication unit and a control unit. According to any one of a plurality of communication methods, the communication unit performs radio connection with the one of a plurality of access points. The control unit determines a priority order to try radio connection among the plurality of access points, based on a communication method, which has been used for the radio connection to each access point, among the plurality of communication methods, to cause the communication unit to execute the radio connection to the access point determined according to the priority order, among the plurality of access points.SELECTED DRAWING: Figure 5
Patent JP-2020160339-A (JP)
Title: Control device for aircraft, control device for aircraft control simulator, control method for control device of aircraft, and control method for control device of aircraft control simulator
Inventor: NISHIDA KENTARO
IPC: G09B9/10
Filed: 2019-03-27
Abstract: To give an appropriate control sensation to an operator in a control device of an aircraft and a control device of an aircraft control simulator.SOLUTION: A control device 100A includes: a control end 10 for controlling an aircraft 1; a reaction force generation unit 20 for applying an offset value for offsetting an external force acting on the control end 10 other than a control force and a value corresponding to an operation position of the control end 10 as a reaction force to the control end 10; and a reaction force control unit 30A for controlling the reaction force generation device 20. The reaction force control unit 30A sets a value for offsetting the external force calculated as acting on the control end 10 on the basis of an attitude of the aircraft 1 as an offset. Thus, it is possible to make constant a control sensation of an operator even when the attitude of the aircraft 1 changes. Therefore, it is possible to give an appropriate control sensation to the operator in the control device 100A of the aircraft 1.SELECTED DRAWING: Figure 1
Patent JP-2020156434-A (JP)
Title: Cacao raw material and oil-in-water food
Inventor: MIZOTA TOSHINOBU
IPC: A23D7/00
Filed: 2019-03-27
Abstract: To provide a cacao raw material that sufficiently exhibits a cacao flavor when blended in frozen dessert such as ice cream, and can suppress an undesirable flavor including an acid odor.SOLUTION: In a heated cacao raw material containing oils and fats of 10 mass% or more, a mass ratio between acetic acid and pyrazine is 2:1-1:2 as a flavor component ratio.SELECTED DRAWING: None
Patent JP-2020161426-A (JP)
Title: Method for manufacturing electrode and electrode
Inventor: TOGASHI HIDEYO
IPC: H01G11/28
Filed: 2019-03-28
Abstract: To provide a method for manufacturing an electrode with an increased peel strength between an electrode base material and a resin material arranged on the electrode base material, and the electrode.SOLUTION: A method for manufacturing an electrode includes the steps of: arranging a mixture layer on an electrode base material; arranging an insulation layer containing a resin material on the electrode base material along an edge part of the mixture layer; and welding the resin material contained in the insulation layer by heating the insulation layer by heating the electrode base material. The electrode comprises an electrode base material, a mixture layer formed on the electrode base material, and an insulation layer containing the resin material formed on the electrode base material along the edge part of the mixture layer. The resin material is welded by heating the electrode base material. A peeling strength between the insulation layer and the electrode base material is greater than or equal to 0.2 N/mm.SELECTED DRAWING: None
Patent JP-2020159156-A (JP)
Title: Telescopic tremie and method for separating casing pipe using the same
Inventor: UEDA AKIRO
IPC: E02D5/38
Filed: 2019-03-28
Abstract: To avoid risks of dropping when separating one casing pipe that is on the ground and a tremie when lifting the casing pipe and tremie during work procedures for a method for installing concrete in the casing pipe through the tremie.SOLUTION: A telescopic tremie 1 is composed of: a hollow tip pipe 2 that discharges concrete 7 from the tip and stays in a state of being inserted in the discharged concrete 7; a hollow outer pipe 4 that is integrated with the top of the tip pipe 2, and into which a lowermost pipe unit 31 that constitutes a tremie body 3 is inserted axially in a movable manner; and the tremie body 3. The lowermost pipe unit 31 can engage with the outer pipe 4 when the tremie body 3 is lowered and raised with respect to the outer pipe 4.SELECTED DRAWING: Figure 1
Patent JP-2020157014-A (JP)
Title: Disaster prevention system and controller
Inventor: KANZAKI MASAAKI
IPC: A62C37/50
Filed: 2019-03-28
Abstract: To provide a disaster prevention system and a controller, capable of grasping a state of a smoke prevention exhaustion facility.SOLUTION: A disaster prevention system 100 comprises: a smoke exhaustion port facility 3 and a smoke exhaustion apparatus 5; and a smoke exhaustion facility control board 2 for controlling the smoke exhaustion port facility 3 and the smoke exhaustion apparatus 5. The smoke exhaustion facility control board 2 comprises: a testing unit 241 for performing a test on the smoke exhaustion port facility 3 and the smoke exhaustion apparatus 5; and an output unit 242 for outputting a test related signal, a signal indicating information on the test by the testing unit 241, to a receiver 1. The testing unit 241 of the smoke exhaustion facility control board 2 performs a test on electric conduction between a side of the receiver 1 and a side of the smoke exhaustion port facility 3 and the smoke exhaustion apparatus 5. The testing unit 241 of the smoke exhaustion facility control board 2 further performs a test on operation of the smoke exhaustion port facility 3 and the smoke exhaustion apparatus 5.SELECTED DRAWING: Figure 1
Patent JP-2020163612-A (JP)
Title: Holder
Inventor: TANAKA KANJI
IPC: B43K23/04
Filed: 2019-03-28
Abstract: To provide a holder capable of stably holding a writing instrument.SOLUTION: The holder comprises: a base having a hole into which the writing instrument is inserted; a plurality of holding plates extending upward from the hole and holding the inserted writing instrument; and a pivot shaft formed in the middle of the holding plate in the vertical direction and rotatably attached to the base, and extending in a direction intersecting the vertical direction. The plurality of holding plates are arranged in the circumferential direction of the hole. When the writing instrument is not inserted, one end of the circumferential direction at the bottom of one of the adjacent holding plates is arranged outside the other adjacent holding plate in the radial direction of the hole.SELECTED DRAWING: Figure 1
Patent JP-2020044315-A (JP)
Title: Bone drilling cover device
Inventor: HUANG MENG FENG
IPC: A61B17/80
Filed: 2019-03-28
Abstract: To provide a bone drilling cover device expanding a range of use and having improved shareability and performance.SOLUTION: A bone drilling cover device A comprises at least an upper fastening component 30 and a lower fastening component 50. The upper fastening component includes a first base portion 31 and a first coupling portion. The lower fastening component includes at least a second base portion 51 and a second coupling portion 52 engageable with the first coupling portion 32. The second base portion is composed of a first arm 511 and a second arm 512. A total length formed by the first arm and the second arm is greater than a diameter of a drilled hole, and the length of the first arm is controlled to be greater than a length of the second arm. Thereby, the first arm and the second arm are formed into long and short arrangement, the first arm and the second arm can be inserted in an oblique manner and positioned to the underside of the drilled hole so as to be able to cover the drilled hole of bone at every site. This configuration enables extremely quick and simple operation, can retain the drilled hole into a minimum bore diameter, and minimize the bone structural destruction.SELECTED DRAWING: Figure 1
Patent JP-2020163667-A (JP)
Title: Image formation apparatus, image formation method and program
Inventor: TANI KAZUMA
IPC: B05D1/26
Filed: 2019-03-29
Abstract: To provide an image formation apparatus which can easily distinguish between a portion where the quality of an image is different in a substrate and a surrounding portion while effectively utilizing the substrate.SOLUTION: An image formation apparatus executes surface modification processing of modifying the surface of a substrate in a first region along a conveyance path while conveying the substrate along the conveyance path in the first conveyance direction, and image formation processing of forming an image on the surface modified by the surface modification processing of the substrate in a second region along the conveyance path. Then, the image formation apparatus conveys the substrate having a formed portion where the image is formed on the surface in the first step along the conveyance path in the second conveyance direction opposite to the first conveyance direction, and forms the image on the surface of the substrate in the second region such that the multiple surface modification region where the number of surface modification processing in the first region of the surface of the substrate is larger than that of the surrounding region can be distinguished when executing the surface modification processing and image formation processing while conveying the substrate having the formed portion along the conveyance path in the first conveyance direction.SELECTED DRAWING: Figure 5
Patent JP-2020165371-A (JP)
Title: Exhaust gas recirculation system and control method for the same
Inventor: SETO HIROKI
IPC: F02M26/05
Filed: 2019-03-29
Abstract: To provide an exhaust gas recirculation system for freely controlling a circulation amount of recirculation gas and a control method for the exhaust gas recirculation system.SOLUTION: An exhaust gas recirculation system 20 having a recirculation passage 21 branched from an exhaust passage 13 and merged with an intake passage 14 includes a pressure-feeding device 23 disposed at the middle position of the recirculation passage 21, sucking recirculation gas G2 caused to flow in from the exhaust passage 13 when driven, increasing the pressure of the sucked recirculation gas G2 and pressure-feeding the gas toward the intake passage 14. By controlling the driving of the pressure-feeding device 23, a circulation amount Qg of the recirculation gas G2 during an operation of an internal combustion engine 10 is controlled.SELECTED DRAWING: Figure 1
Patent JP-2020167530-A (JP)
Title: Sound collection device, sound collection program, and sound collection method
Inventor: KATAGIRI KAZUHIRO
IPC: G10K11/34
Filed: 2019-03-29
Abstract: To provide a sound collection device capable of suppressing sound quality deterioration in area sound collection processing, a sound collection program, and a sound collection method.SOLUTION: The present invention relates to a sound collection device. The sound collection device of the present invention, includes: means for acquiring a target direction signal based on a beam former output of a plurality of microphone arrays; means for extracting a target area sound by performing spectrum subtraction of a non-target area sound from a target direction signal by extracting the non-target area sound from the acquired target direction signal; means for determining whether the target area sound is included in an input signal; means for determining a level adjustment coefficient that adjusts a level of a mixture signal on the basis of an element containing the result of target area sound determination processing; means for controlling the change of the determined level adjustment coefficient with a prescribed change pattern for a prescribed time; and means for outputting a post-mixture signal by mixing a level adjusted mixture signal adjusted with the controlled level adjustment coefficient with the target area sound as an area sound collection result.SELECTED DRAWING: Figure 1
Patent JP-2019143635-A (JP)
Title: Ignition device for internal combustion engine
Inventor: UCHISE YOSHIFUMI
IPC: F02P3/00
Filed: 2019-03-29
Abstract: To provide an ignition device for an internal combustion engine capable of keeping stable combustion without elongating an energization time to a main primary coil.SOLUTION: An ignition coil 11 is composed of a main primary coil 111a in which magnetic flux in a forward direction is generated by energization by a main switch element 12, an auxiliary primary coil 111b in which magnetic flux in a forward direction is generated by energization to a second end 111b2 from a first end 111b1, and a secondary coil 112 on which magnetic flux of the main primary coil 111a and the auxiliary primary coil 111b acts. As an internal combustion engine drive control device 3 simultaneously outputs an ignition signal Si and a first direction energization instruction signal S1d to simultaneously stop, an ignition timing pre-superposed discharge control for simultaneously blocking the magnetic flux in the forward direction generated on the main primary coil 111a and the auxiliary primary coil 111b is executed to increase discharge energy applied to a secondary side, and the stable combustion of the internal combustion engine can be efficiently kept.SELECTED DRAWING: Figure 1
Patent JP-2019093304-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-03-29
Abstract: To provide a game machine capable of further enhancing fun of a game.SOLUTION: A performance control part outputs a performance sound under a predetermined condition during variation display of a pattern, can execute a first performance for instructing operation at timing related to the outputted performance sound and a performance for reporting information regarding whether a special game is executed, outputs a performance sound during a special game executed following a stop of a pattern for indicating determination of execution of a special game in a pattern variation when the first performance is executed, instructs operation at timing related to the outputted performance sound, and can execute a second performance for reporting information regarding a type of a special game under execution according to operation.SELECTED DRAWING: Figure 8-11
Patent JP-2020166128-A (JP)
Title: Laser module and fiber laser device
Inventor: KASAI YOHEI
IPC: H01S5/0239
Filed: 2019-03-29
Abstract: To provide a laser module capable of reducing residual excitation light on a downstream side of an amplification optical fiber.SOLUTION: A laser module 1 comprises: an optical fiber 521 connected to an amplification optical fiber having a core with a rare earth element ion added; laser elements emitting laser beams B1 to B8; and a condensing lens 16 that condenses and couples the laser beams to the optical fiber. The laser elements are configured such that the laser beam having a wavelength at which an absorption rate relative to the rare earth element ion of the amplification optical fiber is relatively low is incident on the optical fiber at a relatively large incidence angle. The laser beam having a wavelength in a peak wavelength band of an absorption spectrum of the rare earth element ion of the amplification optical fiber is emitted from the laser element and is incident on the optical fiber at the smallest incidence angle among those of the laser beams.SELECTED DRAWING: Figure 3
Patent JP-2020163789-A (JP)
Title: Inkjet recording device and method for controlling the same
Inventor: WATANABE KAZUHIRO
IPC: B41J29/46
Filed: 2019-03-29
Abstract: To provide a technology that allows a user to further readily recognize a state of a recording device.SOLUTION: An inkjet recording device includes at least a first ink tank in a first position and a second ink tank in a second position. The inkjet recording device includes light emission control means for controlling light emission state of a plurality of light emission means provided to a housing of a recording device. The light emission control means controls the light emission state of the plurality of light emission means provided to the housing of the recording device.SELECTED DRAWING: Figure 3