baber/WOPTO huggingface dataset:
Patent JP-2020064191-A (JP)
Title: Optical transceiver
Inventor: KURASHIMA HIROMI
IPC: H01R12/62
Filed: 2018-10-17
Abstract: To provide an optical transceiver that can be positioned with high precision and also can be efficiently assembled by an operator.SOLUTION: An optical transceiver according to one embodiment comprises: an OSA 15 which photoelectrically converts an optical signal and an electric signal; a circuit board 13 on which a circuit handling the electric signal is mounted; and an FPC 20 which electrically connects the OSA 15 and the circuit board 13. The FPC 20 has a plurality of terminals electrically connected to the OSA 15 and the circuit board 13 respectively, a pair of positioning parts 30 positioning the plurality of terminals, and an FPC body 25 connecting the pair of positioning parts 30 to each other. The pair of positioning parts 30 have openings where the plurality of terminals are exposed.SELECTED DRAWING: Figure 3
Patent JP-2019076721-A (JP)
Title: Information processing method and device, storage medium, and electronic apparatus
Inventor: LI XUEMEI
IPC: A63F13/2145
Filed: 2018-10-22
Abstract: To provide information processing method and device for allowing a player to conveniently control a game, a storage medium, and an electronic apparatus.SOLUTION: The information processing method includes: providing a graphical user interface with a movement control device, detecting a first touch operation that acts on the movement control device, and controlling movement in a virtual character in a game scene on the basis of movement of a touch point of the first touch operation S110; providing a direction control area, detecting a second touch operation that acts on a direction control area, and adjusting a direction of the virtual character in the game scene on the basis of movement of a touch point of the second touch operation S120; and providing a visual field angle control device, detecting a third touch operation that acts on the visual field angle control device, and adjusting a presentation visual field of the game scene on the basis of the third touch operation S130.SELECTED DRAWING: Figure 1
Patent JP-2020068928-A (JP)
Title: Drainage treatment device
Inventor: KOMOTO NOBUO
IPC: D06F29/00
Filed: 2018-10-30
Abstract: To achieve efficient drainage treatment in a drainage treatment device having a plurality of liquid tanks.SOLUTION: The drainage treatment device of the present disclosure comprise: a housing 16; a first liquid tank 1 disposed in the housing 16; a second liquid tank 2 disposed in the housing 16, and disposed below the first liquid tank 1; a first drainage path 3 for discharging the liquid in the first liquid tank 1 to the outside of the device; a second drainage path 4 for discharging the liquid in the second liquid tank 2 to the outside of the device; and a drainage pump 15 provided at the second drainage path 4. Also, a first on-off valve 7 is disposed in the first drainage path 3, and a second on-off valve 8 is provided at a position upstream of the drainage pump 15 in the second drainage path 4. The second drainage path 4 joins the first drainage path 3 in a path confluence part 19 on the downstream side of the drainage pump 15. The drainage pump 15 has suction capability equal to or greater than a lift corresponding to the highest liquid level of the first liquid tank 1. Thereby, a liquid can be drained from an arbitrary liquid tank out of the plurality of liquid tanks, accordingly efficient drainage treatment can be achieved.SELECTED DRAWING: Figure 1
Patent JP-2020076618-A (JP)
Title: Device for identifying generation location of corona discharge and method for identifying generation location of corona discharge
Inventor: KAJIYAMA KATSUYA
IPC: G01H3/00
Filed: 2018-11-07
Abstract: SOLUTION: A device for identifying generation location of corona discharge in a power transmission line includes: a measurement unit for measuring frequency of an electric field around the power transmission line; a comparison unit for comparing the frequency of the electric field with the power frequency of the electric power supplied from the power transmission line; and a first recording unit for recording the sound of a sound pressure level higher than a reference sound level among the sound around the power transmission line, when the frequency of the electric field is higher than the power frequency.SELECTED DRAWING: Figure 2
Patent JP-2020076677-A (JP)
Title: Displacement measuring device
Inventor: NISHIKI MASAKAZU
IPC: G01B11/00
Filed: 2018-11-09
Abstract: To enable measurement of displacement of a measuring object at a predetermined position in a short time and with high accuracy.SOLUTION: A scanning mirror is operated within a first scanning range so that a measurement position is irradiated with measurement light, and a first irradiation angle of the scanning mirror is acquired when the measurement position is irradiated with the measurement light. The scanning mirror which includes the first irradiation angle is operated within a second scanning range narrower than the first scanning range, and a second irradiation angle is acquired when the measurement position is irradiated with the measurement light. The light receiving amount distribution outputted from a light receiving part is acquired and the displacement of the measurement position is measured on the basis of the second irradiation angle and the position of the measurement position in a second direction.SELECTED DRAWING: Figure 18
Patent JP-2020080382-A (JP)
Title: Bonding device, die bonder, and bonding method
Inventor: NAGAMOTO NOBUHIRO
IPC: H01L21/52
Filed: 2018-11-13
Abstract: To provide a bonding device, a die bonder, and a bonding method that can improve productivity, manufacture various products, and prevent deterioration of bonding quality.SOLUTION: A bonding device includes heating means that heats a supply target member at a bonding position where a workpiece is bonded to a supply target member, and bonds the workpiece to the supply target member via an adhesive. The bonding device includes control means that sets the temperature of the supply target member capable of bonding the workpiece, and temperature measuring means that measures the temperature of the supply target member, and the workpiece is bonded to the supply target member in a state where the temperature of the supply target member reaches the temperature set by the control means.SELECTED DRAWING: Figure 3
Patent JP-2019022760-A (JP)
Title: Game machine
Inventor: KODA HIROAKI
IPC: A63F7/02
Filed: 2018-11-14
Abstract: To provide a game machine capable of diversifying game characteristics by a variable ball entry device.SOLUTION: A variable ball entry device includes: a specific winning port for discharging game balls moving in a game area to the back of a game board; and a rotary motor-driven accessory which is provided rotatably in the game area and is capable of rotating and displacing between a closed position for disabling entry of game balls to the specific winning port and an opening position for enabling entry of game balls to the specific winning port. The rotary motor-driven accessory includes: an inflow port for enabling entry of game balls moving in the game area when it is in the open position; an outflow port communicating with the specific winning opening; and a guide path for guiding game balls entered in the inflow port to the outflow port when it is in the open position. In addition, the rotary motor-driven accessory not only rotates and displaces between the closed position and the open position, but also rotates and displaces between a first opening position and second opening position in which game balls enter the specific winning port more easily than the first opening position, within a range where the rotary motor-driven accessory is in the opening position.SELECTED DRAWING: Figure 1
Patent JP-2020079225-A (JP)
Title: Method for producing aromatic thionocarboxylic acid ester
Inventor: INOUE MUNENOBU
IPC: C07C327/26
Filed: 2018-11-14
Abstract: To provide a method for producing an aromatic thionocarboxylic acid ester that is useful as an intermediate for producing liquid crystal compound.SOLUTION: Provided is a production method, in which, for example, 2,3-difluoro-4'-propylbiphenyl is converted to a corresponding aryllithium compound and then reacted with carbon disulfide in the presence of an ether-based solvent, followed by reacting with 3,4,5-trifluorophenol in the presence of thionyl chloride as an activator to yield the desired 2,3-difluoro-4-(4-propylphenyl)thionobenzoic acid=3,4,5-trifluorophenyl, as shown in the formula below.SELECTED DRAWING: None
Patent JP-2020082393-A (JP)
Title: Image formation apparatus
Inventor: MIYAKE MASAYUKI
IPC: G03G21/00
Filed: 2018-11-16
Abstract: To provide an image formation apparatus which can estimate an occurrence factor of a sheet error.SOLUTION: An image formation apparatus 100 for forming an image on a sheet includes a sensor part 65, a determination part 91 and an estimation part 92. The sensor part 65 outputs a signal indicating the state of the sheet. The determination part 91 determines the presence/absence of establishment of each of a plurality of error conditions for the sheet error on the basis of the output signal of the sensor part 65. The estimation part 92 estimates an occurrence factor of the sheet error on the basis of the establishment patterns of the plurality of error conditions.SELECTED DRAWING: Figure 2
Patent JP-2020087595-A (JP)
Title: Lighting device
Inventor: ONO YOKO
IPC: F21S9/03
Filed: 2018-11-20
Abstract: To improve designability of a lighting device.SOLUTION: A lighting device 100 comprises: side light-transmissive glasses 2 to 5 arranged on an optical path of light emitted from a light source 6 and including a light-transmissive battery 7 for driving the light source 6 in a part or the whole thereof; and a bottom light-transmissive glass 1 including a transparent conductive film. The light-transmissive battery 7 contacts a pair of transparent conductive film layers, and the pair of transparent conductive film layers is connected to the light source 6. The pair of transparent conductive films is formed inside a pair of parallel linear grooves 9a and 9b formed on the surface of the bottom light-transmitting glass 1, and plate-shaped positive electrode tab 8a and negative electrode tab 8b of the light-transmissive battery 7 are respectively fitted into the pair of grooves 9a and 9b.SELECTED DRAWING: Figure 1
Patent JP-2020088993-A (JP)
Title: Charge amount control system
Inventor: SHINOHARA HIROYUKI
IPC: B60L7/14
Filed: 2018-11-20
Abstract: To provide a charge amount control device which can effectively utilize regenerative power while securing safety by preventing overcharging of a battery.SOLUTION: A charge amount control system S comprises: a battery 3 for storing power; a motor 2 which is connected to the battery 3; altitude acquisition means 9 for acquiring altitude information H which is related to altitude; and a control device 6 which can control a charge amount which is allowed to be stored in the battery 3, with the battery 3 being capable of storing regenerative power and the control device 6 being capable of varying a charge completion amount Mc, upon reaching of which charging of the battery is handled as being completed and further charging in excess of it is restricted, according to the altitude information H.SELECTED DRAWING: Figure 4
Patent JP-2020088078-A (JP)
Title: Ferromagnetic multilayer film and method for manufacturing the same, and electromagnetically inductive electronic component
Inventor: NAOE MASAYUKI
IPC: H01L29/82
Filed: 2018-11-21
Abstract: To provide a ferromagnetic thin film which can promote the high magnetic permeability to be brought about by a ferromagnetic thin film having a nano granular structure.SOLUTION: A ferromagnetic multilayer film has a structure in which ferromagnetic layers including first ferromagnetic layers 211 and 212 and second ferromagnetic layers 221 and 222, which have respective thicknesses in different thickness ranges are laminated through insulator layers 30. The ferromagnetic layer has a nano granular structure having a composition represented by the general formula, LMF, in which magnetic particles represented by L and having an average particle diameter 1-20 nm are uniformly distributed in an insulative matrix of fluoride of M; L represents one or more elements selected from Fe, Co and Ni (except Ni alone); M represents one or more elements selected from Li, Mg, Al, Ca, Sr, Ba, Gd and Y; and F is fluorine. The insulator layer 30 has a composition represented by the general formula, MF(1≤c≤2 and 1≤d≤3).SELECTED DRAWING: Figure 1
Patent JP-2020085321-A (JP)
Title: Heating method, vehicle capable of executing heating method, and heating device
Inventor: YAMAGUCHI TAKEO
IPC: F24V30/00
Filed: 2018-11-22
Abstract: To provide a novel heating method, a vehicle capable of executing the heating method, and a heating device.SOLUTION: A heating method comprises: (A) reducing a heating material of a first state containing a metal of a first oxidation state by electric power, to generate a heating material of a second state containing a metal of the second oxidation state; and (B) supplying an oxygen source to oxidize the heating material of the second state, to obtain the heating material of the first state, thereby generating heat.SELECTED DRAWING: Figure 1
Patent JP-2020090916-A (JP)
Title: Reaction force control device for accelerator pedal
Inventor: OTSUBO HIDEAKI
IPC: B60W30/14
Filed: 2018-12-04
Abstract: To provide a reaction force control device for an accelerator pedal capable of suppressing occurrence of congestion while reducing uncomfortable feeling of a driver relative to an accelerator operation.SOLUTION: A reaction force control device for accelerator pedal includes an accelerator pedal of a vehicle and a reaction force application mechanism for generating reaction force to a depressing operation of the accelerator pedal. A controller is configured to determine current reaction force to a current depressing operation and target reaction force (Step S5) when determining that a current traveling road is a section where vehicle speed is controlled, lower the current reaction force when the current reaction force is larger than the target reaction force, and increase the current reaction force when the current reaction force is smaller than the target reaction force (Step S7 to Step S9).SELECTED DRAWING: Figure 3
Patent JP-2020090450-A (JP)
Title: Skin external and internal agents containing extract of celery cultivated by irradiation with light in specific wavelength region
Inventor: TADOKORO SHUHEI
IPC: A61Q19/00
Filed: 2018-12-05
Abstract: PURPOSE: To provide skin external and internal agents containing extract of celery cultivated by irradiation with light in a specific wavelength region.CONSTITUTION: A celery according to the present invention is cultivated by irradiation with light in a specific wavelength region, and extract thereof shows excellent anti-oxidative effect, and skin external or internal agents containing it is remarkably effective.SELECTED DRAWING: None
Patent JP-2019112715-A (JP)
Title: Platinum alloy
Inventor: EDWINA LEONI
IPC: C22C5/04
Filed: 2018-12-06
Abstract: To provide a platinum alloy suitable for a timepiece or jewel.SOLUTION: A nickel-free and cobalt-free platinum alloy includes, expressed by weight, 95.0% to 96.0% of Pt, 0.5% to 4.5% of Ir, 0.01% to 2% of Au, 0 to 2% of Ge, and 0 to 1% of at least one element selected from among Ru, Rh, Pd, Sn, Ga, Re, the respective percentages of all of the elements adding up to 100%.SELECTED DRAWING: None
Patent JP-2020092609-A (JP)
Title: Salt-free hand-extended dried noodle and production method of the same
Inventor: KIRISAWA KAZUTSUNE
IPC: A23L7/109
Filed: 2018-12-10
Abstract: To provide hand-extended dried noodles excellent in texture (resilient property, slipperiness) although not using salt; and further hand-extended dried noodles, production stages of which are provided with excellent workability (dough continuity, dough sagging, extensibility, drying resistance).SOLUTION: Hand-extended dried noodles of this invention use wheat flour, at least one component selected from a group consisting of ascorbic acid, transglutaminase, and propylene glycol alginate, edible fat, and an emulsifier; and use 0.4-8.5 pts.mass of the edible fat, 0.04-2.1 pts.mass of the emulsifier, 0.00004-0.0006 pt.mass of the ascorbic acid, and 0.75-1.2 pts.mass of the propylene glycol alginate, respectively, relative to 100 pts.mass of the wheat flour; and 0.4-55 mU of the transglutaminase relative to 100 g of the wheat flour.SELECTED DRAWING: None
Patent JP-2019191144-A (JP)
Title: Test device and operation method of the same
Inventor: Mao Zi Ning
IPC: G01R1/18
Filed: 2018-12-11
Abstract: To provide a test device for solving a problem when a device under test (DUT) is disposed on a test board disposed in an insulation box or when a converter is integrated with the insulation box.SOLUTION: A test device includes: a first insulation casing; a second insulation casing connected to the first insulation casing; and a test board including a first portion and a second portion. The first insulation casing and the second insulation casing cover the first portion of the test board and expose the second portion of the test board.SELECTED DRAWING: Figure 2A
Patent JP-2020095122-A (JP)
Title: Optical transmitter
Inventor: ITO TOSHIHIRO
IPC: H04B10/516
Filed: 2018-12-11
Abstract: To provide an optical transmitter capable of improving frequency characteristics by controlling the bandwidth with a component constituting the optical transmitter.SOLUTION: The optical transmitter includes: an optical modulator having a traveling wave electrode and a terminal resistance; and an optical modulator driver for driving the optical modulator. The characteristic impedance of the transmission line that connects the optical modulator driver and the optical modulator is higher by at least 20% than the characteristic impedance of the optical modulator. The electrical length of the transmission line is 1/20 or more and 1/2 or less of the wavelength corresponding to the 3 dB bandwidth frequency of the electrical signal that drives the optical modulator.SELECTED DRAWING: Figure 2
Patent JP-2019039936-A (JP)
Title: Damage information extraction device, damage information extraction method and damage information extraction program
Inventor: TAKAMORI TETSUYA
IPC: G01M99/00
Filed: 2018-12-14
Abstract: To provide a damage information extraction device that enables soundness of the whole building to be evaluated by specifying an important position of and important damage to the building, and evaluating the important damage at the important position, and provide a damage information extraction method and a damage information extraction program.SOLUTION: A damage information extraction device 200 comprises: structure information acquisition means which acquires structure information on a building; inspection specifying means which specifies an inspection position and an inspection object damage kind of the building based upon the structure information on the building, which the structure information acquisition means is acquired; inspection data acquisition means which acquires image data including, as a subject, the inspection position specified by the inspection specifying means; and damage information extraction means which extracts damage information corresponding to the inspection object damage kind specified by the inspection specifying means from the image data acquired by the inspection data acquisition means.SELECTED DRAWING: Figure 1
Patent JP-2020097846-A (JP)
Title: Column-beam joint structure
Inventor: HAMADA AKITOSHI
IPC: E04B1/21
Filed: 2018-12-18
Abstract: To provide a column-beam joint structure capable of improving workability.SOLUTION: A column-beam joint structure 10 includes: a column-beam joint part 16 of precast concrete construction, which is integrated with an integrated beam 18 serving as a first beam and to which a joint beam 20 serving as a second beam is joined; a mechanical joint 40 that is provided in a joint between the joint beam 20 and the column-beam joint part 16 and that connects a beam main reinforcement 48 arranged in the joint beam 20 and a joint reinforcement 36 arranged in the column-beam joint part 16; and hinge relocation means 56 for reinforcing a region from an end of the integrated beam 18 to an end of the joint beam 20 so that the end of the integrated beam 18 and the end of the joint beam 20 can be a non-yield hinge region R.SELECTED DRAWING: Figure 1
Patent JP-2020096566-A (JP)
Title: Ejection unit diagnostic system
Inventor: KOYAMA MINORU
IPC: A01F12/60
Filed: 2018-12-19
Abstract: To provide an ejection unit diagnostic system that is capable of reflecting a degree of real abrasion with respect to a grain ejection unit, and thereby capable of correctly diagnosing a maintenance time.SOLUTION: An ejection auger diagnostic system 10 diagnoses a grain ejection auger for ejecting grain reserved in a grain tank to the outside. The ejection auger diagnostic system 10 determines the necessity of maintenance of the grain ejection auger on the basis of a grain ejection time required for a predetermined amount of grain ejection by the grain ejection auger, and a standard ejection time required for the predetermined amount of grain ejection.SELECTED DRAWING: Figure 4
Patent JP-2019041774-A (JP)
Title: Drug sensitivity testing system
Inventor: TADA HIROKO
IPC: C12M1/34
Filed: 2018-12-21
Abstract: To solve a problem that, because proliferation of bacteria is determined by increase or decrease of viable bacteria ATP associated with passage of culture time in conventional proliferation determination of bacteria using an ATP method, measurement of viable bacteria ATP needs to be executed for a plurality of times during execution of drug sensitivity culture, it takes labor of sample preparation by every measurement, and it was difficult to quickly acquire a drug sensitivity result.SOLUTION: In the present invention, the presence of sensitivity of bacteria against a drug is determined based on the luminescence amount of ATP derived from dead bacteria in culture solution.SELECTED DRAWING: Figure 9
Patent JP-2020099983-A (JP)
Title: Recording medium cutting device, and liquid discharge device
Inventor: ENDO HIROTAKA
IPC: B26D1/24
Filed: 2018-12-25
Abstract: To efficiently perform cutting operation while preventing cutting defects arising from self-weight of paper.SOLUTION: A recording medium cutting device includes: a conveyance part for conveying a recording medium; a cutting part for cutting the recording medium; a driving part for driving the cutting part in a direction orthogonal to a conveyance direction of the recording medium; a drive transmission part which is disposed downstream of the cutting part in the conveyance direction of the recording medium, in order to transmit power to the driving part; a moving member which moves according to the power transmitted from the drive transmission part; a first holding member which is movably provided as a part of the moving member, in order to hold the recording medium from a first surface of the recording medium; and a second holding member for holding the recording medium from a second surface of the recording medium. In the recording medium cutting device, the first holding member holds the recording medium by moving an end portion of the recording medium on a side where cutting with the cutting part starts, to a position where the end portion is nipped by the first holding member and the second holding member, in cutting the recording medium with the cutting part.SELECTED DRAWING: Figure 1