baber/WOPTO huggingface dataset:
Patent JP-2020003088-A (JP)
Title: Cooling device
Inventor: MIYACHIKA TETSURO
IPC: F25D11/00
Filed: 2018-06-25
Abstract: To inhibit occurrence of dew condensation due to internal air discharged from a cooling chamber during ventilation and prevent the internal air from flowing out from unintentional areas, such as a periphery of a door, in a cooling device including a ventilation structure which forcibly ventilates the cooling chamber.SOLUTION: A ventilation structure includes: an air supply passage 50 and an exhaust passage 51 opened on a wall surface of a cooling chamber 3; an air supply duct 52 connected to the air supply passage 50; an exhaust duct 53 connected to the exhaust passage 51; and a ventilation fan 54 provided at the exhaust duct 53. Operation of the ventilation fan 54 causes internal air of the cooling chamber 3 to be discharged to the outside through the exhaust passage 51 and the exhaust duct 53 and external air to be supplied to the cooling chamber 3 through the air supply duct 52 and the air supply passage 50. The air supply passage 50 and the exhaust passage 51 are located adjacent to each other on the wall surface of the cooling chamber 3, and a part of the external air flowing from the air supply duct 52 to the air supply passage 50 is suctioned into the exhaust passage 51 right after entering into the cooling chamber 3 to be discharged with the internal air of the cooling chamber 3 to the outside.SELECTED DRAWING: Figure 1
Patent JP-2018171475-A (JP)
Title: Game machine
Inventor: SAKAMOTO MITSURU
IPC: A63F7/02
Filed: 2018-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine preventing static electricity from being discharged to a terminal portion of a connector without deteriorating aesthetic appearance.SOLUTION: A game machine is provided including a decorative member for internally mounting a control board (a left relay board 300) on which an electronic component is mounted. The electronic component includes light emission means (an LED). The decorative member includes a lens member formed with an insulator and for guiding the light emitted from the light emission means (the LED) in a prescribed direction. The decorative member also includes a connector 301 to be electrically connected to the light emission means (the LED). The connector 301 includes a harness connection portion to be electrically connected to wiring from the outside and a terminal portion (a terminal 301a) electrically connecting the harness connection portion and the electronic component. The lens member also serves as a connector cover 303 for taking a creepage distance from a member discharging static electricity to the connector 301 from the outside of the control board and both of the harness connection portion and the terminal portion (the terminal 301a).SELECTED DRAWING: Figure 24
Patent JP-2020006285-A (JP)
Title: Liquid jet device
Inventor: MAENO JUN
IPC: B05B3/02
Filed: 2018-07-03
Abstract: To provide a liquid jet device in which a tube is pivotally supported on a rotating body, at a position displaced from a rotation shaft center, which is configured so that the rotating body as well as the liquid jet device are inhibited from vibrating when rotating the rotating body.SOLUTION: The liquid jet device comprises a rotating body that is rotated with a rotating shaft center as a center, a tube that is pivotally supported at a position displaced in a radial direction of the rotating body from the rotating shaft center of the rotating body and a nozzle that jets fluid supplied from the tube, which further comprises a counter mass unit arranged at a position at the opposite side of the tube across the rotating shaft center and fixed to the rotating body when viewed from a direction along the rotating shaft center.SELECTED DRAWING: Figure 1
Patent JP-2020008340-A (JP)
Title: Gas sensor
Inventor: MURATA HISAYOSHI
IPC: G01N27/12
Filed: 2018-07-04
Abstract: To provide a gas sensor with which it is possible to suppress an erroneous operation with a gas detection element.SOLUTION: A gas sensor 1 comprises: a housing 10 in which a gas introduction port 14 is formed; a gas detection element 2 provided inside the housing, for detecting a detection object gas flowing in from the gas introduction port; and an adsorption member 21 provided between the gas introduction port and the gas detection element inside the housing, for adsorbing a non-inspection object gas flowing in from the gas introduction port. The adsorption member includes a region that is narrowed at a position closer to the gas detection element than a position far from there in the progression direction of the adsorbed non-detection object gas. The adsorption member is provided with a cone shaped part 23 that is progressively narrowed as it goes closer to the gas detection element.SELECTED DRAWING: Figure 1
Patent JP-2018165997-A (JP)
Title: Facilitating network login
Inventor: ADAM ZUCKER
IPC: H04W12/06
Filed: 2018-07-05
Abstract: PROBLEM TO BE SOLVED: To wirelessly facilitate network login for commonly owned devices.SOLUTION: A method is described of receiving, from a user with a first portable electronic device, a set of credentials including a WLAN SSID and a network key and allowing the first device to connect, by the set of credentials, to the safe WLAN having the aforementioned SSID. The set of credentials is used to connect the first device to the safe WLAN having the aforementioned SSID. The first device creates a message for wireless transmission, which message includes the set of credentials for accessing the safe WLAN and is adapted to be delivered to a second portable electronic device. Finally, the first device wirelessly transmits the message which is addressed to the second device. The second device receives the message and uses the credentials in the message to connect to the WLAN.SELECTED DRAWING: Figure 1
Patent JP-2018196124-A (JP)
Title: Projection apparatus, control method of the same, program, and recording medium
Inventor: WADA HIDETOSHI
IPC: G09G5/38
Filed: 2018-07-09
Abstract: To prevent an additional image from being displayed with respect to a region which is overlapped with an image projected by another projection apparatus and is subjected to an edge-blend process.SOLUTION: The projection apparatus includes: projection means for projecting a projection image onto a screen; control means for controlling a change in a position of an additional image with respect to the projection image; and combining means for combining the additional image with the projection image on the basis of the position.The control means changes the method of changing the position of the additional image between when the edge blending process is applied to the projected image and when it is not.SELECTED DRAWING: Figure 2
Patent JP-2018158177-A (JP)
Title: Game machine
Inventor: YAMASHITA YASUSHI
IPC: A63F5/04
Filed: 2018-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing amusement of a player toward games from being reduced.SOLUTION: When a presentation time is determined in advance and when in a specific state in which the presentation time progresses despite in a state of each of a plurality of reels is stopped, presentation control means 180 does not perform sound volume lowering processing on the basis of an elapse of a prescribed time, if the prescribed time has elapsed without operation detection means 400 detecting a game progress operation, when a stop switch 240 among the operation detection means 400 detects the game progress operation and in the state of each of the plurality of reels is stopped due to a reel stop control by reel control means 130. After the presentation time has elapsed, if a specific time has elapsed without the operation detection means 400 detecting the game progress operation, the sound volume lowering processing can be performed.SELECTED DRAWING: Figure 2
Patent JP-2019020410-A (JP)
Title: Electromechanical timepiece
Inventor: MASSIMILIANO BRACCO
IPC: G04B17/00
Filed: 2018-07-13
Abstract: To provide a timepiece comprising a mechanical power source and comprising a generator.SOLUTION: A timepiece comprises: a mechanical power source coupled to a time indicating display; a generator 4 to which the mechanical power source is coupled; and a regulator circuit 8 configured for enslaving a generator frequency of the generator 4 to a reference frequency, where the regulator circuit 8 is configured for electrically braking the generator 4 when the generator frequency is higher than the reference frequency. The regulator circuit 8 comprises at least one first switch 10, at least one first inductor 12, and at least one first capacitor 14, where the first switch 10 and the first capacitor 14 are arranged parallel to each other and the first switch 10 and the first capacitor 14 are arranged in series with the first inductor 12.SELECTED DRAWING: Figure 2
Patent JP-2019021632-A (JP)
Title: Connector device
Inventor: THOMAS MIEDL
IPC: H01R43/048
Filed: 2018-07-13
Abstract: To provide a connector device for increasing the mechanical holding force between a cable and a connector and a manufacturing method thereof.SOLUTION: A connector device 100 includes a connector 101 and a cable 103 connected to the connector, and the cable includes a sheath extending to a peeling region and a sleeve formed in the peeling region and separated from the sheath such that the sheath and the sleeve form an annular groove, and the connector device has an outer conductor contact 104 extending from the connector to the sheath and has a radial recess at the location of the annular groove.SELECTED DRAWING: Figure 1
Patent JP-2020012664-A (JP)
Title: Sensor device
Inventor: OMI TETSUYA
IPC: H01L21/60
Filed: 2018-07-13
Abstract: To provide a sensor device in which abnormality hardly occurs in a plurality of determination results even when a short circuit occurs in a signal wire.SOLUTION: A sensor device 100 includes a sensor chip 140 having a plurality of detection parts 141, a processing chip 170, and a plurality of signal wires 150 for transmitting detection signals from the detection parts 141 to the processing chip 170. A first state determination section 171 and a second state determination section 172 in the processing chip 170 determine the target state on the basis of detection signals from the different detection parts 141. A reception pad 176 for receiving a detection signal to the first state determination section 171 is placed in a first reception area 176a. A reception pad 176 for receiving a detection signal to the second state determination section is placed in a second reception area 176b. The first reception area 176a is separated from the second reception area 176b in the reception array direction in which the reception pads are arranged.SELECTED DRAWING: Figure 4
Patent JP-2020011627-A (JP)
Title: Information providing device, vehicle, and information providing method
Inventor: ZHANG WEI FENG
IPC: B60R11/04
Filed: 2018-07-19
Abstract: To provide an information providing device which enables a user to select a way of providing information from the outside properly according to the number of occupants in a vehicle, and to provide a vehicle and an information providing method.SOLUTION: An information providing device 14 has an individual recognition function for recognizing occupants of a vehicle and performs individual recognition in the vehicle before providing information to the occupants. The vehicle has the information providing device 14. In an information providing method, the individual recognition in the vehicle is performed before providing the information to the occupants of the vehicle.SELECTED DRAWING: Figure 2
Patent JP-2020014328-A (JP)
Title: Power converter and motor system
Inventor: TOGYO KEN
IPC: H02M7/48
Filed: 2018-07-19
Abstract: To provide a power converter which reduces a switching error with a small number of components.SOLUTION: A power converter (a step-up converter 10) comprises: first and second switching elements 31 and 32 connected in parallel; first and second diodes 43 and 44 connected to positive electrode ends of the first and second switching elements 31 and 32, respectively; first and second current sensors 24 and 26; a reactor 22; and a controller 54. One end of the reactor 22 is connected to the first and second switching elements and to first and second mid-points 27 and 28 of a serial circuit of the first and second diodes, respectively. The first and second current sensors measure currents flowing between the reactor 22 and the first and second mid-points, respectively. The first and second current sensors respectively comprise first and second magnetism collection ring cores through which first and second conductors 23 and 25 between the reactor 22 and the first and second mid-points are disposed.SELECTED DRAWING: Figure 1
Patent JP-2019043837-A (JP)
Title: Inclined type apparatus and method for dividing brittle material substrate
Inventor: KIN EIDAN
IPC: C03B33/03
Filed: 2018-07-26
Abstract: To provide an inclined type apparatus and method for dividing a brittle material substrate, capable of preventing defects due to crack and tear phenomena occurring on the cutting surface of the brittle material substrate divided by simultaneously operating a division table with three axes during the division step of the brittle material substrate to divide the brittle material substrate.SOLUTION: An inclined type apparatus for dividing a brittle material substrate comprises: an upper unit (100) including a rotation part (110); a lifting support part (210); an intermediate unit (200) including a lifting part (220) combined with the side part of the lifting support part (210); a flat plate (320); and a lower unit (300) including a longitudinal direction moving part (310) moving in the longitudinal direction below the flat plate (320).SELECTED DRAWING: Figure 1
Patent JP-2018196324-A (JP)
Title: Adapter and charging control method
Inventor: TIAN CHEN
IPC: H01M10/44
Filed: 2018-07-26
Abstract: To provide an adapter and a charging control method capable of reducing phenomenon of lithium precipitation in a battery and increasing service life of the battery.SOLUTION: An adapter 10 comprises: a primary unit 11 capable of being operated in a constant current mode, and for converting inputted alternating current to current of a first ripple waveform; a secondary unit 13 for converting current coupled to the secondary unit by the primary unit into current of a second ripple waveform, where the current of the second ripple waveform is output current of the adapter, and where a peak value of the current of the second ripple waveform does not exceeds a value of current corresponding to a current limit point in the constant-current mode; and an adjustment unit for sampling the output current of the adapter to obtain a current sampling value, and modulating the current of the first ripple waveform on the basis of the current sampling value so that the output current of the adapter satisfies charging needs of a charging target device.SELECTED DRAWING: Figure 1
Patent JP-2020015254-A (JP)
Title: Structure and method for manufacturing structure
Inventor: YUASA RYOHEI
IPC: A43B13/12
Filed: 2018-07-26
Abstract: To provide a structure which prevents a coating layer from being peeled from a base material layer and a method for manufacturing a structure.SOLUTION: A structure includes a base material layer and a coating layer, in which the coating layer has a linear structure and an impregnation layer, the coating layer is formed of a resin material different from a resin material constituting the base material layer, the linear structure is structured so as to coat at least a part of the base material layer, the linear structure is formed on the impregnation layer, and the base material layer is impregnated with the resin constituting the impregnation layer.SELECTED DRAWING: Figure 4
Patent JP-2020017466-A (JP)
Title: Method for manufacturing organic el display panel
Inventor: FUKUDA TOSHIO
IPC: H05B33/12
Filed: 2018-07-27
Abstract: To improve luminance unevenness by achieving a uniform film thickness of a light-emitting layer 123.SOLUTION: A method for manufacturing an organic EL display panel is provided, which includes steps of: arranging a plurality of column banks 522Y extending in a column direction and juxtaposed in a row direction on a substrate 100x; continuously applying an ink containing an organic light-emitting material in a column direction on a gap 522z between the column banks adjoining to each other in the row direction; keeping a straightening plate 400 covering the region of the substrate coated with the ink at a first distance Y1 from the upper surface of the substrate, and in this state, reducing the pressure of the environment including the substrate to a first pressure P1; after the pressure of the environment reaches the first pressure, keeping the straightening plate at a second distance Y2 that is larger than the first distance from the upper surface of the substrate, and in this state, reducing the pressure of the environment to a pressure equal to or lower than a second pressure P2 that is lower than the first pressure; heating the substrate to form a light-emitting layer 123; and removing the straightening plate and forming a counter electrode 125 above an organic functional layer.SELECTED DRAWING: Figure 7
Patent JP-2020021292-A (JP)
Title: Information processing device, information processing system, and program
Inventor: OKADA NORIO
IPC: G06N5/04
Filed: 2018-08-01
Abstract: To acquire data for creating a model estimating a new state that cannot be estimated by an existing model.SOLUTION: An information processing device 1 comprises: a storage unit 2 storing model definition information defining a statistical model for each estimation type and acquisition conditions of feature quantity required for estimation using the statistical model; a data acquisition unit 3 acquiring feature quantity from a sensor signal according to the acquisition conditions in a first mode, and acquiring data for generating a new statistical model from the sensor signal according to conditions different from the acquisition conditions in a second mode; a determination unit 4 determining whether the feature quantity acquired by the data acquisition unit in the first mode satisfies requirements stipulated by the model definition information; and a mode change unit 5 changing a mode from the first mode to the second mode according to the determination result that the feature quantity satisfies no requirements.SELECTED DRAWING: Figure 1
Patent JP-2020021627-A (JP)
Title: Connector connection structure and device composite body
Inventor: SAKAMOTO NOBUYUKI
IPC: H01R13/52
Filed: 2018-08-01
Abstract: To provide a connector connection structure capable of suppressing diffusion of oil flowing into a connector fitting portion to the periphery, and a device complex body to which such a connector connection structure is applied.SOLUTION: A connector connection structure 1 includes an AT connector 100 (first connector) that is fixed to an AT case 11 (oil-enclosed case) in a state where a fitting protrusion 112 is projected and houses a female terminal 120, an ECU connector 200 (second connector) having a connection end 221 of a male terminal 220 protruded from a bottom surface 213a of a fitting recess 211, and a first sealing material 230 that is arranged so as to surround a terminal connection region 1a between a peripheral edge 112c in an end surface 112a of the fitting protrusion 112 and the bottom surface 213a of the fitting recess 211, and blocks the progress of the oil from the terminal connection region 1a when the oil has flowed to the terminal connection region 1a.SELECTED DRAWING: Figure 3
Patent JP-2020021009-A (JP)
Title: Image formation device, and dew condensation treating system
Inventor: SHIRATORI TOSHINORI
IPC: G03G21/00
Filed: 2018-08-03
Abstract: To provide an image formation device that can reduce dew condensation inside the device without installing a vent louver even when a steam generation part such as a fixation unit and the like exists.SOLUTION: An image formation device comprises: an image formation unit 3 that forms a toner image on a recording material; a fixation unit 16 that heats the toner image on the recording material, and fixes the toner image on the recording material; a duct 30 that is arranged above the fixation unit, in which forced convection b making a temperature of a duct wall 34 lower than a temperature of steam a generated inside a housing of the fixation unit, draining outside the housing and convecting upward the fixation unit is flown; a fan 31 that flows the forced convection to the duct; and a steam movement part 32 that is disposed in the duct, and when viewed in a vertical direction, has a first hole 32A-1 and a second hole 32A-2 through which the steam moves in a location overlapping the fixation unit 16. The first and second holes are adjacently provided, and at least one part of a first hole wall 32A-1-a constituting the first hole and one part of a second hole wall 32A-2-a constituting the second hole are one part of the duct wall 34.SELECTED DRAWING: Figure 1
Patent JP-2020024249-A (JP)
Title: Information protection label
Inventor: IIJIMA MEGUMI
IPC: G09F3/02
Filed: 2018-08-06
Abstract: To avoid information leakage by reliably dividing the information displayed on the sheet.SOLUTION: An information protection label includes: a slip sheet 10 equipped with an attaching slip 12; and a pseudo-adhesive layer 40 laminated on the back surface of the slip sheet 10. The slip sheet 10 penetrates the slip sheet 10, and a U-shaped slit 13 is formed in the attaching slip 12. In an inner area of the slit 13 of an area opposed to the attaching slip 12, the pseudo-adhesive layer 40 has a strong adhesive part having an adhesive force stronger than that in areas except the inner area.SELECTED DRAWING: Figure 1
Patent JP-2020022625-A (JP)
Title: Device, method, and program
Inventor: TERASAWA Atsushi
IPC: A47J31/00
Filed: 2018-08-07
Abstract: To provide a device capable of causing a user who receives a beverage to grasp the user's preference.SOLUTION: A device includes: display means for displaying a level of an image for a beverage; reception means for receiving the selection of the level of the image by a user; and acquisition means for acquiring beverage information corresponding to the level of the received image.SELECTED DRAWING: Figure 40
Patent JP-2020023120-A (JP)
Title: Viewing prevention layer, conductive film, touch panel, and electronic device
Inventor: HORI KENYA
IPC: G09F9/00
Filed: 2018-08-07
Abstract: To provide a viewing prevention layer that prevents the viewing of a conductive layer, and to provide a conductive film, touch panel and electronic device using the same.SOLUTION: Provided are: a viewing prevention layer provided on a conductive layer, and having a refractive index of 0.8 ± 0.4 or 2.25 ± 0.4, a transmittance of 15% or more, and a light absorption rate of 70% or less in the range of visible light wavelength of 500 to 700 nm; and a conductive film, touch panel and electronic device using the same.SELECTED DRAWING: Figure 2
Patent JP-2019001798-A (JP)
Title: Activity motivation improver
Inventor: SOYA HIDEAKI
IPC: A61K31/047
Filed: 2018-08-08
Abstract: To provide a medicine capable of improving activity motivation.SOLUTION: An activity motivation improver contains fursultiamine or fursultiamine hydrochloride. The improver is used for preventing/improving frailty, uplifting mood, preventing/improving obesity/metabolic syndrome, increasing body temperature or suppressing ingestion/water drinking. Furthermore, the improver contains at least one type of active ingredient selected from the group consisting of caffeines, vitamin As, vitamin Bs, vitamin Bs, vitamin Bs, vitamin Cs, vitamin Ds, vitamin Es, carnitines, nicotinic acids, glucosamines, chondroitins, calciums, magnesiums, pantothenic acids, γ-oryzanols, orotic acids, biotins, folic acids, irons, glucuronic acids, inositols, cholines, Ursodeoxycholic acids, taurines, amino acids and crude drugs.SELECTED DRAWING: None