baber/WOPTO huggingface dataset:
Patent JP-2018191997-A (JP)
Title: Game machine
Inventor: NISHIMURA SHUNGO
IPC: A63F5/04
Filed: 2017-05-17
Abstract: To provide a game machine capable of suppressing a quantity of information necessary for stereoscopic display of a plane image.SOLUTION: A game machine includes: a plurality of rotary reels; a start switch; a plurality of stop switches; an image display part capable of displaying an image to a player; and a controller controlling the plurality of rotary reels and the image display part. The controller has: an image storage part for display that stores a plurality of flat surface display images to be displayed to the image display part; an expanded image generation part in which a flat surface display image is provided with a first image area expanding the flat surface display image leftward in a width direction and a second image area expanding the flat surface display image rightward in the width direction to generate an expanded flat surface image; and a three-dimensional image generation part which generates a stereoscopic display image that can be three-dimensionally seen by using an expanded flat surface image generated by the expanded image generation part and displays the generated three-dimensional display image to the image display part.SELECTED DRAWING: Figure 15
Patent JP-2018193977-A (JP)
Title: Propeller fan
Inventor: SAWADA HIROTAKA
IPC: F04D29/66
Filed: 2017-05-22
Abstract: To improve air quantity of a propeller fan, with the speed difference between an outer peripheral part and a central part of a blade suppressed.SOLUTION: A propeller fan 5A comprises a hub 11 having a rotational shaft, a plurality of blades 12A provided in a circumferential direction of the hub. The blade has, in a portion connected to the hub and spreading from a base part to an outer edge, an inner peripheral part 12Aa positioned on a base part side, and an outer peripheral part 12Ab positioned on the outer edge side. A ratio r/R of a distance r from the rotational shaft to a boundary between the inner peripheral part and the outer peripheral part to a radius R being a distance from the rotational shaft to the outer edge is not more than 0.4. For a wind speed at the outer peripheral part as V1, and a wind speed at the inner peripheral part as V2, the following relationship is established: V1<V2×1.3.SELECTED DRAWING: Figure 2
Patent JP-2018206821-A (JP)
Title: Load port device and wafer transfer container
Inventor: KATO NOZOMI
IPC: H01L21/673
Filed: 2017-05-30
Abstract: To provide a load port device corresponding to a wafer transfer container capable of easily recognizing atmosphere in the container from the outside.SOLUTION: A load port device includes: a mount table for mounting a wafer transfer container having a detection part for detecting the atmosphere, a transmission part for wirelessly transmitting information including the detection result by the detection part, a power receiving part for receiving power from the outside, and a power control part for supplying power to the detection part and the transmission part; and a non-contact power supply part for performing the non-contact power supply to the power receiving part of the wafer transfer container mounted on the mount table. The non-contact power supply part does not interfere with a traffic line of the wafer transfer container and is arranged so as to be opposite to the power receiving part of the wafer transfer container mounted on the mount table.SELECTED DRAWING: Figure 1
Patent JP-2017175158-A (JP)
Title: Light-emitting element and light-emitting device
Inventor: IWAKI YUJI
IPC: H01L51/50
Filed: 2017-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a composite material arranged by compounding an organic compound and an inorganic compound, which is superior in carrier transportability, carrier injectability to the organic compound, and transparency.SOLUTION: To solve the above problem, a composite material of an organic compound represented by the general formula and an inorganic compound is used. As the inorganic compound, transition metal oxides, preferably oxides of metal belonging to Groups IV to VIII in the periodic table can be used, and especially a vanadium oxide, a tantalum oxide, a molybdenum oxide, a tungsten oxide, a rhenium oxide, and a ruthenium oxide can be used preferably.SELECTED DRAWING: None
Patent JP-2018145386-A (JP)
Title: Heat conductive composition
Inventor: SAITO SUSUMU
IPC: C08K3/22
Filed: 2017-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat conductive composition which enables a user to more easily feel warmth/coolness of contents and has sufficient massive feeling and stable feeling, for example, when used for tableware and a container.SOLUTION: There are provided a heat conductive composition which contains 10-50 pts.mass of a thermoplastic resin (A) such as a polyolefin resin and 50-90 pts.mass of a heat conductive metal oxide (B) such as magnesium oxide (100 pts.mass of total of thermoplastic resin (A) and metal oxide (B)); and a container, tableware, a heat-dissipation member, a wet area structural material, an electronic apparatus housing, a watch exterior material, a tumbler and general merchandise containing the heat conductive composition.SELECTED DRAWING: Figure 1
Patent JP-2017219045-A (JP)
Title: Piston for internal combustion engine and internal combustion engine including piston
Inventor: ULRICH BISCHOFBERGER
IPC: F02F3/22
Filed: 2017-06-02
Abstract: PROBLEM TO BE SOLVED: To improve cooling performance of a piston for an internal combustion engine.SOLUTION: The invention relates to a piston (1) for an internal combustion engine (2) including: a piston shaft part (3); and a piston head part (4) provided with a cooling closed passage (5) in which a refrigerant (6) is disposed. In the piston (1), the piston shaft part (3) is formed into a ball shape which is a shape having a circular cross section.SELECTED DRAWING: Figure 1
Patent JP-2017208551-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L23/532
Filed: 2017-06-08
Abstract: PROBLEM TO BE SOLVED: To satisfy the needs of a protection circuit or the like having an appropriate configuration to take advantages of characteristics of a display device using an oxide semiconductor which has excellent operating characteristics and which can be manufactured at a low temperature.SOLUTION: A display device includes a protection circuit composed of a nonlinear element 170a which has: a gate insulation layer 102 which covers a gate electrode 101; a first oxide semiconductor layer 103 which overlaps the gate electrode 101 on the gate insulation layer 102; a channel protection layer which covers a region overlapping a channel formation region of the first oxide semiconductor layer 103; and a pair of a first wiring layer 38 and a second wiring layer 39 which have ends overlapping the gate electrode on the channel protection layer and in each of which a conductive layer 105a and a second oxide semiconductor layer 104a are laminated. By forming on the gate insulation layer 102, junction between oxide semiconductor layers having physical properties different from each other, a more stable operation can be enabled in comparison with Schottky junction and junction leakage is reduced thereby to achieve improvement in characteristics of the nonlinear element 170a.SELECTED DRAWING: Figure 5
Patent JP-2017148644-A (JP)
Title: Subject information acquisition apparatus and control method thereof, and contact determination method
Inventor: TOKITA TOSHINOBU
IPC: A61B8/13
Filed: 2017-06-08
Abstract: PROBLEM TO BE SOLVED: To improve operability of an operator and a user by downsizing an apparatus configuration in photoacoustic tomography.SOLUTION: A subject information acquisition apparatus includes: a photoacoustic probe that includes a light emission part for guiding light from a light source, to a subject, and a probe for receiving photoacoustic waves generated from a subject, transmitting ultrasonic waves to the subject and receiving reflection waves; a processing part for generating image information of the interior of the subject on the basis of the photoacoustic waves received by the probe; and a control part for controlling irradiation of the light from the light emission part. Assuming that a state where the light from the light emission part is applied to the subject and the photoacoustic probe comes into contact with the subject so as to enable the probe to acoustically match the subject, is a first contact state, the control part determines, by using the reflection waves, whether or not the probe is in the first contact state and, when determining that it is the first contact state, causes the light emission part to apply the light.SELECTED DRAWING: Figure 1
Patent JP-2017218146-A (JP)
Title: Method of constructing frame for hatch-equipped wall opening, and frame structure
Inventor: KARI HENTUNEN
IPC: E04F19/08
Filed: 2017-06-09
Abstract: PROBLEM TO BE SOLVED: To provide methods for constructing a frame for an opening to be provided with a hatch, which is made in a wall made of a fire resistant material, and performing all installation measures from one side of the wall in the frame structure.SOLUTION: The method comprises assembling the frame from one or more frame elements 4 bent from a plate-like metal material extending in a straight condition along a straight section of the opening's edge. The one or more frame elements 4 comprises a rim portion 5 including a first segment disposed on a surface of a wall 2, and a folding portion 7, which is connected in a bendable manner to the rim portion at least along a straight-extending section of the frame elements. The folding portion 7 comprises a first segment disposed on an opposite surface of the wall, and is bent after the frame element has been placed in a wall opening. At least one set of clamping holes made in second segments of the rim portion and the folding portion become located sufficiently close to each other for inserting a clamping screw 8 through these holes.SELECTED DRAWING: Figure 2A
Patent JP-2018205282-A (JP)
Title: Inspection device, inspection method, and program
Inventor: NAKAGAWA SACHIHIRO
IPC: G01N23/04
Filed: 2017-06-09
Abstract: To provide a bitten and swallowed amount inspection device, inspection method, and a bitten and swallowed amount inspection program capable of determining the presence or absence of the bitten and swallowed amount with respect to a package enclosed with a thick content and an extremely thin content together such as an instant cup noodle.SOLUTION: An inspection method of the present invention is an inspection method for inspecting the presence or absence of a bitten and swallowed amount of a content by an enclosing part of a packaging material in an inspection object having the content and the packaging material for packaging the content, and includes: a step of acquiring an inspection image having an X-ray transmission image of the inspection object; a step of estimating at least one portion of an outer edge of the content; and a step of determining whether the outer edge of the estimated content is available in an inhibition area, and if available, determining that the outer edge battens and swallows the content.SELECTED DRAWING: Figure 1
Patent JP-2017155248-A (JP)
Title: Manufacturing method of a cellulose fiber dispersed polyethylene resin composite and recycling method of cellulose fiber adhered polyethylene thin film piece
Inventor: TAZUKE MASAMI
IPC: C08J3/20
Filed: 2017-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a simple manufacturing method of a cellulose fiber dispersed resin composite which is excellent in energy efficiency (low power consumption), uses a cellulose fiber adhered polyethylene thin film piece with various size and shapes, where a paper component (cellulose fiber) which cannot be removed when polyethylene laminate processed paper having a polyethylene thin film adhered to a surface of paper is stirred in water and a paper part is peeled and removed, adheres ununiformly to a polyethylene thin film as a raw material and can disperse a cellulose fiber in a polyethylene resin sufficiently uniformly with peeling the cellulose fiber from a surface of the cellulose fiber adhered polyethylene thin film piece.SOLUTION: There is provided a manufacturing method of a cellulose fiber dispersed polyethylene resin composite including melting a cellulose fiber adhered polyethylene thin film piece where a cellulose fiber adheres to a polyethylene thin film piece, melting mixing the same with water to obtain the cellulose fiber dispersed polyethylene resin composite.SELECTED DRAWING: None
Patent JP-2019004984-A (JP)
Title: Holder of worship symbol for buddhist services
Inventor: IMAGAWA NOBORU
IPC: A47G33/00
Filed: 2017-06-21
Abstract: To facilitate adjusting a position of a worship symbol for Buddhist services in the vertical direction.SOLUTION: A holder 1 of a worship symbol for Buddhist services includes a pinching part 10 having a surface material 10B and a back plate 11. The holder 1 of the worship symbol for Buddhist services includes a supporting unit 20 for supporting the pinching part 10 by a support portion 21 extended vertically. The holder 1 of the worship symbol for Buddhist services includes a tenon 31 (projecting body) protruded from the back side of the back plate 11. The holder 1 of the worship symbol for Buddhist services includes a tenon hole 21A (hole) opened in a size capable of vertically moving by inserting the tenon 31 into the support portion 21. The holder 1 of the worship symbol for Buddhist services includes locking means 30 for making the tenon 31 inserted in the tenon hole 21A be locked to the tenon hole 21A.SELECTED DRAWING: Figure 3
Patent JP-2019012607-A (JP)
Title: Housing for light source, light source unit, and lighting device
Inventor: MIZOTANI TORU
IPC: F21S8/04
Filed: 2017-06-29
Abstract: To provide a housing for a light source which can inhibit entry of foreign objects into a space enclosed by an attachment member and a translucent cover, and to provide a light source unit and a lighting device.SOLUTION: A light source housing 20 includes an attachment member 22, a translucent cover 21, and a protection member 3. In the attachment member 22, a light source module 4 is attached to a lower surface 2201. The translucent cover 21 has a bottom part 210 facing the lower surface 2201 and a peripheral wall part 211 protruding from a peripheral edge of the bottom part 210 toward the attachment member 22 and is attached to the attachment member 22 so as to cover the lower surface 2201. The protection member 3 is sandwiched by a cover end part 2111 which is an end part of the peripheral wall part 211 and faces the attachment member 22 and the attachment member 22. Further, the protection member 3 has a protection sheet 31 having flexibility and at least partially located between the cover end part 2111 and the attachment member 22.SELECTED DRAWING: Figure 1
Patent JP-2019010331-A (JP)
Title: Game machine
Inventor: NIIMI TOSHIHIRO
IPC: A63F7/02
Filed: 2017-06-30
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: After execution of variation display of a performance pattern in a display area of an image display device, a variation performance for performing confirmation display for displaying all performance patterns in a predetermined area in a confirmable state is executable. The variation performance includes: a first variation performance that performs first confirmation display in a mode for indicating losing and then can execute a special performance for performing second confirmation display in a mode for indicating a jackpot; and a second variation performance for performing second confirmation display without executing the special performance. Execution time of confirmation display is allowed to differ between when the first variation performance is executed and when the second variation performance is executed.SELECTED DRAWING: Figure 24
Patent JP-2019012662-A (JP)
Title: Connector, connector assembly and contact maker
Inventor: OTA TOSHIO
IPC: H01R31/02
Filed: 2017-06-30
Abstract: To provide a connector, a connector assembly and a contact maker that can suppress complexity of wiring.SOLUTION: A connector comprises: a housing 100 having a housing front part 10 including a plurality of first groove parts 20, and a housing rear part 30 including a plurality of second groove parts and a plurality of third groove parts being offset relative to the plurality of first groove parts 20; a cover 200 that is combined with the housing front part 10, the cover including a plurality of fourth groove parts having through holes; and a plurality of contact makers 300. Each of the contact makers 300 comprises: a pressure contact connection part that is disposed in a corresponding through hole, and that is in contact with a wire 370 inserted into the cover 200; a first segment that is disposed in the corresponding first groove part 20; a second segment that is disposed in the corresponding second groove part, and that terminates at a first contact part; and a third segment that is disposed in the corresponding third groove part, and that terminates at a second contact part.SELECTED DRAWING: Figure 2
Patent JP-2019016435-A (JP)
Title: Method of manufacturing laminate solid state battery
Inventor: NISHINO HIROAKI
IPC: H01M10/0585
Filed: 2017-07-03
Abstract: To provide a method of manufacturing a laminate solid state battery, in which a volume of a portion which does not contribute to battery reaction without worrying about aging of the battery.SOLUTION: Disclosed is a method of manufacturing a laminate solid battery in which a solid state battery laminate 10 is sealed in an exterior body 20 constituted of at least a resin film 21 and a metal layer 22. This method includes: a first step a of covering the resin film 21 with the solid state battery laminate 10; and a second step c of forming the metal layer 22 on the resin film 21 after the first step a.SELECTED DRAWING: Figure 2
Patent JP-2019015776-A (JP)
Title: Electrophotographic photoreceptor, image forming apparatus, and process cartridge
Inventor: TONE TETSUYA
IPC: G03G5/14
Filed: 2017-07-04
Abstract: To provide an electrophotographic photoreceptor that has extremely high electrical characteristic stability of the photoreceptor even after image output is repeatedly performed, strictly prevents occurrence of image defects, especially afterimages, and can output stable images for a long period.SOLUTION: An electrophotographic photoreceptor includes an undercoat layer 20 and photosensitive layers 23, 24 in this order on a conductive support 21, where the undercoat layer 20 contains at least metal oxide fine particles, binder, and a salicylic acid derivative, such as 4-methylsalicylate; a volume resistivity of the metal oxide fine particles is 1×10Ω cm or more and 1×10Ω cm or less; a volume resistivity of the undercoat layer 20 is 0.001×10Ω cm or more and 0.02×10Ω cm or less; a thickness of the undercoat layer 20 is 2 μm or more and 20 μm or less.SELECTED DRAWING: Figure 2
Patent JP-2018014497-A (JP)
Title: Imprint mold and method for manufacturing convex structure using the same
Inventor: KURIHARA MASAAKI
IPC: H01L21/3065
Filed: 2017-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an imprint mold capable of manufacturing a convex structure including a convex structure portion having a plurality of step portions having substantially uniform heights and to provide a method of manufacturing the convex structure.SOLUTION: An imprint mold 1 includes: a substrate 2 having a first surface 21 and a second surface 22 opposite to the first surface 21; and a concave structural portion 3 formed on the first surface 21 side of the substrate 2. The concave structure portion 3 has a multi-step structure from the first step part to the Nth step part (N is an integer of 2 or more) positioned on the first surface 21 side. The depth of the first step part is smaller than the depth of the Nth step part.SELECTED DRAWING: Figure 1
Patent JP-2019015674-A (JP)
Title: Sensor state simulation device
Inventor: MAEDA SEIJI
IPC: G01N27/416
Filed: 2017-07-10
Abstract: To provide a sensor state simulation device that can restrain influence on the output of a sensor when an element impedance is detected, if the sensor state simulation device is connected to the sensor and a sensor controller.SOLUTION: In a sensor state simulation device 5, the second signal time (pulse width) T2 of a temporary state detection signal of the sensor state simulation device 5 is set shorter than the first signal time (pulse width) T1 of a state detection signal of a vehicle controller 3, and a second mask time S2 is shorter than a first mask time M1. This allows harmful influence of the second mask time M2 on the sensor output to be reduced and precise sensor output can be obtained. It thus becomes possible to detect an accurate gas concentration based on precise sensor output.SELECTED DRAWING: Figure 1
Patent JP-2018097349-A (JP)
Title: Method of manufacturing active optical cable
Inventor: LEE TUNG AN
IPC: G02B6/42
Filed: 2017-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an active optical cable.SOLUTION: A method of manufacturing an active optical cable comprises steps of: (a) flip-chip mounting chips onto a circuit board to form an optical/electrical circuit board (100); (b) integrating the optical/electrical circuit board onto an optical bench to form a photoelectric element (110); (c) integrating the photoelectric element onto a printed circuit board to form an optical/electrical module (120, 130); (d) molding encapsulant onto the photoelectric element (140); (e) coupling a cable onto the optical/electrical module (150); and (f) forming an active optical cable using low temperature, low pressure injection molding process (160).SELECTED DRAWING: Figure 1
Patent JP-2019019890-A (JP)
Title: Control device of automatic clutch for vehicle
Inventor: DAI TITHI
IPC: F16H63/50
Filed: 2017-07-14
Abstract: To provide a control device of an automatic clutch for a vehicle which properly controls the automatic clutch for an erroneous shift operation performed by a driver.SOLUTION: In a control device of an automatic clutch for a vehicle which connects and disconnects an engine being a prime mover and a manual transmission for selecting a gear change stage on the basis of a manual operation of a shift lever by using a clutch actuator on the basis of a manual operation of a clutch pedal, the control device determines whether or not the manual operation of the shift lever is in a shift-down error or a shift-up error (S30), notifies a driver that the automatic clutch is switched to an automatic operation from the manual operation when the manual operation is determined to be in the shift-down error or the shift-up error (S40), after that, when the shift-down error is determined, brings the automatic clutch into a semi-clutched state by the automatic operation (S60), and when the shift-up error is determined, brings the automatic clutch into a disconnected state by the automatic operation, and raises a rotational speed of the engine (S70).SELECTED DRAWING: Figure 3
Patent JP-2018017399-A (JP)
Title: Hydraulic antivibration device
Inventor: LEMAIRE GABRIEL
IPC: F16F13/10
Filed: 2017-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic antivibration device that perfects vibration-damping supports thereof in order to decrease energy consumption of the vibration-damping supports.SOLUTION: A hydraulic antivibration device comprises two frames (2, 3) and an elastomer body (4), which connects frames together and delimits a first hydraulic chamber (A) that communicates with a second hydraulic chamber (B) that can be deformed by a constricted passage. An electromagnetic actuator (22), which controls the vibration-damping behavior of the device, comprises a suction cup with a permanent magnet.SELECTED DRAWING: Figure 1