baber/WOPTO huggingface dataset:
Patent JP-2018078281-A (JP)
Title: Photoelectric conversion device and imaging system
Inventor: NAKAGAWA YOSHIYUKI
IPC: H04N5/374
Filed: 2017-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion device capable of obtaining excellent signals.SOLUTION: A photoelectric conversion device comprises plural units each having an electric charge generation region arranged in a semiconductor layer. The plural units includes first and second units. Each of the first and second units has an electric charge holding region for holding an electric charge transferred from the electric charge generation region, a dielectric region being positioned on the electric charge generation region and surrounded by an insulator layer, and a first light-shielding layer covering the electric charge holding region between the insulator layer and the semiconductor layer, and having an opening on the electric charge generation region. The electric charge generation region of the first unit receives light via the opening, and the electric charge generation region of the second unit is covered with a second light-shielding layer.SELECTED DRAWING: Figure 3
Patent JP-2019069923-A (JP)
Title: Insect pest control liquid bait agent, and insect pest extermination device
Inventor: KOMATSU TAKAAKI
IPC: A01P7/04
Filed: 2017-10-11
Abstract: To provide an insect pest control liquid bait agent having an excellent insecticidal effect; and to provide an insect pest extermination device.SOLUTION: In an insect pest control liquid bait agent containing component (A): insecticidal component, component (B): a thickener and component (C): a solvent, a viscosity at 25°C is 20 mPa-s or lower, and a viscosity at 25°C when a total mass agrees with 50 mass% is 40 mPa-s or higher and 500 mPa-s or lower. Preferably, a vapor pressure of the component (C) at 20°C and 1013 hPa is 0.01 Pa or higher and 15,000 Pa or lower.SELECTED DRAWING: None
Patent JP-2019074833-A (JP)
Title: Program and information processing apparatus
Inventor: TSUDA HIROTAKA
IPC: G06F3/0484
Filed: 2017-10-13
Abstract: To allow a user to leave a notification to be confirmed later.SOLUTION: An information processing apparatus 100 comprises: a display device 14 capable of displaying an image; and a processing device 11 causing the display device 14 to display a notification image notifying a predetermined notification when the predetermined notification is received from software, causing the display device 14 to display the notification image even when a predetermined termination condition is satisfied for the notification image for which a predetermined display continuation operation is performed, and causing the notification image to be set to non-display when the predetermined termination condition is satisfied for the notification image for which the predetermined display continuation operation is not performed.SELECTED DRAWING: Figure 2
Patent JP-2019072100-A (JP)
Title: Game machine
Inventor: MATSUMOTO YASUAKI
IPC: A63F7/02
Filed: 2017-10-13
Abstract: To provide a game machine that can enhance amusement by increasing variations of combination effect patterns of display effects and motion effects.SOLUTION: The game machine comprises a display device 17 capable of displaying an image on a display unit 17a, and a movable body 54 to provide effects through motions in front of the display unit 17a. The movable body 54 is configured to provide a first motion and a second motion different from the first motion by driving a motion mechanism 66. Display control means controls the display device 17 to display, on the display unit 17a, different images depending on types of the motions of the movable body 54.SELECTED DRAWING: Figure 12
Patent JP-2018041736-A (JP)
Title: Ionization device and mass spectrometer
Inventor: IWAMATSU TADASHI
IPC: H01J9/02
Filed: 2017-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an ion source of a simple configuration, capable of achieving soft ionization of a sample under atmospheric pressure.SOLUTION: An ionization device includes: an ionization section 15 including gas introduction ports 11, 12 for introducing a sample gas 22 and any carrier gas 21 into the inside thereof, a pore 19 emitting generated ions to the outside, and a gas discharge port 13 for discharging an unnecessary gas to the outside; an electron emitting element 1 provided to face the ionization section 15; and a counter electrode 14 provided to face the ionization section 15 so as to face the electron emitting element 1. The sample gas 22 is ionized by applying, between the electron emitting element 1 and the counter electrode 14, a voltage lower than a discharge starting voltage of the sample gas 22 so that electrons are emitted from the electron emitting element 1 into the ionization section 15 where the sample gas 22 has been introduced.SELECTED DRAWING: Figure 1
Patent JP-2018133555-A (JP)
Title: Light-emitting device and method for manufacturing the same
Inventor: TARUKI OSAMU
IPC: H01L33/50
Filed: 2017-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device with a higher brightness.SOLUTION: A method for manufacturing a light-emitting device comprises: a step of preparing a wafer having an electrode structure 17 including multilayer wiring lines, a semiconductor layer electrically connected to the electrode structure 17, and a growth substrate of the semiconductor layer in turn from a side of a top surface; a bonding step of bonding the wafer to a support substrate 20d; an exposing step of removing the growth substrate from the wafer bonded to the support substrate to expose the semiconductor layer; a separating step of forming a groove in the surface of the wafer on a semiconductor layer side, thereby separating the semiconductor layer into a plurality of light-emitting element parts 14; and a formation step of applying a slurry arranged by mixing phosphor particles in a solvent to the surface of the plurality of light-emitting element parts to form a coating film, and volatilizing the solvent in the coating film, thereby forming a phosphor layer 40 having protrusions in its surface, and covering the surface of the plurality of light-emitting element parts.SELECTED DRAWING: Figure 4
Patent JP-2019077805-A (JP)
Title: Manufacturing method of ashless coal and manufacturing device of ashless coal
Inventor: SAKAI KOJI
IPC: C10L9/02
Filed: 2017-10-25
Abstract: To provide a manufacturing method of ashless coal with reduced manufacturing cost, by reducing the amount for solvent to be treated.SOLUTION: The manufacturing method of the ashless coal has: a slurry preparation process for preparing a slurry containing coal and a solvent; a separation process for separating the slurry from which a solvent-soluble component of the coal is eluted in the slurry preparation process into a liquid component containing the solvent-soluble component and a solid component containing a solvent-insoluble component; and a solvent evaporation process for evaporating and separating the solvent from the liquid component separated in the separation process, and the solvent in the slurry preparation process contains the liquid component obtained in the separation process. The slurry preparation process may have: a coal paste preparation process for preparing a coal paste containing the coal and the liquid component; a solvent heating process for heating the solvent; a solvent transportation process for transporting the solvent heated in the solvent heating process; a supply process for supplying the coal paste to the solvent in the solvent transportation process; and an elution process for eluting a component soluble in the solvent from the coal in the slurry obtained in the supply process.SELECTED DRAWING: Figure 1
Patent JP-2018092141-A (JP)
Title: Panoramic camera device
Inventor: LEE WEN-PIN
IPC: G03B17/02
Filed: 2017-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a panoramic camera device.SOLUTION: A panoramic camera device includes a camera body, two panoramic lenses, and a balancing weight member. The camera body includes two opening parts, an external casing, and a circuit board, wherein the two opening parts are bored on both opposite sides of the camera body, respectively, the external casing couples the two opening parts to each other, and the circuit board is provided in the external casing. The two panoramic lenses are housed in the two opening parts of the camera body respectively, and also connect with the circuit board respectively. The balancing weight member is provided, away from the center of gravity of the camera body, on the external casing or circuit board on a different side from the two-panoramic-lens side.SELECTED DRAWING: Figure 1
Patent JP-2019077940-A (JP)
Title: Rust resistant low thermal expansion alloy
Inventor: ONO HARUYASU
IPC: C22C38/00
Filed: 2017-10-27
Abstract: To provide a low thermal expansion alloy having low thermal expansion coefficient and further excellent in rust resistance.SOLUTION: There is provided a low thermal expansion alloy containing, by mass%, C:0 to 0.04%, Si:0.15 to 0.35%, Mn:0.20 to 0.45%, Cu:1.5 to 3.0%, Ni:31.0 to 34.0%, and Co:2.5 to 4.5% and the balance Fe with inevitable impurities.SELECTED DRAWING: Figure 1
Patent JP-2018032040-A (JP)
Title: Lens device
Inventor: OKUDA TOSHIHIRO
IPC: G02B7/02
Filed: 2017-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a compact lens device capable of absorbing an external force, while keeping a necessary positioning accuracy with a simple structure.SOLUTION: A lens device includes: a front side lens barrel 203 for holding a first lens group 101; a rear side lens barrel 204 arranged at an image side closer to the end part of an object side of the front side lens barrel 203 in the optical axis direction and combined into the front side lens barrel 203 so as to permit a movement toward the optical axis direction of the front side lens barrel 203; a positioning pin 205 fitted to one lens barrel from among the front side lens barrel 203 and the rear side lens barrel 204; and a coil pin 206 arranged between the front side lens barrel 203 and the rear side lens barrel 204 and energizing the front side lens barrel 203 to the object side for the rear side lens barrel 204. The front side lens barrel 203 abuts against the positioning pin 205 by an energizing force of the coil spring 206 so as to be positioned in the optical axis direction in a state that the movement toward the image side by an external force is permitted for the rear side lens barrel 204.SELECTED DRAWING: Figure 1
Patent JP-2019045837-A (JP)
Title: Display apparatus and display control method
Inventor: LIU HAE-BONG
IPC: H04N5/66
Filed: 2017-10-30
Abstract: To provide a display device and a display control method capable of more quickly realizing a debug of a display screen by automatically detecting a topology structure of each sub-display screen of the display screen.SOLUTION: A display device comprises a display screen and a detection device. The display screen comprises a plurality of sub-display screens arranged in an array. The plurality of sub-display screens is connected through a display channel to form a first topology. The plurality of sub-display screens is also connected through an information channel according to a predetermined second topology. The detecting device obtains basic information of the display screen and is used for determining the first topology on the basis of the basic information and the second topology.SELECTED DRAWING: Figure 2
Patent JP-2019081297-A (JP)
Title: Manufacturing method of three-dimensional molding
Inventor: SATO CHIGUSA
IPC: B29C64/40
Filed: 2017-10-30
Abstract: To provide a manufacturing method of a three-dimensional molding capable of manufacturing a support part having excellent load bearing properties, the method excellent in removal efficiency of the support part as well as difficult to damage a molding.SOLUTION: A manufacturing method of a three-dimensional molding includes a coarse molding formation step of forming a coarse molding composed of: a model material (A) for forming a molding; and a support material (B) for supporting a shape of the model material (A) at formation. The support material (B) includes a part containing a soluble support material (B-1) and a part containing a non-soluble support material (B-2). In the support material (B), at least a portion abutting on the model material (A) is of the soluble support material (B-1).SELECTED DRAWING: None
Patent JP-2019081452-A (JP)
Title: Vehicular braking device
Inventor: IIDA TAKESHI
IPC: B60T8/00
Filed: 2017-10-31
Abstract: To provide a vehicular braking device which can accurately determine necessity of brake assist control with a configuration in which a pressure sensor is arranged on the side closer to a wheel cylinder than a differential pressure control valve.SOLUTION: A vehicular braking device includes differential pressure control valves 51 and 91 that can adjust a differential pressure, pumps 57 and 97 that discharge a brake fluid to a portion on the side closer to wheel cylinders 541 to 544 than the differential pressure control valves 51 and 91 out of main duct lines A and Ab, an electric motor 90 that drives the pumps 57 and 97, a brake ECU 6 that controls the differential pressure control valves 51 and 91 and the electric motor 90, and pressure sensors 71 and 72 that are provided on a portion on the side closer to the wheel cylinders 541 and 544 than the differential pressure control valves 51 and 91 out of the main duct lines A and Ab, in which when a brake pedal 11 is operated, the brake ECU 6 energizes the electric motor 90 and drives the pump 57, and determines whether or not brake assist control is necessary based on a detection value of the pressure sensor 71.SELECTED DRAWING: Figure 1
Patent JP-2019085350-A (JP)
Title: Method for producing aliphatic diamine
Inventor: NAKANO EMI
IPC: C07C211/18
Filed: 2017-11-02
Abstract: To provide a method for producing an aliphatic diamine improved in at least one of safety, yield, and convenience.SOLUTION: A method for producing an aliphatic diamine includes the step of reacting an aliphatic diamide represented by formula (1) or formula (2) with sodium hypochlorite, in the presence of a base, in a solvent mixture containing water and alcohol. A molar ratio between the base and the aliphatic diamide is [base/aliphatic diamide (molar ratio)=1.8-6.0].SELECTED DRAWING: None
Patent JP-2019086981-A (JP)
Title: Welfare information system, method for providing welfare service, and program concerning welfare information system
Inventor: YAMADA KAZUTOSHI
IPC: G06Q10/10
Filed: 2017-11-06
Abstract: To provide a welfare information system, a method for providing a welfare service, and a program for a welfare information system, which can select a specific profit-and-benefit service selected by an employee and provide useful information corresponding to the health state of the employee.SOLUTION: A welfare information system 1 according to an embodiment of the present invention is a system formed by systematizing the welfare service obtained when an employee orders and purchases foods contributing to health. The welfare information service is formed of an employee terminal 2, a company server 3, and an information management server 4.SELECTED DRAWING: Figure 1
Patent JP-2019086432-A (JP)
Title: Gear teeth surface inspection device
Inventor: SERIZAWA MANAMI
IPC: G01N21/84
Filed: 2017-11-08
Abstract: To reduce a burden on an operator who is inspecting a gear teeth surface with his/her eyes.SOLUTION: A gear teeth surface inspection device 1 includes: a supporting member 3 provided with the supporting parts (supporting part 32 and a bearing 4) of a gear 10; and a mounting board 2, on which the supporting member 3 is mounted. The supporting member 3 on the mounting board 2 is rotatably supported around a rotational axis X in a width direction of a plate-like base part 30 of the supporting member 3, and an inclination of the supporting member 3 to the mounting board 2 is variable. The gear teeth surface inspection device includes a holding mechanism 7 for holding the supporting member 3 so that the supporting member is inclined to the mounting board 2 at a desired angle.SELECTED DRAWING: Figure 1
Patent JP-2018022198-A (JP)
Title: Liquid immersion member, exposure apparatus, and device fabrication method
Inventor: SHIBAZAKI YUICHI
IPC: G03F7/22
Filed: 2017-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a liquid immersion member capable of suppressing generation of defective exposure.SOLUTION: The liquid immersion member forms a liquid immersion space under an optical member and on a movable object in such a manner that an optical path of exposure light emitted from an emitting surface of the optical member is filled with a liquid. The liquid immersion member includes: a first member disposed in at least a part of the periphery of the optical member; and a second member movable outside at least a part of the first member and having a recovery port for recovering at least a part of the liquid in the immersion space.SELECTED DRAWING: Figure 2
Patent JP-2018027372-A (JP)
Title: Game machine
Inventor: HONJO YOSHIKAZU
IPC: A63F7/02
Filed: 2017-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine provided with a ball tray which can vary volume for which game balls can be stored while suppressing deterioration of operability when putting a ball releasing port in an open state.SOLUTION: A ball tray is composed of a base part fitted to a Pachinko machine 10 body side and a variable part fitted to the base part so that it can be relatively displaced. In the base part, a ball releasing port capable of discharging game balls is formed. A ball releasing unit which can open/close the ball releasing port is provided with a ball releasing operation part provided for the variable part so that the player can operate and a lid member which is provided for the base part and opens/closes the ball releasing port. The lid member is displaced in the way that it opens/closes the ball releasing port, linked with operation of the ball releasing operation part, and as the variable part is displaced, the ball releasing operation part is relatively displaced with respect to the lid member in a displacing direction of the variable part. When the ball tray is in an expanded state, operation of the ball releasing operation part becomes light, compared with the case that the ball tray is in a contracted state.SELECTED DRAWING: Figure 1
Patent JP-2019098562-A (JP)
Title: Air injection tube, air injection device, and packaging device
Inventor: ABE TOMEMATSU
IPC: B31D5/00
Filed: 2017-11-29
Abstract: To provide an air injection tube, an air injection device, and a packing device capable of efficiently injecting air with uniform air pressure in a plurality of air cells.SOLUTION: An air injection device and a packing device of this invention comprise: an air injection tube which is inserted into an air injection tube insertion hole formed in a material to be injected with air formed by connecting a plurality of air cells, and provided with a plurality of injection holes at a predetermined pitch; an air injection device with the air injection tube; and a packaging device, in which the air can be injected into the plurality of air cells with uniform air pressure efficiently.SELECTED DRAWING: Figure 11
Patent JP-2019098568-A (JP)
Title: Liquid injection device
Inventor: SUKAI KEIGO
IPC: B41J2/18
Filed: 2017-11-30
Abstract: To reduce heat generation due to friction generated in a sliding part between a slide part and a liquid chamber in a liquid injection device.SOLUTION: A liquid injection device comprises: a pressure chamber communicating with a nozzle hole discharging liquid; a liquid chamber having a first opening communicating with the pressure chamber; a first slide part being disposed in the liquid chamber and having a first through-hole at a position corresponding to the first opening; and a driving device driving the first slide part in a predetermined direction. The first slide part slides in the predetermined direction on an inner wall surface having the first opening of the liquid chamber by driving of the driving device, and changes opening of the first opening by changing an area where the first opening and the first through-hole overlap with each other. The first slide part is brought into line contact with the inner wall surface having the first opening in the predetermined direction.SELECTED DRAWING: Figure 4
Patent JP-2019099641-A (JP)
Title: Polyurethane integral skin foam and manufacturing method therefor
Inventor: NAGAOKA TAKESHI
IPC: C08G18/00
Filed: 2017-11-30
Abstract: To provide a polyurethane integral skin foam having high impact resilience rate and excellent in mechanical strength and productivity, and a manufacturing method of the polyurethane integral skin foam.SOLUTION: It is solved by a polyurethane integral skin foam obtained by an organic polyisocyanate composition, a polyol component, a catalyst and a foaming agent, in which the organic polyisocyanate composition contains an isocyanate group-terminated prepolymer obtained by an isocyanate component containing MDI, and PTMEG with a specific molecular weight range, percentage content of MDI in the isocyanate component containing MDI is 80 mass% or more, and total percentage content of an MDI isomer in MDI in the isocyanate component containing MDI is less than 15 mass%, and isocyanate group percentage content of the organic polyisocyanate composition is 15 to 25 mass%.SELECTED DRAWING: None
Patent JP-2018161030-A (JP)
Title: Power supply system
Inventor: KANAMORI KATSUMI
IPC: H02J13/00
Filed: 2017-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system capable of avoiding wastefully releasing electric power of an in-vehicle battery and the like and keeping a balance between demand and supply capabilities of power in an appropriate state even when a load increases.SOLUTION: The power supply system includes: a power supply control unit (61, 116) for giving power packets corresponding to power distribution requests from power packet routers (62-1 to 62-3) from a power packet mixer (61) to the power packet routers (62-1 to 62-3); and assigning units (62-1 to 62-3, 116) for assigning priorities to a plurality of loads. When a relationship between the demand and supply of power satisfies a predetermined condition, a power supply control unit limits power supply to low priority loads.SELECTED DRAWING: Figure 18
Patent JP-2019098628-A (JP)
Title: Discharge material discharger
Inventor: NANBA HISASHI
IPC: B05C5/00
Filed: 2017-12-01
Abstract: To provide a discharge material discharger capable of achieving both an excellent internal pressure adjustment function and a discharge performance.SOLUTION: A discharge material discharger 100 comprises: a discharge head 14 for discharging a discharge material; a storage container 13 separated into a first storage space 5 filled with the discharge material and in communication with the discharge head 14, and a second storage space 6 filled with a working fluid; and pressure control means in communication with the second storage space 6, for controlling internal pressure of the second storage space 6. The first storage space 5 and the second storage space 6 of the storage container 13 are separated by a flexible barrier that can buffer pressure received from the first storage space 5 or the second storage space 6.SELECTED DRAWING: Figure 1