baber/WOPTO huggingface dataset:
Patent JP-2019133094-A (JP)
Title: Photograph creation game machine, image processing method and program
Inventor: KUREYA YASUMI
IPC: G03B17/53
Filed: 2018-02-02
Abstract: To provide a favorite image of a user further reliably.SOLUTION: A photography processing unit generates a plurality of photographic images by photographing a user as a subject several times. An image processing unit subjects the photographic images to image processing. A display control unit displays, on a predetermined screen, object selection GUI for selecting whether an object for the image processing is a part including a photographic image selected by the user, out of the plurality of photographic images, or all the plurality of photographic images. This technology can be applied to a photo sticker creation apparatus.SELECTED DRAWING: Figure 14
Patent JP-2019133102-A (JP)
Title: Optical scan type image display device
Inventor: SUZUKI KENICHI
IPC: G02B26/10
Filed: 2018-02-02
Abstract: To provide an optical scan type image display device that is miniaturized and light-weight, and can provide excellent images easy to be visually recognized by users.SOLUTION: An optical scan type image display device of the present invention includes: an image display unit that includes a laser light source, an optical fiber having one end connected to the laser light source and guiding laser light emitted from the laser light source, an optical scanning part arranged in other end of the optical fiber and scanning the laser light to be emitted from a tip end part of the other end of the optical fiber in a two-dimensional direction, a control unit controlling the laser light source and the optical scanning part on the basis of input image data, and a projection optical system enlargingly projecting scanning light made of the laser light scanned by the optical scanning part; a light guide unit that is arranged in front of eyes of a user, and causes the scanning light from the image display unit to be visually recognized together with outside world light with the scanning light directed at the eye of the user; and a frame that supports the light guide unit, and has an accommodation part accommodating the image display unit provided. A projection optical member includes: a projection lens that is arranged facing the optical scanning part; and a diffractive optical element that is arranged on a side opposite the projection lens with respect to the optical scanning part.SELECTED DRAWING: Figure 2
Patent JP-2019137142-A (JP)
Title: Self-propelled battery and battery exchanging method
Inventor: OKADA KEI
IPC: H01M10/44
Filed: 2018-02-07
Abstract: To provide a self-propelled battery which can reduce a workload of an exchanging worker in vehicle battery exchange.SOLUTION: A self-propelled battery 10 comprises: a secondary battery 20 which stores electric power; a transceiver part 32 which supplies electric power of the secondary battery 20 to an electric vehicle; and move parts 12, 15, 18 which move the secondary battery 20 by use of electric power of the secondary battery 20 in a battery storage part provided on the electric vehicle. The self-propelled battery 10 comprises a battery side control part which performs movement control by the move parts 12, 15, 18 and power supply control by the transceiver part 32. Consequently, when exchanging a battery, going-in and -out of the self-propelled battery 10 with respect to the battery storage part and movement of said battery to a power supply position can be performed by use of the move parts 12, 15, 18. Therefore, a work, such that when exchanging a battery, an exchanging worker moves the self-propelled batteries 10 one by one to a suitable position, can be omitted.SELECTED DRAWING: Figure 2
Patent JP-2019139825-A (JP)
Title: Vibration transmission suppressing mechanism and information recording/reproducing device
Inventor: TANAKA ATSUSHI
IPC: F16F15/08
Filed: 2018-02-09
Abstract: To provide a vibration transmission suppressing mechanism and an information recording/reproducing device capable of effectively preventing from transmitting vibration caused by a motor to other mechanisms related to reading and writing of information, and suppressing vibration transmission.SOLUTION: A vibration transmission suppressing mechanism includes: a motor device 2 fixed to a base member 1; and a drive shaft 3 supported by a bearing provided in the base member 1 and connected to an output shaft 2A of the motor device 2. A vibration-proof shaft coupling 5 made of a flexible cylindrical elastic body is arranged between the output shaft 2A of the motor device 2 and the drive shaft 3 supported by the bearing 4, and the motor device 2 is fixed to the base member 1 via a vibration isolating member 6.SELECTED DRAWING: Figure 1
Patent JP-2019136819-A (JP)
Title: Driving tool
Inventor: YAMAMOTO YUTAKA
IPC: B25C1/08
Filed: 2018-02-09
Abstract: To provide a driving tool that utilizes fuel and air, which is configured to perform driving operation immediately after trigger operation by a worker.SOLUTION: The driving tool comprises: a main body having a combustion chamber which is filled with fuel and compressed air; a trigger that actuates an igniter to combust a mixture made of the fuel and the compressed air filled into the combustion chamber; a contact member that contacts a member to be driven to enable operation of the trigger; and a control part that starts injection of the fuel when the contact member is turned on and completes injection of air after the trigger is turned on.SELECTED DRAWING: Figure 5
Patent JP-2018132293-A (JP)
Title: Manufacturing device and manufacturing method of slurry ice
Inventor: URANO TAKAMI
IPC: B01F1/00
Filed: 2018-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing device and a manufacturing method of slurry ice capable of not only sufficiently keeping freshness of a cooled object such as fish, but also hardly damaging the cooled object.SOLUTION: A manufacturing method for manufacturing slurry ice from salt water in a circulation state, includes an air bubble production process for producing air bubbles mainly composed of a nitrogen gas in the salt water, and a cooling process for cooling the salt water in a state of keeping the air bubbles produced in the air bubble production process. The air bubble production process includes a first process for supplying a gas mainly composed of salt water and a nitrogen gas to a first chamber, a second process for supplying the salt water and the gas supplied to the first chamber to a second chamber communicated with the first chamber through a narrow communication port, and a third process for supplying the salt water and the gas supplied to the second chamber to a third chamber communicated with the second chamber through a narrow communication port.SELECTED DRAWING: Figure 1
Patent JP-2019145600-A (JP)
Title: Exhaust structure for plasma processing chamber
Inventor: NAKAMURA MASATO
IPC: H01L21/3065
Filed: 2018-02-19
Abstract: To provide a structure for discharging gas inside a plasma processing chamber for performing plasma processing to a substrate with a large conductance.SOLUTION: An exhaust structure for a plasma processing chamber comprises: an exhaust port 18 having a laterally long shape provided on a side wall of a plasma processing chamber below a surface of a substrate when the substrate is set in the plasma processing chamber; a vacuum pump 20 provided such that an intake port faces the exhaust port 18; and a connection part 19 having a cross-section shape gradually changing from the laterally long shape to an equal shape in a range from the exhaust port 18 to the intake port for connecting the exhaust port 18 to the intake port. Thus, it is possible to quickly evacuate the plasma processing chamber 11, and to efficiently perform suction during plasma processing. Then, it is possible to reduce adhesion of a reaction product or moisture to a wall surface, and to improve accuracy of plasma processing such as etching.SELECTED DRAWING: Figure 1
Patent JP-2019141242-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-02-19
Abstract: To prevent a specific state from being terminated unintentionally.SOLUTION: Edge data of a reset switch 23 is newly created by executing a process to wait for one-interruption in a process within an error process when shifted to an error state. When shifted to the error state due to a short circuit of the sensor power supply, the reset switch 23 is not actually operated. When edge data is newly created by executing a process to wait for one-interruption, therefore, off edge data is newly created. As a result, it is detected that the reset switch 23 is in the OFF state. For this reason, the error process is not terminated due to a change in the detection state of the reset switch 23 before shifting to the error process.SELECTED DRAWING: Figure 13
Patent JP-2019145647-A (JP)
Title: Semiconductor light receiving element and manufacturing method of the same
Inventor: FURUYAMA HIDETO
IPC: H01L31/107
Filed: 2018-02-20
Abstract: To provide a semiconductor light-receiving element composed of a compound semiconductor light-receiving layer having a low dark current and excellent light-receiving characteristics and an Si avalanche multiplication layer.SOLUTION: The semiconductor light-receiving element includes: an Si avalanche multiplication unit provided on an Si substrate 1; an Si-pn junction surrounding the Si avalanche multiplication unit and having a junction end at a different height from the Si avalanche multiplication unit; a passivation film 8 provided at an end of the Si-pn junction; a compound semiconductor light-receiving layer 6 provided selectively in an Si-pn junction region on the Si avalanche multiplication unit.SELECTED DRAWING: Figure 1
Patent JP-2019141798-A (JP)
Title: Spray system
Inventor: KUWAKI YASUYUKI
IPC: B05B7/26
Filed: 2018-02-22
Abstract: To provide a spray system that can suppress bacterial such as B legionella from breeding in residual water in a pressurized water supply passage to prevent unsanitary water from being sprayed from a twin-fluid spraying nozzle.SOLUTION: The spray system comprises: a hot water circulation pathway 13 through which an upstream side of a water cutoff valve 22 on a pressurized water supply pathway 12 is connected to a water supply pathway 14 at the upstream side of a water pump 3; a hot water circulation valve 24 that switches between circulation and cutoff of water into the hot water circulation pathway 13; a check valve 31 that inhibits flowing of water from the water supply pathway 14 to the hot water circulation pathway 13; a decompression valve 32 that holds differential pressure between inlet pressure and outlet pressure of the water pump 3; and a heat exchanger 5 that cools high-temperature compressed air, compressed by a compressor 2, with pressurized water. The water cutoff valve 22 on the pressurized water supply pathway 12 is brought into a closed state, the hot water circulation valve 24 on the hot water circulation pathway 13 is brought into an opened state and exhaust heat of the hot-temperature compressed air at the compressed air supply pathway 11 side is received by the pressurized water through the heat exchanger 5 and circulated through water piping, so as to sterilize bacteria by heating.SELECTED DRAWING: Figure 1
Patent JP-2019144957-A (JP)
Title: Image forming system, image forming apparatus and program
Inventor: INOUE TAKAHIRO
IPC: B41J29/38
Filed: 2018-02-22
Abstract: To enable normal printing even if transfer of an image data from a host apparatus to an image forming apparatus is delayed.SOLUTION: Identification information of an image data included in a print request from a host device is stored in a cue. An image data and an attribution information transmitted from the host device are stored in a buffer in response to the identification information stored in the cue. An image forming unit transmits a transfer request including the identification information in response to the print command to form an image based on the image data and the attribution information transferred in response to the transfer request. A controlling unit determines, based on a predetermined condition corresponding to reception of the print command, whether transfer of the image data to the image forming unit starts at a first point at which reception of the attribution information is completed or at a second point at which reception of the image data is completed.SELECTED DRAWING: Figure 11
Patent JP-2019142421-A (JP)
Title: Vehicle lower structure
Inventor: OTOGURO KAZUMA
IPC: B60K1/04
Filed: 2018-02-23
Abstract: To improve the torsional rigidity of a vehicle lower structure with a vehicle longitudinal axis as a rotating axis.SOLUTION: A battery pack 30 is mounted to a lower part of a floor panel 10. A case 31 of the battery pack 30 comprises a case tray 33 being a lower member. In-pack cloths 34 extended to a vehicle width direction are arranged at an inner face of a bottom plate 33A of the case tray 33 in a plurality of pieces along a vehicle longitudinal direction. Out-pack cloths 40 are arranged at an outer face of the bottom plate 33A of the case tray 33 in a plurality of pieces along the vehicle longitudinal direction. A front flange 34C of the in-pack cloth 34 is fastened to a rear flange 40D of the out-pack cloth 40 arranged in front of the in-pack cloth 34 in the vehicle width direction in a state that the flanges coincide with each other in the vehicle longitudinal direction. A front flange 40C of the out-pack cloth 40 is fastened to a rear flange 34D of the in-pack flange 34 arranged in front of the out-pack flange 40 in the vehicle longitudinal direction in a state that the flanges coincide with each other in the vehicle longitudinal direction.SELECTED DRAWING: Figure 8
Patent JP-2019141822-A (JP)
Title: Coating film measuring device, coating film measuring method, coating device and coating method
Inventor: SAGARA SHUICHI
IPC: B05C5/02
Filed: 2018-02-23
Abstract: To measure a plurality of coating films applied on a substrate over a long term with high precision.SOLUTION: A coating film measuring device includes: a first imaging part which images the whole of a first coating film and at least a part of a non-coating region in a first direction and acquires first image data; a second imaging part which images the whole of a second coating film and at least a part of a non-coating region in the first direction and acquires second image data; a positional relationship acquisition part which acquires positional relationship information indicating a positional relationship of the first imaging part and the second imaging part in the first direction on the basis of the first image data and the second image data; and a film information acquisition part which acquires film information on the first coating film and the second coating film in the first direction on the basis of the positional relationship information, the first image data and the second image data. Therein, an imaging region imaged by the first imaging part and an image region imaged by the second imaging part, of the non-coating region, are at least partly overlapped.SELECTED DRAWING: Figure 5
Patent JP-2019149434-A (JP)
Title: Holding device
Inventor: MIWA KANAME
IPC: H05B3/74
Filed: 2018-02-27
Abstract: To improve controllability of a temperature distribution on a surface of a plate-like member in a holding device.SOLUTION: A holding device comprises: a plate-like member; a base member; a plurality of heater electrodes arranged on the plate-like member; a power feeding terminal electrically connected to the heater electrodes; and an adhesion part adhering the plate-like member to the base member. The holding device holds an object onto a surface of the plate-like member. The plate-like member includes: a first portion overlapping with a terminal hole when viewed in a first direction substantially orthogonal to the surface; and a second portion which is a portion other than the first portion. The plurality of heater electrodes include: a first heater electrode in which at least a portion in a width direction of a heater line part is arranged in the first portion of the plate-like member over the entirety of an extension direction of the heater line part; and a second heater electrode, connected in parallel to the first heater electrode, in which the entirety of the heater line part is arranged in the second portion of the plate-like member.SELECTED DRAWING: Figure 6
Patent JP-2019149476-A (JP)
Title: Tape sticking method and tape sticking device
Inventor: SEKIYA KAZUMA
IPC: H01L21/301
Filed: 2018-02-27
Abstract: To provide a tape sticking method and a tape sticking device, capable of suppressing damage of a frame.SOLUTION: A tape sticking method comprises: a step ST1 of sticking a sticking tape for sticking the sticking tape larger than a frame to a processed material; a frame positioning step ST3 of positioning the frame at a position separated from the sticking tape while facing an opening of the frame and the processed material stuck by the sticking tape; and a tape sticking cutting step ST4 of cutting the sticking tape which is not contacted to the frame on an outer side of a roller with a cutter installed in parallel to the roller on the outer side of a radial direction of the frame from the roller without contacting a tip of the cutter to the frame, while pressing and sticking the sticking tape separately faced to the frame to the frame with the roller rotated along the opening of the frame.SELECTED DRAWING: Figure 4
Patent JP-2019147181-A (JP)
Title: Pulse ark welding method
Inventor: IWANO YOSHIHIRO
IPC: B23K9/23
Filed: 2018-02-28
Abstract: To provide a pulse arc welding method that is able to reduce blow holes.SOLUTION: A pulse arc welding method is for carrying out welding by supplying a pulse current to a welding electrode while moving the welding electrode relative to a work 40. The welding electrode comprises a main electrode 13 and a sub-electrode 23. The sub-electrode 23 is disposed behind the main electrode 13 in a direction of movement and is moved together with the main electrode 13 above a molten pool 41 formed by the main electrode 13. A second pulse current P2 asynchronous with a first pulse current P1 supplied to the main electrode 13 is supplied to the sub-electrode 23.SELECTED DRAWING: Figure 1
Patent JP-2018090250-A (JP)
Title: Movable platform fence
Inventor: NOBEMOTO KAZUO
IPC: E01F1/00
Filed: 2018-03-08
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of an installation work for a movable platform fence installed on an edge end of a platform of a train station or the like as compared with a conventional one.SOLUTION: A movable platform fence 1 has doors including a door which is opened by being slid in one direction and a door which is opened by being slid in another direction. The doors have horizontal pipes extending along the sliding directions of the respective doors. A frame includes a horizontal pipe accommodating the horizontal pipe of the door which is opened by being slid in one direction and a structure provided with the horizontal pipe as well as a horizontal pipe accommodating the horizontal pipe of the door which is opened by being slid in another direction and a structure provided with the horizontal pipe. The horizontal pipe accommodating the door which is opened by being slid in another direction is fixed to the structure provided in the horizontal pipe accommodating the door which is opened by being slid in one direction with a metal fitting. The horizontal pipe accommodating the door which is opened by being slid in one direction is fixed to the structure provided in the horizontal pipe accommodating the door which is opened by being slid in another direction with a metal fitting.SELECTED DRAWING: Figure 1
Patent JP-2019158477-A (JP)
Title: Method and device for measurement
Inventor: MIYATA TOMOYA
IPC: A61B5/11
Filed: 2018-03-09
Abstract: To measure a vibration generated in a measurement target without involving increase in cost of a measurement device and a pressing force which is applied on the measurement target.SOLUTION: A pressing force generator 2 generates a pressing force pressing a piezoelectric sheet sensor 1 against a measurement target 200. A vibration measuring unit 33 measures a vibration generated in a measurement target 200 by the piezoelectric sheet sensor 1. A pressing force measuring unit 31 measures the pressing force which is applied to the measurement target 200 through the piezoelectric sheet sensor 1. A pressing force controller 32 controls the pressing force generated by the pressing force generator 2 on the basis of the result of measurement by the pressing force measuring unit 31.SELECTED DRAWING: Figure 1
Patent JP-2019158659-A (JP)
Title: Particle diameter evaluation method of metal nano ink, manufacturing method of substrate for printed wiring board, and metal nano ink
Inventor: KAKUDO Hiroki
IPC: H05K1/09
Filed: 2018-03-14
Abstract: To provide a particle diameter evaluation method of metal nano ink capable of easily evaluating the particle diameter of a metal nano particle.SOLUTION: A particle diameter evaluation method of metal nano ink related to one aspect of the present invention is a method of evaluating the particle diameter of a metal nano particle contained in the metal nano ink that contains a solvent and metal nano particles dispersed in the solvent and is used for producing a sinter layer by coating and burning. This method includes the steps of: coating a smooth surface with the metal nano ink; drying the coated film of the metal nano ink; measuring the glossiness of the dried coated film at the incident angle 60°; and determining, as a nondefective, when the measured value of the glossiness of the coated film is within a prescribed range.SELECTED DRAWING: Figure 1
Patent JP-2019156265-A (JP)
Title: Display system, display method, and program
Inventor: KUBOTA Fue
IPC: B60W50/14
Filed: 2018-03-15
Abstract: To achieve smooth switching of driving.SOLUTION: A display system includes a display part (400) for displaying an image, a driving control part (110, 200, 300) for executing a first driving mode in which one or both of steering and acceleration/deceleration of a vehicle are controlled on the basis of a predetermined event accompanied with a change in behavior of the vehicle, or a second driving mode in which a degree of reliance on operation of an occupant of the vehicle is greater than that in the first driving mode, and a display control part (120) for controlling the display part. The display control part causes the display part to display an image that indicates the occurrence of the predetermined event to be executed in the first driving mode at timing before the behavior of the vehicle changes, and when the driving control part determines that it is necessary to switch from the first driving mode to the second driving mode before completion of the predetermined event, causes the display part to display information for urging the occupant to implement the change in the behavior by the second driving mode, which is executed by the driving control part if the predetermined event is continued in the first driving mode.SELECTED DRAWING: Figure 1
Patent JP-2019156792-A (JP)
Title: Method for producing cyclic polysilane compound
Inventor: NAITO RYOTA
IPC: C08G77/60
Filed: 2018-03-15
Abstract: To provide a method for producing a cyclic polysilane compound from a silane monomer compound in one pot.SOLUTION: The present invention provides a method for producing a cyclic polysilane compound, including a first step of adding a silane monomer compound to a liquid mixture of a sodium dispersion and a solvent for a reaction, and a second step of adding an aromatic hydrocarbon to the reaction liquid obtained from the first step and heating and refluxing the mixture.SELECTED DRAWING: None