baber/WOPTO huggingface dataset:
Patent JP-2017145424-A (JP)
Title: Fluorescent substance, method for producing the same, and light-emitting apparatus using fluorescent substance
Inventor: TAIRA HIROKI
IPC: C09K11/84
Filed: 2017-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a red light-emitting fluorescent substance having high luminous efficiency; and to provide a method for producing the red light-emitting fluorescent substance.SOLUTION: The red light-emitting fluorescent substance is a fluorescent substance which principally includes potassium silicofluoride and has a surface with a basic composition represented by the following Formula (A): KaSiFb (A), and is activated with manganese. In the red light-emitting fluorescent substance, the amount of manganese present on the surface of the fluorescent substance, measured by X-ray photoelectron spectroscopy, is 0.2 mol% or less with respect to the total amount of all elements present on the surface of the fluorescent substance. The red light-emitting fluorescent substance has an internal quantum efficiency η of 60% or more. The fluorescent substance can be produced by bringing a reaction solution containing potassium permanganate and a Si source with each other, thereby allowing the reaction solution and the Si source to react with each other to form a product, followed by subsequently washing the product with a weak acid.SELECTED DRAWING: Figure 1
Patent JP-2017137134-A (JP)
Title: Packing box
Inventor: YAJIMA YASUO
IPC: B65D5/06
Filed: 2017-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a packing box having improved folding workability of each flap part.SOLUTION: A square cylindrical trunk 13 is formed by a pair of first side plates 11 and a pair of second side plates 12, and a first flap part 17 and a second flap part 18 for occluding the trunk 13 are coupled at adjacent side edges so as to be integrated, and the second flap part 18 comprises a pair of inclined folding lines 20 and a tongue piece 19 extending upward from a space between both inclined folding lines 20. The inclined folding lines 20 fold the second flap part 18 for falling the second flap part 18 with the first flap part for occluding the trunk.SELECTED DRAWING: Figure 3
Patent JP-2018198247-A (JP)
Title: Light emitting device and vehicular lamp
Inventor: SATO YOSHIO
IPC: F21V17/00
Filed: 2017-05-23
Abstract: To provide a light emitting device and a vehicular lamp which are low cost and highly accurate and can make a package structure of a laser diode excellent in heat dissipation properties.SOLUTION: A light emitting device 1 includes a silicon substrate 11, a laser diode 21 that is mounted on the (100) plane of a silicon substrate 11 and outputs light, a reflector 31 that is formed on the {111} plane of the silicon substrate 11 and reflects the light output from the laser diode 21, and a lens 41 that is provided above the reflector 31 and integrally formed with the silicon substrate 11. The light emitting device 1 is a structure in which the silicon substrate 11, the laser diode 21, and the lens 41 are packaged.SELECTED DRAWING: Figure 1
Patent JP-2018200065-A (JP)
Title: Shift device
Inventor: NAKAMURA ATSUYA
IPC: F16H61/28
Filed: 2017-05-26
Abstract: To provide a shift device which can perform learning processing related to a relative position of a shift changeover mechanism part when shifted to an activation state from a non-activation state while reducing power consumption.SOLUTION: A shift device 100 comprises: a shift changeover mechanism part 70; a motor 10 which is constituted so as to be switchable to a wakeup state and a sleep state; a rotor rotation angle sensor 30 for detecting a rotor rotation angle; an output shaft turning angle sensor 40 for detecting a plate turning angle; and an ECU 50. The ECU 50 performs learning processing related to a relative position with respect to a rotor 11 of the motor 10 of the shift changeover mechanism part 70 when shifted to the wakeup state from the sleep state on the basis of both a change amount of the rotor rotation angle in the sleep state and the wakeup state, and a change amount of the plate turning angle in the sleep state and the wakeup state.SELECTED DRAWING: Figure 11
Patent JP-2018199440-A (JP)
Title: child seat
Inventor: SHIBATA YUJI
IPC: B60N2/42
Filed: 2017-05-29
Abstract: To provide a child seat which enables easy height adjustment of a leg support.SOLUTION: A child seat includes a child seat body and a leg support (12) which enables height adjustment. The leg support includes: a first cylindrical member (20); a second cylindrical member (30); a third cylindrical member (40); a contact part (70) which contacts with a floor surface; a first adjusting mechanism (50) for adjusting a drawing length of the second cylindrical member from the first cylindrical member; and a second adjusting mechanism (60) for adjusting a drawing length of the third cylindrical member from the second cylindrical member. The second adjusting mechanism has an operation part (67) provided at the contact part.SELECTED DRAWING: Figure 6
Patent JP-2018207158-A (JP)
Title: Insertion member and picture reading apparatus
Inventor: MORITA TAKURO
IPC: H04N1/00
Filed: 2017-05-30
Abstract: To prevent intrusion of foreign matters, such as dust, into an enclosure for housing a reading unit, without complicating the work for unlocking the reading unit.SOLUTION: A picture reading apparatus includes an enclosure 52, a reading unit 53 for optically reading the image of a script placed on a placement and reading platen glass 162, a first through hole 91 bored in the enclosure 52, a second through hole 86 bored in the reading unit 53 located at a stationary place oppositely to the first through hole 91, an insertion member 102 for fixing the reading unit 53 in the enclosure 52, by inserting into the first and second through holes 91, 86, and an elastic member 110 closing the first through hole 91, and expandable in the insertion direction of the insertion member 102. The elastic member 110 is formed to deform along the shape of the insertion member 102 when it is inserted, and to enter the reading unit 53, but does not enter the reading unit 53 when the insertion member 102 is extracted.SELECTED DRAWING: Figure 3
Patent JP-2018202644-A (JP)
Title: Liquid discharge device and control method therefor
Inventor: SANO JUNICHI
IPC: B41J2/175
Filed: 2017-05-31
Abstract: To improve discharge control of liquid in a liquid discharge device.SOLUTION: A control part of a liquid discharge device executes: pressurizing processing for causing a volume change part to reduce a volume of a liquid chamber, increase a pressure of the liquid chamber and start outflow of liquid from nozzles in a state where transmission of a pressure from the liquid chamber to a flow passage is suppressed by a pressure transmission adjustment part; pressure-reduction processing for reducing the pressure of the liquid chamber and separating droplets from the liquid of the nozzles by driving at least one of the pressure transmission adjustment part and the volume change part when predetermined lapse time elapses during the outflow of the liquid from the nozzles; and discharge amount control processing for determining the lapse time according to a target discharge amount of the liquid before executing the pressure-reduction processing.SELECTED DRAWING: Figure 3
Patent JP-2017164556-A (JP)
Title: Eating habit management device
Inventor: YAMANAKA KAZUTAKA
IPC: A47G23/06
Filed: 2017-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an eating habit management device which allows a user to confirm surely, an eating habit of the user, and contributes to improvement of the eating habit.SOLUTION: An eating habit management device 100b comprises: an eating habit information transmission part; and an eating habit information processing part. The eating habit information transmission part is installed on an ingesta support tool for supporting an ingesta. The ingesta support tool comprises at least one of a tray 104 for receiving and supporting an ingesta, a container 105 for beverage, and a coaster which is disposed under the container for beverage. Detection means of the eating habit information transmission part installed on the ingesta support tool contains a load sensor 151 for detecting a mass of the ingesta, as ingesta information. The eating habit information processing part outputs a message for indicating a fact that, reduction speed of the ingesta is fast, when speed of reduction of the mass of the ingesta supported by the ingesta support tool is faster than preset prescribed speed, based on detection information of the load sensor 151 installed on the ingesta support tool.SELECTED DRAWING: Figure 13
Patent JP-2018203679-A (JP)
Title: Novel functional protein, and aging inhibiting method and agent using the same, as well as screening method of candidate substance for aging inhibitor
Inventor: OSANAI TOMOHIRO
IPC: A61K38/16
Filed: 2017-06-07
Abstract: To provide aging inhibiting agents and methods as well as methods for screening a candidate substance that may be an aging inhibiting agent.SOLUTION: NM_026333 protein has a function of inhibiting NCX1(Na-Caexchanger 1) channel and has a function of suppressing the disorder of autophagy. Also provided is a method having a function of inhibiting the changes in a nuclear membrane or a chromatin structure, the dissolution of an intracellular protein, and the reduction of the length of a telomere. Provided are an agent having the protein and having an action of inhibiting aging in a living body, and a method of screening using a candidate substance which inhibits aging in a living body or has a function of inhibiting aging in a living body.SELECTED DRAWING: Figure 3
Patent JP-2018204086-A (JP)
Title: Film material and cold spray method
Inventor: HIRANO MASAKI
IPC: C23C24/04
Filed: 2017-06-08
Abstract: To provide a film material capable of improving a deposit rate of a thermal spray material onto a substrate, and used for a cold spray device; and to provide a cold spray method.SOLUTION: There is provided a film material, used for a cold spray device 100, jetted out to a substrate 20, containing a thermal spray material and flux powder, in which the thermal spray material is nickel and the flux powder is flux powder for solder, and containing the thermal spray material and the flux powder at the volume ratio of 1:3 to 3:1. In a cold spray method, a film is formed on a substrate 20 by jetting out the film material containing the thermal spray material and the flux powder onto the substrate together with carrier gas.SELECTED DRAWING: Figure 1
Patent JP-2018205241-A (JP)
Title: Magnetic sensor and camera module
Inventor: HIROTA YOHEI
IPC: G01R33/09
Filed: 2017-06-08
Abstract: To make the magnetization direction of a bias magnet hardly bend in a longitudinal direction in the bias magnet in which a surface opposite to a magnetic resistance effect element is set to the longitudinal direction and magnetized in a lateral direction.SOLUTION: A magnetic sensor moves relatively to an external magnet, and detects a change of an external magnetic field generated by the external magnet. The magnetic sensor includes: a magnetoresistance effect element 15; and a pair of bias magnets 17 provided close to the magnetoresistance effect element 15 and applying a bias magnetic field having a component for cancelling an external magnetic field applied to the magnetoresistance effect element 15 and a component orthogonal to the external magnetic field to the magnetoresistance effect element 15. The bias magnet 17 has an elongated cross-section in a plane parallel to the external magnetic field and the bias magnetic field. The bias magnet 17 includes an element opposing side 18 extending to a longitudinal direction L by opposing to the magnetoresistance effect element 15 in a projection plane parallel to the cross-section and projecting the bias magnet and the magnetoresistance effect element, and is magnetized in a lateral direction S, and the element opposing side 18 is longer than the other side.SELECTED DRAWING: Figure 6
Patent JP-2018207069-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: UESUGI KENJIRO
IPC: H01L29/20
Filed: 2017-06-09
Abstract: To provide a semiconductor device which enables reduction in on-resistance; and provide a manufacturing method of the semiconductor device.SOLUTION: According to an embodiment, a semiconductor device includes first through third electrodes, first through fourth semiconductor regions and insulation parts. A first direction extending from a first electrode part of the first electrode toward the second electrode crosses a second direction extending from the first electrode part toward a second electrode part of the first electrode. A direction from the second electrode part toward the third electrode extends along the first direction. The second semiconductor region is provided between a part of the first semiconductor region and the second electrode in the first direction and has a lower impurity concentration. The third semiconductor region includes AlGaN(0<x3<1). The third semiconductor region lies between the second semiconductor region and the third electrode. The insulation parts lie between another part of the first semiconductor region and the third electrode, and between the third semiconductor region and the third electrode. The fourth semiconductor region is provided between the second semiconductor region and the second electrode.SELECTED DRAWING: Figure 1
Patent JP-2019002479-A (JP)
Title: Power transmission device for vehicle
Inventor: NISHIMURA YUJI
IPC: F16H21/20
Filed: 2017-06-15
Abstract: To adjust a position of center of gravity of an eccentric disc of a crank-type power transmission device without needing a balance weight.SOLUTION: An eccentric disc 19 is composed of a first part 51 positioned at an eccentric side and a second side part 52 positioned at an anti-eccentric side, and as the second part 52 and a part 53 of a ring gear connected to the first part 51 are composed of a material of high specific gravity and high strength with respect to a material of the first part 51, a position of center of gravity G of the eccentric disc 19 is adjusted to a center O1 side of the ring gear 19b without disposing a special balance weight, and generation of vibration can be prevented while reducing a size and a weight of the eccentric disc 19. Further the strength can be secured by making the whole ring gear 19b stranding over both of the first part 51 and the second part 52, by using the material of high specific gravity and strength.SELECTED DRAWING: Figure 3
Patent JP-2019009346-A (JP)
Title: Quantum cascade laser
Inventor: HASHIMOTO JUNICHI
IPC: H01S5/028
Filed: 2017-06-27
Abstract: To suppress destruction of an insulation film in a quantum cascade semiconductor laser including the insulation films and metal film sequentially laminated on an end surface constituting a laser resonator.SOLUTION: A QCL 1 comprises: a semiconductor substrate 20 including a principal surface 20a, a rear surface 20b, and a substrate end surface 20c; a semiconductor laminate 30 including an upper surface 30a and a laminate end surface 30b and provided on the principal surface 20a; an upper electrode 50 provided on the upper surface 30a; a lower electrode 60 provided on the rear surface 20b; an insulation film 71 provided on the laminate end surface 30b and the substrate end surface 20c, and extending over the upper electrode 50; a metal film 72 provided on the laminate end surface 30b and the substrate end surface 20c via the insulation film 71, and extending over the upper electrode 50; and an insulation film 75 provided on the substrate end surface 20c via the insulation film 71 and the metal film 72, extending over the lower electrode 60, and covering a part or the whole of the metal film 72.SELECTED DRAWING: Figure 3
Patent JP-2017201812-A (JP)
Title: Encoding method and decoding method, and device using the same
Inventor: KIM HUI YONG
IPC: H04N19/61
Filed: 2017-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an image encoding and decoding method which determines a scanning system by an in-screen prediction mode for a current block, and a device using the method.SOLUTION: An encoding method comprises the steps of: specifying an in-screen prediction mode for a current block; and scanning a residual signal by in-screen prediction of the current block. The step of scanning the residual signal determines a scanning type for a luminance signal and a color difference signal of the current block according to an in-screen prediction mode for a luminance sample of the current block.SELECTED DRAWING: Figure 12
Patent JP-2019011741-A (JP)
Title: Vortex generator and windmill vane assembly
Inventor: HARADA MOTOSHI
IPC: F03D80/00
Filed: 2017-06-30
Abstract: To provide a vortex generator capable of exhibiting an excellent peeling suppression effect, and a windmill vane assembly including the vortex generator.SOLUTION: A vortex generator for windmill vane comprises at least one fin having a negative pressure surface and a pressure surface. Each fin is configured such that a maximum camber ratio cmax/C of a maximum camber cmax to a fin cord length C gradually decreases from a root side of the fin toward an apex side of the fin, within a height range of at least a part of the fin.SELECTED DRAWING: Figure 8
Patent JP-2019016021-A (JP)
Title: Verification device for vehicle controller and vehicle controller
Inventor: IIDA TAKAHIRO
IPC: G06F8/77
Filed: 2017-07-03
Abstract: To provide a technique capable of synchronizing the processing of a plurality of cores in accordance with a certain specific timing in a program before parallelization, when the program after parallelization is executed by the plurality of cores.SOLUTION: A verification device for a vehicle controller having a plurality of cores comprises: a timing synchronization unit which acquires synchronous timing information indicating the timing for synchronizing the plurality of cores; and a control indication unit which creates control indication information to the plurality of cores on the basis of the synchronous timing information.SELECTED DRAWING: Figure 6
Patent JP-2019014173-A (JP)
Title: Liquid discharge head and liquid discharge device
Inventor: YOSHII KAZUYA
IPC: B41J2/14
Filed: 2017-07-07
Abstract: To provide a liquid discharge head and a liquid discharge device which suppress warpage of a flow channel member on which a flow channel is formed and can keep good sealability.SOLUTION: A page wide type liquid discharge head includes a liquid discharge unit 300 that discharges a liquid, a channel member 220 having a liquid supply channel for supplying a liquid to the liquid discharge unit 300, and first and second pressure control units 230 which are fixed to the channel member 220 and control a pressure of the liquid supply channel, where a length in the longitudinal direction of each of the first and second pressure control units 230 is shorter than a length in a longitudinal direction of the channel member 220, and the first pressure control unit 230 and the second pressure control unit 230 are arranged so as to be partially or wholly shifted in the longitudinal direction of the channel member 220.SELECTED DRAWING: Figure 5
Patent JP-2019021970-A (JP)
Title: Presence server, presence processing system, and presence determination method
Inventor: BABA YOSHIHIRO
IPC: H04M3/54
Filed: 2017-07-11
Abstract: To provide a technique of more correctly determining presence.SOLUTION: A presence server 1 identifies an event to which a user is currently attending on schedule data of the user that is acquired from a schedule management server 2, and then identifies a venue of the event. In this case, when the venue of the identified event is an arrangement place of a telephone terminal 5 other than that of a user seat, microphones of a telephone terminal 5 arranged at the user seat and the telephone terminal 5 arranged at the venue of the event are turned on in cooperation with a telephone system 3, so as to detect a sound presence/absence state in each one of the user seat and the venue of the event. Then, presence of the user is determined based on the detected sound presence/absence state.SELECTED DRAWING: Figure 1
Patent JP-2017200611-A (JP)
Title: Game machine
Inventor: MURAYAMA NAOKI
IPC: A63F7/02
Filed: 2017-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can enhance amusement of game.SOLUTION: The game machine includes: a game frame; first movable accessories (137, 180) provided in the game frame and movable between a first origin position and a first advance position; a second movable accessory (190) provided in the game frame and movable between a second origin position and a second advance position; and control means capable of controlling the second movable accessory. The control means controls a position of the second movable accessory based on a position of the first movable accessory.SELECTED DRAWING: Figure 16
Patent JP-2019019536-A (JP)
Title: Vertical circulation type intermediate driving-in parking device
Inventor: KUROSE MICHIAKI
IPC: E04H6/14
Filed: 2017-07-14
Abstract: To provide a vertical circulation type intermediate driving-in parking device capable of preventing human entrance to the opening behind the pallet and seeing the mirror image of the vehicle reflected on the mirror from the vehicle.SOLUTION: The parking device comprises a main chain 5 engaged between an upper and a lower sprockets 3, a plurality of cages 9 whose cage frames 9a at entrance side and rear side are attached to the main chain 5, pallets 13 mounted on the cages 9 for mounting vehicles 11, and an entrance/exit portion 15 which is located in an intermediate portion between the upper and lower sprockets 3 for loading and unloading the vehicle 11, and a mirror provided at the rear side of the pallet 13 at a distance in the loading and unloading section 15, a mesh fence 19 erected at the rear end of the cage 9 and closing the inside of the cage frame 9a on the back side.SELECTED DRAWING: Figure 1
Patent JP-2019024642-A (JP)
Title: Game machine
Inventor: TANAKA TAKAHISA
IPC: A63F7/02
Filed: 2017-07-26
Abstract: To provide a game machine which can prevent decorations formed in opposing faces from being damaged when bringing a plurality of performance members closer to each other.SOLUTION: A first performance member and a second performance member include decorations formed in respective opposing faces opposing to each other when the members come closer to each other, and protrusions each formed to protrude from the decoration formed on the opposing face. When the first performance member and the second performance member come closer to each other, the protrusions formed on the first performance member and the second performance member come into contact with each other.SELECTED DRAWING: Figure 49
Patent JP-2019028893-A (JP)
Title: Payment propriety determination device, payment propriety determination method and payment propriety determination program
Inventor: SUDO HIROYUKI
IPC: G06Q50/08
Filed: 2017-08-02
Abstract: To provide a payment propriety determination device, a payment propriety determination method and a payment propriety determination program that enables smoothly performing payment processing by outputting warning information when a construction process including a construction detail item being a target of the payment processing has not completed, and performing the payment processing when the construction process has completed.SOLUTION: The present embodiment (1) identifies construction process identification data bound with construction detail item identification data which is specified on a screen for performing payment processing referring a construction detail item master, (2) acquires an actual end date associated with the identified construction process identification data referring process progress management data, (3) outputs predetermined warning information when the actual end date cannot be acquired, and (4) performs the payment processing for a construction detail item which is identified by the specified construction detail item identification data, when the actual end date can be acquired.SELECTED DRAWING: Figure 15