baber/WOPTO huggingface dataset:
Patent JP-2018196094-A (JP)
Title: Program, information processor, and system
Inventor: UCHIJIMA NORITO
IPC: H04W88/06
Filed: 2017-05-22
Abstract: To provide an information processor that saves a resource and appropriately searches for a transmitter.SOLUTION: An information processor includes: a processing unit that on the basis of a plurality of pieces of first position information associated with respective positions of a plurality of portable devices, extracts, from portable devices positioned within a search range, portable devices, the number of which is smaller than the number of the portable devices positioned within the search range; a transmission unit that to an extracted portable device through a network, target information including identification information on a target transmitter that is movable; and a reception unit that when the extracted portable device receives self identification information showing a transmitter transmitted from the transmitter itself and the received self identification information is included by the target information, receives through a network second position information associated with the received self identification information and a position of the portable device. The search range is reduced to a range including a position associated with the second position information when the identification information on the target transmitter is received by the reception unit; the search range is extended when the identification information on the target transmitter is not received in a predetermined period by the reception unit.SELECTED DRAWING: Figure 5
Patent JP-2018197708-A (JP)
Title: Failure determination device of current measuring circuit
Inventor: IMURA MASAYUKI
IPC: H01M10/48
Filed: 2017-05-24
Abstract: To determine a failure of a current measuring circuit for measuring the current flowing through a power storage element.SOLUTION: A failure determination device (bypass route 47 and control unit 42) of a current sensor 43 for measuring the current flowing through a battery pack 30 includes: the bypass route 47 disposed in parallel with a current route 41 in which the battery pack 30 is connected to the current sensor 43; and the control unit 42. The control unit 42 determines a failure of the current sensor 43, on the basis of the current value of the current flowing through the bypass route 47 and the current value measured by the current sensor 43.SELECTED DRAWING: Figure 4
Patent JP-2018199195-A (JP)
Title: Transport device
Inventor: AOKI HIROAKI
IPC: B23Q41/02
Filed: 2017-05-29
Abstract: To provide a transport device which can inhibit a workpiece pressing member from being brought into contact with a workpiece at time other than when the workpiece pressing member presses the workpiece to transport the workpiece without using multiple actuators.SOLUTION: A transport device 30 includes: a workpiece pressing member 70 which may move along a transport path 31 in conjunction with movement of a movable main body 60 and moves to the downstream of the transport path 31 while pressing the workpiece W to move the workpiece W to the downstream of the transport path 31; and a switch member 80 which may move along the transport path 31 in conjunction with the movement of the movable main body 60 and switches its state between an engagement state with the workpiece pressing member 70 and a non-engagement state according to movement to the downstream and movement to the upstream. When the switch member 80 is moved to the downstream, the workpiece pressing member 70 is brought into a state that the workpiece pressing member 70 can press the workpiece W. When the switch member 80 is moved to the upstream, the workpiece pressing member 70 is brought into a state that the workpiece pressing member 70 can avoid contact with the workpiece W.SELECTED DRAWING: Figure 7
Patent JP-2018206867-A (JP)
Title: Group iii nitride semiconductor device and manufacturing method of the same
Inventor: UEDA DAISUKE
IPC: H01L29/812
Filed: 2017-05-31
Abstract: To provide a group III nitride semiconductor transistor and a manufacturing method of the same, which can reduce defects on a surface of a group III nitride semiconductor such as GaN to improve On-state current of the transistor.SOLUTION: Improvement of performance in a transistor is achieved by heating a group II nitride semiconductor while supplying nitrogen radicals to reduce surface defects caused by nitrogen vacancy and subsequently, performing formation of a gate insulation film and formation of a group III nitride semiconductor film to be source and drain regions. Alternatively, On-state current of the transistor can be improved by reducing contact resistance between the source and drain regions and the electrode.SELECTED DRAWING: Figure 1
Patent JP-2018204369-A (JP)
Title: Lid lock device for ceiling inspection hole
Inventor: YASHIKI KENICHI
IPC: E05C3/26
Filed: 2017-06-08
Abstract: PURPOSE: To provide a lid lock device for a ceiling inspection hole, of which a lock portion is a very low profile on the lid of the ceiling inspection hole without being outstanding with respect to surroundings of the ceiling inspection hole and which facilitate its locking quite easily.CONSTITUTION: A lid lock device is provided with an inspection hole 2, a lid body 3, an open/close hinge support 3a, a lock device B attached on the inspection hole 2 side, a lock pin 71 held and/or released with/from the lock device B, and an unlock device 9. The lock device B is attached to a lock base 4 in a manner to be rotatable with respect to the lock base 4 as well as provided with: a first holding plate 51 on which a fit part 51a to be fit, a first holding part 51b, and an unlock lever 6 are formed; and a second holding plate 52 on which a fitting part 52a, and a second holding part 52b are formed, wherein the unlock lever 6 is positioned on a gap T between an inner periphery of the inspection hole 2 and an outer periphery of the lid body 3 to be fit as well as allows the unlock device 9 to be inserted into the gap T and the unlock lever 6 to be pressed to hold the lock pin 71 with the second holding part 52b and the second holding part 52b in a fit status of the fitting part 52a and the fit part 51a, and to release the lock pin 71 in its unfit status.SELECTED DRAWING: Figure 1
Patent JP-2018024413-A (JP)
Title: Mirror substitute system for vehicle
Inventor: FREDERICK MOULTON
IPC: G08G1/0968
Filed: 2017-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a mirror substitute system capable of interacting with a driver so that the driver can use a desired setting while reliably watching a legal field of view at all times and in real time.SOLUTION: A mirror substitute system 1 for a vehicle comprises: an imaging unit 2 externally mounted on the vehicle for imaging the surroundings of the vehicle; an image display unit 7 installed to be visible from a driver; a driver sensor 4 for detecting input information from the driver; an operation control unit 3 for controlling reformatting parameters on the basis of driver parameters received from the driver sensor 4; and an imaging unit control unit 6 for reformatting video data received from the imaging unit 2 according to the reformatting parameters and forwarding the reformatted video data to the image display unit 7. The operation control unit 3 determines in real time, on the basis of the driver parameters, whether or not the mirror substitution system 1 falls within an operation range, and controls the reformatting parameters such that the operation of the mirror substitution system 1 falls within the operation range.SELECTED DRAWING: Figure 1
Patent JP-2019006725-A (JP)
Title: Hyaluronic acid production promoter and cosmetics containing the same
Inventor: NIKI YOKO
IPC: A61Q19/08
Filed: 2017-06-27
Abstract: To provide a hyaluronic acid production promoter having an excellent hyaluronic acid production promoting action on skin and excellent solubility and good feeling in use, and cosmetics containing the hyaluronic acid production promoter.SOLUTION: A hyaluronic acid production promoter contains a levan composition.SELECTED DRAWING: None
Patent JP-2019009056-A (JP)
Title: Illuminating device
Inventor: KATO RYO
IPC: F21S8/04
Filed: 2017-06-28
Abstract: To provide an illuminating device that enables automatic control.SOLUTION: An LED illuminating device comprises: a light source substrate that comprises a plurality of LED elements as light sources to emit light; a heat radiation plate that radiates heat of the light source substrate; and a camera unit for recognizing an image of a peron or a space. At a lower surface side of the heat radiation plate, the light source substrate is arranged so as to emit light downward, and at an upper surface side of the heat radiation plate, the camera unit is arranged.SELECTED DRAWING: Figure 1
Patent JP-2019015523-A (JP)
Title: Overhead clearance measuring device
Inventor: EGUCHI YUSUKE
IPC: E01B35/00
Filed: 2017-07-04
Abstract: To realize an overhead clearance measuring device capable of easily measuring an overhead clearance.SOLUTION: When an overhead clearance measuring device 100 is installed across a pair of rails R, an attitude of a rocking member 30 is switched by hanging-down action of a weight 40, and a plate surface 51 of a placing plate 50 rises upward and becomes horizontal, so that a laser range finder 60 mounted on the plate surface 51 can irradiate laser light upward in the vertical direction and the laser range finder 60 is possible to measure a vertical upward distance from the axial center (axis) of a shaft member 20 or the vertical upward distance from the plate surface 51 of the placing plate 50. In other words, in the case of this overhead clearance measuring device 100, horizontal adjustment is performed for the laser range finder 60 to irradiate the laser light upward in the vertical direction by the hanging-down action of the weight 40, so that the overhead clearance can be easily measured regardless of skillfulness of an operator.SELECTED DRAWING: Figure 6
Patent JP-2019014309-A (JP)
Title: Vehicular radiocommunication system and position determination system
Inventor: IKEDA MASAKAZU
IPC: B60R25/31
Filed: 2017-07-04
Abstract: To provide a vehicular radiocommunication system and a position determination system capable of improving the accuracy of determination of portable terminal position.SOLUTION: A window glass part 12 such as a side window provided in a vehicle Hv includes a radio wave absorption layer for intercepting a radio wave from a portable terminal 90. Thus, it is difficult for a radio wave from a portable terminal existing outside a cabin to reach the inside of the cabin and for a radio wave from a portable terminal existing in the cabin to reach the outside of the cabin. Thus, when in a state where all the doors and all the windows of the vehicle Hv are closed (that is, in a sealed state), a significant difference is caused in reception condition of a signal from the portable terminal between an in-cabin antenna and an out-of-cabin antenna, so the accuracy of determination of portable terminal position can be enhanced.SELECTED DRAWING: Figure 2
Patent JP-2019016682-A (JP)
Title: Chip LED
Inventor: KUMURA MASAO
IPC: H01L33/54
Filed: 2017-07-06
Abstract: To propose a method for manufacturing a chip LED of good uniformity of a resin thickness by resin sealing the chip LED using liquid resin, in the method for manufacturing the chip LED by bonding multiple LED chips on a glass epoxy substrate where multiple through holes are formed in a prescribed arrangement state, and dicing portions of the through holes after the resin sealing, thereby dividing into individual LEDs, and to propose the chip LED manufactured by that method.SOLUTION: Prior to a resin sealing step, a method for manufacturing a chip LED includes a step of closing an opening of a through hole on a surface of a glass epoxy substrate, where an LED chip is mounted, with a dam shape structure, a step of performing the resin sealing by liquid resin, a step of scratching out excessive liquid resin exceeding the dam shape structure along the dam shape structure, after the resin sealing step by the liquid resin, and a step of dicing the dam shape structure on the through hole after the liquid resin has cured, and dividing the dam shape structure into individual LEDs.SELECTED DRAWING: Figure 7
Patent JP-2019014824-A (JP)
Title: A grease composition and a grease-sealed rolling bearing
Inventor: ITO MOTOHIRO
IPC: C10M115/08
Filed: 2017-07-07
Abstract: To provide the grease composition capable of suppressing any occurrence of an abnormal noise at-cold even under a very low temperature condition lower than -20°C.SOLUTION: The grease composition comprises a base oil and a thickener, wherein the base oil contains a poly-α-olefin oil as an essential component, the thickener is a diurea compound selected from a group consisting of an aliphatic diurea compound, an aromatic diurea compound and an alicyclic diurea compound, the grease composition is contained in an amount of 10 mass% or more to less than 20 mass% with respect to a total amount of the base oil and the thickener, and the grease composition is used at a low temperature of less than -20°C.SELECTED DRAWING: Figure 1
Patent JP-2019019350-A (JP)
Title: Production method of magnetic powder and magnetic powder
Inventor: MAEDA TORU
IPC: C22C38/00
Filed: 2017-07-12
Abstract: To provide a production method of a magnetic powder having a high saturation magnetization and magnetic permeability and excellent responsiveness to a high-frequency magnetic field.SOLUTION: The production method includes: a preparation step of preparing an amorphous raw material powder containing iron, boron and rare earth elements; a hydrogenation step of hydrogenating the raw material powder in a hydrogen-containing atmosphere to produce a hydrogenated powder; a dehydrogenation step of dehydrogenating the hydrogenated powder in a reduced pressure atmosphere to produce a dehydrogenated powder; and an annealing step of heat treating the dehydrogenated powder in an argon atmosphere to obtain a magnetic powder composed of an iron boride powder having such a structure that a second compound is dispersed in a crystalline structure of iron boride with boron intruding in crystalline lattices of iron, and having a saturation magnetization of 1.50 T or more and a crystal magnetic anisotropy constant of -0.9×10J/mor less.SELECTED DRAWING: Figure 1
Patent JP-2019017698-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-07-14
Abstract: To provide a game machine capable of suppressing the deterioration of reliability of the game machine.SOLUTION: The game machine includes: an out port which gives a player no game value; and a specific ball entry port which gives the player a prescribed game value. The game machine comprises: prescribed-information output means which performs a prescribed arithmetic operation using a result of detecting a game ball entering the out port and a result of detecting a game ball entering the specific ball entry port, and outputs the result of the arithmetic operation as prescribed information about the game on the game machine; and determination means which determines whether or not a fraud is present with respect to the arithmetic operation.SELECTED DRAWING: Figure 116
Patent JP-2018078538-A (JP)
Title: Image processing device, image processing method and program
Inventor: TOTSUKA ATSUSHI
IPC: H04N1/60
Filed: 2017-07-20
Abstract: PROBLEM TO BE SOLVED: To reduce adverse effects to image quality, due to a mismatch of a boundary between areas representing different gloss properties with the boundary between the areas representing different colors, in an image in which a color material layer and a gloss recording layer are superimposed.SOLUTION: An image processing device that generates data for forming a first image including a boundary between a plurality of areas representing different gloss properties, and a second image having a plurality of areas including a plurality of pixels by superimposing on a recording medium comprises: acquisition means that acquires first image data representing gloss properties of the first image and second image data representing colors of the second image; and conversion means that converts the color represented by each pixel of the area in the second image to a kind of color of the colors represented by each pixel of the area based on the first image data, and the areas in the second image correspond to the areas obtained by dividing the first image into the plurality of areas, and include a portion of the areas corresponding to the boundary in the second image.SELECTED DRAWING: Figure 6
Patent JP-2017185831-A (JP)
Title: Liquid discharge device
Inventor: SHIMIZU SEIJI
IPC: B41J2/175
Filed: 2017-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge device in which a contact failure of a signal input part hardly occurs, and freedom degree of design is enhanced.SOLUTION: An ink jet head 3 comprises plural head units 10 which are arranged on any of a first position and a second position which are different positions in an orthogonal direction orthogonal to an arrangement direction of plural discharge holes on a discharge hole row. In each head unit 10, ink supply parts 15 through which an ink discharged from the discharge holes is supplied, and a signal input part 16 into which a signal for driving a piezoelectric actuator 7 to which discharge energy for discharging the ink from the discharge holes, is applied, is input, are arranged on opposite ends in the orthogonal direction. In the first head unit 11 provided on the first position, the ink supply parts 15 is arranged on a side separated from the second position in the orthogonal direction, and the second head unit 12 arranged on the second position arranges the ink supply parts 15 on a side separated from the first position in the orthogonal direction.SELECTED DRAWING: Figure 2
Patent JP-2018201482-A (JP)
Title: Fishing spinning reel
Inventor: WONG MONG
IPC: A01K89/01
Filed: 2017-07-25
Abstract: To provide a fishing spinning reel which is excellent in responsiveness to a handle operation in rotation operation start time and rotation operation stop time, and which can perform stable rotation operation with less deformation of a rotor body even when a large force is applied to an arm part of the rotor.SOLUTION: A fishing spinning reel is configured so that, out of members forming a rotor, a rotor arm part which is separated from a rotation shaft, or a rotor arm part and a connection part, are formed of a material having gravity lower than that of a material forming the rotor body which is close to the rotation shaft, and the rotor body is formed of a material having high rigidity.SELECTED DRAWING: Figure 3
Patent JP-2019029376-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: KAWASHIMA YOSHIYUKI
IPC: H01L21/8234
Filed: 2017-07-25
Abstract: To provide a semiconductor device which enables optimization of a thickness of a second oxide film constituting an ONO film.SOLUTION: A semiconductor device comprises: a semiconductor substrate SUB having a first surface FS and a second surface SS; a first gate insulation film GO1 arranged on the first surface located in a region where a first transistor Tr1 is formed; and a second gate insulation film GO2 arranged on the first surface located in a region where a second transistor is formed. The first gate insulation film has a first oxide film GO1a, a first nitride film GO1b arranged on the first oxide film and a second oxide film GO1c arranged on the first nitride film. The second oxide film includes a first layer L1 and a second layer L2 arranged on the first layer. A height of the first surface in a region where the second gate insulation film is arranged is lower than a height of the first surface in a region where the first gate insulation film is arranged. A nitrogen concentration in the first layer is higher than a nitrogen concentration in the second layer.SELECTED DRAWING: Figure 2
Patent JP-2018170487-A (JP)
Title: Photoelectric conversion element for imaging element
Inventor: NIIMI Kazuki
IPC: H01L51/42
Filed: 2017-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element which is superior in hole or electron leak preventability, hole or electron transportability, heat resistance to a process temperature, visible light transparency, etc.SOLUTION: A photoelectric conversion element for an imaging element comprises: a first electrode film (A); a second electrode film (B); and a photoelectric conversion part (C) disposed between the first and second electrode films. The photoelectric conversion part (C) has one or more organic thin film layers including a compound represented by the formula (1) below and having a visible light absorption end of 410 nm or more. (In the formula (1), n's are each the number of respective substituent groups R's, and independently represent an integer of 0 to 4; and R's independently a hydrogen atom or a substituent group, adjacent R's may bind to each other to form a ring structure if n is 2 or more.)SELECTED DRAWING: None
Patent JP-2019026738-A (JP)
Title: Polyester resin, and polyester resin solution, paint and coating agent based on the same
Inventor: HONDA EIICHI
IPC: C08G63/06
Filed: 2017-07-31
Abstract: To provide a polyester resin excellent in heat resistance and solubility, and a paint or coating agent based on the same.SOLUTION: A soluble polyester resin comprises a unit (A) represented by the general formula (1) in the figure. Among all units included in the polyester resin, the content of the unit (A) is 50 mol% or more, and the content of phosphorus atoms is in the range of 10-300 ppm. (In the general formula (1), Ris a hydrogen atom, CHor CH; Rand Rare each independently a hydrogen atom or CH; and n is 0 or 1.)SELECTED DRAWING: None
Patent JP-2019029921-A (JP)
Title: Transmitter, receiver, and communication method
Inventor: NAGOYA TOSHIYA
IPC: H04L9/32
Filed: 2017-08-02
Abstract: To provide a communication device ensuring safety of communication.SOLUTION: A transmitter 2 comprises a hash value processing section 211 for calculating a this time hash value for transmission object data by using the transmission object data, an encryption key, and a hash function, a data frame generating section 213 for generating a data frame including the transmission object data, the this time hash value, and a previous time hash value calculated for the data transmitted previous time prior to the transmission object data, and a communication module 23 for transmitting the data frame.SELECTED DRAWING: Figure 1
Patent JP-2017205124-A (JP)
Title: Rotor for cord type brush cutter
Inventor: MAKI MORIHIRO
IPC: A01D34/73
Filed: 2017-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a rotor for a cord type brush cutter in which a brush cutting cord body can easily be mounted.SOLUTION: A rotor 100 for a cord type brush cutter includes a cylindrical brush cutting cord storage unit 110 opened toward the outside in the radial direction in an outer edge of a disc-shaped base body 101. The brush cutting cord storage unit 110 is a cylindrical portion for making a brush cutting cord body penetrate in a folded state and in a state of exposing a bent part in the brush cutting cord body of this folded state to the center side of the base body 101 and storing it, and is constituted of a bottom plate, two struts 112 and a top plate 113. The bottom plate is metallic plate-like parts constituting the bottom of the brush cutting cord storage unit 110, and is formed in a shape of a ring of diameter smaller than the base body 101. The struts 112 are constituted of cylindrical objects each being set in the width and height for maintaining the folded state of the folded brush cutting cord body, respectively. The top plate 113 is formed in a ring shape being the same as the bottom plate.SELECTED DRAWING: Figure 1