baber/WOPTO huggingface dataset:
Patent JP-2017155477-A (JP)
Title: Storage system, electric lock control device, and electric lock control method
Inventor: HANZAWA EIJI
IPC: A47G29/12
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily switch an available authentication medium while securing security.SOLUTION: An electric lock control device comprises: an acquisition unit that acquires, from a first medium storing authentication information for authenticating a user of a storage box, the authentication information, acquires, from a second medium storing an update command for updating correspondence between the first medium and the storage box, the update command, and acquires, from a third medium storing permission information with respect to permission of execution of the update command, the permission information; an electric lock control unit that on the basis of the authentication information acquired from the first medium by the acquisition unit, authenticates a user and controls locking/unlocking of an electric lock of a storage box corresponding to the user; and an update command execution unit that executes the update command acquired from the second medium by the acquisition unit on the basis of the permission information acquired from the third medium by the acquisition unit and updates the correspondence.SELECTED DRAWING: Figure 3
Patent JP-2016165460-A (JP)
Title: Fan
Inventor: YOSHIDA KATSUHISA
IPC: A45B27/00
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a fan including a uniform plane light emission device.SOLUTION: The fan includes: a body 10 including a battery storage part storing a battery; a plane light emission part 20 attached on the body 10 and made of a light guide sheet which is transparent or translucent in the whole or in a part to transmit light, emits light in a plane, and has a flat plate shape; one or more light sources 30 attached on the body, arranged along a side face of the plane light emission part, and emitting light by receiving power supply from the battery; a dot pattern attached on a rear face of the plane light emission part and composed of plural dots reflecting light received from the plane light emission part 20; and a grip part 50 arranged on the body or plane light emission part and gripped by a user. The dots are printed and attached on the plane light emission part with one ink selected from fluorescent ink, luminescent ink, and luminous ink.SELECTED DRAWING: Figure 1
Patent JP-2016117065-A (JP)
Title: Removal of hydrogen and carbon monoxide impurities from gas streams
Inventor: GOLDEN TIMOTHY CHRISTOPHER
IPC: C01B32/50
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing hydrogen and carbon monoxide impurities from dry gas containing the hydrogen and the carbon monoxide impurities.SOLUTION: Hydrogen and carbon monoxide impurities are removed from dry gas, which contains the hydrogen and the carbon monoxide impurities and contains at least substantially no carbon dioxide, by passing the dry gas with sufficient residence time, e.g., at least 1.5 s, through a layer of a catalyst containing a mixture of manganese oxide and copper oxide. Thereby, use of expensive noble metal catalysts to remove the hydrogen may be avoided. In addition, regeneration of the catalyst using oxygen-containing regeneration gas does not reduce effectiveness of the catalyst.SELECTED DRAWING: Figure 1
Patent JP-2017162894-A (JP)
Title: Positioning device and positioning method
Inventor: EZOE RYOSUKE
IPC: H05K13/04
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a positioning device capable of positioning a center position of a member having a circular column or a cylindrical form precisely.SOLUTION: A positioning device is constructed by providing horizontal lowering means 1 and air supply means 2. The horizontal lowering means 1 includes a horizontal surface contacted to an upper surface of a circular member 3 including a circular outer peripheral lower surface and the upper surface parallel with the lower surface, and horizontally lowers the circular member 3 by lowering the horizontal surface. The air supply means 2 supplies air from the lower surface side of the circular member 3 so that the upper surface of the circular member 3 is continuously contacted to the horizontal surface. The horizontal lowering means 1 lowers the circular member 3 to an inner part of a hole 4 including a side surface of a taper state symmetric to a center part by lowering the horizontal surface, and alignments the center part of the lower surface of the circular member 3 to the center part of the hole 4.SELECTED DRAWING: Figure 1
Patent JP-2017162993-A (JP)
Title: Switching element
Inventor: SOENO AKITAKA
IPC: H01L21/336
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To realize crack suppression of an electrode, and on-resistance reduction of a switching element.SOLUTION: In a switching element, a semiconductor substrate has a first element range including a first trench for gate, and an ineffective range not including a first trench. An inter-layer insulator covering the upper surface of the semiconductor substrate is provided with a contact hole within a first element range, and is provided with a wide contact hole within the ineffective range. A first metal layer is in contact with the semiconductor substrate in the contact hole and wide contact hole. In the surface of the first metal layer, a first recess is provided above the contact hole, and a second recess is provided above the wide contact hole. An insulation protective film is covering an outer peripheral side part of the bottom face of the second recess. The side face of an opening, provided in a range of the insulation protective film including the first element range, is arranged in the second recess. A second metal layer is in contact with the first metal layer and the side face of the opening in the opening.SELECTED DRAWING: Figure 2
Patent JP-2016146839-A (JP)
Title: Neural progenitor cell populations
Inventor: CARPENTER MELISSA K
IPC: A61K35/12
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a technique of producing more homogeneous differentiated cell populations from pluripotent stem cells (pSP) derived from human.SOLUTION: Disclosed is a cell population in which differentiation ability of neural progenitor cells, differentiated neurons, glial cells, and astrocytes is determined. The population is obtained by culturing a stem cell population (embryonic stem cells and the like) in a cocktail of growth conditions that initiate differentiation of pPs cells in a culture medium containing at least two ligands that bind with growth factor receptors selected from EGF, bFGF, PDGF, IGF-1, and antibodies to the receptors of these ligands, and that establish neural progenitor populations. The progenitors can be further differentiated in culture into a variety of different neural phenotypes, including dopaminergic neurons. A method of producing the differentiated cell population or the neuronal progenitors in large quantities for use in drug screening and the treatment of neurological disorders is also disclosed.SELECTED DRAWING: None
Patent JP-2017163104-A (JP)
Title: Optical semiconductor element with coating layer and manufacturing method thereof
Inventor: KAKIUCHI RYOHEI
IPC: H01L23/31
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical semiconductor element with a coating layer capable of suppressing breakage of the coating layer while ensuring excellent handling, and capable of adhering the coating layer reliably to the optical semiconductor element, and to provide an optical semiconductor element with a coating layer thus obtained.SOLUTION: A manufacturing method of an optical semiconductor element 15 with a coating layer includes the steps of: (1) installing an optical semiconductor element coating sheet 1 including a coating layer 3 formed of hot melt resin and capable of covering an optical semiconductor element 2, and a cushion layer 4 placed thereon, and the optical semiconductor element 2, on a press machine 10 so that the coating layer 3 faces the optical semiconductor element 2; (2) hot-pressing the optical semiconductor element coating sheet 1 and the optical semiconductor element 2 so as to be compressed by the press machine 10 following to the step (1); and (3) removing the cushion layer from the coating layer after the step (2). International rubber hardness of the cushion layer 4, measured at 25°C by means of a hardness meter based on a method conforming to JIS K 6253-2 (2012), is 10 or more 50 or less.SELECTED DRAWING: Figure 1
Patent JP-2017168205-A (JP)
Title: battery
Inventor: SUGIOKA MASARU
IPC: H01M2/08
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a battery capable of suppressing conduction between an outer can and a sealing can via body fluid when the battery enters the body.SOLUTION: A flat circular battery (10) includes an outer can (1), a sealing can (2), a gasket (3), and an expansion material (5). The outer can (1) includes a cylindrical outer wall portion (12) and a bottom portion (11) for blocking one end of the outer wall portion (12). The outer can (1) has the polarity of one of positive and negative electrodes. The sealing can (2) includes a top portion (21) facing the bottom portion (11) and a tubular inner wall portion (22). The inner wall portion (22) is disposed inside the outer wall portion (12) in the radial direction of the battery (10) and extends from the top portion (21) to the bottom portion (11). The sealing can (2) has the polarity of the other electrode of the positive and negative electrodes. The gasket (3) is arranged between the outer wall portion (12) and the inner wall portion (22). An expansion material (5) is disposed on a portion of the gasket (3) which is exposed from between the outer wall portion (12) and the inner wall portion (22), and absorbs the liquid to expand.SELECTED DRAWING: Figure 1
Patent JP-2017165596-A (JP)
Title: Method for manufacturing group iii nitride crystal and ramo4 containing substrate
Inventor: OKAYAMA YOSHIHISA
IPC: C30B29/38
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a high quality group III nitride crystal on a RAMOsubstrate by a flux method.SOLUTION: The method for manufacturing a group III nitride crystal comprises: a protective layer forming step of forming a protective layer in a region except the epitaxial growth surface of a RAMOsubstrate consisting of a single crystal body represented by a general formula RAMO(where, R represents one or more trivalent elements selected from a group consisting of Sc, In, Y and lanthanoid elements; A represents one or more trivalent elements selected from a group consisting of Fe(III), Ga and Al; and M represents one or more divalent selected from a group consisting of Mg, Mn, Fe(II), Co, Cu, Zn and Cd); and a crystal forming step of forming the group III nitride crystal on the epitaxial growth surface of the RAMOsubstrate by a flux method.SELECTED DRAWING: Figure 1
Patent JP-2017166914-A (JP)
Title: Wheel speed detecting device
Inventor: TAKATSUKA KAZUHIRO
IPC: G01P3/487
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a wheel speed detecting device capable of reducing man-hour for assembling a wheel, while improving the assembling accuracy of a pulsar ring.SOLUTION: A wheel speed detecting device comprises: a wheel hub 730 which supports an axle 770 and to which a brake disc 700 is fixed; a pulsar ring 720 fixed to the wheel hub 730; and a magnetic sensor 760 which detects the passing of a pulsar hole 722 provided on the pulsar ring 720. A cylindrical outer peripheral surface 746 as an outer peripheral side in-low portion is formed on the wheel hub 730. A disc side in-low portion 715 contacting with a cylindrical outer peripheral surface 746 is provided on the brake disc 700, and a ring side in-low portion 725 contacting with the cylindrical outer peripheral surface 746 is provided on the pulsar ring 720. The brake disc 700 and the pulsar ring 720 are jointly fastened to a hub side flange 731 formed on the wheel hub 730.SELECTED DRAWING: Figure 9
Patent JP-2017165309-A (JP)
Title: Travel control device for vehicle
Inventor: KOYAMA HAJIME
IPC: B60W30/02
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To suppress behavior change of an own vehicle when switching travel control for traveling in a manner of tracking to a travel lane, and travel control for traveling in a manner of tracking to a preceding vehicle, for securing stability.SOLUTION: When an own vehicle C travels in a lane formed by broken white lines L1, L2, when the white lines L1, L2 are recognized in a visual field R of a camera, an offset amount δ from a lane center position Xo of a center position Xc of a preceding vehicle C1 is calculated, and the calculated value is stored. Then when the white lines L1, L2 on both sides are deviated temporarily from the visual field R of the camera and are not recognized, a control target point which has been at the lane center position Xo is shifted from the center position Xc of the preceding vehicle C1 by the offset amount δ, for suppressing variation of the control target point.SELECTED DRAWING: Figure 2
Patent JP-2017173876-A (JP)
Title: Rate comparing device, and rate comparing program
Inventor: NABEYA YUICHI
IPC: G06Q50/06
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce the trouble of customers, each receiving energy supply from one or another energy supplier company, in acquiring information indicating the energy supplier matching their form of using energy.SOLUTION: A rate comparing device is equipped with: a claim information acquiring unit that acquires customer information for identifying each customer of an energy supplier, supplier information for identifying the energy supplier and the charge claimed by the energy supplier from the customer; a consent information acquiring unit that acquires consent information indicating whether or not each customer has consented to the use of the claim information acquired by the claim information acquiring unit for comparison of rates with other energy suppliers than this supplier; a comparing unit that compares rates charged by this energy supplier and other energy suppliers; and an output unit that, if the consent information indicates consent to the use of the claim information, outputs the result of comparison by the comparing unit to customers.SELECTED DRAWING: Figure 1
Patent JP-2017175375-A (JP)
Title: Communication device and frequency synchronization method
Inventor: SHIMAMURA JUN
IPC: H04B7/15
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a relay station and a frequency synchronization method, avoiding a frequency synchronization with a control signal which receives a noise and an interference, so as to secure a satisfactory communication state with a base station.SOLUTION: A relay station 110, which relays communication between a terminal 104 and base stations 102a, 120b, includes: a communication unit (base station side communication unit 116) which receives a control signal from the base station; an offset estimation unit 118 which estimates from the control signal a frequency offset which is a frequency difference between the base station and the self-station; and a frequency adjustment unit 120 which corrects the frequency of the self-station. The frequency adjustment unit receives control signals from the identical base station for a plurality of times, to perform frequency synchronization with the base station, if a difference of the frequency offset in each control signal received for the plurality of times is within a predetermined value.SELECTED DRAWING: Figure 2
Patent JP-2017169926-A (JP)
Title: Absorbent article
Inventor: KURIHARA RYOKO
IPC: A61L15/52
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article which prevents return and uses a cotton fiber on a surface sheet, capable of reducing water retention of the surface sheet as much as possible.SOLUTION: There is provided an incontinence pad 1 for a medium volume or more for absorbing 20 cc or more of a urine volume. A surface sheet 3 is configured so that a water repellent is coated to a spunlace nonwoven fabric formed of 100 mass% of a cotton fiber. Plural first recess part lines 20 which are along a prescribed inclination angle direction and formed with a constant interval in a pad longitudinal direction, and plural second recess part lines 21 which are along an inclination angle direction in which the first recess part lines 20 are reversed in a width direction on a pad longitudinal direction line, and formed with a constant interval in the pad longitudinal direction, form diamond-shaped lattice pattern recessed part lines 20, 21, on a skin facing surface side in plane view. Definition areas 22 which have a diamond-shaped lattice shape which are divided by the recess part lines 20, 21 are adjacently arranged in the pad longitudinal direction and the width direction. Plural apertures 10 penetrating a front surface and a back surface are formed on at least an excreting part corresponding part H.SELECTED DRAWING: Figure 4
Patent JP-2016215627-A (JP)
Title: Manufacturing method of liquid supply member and manufacturing device
Inventor: TSUJIUCHI NAOKO
IPC: B41J2/175
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid supply member high in dimensional accuracy while maintaining a shape of a liquid supply circuit suitable for stable supply of liquid.SOLUTION: In the same pair of molds, injection molding of first and second constitutional components 21 and 22 and conjugation of the constitutional components 21 and 22 are conducted. When conjugating the first and the second constitutional components 21 and 22, one of each area A1 and A2 of the first and the second constitutional components contacting each other is pushed to the other.SELECTED DRAWING: Figure 6
Patent JP-2017169994-A (JP)
Title: Endoscope distal end position specification system
Inventor: ENDO KANJI
IPC: A61B1/00
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To further easily specify a position of an endoscope distal end in a body, from the outside of the body.SOLUTION: A first coil 20 is provided at a distal end of an insertion part 16 of an electronic scope body 13. A signal processor 22 calculates a three-dimensional position of the first coil 20 and a three-dimensional position of a second coil 21 that is operable with it held in hand, by using a magnetic field generated by a magnetic field generator 23 including a third coil. A calculated physical relationship of the first coil 20 and the second coil 21 is configured into a three-dimensional graphic, and a monitor 24 displays it as the three-dimensional image from a prescribed point of view.SELECTED DRAWING: Figure 1
Patent JP-2017177848-A (JP)
Title: On-vehicle device and display mounting device
Inventor: YAMAZAKI AKIRA
IPC: B60R11/02
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle device enhanced in safety when a display is mounted on a device body.SOLUTION: An on-vehicle device 1 includes a device body 4, and a display 5 detachably mounted on the device body 4. The device body 4 is mounted so as to project from the front face of the device body 4, and includes a device body-side electric connector 31 detachable to a display-side electric connector; a substrate 32 supporting the device body-side electric connector 31; a switch 34 mounted on the substrate 32 to switch power application/interruption of the device body-side electric connector 31; and a blind cover 21 attachable so as to cover a connection part between the device body-side electric connector 31 and a display-side electric connector. The blind cover 21 has a boss 35 which pushes the switch 34 to switch the device body-side electric connector 31 into a power-applying state when mounted so as to cover the connection part.SELECTED DRAWING: Figure 15
Patent JP-2017180909-A (JP)
Title: Stove
Inventor: OZAWA KOHEI
IPC: F24C3/08
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a stove capable of installing a burner and electric components arranged closely to the burner with a small number of components, and reducing occurrence of failure due to intrusion of liquid to the inside of a housing.SOLUTION: A burner mounting base 27 includes an opening part 38 in a body part 33. At positions of holding the opening part 38 in a right/left direction, fixation holes 331, 332 are provided. At a rear end part of the body part 33 positioned at the rear of the opening part 38, provided are a first installation part 34 for installing an ignition electrode and a second installation part 35 for installing a thermocouple. At an edge part on the rear end side of the opening part 38, provided is a third installation part 36 for installing a pan sensor. The burner mounting base 27 includes, at a front end part of the body part 33, a groove part 37 substantially horizontally extending in the right/left direction at a position lower than the body part 33.SELECTED DRAWING: Figure 4
Patent JP-2017180183-A (JP)
Title: Electric blower and electrical device with the electric blower
Inventor: HAMAZAKI MITSUMASA
IPC: F04D29/059
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an electric blower including a long-life rotor assembly and an electrical device including the electric blower.SOLUTION: This invention relates to an electric blower having a rotor assembly including an impeller fixed to a shaft and a rotor core and a bearing part 3 fixed to an outer periphery of the shaft and fixed to a housing, the bearing part includes annular shields 10a, 10b arranged between the impeller and the rotor core, having a pair of bearings 11a, 11b arranged to be spaced apart in an axial direction of the shaft at least integrally connected, fixed at their inner circumferences fixed to a cylindrical surface-like bearing outer ring 8 to cover both end surfaces of the bearing part, the bearing comprises shaft groove parts 2a, 2b formed at the outer peripheral surface of the shaft; the bearing outer ring grooves 8b, 8c formed at positions opposing against the shaft grooves at the inner circumferential surface of the bearing outer ring; and a plurality of balls 9a, 9b contacted with the shaft grooves and the bearing outer ring grooves and rotatable and arranged in a peripheral direction of the shaft grooves.SELECTED DRAWING: Figure 3
Patent JP-2017177469-A (JP)
Title: Resin sheet
Inventor: NAKAMURA SHIGEO
IPC: B32B27/38
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a resin sheet which can impart a thin insulating layer excellent in insulating performance.SOLUTION: There is provided a resin sheet which contains a support body and a resin composition layer bonded to the support body, where a dielectric loss tangent of a cured product of the resin composition layer at 23°C and measuring frequency of 10 GHz is 0.006 or less, and a dielectric loss tangent of a cured product of the resin composition layer at 150°C and measuring frequency of 10 GHz is 0.01 or less.SELECTED DRAWING: None
Patent JP-2017182617-A (JP)
Title: Test device
Inventor: MATSUDA DAIZO
IPC: G08B17/00
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a test device that enables a testing person to directly view an operation confirmation lamp even when testing operation of a fire sensor from right below.SOLUTION: The present invention relates to a test device 1 which comprises a main body 2 having operation means of placing a fire sensor D in operation and a hood 3 provided at the top of the main body 2, and having a cylindrical part 3a covering the circumference of at least a sense part of the fire sensor D, and is fitted for use to a support rod 5 that a testing person supports with the main body 2 directed to the fire sensor D. A part or the whole of a bottom part 3b of the hood 3 is made of a light-transmissive member, and a non-protrusion part 2a which does not protrude to right below the light-transmissive member is provided to a side part of the main body 2 such that the line of sight from the testing person H right below to the operation confirmation lamp L through the light-transmissive member is not intercepted.SELECTED DRAWING: Figure 2