baber/WOPTO huggingface dataset:
Patent JP-2016225422-A (JP)
Title: Piezoelectric element and piezoelectric element application device
Inventor: KITADA KAZUYA
IPC: C01G45/00
Filed: 2015-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric element and a piezoelectric element application device improving characteristics such as crystal orientation of a piezoelectric layer in the piezoelectric element and the piezoelectric element application device using a potassium-sodium niobate based piezoelectric material.SOLUTION: A piezoelectric element 300 comprises: a first electrode 60 formed on a substrate; a piezoelectric layer 70 being formed on the first electrode and composed of a complex oxide having an ABOtype perovskite structure and containing potassium (K), sodium (Na), niobium (Nb) and manganese (Mn); and a second electrode 80 formed on the piezoelectric layer. The manganese contains divalent manganese (Mn), trivalent manganese (Mn) and tetravalent manganese (Mn), and a molar ratio (Mn/Mn+Mn) of the divalent manganese to a sum of the trivalent manganese and the tetravalent manganese is equal to 0.31 or more.SELECTED DRAWING: Figure 3
Patent JP-2016223879-A (JP)
Title: Active sonar device and associated signal processing method
Inventor: YAGI MASAHIRO
IPC: G01H3/00
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an active sonar device capable of determining presence of various types of artificial noise in acoustic data acquired before transmission of a sound wave and in reflected wave data acquired after transmission of the sound wave, and to provide an associated signal processing method.SOLUTION: An active sonar device includes; a transceiver unit 1 configured to transmit and receive a sound wave to generate acoustic data; an artificial noise extraction unit 4 configured to use acoustic data of one or more azimuths with artificial noise to generate replica noise data having a predetermined time length before transmission of the sound wave; and an artificial noise removal unit 6 configured to use the replica noise data to remove artificial noise from acoustic data acquired after transmission of the sound wave.SELECTED DRAWING: Figure 1
Patent JP-2016220919-A (JP)
Title: Fiber sheet suppressing winding
Inventor: KOIZUMI SATOSHI
IPC: A61F13/00
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an elastic fiber sheet capable of suppressing a trouble such as blood circulation inhibition or pain, even when wound around an application site for an extended period; and to provide a bandage using the same.SOLUTION: In a fiber sheet, when an elongation time stress just after elongating at an elongation percentage of 50% in an in-plane first direction is expressed as an initial elongation time stress S(N/50 mm), and an elongation time stress after elongating for 5 minutes at the elongation percentage of 50% in the first direction is expressed as post-5 minutes elongation time stress S(N/50 mm), a stress relaxation rate defined by following formula: stress relaxation rate(%)=(post-5 minutes elongation time stress S/initial elongation time stress S)×100 is 85% or less. A bandage using the same is also provided.SELECTED DRAWING: None
Patent JP-2016224274-A (JP)
Title: Laminate, window, and manufacturing method for laminate
Inventor: MATSUDA YUKI
IPC: G02B5/30
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a laminate which exhibits different light transmission states in an area with a light control layer and an area without when switched between a shielding mode and transmission mode, the area with a light control layer being designed to exhibit high contrast.SOLUTION: Disclosed is a laminate comprising a pair of polarizers, at least two patterned optically anisotropic layers disposed between the pair of polarizers, and a light control layer disposed between the pair of polarizers, where each patterned optically anisotropic layer has first retardation regions and second retardation regions having different polarizance to each other, which are stripe-shaped and alternately arranged in a plane thereof, and where the light control layer exhibits an in-plane retardation Re(550) of 10 nm or greater. Also disclosed are a window and a manufacturing method for the laminate.SELECTED DRAWING: Figure 1
Patent JP-2016224839-A (JP)
Title: Delivery service system, delivery service method, server for delivery service, and deliverer terminal for delivery service
Inventor: TAGAMI OSAMU
IPC: G06Q50/28
Filed: 2015-06-03
Abstract: PROBLEM TO BE SOLVED: To provide convenience of a delivery service between a client and a deliverer.SOLUTION: Information on desired cargo collection/delivery time associated with cargo collection/delivery items of respective clients input from a plurality of consignor terminals 8 through the Internet 2 is registered in a database in a server 6, item by item. The server 6 receives application for a contract, made for a new item registered in the database by reference to the database through the Internet 2, of the item from a deliverer terminal 10 in charge of an area of a client address, and registers the application in the database and also gives notice of the application to the consignor terminal 8 of the new item as an object of application. The server 6 receives notice of which of applying deliverers is acknowledged from the consignor terminal 8 having received the notice of application through the Internet 2, and gives notice of the acknowledgement to the acknowledged deliverer terminal 10, so that the cargo is collected and delivered by the acknowledged deliverer.SELECTED DRAWING: Figure 1
Patent JP-2016045190-A (JP)
Title: Physical quantity sensor, electronic apparatus, and movable body
Inventor: TANAKA SATORU
IPC: G01P15/08
Filed: 2015-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a physical quantity sensor which can prevent occurrence of sticking and reduce capacity off-set, an electronic apparatus and a movable body with the physical quantity sensor.SOLUTION: A physical quantity sensor 100 according to the present invention includes: a base plate 10; a supporting part 40; a movable part 20 connected to the supporting part 40 with connecting parts 30 and 32; fixed electrodes 50 and 52 for the base plate 10 facing the movable part 20, and dummy electrodes 53, 54, and 55, the movable part 20 having a first mass part 20a and a second mass part 20b with mass larger than that of the first mass part 20a, and at least one of the width in the Y-axis direction of the dummy electrodes parallel to the first fixed electrode 50 and the width in the Y-axis direction of the first fixed electrode 50 being larger than the width in the Y-axis direction of the second fixed electrode 52.SELECTED DRAWING: Figure 1
Patent JP-2017004730-A (JP)
Title: Luminaire
Inventor: ICHIJO YUSUKE
IPC: F21S8/02
Filed: 2015-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire which enables change of its direction in a rotation direction of a decorative frame.SOLUTION: A luminaire according to one embodiment includes: a light source part; a body part having an irradiation opening and housing the light source part; a mounting hardware disposed on an outer surface of the body part; and a decorative frame which is provided at a periphery of the other irradiation opening of the body part so as to move relative to the body part in a rotation direction.SELECTED DRAWING: Figure 1
Patent JP-2017010089-A (JP)
Title: Display screen control system
Inventor: MIURA YASUSHI
IPC: G06F3/12
Filed: 2015-06-17
Abstract: PROBLEM TO BE SOLVED: To suppress the sense of discomfort given to a user due to switching of a screen when executing printing from a portable terminal by using an application cooperation technique.SOLUTION: A display screen control system comprises: an application start unit 13 which starts a printing application 20 by issuing an application cooperation command designating the printing application 20 and a prescribed display command when execution of printing to a printer of data generated by an application 10 being used is instructed; and a display screen generation unit 21 which generates a display screen by the started printing application 20 in accordance with the prescribed display command. Since the start screen of the printing application 20 is not displayed as it is, but the display screen of the printing application 20 is generated and displayed in accordance with the prescribed display command when printing to the printer is executed from the portable terminal using the application cooperation technique, the sense of discomfort given to a user due to switching of the display screen can be suppressed.SELECTED DRAWING: Figure 2
Patent JP-2017007446-A (JP)
Title: Engine start control device and engine start method
Inventor: OKUHIRA KEITA
IPC: B60L50/16
Filed: 2015-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an engine start control device which can improve start responsiveness and fuel economy by reducing a pumping loss.SOLUTION: In an engine start control device, an engine control unit determines the presence or absence of a start requirement of an engine ICE on the basis of a vehicle state, and starts the engine ICE when there is the start requirement. The engine contact unit comprises processing parts of steps S3, S6, and a processing part of a step S1 as a start prediction part which predicts the start requirement on the basis of driver-requested torque and a vehicle speed at a stop of the engine ICE. The engine control unit also comprises a prediction start mode for starting a rise of a rotation number of the engine ICE by a second motor generator MG2 before a start of the engine ICE when the start requirement is predicted before the determination of the existing of the start requirement.SELECTED DRAWING: Figure 5
Patent JP-2017009005-A (JP)
Title: Fixation structure of two members
Inventor: UEDA HIDENORI
IPC: F16B5/02
Filed: 2015-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a fixation structure of two members capable of easily adjusting a relative position of the two members in two directions.SOLUTION: A fixation structure includes: a projection part holding member including a projection part; a first member that has a first guide part engaged to the projection part and guiding the projection holding member in a first direction in a relatively movable manner; a second member that has a second guide part engaged to the projection part together with the first guide member, and relatively moves in a second direction crossing the first direction; and a fixture that fixes the projection part holding member and the first member in a relatively immovable manner in the first direction. The second member is fixed to at least one of the projection part holding member and the first member.SELECTED DRAWING: Figure 2
Patent JP-2016056081-A (JP)
Title: Thickener for hydraulic composition, one-component type water-reducing agent, and hydraulic composition including thereof
Inventor: YAMAKAWA TSUTOMU
IPC: C04B24/32
Filed: 2015-06-22
Abstract: SOLUTION: To provide a thickener for a hydraulic composition including a water-soluble cellulose ether (A), a defoaming agent (B), and a kind of gums (C).EFFECT: The hydraulic composition excellent in bleeding inhibition can be produced, according to the present invention, by using a one-component type water-reducing agent having stable dispersibility to add a desired amount of a water-soluble cellulose ether while suppressing scattering and the like when adding a little amount of the water-soluble cellulose ether.SELECTED DRAWING: None
Patent JP-2017006426-A (JP)
Title: Image generation apparatus and image generation method
Inventor: ONDA MASARU
IPC: A61B3/10
Filed: 2015-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism which makes it possible to obtain an image of which image distortion caused by characteristics of a scanner is corrected without using a special hardware configuration or a chart image or the like for image correction.SOLUTION: A parameter calculation processor 141: extracts reference signals output by a scanner included in a compensation optical SLO apparatus 200 while the scanner performs one reciprocating pass of scanning on a designated region of a subject eye; generates a sampling data array of the reciprocating scanning for each unit of imaging means in the compensation optical SLO apparatus 200, with the reference signal as a sampling reference position; compares the sampling data array of the forward scanning and that of the backward scanning in the sampling data array of the reciprocating scanning to evaluate the correlation between the sampling data arrays and also compares the evaluation results obtained by each unit of imaging means to evaluate the likelihood thereof; and corrects the sampling reference position, on the basis of the evaluation results. An image construction unit 142 constructs image data for each unit of imaging means, on the basis of the corrected sampling reference position.SELECTED DRAWING: Figure 1
Patent JP-2017015429-A (JP)
Title: Clinometer
Inventor: SHIRAISHI MITSUO
IPC: G01C9/28
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a clinometer for allowing accurate grasp of an inclination angle of a board surface of a game machine at a desired position.SOLUTION: The clinometer includes a rod-like base 110. Contact portions 120 rotatable with respect to the base 110 are suspended at both ends of the base 110. Each contact portion 120 includes an inclination angle measurement portion 130 for measuring the inclination of the contact portion 120. A fixed portion 140 including a sucker is disposed in the center in the length direction of the base 110. The clinometer is used in a state in which the fixed portion 140 is fixed to a surface of a glass plate of a game machine, and measures the inclination angles at a plurality of points on the surface of the glass plate at a time.SELECTED DRAWING: Figure 2
Patent JP-2017017084-A (JP)
Title: Method for manufacturing silicon carbide epitaxial substrate and epitaxial growth apparatus
Inventor: KIMURA YASUHIRO
IPC: C23C16/42
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of maintenance work on an epitaxial growth apparatus while suppressing occurrence of downfall defect and deterioration of in-plane uniformity of impurity concentration.SOLUTION: An epitaxial growth apparatus 1 having a growth chamber 2, a heat insulating member 40, an internal member 20, and a covering member is prepared. The growth chamber 2 includes a material gas flow path FC. The internal member 20 is provided in the growth chamber 2 by being thermally insulated by the heat insulating member 40. Covering members 50 and 60 are detachably attached to either a substrate holder 30 or the internal member 20 and include the silicon carbide single crystal member exposed to the flow path FC. The substrate holder 30 holding the silicon carbide single crystal substrate 90 is accommodated in the growth chamber 2. By supplying the material gas to the growth chamber 2, the silicon carbide layer 91 is grown on the silicon carbide single crystal substrate 90.SELECTED DRAWING: Figure 10
Patent JP-2017012270-A (JP)
Title: Film-type pressure sensor and manufacturing method therefor
Inventor: XIAOYU MI
IPC: A61B5/02
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To improve sensitivity without excessively increasing injected charge density in a film-type pressure sensor.SOLUTION: The film-type pressure sensor includes: first electret elements having a plurality of hollow parts in a polymer film and initially polarized in a first direction by electric charge injected in the hollow parts; second electret elements having a plurality of hollow parts in a polymer film and initially polarized in a direction reverse to the first direction by electric charge injected in the hollow parts: and electrodes that separates the first electret elements and the second electret elements from each other by insulation elements and serially connect the first electret elements and the second electret elements so as to alternately reverse the initial polarizing directions thereof.SELECTED DRAWING: Figure 1
Patent JP-2017016780-A (JP)
Title: connector
Inventor: SAITO TAKAHIKO
IPC: H01R13/639
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of suppressing adverse effect due to vibration while avoiding complication of a structure.SOLUTION: A connector includes first and second housings 10, 60 to be fitted to each other and an auxiliary member 40. The first housing 10 has first false fitting prevention sections 33 on width-direction both end sections. The auxiliary member 40 has a connection section 41 extending in a width direction and a pair of fitting sections 42 projected from the width-direction body end sides of the connection section 41 oppositely each other and is installed so as to be spread over the first housing 10. The second housing 60 has a second false fitting prevention section 64 for allowed to be fitted to the first housing 10 only when the first housing 10 has normal fitting posture to the width-direction both end portions. The first and second false fitting prevention sections 33, 64 include first and second fitting receiving sections 34, 66 into which the fitting sections 42 are inserted when the first and second housings 10, 60 are fitted to each other so that fitting-direction both ends of the inserted fitting sections 42 are abutted to each other.SELECTED DRAWING: Figure 2
Patent JP-2017014945-A (JP)
Title: Vacuum pump
Inventor: HIGASHIDA KOSUKE
IPC: F04D19/04
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum pump which prevents breakage and significant deformation of a bolt for fixing a flange.SOLUTION: A turbo molecular pump includes: a rotor which is rotationally driven; a pump casing 21 which is provided with an inlet port flange 211 and houses the rotor; and an auxiliary flange 213 which is provided separated from the inlet port flange 211 and fixes the intake port flange 211 to a device side flange. The auxiliary flange 213 includes: a fastening part 223 which is fastened to an exhaust port flange 100 by a bolt 105; and a sandwiching part 222 which contacts with a back surface of the intake port flange 211 and sandwiches the intake port flange 211 with the exhaust port flange 100.SELECTED DRAWING: Figure 3
Patent JP-2017012995-A (JP)
Title: Activated sludge processing device
Inventor: KOGA DAISUKE
IPC: C02F1/44
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an activated sludge processing device capable of suppressing membrane contamination or membrane blockage of a separation membrane, and performing stable processing for a long term.SOLUTION: An activated sludge processing device for acquiring processing water from processed water containing organic waste water and activated sludge, using membrane separation comprises: a separation tank 10 for storing the processed water and separating the processing water from the processed water; plural separation membranes 11 immersed in the processed water in the separation tank 10, and arranged with intervals along a tank long direction of the separation tank 10; processing water extraction means 12 for extracting the processing water through the plural separation membranes 11; and inflow means 13 extending in the tank long direction of the separation tank 10, comprising plural inflow holes 14 along the tank long direction, and making the processed water flow into the separation tank 10 from the plural inflow holes 14.SELECTED DRAWING: Figure 1
Patent JP-2017016917-A (JP)
Title: Connector and connector device
Inventor: ISHIDA TAKAYASU
IPC: H01R12/71
Filed: 2015-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a connector and a connector device in which a housing can be reinforced in such a manner that the housing is prevented from being destroyed during insertion/ejection work of the connector and the connector can be downsized.SOLUTION: The connector comprises: a synthetic resin housing comprising an outer peripheral wall in a substantially rectangular frame shape including a pair of first wall parts 11a which are separately disposed in parallel with each other, and a pair of second wall parts 11b which are separately disposed in parallel with each other in a direction orthogonal to a length direction of the pair of first wall parts and in which both end portions of the pair of first wall parts in the length direction are connected to opposing inner side faces; and a plurality of metallic contacts which are disposed on each of the pair of first wall parts at intervals in the length direction of the first wall parts. Among the plurality of contacts, each of contacts 13 positioned in the ends of the first wall parts in the length direction includes a reinforcement part 13e. The reinforcement part extends integrally from each of the contacts positioned in the ends in the length direction, and the reinforcement parts are at least partially embedded within the second wall parts.SELECTED DRAWING: Figure 1
Patent JP-2017014075-A (JP)
Title: Production device of glass article and method of application
Inventor: HARAGUCHI DAIKI
IPC: C03B35/18
Filed: 2015-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a production device of a glass article capable of suppressing a load charged on a glass ribbon, and a method of application for the same.SOLUTION: The production device 11 of the glass article comprises a first roller mechanism 12 and a second roller mechanism 13, which pinch and pull down the glass ribbon G flowing down molten glass for molding. Each of the first roller mechanism 12 and second roller mechanism 13 includes a roller 14 contacted to the glass ribbon G, a rotation shaft 15 for rotating the roller 14, a driving source for driving the rotation shaft 15, a connection section 16 for connecting the rotation shaft 15 to the driving source. The connection section 16 of the first roller mechanism 12 has a first changing mechanism 17 for changing a relative position to an outer peripheral position of the rolle 14 in the first roller mechanism 12, and a relative position to the outer peripheral position of the roller 14 in the second roller mechanism 13.SELECTED DRAWING: Figure 1
Patent JP-2016108528-A (JP)
Title: Polyisocyanate composition, block polyisocyanate composition, and manufacturing method therefor
Inventor: UCHIDA MASAKO
IPC: C08G18/79
Filed: 2015-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a polyisocyanate composition having excellent moisture stability in addition to extensibility, water resistance and heat resistance, a resin composition containing the polyisocyanate composition and a resin obtained from the polyisocyanate composition, and to provide a block polyisocyanate composition excellent in adhesiveness in addition to extensibility, water resistance and heat resistance and a manufacturing method therefor, and a curable composition containing the block polyisocyanate compound.SOLUTION: The polyisocyanate composition contains PCD-containing polyisocyanate formed of a raw material containing a specific polyisocyanate precursor and specific polycarbonate diol and polyisocyanate having a biuret group.SELECTED DRAWING: None