baber/WOPTO huggingface dataset:
Patent JP-2017075204-A (JP)
Title: Treatment material and treatment method for harmful substance
Inventor: OISHI TORU
IPC: C02F11/00
Filed: 2015-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a treatment material for a harmful substance that insolubilizes a hazardous compound such as fluorine in waste-water, sludge or soil, thereby enabling the purification or its utilization as a reclamation material or the like, and a treatment method for a harmful substance using the treatment material.SOLUTION: A treatment material for a harmful substance comprising boron, fluorine or arsenic is composed of a mixture comprising cement, aluminum sulfate, and sucrose, in which the cement content is 50-95 wt%, the aluminum sulfate content is 1-10 wt%, and the sucrose content is 0.5-5 wt%.SELECTED DRAWING: None
Patent JP-2016040375-A (JP)
Title: Laundry detergents
Inventor: SONG HAIYAN
IPC: C11D3/10
Filed: 2015-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a detergent composition, which provides a satisfying suds volume during a washing stage and a significantly reduced suds volume after a single rinse process.SOLUTION: A detergent composition comprises a granulated foam control composition and an anionic surfactant. The granulated foam control composition comprises a foam control agent, an organic additive composition, a water soluble inorganic particulate carrier and a charged cationic polymer. The foam control agent comprises a polydiorganosiloxane fluid, and a hydrophobic filler dispersed in the fluid.SELECTED DRAWING: None
Patent JP-2017077189-A (JP)
Title: Feed conveyance device
Inventor: YATOMI YASUYUKI
IPC: A01K5/00
Filed: 2015-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a feed conveyance device capable of ejecting feed in an appropriate amount continuously while keeping the original shape of the feed.SOLUTION: A feed conveyance device 1 includes: a feed supply hopper 2; a delivery mechanism 6 including radial rotation fins 5 in a cylindrical case 4 arranged in and communicating with a lower part of a discharge port 3 of the feed supply hopper; and a feed conveyance passage 7 arranged in a lower part of the delivery mechanism 6. A recessed part is formed as a feed retaining space by an inner peripheral wall 10 of the cylindrical case swollen outward in a vicinity of a lower side of the discharge port 3 of the feed supply hopper. A rotation shaft 18 is arranged in the cylindrical case 4. A division plate 32 partitioning an inner space of the cylindrical case 4 is formed in a middle part of the rotation shaft 18. The rotation fins 5 are formed at shifted angles between the right and left sides of the division plate 32.SELECTED DRAWING: Figure 3
Patent JP-2017078367-A (JP)
Title: Manufacturing method of blisk, intermediate product of blisk, and blisk
Inventor: OCHIAI HIROYUKI
IPC: B21K3/04
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To improve productivity of a blisk 10 while sufficiently securing finishing accuracy of a moving blade 16, that is, product accuracy of the blisk 10.SOLUTION: A manufacturing method of the blisk includes an intermediate product molding step for molding an intermediate product 18 of the blisk comprising a disc corresponding part 20 in a disc shape, a plurality of moving blade corresponding part 22, and a bridge 24 connecting a front edge 22a of one moving blade corresponding part 22 between a pair of neighboring moving blade corresponding parts 22 and a rear edge 22b of the other moving blade corresponding part 22. Further, the manufacturing method of the blisk includes: a disc finishing step for cutting the disk corresponding part 20 to finish the disc corresponding part 20 into a disc 12 in a product shape; and a moving blade finishing step for cutting the bridge 24 to finish the moving blade corresponding parts 22 into the moving blade 16 in the product shape.SELECTED DRAWING: Figure 1
Patent JP-2017079434-A (JP)
Title: Antenna device, antenna device control method, and antenna device control program
Inventor: OSHIMA NAOKI
IPC: H01Q21/06
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device that sets a weighting coefficient for an antenna element for reducing an interference wave in a short time.SOLUTION: An antenna device comprises: a plurality of antenna elements; control circuits connected with the respective antenna elements for setting a phase and amplitude; and a signal processing unit that adds output of the control circuits to detect reception intensity, detects the directions, intensity, and number of an arrival wave from a communication opposite party and other arrival waves by changing the phase and amplitude of the control circuits, performs arithmetic to form a main beam to the arrival wave direction of the communication opposite party and to suppress a side-lobe of the other arrival waves if a prescribed condition including the intensity and number of the other arrival waves is met, performs arithmetic to form a main beam to the arrival wave direction of the communication opposite party and to form a directional null point to the other arrival wave directions if the prescribed condition is not met, and gives the control circuits instructions to set the phase and amplitude based on the result of the arithmetic.SELECTED DRAWING: Figure 9
Patent JP-2016224392-A (JP)
Title: Method for manufacturing polarizing plate
Inventor: FURUYA TSUTOMU
IPC: G02B5/30
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a polarizing plate having no reverse curling or suppressing reverse curling.SOLUTION: The method for manufacturing a polarizing plate includes, in the order as described below: a step of heating a first thermoplastic resin film; a step of humidifying the first thermoplastic resin film; and a step of laminating the first thermoplastic resin film on one surface of a polarizing film and laminating a second thermoplastic resin film having an equilibrium moisture content at 23°C and 55% relative humidity lower than that of the first thermoplastic resin film on the other surface of the polarizing film.SELECTED DRAWING: Figure 1
Patent JP-2017081285-A (JP)
Title: Missile
Inventor: FUJIO KAZUSUKE
IPC: B64C1/40
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a missile with an ablator which is secured in heat protection characteristics while maintaining the strength.SOLUTION: A missile comprises a high fiber density ablator part 5 which is provided on an external surface S side of a body and is mainly composed of resin and a fiber matrix, and low fiber density ablator parts 7 which have a lower fiber density than that of the high fiber density ablator part 5 and are mainly composed of resin and a fiber matrix. The high fiber density ablator part 5 is formed with grooves 9, and the low fiber density ablator parts 7 are formed in the grooves 9. The grooves 9 are in communication with an external surface S.SELECTED DRAWING: Figure 2
Patent JP-2017080076-A (JP)
Title: Game machine
Inventor: OGAWA SUSUMU
IPC: A63F7/02
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of executing a novel performance using ranking.SOLUTION: A game machine executes a ranking performance and a match performance during symbol variation. A lady character (a self character) is ranked ninth and a numerical value of a putout point P is "25600", while a frog character (an enemy character) is ranked eighth and a numerical value of a putout point P is "26775". A difference of the putout points P therebetween is "1175". This configuration suggests that, when a player gets a winning result in a current variation to defeat the frog character, the ranking of the ranking performance varies, so that the player can acquire more than "1175" putout balls.SELECTED DRAWING: Figure 50
Patent JP-2018205785-A (JP)
Title: Personal authentication device
Inventor: SUJIMO KOZO
IPC: G06T1/00
Filed: 2015-10-29
Abstract: To provide a personal authentication device in which reading means of a finger vein pattern is thinned.SOLUTION: A personal identification device of the present invention comprises reading means for reading information including a vein pattern of a finger and authentication means having a database in which data for authentication of finger vein pattern is recorded in advance. The reading means comprises a pair of light source unit and an imaging unit arranged in parallel in the longitudinal direction of an abutting finger and the imaging unit has a close-up type wide angle lens, a lens holder, and imaging elements. The lens holder has a shape that opens toward the imaging direction and has an inner surface enlarging toward the imaging direction, and holds the close-up wide angle lens at the root portion where the inner dimension is short.SELECTED DRAWING: Figure 6
Patent JP-2017085467-A (JP)
Title: Hierarchical encoder and transmitter
Inventor: SAKAIDA SHINICHI
IPC: H04N19/33
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a hierarchical encoder suitable for a signal transmission system capable of receiving signals by both an existing receiver and a receiver of a new transmission system, in shifting a transmission system.SOLUTION: A first transmission signal transmitted by a radio wave of first polarization is used as video encoded data of a basic hierarchy layer and a second transmission signal transmitted by a radio wave of second polarization is used as an extended hierarchy obtained by encoding a video having higher resolution and higher quality with respect to the video of the basic hierarchy, so that the video is encoded and transmitted in a plurality of layers.SELECTED DRAWING: Figure 1
Patent JP-2017090055-A (JP)
Title: Detection method and detection device
Inventor: TAKESHITA YUKITOSHI
IPC: G01N19/00
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To detect the degradation of a coated film early.SOLUTION: A calculation unit 151 calculates activation energy needed for the mitigation of a coated film using the inclination of relation of the logarithm of the frequency of dynamic strain given to the coated film and the reciprocal of the peak temperature of mitigation that appears in the relation of loss elastic modulus and temperature when the frequency is fixed. A determination unit 152 determines the degradation of the coated film when the relative value of the activation energy of an aged coated film to the activation energy of an initial coated film exceeds a prescribed reference value. The reference value is defined using activation energy with a coated film immediately before degradation begins. The determination unit 152 may predict, using the relation of the elapsed time of the coated film and the activation energy, a time at which the relative value to the activation energy of the initial coated film exceeds the reference value.SELECTED DRAWING: Figure 5
Patent JP-2016053970-A (JP)
Title: Authentication of e-commerce transactions using wireless telecommunications device
Inventor: JACOBS PAUL E
IPC: G06Q30/06
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To reduce the risk of unauthorized e-commerce transactions on the Internet.SOLUTION: When a user initiates an e-commerce transaction using a computer 102 with a merchant system 104 via an Internet 106, the merchant system 104 confirms that a mobile phone 204 associated with an account of the user is registered with a registry server, and then sends an authorization request to the mobile phone 204; and, upon receiving an authorization, bills the account of the user.SELECTED DRAWING: Figure 2
Patent JP-2017088299-A (JP)
Title: Sheet feeding device and image forming apparatus
Inventor: KAMINARI ISAO
IPC: B65H3/52
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding device and an image forming apparatus which can reduce the occurrence of feeding failure regardless of the position of loading means.SOLUTION: A sheet feeding device includes: a manual feeding tray 560 (loading means) which is loaded with sheets; a pickup roller 510 (feeding means) which feeds the sheets loaded in the manual feeding tray 560; a feed roller 520 (conveyance means) which conveys the sheets fed by the pickup roller 510; a retarded roller 530 (separation means) which forms a separation nip part N by being brought into pressure-contact with the feed roller 520, and separates the sheets fed by the pickup roller 510 one by one in the separation nip part N; and a pressing unit 590 (pressing means) which presses the retarded roller 530 to the feed roller 520. The pressing unit 590 continuously changes the pressing force of the retarded roller 530 to the feed roller 520 in accordance with the position of the manual feeding tray 560 with respect to a separation frame 570 (device body).SELECTED DRAWING: Figure 2
Patent JP-2017091784-A (JP)
Title: Carbon material for secondary battery negative electrode, active material for secondary battery negative electrode, secondary battery negative electrode, and method of manufacturing secondary battery
Inventor: KOBAYASHI YOSHIKAZU
IPC: H01M4/587
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a carbon material for a secondary battery negative electrode, achieving a secondary battery negative electrode exhibiting a high charge/discharge efficiency.SOLUTION: A carbon material for a secondary battery negative electrode is obtained by: using a dihydro-1,3-benzoxazine compound having a dihydro-1,3-benzoxazine skeleton represented by the following chemical formula (1) (in the chemical formula (1), n represents an integer of 1 or more); and firing the dihydro-1,3-benzoxazine compound in a first firing step and a second firing step performed after the first firing step, the maximum temperature during the first firing step and the second firing step being 450°C or above.SELECTED DRAWING: Figure 1
Patent JP-2017088108-A (JP)
Title: Display device for vehicle
Inventor: SAITO TAKESHI
IPC: B60R11/02
Filed: 2015-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a display device for a vehicle which suppresses rise of a temperature of a liquid crystal panel and contributes for down-sizing of a circuit board.SOLUTION: A display device for a vehicle comprises: a liquid crystal panel 3 having a connection pin 30; and a circuit board 4 having a connector 43 in which the connection pin 30 is inserted, a light source 42 which illuminates the liquid crystal panel 3 from a back face, and an electronic component 44 having a radiator. The radiator is soldered to a gland of the circuit board 4, the circuit board 4 has a penetration clearance part 46, the connector 43 is so provided as to cover at least a part of the penetration clearance part 46, and the light source 42 and the electronic component 44 are provided at positions sandwiching the penetration clearance part 46.SELECTED DRAWING: Figure 2
Patent JP-2016107340-A (JP)
Title: Punch sleeve and method for manufacturing di can using the same
Inventor: TAKEI MASAYUKI
IPC: B65D1/00
Filed: 2015-11-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to remarkably suppress the occurrence of wrinkles and make it possible to improve column strength when forming a constricted part in a subsequent step in a can body of a DI can subjected to DI processing by using a punch sleeve.SOLUTION: A punch sleeve 30 is provided for subjecting a cup-shaped body to DI processing to form a bottomed, cylindrical DI can. A can body 11 includes: a part 18 to be reduced in diameter which is positioned on a side closer to a can bottom than an opening end part 11a, and which is to be subjected to diameter-reducing processing in such a way that a diameter becomes smaller from the can bottom toward the side of the opening end part 11a; and a part 19 to be expanded in diameter which is positioned between the opening end part 11a and the part 18 to be reduced in diameter, and which is to be subjected to diameter-expanding processing in such a way that the diameter becomes larger from the can bottom toward the side of the opening end part 11a. In the outer peripheral surface of the punch sleeve 30, in a range corresponding to a region along a can axis O direction of the can body 11 at least from the opening end part 11a to the part 18 to be reduced in diameter, an outer diameter difference between a part corresponding to the opening end part 11a and a part corresponding to a portion other than the opening end part 11a is less than 10 μm.SELECTED DRAWING: Figure 6
Patent JP-2017097618-A (JP)
Title: Controller and control method
Inventor: OCHIAI WATARU
IPC: G06F12/00
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To properly control an issue timing of a command regardless of whether a preamble period is a one cycle or plural cycles.SOLUTION: A controller is a controller of a synchronous memory and comprises: an issue circuit for issuing a first command to the memory, and then acquiring an issue request of a second command; and a control circuit for controlling the issue circuit. When an interval between the issue timing of the first command and an acquisition timing of the issue request is an N cycle, (N is a natural number), and an interval between the issue timing of the first command and the issue timing of the second command is an M cycle (M is a natural number), the control circuit controls the issue circuit so that, when N is equal to or less than K (K is a natural number), M becomes K, and when N is larger than K and is smaller than L (L is a natural number of equal to or larger than (K+2)), M becomes equal to or larger than L.SELECTED DRAWING: Figure 2
Patent JP-2017099150-A (JP)
Title: Controller of electric motor and electric vehicle using the same
Inventor: ARAKI TAKAHIRO
IPC: H02P27/06
Filed: 2015-11-25
Abstract: PROBLEM TO BE SOLVED: To reduce detection error of zero-phase current.SOLUTION: The controller of electric motor having windings which are independently wired for each phase, includes a control unit that controls the voltage applied the electric motor based on torque command value. The control unit is configured to have a first period in which a voltage pulse of zero-phase is output for outputting a zero-phase voltage to reduce a zero-phase current, which is calculated based on AC current of each phase, and a second period in which the current of each phase flowing to the electric motor is detected. The first period and the second period are not overlapped with each other.SELECTED DRAWING: Figure 4
Patent JP-2016116849-A (JP)
Title: Sewing machine with cloth cutting knife
Inventor: SATO KUNIAKI
IPC: D05B37/06
Filed: 2015-11-25
Abstract: PROBLEM TO BE SOLVED: To easily change a cutting position by a fixed knife and a movable knife at an end edge of a sewing cloth.SOLUTION: A sewing machine with a cloth cutting knife includes: a knife shaft 41 horizontally supported in a left-and-right direction inside a sewing machine bed; a base 40 fixed at the sewing machine bed; a pair of a left side support bracket 40a and a right side support bracket 40b; a movable knife 42 for oscillating according to repetitive rotation of the knife shaft; a knife table 44 for supporting the knife shaft in a manner movable in the axial direction; a fixed knife 43 for sliding with a right surface of the movable knife 42 and for cutting an end edge of a cloth fed into the sewing machine bed; and a transmission lever for oscillating the knife shaft. It also includes: a coil spring 46 for inserting the knife shaft between the left side support bracket and the transmission lever; and an adjusting mechanism 5 installed on the right side of the knife shaft, and for changing a cutting position of the end edge of the cloth by the fixed knife and the movable knife by moving the knife shaft to the axial direction by applying a pressing force with respect to the shaft center of the knife shaft.SELECTED DRAWING: Figure 4
Patent JP-2016166522-A (JP)
Title: Demolition work vehicle
Inventor: TAKAKURA YOSHIAKI
IPC: E04G23/08
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a demolition work vehicle that enables asbestos to be rapidly processed by improving safety for a driver (operator), when the asbestos applied to a wall surface and the like is removed in old building demolition work.SOLUTION: In a work vehicle, a derrickable operating boom revolvably mounted on a vehicle body of a self-propelled vehicle is provided in a remote-operable manner. A tip of the operating boom is provided with a wide flat blade-like scraper part for scraping off asbestos. Additionally, the scraper part can also be attached to a tip of a pincer attached to the tip of the operating boom in such a manner as to be rotatable around the shaft center of the boom, and a claw part can also be provided at the other end of the pincer in this case.SELECTED DRAWING: Figure 1
Patent JP-2017096458-A (JP)
Title: Manufacturing method of cylinder device
Inventor: UENO TAIJI
IPC: F16F9/32
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of cylinder device capable of improving productivity.SOLUTION: A manufacturing method of a cylinder device comprising: a cylinder; a rod 16 of whose one end side is arranged in the cylinder and the other side is arranged outside the cylinder, and which axially moves to the cylinder; and a cylindrical cover 18 connected to a connection outer peripheral part 48 on the other end side of the rod 16, and covering a gap between the connection outer peripheral part 48 of the rod 16 and the cylinder, includes a coating step of performing coating on a cover base 18a to form the cover 18, and an electromagnetic shrinkable pipe connection step of reducing the diameter of the cover 18 by electromagnetic shrinkable pipe molding to connect the cover to the connection outer peripheral part 48.SELECTED DRAWING: Figure 4
Patent JP-2017098205-A (JP)
Title: Secondary battery having electrode body
Inventor: ISHII MASARU
IPC: H01M10/0585
Filed: 2015-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery capable of suppressing generation of internal short circuit caused by a foreign substance.SOLUTION: A secondary battery includes: an electrode body 20 configured by laminating a positive electrode, a negative electrode, and a separator interposed between the positive electrode and the negative electrode; and an internal member 200 arranged on the outside of the electrode body 20 in a lamination direction. The internal member 200 includes a first conductive member 110 conducted to the positive electrode; a second conductive member 120 conducted to the negative electrode; and an insulation member 130 interposed between the first conductive member 110 and the second conductive member 120. The first conductive member 110 is mutually stuck to at least an outer edge portion out of a face opposed to the insulation member 130 and the second conductive member 120 is mutually stuck to at least an outer edge portion out of a face opposed to the insulation member 130.SELECTED DRAWING: Figure 2
Patent JP-2016047299-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in interest in a game.SOLUTION: A Pachinko machine includes start pockets capable of receiving a game ball driven onto a game area 1100. When the game ball enters the start pockets 2101 and 2102, lottery processing relating to execution of a jackpot game is performed with a predetermined winning probability. As a result, a jackpot game for giving privilege to a player is performed when winning a jackpot. However, although the average total number of consumed game balls required until winning of a jackpot in a normal game state is relatively large in this Pachinko machine, the relatively large average number of consumed game balls can be varied within a specific predetermined adjustment range.SELECTED DRAWING: Figure 166