baber/WOPTO huggingface dataset:
Patent JP-2014153031-A (JP)
Title: Heat exchanger and method of manufacturing heat exchanger
Inventor: HOSONO TAKASHI
IPC: B21C23/08
Filed: 2013-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger which is easy to produce and easy to connect to outside piping.SOLUTION: A high pressure tube 10 forms high pressure flow passage 10a inside. A low pressure tube 20 forms low pressure flow passage 20a which is independent from the high pressure flow passage 10a inside. The high pressure tube 10 and the low pressure tube 20 are arranged side by side along a longitudinal direction and formed integrally with each other through a connection part 30, so that each of the tubes 10 and 20 has a connected region 1a where fluid flowing in the high pressure flow passage 10a and the low pressure flow passage 20a respectively can exchange heat with each other. The high pressure tube 10 and the low pressure tube 20 have non-connected regions 1c spacing each other. The high pressure tube 10 and the low pressure tube 20 have an end part 19 and an end part 21 in the non-connected regions 1c respectively. The end part 19 and the end part 21 are independently connected to high pressure outside piping 82 and low pressure outside piping 83 respectively.
Patent JP-2014159112-A (JP)
Title: Inkjet printer
Inventor: KANBE HIROAKI
IPC: B41J2/165
Filed: 2013-02-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when an end of a wiper blade contacts an edge of a nozzle guard member of an inkjet head, wear volume of the contact portion increases to shorten the service life of the wiper blade, cleaning performance deteriorates and tightly adhered ink can be hardly cleaned.SOLUTION: A wiper blade is composed of a wiper blade of a porous member and a wiper blade having slits arranged at two positions therein, both ends of which are used to wipe a nozzle guard and a middle of which is used to wipe a nozzle surface. A portion between the slits, which is set smaller than the width of the wiper guard, is configured to wipe the nozzle surface so as to prevent an edge of the nozzle guard member from contacting the wiper blade. Applying a washing solution to the wiped surface to be cleaned every wiping, by the wiper blade of the porous member, allows tightly adhered ink to be washed out.
Patent JP-2014159692-A (JP)
Title: Security system
Inventor: HANAKI SHINJI
IPC: E05B49/00
Filed: 2013-02-19
Abstract: PROBLEM TO BE SOLVED: To remotely perform locking and unlocking operation of a house safely without requiring any other equipment such as a fingerprint authentication device.SOLUTION: A portable information terminal 90 acquires authentication information stored in a car key 92 by means of short-range wireless communication, receives a command for locking or unlocking an electric lock of a house 10, and can transmit the acquired authentication information and the received command. An information center 80 receives the authentication information that the portable information terminal 90 transmits, and permits the portable information terminal to transmit the command for locking or unlocking the electric key 50 when the received authentication information is coincident with previously registered authentication information. A HEMS 30 acquires the authentication information and command that the portable information terminal 90 transmits through the information center 80, and locks or unlocks the electric lock 50 based upon the acquired command when the received authentication information is coincident with the previously registered authentication information.
Patent JP-2014163061-A (JP)
Title: Alc panel for burying anchor metal fitting
Inventor: KATO KEISHIN
IPC: E04C2/06
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an ALC panel for improving panel fitting strength.SOLUTION: The ALC panel 10 comprises a main reinforcement 13A buried only in both long side header end parts 11 within 3/8 of a panel width dimension from both long side headers 10A of the panel 10, a sub-reinforcement 13B buried in the direction for crossing with the main reinforcement 13A and an anchor metal fitting 15 having a plate part 16 welded-fixed only to the sub-reinforcement 13B and a cylindrical body 18 for opening 19 on a wall surface 14 of the panel and forming a receiving part 18 for receiving a fitting member and buried in the panel 10. A length dimension (a) in the short side direction of the panel 10 of the plate part 16 of the anchor metal fitting 15 and a length dimension (b) in the long side direction of the panel 10 of the plate part 16, are set in a predetermined range, and the plate part 16 is arranged by separating by 20 mm or more from a short side header 10B of the panel 10.
Patent JP-2014165302-A (JP)
Title: Pick-up device for semiconductor chip
Inventor: TERADA KATSUMI
IPC: H01L21/67
Filed: 2013-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a pick-up device for a semiconductor chip which can certainly remove a semiconductor chip pasted on an adhesive sheet without damaging.SOLUTION: A pick-up device for removing a semiconductor chip adhered to an adhesive sheet from the adhesive sheet, is composed of a collet for sucking and holding an upper surface of a semiconductor chip; a stage for adhering tightly to a surface of the adhesive sheet on the opposite side to a surface where the semiconductor chip is attached; and a suction means for sucking the adhesive sheet from a back surface of the stage. The stage is composed of a plurality of support blocks for supporting the semiconductor chip in contact with the adhesive sheet and changing gaps between semiconductor chips while sucking the adhesive sheet; and a suction surface having a plurality of suction holes for sucking the adhesive sheet.
Patent JP-2014162376-A (JP)
Title: Motor tricycle and rolling attenuation device therefor
Inventor: MANBA ICHIRO
IPC: B62K5/027
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a rolling attenuation device in which occurrence of rolling is prevented as much as possible with a simple structure at the time of cornering of a motor tricycle.SOLUTION: A rolling attenuation device comprises suspension members 5L, 5R for left and right rear wheels which are so configured as to be vertically movable with respect to a frame 4 of a motor tricycle, and a linkage member 6 which links the motions of the left and right rear wheels 5L, 5R to each other. The linkage member 6 is equipped with left and right connecting rods 61L, 61R, a connecting shaft 62 which is supported by a bearing 41 and rotates around an axis, and left and right crank members 64L, 64R which change rotation to reciprocation or vice verse.
Patent JP-2014161316-A (JP)
Title: Seedling transplanter
Inventor: YAMAZAKI HITOSHI
IPC: A01C11/02
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a seedling transplanter which makes traveling performance and operability favorable by securing a rear view field at retreating at planting work without burden on a worker, and can efficiently utilize an engine output.SOLUTION: A seedling transplanter comprises: front wheels 10 and rear wheels 11; a seedling planting part 4 having a planter 52 and arranged so as to be liftable; an engine 20; a planting operation lever 33 for the switching operation of the lift of the seedling planting part 4, the planting operation or the like of the planter 52; a guide groove 110 of the planting operation lever 33; a traveling operation lever 36 which operates progressing and retreating traveling and a traveling speed; a retreating lift connecting mechanism in which the planting operation lever 33 is switched to a lift position by the retreating operation of the traveling operation lever 36; and a guide regulation groove 112 which is continuously formed at the side of a neutral position 110b of the guide groove 110, and regulates the movement of the planting operation lever 33 to the guide groove 110. Since the planting operation lever 33 is not moved to the guide groove 110 even if the traveling operation lever 36 is operated to retreat, the seedling planting part 4 is not lifted at the retreating of the seedling transplanter, and thus a view field is not interrupted.
Patent JP-2014165463-A (JP)
Title: Light-emitting apparatus and process of manufacturing the same
Inventor: YAMAMOTO SHOICHI
IPC: H01L33/50
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide light-emitting apparatus capable of suppressing degradation by exothermic heat and degradation by sulfurizing without having a multilayer film structure and to provide a process of manufacturing the same.SOLUTION: The process of manufacturing light-emitting apparatus having a substrate 1, a phosphor layer containing phosphor particles, and a wavelength conversion layer 6 containing a ceramic layer includes steps of: forming the phosphor layer by providing on the substrate 1 with a first mixed liquid containing at least one kind of silane coupling agent; and forming the ceramic layer by providing on the phosphor layer with a second mixed liquid.
Patent JP-2014167038-A (JP)
Title: Polyacrylonitrile-based polymer, carbon fiber precursor fiber, and method for producing carbon fiber
Inventor: NOGUCHI TOMOHISA
IPC: D01F9/22
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a polyacrylonitrile-based polymer required for producing carbon fiber precursor fibers with high productivity, which have a catalytic metal uniformly dispersed therein at a high concentration and are capable of causing a catalyst graphitization reaction.SOLUTION: The polyacrylonitrile-based polymer comprises: a polyacrylonitrile-based polymer A which contains acrylonitrile (a) and a salt (b) of an organic acid having a group VIII metal and a vinyl group as copolymerization components; and a polyacrylonitrile-based polymer B which contains acrylonitrile (a) as a copolymerization component and does not contain the salt (b) of the organic acid having a group VIII metal and a vinyl group as a copolymerization component.
Patent JP-2014168321-A (JP)
Title: Charge and discharge control circuit and charge and discharge control method
Inventor: TAKESHITA JUNJI
IPC: H02J7/00
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a charge and discharge control circuit and charge and discharge control method, capable of suppressing an electric current from increasing when charging even when the battery capacity of a secondary battery increases.SOLUTION: The charge and discharge control circuit, performing charge and discharge control for a plurality of secondary batteries 11, 12, includes a serial-parallel switching section SW1 that connects the plurality of secondary batteries in series when charging and connects the plurality of secondary batteries in parallel when discharging.
Patent JP-2014168552-A (JP)
Title: Intellectual training toy
Inventor: MIYAJI KANTO
IPC: A63H33/12
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an intellectual training toy capable of long maintaining the interest of an infant and promoting growth of intelligence by letting an infant play with difficulty in accordance with a development stage.SOLUTION: An intellectual training toy 10 is configured to have a first stage toy 100, a second stage toy 200, a third stage toy 300, and a fourth stage toy 400 in accordance with development stages of an infant by combining a first stage implement 110, a second stage implement 210, a third stage implement 310 and a fourth stage implement 410 relative to basic parts 11-16. The basic parts 11-16 have a plurality of block bodies in which a through hole 17 is formed. The first stage implement 110 has an insertion body 112 that is inserted into the through hole 17. The second stage implement 210 has a base body 211 that is tulip shaped and rocks. The third stage implement 310 has a nail body 311 for connecting the basic parts 11-16. The fourth stage implement 410 has shadow pictures 412a, 412b that contour an aggregate 20.
Patent JP-2013227506-A (JP)
Title: Fluoropolyether group-containing silicone compound
Inventor: MIHASHI HISASHI
IPC: C08G81/00
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a novel fluoropolyether group-containing silicone compound which has water repellency, oil repellency and antifouling properties and is capable of forming a layer with high surface slipperiness.SOLUTION: A fluoropolyether group-containing silicone compound is represented by general formula (I), wherein R-Rare each independently an alkyl group or an aryl group, Rf is a fluoropolyether group, X and Y are a divalent organic group, Z is a silyl group containing a hydrolyzable site, (a) is 1-100, b is 0-100, c is 0-200, d is 0-200, and the sum of b and c is at least 1.
Patent JP-2014173243-A (JP)
Title: Form connection jig
Inventor: YOSHIKAWA MINORU
IPC: E04G17/02
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a form connection jig which dispenses with skilled work and which can be easily driven and hardly loosened, and a concrete form fixing method.SOLUTION: A form connection jig includes: a plate-like body; a pair of arm parts which are elongated in parallel from both ends of the body; taper parts which are provided on the mutually-opposed sides of the pair of arm parts, respectively, and which shorten an interval between the arm parts toward a body side from tips of the arm parts; and protrusions which are provided at body-side ends of the taper parts and which protrude in the state of facing each other.
Patent JP-2014174227-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: TERACHI HAJIME
IPC: G03G21/10
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device that conveys a toner removed by a cleaning blade to a toner conveying member with a simple configuration, and prevent foreign substances from being bitten into a cleaning blade unit to exhibit stable cleaning performance.SOLUTION: A cleaning device 2 cleaning an image carrier includes conveying means for conveying a removed object removed from the surface of the image carrier to the outside of the cleaning device 2, and recovery means for conveying the removed object to the conveying means. The recovery means includes a rotation shaft 14, an elastic member that is attached to the rotation shaft 14 to rotate and thereby conveying the removed object to the conveying means, and a long side member that is attached to the rotation shaft 14 to rotate, and extends longer in a vertical direction than the elastic member with respect to the rotation shaft 14.
Patent JP-2013099676-A (JP)
Title: Game machine
Inventor: KATO MASACHIKA
IPC: A63F7/02
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of providing new added value that enables a player to maintain a savor in a game for a long period.SOLUTION: According to the game machine, contents of special value possessed by a special value medium can be detected, wherein the special value is provided at least next time by a special value providing means, so that an added value can be provided for a game by using the detected contents. Accordingly, the capability of providing the added value for the game enables a player to maintain a savor in the game for a longer period. In addition, in the case where the contents of the special value possessed by the one special value medium and provided next time are detected by a value content detecting means, confusion with the contents of a special value possessed by another special value medium and stored in a storing means is prevented by a confusion preventing means. Therefore, the contents of the special value can be suitably detected which is possessed by the special value medium and provided next time.
Patent JP-2013228094-A (JP)
Title: Propeller shaft
Inventor: IIDA YASUSHI
IPC: F16D3/04
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To improve the conditions of resonance vibration and noise associated with bending vibration at low cost without using a special material by increasing the first-order bending resonance frequency and decreasing transfer function gain (vibration response), in a propeller shaft made of FRP which is used in an automobile or the like.SOLUTION: A propeller shaft includes an FRP cylinder body having: a body cylinder part 11 which is a spiral winding layer including a layer of a reinforced fiber and extending in a cylinder axis direction; and a circumferential direction winding layer 15 of the reinforced fiber on the inner peripheral surface of a cylinder axis direction end of the body cylinder part. In a part in the cylinder body excluding 200 mm from each end, the FRP cylinder body has a configuration whose thickness is the same as that of the spiral winding layer of a 200 mm length on both ends and which expands in the radial direction, and a vibration damping member 13 is arranged on the inner surface of the FRP cylinder body or within the FRP cylinder body.
Patent JP-2014173461-A (JP)
Title: Engine cooling device
Inventor: KAWADA TOMONORI
IPC: F01P7/04
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an engine cooling device which improves restarting performance by efficiently cooling an engine after the same is stopped without causing the engine cooling device to grow in size.SOLUTION: An engine cooling device comprises: an engine (11) which outputs power by burning fuel; a crank shaft (11c) which converts the power of the engine into turning force; a generator body (12) which has functions as a generator and a motor and is connected to the crank shaft; a cooling fan (16) which is connected to a rotational shaft of the generator body; a battery (18) which stores electric energy generated by the generator body; and control means (20) capable of controlling power supply from the battery to the generator body. The control means allows the battery to supply the generator body with the power after the engine is stopped and allows the generator body to operate as the motor to rotate the cooling fan.
Patent JP-2013229859-A (JP)
Title: Radio communication system and method, and data reception device, method and program
Inventor: OI KENJI
IPC: H04L29/06
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system, capable of synchronizing the transmission of a plurality of video data with a simple structure.SOLUTION: A plurality of monitor cameras 10 are connected to one access point through radio communication means. Each monitor camera 10 comprises a communication control unit 13 for transmitting imaged and coded image data to the access point 20. The access point 20 comprises a preferential device determination unit 27 for identifying the monitor camera 10 that transmits the image data, measuring an image data reception speed for each monitor camera, and determining whether or not image data reception from a monitor camera having smaller reception speed than a reference speed is to be prioritized. A reception control unit 21 transmits, to the whole monitor cameras 10 in connection, a CTS packet indicating that data reception from the monitor camera 10 determined by the preferential device determination unit 27 is prioritized. On receiving the CTS packet, other monitor cameras 10 than indicated in the CTS packet suspend data transmission.
Patent JP-2014172978-A (JP)
Title: Copolymerized polyimide precursor and copolymerized polyimide
Inventor: NOZAKI HIROTAKA
IPC: C08G73/10
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a polyimide resin that maintains light transmittance and has excellent heat resistance.SOLUTION: A copolymerized polyimide precursor comprises a unit structure represented by the formula (1), and a unit structure represented by the formula (2).
Patent JP-2014174849-A (JP)
Title: Semiconductor memory device
Inventor: SUZUMURA TATSUHIRO
IPC: G06F12/06
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device with improved reliability in data reading.SOLUTION: A semiconductor memory device 30 includes: a nonvolatile memory 11 that stores data; a measuring unit 40 that measures the completion time of operation caused by a command in the nonvolatile memory and outputs completion time information; address acquisition units 33 and 34 that obtain an address; a first buffer 38 that stores the command; a command issuing unit 35 that receives the address that is obtained by the address acquisition unit and issues a command according to the completion time information that is output from the measuring unit; command processing units 36 and 37 that store and process the command which is issued from the command issuing unit; and a memory controller 39 that outputs the command, which is processed by the command processing units, to the nonvolatile memory and controls the operation of the nonvolatile memory.
Patent JP-2014175035-A (JP)
Title: Disk device and setup method
Inventor: MAEDA TOMOHISA
IPC: G11B7/004
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a disk device capable of shortening a time required for a setup when setting a disk type again that has been set once.SOLUTION: The disk device includes: a first setup unit that sets a first disk type set to a signal reproduction unit; an error detection unit that detects an error of a reproduction signal reproduced using setup information according to the first disk type; and a second setup unit that, when the error is detected, changes the first disk type to a second disk type according to an evaluation value of the reproduction signal to be reproduced according to the disk type.
Patent JP-2014179407-A (JP)
Title: Led light-emitting device, and lighting fixture for vehicle using the same
Inventor: ISHII KAZUHISA
IPC: F21Y101/02
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an LED light-emitting device which can emit light with two color tones of white and orange as a light source used in a lighting fixture for a vehicle capable of selecting a light color and lighting, and can achieve the light color which causes no pseudo light emission and has no color tone deviation.SOLUTION: Slab-like light guide members are arranged on upper faces of each of two LED elements through a wavelength conversion layer, the side faces of each of the light guide members are joined to each other by a light-shielding adhesive, the periphery of a light-emitting section including the two light guide members is filled with a light-shielding resin, crosstalk of excitation light between the light-emitting sections is reduced, and pseudo light emission is suppressed.
Patent JP-2014179463-A (JP)
Title: Substrate for power module, substrate for power module with heat sink
Inventor: TERASAKI NOBUYUKI
IPC: H01L23/12
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for power module in which an Al layer and a metal member layer are bonded well, occurrence of cracks at a junction can be suppressed when heat cycle is loaded, and excellent junction reliability is ensured, and to provide a substrate for power module with a heat sink.SOLUTION: A metal layer 13 has an Al layer 13A formed on the other surface of an insulating layer 11, and a metal member layer formed on the surface of the Al layer on the side opposite from the surface where the insulating layer is formed. At the junction of the Al layer and metal member layer, a Ti layer 15 located on the metal member layer side, and an Al-Ti-Si layer located between the Ti layer and the Al layer with Si being dissolved in AlTi, are formed. The Al-Ti-Si layer includes a first Al-Ti-Si layer formed on the Ti layer side, and a second Al-Ti-Si layer formed on the Al layer side and having Si concentration lower than that of the first Al-Ti-Si layer.