baber/WOPTO huggingface dataset:
Patent JP-2014080408-A (JP)
Title: Composition including polyamine as active ingredient for promoting tissue regeneration
Inventor: WATANABE TAKUMI
IPC: A61K31/132
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a composition which has reduced side effects and can promote tissue regeneration.SOLUTION: This invention provides a composition including polyamine as an active ingredient for promoting tissue regeneration, or a composition including a polyamine composition obtained by acid extraction of soybean embryos as an active ingredient for promoting tissue regeneration.
Patent JP-2014086550-A (JP)
Title: Processing method of wafer
Inventor: SEKIYA KAZUMA
IPC: H01L21/304
Filed: 2012-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a processing method in which a wafer is irradiated with a laser beam along a predetermined division line to form a modified layer, a rear face is then ground into finished thickness, and at the time of division into devices, the devices are prevented from being damaged by rubbing corners of the devices with each other.SOLUTION: A processing method of a wafer for dividing the wafer on which devices 22 are formed, along a predetermined division line includes: a process of irradiating the wafer with a laser beam while matching a convergent point with the inside of the wafer and forming a modified layer which becomes a fracture origin; and a rear face grinding process of grinding a rear face of the wafer to form the wafer with predetermined thickness and dividing the wafer into devices 22 along the predetermined division line. Before implementing grinding, a protection member 4 cooled to a temperature which is lower than the temperature at the time of implementing grinding is affixed to a front face of the wafer, and a gap S is formed between the divided devices 22 and 22 by thermally expanding the protection member 4 by temperature rise when implementing the rear face grinding process, thereby preventing neighboring devices 22 from contacting.
Patent JP-2014087188-A (JP)
Title: Portable device and its built-in battery pack
Inventor: TAMAI MIKITAKA
IPC: H02J7/00
Filed: 2012-10-24
Abstract: PROBLEM TO BE SOLVED: To stably perform near field radio communication with another device by means of an NFC coil and also to stably charge a built-in battery.SOLUTION: A portable device comprises: a battery pack 10 that is set at a contactless charging stand 30 and that is equipped a built-in battery 2 charged by power transmitted by the contactless charging stand 30; an NFC coil 3 for near field radio communication; and a near field radio communication circuit 4 connected with the NFC coil 3. The battery pack 10 contains: a power receiving coil 1 electromagnetically coupled with a power transmission coil 31 of the contactless charging stand 30; the built-in battery 2 charged by power induced in the power receiving coil 1; and the NFC coil 3 for near field radio communication.
Patent JP-2014083809-A (JP)
Title: Sheet cutting device and image formation apparatus
Inventor: MAEYAMA YUICHIRO
IPC: B41J11/70
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a sheet cutting device capable of suppressing drifting of a cutter housing immediately after start of a cutting operation in cutting a sheet and an image formation apparatus.SOLUTION: When receiving an instruction of starting a sheet cutting operation from an operation instruction part, a control part drives a cutter unit driving motor to cause a cutter housing to execute a cutting preparatory operation. The cutting preparatory operation of the cutter housing makes a first detection part OFF, and, after a lapse of a determined time, the control part stops the cutter unit driving motor. After a lapse of a determined time from the stop of the cutter unit driving motor, the control part drives the cutter unit driving motor again and causes the cutter housing to execute a cutting operation to cut a roll sheet.
Patent JP-2014088671-A (JP)
Title: Window regulator
Inventor: YAMAMOTO KENJI
IPC: E05F11/38
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a window regulator capable of reliably preventing a pulley body from coming off from a resin panel, during delivery (carrying-in) before the assembly of the window regulator to a vehicle door.SOLUTION: A fit-in recess 20a for fitting a pulley assembly 30a is formed in a resin panel 10. Anti-coming-off protrusions 22 and 23, which are elongated to a central part from a peripheral edge of the fit-in recess 20a in a plan view, which overlap a pulley body 31 of the pulley assembly 30a fitted into the fit-in recess 20a and which prevent the pulley body 31 from coming off from the fit-in recess 20a, are formed on the resin panel 10.
Patent JP-2013057959-A (JP)
Title: El display device and electronic apparatus
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/32
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix type display device having a pixel structure capable of making suitable arrangement of a pixel electrode formed in a pixel part, gate wiring and source wiring, and capable of attaining a high aperture ratio without increasing the number of masks and the number of processes.SOLUTION: An EL display device includes: a gate electrode and source wiring on an insulating surface; a first insulating layer on the gate electrode and the source wiring; a semiconductor layer on the first insulating layer; a second insulating layer on the semiconductor layer; gate wiring connected to the gate electrode on the second insulating layer; a connection electrode for connecting the source wiring to the semiconductor layer; and a pixel electrode connected to the semiconductor layer.
Patent JP-2014091744-A (JP)
Title: Underfill composition, semiconductor device and manufacturing method thereof
Inventor: KAWATE KOICHIRO
IPC: C08K3/00
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a solid preapplication underfill material that has excellent workability, has a high degree of freedom for solder bonding processes, and enables the formation of a solder bond with high reliability.SOLUTION: The underfill composition of the present disclosure contains a curable epoxy resin and has a viscosity of 1000 Pa s or more at 30°C. The curable epoxy resin includes a crystalline epoxy resin of 50 mass% or more relative to the total resin components.
Patent JP-2013064223-A (JP)
Title: Adaptable braid
Inventor: AARON TOMICH
IPC: D04C1/06
Filed: 2012-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a tubular structure adaptable to a concave gap or a complex shape.SOLUTION: There is disclosed a tubular structure (32) including: a plurality of axial direction portions (30) mutually having a circular relation; and bias portions to be mutually connected with the axial direction portions such that the tubular structure is formed. The axial direction portions of the tubular structure have a greater diameter than the bias portions of the structure.
Patent JP-2014094433-A (JP)
Title: Manufacturing method of impeller for centrifugal rotating machine
Inventor: ISHIBASHI YUSUKE
IPC: B24C1/04
Filed: 2012-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an impeller which, after forming a fluid channel by electric discharge processing, is capable of removing an altered layer generated on an electric-discharge processed surface of the fluid channel, without concern about corrosion.SOLUTION: A manufacturing method of an impeller 10 for a centrifugal rotating machine includes: a fluid channel forming step for forming a fluid channel 14 from an inlet 141 for gas to an outlet 142 by applying electric discharge processing; and a polishing step for spraying a particulate abrasive material on inner walls demarcating the fluid channel 14. In the polishing step, there is inserted into the fluid channel, a nozzle in which a plurality of jet holes are formed for jetting the abrasive material toward the inner walls of the fluid channel 14, and by spraying the abrasive material on the inner walls while moving the nozzle back and forth within the fluid channel 14, the inner walls of the fluid channel 14 are smoothed.
Patent JP-2014098240-A (JP)
Title: Sealed handle device
Inventor: MURATA YASUHISA
IPC: E05B3/00
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To improve the flexibility of a sealed handle device.SOLUTION: A sealed handle device includes a handle 3 rotatable on a pedestal 2 and a cam body 5, as a different body from a holder body 4, caught by a reverse surface of the pedestal 2 in the direction of an axis of rotation. The handle 3 and holder body 4 are provided with a shaft part 20, and a recessed part 21 is provided on the top and reverse sides of the cam body 5. The shaft part 20 has voids 22 formed on four orthogonal side faces of a square pole or octagonal pole, and recesses 21 are each shaped such that an uneven region 23 capable of engaging an inner surface of a void 22 included in a half or more round of the shaft part 20 in one linear direction perpendicular to the rotating direction and the axis of rotation overlaps at two places in the one direction and partially. The shaft part 21 and uneven region 23 used to relatively position and fix the handle 3 and cam body 5 are rotationally symmetrical having four-time symmetry.
Patent JP-2014098635-A (JP)
Title: Target detection system, and target detection device
Inventor: OMACHI TADATSUGU
IPC: G01S17/931
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To more accurately detect a breadth of a detected target in target detection for detecting objects existing around a vehicle by a radar device.SOLUTION: It is determined whether a strong reflection area exists or not on the basis of intensities of reflected light received by a radar device (S100). Reflected light from unit areas around the strong reflection area is regarded as ghost and ranging data based on the reflected light is deleted to detect a target (S130 and S170). That is, specifying means specifies a strong reflection area where an intensity-equivalent value exceeds a prescribed threshold, out of a plurality of unit areas on the basis of intensity-equivalent values based on intensities of reflected waves received by the radar device, and detection means specifies reflected waves being ghost which is not actually received, of reflected light from unit areas around the strong reflection area specified by the specifying means, to detect a target.
Patent JP-2013033765-A (JP)
Title: Fuel cell system
Inventor: KANIE NAOKI
IPC: H01M8/04
Filed: 2012-11-15
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of a fuel cell even when a gas leakage determination is made during an intermittent operation of the fuel cell.SOLUTION: When an operation mode of a fuel cell 2 is transferred from a normal operation mode to an intermittent operation mode, a control unit 5 starts open circuit voltage avoidance processing, and after an output current value from the fuel cell 2 detected by a current sensor A is an avoidance processing completion threshold value or lower, the control unit 5 executes gas leakage determination processing. When in the determination processing, it is determined that gas leakage occurs, supply of hydrogen gas is resumed while supply of oxidation gas is stopped. An open circuit voltage is set as a command voltage to a DC/DC converter 91, and the gas leakage determination processing is executed again. When in this determination processing, it is determined that gas leakage occurs, a gas leakage alarm is output.
Patent JP-2014099387-A (JP)
Title: Method for manufacturing electrode for lithium ion secondary battery, lithium ion secondary battery, and electrode mix slurry for lithium ion secondary battery
Inventor: MOTEGI AKIHIRO
IPC: H01M4/139
Filed: 2012-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for a lithium ion secondary battery capable of obtaining a lithium ion secondary battery with excellent battery characteristics such as an output characteristic and a cycle characteristic.SOLUTION: A method for manufacturing an electrode for a lithium ion secondary battery comprises the steps of: (1) preparing an electrode mix slurry by mixing a thickener (A), an enzyme (B) which can decompose the thickener by enzymatic decomposition reaction, an active material (C), and a binder (D); (2) applying the obtained electrode mix slurry onto a collector; and (3) performing heat treatment at a temperature at which enzymatic decomposition reaction of the thickener (A) is caused by the enzyme (B).
Patent JP-2014101768-A (JP)
Title: Device and method for controlling temperature of engine cooling water
Inventor: TSUKAGOSH TERU
IPC: F01P7/14
Filed: 2012-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for controlling a temperature of engine cooling water which: prevents the temperature of cooling water at an engine exit from largely fluctuating along with a change in a flow rate of the engine cooling water when a rotational speed of an engine suddenly changes; and maintains stability of the temperature of the cooling water at the engine exit.SOLUTION: A device for controlling a temperature of engine cooling water 10 comprises: a bypass pipe conduit 63 which flows the engine cooling water in a direction from a second pipe conduit 62 to a first pipe conduit 61; and a bypass flow rate controlling three-way valve 52 installed at an intersection between the second pipe conduit 62 and the bypass pipe conduit 63. The device for controlling the temperature of the engine cooling water 10 prevents an engine cooling water temperature at an engine exit from largely fluctuating by: increasing a bypass flow rate, when a change in a rotational speed of an engine is determined to be equal to or greater than a predetermined range and shows an upward trend, by controlling opening of the bypass flow rate controlling three-way valve 52 in accordance with the change; and decreasing the bypass flow rate, when the change in the rotational speed of the engine is determined to be equal to or greater than the predetermined range and shows a downward trend, by controlling the opening of the bypass flow rate controlling three-way valve 52 in accordance with the change.
Patent JP-2014103495-A (JP)
Title: Communication system
Inventor: HASHIMOTO YUSAKU
IPC: H04L12/70
Filed: 2012-11-19
Abstract: PROBLEM TO BE SOLVED: To solve a fact that an appropriate test cannot be conducted due to an increased burden on an operator in a test of a communication device.SOLUTION: In a communication system according to the invention, a transmission side communication device starts a test at the transmission side communication device when an instruction to start the test is accepted from a management device, and ends the test at the transmission side communication device and transmits a test end notice to give notice of test end to a reception side communication device when an instruction to end the test is accepted from the management device. In addition, the reception side communication device starts a test at the reception side communication device when an instruction to start the test is accepted from the management device, and ends the test at the reception side communication device when the test end notice is accepted from the transmission side communication device.
Patent JP-2014101934-A (JP)
Title: Ball bearing cage and ball bearing
Inventor: BISATA TAIJI
IPC: F16C33/38
Filed: 2012-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a ball bearing cage that can shorten a running-in time of a lubricant of a ball bearing, and the ball bearing.SOLUTION: In a cage main body 31, there are formed a first pocket 32 and a second pocked 36 that rotatably hold balls 25. The first pocket 32 has, in a communicative manner, a first guide hole 33 having a hole wall face 33a formed at a one-end side in the axial direction, slidably contacting with external peripheral faces of the balls 25, and suppressing movement in both one axial direction and the circumferential direction, and a first space constitution hole 34 having a hole wall face 34a formed at the other end side in the axial direction, and constituting a clearance for permitting the passage of the lubricant between the external peripheral faces of the balls 25 and itself. The second pocket 36 has, in a communicative manner, a second guide hole 37 having a hole wall face 37a formed at the other end side in the axial direction, slidably contacting with the external peripheral faces of the balls 25, and suppressing movement in both the other axial direction and the circumferential direction, and a second space constitution hole 38 having a hole wall face 38a formed at a one-end side in the axial direction, and constituting a clearance for permitting the passage of the lubricant between the external peripheral faces of the balls 25 and itself.
Patent JP-2013199629-A (JP)
Title: Curable composition, thin film, and thin film transistor using the same
Inventor: IDE MASAHITO
IPC: C08L83/05
Filed: 2012-11-21
Abstract: PROBLEM TO BE SOLVED: To provide: a gate insulating film for an organic TFT comprising a curable composition that gives a thin film excellent in insulation; and an organic thin film transistor using the same.SOLUTION: It has been found out that the problem can be solved by using a curable composition that has the following features. A curable composition comprises a curable resin that makes a polysiloxane that has a specified structure an essential component, is characterized in that a water contact angle on a thin film surface after curing is at least 95 degrees, excels in insulation and has high surface water repellency, thereby can be applied as an organic TFT insulating film, and gives an organic TFT element that expresses an excellent transistor characteristic.
Patent JP-2014101736-A (JP)
Title: Installation method of device, and re-roofing method of roof
Inventor: KISHIDA TOSHIHIRO
IPC: E04D3/00
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an installation method of a device by which re-roofing is performed on a roof while reducing cost, time and efforts, and a device such as a solar cell array can be installed on the roof, and to provide a re-roofing method of a roof by which re-roofing can be performed on the roof while reducing cost, time and efforts.SOLUTION: An installation method of a device S includes: a step (1) of removing an existing roof material 2c only from a specific roof surface 1c among a plurality of roof surfaces; a step (2) of spreading a new sheet-like substrate waterproof material 16 over the specific roof surface 1c; a step (3) of affixing end portions of the new sheet-like substrate waterproof material 16 by means of a waterproof tape 11; a step (4) of roofing the specific roof surface 1c with a specific roof material 12c corresponding to a bracket 20 for the device; a step (5) of covering a ridge part 1f between the specific roof surface 1c and an existing roof surface 1b with ridge enclosing metallic material 18 and fixing the metallic material; and a step (6) of mounting the device S onto the specific roof surface 1c via the bracket 20.
Patent JP-2014107361-A (JP)
Title: Electrode for electrochemical capacitor and manufacturing method therefor
Inventor: ITO HITOSHI
IPC: H01G11/22
Filed: 2012-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for high capacity electrochemical capacitor.SOLUTION: In an electrochemical capacitor having a positive electrode, a negative electrode and a nonaqueous electrolyte where an electrolyte is dissolved into a nonaqueous solvent, at least one of the positive electrode and negative electrode contains a microporous carbon material, the microporous carbon material has quinone or an anhydride, as a functional group, at the edge thereof, the BET surface area is 2000 m/g or more, and a carbon skeleton forming the microporous carbon material is a carbon material composed of a nanographene sheet of 0.34-2 nm.
Patent JP-2014107500-A (JP)
Title: Silicon carbide semiconductor device and method for manufacturing the same
Inventor: HIYOSHI TORU
IPC: H01L21/336
Filed: 2012-11-29
Abstract: PROBLEM TO BE SOLVED: To suppress leak current of a silicon carbide semiconductor device.SOLUTION: First to third impurity regions 11 to 13 of a silicon carbide substrate 10 include portions located on a flat surface FT of a first principal surface P1. A gate insulating film 21G mutually connects the first to third impurity regions 11 to 13 on the flat surface FT. A first main electrode 31 is in contact with the third impurity region 13 on the flat surface FT. A second main electrode 42 is provided on a second principal surface P2. A side wall insulating film 21S covers a side wall surface ST of the first principal surface P1. The side wall surface ST is inclined at an angle of not less than 50 degrees and not more than 80 degrees with respect to a {000-1} surface.
Patent JP-2014109844-A (JP)
Title: Information processing system
Inventor: MIHASHI TADASHI
IPC: G06F17/30
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To easily find content preferred by a user.SOLUTION: An information processing system includes a similar user extraction part 221 for calculating an inter-user similarity being a similarity between a target user and other users on the basis of preference information showing preferences to an object of the target user and the other users, and extracting a similar user similar to the target user on the basis of the calculated inter-user similarity, and a content extraction part 222 for extracting the content preferred by the similar user extracted by the similar user extraction part 221 as a presentation candidate content being a candidate to be presented to the target user.
Patent JP-2014109219-A (JP)
Title: Idle stop control device
Inventor: OKAZOE YUDAI
IPC: F02D17/00
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an idle stop control device capable of avoiding an engine stop during vehicle traveling.SOLUTION: An idle stop control device includes: control means 10 for stopping an engine when it is determined that predetermined engine stop conditions including at least stopping of a vehicle C are established; a vehicle speed sensor 30 that detects a vehicle speed; and a speed sensor 31 that detects a speed corresponding to the vehicle speed and that is different from the vehicle speed sensor 30. The control means 10 determines that the vehicle C is stopped, when both of the vehicle speed detected by the vehicle speed sensor 30 and the speed detected by the speed sensor 31 indicates the stopping of the vehicle.
Patent JP-2014098295-A (JP)
Title: Deodorizing drainage instrument with reverse flow prevention function
Inventor: MARUOKA YUJI
IPC: E03C1/28
Filed: 2012-11-13
Abstract: PROBLEM TO BE SOLVED: To solve following problems due to penetration in a housing: conventional deodorizing drainage instrument does not play a deodorizing function when drain water is drained in a housing and drain water reversely flows when the pressure of the drain water is increased by a large amount of the drain water in a drain pipe.SOLUTION: A shut-off valve using a reverse flow prevention hinge is installed in a housing to configure a function for blocking penetration in the housing.
Patent JP-2014111860-A (JP)
Title: Spacer with protrusion
Inventor: KAMIYOSHI YUSUKE
IPC: E04C5/20
Filed: 2012-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a spacer with a protrusion, which can provide a plurality of cover dimensions without enlarging a spacer body, which can be stably installed in a form by three support protrusions, and which can be easily manufactured.SOLUTION: Outer peripheral edges (2) of a pair of planes (1) arranged in the same phase are connected together by a peripheral surface (3) to configure a block body (4). A recess (7) for receiving a reinforcement is provided on the peripheral surface (3) in parallel with an axis line (X) of the block body (4). Support protrusions (8) are provided in an opposed manner on the peripheral surface (3) on both sides with the recess (7) in between. A backward surface (9) including a protruding end of the support protrusion (8) serves as a surface of contact with a form (P).