baber/WOPTO huggingface dataset:
Patent JP-2012143864-A (JP)
Title: Ultrasonic trimming method
Inventor: TANAKA AKIO
IPC: B26D7/08
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic trimming method capable of efficiently performing trimming by efficiently polishing a cutter blade for cutting a workpiece while being ultrasonically vibrated.SOLUTION: The flat plate-shaped cutter blade 24 supported on an arm 16 at a distal end of an articulated robot 12 forming an ultrasonic trimming device 10 via an ultrasonic oscillator 26 is driven by the arm 16 to cut the workpiece 40 fixed to a workpiece fixing part, while being ultrasonically vibrated. In the middle of the cutting work, a plane including a cutting edge is made to have an attitude in contact with a polishing member 30 with the cutter blade 24 mounted in the articulated robot 12 in relation to the polishing member 30 disposed in a movable range of the cutter blade 24 driven by the articulated robot 12. With the polishing member 30 in a pressure contacting state, the cutter blade 24 is pressed by the arm 16 to perform polishing while being ultrasonically vibrated.
Patent JP-2013180195-A (JP)
Title: Ingrown nail correcting instrument
Inventor: SUZUKI ISSEI
IPC: A61F5/11
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To solve such the problems that though there are methods of cutting off the ingrown part of a nail or boring a hole at the ingrown part of a nail, inserting a wire and correcting the nail, for ingrown nail correction performed at present, a toe is painful for a long period of time and a shoe can not be put on in the method of cutting the nail, and the distal end of a wire is pierced to the toe when a shoe is put on and the shoe cannot be put on in a wire method.SOLUTION: A resin which is flexible and has restoration force is turned to a T shape, a trapezoidal shape and triangular shape as shown in Fig.1, Fig.2 and Fig.3. A part to be abutted and bonded to a wound ingrown nail part is denoted by (a) parts in Fig.1, Fig.2 and Fig.3, and a part for lifting a wound part is denoted by b. By such a shape, a nail correcting instrument is capable of correcting any kinds of ingrown nails.
Patent JP-2012213152-A (JP)
Title: Monopole antenna and portable terminal
Inventor: ISHIZUKA MASAYUKI
IPC: H01Q1/36
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized monopole antenna which is applicable to a low frequency band, such as 180-222 MHz and which can facilitate installation on a portable terminal.SOLUTION: The monopole antenna is structured so that its antenna conductor is covered with a composite magnetic body formed by scattering magnetic powder in insulation material.
Patent JP-2013199900-A (JP)
Title: Internal combustion engine
Inventor: ONO YASUHISA
IPC: F02B17/00
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine which improves fuel consumption by strengthening a tumble flow while suppressing knocking.SOLUTION: A valve shaft 16 of an intake valve 7 is inclined to a perpendicular line 19 of a shade-shaped valve element 17. The intake valve 7 is rotated only in a certain range on an initial side of a forward stroke and then advances in state of completing the rotation. A strong tumble flow can be obtained by suppressing the inflow resistance of air since the intake valve 7 completes the rotation at an initial stage of the advancement. The shade-shaped valve element 17 of the intake valve 7 is rotated so that an obtuse-angle end 17a escapes into a tumble flow forming recess 34 of a piston 4. Thus, a top face of the piston 4 requires no escape groove for avoiding collision of the intake valve 7. As a result, such problems that fuel retained in the escape groove self-ignites to cause knocking can be evaded.
Patent JP-2013205521-A (JP)
Title: Method for forming pattern, actinic ray-sensitive or radiation-sensitive composition used for the method, resist film, and method for manufacturing electronic device and electronic device using the same
Inventor: TAKAHASHI HIDETOMO
IPC: C07C69/734
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a pattern by which a pattern can be formed satisfying all of demands for high resolution, small line edge roughness (LER) and good dry etching durability upon forming a pattern with an ultrafine line part (for example, a line having 50 nm line width or less), and to provide an actinic ray-sensitive or radiation-sensitive composition and a resist film to be used for the method, a method for manufacturing an electronic device and an electronic device using the composition or the resist film.SOLUTION: The method for forming a pattern includes steps of: (1) forming a film of an actinic ray-sensitive or radiation-sensitive composition, which comprises (A) a non-polymeric acid decomposable compound having an aromatic ring and a molecular weight of 500 to 5000 and (B) a compound generating an acid by irradiation with actinic rays or radiation; (2) exposing the film; and (3) forming a negative pattern by developing the film by using a developing solution including an organic solvent. The actinic ray-sensitive or radiation-sensitive composition, and the resist film are used for the method. The method for manufacturing an electronic device, and the electronic device use the above composition or the resist film.
Patent JP-2013206078-A (JP)
Title: Check device, memory system with command check function, and method
Inventor: ABE TAKASHI
IPC: G06F12/16
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To check whether the executed command timing conforms to the specification of a memory module side.SOLUTION: A check device includes: command collection means that collects a plurality of kinds of command lines that are issued in time series; counter means that counts and outputs an interval between two commands that are collected from the command collection means; specification register means that stores and outputs an interval between two commands that are determined by the specification; and comparison means that compares the output of the counter means with the output of the specification register means and, if the output of the counter means violates the specification, outputs violation information.
Patent JP-2013211286-A (JP)
Title: Wiring board, solar cell module, and manufacturing method of wiring board
Inventor: KUMAI KOICHI
IPC: H05K3/38
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board which achieves low costs and enables an aluminium foil to be easily joined to a joined member, and to provide a solar cell module and a manufacturing method of the wiring board.SOLUTION: Multiple fine particles 61, which may be inserted into an aluminium foil 3, an insulative adhesive layer 2, and an insulative resin layer 4, are dispersed between the aluminium foil 3 forming a wiring pattern and the insulative adhesive layer 2 and between the aluminium foil 3 and the insulative resin layer 4.
Patent JP-2013209812-A (JP)
Title: Flush type toilet bowl
Inventor: YAMAZAKI MASARU
IPC: E03D11/02
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a flush toilet bowl capable of improving a discharge performance of the toilet bowl by suppressing an instantaneous flow rate of washing water discharged from a drain outlet of a washing water tank and prolonging the time during which the instantaneous flow rate is kept roughly fixed.SOLUTION: The flush toilet bowl of the present invention includes: a washing water tank with a drain outlet extending in a vertical direction formed at a bottom surface, which includes water supply means for supplying washing water to the washing water tank and a drain valve for opening and closing the drain outlet; and a toilet bowl body including a bowl part having a filth receiving surface in a bowl shape and a rim part formed at an upper edge part, a drain path whose entrance is connected to the lower part of the bowl part, for discharging filth, and a water discharge part for discharging the washing water supplied from the drain outlet of the washing water tank in a roughly horizontal direction and forming a turning flow inside the bowl part. Inside a flow path of the drain outlet of the washing water tank, a narrowing member for reducing an opening cross sectional area of the flow path of the drain outlet in a section of a prescribed length in a flowing direction of the washing water is arranged.
Patent JP-2013209907-A (JP)
Title: Wind direction display device
Inventor: ICHIKAWA TAKASHI
IPC: F03D11/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To accurately notify the surroundings of the windward and the leeward even at night.SOLUTION: A wind direction display device includes a body which has a second turning shaft formed in a horizontal direction and is turnably pivotally supported by a first turning shaft extended in a vertical direction; a wind turbine which is pivotally supported by the second turning shaft of the body to be rotated by receiving wind and turns the body in accordance with a wind direction so that the second turning shaft is parallel to the wind direction; a first light emitting part which displays a message indicating the location of being in the windward by emitting light toward a windward side from the body in a first mode; and a second light emitting part which displays a message indicating the location of being in the leeward by emitting light toward a leeward side from the body in a second mode different from the first mode.
Patent JP-2013010492-A (JP)
Title: Vehicle seat control system and operation method thereof
Inventor: LIN CHYI-YEU
IPC: B60N2/90
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat control system that can mend the problem of the motion sickness of passengers when the vehicle goes into the corner and an operation method.SOLUTION: The vehicle seat control system includes: a lane prediction unit 10, a control unit 12, and a seat adjusting unit 14. The lane prediction unit 10 obtains lane information in front of the vehicle. The control unit 12 calculates according to the lane information, the centrifugal force the passenger in a seat of the vehicle after the predetermined time can receive and calculates a predetermined seat tilt angle required for reducing or completely offsetting the centrifugal force. The seat adjusting unit 14 adjusts the seat tilt angle to the predetermined the seat tilt angle.
Patent JP-2013214791-A (JP)
Title: Electronic apparatus
Inventor: KAWASAKI YAMATO
IPC: G09F9/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a television receiver and an electronic apparatus which allow for satisfactory radio communication by a radio communication apparatus, for example.SOLUTION: The television receiver comprises: a display apparatus, a first connector, and a second connector. The display apparatus comprises a display screen. The first connector is provided nearer to a first terminal than a second terminal and allows an external apparatus to be attached thereto and detached therefrom. The second connector is closer to the second terminal than the first terminal and allows the radio communication apparatus to be attached thereto and detached therefrom.
Patent JP-2013209971-A (JP)
Title: Internal combustion engine
Inventor: KATAOKA MASARU
IPC: F01L13/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine which allows maintenance of an ignition plug to be easily performed without being affected by attaching and detaching work of the ignition plug even if an actuator of a variable valve device and the ignition plug are attached on the same outer sidewall of a cylinder head.SOLUTION: A tip end of an ignition plug 13 faces a combustion chamber. When an axis 13a of the ignition plug 13 is tilted to an axis 22a of a camshaft 22 so that when the ignition plug is viewed from in a cylinder axis direction (in a front-back direction of the figure), the axis 13a of the ignition plug 13 is not overlapped with a solenoid actuator 21.
Patent JP-2013214608-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA HIROSHI
IPC: H01L29/739
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a protective function at a low cost, which is unlikely to cause latch-up even in a configuration where a vertical Zener diode is connected between an emitter and a gate.SOLUTION: A semiconductor device used for an ignition device comprises: an output stage IGBT25 and a Zener diode (ZD) 12 which are provided on the same semiconductor substrate; an n emitter (E) region 4 in a surface layer of a first p well layer 2a; a gate (G) electrode 6 which covers the n emitter region 4 via a gate (G) insulation film 5; and an E electrode 8 on the E region 4. The ZD 12 includes on a surface layer of a second well layer 2b different from the first p well layer 2a: an anode (A) electrode 13 which forms ohmic contact with a surface of a player 1 having a concentration higher than that of the second p well layer 2b; and a cathode (K) electrode 14 which forms Schottky contact with a surface of an nlayer 3 having a concentration lower than that of the second p well layer 2b. The E electrode 8 and the A electrode 13 of the IGBT are connected.
Patent JP-2013214434-A (JP)
Title: Laminate structure manufacturing method, laminate structure and electronic apparatus
Inventor: KIMURA NOZOMI
IPC: G02F1/1343
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a laminate structure manufacturing method and a laminate structure, which can manufacture a laminate structure including a graphene film by transferring a graphene film on an intended substrate, and which can significantly reduce a haze value when used as a transparent conductive film.SOLUTION: A laminate structure manufacturing method comprises: bonding one or a plurality of layers of graphene films 12 which are formed on a first substrate 11 with a second substrate 14 by an adhesive resin layer 13; bonding the first substrate 11 and the second substrate 14 tightly by applying pressure to the first substrate 11 and the second substrate 14 to reduce a thickness of the resin layer 13; removing the first substrate 11 after hardening the resin layer 13; and forming a transparent layer 15 on the graphene film 12.
Patent JP-2013217575-A (JP)
Title: Heat pump water heater
Inventor: HIRAOKA SO
IPC: F24H1/00
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump water heater capable of efficiently heating bathtub water.SOLUTION: A heat pump water heater includes: a first flow passage connecting an upper part of a hot water storage tank 1 and a suction port of a pump 2; a heat exchanger 13 disposed in the middle of the first flow passage; a second flow passage connecting the discharge port of the pump 2 and a lower part of the tank 1; a third flow passage connecting the discharge port of the pump 2 and a hot water supply terminal; a four-way valve 16 that can switch between a first flow passage mode in which the upper part and the lower part of the tank 1 are communicating via the first and second flow passages and a second flow passage mode in which the upper part of the hot water storage tank 1 and the hot water supply terminal are communicating via the fist and third flow passages; a heating operation means carrying out a heating operation to heat bathtub water flowing into the heat exchanger 13 by driving the pump 2 to allow water at a high temperature in the tank 1 to flow into the heat exchanger; and a control unit 21 controlling the four-way valve 16 and the heating operation means. The control unit 21 selects the second flow passage mode to operate heating when hot water supply from the hot water supply terminal is started.
Patent JP-2013216357-A (JP)
Title: Filling valve
Inventor: TSUNEKAWA TOMOYA
IPC: B67C3/04
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a filling valve allowing a filling nozzle to be detached from the filling valve by a single operation, and easily attachable/detachable in a single operation even when requiring directional regulation of mounting of the filling nozzle to the filling valve body, concerning a filling valve mounted with a filling nozzle at a tip of a filling valve body for filling a drink or the like in a container.SOLUTION: An engagement body 3 engageable with an engagement part 11h formed on a filling nozzle 11 and reciprocatively movable with respect to a hole formed at a lower part 16 of a filling valve body 19, is structured to be pushed out to the engagement part 11h side with a spring body 4 arranged on a side of the engagement body 3 opposite to the engagement part 11h side to engage with the engagement part 11h, and to allow the filling nozzle 11 to be attached/detached to/from the filling valve body 19 by being plunged in a direction opposite to the engagement part 11h side to be released from the engagement with the engagement part 11h.
Patent JP-2013221459-A (JP)
Title: Peripheral structure for internal combustion engine
Inventor: TAZAWA SHIGEAKI
IPC: F01N3/02
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a peripheral structure for an internal combustion engine, which can reduce a radiation amount from an exhaust manifold and can improve degree of freedom of a mounting layout of onboard auxiliary equipment mounted in the rear of a vehicle of the internal combustion engine.SOLUTION: A peripheral structure for an internal combustion engine includes: an exhaust manifold cooling circuit 51 which cools an exhaust manifold 3 provided in the rear of a vehicle of an engine 1 by circulation of coolant; and a bypass cooling circuit 52 which communicates to the exhaust manifold cooling circuit 51 and is arranged in peripheral space K at onboard auxiliary equipment side between the exhaust manifold 3 and an alternator 4 mounted in the rear of the vehicle of the engine 1. The peripheral structure controls a flow rate of the coolant circulating through the bypass cooling circuit 52 in accordance with a temperature of the alternator 4, by a flow control valve 53.
Patent JP-2013221587-A (JP)
Title: Hydrostatic stepless transmission
Inventor: IWAKI KOJI
IPC: F16H39/06
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, when a hydraulic pressure is made excessive by high-load operation or the like, in a conventional hydrostatic stepless transmission, a gap between plunger blocks and a center case is forcibly opened and a hydraulic fluid is leaked outside.SOLUTION: A first plunger block 19 includes a plunger chamber 19a into which a plurality of plungers 20 are inserted in a freely slidable manner, and is rotated together with a pump shaft 11 of a hydraulic pump 14. A second plunger block 24 includes a plunger chamber 24a into which a plurality of plungers 25 are inserted in a freely slidable manner, and is rotated together with a motor shaft 12 of a hydraulic motor 15. The first plunger block 19 and the second plunger block 24 are provided consecutively, a tubular center case 16 is provided into which plunger blocks 19, 24 is inserted. A closed circuit is comprised of: in-case oil passages 36 to 41 which are provided along an axial direction inside the center case 16; plunger ports 19c1, 24c1 which are provided in a circumferential direction of the plunger blocks 19, 24; and first and second supply/discharge grooves 16e1 to 16e4 on an inner peripheral surface 16e of the center case 16.
Patent JP-2013224864-A (JP)
Title: Eddy current flaw detection testing device and method
Inventor: UENO SOICHI
IPC: G01N27/90
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an eddy current flaw detection testing technique that allows elimination of influence of a lift-off and improvement of detection accuracy of defects.SOLUTION: An eddy current flaw detection testing device 10 includes a coil sensor 20 scanning a surface of an inspection object 11 with a first coil 21 and a second coil 22 which are coaxially provided. A sensitivity ratio R between a first signal sensitivity Sand a second signal sensitivity Sis calculated by using a first signal sensitivity Soutput by the first coil 21 to which a first induced magnetic field induced in the inspection object 11 is imparted and a second signal sensitivity Soutput by the second coil 22 to which the second induced magnetic field induced in the inspection object 11 is imparted. The correction of a lift-off of the first signal sensitivity Sis executed on the basis of the sensitivity ratio R and the second signal sensitivity S.
Patent JP-2013226568-A (JP)
Title: Method of bending shape
Inventor: MURAKAMI SATORU
IPC: B21C23/14
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a bending method by which a long size material such as an extruded shape can be continuously bent while feeding the long size material is fed.SOLUTION: A bending method includes: a moving unit for moving to feed a shape in a longitudinal direction; a shape detector for detecting the moving speed or/and the position of the shape delivered by the moving unit; and a bending device the movement of which is controlled on the basis of the moving speed or/and the position obtained by the shape detector. Bending is performed while the shape is moved.
Patent JP-2013226246-A (JP)
Title: Sewing machine
Inventor: NAKANO MOTONARI
IPC: D05B47/04
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a sewing machine capable of adjusting the lenth of a needle thread end remaining at a sewing needle side.SOLUTION: A thread take-up device 30 which is arranged in an arm part 4 includes a fixed side arm, a movable side arm and a thread take-up motor. The other end 32b of the movable arm is exposed forward from the arm part 4. The other end 32b is in a first state where it is located on a needle thread feeding path 90 of a needle thread 6. The movable side arm becomes in a second state where the other end 32b moves rightward along a groove part 35 formed at the arm part 4 by the drive of the thread take-up motor, and the needle thread 6 is displaced to the outside of the needle thread feeding path 90 rightward. The sewing machine displaces and draws out the needle thread 6 on the needle thread feeding path 90 to the outside of the needle thread feeding path 90, so that it can adjust the amount of the needle thread 6 on the needle thread feeding path 90.
Patent JP-2013226706-A (JP)
Title: Liquid discharging device
Inventor: OTSUKA HIROYUKI
IPC: B41J2/045
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharging device that enables the suitable arrangement of active elements provided in a drive voltage generating means while securing the predetermined cooling performance of the drive voltage generating means without affecting the discharge of an inkjet head by air flows which cool the drive voltage generating means provided at a position close to the ink-jet head.SOLUTION: A liquid discharging device is provided with a full-line type inkjet head (48), a drive voltage generating unit (100) provided at the opposite side of a liquid discharging surface of the inkjet head, a fan motor (108) that supplies air flows from the opposite side of the inkjet head of the drive voltage generating unit, and a heat sink (116) that dissipates heat generated by a drive circuit generating unit. The drive voltage generating unit is provided with a drive circuit board (102) having a part mounting surface on which transistors are arranged and mounted in a zigzag manner. The surface of the heat sink opposed to the part mounting surface is attached to the transistors.