baber/WOPTO huggingface dataset:
Patent JP-2014068413-A (JP)
Title: Power transmission and non-contact power transmission device
Inventor: NAKAJIMA YUTAKA
IPC: H02J7/00
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission apparatus and non-contact power transmission device having the same, capable of eliminating each noise generated by switching each switching element with a simple configuration.SOLUTION: A non-contact power transmission device 10 includes a ground apparatus 11 installed on the ground and a vehicle apparatus 21 installed on a vehicle. On the ground apparatus 11, a high-frequency power supply 12 for outputting high-frequency power is installed. The high-frequency power supply 12 includes an AC-DC converter 12a with a switching element 12aa for AC-DC switching periodically and a DC-RF converter 12b with a switching element 12bb for DC-RF switching periodically. Meanwhile, a switching frequency of each of the switching elements 12aa, 12bb is set at the same.
Patent JP-2013071458-A (JP)
Title: Veneer lathe
Inventor: SALOVAARA REIJO
IPC: B27L5/02
Filed: 2012-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a veneer lathe for reducing the minimum diameter of a stump.SOLUTION: The veneer lathe includes first and second supporting rolls 1, 2, and a counter roll 3. The rolls 1, 2, 3 are parallel to a rotating axis of a log 4 and have lengths at least substantially equal to the length of the log 4 to be peeled. The rolls 1, 2, 3 have shafts 1", 2", 3" having a plurality of discs 1', 2', 3' disposed separated from each other. The discs 1', 2', 3' have widths less than the distance between each other in the longitudinal direction of the log 4, have diameters larger than the diameters of the corresponding shafts 1", 2", 3", and are coaxial with the corresponding shafts 1", 2", 3". The discs 2', 3' are thereby not aligned with the disc 1' in the longitudinal direction of the log 4, and the discs 2', 3' and the disc 1' overlap each other in the radial direction of the discs 2', 3'.
Patent JP-2014070105-A (JP)
Title: Surface protection sheet
Inventor: IKUSHIMA NOBUSUKE
IPC: C09J7/02
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a surface protection sheet including a substrate layer and an adhesive layer, capable of exhibiting efficiently and appropriately high adhesive force at high-speed peeling, and efficiently and appropriately high adhesive force even at high-speed peeling at low temperature, to an adherend having a rough surface.SOLUTION: A surface protection sheet includes a substrate layer and an adhesive layer and has an adhesive force to a SUS hair-line plate at 23°C of 1.0 N/20 mm or more as the adhesive force (180° peel off strength) at an extension speed of 10 m/min, and an adhesive force to the SUS hair-line plate at 5°C of 1.5 N/20 mm or more as the adhesive force (180° peel off strength) at an extension speed of 10 m/min.
Patent JP-2014072715-A (JP)
Title: Oscillation circuit, vibration device, electronic apparatus, mobile unit, and vibration device adjustment method and sensitivity adjustment circuit
Inventor: ITASAKA YOSUKE
IPC: H03B5/32
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an oscillation circuit, a vibration device, an electronic apparatus, a mobile unit, and a vibration device adjustment method and sensitivity adjustment circuit capable of adjusting the sensitivity of frequency control voltage and correcting a variation in the sensitivity of frequency control voltage with higher accuracy than possible with prior art.SOLUTION: An oscillation circuit 1 comprises: an T1 terminal; a T2 terminal; a variable capacitance element 20 connected at one end to the T1 terminal and varying in capacitance value according to a frequency control signal; a variable capacitance element 22 connected at one end to the T2 terminal and varying in capacitance value according to a frequency control signal; a load capacitance circuit 30 connected to the T1 terminal; and a load capacitance circuit 20 connected to the T2 terminal, thereby causing an oscillation element 3 to oscillate at a frequency according to the frequency control signal. The oscillation circuit 1 is able to adjust the capacitance value of the load capacitance circuit 30, the capacitance value of a load capacitance circuit 40, a reference voltage VREFB (potential at the T1 terminal), and a reference voltage VREFC (potential at the T2 terminal) according to set information.
Patent JP-2014054721-A (JP)
Title: Screw fastening tool for screw-type caster
Inventor: MUTO MASASHI
IPC: B25B13/02
Filed: 2012-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a screw fastening tool that facilitates the mounting work of a screw-type caster.SOLUTION: A single-open wrench 1 is formed by linearly constituting the width across flat of the opening corresponding to the hexagon head of a screw of a screw-type caster and the following handle 3. A retaining plate 4 is formed by linearly constituting a plate portion 5 inserted inside of wheel supporting metal fittings and controlling a free movement of the wheel when fitting the opening to the hexagon head of the screw, and the following strip-shaped plate 6. Both of the above are disposed in confronting parallel at proper intervals required and integrally constituted at the edge of the handle 3. A fastening/releasing device 7 is provided for fastening and releasing both of the above. The fastening/releasing is performed, thereby freely holding and releasing a bearing portion following the hexagon head of the screw by using the opening of the wrench and the retaining plate 4.
Patent JP-2013083978-A (JP)
Title: Display device and driving method for the same
Inventor: YUN SANG-UN
IPC: G09G3/36
Filed: 2012-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a display device that improves expression through color compensation by suitably changing a pixel value with respect to a specific pixel if required during a color drive period for a video signal or between color drives, or by decreasing color mixture through black frame insertion or back light blinking, and to provide a driving method for the device.SOLUTION: The present invention relates to a display device and a driving method for the device. The display device according to an embodiment of the present invention comprises: a video analyzing unit that analyzes the correlation degree of videos by comparing a present input video and a previous video, input before the present video, and determines the correction level of the present video according to the analysis of the correlation degree; and a video conversion unit that converts and outputs a pixel value with respect to a unit frame pixel having a specific color in the present video on the basis of the correction level.
Patent JP-2014081000-A (JP)
Title: Seismic isolation and vibration-proof device
Inventor: ARAMIZU TERUO
IPC: E04H9/02
Filed: 2012-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a seismic isolation and vibration-proof device that can avoid the over-turning even when a large earthquake or the like occurs, is provided with damping function and has a simple constitution of the whole device.SOLUTION: A seismic isolation and vibration-proof device 1 includes: a plurality of annular bodies 2 to 6 arranged concentrically; a plurality of pendulum links 12 to 16 which are interposed between two annular bodies adjacent to each other of the plurality of annular bodies and connect both such that, to one side of the two annular bodies, the other side performs a pendulum movement; an upper attachment plate 8 which is fitted to the innermost side annular body of the plurality of annular bodies and is fixed to an upper structural body; a lower attachment plate which is fitted to the outermost annular body of the plurality of annular bodies and is fixed to a lower structural body 6d; and drawing-out prevention means 6c, 8d which prevents the innermost annular body from being separated in the vertical direction from the outermost side annular body.
Patent JP-2014079826-A (JP)
Title: Plier
Inventor: WAKAYAMA TOKIYUKI
IPC: B25B7/02
Filed: 2012-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a plier capable of surely fixing, gripping or enlarging, even if a gripping object is a hose clip comprising an elastically-deformable wire-like circular ring.SOLUTION: In a plier 10 formed by crossing a pair of arms 20, 20' having jaw parts 16, 16' on each tip respectively, and used for gripping an object (knob part of a hose clip) between the jaw parts 16, 16' by allowing an operator to grip the pair of arms 20, 20' (more concretely, grip parts 18, 18'), when the pair of arms 20, 20' is gripped, the jaw parts 16, 16' of the pair of arms 20, 20' become mutually parallel, and a notched groove is formed on the facing side of the jaw parts 16, 16' of the pair of arms 20, 20'.
Patent JP-2014080541-A (JP)
Title: Resin composition and method of manufacturing organic layer using the same, organic layer, and semiconductor element having organic layer
Inventor: OKADA YUHEI
IPC: G03F7/023
Filed: 2012-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition capable of forming a pattern resin film having no residual in concavity in a process of forming the pattern resin film, a method of manufacturing an organic layer using the resin composition, the organic layer obtained by the method of manufacturing, and a semiconductor element having the organic layer.SOLUTION: A resin composition contains (a) an alkali soluble resin having a phenolic hydroxyl group and (b) an acrylic resin, and the (b) acrylic resin has absorbance at 660 nm measured by a spectrophotometer after agitating and mixing with tetramethylammonium hydroxide (TMAH) at the concentration of 0.3 mass% for 30 seconds and standing for 10 minutes of 0.06 or less. It is preferable to contain further (c) a photosensitizer and (d) a crosslinking agent. A method of manufacturing an organic layer includes a process of coating the resin composition on a base plate and drying it to form a resin film, a process of exposing and developing the resin film to form a pattern resin film, and a process of heating the pattern resin film to form an organic layer.
Patent JP-2014086749-A (JP)
Title: Communication system, base station, mobile station, computer program, and communication method
Inventor: URAYAMA HIROSHI
IPC: H04W4/90
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent a communication period from being wasted by transmitting emergency information between base stations.SOLUTION: A communication system comprises a first base station 2A and a second base station 2B. The first base station 2A is able to transmit first information destined for a mobile station in a first communication period, and also is able to transmit second information destined for the second base station 2B in a second communication period. The first information includes application data and identification information. The identification information is information indicating whether the application data is emergency information or not. The first base station 2A is able to transmit emergency information and identification information as the first information destined for the mobile station in the first communication period. The second base station 2B comprises a destroying unit L7 for destroying the received application data. The destroying unit L7 determines whether the application data included in the first information is emergency information or not on the basis of the identification information and destroys the application data if it is not emergency information.
Patent JP-2014086537-A (JP)
Title: METHOD OF FORMING Cu LAYER AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Inventor: HARADA MASAMICHI
IPC: H01L21/768
Filed: 2012-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a Cu layer capable of filling a recess, formed in the surface of a processed object, with Cu without a gap even if the upper surface opening width is narrow, and to provide a method of manufacturing a semiconductor device.SOLUTION: A method for forming a Cu layer includes a step for forming a Cu layer 19 on the surface of a processed object including the inner surface of a recess 16 formed in the surface of the processed object, and a step for filling the recess 16 with Cu by causing the Cu layer 19 to reflow. The method further includes a step for forming in the surface of the processed object a metallic flow-promoting layer 18 which promotes the flow of a fluid 19a of Cu, by increasing the contact area of the Cu with the fluid 19a, when causing the Cu layer 19 to reflow.
Patent JP-2014086652-A (JP)
Title: Manufacturing method of wiring board and wiring board
Inventor: KONDO KUMIKO
IPC: H05K3/28
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a wiring board for forming a cover layer from a resin material to which adhesiveness is given by modifying maleic acid anhydride co-polymerized to thermoplastic fluororesin, and the wiring board.SOLUTION: A cover layer 3 is formed by performing heating processing while laminating, to at least one principal surface of a wiring layer 2, a fluororesin material containing a reactant resulting from partially or entirely reacting maleic acid anhydride co-polymerized to thermoplastic fluororesin with an amine compound or a fluororesin material containing a reactant resulting from partially or entirely reacting maleic acid anhydride with an epoxy compound. Therefore, adhesiveness can be given to the fluororesin material forming the cover layer 3 by modifying maleic acid anhydride co-polymerized to thermoplastic fluororesin. Thus, even without using an adhesive such as epoxy resin like the prior arts, the cover layer 3 can be formed on the wiring layer 2 from the fluororesin material improved in chemical resistance and weather resistance.
Patent JP-2014083393-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing the use of a fraudulent tool.SOLUTION: A block member is controlled to be a closed state even during a BET processing to enable the setting of a bet number, etc. by the throw-in of a token. When a throw-in port sensor detects the throw-in of a token, a block solenoid is turned on to thereby allow the block member to be opened a little late. Then, after the passage of an opening time sufficient to allow a token to pass the block member, the block solenoid is turned off to thereby allow the block member to be closed. When the block solenoid is switched from on to off and also the closed state of the block member is not detected by a block sensor even after a detection waiting time from the opening state to the return to the closed state in the block member elapses, the block solenoid is controlled to be alternately turned on/off, so as to perform a return operation to allow the block member to be repetitively operated between the opening state and the closed state. Even when the closed state of the block member is not detected by the block sensor even after the return operation, a game machine is controlled to be an error state.
Patent JP-2014088684-A (JP)
Title: Barricade stand
Inventor: KAWAI RYO
IPC: E01F13/00
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a barricade structure configured to prevent a vehicle or the like from being severely damaged by a pipe protruding from a barricade stand due to reaction of impact generated when a vehicle or the like collides with a barricade.SOLUTION: In a barricade stand 0600 for a barricade, including a pipe body, pipe body support parts 0603, 0604 support the pipe body by receiving the pipe body in a pipe axial direction.
Patent JP-2013121497-A (JP)
Title: Hair iron
Inventor: SHIMODA TAKUYA
IPC: A45D1/18
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a hair iron in which: the size of a grip of first and second hair gripping parts overlapped with each other can be reduced to be easy for gripping; suction to a fan can be sufficiently ensured; and hair is prevented from being sucked.SOLUTION: The first hair gripping part 1 includes: a casing 6; and a fan unit 22, holding bodies 15 and 16, and an ion generator 21, each of which being provided within the casing 6. Intake ports 10, 11 and 12 are provided on an exterior surface of the casing 6 elsewhere besides the surface of the first hair gripping part 1 facing a second hair gripping part 2.
Patent JP-2014093371-A (JP)
Title: Method and device for forming coating film, and storage medium
Inventor: NIIMURA SATOSHI
IPC: B05D1/40
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an excellent coating film on a wafer having a surface on which recessed patterns are formed, by spreading a coating liquid over the recessed patterns evenly when forming the coating film by using a highly viscous coating liquid.SOLUTION: In a method for forming a coating film, first, a solvent 5 as a pre-wet is discharged from a solvent nozzle 31 to a center part of a wafer W while rotating the wafer W at a first rotation speed, and then the solvent 5 is discharged from the solvent nozzle 31 to the center part of the wafer W while rotating the wafer W at a second rotation speed which is slower than the first rotation speed. Thereafter, a coating liquid 6 is coated on the wafer W by spin coating. The pre-wet may be further applied to the wafer W by moving the solvent nozzle 31 for discharging the solvent 5 from the center part to the peripheral side of the wafer W and discharging the solvent 5 while rotating the wafer W. Still further, the pre-wet may successively be applied onto the wafer W by moving the solvent nozzle 31 for discharging the solvent 5 from the peripheral side to the center part of the wafer W and discharging the solvent 5 while rotating the wafer W at the second rotation speed.
Patent JP-2014093836-A (JP)
Title: Driving device for insulated gate semiconductor element
Inventor: MORI TAKAHIRO
IPC: H02M1/00
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a driving device for an insulated gate semiconductor element, which parallely drives a plurality of parallely-connected IGBTs equally in a constant current and with a good current balance, and which has a simple composition.SOLUTION: A driving device for an insulated gate semiconductor element comprises: a constant current circuit for supplying a constant current to a gate of an IGBT to cause the IGBT to perform an ON operation; a discharge circuit for grounding the gate of the IGBT to cause the IGBT to perform an OFF operation; and a switching circuit for causing one of the constant current circuit and the discharge circuit to operate depending on a control signal to turn on or turn off the IGBT. In particular, the driving device comprises: a current detection circuit for detecting a current flowing in the IGBT at the time of turn on of the IGBT; and a current adjustment circuit for feeding back the current detected by the current detection circuit to the constant current circuit to control an output current of the constant current circuit in accordance with turn-on characteristics of the IGBT.
Patent JP-2013064224-A (JP)
Title: Method for producing heat-releasing sheet
Inventor: TAKAHARA YUTAKA
IPC: H05K7/20
Filed: 2012-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a heat-releasing sheet to improve strength against bending, to enhance thermal conductivity while easily machining the sheet into various shapes, and to improve strength against vibration.SOLUTION: In the method for producing a heat-releasing sheet, fibers and thermally-conductive powder are suspended in water to form slurry for papermaking, and the slurry for papermaking is subjected to wet papermaking to be formed into a sheet-like form. In the method, beaten pulp provided with an enormous number of minute fibers on a surface thereof by being beaten and non-beaten fibers are suspended in the slurry for papermaking; the thermally-conductive powder suspended in the slurry for papermaking is bounded to the fibers, which are made into paper having a sheet-like shape; and the obtained paper sheet is subjected to a hot press.
Patent JP-2013177546-A (JP)
Title: Mist suppressor
Inventor: TERAMOTO KOJI
IPC: C10M149/06
Filed: 2012-11-06
Abstract: PROBLEM TO BE SOLVED: To suppress generation of oil mist which is a factor to deteriorate a working environment without degrading processing performance and lubricating performance in working oil for cutting, grinding, etc., of a metallic material such as steel, alloy steel and aluminum and a brittle material such as quartz, silicon, ceramic and carbon, and in lubricating oils for apparatuses and machines such as pump oil, compressor oil and chain oil.SOLUTION: There is provided a mist suppressor including, as an active component, an amphoteric electrolyte polymer having a cationic group and an anionic group at a ratio of 70:30 to 5:95. Generation of mist is remarkably suppressed by adding the mist suppressor to working oil for cutting, grinding, etc., of a metallic material such as steel, alloy steel and aluminum and a brittle material such as quartz, silicon, ceramic and carbon, and to lubricating oils for apparatuses and machines such as pump oil, compressor oil and chain oil.
Patent JP-2014092748-A (JP)
Title: Optical connection structure, optical adapter, and optical connector plug
Inventor: SHIMAKAWA OSAMU
IPC: G02B6/38
Filed: 2012-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical connection structure, an optical adapter and an optical connector plug, capable of accurately holding an angle relative to an object to be connected.SOLUTION: An optical connection structure is a structure for optically connecting optical fibers F1 and F2 which require adjustment of a relative rotation angle between them around the central axis line when optically connected. The optical connection structure comprises: support members 23 fixed to the optical fibers F1 and F2, respectively; a base member 13 having reference planes 13a and 13b intersecting a plane perpendicular to the central axis line; and pressing mechanisms 25 each for pressing the support member 23 toward both of the object to be connected and the reference plane 13a (or 13b).
Patent JP-2014096437-A (JP)
Title: Electronic device
Inventor: USUI YUYA
IPC: H05K5/00
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that when a deep casing having a narrow opening is filled with resin, air remains in the bottom of a casing and may possibly be confined by the resin, and when the air remains, as bubbles, in the resin, the air may possibly escape upward while the resin is curing to form a cavity communicating with the outside, or an electronic component may possibly degrade due to oxygen or moisture in the air of the bubbles, even if the bubbles do not communicate with the outside.SOLUTION: The space in a casing is partitioned to the right and left by providing a longitudinal partition wall in the casing in the vertical direction. A substrate is held in one section and both sections are interconnected in the bottom of the casing, so that the air in the section on the substrate side can be discharged to the outside through the other section, when resin is injected from the section on the side where the substrate is held.
Patent JP-2014095443-A (JP)
Title: Linear motion device
Inventor: HAMA TOMIO
IPC: F15B15/14
Filed: 2012-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a linear motion device which may be downsized and is lightweight.SOLUTION: A linear motion device 10 includes: a cylinder 18 in which a piston 16 is provided; a rail 20 arranged in parallel with the cylinder 18; a slider 22 which is fitted on the cylinder 18 and may move in an axial direction of the cylinder 18; a moving mechanism which moves the slider 22; and a connection mechanism which connects the slider 22 with the rail 20 and restricts the slider 22 from rotating relative to the cylinder 18 in a circumferential direction.