baber/WOPTO huggingface dataset:
Patent JP-2012030678-A (JP)
Title: Wheel cap for motor vehicle and the like
Inventor: AKAMATSU YOSHINOBU
IPC: B60B7/00
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a wheel cap having a light weight center cap that seems not to rotate, in the rotational center of a wheel cap body rotating integrally with a wheel.SOLUTION: The wheel cap is configured such that: a shaft 5 is provided relatively rotatable with respect to the wheel cap body 1 via a bearing 4, in the rotational center of the wheel cap body 1 fixed to the wheel 14; the center cap 6 is supported on the shaft 5 on the outboard side of the wheel cap body 1; and a counter weight 7 is mounted to the shaft 5 on the inboard side of the wheel cap body 1.
Patent JP-2012032637-A (JP)
Title: Display device and computer program executed by cpu of the display device
Inventor: KUSUMOTO YUKIO
IPC: G09G3/34
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a display device that allows elongation of usage time of the display device by quickly shifting to a power saving mode in the display device that performs read-ahead of data to be displayed on a display panel of the display device, and a computer program executed by a CPU of the display device.SOLUTION: While an LCD controller makes display on the display panel, the CPU starts (S8) read-ahead process for reading, from a memory card, page data having not yet read in a display data reading process (S17). The LCD controller completes display of display data stored in a RAM and to be used for the display panel (S7: YES), and the CPU terminates the read-ahead process (S9). Then the CPU enters a power saving mode (S14) where the power consumption is significantly reduced.
Patent JP-2010285449-A (JP)
Title: PROCESS FOR PRODUCING OPTICALLY ACTIVE gamma-LACTONE
Inventor: WADA SHIGERU
IPC: C07D309/30
Filed: 2010-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing an optically active γ-lactone efficiently and simply by using a γ-lactone as a starting material, and by suppressing side reactions to improve the efficiency of the reaction and shorten the production steps.  <P>SOLUTION: The process for producing an optically active γ-lactone includes a step of hydrolyzing a (±)-γ-lactone using an inorganic alkali in water or a mixed solvent of water and a solvent soluble in water to produce a hydroxyalkanoic acid alkali salt, then neutralizing the same with an inorganic acid in an equivalent amount or more relative to the used inorganic alkali under the presence of an organic solvent which is separable from water and extracting the hydroxyalkanoic acid in an organic solvent phase, a step of adding an optically active α-phenylethylamine to the organic solvent phase to crystallize a sparingly-soluble optically active γ-hydroxyalkanoic acid α-phenylethyl amine salt as a crystal, a step of subjecting the resultant crystal to metathetical reaction with an acid to produce an optically active γ-hydroxyalkanoic acid, and a step of converting the same to an optically active γ-lactone through cyclodehydration reaction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012036286-A (JP)
Title: Polypropylene-based resin film and polarizing plate using the same, and liquid crystal panel and liquid crystal display
Inventor: SHIRAISHI TAKASHI
IPC: C08J5/22
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a propylene-based resin film having excellent adhesiveness with the other resin film and a polarizing plate, and a liquid crystal panel and a liquid crystal display.SOLUTION: In the propylene-based resin film 25, a surface orientation parameter obtained by a Raman spectroscopy measurement by attenuated total reflection about at least one surface out of film surfaces lies in the range of 0.66 to 1.50. Further, the surface orientation parameter preferably lies in the range of 0.95 to 1.05. Further, the propylene-based resin film 25 can be used as a polarizing plate by laminating a polarizing film made of a uniaxially stretched polyvinyl alcohol resin film on which iodine or dichromatic dye is adsorbed and oriented on the one surface through intermediary of an adhesive layer.
Patent JP-2012035497-A (JP)
Title: Feeding method of material wood to veneer lathe
Inventor: MOTAI KAZUHITO
IPC: B27L5/02
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a feeding method of material wood to a veneer lathe, which is excellent in efficiency.SOLUTION: At a front position of the veneer lathe C, a material wood centering apparatus A, including a material wood supporting member 1, an elevating operation mechanism 2, a camera 3, and a control mechanism (4) or the like, which works as an image processing mechanism as well, and a material wood feeding apparatus B, equipped with a gripping-feeding mechanism b1 including a gripping member 5, a holding member 8, a swinging beam 10, and a driving source 15 and so forth, and a stretching operation mechanism (b2) for the gripping member, are installed side by side. The heights of the material wood supporting members 1 on the right and the left are adjusted in advance through the elevating operation mechanism 2 in such a manner that the rotating axis H of the material wood G which has been determined in the material wood centering apparatus A may become in parallel with the stretching direction f2 of the gripping member 5. Then, the material wood G is gripped by the gripping-feeding mechanism b1. Then, the stretching amounts of the gripping members 5 on the right and the left are adjusted through the stretching operation mechanism (b2) in such a manner the rotating axis H of the material wood G after being fed may agree with the central axis k of a spindle 16 at a proper timing during a period until the feeding of the gripped material wood G to the position of the spindle 16 is completed.
Patent JP-2012036492-A (JP)
Title: Method for continuous surface treatment of metal strip and apparatus for continuous surface treatment of metal strip
Inventor: KOGA SHIGENOBU
IPC: C25D17/00
Filed: 2010-08-12
Abstract: PROBLEM TO BE SOLVED: To make uniform the distribution of the amounts of film deposition in the strip width direction of a metal strip when applying a surface coating film such as an electrical insulation film to the surface of the metal strip by the electrolysis of an electrolyte solution.SOLUTION: A method for the continuous surface treatment of the metal strip 1 comprises applying a surface film such as an electrical insulation film or a plating film to the surface of the metal strip 1 to be continuously conveyed by the electrolysis of an electrolyte solution. The method comprises disposing a positive electrode 33 so as to be opposite to the treatment surface 1a of the metal strip 1 to which the surface film is applied, ejecting the electrolyte solution as a laminar flow Wr to the treatment surface 1a of the metal strip 1 from the positive electrode 33, and applying an electric voltage between the metal strip 1 used as a cathode and the positive electrode 33 used as an anode to allow an electric current to flow through the electrolyte solution Wr as the laminar flow ejected from the positive electrode 33.
Patent JP-2012044298-A (JP)
Title: Radio communication system
Inventor: HIRAGA TAKESHI
IPC: H04B7/04
Filed: 2010-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system which can downsize a transmission array antenna and a reception array antenna used for near MIMO transmission without deteriorating communication quality.SOLUTION: A radio communication system comprises: a transmission device including a transmission array antenna comprised of a plurality of transmission antenna elements for transmitting a signal; and a reception device including a reception array antenna comprised of a plurality of reception antenna elements each of which receives the signal transmitted from the transmission device and forms a pair with any one of the transmission antenna elements. Each of the transmission antenna elements is allocated a polarization characteristic different from an adjacent transmission antenna element and each of the reception antenna elements is allocated the same polarization characteristic as a transmission antenna element which forms a pair.
Patent JP-2012041164-A (JP)
Title: Recording material postprocessing device and image forming system
Inventor: SATO RYUICHI
IPC: B65H37/04
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To enable binding processing for further accurately registering a recording material end on the binding side, in a recording material postprocessing device for performing binding processing on a recording material.SOLUTION: This recording material postprocessing device includes: a binding part 511C which binds a paper bundle T by moving in a stacking area of the stacked paper bundle T and causing deformation in the thickness direction in the paper bundle T, and retreats to the outside of the stacking area after binding the paper bundle T; a paper reference member 511B being a positional reference for registering the paper bundle T by moving in the stacking area while maintaining a state of separating from the paper bundle T accompanied by the movement into the stacking area of the binding part 511C; and an ejection roll 39 for registering an end on the paper reference member 511B side of the paper bundle T by moving the paper bundle T to a position for contacting with the paper reference member 511B from a position separate from the paper reference member 511B before the binding part 511C binds the paper bundle T.
Patent JP-2012032363-A (JP)
Title: Detection sensor and method of manufacturing detection sensor
Inventor: SAKO HIROYUKI
IPC: G01M3/38
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a detection sensor that has a cable lead-out part and a cable excellently laser-welded although making the cable lead-out part rigid enough to hold the cable.SOLUTION: The cable 16 having a jacket member 16a made of fluorine resin is led out of a case 14 made of fluorine resin from a tip part 23a of the cable lead-out part 23 of the case 14, the cable lead-out part 23 and the jacket member 16a of the cable 16 are laser-welded to seal the part between them, and the tip part 23a of the cable lead-out part 23 is tapered.
Patent JP-2012044849-A (JP)
Title: Controller of electric vehicle
Inventor: YAMAMOTO MASAYA
IPC: B60L1/00
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a controller of an electric vehicle, capable of simultaneously satisfying both traveling performance of the vehicle and air-conditioning performance demanded by a driver by properly supplying a motor and an air conditioner in a compartment with a power from a capacitor.SOLUTION: The controller of the electric vehicle includes: the motor 144 driving the vehicle by receiving a power supply from the capacitor 122; and the air conditioner 162 in the compartment adjusting the temperature of the inside of the compartment by receiving the power supply from the capacitor 122. In the controller of the electric vehicle, the power Wac capable of being consumed by the air conditioner 162 in the compartment is set at a preset minimum guaranteed-power Wacmin or more and a preset maximum power Wacmax or less when the maximum allowable output Woutmax of the capacitor 122 is a preset air-conditioning stop criterion value Wacoff or more. In the controller of the electric vehicle, the power Wac capable of being consumed by the air conditioner 162 in the compartment is set at zero when the maximum allowable output Woutmax of the capacitor 122 is less than the air-conditioning stop criterion value Wacoff.
Patent JP-2012048863-A (JP)
Title: Dye-sensitized solar cell and method of manufacturing dye-sensitized solar cell
Inventor: NAGANO YASUNORI
IPC: H01M14/00
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a durable dye-sensitized solar cell which uses glass frit as a sealing material and a method of manufacturing the same while saving the trouble in a manufacturing process.SOLUTION: The dye-sensitized solar cell 100 includes a glass substrate 1, a transparent conductive layer 1, a porous semiconductor layer 2, a porous insulating layer 3, a plurality of photoelectric conversion elements 10 comprising counter electrode layers 4, a cover glass substrate 22, and a first glass frit layer 23 and a second glass frit layer 24 as the sealing material. The first glass frit layer 23 and second glass frit layer 24 are formed by burning in a burning furnace before dye adsorption, and the second glass frit layer 24 is fixed to the cover glass substrate 22 by burning with a laser after the dye adsorption.
Patent JP-2012048368-A (JP)
Title: Machine evaluation system and evaluation method
Inventor: MIYAUCHI TAKASHI
IPC: G06F17/50
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation system and an evaluation method capable of evaluating whether the operation range of a mechanism element of a machine is within a designed allowable operation range or not before fabricating the machine.SOLUTION: According to the embodiment, the evaluation system includes an input unit for reading operation information which regulates a series of operations of the machine to be evaluated and storing the operation information in an operation information storage area, an operation evaluation unit for reading out the operation information from the operation information storage area, evaluating whether the operation range of the mechanism element composing the machine included in the operation information is within the preset allowable operation range and storing the evaluation result in an evaluation result storage area, and an output unit for outputting the evaluation result.
Patent JP-2012046001-A (JP)
Title: Steering support member structure
Inventor: ATSUMI AKIRA
IPC: B62D25/08
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To enhance rigidity of the fore part of a driver's seat side and to suppress fore-and-aft vibration of steering support members.SOLUTION: A first member 9 is disposed in the whole width direction of a vehicle body and a second member 10 is disposed on a driver's seat side, a U-shaped brace 13 straddling the first and second members 9 and 10 in a vehicle body front and rear direction and a U-shaped steering bracket 14 are disposed at a center part in the vehicle body width direction of the second member 10, one side part 13c of the brace 13 connected to the first and second members 9 and 10 and one member 14b of the bracket 14 connected to the first and second members 9 and 10 are overlapped and disposed in the center part in the vehicle body width direction of the second member 10, the other side part 13b and the other member 14a are overlapped and disposed at a position at 1/4 of the total length of the second member 10 from the center part in the vehicle body width direction of the second member 10 toward an intermediate part connection bracket 11, and the base 13a of the brace 13 is connected to a cowl panel 2.
Patent JP-2012046303-A (JP)
Title: Fire extinguishing device for refuse collecting vehicle, and flow regulating device
Inventor: RYO SEKINIJI
IPC: A62C3/07
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a fire extinguishing device which can secure for a long time, the amount of gas radiation enough to effectively contribute to restraining spreading of a fire that has broken out in a refuse storage box.SOLUTION: The fire extinguishing device 10 for a refuse collecting vehicle 1 includes a high pressure gas container 11 filled with fire extinguishing gas at high pressure, and a flow regulating device 20 provided on connection piping 15 connecting a gas radiation nozzle 14 for radiating the fire extinguishing gas into the refuse storage box 2, and having an inflow port and an outflow port of the fire extinguishing gas. The flow regulating device 20 includes a tubular body 21, and a movable member 22 movably disposed on an internal passage 26 of the tubular body 21. While the inflow pressure into the inflow port 20a of the fire extinguishing gas ejected from the high pressure gas container 11 has a predetermined value or more, the movable member 22 is stopped in a first position on the internal passage 26 to form a first gas passage B1 for allowing a fixed amount of fire extinguishing gas to flow through, and when the inflow pressure of the fire extinguishing gas into the inflow port 20a is lower than the predetermined value, the movable member 22 moves from the first position into a second position to further form a second gas passage B2 for increasing the flow amount of the fire extinguishing gas.
Patent JP-2012046635-A (JP)
Title: Method for manufacturing prepreg and apparatus for manufacturing prepreg
Inventor: MATSUZAKI YOSHINORI
IPC: B05C5/00
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing prepreg which reduces a void or an unimpregnated portion remaining inside the prepreg than ever before without reduction of productivity and cost rise.SOLUTION: There is provided the method for manufacturing prepreg by impregnating a varnish 4 in a base material 3 which is woven with warp yarns 1 and weft yarns 2 then by drying the varnish. The varnish 4 is impregnated into the base material 3 by being contacted to the base material 3 so as to avoid the varnish being parallelled with either the warp yarns 1 or the weft yarns 2.
Patent JP-2011010358-A (JP)
Title: Spatio-temporal adaptive video de-interlacing
Inventor: CAVIEDES JORGE
IPC: H04N7/01
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To convert a video signal interlaced for various applications into one progressive format.SOLUTION: A method includes storing a current field of a digital video signal. The method further includes storing a preceding field that immediately precedes the current field in the digital video signal, and storing a succeeding field that immediately succeeds the current field in the digital video signal. The method also includes examining the preceding and succeeding fields for motion at a locus of a current pixel to be interpolated. If any motion at the locus is less than a threshold, the preceding and succeeding fields are examined for motion at a locus of at least one pixel that is adjacent to the current pixel to be interpolated.
Patent JP-2012053117-A (JP)
Title: Liquid crystal driver, liquid crystal display device, electronic equipment and liquid crystal driving method
Inventor: YASUE TADASHI
IPC: G09G3/36
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal driver, a liquid crystal display device or the like improving cross-talk caused by polarity inversion driving according to display contents.SOLUTION: A liquid crystal driver includes: a scan controller for inserting a dummy period within a common electrode scanning period of a liquid crystal display device; a common electrode driver for rendering common electrodes non-selective during the dummy period while scanning the common electrodes within the scanning period; a segment electrode driver for driving segment electrodes based on predetermined dummy data during the dummy period while driving the segment electrodes of the liquid crystal display device based on image data corresponding to the common electrodes scanned by the common electrode driver; and a polarity inversion controller for performing control so as to invert a voltage polarity between the common electrodes driven by the common electrode driver and the segment electrodes driven by the segment electrode driver for each predetermined number of polarity inversion line.
Patent JP-2012054162-A (JP)
Title: Light source device
Inventor: TOBISAWA AKIHIKO
IPC: H05K7/20
Filed: 2010-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a light source device excellent in heat radiation.SOLUTION: The light source device 1 is provided with a mounting board 2 having a plate-shaped first metal layer 23 mounted on its upper surface and composed of a metal material and at least one light emitting device 4 which is mounted so as to contact the first metal layer 23 of the mounting board 2 and has a light emitting element. The first metal layer 23 has a patterning in a prescribed shape and is composed of a circuit pattern 231 connected electrically to the light emitting device 4 and a heat radiating pattern 232 having a function to radiate heat generated by the light emitting device 4. Further, the mounting board 2 is provided with a plenty of second heat transfer parts 25b which are composed of through-holes penetrating in the thickness direction and have a function to transfer the heat generated by the light emitting device 4 to a lower face side of the mounting board 2 at parts where the heat radiating pattern 232 does not overlap in a plan view with the light emitting device 4.
Patent JP-2012053852-A (JP)
Title: Point charge system based on a power generation by man power
Inventor: MURATA TAKAAKI
IPC: G06Q30/02
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To efficiently take advantage of conversion of kinetic energy into electric energy and enhance purchasing power of prescribed electric power point consumption target persons, through using kinetic energy which has been simply consumed at gym equipment in a training gym as an electromotive force, giving it to electric power receivers so as to give points and use the points charged in a card for the electric power point consumption target persons.SOLUTION: In a point charge system based on power generation by man power in a training gym, electric power generated by using gym equipment is sold to the electric power receivers. Then, the amount of the electric power sold is converted into points at an equivalent price so as to issue the points by using Internet. The points issued are charged to a point administrator. These points charged are used for electric power consumption target persons.
Patent JP-2011100716-A (JP)
Title: Light source module and electronic equipment having the same
Inventor: HANAOKA TORU
IPC: F21V23/00
Filed: 2010-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source module capable of attaining thinning by lessening a wiring range while light guide bodies divided into a plurality of pieces are independently lit up on a side-edge type light guide plate, and an electronic equipment.  <P>SOLUTION: The light source module includes a plurality of light guide bodies 21, a plurality of light sources 30 for making light incident from at least one side end face of each light guide body 21 in a longitudinal direction, a nearly rectangular light source wiring board 32 where the light sources 30 are arranged, and an LED driver circuit 40 for driving the light sources 30. The plurality of light sources 30 are respectively arranged in a straight line on the light source wiring board 32 by being divided into a plurality of LED blocks 34. A plurality of LED sub-blocks 33 wherein the plurality of light sources 30 are electrically connected in parallel with each other are formed on each LED block 34, and adjacent LED sub-blocks 33 are electrically connected in series. The LED driver circuit 40 can independently drive respective light sources 30 at each LED block 34.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012056446-A (JP)
Title: Working vehicle
Inventor: GOTO TAKASHI
IPC: E02F3/28
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a working vehicle capable of easily achieving improvement of running stability, reduction of a manufacture cost, improvement of transmission performance, lifting space securing of a mid mount ground working machine 25 and the like.SOLUTION: The working vehicle provided with the ground working machines 25, 31 on a running machine body 2 runnably supported by a front wheel 6 and a rear wheel 7 arranges a transmission 8 on the front part of the running machine body 2 mounting a prime mover 5 and is composed to transmit the power of the prime mover 5 through the transmission 8 to the front wheel 6.