baber/WOPTO huggingface dataset:
Patent JP-2010242326-A (JP)
Title: Device for correcting misalignment
Inventor: SUZUKI KAZUHIRO
IPC: E04G21/18
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for correcting misalignment, which enables the inexpensive manufacture of the other body, and which can reduce the manufacturing cost of the whole device.  <P>SOLUTION: This device for correcting the misalignment includes: one body 1 which is connected to an erection piece E2 provided in such a manner as to continue into an upper column body P2; the other body 2 which is connected to an erection piece E1 provided in such a manner as to continue into a lower column body P1; and a relative displacement mechanism 3 which changes a horizontal relative position between the one body and the other one. In the device for correcting the misalignment, the one body is suspended from the erection piece E2 by hooking a hook portion 11 on the upper end of the erection piece E2 provided in such a manner as to continue into the upper column body; the other body makes a locking portion 22 locked to the upper end of the erection piece E1; and the relative displacement mechanism is connected to the one body and the other one in a state in which a shank 21 elongated from the locking portion of the other body passes through a through-hole 12a which is drilled in a body portion 12 suspended from the hook portion of the one body. The locking portion and the shank are formed of different members, respectively; and the shank is formed of a circular cross-section rod body, and attached to the locking portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245789-A (JP)
Title: Antenna device
Inventor: HANAZAWA MASAHIRO
IPC: H01Q3/26
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact antenna device capable of varying directivity.  <P>SOLUTION: The antenna device 1 has a grounded metal plate 10, first metal wire 11 are vertically placed on the metal plate 10, and a power supply part 15 is provided between the first metal wire 11 and the metal plate 10. Four straight line second metal wires 12 parallel to the metal plate 10 are connected to an end part of the first metal wire 11 on the opposite side to the power feeding part 15 and the four metal wires 12 are orthogonal to one another. Third metal wires 13 are connected to end parts on the side opposite to the side of the second metal wire 12 connected to the first metal wire 11. The third metal wires 13 are vertical to the metal plate 10 and are connected to the metal plate 10 via a variable resistance element 14. The antenna device 1 is in size equal to 1/10 of a wavelength or smaller and controls directivity by changing a resistance value of the variable resistance element 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240280-A (JP)
Title: Travelling toy
Inventor: MIDORIKAWA TAKATO
IPC: A63H17/36
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems in conventional travelling toys having no front wheels and only guided by attraction force between ball bearings and magnets of tracks: the ball bearings may be outside the line of magnetic force of the magnets and swerved from courses when travelling at high speed; the travelling toys can not travel at a high speed because frictional resistance is larger since the toys have no front wheels; and appearance while travelling is not good because the toys can not move smoothly.  <P>SOLUTION: A travelling toy includes: a tie rod 6 for controlling steering of front wheels 5 by displacing in right and left direction in relation to a chassis 1; a magnet 7 for displacing the front wheels in a direction of lines B3 through the tie rod by being displaced by attraction force with the lines which are formed of a magnetic material wired in at least one course of a track B; a motor 10 for driving rear wheels 8; and a battery for driving the motor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247556-A (JP)
Title: Economical running control device
Inventor: YAMAGUCHI KAZUAKI
IPC: H01M10/44
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical running control device capable of effectively suppressing the deterioration of a battery in a vehicle by performing most appropriate battery charge based on a state of the battery.  <P>SOLUTION: The economical running ECU 10 recognizes the deteriorated condition of a tin battery 30 based on at least one among idling stop frequency of the vehicle, idling stop time, discharging quantity of the tin battery 30, a voltage decreasing amount, a battery SOC, and a subsidiary charging execution frequency. When the deteriorated condition reaches a predetermined value, execution of refresh charge at high voltage and low current is directed to the tin battery 30 without delay. Thus, lead sulfate attached to the electrode of the tin battery 30 can be effectively removed by over discharge of the battery during the economical running control. Thereby, the occurrence of sulfation in the battery electrode of the vehicle which performs the economical running control can be suppressed. Then, deterioration of the battery can be effectively suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251008-A (JP)
Title: Plasma generating device
Inventor: TERA AKINOSUKE
IPC: C23C16/509
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma generating device which performs plasma discharge at a fixed inter-electrode distance.  <P>SOLUTION: The plasma generating device includes a cylindrical chamber with a cylindrical electrode, an electrode correction ring capable of freely moving on inner peripheral surfaces of a bar-shaped electrode and the cylindrical electrode, and a chuck mounted on a base. In the device, the chuck can grip a lower end of the bar-shaped electrode at a point contact, a tapered positioning hole is arranged at the center of the electrode correction ring, and the cylindrical chamber is formed to move up and down so as to make the center axis of the cylindrical electrode coincide with the center axis of the chuck. When the cylindrical chamber descends while the electrode correction ring is positioned at a designated position on the inner peripheral surface of the cylindrical electrode, plasma discharge is carried out by fixing the inter-electrode distance wherein the bar-shaped electrode is position-corrected so as to mount on the center axis of the cylindrical electrode by the tapered positioning hole of the electrode correction ring.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251033-A (JP)
Title: Method of manufacturing membrane-catalyst assembly, membrane-catalyst assembly, and fuel cell
Inventor: HORI YOSHIHIRO
IPC: H01M8/10
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress degradation of characteristics of a fuel cell while reducing a used amount of catalyst ink.  <P>SOLUTION: In the method of manufacturing a membrane-catalyst assembly 110 having an electrolyte membrane of a predetermined thickness and catalyst layers CL formed on both surfaces of the electrolyte membrane, the catalyst layer CL is formed by coating the catalyst ink on one surface of the first electrolyte membrane HM formed on a carrier film CF and having a smaller thickness than a predetermined thickness. The catalyst layer CL is formed by coating the catalyst ink on one surface of the second electrolyte membrane HM having a thickness obtained by subtracting the thickness of the first electrolyte membrane HM from the predetermined thickness, then the first electrolyte membrane HM and second electrolyte membrane HM are bonded to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248344-A (JP)
Title: Photosensitive compound and photocurable resin composition containing the same
Inventor: OKAMOTO DAICHI
IPC: G03F7/027
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive compound excellent in flexibility, chemical resistance and rapid curability of a cured coating and recyclable from waste plastic; and to provide a photocurable resin composition containing the same.  <P>SOLUTION: Preferably, the photosensitive compound is obtained by depolymerizing a polyester (a) with a polyol (b) having 2 or more hydroxy groups per molecule, and further reacting with a compound (c) having a functional group, which can react with a hydroxy group, and an ethylenically unsaturated group. Preferably, the polyester (a) is a recycled polyester, the polyol (b) component includes at least trimethylol propane, and the compound (c) is preferably an acrylic acid or methacrylic acid or a derivative thereof. The photosensitive compound (A) is blended with a photopolymerization initiator (B) to provide a photocurable resin composition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251143-A (JP)
Title: Method of manufacturing electronic component, and device for applying conductive paste
Inventor: ONODERA SHINYA
IPC: H01G4/30
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing electronic components and a device for applying conductive paste, capable of properly transferring the conductive paste onto a chip element assembly.  <P>SOLUTION: In the method of manufacturing the electrical components, the chip element assembly is prepared, a roller 12 in which a groove 18 is formed in a circumferential side face 12b is prepared, the conductive paste is provided for the circumferential side face 12b of the roller 12, by scraping excessive conductive paste from the circumferential side face 12b of the roller 12 by a blade 14 having a recess 20 at a position corresponding to the groove 18, the groove 18 is filled with the conductive paste. By pressing the chip element assembly onto the circumferential side face 12b of the roller 12 while crossing the groove 18, the conductive paste filled in the groove 18 is transcribed to the chip element assembly.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009213895-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To carry out a novel game performance in a game machine with a pattern display device.  <P>SOLUTION: The game machine is provided with a prize winning device on the surface of a game board where game balls flow down and when the game balls flowing down on the surface of the game board win the prize winning device, players are awarded a special favor. The surface of the game board is provided with a display device 24 and a mobile body 35 which operates to alter the direction of making the game balls flow down as flowing on the surface of the game board. When the specified game performance is shown on the display device 24, the mobile body 35 acts in linkage with actions of a display object C appearing in the specified game performance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010141282-A (JP)
Title: Component built-in substrate and method of manufacturing the same
Inventor: TANI MOTOAKI
IPC: H05K3/46
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component built-in substrate and a method of manufacturing the same which are capable of sufficiently lowering the height of a system in package or a module including the component built-in substrate, and making the area small and lowering the cost.  <P>SOLUTION: This component built-in substrate has a terminal for connecting external components thereto and the terminal is disposed on a lower layer than its uppermost mounting part. A second resin sheet, which forms the lower layer of a surface mounting part for surrounding the exposed part of the terminal, is made of resin having a lower fluidity than that of a first resin sheet for bonding the other layers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010254599-A (JP)
Title: Dithienonaphthodithiophene derivative, and organic electronic device, organic thin-film transistor and display using the same
Inventor: YAMAMOTO SATOSHI
IPC: H01L51/30
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a condensed polycyclic material having good heat stability, charge-transfer properties and current on/off ratio, and to provide an organic electronic device, an organic thin-film transistor and a display using the material.  <P>SOLUTION: The organic electronic device (e.g. the organic thin-film transistor having an organic semiconductor layer (1) consisting essentially of the derivative) is constituted by using a new dithienonaphthodithiophene derivative represented by formula (1) (wherein, R<SB>1</SB>and R<SB>2</SB>are each a group selected from hydrogen, halogen, and substituted or nonsubstituted alkyl, alkoxy and thioalkoxy; and Ar is a naphthalene ring).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266274-A (JP)
Title: Sensor device
Inventor: TO GENSHU
IPC: G01S13/50
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor device that sufficiently saves power, and also reduces production cost by a simple configuration.  <P>SOLUTION: The sensor device includes a resonance circuit 3 which outputs a signal, an excitation signal generating circuit 2 which generates an excitation signal for resonating the resonance circuit 3 intermittently, a transmission antenna A1 and a reception antenna A2 which transmit the signal output from the resonance circuit 3 to an object O, and receive the signal reflected by the object O, and a mixing circuit 4 which mixes the signal output from the resonance circuit 3 with the signal reflected by the object O. Base on a signal output from the mixing circuit 4, presence of the movement of the object O is detected in this configuration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264895-A (JP)
Title: Vehicle seat locking mechanism
Inventor: SUGIMOTO SATORU
IPC: B60N2/36
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the play of a bar-shaped engagement section of a fixed member when a vehicle travels in a vehicle seat locking mechanism for fixing a seat cushion in a locking/unlocking manner to/from the bar-shaped engagement section of the fixed member to a floor side of the vehicle.  <P>SOLUTION: A vehicle seat locking mechanism comprises a lock plate 33 fixed to a seat cushion, and a U-shaped locking recess 38 with a bar-shaped engagement section 53 locked thereto, and further comprises a hinge lock member 37 supported by the lock plate 33 so as to be turnable, and an urging means 41 for urging the hinge lock member 37 to the locking recess 38 with respect to the bar-shaped engagement section 53 in the regular seating state of the seat cushion. A cushion material 43 arranged between the bar-shaped engagement section 53 and the lock plate 33 is mounted to the lock plate. The cushion material 43 is arranged so that the bar-shaped engagement section 53 is displaced in the drawing direction and the hole width direction in the locking recess 38.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266774-A (JP)
Title: Liquid crystal image display apparatus
Inventor: TAGAWA KOJI
IPC: G09G3/34
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power-saving liquid crystal image display device which is high in light emission efficiency, and displays a color image by a field sequential system.  <P>SOLUTION: In a back light unit having light sources for emitting visible light beams of three colors, light sources are two-dimensionally arranged. The unit includes three rare gas fluorescent lamps 1, 2, and 3 that emit visible light beams of three colors. Driving circuits 71, 72, and 73 able to independently supply power are connected to the rare gas fluorescent lamps 1, 2, and 3. A frame period displaying an image/images corresponding to one piece of paper on pixels based on an image signal includes three sub-frame periods, into which the frame period is divided. For each sub-frame period, the rare gas fluorescent lamps 1, 2, and 3 for emitting visible light beams of three colors are sequentially turned on while varying a time ratio in the sub-frame period according to corresponding required luminance. The pixels are driven to transmit light in synchronization with the turning on of the rare gas fluorescent lamps 1, 2, and 3. An image is displayed by the field sequential system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265860-A (JP)
Title: Leakage inspection device and leakage inspection method of evaporated fuel processing apparatus
Inventor: MAKINO KATSUHIKO
IPC: F02M25/08
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress leakage of evaporated fuel due to air release after a leakage inspection by reducing an introduction amount of air as much as possible when performing the leakage inspection of an evaporated fuel processing apparatus.  <P>SOLUTION: This leakage inspection device of the evaporated fuel processing apparatus 10 including a canister 20 configured communicable with a fuel tank T of an automobile via a communication passage 50, includes a passage cutoff mechanism 52 cutting off the communication passage 50, and pressure detecting means 16, 56 detecting pressure in the fuel tank T and pressure in the canister 20, respectively. During the leakage inspection, in a state of the inside of the canister 20 being set to negative pressure and the inside of the fuel tank T being set to positive pressure, the canister 20 side can be cutoff from the fuel tank T side by the passage cutoff mechanism 52.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271468-A (JP)
Title: Zoom lens system
Inventor: KANEZASHI YASUO
IPC: G02B15/20
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens system which is high in variable power and high in performance by minimizing variation of aberration when varying power while achieving compactness by constitution of the zoom lens system and optimization of power balance of respective groups.  <P>SOLUTION: The zoom lens system includes, in order from an object side, a first lens group G1 having positive refractive power, a second lens group G2 having negative refractive power, a third lens group G3 having positive refractive power, and a fourth lens group G4 having positive refractive power. When varying power from a short focal length end to a long focal length end, the first lens group G1 to the fourth lens group G4 are moved in an optical axis direction so as to increase space between the first lens group G1 and the second lens group G2, decrease space between the second lens group G2 and the third lens group G3, and increase space between the third lens group G3 and the fourth lens group G4. The zoom lens system satisfies a following conditional expression (1). The expression (1): 13.50<f1/fw<19.50. Provided that f1: focal length of the first lens group, and fw: focal length of the entire system at the short focal length end.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273170-A (JP)
Title: Composite right/left-handed waveguide
Inventor: SANADA ATSUSHI
IPC: H01P3/00
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite waveguide which is capable of operating as a right-handed transmission path and as a left-handed transmission path, with low loss and high withstanding power at low cost, and can be mounted on a small device and a thin device by configuring the composite right/left-handed waveguide as a thin plate-like structure.  <P>SOLUTION: A composite right/left-handed waveguide 41 has a structure in which a plurality of unit structures 31 are arranged in a direction to transmit electromagnetic wave, wherein the unit structure includes a main waveguide 11 of plate-like shape in which the thickness dimension is 1/5 or less as compared with the width dimension, and a stub 21 in which the tip side branched from the main waveguide is short-circuited, the stub with its tip short-circuited has a structure folded to be about in parallel with the main waveguide in the vicinity of the branched position from the main waveguide.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268753-A (JP)
Title: Detection structure for filling apparatus
Inventor: KAMAKURA YOSHINORI
IPC: A22C11/02
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casing detection structure for a filling apparatus to improve defects of conventional detection structures, i.e. enabling more accurate detection by detection means.  <P>SOLUTION: The detection structure for the filling apparatus includes a filling nozzle having a raw material ejection port and a photoelectric sensor attached to an outer circumference of the filling nozzle and detecting an end of the casing. The photoelectric sensor is held in a protection case having a transparent part, and the protection case has air supplying means to supply air into the protection case. Further, the air supplying means may include an air nozzle placed in the protection case and blasting air against an inner face of the transparent part, or be provided with second air supplying means to supply air against an outer face of the transparent part or further be provided with third air supplying means for supplying air against the casing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272424-A (JP)
Title: Discharge-lamp lighting device and lighting apparatus
Inventor: SHIBAHARA SHINICHI
IPC: H05B41/24
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge-lamp lighting device having a simple structure, capable of retaining the lighting power of a discharge lamp constant.  <P>SOLUTION: The discharge-lamp lighting device 101 is equipped with a rectifying circuit 1; a DC power supply circuit 2 which steps up pulsating flow voltage of the output of the rectifying circuit 1; an inverter circuit 3, which drives according to a drive signal of a prescribed frequency and converts the DC voltage supplied from the DC power supply circuit 2 into a high-frequency voltage and outputs it; a load circuit 4 to which the discharge lamp 8 is installed; a microcomputer 10, which generates and outputs a control signal of a prescribed frequency; an inverter drive circuit 9 which inputs the control signal to generate the drive signal and outputs to the inverter circuit 3; and a power-detecting circuit 12, which detects the DC voltage corresponding to the consumption power consumed by the load circuit 4 in which the discharge lamp 8 is installed. The microcomputer 10 retains constant the consumption power of the discharge lamp 8 by correcting the frequency of the control signal, based on the DC voltage value which the power-detecting circuit 12 detects, in a range of frequency which is higher than the frequency established as being the limit value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271248-A (JP)
Title: Ultrasonic torsion fatigue testing system and ultrasonic torsion fatigue testing method
Inventor: HARADA MASAMICHI
IPC: G01N3/34
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic torsion fatigue testing system and ultrasonic torsion fatigue testing method for accurately obtaining ultrahigh cycle fatigue characteristics in a short time without breaking a test piece.  <P>SOLUTION: The ultrasonic torsion fatigue testing system repeatedly gives torsional vibrations to the test piece 1 by resonating the test piece 1 by an ultrasonic vibrator. The test piece 1 includes a minute marker 14 (mark) and a flat surface 15 for detecting a twisting angle and an occurrence of cracks, and a ratio R2/R1 of a radius R2 of upper and lower shaft portions of the test piece to a minimum radius R1 of a constricted portion thereof has been set within a range of 1.5 to 2.6.  <P>COPYRIGHT: (C)2011,JPO&INPIT