baber/WOPTO huggingface dataset:
Patent JP-2009093844-A (JP)
Title: Electrode equipped with short-circuit preventing layer and dye-sensitized solar battery equipped with the electrode
Inventor: KANAYAMA MASAHIRO
IPC: H01M14/00
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent short-circuiting due to deformation at a bonding process, pressurization spots (variations), or deformation of a material itself at unit shape processing, caused by pressure treatment at bonding of a counter electrode and a photoelectrode, in the manufacturing of a dye-sensitized solar battery.  <P>SOLUTION: The dye-sensitized solar battery is manufactured with the use of either or both of a photoelectrode, having a short-circuit preventing layer made of an insulating material formed at least at a part of the peripheral edge part of an area that should face a counter electrode on a transparent conductive substrate, and a counter electrode, having a short-circuit preventing layer made of an insulating material formed at least at a part of the peripheral edge part of a region that should face a photoelectrode on the counter electrode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091436-A (JP)
Title: Polyvinylidene fluoride-boron nitride filler based composition and method for producing the same
Inventor: TAKAYAMA YOSHINARI
IPC: C08K3/38
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition containing a polyvinylidene fluoride (PVdF) and a boron nitride filler, providing a molded article having excellent mechanical strength.  <P>SOLUTION: The composition comprising the polyvinylidene fluoride and the boron nitride filler is regulated so that when the composition is soaked in N-methyl-2-pyrrolidone in a mass of 100 times of the composition at 25°C for one week, the undissolved residue rate of the composition components represented by the following equation may be ≥1%: the undissolved residue rate (%)=(the mass of the residue left as the composition without being dissolved/the initial mass of the composition)×100. The composition can be produced by a production method including a step for kneading the polyvinylidene fluoride with the boron nitride filler at a temperature not lower than the melting point of the polyvinylidene fluoride and lower than the decomposition temperature thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092129-A (JP)
Title: Table feeder
Inventor: WATANABE YASUMI
IPC: F16C11/06
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a table feeder capable of preventing premature damage of a planetary roller screw by a wrench moment.  <P>SOLUTION: This table feeder has the planetary roller screw 4 for feeding and driving a table 3 in the uniaxial direction. The planetary roller screw 4 has a nut 41 having a flange part 41a fastened to a nut installation surface 3a of the table 3, a central screw shaft 42 inserted into the nut 41, and a plurality of planetary rollers 43 rotatably arranged between the central screw shaft 42 and the nut 41. A nut inclination absorbing mechanism 7 absorbing an inclination of the nut 41 to the nut installation surface 3a and the central screw shaft 42, is arranged between the nut installation surface 3a of the table 3 and the flange part 41a of the nut 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093395-A (JP)
Title: Touch panel and method of manufacturing the same
Inventor: SHIMAMURA MASAMI
IPC: G06F3/041
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem where during a thermal shock test for a touch panel set over the surface of a liquid crystal display panel at an interval, the touch panel warps toward the underlying liquid crystal display panel, and the lower surface of the touch panel touches the upper surface of the liquid crystal display panel to cause a nonuniform screen.  <P>SOLUTION: A touch panel, in which first and second transparent substrates with transparent conductive films 9 and 10 formed on respective surfaces are opposed to each other via a sealant 6 and the second transparent substrate is set on the screen side of a display device, includes a polarizer 2 on the outer surface of the first transparent substrate and a transmissive surface member 7 that is optically isotropic and has substantially the same or larger thermal shrinkage factor than the polarizer 2 on the outer surface of the second transparent substrate. This prevents the touch panel 1 from touching the surface of the display device even during a thermal shock test.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094932-A (JP)
Title: Radiation structure for video camera
Inventor: KANDA HIROAKI
IPC: G03B17/02
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation structure for a television camera, which can discharge heat generated in a camera to the outside of the camera with high efficiency by providing a space at a part where a camera head and a VTR are connected.  <P>SOLUTION: In a method for discharging heat generated in a camera head 2 in a dockable structure to the outside, heat generated from a CCD block 3 and heat generated from a heat-generating component mounted on a printed circuit board 4 are discharged into space 30 through a ventilation hole 7 of a rear frame 6 by a fan 5 and further discharged through an exhaust hole 11 provided in a side cover 10 to the outside of a video camera 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096836-A (JP)
Title: 1-acetoxymethyl-4-cyclohexylmethyl vinyl ether
Inventor: TAKAMATSU HIROAKI
IPC: C07C69/14
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide 1-acetoxymethyl-4-cyclohexylmethyl vinyl ether useful as a modifier for various resins, a crosslinking agent and a raw material for a low dielectric constant resin useful for an optical or electronic material etc.  <P>SOLUTION: The 1-acetoxymethyl-4-cyclohexylmethyl vinyl ether is represented by the chemical formula.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095497-A (JP)
Title: Game chip, game chip writer, game chip reader and game chip monitoring system
Inventor: KOYAMA TOSHIMI
IPC: A63F5/00
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game chip capable of preventing fraudulence without concentrating processes on an apparatus on the center side and executing a desired process during the fault of a communication path, a game chip writer, and a game chip reader.  <P>SOLUTION: The game chip writer for writing at least identification information to the game chip to be used in a game has a ciphering part for ciphering at least a part of information for recording by a secret key and a write part for writing the ciphered information. The game chip reader has a read part for reading the ciphered information from the game chip and a deciphering part for deciphering the read information by a public key.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102468-A (JP)
Title: Fuel pellet
Inventor: OMURA YOICHI
IPC: F23K1/00
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of effectively using, as a biomass fuel, bark which has a relatively low raw material price and whose use as a fuel is not yet promoted and a coffee extraction residue which is an industrial waste.  <P>SOLUTION: The fuel pellet according to the present invention uses the coffee extraction residue and the bark as the main components. By using the coffee extraction residue as a fuel, use of the coffee extraction residue which is an industrial waste is promoted. Since the coffee extraction residue is solidified in the shape of a pellet by using the coffee extraction residue into a fuel pellet together with the bark, a dust collector of a combustion apparatus such as a boiler is not clogged. Further, since the fuel pellet according to the present invention has a high calorific value, it has a high value as a fuel. Furthermore, since the fuel pellet is burned at a high temperature, the ash content from the bark is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107118-A (JP)
Title: Structure of injection molding mold
Inventor: OSAKI KOJI
IPC: B29C45/73
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide the structure of an injection molding mold which can prevent the leakage of compressed gas injected into a cavity or an ejector box airtight space.  <P>SOLUTION: In the structure of the injection molding mold for molding a molded article composed of a non-foamed surface layer and an internal foamed part by injecting a molten resin into the cavity C formed by the ejector box airtight space A1, a movable mold 7, and a fixed mold 12 while the compressed gas is injected into the cavity, a shielding sidewall 11c is formed on a wear plate 11 for the fixed mold, the shielding sidewall of the wear plate for the fixed mold contact a wear plate 2 for the movable mold with the mold clamped, so that a slide core S is surrounded airtightly by the wear plate for the fixed mold and the wear plate for the movable mold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106427-A (JP)
Title: Vacuum cleaner
Inventor: SHIBATA MAIKO
IPC: A47L9/00
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user-friendly vacuum cleaner capable of facilitating a replacement of a disposable filter without much trouble.  <P>SOLUTION: This vacuum cleaner includes an electric blower 8 and a dust collecting chamber 13 having a filter 14 for removing dust in air sucked by the actuation of the electric blower 8, in a cleaner body 1, is detachably disposed with the disposable filter 17 on the upstream side of the filter 14, and is further provided with a storage part 20 for storing a disposable filter 17a for replacing the disposable filter 17 in the cleaner body 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109768-A (JP)
Title: Resist pattern forming method
Inventor: NAKA YOSHISUKE
IPC: G03F7/11
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist pattern forming method capable of forming a resist pattern having low dependency on a substrate to be processed.  <P>SOLUTION: The resist pattern forming method includes the steps of: forming a buffer-containing film containing an acid and a salt thereof on a substrate to be processed; forming a photoresist film containing a photoacid generator on the buffer-containing film; exposing the photoresist film; and developing the photoresist film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114862-A (JP)
Title: Damping controller of diesel engine vehicle
Inventor: ITABASHI KAIJI
IPC: F02D41/38
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To retain a waveform of a compensation component by vibration control and make effect of the vibration control as big as possible when control of fuel injection quantity fluctuation is executed in a vibration controller executing vibration control of body vibration by drive output control of a diesel engine-powered vehicle.  <P>SOLUTION: A driving control device includes a compensation component calculating part for calculating a compensation component for compensating wheel torque for suppressing vehicle body vibration amplitude and a control gain determination part for determining a control gain of the compensation component. The control gain determination part reduces the control gain when a value of the compensation component at a time point where the value of the compensation component reverses in positive and negative exceeds a limitation range of a fuel injection amount variation determined based on an operating condition of an engine, and increases the control gain when the value of the compensation component does not exceed the limitation range of the fuel injection amount variation. The control gain is increased when a value of the compensation component does not exceed the limitation range of a fuel injection amount variation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114865-A (JP)
Title: Fuel injection valve and internal combustion engine equipped with same
Inventor: MIYAJIMA AYUMU
IPC: F02M61/18
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve improving ignition properties and combustion properties, and reducing emission of unburned gas component by avoiding fuel spray from directly hitting an ignition device in an internal combustion engine.  <P>SOLUTION: The fuel injection valve provided with a fuel injection hole is provided with a projection part extending out from the fuel injection hole along an injection direction near an outlet of the fuel injection hole. The projection part partially interferes with fuel spray injected from the fuel injection hole and forms partial defect of fuel spray pattern.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117080-A (JP)
Title: Illumination device
Inventor: KAWAKAMI JUNZO
IPC: H05B37/02
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination device equipped with a plurality of light sources with different emission colors, capable of easily changing luminance and/or color temperature by adjusting emission intensity of each of the plurality light sources, and also capable of obtaining light colors of high color rendering properties.  <P>SOLUTION: The illumination device includes a plurality of light sources with different emission colors, and a control part 7 controlling emission intensity of each of the plurality of light sources. The control part 7 is so structured to change luminance and/or color temperature on an irradiation face where light from the plurality of light sources are irradiated by controlling emission intensity of each of the plurality of light sources. Since blue-color LEDs 4a, 4a..., green-color LEDs 4b, 4b..., and bulb-color LEDs 4c, 4c... are used as the plurality of light sources, a color temperature on the irradiation face can be easily changed from a bulb color to a daylight white color, and at the same time, high color rendering properties can be obtained. Since it is so structured that color temperatures are changed within a given range in accordance with luminance on the irradiation face, comfortable brightness can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115524-A (JP)
Title: Process for producing intermediate structure, and inspection apparatus
Inventor: KOMATSU SHIGEKAZU
IPC: G01R1/073
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To produce an intermediate substrate by forming a conducting path simply and properly on a thick glass substrate, in an inspection device.  <P>SOLUTION: First, a plurality of conductive pins 31 are provided upright on a board 170 for standing pins. The glass substrate A is housed in a vessel 90 in a producing apparatus. The board 170, on which the pins have been stood is placed opposite to the glass substrate A in the vessel 90 so that the conductive pins 31 on the board 170 for erecting the pins face the glass substrate A side. The glass substrate A in the vessel 90 is heated and melted. The board on which the pins have been erected is moved toward the glass substrate A side, to allow the conductive pins on the board 170 for erecting the pins to be inserted into the molten glass substrate A. In such a state where the conductive pins 31 are inserted into the glass substrate A, the glass substrate A is cooled and solidified. The board 170 for making the pins stand erect is removed from the conductive pins 31. The obverse and reverse surfaces of the glass substrate A are polished.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118627-A (JP)
Title: Actuator
Inventor: KAWAKUBO TAKASHI
IPC: H01H59/00
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator of an electrostatically or piezoelectrically driving type, capable of attaining stable driving characteristics by eliminating charge injection into a dielectric film or charge trap, thus solving problems with a driving voltage shift and electrode sticking.  <P>SOLUTION: This actuator includes a substrate; a stationary electrode mounted on a main surface of the substrate; a movable beam facing the main surface and retained above the substrate at a certain interval; and a dielectric film provided between the stationary electrode and the movable beam and formed of aluminum nitride in which c-axis orientation is made at an orientation full width at half maximum of 4.6 degrees or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118332-A (JP)
Title: Trigger signal generating apparatus
Inventor: YONEUCHI ATSUSHI
IPC: G03B17/38
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trigger signal generating apparatus capable of accurately reporting photographing timing, regardless of the photographic environment.  <P>SOLUTION: The trigger signal generating apparatus 100 comprises an RF-signal radiating part 10 for radiating an RF signal; an RF-signal receiving part 20 for receiving the RF signal; and a trigger signal generating part 30 for generating a trigger signal, based on a reception strength of the RF signal. The trigger signal generating part 30 comprises a receiving level determining circuit 31 for determining a receiving level, and a pulse signal generating circuit 32 for generating a pulse signal, generates a trigger signal for reporting the photographic timing of a moving object 101, based on the level of reception strength corresponding signal, output by the RF-signal receiving part 20 and a threshold, and outputs the trigger signal to a high-speed photographic device 200.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113181-A (JP)
Title: Charging system for walking robot and charging method therefor
Inventor: NAKAYAMA TAKASHI
IPC: B25J5/00
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To operate a walking robot during charging without significant restrictions in a charging system for the walking robot which charges a battery mounted on the walking robot by connecting a power supplying connector provided in a charging station to a power receiving connector provided in the walking robot.  <P>SOLUTION: The charging system includes a lock mechanism 5 capable of locking the power supplying connector 4 to the power receiving connector 3 in a connected state. The charging station is provided with a connector holder 6 detachably holding the power supplying connector 4, an advancing/retracting mechanism advancing and retracting the connector holder 6 in the anteroposterior direction, and a lock operation mechanism performing a lock operation and an unlock operation of the lock mechanism 5 via the connector holder 6. After advancing the connector holder 6, the lock mechanism 5 performs the lock operation to connect and lock the power supplying connector 4 to the power receiving connector 3. Thereafter, the connector holder 6 is retracted out of the power supplying connector 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008099318-A (JP)
Title: Reception method and radio device utilizing the same
Inventor: NAKAO SHIYOUGO
IPC: H04W88/08
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve the precision of control in data transmission.  <P>SOLUTION: A processing section 22 transmits data corresponding to each antenna 12 from at least one of the plurality of antennas 12. A control section 30 generates a request signal for allowing a second radio device to provide rate information to the second radio device. The processing section 22 also transmits a known signal corresponding to each of the plurality of antennas 12 from the plurality of antennas 12 including the antenna 12 except the antenna 12 for transmitting the data when the request signal is transmitted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009035242-A (JP)
Title: Patch for fixing detection device, tire, and detection device fixing method
Inventor: SHOYAMA YOSHINOBU
IPC: B60C19/00
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a patch for fixing a detection device capable of reducing failure of the detection device and the patch for fixing the detection device and recycling the detection device and the patch for fixing the detection device even when a tire cannot be used, a tire provided with a detection system comprising the detection device and the patch for fixing the detection device, and a detection device fixing method fixing the detection device to an inner surface of the tire.  <P>SOLUTION: The patch 17 for fixing the detection device fixes the detection device for detecting the status of the pneumatic tire to the inner surface (inner liner 7) of the pneumatic tire, and is provided with a base part 17A arranged on the inner surface of the pneumatic tire; and a band part 17B integrally provided with the base part 17A and extending in an approximately arch shape from the base part 17A. The band part 17B covers at least a part of the detection device 15 and fixes the detection device 15 so as to be spaced from the base part 17A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123982-A (JP)
Title: Manufacturing method of semiconductor device, and resin sealing device
Inventor: NAKASEKO SHINYA
IPC: H01L21/56
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device capable of improving productivity while obtaining high reliability as a semiconductor device; and a resin sealing device.  <P>SOLUTION: In this manufacturing method of a semiconductor device sealing a semiconductor element, a support substrate with the semiconductor element mounted thereon is mounted in a first die, and at least a part of the support substrate is fixed to the first die. Next, the first die and a second die divided into a plurality of pieces are gradually clamped. A resin is filled in a cavity formed by clamping the first die and the second die. Thereby, the manufacturing method of a semiconductor device capable of improving productivity of the semiconductor device is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120775-A (JP)
Title: Surface modification method of fluororesin porous article
Inventor: HAYASHI FUMIHIRO
IPC: C08J9/36
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface modification method which can be suitably used for improving the affinity with liquids especially aqueous liquids and for keeping the modification effect to hydrophilicity for a long term, without requiring complex post processing such as radiation crosslinking, or damaging the porousness of a porous fluororesin film having <100 nm micropores.  <P>SOLUTION: The method comprises a step of holding the fluororesin porous body on a condition of soaking in a melt or solution of a compound having a perfluoroalkyl group at one end and a hydrophilic group at the other end, at a temperature of ≥80°C and <380°C; and a step of washing the fluororesin porous body after the heating.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130074-A (JP)
Title: Semiconductor device
Inventor: HOSOMI HIDEKAZU
IPC: H01L21/60
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a bump, which suppresses a voltage drop attributable to an electric resistance of a power supply system of a semiconductor element to a low level.  <P>SOLUTION: The semiconductor device comprises: a wiring substrate 2 having a plurality of electrode pads; and a semiconductor chip 3 carried thereon wherein a bump forming face is directed downward. In a circumferential part of a surface of the semiconductor chip 3, a plurality of circular signal bumps 4 are arranged, and at its central part, a plurality of power supply bumps 5 and ground bumps 6 all having a long shape are arranged. On a face carrying the semiconductor chip of the wiring substrate 2, a circular electrode pad 7 for connecting the signal bump is formed in the circumferential part, and in its central part, an electrode pad 8 for connecting the power supply bump and an electrode pad 9 for connecting the ground bump all having a long shape are formed. Each bump of the semiconductor chip 3 is joined to the electrode pad corresponding to the wiring substrate 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT