baber/WOPTO huggingface dataset:
Patent JP-2008304582-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI MASAAKI
IPC: G03G21/14
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus where toner remaining on the surface of an intermediate transfer body is removed satisfactorily by a cleaning member which comes into contact with the surface of the intermediate transfer body, and which restrains image defects, such as, white stripes from occurring because of scratching the surface of the intermediate transfer body in a stripe state by the cleaning member.  <P>SOLUTION: The image forming apparatus includes the first cleaning member for cleaning the surface of the intermediate transfer body, by coming into contact with the surface of the intermediate transfer body, after passing through a secondary transfer device; the second cleaning member for cleaning the surface of the intermediate transfer body, by making it contact the surface of the intermediate transfer body at a farther downstream side in the rotating direction than the first cleaning member; a contacting/separating device for displacing the first cleaning member to contact with and separate from the surface of the intermediate transfer body; a release agent applying device located on a farther downstream side in the rotating direction than a position on the intermediate transfer body, with which the second cleaning member comes into contact and applying a releasing agent, in a state such that it comes into contact with the surface of the intermediate transfer body on a more upstream side in the rotating direction than a member with which it comes into contact firstly on the downstream side; and a control means for controlling the contacting/separating device, to make the first cleaning member be displaced to the separate state from the surface of the intermediate transfer body at a predetermined time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007236005-A (JP)
Title: Method and apparatus to create sound field
Inventor: TROUGHTON PAUL THOMAS
IPC: H04S7/00
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To retrieve an input signal to produce a desired sound field.  <P>SOLUTION: The sound field may comprise a directed beam, focused beam or a simulated sound source. In a first embodiment, delays are added to sound channels to remove the effects of different travelling distances. In a second embodiment, a delay is added to a video signal to account for the delays added to the sound channels. In a third embodiment, different window functions are applied to each channel to give improved flexibility of use. In a fourth embodiment, a smaller extent of transducers is used to output high frequencies than are used to output low frequencies. An array, having a larger density of transducers near the center, is also provided. In a fifth embodiment, a linear elongated transducer is provided, to give proper directivity in a plane. In a sixth embodiment, sound beams are focused in front or behind the surfaces, to give different beam widths and simulated origins. In a seventh embodiment, a camera is used to indicate where sound is directed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008303160-A (JP)
Title: Method for producing alcohol
Inventor: TANAKA YOSHIYUKI
IPC: C07B61/00
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a dimerized alcohol in high yield and with high selectivity, comprising dimerizing a ≤4C alcohol of raw material in the presence of a complex containing one or more transition metals and a base by a Guerbet reaction.  <P>SOLUTION: This method for producing the alcohol, comprising dimerizing a ≤4C alcohol of raw material in the presence of a complex containing one or more transition metals and a base, is characterized in that the complex has one or more ligands originated from a phosphine compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304161-A (JP)
Title: Drying device of paper pipe, and drying method of paper pipe
Inventor: OKAMURA KUNIYASU
IPC: F26B15/12
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe and efficient drying device of a paper pipe capable of setting the percentage of moisture content to a predetermined value in a short time without degrading appearance quality.  <P>SOLUTION: In order to solve the above problem, this drying device 1 of a paper pipe is provided with: a drying chamber 7 composed by blocking other surfaces excluding two end surfaces with an inlet 3 and an outlet 5 formed thereon; intermittent feed means 9 of the paper pipe A arranged in the drying chamber 7; a plurality of microwave generators 11 arranged in the feed direction of the paper pipe A for supplying microwaves into the drying chamber 7; and electromagnetic waves leakage prevention chambers 13 and 15 connected to the inlet 3 and the outlet 5, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308533-A (JP)
Title: Antistatic pressure-sensitive adhesive composition and laminated product thereof
Inventor: SARUWATARI ICHIRO
IPC: C09J11/06
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester-based antistatic pressure-sensitive adhesive composition capable of forming a pressure-sensitive adhesive layer excellent in antistaticity, tackiness, adhesion to a substrate, heat resistance, moist heat resistance and transparency.  <P>SOLUTION: The antistatic pressure-sensitive adhesive composition comprises a polyester resin (D), which is obtained by causing a dibasic acid component (A) bearing no hydroxy group, a diol (B) bearing no carboxy group and a component (C) for introducing a side-chain functional group to react, has a glass transition temperature of -80 to 0°C, bears a hydroxy group and/or a carboxy group in its side chain and contains 5-50 mol% of an aromatic ring structure originating from the dibasic acid component (A) or the diol (B), an ionic compound (E) and a reactive compound (F) capable of reacting with the hydroxy group and/or the carboxy group in the resin (D).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008107318-A (JP)
Title: Liquid circulating apparatus, and measuring apparatus
Inventor: NOGAWA MINAKO
IPC: G01N35/10
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid circulating apparatus capable of suppressing the concentration variation of liquid to be supplied, and to provide a measuring apparatus that is equipped with the liquid circulating apparatus.  <P>SOLUTION: A buffer liquid circulating apparatus 71 comprises a bottle 72, a buffer tank 74, a pump 75, a supply path 76, and a return path 77. The bottle 72 and the buffer tank 74 are connected to the supply path 76 and the return path 77, and the pump 75 is connected to the return path 77. The supply path 76 and the return path 77 are constituted of a tube that serves as the flow path for the buffer solution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008308472-A (JP)
Title: Gel for crystallization of water-soluble polymer
Inventor: SHIBUYA NOZOMI
IPC: C30B29/58
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide water-soluble polymer gel which enables to secure gelation while holding a polymer crystallizing agent (precipitant) in a crystallization technique using gel, to provide a method for making a microarray using the same, and to provide a method for crystallization using the gel or the microarray.  <P>SOLUTION: Disclosed are gel for water-soluble polymer crystallization composed of a polymer of a crosslinkable monomer having a polyethylene glycol skeleton represented by formula I: R<SP>1</SP>-O-(CH<SB>2</SB>CH<SB>2</SB>O)<SB>n</SB>-R<SP>2</SP>(wherein R<SP>1</SP>and R<SP>2</SP>are each independently a crosslinking group; and n is an integer of 9 or greater) and a crystallizing agent held therein; a microarray in which the gel is immobilized; and a method for crystallizing a water-soluble polymer comprising bringing a water-soluble polymer into contact with the gel and depositing crystals of the water-soluble polymer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007294989-A (JP)
Title: Method for underfilling semiconductor devices
Inventor: BABA SHUNJI
IPC: H01L21/56
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for underfilling semiconductor devices capable of controlling the supply amount of underfill material as correctly as possible.  <P>SOLUTION: Prior to mounting a semiconductor device on a printed wiring board 11, a nozzle 21 supplies the fluid 35 of UV-curing resin to the surface of the printed wiring board 11. When the fluid 35 of predetermined amount is spouted, UV rays are irradiated at the fluid from the transparent window 26 formed in the nozzle 21. As the fluid is exposed to UV rays, solidification reaction is caused. The viscosity of the fluid is raised by this solidification reaction. A partition is formed in the fluid in the nozzle 21 due to the partial rise in viscosity. The fluid 35 that has come out from the edge of the nozzle 21 can be broken off relatively easily between the fluid and the partition. In this way, if the break-off of the fluid can be adjusted, the supply amount of the fluid that comes out from the nozzle can be controlled with a high degree of accuracy.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009001110-A (JP)
Title: Switching device for railroad signal and method of renewing signal control system
Inventor: KUNITO TAKASHI
IPC: B61L27/00
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To renew a signal control system with the same easiness as the switching of cables 13, 23 by switch operation even if the structures and characteristics of the cables are different.  <P>SOLUTION: In the existing signal control system 1 for individually transmitting a control signal from an interlocking device 11 to each lamp of a signal 15 through a multi-core cable 13, the signal 15 is renewed to an LED signal 25, and a switching device 30 for a railroad signal having: a first connection means 33 for individual transmission; a second connection means 31 adaptable to LAN; and a small control terminal 24, is installed. Also, the multi-core cable 13 is connected to the first connection means 33 through a cable 35 for continuing the individual transmission, a LAN cable 23 is connected to the second connection means 31, and the individual transmission is changed to a LAN transmission by detaching/attaching cables 35, 36 from/to a connector 33.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007294990-A (JP)
Title: Substrate processing apparatus
Inventor: YOSHIDA YUJI
IPC: H01L21/3065
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing apparatus that can perform uniform substrate processing and can be easily operated.  <P>SOLUTION: This substrate processing apparatus is configured as follows. Multiple pins 3 are formed on the substrate mounting surface of a susceptor 1 that is heated by high frequency induction, a heater and the like. A wafer 2 is floated from the substrate mounting surface of the susceptor 1 and is mounted on the susceptor 1. While the wafer 2 is heated by radiative heating and gaseous phase thermal conduction from the susceptor 1 to the wafer 2, the ashing of resist on the wafer 2 is performed. In this apparatus, the susceptor 1 does not directly touch the substrate mounting surface. As a result, the uniformity of the temperature of the wafer 2, and the uniformity of the related ashing speed have phenomenally improved compares with prior art, thereby enabling uniform ashing. The conditions for the resist ashing can be easily changed only by adjusting the height from the surface of the susceptor 1 of the pin 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009005206-A (JP)
Title: Method of simulating remote communication characteristic, and its device
Inventor: TANABE SHIGEYOSHI
IPC: H04B17/00
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for simulating remote communication characteristics of a radio communication device by constructing an artificial remote communication condition.  <P>SOLUTION: In a method of simulating the remote communication characteristics, an electric wave radiated into a transmission side electric wave dark chamber from a radio communication device on a transmission side is received by a transmission side antenna in the transmission side electric wave dark chamber, and the received electric wave is radiated into a reception side electric wave dark chamber from a reception side antenna via an attenuator. The electric wave radiated in such a manner is received by a radio communication device on the reception side installed in the reception side electric wave dark chamber to artificially estimate the remote communication characteristics based on a transmission condition of the radio communication device on the transmission side, a setting condition of the attenuator, and results received by the radio communication device on the reception side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006750-A (JP)
Title: Driving force transmission device for standby four-wheel drive vehicle
Inventor: KUDO SATOSHI
IPC: B60W20/00
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving force transmitting device for a standby four-wheel drive vehicle, which reduces energy consumption during two-wheel drive.  <P>SOLUTION: In the driving force transmitting device 1 for the standby four-wheel drive vehicle, either of a pair of front wheels 7 or a pair of rear wheels 14 is used as driving wheels driven by the driving force of an engine 2, and the other is used as driven wheels. Two-wheel drive in which the driving wheels are driven by the driving force of the engine 2 is used during normal time, and when the driving wheel is idling, four-wheel drive in which the driving force of the engine 2 is transmitted to the driven wheels also making rotation transmission mechanisms 9 located on a driven side driving force transmission mechanism 15 as a transmission status of the driving force. The rotation transmission mechanisms 9 are provided at a connection portion between a transmission 3 located on the driven side driving force transmission mechanism 15 and a propeller shaft 10, and a connection portion between a driving shaft 12 and a hub 13, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005927-A (JP)
Title: Game machine
Inventor: SUZUKI YUSUKE
IPC: A63F5/04
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a player is disappointed and loses desire to play thereafter when winning only a first winning combination of a small profit and not winning a second winning combination of a large profit in a conventional game machine.  <P>SOLUTION: When a winning combination is not the duplicate winning combination of the small winning combination of watermelon and BB1 or BB2 but is only the small winning combination of watermelon, an image control CPU 81 refers to a performance determination table B for an RB game state and determines a performance identifier in a BB game thereafter (S374). Thus, a "performance F" is determined and it is reported that the small winning combination of watermelon is won in the BB game. As a result, a report which makes it possible to establish the combination of symbols corresponding to the small winning combination of watermelon is received instead of winning the second winning combination of the large profit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009489-A (JP)
Title: Proximity sensor and proximity sensor system
Inventor: TADANE TSUTOMU
IPC: G08C23/04
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proximity sensor for largely improving the reliability and safety of a proximity sensor system by using the emission of an operation display emission device as optical communication to communicate an operating state of a detection object by radio or via an optical fiber in real time.  <P>SOLUTION: The proximity sensor is equipped with one or more operation display parts capable of executing operation optical communication, and configured to make the operation display part display operations, and to execute operation optical communication corresponding to the detecting operation of the detection object.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007533-A (JP)
Title: Styrene-based resin composition and molded article molded from the same
Inventor: TAMAI AKIYOSHI
IPC: C08F8/48
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a styrene-based resin composition which has improved heat resistance, chemical resistance, and dimensional stability without deteriorating excellent mechanical properties, moldability and appearance.  <P>SOLUTION: The styrene-based resin composition contains (A) 50-99.9 parts by weight of a styrene-based resin and (B) 0.1-50 parts by weight of a copolymer having (b1) an unsaturated carboxylic acid alkyl ester unit and (b2) a glutaric acid anhydride unit or a copolymer having (b3) an unsaturated carboxylic acid unit in addition to the units (b1) and (b2) or a copolymer having (b4) another vinyl-based unit in addition to the units (b1) and (b2) or the units (b1), (b2) and (b3).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017613-A (JP)
Title: Controller, drive system, and heat transfer system
Inventor: KAMEYAMA HIROYUKI
IPC: H02P27/06
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To materialize torque control to the mechanical angle of a rotor using simple arithmetic processings, by lessening the restrictions for detecting a current.  <P>SOLUTION: The generating part of a controller 18 estimates the current value of AC power in a period, when the rotor of a synchronous motor 10 rotates as least once, based on the current value of AC power that an I/O 30b receives after an I/O 30a outputs a PWM wave signal. The generating part determines the mechanical angle of the rotor corresponding to the electric angle, based on a phase difference between the voltage and the current of AC power of the rotor. The PWM making part generates a PWM wave signal, according to the mechanical angle of the rotor and the voltage value of the AC power, when the generating part determines the mechanical angle of the rotor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009012095-A (JP)
Title: Stapler
Inventor: AOKI AKIRA
IPC: B25C5/02
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stapler which is improved in smooth motion of legs of a staple while ensuring the durability and binding performance of a clincher groove.  <P>SOLUTION: The stapler comprises: a magazine 9 for storing staples; a driver arm 3 having a driver 13 for driving the staples stored in the magazine 9 toward sheets to be bound; and a clincher arm 5 having a clincher 16 for bending legs of the staple driven by the driver 13. The clincher 16 has a groove a bottom surface of a predetermined shape, and right and left, and front and rear wall surfaces as viewed from a front end of the magazine 9, and abuts on the legs of the staple penetrated through the bound sheets to bend the legs. The groove is provided with step portions between the right and left wall surfaces and the front and rear wall surfaces.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013704-A (JP)
Title: Panel assembly structure
Inventor: HIRAWATARI TOSHIHIKO
IPC: E04H1/12
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel assembly structure which is available for a smoking room, a green booth, an emergency evacuation booth, etc., easy to assemble, simple in form, and excellent in cost efficiency.  <P>SOLUTION: In construction of the panel assembly structure, a framework 37 having grooves 10 or projections 8 formed in or on longitudinal upper surfaces is assembled and formed into a rectangular shape on a floor surface, and unit panels 4 which each consist of a panel 2 and frame members attached to four peripheral sides of the panel, each lower frame member having formed thereon or therein the projection 8 fitted into the groove 10 or the groove 10 fitted onto the projection 8, are erected from the framework by fitting the projections and the grooves to each other, to thereby assemble the periphery of side surfaces of an assembly. Then another unit panel 4 consisting of the panel 2 and the frame members attached to the four peripheral sides of the panel, is mounted on upper portions of the unit panels 4 forming the side surface, and a ceiling surfaces is assembled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008113414-A (JP)
Title: Image display apparatus and method, image processing apparatus and method
Inventor: MORI TAKESHI
IPC: G09G3/20
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent further deterioration in the quality of a deteriorated motion picture resulting from the frame rate conversion (FRC) processing of motion compensation type.  <P>SOLUTION: The image display apparatus is provided with an FRC section 10 which converts the number of frames of input image signals by interpolating image signals subjected to motion compensation processing between frames of the input image signals and a control section 15 which determines whether the degree of the deterioration of the input image signal is equal to or larger than a previously set value or not and controls a behavior of the FRC section 10. The FRC section 10 is provided with a motion vector detecting part 11e which detects motion vectors between the frames of the input image signals, an interpolation vector evaluating part 11f which allocates interpolation vectors between the frames according to information on the motion vectors, an interpolation frame generating part 12d which generates interpolation frames from the interpolation vectors and a compensation intensity varying part 12e. The control section 15 performs control so that the compensation intensity of the motion compensation processing by the FRC section 10 may be reduced when the degree of the deterioration of the input image signals is equal to or larger than the previously set value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009019892-A (JP)
Title: Micro inspection chip and inspection device
Inventor: HIGASHINO KUSUNOKI
IPC: G01N35/08
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro inspection chip and an inspection device capable of preventing channel air bleeding from becoming impossible caused by blocking an air bleeding high-resistance channel by leakage liquid of a reagent, preventing bubbles from being interposed between driving liquid and the reagent, and sending the reagent stably.  <P>SOLUTION: The channel width of a branch part is set to be wider than the channel width of a driving liquid channel. Hereby, since channel air bleeding can be prevented from becoming impossible caused by blocking the air bleeding high-resistance channel by leakage liquid of the reagent, the micro inspection chip and the inspection device capable of preventing bubbles from being interposed between the driving liquid and the reagent, and sending the reagent stably can be provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021140-A (JP)
Title: Separator for fuel cell and fuel cell
Inventor: YOSHIDA SHIN
IPC: H01M8/10
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a fuel cell and the fuel cell capable of detecting the end of life of a corrosion-resistant layer suppressing corrosion of a metallic base material, before the metallic base material corrodes.  <P>SOLUTION: This separator for the fuel cell has the metallic base material, an intermediate layer formed on the metallic base material and composed of metal having corrosion resisting property lower than that of the metallic base material, and the corrosion-resisting layer formed on the intermediate layer and composed of metal or resin having corrosion resisting property higher than that of the metallic base material.  <P>COPYRIGHT: (C)2009,JPO&INPIT