baber/WOPTO huggingface dataset:
Patent JP-2010110981-A (JP)
Title: Double-sided stencil printer
Inventor: IWAMI YUKI
IPC: B41L13/16
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the waste of stencil paper by re-platemaking even when a user performs misoperation on setting of long-side binding and short-side binding.  <P>SOLUTION: This double-sided stencil printer includes a front face image data storage section 12a storing front face image data for printing the front face of printing paper W; a rear face image data storage section 12b storing rear face image data for printing the rear face of the printing paper W; a platemaking section 6 carrying out platemaking of first stencil paper to be wound around a first drum 41 based on the front face image data and platemaking of second stencil paper to be wound around a second drum 51 based on the rear face image data; an image reversing section 20c reversing the top and bottom of the rear face image data stored in the rear face image data storage section 12b when switching of long-side binding or short-side binding is requested based on the user's operation; and a platemaking processing section 20b allowing the platemaking section 6 to carry out platemaking of the second stencil paper.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112616-A (JP)
Title: Thermal expansion valve
Inventor: YUKI TAKUYA
IPC: F25B41/06
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve refrigeration cycle characteristics through all load ranges by varying the charge characteristic of a thermal expansion valve which is uniquely determined by setting a set value in conformation to a thermal load placed on a heat exchanger.  <P>SOLUTION: A bimetal 37 is arranged in a second refrigerant passage 15 through which outlet refrigerant of an evaporator 5 passes, and caused to sense the thermal load placed on the heat exchanger that is an air load of the evaporator 5. When the temperature of the refrigerant rises, the bimetal 37 works to push up a shaft 31 toward a power element 12 or to release the push-up of the shaft 31 toward the power element 12, whereby the set value is corrected in a descending or ascending direction. According to this, the charge characteristic can be set to characteristics suitable respectively to a middle and low load range and a high load range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111617-A (JP)
Title: Unsaturated monoperoxyketal
Inventor: TANAKA SHINJIRO
IPC: C07C409/20
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unsaturated monoperoxyketal which is liquid, can easily be handled, and can prevent the production of a cross-linked product on the production of a graft polymer or the like.  <P>SOLUTION: The unsaturated monoperoxyketal is 2-methacryloyloxyethyl 3-tert-butylperoxy-3-methyloxybutyrate represented by chemical formula (1) which is a new compound. The 2-methacryloyloxyethyl 3-tert-butylperoxy-3-methyloxybutyrate is liquid at ordinary temperature, and has a peroxide content of 71.6% and an active oxygen content of 3.6%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113757-A (JP)
Title: Information recording and reproducing apparatus and method for evaluating reproduction durability of optical disk
Inventor: YANAGAWA NAOHARU
IPC: G11B7/005
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily compute a new condition which can satisfy a fixed quality even if a recording type optical disk of a measuring object does not satisfy the reproduction durability of the fixed quality.  <P>SOLUTION: An information recording and reproducing apparatus stores determination information which associates the optimal recording power and the optimal reproducing power for having the reproduction durability of a prescribed frequency over a plurality of linear speeds, and the apparatus compares the optimal recording power of a first detected linear speed with the optimal recording power of a first linear speed obtained from the stored determination information. When the optimal recording power is determined not having the reproduction durability of the prescribed frequency, the apparatus computes the optimal reproducing power having the reproduction durability of the prescribed frequency in the first line speed by the predetermined method, creates a new determination information based on a linear relationship of the computed optimal reproducing power and the stored determination information, and obtains the optimal reproducing power corresponding to the optimal recording power of the second detected linear speed by referring to the created determination information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115822-A (JP)
Title: Method for continuously forming composite material shape member having varied cross-sectional shape
Inventor: KURIYAMA SHUNTARO
IPC: B29C43/26
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provides a method for continuously forming composite material shape members having varied cross-sectional shapes.  <P>SOLUTION: A C-shaped movable metallic mold 100 having a center portion 110 and both end portions 120, 130 with a smaller surface dimension than the center portion 110 is prepared. Then prepreg sheets are laminated in advance onto both the end portions 120, 130 and the center portion 110 so that the whole body has a flat planar surface. The prepreg sheets 300 are drawn out from rolls 210, 220 and are made to pass through a preforming device 230 so that a C-shaped member 310 having a uniform cross-sectional shape is preformed. The movable metallic mold 100 is superposed onto the preformed member 310 and is made to pass through a hot press device and thermosetting of the member is completed in an after-cure furnace 260 and then the movable mold 100 is removed to complete a formed product.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117273-A (JP)
Title: Data structure of road network data, road network data preparation device, road network data preparation program, and route guidance device
Inventor: YASUDA TSUNEO
IPC: G01C21/00
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data structure of road network data free from impairing compatibility with conventional route guidance devices based on a principle inhibiting transfer across links, and to provide a preparation device for such road network data, a program for preparing such road network data, and a route guidance device efficiently utilizing such road network data.  <P>SOLUTION: Within a lane change admissible section 20u, the section is expressed by one lane change admissible section link 211 regardless of presence/absence of a plurality of lanes, and a plurality of links 111, 121, 131 per lane of the lane change prohibition section 10u are integrated into one at a beginning node 210 and branched into a plurality of links 311, 321, 331 per lane at a termination node 220.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121642-A (JP)
Title: Full toroidal continuously variable transmission
Inventor: MIYATA SHINJI
IPC: F16H15/38
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a full toroidal continuously variable transmission capable of preventing efficiency reduction due to agitating resistance and pump loss of lubricating oil, without causing reduction in a rolling fatigue service life and seizure, by supplying an optimal quantity of lubricating oil to an optimal part of a traction surface based on explicating results obtained by explicating details of a heating state in the traction surface.  <P>SOLUTION: The lubricating oil of a supply quantity corresponding to the gear ratio is supplied to the traction surfaces 31a and 32a of input-output discs 31 and 32 contacting with a peripheral surface 33a of a power roller 33.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121810-A (JP)
Title: Communication control device for air conditioner
Inventor: SHIMIZU TOYOKAZU
IPC: F24F11/02
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent electric leakage and breakage of a communication circuit caused by earth fault, by disconnecting the communication circuit when a power source communication wire is wrongly wired to an earth wire, so that the communication after correcting the wrong wiring, can be continued, in an air conditioner comprising an outdoor unit and an indoor unit which are connected by the same power source/communication wire.  <P>SOLUTION: The communication circuit comprises the outdoor unit 1 including an outdoor communication connecting means 14 and an outdoor earth fault detecting means 15, and the indoor unit 2 including an indoor communication connecting means 24 and an indoor earth fault detecting means 15. The earth fault with the earth wire is detected by the outdoor earth fault detecting means 15 and the indoor earth fault detecting means 25, and the outdoor communication connecting means 14 and the indoor communication connecting means 25 are switched off to prevent breakage of the communication circuit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123520-A (JP)
Title: Luminance control panel of led luminaire
Inventor: WATABE KYOZO
IPC: F21V11/18
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminance control panel of a LED luminaire capable of being used by fitting on a luminaire in the prior art and capable of shielding leaked light with a simple structure.  <P>SOLUTION: The luminance control panel is composed of a fixing part which is a fixing metal tool to be connected on a connection part between a street luminaire and a pillar for fixing the luminaire and which is to be fixed by inserting through the pillar locked at one end side of the luminaire, a connecting piece which is connected with the fixing part and connected with a pillar side lower face of the luminaire, a rotating axis arranged in right angles with the fixing part, a movable member rotating around the rotating axis, and a light reflecting plate retained by the movable member and the connecting piece. The light reflecting plate is bent by rotation of the movable member and a part of leaked light irradiated from a light reflecting face of the luminaire to the pillar side is shielded and at the same time the light is reflected downward the lighting fixute side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125373-A (JP)
Title: Silver catalyst for oxidation
Inventor: DOSAKA KENJI
IPC: B01D53/94
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver catalyst for oxidation replaceable for a catalyst carrying a noble metal such as Pt or Pd.  <P>SOLUTION: The silver catalyst 1 for oxidation is made by carrying silver on alumina and is obtained by firing the alumina and silver at 900 to 1,100°C in the atmosphere and thereafter reducing the sintered material at 100 to 500°C. In the silver catalyst 1 for oxidation, the precursor of the alumina is preferably boehmite. Further, in the silver catalyst 1 for oxidation, the alumina is preferable to contain a θ-phase. Furthermore, in the silver catalyst 1 for oxidation, the carrying amount of silver is preferable to be 3 to 50 wt.%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130415-A (JP)
Title: Audio signal reproducer
Inventor: TONO KOJI
IPC: H04R3/00
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio signal reproducer with a simple configuration, which obtains sound to be easily listened to by removing noise even with existence of external noise.  <P>SOLUTION: Electric acoustic conversion elements and acoustic electric conversion elements are arranged in mounting parts to be mounted on the ears of a user. An audio signal reproducer also is provided with a signal processor part for outputting the audio signal to be supplied to the electric acoustic conversion elements and also receiving and processing the audio signal of the sound collected by the acoustic electric conversion elements. The signal processor part has: a means for generating a cancel audio signal to cancel the external noise from the audio signal of the sound collected by the acoustic electric conversion elements by performing acoustic synthesis with the external noise around the ears of the user; an addition means for adding the generated cancel audio signal to the audio signal to be supplied to the electric acoustic conversion elements; and a processing means for performing processing concerning user uttering voice among the audio signals of the sound collected by the acoustic electric conversion elements.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009132383-A (JP)
Title: Pneumatic tire
Inventor: MRUK RALF
IPC: D06M13/11
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire containing a tire component having a textile reinforcement exhibiting improved adhesion to rubber.  <P>SOLUTION: Single-end aramid cords are treated with an aqueous dispersion of a 1 percent by weight of fine particle ortho-cresol formaldehyde novolac polyepoxide resin by dipping the cords, followed by drying. The cords are then treated with a resorcinol-formaldehyde-latex (RFL) adhesive dip (15 percent by weight of solids) containing an SBR latex, a vinylpyridine-styrene-butadiene latex, a blocked isocyanate, carbon black, and 0.4 to 4 weight percent of polyvinylpyrrolidone based on the total weight of elastomer by dipping the cords, followed by drying. The single-end dipped cords are plied up into layers with both sides coated with a 0.30 mm standard rubber coat compound to make a rubberized single-end dipped cord composite, which is then cured. The composite containing a small amount of polyvinylpyrollidone provides an unexpectedly high level of rubber-cord adhesion as a component of a pneumatic tire.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010131734-A (JP)
Title: Method for manufacturing silicon microstructure and method for manufacturing microchannel device
Inventor: SATO KAZUO
IPC: B81C3/00
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a silicon structure that can be formed simply by applying one photolithography and not using dry etching when forming the single-crystal silicon microstructure consisting of a contour including a curve on a cavity of a substrate.  <P>SOLUTION: In the method for manufacturing the microstructure, after two of silicon substrates 20, 30 are bonded via a silicon nitride film 301, one of the substrates 20, 30 is made into a thin film so as to match the thickness of the micro-structure. The microstructure with curved contours is processed by etching the thin film portion with a specific crystal anisotropic etching liquid. Subsequently, a LOCOS oxide film is selectively formed on a surface of the microstructure. By using the oxide film as a protective film, a lower part of the microstructure is etched using a normal crystal anisotropic etching liquid so that only one sheet of a photomask allows the processing of the structure with controlled film thickness.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010142703-A (JP)
Title: Electret filter medium and air filter using the same
Inventor: OSUGA AKITO
IPC: D04H1/559
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electret filter medium which is easy to pleating-process and can aim at a longer operating life of a filter.  <P>SOLUTION: The filter medium is constituted by a non-woven fabric laminate of at least two layers. A polyolefin non-woven fabric is arranged on one layer, and a polyester non-woven fabric is arranged on the other layer. The polyolefin non-woven fabric is electret-processed, the density being 0.10-0.20 g/cc and the bending resistance of the laminated filter medium being 100-1,500 mg.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015125-A (JP)
Title: Gate driver for liquid crystal display device and method of repairing the same
Inventor: SHIN HONG-JAE
IPC: G02F1/13
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gate driver for a liquid crystal display device, the gate driver including a large number of shift registers and having structure allowing a defective shift register to be efficiently repaired upon the defection of one shift register, and to provide a method of repairing the same.  <P>SOLUTION: The gate driver includes n pieces of the shift registers SR1 to SRn and a redundant repair shift register SR(r), wherein n is a positive integer. The redundant repair shift register SR(r) is arrayed on the (n+1)'th position. Further, in the gate driver, a number of clock signal lines CL for supplying clock signals CLK1, CLK2 on clock signal terminals CLK of the respective shift registers SR1 to SRn and SR(r) are included.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010143139-A (JP)
Title: Substrate for liquid discharge head, liquid discharge head, and liquid discharge device
Inventor: YABE KENJI
IPC: B41J2/01
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To detect the presence of lacking of a protective film with simple configuration.  <P>SOLUTION: This substrate for a liquid discharge head is provided with a protective film lack detecting means in the protective film corresponding to a portion between a supply port and the supply port side end of wiring.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010147936-A (JP)
Title: Relay apparatus, relay method to be executed by the same, and relay system comprised of the same
Inventor: NAKAGAWA NOBUYUKI
IPC: B60R16/023
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relay apparatus capable of preventing, with more simplified configuration, normal data communication from being disabled.  <P>SOLUTION: Information transmitted via a first communication line and a second communication line is received by a second relay apparatus and when the same information cannot be received via both the first communication line and the second communication line, it is determined that any abnormality occurs in a first relay apparatus. Predetermined specific information, in communication information transmitted from a first terminal, is relayed by the second relay apparatus and received by a second terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010142769-A (JP)
Title: Air treatment apparatus
Inventor: YAMANAKA MITSUYUKI
IPC: B01D46/00
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air treatment apparatus allowing downsizing by dispensing with a bank between a medium performance filter unit and a high performance filter unit.  <P>SOLUTION: The medium performance filter unit 2 attached with a medium performance filter 2b to a filter attaching frame 2a so as to be able to attach and detach from the upstream side of an air flow, and a high performance filter unit 3 disposed with a distance at a downstream side of the medium filter unit 2 and attached with a high performance filter 3b to a filter attaching frame 3a so as to be able to attach and detach from the downstream side of the air flow are disposed in a chamber 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009151312-A (JP)
Title: Agile beam steering mirror assembly for active raster scan error correction
Inventor: STOWE TIMOTHY D
IPC: B81B3/00
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the scan line position error in a scanning optical system.  <P>SOLUTION: The agile beam steering mirror assembly has: a substrate 34 on which driving electrodes 36 and 38 are formed; a laminated piezoelectric bending actuator 32 which is bonded in a form of a cantilever at the adjusting end thereof and arranged on a substrate 34 with a space formed between the far end and the substrate 34, so as to be freely turned approaching to and separating from the substrate 34 according to high voltages supplied from the driving electrodes 36 and 38; and a mirror structure 30 mounted on the far end of the bending actuator 32 via a plurality of columns 42.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010146683-A (JP)
Title: Method of forming protective film, protective film obtained by the method and magnetic recording medium including the protective film
Inventor: NAGATA NORIHISA
IPC: G11B5/84
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a protective film for a magnetic recording medium, which suppresses dissolution of Co from a magnetic recording layer and having ≤3 nm film thickness.  <P>SOLUTION: The method of forming the protective film for the magnetic recording medium includes: (1) a protective film forming step of forming the protective film on a laminate including a substrate and a metal film layer formed on the substrate by a plasma CVD method using a hydrocarbon gas as a raw material, wherein a flow rate of the hydrocarbon gas is 50 to 200 sccm and a discharge current is 0.1 to 0.3 A; and (2) a surface treatment step of the protective film formed in the step (1), including (2a) plasma treatment in an argon gas and (2b) plasma treatment in a gas containing a nitrogen gas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010150975-A (JP)
Title: Intake control system for engine
Inventor: MITA MASAHIDE
IPC: F02D9/00
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake control system for an engine, inexpensively changing the characteristics of a throttle sensor by replacing a small component.  <P>SOLUTION: A final follower gear 14 of a deceleration gear mechanism 9 is fixed to the end of the valve shaft 3a of a throttle valve 3 by a nut 25 threadedly engaged with the end. The outer end of the nut 25 is formed with a tool engagement portion 25a engaging a rotation operating tool. A synthetic resin cylindrical rotor holder 37 having a hollow portion 37a for taking out and putting in the tool is fixed to the periphery of the outer end of the nut 25. The rotor holder 37 holds the rotor 16a of the inductance-type throttle sensor 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010154418-A (JP)
Title: Method and device for wirelessly transmitting video
Inventor: SAKIMURA TOSHIO
IPC: H04N7/173
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for wirelessly transmitting video each having a simple structure relative to that of a conventional technique and capable of wirelessly transmitting video/audio signals while synchronizing the video signal.  <P>SOLUTION: In this method for wirelessly transmitting video which subjects a video signal and an audio signal to wired transmission along with a clock signal toward a wireless transmitter 203 from a video source apparatus 201, and subjects the video signal and the audio signal to wireless transmission to a wireless receiver 205 by a wireless transmitter/receiver 203 having received the video signal and the audio signal, the wireless transmitter/receiver 203 calculates and identifies a clock frequency of the video signal by using frequency dividing ratio information and time information used for clock reproduction of the audio signal added to the video signal, and clock frequency information of the audio signal. When the video signal and the audio signal are subjected to wireless transmission toward the wireless receiver 205 from the wireless transmitter/receiver 203, each information of the clock frequency of the video signal and the clock frequency of the audio signal is subjected to wireless transmission.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010151080-A (JP)
Title: Control device for internal combustion engine
Inventor: MORI TOMOYA
IPC: F02D41/02
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine inhibiting occurrence of torque step.  <P>SOLUTION: The control device for the internal combustion engine includes a control means 50 setting an injection quantity of a first injection and a second injection to each fixed value in a first step before completion of warming up, and controlling the injection quantity of the first injection and the second injection to set air fuel mixture in a combustion chamber to a target air fuel ratio while keeping an injection quantity ratio of the first injection and the second injection to a target injection quantity ratio in a second step, in control executing the first injection in an intake stroke and the second injection in compression stroke from a fuel injection valve 17 before completion of warming up. The control means limits change quantity per unit time of the injection quantity of the second injection.  <P>COPYRIGHT: (C)2010,JPO&INPIT