baber/WOPTO huggingface dataset:
Patent JP-2007171583-A (JP)
Title: Digital video signal switch
Inventor: MOROOKA FUMIHISA
IPC: H04N7/173
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital video signal switch that can switch digital video signals without the specification constraints of a specific matrix switch unit, and without converting the signals into analog RGB signals that generally degrades images.  <P>SOLUTION: Digital video signals are converted from the TMDS signals into digital RGB signal in the TMDS receiver provided in every input channel, then branched and input to the matching unit which is provided in every channel and composed of the TMD transceiver converting the digital RGB signals into TMDS signals. The TMDS transceiver outputs only when the output enable signals input from the controller are effective. The controller selects a TMDS transceiver matching the input channel specified to output to the corresponding output channel for each matching blocks, and makes the output enable signal effective to input to the TMDS transceiver.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007169535-A (JP)
Title: Polyorganosiloxane with chromophore exhibiting fluorescent activity
Inventor: SUZUKI MASAYUKI
IPC: C09K11/06
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyorganosiloxane introduced with a structure having fluorescence-emitting chromophores applicable to fluorescence(or fluorescent whitening).  <P>SOLUTION: The polyorganosiloxane is obtained by coupling a compound having a structure applicable to fluorescence(or fluorescent whitening) to the corresponding polyorganosiloxane having reactive substituents via a reactive substituent having at least bivalent reactivity.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007180118-A (JP)
Title: Silicon carbide semiconductor device, and method of manufacturing same
Inventor: NAKAO YUKIYASU
IPC: H01L29/78
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor device which can reduce manufacturing cost.  <P>SOLUTION: The silicon carbide semiconductor device is provided with a silicon carbide substrate, a plurality of nitrogen-containing silicon carbide layers which are stacked on the silicon carbide substrate, and an oxide film which is formed by thermally oxidizing such the silicon carbide layer among the silicon carbide layers that is different from one closest to the silicon carbide substrate. Thus, the manufacturing cost can be reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007180293-A (JP)
Title: Solder bump electrode structure, and electronic component
Inventor: OBATA TAKAYOSHI
IPC: H01L21/60
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-reliablility solder bump electrode structure, capable of suppressing electro-migration due to an electric current density concentration in under-bump metal.  <P>SOLUTION: The solder bump electrode structure 21 comprises a terminal 23 formed on an element substrate 22; a protective film 24 with an opening 25 formed therein, where a part of the terminal 23 is exposed; the under-bump metal 26 which is formed to cover the terminal 23 in the opening 25, and whose peripheral edge is positioned on the protection film 24; and a solder bump 27 formed on the under-bump metal 26. An end edge for regulating the opening 25 of the protection film 24 forms a slop 29, whose angle θ is to be set, preferably 30° or larger and lower than 90°, and more preferably, 50° or higher and lower than 60°.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006154845-A (JP)
Title: Optical scanner and image forming apparatus using the same
Inventor: ISHIHARA KEIICHIRO
IPC: B41J2/44
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical scanner which excellently compensates the curvature of an image and distortion aberration in the main scanning direction and the curvature of the image and variation of magnification in the vertical scanning direction, etc. and is suitable for fine printing with compact construction.  <P>SOLUTION: The optical scanner has a rotary polygonal mirror, an incident optical means for guiding light fluxes emitted from a light source means to the rotary polygonal mirror and a scanning optical means having fθ characteristics for forming an image of the light fluxes reflected and deflected with the rotary polygonal mirror on a scanned plane, the scanning optical system has a plurality of lenses, at least one of the plurality of lenses is a generatrix asymmetrical face where the shape of at least one lens face changes asymmetrically on both side of an optical axis of the lens in the main scanning direction in a horizontal scanning cross section and the generatrix asymmetrical face is the generatrix asymmetrical inclination face where a lens face position on an end on the side of the light source means to the optical axis of the lens is positioned on the side of the scanned plane from a face position on an end on the side of an anti-light source means at both ends of a lens effective part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006323817-A (JP)
Title: Method and device for improving usage efficiency of data bus
Inventor: LIU JIAN
IPC: G06F13/38
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving usage efficiency of a data bus.  <P>SOLUTION: A bus system comprising a bus for transferring data is provided with a device connected to the bus for transferring the data. The device comprises a function module having the data needing transfer on a bus and a first-in first-out device (FIFO) connected between the function module and the bus. When the FIFO is equipped, waiting data from the function module are stored in association with a bus request (BUS_REQ) for transferring the data on the bus before the bus is authorized by a function part. An upper hierarchy data in the FIFO always drive the bus so that transfer is immediately carried out on the bus when the bus is authorized by the device or the function module.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007527360-A (JP)
Title: 高脂血症治療のための相乗効果的医薬組成物
IPC: A61P9/10
Filed: 2003-12-22
Abstract: 本発明は、高脂血症治療のための相乗効果的医薬組成物であって、ゲンチアナ・クルロウの抽出物が２〜５重量％、ナンヨウザンショウの抽出物が８〜１５重量％、ニンニクの抽出物が２〜４重量％、ショウガの抽出物２〜５重量％、コンニャクの抽出物が１〜１０重量％、及び医薬学的に許容された添加物から成る医薬組成物、その医薬組成物の製造方法、及びこの医薬組成物を高脂血症、アテローム性動脈硬化症及び肥満の治療に使用することである。   【選択図】    なし
Patent JP-2006196459-A (JP)
Title: Pan type lens and light emitting diode for backlight module
Inventor: WU MENG-CHAI
IPC: F21V5/04
Filed: 2006-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight module keeping a standardized brightness without increasing the whole module thickness.  <P>SOLUTION: The pan type lens 21 includes a light-transmitting surface 211, a light-reflecting surface 212, two smooth curvature surfaces 213, and a light-scattering surface 214. The light-transmitting surface 211 forms a concave bottom surface of the pan type lens 21. The light-reflecting surface 212 with virtually concave cross-section forms a top surface of the pan type lens 21. Smooth curvature surfaces 213 are translucent, which connect the light-reflecting surface 212 and the light-transmitting surface 211 with its position inclined, forming both sides of the pan type lens. The light-scattering surface 214 with a convex cross-section is located on a medial axis of the light-reflecting surface 212. The light-reflecting surface 212 includes a space 217 and a flat surface 218. The space 217 is positioned at the center of the light-transmitting surface 211 to accommodate a light emitting diode 601.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006221616-A (JP)
Title: Information processing device, file data merging method, and file naming method
Inventor: NODA MASATSUGU
IPC: G06Q10/06
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To allow a merging operation to in-file record data of file common condition data and a naming operation for giving a file name to be carried out with remarkably reduced steps of operation and natural understandability for a user in handling multiple similar files.  <P>SOLUTION: A step or a means for relating a file to one cell in a table format by attaching an icon representing the file or the like, and thereafter reading, based on a data entry arrangement rule of the table format, relevant data being data to be consulted simultaneously with data in the cell related to the file in relation to the cell related to the file is provided; and a merging function to in-file record data of file common condition data adds the read relevant data to each record of its structure as a common condition value of the data file related to the cell.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007190984-A (JP)
Title: Headlight mounting structure of vehicle
Inventor: YAMASHITA TAKESHI
IPC: B60Q1/04
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headlight mounting structure of a vehicle having mounting strength effective for restraining forward and backward vibrations without causing complicated structure.  <P>SOLUTION: An intermediate bracket 5 is fixed to the front end of a side member 11, and extends outward in the vehicle width direction. A headlight bracket 6 is cantilevered by the intermediate bracket 5. A headlight 7 is fixed to the headlight bracket 6. A step bracket 8 is fixed to a side member 11 at a rear part of the vehicle from the intermediate bracket 5, extends outward in the vehicle width direction, and supports a step 37. A gazette 9 has one end 38, the other end 39, and an intermediate part 40. One end 38 is fixed to the headlight bracket 6, and the other end 39 is fixed to the step bracket 8. The intermediate part 40 extends from one end 38 toward the other end 39 backward of the vehicle.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007190987-A (JP)
Title: Ejector negative pressure system for braking
Inventor: TAGAMI JUNICHI
IPC: B60T17/00
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ejector negative pressure system for braking having a simple configuration for operating only with a mechanical configuration.  <P>SOLUTION: The ejector negative pressure system 10 for braking comprises a master cylinder 24, a brake booster 26, a negative pressure flow passage 28, the ejector 30, and a switching block 52 including a G ball 50. The G ball 50 switches the state which allows the ejector 30 to operate by being retracted from an intake air flow passage 44 and closing the intake air flow passage 44 according to an acceleration acting on the G ball and the state which allows the ejector 30 to non-operate by moving on the intake air flow passage 44 and closing the intake air flow passage 44. In the result, the negative pressure of the brake booster 26 can be increased when needed by switching between the operation and non operation of the ejector 30 only with a mechanical configuration.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192084-A (JP)
Title: Gasification compound power generating facility
Inventor: KOYAMA TOMONORI
IPC: F01D25/30
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasification compound power generation facility improving environmental properties and economical properties by effectively using an ammonia component contained in gasified generated gas.  <P>SOLUTION: Gasified compound facility provided with a gas turbine 4 operating with using gasified gas provided by wet purification as fuel uses ammonia stripping-collected with removed from the gasified gas by a wet process as ammonia for reducing nitrogen oxide (NOx) contained in combustion gas of a gas turbine 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192464-A (JP)
Title: Lumber artificial drying method and system
Inventor: NISHIDA KOSAKU
IPC: F26B21/04
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lumber artificial dehumidifying drying system capable of shortening a drying time and improving heat efficiency by reducing energy consumption.  <P>SOLUTION: This lumber artificial drying method comprises an air heater 3 heating the air in a drying room 1, a humidifier 4 humidifying the air in the drying room, and a heat pump 2 cooling and dehumidifying the air in the drying room. In the lumber artificial drying method which dries the housed lumber in the drying room while adjusting a temperature and a relative humidity in the drying room, the heat pump 2 applies CO<SB>2</SB>as a refrigerant exchanging heat with the air in the drying room 1 to cool and dehumidify the air in an evaporation process of the heat pump, the CO<SB>2</SB>refrigerant after the evaporating process is compressed to a supercritical pressure, the heat of the CO<SB>2</SB>refrigerant of high temperature is supplied as a heat source of the air heater 3, then the heat is exchanged between the CO<SB>2</SB>refrigerant and the cooled and dehumidified air to reheat the air and to return the air into the drying room 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192125-A (JP)
Title: Turbocharger
Inventor: IWATA AKITOSHI
IPC: F02B37/24
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbocharger that controls the turbulence of an exhaust gas flows occurring by their joint after discharged through their two introduction passages.  <P>SOLUTION: The turbocharger is provided with a turbine chamber 31 extending along the rotation axis of a turbine wheel 32 and housing this turbine wheel 32, and introduction passages 34, 35 opening at the circumferential wall of the turbine chamber 31 and introducing the exhaust from an internal combustion engine into the turbine wheel 32. As the introduction passages 34, 35 lie a first introduction passage 34 opening upstream the exhaust flow, and a second introduction passage 35 opening downstream this flow in the turbine chamber 31. The direction of an extension of the opening 39 of the second introduction passage 35 includes a direction down the exhaust flow in the turbine chamber 31.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007200664-A (JP)
Title: Method of manufacturing solid oxide fuel cell
Inventor: KUNISAKI TOSHIYA
IPC: H01M4/86
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the method of manufacturing a solid oxide fuel cell having a porous fuel electrode and a dense solid electrolyte membrane.  <P>SOLUTION: The fuel electrode and the solid electrolyte membrane are formed by forming a green for the solid electrolyte film on one surface of a green for the fuel electrode, and then baking them in a condition that a contraction coefficient becomes over 20% but 30% or less at the same time. The green preferably contains 60-99 wt.% raw material powder and 1-40 wt.% pore forming agent, and the average particle size of the pore forming agent is preferably 1 nm to 5 μm. The obtained solid oxide fuel cell has the fuel electrode having a porosity of 10-50% and a relative density of 50-90% after baking.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007197253-A (JP)
Title: METHOD OF MANUFACTURING Mn-Zn FERRITE
Inventor: AOKI TAKUYA
IPC: C01G53/00
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing Mn-Zn ferrite lower in core loss compared to a conventionally offered one.  <P>SOLUTION: This is the method of manufacturing the Mn-Zn ferrite containing 53.0-60.0 mol% iron oxide expressed in terms of Fe<SB>2</SB>O<SB>3</SB>, 30.0-40.0 mol% manganese oxide expressed in terms of MnO, 0-5.0 mol% nickel oxide expressed in terms of NiO and the balance being zinc oxide expressed in terms of ZnO as main components and containing silicon oxide, calcium oxide and niobium oxide as additive components. The form of the additive components at the addition of the additive components is powder obtained by weighing a base raw material of each additive component, mixing and calcining to have ≥3 m<SP>2</SP>/g specific surface area.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007197866-A (JP)
Title: Cationic surface-sizing agent having resistance to staining of plate at offset printing, and newsprint paper coated therewith
Inventor: INAOKA KAZUSHIGE
IPC: D21H19/20
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve sizing properties and resistance to staining of a plate at offset printing, in a cationic surface-sizing agent.  <P>SOLUTION: The cationic surface-sizing agent is obtained by using (A) a water-soluble polymer compound in combination with (B) a copolymer obtained by polymerizing (a) 20-40 wt.% tertiary amine-containing monomer, (b) 10-80 wt.% 4-18C alkyl ester of (meth)acrylic acid, and (c) 0-70 wt.% styrenes in the presence of a chain-transfer agent. The sizing properties and the resistance to the staining of the plate can coexist well by using the water-soluble polymer compound (A) in combination with the copolymer (B) having the specified monomer composition while roughly regulating the proportion of the styrenes without being restrained by the molecular weight of the copolymer and the polymerization requirement of an azo-based initiator.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007200018-A (JP)
Title: Machine tool and data conversion method in the machine tool
Inventor: SUGIYAMA TETSUYA
IPC: G05B19/4093
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine tool capable of automatically producing a database used in time of production of electronic cam data such that it has an optimum value, in matching with an operation characteristic of the machine tool to reduce a cycle time.  <P>SOLUTION: In this machine tool 20 converting an NC program into the electronic cam data, operations, corresponding to a plurality of instructions designated by the NC program, are executed, and an operation time in each the instruction is measured. Time data are written in the database on the basis of the measured operation time. The electronic cam data are produced, on the basis of a converting operation time written in the database.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007195731-A (JP)
Title: Thermotherapy apparatus
Inventor: IMANISHI TADAO
IPC: A61F7/08
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the handling when using a thermotherapy apparatus.  <P>SOLUTION: This thermotherapy apparatus 1 is provided with a bag-shaped body 4 extending long in the front/rear direction and capable of storing a human body 3 in a recumbent posture in its inside space 2, and a heater 5 capable of heating the human body 3. The bag-shaped body 4 is provided with a main sheet 8 extending in the front/rear direction and mounting the human body 3, a leg covering sheet 9 extending from the outer edge portion of the rear part of the main sheet 8 corresponding to the side of the leg parts 7 of the human body 3, a pair of right/left upper body covering sheets 10 and 10 extending from the respective outside edge portions of the front part of the main sheet 8, a rear-part fastener 17 mutually connecting/releasing the outer edge portion of the leg covering sheet 9 folded on the main sheet relative to the main sheet 8, and a front-part fastener 18 mutually connecting/releasing the respective extension edge portions of the both upper body covering sheets 10 folded on the main sheet 8.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007197634-A (JP)
Title: Inkjet ink and inkjet recording method
Inventor: OKUBO KENICHI
IPC: C09D11/00
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide inkjet ink having printing fitness to various recording media, enabling recording also by active light having low illuminance and to provide an inkjet recording method by using the ink.  <P>SOLUTION: The inkjet ink comprises at least an active light-reactive compound and a precursor of a coloring material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007207916-A (JP)
Title: Organic el display and organic el element
Inventor: ISHIKAWA KAORI
IPC: C09K11/06
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL display and an organic EL element using a triplet light emitting material, wherein a drive voltage is decreased and a production step is simplified.  <P>SOLUTION: The organic EL display is provided with a plurality of light emitting elements with a different luminescent color which each of them has a plurality of light emitting layers which are different from each other in the luminescent color as a light emitting layer 5. In at least one type of light emitting layer of the plurality of light emitting layers with the different luminescent color, the light emitting material which emits a light through a triplet exciting state is used as a radiative dopant, and in the light emitting layer using the light emitting material, an electronic transportational zinc complex is used as a host material. In the plurality of light emitting elements with the different luminescent color, a hole implantation electrode 2, a hole transport layer 4, an electronic transport layer, and an electronic implantation electrode 7 are composed of the same composition, and each element has the same element structure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206261-A (JP)
Title: Display device
Inventor: MASUNAGA TAKAYUKI
IPC: G09F9/00
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which has improved display quality and reliability by suppressing a rise in temperature in an external housing.  <P>SOLUTION: The display device has an enclosure 10 having a front substrate 11 having a display surface and a back substrate 12 arranged opposite the front substrate, a reinforcing frame 30 which is fixed to an external surface side of the back substrate and reinforces the enclosure, and the external housing 80 which has a display window 86 opposed to the front substrate and covers the enclosure and reinforcing frame. The external housing is provided with a Peltier element 76 which cools the inside of the external housing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007208705-A (JP)
Title: Spread spectrum clock generating circuit
Inventor: WATABE YUJI
IPC: H03L7/093
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spread spectrum clock generating circuit being capable of further dispersing a spectrum component and having the high reduction efficiency of a peak in a spectrum, by generating a modulation signal by an analog processing capable of widely spreading the frequency component of a clock and frequency-diffusing even the modulation signal by an efficient circuit configuration.  <P>SOLUTION: A phase comparison means for comparing the phases of a reference clock and a feedback clock and outputting an error signal corresponding to a phase difference and a loop filter smoothing the error signal are fitted to the spread spectrum clock generating circuit. A modulation generating means for modulating the smoothed error signal and generating a spread spectrum modulation signal, and a clock generating means for generating the clock of a frequency corresponding to the spread spectrum modulation signal, are further fitted to the spread spectrum clock generating circuit. The modulation generating means generates the modulation signal where the frequency is spread.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007207668-A (JP)
Title: Solid electrolyte fuel cell and solid electrolyte fuel cell stack
Inventor: FURUSAKI KEIZO
IPC: H01M8/02
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolyte fuel cell and a solid electrolyte fuel cell stack in which high reliability of electric conductivity in a contact point of an electrode is ensured even if the cell has been deformed.  <P>SOLUTION: Regarding the solid electrolyte fuel cell 1 provided with a solid electrolyte body 5 having a fuel electrode 3 contacted with fuel gas and an air electrode 7 contacted with combustion supporting gas, and inter connectors 13, 15 to be electrically connected to the respective electrodes of the fuel electrode 3 and the air electrode 7, both inter connectors 13, 15 are provided with metal plates 27, 43 and contact parts 29, 45 which are contacted with the electrodes 3, 7 which are flexible and made of metal foil. These contact point parts 29, 45 has a dome shape in which nitrogen gas is sealed in inner spaces 31, 47, and swollen in a balloon shape onto the electrodes 3, 7 sides by thermal expansion of the nitrogen gas. By this, electric conductivity can be secured stably.  <P>COPYRIGHT: (C)2007,JPO&INPIT