baber/WOPTO huggingface dataset:
Patent JP-2005260112-A (JP)
Title: Method for manufacturing component built-in board and board managing system
Inventor: UCHIDA OSAMU
IPC: H01L23/12
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a component built-in board which can increase the acceptance ratio of a component bulit-in module, and a board managing system.  <P>SOLUTION: Both the first component unmountable region information 112 of a first board 110 and the second component unmountable region information 122 of a second board 120 are acquired. Therefore, when an LSI 190 is mounted on the second board, the LSI is not mounted on regions corresponding to the both component unmountable regions. As a result, the wasteful consumption of the LSI can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260150-A (JP)
Title: Photovoltaic device and method of manufacturing the same
Inventor: NAKAJIMA TAKESHI
IPC: H01L21/28
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To enhance adhesion strength between TCO (Transparent Conductive Oxide) and comb-shaped electrodes composed of a conductive paste without adding any material such as a new layer.  <P>SOLUTION: After forming a transparent conductive film on a semiconductor layer of a photovoltaic element, the transparent conductive film is irradiated with excited oxygen to make the contact angle of the surface of the transparent conductive film that at least contacts the comb-shaped electrodes one degree or smaller. Comb-shaped electrodes are formed using a conductive paste on this transparent conductive film to strengthen the adhesion strength of the comb-shaped electrodes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268315-A (JP)
Title: Semiconductor laser device
Inventor: OTOMO JUGO
IPC: H01S5/343
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device which has an SDH type semiconductor laser element and is capable of light oscillation in an oscillation wavelength range in the visible light range, for example, a 650 nm band.  <P>SOLUTION: In the semiconductor laser device 1, a semiconductor stripe 5 as a main light emitter of the SDH type semiconductor laser element 2 is formed in laminate structure of the 1st clad layer 51 of the 1st conductivity type made of an AlGaAs-based compound semiconductor, a 2nd clad layer 52 of a 2nd conductivity type made of an AlGaInP-based compound semiconductor, an active layer 53 in multi-quantum well structure of AlGaInP and GaInP, a 2nd clad layer 54 of a 2nd conductivity type made of AlGaAs-based compound semiconductor, and a 1st clad layer 55 of a 2nd conductivity type made of AlGaAs-based compound semiconductor. With this arrangement, the semiconductor device 1 becomes capable of light oscillation in an oscillation wavelength range in the visible light range, for example, a 650 nm band.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263372-A (JP)
Title: Paper feeder
Inventor: KOBAYASHI TAKASHI
IPC: B65H1/10
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To press media placed on a placing means not to be shifted in the paper feed direction by disposing a medium pressing means for pressing the uppermost surface of the media placed on the placing means, whereby the media placed on the placing means can be prevented from being shifted in the paper feed direction to prevent paper feeding failure.  <P>SOLUTION: This paper feeder includes: a placing means for placing media; a detecting means for detecting the end of the medium placed on the placing means; an elevating means for lifting at least one of the media placed on the placing means after the end of the medium is detected by the detecting means; a supply means for supplying the medium lifted by the elevating means into an image forming apparatus 20; and a medium pressing means for pressing the uppermost surface of the media placed on the placing means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269189-A (JP)
Title: Image reading apparatus
Inventor: OUCHI HIROSHI
IPC: G03B27/50
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus with an inexpensive configuration for reading color image information and monochromatic information without causing image deterioration.  <P>SOLUTION: The image reading apparatus 10 is provided with: a light source 13a for emitting white light to an original; an image forming lens 15 for receiving light reflected in the original and forming an image of the reflected light to obtain an optical image; a photoelectric conversion section (photoelectric conversion element) 16 for applying photoelectric conversion to the optical image to obtain image data, and the photoelectric conversion section includes color image read sensor sections (line sensors) 16a to 16c and a monochromatic image read sensor section (line sensor) 16d. A BPF 18 is inserted onto an optical path 17 at a pre-stage of the photoelectric conversion section in a monochromatic image read mode to provide only a particular wavelength component in the reflected light to the photoelectric conversion section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266367-A (JP)
Title: Retroreflective fabric and its manufacturing method
Inventor: HIRANO NOBUYOSHI
IPC: G02B5/12
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retroreflective fabric in which lowering of retroreflection ratio at a joint part is extremely reduced, frays on an end surface are also extemely reduced, and the joint part is invisible, even if there is a joint in the fabric.  <P>SOLUTION: A retroreflective material 7 is stuck to long base cloth 4 made by considering the bias direction of perpendicularly crossed horizontal and vertical fibers of the fabric as the longitudinal direction via an adhesive layer 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269793-A (JP)
Title: Hybrid vehicle
Inventor: SUMIYA TOSHIHIRO
IPC: B60L50/16
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid vehicle capable of sustaining the traveling state without lowering the operability under such a state as regenerative operation is carried out through an electric motor while traveling the vehicle.  <P>SOLUTION: In the hybrid vehicle arranged such that a traveling unit 3 is driven by providing an engine 1 and a motor 2 as a power source, and a means H for controlling the operating conditions of the vehicle controls operation of the motor 2 to perform powering operation and regenerative operation, operation of the motor is controlled under low regenerative torque state for reducing regenerative torque at the time of regenerative operation when a decision is made that the vehicle is traveling on an uphill road based on information detected by a vehicle speed sensor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267768-A (JP)
Title: Optical recording/reproducing device
Inventor: MISAWA SHIGEYOSHI
IPC: G11B7/13
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording/reproducing device capable of eliminating a stray light or scattered noise and increasing light use efficiency, and suited to 3-dimensional optical recording/reproducing.  <P>SOLUTION: A light emitted from a light source 1 is passed through a lens 2, a polarizing beam splitter 3, and a 1/4 wavelength plate 4 to be converged in a 3-dimensional recording medium 6 by an objective lens 5. A reflected light from the 3-dimensional recording medium 6 is passed through the objective lens 5 and the 1/4 wavelength plate 4 to be reflected by the polarizing beam splitter 3, and passed through a condenser lens 7 and a cylindrical lens 8 to be converged on a photodetector 9. A ray converged through the condenser lens 7 and the cylindrical lens 8 generates astigmatism and has two focuses. The 4-division photodetector 9 having an opening 11 in its center is arranged between the two focal positions, a photodetector 10 is arranged thereafter, the intensity of a ray passed through the opening of the photodetector 9 is detected, a focal error signal is obtained from the output of the photodetector 9, and a recorded signal is obtained from the output of the photodetector 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264390-A (JP)
Title: Method for producing polyester sewn product with worn-out appearance
Inventor: IWASHITA KENJI
IPC: A41D1/14
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyester sewn product with worn-out appearance, with color deepness/lightness contrast and natural color fading.  <P>SOLUTION: The method comprises sewing a polyester sewn product using a fabric including sheath/core-type polyester conjugate fiber with the sheath part dyed deeper than the core part, subjecting the polyester sewn product to abration treatment with a solid material followed by subjecting the resultant polyester sewn product to alkali reduction treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264885-A (JP)
Title: Liquefied gas fuel reservoir device
Inventor: SUZUKI SHIGEHIRO
IPC: F02M21/02
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquefied gas fuel reservoir device in which the sound occurring at the return of the fuel can be reduced when an excess liquefied gas fuel is formed to return into device.  <P>SOLUTION: There is provided with a branch pipe 4 for liquefied gas fuel, comprising an inclined main pipeline 5 in which an upper end pipe port 7 is connected to a fuel return pipe 3 connected to an upper part of the device main body, and an liquid phase exhaust port 8 is arranged near the device bottom, and an auxiliary pipe line 6 which is branched from the main pipe line 5 and arranged in an empty area of the device main body for a gas phase exhaust port 9. Alternatively, there is provided with a branch pipe for liquified gas fuel, comprising a main pipe in which a lower end pipe port is connected to a fuel return pipe connected to the position to serve as a fuel load area at the maximum loading, and a gas phase exhaust port is arranged in the empty area of the device main body, and an inclined auxiliary pipeline which is branched from the main pipeline and arranged near the device bottom for the liquid phase port. Thereby, the volume of splashdown sound, etc., occurring in the device can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005274641-A (JP)
Title: Method for manufacturing liquid crystal panel and liquid crystal panel
Inventor: INUKAI HITOSHI
IPC: G02F1/1337
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal panel in which an alignment film such that a pretilt angle of 80 to 88° of liquid crystal molecules can stably be obtained with good reproducibility is formed not through a complicated manufacturing stage, and the liquid crystal panel.  <P>SOLUTION: Disclosed is the method for manufacturing the liquid crystal panel constituted by charging a liquid crystal layer 17 between a couple of substrates S each having an alignment film 15 formed on a surface, and the alignment film 15 is formed by an oblique vapor-depositing method of supplying vapor molecules at a vapor-deposition angle θ1 of 45 to 60° to a normal Lv of one main surface of a substrate S.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271238-A (JP)
Title: Drilling device of printing machine
Inventor: KUMAGAI CHIKAHIRO
IPC: B23K26/382
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide the drilling device of a printing machine, which can accurately work a laser mark or a drilling pattern on the printing machine.  <P>SOLUTION: This drilling device is equipped with a conveyor chain 17 for conveying a sheet W printed at a printing part 2 by holding its front end from the printing part 2 to a paper delivering part 3, a vacuum table 25, which sucks the sheet W conveyed with the conveyor chain 17 and a CO<SB>2</SB>laser (a carbon dioxide laser) 21, which is provided in opposite to the vacuum table 25 and irradiates laser beams over the sheet W sucked on the vacuum table 25.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273212-A (JP)
Title: Shield tunnel joining method
Inventor: SASAKI YUKINOBU
IPC: E21D9/06
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield tunnel joining method superior in water cut-off performance, by putting the stability of the natural ground in a high state by a shield excavator having a simple constitution, when joining two shield tunnels.  <P>SOLUTION: A first tunnel is excavated up to a first tunnel excavating position by a first shield machine 1, and a second tunnel is excavated up to a second tunnel excavating position by a second shield machine 2. At this time, a shield machine arriving first of all is set as the first shield machine 1. Then, a first cutter device 11 of the first shield machine 1 is retreated up to the inside of a first outer cylinder part 10. Then, the second shield machine 2 is advanced, to excavate sediment between the first tunnel and the second tunnel. Afterwards, a second cutter device 21 is diametrally contracted, and the second shield machine 2 is further advanced. Then, after the first outer cylinder part 10 is opposed to a second outer cylinder 20, a second cutter device 21A and a movable inner cylinder 21E are advanced inside the first outer cylinder part 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278263-A (JP)
Title: Switching power unit
Inventor: KOIKE KENGO
IPC: H02M1/10
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the conversion efficiency of a switching power unit, covering a wide range of power voltage.  <P>SOLUTION: This control circuit (8) for a switching power unit is equipped with a comparator circuit (41) which generates an output signal (V<SB>CP</SB>) when the voltage (V<SB>DT</SB>) detected by an input voltage detecting means (31) for detecting the voltage (V<SB>DC</SB>) of a DC power source (1) gets over reference voltage (V<SB>R2</SB>), a trough voltage detecting circuit (51) which detects the trough voltage of the voltage (V<SB>DS</SB>) applied between both ends of a MOS-FET(3) after energy emission of a transformer (2), and a conduction control circuit (61) which turns on the MOS-FET(3) when the trough voltage detecting circuit (51) has detected the first trough voltage when the comparator circuit (41) does not generate an output signal (V<SB>CP</SB>), and turns off the MOS-FET(3) when the trough voltage detecting circuit (51) has detected the second trough voltage onward when the comparator circuit (41) has generated the output voltage (V<SB>CP</SB>).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273753-A (JP)
Title: Vaporizing and supplying system of liquefied natural gas
Inventor: TSUJIMOTO SOICHIRO
IPC: F17C9/02
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To lower the calory of natural gas supplied to a prime mover both in terms of initial cost and running cost to establish leveling.  <P>SOLUTION: A vaporizing and supplying system for liquefied natural gas is configured so that a filling line 3 in which a first opening/closing valve 2 is interposed is connected with a liquefied natural gas tank 1 to store the liquefied natural gas so that the refill of the liquefied natural gas can be made by a tank lorry through the filling line 3. A carburetor 5 fed with the outside air as a heat source through a first supply line 4 is connected with the tank 1, and with the carburetor 5 a natural gas supply part 8 is connected through a second supply line 7. In the second supply line 7, an adsorption tower 13 filled with activated charcoal is installed between the carburetor 5 and the natural gas supply part 8. Thereby the vaporized natural gas is passed through the adsorption tower 13 so as to adsorb away the propane and butane having a high seething point, and the calory of the natural gas as the fuel supplied to the prime mover is leveled.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272651-A (JP)
Title: Gasoline composition
Inventor: AKIMOTO YASUSHI
IPC: C10L1/06
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a gasoline composition, which reduces the amount of environmental pollutants as the amount of exhausted poisonous components contained in a waste gas while improving driving performances such as acceleration.  <P>SOLUTION: This gasoline composition is characterized by having the research octane value of at least 96, the sulfur content of at most 10 mass ppm, the aromatic group portion of at most 45 volume%, the olefin portion of at most 30 volume%, the benzene amount of 1 volume%, the tolouene portion of 20 volume%, each content of a fraction (a) with the boiling point from 120 to 150°C, a fraction (b) with the boiling point from 150 to 170°C and a fraction (c) with the boiling point above 170°C of at least 0.5 volume%, the 90% distillate temperature is at most 160°C and the distilled amount up to 120°C of at least 70 volume%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275017-A (JP)
Title: Doorplate
Inventor: TANIGAWA TAKASHI
IPC: G09F7/16
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a doorplate on which a name can be easily displayed and to which three-dimensional decoration is applied.  <P>SOLUTION: In the doorplate consisting of a transparent or translucent display sheet 1 for displaying a name and a decoration sheet 10 through which patterns can be three-dimensionally observed by a lens part 11 having a plurality of convex lens-like projections 2 and a pattern part 12 having patterns 3, the display sheet 1 is arranged in the front of the decoration sheet 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275322-A (JP)
Title: Color filter substrate, base material for liquid crystal display, and liquid crystal display device
Inventor: MORIYA NORIHISA
IPC: G02F1/1337
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter substrate which has relatively high display characteristics when being used as a material of a liquid crystal panel for display and with which it is made easy to obtain a liquid crystal display device which can maintain desired display characteristics and has a relatively wide temperature range.  <P>SOLUTION: The color filter substrate is manufactured by forming a light shield layer which demarcates a plurality of light transmission sections on a base material with light transmissivity in plane view, forming a birefringent layer which covers the light shield layer and the plurality of light transmission sections respectively by using three-dimensionally bridged polymerizable liquid crystal, and then forming a color filter layer thereupon.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004319458-A (JP)
Title: Plane lighting device, and liquid crystal display device using the same
Inventor: SUZUKI TOSHIHIRO
IPC: F21S8/04
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plane lighting device with an array of light emitting elements corresponding to a plurality of colors including at least red, green, and blue colors, that is, a plurality of LEDs (light-emitting diodes) capable of emitting primary colors as a plane light source, and to provide a liquid crystal display achieving high brightness even with a large screen by being equipped with the plane lighting device.  <P>SOLUTION: The plane lighting device is at least provided with a plane light source consisting of light-emitting elements corresponding to a plurality of colors including at least the three primary colors of light, a reflecting plate arranged between the light-emitting elements, a base plate on which the light-emitting elements and the reflecting plate are installed, and a diffusing plate located at the head of the light-emitting elements and the reflecting plate. A covering rate of the base plate by the reflecting plate is improved, and the light-emitting elements are aligned, or an irradiation angle to get a maximum light volume of the element corresponding to at least one color is set in accordance with intervals between the reflecting plate and the base plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005287122-A (JP)
Title: Protector
Inventor: SUZUKI MITSUHARU
IPC: H02G3/04
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protector which can perform cabling by accommodating a linear material such as an electric wire and a tube in a protector with a cover without wasting a cabling space and certainly protecting and which can further perform cabling without opening the linear material such as the electric wire, the tube, etc. that is cabled later.  <P>SOLUTION: The protector 100 includes a second bottom wall 33 extended from a first sidewall 19 to extend a first bottom wall 17, and a third sidewall 35 extended upward from the second bottom wall 33 to oppose the first sidewall 19. The protector 100 includes, in addition to a first accommodation groove 23, a second accommodation groove 15 formed of the second bottom wall 33, the third side wall 35 and the first sidewall 19, and can accomodate the linear material W in the second accommodation groove 15 even in a state that the first accommodation groove 23 is closed by a cover 13. An engaging part 25 formed on a protector body 11 and a locking part 29 provided on the cover 13 are disposed at the opening 37 side of the second accommodation groove 15. Thus, the upward lifting of the linear material W accommodated in the second accommodation groove 15 is prevented by these arrangements.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004319999-A (JP)
Title: Semiconductor device, cpu, image processing circuit and electronic apparatus, and driving method of semiconductor device
Inventor: KOYAMA JUN
IPC: H01L27/092
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which power consumption is low at the time of waiting.  <P>SOLUTION: In the semiconductor device and its driving method, gate electrodes are provided on opposite sides of a semiconductor thin film constituting a transistor, a logic signal is applied to a first gate electrode and a threshold level control signal is applied to a second gate electrode, and the threshold level of a transistor constituting the semiconductor device is varied depending on the potential of the second gate electrode. In the semiconductor device and its driving method, the semiconductor device has a plurality of logic circuits each comprising such a transistor with a back gate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005280933-A (JP)
Title: Elevator control device
Inventor: SHIBATA MASUMASA
IPC: B66B1/28
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator control device performing the operation with adequate load according to the environment by stopping the shortest time operational service according to the environment such as the power supply and the time zone while performing the service reaching a target floor in a shortest period of time.  <P>SOLUTION: The elevator control device comprises: a car load detection means 2 to detect the load of a car 8; a next stop floor setting means to set the next stop floor; a speed pattern generation means having a first mode of generating the shortest time speed pattern to rapidly move the car, and a second mode of generating the suppressed speed pattern suppressed more than the shortest time speed pattern according to at least one information out of the information acquired by the car load detection means and the information set in the next stop floor setting means; and a switching means 9 to switch the first and second modes from each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI