baber/WOPTO huggingface dataset:
Patent JP-2006323040-A (JP)
Title: Semiconductor integrated circuit and semiconductor integrated circuit for driving liquid crystal display
Inventor: NOTOMI YUKINOBU
IPC: G09G3/36
Filed: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit for driving liquid crystal display which can be manufactured without using a high pressure resistant process by constituting a circuit of outputting a signal supplied to a gate signal generation circuit of the liquid crystal panel with a low pressure resistant element to permit a lower cost and is capable of improving an operation speed of an output circuit and reducing a power consumption.  <P>SOLUTION: In an output circuit 120 which has an output step prepared by connecting two output transistors in series between two electric power source voltage terminals and outputs the signal supplied to the gate signal generation circuit 210 of the liquid crystal panel, one or more transistors Q1, Q3 are further connected in series between two output transistors Q2, Q4 and voltage applied between drain and source is reduced. In addition, switch elements Q5-Q8 for potential setting which prepare an intermediate potential between two electric power source voltages and, while the output transistors are turned off, apply the intermediate potential to a base body of the turned-off output transistors, are disposed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006323923-A (JP)
Title: Semiconductor storage device
Inventor: GOTO YASUO
IPC: G11C29/04
Filed: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide redundancy relief technology which utilizes unused redundancy relief memories of other semiconductor storage devices and can make improvement in yield by simplifying a redundancy relief algorithm.  <P>SOLUTION: The semiconductor storage device is equipped with a defective address storage means in which the entire memory region regulated by memory cell arrays is compartmentalized to a plurality of memory regions and a defective address memory means which stores at least one relief memory region for redundancy relief of a defective memory region including the defective memory cell and a defective address, and a comparison circuit which compares the address of the memory region specified by an input address with a defective address and selects the corresponding relief memory region if both coincide. Even when the address of the memory region specified by the address input does not coincide with the defective address, the comparison circuit selects the corresponding relief memory region upon receipt of the selection signal of the relief memory region to select the relief memory region from the outside.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006321394-A (JP)
Title: Parking support system
Inventor: NAKAJIMA TERUHIRO
IPC: G08G1/16
Filed: 2005-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking support system by which a driver can accurately understand running circumstances by changing the display range of a current image and the display range of a past image according to a vehicle speed.  <P>SOLUTION: The control unit 2 of a navigation device 1 produces a composite image by combining the current image based on current image data and the past image based on past image data. In this case, the ratio of the display range of the past image to that of the current image, which are to be displayed on a display 12, is enlarged as the vehicle speed is slowed down.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005334972-A (JP)
Title: Method and equipment of robot-assisted remote laser welding by simplified control in focusing direction of laser beam
Inventor: MENIN ROBERTO
IPC: B23K26/08
Filed: 2005-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser welding method and equipment in which, through a very simple constitution and operation, a robot holds a laser head at a constant distance from a structure to be welded, making orientation of a laser beam possible in the focusing direction along the structure to be welded.  <P>SOLUTION: The remote laser welding equipment for a metallic plate structure is composed of an articulated robot in which an auxiliary device (3) for holding a focusing head is attached on the wrist, wherein the focusing head makes a laser beam focused that arrives from a laser generating source. The auxiliary device (3) is a means for oscillating the direction pointed by the focused laser beam (F) around one oscillation axis (8). During the welding, the robot moves the auxiliary device (3) in a prescribed locus and at a prescribed speed. However, the direction pointed by the focused laser beam (F) is oscillated so that the laser beam can be emitted to the area (W) of the structure for which at least its speed or locus moves without directly depending on the moving locus and speed of the auxiliary device (3) transported by the robot.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006010682-A (JP)
Title: Inspection device and method for circuit board
Inventor: KIMURA KIYOSHI
IPC: G01R31/02
Filed: 2005-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device and an inspection method for circuit board which can achieve highly reliable electrical inspection even if the object of testing, circuit boards to be inspected, contain microelectrode with micropitches, and also can efficiently achieve alignment between inspection jigs and the circuit board under test.  <P>SOLUTION: This inspection device is provided with a relay pin unit 31 between a circuit board side connector 21 and a tester side connector 41, where both a 1st insulating board 34 and an intermediate support board 36 are fixed with a 1st retainer pin 33, while both a 2nd insulating board 35 and the intermediate support board 36 fixed with a 2nd retainer pin 37. This allows both 1st contact support position of the 1st retainer pin 33 for the intermediate support board 36 and 2nd contact support position of the 2nd retainer pin 37 for the intermediate support board 36, to be located at different positions to each other on the projection plane projected in the thickness direction of the intermediate support board 36. Additionally, an imaging device, such as a CCD camera 91, is placed inside the relay pin unit 31 so as to align the inspection jigs 11 with the circuit board under test 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006326422-A (JP)
Title: Mud improvement method and evaluation method for addition rate of mud improvement material
Inventor: IMAI GORO
IPC: G01N5/00
Filed: 2005-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mud improvement method which improves mud by using a water absorbing mud improvement material.  <P>SOLUTION: When the mud is improved by loading the water absorbing mud improvement material to the mud and mixing them, the surplus moisture of mud to be improved is measured, so that the water adsorption ratio of the mud improvement material is measured. The improvement ratio of a reference mud improvement material to reference mud required for setting improved soil to prescribed strength is calculated beforehand, so that the loading rate of the mud improvement material is calculated by adding up the improvement ratio by the water adsorption ratio of the mud improvement material and the surplus moisture of the mud. The amount of loaded mud improvement material based on the calculated loading rate is loaded into the mud, and they are mixed to produce the improved soil.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006013476-A (JP)
Title: Iii-v compound semiconductor and its manufacturing method, and semiconductor device
Inventor: SAWAKI NOBUHIKO
IPC: H01L21/205
Filed: 2005-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a III-V compound semiconductor of a thin layer, by which a flat structure of a regrowth surface is rapidly obtained in regrowth for fabricating a burying structure.  <P>SOLUTION: The III-V compound semiconductor includes a pattern on a layer consisting of a first III-V compound semiconductor and a layer consisting of a second III-V compound semiconductor on the first III-V compound semiconductor and the pattern, wherein the first semiconductor is expressed by a general formula of In<SB>u</SB>Ga<SB>v</SB>Al<SB>w</SB>N (0≤u≤1, 0≤v≤1, 0≤w≤1, u+v+w=1), the pattern consists of an insulating material or a metal material which is stable even in a growth condition of the second III-V compound semiconductor, and the second semiconductor is expressed by a general formula of In<SB>x</SB>Ga<SB>y</SB>Al<SB>z</SB>N (0≤x≤1, 0≤y≤1, 0≤z≤1, x+y+z=1). In the III-V compound semiconductor, the insulating material or the metal material is one of SiO<SB>2</SB>, SiN<SB>x</SB>and tungsten, the pattern is a line pattern which is almost parallel to a [1-100] direction of the first III-V compound semiconductor, and a width of the line pattern is 1 μm or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006334016-A (JP)
Title: Popcorn making toy
Inventor: TODOKORO MASATOSHI
IPC: A63H33/30
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a popcorn making toy which can keep hot air heated from a heating plate from ascending around a feeding port while making corns drop onto the heating plate by actuating a mobile part provided to feed the corns into the toy.  <P>SOLUTION: The popcorn making toy is formed of a base part having a roughly circular body part and a front rim part protruding horizontally from the body part and a roughly semi-spherical cover part securely placed on the body part in the base part and has a heater plate and a heating plate within the body part. A mobile part is positioned above the heating plate while feeding corns onto the heating plate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006336806-A (JP)
Title: Clutch control device and clutch control method
Inventor: KAWAMOTO YOSHINOBU
IPC: F16D25/12
Filed: 2005-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch control device and a clutch control method capable of accurately detecting the ineffective stroke of a clutch piston without engaging clutch discs.  <P>SOLUTION: This clutch control device comprises an application means 12 applying auxiliary fluid pressure signals to fluid pressure signals specifying the magnitude of the hydraulic pressure of a working fluid, a hydraulic pressure control means 14 controlling the magnitude of the hydraulic pressure of the working fluid driving the piston based on the hydraulic pressure signals and the auxiliary hydraulic pressure signals, an actual hydraulic pressure detection means 6 detecting the magnitude of the actual hydraulic pressure of the working fluid near the piston, and a stroke determination means 13 determining the stroke of the piston based on the fluctuation of the magnitude of the actual hydraulic pressure of the working fluid produced by the auxiliary hydraulic pressure signals.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006103795-A (JP)
Title: Glass substrate storage case, glass substrate replacement device, glass substrate control device, glass substrate distribution method, sealing member and sealing structure using this sealing member
Inventor: UMEDA TOSHIYA
IPC: G03F1/66
Filed: 2005-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass substrate storage case which can prevent quality degradation of a glass substrate, to provide a glass replacement device with which the glass substrate can be replaced from a glass substrate storage case to the other case automatically, to provide a glass substrate control device with which the glass substrate is controlled individually, to provide a glass substrate distribution method in which the glass substrate is stored in an exclusive storage case for dealing and to provide a sealing member which can raise airtight effectiveness and to provide a sealing structure using the sealing member.  <P>SOLUTION: The glass substrate storage case is composed of a bottom member 12 on which a reticle R is placed, a lid member 20 which can be fit on the bottom member 12 as covering the reticle R placed on the bottom member 12 and makes a space between the bottom member 12 and the lid member, the sealing member 18 which is provided on the bottom member 12 and/or the lid member 20 and makes the space airtight in a state that the lid member 20 is fit on the bottom member 12 and a hook member 24 which is provided on the lid member 20 and hooks on the bottom member 12 so that fitting the lid member 20 on the bottom member 12 can be maintained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006344495-A (JP)
Title: Discharge lamp lighting device
Inventor: OKAMOTO MASASHI
IPC: H05B41/24
Filed: 2005-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device in which when a discharge lamp is turned on with AC current, variation of luminous flux is reduced at the time of reversal of polarity of the voltage applied to the lamp; a rush current to the discharge lamp is prevented from increasing excessively in starting; when return to the glow discharge occurs after shifting to the arc discharge, go-out of the discharge is suppressed, and ripple of a lamp current is reduced in regular lighting.  <P>SOLUTION: A coil (Ly) is interposed in an output current path of a feeding circuit (Ux) comprising a step-down chopper, etc., a smoothing capacitor (Cy) which can be separated by a switching element (Qy) is provided in the subsequent stage and an inverter (Ui) comprising a full bridge, etc. is provided in the further subsequent stage, wherein a dead time of the inverter is set not more than 2μs.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006348972-A (JP)
Title: Screw fastening structure
Inventor: ISAYAMA MASATO
IPC: F16B35/04
Filed: 2005-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw fastening structure enabling easy fastening operation from both the front side of a speaker and the rear side of a trim when the speaker is mounted on the trim of a vehicle.  <P>SOLUTION: In this screw fastening structure, the speaker is fastened to the trim of the vehicle with screws and nuts. Insertion holes for the fastening screws are formed in a grill and the trim installed at the front of the speaker correspondingly to speaker mounting holes. Circular counterbore holes into which the head parts of pan-head screws are inserted are formed at the opening parts of the insertion holes in the grill. Hexagon counterbore holes in which the head parts of hexagon bolts are engageably inserted are formed in the bottom faces of the circular counterbore holes.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006349890-A (JP)
Title: Electro-optical device, manufacturing method thereof, and electronic equipment
Inventor: MASUI JUNICHI
IPC: G02F1/13
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly and accurately inspect, for example, an electro-optical device of a liquid-crystal device, or the like.  <P>SOLUTION: A TFT for composing a differential amplification circuit 15 has a single-crystal silicon layer, thus speedily processing first and second potential signals and rapidly outputting high-potential and low-potential signals as compared with a TFT having, for example, a high-temperature polysilicon layer as a channel layer. Additionally, when using high-temperature polysilicon as a semiconductor layer for composing the TFT, the area of the channel layer needs to be expanded to obtain high carrier mobility. However, the mobility of carriers in the channel layer of the TFT can be speeded up without expanding the area of the channel layer by using the single-crystal silicon layer, thus executing the inspection of a pixel circuit speedily and accurately without increasing the size of a liquid crystal panel 100.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006350778-A (JP)
Title: Data definition information transfer device
Inventor: KANBE HIDEHO
IPC: G05B23/02
Filed: 2005-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a data definition information transfer device which automatically generating the transmission data definition of an integrated computer on the basis of the transmission data definition of a process controller and reduces a man-hour and improves quality by eliminating the need of management and confirmation work at the integrated computer side.  <P>SOLUTION: The data definition information transfer device is provided with a data management tool 6 having a data defining part 7 and a download function 11 for automatically generating a data item list file 12 from the data defining part in process data transmission between the integrated computer 2 of a plant control system and a process controller 1, wherein the integrated computer has an upload function 13 for automatically generating a data defining part 10 of the integrated computer on the basis of the data item list file generated automatically by the data management tool.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007002408-A (JP)
Title: Rod for truss structure and its manufacturing method
Inventor: MATSUNAGA AKIO
IPC: E04B1/19
Filed: 2005-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture a rod for a truss structure by sharply reducing man-hours of manufacturing work while preventing cracking of surface coating such as anodic oxide coating.  <P>SOLUTION: The rod 1 for the truss structure constituting a frame member, a lattice member, or the like of the truss structure by connecting both ends to joint members 2 is constituted by mounting connection end members 7 having unevenness 6 engaged with connecting grooves 3 formed at the joint members 2, to both ends of a rod body part 5. Mounting holes 8 for mounting the connection end members 7 are formed at both ends of the rod body part 5, and the connection end members 7 are provided with insertion parts 14 inserted in the mounting holes 8, on the rod body part 5 side. The unevenness 6 is composed of linear crest parts 12 and trough parts 13 extended parallel with each other, and the connection end members 7 are formed by extrusion work with the extended direction of the crest parts 12 and trough parts 13 set as an extruding direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007003609-A (JP)
Title: Method for manufacturing carrier for electrophotographic developer, carrier for electrophotographic developer, electrophotographic developer, and image forming method and process cartridge using the electrophotographic developer
Inventor: YAMAGUCHI KIMITOSHI
IPC: G03G9/10
Filed: 2005-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a carrier for an electrophotographic developer which hardly causes change in solid image density and halftone image density or toner flying-off due to initial variation of the carrier and has a long lifetime while using a simple control system by efficiently removing sticking matter on a carrier surface and suspended matter, a carrier manufactured by the manufacturing method, an electrophotographic developer, and an image forming method and a process cartridge using the electrophotographic developer.  <P>SOLUTION: The method for manufacturing the carrier for an electrophotographic developer comprising magnetic core material particles and a resin layer covering the particle surface uses a vibrating sieve machine equipped with an oscillator with an ultrasonic vibrator, wherein at least a mesh and a sheet having no opening are stacked on the ultrasonic vibrator in close contact with each other, vibration which the lower mesh receives from the ultrasonic vibrator is transmitted to the upper sheet, and carrier particles for the electrophotographic developer supplied onto the sheet are vibrated to obtain the objective carrier.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007001897-A (JP)
Title: Herbicide composition comprising combination of condensed heterocyclic sulfonyl urea compound and benzoylcyclohexanedione derivative
Inventor: IKEDA HAJIME
IPC: A01N41/10
Filed: 2005-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a herbicide comprising a mixture that sufficiently controls all kinds of weeds and is highly safe to a paddy rice plant.  <P>SOLUTION: The herbicide composition comprises a compound represented by formula (I) (wherein, for example, R1 is Cl; R2 is H; R3 is C<SB>3</SB>H<SB>7</SB>; and X and Y are each CH<SB>3</SB>O) or a salt thereof and a benzoylcyclohexanedione derivative such as mesotrione or sulcotrione.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007006049-A (JP)
Title: Solid state imaging device
Inventor: TANAKA OMICHI
IPC: H04N5/357
Filed: 2005-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid state imaging device that has a function for correcting fluctuation in output signals corresponding to changes in energy of illumination when an electronic shutter is operated under a high illuminance in discharged type illumination.  <P>SOLUTION: The energy fluctuation cycle of discharged illumination is detected to determine an overall exposure period in accordance with detected fluctuation cycle. The overall exposure period is alternately divided into effective exposure period (α in Fig.1) and non-effective exposure period (β in Fig.1) at a constant ratio. Both exposure periods are adjusted so that the total effective exposure period agrees with actual exposure period (an exposure period corresponding to actual shutter speed). The electric charges accumulated in a CMOS sensor during effective exposure are accumulated in a capacitor (FD), while those accumulated during non-effective exposure are discharged. When the overall exposure period is terminated, only the electric charges accumulated during effective exposure are converted into electric signals, and outputted to a signal process circuit of a solid state imaging device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006045522-A (JP)
Title: Water base ink, water base ink set, ink cartridge, ink jet recording device, ink jet recording method, and image forming method
Inventor: HAKAMATA SHINICHI
IPC: C09D11/00
Filed: 2005-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water base ink which is used in an image forming method comprising a step for adding a reactive liquid that contacts with a water insoluble dyestuff-containing ink to unstabilize the dissolution or suspension of the water insoluble dyestuff contained in the ink, can be used even by a little amount drop to have sufficiently a large area factor, can provide an image that is excellent in density, breeding resistance and fixation, and is excellent in storage stability.  <P>SOLUTION: The water base ink is used in an image forming method comprising a step for adding a specific reactive liquid, and comprises water, a water-insoluble dyestuff, and a plurality of water-soluble organic solvents containing a good solvent and a poor solvent for the water-insoluble dyestuff, wherein the water base ink has a value of within a specific scope which is a ratio of the good solvent and the poor solvent, the poor solvent being a water-soluble organic solvent having the maximum Ka value among a plurality of Ka values of the water-soluble organic solvents.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006049301-A (JP)
Title: Lamp system and back light unit
Inventor: MURAKAMI MASANOBU
IPC: F21Y103/00
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp system suppressing the influence of electrode loss to be as low as possible.  <P>SOLUTION: The lamp system is provided with two or more external electrode type lamps 20, a lighting circuit 40 carrying out stationary lighting of these external electrode type lamps 20 at a specified lighting frequency and a managing means managing by feed back control so that the temperature of the electrodes 31 and 32 do not exceed 120°C when the external electrode type lamps 20 are lit. The lighting circuit 40 can light the external electrode type lamps 20 to have the lighting frequency variable. The managing means 50 is provided with a sensor 52 measuring the temperature of the electrode 32 and an instructing part 54 instructing the variation in the lighting frequency to the lighting circuit 40 according to the measured temperature of the sensor 52.  <P>COPYRIGHT: (C)2006,JPO&NCIPI