baber/WOPTO huggingface dataset:
Patent JP-2002107708-A (JP)
Title: Liquid crystal display device and projection display device
Inventor: TAKAHARA HIROSHI
IPC: G09F9/30
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of display with high luminance at a low cost. SOLUTION: A pixel electrode 151 is formed on an array substrate 162 of the liquid crystal display device, and a color filter 471 is formed on the pixel electrode 151. A counter electrode 88 is formed on a counter substrate 161, and a dielectric thin film 472 patterned correspondingly to the pixel electrode shape is formed on the counter electrode 88.
Patent JP-2002372138-A (JP)
Title: Transmission control device of working vehicle
Inventor: SAGAWA NOBORU
IPC: F16H61/28
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To reliably perform the gear-shift of the multiple gear-shift position without any sense of incongruity when switching first and second transmissions in an interlocking manner by the up-down operation of a switching shift operation unit provided on a grip part of a shift-lever, and to improve the working efficiency by shortening the gear-shift time as necessary. SOLUTION: A control unit which switches only a main transmission 46 in the operation of an up-switch 37 or a down-switch 38 after the shift operation of a sub transmission 47 is performed by the shift-lever 17 is provided.
Patent JP-2002366273-A (JP)
Title: Device for displaying selection information, method and software for displaying selection candidate and recording medium recording with selection candidate display software
Inventor: MIZUNO HIROSHI
IPC: G06F3/0482
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To comfortably display and switch selection candidates within a small display area. SOLUTION: In the case of forming a selection candidate display area 13 and performing pull-down display of selection items when a display area 12 is clicked with a mouse 20 in order to select the selection items stored in a memory and to display the selection items in the display area 12 on a display screen 10, scrolling is performed so as to display the top side or end side of the selection items in accordance with a left click or a right click of a slide bar 14, and in such a case, scrolling is performed so that the selection item A of the top side and the selection item M of the end side are continued to be displayed in the selection candidate display area 13.
Patent JP-2002372273-A (JP)
Title: Aseptic sickroom unit
Inventor: ONO KEIICHI
IPC: A61G10/00
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an aseptic sickroom unit which fulfills low noise and high air cleanness. SOLUTION: The width dimension of the face of blowout of clean air to a sickroom is made smaller than the width dimension of a filter on the side of a patient bed position.
Patent JP-2002373415-A (JP)
Title: Substrate for information recording medium and manufacturing method therefor
Inventor: NAKANO YOZO
IPC: B24B37/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for an information recording medium, whose flying height can be made smaller, without causing head crush and thermal asperity, and to provide a method for manufacturing the substrate for the information recording medium. SOLUTION: The final grinding of this substrate for the information recording medium is carried out, by using an abrasive, whose average particle size is <=1.0 μm and whose maximum particle size is <=3.0 μm and the finally ground substrate is, furthermore, etched by an acidic aqueous solution.
Patent JP-2003007779-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: IKODA MASAMI
IPC: H01L21/66
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To shorten time required for analyzing a defect on a semiconductor wafer and to improve the product developing efficiency of a semiconductor device. SOLUTION: The detected defects on the semiconductor wafer detected by an inspecting device are overlapped in a semiconductor chip SC unit. The areas of the detected defects are automatically divided, and the areas where the detected defects are positioned are outputted as a part of data on the detected defects. Thus, the judgment of the detected defects is made easy.
Patent JP-2003003204-A (JP)
Title: Method for manufacturing niobium powder
Inventor: WADA KOICHI
IPC: H01G9/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing niobium powder of low oxygen content for capacitor by which a capacitor having increased capacitance per unit mass, decreased leakage current and reduced fluctuation can be obtained and also to provide a method for manufacturing a sintered compact using the niobium powder and a capacitor using the sintered compact. SOLUTION: Niobium hydride or niobium-alloy hydride is pulverized at -200 to 30 deg.C in the presence of a disperse medium to obtain the niobium powder of low oxygen content. The sintered compact for capacitor electrode and also the capacitor are constituted by using the above niobium powder.
Patent JP-2003008232-A (JP)
Title: Method of manufacturing prepreg
Inventor: SATO KOJI
IPC: H05K3/46
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a prepreg which can obtain the prepreg, effective in reducing irregularities in the change of size of an inner layer circuit, due to a molding operation in the manufacture of a multilayer board. SOLUTION: The method of manufacturing the prepreg is used to manufacture a multilayer printed wiring board. In the method of manufacturing the prepreg, a longer glass fabric substrate 1 is impregnated continuously with a thermosetting resin solution 2, a resin impregnated product 5 obtained by heating and treating the substrate 1 is then cut, a sheet 8 in a prescribed size is formed, the sheet is heated at a temperature higher than the melting temperature of an impregnated resin with which the sheet is provided, and the prepreg is manufactured.
Patent JP-2003004381-A (JP)
Title: Dryer
Inventor: MISHINA KENJIRO
IPC: F26B25/06
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a dryer in which lightweight foreign matters are discharged from matters being dried during drying operation, and sorted and collected. SOLUTION: The dryer comprises a preliminary dryer 2, a main dryer 1, and an introduction pipe 5 for supplying hot exhaust air from the main dryer 1 to the preliminary dryer 2 wherein the preliminary dryer 2 comprises an opening 16 made in a throw-in opening door 15 or in the vicinity thereof or in the vicinity of an intermediate door 8 in order to exhaust a part of hot exhaust air from the main dryer 1 to the outside of the dryer, a duct 17 for exhausting a part of hot exhaust air and lightweight foreign matters from the exhausting opening 16 to the outside of the dryer, and a section 18 provided at one end of the exhaust duct 17 on the outer side of the dryer in order to collect the lightweight foreign matters.
Patent JP-2003008055-A (JP)
Title: Method of manufacturing semiconductor light-emitting element
Inventor: SONE TOSHINORI
IPC: H01L33/14
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor light-emitting element having high luminous efficiency and low contact resistance between the semiconductor and an electrode, wherein the semiconductor light-emitting element has a narrow-width electrode such as a mesh-like electrode on a part of the light-emitting surface. SOLUTION: In conducting a texture process on the surface of the semiconductor light-emitting element 10, since the outer sides of the upper electrode 24 on the semiconductor surface is covered by a coating film of resist formed in a coating-film forming process, the semiconductor surface contacting the upper electrode 24 is not eroded by the etching in the texture process, even in the semiconductor light-emitting element 10 having a narrow-width upper electrode 24 such as a mesh-like electrode on a part of the light-emitting surface 28. By the etching, a plurality of fine protrusions are formed on regions excluding the part underneath the upper electrode 24 on the semiconductor surface. As a result, a semiconductor light-emitting element 10 having high luminous efficiency and low contact resistance between the semiconductor and the upper electrode 24 results.
Patent JP-2003002175-A (JP)
Title: Holding jig
Inventor: YAMAZAKI SUMIO
IPC: B60S5/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a holding jig for fastening, holding and centering with the own weight of the matter to be held. SOLUTION: A foldable pillar 2 having a multistage projection 6, being foldable, is pivotally attached to both ends of a holding board at the center of a bolt 3, an end 7 of a chain 4 is fixed to the holding jig 1, a rectangular chain ring 5 is provided at the end of the chain 4, and this is passed through the pillar 2 and selectively stopped at a projection 6 of the outer side.
Patent JP-2003001758-A (JP)
Title: Resin-coated seamless can
Inventor: YAMADA KOJI
IPC: B32B15/09
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a resin-coated seamless can excellent in corrosion resistance and impact resistance. SOLUTION: In the resin-coated seamless can 10 comprising a resin-coated metal sheet 1 wherein a polyester resin layer 3 containing polyethylene terephthalate is applied to the surface of a metal substrate 2, the strain ε of the polyester resin layer 3 on the inner surface of a can body part 12 represented by the formula (1), ε(%)=(ΔL/L0)×100 (wherein, L0 is the initial length in the height direction of the polyester resin layer of the can body part and ΔL is the shrink quantity at the time of peeling of the part corresponding to L0 from the metal substrate) is not more than 0.3%.
Patent JP-2003003332-A (JP)
Title: Polyester conjugate fiber and method for manufacturing the same
Inventor: FUKUI JUETSU
IPC: D01F8/14
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a polyester conjugate fiber capable of imparting moderate bulkiness, stretching property and suede-like touch to a woven knitted fabric, and a method for manufacturing the same. SOLUTION: The polyester conjugate fiber is a conjunction-type conjugate fiber consisting of a copolymeric polyester component (A) copolymerized with the third component and mainly composed of an ethylene terephthalate unit and a polyester component (B) having ethylene terephthalate as the main recurring unit and containing 0.1-10 wt.% of an organic sulfonic acid metal salt. The conjugate fiber has a coil-shaped spiral structure having a coil number of >=150 and <=500 par 1 m, and the diameter of the coil of >=0.5 mm and <=2.5 mm. The method for manufacturing the polyester conjugate fiber comprises the melt spinning of the copolymeric polyester component (A) and the polyester component (B) into a conjunction type conjugate fiber.
Patent JP-2003005045-A (JP)
Title: Objective lens for optical pickup
Inventor: HASHIMURA JUNJI
IPC: G02B13/18
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance and small objective lens for an optical pickup while securing a working distance with large numerical apertures. SOLUTION: The objective lens for the optical pickup that carries out reading/writing of information by condensing luminous flux from a light source on an information recording medium comprises two lenses consisting of a first lens having a first flat surface on the light source side and a second concave surface on the light source side, and a second lens having a third convex surface at the light source side and a fourth flat surface on the light source side, in this order from the light source side. The objective lens ahs at least one aspherical surface.
Patent JP-2003006640-A (JP)
Title: Device and method for calculating deviated position
Inventor: HIROKARI MASAYOSHI
IPC: G06T1/00
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide deviated position calculation technology with which the deviated position of an object to be inspected can be calculated at high speed. SOLUTION: This deviated is provided with a master image memory 12 for storing master image data M, an inspection image memory 11 for storing inspection image data T, a residual feature value calculating part 23 for comparing the master image data M with part of the inspection image data T and calculating a residual feature value between these data, a comparing position pointer 14 for storing a position where the master image data M are compared with one part of the inspection image data T, a pre-search part 24 for calculating the comparing position at which the residual feature value becomes a minimum residual feature value as a pre-minimum position by skipping and updating the value of the comparing position pointer 14 within the area of all the range of the inspection image data T,  and main search part 25 for calculating a comparing position at which the residual feature value becomes the minimum residual feature value as a deviated position by successively updating the comparing position pointer 14 within the main search area of a narrow range with the pre-minimum position as a center.
Patent JP-2003001601-A (JP)
Title: Circular saw lower limit position setter for bench type cutter
Inventor: TERAJIMA HIDEAKI
IPC: B27B9/02
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To allow a working material having a height for generating a cutting residue to be simply cut without necessity of an auxiliary plate to allow an oscillating lower limit position of a circular saw 5 to be changed. SOLUTION: A bench type cutter comprises a fence holder 24 fixed onto an upper surface of a base 1, a U-shaped fence 3 having different heights and widths at front and rear sides and detachably engaged with the holder 24 to support the working material to the front surface of the fence. Thus, the lower limit position of the saw 5 is changed by longitudinally inverting the fence 3 front side rear.
Patent JP-2002102585-A (JP)
Title: Washing pattern judging device and its method
Inventor: LEE CHURU WOONG
IPC: D06F33/02
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a washing pattern judging device and its method judging the quantity and material of the laundry inserted into a washing tub and changing a washing pattern according to the material. SOLUTION: This washing pattern judging device includes a voltage converting section 20 receiving an AC power supply from the outside, converting it into a necessary drive voltage, and outputting it, a switching section 23 making switching according to a motor drive control signal to transfer the drive voltage of the voltage converting section 20 to a motor rotating or stopping the washing tub, a voltage fluctuation sensing section 21 measuring a voltage fluctuation quantity to output a voltage fluctuation sensing signal when the motor is rotated by the switching section 23, and microcomputer 22 driving a quantity sensing pattern to determine the quantity of the laundry and feed water quantity depending on the quantity of the laundry when the laundry is inserted into the washing tub,  grasping the material of the laundry according to the voltage fluctuation sensing signal at a water feed, and outputting a motor drive control signal determining the operation of the motor by the optimum washing pattern.
Patent JP-2003006204-A (JP)
Title: Electronic name card system
Inventor: HONMA YOSHINORI
IPC: G06Q50/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To enable to always update the information in a name card to the latest and to allow to use the name card information as personal information. SOLUTION: A portable terminal having a communication function is used to access a server computer and own name card information is registered in a name card database. In exchanging the name card information, each person concerned in exchanging the name card information makes access to the server computer by using its owned portable terminal and receives each other the name card information of opposite party's from the name card database.
Patent JP-2003001696-A (JP)
Title: Operation control device of extrusion-molding device and operation control method
Inventor: TANAKA HIROHARU
IPC: B29C48/37
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an operation control device, of a resin extrusion-molding device, which is capable of satisfactorily controlling the operation when two filters are installed and also an operation control method. SOLUTION: During molding, the rotary speed of a second gear pump (25) is set at a set speed level and the operating speeds of a raw material feeder (21), an extruder (22) and a first gear pump (23) are controlled in a feedback mode so that the pressure before the second gear pump (25) is set at a set pressure level. In addition, during starting the operation and changing a discharge volume, the operating speeds of the first and the second gear pump (23 and 25) are feedback controlled respectively so that the pressure before the first and the second gear pump (23 and 25) are set at a set pressure level. When the operating speed of the second gear pump (25) reaches a set speed level, the operating speed of the second gear pump (25) is set at a set speed level and the raw material feeder (21), the extruder (22) and the first gear pump (23) are feedback controlled.
Patent JP-2003008438-A (JP)
Title: One-chip microcomputer
Inventor: UTA NOBUYA
IPC: H03M1/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a one-chip microcomputer that activates an analog/digital converter 8 not through control by a central processing unit so as to attain low current consumption. SOLUTION: The one-chip microcomputer is provided with an analog/digital conversion start request input circuit 21 that generates an analog/digital conversion request signal when a level of an analog input signal received from an analog input terminal 7 is a prescribed threshold value or below or the prescribed threshold value or more and with an analog/digital converter 8 that applies analog/digital conversion to the analog input signal received from the analog input terminal 7 in response to the analog/digital conversion request signal.
Patent JP-2003013497-A (JP)
Title: Column and beam connecting structure for steel-frame building and its execution method
Inventor: SUGANO RYOICHI
IPC: E04B1/58
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a column and beam joining structure for steel-frame building that can improve the fracture resisting ability of a steel-frame building when a large earthquake, etc., occurs and, to provide its execution method. SOLUTION: A splice plate 10 is butt welded to at least the beam connecting portion of the lower flange 42 of the beam 4 composed of an H section of a steel frame column 1 in a state where the plate 10 crosses the side face 1a of the column 1 at right angles. After the column 1 is erected on a foundation and the lower flange 42 of the beam 4 is placed on the splice plate 10 and temporarily fixed, the butt welding w between the upper flange 41 of the beam 4 and column 1 and the fillet welding w between the splice plate 10 and the lower flange 42 of the beam 4 are performed.
Patent JP-2003017630-A (JP)
Title: Semiconductor device
Inventor: BANDO RIYUUJIRO
IPC: H01L23/28
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device in which deformation is hardly generated. SOLUTION: The semiconductor device is provided with a semiconductor element 1 in which an integrated circuit is formed and a connection pad 2 is formed on the top surface, lead frames 4 whose one end is connected on the top surface of the element 1, wires 5 which are connected between the ends of the lead frames 4 and the pad 2 on the element 1, and a sealing resin 6 which coats one part of the lead frames 4 and the element 1 and in which the top surface of the element 1 is positioned on the center or the lower position of the thickness thereof.
Patent JP-2003018645-A (JP)
Title: Moving object monitoring apparatus
Inventor: NISHIWAKI KENJI
IPC: G01C21/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To enable continuous monitoring of mountain hikers by a monitoring center so that the hikers can continue to hike on a mountain with security even if a fault occurs in a GPS function. SOLUTION: A moving object monitoring apparatus is provided with a GPS function-equipped portable terminal 2 carried by a moving object, and a monitoring center 1 for monitoring position information sent from the terminal 2. In this case, the terminal 2 is provided with a storing means 25 storing map information displayed on a display equipped on the terminal 2, a means 22 for transmitting a position information by wireless when this position is designated by manual input in the map information displayed on the display, and an alarm outputting means 24 for urging the manual input if the GPS function cannot be used. By this configuration, the mountain hiker, etc., an know a malfunction of the GPS function by an alarm and can inform the monitoring center of the present position by manual input.
Patent JP-2003019507-A (JP)
Title: Gage control method for rolling mill
Inventor: OKADA KAZUNORI
IPC: B21B37/28
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a gage control method for rolling mills for preventing over-control or reverse control by calculating load which is necessary to obtain the target thickness on the outlet side in the position of the present roll gap and taking the load as lock-on load without taking the lock-on load as a fixed initial reference load. SOLUTION: In the gage control method in which the controlled variable ΔS of the roll gap of the rolling mill 1 is determined by ΔS=C.ΔP/M by using a difference ΔS between the lock-on load and the present load, a mill constant M and a control constant C, the lock-on load is determined from the roll gap Si specified when measuring the load.
Patent JP-2003013420-A (JP)
Title: Snow-melting machine
Inventor: URASHIMA KATSUO
IPC: E01H5/10
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a snow-melting machine which enables efficient performance of snow-melting work and makes thermal efficiency proper. SOLUTION: Characteristically, this snow-melting machine is equipped with a snow charging tank 12 into which snow to be melted is charged; a crushing device 26 for crushing the charged snow, which is provided in the tank 12, has a shaft 30 which is mounted rotatably on the tank 12, a blade 32 which is mounted on the shaft 30 in a spiral manner, and a drive unit 36 for rotating the shaft 30; a snow-melting body 38, which is provided below the crushing device 26, has a bottom and a roof part which is arranged in such a manner as to constitute a space between the bottom and the roof part; the roof part is formed at least partially of wire netting; and a burner 40 for blowing hot air into the space is provided in such a manner as to be adjacent to the body 38.
Patent JP-2003016075-A (JP)
Title: Apparatus for commodity configuration, creating apparatus for database, program and recording medium with recorded program thereon
Inventor: TAKADA YASUHIRO
IPC: G06Q50/00
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for commodity configuration capable of supporting a commodity configuration to a higher degree. SOLUTION: The apparatus comprises a database 13 and a configuration means 11, the database 13 is a database on commodity information with a hierarchical structure to store a commodity information file 131 including the commodity information in the lowest layer and a constraint information file 132 including constraint information which is constraint information data having the same hierarchical structure as the commodity information added to commodities in the layer in association with the commodity information, the configuration means 11 extracts the commodities based on the file 131 stored into the database 13 to check the extracted commodities based on the file 132 corresponding to the commodities stored into the database 13.