baber/WOPTO huggingface dataset:
Patent JP-2003285124-A (JP)
Title: Device and method for hydroforming
Inventor: MIZUMURA MASAAKI
IPC: B21D26/02
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for hydroforming, where stable production can be conducted without causing defective processing even when the size or the material characteristics of a metallic tube are changed.  <P>SOLUTION: The hydroforming is carried out through the processing route where the relation between an internal pressure Pa (MPa) and an axis pushing amount δ (mm) is expressed by a formula Pa=f(δ), using a metallic tube having an outer diameter of D<SB>a</SB>(mm), a thickness of t<SB>a</SB>(mm), an r-value of rL<SB>a</SB>in the axial direction of the tube, an r-value of rC<SB>a</SB>in the circumferential direction of the tube, and a proof stress of YSL<SB>a</SB>(N/mm<SP>2</SP>) obtained from an axial direction tensile test. When the tube is replaced with another tube material having an outer diameter of D<SB>b</SB>(mm), a thickness of t<SB>b</SB>(mm), an r-value of rL<SB>b</SB>in the axial direction of the tube, an r-value of rC<SB>b</SB>in the circumferential direction of the tube, and a proof stress of YSL<SB>b</SB>(N/mm<SP>2</SP>) obtained from an axial direction tensile test, the internal pressure value is changed to P<SB>b</SB>calculated by a formula P<SB>b</SB>=ΔKf(δ) using a coefficient ΔK defined by the formula (5) to process the material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003274856-A (JP)
Title: Edible oil and fat composition containing hydrophobic extract of licorice
Inventor: IKEHARA TOSHINORI
IPC: A61P31/04
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition containing a hydrophobic extract of licorice, which is widely useful for a food, is stable and readily handleable by examining a solvent to solve the hydrophobic extract of licorice since the hydrophobic extract of licorice has difficulty in use because it is hardly soluble in water and ordinary oil.  <P>SOLUTION: The edible oil and fat composition is obtained by dissolving the hydrophobic extract of licorice in a diglyceride mixture and is used in an oil and fat-using food. Preferably an extract from Glycyrrhiza uralensis or Glycyrrhiza glabra is used as the hydrophobic extract of licorice. The content of the hydrophobic extract of licorice in the edible oil and fat composition is ≥0.5 wt.% based on 100 wt.% of the edible oil and fat composition and further preferably the amount of diglyceride in the diglyceride mixture is ≥20 wt.%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003279777-A (JP)
Title: Manufacturing method of light guide device
Inventor: YAGI SHIGEYUKI
IPC: G02B6/13
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a light guide device that can accurately position a dicing.  <P>SOLUTION: In the manufacturing method of the light guide device, V-shaped grooves and positioning marks are formed on a substrate, and diced by utilizing the positioning marks.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276848-A (JP)
Title: Shipment control system
Inventor: MURAKAMI TAKESHI
IPC: G06Q30/06
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shipment control system improving efficiency of shipping and greatly shortening the processing time from starting the packaging of shipment objects to their shipment.  <P>SOLUTION: This shipment control system controls the shipping states based on processing information of packaged goods data by attaching the processing information of 'shipment schedule' showing that the packaged goods can be prepared for the shipment, to the packaged goods data at a stage of drafting package detailed data based on the production plan data and the shipment goods data and attaching processing information of 'warehousing results' showing that the packaged goods can be shipped, to the packaged goods data at a stage of completing the packaging. Thereby, the package details necessary for export application procedures can be prepared simultaneously with starting the packaging work so as to enable the parallel processing of the export application procedure to the package work.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278156-A (JP)
Title: Construction method for arranging piles in line and apparatus for arranging the piles in line
Inventor: KATAOKA AKIRA
IPC: E02D7/20
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the earth-volume of trench excavation by improving the technology for pressing in and arranging in a line piles with the crests of the piles mad even with the natural ground surface level GL or trench excavation level gL.  <P>SOLUTION: Devices (clamp keepers) 8 having a clamp function are mounted on N-number (three in the embodiment) of piles adjacent to the last n-number (three in the embodiment) of piles to be pressed in out of a number of piles (No.1 to No.8) arranged in a line. A pile driver and drawer body 1 is carried on the clamp keepers 8, and a rear jack 12 mounted on the pile driver and drawer body 1 presses down the n-number of piles (No.6 to No.8) one by one to make the crests thereof even with a designated level (trench excavation level gL in the embodiment).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287416-A (JP)
Title: Tool for measuring wear
Inventor: KITAJIMA HARUO
IPC: F16D66/02
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for measuring the amount of wear that can accurately measure the amount of wear by reducing work time without decomposing a disk wheel from an axle hub.  <P>SOLUTION: In the tool (5) for measuring wear that is used for measuring the amount of wear on surfaces (12a, 12b) for mounting the disk wheels of the axle hub (10), a hub bolt (30) is formed in a through hole (5c) that can be penetrated. The level of a contact surface (5a) with the surfaces (12a, 12b for mounting the disk wheel of the tool (5) becomes the same as a region (N) where a hub flange section (11) is not worn out when a nut (40) is screwed to the tip of the penetrated hub bolt (30) for clamping. Then, the difference between the level of a contact surface (5a) with the surfaces (12a, 12b) for mounting the disk wheel and the level of a region (G) where the hub flange section (11) is worn out becomes the amount of wear in the surfaces (12a, 12b) for mounting the disk wheel of the axle hub (10).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287785-A (JP)
Title: Camera
Inventor: UEMURA AIKO
IPC: G03B17/18
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera by which the occurrence of abnormality in the camera is informed to a user and also the information of a nearby repair accepting shop is informed by detecting a place where the camera is located in the camera having a self-checking function.  <P>SOLUTION: The camera is provided with detecting means 15, 18, 21 and 23 to detect the occurrence of the abnormality in a function and performance, receiving means 30 and 31 to receive place information to specify the place where the camera is located, a repair shop data storing means 32 to store a repair shop data including at least the place information of a camera repair shop, a repair shop retrieving means 9 to select the most appropriate repair shop among the repair shop data based on the place information of the camera when the detecting means detects the occurrence of the abnormality, and a display means 29 to display the repair shop information retrieved by the repair shop retrieving means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003121606-A (JP)
Title: Antireflection film, polarizing plate and image display device
Inventor: NAKAMURA KAZUHIRO
IPC: G02B1/111
Filed: 2002-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection film excellent in display quality which decreases both of the reflectance and colors in the reflected light at a low cost. SOLUTION: The antireflection film has at least one layer having a lower refractive index than that of a supporting body on the transparent supporting body. The average mirror face reflectance at 5 deg. incident angle of the film is <=0.5% in the wavelength region from 450 nm to 650 nm. When the colors of the reflected light for the light with 5 deg. incident angle from a CIE standard light source D65 in the wavelength region from 380 nm to 780 nm are expressed by the a* and b* values in the CIE1976L*a*b* color chart, the a* and b* values are in the ranges of -7<=a*<=7 and -10<=b*<=10, respectively.
Patent JP-2003288586-A (JP)
Title: Method and apparatus for image processing
Inventor: SHIMADA TAKUYA
IPC: H04N1/46
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when the hue angle of an image is varied, trouble such as gradation omission, gradation destruction, and inversion of the hue angle is possibly caused.  <P>SOLUTION: A set color Ht to be changed and, as parameters regarding quantity of its change, ΔH, Δh, etc., are set and based upon them, a hue angle variation range and a hue angle conversion function are set. At this time, when the change quantity Δh is equal to or less than a specified value, the hue angle variation range is set from Ht-ΔH to Ht+ΔH, and when larger, the hue angle variation range is expanded from Ht-W to Ht+W. A hue angle in the hue angle variation range is converted according to the hue angle conversion function to perform excellent color conversion while suppressing gradation omission, etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296985-A (JP)
Title: Recording method utilizing reaction diffusion, recording medium utilizing the method, and recording and reproducing apparatus utilizing the recording medium
Inventor: KIN SHUKO
IPC: G11B7/24
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording method utilizing the reaction diffusion, in which a phase change method and/or magneto-optical method as recorded by causing reaction diffusion of a dielectric layer and a recording layer by a laser beam, and to provide a recording medium utilizing this recording method and a recording and reproducing apparatus for recording information on the recording medium and reproducing recorded information.  <P>SOLUTION: The purpose is attained by the recording methods: utilizing the reaction diffusion for recording information on a recording medium by a phase change system utilizing a change in an absorption coefficient of an optical constant by the reaction diffusion between a recording layer and a dielectric layer; utilizing the reaction diffusion for recording information on the recording medium by a magneto-optical system by causing a change in a magnetic spin direction at the reaction diffusion between the recording layer and the dielectric layer; and utilizing the reaction diffusion for recording information on the recording medium by utilizing a physical characteristic wherein a reaction diffusion part is swollen and convex at the reaction diffusion between the recording layer and the dielectric layer, and by the recording medium, and by the recording and reproducing apparatus capable of recording information on the recording medium and reproducing the recorded information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288364-A (JP)
Title: Information providing server and information providing method
Inventor: KOBORI MAKOTO
IPC: G06Q50/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing server capable of performing an information providing with further enhanced additive value.  <P>SOLUTION: This information providing server retrieves and provides information desired by a user to a user terminal. This server is provided with a database for storing the information to be provided to the user terminal, a receiving part for receiving a retrieval code obtained by a medium other than a Web site from the user terminal, an information retrieval part for retrieving the database on the retrieval code to acquire corresponding basic information, an information working part for giving additive information to the basic information only when the information is performed by use of the retrieval code, and a transmitting part for transmitting the basic information with the given additive information to the user terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288473-A (JP)
Title: Information management device, user registration system, device, communication equipment, user registration method for device, communication setting method, program and memory
Inventor: MUKAI SHUNICHI
IPC: G06Q30/06
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for easily registering the user of a product.  <P>SOLUTION: On a maker side, removable memory M in which prescribed information such as user information is written is issued to the user. Thereafter, when the user purchases the electric appliance 100 of the maker, the removable memory M is mounted on the electric appliance 100 and information regarding the electric appliance 100 is written in the removable memory M. Then, by transferring the information written in the removable memory M to the maker side by using a portable telephone terminal 40 or a home gateway, user registration is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287344-A (JP)
Title: Refrigerator
Inventor: ASAKURA SHINJIRO
IPC: F25D17/08
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling means such as a refrigerator for keeping cooling capacity in a storage without deteriorating heat exchange efficiency of coolers.  <P>SOLUTION: For preventing the deterioration in the cooling capacity of the respective coolers 10 and 11, a passing wind speed for passing through the inside of the coolers 10 and 11 is varied according to a lowering speed of a storage inside temperature by frosting to the respective coolers 10 and 11 until defrosting time of the coolers 10 and 11 comes. For varying the passing wind speed in the respective coolers 10 and 11, a rotating speed of respective air blowers 20 and 21 is controlled, or a valve 29 (such as a damper) is arranged in a duct for constituting the cold air circulation of a cooler room 40, a refrigerating room 7, and a vegetable room 8, or a valve 36 (such as a damper) is arranged in a duct for constituting the cold air circulation of a cooler room 41 and a freezing room 9, and an opening-closing angle of the valves 29 and 36 is controlled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296624-A (JP)
Title: Provision system of merchandise information using internet
Inventor: TANAKA HIDETO
IPC: G06Q50/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly transmit information of merchandise desired by a consumer in an understandable way by using the Internet.  <P>SOLUTION: This system is so structured that a specific memory area is secured in a WWW server (b) connected to the Internet (a); merchandise addresses hn are assigned to the memory area; individual merchandise items (i) and information data for the merchandise items are sequentially registered in the merchandise addresses hn in a one-to-one relationship; a unique URL corresponding to the merchandise address hn is written in each merchandise item (i) for every merchandise item (i); a user confirms the URL added to a selected merchandise item (i) to access the URL from a terminal connected to the Internet (a), and can thereby see information specific to the selected merchandise item registered in the merchandise addresses hn of the WWW server (b) from the terminal (g). The information desired by the consumer is directly displayed by a moving image or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003082524-A (JP)
Title: Organic chemical fiber, organic chemical staple fiber, spun yarn, cloth and garment
Inventor: FUJIYASU HIROSHI
IPC: A61N5/06
Filed: 2002-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an organic chemical fiber, a cloth and a garment which have excellent health-promoting and treating effects, respectively. SOLUTION: This organic chemical fiber such as a regenerated fiber or a synthetic fiber contains a germanium component. When an organic germanium compound existing on the surface of the organic germanium-containing fiber containing the organic germanium compound powder having a specific particle diameter is brought into contact with the skin, the excellent health-promoting and treating effect and the like are exhibited. The organic germanium-containing fiber has a stronger strength than a fiber containing metal (semiconductor) germanium or germanium oxide, has an excellent dyeable property, and can be expected to have an antistatic effect.
Patent JP-2003292986-A (JP)
Title: Fatty acid metal salt dispersion
Inventor: MIYATA TSUTOMU
IPC: C10N10/06
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-quality fatty acid metal salt dispersion suitable for a simple and efficiently produced lubricant for coating paper, etc.  <P>SOLUTION: The fatty acid metal salt dispersion is obtained by pulverizing and dispersing a fatty acid metal salt (A), a surfactant substance (B) and water (C) with a wet pulverizer using fine media selected from the group of ceramics, hard glass, a hard plastic, a metal or a metal compound and having 0.05-1 mm diameter as dispersion media. The resultant dispersion has 0.01-1 μm average particle diameter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292696-A (JP)
Title: Flame-retardant nonhalogen resin composition and flameretardant cross-linked electric wire/cable
Inventor: UKON SEIICHI
IPC: H01B3/00
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant olefin resin composition which contains no halogen, does not cause whitening when especially used as a covering material for an electric wire/cable, and a flame-retardant cross-linked electric wire/ cable which has required flame retardance and heat resistance and an excellent softness (flexibility).  <P>SOLUTION: This halogen-free resin composition is prepared by compounding 100 pts.wt. resin mixture comprising an ethylene copolymer and at least two polymers selected from a styrene-ethylene-ethylenepropylene-styrene copolymer, a maleic acid-modified olefin resin, and an ethylene-acrylic rubber with 220-260 pts.wt. specific surface-treated magnesium hydroxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291718-A (JP)
Title: Automatic lighting device
Inventor: MASUDA SUSUMU
IPC: B60Q1/02
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic lighting device composed by preventing erroneous operation.  <P>SOLUTION: The erroneous operation of this automatic lighting device is prevented by controlling a vehicular light 2 by an automatic lighting ECU 5 according to illuminance of light 12 outside a vehicle detected by an illuminance sensor 4, and ETC information 11 received by an ETC unit 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293007-A (JP)
Title: HYDRIDE-COATED Fe-Cr ELECTRICAL STAINLESS STEEL POWDER AND MANUFACTURING METHOD
Inventor: WATANABE MUNEAKI
IPC: H01F1/20
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide hydride-coated Fe-Cr electrical stainless steel powder and its manufacturing method.  <P>SOLUTION: In the hydride-coated Fe-Cr electrical stainless steel powder, the surface of Fe-Cr electrical stainless steel powder is coated with hydride of rare-earth elements including Y, Zr hydride, Ti hydride, Hf hydride, V hydride, Ta hydride or Pd hydride (hereinafter referred to as metal hydride). In the method for manufacturing the hydride-coated Fe-Cr electrical stainless steel powder, the surface of the Fe-Cr electrical stainless steel powder is coated with the metal hydride by a high-speed impact method or a binder method by using the Fe-Cr electrical stainless steel powder having 10 to 150 μm average particle size and powder of the metal hydride having 1 to 10 μm average particle size.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305547-A (JP)
Title: Twin drum type continuous casting method and its apparatus
Inventor: TAKEUCHI TOMOHIDE
IPC: B22D11/06
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent formation of burrs at the both end parts of a cast slab and the ooze of molten steel from the lower ends of a pair of side weirs in conducting the continuous casting method of a twin drum type, where a thin cast strip is cast with the pair of side weirs being shifted upwards as pressed against both end-faces of a pair of drums.  <P>SOLUTION: The formation of burrs is detected by measuring, with a plate- thickness gauge, the increase margins of plate-thickness at the width end-parts of a thin cast strip S discharged from the gap of drums 1, 1. The ooze of molten steel from the width end-part of the cast slab is detected by measuring the extension margin of width of the cast slab with a plate-width gauge 5 or by measuring the rise margins of temperature of the width end-parts of the cast slab. When the burrs are formed, the ascending speed of the side weirs 2 is increased and/or the pressing speed of the weirs 2 is decreased by a controller 7. When the molten steel oozes, the ascending speed of the weirs 2 is decreased and/or the pressing speed of the weirs 2 is increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299556-A (JP)
Title: Goods partition unit for display rack
Inventor: NAKASUJI TAMOTSU
IPC: A47F5/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a goods partition unit for a display rack which exhibits goods on display side by side.  <P>SOLUTION: A slit 22 is formed in a rear board part 9 of each rack board in the direction of arraying goods while a hole part 23 with the width of the slit partially expanded is formed and extension wall parts 24 and 25 extending in parallel with the slit are formed at least above or below the slit being located at the rear part of the slit and while a group 26 of retaining teeth being indented toward the slit is provided along the extension wall parts. The rear board part of each partition plate 7 is inserted into the slit while being provided with a guide rib 13 made freely slidable along the slit, and an antislip-off part 14 widenedly exceeding the width of the slit is provided at a protruding end of the guide rib while a retaining protrusion 15 is arranged protrusively on the periphery of the anti-slip off partly facing groups 26 of retaining teeth. Thus, the anti-slip part containing the retaining protrusion is inserted into the hole part while, when the guide rib is made eccentric non-parallel under a condition where it is inserted into the slit, the retaining protrusion is meshed with the group of retaining teeth.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003116069-A (JP)
Title: Picture signal processing device
Inventor: WATANABE TORU
IPC: H04N5/376
Filed: 2002-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a signal processing device suitable to reduce power consumption. SOLUTION: A first regulate circuit 22 is placed in a pre-step of a signal processing circuit 9, and a second regulate circuit 23 is placed in a pre-step of an output circuit 14. The first regulate circuit 22 takes in power supply voltage VDD to generate first voltage VA, and supplies it to the signal processing circuit 9. The second regulate circuit 23 takes in the power supply voltage VDD to generate second voltage VB, and supplies it to the output circuit 14. The output circuit 14 receives the second voltage VB and operates to output a picture signal Y'(n) to an external instrument.