baber/WOPTO huggingface dataset:
Patent JP-2003150616-A (JP)
Title: Information retrieval method in portable information device
Inventor: KITAGAWA KENJI
IPC: G06F17/30
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To retrieve and acquire information related to an object on an actual space indicated by a portable information device. SOLUTION: A device for measuring a state indicated by the portable information device, that is a position on the actual space and a posture of the portable information device and a distance from the portable information device to the object, is loaded. By using the information obtained from the device, a position information data base where prescribed information and position and posture information and shape information of the object on the actual space related to the information are registered together is retrieved.
Patent JP-2003146749-A (JP)
Title: Ceramics for oxygen separation and oxygen separator
Inventor: SASAKI ITSUKI
IPC: H01B1/08
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide electron-ion mixed conductive ceramics which is small in the resistance to oxygen separation and can separate the oxygen faster than heretofore and an oxygen separator using the ceramics. SOLUTION: The mixed conductive ceramics is formed by using a solid solution multi component oxide of CeO2 -ZrO2 having a composition expressed by Ce2-x Zrx O4- δ (x=0.125 to 1.9, δ=0 to 0.5) for the mixed conductive ceramics. The main crystalline system of the mixed conductive ceramics is cubic and is regularly arrayed with Ce and Zr. This oxygen separator is an oxygen separator by a mixed conductor partition process and has a high-concentration oxygen chamber and a low-concentration oxygen chamber which are isolated by a partition consisting of the mixed conductive ceramics from each other. As a result, the efficient oxygen separation can be performed even at the temperature lower than heretofore and the good working oxygen separator can be obtained.
Patent JP-2003146902-A (JP)
Title: Lipase activity enhancer, skin care preparation, skin care preparation for slimming and bath medicine for slimming comprising the same lipase activity enhancer
Inventor: MIYAMOTO HIDEKAZU
IPC: A61K36/70
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a lipase activity enhancer composed of a crude drug, a skin care preparation, a skin care preparation for slimming and a bath medicine for slimming comprising the lipase activity enhancer. SOLUTION: This lipase activity enhancer comprises one or more kinds of crude drugs selected from the whole herb of Pogostemon cablin Benth. except the root, a tuberous root of Polygonum multiflorum Thunb., a sap of Boswellia carterii Birdwood or a rhizome of Dioscorea tokoro Makino. The skin care preparation, skin care preparation for slimming and bath medicine for slimming comprise the lipase activity enhancer. Fatty tissues such as subcutaneous fats can be reduced and obesity can be ameliorated for slimming by percutaneously administering the lipase activity enhancer.
Patent JP-2003149633-A (JP)
Title: Analyzer protective method for liquid crystal projector and analyzer protective device
Inventor: UEISHI MASAYUKI
IPC: G09G3/20
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, in a liquid crystal projector, in a black screen state in which any picture is not projected on a screen, an analyzer absorbs the whole rays of light of the projector and the analyzer is burned up. SOLUTION: This analyzer projective device is constituted so that when a synchronizing signal detecting circuit for detecting a video signal which is supplied from a video signal source detects that a non-signal state in which the video signal is not supplied continues for a prescribed time, a lamp control circuit weakens the intensity of irradiating rays of light of a lamp.
Patent JP-2003149498-A (JP)
Title: Method for connecting optical fiber, connecting part thereof and ferrule for connection
Inventor: SATO TSUGIO
IPC: G02B6/36
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for connecting an optical fiber capable of connecting various kinds of optical fibers with different outer diameters by utilizing a ferrule main body having an optical fiber insertion hole and a short small hole for housing a naked optical fiber communicating with the optical fiber insertion hole, its connecting part and a ferrule for connection. SOLUTION: A collar 6 inserted into the optical fiber insertion hole 1A of the ferrule main body is preliminarily formed in the vicinity of a point part of the optical fiber 3 to be connected to a connector, or the collar 6 is preliminarily mounted the optical fiber insertion hole 1A. A gap between the outer diameter of the point part of the optical fiber and an inner diameter of the optical fiber insertion hole 1A is reduced so as to make connection loss of the optical fiber small.
Patent JP-2003149663-A (JP)
Title: Liquid crystal display element
Inventor: DAIKU YASUHIRO
IPC: G02F1/1337
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To reduce the number of processes of alignment processing in a liquid crystal display element where a plurality of domains having different alignment directions of liquid crystal molecules are formed in the case of driving. SOLUTION: The left half of a pixel electrode 14 provided on an active substrate 11 is deviated to some degree upward with respect to a counter electrode 17 extending in the right and left directions of an counter substrate 12. The right half of the pixel electrode 14 is deviated to some degree downward with respect to the counter electrode 17. Between vertical alignment films respectively provided on the mutually opposing surfaces of both of the substrates 11 and 12, an n-liquid crystal whose dielectric anisotropy is negative is sealed.  When an electric field is applied between both of the electrodes 14 and 17, liquid crystal molecules in an area corresponding to the left half of the pixel electrode 14 are tilted in a direction shown by an arrow B due to the deviation and the liquid crystal molecules in an area corresponding to the right half of the pixel electrode 14 are tilted in a direction shown by an arrow C on the contrary to it. In this case, it is not required to perform rubbing processing to the vertical alignment film.
Patent JP-2003153489-A (JP)
Title: Ac generator for vehicle
Inventor: KAWABE MASARU
IPC: H02K5/16
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that early stage exfoliation due to hydrogen ions produced by decomposition of water content contained in grease is generated in an outer ring track surface of, in particular, a pulley side bearing, and the life is shortened, by high vibration and high load caused by high speed rotation, static electricity caused by friction between a belt and the pulley, etc., in a bearing used in an AC generator for a vehicle. SOLUTION: In a rolling bearing in which a plurality of rolling elements are arranged between a fixed wheel and a rotating wheel which are subjected to grease lubrication, grease is sealed in which impalpable powder conductive material like carbon black is compounded in grease composition composed of lubricating base oil and thickening agent by 1-40 vol.% of the total volume of the grease composition. When the conductive material is too little, exfoliation is much generated. When the conductive material is too much, seizing is much generated.
Patent JP-2003118295-A (JP)
Title: Lead sharpener for pencil
Inventor: NAKAMARU MASAO
IPC: B43L23/00
Filed: 2001-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a lead sharpener for a pencil capable of easily and freely sharpening only the leading end of a lead in order to prevent such a phenomenon that the lead of the leading end of the pencil is worn during writing of a plan, a document or the like to be deformed in its leading end and the contour of a character or a line changes. SOLUTION: A file (4) having sand paper (bastard cut file, medium-cut file, smooth-cut file) (3) is provided inside along the opening part of an inner frame (1) and an antistatic film (11) is provided on the bottom surface of the inner frame (1) and an outer frame (2) is provided on the outside of the inner frame (1) to constitute the lead sharpener of the pencil.
Patent JP-2002193177-A (JP)
Title: Actuating device for bicycle change gear equipped with coupling for connection to drive shaft
Inventor: VALLE MAURIZIO
IPC: B62M25/08
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To simplify and promote the assembly of an electrically operated actuating device for controlling a front wheel change gear of a bicycle. SOLUTION: This electrically operated actuating device for the bicycle change gear comprises an output shaft 16 rotatably connected to a drive shaft by a coupling 34. The coupling 34 allows an adjustment gap within the limit between the output shaft 16 and the drive shaft. It is preferable that the coupling is an Oldham coupling.
Patent JP-2002202654-A (JP)
Title: Sheet feeder system and method for sheet alignment
Inventor: ARCARO DAVID J
IPC: B65H5/12
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a printer and a printing method by which multi-color printing is highly accurately performed and which are simple. SOLUTION: A paper driving sheet feeder system possesses an edge guide (29), a paper feeding mechanism (28), a paper edge detector (30) and a control circuit (32). The edge guide (29) guides the edge of paper (64) along the moving path (26) of a peripheral device (10). The paper feeding mechanism (28) moves the paper (64) along the moving path (26). The paper edge detector (30) is provided along the moving path (26) so as to detect the edge of the paper (64). The control circuit (32) operates so that the position of the paper (64) is specified in accordance with the detected edge of the paper (64) along the moving path (26) by communicating with the paper feeding mechanism (28) and the paper edge detector (30) and successive image planes are accurately overlapped during a multi-color image transfer process.
Patent JP-2003156526-A (JP)
Title: Electrical connection jig and apparatus for measuring characteristics of semiconductor device using the same
Inventor: KUWATA TORU
IPC: G01R31/28
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To make thick and short a conductive wiring for connecting terminals of a semiconductor device with terminals of a wiring board, without wearing connecting terminals of the wiring board. SOLUTION: The electrical connection jig 1, for electrically connecting a semiconductor device with a wiring board, has contactors 1a for slugs and contactors 1b for lead terminals as a conductive wiring formed in the shape of a leaf spring. A fixing part (e.g., a bend 1b1 ) of the conductive wiring is fixed to the wiring board with the wiring connected electrically to a specified wiring pattern on the wiring board, and a movable part which is the free end of the conductive wiring is brought into contact and electrically connected to the connection terminals of the semiconductor device.
Patent JP-2003158961-A (JP)
Title: Fishing line engaging tool and fishing rod
Inventor: TSURUFUJI TOMOYOSHI
IPC: A01K87/00
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate engaging operation of a fishing line and prevent the fishing line from careless removal from a fishing line engaging tool.  <P>SOLUTION: This fishing line engaging tool has a mounting part 12A for mounting thereof on a tip part 10 and is used for engaging the fishing line 22 therewith. The fishing line engaging tool is composed as follows. At least the most part describes a loop composed of a wire part and the number of at least the winding exceeds 1. An overlapping part 16C exceeding 1 has an overlapping region overlapping when viewed in a plane relatively to a basic loop part 16B having a number of winding. A gap is provided in at least an inlet part of the overlapping region when Chichiwa (a loop for connecting the fishing line to the tool, etc.), 20 of the fishing line 22 is passed therethrough.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003160740-A (JP)
Title: Inorganic white pigment
Inventor: HIRAO OSAMU
IPC: C03C8/20
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel inorganic white pigment which cancels or remarkably reduces problems of the existing inorganic pigments.  <P>SOLUTION: The pigment is characterized by containing (1) a first component comprising ZrO<SB>2</SB>of 40-70%, SiO<SB>2</SB>of 10-40%, HfO<SB>2</SB>of 3-20% and TiO<SB>2</SB>of ≥0.1% and <5% and (2) at least one second component selected from the group consisting of Na<SB>2</SB>O, K<SB>2</SB>O, Li<SB>2</SB>O, Rb<SB>2</SB>O, MgO, CaO, SrO, BaO, Al<SB>2</SB>O<SB>3</SB>, P<SB>4</SB>O<SB>10</SB>, V<SB>2</SB>O<SB>5</SB>, NbO, TaO, GeO<SB>2</SB>, SnO<SB>2</SB>, MoO, WO<SB>3</SB>, TlO and Bi<SB>2</SB>O<SB>3</SB>in which a weight ratio of the first component to the second component is 60-90%:40-10%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159766-A (JP)
Title: Laminated composite and molding method therefor
Inventor: MATSUNO TAKEMI
IPC: B29C41/18
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated composite (especially a laminated composite which is effectively utilized for an automobile interior trimming material) in which an outer layer of a polyolefin thermoplastic elastomer, an adhesive layer of an ethylene/acrylic acid copolymer and a shock absorbing layer of a polyurethane foam are laminated so that the elasticity of the shock absorbing layer can be effectively transmitted to the outer layer, and to provide a molding method therefor.  <P>SOLUTION: In the laminate composite, a powder of the ethylene/acrylic acid copolymer on which electrical charge is imparted is sprayed on a thermally molten body forming the outer layer, the adhesive layer having a thickness capable of effectively transmitting the elasticity of the shock absorbing layer to the outer layer is laminated thereon, and the shock absorbing layer is laminated thereon. The molding method for the laminated composite is provided with a first process for laminating the adhesive layer on the outer layer utilizing a molding die for powder molding, and a second process for laminating the shock absorbing layer on the adhesive layer of the laminate provided by the first process utilizing a urethane injected foam molding. In the first process, lamination is conducted by a fixing force and a bonding force between the powder of the ethylene/acrylic acid copolymer on which electrical charge is imparted and the outer layer, the thermally molten body layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167292-A (JP)
Title: Photographing device
Inventor: HANABUSA SHINICHI
IPC: H04N5/222
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing device which easily and surely performs shutter release.  <P>SOLUTION: This photographing device to photograph a person who is an object is provided with a photographing box for photographing the person, a foot switch provided at the foot position of the person in a photographing state in the photographing box, a detecting means to detect operation to press the foot switch by a foot, a shutter release means to start photographing the person based on detection by the detecting means and a photographing means to photograph the person by the shutter release by the shutter release means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167448-A (JP)
Title: Image forming device
Inventor: OKUBO HISAKAZU
IPC: G03G15/01
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent, despite frequent formation of monochrome images, deterioration of parts relating to transfer and to reduce running costs.  <P>SOLUTION: In the image forming device 100 which has a photoreceptor drum 1 and a transfer drum 2 for holding and carrying a recording material and transfers an image in a transfer part 31 between the photoreceptor drum 1 and transfer drum 2, the transfer drum 2 can be brought into contact with the photoreceptor drum 1 and separated therefrom and has a resist roller 29 for carrying the recording material to the transfer part 31 while the transfer drum 2 is separated from the photoreceptor drum 1 and a transfer corona electrifier 55 for transferring a toner image on the photoreceptor drum 1 to the recording material while the transfer drum 2 is separated from the photoreceptor drum 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170124-A (JP)
Title: Method and apparatus for cleaning surface of plate-like chip
Inventor: OZAKI HARUO
IPC: B08B1/02
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the clean level of a plate-like chip by removing foreign matters stuck to both sides of the plate-like chip completely so that a high- performance semiconductor device can be manufactured reliably from the cleaned chip.  <P>SOLUTION: A sheet metal 15 on which through-holes 11a having a size larger than the outside dimension of the plate-like chip 14 are formed and which has a thickness W<SB>2</SB>almost equal to the thickness W<SB>1</SB>of the chip 14 is formed into a chip conveying endless belt 11 of a ring-like shape. A pair of cleaning brushes 20, 21 are arranged so that the belt 11 is interposed between the brushes 20 and 21 vertically, leaving a space S almost equal to the thickness W<SB>1</SB>of the chip 14 between the brushes 20, 21. The foreign matter stuck to the front face 14a and back face 14b of the chips 14 is removed by housing the chips 14 in the through-holes 11a, loading the chip-housed belt 11 on the brush 20 arranged under the belt 11 and making the belt 11 and the brushes 20, 21 travel at different velocities, respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002213597-A (JP)
Title: Fill time detection method and system for friction element of automatic transmission
Inventor: DEN HEIUKU
IPC: F16H61/04
Filed: 2001-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a fill time detection method and system the friction element of an automatic transmission capable of calculating an accurate fill time for friction element engaged and disengaged by shifts among N range, D range and R range whenever speed change signals are generated. SOLUTION: When the speed change signal generated in switching from N range to either of D range or R range is detected, a holding time of N range state is detected and a piston stroke rate is corrected with using a predetermined map based on the same. When the speed change signal generated in switching from either of D range or R range to N range is detected, a holding time of either of D range or R range state is detected and a piston stroke rate is corrected with using the predetermined map based on the same. The fill time is calculated based on the corrected piston stroke rate.
Patent JP-2003174553-A (JP)
Title: Image forming device
Inventor: OIZUMI MITSUHIRO
IPC: G06T3/00
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of adding advertisement information even without having a both sides copying function and also adding the advertisement information even if the number of pages to be copied is an even number.  <P>SOLUTION: This image forming device is provided with an image information storing means 11 for storing image information, an added information storing means 12 for storing added information, a combining means 13 for combining the image information with the added information, and an outputting means 14 for outputting complex information combined by the combining means 13 onto paper 21.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172400-A (JP)
Title: Uniaxial vibration damping unit
Inventor: NAKATOGAWA TETSUTO
IPC: E04B5/43
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve installation efficiency of a uniaxial vibration damping device for damping relative vibration between a supporting structure and a supported structure, form the device as a unit so that work in a small space between the supporting structure and the supported structure can be reduced, and to achieve compactness.  <P>SOLUTION: This uniaxial vibration damping unit 30 intervening between the supporting structure 6 and the supported structure 10 in order to damp the relative vibration is constituted by a hatch 34 detachably attached in an attaching opening 32 penetrated through the supported structure 10, a fitting plate 36 abutted and fitted onto the supporting structure 6 side opposite from the hatch 34, a center guide 38 provided in a center part between the fitting plate 36 and the hatch 34 so as to guide the relative movement to an uniaxial direction, and a damping means 52 of which both ends are connected to the supported structure 10 side including the hatch 34 and the fitting plate 36. The damping means 52 is constituted by a cantilever-like steel rod damper 54 of which one end is fixed on one of the supported structure 10 side or the fitting plate 36, and a connection member 56 for connecting the other end of the steel rod damper 54 and the other one of the supported structure 10 side or the fitting plate 36.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002261346-A (JP)
Title: Laminated one-body baked type electromechanical conversion element
Inventor: NAGAYA TOSHIATSU
IPC: H01L41/083
Filed: 2001-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a laminated one-body baking type electromechanical conversion element, having the same or more electrode characteristics than that of Ag-Pd-based electrode, especially having superior migration-proof characteristics, while using a low-cost electrode material. SOLUTION: The laminated one-body baking type electromechanical conversion element 1 has a laminate 10, in which a plurality of ceramic layers 11 made of piezoelectric ceramics or of electrostriction ceramics, and inner electrode layers 21 and 22 between the ceramic layers 11 are baked in a body. The inner electrode layers 21 and 22 contain a metal, of which the oxide is stable in the atmosphere, as a main component. If A (kj/mol) is ionized potential per 1 mol of the metal, B (kj/mol) is the heat energy of vaporization of the metal and C (kj/mol) is the heat energy of vaporization of the oxide, the value of (A+B)×C is -34000 (kj/mol)<2> or smaller.
Patent JP-2003175973-A (JP)
Title: Dual-purpose container for snack and cup
Inventor: SANO MASAAKI
IPC: B65D77/24
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for drinking a beer by frothing it while enjoying a snack by using a container for the snack as a cup.  <P>SOLUTION: The dual-purpose container for snack and cup is characterized by putting a packaged snack 4 into a cup-shaped container 1 comprising a plastic and with an outward curled upper edge, stretching a lid material 3 on the curled upper edge of the cup-shaped container 1 to easily releasably weld it with the curled part 2 and cutting the outer periphery of the curled part of the lid material by leaving a piece of a knob.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176355-A (JP)
Title: Polyimide precursor and new photosensitive resin composition by using the same
Inventor: YAMANAKA TOSHIO
IPC: G03F7/037
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new photosensitive resin composition which is an imide composition not having a polyamic acid structure having a problem in preservation stability, and not essentially requiring water-absorbing hydroxy group and carboxy group in its side chain as its final state, and a method for producing a pattern by using the same.  <P>SOLUTION: This polyimide precursor having a polyamide unit in which the polyamide acid sites are esterified is provided. Preferably, the polyimide precursor has the polyimide units and these units may present as mixed in a same molecule. Or the polyamide in which the polyimide acid sites are esterified and a polyimide may be mixed. The polyimide precursor can be made as a positive type photosensitive resin composition by mixing with a photo acid-generating agent and used suitably as the positive type etching resist, etc.  <P>COPYRIGHT: (C)2003,JPO