baber/WOPTO huggingface dataset:
Patent JP-2004082562-A (JP)
Title: Ornamental article using cylindrical tape
Inventor: INAO KYOKO
IPC: B31B1/60
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ornamental article very rich in variety which can be manufactured by using only a cylindrical tape in which a wire is passed through a core.  <P>SOLUTION: The ornamental article is manufactured by using the cylindrical tape 1 in which the wire is passed through the whole body in the longitudinal direction. A face 2 is formed by assembling a number of the cylindrical tapes 1, and on the outer peripheral end part, the tapes of the cylindrical tapes are pressed to make them wrinkled, and they are assembled so as to cover the surroundings of the face. Projected end parts of the cylindrical tapes crossing the tapes 1a of this outer peripheral end part are folded alternately so as to cover the tapes 1a of the outer peripheral end part, and the edges are finished to make it possible to manufacture a dish-like, basket-like or the like ornamental article. In addition, it is possible to make an artificial flower-like ornamental article that under a condition where the cylindrical tapes are pressed to make them wrinkled, after it is wound on a slender rod narrower than the width of the tape, the rod is pulled out to make a rose-like artificial flower with a cavity at the center, and the terminal end of the tape can be used as a fastener.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089272-A (JP)
Title: Method and device for biological state estimation, and program
Inventor: FUKAYA NAOKI
IPC: A61B5/16
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To correctly estimate a biological state from biological signals for any worker without forcing prior restraints before work and without lowering safety during the work.  <P>SOLUTION: In a biological signal parameter generation part 12, a biological signal parameter indicating a time ratio that the opening degree of an eyelid becomes the opening degree corresponding to a reference value or lower is generated and a work capacity parameter is obtained on the basis of the biological signal parameter and a relational expression stored in a relational expression storage part 14. In the biological signal parameter generation part 12, the reference value is set from the biological signals acquired at the beginning of work start when it can be expected that a driver is in an awake state and the large / small time ratio of the biological signals to the reference value is turned to the biological signal parameter. That is, by not using an individual relational expression corresponding to the driver but using the biological signal parameter standardized by using the reference value, the relational expression in common to all the drivers is applied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092492-A (JP)
Title: Accelerator means
Inventor: SAITO TAKEHIRO
IPC: B60K26/02
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accelerator means which prevents a failure in return of an accelerator pedal.  <P>SOLUTION: The accelerator means includes a support member 3, an accelerator pedal 2 which is rotatably supported by the support member 3 so as to be operated by being trodden by a driver, and biasing members 4, 5 which are engaged with the support member 3 at their one ends 4a, 5a so as to bias the accelerator pedal 2 in a direction reverse to the direction of treading the accelerator pedal 2. In the accelerator means, the accelerator pedal 2 is provided with (A) a first engagement portion 31 which rotates while it is engaged with the other ends 4b, 5b of the biasing members 4, 5, and (B) a second engagement portion 34 which is arranged on the front side in the direction of biasing the biasing members 4, 5 rather than the first engagement portion 31 and which rotates while it is engaged with the other ends 4b, 5b of the biasing members 4, 5 when the first engagement portion 31 is damaged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094669-A (JP)
Title: Image processor and information providing device having image processing function
Inventor: AKIYOSHI GIYOUZO
IPC: G06T13/80
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for generating a moving picture which is smoothly changed among a plurality of images, technology for simply generating the moving picture, technology for imparting effects to a static image, and applied technology utilizing those image processing functions.  <P>SOLUTION: Motion data M for specifying the moving position of each pixel block are previously prepared. When a pixel block included in a third image C for generating an intermediate image is moved on the basis of the motion data M, a fourth image D can be newly generated as an intermediate image. Consequently time required for matching processing can be shortened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100232-A (JP)
Title: Horizontally circulating parking device
Inventor: OKAWA TAKANORI
IPC: E04H6/18
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontally circulating parking device capable of smoothly transferring a vehicle quickly even when a place, where the vehicle is lifted and lowered, and the place of a circulating passage, where the vehicle is housed, are separated in the circulation type parking device.  <P>SOLUTION: A shifting means and a longitudinal-feed rail at one corner in four corners of the circulating passage for pallets with a shifting means and the longitudinal-feed rails are installed to a truck, which can be made to self-propelled, and the circulating passage is brought to a closed state when the truck is positioned at one of the four corners and the circulating passage is brought to an open state when the truck is not positioned at the one corner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101928-A (JP)
Title: Optical fiber
Inventor: IRIE SHINICHI
IPC: G02B6/00
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber manifesting sufficient moisture resistance characteristics even under a high temperature and high humidity environment.  <P>SOLUTION: In the optical fiber comprising a core and a fluorinated resin clad to cover an outer periphery of the core, the core includes a mixture of a polymer (A) of a polymeric raw material containing a polymeric hydroxy monomer with a hydroxyl group in molecules and more than one kind of a compound (B) selected among a phosphate ester, an aromatic carboxylic acid ester, an aliphatic carboxylic acid and an aliphatic carboxylic acid ester. The content of the polymeric hydroxy monomer is 8-25 wt% against a total mass of materials composed of the core, the content of the compound (B) satisfies any relation, i.e., 8-14 wt% when the content of the polymeric hydroxy monomer is ≥8 wt% and <15 wt% (1); 1-14 wt% when the content of the polymeric hydroxy monomer is ≥15 wt% and <20 wt% (2); and 8-14 wt% when the content of the polymeric hydroxy monomer is ≥20 wt% and <25 wt% (3).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003221798-A (JP)
Title: Pitch-controlling agent for paper-making process and method of inhibiting pitch trouble
Inventor: MURAOKA JUNZABURO
IPC: C08F220/34
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently inhibit pitch troubles occurring in the paper-making process.  <P>SOLUTION: The pitch control agent includes, as an active ingredient, a polymer comprising (A) a constitution unit originating from a (meth)acryloyloxy- alkyltrialkyl ammonium salt represented by general formula (I) [wherein R<SB>1</SB>is H or methyl; R<SB>2</SB>is -C<SB>n</SB>H<SB>2n</SB>- group (n=1-20); R<SB>3</SB>, R<SB>4</SB>and R<SB>5</SB>are identical or different and is methyl or ethyl; X is a halogen atom or CH<SB>3</SB>SO<SB>4</SB>-] and (B) a constitution unit originating from a (meth)acrylic acid or a salt thereof represented by general formula (II) (wherein R<SB>6</SB>is H or methyl; M is H, an alkali metal or -NH<SB>4</SB>group).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003162854-A (JP)
Title: Magnetic tape drive which prevents relaxation of feeding leader tape
Inventor: TAMURA KAZUYA
IPC: G11B15/00
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the relaxation of a magnetic tape when it is loaded in a tape drive in which the magnetic tape loaded in a tape cassette is driven to roll it round a take-up reel embedded in the drive.  <P>SOLUTION: A ring cam driven by a mode motor controls the hitch between a supply reel motor and a supply reel in the cassette and the motion of a buckle which hitches the rolled leader tape round the take-up reel to the supply leader tape of the magnetic tape. The ring cam has first and second arc-shaped sheltering plates at different angle positions on a circumference around the rotary shaft. A first and second optical switches each are arranged so that they may straddle the first and second arc-shaped sheltering plates, respectively, and a detecting signal corresponding to the rotation angle position of the ring cam is outputted. A controlling device is driven to rotate the mode motor when the tape cassette is loaded and then controls the stop and rotation of the mode motor according to the detecting signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004102948-A (JP)
Title: Plant operation training providing service system and method
Inventor: ISHIBA MITSUAKI
IPC: G06Q30/04
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and its method capable of providing service of plant operation training to a customer and managing its service fee.  <P>SOLUTION: It is characterized by that educational teaching material for plant operation is sent from a provider server device to a terminal device of the customer, the service fee is calculated on the basis of a service provision request from the customer terminal, and it is presented to the customer terminal. By this, the service of plant operation training can be provided to the customer, and its service fee can be managed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101490-A (JP)
Title: Electrostatic capacity type gap sensor
Inventor: OGIWARA MOTONORI
IPC: G01B7/14
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic capacity type gap sensor with a spatial filter characteristics which does not generate a measurement error caused by a dimension of form components of a surface to be measured.  <P>SOLUTION: The electrostatic capacity type gap sensor detects a gap between a measurement electrode 4 opposed to a surface 6 to be measured and that surface by an electrostatic capacity between them. With an electrode surface 4a of the measurement electrode 4 as a nonspherical concentric curved surface of revolution, a spatial filter characteristics corresponding to the sensitivity factor distribution in the direction parallel to the surface 6 to be measured from the center of the measurement electrode 4 is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106769-A (JP)
Title: Head light device for vehicle and its optical axis position setting method
Inventor: TAKII NAOKI
IPC: B60Q1/076
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an oncoming vehicle from being dazzled at the time of setting an optical axis position in an adaptive front-lighting system (AFS) for following up and changing an irradiation direction of the lamp light corresponding to a traveling state of a vehicle.  <P>SOLUTION: The device is equipped with a right/left deflection means deflecting the irradiation optical axis of a projector lamp 30 in the right/left direction according to a steering angle of the vehicle, and a vertical deflection means deflecting the irradiation optical axis of the projector lamp 30 in the vertical direction. The device is also equipped with a deflection control means performing the setting operation of the optical axis with the right/left deflection means in a state where the irradiation optical axis is turned downward rather than horizontal direction with the vertical deflection means. Since the optical axis is turned downward rather than the horizontal direction with the vertical deflection means until the optical axis of the projector lamp 30 is set to the reference angle position with the right/left deflection means, it can prevent the optical axis from being deflected to the oncoming car side when the optical axis position is turned to the horizontal direction or upward, and prevent the oncoming car from being dazzled during the setting operation of the optical axis position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003201815-A (JP)
Title: Return passage of engine oil
Inventor: INABA TOSHIYUKI
IPC: F01M1/06
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a return passage of engine oil capable of being formed without increasing the number of parts and manufacturing mandays and constituted capable of forming a waste oil port without enlarging an engine at a position hard to be influenced upon by changes of a vehicle attitude and a driving status.  <P>SOLUTION: A part (downstream part 42) of the return passage of engine oil to return engine oil to an oil pan 5 from the side of a cylinder head is set in housings 14U.14L provided below a crankshaft 1 to receive freely rotatable balancer shafts 13L.13R free to rotate. Consequently, the return passage of engine oil opened below an oil level in the oil pan is formed without increasing the number of the parts and the manufacturing mandays of the engine itself.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004117450-A (JP)
Title: Tunable multiplexing/demultiplexing element
Inventor: HADAMA KOICHI
IPC: G02B26/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tunable multiplexing/demultiplexing element with which low light loss is realized, and the size required in increasing the number of selected wavelengths and a manufacturing/mounting cost, etc. are reduced.  <P>SOLUTION: In the tunable multiplexing/demultiplexing element, a reflection surface 110 is provided on an optical waveguide layer 14 inside which a light beam is propagated and, at the same time, a plurality of tunable filters 18-1 to 18-4 are attached on the counter surface. When a light beam is made incident on the selected wavelength transmission type tunable filters 18-1 to 18-4, it is made incident with an incident angle giving rise to no superposition of an optical axis of an incident (transmitted) light beam and an optical axis of a reflected light beam. Also in the case a multiple reflection light beam is propagated inside the optical waveguide layer 14 by being alternately reflected on the reflection surface 110 and the tunable filters 18-1 to 18-4, a light beam with an arbitrary wavelength is extracted from an arbitrary tunable filter and demultiplexed, or a light beam with an arbitrary wavelength is made incident on an arbitrary tunable filter and multiplexed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120095-A (JP)
Title: Method for generating omniazimuth binocular stereoscopic vision image
Inventor: HORIGUCHI SUSUMU
IPC: G03B35/08
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method whereby right and left eye rectangular images attaining omniazimuth stereoscopic vision are produced at a photographing position through computer processing from an image resulting from photographing a real space to thereby enable a viewer to view an omniazimuth stereoscopic image of a camera installed place from a remote place.  <P>SOLUTION: An omniazimuth camera is placed at each apex position of a regular polygon wherein an interval between opposed or adjacent apexes is selected to be nearly an interval of both eyes at a place going to be viewed or supervised, the right and left eye omniazimuth rectangular images are produced by selecting and joining corresponding regions of a pair of the cameras apart by an interval closest to the interval of the both eyes in a direction orthogonal to a view direction corresponding to view directions of 0 degree to 360 degrees from regions resulting from cutting off the omniazimuth image photographed by each camera and when the viewer selects the viewing direction, the rectangular images with a prescribed angle of view are segmented in the selected direction from the left eye and right eye rectangular images.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120449-A (JP)
Title: Customer support system
Inventor: KANDA TAKATSUNE
IPC: H04M3/42
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a customer support system enabling a user to reserve callback with a web server and to receive customer support by connecting instantaneously and surely.  <P>SOLUTION: The system is characterized in that a user inputs information required for customer support request from an input screen provided to a web server by using an input means of an information terminal on a display part of the user's information terminal connected to a specified web server via a line switching network/a communication line network, and the web server transmits the inputted information to the center.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115703-A (JP)
Title: Ink for inkjet recording
Inventor: TAGUCHI TOSHIKI
IPC: C09D11/322
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide black ink which is used for inkjet recording, has excellent black setting and color tone, and has excellent weather resistance and excellent discharging stability also after the passage of time.  <P>SOLUTION: This black ink for inkjet recording is characterized by comprising a specific urea derivative and a black dye having a λmax of 500 to 700 nm, an absorption spectrum half-value width of ≥100 nm and a fading rate of ≤5×10<SP>-2</SP>hr<SP>-1</SP>in a 5 ppm ozone atmosphere, in an aqueous medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117985-A (JP)
Title: Audio data processor
Inventor: MATSUNUMA YASUHIRO
IPC: G10L19/02
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio data processor which efficiently perform encoding processing of audio data while dynamically assigning encoding processing of audio data and the other processing.  <P>SOLUTION: PCM audio data is divided to a plurality of divided data, and encoding processing is performed in the unit of divided data. A plurality of DSPs which execute decoding processing of MP3 data in order to supply audio signals to client devices utilize the idle time of the decoding processing to perform encoding processing of divided data. Encoding processing in the unit of divided data hardly hinders decoding processing being main processing because occupying DSPs for a short period.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117270-A (JP)
Title: Resonant knocking sensor
Inventor: ITO YASUO
IPC: G01L23/22
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resonant knocking sensor for preventing an adhesive used in laminating a vibration plate and a piezoelectric element from flowing out into a region around the center of the vibration plate to be fixed to a shell.  <P>SOLUTION: The resonant knocking sensor is constructed to detect vibration generated in an internal combustion engine by vibrating the piezoelectric element 12 laminated on the vibration plate 11 via the adhesive 31, together with the vibration plate 11. It has a recessed portion 11a is formed on the single face of the vibration plate 11 in a region being the same as or inside of the inner diameter of the piezoelectric element 12. As a result, the adhesive 31 flowing out when adhering the vibration plate 11 to the piezoelectric element 12 stays in a step portion created by forming the recessed portion 11a in the vibration plate 11, therefore preventing the adhesive 31 from flowing out into the region inside of the recessed portion 11a. It is acceptable that the recessed portion 11a is formed in the vibration plate 11, as a circular grooved portion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120579-A (JP)
Title: Image reader
Inventor: KOJO SHINSUKE
IPC: G06F1/16
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader in which demarcation is made between an opening for exposing an operating part to the outside of a casing and an image reading means such as an optical system, and an image sensor by simple structure.  <P>SOLUTION: A circular outer rib 12 to be abutted on the outside of an inner rib 14 circularly formed at a portion surrounding a through hole of the casing 26 is formed in an elastic member 22. Thus, an approach of dust from the through hole 16 of the casing 26 to the image reading means is blocked at an abutted portion between the inner rib 14 and the outer rib 12 of the elastic member 22. Consequently, the through hole 16 for exposing the operating part 18 to the outside of the casing 26 and the image reading means are demarcated by the elastic member 22 itself having the operating part 18 for operating an image scanner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122383-A (JP)
Title: Image forming method
Inventor: OKA SEIJITSU
IPC: B41J2/44
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To quicken image formation when a multicolor image is formed by superposing a plurality of images on an image forming body while enhancing color reproducibility by sustaining a sufficient quantity of exposing light, and to obtain a high image quality where moire is inconspicuous while prolonging the lifetime of developer by preventing color mixing in an developing unit.  <P>SOLUTION: Screen angle of both magenta (M) and black (BK) being formed on a first photosensitive drum 11 is set at 0° and their dots are shifted. Screen angle of both yellow (Y) and cyan (C) being formed on a second photosensitive drum 21 is set at 15° and their dots are shifted. Two color toner images on the photosensitive drums 11 and 21 are superposed on a sheet P through intermediate transfer rollers 30 and 31 thus obtaining a full color toner image of four colors.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128564-A (JP)
Title: Color solid-state imaging apparatus
Inventor: SUGIKI TADASHI
IPC: H04N5/367
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a color noise caused by pixel defect or the like of a solid-state imaging element without any causing image blur.  <P>SOLUTION: From color difference signals respectively calculated at positions of pixels having sensitivity of second and third color lights in output signals of the solid-state imaging element wherein pixels having sensitivity to a first color light are arranged in a checkered way, the pixels having the sensitivity of the second and third color lights arranged at the positions to interpolate the pixels having sensitivity to the first color light and all the pixels are arranged in a matrix form, first and second interpolation values are obtained by repeating operations twice to decide the interpolation values from a mean value of two medians of the color difference signals of four adjacent pixels, a third interpolation value is obtained from averaging two medians of four sets of the first interpolation values adjacent to each other, and the first to third interpolation values are composed to produce color difference signals of all the pixels with less image blur and variations.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121908-A (JP)
Title: Dephosphorizing material and method of manufacturing the same
Inventor: HATTORI TOSHIHIRO
IPC: C02F1/58
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dephosphorizing material which can change phosphorus in water into a sludge and can easily remove the sludge and a method of manufacturing the same.  <P>SOLUTION: A mixture is prepared by mixing a used desulfurizing agent discarded from a foundry at 20pts. wt. with 80pts.wt. collected dust discarded from the foundry and while water is properly added to the formed mixture, the mixture is kneaded to prepare kneaded matter. The kneaded matter is thereafter granulated to form granulated particles of an average grain size 4mm. The resultant granulatated particles are fired for four hours at 800°C to form fired matter. The fired matter is classified to obtain the dephosphorizing material consisting of a porous body of a grain size 3 to 5mm. The dephosphorizing material contains a calcium oxide component and has excellent dephosphorization performance.  <P>COPYRIGHT: (C)2004,JPO