baber/WOPTO huggingface dataset:
Patent JP-2003249896-A (JP)
Title: Processing gain improving system by encoding modulation signal
Inventor: MIKATA HITOSHI
IPC: H04B10/556
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing gain improving system by encoding of a modulation signal which can improve signal processing gain by phase-modulating or frequency-modulating, binarizing and encoding a PGC modulated signal, and performing synchronous detection of return light by a transmitted replica code train.  <P>SOLUTION: In an interference processing system using an FM modulation light, a modulation signal is phase-modulated, binarized and encoded, thereby forming the replica signal train, by which synchronous detection is performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248535-A (JP)
Title: Device with interface recognizing function
Inventor: YOSHIDA TORU
IPC: G06F11/20
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device with an interface recognizing function capable of easily recognizing which interface is used, without providing a separate electric circuit.  <P>SOLUTION: A CPU 30 comprises a USB connector 2 corresponding to a personal computer 8 and a USB connector 3 corresponding to a digital still camera 20, detects a voltage supplied from the personal computer 8, recognizes that the USB corresponding to the personal computer 8 is used if the voltage is higher than 4.75 V and a voltage of 5 V is applied to the digital still camera 20 if lower, and recognizes that the USB corresponding to the digital still camera 20 is used if the voltage of a data signal from the digital still camera is higher than 2 V.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246020-A (JP)
Title: Method for forming pattern layer on soft material surface
Inventor: TSURUMI TOMOHIRO
IPC: B60R13/02
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To form a prescribed pattern layer on the surface of a soft plastic material by using a hydraulic transfer means.  <P>SOLUTION: The method comprises an undercoat coating process (A) to coat an undercoat material on the surface of a soft base material 1 which is made of two-component urethane denatured chlorinated polyolefin resin paint, a pattern layer forming process (B) to form a pattern layer 2 on the surface coated by undercoating materials using a hydraulic transfer means, a cleaning process (C) to clean the surface where the pattern layer 2 is formed using a washing means, etc., a drying process (D) to dry the surface using a prescribed drying means, and a clear layer forming process (E) to form a prescribed clear layer 3 on the surface of the pattern layer 2 by using a spray coating means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247799-A (JP)
Title: Toy firework
Inventor: INOUE YOSHIKATSU
IPC: A63H33/36
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture toy fireworks by improving a connection means of the toy fireworks, wherein a plurality of fireworks are sequentially burnt.  <P>SOLUTION: In this toy firework, a plurality of fireworks (1) are sequentially burnt. The position of easy firework is fixed by holding each firework with a firework holding means (3), and a fuse (25) is introduced from an explosive part (23) of each firework. A tip end (25b) of each fuse is put in an emission range (29) of flame or spark of other fireworks to sequentially ignite fuses of other fireworks by the flame or spark emitted from one firework.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246911-A (JP)
Title: High-frequency fusible composition
Inventor: SUZUKI KATSUMI
IPC: C08L53/02
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency fusible composition excellent in high-frequency fusibility, flexibility and abrasion and scratch resistance.  <P>SOLUTION: The composition comprises 100 pts.wt. hydrogenated copolymer (A) and 1-50 pts.wt. specific copolymer or compound (B). The hydrogenated copolymer comprises a conjugate diene and a vinyl aromatic compound containing (a) >50 wt.% to ≤90 wt.% vinyl aromatic compound and (b) ≤40 wt.% vinyl aromatic polymer block in the copolymer and has (c) 50,000-1,000,000 weight average molecular weight and (d) ≥75% hydrogenated double bonds of the conjugated diene compound in the copolymer. The specific copolymer or the compound is at least one species selected from a group comprising ethylene-acrylic ester copolymers, ethylene-vinyl acetate copolymers and compounds having hydroxyl groups in a molecular chain.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248406-A (JP)
Title: Image forming apparatus
Inventor: TAMURA SATOSHI
IPC: G03G15/01
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an ununiform abrasion of an image carrier.  <P>SOLUTION: The cleaning device for an image forming device, which forms an image from magnetic toner and non-magnetic toner onto the surface of an image carrier by selectively using at least two developing devices and transfers the toner image formed on the surface of the image carrier onto a recording material or a second image carrier, has a magnet roller disposed so as to form a magnetic brush from the magnetic toner onto the surface as a cleaning means for removing residual toner on the image carrier. In the cleaning device, a vibrator is mounted on a magnet roller.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002306905-A (JP)
Title: Method and device for mud scraping
Inventor: O KOKUKYOKU
IPC: B01D21/18
Filed: 2002-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for mud scraping. SOLUTION: A kind of the 'method and the device for mud scraping' comprises laying mud scraping plates at a system of equal intervals and connecting and interlocking an odd number of the mud scraping plates of the 1st, 3rd, 5th, 7th, or the like, to a first mud scraping unit as well as connecting and interlocking an even number of the mud scraping plates of the 2nd, 4th, 6th, 8th, or the like, to a second mud scraping unit and moving both mud scraping units oppositely to each other back and forth to provide the device with continuous mud scraping advance characteristics.
Patent JP-2003259599-A (JP)
Title: Motor
Inventor: GOTO MASAKI
IPC: H02K21/22
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To favorably support a hollow, cylindrical rotating shaft 4 through a simple and inexpensive constitution.  <P>SOLUTION: The rotating shaft 4 is formed in hollow and cylindrical shape. At least, one end in an axial direction of the rotating shaft 4, where deformations, such as burrs and dents, are prone to appear during manufacturing, is positioned outside a bearing surface of a radial bearing portion RB formed in a bearing member 3. Thus, even if any deformation, such as a burr and a dent, appears on the rotating shaft 4, the deformation is prevented from damaging the bearing surface of the radial bearing portion RB and favorable rotation is achieved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210910-A (JP)
Title: Solid - liquid separator
Inventor: FUJIWARA MITSUHIRO
IPC: B01D21/08
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid - liquid separator having a high separation capacity level.  <P>SOLUTION: The solid - liquid separator is equipped with a vertical cylindrical body-shaped tank body, an introducing pipe equipped with a first pipe extending inward from outside through the peripheral body part of the tank body and the second pipe communicating with the first pipe and upwardly extending through the almost central part of the tank body and introducing water to be treated like scum-containing water into the tank body to lead out the same through the lead out end port provided in the upper end of the second pipe, a first attenuation control cylinder having a cylindrical body shape opened at its lower end and concentrically arranged so as to be spaced apart from the outer periphery of the lead-out end port to receive water to be treated from the lead-out end port not only to attenuate the blow-up energy of water to be treated in the inner region of the lead-out end port but also to lead out the same from the lower end opening, a second attenuation control cylinder, a separation control cylinder and a separated water lead-out part arranged around the outer periphery of the separation control cylinder and receiving the separated water from the upper end of the separation control cylinder to exclude the same. A downward precipitate can be excluded and upwardly floated separated matter can be excluded separately.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254988-A (JP)
Title: Dynamic quantity sensor and manufacturing method of the same
Inventor: FUJII TETSUO
IPC: G01P15/08
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable molded package structure for the dynamic quantity sensor wherein a lid part made of a resin which is laminated to one surface side of a substrate having a movable part on the one surface side is molded with resin, and flow of a molding material is controlled while maintaining strength of the lid part when molding.  <P>SOLUTION: A dynamic quantity sensor S1 comprises a substrate 10 which has a movable part 11 for detecting the dynamic quantity on one surface side, and a lid part 20 laminated to the one surface side off the substrate 10, which is molded with the resin 40 so that the substrate 10 and the lid part 20 may be enclosed. The lid part 20 are separated from the movable part 11. The external surface corresponding to the movable part 11 is adapted to be a convex curve part 21 which is externally convex among the lid part 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259175-A (JP)
Title: Network camera and image distribution processor
Inventor: ISHIBASHI NORIO
IPC: H04N21/4402
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image output of high picture quality when image data supplied from an interlaced output type image data supply device are distributed to a client through a network.  <P>SOLUTION: A moving body detector 33 generates non-interlaced frame image data and field image data through a frame memory 34 from image data supplied from an interlaced output type camera block 10, detects the movement of a subject according to the image data supplied from the camera block 10, and detects whether the image data include movement. When the image data represent a still picture, the frame image data are selected. When image data represent a moving picture, the field image data are selected. The selected image data are converted by a JPEG compression processing part 27 into compressed image data, which are sent out from a communication network 30 to a network.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217042-A (JP)
Title: Item for psychologically repelling sneak thief and its repelling method
Inventor: KAWABATA HIDEAKI
IPC: G09F7/00
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an item such as a short split curtain, a board, a curtain, a flag, a tapestry, or a notice board with words for repelling a sneak thief printed on it.  <P>SOLUTION: The words 2 for repelling the sneak thief are printed on the items 1 and 3 for repelling the sneak thief.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258424-A (JP)
Title: Method of manufacturing multilayerd ceramic substrate
Inventor: ADACHI SATOSHI
IPC: H05K3/46
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the cracking of a baked substrate caused by a pressurizing force applied at the time of press-fixing an unbaked ceramic green sheet to the baked substrate in a method of manufacturing a multilayered ceramic substrate by which the multilayered ceramic substrate can be manufactured by baking the laminate of the baked substrate and an unbaked ceramic green sheet in a constrained state.  <P>SOLUTION: The unbaked ceramic green sheet 13 which is press-fixed to the baked substrate 12 is formed so that the thickness variation (the total thickness variation of a plurality of unbaked ceramic green sheets when the sheets are press-fixed to the substrate 12) of the sheet 13 at the time of press-fixing the sheet 13 to the substrate 12 becomes equal to or larger than a maximum thickness difference caused by recessed and projecting sections of the substrate 12. When the sheet 13 is formed in this way, the sheet 13 is flexibly deformed in accordance with the recessed and projecting sections of the surface 12 and the maximum thickness difference caused by the recessed and projecting sections of the substrate 12 can be absorbed by the thickness variation of the sheet 13 at the time of press-fixing the sheet 13 to the substrate 12. Consequently, a pressurizing force applied at the time of press-fixing the sheet 13 to the substrate 12 can be prevented from collectively acting on the protrusively warping part of the substrate 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002357907-A (JP)
Title: Process for making flexographic printing plate and photosensitive element for use in the process
Inventor: FAN ROXY NI
IPC: G03F1/00
Filed: 2002-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a process for making a flexographic printing plate from a photosensitive element with a photopolymerizable layer and a thermally removable layer above the photopolymerizable layer and to provide the photosensitive element for use in the process. SOLUTION: The process for making a flexographic printing plate includes the steps of: imagewise irradiating the photosensitive element; and thermally treating the irradiated element to form a relief suitable for use in flexographic printing. The thermally removable layer may be any of actinic radiation- transparent and opaque layers. The photosensitive element contains a photopolymerizable layer and at least one thermally removable layer containing a filler and a binder, wherein the binder is <49 wt.%, based on the total weight of the binder and filler.
Patent JP-2003251733-A (JP)
Title: Transparent gas-barrier film, and transparent conductive electrode base material, display element, solar cell or face-like light emitting body using the same
Inventor: HIGUCHI HIROYUKI
IPC: G02F1/1333
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent gas-barrier film and a transparent conductive electrode base material which are transparent and excellent in gas barrier properties and also in productivity, as well as a liquid crystal display element, an organic EL element, a face-like light emitting body, a solar cell and an optical device which use the same.  <P>SOLUTION: The transparent gas-barrier film is constituted by stacking at least one conductive polymeric layer and at least one inorganic barrier layer on at least one side of a transparent plastic base material. The polymeric smooth layer is formed between the transparent plastic base material and the inorganic barrier layer and it is preferable that the polymeric smooth layer and the inorganic barrier layer are stacked adjacently. The moisture permeability of the film is further improved by forming a surface protecting layer as the outermost layer on at least one side of the film.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262913-A (JP)
Title: Portable terminal unit with camera
Inventor: NAGANE TAKEYUKI
IPC: H04N5/225
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal unit with camera which is improved in operability by regulating the rotating angle of a camera casing with a simple structure and providing the unit with a click feel.  <P>SOLUTION: The portable terminal unit comprises the camera casing 11 which has uniaxial revolving shafts 13 and 14 on a revolving shaft and is provided with a plurality of recessed parts 16 for regulating the rotating angle on the axial surface of the one revolving shaft 14, moving parts 21 which have a plurality of projecting parts 22 engaging the recessed parts 16 of the camera casing 11 and a rubber ring 23 which is arranged between the moving parts 21 and a lower case 3 and presses a plurality of the projecting parts 22 of the moving parts 21 so as to engage the projecting parts 22 with the recessed parts 16 of the camera casing 11. The unit can be provided with the click feel in operation by regulating the rotating angle of the camera casing 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262053-A (JP)
Title: Construction key device of rotary disc tumbler lock
Inventor: MAEDA NAOKI
IPC: E05B29/00
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To build a construction key device into a rotary disc tumbler lock.  <P>SOLUTION: At least one rotary disc tumbler is assigned as a halt tumbler 23; a part of a backup pin 8, which crosses the halt tumbler 23, is partially chipped on a plane parallel to its central axis, so as to be formed so as to have an approximately D-shaped cross section; in accordance with this, a locking step part 24 is formed in a clearance groove 22 of the halt tumbler 23; at the operation of the construction key device, the halt tumbler 23 is locked to an unlocking angle position via the engagement of the step part 24 with the backup pin 8, so as to allow the use of a construction key exclusive to construction work, in which a blade ahead of a part facing the halt tumbler 23 is shortened by being notched; and at the release of the construction key device, the engagement of a duplicate key with a reset tumbler makes the backup pin 8 rotated so as to release the halt tumbler 23.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272823-A (JP)
Title: Heating cooker
Inventor: TANAKA TERUYA
IPC: H05B6/12
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect a load or a state of load of an induction heating means such as multi-layered pot, stir-fried food cooking, or warp of the bottom of a pot.  <P>SOLUTION: An ordinary temperature control is carried out with an output power of 3 kW until the detected temperature exceeds 150°C (S1, S2). The output power is reduced to 1.6 kW when determined that the temperature is higher than 150°C (S3), at this point, the detected temperature T is memorized as a temperature Ta. In the case that the detected temperature T decreases against the temperature Ta by 3°C or more, it is determined so that the multi- layered pot is used (S9), and the ordinary temperature control is re-started by restoring the output power to 3 kW (S8). In the case that the detected temperature T exceeds 160°C (S6), it is proceeded to a warped pot decision processing. In the case that 90 second is elapsed after the reduction of output, it is determined so that the cooking does not use any oil, and the ordinary temperature control is carried out (S8).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274052-A (JP)
Title: Communication mode switching controller for inboard communication system
Inventor: TAKAHASHI SHUNJI
IPC: H04M11/06
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize inboard data communication without the need for installing a new dedicated data communication line.  <P>SOLUTION: When the inboard communication system 10 shifts from a data communication mode to a speech mode, switching control sections 24a, 24b receiving detection signals from hook detectors 28a, 28b for detecting hook-up of handsets 30a, 30b output a switching control signal used to allow all switching execution sections in the system 10 to execute mode switching. In this case, the switching control signal is transmitted to switching execution sections located at a remote place via an inboard telephone wire 14. Thus, hook-up of any of the handsets 30a, 30b in either of inboard phones 12a, 12b in the system 10 is used for a trigger so that all the switching execution sections in the system 10 execute the shift from the data communication mode to the speech mode.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265111-A (JP)
Title: Rice cake-like processed food and method for producing the same
Inventor: SASAKI SHOJI
IPC: A23L29/20
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain chocolates or oil and fat processed food extremely excellent in flavor and melting feeling in the mouth, having the quality of excellent flexibility even at low temperature and wrapping various kinds of filling materials as outer skin materials using a wrapping machine.  <P>SOLUTION: The rice cake-like chocolates or rice cake-like oil and fat processed food having the strong viscosity of oil-in-water (O/W) emulsion are obtained by adding to chocolates or fat and oil processed food saccharides, and one kind or a plurality of kinds of thickening stabilizer especially with high viscosity. The rice cake-like chocolates or rice cake-like oil and fat processed food thus obtained are highly flexible even at such a low temperature as about 5°C, expand like rice cake and show the quality of smoothness and sharp melting feeling in the mouth. Ice cream as a filling material is finely wrapped without problem with the chocolates or the oil and fat processed food as outer skin materials using the wrapping machine.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268573-A (JP)
Title: Method for manufacturing precision metal parts
Inventor: MATSUOKA TOSHIHARU
IPC: C23F1/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing precision metal parts.  <P>SOLUTION: In one embodiment of the method for manufacturing the precision metal parts which comprises a step where the surface of a metallic material is coated with a resist to produce a resist-coated part and a metal-exposed part by exposure/development and only the exposed metal part is etched to form a through hole and a recessed part: (1) an extremely thin copper layer is included as the surface to be subjected to resist coating; (2) a nickel layer in contact with the copper layer is included; (3) the nickel layer forms a part from which metal of precise dimensional range must be removed; and (4) the extremely thin copper layer has a thickness as small as can be completely dissipated in the exposed metal part by an etching reagent for nickel at the etching of the nickel layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270969-A (JP)
Title: Image forming apparatus
Inventor: FURUICHI YASUSHI
IPC: G03G9/08
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which exhibits stable image fixation and prints an image without rough deposits even when a type of toner or a transfer material is changed.  <P>SOLUTION: The image forming apparatus has a recording medium, a developing means to develop an electrostatic latent image formed on the recording medium with a developer so as to form a toner image, and a transfer means to transfer the toner image on the transfer material. The surface roughness Ra of the unfixed toner image transferred on the transfer material is 2.0 μm or less at L=0.8 mm in the equation of Ra=(1/L)∫<SB>0</SB>Lf(x)dx. The image forming apparatus further includes a fixing means having a fixing rotating body and a pressure rotating body, and an elastic layer is formed at least at one side of the rotating bodies. The Ra of the unfixed toner image is 2.5 μm or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272274-A (JP)
Title: Disk auto changer apparatus
Inventor: HIROSE TORU
IPC: G11B17/26
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk auto changer apparatus to which a drive of a different kind can be loaded.  <P>SOLUTION: In the disk auto changer apparatus provided with: a drive section D having different drives 131 to 13N and a board 11C for controlling the drives; and a changer section C having a magazine 14 in which recording/ reproducing available disks are contained while being mounted on a tray and a mechanism 15 for selecting the tray and the disk from the magazine and carrying the disk to the drive section, the drives have memories 131M to 13NM for storing parameters to control the drives, the drive section reads the parameters from each memory of the drive at application of power, refers to the read parameters and designates a drive from the changer section to control disk insertion/ejection.  <P>COPYRIGHT: (C)2003,JPO