baber/WOPTO huggingface dataset:
Patent JP-2002350966-A (JP)
Title: Burglar prevention camera
Inventor: HIRAYAMA MASAKI
IPC: G03B15/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide the clouding removing device of the burglar prevention camera for which the remodeling work of clouding removing is easily performed in a short time. SOLUTION: This burglar prevention camera is constituted of a camera main body 3, a housing 4 covering the camera main body 3 and a transparent window 5 provided so as to be opposed to the lens 3a of the camera main body 3, and cloudingproof film 6 is stuck to the transparent window 5.
Patent JP-2002354475-A (JP)
Title: Picture decoding processor and picture decoding processing method
Inventor: TANAKA AKIRA
IPC: H04N19/423
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To improve processing efficiency at the time of executing the decoding processing of a picture through a frame memory and the enlargement/reduction processing of the decoded picture. SOLUTION: The processing time of decoding processing and enlargement/ reduction processing, the area of the frame memory 12 where a decoded picture to be generated by the decoding processing is written, and the area of the frame memory 12 where the decoded picture to be used for the enlargement/ reduction processing is read, are controlled based on the using state of the frame memory 12. Thus, it is possible to improve the processing efficiency by eliminating period during which no processing is executed for each processing. Therefore, it is possible to largely effectively realize the circuit area reduction and processing performance improvement of this picture decoding processor.
Patent JP-2002350337-A (JP)
Title: Laser spectroscopic analysis method and apparatus
Inventor: GO NAONORI
IPC: G01N21/27
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide laser spectroscopic analysis method and apparatus which can reduce noise by sufficiently and effectively utilizing laser power of a semi conductor laser, enhance a S/N ratio and sensitively and accurately analyze target gas components. SOLUTION: In the laser spectroscopic analysis method to analyze the gas by using a semiconductor laser beam, the intensity of the laser beam transmitting through the gas to be measured in a sample cell 13 is detected by a plurality of light detecting means (light detectors 41-45), a plurality of light intensity signals outputted from a plurality of the light detecting means are added as a light intensity signal for analyzing, and the gas is analyzed based on the light intensity signal for analyzing.
Patent JP-2002318880-A (JP)
Title: Electronic voting system and electronic voting method
Inventor: TAKAHASHI SUSUMU
IPC: G06Q50/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an electronic voting system and an electronic voting method for allowing one elector to elect one eligible person, making it possible to conduct electronic voting and survey while preventing voting by double electors, and protecting the privacy of true voters. SOLUTION: The system and method comprise a process for providing an elector with an information card upon presentation of an admission ticket, the card having input thereto information about a votable mode such as the kind and date of election; a process for confirming the input of the information using a reader and/or writer for reading the information on the information card; an act for electing an electee and/or a party at the election if this confirmation is determined to be correct; a means for determining whether the electee and/or party elected is allowable or not; a means for reactivating a display panel for electees and/or parties or the like if the electee and/or party elected is not allowable; a means for printing a ballot on which electors who elected the electee and/or parties are marked, if the electee and/or party elected is allowable;  a process for casting the ballot into a ballot box and returning the information card; and a means for confirming that the information on the information card returned remains unchanged.
Patent JP-2002347967-A (JP)
Title: Paper feeder
Inventor: NAGASHIMA TERUO
IPC: B65H3/52
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeder for allowing a separation table to be smoothly moved with respect to a holding table and suppressing vibration and noises. SOLUTION: The approximately T-shaped separation table 31 has both ends parallel to the axial direction of a paper feed roller 22 located near a separation plane and shafts 31a respectively provided there. The shafts 31a are supported by a bearing member 33 of the holding table 28 provided on a frame body of a printer, not illustrated, and held in such a manner as to be slidable in a sliding groove extending to the direction of the center of the paper feed roller 22. The separation table 31 has an extension portion 31b formed at the lower side and adapted to fit a receiving hole 28c of the holding table 28 for supporting the separation table 31.  The separation table 31, which is supported at three points, the bearing member 33, the extension portion 31b of the separation table 31 and a fitting portion of the receiving hole 28c of the holding table 28, can be moved to approach to and separate from the paper feed roller in a smooth and gentle manner.
Patent JP-2002350275-A (JP)
Title: Liquid leakage monitoring device
Inventor: KOBORI TAMOTSU
IPC: G01M3/16
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid leakage monitoring device allowing easy construction or easy extension construction and suitable for monitoring liquid leakage over a wide range or in multiple points. SOLUTION: This liquid leakage monitoring device is constructed of a master machine, a plurality of slave machines communicably connected to the master machine via signal transmission lines, and a plurality of leakage sensors changed in interelectrode impedance by existence of non-insulative liquid. The slave machine is provided with a function of performing control for feeding a characteristic value and the like matching the interelectrode impedance of the leakage sensor detected by means of a detection means to the master machine, and the master machine is provided with functions of reading a signal from the slave machine, computing it, and display it in a display means. The number of leakage sensors per a slave machine can be reduced, and consequently installation and additional installation can be carried out easily.
Patent JP-2002346670-A (JP)
Title: Hose fitting and manufacturing method therefor
Inventor: ISONO TORU
IPC: F16L33/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: A hose fitting 10 is easy to bend and simple to manufacture. SOLUTION: The hose fitting 10 is provided with a hose connection part 20, a parts connection part 30 having a through hole 32 and sheet face 30Ca for sealing a bolt Bt, and a neck part 40 for connecting the hose connection part 20 with parts connection part 30, and the neck part 40 is bent by a predetermined angle. The neck part 40 is formed to be a rectangular cross section by press so that mechanical strength in the bent direction by the predetermined angle to become smaller than that of the hose connection part 20 and parts connection part 30.
Patent JP-2002355707-A (JP)
Title: Collet clamp device
Inventor: NISHIHARA HIROMI
IPC: B23B31/20
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a collet clamp device capable of holding a work without moving a collet in the axial direction and consequently easily positioning the work. SOLUTION: A tapered sleeve 3 is inserted in a clearance between an outer periphery of the collet 1 and an inner periphery of a holder head 2. The collet 1 is divided into a plurality of parts in the circumferential direction on the head end side, and a taper part 1a is formed on an outer peripheral surface in the neighborhood of a head end. A position of the collet 1 in the axial direction is fixed by a fixing pin 4. A taper part 3a is formed on an inner peripheral part in the neighborhood of the head end on the tapered sleeve 3. A rear end part of the tapered sleeve 3 is connected to a first piston 5. When the first piston 5 is made free, the tapered sleeve 3 is pushed out forward by force of a compression coil spring 8, an inside diameter of the head end of the collet 1 is contracted and the work 10 is clamped.
Patent JP-2002048929-A (JP)
Title: Article having inclined grating within single mode waveguide
Inventor: STRASSER THOMAS ANDREW
IPC: G02B5/18
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a refractive index grating which is accompanied by a photosensitive profile including at least one 'adjustment area' in a core of a waveguide, in a single mode inclined grating within an optical waveguide. SOLUTION: When the photosensitive profile of the waveguide is suitably selected, a result bringing 'supernal' in a coupling from LP01,f to LP01,b is obtained. That is, the angular range of an inclined angle θ that a core mode coupling is substantially zero (that is, smaller than -30 dB) is larger than 0.1 deg., or is larger than 0.2 deg. or 0.5 deg. and is largely increased compared to an angular range obtained when the 'adjustment area' does not exist within the core of the waveguide. When the angular range is increased, the manufacture of the grating is more facilitated. In a favorable embodiment, the grating is provided with a large cladding loss (larger than 20 dB) and a band width (larger than 20 nm). A method for trimming the grating is also disclosed.
Patent JP-2002357426-A (JP)
Title: Navigation device
Inventor: NAKAISHI SHINICHI
IPC: G06F17/30
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device capable of providing a user, by a simple operation, with information on the existing spot of a crossing or the like where the traveling direction is required to be changed next time, or the like. SOLUTION: This device is equipped with a retrieval means for retrieving a spot pertinent to a prescribed condition from within a prescribed region, when an instruction is given from a user, a first scroll means for scrolling a map so that the map including a spot P is displayed on a display screen, when the pertinent spot is found, and a first reset means for resetting to the original state before scrolling at prescribed timing, after the map including the spot P is displayed by scrolling.
Patent JP-2002357157-A (JP)
Title: Bead plate for metal gasket and metal gasket
Inventor: HIGASHIYAMA KEIZO
IPC: F02F11/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a bead plate for metal gasket formed with a seal line of high bearing pressure and having good seal performance. SOLUTION: Shape of a B-BV section which is a part without meeting of two beads, as shown in the drawing (a), has a bead 3 of an almost trapezoidal sectional shape, a recessed part is formed in the vicinity of its center 3c, and its both sides are formed with a small-sized top parts 3a, 3b. A C-C section which is a part making a common bead part 5 by meeting of the two beads, as shown in the drawing (b), loses the small-sized top part 3b in place of it to be formed with two small-sized top parts by making the small-sized tope part 3a of adjacent bead parts approaching to each other, so as to be formed with a recessed part between these parts. In a D-D section of the common bead part 5 completely finishing meeting of the two beads, shape of the common bead 5, as shown in the drawing (c), is almost the same to the shape of the bead 3.
Patent JP-2002355294-A (JP)
Title: Drug container
Inventor: KAMIMURA HIDEO
IPC: A61J1/14
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive drug container with a plurality of sections to contain drug, which is available for a doctor to know the time when drug is taken by sections to grasp whether a patient suitably takes drug or not. SOLUTION: This drug container is constituted of the main body 2 of this drug container has a plurality of drug sections 7 and a closed section 8 on the circumference, plunger housing parts 9 withdrawn inside the inner periphery wall 5 respectively corresponding the drug sections 7 and the closed section 8, a lid with a take-out port 16 to individually open the drug sections 7 on the top wall, and a sensor body 4 with a limit switch 22 positioned in the inner periphery wall 5, rotated together with the lid 3, and opened/closed linked to extending/contracting motion of the plunger 21, and a memory to readably store time signals according to signals obtained at a close/open switching time of the limit switch 22.
Patent JP-2002363455-A (JP)
Title: Ink set and ink jet recording method
Inventor: YOSHIZAWA TOMOMI
IPC: B82Y30/00
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a new ink jet recording method having a manifestation power of color exceeding a silver halide photography while keeping the gradation and the maximum density comparable to those of silver halide photography. SOLUTION: At least one kind of ink selected from orange, red, green, blue, violet and fluorescent color ink is added to a pigment ink set containing yellow, magenta, light magenta, cyan, light cyan and black inks.
Patent JP-2002361783-A (JP)
Title: Electromagnetic wave shielding metal-rubber composite material
Inventor: KURATA YUHEI
IPC: H05K9/00
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding metal-rubber composite material in which generation of dioxin is suppressed and enough flame retardance well up to the UL standard to be used as a building material without requiring a special cost for disposal, while high shielding effect is generated against a wide range of electromagnetic waves. SOLUTION: As a raw material for a rubber sheet 1, an ethylene-propylene rubber is used with no content of chlorine, there exists no possibility of generating dioxin when it is burnt. In addition, even though the ethylene-propylene rubber is used as the raw material of the rubber sheet 1, as the rubber sheet and a porous metal board 2 are stack to form the composite material, the flame retardance is improved by dissipating heat by a good heat conduction which the metal has.
Patent JP-2002363018-A (JP)
Title: Antibacterial gel composition
Inventor: SATO HIROYOSHI
IPC: A61P31/04
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain an antibacterial gel composition free from the aggregate of zinc oxide particles while sufficiently keeping the antibacterial power of zinc oxide. SOLUTION: The antibacterial gel composition achieving the purpose is produced by using of silica-coated zinc oxide powder as a gel component and thickening the gel with a thickening polymer, especially a polymer having anionic functional group.
Patent JP-2002363695-A (JP)
Title: Low yield ratio type high strength steel sheet having excellent shape freezability and manufacturing method therefor
Inventor: TAKAHASHI MANABU
IPC: C21D9/46
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To produce a low yield ratio type steel sheet showing excellent shape freezability by controlling the aggregated structure, the γ-value and the components and the micro-structure of the steel sheet, and to provide a manufacturing method therefor. SOLUTION: In a composite structure steel containing <=25% martensite by volume ratio is used as the steel having a prescribed component composition, the average value of the x-ray random intensity ratio of (100)<011>-(223)<110> orientation group on the sheet surface in 1/2 plate thickness is >=3.0, the average value of the x-ray random intensity ratio of 3 crystalline orientations of (554)<225>, (111)<112> and (111)<110> is <=3.5, and at least one of γ-value in the rolling direction and γ-value in the direction at right angles to the rolling direction shows <=0.7.
Patent JP-2002332588-A (JP)
Title: Method of manufacturing high-accuracy tubular parts by electroforming
Inventor: MIKAJIRI HITOSHI
IPC: C25D1/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To greatly improve the productivity of electroforming and to improve working accuracy in fabricating matrices at need by making it possible to attach the many matrices to one electrode tool in manufacturing of fine tubular parts of high accuracy for optical communication or the like by electroforming. SOLUTION: Means of fabricating bars bored with holes at their centers by an electroforming method or the like, applying pins into the holes of the bars and manufacturing the tubular matrices 5 by a method like machining and passing a conductive wire 7 made of phosphor bronze or the like into the holes of the tubular matrices 5 and electroforming the parts is adopted.
Patent JP-2002366139-A (JP)
Title: Clamping frame for drum
Inventor: HAGIWARA TAKASHI
IPC: G10D13/02
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a clamping frame for a drum by which attaching/detaching work of a drum head can be performed with ease, sufficient strength toward tuning of high-tension can be secured and the drum head can be disposed spreadingly in a stable state. SOLUTION: A fixing hole 22 for a bolt disposed in a disk part 20B of the clamping frame 20 is constituted of a long hole with double blocked ends composed of a long hole part 22A in which a bolt main body of a clamping bolt is inserted and a hole part 22B which is successively disposed at one end side of the long hole part 22A and has size with which a head part of the clamping bolt can be inserted therein.
Patent JP-2002373154-A (JP)
Title: Contents driving type contents distribution system
Inventor: OSADA KAZUHIKO
IPC: G06F21/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a contents driving type contents distribution system capable of performing contents distribution in response to one time contents acquisition request. SOLUTION: In this contents driving type contents distribution system, an access device is provided with a means for converting a packet header of a contents distribution server connection request or a contents acquisition request transmitted from a user into the packet header with a connection manager as the destination and the access device itself as the transmission origin and for transmitting the packet to the connection manager and a means for transmitting the contents distribution server connection request or the contents acquisition request with a contents distribution server housing device having the device ID as the destination and the access device itself as the transmission origin when virtual network ID, quality class, and device ID are reported from the connection manager.
Patent JP-2002374085-A (JP)
Title: Cooling mechanism of enclosed information processor
Inventor: TSUKADA SHIGEO
IPC: H01L35/28
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an enclosed information processor wherein the inside of a housing can be cooled efficiently and heat generated in the housing and from the cooling section can be dissipated efficiently. SOLUTION: A radiator in the housing is cooled by means of a Peltier element and the inside of the housing is cooled by means of a fan for circulating air in the housing through a radiator. Consequently, cooling effect can be enhanced in a state where the housing is enclosed. Heat on the heat generating side of the Peltier element is released to a heat sink provided on the outside of the housing and a fan for cooling the heat sink is provided on the outside of the housing. Efficient cooling can be realized by discharging heat generated from the Peltier element at the cooling section of an enclosed information processor.
Patent JP-2002373215-A (JP)
Title: Bookbinding system and bookbinding and outputting method
Inventor: KASAHARA SEITARO
IPC: G06F17/24
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a bookbinding system enabling a user to quickly and surely obtaining a published material by electronic publication while paying proper value. SOLUTION: In the bookbinding system, book content data for which the contents of a book are recorded are used, the book content data are converted into data for printing so as to be settled in a prescribed form size, then images are formed and the predetermined number of copies of the book are prepared. The bookbinding system is provided with a terminal 31 provided with an operation member and a display member, a management server 10 acquiring the book content data, converting the book content data into image data for browsing and transmitting them to the terminal corresponding to a request from the terminal, and a data server 20 preserving the prescribed number of the book content data and transmitting optional book content data as the data for printing corresponding to the request from the management server.
Patent JP-2002260302-A (JP)
Title: Method for manufacturing optical disk formed of single disk, and four-layer adhered sheet body and wound body of the sheet body used for the method
Inventor: KITANO RIYOUKO
IPC: C09J7/02
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical disk by which a protective layer can easily and uniformly be formed on a single disk, and to provide a four-layer adhered sheet body and the wound body of the sheet body used for the method. SOLUTION: Releasing paper 1D is peeled off from a four-layer adhered sheet body 1 which is composed of long releasing paper 1A, and a protective sheet 1B temporarily stuck onto the long releasing paper, an adhesive agent layer 1C formed on the protective sheet and the releasing paper 1D temporarily stuck onto the adhesive agent layer, to expose the adhesive agent layer 1C. The three-layer adhered sheet body obtained by peeling off the releasing paper 1D is pressed against the surface of the single disk, to transferably adhere the protective sheet 1B onto the surface of the single disk through the adhesive agent layer 1C. Then, the long releasing paper 1A is peeled off from the protective sheet 1B adhered onto the single disk, to expose the protective sheet on the single disk.
Patent JP-2003008272-A (JP)
Title: Dust-preventing filter-mounted electronic apparatus
Inventor: HIGUCHI TADAAKI
IPC: H05K7/20
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a backup filter having a simple structure. SOLUTION: The electronic apparatus, having a dust-preventing filter with a normal filter and a reserve filter for backing up the usual filter in the event of contamination thereof, comprises a dust proofing filter 2 provided on a first surface of an outside air intake chamber, a dust proofing reserve filter 4 provided on a second surface of the intake chamber, an ink-apparatus cooling fan 1 for sucking outside air from the filter 2 or the reserve filter 4 for sending dust-removed air into the apparatus, and a partition plate 6 pressed by a spring 7 to the inside of the reserve filter 4.
Patent JP-2003000264-A (JP)
Title: Biodegradable plastic synthase and gene encoding the same enzyme
Inventor: INOUE SHINJI
IPC: C12N9/18
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain both an enzyme capable of synthesizing a biodegradable plastic in an enzymically wider pH region and a wider temperature range than those of a known enzyme and a gene of the enzyme. SOLUTION: The protein of the enzyme contains an amino acid sequence represented by a specific sequence or an amino acid sequence in which one or several amino acids are deleted, substituted or added from/for/to the amino acid sequence and has a biodegradable plastic synthetic activity. The gene of a biodegradable plastic synthase comprises a DNA capable of encoding the protein and having a base sequence represented by a specific sequence.