baber/WOPTO huggingface dataset:
Patent JP-2002099079-A (JP)
Title: Packaged body, method of packaging photosensitive element, method of preventing edge fusion of photosensitive element, and method of preventing winding dislocation of photosensitive element
Inventor: ITAGAKI KATSUTOSHI
IPC: G03F7/004
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a packaged body, a method of packaging a photosensitive element, a method of preventing an edge fusion of a photosensitive element, and a method of preventing a winding dislocation of a photosensitive element, which is excellent in sensitivity, adhesion, discoloration-resistance, imaging quality, and film-thickness accuracy after long-term storage, prevents the change with time of a photosensitive element, prevents an edge fusion and a winding dislocation for a long term, provides a long-term warranty period, and maintains quality for a long term. SOLUTION: The packaged body is prepared by putting a photosensitive element roll, a photosensitive element prepared in a roll form, into a vessel and sealing it. The method of packaging a photosensitive element is a method of putting a photosensitive element roll, a photosensitive element prepared in a roll form, into a vessel and sealing it. The method of preventing an edge fusion of a photosensitive element is a method of putting a photosensitive element roll, a photosensitive element prepared in a roll form, into a vessel and sealing it. The method of preventing winding dislocation of a photosensitive element is a method of putting a photosensitive element roll, a photosensitive element prepared in roll form, into a vessel and sealing it.
Patent JP-2002099518-A (JP)
Title: Resources estimation device, resources estimation method and computer-readable recording medium with resources estimation program recorded thereon
Inventor: YOSHIMOTO YASUO
IPC: G06F15/177
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To enable even a person who is not conversant in computer system to easily estimate resources when the system environment is altered, and make a reappraisal of system parameters. SOLUTION: This resources estimation device comprises an input part 48 for inputting environment composition information (the number of machines, protocol or the like) of the computer system (clients 101 to 10n, clients 10n+1 to 10n+m, server 30), a control part 42 which if the computer system is to be newly constructed, substitutes the environment composition information in an absolute quantity estimation expression that estimates the absolute quantity of predetermined resources of the computer system to compute the absolute quantity of the resources, and if devices (clients 10n+1 to 10n+m) are to be added to a newly constructed computer system, substitutes the environment composition information for an incremental quantity estimation expression that estimates the incremental quantity for predetermined resources of the computer system to compute the incremental quantity of the resources.
Patent JP-2002099669-A (JP)
Title: System and method for supporting energy-saving measure, and computer-readable recording medium with recorded program making computer implement the same method
Inventor: OUCHI SADAMI
IPC: G06Q50/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide and use information helpful to proper energy-saving measures to an energy-saving object. SOLUTION: This system is equipped with a customer database 7 in which user authentication information is previously registered, a user authentication input processing part 3 which urges a user to input user authentication information, a user authentication judgment part 4 which compares the inputted user authentication information with the registered user authentication information to judge whether or not use is allowed, an energy consumption input part 5 which urges an allowed user to input an energy consumption, an energy unit calculation part 6 which calculates an energy unit by dividing the inputted energy consumption by the yield of manufacturing facilities 9, an energy unit characteristic graph generation part 10 which generates an energy unit characteristic graph showing variation of the energy unit to the yield,  and an energy unit characteristic graph providing means which provides the energy unit requirement characteristic graph for the user.
Patent JP-2002099008-A (JP)
Title: Asymmetric polarizability distribution periodically arranged secondary harmonic generating device
Inventor: ISHIHARA TERUYA
IPC: G02F1/377
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an asymmetric polarizability distribution periodically arranged secondary harmonic generating device capable of generating secondary harmonics regardless of materials used for secondary harmonic generation and wavelength of the laser used. SOLUTION: This device has an asymmetric polarizability distribution periodically arranged optical waveguide which is formed by arranging an asymmetric polarizability distribution whose polarizability distribution is not symmetric in the direction (x) of the electric field of an excitation light 1. This device generates optical second harmonics by making an excitation light 1 of a specified wavelength and a specified propagating mode incident on the asymmetric polarizability distribution periodic arranged optical waveguide.
Patent JP-2002101923-A (JP)
Title: Connecting structure of watch case to band
Inventor: OKABASHI AKIRA
IPC: A44C5/14
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To solve problems that a connection part of a band must be reinforces, high accuracy of the band dimension is required, and the band cannot be detached unless a case is disassembled in a structure of fixing the band between a fitting member or a back lid and the case. SOLUTION: A large fixing area can be kept by screwing a holding plate from the back side of the watch case and fixing the band, the band of the connection part need not be reinforced, and the band can be detached by detaching the holding plate.
Patent JP-2002106367-A (JP)
Title: Centrifugal governor for diesel engine
Inventor: IWANAGA WATARU
IPC: F02D1/04
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To shorten the overall length of a centrifugal governor where a fuel injection pump and a governor spring device are combined together by approaching a speed regulating lever to a fuel injection pump. SOLUTION: A compression coil spring 7 for a low speed is received by a governor lever 3 on the opposite side to a speed regulating lever 6. A tensile coil spring 8 for low, medium and high speeds is positioned across a portion extending between the tip part of the compression coil spring 7 for a low speed and the speed regulating lever 6. A tensile coil spring 9 is positioned across a portion extending between the governor lever 3 and the speed regulation lever 6. A lock part 9a of the end part of a tensile coil spring 9 for a high speed is engaged in a loosely movable state in a specified range with an oblong hole 11 for looseness formed in the governor lever 3.
Patent JP-2001345151-A (JP)
Title: Electric connector assembly and female connector
Inventor: NAITO TAKEKI
IPC: H01R13/658
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent cross talk in an electric connector assembly using conductive pads on a base board as a contact. SOLUTION: The conductive pads 34 are alternately arranged on both surfaces on the base board 10. The conductive pad 34a transmits a + differential signal, and the conductive pad 34b transmits a - differential signal, and the pads are arranged on the same surface 10a. The grounding pad 34c is arranged on an inverse side surface 10b so as to be positioned in an intermediate part between the conductive pads 34a and 34b, and becomes a set of pads. In the adjacent other sets of conductive pads 34d, 34e and 34f, the pad 34d for transmitting a - differential signal is arranged on the side of the former set of pad 34b for transmitting the same - differential signal. The grounding pad 34f is arranged on the inverse side of the pads 34d and 34e.  A third set of unillustrated pad adjacent to the pad 34e for transmitting a + differential signal becomes a pad for transmitting the same + differential signal. Thus, the cross talk of the signals can be prevented.
Patent JP-2002102950-A (JP)
Title: Shape working die device
Inventor: TORISU TOKUO
IPC: B21D28/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a shape pressing die device which is provided with a function preventing a scrap from being set afloat and can stably manufacture electronic parts having favorable qualities. SOLUTION: A lower die 17 moves up to an upper die 14 to clip a stripe material 19 in between the lower die 17 and the upper die 14 and blanking zone forming scraps 28 by the shape forming punch 11 from a thin strip shut 19 into a shape forming punch 11 from a thin strip sheet 19 into a shape forming die block 15, and then when the lower die 17 moves down from the upper die 14, the stopper plate 13 provided at the upper die 14 is separated from the thin strip sheet 19 and a plenty of material depressing members 20 for adjusting the timing to release the pressing onto the die plate 16 of the thin strip sheet 19 is provided in the upper die 14.
Patent JP-2002107436-A (JP)
Title: Nmr cell for measuring supercritical fluid
Inventor: KAYAKI HIROTO
IPC: G01R33/30
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To improve the resolution and to stabilize an NMR lock by fixedly holding a capillary. SOLUTION: This NMR cell for measuring supercritical fluid is an NMR used for measurement of supercritical fluid by providing an inner plug for preventing the convection inside. The inner plug 4 for limiting the sample quantity of a supercritical fluid so as to restrict the convention and a capillary 5 with a deuteride solvent sealed in it are integrated and put into the cell so that the capillary 5 is fixed to and held by the inner plug 4 and that the motion of the capillary 5 when putting the inner plug 4 into a pressure resistant cell 3 is prevented, and the resolution is thereby improved and the NMR lock is stabilized. Furthermore, since reproducibility of the insertion of the capillary 5 is improved, reproducibility of the resolution per sample setting is improved, and the resolution adjustment is facilitated.
Patent JP-2002103295-A (JP)
Title: Fragile substrate breaking method and device therefor
Inventor: TAKAMATSU IKUYOSHI
IPC: C03B33/033
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a fragile substrate must be inverted when breaking the scribed fragile substrate in a conventional machining system. SOLUTION: A closed space covering a region including a scribe line formed on an upper face of the fragile substrate at the center and having a predetermined width is created, and a pressure in the closed space is reduced to break the fragile substrate by curving it slightly into a reverse V shape.
Patent JP-2002107543-A (JP)
Title: Hologram reflector and liquid crystal display using the same
Inventor: MIZOBUCHI TAKASHI
IPC: G03H1/28
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a hologram reflector which utilizes ambient light much more effectively for display, and enables bright display in the case of observation by the ambient light, and to provide a liquid crystal display using the same. SOLUTION: A hologram reflector in which a reflective layer is disposed on the back surface of a hologram layer having both functions of transmissive diffraction and reflective diffraction, is used.
Patent JP-2002113941-A (JP)
Title: Ink-jet recording paper, method for recording and recorded article
Inventor: HAGA KATSUHIKO
IPC: B41M5/50
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent feathering of a non-coated paper type ink-jet recording paper from being generated and to improve transfer properties of it. SOLUTION: A non-coated paper type ink-jet recording paper prepared by making a pulp into a paper is provided and the ink-jet recording paper characterized by incorporating calcium carbonate as a filler and area of white parts exhibiting parts of existence of calcium in an X-ray image obtained by surface analysis of the surface of the paper by means of an energy dispersion type X-ray microanalyzer being 3-40% of the area of the X-ray image is provided.
Patent JP-2001189415-A (JP)
Title: Wire bonding method and semiconductor package using the same
Inventor: PARK YOUNG KUK
IPC: H01L21/60
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a wire bonding method together with a semiconductor package using it, where a die-to-die wire bonding is avoided to improve bonding yield for extended capillary life and reduced production cost. SOLUTION: There are provided a stage for providing a circuit board where, with a resin layer as a basic layer, a chip-mounting region where a semiconductor chip is mounted is provided at a center, and a multiple circuit patterns are formed at the outer perimeter of the chip mounting region, with a transfer pattern formed at the outer perimeter of the chip mounting region, a stage where multiple semiconductor chips are stacked and bonded in the chip-mounting region of the circuit board or multiple semiconductor chips are arrayed and bonded on a flat surface, a stage where the input/output pad of any one of semiconductor chips is bonded to the transfer pattern of circuit board using a conductive wire, and a stage where the input/output pad of another semiconductor chip, among the semiconductor ships, is bonded to the transfer pattern of circuit board using a conductive wire,  so that the semiconductor chip, etc., is electrically continuous to each other via the transfer pattern.
Patent JP-2001351083-A (JP)
Title: Noncontact data carrier device and auxiliary antenna
Inventor: HIGUCHI TAKUYA
IPC: G07B15/00
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary antenna which can extend the communication distance of a noncontact data carrier and a noncontact data carrier device which has the auxiliary antenna. SOLUTION: The noncontact data carrier device 10 has the noncontact data carrier 12 equipped with an antenna coil and the auxiliary antenna 14 for the noncontact data carrier 12. The auxiliary antenna 14 has a conductive sheet 15 which is arranged outside the same or nearly the same position with the innermost periphery of the antenna coil. The area of one surface of the conductive sheet 15 is larger than the area that the antenna coil surrounds. The conductive sheet 15 is arranged nearby the antenna coil of the noncontact data carrier 12.
Patent JP-2002121359-A (JP)
Title: Epoxy resin composition and electronic parts of high- pressure electricity using the same
Inventor: FUJITA TOSHIYUKI
IPC: C08G59/40
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition which has low viscosity and is excellent in pouring workability, and is capable of retaining black, deep blue or deep dark brown without decoloring a dark cured substance even when undergoing thermal hysteresis at a high temperature for a long time, and electronic parts of high-voltage electricity excellent in insulation using the same. SOLUTION: An acid anhydride-curing epoxy resin composition comprises: agent A having a composition which compounds an inorganic filler and a curing accelerator with an acid anhydride; and agent B containing an epoxy resin wherein the agent B has an organic pigment with a condensed azo structure and a diazo dye as components, and electronic parts of high-pressure electricity made from pouring and curing of the epoxy resin composition.
Patent JP-2002128519-A (JP)
Title: Apparatus for manufacturing salt and concentration of sea water
Inventor: TAIRA HIDEO
IPC: A23L27/40
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To manufacture natural salt efficiently from sea water. SOLUTION: The apparatus 1 for manufacturing salts has a room 3 for manufacturing salts, a heating device 5 in the room 3, and a nozzle 7 for spraying sea water into the room 3. A chevron-shaped roof 19 of the heating device 5 is fitted with several metal radiation plates 21 for improving radiation efficiency. Seawater is sprayed from the nozzle 7 into the room 3 to vaporize the water in the seawater and crystallize and drop salts included in the seawater. The dropped salts are collected by a belt conveyer 27.
Patent JP-2002123977-A (JP)
Title: Write once read many optical recording medium
Inventor: HAYASHIBE KAZUYA
IPC: G11B7/24067
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a write once read many optical recording medium capable of controlling recording sensitivity as well as of improving corrosion resistance. SOLUTION: In the write once read many optical recording medium obtained by stacking a first protective layer 3, a phase change recording layer 4 of 10-40 nm thickness so formed that it can record an information signal by a phase change, a crystallization promoting layer 5 and a reflecting layer 7 on a disk substrate 2, a second protective layer 6 of 1-100 nm thickness comprising SiN or ZnS-SiO2 is disposed between the crystallization promoting layer 5 and the reflecting layer 7.
Patent JP-2002127457-A (JP)
Title: Ink tank, recording head using the same, and recorder using the recording head
Inventor: HARA TERUHACHI
IPC: B41J2/01
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an ink tank capable of accurately detecting ink-out in a simple structure before deterioration of a quality of an image occurs, a recording head using the ink tank and a recorder using the recording head. SOLUTION: An ink reservoir that can reserve an amount of ink in a predetermined amount, e.g. an amount sufficient for recording of one page of recording paper is provided to an upper section of a filter for filtering out impurities involved in ink flowing out from an outlet of the ink tank.
Patent JP-2002131114-A (JP)
Title: Liquid level detector of cryogenic liquid storage container
Inventor: NISHITANI TOMIO
IPC: G01F23/26
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level detector in a cryogenic liquid storage container permitting long-term stable level detection. SOLUTION: The liquid level indicator is composed of capacitance type water gauge 2 to be irruptively-located into an adiabatic storage container 1 storing cryogenic liquid, making a gas vent hole 12 of this capacitance type water gauge 2 on a gas phase section 14 inside the container.
Patent JP-2002127584-A (JP)
Title: Sheet for ink jet recording
Inventor: SAWAMOTO HIDETADA
IPC: B41M5/52
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for ink jet recording which reduces considerably the discoloration in long-time storage that is a defect of a usual sheet for ink jet recording, particularly the discoloration consequent upon the fading of phthalocyanine dye used as the dye for cyan ink, in the case of full-color printing on the sheet for ink jet recording. SOLUTION: In regard to the sheet for ink jet recording whereon a recording image is formed by using liquid ink, at least one kind of amine salt compound of the compounds expressed by general formula (1) HOOC-(CH2)l-(S)n-(CH2)m- COOH is contained in the sheet. [In the formula, n denotes an integer of 1 or 2 and m an integer of 1-11].
Patent JP-2002131536-A (JP)
Title: Protective film for polarizing plate, method for manufacturing the same, polarizing plate and liquid crystal display device
Inventor: YAJIMA TAKATOSHI
IPC: G02B5/30
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a protective film for a polarizing plate having large retar dation in the thickness direction and which can be made thinner than a conven tional one and to provide the polarizing plate using the same and a VA(vertical alignment) mode liquid crystal display device with a very wide viewing angle. SOLUTION: The method for manufacturing the protective film for the polarizing plate containing cellulose ester comprizes dissolving cellulose ester in an organic solvent, casting the solution on a supporting body, evaporating the solvent, and forming the film. The method for manufacturing the protective film for the polarizing plate is characterized by the cellulose ester which satisfies conditions (1)-(5). (1) 1.75-2.15 degree of substitution with the acetyl group, (2) 0.60-0.80 degree of substitution with the propionyl group, (3) 1-50 ppm content of alkaline earth metals, (4) 1-50 ppm content of the residual sulfuric acid (expressed in terms of elementary sulfur content), (5) 1-100 ppm content of the free acids.
Patent JP-2002132738-A (JP)
Title: Portable information terminal
Inventor: KAWASE KUNIO
IPC: H04N1/21
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a portable information terminal having a business card exchange function and capable of easily arranging the business card data of other persons. SOLUTION: This portable information terminal has a display part as an information output part, is formed to be portable and is provided with a scanner.
Patent JP-2002133645-A (JP)
Title: Magnetic recording medium and its manufacturing method
Inventor: OIKAWA TADAAKI
IPC: G11B5/673
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to realize high coercive force Hc and reduce noise in a magnetic recoding medium having a granular magnetic layer and to reduce the degradation of medium characteristics in initial growth area in the granular magnetic layer. SOLUTION: This magnetic recording medium is formed by laminating at least a non-magnetic undercoat layer, a magnetic layer, a protective layer and a liquid lubricating layer in this order on a non-magnetic substrate. In addition, the magnetic layer comprises ferromagnetic crystal grains and non-magnetic grain boundarys consisting of the oxide or carbide of a metal which surround the crystal grains. A non-magnetic intermediate layer comprising the non- magnetic crystal grains and the non-magnetic grain boundarys consisting of the oxide or carbide of the metal which surround it is provided between the non-magnetic undercoat layer and the magnetic layer.
Patent JP-2002130843-A (JP)
Title: Supercritical vapor compression cycle
Inventor: ADACHI TOMOYASU
IPC: F25B49/02
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a supercritical vapor compression cycle provided with a safety device which is actuated when the high pressure-side pressure becomes a prescribed value or higher. SOLUTION: This supercritical vapor compression cycle is provided with a compressor 1, a gas cooler 2, a throttle resistor 4a, and an evaporator 4, all of which are connected in series through piping 6 so as to form a closed circuit in which the higher-side of the vapor compression cycle is operated with a supercritical pressure. In the cycle, a by-pass circuit 20 which connects the high-pressure side in the closed circuit to the low-pressure side in the circuit is provided and a by-pass on-off valve 21 which is opened when the high-pressure side becomes a high pressure of a prescribed value or higher is installed to the by-pass circuit 20.
Patent JP-2002127447-A (JP)
Title: Ink jet recorder
Inventor: AKAHA FUJIO
IPC: B41J2/175
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recorder capable of preventing occurrence of printing trouble beforehand by preventing bubbles in a filter chamber from growing. SOLUTION: The ink jet recorder comprises a head body 10 for ejecting ink drops, an ink cartridge containing ink to be supplied to the head body 10 and a fluid passage 30 for introducing ink in the ink cartridge to the head body 10. A filter chamber 43 having a filter 31 for filtering the ink to be supplied to the head body 10 is formed on a certain portion in the fluid passage 30. A wall section 40 extending in a direction of flow of the ink is provided to a space in the filter at the upstream side of the filter 31. Even when a bubble stays in the space at the upstream side, the bubble is blocked by the wall section 40 so that the growing of the bubble is prevented and the bubble can be readily removed by a periodic cleaning and the occurrence of printing trouble can be prevented beforehand.