baber/WOPTO huggingface dataset:
Patent JP-2001286796-A (JP)
Title: Spray device for spray can
Inventor: SEKINE JIRO
IPC: B05B9/08
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a spray device capable of being adapted to a commercial insecticide spray can or a spray can for a disinfectant, a waterproof agent, a rustproof agent, a fire extinguishing agent, a paint or the like to easily and inexpensively sprinkle a chemical agent at a high place and capable of being also used as high branch pruning shears. SOLUTION: The traction operation applied to a hand operation part 2 is transmitted to an acting part 6 by an operation transmission member 5 such as a string or a wire and the press button part 14 of the spray can 11 held to the leading end of a pole 3 by can holding members 9a, 9b is pressed by a pressing part 10 to spray the chemical agent.
Patent JP-2000331032-A (JP)
Title: Document processor and method and device for word extraction
Inventor: MASUICHI HIROSHI
IPC: G06F17/30
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To accurately present useful relevant words to a user. SOLUTION: A retrieval means 3 performs retrieval on a retrieval condition inputted by a retrieval condition input means 2. A keyword specifying means 4 takes arbitrary words out of words in a retrieved document as relevant word search words and takes words other than relevant word search words as relevant word candidates. A simultaneous appearance probability calculation means 5 obtains the simultaneous appearance probabilities of relevant word search words in the detected document and one word out of relevant word candidates. A first independent appearance probability calculation means 6 obtains independent appearance probabilities of relevant word search words in all documents. A second independent appearance probability calculation means 7 obtains the independent appearance probability of each word out of relevant word candidates in all documents.  A calculation means 8 calculates the product or the sum of independent appearance probabilities of relevant word search words and those of relevant word candidates. A word extraction means 9 extracts words in accordance with the ratios of simultaneous appearance probabilities to the value calculated by the calculation means 8.
Patent JP-2001306967-A (JP)
Title: Credit settlement system
Inventor: SAKAMAKI TERUO
IPC: G06Q50/00
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of realizing the similar check as conventional CAT terminal equipment by making a customer's own portable telephone set correspond to an IC card, and a credit card company supply an IC card for a member shop even when any CAT terminal is not set in a credit card member shop. SOLUTION: In this credit settlement system for realizing credit settlement by using an IC card for a member shop having a settling function and a portable telephone set corresponding to the IC card for a customer who requests settlement with a credit card, the settlement information of the customer is stored in the memory of the IC card for the member shop.
Patent JP-2001262786-A (JP)
Title: Pressing fitting for corrugated roof member
Inventor: KURIMOTO KENZO
IPC: E04D3/36
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To solve the problems that the end of a roof member jumps up because the corrugated roof member is attached while shifting it by one crest to prevent a leakage of rainwater when it is constructed, dust and trash accumulate in a clearance and stop the flow of rainwater, and rainwater leaks from a hole of a bolt due to wind, so as to prevent jumping-up phenomenon of conventional washer and fitting from their fixed positions. SOLUTION: The construction can be done by merely replacing the conventional washer 5 with this pressing fitting 1.
Patent JP-2001307159-A (JP)
Title: Non-contact ticket processor
Inventor: KAWAMURA HIDEKI
IPC: G07B15/00
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To efficiently perform processing without generating a processing error even when the radio wave environment of a non-contact ticket is changed. SOLUTION: The non-contact ticket processor consists of a receiving means for receiving a signal transmitted from a non-contact ticket, a demodulation means for demodulating the received signal, a generation means for generating a non-inverted signal and an inverted signal from the demodulated signal, an extraction means for extracting a synchronizing signal included in the generated non-inverted signal and inverted signal, and an operation means for performing prescribed arithmetic processing on the basis of the non-inverted signal or the inverted signal from which the synchronizing signal is extracted.
Patent JP-2001026195-A (JP)
Title: Electronic blackboard and display control device therefor
Inventor: SAITO KOJI
IPC: H04N1/00
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To display a type image by actuating a touch sensor part to read characters or figures manually written on an electronic blackboard and further, actuating a character recognizing part to recognize the readings. SOLUTION: Handwritings are entered into a touch sensor part 3 arranged on a large-size display part 1 from above. The touch sensor part 3 reads the handwritings and a character recognizing part 8 recognizes characters or figures by means of reading order and the like and converts the recognized data to character data. The recognized character data is converted to a type image and the data which is impossible to recognize is used as manually written image data. The converted images of types and handwritings are displayed as a screen image. Character data whose characters are recognizes and unrecognized image data are kept in storage together and at the same time, are recorded in media.
Patent JP-2001307689-A (JP)
Title: Metal-resin laminated film and battery using it
Inventor: YOSHIHISA HIROYOSHI
IPC: H01M10/05
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a metal-resin laminated film that is excellent in configuration follow-up due to contraction processing, deformation or the like, and also excellent in solvent-resistance, and to provide a sealed-type battery using the film as an outer package, that has improved reliability of an airtight function and high mass-energy density. SOLUTION: This metal-resin laminated film is made by laminating a fusion- adhesive resin layer 3, a metal-foil layer 2 and an exterior resin layer 4 in this order, and the exterior resin layer is made of polytrialkylene terephthalate resin. This metal-resin complex film is used as an outer package for a battery.
Patent JP-2001304143-A (JP)
Title: Scroll compressor
Inventor: TAKAHASHI MINEO
IPC: F04C29/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To elongate the life of an autorotation preventing means and prevent the lowering of the efficiency. SOLUTION: A fixed scroll 22, a stator 23 and bearing supports 26 and 27 are respectively fixed to a casing 21, a rotary shaft 25 is rotatably supported by the bearing supports 26 and 27 through bearings 28 and 29, a rotor 24 is fixed to the rotary shaft 25, a pivot 30 is eccentrically supported on the rotary shaft 25 rotatably through bearings 31 and 32, a revolving scroll 33 is mounted on an upper part of the pivot 30, a revolving plate 34 is fixed to a lower part of the pivot 30, an Oldham's ring 35 having projections 36 and 37 is mounted between the bearing support 27 and the revolving plate 34, grooves 38 and 39 are respectively formed on the bearing support 27 and the revolving plate 34, the projections 36 and 37 are engaged with the grooves 38 and 39, and a suction pipe 40 and a discharge pipe 41 are respectively connected to the fixed scroll 22.
Patent JP-2001306275-A (JP)
Title: Image processing system
Inventor: HANEDA TORU
IPC: B41J5/30
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system capable of satisfactorily outputting band-divided image data without complicating any constitution or processing. SOLUTION: This image reprocessing system is provided with a host computer 1 and a printer 2. The host computer 1 is provided with an OS 4 for performing band formation processing by dividing image data for one page into plural bands by overlapping the boundary of the adjacent bands and a printer driver 5 for performing data compression processing by compressing the picture data in each divided band. The printer 2 is provided with an expander 11 for expanding the image data in each band compressed by the data compression processing and a CPU 9 for transmitting the image data expanded by the expander 11 to a printing part 13 by removing the overlapped part of the band boundary positioned at the opposite side to a sampling starting edge in compressing the image data.
Patent JP-2001059037-A (JP)
Title: Styrene-based foam and its production
Inventor: OKUYAMA MITSURU
IPC: C08L25/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a styrene-based resin foam having excellent heat resistance and chemical resistance besides excellent foamability, moldability and rigidity of essential styrene-based resin and to provide a method for producing the foam. SOLUTION: This foam comprises a foam film 10 in the foam 1, having a layered structure of a resin composition composed of a styrene-based resin (A) and a propylene-based resin (B) When the foam film 10 is observed in a cross section in the thickness direction, the number n of times at which a vertical line B drawn from the surface of the foam film is crossed by the propylene- based resin (B) is >=4. The foam has <=0.5 g/cm3 and >=20% closed cell ratio. The styrene-based resin foam having 0.01-0.5 g/cm3 density is produced by extruding and foaming the resin composition.
Patent JP-2001013220-A (JP)
Title: Semiconductor integrated circuit and its inspecting method
Inventor: OTA MITSUHO
IPC: G01R31/28
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To efficiently inspect signal transmission paths connecting an inspection signal creation point to an inspection signal observation point and to inspect delay failures in a larger number of signal transmission paths by a smaller number of inspecting circuits in a method for inspecting semiconductor integrated circuits. SOLUTION: In a semiconductor integrated circuit to which an inspecting circuit 100 is mounted, a predetermined signal transmission path to be an object of inspection is selected from among a plurality of signal transmission paths in a logic circuit 100a which constitutes the inspecting circuit 100. Then an inspection clock with a cycle according to a design delay time corresponding to the selected signal transmission path is outputted from an inspection timing creating part 210 to a register (inspection signal creation point) 201 and registers (inspection signal observation points) 202 and 203, and an inspection signal is created and observed at each register.
Patent JP-2001313004-A (JP)
Title: Light bulb
Inventor: NANBA KAORI
IPC: H01K3/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a light bulb which can securely maintain a mark until replacement time. SOLUTION: A lamp base body 31 made of ceramics bonded to a bulb 21 with a filament 22 and a reflecting mirror 26 is heated with transition metal included in it. The transition metal produces a color oxidized by being heated, so a laser beam is irradiated on the lamp base body 31 to put on marks such as type number of a bulb, manufacturer's name, a serial number, and a standard, utilizing the color-producing function.
Patent JP-2001309941-A (JP)
Title: Disposable absorbing article
Inventor: TSUBATA MASARU
IPC: A61F5/44
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a disposable absorbing article that is excellent in leakage preventive effect on excrements. SOLUTION: This article is has a liquid-permeable top sheet, a liquid- impermeable, and an absorbing body arranged between both the sheets. The absorbing body contains two kinds of high-molecular absorbing materials that mutually differ in water suction rates where the ratio in the difference is over three times, and on the peripheral area of the absorbing body, the high-molecular absorbing material whose water suction rate is higher is arranged in many portions, while on its center area, the high-molecular absorbing material whose water suction rate is low is arranged in many portions.
Patent JP-2001319375-A (JP)
Title: Optical information recording medium
Inventor: SUZUKI YOSHIAKI
IPC: G11B7/24
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording medium which enhances repetitive characteristics of high density optical recording and reproduction and still playback characteristics and can highly maintain signal quality. SOLUTION: The optical information recording medium 1A is an optical disk obtained by successively stacking at least a mask layer 3 and a reflecting layer 4 on a light transmissive substrate 2A, 2C. In the optical disk in which the mask layer comprises a thermochromic material having a disk super- resolution function by which the light transmittance of a part to be continuously irradiated with laser beam for reproduction incident from the substrate side increases partially when the part attains to the decoloring temperature or above, the diameter of a spot of light is substantially reduced, the laser beam for reproduction is allowed to emerge to the reflecting layer side and light returned from the reflecting layer side is allowed to emerge to the substrate side to reproduce an information signal,  an organic crystalline material having a lower melting point than the decoloring temperature of the thermochromic material is contained in the thermochromic material.
Patent JP-2001312181-A (JP)
Title: Image forming device
Inventor: YAMANOBE KOJI
IPC: G03G21/14
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To prevent the temperature of an image forming device main body from rising uselessly by delaying time to raise the temperature of a fixing roller in an image forming device by which a toner image on a cardboard is fixed at fixing temperature suitable for the cardboard by raising the temperature of the fixing roller when the image is formed on the cardboard. SOLUTION: When specified time elapses after a resist roller 10 is rotated in order to start feeding the cardboard to a transfer part between a photoreceptor 2 and a transfer roller 11, the temperature of the fixing roller 16 is started to be raised.
Patent JP-2001317046-A (JP)
Title: Columnar body and joint therefor
Inventor: SUIHO KOICHI
IPC: E02D5/24
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a columnar body and a joint for the columnar body, resistant to pressing force and drawing force by improving bearing yield strength against the drawing force and making the pressing force and the drawing force approximately equal to the yield strength, against them, of a side wall. SOLUTION: The inner-periphery surface part 23 of a cylinder part and the outer-periphery surface part 13 of a shaft part are disposed in such a manner as to be separated into two parts in the columnar body. The surface part 23 is formed with a taper surface 23T whose diameter becomes larger toward the end side of the columnar body, and the surface part 13 is formed with a taper surface 13T whose diameter becomes smaller toward the end side thereof. An end-side taper surface ST is positioned in such a manner as to sandwich an outward groove part 12 on the end side of the shaft part, and a base-end-side taper surface KT is positioned on the base end side thereof.  The surface part 13 is formed in such a manner that the surfaces ST, KT are composed of taper surfaces whose generators are different from one another and the top (a) of a cone forming the taper surface becomes higher in the case of the end-side taper surface. The surface part 23 is formed along the shape of the surface part 13 fitted into the surface part 23.
Patent JP-2001277402-A (JP)
Title: Laminate comprising edge parts of stretched web
Inventor: KURIHARA KAZUHIKO
IPC: D04H1/498
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive high performance laminate formed by effectively utilizing edge parts of a stretched web and used for reinforcing a plastic board or an inorganic compound board. SOLUTION: The laminate is formed by laminating and bonding strip-like materials trimmed from the edge parts of the stretched web and, as a lamination means, there are uniaxial lamination, biaxial lamination, triaxial lamination and the like. Further, the laminate comprises the edge parts of the stretched web containing at least one component selected from among a resin, an inorganic compound, a rubbery elastic substance, a fibrous substance, a film, paper and wood flour.
Patent JP-2001322475-A (JP)
Title: Small article storage device for vehicle
Inventor: SHIBAO MASAHARU
IPC: B60R7/04
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To easily eliminate foreign matter entering into a cover body storage part to obstruct the opening/closing of a cover body in a small article storage device for a vehicle having a cover body storage part in the bottomed box adjacent to an article storage part. SOLUTION: This small article storage device for the vehicle is provided with a bottomed box body 3 having an open upper face, the cover body 4 for opening/closing the upper face opening of the box body, and the cover body storage part 5 receiving at least a part of the cover body in an approximately erect attitude in the box body adjacent to the article storage part 6. The cover body storage part is communicated with the article storage part so as to take out the foreign substance entering into the cover body storage part from the article storage part side. The foreign matter entering in the cover body storage part can be moved to the article storage part side by its dead weight, in particular, so that an inclined face 12 relative to the article storage part is provided in the circumferential wall of the cover body storage part.  An inclined face 14 is provided in a recess which is formed in a corner 5b of the cover body storage part and whose three ways are surrounded.
Patent JP-2001322954-A (JP)
Title: Method for producing trichloroethylene and tetrachloroethylene
Inventor: HANDA SHIGERU
IPC: C07C17/154
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an oxychlorination reaction method which can control the production weight ratio of tetrachloroethylene/trichloroethylene to <=0.5. SOLUTION: This method for producing tetrachloroethylene and trichloroethylene, comprising separately introducing 1,2-dichloroethylene or the like, chlorine, and oxygen as raw materials into a reactor and controlling the introduction flow amounts, respectively. Thereby, the flow state of a fluidized catalyst layer can be uniformed over the whole region of the reactor as much as possible.
Patent JP-2001323879-A (JP)
Title: Piezoelectric pump
Inventor: KAIZAKI KEIJI
IPC: F04B43/04
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To decrease the outside shape and thickness of a piezoelectric pump, prevent an insulating deterioration of the piezoelectric pump, and save a cost by decreasing the number of components. SOLUTION: This piezoelectric pump comprises a piezoelectric vibrator 23 made by adhering a piezoelectric element 4 to a metallic thin plate 5, a case 21 supporting the piezoelectric vibrator 23 so as to vibrate, a sealed pump chamber 24 formed between the piezoelectric vibrator 23 and a recessed portion 21A inner wall provided in the case 21, and a sucking port 29 and a discharging port 30 provided in the pump chamber 24. An insulating film 26 of which one side is formed of a metallic coating 25 is adhered to the piezoelectric vibrator 23 so as to face the metallic coating 25 to the pump chamber 24 side. The outside shape and thickness of the piezoelectric pump can be reduced, and an insulating deterioration of the piezoelectric element can be prevented, and a cost can be saved by decreasing the number of components.
Patent JP-2001326407-A (JP)
Title: Co2 pulsed laser device
Inventor: SUZUKI YUTAKA
IPC: H01S3/22
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a CO2 pulsed laser device in which isotope CO2 is not consumed and in which a laser at a wavelength not available so far is oscillated stably for a longtime. SOLUTION: A gas introduction part (3) by which an isotope mixed gas containing at least one of isotope CO and the isotope CO2 is introduced as a laser gas and a CO2 regeneration part (4) wherein CO which is generated when CO2 is decomposed by a laser oscillation is recombined with O2 are connected to a laser-gas flow channel (2) to a laser head (1). The inside of a system is formed to be of an airtight structure.
Patent JP-2000354764-A (JP)
Title: Catalyst for reforming alcohol by steam and manufacturing method and use of the same
Inventor: WIELAND STEFAN DR
IPC: B01J37/18
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a high selectivity and a specific hydrogen productivity in a reforming reaction of alcohol with steam by depositing a catalytically active component on at least one kind of carrying material selected from a group consisting of aluminum oxide, aluminum silicate, titanium oxide, zirconium oxide, zeolite, and mixtures thereof or a mixed oxide. SOLUTION: A catalytically active component is deposited on at least one kind of carrying material selected from a group consisting of aluminum oxide, aluminum silicate, titanium oxide, zirconium oxide, zeolite and mixtures thereof or a mixed oxide. This catalyst contains a 0.5-10 mass % palladium/zinc alloy and 1-50 mass % zinc oxide to the total mass of the catalyst respectively. When methanol is reformed with steam, this catalyst can provide >20 Nm3/kg.h hydrogen producing capacity at 300 deg.C reactor temperature. And the carrying material used is aluminum oxide having >10 m2/g BET specific surface area.
Patent JP-2000354726-A (JP)
Title: Pressure swing adsorption process and device
Inventor: KANE MICHAEL SCOTT
IPC: C01B32/50
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an improved PSA process and device for recovering a heavy weight component such as CO2 in a prescribed and substantially constant product purity, that is, a desired product purity having ±10% variation range, by using the adsorption technique which is low in adsorption pressure and hardly causing an interbed interaction. SOLUTION: Gaseous supplied matter is supplied to an inlet end 4A of an adsorption body 4, and the light component discharged matter from the outlet end 4B of the adsorption body is collected to a pressure tank 6 and reused continuously as re-pressured gas, and the parallel flow blow down gas from the outlet end 4B of the adsorption body is collected to a vacuum tank 9 and reused continuously as purge gas and heavy component-enriched product is recovered from an exhaust gas side of a vacuum pump 11 through a line 12.
Patent JP-2001332480-A (JP)
Title: Original chuck, aligner with original chuck, and semiconductor device-manufacturing method
Inventor: YOKOTA YUKIHIRO
IPC: G03F1/66
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an original chuck that can reduce distortion in an original pattern caused by the deformation in an original, and pattern distortion that is transferred onto a substrate such as a wafer by preventing the deformation in the original when the original such as a reticle is sucked for retaining. SOLUTION: A steel ball 5 and an elastic suction pad 8 are provided. The steel ball 5 is arranged at a part for allowing suction retention parts 3a to 3d that are arranged to suck the four corners of an original R to come into contact with the original R, and the elastic suction pad 8 is mounted around the steel ball 5. The inside of the suction pad 8 is set to a negative pressure via a suction hole 7 by actuating a vacuum source, thus sucking the original R by the suction pad 8, and at the same time supporting the original R by point contact using the steel ball 5. Also, at least one suction retention part 3d can be adjusted up and down, thus preventing the deformation in the original such as the reticle caused by the surface shape and step of the suction surface, and hence preventing the pattern distortion that is transferred onto the wafer.