baber/WOPTO huggingface dataset:
Patent JP-H11144042-A (JP)
Title: Method for finding new flaw of rental car and flaw finding device for implementing same method
Inventor: HARIGAI NAOKI
IPC: G06T1/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide the new flaw finding method for a rental car and the flaw finding device for implementing the method. SOLUTION: Data on the exterior surface of the rental car are stored before the rental car is rented and data on the exterior surface of the rental car are obtained again when the rental car is returned and compared with the stored data before the rental car is rented to pick up different data parts; and the parts are decided as flaws and data on the decided flaws are outputted on an output device. Further, a rental car passage gate 1 has a CCD camera 2 and is equipped with a storage device 3 for a camera image and a comparison difference detecting device 4 for stored image data and new image data.
Patent JP-2000160247-A (JP)
Title: Manufacture of duplex stainless steel tube
Inventor: AMANO SHIGERU
IPC: C22C38/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of scalelike eruption flaw at the external surface by carrying out soaking treatment under the condition that the soaking temperature and soaking time of a billet satisfy a specific relation. SOLUTION: Billet is composed of a duplex stainless steel containing 1.5-5.0 wt.% W. In a soaking treatment of the billet, the soaking temperature and soaking time satisfy the following inequality: 300>=(t/400)× -(T-1200)2+40,000}, where (t) is soaking time (hr) and T is soaking temperature ( deg.C). Further, T is made to 1,000 to 1,400, preferably to 1,100 to 1,320. A steel tube manufactured by the method is required to have seawater corrosion resistance in particular when used for a submarine flow line, and therefore it is preferable that the billet contains, other than W, prescribed amounts of C, Si, Mn, P, S, sol.Al, Ni, Cr, Mo, and N and also contains prescribed amounts of one or more elements among Ca, Mg, REM, and B and/or one or more elements among Cu, V, Ti, and Nb.
Patent JP-H07190334-A (JP)
Title: Exhaust gas cooler for ash melting facility
Inventor: ISHIDA MICHIO
IPC: F23J15/06
Filed: 1993-12-27
Abstract: PURPOSE:To provide an exhaust gas cooler which can treat exhaust gas of a high temperature and in which no dust is adhered. CONSTITUTION:An exhaust gas cooler has a cooling water atomizing nozzle 14 provided in exhaust gas to be discharged from an ash melting furnace to atomize cooling water to cool the exhaust gas, and comprises a cylindrical cooling cylinder 4 formed of a cooling water channel 2a of a water cooling jacket 2 formed of a double shell structure of steel to spray the water to cool the exhaust gas in a casing body 1 of the cooler. Accordingly, a lining of a refractory material in which dust is easily adhered is eliminated, and the exhaust gas of a high temperature can be cooled.
Patent JP-H10171350-A (JP)
Title: Method and device for generating hash value
Inventor: TAKARAGI KAZUO
IPC: G09C1/00
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide the method and device for hash value generation which never lower a process speed and have high safety. SOLUTION: A hash function is actualized which compresses a message M when the message M is given so that some kind of cipher characteristics are obtained. In this process, an injective enlarging process which inputs division data of the message and outputs longer data is performed, and a multiplying process and cyclic shifting processes which are different in shift number are performed. Consequently, the hash function can be made fast as compared with a conventional repeating method for simple compression of message division data.
Patent JP-H04202681-A (JP)
Title: Production of n,n,n',n'-tetrakis(p-dialkylaminophenyl)-p-benzoquinonebis(imonium perchlorate)
Inventor: WATANUKI TOSHIAKI
IPC: C25B3/23
Filed: 1990-11-30
Abstract: PURPOSE:To produce N,N,N',N'-tetrakis(p-dialkylaminophenyl)-p-benzoquinonebis(imonium perchlorate) by electrolytically oxidizing an amine represented by a specified formula in the presence of perchloric acid in an electrolytic cell with no diaphragm. CONSTITUTION:N,N,N',N'-tetrakis(p-dialkylaminophenyl)-p-phenylenediamine represented by formula I (where R is alkyl) and about 2-10 times (mol) as much perchloric acid or perchlorate (e.g. potassium perchlorate) as the amine are dissolved or suspended in a solvent (e.g. ethyl acetate or acetonitrile). The resulting soln. or suspension is circulated in plural electrode chambers and electric current is supplied to electrolytically oxidize the amine. N,N,N',N'- tetrakis(p-dialkylaminophenyl)-p-benzoquinonebis(imonium perchlorate) represented by formula II (where R is alkyl) and useful as an IR absorber is efficiently produced.
Patent JP-H04206685-A (JP)
Title: Grounding structure of enameled printed circuit board and fomration thereof
Inventor: URUGA KENICHI
IPC: H05K3/44
Filed: 1990-11-30
Abstract: PURPOSE:To make unnecessary the baking process and providing grounding pins to the desired position of a circuit by fitting the grounding pins consisting of Al or Cu group material to the through holes for grounding bored on an enameled printed circuit board. CONSTITUTION:A conductive circuit is formed on an enameled substrate. Next, a through hole is formed with a drill and an aluminium pin machined as a header is inserted into the through hole. Thereafter, an extra area of pin is further machined as the header to connect a conductor and a metal core. Moreover, a through hole is wire-bonded to an independent conductor circuit. Thereby, the grounding structure can be formed, by the machining in the final process after formation of the circuit, at the position where the wire boding can be made most easily from the independent circuits.
Patent JP-H06176279-A (JP)
Title: Waterproof structure of fire sensor
Inventor: ARIKAWA MASASHI
IPC: G08B17/00
Filed: 1992-12-10
Abstract: PURPOSE:To improve waterproofness of an outlet of a lead wire by a simple structure and manufacturing process. CONSTITUTION:Core wires of lead wires 11, 12 are press-fixed, caulked and fixed in an insert fixture 14, the insert fixture 14 is insert-molded in a mold resin member 15, and the mold resin member 15 is insert-molded in a cover 16. The cover 16 is fixed to a main body 12 with a screw through a waterproof O-ring, and a fixture attached to the cover 16 is fitted to a fitting fixture of a base of a ceiling side, by which the main body is fixed to the base.
Patent JP-H06175135-A (JP)
Title: Liquid crystal display element
Inventor: NAKAJIMA YASUSHI
IPC: C09K19/02
Filed: 1992-12-10
Abstract: PURPOSE:To regulate the orientation direction of liquid crystal molecules and to enable uniform display without unequalness by forming the oriented films on at least one of substrates of protein consisting of polypeptide essentially consisting of amino acids of long side chains. CONSTITUTION:This liquid crystal display element is constituted by joining a pair of transparent substrates 1, 2 consisting of glass, etc., via a frame-shaped sealing material 3 and sealing a liquid crystal 10 into the region enclosed by the sealing material 3 between these two substrates 1 and 2. Transparent electrodes 4, 5 are respectively formed on the surfaces facing each other of the two substrates 1, 2. The electrode forming surfaces of the substrates 1, 2 are coated with transparent insulating films 6, 7 consisting of silicon oxide, etc. The horizontally oriented films 8, 9 are formed thereon. Both of these horizontally oriented films 8, 9 are formed of the protein consisting of the polypeptide essentially consisting of the amino acids of the long side chains. The film surfaces thereof are subjected to an orientation treatment by rubbing.
Patent JP-H10151244-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving expectation on a special playing condition higher than that on a display, by setting the determination rate to a special display result higher than the appearing rate on a display at a variable display part. SOLUTION: When a hit ball get into an ordinary variable prize device 5 to turn ON a starting ball detector 8, a special variable display 30 starts of speicial pattern variation. After that, a displayed result is guided out after a prescribed time passed and, when the displayed result became a prescribed big hit pattern, a specific game condition is generated. In the specific game condition, an open/close plate 11 of a special variable prize hitting ball device 9 is set so as to open for a prescribed period or until a prescribed number of prize hitting balls were generated, and hit balls falling down on the surface of a game board 1 are received during opening the open/close plate 11. When a received ball turned ON a specific ball detector 12, an open cycle can be repeated for sixteen times at the maximum.  At that time, the determination rate to the special display result is set higher than the appearing rate on the display at the variable display part.
Patent JP-2000156579-A (JP)
Title: Fan mounting device for pdp
Inventor: OTSU HIROOMI
IPC: H05K7/20
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a fan mounting device which reduces noise by suppressing the vibration of a mounting board. SOLUTION: Since a mounting board 4 is provided with a rib 7, the vibration of the mounting board can be suppressed. Moreover, the mounting board is split into a plurality of mounting boards, and also since a damping material is interposed between the mounting boards, it ceases to interfere with the vibration of other fan, consequently this mounter can suppress the vibration of the mounting plate. Moreover, since an auxiliary mounting plate provided with an air vent corresponding to an air vent 4a is attached through a damping material, and a fan is attached to the auxiliary mounting plate, this fan mounter can prevent the vibration of the fan from being transmitted to the mounting plate. By doing it this way, it becomes possible to reduce the noise by suppressing the vibration of the mounting board.
Patent JP-H11157887-A (JP)
Title: Intermediate film for laminated glass and laminated glass
Inventor: TOYAMA KIYOBUMI
IPC: C08K5/04
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate film for a laminated glass which does not cause whitening due to moisture absorption for a long time without decreasing the basic characteristics such as penetration resistance, transparency, light resistance, weatherability, and adhesion property required for a laminated glass, and to provide a laminated glass using this film. SOLUTION: This intermediate film for a laminated glass consists of 100 pts.wt. of a polyvinylbutyral resin having 60 to 80 mol.% butyration degree, 20 to 60 pts.wt. of diester compds. comprising dicarboxylic acids and unlvalent alcohols having 8 to 20 carbon atoms or comprising monocarboxylic acids having 8 to 20 carbon atoms and bivalent alcohols, 0.01 to l pt.wt. of alkali metal salts or alkaline earth metal salts of monocarboxylic acids or dicarboxylic acids, and 0.01 to 0.2 pt.wt. of a modified silicone oil. The laminated glass is produced by using the intermediate film.
Patent JP-H03190262-A (JP)
Title: Semiconductor integrated circuit
Inventor: OZEKI MASANORI
IPC: H01L27/04
Filed: 1989-12-20
Abstract: PURPOSE:To reduce the effect of noise, generated from a macro cell where a relatively large current is flowing, upon a power supply feed line by installing an interlayer contact which serves as a macro cell component and an interconnection which connects a power feed line of a first interconnection layer with a power supply line of a third interconnection layer by way of the layer contact. CONSTITUTION:A macro cell MS, having a certain function and formed by interconnecting basic cells with wiring, is provided with interlayer contacts B1, C1 (B2, C2) as its components, and interconnections 11 and 21, which connect a power feed line VD1 (VS1) of a first interconnection layer with a power feed line VD3 (VS3) of a third interconnection layer by way of the layer contacts B1 and C1 (B2 and C2). Therefore, this construction reduces the density of electric current flowing in the power feed line VD1 (VS1) of the semiconductor substrate side first interconnection layer to a considerable degree compared with the previous value and hence stabilizes the voltage of the power supply. It is, therefore, possible to minimize the effect of noise generated from the macro cells where a relatively large electric current flows.
Patent JP-H04200951-A (JP)
Title: Manufacture of wear resistance high cr cast iron products and its mold
Inventor: MATSUO SHINTARO
IPC: C22C37/08
Filed: 1990-11-30
Abstract: PURPOSE:To improve the performance and to reduce the operating cost by specializing the material to be used for the mold part, the feeder part and the part between the mold part and the feeder part where require the wear resistance for the products. CONSTITUTION:The part requiring the wear resistance of the high Cr cast iron casting products is made to the mold of steel grain 100% an the cooling speed is increased. The feeder part of the casting is made to the sand mold and the cooling speed is made low, the intermediate part between the wear resistant part and the feeder part is made to the mixed mold of the steel grain and the casting sand and the cooling speed is made medium. By pouring molten metal to these composite special casting mold, the progress of solidifying is made in one direction of solidification from the steel grain 100% mold to the direction of the sand mold of the feeder and the feeder is made to the final solidifying part and the fault is removed.
Patent JP-H07191485-A (JP)
Title: Transfer recording medium
Inventor: MATSUMOTO HARUMI
IPC: G03G5/10
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a transfer recording medium preventing a change of the color tone due to a photothermal transforming agent, having improved resolution and giving a satisfactory transferred image as well as to reduce the cost of the transfer recording medium used for laser beam transfer recording and to enable stable supply. CONSTITUTION:When a recording layer 12 based on at least a colorant and a thermoplastic resin is formed on a heat resistant plastic film 11 to obtain a transfer recording medium for laser beam recording, a film contg. 0.1-40wt.% photothermal transforming agent and having <=20% near IR transmissivity at about 760-840nm wavelength is used as the plastic film 11 and acrylic resin having 50-110 deg.C glass transition temp. and a mol.wt. of 2,000-20,000 is used as the thermoplastic resin in the recording layer 12. The objective transfer recording medium for laser beam recording is obtd.
Patent JP-H03196869-A (JP)
Title: Method for continuously applying mark to elongated material
Inventor: UORUFURAMU KUREBURU
IPC: H01B13/00
Filed: 1990-11-30
Abstract: PURPOSE: To vary a direction and spacing by feeding the square pulses from a converter to oscillation systems, setting the number of oscillation of the oscillation system by these square pulses and applying the DC voltage proportional to the drawing out speed of material. CONSTITUTION: The number of oscillation of the oscillation system 11 is regulated in order to keep the spacing A at a desired value and to keep the same constant. The target value in correspondence to the drawing out speed of a cable conductor 4 is set. The target value is imposed as the DC voltage on the converter 25 and is supplied to the square pulse. The square pulse is amplified by an amplifier 26 and is then supplied to the oscillation systems 10, 11. The oscillation systems 10 and 11 oscillate to generate marking 6 even at the time of time of ascending and descending of the sides of the respective pulses by pigment jets 16 and 17. If the time length of the pulses and pauses vary considerably from each other, the discontinuous different spacings between the marking 6 occur. As a result, the direction and spacing may be changed during the operation.
Patent JP-2000154302-A (JP)
Title: Resin composition to be mixed with rubber
Inventor: MATSUMOTO YASUNOBU
IPC: C08L61/06
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To prepare the subject resin composition capable of improving elongation at break of rubber (especially a rubber composition for tire tread) by making the composition include a phenolic novolak resin together with an epoxy resin having plural epoxy groups. SOLUTION: This resin composition comprises (A) a phenolic novolak resin and (B) an epoxy resin having at least two epoxy groups in a molecule. The content ratio of the hydroxyl group of the ingredient A to the epoxy group of the ingredient B is preferably 0.2-5.0. A curing accelerator for the ingredients A and B is e.g. hexamethylenetetramine, a tertiary amine or the like and is preferably an imidazole and an organic phosphine compound. The composition having 1.0 content ratio (hydroxyl group/epoxy group) and 83 deg.C softening point is produced e.g. by the heat melting of 175 pts.wt. unmodified solid phenolic novolak resin (having 120 deg.C softening point and including 3% free phenol) together with 825 pts.wt. solid bisphenol A epoxy resin (having 65 deg.C softening point and 475 epoxy equivalent) in a reactor.
Patent JP-H08155957-A (JP)
Title: Apparatus and method for disposal treatment of molten polymer
Inventor: KANEDA SEIJI
IPC: B29K105/26
Filed: 1994-12-09
Abstract: PURPOSE: To automatically and continuously perform the disposal treatment of a molten polymer by providing a passage allowing the molten polymer to flow, a chute having a falling port, the container under the falling port, a container moving device and the moving device of the vat receiving the molten polymer. CONSTITUTION: When abnormality is generated in a plant, the container 7 under the falling port 4c of the chute 4 connected to the passage changeover device of an extrusion die 1 receives a falling molten polymer 21. The container 7 is successively moved from a position E to a position F in an H-direction by a container moving device 16 and the molten polymer 21 is naturally cooled by air to be solidified and contracted to become a polymer block. The container 7 is moved to a position K and discarded to a block exclusive container by a container falling device 8. A vat 14 is moved to the region just under the falling port of the molten polymer to temporarily receive the polymer and the container 7 under the vat is changed over to a new empty container 7 and the polymer in the vat 14 is discarded to a polymer lump housing vat 15.
Patent JP-2000159502-A (JP)
Title: Reformer and fuel cell power generating apparatus using the same reformer
Inventor: KAMIYA NORIHISA
IPC: H01M8/06
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a reformer capable of miniaturizing it, shortening starting time and improving energy efficiency and provide a fuel cell power generating apparatus capable of carrying out miniaturization and shortening of starting time and improvement of energy efficiency by using the reformer. SOLUTION: This reformer installs a reforming catalyst-retaining body H in which a reforming catalyst is retained in a reforming treatment chamber 3r and the reformer is constituted so as to carry out reforming treatment by passing a gas to be reformed from a feed port through the reforming treatment chamber 3r into a discharge port in a state in which the reforming treatment chamber 3r is heated from the outside by a heating part 4. In the reformer, the reforming catalyst retaining body H is composed of a honey comb-like body 3h for reforming constituted so as to pass the gas to be reformed from the feed port through multi-passage into the discharge port. This fuel cell power- generating apparatus is constituted so as to reform a hydrocarbon-based raw fuel gas which is a gas to be reformed into a hydrogen-containing gas containing hydrogen gas by using the above reformer.
Patent JP-H04205028-A (JP)
Title: Programmable weight signal generator
Inventor: NAKAMURA NORIMASA
IPC: G06F9/46
Filed: 1990-11-29
Abstract: PURPOSE:To generate programmably a weight signal in correspondence with the processing speed of a peripheral unit by selecting data in number or weights corresponding to a peripheral unit for a CPU when the CPU accesses the peripheral unit, and by generating a weight signal based on the selected data. CONSTITUTION:CPU sets a weight value in registers 1 and 3. In registers 1 and 3, a number of weighs necessary for accessing peripheral units A and B are set, respectively. When the CPU outputs an address for accessing peripheral unit A or B, the address is inputted in a decoder 5 to send a signal SEL to selector 11 to select either register 1 or register 3. The selector 11, in response to the signal sent, selects either data D1 or D2, inputs it to a counter 13 to count down the counter using a load signal sent from FF9. If during counting the counter 13 an output signal TCO from the counter 13 changes from H to L, a carry signal is outputted from the counter, and when the signal TOC changes from L to H, a weight signal WAIT is generated.
Patent JP-H09146155-A (JP)
Title: Camera
Inventor: MATSUKAWA NOBUO
IPC: G03B7/0805
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent a film winding restricting means from being canceled even in the case a stop down device restoring operation is performed by a motor by providing a canceling means for cancelling the interlocked state of 1st and 2nd mechanisms when a specified mode is set. SOLUTION: Moving members 1 and 2 can move to an initial position and a photographing position and move from the initial position to the photographing position at the time of photographing. The 1st mechanisms 10 and 14 move the moving members 1 and 2 from the photographing position to the initial position. The 2nd mechanisms 34 and 36 can be interlocked with the 1st mechanisms 10 and 14, and perform specified operation in accordance with the operation of the 1st mechanisms 10 and 14 at the time of interlocking. Furthermore, setting means 59 and 80 set the mode of the camera to the specified mode. When the specified mode is set by the setting means 59 and 80, the cancelling means 32 automatically cancels the interlocked state of the 1st mechanisms 10 and 14 and the 2nd mechanisms 34 and 36. Therefore, the film winding control means is prevented from being cancelled in the case the stop down device restoring operation is performed by a motor.
Patent JP-2000158292-A (JP)
Title: Machining method for machine component
Inventor: SATO CHUICHI
IPC: B24B49/04
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To machine, while efficiently and highly precisely controlling the dimension of machine components required high dimension precision. SOLUTION: A work is ground with its intermediate part 4 set to the reference diameter D0, the reference diameter D0 is highly precisely measured, and the outer diameter machining part 30 except for the intermediate part 4 is ground. In parallel to the grinding work, a measuring element 9 is oscillated between the reference position P' on the intermediate part 4 and the work diameter measuring position Q on the outer diameter machining part 30 so that the level difference ΔR is measured at real time, and when the level difference ΔR reaches the minor level difference ΔR0, the grinding work of the work is completed.