baber/WOPTO huggingface dataset:
Patent JP-H10134772-A (JP)
Title: High-pressure discharge lamp, high-pressure discharge lamp device, and lighting system
Inventor: AOKI TAKAYUKI
IPC: H01J61/54
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To prohibit continuous occurrence of a starting pulse in case that a luminescent tube is not lit irrespective of its reason. SOLUTION: Inside of an outer tube 2 whose inside is maintained in vacuum, a luminescent tube 7 and its starter 8 are incorporated, a thermal response movement switch 13 to be opened by heating of the luminescent tube 7 is connected in series to the starter 8. The starter is formed by a tungsten filament 12 and a lighting tube 11 connected in series, and this is connected in parallel to the luminescent tube 7. Thereby, generation of a starting pulse is promoted by switching operation of an internal contact 23 in the lighting tube 11, the luminescent tube 7 is started, a closed circuit that the starter 8 constitutes is opened by a thermal response movement switch 12 to be opened by that heating, and generation of the triggering pulse is stopped.  If the luminescent tube 7 is not started, the lighting tube 11 is heated by a heat of the tungsten filament 12 maintaining heating, and since the internal contact 23 that the lighting tube 11 incorporates maintains the closed state, operation of the lighting tube 1 is stopped, and continuous generation of the starting pulses is prohibited.
Patent JP-H03150199-A (JP)
Title: Automatic lithography apparatus
Inventor: MARUYAMA TSUTOMU
IPC: B41J2/21
Filed: 1989-11-08
Abstract: PURPOSE:To automatically plot an enlarged view on a wall surface, a signboard, etc., accurately without requiring particular technique, skill, etc., in short time by separating an original into four colors, and plotting the view in a desired surface by an ink jet type while moving an ink jet head in both horizontal and vertical directions by a remote operation. CONSTITUTION:An original P1 is set on an image processor 1, halftones are separated into four colors, the color o the entire halftone is specified to any of yellow, cyan, magenta, and black to obtain lithography image data, and to complement the image data. Lithography range data, image enlarging ratio data, lithography image data and complementary data of the image data are input to a CPU 2. An ink jet head 6 is operated synchronously according to output data from the CPU 2 through four color nozzle controller 3, a nozzle horizontal driver 5 is operated synchronously through a nozzle horizontal/vertical driver 4 to plot an enlarged view of a predetermined enlarging ratio on a predetermined part of a wall surface W by an ink jet type.
Patent JP-S63141781-A (JP)
Title: Die-stamping method for automobile chassis number and die for use in said method
Inventor: TAKEI KEIICHI
IPC: G06K1/20
Filed: 1986-12-05
Abstract: PURPOSE:To ensure the symbols or a number is die-stamped simultaneously with a corresponding bar code and prevent an array of the symbols or numerals from being erroneously combined with an array of an irrelevant bar code, by providing a symbol or numeral and a bar code corresponding thereto as a unit set, and die- stamping an automobile chassis number by using such unit sets. CONSTITUTION:A symbol or numeral and a bar code 2 corresponding thereto are die-stamped as a unit set. Therefore, when a chassis number is die-stamped by using such unit sets, a bar code corresponding to the chassis number is simultaneously die- stamped in body with the chassis number. When the array of the chassis number is changed, the array of the bar code is changed accordingly. The code varies in the number of bars, the width of the bar, the interval between the bars or the like depending on the corresponding symbol or number, and the symbol or the number and the code are die-stamped in a recessed or projected form on an engine chamber or a chassis frame in a production line. With the chassis number thus die stamped, later, the symbol or numeral part is visually verified, whereas the bar code is optically read by a laser-type reader or the like, and is verified by collating it with the chassis number.
Patent JP-H02136960-A (JP)
Title: Method and device for searching demand trend
Inventor: MIZUNO SOTARO
IPC: B65G61/00
Filed: 1988-11-17
Abstract: PURPOSE:To know the demand trend prior to the sales of commodities by recording and analyzing the commodities in which the customers take interest together with the degrees of interest. CONSTITUTION:A large quantity of information on various commodities are previously recorded on a laser disk of a laser disk device 1 and then displayed successively on a video display device 12 in accordance with the requests of users. A card identifying device 4 reads and decides the personal identification information recorded on a memory card 5 and sets the disk 1 under an operable state with the output of the device 4. Under such conditions, a user operates the device 1 via a keyboard 11 while looking at the images shown on the device 12. Thus a computer 3 records and analyzes the working state of the device 1 to evaluate the trend of demand for each commodity or each commodity system. Thus the trend of demand is grasped for each commodity prior to the sales of commodities.
Patent JP-S62146029-A (JP)
Title: Synchronizing circuit for pcm data multiplex converter
Inventor: ASANO HIROSHI
IPC: H04J3/06
Filed: 1985-12-20
Abstract: PURPOSE:To simplify a synchronizing circuit of a PCM data multiplexer and to make the operation quick by detecting the phase difference between the longest frame signals of a reception-side counter and a transmission-side counter to control the clock input of the transmission-side counter. CONSTITUTION:The longest frame signals 101 and 102 of a reception-side counter 10 and a transmission-side counter 20 are inputted to an exclusive OR gate 41 through D flip flops 31 and 32 to compare the phase difference between them. When phases of the longest frame signals of counters 10 and 20 are different from each other, an output 103 of the exclusive OR gate 41 goes to the high level, and this signal is inputted to a terminal CE of a counter circuit 21 in the first stage of the transmission-side counter 20 through a D flip flop 33 to inhibit the input of a clock signal. Thus, clock input signals of counter circuits 22, 23, and 24 in the second and following stages are automatically controlled to synchronize the transmission-side counter with the reception-side counter 10.
Patent JP-H09122978-A (JP)
Title: High-nitrogen flux cored wire for all position welding for cr-ni stainless steel
Inventor: OGAWA TSUNEJI
IPC: B23K35/30
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To improve the corrosion resistance of a weld metal and to obtain good welding workability in all position welding. SOLUTION: The high-nitrogen flux cored wire for all position welding of Cr-Ni stainless formed by filling a flux in a stainless steel sheath contains 0.05 to 0.30wt.% N and nitrogen compd. (total weight of the value in terms of N) by the total weight of the wire in the sheath and flux described above and contains 4.0 to 8.0wt.% TiO2 , 0.5 to 4.0wt.% ZrO2 , 0.05 to 1.5wt.% SiO2 , 0.05 to 1.5wt.% Al2 O3 , 0.02 to 0.7wt.% metal fluoride (value in terms of F) and <=1.0wt.% metal carbonate by the total weight of the wire in the flux described above. The contents of the Al2 O3 and SiO2 are regulated to <=2.5wt.% by the total weight.
Patent JP-H04164756-A (JP)
Title: Printer device
Inventor: WATANABE OSAMU
IPC: B41J15/04
Filed: 1990-10-26
Abstract: PURPOSE:To perform proper printing without step-out and snaking by a printing medium which rotates smooth without fluctuating in the axial direction of a medium supporting shaft by installing a holding member provided with an engaging part which is inserted from the opening groove of the medium supporting shaft and is engaged with an engaging groove so that it can be engaged and disengaged. CONSTITUTION:A printing medium 4 wound in a roll shape is journaled by a medium supporting shaft 7 from which a holding member 14 is removed, and an engaging part 13 of the holding member 14 which is inserted from an opening groove 5 and is rotated, is engaged with an engaging groove 6 of the medium supporting shaft 7, and the printing medium 4 on the medium supporting shaft 7 is elastically supported between a body frame 10 and the holding member 14 by the elasticity of an elastic member 8. By this, the printing medium 4 on the medium supporting shart 7 can be elastically held between the body frame 10 an the holding member 14 by elasticity of the elastic member 8, so it is thus possible to rotate the printing medium 4 smoothly without fluctuation in the axial direction of the medium supporting shaft 7 and hold the printing medium 4 properly by engagement of the holding member 14 with the medium supporting shaft 7.
Patent JP-S63140901-A (JP)
Title: Position checker for moving body
Inventor: KAGOHASHI HIROSHI
IPC: G01B7/00
Filed: 1986-12-04
Abstract: PURPOSE:To enhance the accuracy in checking the position of a piston by disposing slender thin amorphous metal pieces having small residual magnetism to both sides of a magnetism detecting element of a sensor body in the direction orthogonal with the moving direction of the moving body. CONSTITUTION:The intensity of the magnetic field acting on the thin amorphous metal pieces 12, 12 attains a specified value when a permanent magnet 3 is brought to the position approximately diametrically opposite to a magneto- resistance element 7 by the movement of the piston 2. Both the thin amorphous metal pieces 12 attain magnetic saturation quickly, thereby respectively having the states similar to the state of the permanent magnet. The large magnetic field, therefore, acts quickly on the magneto-resistance element 7 to increase the output voltage thereof only when the permanent magnet 3 of the piston 2 is brought to the position nearly diametrically opposite to the magneto- resistance element 7 in the sensor body 5. The working width of the magneto- resistance element 7 is thereby extremely narrowed and the accuracy in checking the position of the piston 2 is enhanced.
Patent JP-H02134805-A (JP)
Title: Film capacitor and manufacture of the same
Inventor: KIMURA TADASHI
IPC: H01G13/04
Filed: 1988-11-16
Abstract: PURPOSE:To obtain a film capacitor having resistance to moisture and pressure in which lead wires can be connected to end surface electrodes easily and strongly by a method wherein the end surfaces of neighboring dielectrics and impregnated bodies in the part of electrode extraction end surface are irregular and the amount of the irregularity is made in a range not exceeding a specific value. CONSTITUTION:This device comprises a plurality of electrodes 1a, a dielectric 1b made of an organic material of one or more layers disposed between the electrodes 1a, an impregnated body 4 made of an organic material disposed in the space between the electrodes 1a and the dielectrics 1b, or between the dielectrics 1b, and an end surface electrode 5 attached on the electrode extraction end surface and connected alternately to the electrodes 1a. The end surfaces of neighboring dielectrics and impreg nated bodies in the part of electrode extraction end surface are irregular and 90% or more of the electrode extraction in the range of the amount of its irregularity not exceeding 0.2mm. For example, the irregular surface is formed by bringing the organic material to gas containing at least reactive ingredients and selectively removing the electrode extraction end surface part of the dielectrics 1b and the impregnated body 4.
Patent JP-2001111619-A (JP)
Title: Transmitter, communication system and its communication method
Inventor: ONOE ATSUSHI
IPC: H04L47/31
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To realize a transmitter, a communication system and its communication method that can realize packet communication with a setting band or over by using the setting band for a minimum warrant band in the packet communication to which band assurance is set. SOLUTION: In the case of transmitting packet data, the transmitter discriminates whether or not the packet communication conducts band warrant on the basis of a preset warrant band, adds a 1st identifier to the packet data in the case that the band warrant is set or adds a 2nd identifier to the packet data when no band warrant is set, and transmits the resulting packet data to a network. A repeater connected to the network discriminates whether or not the received packet data are set to the band warrant on the basis of an identifier registered in advance and the warranted band corresponding thereto, adds the 1st or 2nd identifier to the packet data depending on the result of discrimination and transmits the resulting packet data to a succeeding repeater or receiver side via the network.
Patent JP-H07136525-A (JP)
Title: Metal carrier
Inventor: ISHIKAWA YASUSHI
IPC: B01D53/86
Filed: 1993-11-18
Abstract: PURPOSE:To provide a joining structure for prolonging the durability of a metal carrier for a catalytic converter for purifying exhaust gas discharged from an internal combustion engine, such as an automotive engine. CONSTITUTION:In a metal carrier which consists of a honeycomb body 4 consisting of a flat foil and a corrugated foil made of heat resistant alloy and an outer casing 5, and in which the inlet side vicinity of the honeycomb body 4 and several layers of the outer periphery are jointed, one transversal joining is executed at a place apart from the outlet side end surface with the inlet side joining part, and the same layer as the inner periphery of an outer periphery reinforcing layer 9 is subjected to non-joining over whole circumference. In this way, since the transversal joining part is provided inside the honeycomb body, the honeycomb body does not fly about even if an accidental fire occurs, and since thermal stress is relaxed by the non-joining layer, durability is obtained.
Patent JP-2001119982-A (JP)
Title: Motor drive-control device
Inventor: MIYAZAKI HIROSHI
IPC: H02P6/182
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive-control device for accurately detecting the rotor rotary position of a motor, while drastically reducing the number of parts, simplifying a circuit configuration, increasing a component-packaging area, reducing cost, miniaturizing a device shape, reducing consumption power, and improving reliability. SOLUTION: The configuration of conventional resistors 12, 14, and 16 for detecting an induced voltage is covered by one resistor 19, and at the same time, the configuration of four conventional comparators 21, 22, 23, and 40 and a number of resistors 30, 34, 35, 36, 37, and 38 for obtaining a rotary position detection signal is covered by one comparator 50.
Patent JP-H07140101-A (JP)
Title: Incomplete combustion gas sensor
Inventor: KAWADA YASUYUKI
IPC: G01N27/12
Filed: 1993-11-19
Abstract: PURPOSE:To prevent the interference of organic solvent gas by forming a gas sensitive layer, a catalyst layer, and an oxidation/combustion layer sequentially on a substrate and burning the organic solvent gas selectively. CONSTITUTION:A gas sensitive layer 3 comprises a thin film of n-type metal oxide semiconductor, a catalyst layer 4 comprises an ultrathin film of two kinds of noble metal, and an oxidation/combustion layer 5 comprises a thick film of n-type metal oxide semiconductor carrying a noble metal. The oxidation/ combustion layer 5 burns an organic solvent gas selectively and removing the organic solvent gas. On the other hand, activating oxygen is generated by a noble metal catalyst carried on the oxidation/combustion layer 5. The activating gas is adsorbed by the gas sensitive layer 3 to increase the resistance of a sensor in the air thus increasing the difference from the resistance of the sensor in an incomplete combustion gas. The catalyst layer 4 activates carbon monoxide gas and hydrogen gas to accelerate substitution for the oxygen in the gas sensitive layer 3.
Patent JP-S63144488-A (JP)
Title: Semiconductor storage device
Inventor: KAWASHIMA SHOICHIRO
IPC: G11C11/413
Filed: 1986-12-06
Abstract: PURPOSE:To stabilize a memory cell storage state by allowing a bit line selection means selecting a bit line pair to activate also a pull-up means and making the pull-up to the non-selection bit line pair stronger than the selected bit line pair in this case. CONSTITUTION:Selected bit lines, e.g., BL0, the inverse of BL0 have no load current supplied by a column selection signal Y0 (low level). In case of readout, the lines are connected to data buses DB, the inverse of DB by column selection gates QB0, QB0' and pulled p and read out by a pull-up means built in a sense amplifier SA. In case of write, since one of the data buses DB, the inverse of DB is brought into L and the other is to H by a write amplifier WA, the selected cell, e.g., C00 is written from the data buses DB, the inverse of DB. On the other hand, a load current is supplied through column selection signals Y1-Yn-1 (high level) to the non-selection bit lines, e.g., BL1 - the inverse of BLn-1' and the load current is unchanged at either readout or write.
Patent JP-H05126978-A (JP)
Title: Upper grid plate for nuclear reactor
Inventor: SAKURAI SHUNGO
IPC: G21C5/10
Filed: 1991-11-06
Abstract: PURPOSE:To make exchanging works of control rods much easier, to make plate thickness of a grid plate in order to lessen restriction regarding control rod size and handle gap width, and also to decrease construction cost of a nuclear reactor as well as to improve economy thereof. CONSTITUTION:In a upper grid plate for a nuclear reactor which is assembled into an upper part of a reactor core shroud in a nuclear reactor pressure vessel and also supports upper ends of a plurality of fuel assemblies, the first grid body 16 and the second grid body 17 which are assembled in grid shape by leteral beams 19 and longitudinal beams 20, are laminated altogether to be fastened as one single body.
Patent JP-H07118323-A (JP)
Title: Polypropylene with ultrahigh stereoregularity
Inventor: OKURA MASATOSHI
IPC: C08F110/06
Filed: 1993-10-27
Abstract: PURPOSE:To obtain the polypropylene which gives, when molded by the usual method, a molding having very high stiffness and heat resistance without the necessity for a special additive by polymerizing propylene using a specific catalyst under specified conditions. CONSTITUTION:A solid component contg. Mg, Ti, a halogen, and an electron- donating compd. is brought into contact with propylene in the presence of a trialkylaluminum and an organosilicon compd. to give a catalyst component. The catalyst component is combined with an organoaluminum compd. and an organosilicon compd. of formula I [wherein R<1> is a 1-10C hydrocarbon group; and R<2> is a 2-10C hydrocarbon group optionally having a secondary or tertiary carbon atom (including a cyclic hydrocarbon group)] to give a catalyst system, which is used for polymerizing propylene at 60 deg.C or lower. The resulting polymer is extracted with hot heptane. The extraction residue is the title polypropylene which has an MFR of 0.1-1,000dg/min (at 230 deg.C under 2.16kgf load) and of which a meso-average chain length NM calculated by equation II using a triad fraction obtd. by <13>C-NMR spectroscopy atisfies the relation expressed by formula III.
Patent JP-H11126532-A (JP)
Title: Contact structure
Inventor: AZUMA TORU
IPC: H01H1/44
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To prevent operation failure due to plastic deformation of an elastically movable part of a contact spring member in a contact structure for fetching electric signals by bringing the contact spring member made of a conductive metal sheet into elastic contact with an object body to be inspected. SOLUTION: This contact structure is constituted by forming a hook part 5a in the tip portion of an elastic movable part 5 of a contact member 2 which is made of a conductive metal plate and is to be built in an insulation case 1, forming a slit 9 in which the tip portion of the elastic movable part 5 is moved in the insulation case 1, and forming a restricting wall 9a constantly opposed to the hook part 5a near the slit 9. The tip end side of the hook part 5a is transversely projected in the direction in which it is pushed to and warped by an object body to be inspected.
Patent JP-H08143742-A (JP)
Title: Thermoplastic resin composition
Inventor: II YASUAKI
IPC: C08L69/00
Filed: 1994-11-24
Abstract: PURPOSE: To obtain a thermoplastic resin compsn. which gives a molding excellent in heat resistance, impact strength, flowability, and delamination resistance by compounding a polycarbonate resin, a specific graft copolymer, and a specific polymer so as to give a compsn. having specified physical properties. CONSTITUTION: This resin compsn. is prepd. by compounding 30-70 pts. wt. polycarbonate resin (A), 20-60 pts.wt. graft copolymer (B) (obtd. by grafting 70-20wt.% at least one monomer selected from among an arom. vinyl monomer, a vinyl cyanide monomer, and a (meth)acrylic ester onto 30-80wt.% rubbery polymer), and up to 40 pts.wt. polymer (C) obtd. from at least one monomer selected from among an arom. vinyl monomer, a vinyl cyanide monomer, a maleimide monomer, and a (meth)acrylate monomer, the sum of components A, B, and C being 100 pts.wt. The ratios of the melt viscosity (at 260 deg.C, under a shear rate of 10<3> /sec) of component A to that of component B and that of component A to that of component C are 1/3 or lower and 2.5 or higher, respectively.
Patent JP-H05123538-A (JP)
Title: Pervaporation module
Inventor: WATABE YUJI
IPC: B01D61/36
Filed: 1991-11-06
Abstract: PURPOSE:To ensure high-level separation capacity over a long period of time by preventing the mutual fusion of separation membranes holding a liquid chamber therebetween in opposed relationship. CONSTITUTION:Framelike vaporized gas chamber members 2, 2 having vaporized gas chambers 12 are fixed to both sides of a framelike liquid chamber member 1 having a liquid chamber 11 in a mutually abutted state so as to interpose sheet like separation membranes 3, 3 between the liquid chamber member 1 and the chamber members 2, 2 and the separated liquid in the liquid mixture W introduced into the liquid chamber 11 is subjected to pervaporation in the respective separation membranes 3, 3 to take out vaporized gas G on the vaporized gas chambers 12, 12. In this pervaporation module, contact preventing means X preventing the mutual contact of the separation membranes 3, 3 are interposed between the separation membranes 3, 3 mutually opposed so as to hold the liquid chamber 11 therebetween. Even when operation is stopped and the vaporized gas chambers 12 are opened to the atmosphere, the fusion of the separation membranes 3, 3 due to the mutual contact thereof can be prevented.
Patent JP-H11114225-A (JP)
Title: Recording medium for recording rule violation identification program of racing game utilizing computer
Inventor: SOMA HIROSHI
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium which achieves a recording of a rule violation identification program of a racing game utilizing a computer by effectively detecting a short cut of a course to sufficiently reflect reality. SOLUTION: In this recording medium in which a rule violation identification program is recorded, a plurality of detection lines 13 are arranged sequentially to the downstream side from the upstream side along a course inside a chicane, a curve such as hair pin curve and the like of an assumed racing course to form a detection line data 13. The position of an assumed vehicle is detected by a position detecting means 14 and when it is found by a crossing detection means 15 that the vehicle crosses a detection line positioned on the downstream side after it crosses the detection line positioned on the upstream side, a violation judging means 16 judges the violation of the rule (short cutting of course), otherwise, the judgement of the rule violation is not given.