baber/WOPTO huggingface dataset:
Patent JP-S6054435-A (JP)
Title: Exposing method for x-ray
Inventor: OKADA KOUICHI
IPC: G03F7/20
Filed: 1983-09-05
Abstract: PURPOSE:To transfer an ultrafine mask pattern to a lower layer resist in high resolution by superposing a low sensitivity negative resist of the prescribed thickness on a high sensitivity negative resist, and exposing X-ray in a suitable amount. CONSTITUTION:High and low sensitivity negative resists 9, 8 of a wafer 5 are superposed, the thickness of the layer 8 is formed slightly thicker than several thousands Angstrom  of flying distance in the layer 8 of photon Auger electron emitted from an Au pattern 7 of an X-ray mask 4, the X-ray is emitted in the suitable exposure amount in the film thickness reference of the resist 9, and the mask pattern 7 is transferred through the upper layer 8 to the lower layer 9. In this case, the layer 8 is acted as a buffer layer to the photon Auger electron 10 emitted from the Au 7 to absorb the electron to advance decomposition reaction, the layer 8 is all dissolved by development, and the layer 9 which is crosslinked by 100% is selectively retained. According to this structure high resolution copy of submicron order width can be performed, and the influence of secondary electron can be removed at the resist side. Accordingly, the degree of freedom can be given to the design of the X-ray.
Patent JP-H0427570-A (JP)
Title: Reference sheet position control device of multi-frequency recording device and its control system
Inventor: NOGUCHI MASATOSHI
IPC: B41J11/42
Filed: 1990-06-22
Abstract: PURPOSE:To shift a point estimated to be a new reference point by an estimated value so that it coincides with an original reference point by detecting the estimated shift value of comparison data to allow the data to coincide with reference data most precicely. CONSTITUTION:A correlation rate calculation device 109 calculates the sum of products of data f(i) of address i data in reference data memory 106 and data g(i+d) of address i+d in comparison data memory 107 by application of i=0 to i=n-1. Then the calculation results are stored in a position of address d in correlation rate memory 110. If the correlation rates of all address (d) values from address d=-k to address d=+l are calculated, the maximum value data is selected from the content of correlation rate memory 110 and the value of the address d corresponding to the maximum value data, a count value delta is decided as a shift value. Subsequently, the sheet is fed so that the count value of a counter 112 becomes delta, and then the counter is reset to 0 to start data recording.
Patent JP-H0718316-A (JP)
Title: Method for controlling refining
Inventor: IWATANI REIJI
IPC: C21C1/00
Filed: 1993-06-30
Abstract: PURPOSE:To select the optimum operational condition according to the finish refining object by deciding an air-oxygen ratio, kind of a coolant and molten iron ratio in each charging by a computer according to the refining object in a molten iron pre-treatment and a converter refining. CONSTITUTION:In the refining process containing the molten iron pre-treatment and the converter, the refining is controlled in accordance with the refining object such as converter charging heat source maxium, converter steel tapping quantity maxium, and cost minimum. At this time, the ratio of gaseous oxygen to the total supplying oxygen source in the molten iron pre-treatment, the kind of the coolant such as scrap used to the converter blowing and the molten iron ratio are decided for every charging by the computer based on the blast furnace iron tapping condition such as molten iron quantity, molten iron temp., and molten iron components, and the converter steel tapping condition such as molten steel quantity, molten steel temp., and molten steel components. By this method, the molten iron pre-treatment and the converter process are synthetically controlled as one refining process, and the optimum operational method according to the object can be obtained without unevenness for every charging.
Patent JP-H0212470-A (JP)
Title: Picture input device
Inventor: NISHIDA YOICHI
IPC: G06T1/00
Filed: 1988-06-30
Abstract: PURPOSE:To cause the title device to emit non-flickering light by using a CRT as the light emitting means of the title device. CONSTITUTION:A CRT is used as the light emitting means of this picture input device. Namely, after extracting horizontal and vertical synchronous signals from video signal obtained by means of a video camera 12, the signals are fed back synchronously to the picture of a slide film 11. Therefore, video signals can be synchronized to the light source of this device and flickering of the video signals can be prevented. Moreover, when the signals are fed back after adjusting the luminance of luminance signals extracted from the video signals from the camera 12 in such a way that the luminance of the luminance signal of a whitish part is decreased and that of the signal of a dark part is increased, a highly vivid original picture can be reproduced.
Patent JP-H0514287-A (JP)
Title: Light transmitter
Inventor: GOTO MASAHIRO
IPC: H04B10/61
Filed: 1991-07-03
Abstract: PURPOSE:To automatically adjust the light modulation of a pre-modulating signal. CONSTITUTION:This transmitter is equipped with a modulation adjusting circuit 4 to adjust a pre-modulated electric signal 3 to an suitable modulation, an electric-light converter 6 to convert and output an electric signal 5 to a intensity modulated light signal 7, a light branching device 8 to separate the output light signal to a light transmitting signal 9 and a branching light signal 10 for monitoring, a light-electric converter 11 to convert and output the branching light signal 10 to an electric signal 12, band pass filters 13 and 14 to extract respectively a basic wave component 15 and a higher harmonic distortion component 16 of the pre-modulated electric signal 3 out of an output signal 12, a signal intensity detecting circuit 21 to detect the signal intensity of respective extracted signal components 15 and 16 and a signal ratio detecting circuit 21 to detect a ratio 22 of the signal intensity of the basic wave component 15 of the pre-modulated signal 3 and the signal intensity of the higher harmonic distortion component 16 out of detecting signals 19 and 20. The above-mentioned modulation adjusting circuit 4 is feed-back-controlled so that the ratio 22 of the signal intensity can become the constant value.
Patent JP-H0716091-A (JP)
Title: Culture system for photosynthetic organism
Inventor: ENDO TAKESHI
IPC: C12M1/00
Filed: 1993-06-30
Abstract: PURPOSE:To provide a photosynthetic organism culture system designed to increase culture capacity per set area by forming culture fluid film containing photosynthetic organisms on relevant plates and by allowing the film flow down while irradiating the film with rays of light from a source and feeding carbon dioxide from the ambient gaseous phase. CONSTITUTION:The upper end of fluid film-forming plates 3 arranged in a tiered way is equipped with a means 5 to feed a photosynthetic organisms-contg. culture fluid 4, the fluid film 6 is then irradiated with rays of light from a source 7, and the vessel 8 is fed with a carbon dioxide-contg. gas through a gas feed port 7. The thickness of the fluid film can easily be controlled by regulating the flow of the culture fluid and the tilt angle of the plates 3.
Patent JP-H058545-A (JP)
Title: Thermal recording material
Inventor: OKADA HITOSHI
IPC: B41M5/30
Filed: 1991-07-03
Abstract: PURPOSE:To enhance the light fastness and storage stability of both of an image and a blank part by providing a thermal color forming layer containing a specific colorless or light-colored leuco dye and a developer on a support and adding a benzotriazole compound to said color forming layer. CONSTITUTION:A thermal color forming layer containing a specific colorless or light-colored leuco dye represented by formula I [wherein R1 is -N(C4H9)2 or -N(iso-C3H11)C2H5] and a developer represented by formula II [wherein R2 is -OCR(CH3)2 or -OH] is provided on a support and a color is formed by the contact of the leuco dye with the developer. Further, a benzotriazole compound represented by formula III (wherein R3, R4 and R5 are a halogen atom or a 1-8C alkyl group) is added to the thermal color forming layer. The leuco dye represented by the formula I has high sensitivity and excellent preservability and the developer represented by the formula II has high whiteness and excellent preservability and, by the addition of the compound represented by the formula III, background color development is prevented and sensitivity is kept.
Patent JP-S5787079-A (JP)
Title: Electrolyte filling type battery
Inventor: YASUDA TATSUROU
IPC: H01M6/36
Filed: 1980-11-18
Abstract: PURPOSE:To prevent the leakage of an electrolyte into the external periphery of a battery laminate and to improve the stability of the voltage characteristics, by impregnating a resin coating on the external periphery of a separator. CONSTITUTION:A resin coating is impregnated on the external periphery of an absorbing separator 3. The resin coating is prepared by diluting vinyl chloride resin with an organic solvent such as toluene or butyl acetate to a low viscosity, and impregnated onto the external periphery of the separator 3, and the impregnated separator 3 is used. Thus the electrolyte short-circuit on the periphery of electrode plate group due to penetration of the electrolyte from the separator itself and due to penetration from a gap of the separator 3 and the electrode plate 2 is prevented, and the discharge capacity is improved and stabilized and the fluctuation of voltage can be eliminated.
Patent JP-H06348636-A (JP)
Title: Common information delivering device
Inventor: MATSUSHITA HIROSHI
IPC: B65G61/00
Filed: 1993-06-07
Abstract: PURPOSE:To automatically detect the proper delivery timing of the common information and to reduce the burden of an operator who operates the delivery of the common information. CONSTITUTION:A using state control means 114 includes a common information control table 110 to control the using and delivering states of the common information on a common information client 11. Then the means 114 reflects the using and delivering states of the common information on the client 11 in real time on the table 110. A delivery deciding means 113 detects the proper delivery timing of the common information to the client 11 from a common information server 10 based on the information on the suing and delivering states stored in the table 110 which is controlled by the means 114.
Patent JP-H1013190-A (JP)
Title: Phase comparator
Inventor: SHIDA YASUNARI
IPC: H03D13/00
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To enhance the stability of an extracted clock by eliminating noise by precursor two samples or before from phase control information. SOLUTION: The phase comparator is provided with a 1st delay circuit 3, receiving an identification result 1 and consisting of N (N is a natural number) stages of unit delay circuits D11 to D1n , connected in cascade, a 2nd delay circuit 4 receiving an information error 2 and consisting of (N+1) stages of unit delay circuits D21 to D2n connected in cascade, a substructure 6 subtracting a received precursor estimate value from an output of the 2nd delay circuit 4, a precursor estimate circuit 5 that obtain an impulse response value of 2 periods or before from a code identification point, based on the output of the subtractor 6 and an output of each unit delay circuit of the 1st delay circuit 3 and provides an output of the response to the subtractor 6 as a precursor estimate value,  and a multiplier 7 that receives an output of the 1st delay circuit 3 to its one input and an output of the substractor 6 to other input and outputs the result of multiplication of the inputs as the phase control information.
Patent JP-H0326343-A (JP)
Title: Catalyst for purification of exhaust gas
Inventor: ISHIBASHI KAZUNOBU
IPC: B01J29/06
Filed: 1989-06-26
Abstract: PURPOSE:To obtain a catalyst which removes NOx at a high rate even in an atmosphere contg. excess oxygen shifting air-fuel ratio to the lean side by coating a refractory carrier with zeolite having a supported rare earth element. CONSTITUTION:A rare earth element whose atomic number is between 57 and 71, especially La or Ce is supported on zeolite having about 5-10Angstrom  pore diameter which is slightly larger than the diameter of NOx molecules and 10-200 ratio of silica to alumina by ion exchange or other method. A refractory carrier such as cordierite is coated with the zeolite. Since NOx is selectively taken in the pores in the zeolite and the rare earth element itself also has superior adsorbing property, NOx is adsorbed on the resulting catalyst at a high rate and is satisfactorily removed even in a lean atmosphere.
Patent JP-H107854-A (JP)
Title: Thermoplastic resin composition for blow molding and blow molded article consisting of the same
Inventor: HIRATA TOUSUKE
IPC: C08L33/00
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition consisting of a specific graft copolymer, a carboxylic acid alkyl-based copolymer and a vinylbased copolymer, excellent in impact resistance, blow molding processability and transparency and useful for various large sized illumination devices, etc. SOLUTION: This thermoplastic resin composition for blow molding consists of (A) 10-50 pts.wt. of a graft copolymer prepared by grafting 80-20 pts.wt. of a mixture (A1 ) consisting of a predetermined ratio of a vinyl cyanide monomer (M1 ), an aromatic vinyl-based monomer (M2 ) and an unsaturated carboxylic acid alkyl esster (M3 ) onto 20-80 pts.wt. of a rubbery polymer having 0.1-0.4μm weight average particle size, (B) 10-80 pts.wt. of a copolymer prepared by copolymerizing the A1 and having 0.1-1g/dl reduced viscosity, (C) 0.1-10 pts.wt. of a methyl methacrylate M4 /n-butyl acrylate copolymer containing >=30 wt.% of the M4 and having >=300,000 weight average molecular weight and (D) 0-50 pts.wt. of a vinyl-based copolymer comprising a predetermined ratio of M1 , M3 and other vinyl-based monomers.  The sum total amount of the components A-D is brought to 100 pts.wt. and the difference between refractive indices of the rubbery polymer and the matrix resin is brought to <=0.05.
Patent JP-H111210-A (JP)
Title: Manufacture of container made of laminate composite material
Inventor: TANAKA KATSUMI
IPC: B32B15/08
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To enable complete joining between material layers, by overlaying a container flange part on a lid material, heating a joint to form a resin reservoir inside a container by two-stage compression with pressure applied, and then having aluminum layers subjected to ultrasonic bonding. SOLUTION: On a flange part of a container with flange made of a laminate composite material comprising thermoplastic 12 as an internal face and an aluminum foil 11, a lid material of the laminate composite material with the same constitution is overlaid with the thermoplastic face 12 inside, plastic at the joint is excluded toward the inside of the container to form a resin reservoir 5 by compression with pressure applied by a first-stage metal molding in approximately the same width as that of the joint so that pressure is higher outside the flange and lower inside, and the plastic is completely joined. Then, the plastic 12 remaining on the joint is completely excluded by pressurizing with a larger pressure than the first stage by two-stage metal moldings 3, 4 outside the joint. Subsequently, an ultrasonic bonding machine is used to have the aluminum foils 11, 11 ultrasonic-joined while pressurizing them.
Patent JP-S6142117-A (JP)
Inventor: YUUKI KAZUICHI
IPC: H01G4/22
Filed: 1984-08-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06350791-A (JP)
Title: Facsimile equipment
Inventor: SUZUKI KOSHU
IPC: H04N1/00
Filed: 1993-06-08
Abstract: PURPOSE:To more effectively utilize the function of an equipment by making possible the rewriting of the system software of a facsimile equipment from an outside device. CONSTITUTION:When the equipment accepts an application soft install request, application software to be installed is read from a file of a user or a floppy disk set in a floppy disk device 12 at that time. In the case of the device 12, data are displayed at a glance on an operating display part 10, and the file to be installed is instructed by a user. Next, the designated file is read, copied in the application registration area of a magnetic disk device 14, and the value of the version number of system version management information is increased by one. At the same time, a file name is added to the content of the application soft list, and the content of the system version management information is updated. Thus, the version-up of the system can be easily attained.
Patent JP-S646833-A (JP)
Title: Detector
Inventor: MURAKAMI KOJI
IPC: G01J5/04
Filed: 1987-06-30
Abstract: PURPOSE:To form a detector at low cost with good mass-productivity and to improve shielding performance by laminating printed boards and forming a space for storing a detecting element, and forming conductive layers for shielding on the printed boards. CONSTITUTION:An enclosure is formed of four printed boards 1-4. Copper foil 5 is adhered as a conductive layer for shielding on the reverse surface of the 1st layer printed board 1. A circular hole where the infrared detecting element 6 is put and fitted and projection parts 8a and 8b are formed in the 2nd layer printed board 2. A wiring pattern 9 for grounding is formed on the 2nd layer printed board 2. The 3rd layer printed board 3 and 4th layer printed board 4 are laminated on the 2nd layer printed board 2. An infrared-light incidence window 18 is bored in the 4th layer printed board 4 and copper foil 19 is adhered on its top surface as a conductive layer for shielding.
Patent JP-H05330994-A (JP)
Title: Production of bismuth germanate single crystal
Inventor: KAMIO TAKESHI
IPC: C30B29/32
Filed: 1992-05-29
Abstract: PURPOSE:To provide a bismuth germanate single crystal low in the content of impurities including heterophases such as Bi12GeO20, thus useful for optical use such as for scintillators. CONSTITUTION:The single crystal can be obtained by growing from a melt of a mixedly burnt composition of bismuth oxide and germanium oxide. In this case, a raw material prepared under such a burning condition as to be >=10 deg.C/min in the rate of temperature raising is used.
Patent JP-S6411901-A (JP)
Title: Complex metal power
Inventor: SATO JUNJI
IPC: H01B1/02
Filed: 1987-07-02
Abstract: PURPOSE:To obtain powder preparing paste for forming circuit having comparatively low burning temp. and high available temp. for heater circuit by forming the surface layer of a noble metal having melting point lower than platinum or platinum-rhodium alloy on the powder of the platinum or the platinum- rhodium alloy. CONSTITUTION:On the surface of the metal powder l of the platinum or the platinum-rhodium, the noble metal layer 2, for example, silver having the melting point lower than that of the platinum or the platinum-rhodium alloy, is formed with plating. At the time of burning this complex metal powder to the temp. near the melting point of the noble metal on the surface coating layer 2, the noble metal in the layer 2 is diffused into the platinum or the platinum-rhodium alloy for the mother material and also sintering between the noble metals in the layer 2 is executed. Further, by continuing the burning, the thin surface noble metal layer is perfectly diffused and the concn. gradient of the noble metal on the surface layer becomes lower as going to the inner part and the platinum or the platinum-rhodium alloy reversely becomes lower as going to the outer part, and the heater circuit having heat resistance is obtd.
Patent JP-S6354329-A (JP)
Inventor: NIIRUSU SHII PEDAASEN
IPC: C07K14/56
Filed: 1987-07-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0861050-A (JP)
Title: Usage of silencer unit of large-sized diesel engine and exhaust gas device and silencer unit thereof
Inventor: PIITAA SUBAAN
IPC: F01N13/02
Filed: 1995-06-29
Abstract: PURPOSE: To provide a simple-structured silencer unit for a large diesel engine that achieves sound silencing and is easily modified considering various needs for purifying exhaust gases. CONSTITUTION: In a hollow cylindrical body member 1a of a silencer unit 1, a group of sound silencing porous elements 4 having a flow channel of exhaust gases are arranged in successive order in the flow direction of exhaust gases longitudinally of the body member, and the exhaust gases are led through the flow channel of each element in order. The elements are installed inside the body member in the axial direction from one end thereof one at a time and are supported by a guiding and supporting member 3. In the upstream of flow direction of the body member, an exhaust tube 2 is provided with means for feeding a medium containing ammonium, urea or the like reagent applicable for catalytic depuration into the exhaust gases.  In addition, at least one of the elements in the body member is selected so that in a cross-sectional plane of the body member it covers the whole flow area of the exhaust gases and provides an exhaust gases depurating, catalytic reaction especially for decreasing the NOx-content of the exhaust gases.
Patent JP-S6056382-A (JP)
Inventor: INOUE HIROSHI
IPC: H01R13/66
Filed: 1983-09-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0328651-A (JP)
Title: Heat pump type air conditioner
Inventor: FUDO TAKASHI
IPC: F25B1/00
Filed: 1989-06-27
Abstract: PURPOSE:To raise diffusing temperature at the time of start of room heating by operating a compressor in response to a temperature in a unit containing an indoor heat exchanger during stoppage of room heating or high pressure side refrigerant temperature, pressure of a refrigerating cycle. CONSTITUTION:Refrigerant fed out of a compressor 1 is sequentially circulated through a four-way valve 2, an indoor heat exchanger 3, a pressure reducing unit (motor-driven valve) 4, an outdoor heat exchanger 5, and an accumulator 6 in a direction of a solid line with an arrow at the time of room heating. When room heating is ended, a momentary room heating function is operated by a controller 13. That is, indoor heat exchanger and atmospheric temperatures are detected by first and second sensors 14, 15. When they are predetermined values or lower, the compressor is operated in lowest frequency, and the exchanger is heated to, for example, 40 deg.C. Or, pressure, temperature of refrigerating cycle are detected to operate the compressor. Thus, the temperature of air diffusing immediately after the start of room heating is raised to eliminate cold air feeling.
Patent JP-H0214904-A (JP)
Title: Pneumatic tire
Inventor: TSUDA TORU
IPC: B60C11/11
Filed: 1988-07-01
Abstract: PURPOSE:To control a pattern noise to a low level by arranging each rib, not losing its circumferential in substance with a circumferential land part row in a block partition owing to horizontal grooves traversing an interval between circumferential grooves, parallelly in a tire tread central zone these circumferential grooves. CONSTITUTION:A pair of circumferential main grooves 1, 1' are installed at both ends of a tread being situated between a pair of sidewalls, and four circumferential grooves G1-G4 are installed in a central zone T1 being these main grooves 1 and 1'. Circumland part rows B1-B3 made up of partitioning a block by a lot of horizontal grooves S1-S3 extending traversing adjacent circumferential grooves G1-G5 and a land part row consisting of rubs R1, R2, not losing their circumferential continuity in substance are formed in a central zone T, and each of these different land part rows are set up in a juxtaposing relationship via the circumferential grooves G1-G4. At the time of pedal operating, reaction being imposed on an edge of a tire block is supported by the ribs whereby reduction in the reaction is thus promotable.