baber/WOPTO huggingface dataset:
Patent JP-H0921097-A (JP)
Title: Surface sizing agent for paper
Inventor: SHIRAGAMI SADAHIKO
IPC: C09D129/06
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain a surface sizing agent for paper comprising a modified polyvinyl alcohol containing a hydroxyalkyl group at the side chain as a main agent, extremely improving the z-axis strength of coated paper. SOLUTION: A vinyl ester such as vinyl acetate, etc., is polymerized with a hydroxyl group-containing olefin such as 7-octen-1-ol, etc., by using 2,2'- azobisisobutyronitrile as a catalyst, purified and saponified to give a modified polyvinyl alcohol containing 0.1-30mol%, preferably 0.3-20mol% of a 2-20C hydroxyalkyl group at the side chain. The modified polyvinyl alcohol is used as a main agent to prepare a surface sizing agent for paper. A paper substrate is coated with 0.1-10g/m<2> , preferably 0.3-3g/m<2> expressed in terms of solid content based on the base paper of the surface sizing agent for paper to improve peel strength between paper layers.
Patent JP-S5792625-A (JP)
Title: Natural circulation type air conditioner
Inventor: MIYANO KENJI
IPC: F24D3/00
Filed: 1980-11-29
Abstract: PURPOSE: To prevent a coolant from flowing backward at the time of starting the air conditioner by a method wherein a change-over valve is provided in an inlet side pipe passage leading to a coolant heating coil and the valve is opened at the time of starting the air conditioner utilizing a natural circulation type heating cycle between the coolant heating coil and an indoor coil.  
     CONSTITUTION: The air conditioner comprises an outdoor unit 1 and an indoor unit 2. The outdoor unit 1 is formed of a compressor 3, a condenser 4, a pressure reducing mechanism 5, a coolant adjuster 6, a drier filter 7, a heating means 8 and the coolant heating coil 9 which are connected to one another by means of pipes. On the other hand, the indoor unit 2 is formed of the indoor coil 10 and an indoor fan. In this case, the outdoor unit 1 includes a change-over valve 15 which is provided in a liquid pipe connected to a pipe end 9b on the  lower side of the coolant heating coil 9 which end 9b becomes itself an input  side of the air conditioner at the time of heating operation. The change-over  valve is controled such that it is opened somewhat later than the initiation of  operation of the heating means 8 at the time of heating operation while it is  closed at the time of cooling operation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H075711-A (JP)
Title: Electrophotographic photoreceptor
Inventor: FUJIMORI MIZUE
IPC: G03G5/06
Filed: 1993-06-15
Abstract: PURPOSE:To obtain an electrophotographic photoreceptor having high photosensitivity from a visible ray region to an IR region and excellent durability by using a specified copper phthalocyanine compsn. for a photoconductive material. CONSTITUTION:This electrophotographic sensitive body contains alpha-type copper phthalocyanine compsn. obtd. by treating 1, 4, 8, 11, 15, 18, 22, 25- octachlorocopper phthalocyanine and copper phthalocyanine at the same time to change the crystal form into alpha-type one. The proportion of 1, 4, 8, 11, 15, 18, 22, 25-octachlorocopper phthalocyanine in the alpha-type copper phthalocyanine is between 2wt.% and 40wt.%. As for the alpha-type copper phthalocyanine compsn., it is preferable to treat 1, 4, 8, 11, 15, 18, 22, 25-octachlorocopper phthalocyanine and copper phthalocyanine by an acid paste method at one time to change the crystal form into the alpha-type one.
Patent JP-S5691203-A (JP)
Title: Production of color filter
Inventor: YOKOTA YUKIO
IPC: G03C7/12
Filed: 1979-12-25
Abstract: PURPOSE: To obtain a filter of acute spectral characteristics by subjecting a black and white silver halide emulsion layer to pattern exposure of the 1st color, developing the same with the developing soln. contg. a dye developer to form the pattern of the 1st color and further forming the 2nd and subsequent colors in a similar manner.  
     CONSTITUTION: A fine particle black and white silver halide emulsion layer 21 is provided on a substrate 20, and is subjected to image exposure 34 to the pattern of the 1st color through a photomask 30. Next, it is developed with the developing soln. contg. a dye developer to form a pattern 35 of the 1st color. In the case of single color, bleach fixing after this suffices. In the case of forming the 2nd dye pattern, silver is removed by bleaching after the end of the 1st development, or it is rehalogenated and after rinsing and drying, the 2nd color pattern 44 is formed intersectionally with the 1st color pattern 35 having already been formed, in the same manner as mentioned above, by using the 2nd photomask 40. It is equally well to form the 2nd color pattern 44 in parallel or allowing to closely contact with the pattern 35 or into a mosaic shape. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H074517-A (JP)
Title: Speed change controller for automatic transmission
Inventor: NAKAWAKI YASUNORI
IPC: F16H61/00
Filed: 1993-06-14
Abstract: PURPOSE:To prohibit up-shift in the case where a brake is being operated at the time of returning from automatic engine brake control to normal speed change control. CONSTITUTION:When judgment of a lower limit vehicle speed condition is negated in a step S24, it is judged in a step S33 whether or not a flag F6 indicating that the vehicle has been in an automatic engine brake control state is '1', and further, it is judged in step S34 whether a brake is operated or not. when the answers in both steps are affirmative, a flag F1 representing up-shift is set to '0' in a step S35, thus prohibiting up-shift.
Patent JP-S6147317-A (JP)
Inventor: UIRIAMU NOOAFURETSUDO UEIBAA
IPC: B65B17/02
Filed: 1985-08-01
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-H04370218-A (JP)
Title: Production of polyphenylene sulfide fiber
Inventor: TANI KATSUYA
IPC: C08G75/0209
Filed: 1991-06-12
Abstract: PURPOSE:To produce polyphenylene sulfide fibers having good heat resistance and chemical resistance by spinning specific polyphenylene sulfide polymer, once cooling the spun fibers, thermally drawing and subsequently taking out the fibers at a constant rate. CONSTITUTION:Polyphenylene sulfide polymer having a weight-average mol.wt. (Mw) of 20000-100000. a mol.wt. distribution (Mw/Mn) of <=10 and an oligomer weight fraction having a weight-average mol.wt. of <=1000 in an amount of <=5% is melted, spun through a spinneret and subsequently cooled and solidified with a cooled gas below the spinneret. The cooled and solidified fibers are divided or collected, passed through a heating zone and simultaneously thermally drawn. The drawn fibers are taken out on a roller at a rate of >=3000m/min to efficiently provide polyphenylene sulfide fibers having excellent fiber characteristics such as strength in industrially high productivity.
Patent JP-2001008430-A (JP)
Title: Motor device, stage device, and aligner
Inventor: TANAKA KEIICHI
IPC: H02K41/03
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a stage device which is improved in drive efficiency and position control accuracy. SOLUTION: A magnetic pole unit 38 is constituted by alternately arranging axially magnetized cylindrical magnets 34L, 34R, and 34LC and radially magnetized cylindrical magnets 34N and 34S in the axial direction. The density of the magnetic fluxes generated from the magnets gradually changes in the axial direction, even near the unit 38 in the radial direction and high-frequency component contained become smaller. By arranging an armature unit constituted by arranging a plurality of armature coils through which currents flow in the peripheral direction along the axial direction near the magnetic pole unit 38 in the radial direction and supplying a current to each armature unit, an axial drive force is generated efficiently and with high controllability.
Patent JP-S6059949-A (JP)
Title: Coil insulating method of rotary electric machine
Inventor: TAMAOKI AKINOBU
IPC: H02K3/38
Filed: 1983-09-12
Abstract: PURPOSE:To reduce the prescribed steps required for an insulation by forming the second insulatin layer made of thermosetting powder synthetic resin by fluid dipping painting on a coil end, and securing a coil by a brace ring which includes a feltlike material. CONSTITUTION:The second insulating layer 14 is formed in a thickness of 0.05- 5mm. of powder painting resin such as, for example, epoxy resin, polyester resin covered cover a lead portion 4 from part of coil end 2. A spacer 17 is inserted between phase rings 16, and an insulating tape 18 is wound. Further, a laminated board like a spacer 19 such as, for example, a mica plate or felts, mica sheets is inserted between the coil ends, a core material 21 made of metal or reinforced plastic is used as aggregate, a felt 22 like Dacron mat is disposed to form a brace ring 20 for supporting the coil.
Patent JP-H0335388-A (JP)
Title: Coin processing device
Inventor: MIMURA HIDETO
IPC: G07D9/00
Filed: 1989-06-30
Abstract: PURPOSE:To improve the operating ratio by providing a second processor which is operated independently of a first processor and reads out and processes result information which corresponds to transaction information inputted by a second input means and is obtained by processing the coins in accordance with transaction information stored in the first processor. CONSTITUTION:A first processor to process coins is independently operated in accordance with transaction information, and processing results are stored in a storage means 9 in this processor 10 as result information correspondingly to transaction information. A second processor 1 operated independently of the processor 10 reads out result information corresponding to inputted transaction information from the storage means 9 in the processor 10 and performs the processing of totalization or the like. Thus, the processor 10 can be always operated independently of the processor 1, and plural processors 10 can be operated independently of one another though being connected to one processor 1, and therefore, the operating ratio is improved.
Patent JP-S5794527-A (JP)
Title: Annealing method which improves magnetic characteristic of quenched strip of high silicon steel
Inventor: SUGA TAKAHIRO
IPC: C21D8/12
Filed: 1980-12-02
Abstract: PURPOSE:To improve magnetic characteristics of quenched strip of high silicon steel so that they may be suitable for making iron core, etc., by annealing quenched strip of high silicon steel in a specific atmosphere cotaining S. CONSTITUTION:Quenched strip of high silicon steel forme through double roll method, etc., is annealed in an atmosphere where the total pressure Ptotal is >=10<-7> Torr at 1,000-1,300 deg.C temperature. A gas of sulphur or a sulphur compound, such as H2S, etc., is supplied to the atmosphere under a condition which meets the condition shown by the specified formula. When this annealing treatment is applied, an accumulation crystals in the directio (100)[okl]in the surface layer of strips becomes conpicuous and Hc value declines, and, therefore, excellent magnetic characteristics are obtained.
Patent JP-S6231922-A (JP)
Title: Fluorescent luminous source tube
Inventor: SHIMOJO TOKUHIDE
IPC: H01J63/06
Filed: 1985-08-02
Abstract: PURPOSE:To prevent the ununiformity of the luminous area of a luminous source tube by constructing the fluorescent layer by electrophoresis on the uncovered area of the anode lead with the insulating film which is made previously by anodic oxidation of the anode lead excluding the area to be coated with the fluorescent substance. CONSTITUTION:A large number of Al wiring 2 consisting the anode and also the outer lead is constructed on a glass substrate 1 by exposure procedure. The resist film is applied on the area of the Al wiring to be coated with fluorescent layer, then the residual exposed part of the Al wiring is anodic oxidized to produce an alumina layer 4 on the surface. After removing the resist film and constructing a thick film insulating layer 5, a fluorescent layer 3 is adhered on the surface of the Al wiring 2 by electrophoresis where the resist film has been removed. Then this mount is assembled with a grid 6 and a cathode 7 to construct the fluorescent luminous secure tube. Thereby the fluorescent layer can be constructed with good accuracy by electrophoresis to eliminate the ununiformity of the area of the luminous point.
Patent JP-S6264015-A (JP)
Inventor: CHRISTOPHER OAKES MARTIN
IPC: H01H85/047
Filed: 1986-07-21
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-S6435621-A (JP)
Title: Timing error measurement of waveform digitizer and self-calibration type waveform digitizer
Inventor: II CHIYAN JIENKU
IPC: G06F3/048
Filed: 1988-07-07
Abstract: PURPOSE: To accurately count the delay time of a sampling clock signal and to accurately control sampling timing by providing a digitizer system with a digitizer array consisting of M digitizers, M delay means, and so on. CONSTITUTION: The digitizer system 10 is constituted of the digitizer array consisting of M (M is an integer >=2) digitizers 12, M delay circuits 26, M adjustable delay circuits 28, and so on. A single waveform data string expressing a sine wave signal is prepared for each digitizer 12 and then a 1st data string expressing the frequency spectrum of the data string and consisting of complex numbers is prepared. Then, M elements expressing the maximum value of the 1st data string are extracted and a 2nd data string consisting of M complex numbers is prepared and a 3rd data string consisting of M complex numbers expressing the reverse discrete Fourier transformation of the 2nd data string is prepared. Then, M values corresponding to M digitizers 12 and expressing the phase angles of the elements of the 3rd data string are found out.  Consequently, the delay time of a clock signal can be adjusted and a timing error can be automatically removed.
Patent JP-S6147960-A (JP)
Title: Treatment of silver halide color photosensitive material
Inventor: KOBOSHI SHIGEHARU
IPC: G03C7/42
Filed: 1984-08-16
Abstract: PURPOSE:To process continuously a silver halide color photosensitive material at a higher speed for a long period of time by bleaching the photosensitive material in a processing tank having a large aperture area with a bleaching agent consisting of an org. acid ferric complex salt after exposing and developing. CONSTITUTION:The bleaching agent contg. the org. acid ferric complex salt, for example, diethylene triamine pentaacetic acid ferric complex salt, diethylene triamine pentaphosphoric acid ferric complex salt, etc. having bleaching powder is prepd. The silver halide photosensitive material is then subjected to imagewise exposing and developing process and is processed with the above-mentioned bleaching agent. The aperture area (air contact area) of the processing tank is made >=6cm<2> for each 1l of the processing liquid and the photosensitive material is continuously processed therein. The bleaching agent is made hardly oxidizable in sulfite by the org. acid ferric complex salt such as aminopolycarboxylic acid or the like and therefore even if the aperture area is made large, the color paper, color negative film, etc. are processed for a long period without deterioration in the shelf life thereof.
Patent JP-S6150704-A (JP)
Inventor: GEORUGII AREKUSANDOROUITSUCHI
IPC: B23B29/034
Filed: 1984-08-16
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-S5684665-A (JP)
Title: Spraying method of refractory material
Inventor: KUBO SUEKI
IPC: B05B13/06
Filed: 1980-12-01
Abstract: PURPOSE: To continue the oscillating of a spraying pipe within an accurate set angle by measuring the number of revolutions of a gear driving the spraying pipe and reverse-rotating the spraying pipe when the prescribed number of revolutions is reached.  
     CONSTITUTION: A rotating speed counter 15 is mounted to a rotative driving device 12 consisting of a wheel gear mounted to a rotary cylindrical body 3, a pinion gear intermeshed with said gear, and a revolving motor securing said pinion gear to its output shaft. The number of revolutions is measured with the counter 15, and when the prescribed number of revolutions is reached, said device is so operated as to rotate a large pipe 2 or the like reverse. The spraying pipe is oscillated at a prescribed angle by repeating this operation. It is possible to move the spraying pipe forward and backward at a prescribed distance by operating the rotating speed counter switch 14 mounted to a motor 13 for extending a rubber hose 4. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0461840-A (JP)
Title: Curving device for insertion tool
Inventor: UEDA YASUHIRO
IPC: G02B23/24
Filed: 1990-06-29
Abstract: PURPOSE:To obtain a simple structure permitting the compact assembly and exceedingly reduce the diameter of an insertion part by providing a tubular body which is installed in an insertion part and made of a shape memory alloy on which a curved shape is memorized, and a heating means for the tubular body. CONSTITUTION:A catheter 1 is constituted by covering the outer periphery of a pipe (tubular body) 2 made of the shape memory alloy with a tube 3 as outer skin. A curved shape shown by the broken line is memorized within the range corresponding to the range of the curved part 4 of the catheter 1. At least a heating means is connected with the pipe 2. Accordingly, a selector pipe 7 is connected with the pipe 2 through a pump 6, and either a heated liquid tank 8 and a cooling liquid tank 9 is connected with the pipe 2 by selecting the selector valve 7, and the heating liquid or cooling liquid is sent into the inner hole of the pipe 2. The pipe 2 of the catheter 1 is made soft in the low temperature phase, and is formed to a straight line form shown by the full line by the restoration force of the tube 3. In the ordinary case, the tube is formed to a straight line form as shown by the full line on the Fig. 1.
Patent JP-S6326964-A (JP)
Title: Nonaqueous electrolyte for polymer battery
Inventor: WATANABE ATSUSHI
IPC: H01M10/0568
Filed: 1986-07-19
Abstract: PURPOSE:To obtain an electrolyte for polymer battery having sufficient electrolyte concentration and conductivity by forming nonaqueous electrolyte prepared by dissolving lithium salt in a mixed solvent of propylene carbonate and dimethoxyethane in a specific constitution. CONSTITUTION:The conductivity of nonaqueous electrolyte is 1 mS/cm or more at 25 deg.C, and the deposition temperature of lithium salt is 30 deg.C or less, and the concentration of lithium salt is more than 2.5mol/dm<3>. The mixing ratio of propylene carbonate (PC) and dimethoxyethane (DME) is within a range from PC 100% to PC 30%-DME 70%. The concentration of electrolyte is 2.5-4.5 mol/dm<3>.
Patent JP-S6233845-A (JP)
Inventor: TOTTORI TAKAAKI
IPC: D06Q1/00
Filed: 1985-08-01
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-H03136583-A (JP)
Title: Two-head simple still/slow circuit for video tape recorder
Inventor: KIMU JIYON FUWA
IPC: F02G1/053
Filed: 1990-06-29
Abstract: PURPOSE: To smoothly operate slow and still reproduction by outputting a still driving control signal in a prescribed period when the output signal level of an envelope detecting part is not coincident with the output signal level of a sample/hold part. CONSTITUTION: When a still mode is selected, and a high potential still instruction signal ST is outputted by a central control unit 20, a potential difference is generated between a signal outputted by the envelope detecting part of a still/slow driving part 25 and a signal held and outputted by a sample/hold part 35 in the previous state. A pulse oscillator 39 outputs a still driving control signal STC by operating an oscillating operation, the pertinent still driving control signal STC is impressed through an adding part 26 to a capstan motor driving part 27, and a capstan motor 28 is intermittently driven.
Patent JP-H0364311-A (JP)
Title: Manufacture of polyurethane foam without using inert foaming agent
Inventor: SUTANREI RII HAGAA
IPC: C08G18/00
Filed: 1990-06-29
Abstract: PURPOSE: To obtain a low density, soft, conventional polyurethane slab having an open-cell structure without the use of a chloro-fluorocarbon blowing agent and without the impregnation under pressures by reacting a mixture of a specific polyol, a specific organic polyisocyanate and a specific foam processing auxiliary, water and a catalyst in the presence of a foam stabilizer under the condition of freely starting foaming.  
     CONSTITUTION: A mixture of a polyetherpolyol or polyol having an equivalent weight, a nominal functionality, a primary OH content and an ethylene oxide content in specific amounts, respectively, an organic polyisocyanate having about two nominal functionalities in an amount capable of generating a specific isocyanate index (e.g.: TDI), a foam processing auxiliary containing a crosslinking/extender having two or more isocyanate reactive groups on average per molecule and an equivalent weight of about not more than about 200 in an amount necessary for preventing the breakage of foams (e.g.: diethanolamine) and a mixture containing specific amounts of water and a catalyst are reacted in the presence of a foam stabilizer (e.g.: a silicone surfactant) under the condition of freely starting foaming. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6149277-A (JP)
Title: Picture processing device
Inventor: OKI KOICHI
IPC: G06T1/00
Filed: 1984-08-17
Abstract: PURPOSE:To process a picture suitably and with high speed by deciding an object in one vertical synchronizing signal when the object is decided from a projection area or a variation point coordinates data. CONSTITUTION:An ITV camera 1 picks up a shifting object and fetches the stationary picture. A project area collector 5 counts a project value and stores the result into a memory 6. An image pick-up signal is stored into a memory 9 in turn, and a variation point coordinates memory detects and stores variation point coordinates from white to black or from black to white of the image pick- up signal. In the memory 8, standard data corresponding to a project area of the object are stored. CPU7 compares the data concerning the project area from the memories 6 and 8. When a prescribed pattern is decided, the next vertical synchronizing signal releases a switch 3 so that a picture signal may not be fetched.
Patent JP-H0727754-A (JP)
Title: Filler for cation chromatography and its preparation
Inventor: KIBA HIDEAKI
IPC: G01N30/88
Filed: 1993-07-09
Abstract: PURPOSE:To obtain a filler whose durability is excellent and which can separate a small amount of cations precisely by a method wherein porous organic polymer particles of a copolymer obtained from a cross-linking polyvinyl monomer and a vinyl monomer in a specific ratio are used as parent particles. CONSTITUTION:Porous organic polymer particles of a copolymer of a cross- linking polyvinyl monomer which is provided with pores at an average pore radius of 10-1000Angstrom , whose specific surface area is 0.1-100m<2>/g and which is at least at 20 to 50wt.% and a vinyl monomer which contains a hydroxyl group or an epoxy group in molecules of 50 to 80wt.%. A group which is provided with two or more carboxyl groups is introduced into the parent particles via the residual group of the hydroxyl group or the epoxy group for the parent particles. The amount of the carboxyl group is at a milliequivalent of 0.5 to 3.0 per gram of the dry weight of a filler, and an average particle size is within a particle-size range of 1 to 30mum.