baber/WOPTO huggingface dataset:
Patent JP-S5631647-A (JP)
Title: Stabilizing method of reagent for detecting rheumatoid factor
Inventor: SHIBUE TOSHIO
IPC: G01N33/564
Filed: 1979-08-24
Abstract: PURPOSE: To suppress the time aging change of reagent and to make stable without self agglutination due to freezing and thawing, by adding specific amount of choline bromide or iodide to the latex particle suspension sensitized with human γ-globulin.  
     CONSTITUTION: To the 5% (W/V) polystyrene latex solution, one volumen, 1% (W/V) human γ-globulin solution, 4 volumes are added and after heating at 37°C temperature for one hour, it is cooled and left at a cold place for a night. Next, the centrifugal separation is made, the precipitate is floated in the 0.1M glycin buffer solution to obtain the latex concentration of 0.5W1.0 (W/V), and after heating for increasing sensitivity, the reagent is prepared by adding choline bromide or iodide by 1W40wt%. After the human γ-globulin sensitized latex reagent 0.05ml obtained is mixed on the slide glass with the inspected body secrum, 0.05ml, the degree of agglutination is observed standstill. Thus, the stable reagent can be obtained, which has no change in the reaction even at the storage for one yeat at 2W10°C and at the thawing after freezing at -20°C temperature. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62263725-A (JP)
Title: Transmission equipment for power line carrier
Inventor: YONEDA YUKITO
IPC: H04B3/56
Filed: 1986-05-09
Abstract: PURPOSE:To obtain a transmission equipment for power line carrier not destroyed by an impulse noise or a surge votlage by inserting a protecting means between a signal generating means generating a transmission signal and a coupling means sending the transmission signal to the power line. CONSTITUTION:Various electric equipments are connected to a power line 11, on which an impulse noise and a surge voltage exist at all times. The impulse noise and the surge voltage reach the protecting means 12 while being reversed through the coupling means 2. The protecting means 12 makes the electric coupling between the coupling means 2 and the signal generating means 3 thin or cutting off them or lowers the coupling impedance between the electric coupling section and a power supply 13 so as to prevent the impulse noise and the surge voltage from reaching the signal generating means.
Patent JP-H11308520-A (JP)
Title: Method and system for setting photographing azimuth of television camera
Inventor: WAKIYAMA KOJI
IPC: G03B17/56
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To set a photographing azimuth of a television camera that is turn- driven with a drive member driven forward/reverse through a minimum moving path with a few turn switch operations. SOLUTION: This system applies turn drive to a television camera 11 while correcting a backlash attended with forward/reverse drive based on a travel amount by drive motors 2, 8 and on a change timing of a photographed position. Thus, the setting of a photographing azimuth of the television camera 11 is a made through a minimum moving path with a few turn switch operations.
Patent JP-H02287371-A (JP)
Title: Developing method excellent in reproducibility of character
Inventor: UEZONO TSUTOMU
IPC: G03G15/08
Filed: 1989-04-28
Abstract: PURPOSE:To obtain the specified line width of each line, prevent the chipping at front and rear ends and to form high-quality images by setting the relaxation time of the circuit consisting of a developing sleeve, developer and photosensitive body surface so as to attain 8 to 40 millisecond. CONSTITUTION:A two-component developer layer 3 contg. a magnetic carrier and toner is interposed between the developing sleeve 1 and a conductor drum 2. The sleeve 1 and the drum 2 are respective connected to an oscillograph 6 via connections 4 and 5 and the sleeve 1 is connected to an AC power source 7. The sleeve 1 and the drum 2 are rotated and a voltage is impressed between both by the power source 7. The voltage and current are measured by an oscillograph 6 and the relaxation time tau is determined from the phase difference between both and the tau is so set as to attain 8 to 40 millisecond. The chipping at the front and rear ends is prevented in this way and the high-quality copied images are formed.
Patent JP-S5332322-A (JP)
Title: Field current measuring device of brushless synchronous machine
Inventor: AMAGASA NOBUMASA
IPC: H02P25/03
Filed: 1976-09-07
Abstract: PURPOSE: To measure a field current by disposing of conductors of plural numbers connecting an armature of AC field exciter and a revolving rectifier device on a revolving shaft surface in a determined phase ordering and by providing a pair of detecting elements to detect a flowing current through an air gap with a specified interval. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05302246-A (JP)
Title: Piping treatment at end of knit fabric, and knit fabric having end subjected to piping treatment
Inventor: OKUNO MASAO
IPC: D04B1/24
Filed: 1992-04-27
Abstract: PURPOSE:To improve the productivity of the piping treatment ''without deteriorating the comfort of a knit product by tucking elastic yarns in the front and back knitting needles at the end of the knit fabric, forming a piping knit fabric with one of the knitting needles, combining the elastic yarn in the other knitting needle with the piping knit fabric and felling the combined part. CONSTITUTION:A neck part 4, the end part of the body 3 of knit fabric, is formed into a piping knit fabric with a flat knitting machine. Elastic yarns are tucked in the prescribed front and back knitting needles at the end part of the knit fabric to be subjected to the starting of the piping treatment. The elastic yarn tucked in either of the knitting needles is left as such and a piping knit fabric part is formed with the other knitting needle. The loops on the end part of the piping knit fabric part are combined with the elastic yarn left in the tucked state, and the loops at the combined part are felled with the elastic yarn to form the piping.
Patent JP-S61264922-A (JP)
Title: Modulator
Inventor: HANAOKA TETSUO
IPC: H03M7/12
Filed: 1985-05-20
Abstract: PURPOSE:To obtain the titled modulator suitable for IC and LSI by constituting the modulator with a discrimination processing section, a memory, a selector selecting the output of the 1st and 2nd modulation processing sections and a bit operating section applying bit inversion and inverse read of bits. CONSTITUTION:An input data is inputted in 8-bit parallel to an input terminal (a) and a data sink representing a section of a data enters an input terminal (b), is fetched by a selector 2 and latched to a register 3. On the other hand, an initial value is loaded to down-counters 5, 7 and the output of the counters 5, 7 is inputted to a conversion table for regular operation processing together with the information representing whether the input from the discrimination processing section 13 is T1 or T2. The discrimination section 13 checks to which groups T0, T1, Ti, T2 the 8-bit input belongs and applies discrimination as to whether or not the present state, ruled processing/exemption processing, bit inversion and bit inverse read is executed. Thus, the gate number is decreased and the circuit is suitable for IC and LSI.
Patent JP-H10296890-A (JP)
Title: Double layer tubular molded body of polyester amide resin
Inventor: IWANE KAZUYOSHI
IPC: B32B27/34
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To improve an interfacial adhesive strength between layers, keep the flexibility sufficient, and raise the fuel barrier property and pressure resistivity by specifying respectively the content of amid in the inner layer and the content of made in the outer layer of polyester made resin consisting of a specific polyamide component and polyester component. SOLUTION: The double layer tubular molded body made of polyester amide resin has an inner layer and an outerlayer consisting of polyester amide resin formed by repetition of a polyamide component shown by formula I or formula II and a polyester component shown by formula III. The inner layer is formed of polyester amide resin having an amide content of 50-80 wt.%, and the outer layer is formed of polyester amide resin having an amide content of 5-40 wt.%. In the formulas, R<1> indicates 2-8C alkylene group, and R<2> is a 2-6C akylene group, and each of (k), (l), (m), (n), (p), and (q) is an integer of 1 or more.
Patent JP-2000303108-A (JP)
Title: Manufacture of metal powder
Inventor: NARITA TOSHIHIRO
IPC: C22B7/04
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a metal powder manufacturing method whereby a metal powder can be manufactured, extremely easily with minimal energy consumption, directly from a metal oxide powder by the use of thermit reaction of controlled temperature-rise and further can be manufactured by the utilization of low-purity industrial wastes hitherto used for landfill and the recycling of industrial wastes is made possible. SOLUTION: First, a raw-material powder is prepared by mixing 40-150 pts.wt. of powdered ceramics component with 100 pts.wt., in total, of powdered metal oxide component and powdered aluminum component. Then, the raw- material powder is preheated, and a thermit reaction between the metal oxide component and the aluminum component is induced to reduce the powdered metal oxide component, by which the metal powder can be obtained.
Patent JP-H04337224-A (JP)
Title: Trip device for circuit breaker
Inventor: KANAMORI EIJI
IPC: H01H73/36
Filed: 1991-05-14
Abstract: PURPOSE:To reset the plunger of a release type electromagnet to the original position in a short time after a trip action without using a handle, simplify the combination structure with the internal electric parts of a circuit breaker, and prevent the occurrence of the malfunction of the electromagnet. CONSTITUTION:When an overcurrent is detected or a leak is detected, an electromagnet 22 is operated, a plunger 23 is protruded, a trip lever 24 is rotated in the direction of an arrow C, a main body structure section 14 is tripped, and a cross bar 30 is rotated in the direction of an arrow F. A reset lever 27 is rotated in the direction of an arrow D by the second hook section 30b of the cross bar 30, the trip lever 24 is rotated in the direction opposite to the arrow C by a press section 27b, and the protruded plunger 23 is moved to the original retreated position by the press section 24c of the trip lever 24.
Patent JP-S61264367-A (JP)
Title: Developing device
Inventor: WATANABE JUNJI
IPC: G03G15/08
Filed: 1985-05-20
Abstract: PURPOSE:To obtain a small-sized developing device of simple structure by providing the 1st and the 2nd developing devices so that they move contacting and leaving an image carrier. CONSTITUTION:For example, when the 1st developing device 6 is selected by an operator, the developing device unit 31 is driven by a motor 35 to rotate counterclockwise; the developing roller 41 of the 1st developing device 6 faces a photosensitive drum 4 closely and the developing roller 41 of the 2nd developing device 7 moves away from the photosensitive drum 4, so that the engaging/ disengaging gear 52 of the 1st developing device 6 engages one interlocking gear 51. Then, a magnet roller 42 is driven by an operating gear 50 to rotate and while a magnetic pole part leaves a leveler 48, the other magnetic pole part faces the phototosensitive drum 4. Then, a rotary sleeve 43 rotates and an electrostatic latent image on the photosensitive drum 4 is developed with the toner of the magnetic brush on the outer periphery of the sleeve and made visual.
Patent JP-S63273553-A (JP)
Title: Method and apparatus for producing hollow billet
Inventor: ISHII HIROSHI
IPC: B22D11/00
Filed: 1987-04-30
Abstract: PURPOSE:To improve quality of a hollow billet and to contrive safety of production work by arranging a core mold at center of a mold and restraining end part of solidification of molten metal by the end part of the core mold. CONSTITUTION:The core mold 10 for forming hollow part in the billet 13 is arranged to fix to an upper part refractory 3 through a supporting bar 12. Then, the length of the core mold 10 is set to the sufficient length, so that the end part thereof comes to lower position than solidified starting point of solidified shell 7 in the molten metal. When the molten metal 1 is horizontally supplied from a molten metal flowing hole 5, the molten metal 1 is gradually descended in accordance with progressing of the solidification. Then, by bringing the molten metal 1 into contact with water cooled metal part at the lower part of the heat insulating part, the solidified shell 7 is formed from outside, but by the insertion of the core mold 10, the solidified shell at the center part is restrained and the hollow part 13 is stably formed. By this method, the quantity of the hollow billet 14 is improved and the production work becomes safety.
Patent JP-H115815-A (JP)
Title: Polymer, production of the same polymer and curable composition using the same polymer
Inventor: KITANO KENICHI
IPC: C08F4/42
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a vinyl-based polymer utilizable as a composition component of cured product useful for sealing materials and excellent in weather resistance and curing characteristics by introducing an alkenyl group into main chain end at a high ratio without passing through hetero atom. SOLUTION: This method for producing a vinyl-based polymer having an alkenyl group of formula III in at least one main end comprises producing a vinyl-based polymer having a group of formula I (R<1> and R<2> are each monofunctional organic group; X is chlorine, bromine or iodine) at at least one end and substituting the terminal halogen with an alkenyl group-containing a carbanion of formula II (at least one of R<3> and R<4> is an electron-absorbing substituted group and the other is H, a 1-10C alkyl, etc.; R<5> is a bifunctional 1-10C organic group, etc.; R<6> is H, a 1-10C alkyl, etc.; M<+> is an alkali metal ion, etc.).
Patent JP-H06323570-A (JP)
Title: Air-conditioning method and apparatus for room in multiple-story building
Inventor: KIMURA KEIICHI
IPC: F24F13/32
Filed: 1993-05-10
Abstract: PURPOSE:To easily supply not only warm and cool air but also fresh outside air by effectively installing air conditioners in spaces between floors of a multiple-story building. CONSTITUTION:An air supply port 2 and a ventilation port 3 are respectively provided at the upper and lower parts of the front of an apparatus body and an exhaust port and an outside air intake 5 is provided on the other side. The ventilation port 3 and the exhaust port, and the outside air intake 5 and the air supply port 2 respectively communicate with each other through air passages 6a and 6b, and an outside air introducing chamber A, a ventilation chamber B, an exhaust chamber C, an air supply chamber D and a heat exchange chamber E are formed to accommodate a ventilation fan 7, an air supply fan, cool and warm water heat exchange coils 9 and 10, a drain pan 11, a humidifier 12 and a filter 13. A total heat exchanger 15 and an outside are bypass damper F ate installed between the air passages 6a and 6b. In addition, route of the air flowing through the apparatus body can be freely changed to desired one among routes for ventilation operation, total cooling operation by the outside air, etc. by operating the damper F. Especially, the air supply port 2 and the ventilation port 3 are respectively provided with ducts 16 and 17 which form a U-shape, and a ceiling is located between the fork of the U-shaped connection pipe.
Patent JP-H10298485-A (JP)
Title: Coated article and repair coating method
Inventor: KODAMA SHUNICHI
IPC: C09D127/12
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a repair-coated article which has a repair-coating film well adhering to and efficiently formed on the outermost coating layer of a coated article to be repair-coated, the outermost coating layer being formed from a fluororesin coating material, without the necessity for troublesome treatments such as sanding by forming, on the outermost coating layer, an epoxy resin coating film and then forming a coating film thereon from a fluororesin coating material other than that used for forming the outermost coating layer. SOLUTION: In repair-coating a coated article having the outermost coating layer formed from a fluororesin coating material (A), an epoxy resin coating material is applied first to the surface of the outermost coating layer and then a fluororesin coating material (B) is applied. Fluororesin coating material A is pref. a vinylidene fluoride resin coating material. Pref., the epoxy resin coating material is one contg. a bisphenol A epoxy resin. A functional fluororesin coating material contg. a fluoropolymer having functional groups and a curative and/or a cure catalyst reactive with the functional groups is pref. as fluororesin coating material B in terms of normal-temp. applicability.
Patent JP-H11302981-A (JP)
Title: Fiber molded article for absorbing sound and sound-proof wall
Inventor: HONDA HIDENOBU
IPC: D06M13/02
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a sound-absorbing fiber molded article having an excellent property for absorbing sounds in an audible frequency zone and simultaneously having excellent flame retardancy and/or water repellency, and to provide a sound-proof wall. SOLUTION: This fiber molded article for absorbing sounds comprises at least two kinds of fibers. One kind of the fibers constituting the fiber molded article comprise fibers A containing a thermoplastic polymer R1 having a lower melting point than that of the other fibers, and the mutual contact points of the fibers A and the contact points of the fibers A with the other fibers are substantially partially adhered. The constituting fibers are arranged in random directions in one cross section of the fiber molded article. A flame retardant and/or a water repellent are adhered to at least one of the surfaces of the fiber molded article. A sound-proof wall comprises the fiber molded articles for absorbing sounds.
Patent JP-H01277727-A (JP)
Title: Diffraction grating spectroscope
Inventor: KOIKE MASAHITO
IPC: G01J3/18
Filed: 1988-04-30
Abstract: PURPOSE:To accurately change over a diffraction grating, by fixing a plurality of the diffraction gratings of a diffraction grating spectroscope to one mount. CONSTITUTION:A diffraction grating mount 1 is guided by a slide guide 3 and moved in the direction vertical to a plane containing a slit 9 and an optical axis center 10 and three diffraction gratings 2 are mounted on said mount 1 in the moving direction thereof. The slide guide 3 is mounted to one end of the rotary motion shaft 4 supported in a rotatable manner by a support 8 through a bearing and a sign bar mechanism 5 for rotating the rotary motion shaft 4 is connected to the other end of said shaft 4. Therefore, when the rotary motion shaft 4 is rotated, the mount 1 (diffraction gratings 2) is also integrally rotated through the slide guide 3 to make it possible to perform wavelength scanning.
Patent JP-H05303678-A (JP)
Title: Method and device for automatically issuing card
Inventor: YAMADA NAOKI
IPC: G06K13/07
Filed: 1992-04-27
Abstract: PURPOSE:To surely and effectively record the information on a card by retrieving automatically the information to be recorded to a recording/reproducing part of the card out of a data storing part based on the information read out of an information reproducing part of the card and recording the retrieved information to an information recording/reproducing part. CONSTITUTION:A card push-out member 11 carries an optical card 41 to a data writing part 15 in an automatic optical card issuing device 1. Meanwhile a bar code reader 14 reads the bar codeprinted on the rear side of the card 41 through a bar code reading window of a card transfer guide. When the card 41 is sent to the part 15, a control part 18 retrieves the necessary data out of those stored in a data storing part 30 based on the information read out of the information reproducing part of the card 41. Then the retrieved data are optically written into the information recording/reproducing part of the card 41.
Patent JP-S61265218-A (JP)
Title: Parts inserting device
Inventor: FUKUI KOJI
IPC: B23P19/00
Filed: 1985-05-20
Abstract: PURPOSE:To surely insert a lead of parts into an insertion hole, by providing a displacement detecting means in a movable part of a holding mechanism which removably holds the parts to be inserted. CONSTITUTION:A device holds a part to the first movable part 2 by a holding mechanism 1 to be moved to the reference position of a base plate by an arm in a robot or the like. The movable part 2, being movably provided in the insertion direction, enables the part to be moved and adapted to the base plate even if it is displaced from the reference position. When a position of the part is displaced from that of an insertion hole, the second movable part 3, being operated and vibrated in a plane crossing at a right angle with the insertion direction, enables the part to be inserted also vibrating together. If the part is inserted, the device, lowering the movable part 2 to be detected by a detecting means 19 in a supporting part 4, stops operation of the movable part 3.
Patent JP-H06317657-A (JP)
Title: Radar equipment
Inventor: HARA YOSHIHISA
IPC: G01S13/34
Filed: 1993-05-10
Abstract: PURPOSE:To monitor the state of a driver's own vehicle and other obstructions correctly by an on-vehicle radar. CONSTITUTION:Plural target distance and speed can be separated by an amplitude value sorting circuit 10, a frequency band matching circuit 16 and a distance-speed computing circuit 11. Two beams are formed by a first beam former 8 and a second beam former 12, and Doppler frequency to ground can be measured by a second Fourier transformer 13 and a band center detecting circuit 14. Accordingly, not only plural target (other vehicle or obstruction) distance and relative speed can be measured but also the ground speed of a driver's own vehicle can be measured.
Patent JP-H11307630-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TAKASE TAMAO
IPC: H01L21/768
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To perform high-speed operation of a semiconductor device by a method, wherein an irregularity in a wiring resistance is inhibited, and a reduction in the dielectric constant of interlayer insulating films is prevented from being impeded to enable reduction in the capacity between wirings, whereby a delay of an RC is lessened. SOLUTION: Since silicon nitride films are used as second interlayer insulating films 203, the films 203 work as etching stopper films to third interlayer insulating films 204, when wiring grooves for metal wirings are formed and as the depth of the wiring grooves can be evenly formed without depending upon the width of the wiring grooves, the thickness of the metal wirings is formed uniform and irregularities in a wiring resistance are eliminated.  Moreover, since after the wirings grooves are formed, only the films 203 of the silicon nitride films are etched to retreat their points from the inner walls of the wiring grooves, and after that the metal wirings are formed, gaps can be generated between the points of the films 203 and the metal wirings, and even if the dielectric constant of the films 203 is high, the wiring capacitance between the metal wirings 209 can be lessened, a delay of an RC is lessened and the high-speed operation of a semiconductor device can be performed.