baber/WOPTO huggingface dataset:
Patent JP-S5722018-A (JP)
Title: Production of patterned carbon fiber-reinforced resin laminate pipe
Inventor: YAMAZAKI KOUTAROU
IPC: B29C70/06
Filed: 1980-07-16
Abstract: PURPOSE: To make a pattern which does not change with the passage of time, by winding a patterning thread onto the outside surface of a laminate pipe onto which a carbon fiber prepregnate was wound to decorate the laminate pipe with a pattern, and raising the pattern with use of the optical anisotropic reflection of the carbon fiber.  
     CONSTITUTION: A carbon fiber prepregnate 2 impregnated with a resin, e.g. an epoxy resin, a phenol resin or the like, is wound onto a core metal 1. A patterning thread 3 of nylon, vinylon or the like having a heat resistance and a heat-shrinking property is wound in a desired state onto the outside surface of the prepregnate 2. A heat-shrinking resin tape 4 is further wound. Thereafter, the layers are reformed and cured by hot-press. After the resin layers are cured, the core-metal 1 is pulled out, the shrink tape 4 and the patterning thread 3 are removed, and the formed laminate pipe 5 is polished until a rugged pattern 6 formed on the surface of the laminate pipe 5 by the patterning thread 3 disappears. Thereafter, a transparent or translucent paint 7 is applied onto the polished surface. Thus, an objective pipe whose pattern 8 will appear owing to the anisotropy of optical reflection is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61255321-A (JP)
Title: Production for liquid crystal display element
Inventor: HAMAGUCHI SHIGEKI
IPC: G02F1/13
Filed: 1985-05-08
Abstract: PURPOSE:To improve the display quality and the durability without generating a display unevenness and an image distortion by heat-treating a transparent substrate stuck an optical film before assembling said substrate. CONSTITUTION:The ITO film 2 is formed on two sheet transparent glass plates 1 followed by forming a polyimide orientated film 3 on the ITO film 2. The cellulose diacetate film which is stretched in a monoaxial direction, and has a phase difference of 135+ or -10nm and has 200nm in thickness, is stuck on one of the transparent glass plates 1 with an acrylic type sticking agent 5 as the phase difference plate 4 having 1/4 wavelength. The transparent glass plate 1 stuck the phase difference plate 4 having 1/4 wavelength is put in a heat treating vessel to heat-treat it at a temp. of 100 deg.C, for 90min. Plastic beads 6 are distributed on the orientated film 3 of the transparent glass plate 1 which is not provided the phase difference plate 4 having 1/4 wavelength, and an epoxy type adhesives 7 is coated on the surroundings of the plastic beads 6, followed by overlapping the transparent glass plate 1 provided the phase difference plate 4 having 1/4 wavelength so as to counter the oriented films 3 provided on the transparent glass plates 1 with each other.
Patent JP-H01268135-A (JP)
Title: Formation of electrode pattern
Inventor: GOTO TAKASHI
IPC: H01L21/28
Filed: 1988-04-20
Abstract: PURPOSE:To make it possible to perform a lift-off perfectly, by exposing mask patterns once to a plasma etching a atmosphere before a wet etching or the lift-off. CONSTITUTION:A masking material film 4 for a lift-off is attached onto a substrate 1. The masking material film 4 is exposed to light with a concentrated ion beam device for the formation of specific patterns. Next, a mask pattern 5 for a lift-off is formed by removing the unexposed part of the masking material through oxygen plasma etching. Then, electrode material 6 made of gold is coated onto the substrate 1 including the mask pattern 5 through resistance heating evaporation, and the mask pattern 5 is exposed to an oxygen plasma etching atmosphere. When the whole substrate 1 including the mask pattern 5 is dipped in acetone, and wet-etched with an ultrasonic wave introduced, the mask pattern 5 is removed, and the electrode material coats are lifted off. As the result, the lift-off is performed perfectly without producing any imperfect part.
Patent JP-S62254013-A (JP)
Title: Electronic odometer
Inventor: SEKI NORIO
IPC: G01C22/00
Filed: 1986-04-25
Abstract: PURPOSE:To enhance the reliability of the numerical value of a meter by finding out an address at the time of restarting easily, rapidly and accurately even if erroneous data is present, by specifying a start address by the comparison of the data numerical values of symmetric position addresses. CONSTITUTION:The signal from a running distance sensor 1 is counted and, if necessary, the higher rank figure of an integrated running distance numerical value is stored in EEPROM 3 provided additionally and the numerical value of an address itself is utilized to display the integrated running distance numerical value on the lower rank figure thereof and the address is transferred to the next address at every predetermined running distance to perform th rewriting of a data numerical value. At the time of start, the data written in symmetric position addresses such as 99 address-00 address or 98 address-01 address are successively compared to set the address, where the difference between data numerical values comes to zero, as a change point alpha. Further, the data numerical values of the symmetric position addresses are compared a predetermined number of times to perform the confirming operation of the change point alpha and, thereafter, the display of a running distance and the rewriting of data are started based on the change point alpha.
Patent JP-H04326801-A (JP)
Title: Self-excited sine wave inverted circuit
Inventor: MATSUURA KUNIMASA
IPC: H03B5/12
Filed: 1991-04-26
Abstract: PURPOSE:To constitute the compact self-excited sine wave inverter circuit at low cost by connecting the output side terminal of each amplifier through a feedback circuit to the input side terminal of the other amplifier. CONSTITUTION:A parallel resonance circuit composed of a primary side coil 1-1 of a transformer and a capacitor 2 is connected to drain terminals 3-1 and 4-1 of an FET 3 and an FET 4. The drain terminal 3-1 of the FET 3 is connected to a gate terminal 4-3 of the FET 4, and the drain terminal 4-1 of the FET 4 is connected to a gate terminal 3-3 of the FET 3 respectively. Then, source terminals 3-2 and 4-2 of the respective FET 3 and 4 are connected to a ground. A center tap is provided at the primary coil 1-1 of the transformer 1, and a power supply voltage 5 and the center tap are connected by a coil 6. Namely, in this oscillation circuit, a compact and low-priced circuit can be constituted because the feedback circuit is constituted by directly connecting the drain terminal of the FET to the gate terminal of the other FET without using any coil for feedback.
Patent JP-H0841011-A (JP)
Title: Production of alkanesulfonyl chloride and alkanesulfonic acid under pressure
Inventor: SUTEIIBUN GABURIERU SHIYON
IPC: C07C309/80
Filed: 1995-03-31
Abstract: PURPOSE: To provide a production process having various advantages such as the lowering of the contamination of hydrochloric acid with ASC, the improvement of the volume efficiency of a reactor and the increase of the practical upper limit on the treating quantity of the reactor.  
     CONSTITUTION: This process for simultaneously producing an alkanesulfonyl chloride(ASC) or an alkanesulfonic acid(ASA) and hydrochloric acid having decreased ACS contamination comprises the reaction of a compound of the formula RSX (X is hydrogen or SR 1 ; R and R 1  are each a 1-20C alkyl group) with chlorine in the presence of aqueous hydrochloric acid under pressure. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H04326846-A (JP)
Title: Automatic incoming call response system for telephone
Inventor: YOSHIOKA MASATO
IPC: H04M3/50
Filed: 1991-04-26
Abstract: PURPOSE:To prevent a caller from being irritated or the burden of a call tariff from being enlarged against the intension of the caller by an automatic response by informing average time required for the response. CONSTITUTION:A private branch exchange 1 executes the automatic response while inputting an incoming call signal from a detection part 3 by a CPU 4 operated according to a system program and measures time from call incoming to the response by a callee until the connection of a telephone set 10 to the incoming call line, namely, the required response time for each incoming call by an interval timer 6. Based on the fixed time in the past or the fixed number of times in the past, the average required response time is decided and stored in a memory 7. In the case of the automatic response, the voice of the average required response time at present is read out of the memory 7, a voice synthesizing part 8 outputs the voice of the average required response time to a speaking control part 2 and thus, the voice signal of the average required response time is outputted to the incoming call line of the automatic response.
Patent JP-S59221515-A (JP)
Title: Dust feeding device
Inventor: HIGO TSUTOMU
IPC: F23K1/00
Filed: 1983-05-31
Abstract: PURPOSE:To prevent an encroachment of item and enable a discharging of gas through clearances in the item in the conveyor by a method wherein a slight clearance is made between the upper part of the moving wall of the dust feeding device and the conveyor case and some discharging holes are arranged at the position spaced apart from the screw by the moving wall of the conveyor casing. CONSTITUTION:A part of the wall of the conveyor case 27 adjacent to the screw 28 is a moving wall 50 which is guided by the guide part 49 to be movable in a direction perpendicular to the axis of the screw 28. Since the moving wall 50 is connected to a projected piece 51 projected into the conveyor case 27 in the moving bearings 38 and 39 along an axis of the screw 28 over an entire length of the conveyor case 27, it may be moved as the screw 28 is moved. An expansion force produced by dust 46 held in the screws 28 and 29 is detected as a hydraulic force for the cylinders 35 and 36 and is adjusted by a hydraulic circuit. Since a clearance D is arranged at the upper end of the moving wall 50 and a discharging box 55 with discharging hole 53 and inspection hole 54 is arranged at a part of the conveyor case 27 spaced from the screws 28 and 29 by the moving wall 50, a processing of gas can be attained.
Patent JP-S58225332-A (JP)
Inventor: HENRII BURAIAN SUPENSAA
IPC: G01L5/28
Filed: 1983-06-01
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-S5431832-A (JP)
Title: Variable air bleed of carburetor
Inventor: KASHIWATANI MINEO
IPC: F02M7/24
Filed: 1977-08-17
Abstract: PURPOSE: To make it possible to all kinds of carburetors, by providing an adjuster for an air bleeder which controls the air bleed of carburetor depending on the concentration of exhaust gas to adjust the air fuel ratio. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05136391-A (JP)
Title: Solid-state image sensor
Inventor: MOROZUMI SHINJI
IPC: H01L27/146
Filed: 1992-04-17
Abstract: PURPOSE:To provide a structure and a method for eliminating blooming and smear phenomena from a solid-state imaging device. CONSTITUTION:In a solid-state image sensor including a cell selecting transistor for converting an optical signal into an electrical signal, a photosensitive cell array made of a photosensitive material, and peripheral circuits for selecting a cell and reading a converted electrical signal, the cell selecting transistor is constituted of a thin-film transistor, and a photosensitive material thin film 30 is formed on a drain electrode 23 of the thin-film transistor or a leadout electrode from the drain, and then a transparent electrode 29 is also formed on the photosensitive material thin film.
Patent JP-2000289962-A (JP)
Title: Man conveyor
Inventor: HARA KAZUHISA
IPC: B66B31/00
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To ensure a width of a stairs passage as wide as possible even if a man conveyor is added and installed in the passage such as existing stairs. SOLUTION: This man conveyor has railings on both sides of running endless steps 7 or belt, and a passage is adjacent to the railing 10 on one side. A traveling handrail 6 running in synchronization with the steps 7 or belt is provided on the railing 5 on the opposite side to the passage 4, the railing 10 on a passage side is erected from a main frame 9, and fixed handrails 11, 12 are provided on the railing 10 on the passage side.
Patent JP-S60241478-A (JP)
Inventor: SAKAGAMI TAKASHI
IPC: A63F7/02
Filed: 1984-05-15
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-S62255431-A (JP)
Title: Composition for normalizing liver function
Inventor: WATANABE RIKIO
IPC: A61P1/16
Filed: 1986-04-30
Abstract: PURPOSE:The titled composition which is effective for normalizing liver function and has no side effects, containing an extract of leaves of ginkgo as an active ingredient. CONSTITUTION:A composition for normalizing liver function, containing an extract of leaves of ginkgo as an active ingredient. The extract can be obtained by extracting leaves of ginkgo with an organic solvent (e.g. acetone) miscible with water at about 40-100 deg.C, after the extraction, separating an extracted solution from the leaves of ginkgo, extracting the extracted solution with an organic solvent (e.g. chloroform) immiscible with water and removing the solvent. The extract contains various active ingredients including flavonoids contained in the leaves of ginkgo, liver function shown by GPT and GOT is gradually normalized by taking the extract continuously and no side effect is observed at all even by taking the extract for a long period.
Patent JP-S63263440-A (JP)
Title: Method for icing living thin sample in low-temperature microscopic observation
Inventor: URAO TAKESHI
IPC: G01N33/48
Filed: 1987-04-21
Abstract: PURPOSE:To obtain natural icing of a living thin sample only by cooling without using a special icing device and apparatus by providing rugged parts by etching to a part of a slide glass. CONSTITUTION:The rugged parts (b) are formed by etching or using cutting tool, etc. to part of the sample imposing surface of the slide glass 1 for low- temp. microscopic observation. The rugged parts (b) are iced when the sample impregnated with a buffer soln. is imposed on the imposing surface and is successively cooled. Such icing arises because the rugged parts (b) constitute microprojections to the buffer soln. and provide the parts of an extremely small heat capacity where cooling progresses first and ice crystals are generated. The natural icing is thereby formed simply by execution of ordinary cooling without using the special icing device and apparatus. This method is capable of making an important contribution to observation of the freezing process for the purpose of preservation of biotissue and biocells.
Patent JP-H07303413-A (JP)
Title: Operation sheet of harvesting machine
Inventor: KATO KATSUHIDE
IPC: A01D67/04
Filed: 1994-05-12
Abstract: PURPOSE:To form the operation sheet of a harvesting machine in such a shape as enabling to lightly operate the harvesting machine in a posture sit on the front part of the sheet and further easily operate in a posture substantially not causing a fatigue, also when the harvesting machine is operated in order to monitor the front treating part of the harvesting machine. CONSTITUTION:The sitting part 5b of the operation sheet of a harvesting machine is provided with a wide rear part 5b1 and a narrow front part 5b2 enabling to nip the part 5b2 with both the thighs of an operator.
Patent JP-H10101741-A (JP)
Title: Fluorocopolymer elastomer and its composition
Inventor: SAITO SATOSHI
IPC: C08K5/14
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a fluorocopolymer elastomer which is peroxide-curing and exhibits good compression set properties merely when subjected to primary vulcanization. SOLUTION: This elastomer is produced by subjecting a monomer mixture (100mol%) comprising about 50-80mol% vinylidene fluoride, about 15-50mol% hexafluoropropene, and about 30-0mol% tetrafluoroethylene or comprising about 50-85mol% vinylidene fluoride, about 5-50mol% perfluorovinyl ether represented by the formula: CF2 =CFORf (wherein Rf is 1-10C perfluoroalkyl or a perfluorooxyalkylene group having at least one ether bond in the carbon chain), and about 50-0mol% tetrafluoroethylene to copolymn. in the presence of about 0.05-1.0mol % iodotrifluoroethylene as a comonomer so that the molecular terminals have iodine atoms bonded thereto.
Patent JP-H06292347-A (JP)
Title: Manufacture of laminated core
Inventor: ISHIKAWA MASAYUKI
IPC: H02K1/18
Filed: 1993-04-02
Abstract: PURPOSE:To aligne magnetic centers with each other, to reduce vibration of a motor, to reduce the cost, and to increase the conversion force of magnetic fluxes by winding a plate so that projecting poles may be formed on one side in the longitudinal direction and by stacking a plurality of the wound plates and then by clamping the laminate. CONSTITUTION:A plurality of projecting poles 2 are formed in the longitudinal direction L of a plate 1 which is formed of magnetic material (for example, a grain oriented silicon steel plate). Each projecting pole 2 is so formed that its direction may be aligned with the axis of easy magnetization A of the plate 1. The size D of the longitudinal direction L of the plate 1 is preliminarily set according to a laminated core to be manufactured. Then, the plate 1 is so inserted into a winder and wound that the projecting poles 2 may be all present on one side in the longitudinal direction L. A plurality of the wound plates are stacked and clamped. By this method, magnetic centers of the wound plates are aligned with each other and thereby vibration of a motor can be reduced. Furthermore, the cost can also be reduced and the conversion force of magnetic fluxes are increased.
Patent JP-S59222577-A (JP)
Title: Thin film producing device
Inventor: SAKAI IKUO
IPC: C23C14/56
Filed: 1983-06-02
Abstract: PURPOSE:To form easily a thin metallic film having good orientability at a high speed by providing a mask having an aperture window between the can and vapor source in a vacuum vessel and deviating the position of the aperture window toward the rotating direction of the can thereby making the window asymmetrical. CONSTITUTION:A mask 4 having an aperture window is provided between a cylindrical can 1 and a vapor source 3 for a magnetic metal in a vacuum vessel 8. The position of the aperture window is deviated in the rotating direction of the can so as to make the same asymmetrical with respect to the straight line connecting the center of the can and the center of the vapor source thereby making the incident angle at which the metallic particles scattering from the source 3 stick first on a base film 2 preferably smaller than 30 deg.. The film 2 is fed at a specified speed in the arrow direction by the can 1 in this state and the metallic film is successively formed on the film 2 by the metallic particles from the source 3.
Patent JP-H03296314-A (JP)
Title: High frequency filter
Inventor: SUGANO TERUTAKA
IPC: H01P1/20
Filed: 1990-04-13
Abstract: PURPOSE:To suppress dispersion in the capacitance of the filter by integrating all capacitive components in a dielectric block. CONSTITUTION:A dielectric block 10 made of a sintered body of a microwave use high dielectric constant material is formed by providing four grooves 12 in parallel with one of sets of faces opposite to each other on a rectangular parallelopiped and formed to be a comb shape when viewing in a longitudinal cross section. Then a conductor film 14 is provided to inner faces of the grooves 12, that is, both wall faces and a bottom face. An individual electrode 16 is formed to a position of the other face of the dielectric block 10 opposite to the bottom of the said groove 12. Then each individual electrode 16 and ground are interconnected by a coil 18. Input and output terminals 20 are respectively connected to input and output electrodes 22 formed to both end faces of the dielectric block 10.
Patent JP-S5228214-A (JP)
Title: Pulse transmission system
Inventor: OOTA KOUICHI
IPC: H04L25/49
Filed: 1975-08-15
Abstract: PURPOSE:Extension of the transmission distance and enabling the error supervision of photo-communication by changing the transition rule to obtain codes of narrow transmission band.
Patent JP-H07108059-A (JP)
Title: Per skin medicine to be electrically activated and its production
Inventor: MISHIYAERU HORUSUTOMAN
IPC: A61L15/00
Filed: 1991-04-30
Abstract: PURPOSE: To provide an inexpensive medicine capable of being handled comfortably and safely by providing two sheet-like electric members separately located below a backing layer and connected in series to a conductive connecting layer, and forming electrode layers facing the skin with a moisture absorbing material. CONSTITUTION: This medicine is provided with an active material-impermeable electrically insulating backing layer 1 and two sheet-like electric members 3, 4 located separately and connected in series via an electrically conductive connecting layer 2. Electrodes of the electric members 3, 4 facing the skin have layers 6, 7 made of a moisture absorbing material and becoming ion- conductive after absorbing moisture, and at least one of the layers 6, 7 of the electrodes facing the skin contains an active material as a medicine. The sheet- like electric members 3, 4 are located at the layout opposite to an anode and a cathode at the same distance on the surface of the backing layer 1, and they have a powder zinc-containing layer, an electrolyte layer, powdery manganese dioxide, and a carbon layer respectively.
Patent JP-H06291630-A (JP)
Title: Signal distribution circuit
Inventor: TANAKA MASAYUKI
IPC: H03K3/037
Filed: 1993-03-31
Abstract: PURPOSE:To apply a sufficient time interval to gland bounce reduction and to suppress total delay time less than a certain fixed value without making stability or the yield of an LSI adverse. CONSTITUTION:A signal distribution circuit 1 is constituted by serially connecting delay control circuits 1-i [i=1-3,...,(n-1),n,...] and the respective delay control circuits 1-i are composed of delay circuits 2-i and AND gates 3-i. The delay control circuits 1-i ANDs a signal from a preceding step and a signal delaying this signal with the delay circuits 2-i by using the AND gates 3-i. When a value '1' is inputted to an input terminal 4 as a reset instruction signal, respective step output signals 20i are delayed for fixed time by the delay circuit 2-i and outputted later. When a value '0' is inputted to the input terminal as a reset cancel signal, the AND gates 3-i output '0' regardless of the output values of the delay circuits 2-i, and the respective step output signals 20i are outputted as they are without being delayed.
Patent JP-S61259867-A (JP)
Title: Method for lining vessel for molten metal by castable refractories for pouring
Inventor: KUWAYAMA MICHIHIRO
IPC: F27D1/16
Filed: 1985-05-11
Abstract: PURPOSE:To form a foamless uniform lining on the inside wall of a metallic vessel and to increase the lifetime thereof by pouring castable refractories which are deaerated by oscillation in a hopper through an inflow pipe into the spacing between said vessel and molding flask disposed therein from the bottom. CONSTITUTION:The molding flask 3 is disposed in the vessel 1 for molten metal. The hopper 5 is oscillated to remove the foam contained in the castable refractories existing in the hopper. The deaerated pouring material 4 is poured through a pouring pipe 8 into the space 7 between the vessel 1 and the flask 3 from the bottom. The material 4 fills the space 7 in the foamless state and forms the lining material having the increased lifetime.