baber/WOPTO huggingface dataset:
Patent JP-H04289243-A (JP)
Title: Three-dimensional woven fabric and production thereof
Inventor: YASUI YOSHIHARU
IPC: D03D11/00
Filed: 1991-03-15
Abstract: PURPOSE:To obtain three-dimensional woven fabric for skeleton of composite material having small deformation and excellent strength by bonding a pair of L-shaped constituent piece and a flat constituent piece into a section T-shaped state, forming the constituent pieces from an inner arrangement-based layer of both X and Y planes a bias-based layer and a thickness direction base of bonding these layers. CONSTITUTION:Two L-shaped constituent piece 1a and 1b are combined with one flat constituent piece 1c, bonded into a section of approximately T-shape and the constituent pieces 1a, 1b and 1c consist of yarn layer of lining a first inner arranged yarn in the direction along a joint part 3 of laminar parts 2a, 2b and 2c in a plane wherein the constituent pieces 1a, 1b and 1d are perpendicular in the thickness direction thereof, a second inner arranged yarn lined in a direction perpendicular to the yarn layer in a plane parallel to the yarn layer, a bias yarns layer slantingly lined at given angles from both the arranged yarn and yarn in the thickness direction, bonding each layer perpendicular to the yarn layers. When the three-dimensional woven fabric is used as a skeleton material of composite material, an amount of the skeleton material deformed in the bias direction is reduced and the skeleton material shows high strength against tensile load, compression load or twist load.
Patent JP-H05249904-A (JP)
Title: Light conductive plate
Inventor: FUJITA KAZUHISA
IPC: G09F13/18
Filed: 1992-03-10
Abstract: PURPOSE:To provide a light conductive plate by which repair and restoration become easy. CONSTITUTION:A light conductive plate 1 is constituted in such a way that a plurality of bar shape bodies 7 formed of transparent materials having parallelogram cross section are formed in a plate shape body 1 by bringing the similar surfaces 8 among two sets of parallel surfaces 8 and 9 into close contact with each other, and the thickness of the plate shape body 1 is formed almost uniformly in respective parts, and a reflecting film 6 is installed on one plate surface 2 of this plate shape body 1, and a diffusing plate 5 is arranged opposite on the other plate surface 4. The light incident from the side surface 10 outgoes into the air.
Patent JP-H01226820-A (JP)
Title: External medicine containing vitamin b1 derivative
Inventor: OKADA ATSUNORI
IPC: A61K9/06
Filed: 1988-03-07
Abstract: PURPOSE:To provide an external medicine containing a fat-soluble vitamin B1 derivative other than allithiamine as an active component, applicable to the skin of the diseased part by coating or plastering, capable of keeping the vitamin B1 concentration in the diseased part at a high level by the direct absorption in the diseased part and effective in improving the remedying effect. CONSTITUTION:The medicine contains, as an active component, a fat-soluble vitamin B1 derivative which is an -S-R type or -O-R' type compound other than allithiamine, e.g. dibenzoylthiamine or S-benzoylthiamine monophosphate. The external medicine exhibits excellent effect for the remedy or the amelioration of the symptom of neuralgia, myalgia, lumbago, shoulder discomfort, arthralgia, bruise, sprain, etc.
Patent JP-S63317630-A (JP)
Title: Induction heater
Inventor: KAWAGUCHI TADASHI
IPC: C21D1/42
Filed: 1987-03-06
Abstract: PURPOSE:To always uniformly heat a band-shaped metallic material having different widths by providing a pair of U-shaped magnetic flux concentrating members which are freely movable relative to the band-shaped material between induction heating inductors which face each other and consist of iron cores and induction heating coils. CONSTITUTION:Recesses 1s, 2s are formed to face iron cores 1a, 2a which are disposed apart at a specified distance so as to face each other. The induction heating coils 1b, 2b wound to near a quadrilateral shape are housed in the recesses 1s, 2s in such a manner that the beginnings and terminating ends of windings are drawn out from proximate positions to constitute the induction heating inductors. The U-shaped magnetic flux concentrating members 61, 62 are respectively provided between the diametrically upper side 1 and lower side 2 of the induction heating inductors in the position where the band-shaped metallic material is transversely covered. The magnetic flux concentrating members 61, 62 are freely moved in the transverse and longitudinal directions of the metallic material 5 by movement adjusting devices 71, 72. The band- shaped metallic material 5 having different widths is thus uniformly heated by the same heating inductors.
Patent JP-S51127918-A (JP)
Title: Diaphragm mode control valve at exhaust control device for internal co mbustion engine
Inventor: ITOU KANSHI
IPC: F01N3/22
Filed: 1975-04-29
Abstract: PURPOSE: A diaphragm mode control valve at exhaust control device for internal combustion engine, that realizes open and close holding time of a valve can be switched for long or short in accordance with an internal combustion engine temperature. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51127660-A (JP)
Title: Fm demodulator
Inventor: UTSUNOMIYA KIMITAKE
IPC: H03D3/26
Filed: 1975-04-28
Abstract: PURPOSE: To improve DC stability and to reduce unwanted signals by utilizing the voltage generated in the series resonant circuit composed of resistor, inductor and capacitor. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01226148-A (JP)
Title: Film forming apparatus
Inventor: IGARASHI KOJI
IPC: H01L21/205
Filed: 1988-03-07
Abstract: PURPOSE:To form a film on a large area substrate at a large formation rate and with a uniform quality by employing a radio frequency applying electrode which has unevenness in its defined specific surface. CONSTITUTION:A substrate is placed in a glow discharge generated between a radio frequency applying electrode 1 and a grounding electrode 2 to form a film on the substrate. For that purpose, unevenness is given to the surface of the electrode 1. The material of the electrodes 1 and 2 is stainless steel, aluminum or the like. With this constitution, the film can be formed on the large area substrate at a large formation rate and with a uniform quality.
Patent JP-H09241674-A (JP)
Title: Detergent for stockings made of nylon
Inventor: KUBOTA KOICHIRO
IPC: C11D3/386
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject detergent capable of washing stockings made of nylon and reinforcing a nylon fiber containing a cleaning agent and a water- soluble nylon resin. SOLUTION: This detergent contains (A) a cleaning agent and (B) a water-soluble nylon resin. Both lauryldimethylaminoacetic acid betaine as a surfactant and a protease are preferably used as the component A. An N- methoxymethylated nylon having 28-33% degree of methoxymethylation and 35,000 molecular weight obtained by reacting a nylon resin with formaldehyde and methanol to modify the resin is preferable as the component B. The detergent is preferably blended with a mixed solvent of an organic solvent such as isopropyl alcohol or ethanol and water. The amount of the component B mixed in the detergent is preferably 10-15wt.%. The amount of the surfactant blended in the detergent is 1.5-3wt.% and that of the protease blended is preferably 0.05-0.2wt.%.
Patent JP-H02232290-A (JP)
Title: Infrared absorber and preparation thereof
Inventor: SUZUKI YOSHIAKI
IPC: C09K3/00
Filed: 1989-03-06
Abstract: PURPOSE:To obtain an infrared absorber which absorbs near infrared rays without substantially spoiling the transmission of visible light by incorporating at least one specified metal complex. CONSTITUTION:An infrared absorber is obtd. by incorporating at least one metal complex selected from metal complexes of formulas I, II, III and IV (wherein R<1>-R<4> are each H, an alkyl, an aryl, an alkylthio or an arylthio and R<1> and R<2> or R<3> and R<4> may be combined together to form a ring; R<5>-R<12> are each H, a halogen, an alkyl, an aryl, an alkoxy or an aryloxy and R<5> and R<6>, R<6> and R<7>, R<7> and R<8>, R<9> and R<10>, R<10> and R<11> and R<11> and R<12> may be combined together to form a ring; R<13> and R<14> are each H, an alkyl or an aryl; R<13> and R<14> may be combined together to form a ring; Cat<1>, Cat<2> and Cat<3> are each a polymeric cation capable of neutralizing an anion in said formula; An is a polymeric anion capable of neutralizing a cation in said formula). It can absorb near infrared rays with a wavelength of 700nm or larger without substantially spoiling transmission of visible light.
Patent JP-H03254402-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SHIBUSAWA TORU
IPC: G11B5/02
Filed: 1990-03-02
Abstract: PURPOSE:To relieve the disturbance of a fundamental wave and its harmonic components of a power frequency onto a reproducing signal by applying a different voltage to each circuit of a circuit block from the recording mode and the reproduction mode. CONSTITUTION:A power voltage changeover means 12 is provided, plural rectifier means are arranged to a power supply circuit of a rotor side of a rotary transformer, a full wave rectifier circuit 15 is selected at recording and the power voltage changeover means 12 is switched at reproduction to deliver a voltage being 1/n' at the voltage of recording, and power supply circuits 11, 13, 14a, 15 are selected at the rotor side of the rotary transformer, an n-multiple voltage rectifier circuit 15 is selected to obtain a prescribed voltage. In this case, the voltage applied to the rotary transformer at reproduction is 1/n' of the voltage at recording to reduce the level of a fundamental wave and its harmonic components of a power supply frequency mixed in a high impedance part of a rotary magnetic head and a reproduction circuit or the like. Thus, the face of the fundamental wave and its harmonic components of an AC power supply frequency mixed in the high impedance part of the rotary magnetic head and the reproduction circuit or the like resulting in giving disturbance onto a reproduction signal is prevented.
Patent JP-S60197460-A (JP)
Inventor: OOMURA KEIJI
IPC: B61F5/52
Filed: 1984-03-21
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-H03254711-A (JP)
Title: Household buddhist altar
Inventor: TAKAHASHI MICHIYOSHI
IPC: A47G33/02
Filed: 1990-03-02
Abstract: PURPOSE:To present a votive offering good in appearance without impoliteness by forming a decoration board which extends forward from the front edge of a small alter, bulging up from a lower plate, on the lower plate inside a box body. CONSTITUTION:Inside a box body 2, a pedestal part 32 which bulges up from a bottom plate 26 at the position slightly inside from the front edge of a side plate 22 is installed over the nearly whole width of the box body 2, and an underplate 10 inside the box body 2 is formed by the upper surface of the pedestal part 32. On the lower plate 10, i.e., on the pedestal part 32, an altar part 33 for forming a small shrine 5 which extends forward from a back plate 21 and a decoration board 14 which extends forward from the front edge of the altar 33 are installed in bulging-up form from the underplate 10. Further, an intermediate body 16 has a suspended part 37 which is suspended along the side surface 14A of the decoration board 14 in a closed state Y1 and approaches the upper surface of the lower plate 10, on the lower side, and the rear part of the intermediate body 16 is concealed, and the appearance is improved.
Patent JP-S63220864-A (JP)
Inventor: YASUDA SHIGEYUKI
IPC: A61F7/08
Filed: 1987-03-07
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-S55145410-A (JP)
Title: Power amplifying circuit
Inventor: YOSHIDA TETSUO
IPC: H03F3/20
Filed: 1979-05-01
Abstract: PURPOSE:To improve the output linearity to the power voltage without giving the modulation to the exciting step but by obtaining the automatic control for the base driving current within the modulated power amplifying circuit and in accordance with the load current. CONSTITUTION:With supply of the square wave signal, the current of the reverse phase is supplied to the bases of switching elements 103 and 104 via the secondary winding of pulse transformer 102. Then the collector current is changed into the voltage via resistances 107 and 108 to be then applied to the bases of transistors 109 and 110 for the switch ON. The collector resistance varies in accordance with the output current of elements 103 and 104, and the base current proportional to the output current is applied to elements 109 and 110. The backward base bias gives the instantaneous OFF to elements 103 and 104 which are given via diodes 111 and 112. Thus the signal modulated linearly is delivered through T-shaped matching circuit 115 and in accordance with the positive voltage applied to modulati signal terminal 113. In such way, the base driving current is controlled automatically to obtain the steady operation with the good modulating linearity and high efficiency.
Patent JP-H06266603-A (JP)
Title: Object directing data base management system
Inventor: MINAMOTO FUSAYUKI
IPC: G06F12/00
Filed: 1993-03-12
Abstract: PURPOSE:To provide an object directing data base management system which can construct a flexible system adjusted to the scales of various applications. CONSTITUTION:The object directing data base management system 3 is provided with a core part 32 providing a basic function for storing/managing a permanent object, one or plural parts objects 33A and 33B providing extension functions for extending the basic function on storage/management and a control means 34 controlling the connection of the extension functions which the parts objects 33A and 33B have as against the basic function which the core part 32 has in accordance with the request of a user operating the permanent object. Thus, a storage management environment corresponding to the scale which the user(application) requests is provided.
Patent JP-S62210643-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUZUKI NORIHISA
IPC: H01L21/31
Filed: 1986-03-12
Abstract: PURPOSE:To flatten the surface of a sputtered PSG film, which is formed on the interconnection on a semiconductor substrate, by providing slits partially in the interconnection, so that the width of each interconnection part is less than a specified value, and forming an intersecting upper interconnection layer after an insulating film is flatly formed by bias sputtering. CONSTITUTION:On an Al interconnection 12a, whose width exceeds, e.g., 2.0mum, slits 16 having the width of 1.0mum are formed by an ordinary lithography technology. The minimum width of the slit is about 1.0mum. Thereafter, bias sputtering is performed for PSG. Then a sputtered PSG film 13 having the flat surface is deposited to a thickness of 2.0mum. When a third interconnection layer is formed on a second interconnection layer and so on... and a multilayer interconnection is formed, the slits are provided in all the Al interconnections, whose width exceeds 2.0mum so that the width of all the interconnections is suppressed to the value less than 2.0mum. Then the multilayer interconnection is formed without problems.
Patent JP-S63219150-A (JP)
Title: Active inductor
Inventor: TOKUMITSU TSUNEO
IPC: H03H11/48
Filed: 1987-03-07
Abstract: PURPOSE:To restrain the inductance of two terminals from decreasing while miniaturizing the constitution by a method wherein a source grounding FET and a gate grounding FET are cascaded while a resistor is provided between a gate electrode of the first FET and a drain electrode of the second FET. CONSTITUTION:On the assumption that an FET 31 and another FET 35 are provided with almost the same electrical properties subject to Cgs1=Cgs2=Cgs, gm1=gm2=gm, the impedance Zo can be represented by a formula. In general' the effect of parasitic capacity of FET in short gate length applicable in exceeding microwave band is notably weakened due to (omegaCgs/gm)<2> much less than 1. A current almost equivalent to the current i running in resistor R 16 and depletion layer capacity Cgs1 is supplied from depletion layer Cgs2 to the drain of FET 31, thus, the drain current in FET 35 is lessened by the current i excluding said current i from the current running into a terminal 17. Resultantly, any imaginary terms of denominator in the formula can be neglected making the circuit in drawing actuate as an active inductor since (omegaCgs/gm)<2<1 even in the frequency exceeding microwave band.
Patent JP-S59179467-A (JP)
Inventor: HORIUCHI KOUTAROU
IPC: B62K5/02
Filed: 1983-03-30
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-H02233560-A (JP)
Title: High-strength calcined sialon-based compact
Inventor: NAKAYASU TETSUO
IPC: C04B35/597
Filed: 1989-03-07
Abstract: PURPOSE:To obtain a calcined sialon-based compact having a high strength at high temperatures and toughness by using a glass phase containing crystals of alpha-silicon nitride, crystals of Yalpha-sialon, crystals of beta-sialon and Y as a component. CONSTITUTION:A calcined compact consisting of a glass phase containing crystals of alpha-silicon nitride, crystals of Yalpha-sialon expressed by formula I (0<x<=2), crystals of beta-sialon expressed by formula II (0<z<=2) and Y. The above-mentioned calcined compact is obtained by heating and calcining raw material powder, having the Yalpha-sialon expressed by formula I as a main phase and consisting of <=50wt.% Yalpha-sialon containing excess oxygen in an amount of <=8wt.% based on the theoretical amount of oxygen defined by formula I and the remainder of the alpha-silicon nitride powder at the maximum temperature within the range of 1600-2200 deg.C. The afore-mentioned calcined sialon-based compact is suitably used as a structural material with high reliability, especially an abrasion- and heat-resistant material, such as cutting tip, roll, die or nozzle.
Patent JP-S61210905-A (JP)
Title: Electronic reel
Inventor: ONO KENJI
IPC: G01B21/06
Filed: 1985-03-15
Abstract: PURPOSE:To minimize the error of a measured value by subtracting the prescribed value from the measured value of the pulling-out length of a thread only when the 1st winding is executed after the thread is pulled out of a reel. CONSTITUTION:A sensor 2 detects the pulling-out amount of the thread of the reel 1, and its output pulse is given to an arithmetic control part 4 through an I/O device 3. The control part 4 calculates the pulling-out amount of the thread from the input data and displays it on an LCD display part 5. When the thread is further wound out, the control part 4 judges the winding out from the input data, and sets a flag 6. Unless the flag 6 has not been set before, the prescribed amount is subtracted from the measured value of the pulling-out length of the thread at that time, and the subtracted result is displayed on the display part 5. If the flag 6 has been set before, no subtraction is executed. Namely, only when the thread is first wound after the thread is pulled out of reel 1, subtraction is made, and no subtraction is executed subsequent windings.
Patent JP-H01227231-A (JP)
Title: Actuator for optical head
Inventor: SHIBATA YASUMASA
IPC: G11B7/09
Filed: 1988-03-07
Abstract: PURPOSE:To decrease friction in a sliding part and to lengthen life by providing a magnet or a coil for an objective lens holding body and a part facing it when the title actuator for an optical head is arranged so that it may face laterally. CONSTITUTION:When a center line which links an objective lens 1 with balancer 4 is arranged vertically, gravity works at right angles to a supporting axis 11 and the frictional resistance of a bearing 3 with the supporting axis increases. In preparation for this, a repulsion generating coil 13 is provided outside the focusing control coil 6 and repulsion generating magnets 14a and 14b in the position of an objective lens 2 which faces it. Consequently, when electricity is supplied to the coil 13, a repulsion opposite to the gravity which acts on a movable part is generated, it cancels the gravity and decreases the frictional resistance of the bearing 3 with the supporting axis 11. Thus, the generation of the abrasion power of the sliding part is suppressed, smooth sliding can be obtained and the life is lengthened.
Patent JP-S60196660-A (JP)
Title: Apparatus for detecting welded part of metal pipe
Inventor: MIYATA TSUTOMU
IPC: G01N27/72
Filed: 1984-03-19
Abstract: PURPOSE:To make it possible to detect the welded part position of a metal pipe from the inside, by sending an electromagnetic induction type detector into the metal pipe. CONSTITUTION:When the welded part W of a stainless pipe S used as the cooling pipe of an internally cooling type cable is detected, a moving apparatus 2 having a search coil 1 attached to the leading end thereof is sent into the stainless pipe S from the end part of said pipe S. This moving apparatus 2 is supported in midair by a plurality of rollers 3 contacted with the inner surface of the stainless pipe S with elasticity and pushed into the stainless pipe S from the end part thereof, for example, by a pusher 4 such as a piano wire and the moving distance from the end part of the stainless pipe S to the center of the search coil 1 is measured by the push-in length of a pusher 4. The output of the search coil 1 generated by the welded part W is taken out by a lead wire 5 and detected by a high sensitivity voltage recorder 6.
Patent JP-S61210622-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: TABUCHI TOSHIHIRO
IPC: H01L21/205
Filed: 1985-03-15
Abstract: PURPOSE:To prevent property of film thickness and resistivity etc. from dispesion by a method wherein a heat-generating section is subjected to bear in a reaction vessel through a flexible arm, and interval of the heat build-up section for a substrate and angle of arrangement are changed. CONSTITUTION:A hollow ware 56 in which cooling medium is supplied is cooled itself through a flexible pipe 58. Accordingly, reaction gas is supplied in a reaction vessel 56, then ware 56 does not become non-heat-conducting. Meanwhile, position of a heat-generating section 54 is changed by changing suitably folding angle of joint section 60, 62 of an arm 52. Accordingly, the flow amount of reaction gas passing over a surface of a substrate 28 and flow-pattern can be controlled by varying interval between the substrate 28 and the heat- generating section 54 and angle of arrangement.
Patent JP-2000247508-A (JP)
Title: Linerless printing sheet and printing method
Inventor: SHIRAI MITSUYOSHI
IPC: B41M5/26
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a printing method which can print-process the winding body of a linerless printing sheet while stably rewinding and carrying the winding body in order, can smoothly rewind, carry and print-process the winding body successively and stably like before interruption even resuming print- processing after long interruption, also has the long term retainability of such a proper printing characteristic, an prolonged life, and is easy in production. SOLUTION: In this printing method, ink information 26 is imparted via a printing mechanism 2 to the surface of a base material 11 to be printed by rewindingly carrying a linerless printing sheet 1 and its sheet winding body 13 having an adhesive layer 12 on a rear face of the base material 11 to be printed without a protective cover, having a containing ratio of 40 wt.% or less of polymer having a mean weight molecular weight of less 100,000, by using a roll composed of silicone rubber as carrying means 21 and 32 for the portion contacting the layer 12 of a printing sheet 1. Consequently the base material to be printed can be stored in a compact winding body form without a protective cover for the adhesive layer, thereby continuously forming printing sheets such as labels by rewinding the base material to be printed.