baber/WOPTO huggingface dataset:
Patent JP-H05331064-A (JP)
Title: Anti-inflammatory analgesic plaster
Inventor: YOSHIOKA TAMAKI
IPC: A61K9/70
Filed: 1992-05-26
Abstract: PURPOSE:To provide an anti-inflammatory analgesic plaster free from skin stimulation and containing indomethacin in a state having improved solubility in the base agent and, accordingly, improved permeability to skin. CONSTITUTION:The plaster is produced by applying a plaster layer composed of a rubber-based tacky adhesive base containing a pharmaceutical agent and a dissolution assistant to a surface of a substrate. The rubber-based tacky adhesive base contains (A) 70-95wt.% of a 10-30C paraffinic hydrocarbon and/or naphthenic hydrocarbon and a tackifier resin and (B) 5-30wt.% of a styrene- based thermoplastic elastomer. The ratio of the hydrocarbon to the tackifier resin is 2:3 to 3:2. The pharmaceutical agent is indomethacin and the dissolution assistant is one or more substances selected from benzyl alcohol, crotamiton, glycol salicylate, urea and polyvinylpyrrolidone.
Patent JP-S5560332-A (JP)
Title: Automatic setting delay circuit
Inventor: CHIWAKI YOSHINORI
IPC: H03K5/135
Filed: 1978-10-30
Abstract: PURPOSE: To make it possible to set automatically adequate delay time by an automatic setting delay circuit for a data processor, by generating several output pulse signals, differing in delay time, on receiving one input pulse signal.  
     CONSTITUTION: One input pulse from input terminal 2 is supplied to delay circuit 11, which sends out eight kinds of signals differing in delay time to selector circuit 12, and one kind of signal indicated by a selective input (contents of counter 35) is transmitted to output terminal 7. A phase dofference between the rise of a reference signal from reference signal terminal 4 and the fall of a signal from output terminal 7 is detected by JKFFs 14, 21, 22, and 23 and gates 15, 16 and 25, and minimized under the control of counter 18, register 27, comparator circuit 28, counter 35, and JKFF44 and after selective setting ends, a signal from terminal 8 and that of delay time selected from output terminal 7 are sent out. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01305136-A (JP)
Title: Throttle valve tuning mechanism in butterfly type multi-carburettor
Inventor: KAMIOKA TOSHINOBU
IPC: F02M13/02
Filed: 1988-05-31
Abstract: PURPOSE:To reduce a sliding resistance and wear between contact surfaces of both a tuning screw and the first throttle lever by actuating polishing finish work on the tip part, making contact with the bent arm portion of the first throttle lever, of the tuning screw in a tuning mechanism and subjecting the first throttle lever to ceramic coating treatment. CONSTITUTION:Throttle valve shafts 3A, 3B for rotatably supporting throttle valves 4A, 4B inside carburettor bodies 1A, 1B are arranged with their axial directions aligned in one row in lateral direction and an L-shaped lever 5 is installed on the terminal part 3C of one side throttle valve shaft 3A and also an U-shaped lever 6 is installed on the terminal part 3D of the throttle valve shaft 3B. The bent arm portion 5A of this lever 5 is arranged between the upper and lower arm portions 6A, 6B of the lever 6 and the terminal part 7A of a tuning screw 7 screw-engaged in the upper arm portion 6A is forced to abut on the upper surface of the bent arm portion 5A to construct a tuning mechanism. In this case, polishing finish work is actuated on the tip part 7A of the tuning screw 7 made of milk steel and also the lever 5 is made of steel plate and subjected to ceramic coating treatment.
Patent JP-S62289979-A (JP)
Title: Floppy disk device
Inventor: NAKAZAWA FUMIHIKO
IPC: G11B21/02
Filed: 1986-06-09
Abstract: PURPOSE:To extend an incorporated function by operating a control circuit with a start signal outputted from a microcomputer and simultaneously starting a driving circuit and a light source driving circuit with the output signal of the control circuit. CONSTITUTION:A control circuit 33 consists of transistors TRs 37 and 38, and a control signal is inputted to the TR 37 from a microcomputer 1, and the output signal of the TR 38 is inputted to a driving circuit 23. If the input/output port of the computer 1 is in the holding state, the output side of the circuit 33 goes to the low level and the driving circuit 32 is not operated, and a light source 42 connected to the TR 38 through a diode 46 is not lit. If the input/ output port is set to the operating state, the output side of the circuit 33 goes to the high level, and the circuit 33 is operated and the light source 42 is lit. Thus, a program registered in the computer 1 is simplified, and the function of a floppy disk device is extended without extending the computer.
Patent JP-S5835389-A (JP)
Title: Rotary-type heat pipe and production thereof
Inventor: AKACHI HISATERU
IPC: F28D15/04
Filed: 1981-08-26
Abstract: PURPOSE:To transfer a working fluid at a high efficiency, by a method wherein a group of grooves slanted and broadened from a heat-releasing part toward a heat-absorbing part are provided in a rotary heat pipe. CONSTITUTION:When the heat pipe is rotated at a high speed around a center axis O-O', the working fluid liquefied by cooling at the heat-releasing part A is dispersedly introduced into the grooves 5 by centrifugal forces, and then it is diffused in all directions through the smoothing action of the fluid under the centrifugal forces. The other portions of the fluid flowing into the grooves at the  part A are similarly diffused and strongly collided against ridges 4, and are  forced to flow toward the heat-absorbing part C along the grooves 5 which are  gradually broadened. In addition, the difference in liquid level is increased to ward the part C since the width of the grooves 5 is increased toward the part C,  and the liquid level is smoothed under the effect of the centrifugal forces. Consequently, the fluid is transferred from the part A toward the part C at an  extremely high efficiency.
Patent JP-H05325665-A (JP)
Title: Oxide superconductive multi-conductor wire rod
Inventor: YAMAMOTO KAZUO
IPC: H01B12/10
Filed: 1992-05-26
Abstract: PURPOSE:To improve superconducting stability and critical current density, and reduce anisotropy by forming an oxide superconductor in a prescribed cross sectional shape, burying at least three layers extendedly in the axial direction, and orienting the width direction to the outer peripheral surface side from the central axis. CONSTITUTION:In an oxide superconductive wire rod formed by embedding oxide superconductors (layers) 1 extendedly in the axial direction in an always conductive metallic sheath material 2, assuming that the layers 1 have a width (w) and a thickness (d), at least three layers having a cross sectional shape of 0.001w<=d<=0.3w are extendedly in the axial direction, and the width (w) direction is oriented to the outer peripheral surface side from the central axis. The cross section is formed in such a constitution as having line symmetrical axes as many as possible, and for example, when the layers 1 are arranged in the material 2 having a circular cross section, while orienting the width direction to the outer peripheral surface side with the axis as its center, the line symmetrical axes are formed innumerably in such a constitution as embedding the layers extendedly in the axial direction. Thereby, superconducting stability becomes excellent, and critical current density can be improved, and anisotropy can be also reduced.
Patent JP-S5834338-A (JP)
Title: Measuring device
Inventor: HIKARI KAZUO
IPC: G01L5/00
Filed: 1981-08-24
Abstract: PURPOSE:To measure the load, strength, durability, etc., of the driving part of a body to be tested extremely with ease by press-contacting a pad to a slide shaft, transmitting forward and backward motion to a slider, and performing detection through a detector. CONSTITUTION:A slide shaft 1 provided to a base 2 is guided by running through a bearing 3, and a body A to be tested which is to reciprocate is connected to a terminal of the shaft detachably. A slide 6 provided successively to the shaft 1 is guided by a bearing 7 and detectors 8 and 9 such as load cells are in contact with both ends. Firstly, a pad 10 is released from being pressed through the backward motion of a cylinder 14. Then, the body A to be tested is allowed to reciprocate and the slide shaft 1 is slid. During the reciprocation of the shaft 1, the pad 10 is pressed against the shaft 1 through the forward motion of the cylinder 14, so the sliding of the shaft 1 is transmitted to the slide 6. Therefore, the detector 8 operates by the forward movement of the slide 6 and the detector 9 operates by the backward movement of the slide 6 alternately.
Patent JP-H02132133-A (JP)
Title: Polymer coloring composition stable to light
Inventor: KURAMOTO CHOJI
IPC: C08L75/04
Filed: 1989-05-26
Abstract: PURPOSE:To obtain a light-stabilized polymer-coloring composition having improved light resistance, i.e., resistance to color fading with light, by adding a specific nickel complex as a light-stabilizing agent to a polymer-coloring composition containing an organic pigment as a main colorant. CONSTITUTION:(A) A polymer-coloring composition containing an organic pigment as a main colorant is compounded with (B) 0.1-1wt.% (based on the polymer component) of one or more kinds of Ni salts selected from (B1) bis-N-(n- alkyl)salicylaldoimine Ni salt of formula I (R<1> is 1-12C n-alkyl, preferably n- dodecyl), (B2) a substituted phenylsulfonic acid Ni salt of formula II (R<2> is methyl or OH; R<3> and R<4> are H or methyl) (preferably mesitylenesulfonic acid or p-phenolsulfonic acid Ni salt), (B3) 1,5-naphthalenedisulfonic acid Ni salt of formula III and (B4) 8-hydroxyquinoline-5-sulfonic acid Ni salt of formula IV.
Patent JP-H05326524-A (JP)
Title: Formation of solder bump
Inventor: OCHIAI RYOICHI
IPC: H01L21/60
Filed: 1992-05-26
Abstract: PURPOSE:To make it possible to form a solder bump with good productivity by a method wherein a paraffin hydrocarbon containing solder particles is applied from over a mask, solder particles-containing paste bumps are formed on a barrier layer, then, the solder particles are heated. CONSTITUTION:This is a method of forming a solder bump on an Al electrode 3 on a semiconductor wafer (an LSI wafer) 10 via a barrier layer (an Ni layer) 4. A solder particles-containing paste 33 made to contain in a paraffin hydrocarbon 37, from which solder particles 38 can be removed by heating, is printed from over a metallic mask 31 provided making openings 32 coincide with the layer 4 and solder particles-containing paste bumps 36 are formed on the layer 4. Then, the solder particles 38 in the bumps 36 are molten and at the same time, are heated for removing the paste 33. Thereby, in each solder particles- containing paste bump 36, the paraffin hydrocarbon 37 is vaporized and at the same time, the particles 38 are molten and a bulk solder 39 shown in the diagram is formed. The solder bump is constituted of this bulk solder 39.
Patent JP-S5922502-A (JP)
Inventor: TADA HIROSHI
IPC: A43D25/06
Filed: 1982-07-30
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-2000321684-A (JP)
Title: Image reading device and method for reading image data
Inventor: SUGANO SATORU
IPC: G06T1/00
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to inexpensively and easily recognize an original size. SOLUTION: After the states of first and second original size detecting sensors are checked in the opening state of a pressure plate (S1), an exposure lamp is moved to a prescribed position and is lighted (S2 and S3) and the image data for one line of a main scanning direction is read in (S4). Next, the exposure lamp is lighted out (S5) and after the image data is subjected to simple binarization (S6), the pressure plate is closed (S7) and the states of the original size detecting sensors are checked (S8). The exposure lamp is again lighted (S9) and the image data for one line of the main scanning direction is read in again (S10).  The image data is thereafter binarized (S11) in the same manner as for S6 and the binarized image data obtained in S6 and S11 are compared with each other and the original size is recognized (S12) in accordance with the data change before and after the opening and closing of the pressure plate, by which the processing is ended.
Patent JP-H04358789-A (JP)
Title: Rotary compressor
Inventor: TADA TAKEMI
IPC: F04C18/356
Filed: 1991-06-05
Abstract: PURPOSE:To provide an efficient rotary compressor by reducing a sliding loss of vane. CONSTITUTION:The form of a rear surface 13b of a vane 13 slid on the side surface in a groove 7a of a cylinder 7 is formed in R-shape. Thus a surface pressure applied locally to the end of the rear surface of the vane is reduced remarkably to reduce the sliding resistance of the vane and increase the efficiency of a compressor. Also breakage of oil film due to increase in surface pressure is prevented to reduce the amount of wear at sliding portions.
Patent JP-S5759325-A (JP)
Title: Device for exposure of electron beam
Inventor: TAKIGAWA TADAHIRO
IPC: H01L21/027
Filed: 1980-09-26
Abstract: PURPOSE:To increase the accuracy of patterning by a method wherein the position of the mark provided on the cassette retaining a sampling is measured, compared with an estimated mark position and the relative position between the cassette and the X-Y table is compensated by feeding back the result of compensation to an electron beam deflecting system. CONSTITUTION:Before performing a patterning and an exposure on a mask substrate 2, an electron beam is scanned on the fist mask 18a, the position M1 and the position M2 of the mask 18b after elapse of t seconds are measured from the reflected signal and the measured distance is calculated. On the other hand, the difference between the estimated distance of the marks 18a and 18b, and the measured distance between the estimated distance and the measured distance is calculated. The difference of the above is fed back to deflection plates 15 and 16 through the intermediatry of a controlling section 22 and the displacement of the cassette 3 is compensated by shifting the deflected position of the electron beam, thereby enabling to increase the accuracy in patterning.
Patent JP-S61295401-A (JP)
Inventor: OSE YOICHI
IPC: G21D3/00
Filed: 1985-06-21
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-H04358338-A (JP)
Title: Simultaneous both-side access type magneto-optical disk and driving device for the disk
Inventor: KOYAMA EIJI
IPC: G11B11/10
Filed: 1991-06-05
Abstract: PURPOSE:To present the simultaneous double side access type magneto-optical recording medium and the driving device for the relevant medium effective for accelerating information data transfer. CONSTITUTION:The both side recording films of a disk 1 are initially magnetized in the same direction when being observed from the assembled disk 1, and data recording start positions 8a and 8b on the both sides of the disk 1 are made correspondent to the inside range of an alternate area. Otherwise, the data recording start positions 8a and 8b are constituted corresponding to the width of the alternate area formed for every respective tracks or several tracks on the disk 1. Further, the magneto-optical recording films 11 are initially magnetized respective oppositely when being observed from the assembled disk 1, and the direction of external magnetic field corresponding to recording/ erasing on one recording plane can be the direction of the external magnetic field corresponding to erasing/recording on the other recording plane concerning this simultaneous double side access type magneto-optical disk and the driving device. Information transfer speed per disk side is made double, and information can be smoothly recorded/erased at the same time for the both sides.
Patent JP-2000329333-A (JP)
Title: Synthetic fuel oil-generating device
Inventor: YOSHIMURA KIYOSHI
IPC: F23D11/16
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To improve combustion efficiency, and to smoothly and stably burn synthetic fuel oil. SOLUTION: Fuel oil from a fuel oil line 2 and addition liquid from an addition liquid line 3 are supplied to a circulation line 4. In the circulation line 4, a strainer 15, a circulation pump 16, a circulation heater 18, and two stationary type mixers 19 and 20 are provided. The fuel oil and addition liquid are circulated in the circulation line 4 while being stirred and mixed by both the mixers 19 and 20 for generating synthetic fuel oil. The synthetic fuel oil is sent to a burner 6 through a synthetic fuel oil line 5. Then, the flow rate of the synthetic fuel oil being sent to the synthetic fuel oil line 5 is set to 1/3 or less, preferably 1/10 or less, of that of the synthetic fuel oil being circulated in the circulation line 4.
Patent JP-S5468847-A (JP)
Title: Coating method and apparatus therefor
Inventor: WATANABE TAKESHI
IPC: B05D1/30
Filed: 1977-11-09
Abstract: PURPOSE: Both edges of a thin film of coating is supported with rigid materials running in the same direction as one in which the film is running and then made to collide to the substrate, thereby coating stably the substrate with the thin film.  
     CONSTITUTION: Coating liquid 1 is sent by a pump to extruder 2 and extruded from slot 3 between edge guides 4, 4'. Edge guides are composed of stainless wires and driven endlessly at an adequate speed by pulleys 6 which is driven by motor 5 and pulleys 7 changing the directions of running wires. The coating liquid extruded between edge guides 4, 4' forms freely falling curtain 8 and collids with web 9 to form coating film thereon. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5835255-A (JP)
Title: Exhaust gas recycling device for diesel engine
Inventor: KAWAGOE MICHIO
IPC: F02M25/07
Filed: 1981-08-27
Abstract: PURPOSE:To prevent the generation of smoke, by using an acceleration compensator to introduce the atmospheric pressure into a diaphragm chamber at the time of the acceleration of an engine to avoid the excessive recycling of exhaust gas. CONSTITUTION:An exhaust gas recycling passage 10 is connected to the exhaust gas inlet port 11 of an exhaust passage 4 and the exhaust gas injection port 12 of an intake passage 3. When an engine 1 is sharply accelerated, a lever speed discriminator functions to supply electricity to a negative pressure changeover valve 31 to disconnect a port B from another port A and connect the port B to still another port C to introduce the atmospheric pressure into the diaphragm chamber 20 of an exhaust gas recycling control valve 13. As a result, the valve 13 is closed to stop the recycling of exhaust gas. According to this constitution, the exhaust gas is prevented from being excessively recycled due to the response lag in an exhaust gas recycling line at the time of the sharp acceleration.
Patent JP-S5658843-A (JP)
Title: Reaction injection molding method
Inventor: SAKAKIBARA SHIGETOMO
IPC: B29C45/26
Filed: 1979-10-18
Abstract: PURPOSE:To make it possible to apply complicated patterns as well as to enhance workability or the like by a method wherein a vacuum suction apparatus is provided to a mold in the Reaction Injection Molding (RIM) and a transfer sheet comprising a thermoplastic resin film is closely contacted with an inner wall thereof and a stock material resin is poured to be reacted and cured. CONSTITUTION:A vacuum moldable apparatus is provided to a mold with a desired shape for the RIM and a transfer sheet comprising by applying desired patterns to a vacuum moldable thermoplastic resin film is placed on the mold to carry out the vacuum molding. Subsequently, the mold is arranged in an RIM moldable condition and a stock material resin is poured to be reacted and cured as well as patterns on the transfer sheet are transferred onto a surface of a molded article by a self-adhesive force of the stock material resin and, after the molded article is demolded, a film base of the transfer sheet is peeled to obtain a molded article having patterns on a surface thereof.
Patent JP-S62289570-A (JP)
Title: Novel triazine salt compound
Inventor: DEBITSUTO ARAN SOUYAA
IPC: A61K31/53
Filed: 1987-05-29
Abstract: 3,5-Diamino-6-(2,3-dichlorophenyl)-1,2,4-triazine isethionate is provided. This salt has high water solubility and thus advantageously allows parenteral administration in the form of a sterile aqueous solution suitable for injection.
Patent JP-S61290786-A (JP)
Title: Measuring device for characteristic of semiconductor laser
Inventor: HIKITA TSUTOMU
IPC: H01S5/068
Filed: 1985-06-18
Abstract: PURPOSE:To prevent the breakdown of a semiconductor laser by overcurrents by turning a switch OFF when currents increasing in proportion to the time to the semiconductor laser to be measured exceed a set value. CONSTITUTION:The voltage value of a rheostat 10 is set at some value V1. When switch 4 is changed over to the OFF state from the ON state under the state, both input voltage of a comparator 11 coincides at a value of V1 because the voltage Ve of an emitter resistor for a transistor linearly increases. Consequently, an output from a flip-flop circuit 12 connected at the next step is inverted, and reaches a high level from a low level. As a result, a switch element 3 is turned OFF. Accordingly, a voltage rise stops at a point of the time of the OFF of the switch element 3 in the voltage Vc of a capacitor 5, thus also stopping the increase of the currents of a semiconductor laser 8.
Patent JP-H04360345-A (JP)
Title: Carrier recovery circuit
Inventor: TATSUTA AKIHIRO
IPC: H04L27/22
Filed: 1991-06-06
Abstract: PURPOSE:To realize the carrier recovery circuit implementing carrier recovery without increasing a frequency lock range of a phase locked loop more than a frequency deviation between a carrier of a reception modulation signal and a local signal. CONSTITUTION:An instantaneous phase data is generated in response to a frequency deviation between a reception modulation signal carrier and a local signal from a base band modulation data by a frequency deviation correction circuit 14. Carrier recovery is implemented by applying the instantaneous phase data to a phase locked loop 21 from the frequency deviation correction circuit 14 without increasing the frequency lock range of the phase locked loop 21 more than the frequency deviation between the carrier and the local signal of the reception modulation signal.
Patent JP-H084966-A (JP)
Title: High-speed coupling device for pressure fluid
Inventor: MATSUSHIMO AROJIO
IPC: F16L29/04
Filed: 1995-06-01
Abstract: PURPOSE: To mount and demount a hose for conveying the pressure fluid in safety and to prevent a seal in a device from being damaged by flowing the pressure fluid through a seal surface through apertures of a cut-off body. CONSTITUTION: A female-type coupling part 2 comprises a hollow cut-off body 7 capable of acting against the action of a spring 8, and a bolt 5 operating in cooperation with the hollow body 7. A male-type coupling part 3 capable of inserting the female-type coupling body 2 comprises a slidable hollow part 15 having a closing wall 14 capable of energizing a spring 13 on its front end, and the hollow part 15 comprises an outer peripheral collar 16 pressing an annular step part 18 formed on an inner surface of a cylindrical projection 16 at its home position. The hollow part 15 further slidably supports a cut-off body 20 having a seal surface 19 of which the cut-off wall 18 on an inner peripheral surface of the cylindrical projection 16 is pressed by a spring means 21, with an intermediate O-ring 30.  The cut-off body 20 comprises apertures 22, whereby the pressure fluid flows through the seal surface 19.