baber/WOPTO huggingface dataset:
Patent JP-H0263906-A (JP)
Title: Pneumatic tire for car
Inventor: KAARU ARUFUREETO GUROOSHIYU
IPC: B60C15/04
Filed: 1989-03-10
Abstract: PURPOSE: To easily attach a tire to a rim by forming a bead core with metal wires so as to have width B not lower than height H and an arbitrary cross-section and forming a circular peripheral coat of the core with a material having high hardness and a smooth outer surface. CONSTITUTION: A tire bead 1 is formed with a rubber tire bead 3 so as to be housed on a rim whose rim shoulder is located radially inside thereof. A carcass 2 is fixed to a bead core ring 4. The bead core ring is composed of metal wires which are wound radially to form a wire layer 5. These metal wires are formed in the hexagonal cross section 7 of the core whose width B is slightly larger than the height H The core 7 is surrounded by a rubber mixture which can be vulcanized. The rubber mixture forms a hard rubber jacket 8. The Shore A hardness of the hard rubber jacket is 75 to 85. The outside surface 9 of the circular jacket is smoothly formed.
Patent JP-S56152444-A (JP)
Title: 4- - 2,4-dichloroanilino phenoxy -2-pentenoic acid ethyl ester and selective herbicide containing the same
Inventor: SOMEYA SHINZOU
IPC: A01N37/06
Filed: 1980-04-28
Abstract: NEW MATERIAL:4-[4-(2,4-dichloroanilino)phenoxy]-2-pentenoic acid ethyl ester.  
     USE: Selective herbicide having strong herbicidal effect esp. to Panicum crusgalli, which is a strong weed in the paddy fields, by the water surface application, and completely harmless to rice plants.  
     PROCESS: The titled new compound is obtained by the reaction of 4-(2,4-dichloroanilino)phenol and 4-halo-2-pentenoic acid ethyl ester of formula (X is a halogen) in the presence of a dehydrohalogenation agent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63224242-A (JP)
Title: Heat transfer device
Inventor: DOI HIROAKI
IPC: H05K7/20
Filed: 1987-03-13
Abstract: PURPOSE:To decrease thermal strain caused in a heating element, by selecting materials of heat conductive elements such that the heat conductive element disposed near the place where the heating element is attached has a smaller coefficient of linear expansion than those of the heat conductive elements disposed in the other places. CONSTITUTION:Five perforated copper plates 1 with very small fins are stacked one over another, and a tungsten plate 2 is disposed under these stacked copper plates 1 with a foil of silver solder 3 interposed therebetween. They are held at a temperature of 500 deg.C under a pressure of 0.5 kg/mm2 for one hour so that the tungsten plate 2 is bonded to the copper plate 1 with a silver brazing 3. The tungsten plate 2 is then plated with nickel and with gold, and an LSI chip 4 is soldered on the plated tungsten plate 2 with solder 5. Thermal strain caused in the heating element 4 is decreased, because thermal deformation due to the heat conducting element 1 having a large coefficient of linear expansion is constrained by the heat conducting element 2 having a small coefficient of linear expansion and disposed close to the place where the heating element 4 is attached.
Patent JP-S59189511-A (JP)
Inventor: TANAHASHI MASAKAZU
IPC: H01H1/00
Filed: 1984-03-23
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-2000245965-A (JP)
Title: Cassette holder of amusement machine and amusement machine provided with it
Inventor: ISHIMOTO KOICHI
IPC: G11C5/04
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To easily test whether or not a cassette is connected to a cassette holder just in a prescribed manner concerning the cassette holder provided for an amusement machine to exchange game information on a game program, etc., by a cassette system. SOLUTION: A circuit board 10 provided with a control circuit for the progress of a game along the game program by reading the game program from a storing part is fixed to the cassette holder 20. A connector 11 for electrically connecting the cassette 30 with the control circuit is provided in the board 10. In order to visually recognize a state where the cassette is connected to the connector 11, a visually recognizing path A for visually recognizing the connector 11 from the front surface of the holder 20 is formed at the holder 20.
Patent JP-S54148486-A (JP)
Title: Semiconductor device
Inventor: TANAKA MITSUSUKE
IPC: H01L29/08
Filed: 1978-05-15
Abstract: PURPOSE: To increase the dielectric strength only with no increment of the saturation value by diffusing the impurities featuring the opposite conducting performance to the semiconductor layer onto the surface of the semiconductor layer which is to become the collector in such amount as not to cause the inversion in order to lower the impurity density on the surface of the semiconductor layer.  
     CONSTITUTION: N - -type layer 2 is grown on N + -type semiconductor substrate 1, and P-type base region 3 is formed by diffusion on layer 2 with N + -type emitter region 4 provided within region 3. Then N + -type channel stopper region 5 is formed by diffusion within layer 2 across region 3 and also holding region 3 between, and Al electrode 7 is attached to region 3 and 4 each. After this, the P-tupe impurities are diffused on exposed surface A of layer 2 including region 5 and in such amount as not cause the inversion into P-type with N -- -type layer 8 provided, and then the entire surface is covered with SiO 2  film 6. As a result, the depletion layer caused when the backward bias is applied between the collector and the base extends completely up to stopper 5 to increase BVCEO. And Vcmsat is never increased since it is determined by region B existing between substrate 1 and region 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60199020-A (JP)
Title: Sealing material for semiconductor
Inventor: MIYAZAKI MASANOBU
IPC: H01L23/31
Filed: 1984-03-24
Abstract: PURPOSE:To provide the titled material composed of a one-pack epoxy resin, having rapid curability and high reliability, and suitable for the operation with a dispenser, by compounding an epoxy resin, a curing agent, a cure accelerator, and a filler having a specific diameter, at specific ratios. CONSTITUTION:The objective material can be produced by compounding (A) an epoxy resin with (B) a curing agent, (C) a cure accelerator, and (D) various kinds of fillers (e.g. alumina) having an average particle diameter of 20-100mum provided that the diameter of >=80% of the filler falls within the above range. The ratio of the component D to the whole composition is 50-80wt%. It is preferable to restirict the physically adsorbed water in the component D to <=50ppm for the further improvement of the reliability as a sealant for semiconductor. Preferably, the component A is a low-molecular weight bisphenol A epoxy resin, the component B is a dibasic acid hydrazide and the component C is an imidazole compound.
Patent JP-S59182606-A (JP)
Title: Ceramic discriminator
Inventor: TSUNOHASHI ICHITOSHI
IPC: H03H9/17
Filed: 1983-03-31
Abstract: PURPOSE:To attain miniaturization by using a rectangular element of the lengthwise vibrating mode to a piezoelectric element of a ceramic resonator in a ceramic discriminator demodulating an FM wave with a resonance circuit comprising a ceramic resonator and a capacitor. CONSTITUTION:A differential peak detecting circuit 1 is constituted by connecting a resonance circuit 3 where a ceramic resonator CDA, a capacitor C, an inductor L and a resistor R are combined to a differential amplifier 2. A piezoelectric element of the ceramic resonator CDA is an element of the lengthwise vibration mode having a rectangular piezoelectric substrate made of ceramic such as titatic acid lead zirconate and forming electrodes on the entire face of each of opposed major surfaces of this piezoelectric substrate. In using the piezoelectric element for an intemediate frequency of nearly 455kHz asn an objective, since the lengthwise vibrating mode is utilized, the characteristic is attained sufficiently by nearly the size of 3.7mm. long, 0.5mm. wide and 0.4mm. thick.
Patent JP-S61213274-A (JP)
Title: Solid painting material
Inventor: YUMA KAZUYUKI
IPC: C09D13/00
Filed: 1985-03-20
Abstract: PURPOSE:The titled painting material having improved strength and concentration, obtained by blending pigment with wax containing a fixed amount of aluminum stearate, a resin and an extender, in a specified ratio. CONSTITUTION:(A) Pigment is blended with (B) 41-60wt% wax containing 3-20wt% (based on total amounts of painting material by weight) aluminum stearate, (C) 40wt% resin, and (D) an extender (e.g., talc, or calcium carbonate), stirred under heating, cooled, solidified, and released from a mold, to give the aimed solid painting material.
Patent JP-S56154041-A (JP)
Title: Molding method of mold coat
Inventor: OKAMOTO KEIJI
IPC: B29C39/12
Filed: 1980-04-30
Abstract: PURPOSE:To improve the property of decolorization of a coating film while maintaining the rate of elongation at break of a polyurethane foam with the coating film by injecting an undiluted polyurethane foam solution into molding dies on the inside surfaces of which the coating film of nonyellowed one-liquid type linear-polyurethane including isocyanate is formed. CONSTITUTION:On the inside surfaces of the molding dies is formed the coating film by using a solution prepared by adding 2-5pts.wt. of aromatic or aliphatic isocyanate to 100pts.wt. of nonyellowed one-liquid type linear-polyurethane on a solid basis and later the undiluted polyurethane foam solution is injected therein, whereby the polyurethane foam with the coating film is molded. With the increase in the quantity of addition of the aforesaid isocyanate, the property of decolorization of the coating film is improved, while the rate of elongation at break lowers, and even when the isocyanate is added beyond 5pts.wt., the property of decolorization of the coating film is not improved remarkably and only the rate of elongation at break thereof lowers.
Patent JP-S59181258-A (JP)
Inventor: ROBAATO CHIYAARUZU HAIDAA
IPC: A61K31/4427
Filed: 1984-03-24
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-S54150896-A (JP)
Title: Composition for antiflaming treatment and production thereof
Inventor: ONO HIROSHI
IPC: C09K21/10
Filed: 1978-05-16
Abstract: PURPOSE:To provide a composition which has an excellent antiflaming effect and is hardly  deteriorated, the composition containing as a major constituents sulfate of guanidine and as  minor constituents guanidine, alkali metal hydroxide, etc. and a solution of the composition  having a certain range of pH value. CONSTITUTION:The present composition contains as a major constituent guanidine sulfate in an  amount of not less than 4% by weight and as minor constituents at least one of hydroxides or  weak acid salts of alkali metals or alkaline earth metals in an amount of 0.0001 to 0.5 part by  weight relative to the amount of the guanidine sulfate such that when a solution of the composition is prepared its pH value will be within 4.5 to 11.0. The present composition is also added  with a mixture containing sulfuric acid, guanidine carbonate in an amount of equivalent or more  relative to the amount of the sulfuric acid and phosphoric acid if desired, at 30 to 100 deg.C under  reduced pressure or an inert gas atmosphere. For example, to an aqueous solution of 98g of  sulfuric cid and 5.8g of 85% phosphoric acid in about 200g of water is gradually added  crystaline of guanidine carbonate while being bubled by airation, and the addition will be terminated to obtain the composition when its pH value has reached the above-mentioned value.
Patent JP-2000258457-A (JP)
Title: Probe and manufacture thereof
Inventor: MIZUKI YOSHIO
IPC: G01R1/067
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To prevent the top part of a bump electrode from breaking down by providing a recessed part opened on the extreme end face of a core wire, and covering the outer circumference of the extreme end part with an electrically conductive coating layer made of conductive material different from the core material. SOLUTION: A plating layer of different material from a core wire such as Ni or Rh, is formed on the outer circumference of the core wire 24, and hence an electrically conductive coating layer 26 is provided on the outer circumference of the core wire 24. The thickness dimension of the conductive coating layer is about 15-25 μm. Next, a recessed part 28 is formed on the extreme end part by etching. The open end of the recessed part 28 is formed by the conductive coating layer 26. At testing, the extreme end of each probe 12 is pressed against a bump electrode 32. At this time, the top part of the bump electrode 32 is received in the recessed part 28, and when the needle tip is correctly conformed to the bump electrode 32, a contact trace is formed on the bump electrode 32.  Even when the needle tip is a little deviated against the bump electrode 32, an eccentric contact trace is formed on the bump electrode 32. In both cases, the top part of the bump electrode 32 is not injured.
Patent JP-H0595088-A (JP)
Title: Semiconductor device
Inventor: HAYASHI YUTAKA
IPC: H01L27/092
Filed: 1992-02-10
Abstract: PURPOSE:To provide a semiconductor device using a semiconductor single crystal layer as an insulating substance and moreover providing a field effect transistor having an electron channel and a hole channel. CONSTITUTION:An insulated gate type field effect transistor is formed by providing a first single crystal silicon layer 10, a single crystal AIP layer 20 as an insulated gate substance which is provided on the single silicon layer 10 and has a barrier of 0.24eV or higher under the room temperature for both electron and hole of the first single crystal silicon layer 10 and a gate electrode 32, a source 12 and a drain 13 formed on the single crystal AIP layer 20.
Patent JP-H03260591-A (JP)
Title: Continuous sintering furnace
Inventor: MIZUTANI TOYONOBU
IPC: F27B9/34
Filed: 1990-03-08
Abstract: PURPOSE:To easily clean a contaminated furnace wall by using a heat-resistant stainless metal plate as the furnace wall material constituting the innermost surface of a degreasing zone and using an alumina refractory material as the furnace wall material of sintering and cooling zones. CONSTITUTION:A degreasing zone 2, a sintering zone 3 and a cooling zone 4 are successively formed to a tunnel-shaped continuous sintering furnace 1 from the inlet 1a thereof toward the outlet 1b thereof. A corrosion- and heat- resistant stainless alloy plate 7 is provided to the degreasing zone 2 as the furnace wall material constituting the innermost surface thereof and an alumina refractory material 8 for heat insulation and reinforcement is provided to the outside of the alloy plate 7. The thermally decomposed matter of a volatilized binder adheres to a furnace wall but, since the furnace wall of the degreasing zone is formed from the corrosion- and heat-resistant stainless alloy plate 7, the adhered flows downwardly along the wall surface of the degreasing zone to prevent the wall surface from the penetration of the adhered or swelling.
Patent JP-S63221907-A (JP)
Title: Tool rest
Inventor: KUNII KAZUKANE
IPC: B23B29/24
Filed: 1987-03-12
Abstract: PURPOSE:To miniaturize a tool rest and also perform machining of a large amount of eccentricity by providing a rotatively drivable turret body with a rotary tool holding shaft and a turning driving means and by allowing the rotary tool attached to the holding shaft to turn by the specific angle. CONSTITUTION:An offset tool 11 is attached to a main spindle 3 through a second spindle 7 and a rotary tool 20 is secured to a rotary tool holder 11e. In the next step, a turret 2b is turned to arrows A and B to position the axis CT1 of the main spindle at either a position parallel to arrows C and D, or a poaition parallel to arrows K and L. At this point, the spindle 7 is rotated to the direction of an arrow E or F by the motor 19 for driving the second spindle to rotate the tool 20 of the holder 11e with its axis offset from the axis CT1 by the specifiesd quantity OF1 in the direction of an arrow H or G. In these conditions a tool rest 2 is moved properly in the directions of the arrows K and L or C and D. As a result milling in eccentric condition can be performed without enlarging the tool rest 2.
Patent JP-S56155335-A (JP)
Title: Heat exchanger
Inventor: INOUE YORIAKI
IPC: F24S90/00
Filed: 1980-04-30
Abstract: PURPOSE: To make it possible to collect energy to be utilized without loss and to improve heat exchanger efficiency as a whole, by providing a refrigerating cycle circuit driven by an engine, an engine heat circuit for absorbing heat generated by the engine, etc., and a solar heat circuit.  
     CONSTITUTION: When an engine 1 is driven, a refrigerant is compressed in a compressor 2 and is discharged therefrom, and the refrigerant gas at a high temperature and high pressure is circulated through a refrigerating cycle circuit 6 as shown by the solid arrows so that the room to be air-conditioned can be cooled by an interior heat exchanger 5. When a circulating pump 14 is driven, and three-way change- over valves 12, 16 are switched to communicate an engine heat circuit 18 and a solar heat circuit 19 in series, hot water which has absorbed the solar heat at a solar heat collector 15 to be heated is heated succesively through an engine heat exchanger 10 and an exhaust heat exchanger 8 as shown by the dotted arrows, and is then introduced into a main heat exchanger 13 to be used for obtaining hot water or for heating. When cooling is not required, as shown by the broken arrows only the solar heat circuit 19 is operated to circulate hot water. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05226065-A (JP)
Title: Surface heating body
Inventor: SASADA MASAHIRO
IPC: H05B3/20
Filed: 1992-02-10
Abstract: PURPOSE:To provide a surface heating body in which stable heating characteristics can be maintained without having an electric malfunction such as short circuit abnormality even after energized use for a long period. CONSTITUTION:A surface heating body 1 comprises an insulation substrate 2, a resistance body 3 formed on the substrate, and a pair of electrodes comprising an inner electrode 4b, and an outer electrode 4a. The outer electrode is formed to surround the whole circumference of the resistance body 3 and the inner electrode, and it has an almost similar potential to a ground voltage.
Patent JP-S58174051-A (JP)
Title: Air filling apparatus for tire of automobile
Inventor: MIKURA KOUICHIROU
IPC: B60S5/04
Filed: 1982-04-06
Abstract: PURPOSE:To improve the working efficiency with an automatic setting of Various air pressures by discharging air fed under pressure at a set value from an air filling nozzle with an air pressure setting device adapted to set several kinds of air pressure. CONSTITUTION:An air feed hose 9 connected to an air source is provided in an enclosure 3 of a filling device 1 and an air filling nozzle 10 at the tip thereof 9. An air pressure input section 13 and a election button 14 comprising three types of push buttons for the front wheel, rear wheel and high speed operation are respectively provided in front of the enclosure 3. A display unit 16 comprising a front wheel/rear wheel/spare selection indication lamp 16a and an indication meter 16b for indicating feed air pressure and an alarm 18 are arranged on the upper front of the enclosure 3. A selection button 15 for select air pressure for the front wheel, rear wheel and spare is provided near the nozzle 10. Air pressure of tires are set with the air pressure input section 13 and the selection button 14. The set values are memorized into a memory circuit of an air pressure setting mechanism while selected with the selection button 15.
Patent JP-S51135015-A (JP)
Title: Method and apparatus for attaching a tape-like material onto the body structure of a car
Inventor: AONO YOSHIYUKI
IPC: B62D65/00
Filed: 1975-05-17
Abstract: PURPOSE:Method and apparatus installable in the production line of the body structure of a car such as doors for attaching a tape-like material of a mass different from that of the body structure onto the inside and outside thereof without contaminating other apparatuses installed therearound.
Patent JP-S63226446-A (JP)
Inventor: HIRAI TAKASHI
IPC: E04D13/00
Filed: 1987-03-14
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-H09244223-A (JP)
Title: Exposure intensity distribution display method and mask pattern edition device
Inventor: INOUE SOICHI
IPC: G03F1/36
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to display the number and density of contour lines in the same way in spite of a difference in its relative intensity value if the exposure intensity distribution is the same and to quantitatively recognize the change in the shapes of the resist patterns with a fluctuation in the exposure at a certain ratio. SOLUTION: This edition device has a position input edition section 5 of mask patterns for LSIs, an exposure intensity distribution calculating section 52 for researching the intensity distribution of the light to be cast through the mask patterns to the resist surface on a sample and a graphic display section 53 which simultaneously displays the mask patterns and the exposure intensity distribution. A contour line display calculating section 57 is installed between the exposure intensity distribution calculating section 52 and the graphic display section 53. The exposure intensity distribution is displayed by the contour lines given by Ie/(1+an/100) [a is a specified ratio (%) and n is an integer] with respect to arbitrary set intensity Ie.
Patent JP-H07233059-A (JP)
Title: Antimicrobial agent
Inventor: KAMOTA OSAMU
IPC: A61P31/04
Filed: 1994-02-18
Abstract: PURPOSE:To obtain an antimicrobial agent, especially, having anti-MRSA activity, containing a guanidinomethyl(ethyl)cyclohexanecarboxylic acid ester derivative. CONSTITUTION:This antimicrobial agent contains a compound of the formula (A is a lower alkylene; R is aryl) or its acid addition salt as an active ingredients. The compound of the formula, especially its aryl esters exhibit strong antimicrobial activity on various kinds of bacteria, especially MRSA. The microbial agent can be formulated in a form for oral administration, e.g. a tablet, a capsule, a granule or a solution or in a form for parenteral administration, e.g. injection, suppository or external preparation. The content of compounds of the formula in the various kinds of formulations is 100-1000mg as a dose per formulation. As the compound of the formula, 4-phenylphenyl guanidinoethylcyclohexanecarboxylate is exemplified.
Patent JP-H11260731-A (JP)
Title: Growing method of compound semiconductor crystal film
Inventor: NAGAI HISATAKA
IPC: C30B29/40
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To make a III-V compound semiconductor crystal film grow having a low carrier concentration suitable as a buffer layer by a vapor phase growth, by doping oxygen into the semiconductor film, which has been so far highly difficult, in place of controlling the carrier concentration based on a V/III ratio. SOLUTION: At the time of supply a source material containing group III element, group V element and doping element onto a heated substrate to make grow a III-V compound semiconductor crystal film by a vapor phase epitaxial growth process, alcohols Cn H2n+1 OH (n is an integer of 1 or higher) is used as the source material containing the doping element. Thereby oxygen can be doped into the semiconductor film without reacting with hydrogen and thus a carrier concentration of the grown film can be reduced to a level of 1×10<16> cm<-3> or lower.