baber/WOPTO huggingface dataset:
Patent JP-H08230087-A (JP)
Title: Elastic surface heating element
Inventor: FUJIMOTO TAKAHIRO
IPC: B32B5/18
Filed: 1995-02-24
Abstract: PURPOSE: To enhance the heat efficiency to a surface by suppressing downward heat conductivity to enhance snow melting or heating capacity by laminating an upper layer composed of a non-porous elastomer and a lower layer composed of a porous elastomer so as to hold a heat source between both layers. CONSTITUTION: A surface heating element is a laminated molded object wherein a heat source (heating unit 3) and a porous elastomer layer 4 are covered with a non-porous elastomer layer 2 and a non-porous elastomer protective layer is provided to the bottom part of the lower layer. Herein, the voids of the lower layer are 10-60% and the thickness ratio of the upper and lower layers is(20-80): (80-20) and the hardness of the upper layer is Shore A 40-80 and that of the lower layer is Shore A 70 or more. The porous elastomer is formed by solidifying rubber or plastic fine pieces by a binder and the non-porous elastomer contains a heat conductivity promoting filler. The upper layer elastomer is composed of SBR rubber for example and the lower layer elastomer is obtained by using a urethane binder and polyether polyol in rubber tire ground matter as a binder.
Patent JP-S59186192-A (JP)
Title: Semiconductor storage device
Inventor: MIYAZAKI NOBUYUKI
IPC: G11C11/34
Filed: 1983-04-08
Abstract: PURPOSE:To attain backup of a data with simple configuration by providing a pull-up resistor or the like to an input section to a memory system of a selecting or a non-selecting signal. CONSTITUTION:A selecting or a non-selecting terminal 111 of an interface 108 is brought into floating state at power interruption. On the other hand, a memory system circuit 107 is backed up by a built-in power supply at the same time, a pull-up or a pull-down resisor 301 of the input section of the selection or non- selection signal is connected to the built-in power supply, and a memory data of the circuit 107 is stored. The memory data is backed up excellently with simple configuration not requiring external circuit for selection or non- selection backup. Further, similar operation is attained by using an FET in place of the resistor above.
Patent JP-H08235018-A (JP)
Title: Business processor and data output method
Inventor: OKA YOSHIHARU
IPC: G06F11/28
Filed: 1995-02-23
Abstract: PURPOSE: To output only a part within a range including the depth of hierarchy that is previously designated and to output the hierarchcal structure of the source programs in an easy-to-understand form when the source programs having a hierachical structure are outputted in a list. CONSTITUTION: The range of a source program of a definition type which is stored in a business processor consisting of a computer is designated, and only the data D included in the designated range are outputted in a list. In the definition type source program, the data D are hierarchically registered in plural blocks B which carry out a series of processing. Then the source program also includes the hierarchical information showing the hierarchical relation among the data D. Then the range of the blocks B to be outputted in a list is designated together with the range of hierarchy. The data D are retrieved within the designated range based on the hierarchical information. Then the retrieved data D are outputted after they are laid out so as to show their hierarchical relation.
Patent JP-S55153321-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISHIKURA OSAMU
IPC: H01L21/205
Filed: 1979-05-18
Abstract: PURPOSE: To prevent the generation of poor opening and bad heat resistance of a semiconductor device by a method wherein at a back face of a substrate wafer a diffused layer having the same conducting type and a higher concentration is formed, and electrodes are prepared in the diffused layer to obtain a semiconductor having a good ohmic contact property.  
     CONSTITUTION: An n - -type epitaxial wafer doped with an appointed rate of phosphorus is formed on a substrate wafer 1 to form an epitaxial growth layer 11. Insulating films 7, 13 are prepared respectively on both sides of layer, a p-type base region 3 having electrodes is prepared in the growth layer 11, a diffused layer N ++  having the same conducting type with the wafer 1 and a higher concentration is formed on the back face the wafer 1, the insulating film 13 is removed and a collector electrode 15 is formed in this diffused layer. By this way, a semiconductor having an extremely good ohmic contact property is obtained, and the generation of poor opening and bad heat resistance can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09231848-A (JP)
Title: Protecting device built-in insulator device
Inventor: NAKADA RYOSAKU
IPC: H01B17/42
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent the scattering of a current limiter element and the breakage of an insulator body even when dynamic current flows by short circuit caused by the deterioration of the current limiting element. SOLUTION: A cap metal fixture 3 having a pressure releasing port 3b is installed in the head 2a of an insulator body 2 and a base metal fixture 5 is installed in the lower part 2b. A housing 2c is formed within the insulator body 2, a current limiter element unit 6 is housed in the housing space 2c, and the cap metal fixture 3 and the base metal fixture 5 are electrically connected.  The current limiter element unit 6 is formed by connecting in series a current limiter element 20, a charging side electrode 21 and an earthing side electrode 22 connected to upper and lower end of the current limiter element 20, a discharge gap 23 comprising a charging side discharge electrode 27 and an earthing side discharge electrode 28 arranged so as to face the charging side discharge electrode 27 through a charging gap G, and a lead-through electrode 24, and by covering the outer circumferential surface of them connected in series except for the changing side electrode 21 and the tip 24a of the lead- through electrode 24 with an insulating member 25.
Patent JP-S59187276-A (JP)
Title: Preparation of lsi test pattern
Inventor: OKUMURA KENZOU
IPC: G01R31/28
Filed: 1983-04-07
Abstract: PURPOSE:To enable the preparation of patterns without requiring labors by executing the exclusive OR operation between a defective pattern of a fail memory and a test pattern at the address determined to be defective to make a test pattern regarding the result as accepted pattern. CONSTITUTION:When a defective address and a defective pattern are found, an exclusive OR operation is executed with an LSI tester T between the defective pattern of a fail memory 7 and a test pattern at the (n) address corresponding to the defective address of a pattern memory 6 to obtain an accepted pattern the same as the pattern from a CPU1 and the accepted pattern is written into the (n) address of the memory 6. Such an operation is executed until the defective address disappears to complete the flow of preparing a test pattern. Thus, a test pattern for the CPU1 can be prepared on the memory. The test pattern thus prepared is stored in a disc device or the like and used to test a device to be measured.
Patent JP-H06270614-A (JP)
Title: Pneumatic tire for passenger car
Inventor: HANADA RYOJI
IPC: B60C13/00
Filed: 1993-03-22
Abstract: PURPOSE:To provide a pneumatic tire for passenger car which presents an enhanced maneuvering stability and easiness in rim assembly works without degrading the running performance on ungraded ground. CONSTITUTION:A pneumatic tire for passenger car is provided with a bulge projection 7 in the bead region of a tire side wall part 6, wherein the projection 7 is in contact with a flange 8 at least in the rim flange highest level A so that the rim flange 8 is enclosed when rim assembly is made on regular rim, and foaming rubber 9 is provided on the front surface of the projection 7.
Patent JP-H04221355-A (JP)
Title: Low temperature-curing diphenol dicyanate ester
Inventor: DEBITSUDO EI SHINPU
IPC: C08G73/06
Filed: 1991-03-26
Abstract: PURPOSE: To provide new dihydric phenol dicyanate ester which has low reactivity, can be preserved for a long period, and can be effectively used as a matrix resin of a high performance composite material.  
     CONSTITUTION: This compound is 4,4'-[1,3-phenylene bis(1-methylethylidene)]-2,2', 6,6'-R-bisphenylcyanate of the formula (R is H, alkyl). The compound is prepared by reacting dihydric phenol with cyanogen halide in the presence of an acid acceptor (e.g. triethylamine) in a solvent such as methylene chloride or the like at a temp of -45 to 0°C. Dicyanate ester of the formula can be cured by heating at a temp. of 120-150°C using a metal catalyst (e.g. zinc naphthenate) and an active hydrogen-containing compound (e.g. nonyl phenol). The cured product has low water absorbing property, and is excellent in dielectric characteristic and mechanical and thermal characteristics. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S61223731-A (JP)
Title: Method for determining quantity of photographic printing exposure
Inventor: TERASHITA TAKAAKI
IPC: G03B27/73
Filed: 1985-03-28
Abstract: PURPOSE:To make a proper color print by determining which group on a preset color coordinate system light measurement data obtained while a film negative is sectioned belongs to and deciding the quantity of exposure on the basis of the light measurement data. CONSTITUTION:Information on an area which contains, for example, much fluoroscent lamp light, tungsten light and magnet light or information on an area where a green area is narrowed down so as to remove color areas of green G is stored in an area 11 on the color coordinate system. The film negative, on the other hand, is divided into image surfaces of many picture elements Sn and the rays of light are measured along scanning lines SL to measure the density values of red, green and blue. Light measurement data on them and area information on color coordinates are inputted to an area determining means 12 to determine which area the data belongs to. The quantity of exposure of each color is determined through an arithmetic means 13 on the basis of said results. Consequently, a subject color areas are reduced and a proper color print is made.
Patent JP-S61220629-A (JP)
Inventor: KANAMORI TAKAHIRO
IPC: A61B6/03
Filed: 1985-03-28
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-H04296345-A (JP)
Title: Production of nitrile/urethane rubber molded article
Inventor: NAKANO KENJI
IPC: C08J5/00
Filed: 1991-03-26
Abstract: PURPOSE:To provide a process for producing a nitrile-urethane rubber molded article having excellent oil-resistance, chemical resistance and heat-resistance as well as excellent mechanical strength such as tensile strength and abrasion resistance. CONSTITUTION:The objective article can be produced by adding a vulcanizing agent to a nitrile/urethane rubber composition composed of [I] 100 pts.wt. of a nitrile rubber and [II] 20-60 pts.wt. of a material for forming a nitrile/urethane rubber and containing (a) a polyol having >=2 hydroxyl groups in the molecule and (b) a polyisocyanate having >=2 isocyanate groups in the molecule, kneading the mixture and forming and vulcanizing the kneaded product.
Patent JP-H10244442-A (JP)
Title: Large-scale production planning method
Inventor: MENJU SATORU
IPC: G06Q50/04
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To automatically make a production plan to satisfy a restrictive condition such as a production target and production capacity as much as possible at high speed with necessary accuracy for a production line composed of small lot multi-processes by arranging a planning means to automatically make the production plan with every group unit by a grouping means. SOLUTION: A hierarchical structure is formed by grouping products regarded as flowing in the same way on a production line by a grouping means 12 from information on the production line and a production target quantity containing an order inputted by an input means 11. After a plan to be premised is prepared by an initial allotting means 13, production plans are automatically made with every group unit by a plan making means 14, and the production plans of the group units are allotted to product units by an allotting means 15, and plans of the product units are totalized to a unit of the other hierarchy by a totalizing means 16.
Patent JP-H08262367-A (JP)
Title: Illuminating optical device and fly-eye lens used therein
Inventor: MORI KOJI
IPC: G02F1/13
Filed: 1995-03-22
Abstract: PURPOSE: To enhance the uniformity of both illuminance and illuminating numerical aperture by reducing the unsatisfied amount of the sine condition of a fly= eye lens without making the device large. CONSTITUTION: A luminous flux from a light source 1 is made incident on the surface 91 on the incident side of the fly-eye lens 9 through a condensing mirror 2, a collimator lens 3, and a band pass filter 4, and many light source images are formed on the surface 92 on the exiting side of the fly-eye lens 9. An aperture diaphragm 6 is set on the surface 92, and the luminous flux diverged from many light source images in the aperture of the aperture diaphragm 6 is condensed by a condenser lens 7, and superposably illuminates an illumination area 8 on the pattern formed surface of a reticle in uniform illuminance distribution. Each lens element of the fly-eye lens 9 is constituted of two groups of two lenses, and the refractive power of each lens element is born by two refracting surfaces, whereby the sine condition of the fly-eye lens is corrected.
Patent JP-H10245307-A (JP)
Title: Acarid controller and molding product containing the same
Inventor: SHIMAMURA MICHIYA
IPC: A01N31/04
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a controller for indoor acarids suitable for acaricidal treatment of materials for life such as bedding and carpets, having characteristics of high safety and difficult acquisition of resistance by acarids. SOLUTION: This acarid controller comprises bisabolol as an active ingredient, is excellent in repelling effects on Tyrophagus dimidiatus, Dermatophagoides farinae, Dermatophagoides pteronyssinus, etc. These acarids hardly acquire chemical resistance. A molding product such as yarn and film having acarid controlling properties obtained blending by the acarid controller with a resin is usable for tatami, bedding, carpets, etc.
Patent JP-S54154343-A (JP)
Title: Variable power optical system
Inventor: MIURA SHINICHI
IPC: G02B27/18
Filed: 1978-05-25
Abstract: PURPOSE: To enable variable power images to be obtained by the use of an optical transmission body array by disposing concave lenses at least on one of the exit end face side and incident end face side of the optical transmission body array.  
     CONSTITUTION: One or a plurality of concave lenses 4 are disposed on at least one of the light incident end face side and exit end face side of a focusing type optical transmission body array 10 which comprises disposing a multiplicity of transparent focusing type optical transmission body elements 1 whose refractive indices change parabolically in the radial direction in column form with their light incident end faces and exit end faces being made respectively parallel. Securing these lenses to a support plate 11 and moving said support plate 11 in the optical axis direction enable arbitrary magnification (expansion or scale down) to be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06252014-A (JP)
Title: Solid electrolytic capacitor
Inventor: HIGUCHI KAZUHIRO
IPC: C08L63/00
Filed: 1993-02-25
Abstract: PURPOSE:To provide a solid electrolytic capacitor using a highly reliable organic semiconductor, which maintains the sealing of a port sealed with resin extending for a long period and the various properties of which do not deteriorate, as a solid electrolyte. CONSTITUTION:A preheated capacitor element 3 is accommodated in a metallic case 4, wherein a fixed quantity of organic semiconductor being liquefied by heating and consisting of TCN complex is put in advance, so as to be impregnated with organic semiconductor, and flexible epoxy resin from A-40 to D-50 in Shore hardness is injected, by 50-90% of the full volume of sealing with resin, into the opening of the metallic case 4 and is hardened so as to form the first resin layer 6. And, epoxy resin having high hardness D-80 or over in Shore hardness is injected, by the residual amount of the full volume of sealing with resin, onto this first resin layer 6, and is hardened to form the second resin layer 7.
Patent JP-H04224008-A (JP)
Title: Method and device for manufacturing seamless pipe of medium thickness and thin thickness
Inventor: RORUFU KIYUNMAARINKU
IPC: B21B19/10
Filed: 1991-03-04
Abstract: PURPOSE: To provide a method and device for manufacturing a seamless pipe having medium-thick and thin walls which is in a region of diameter/thickness ratio of 15:1 to 50:1, has a least possible cost of device and an excellent surface quality by starting from a stretch-reduced hollow body, and realizes a desired finishing size maintaining a prescribed dimensional tolerance. CONSTITUTION: In a method and device for manufacturing seamless pipe in a form of a cross helical rolling mill having an inlet part and a feed part driven in a same direction, and having a rolling roll arranged inclined by a convey angle to the rolling axis, a guide arranged in a plane turned by 90 deg. against the rolling plane, and a core bar tool fixed to a retaining bar and provided with a working part, the diameter of the hollow body is remarkably reduced by only one caliber, the inner side surface is smoothened with the core bar tool by a slight change of thickness, and then the axis of the hollow body is arranged in line with the rolling axis when rolling is executed.
Patent JP-H06253820-A (JP)
Title: Green-blue algal transformant transformed with vector containing dna fragment containing gene coding ethylene-productive enzyme for bacteria and production of ethylene using the same
Inventor: FUKUDA HIDEO
IPC: C12R1/89
Filed: 1993-02-26
Abstract: PURPOSE:To obtain a transformant of green-blue algae capable of producing ethylene from the carbon dioxide in the air, and to obtain ethylene from the carbon dioxide in the air. CONSTITUTION:Green-blue algae are incorporated with a gene coding an ethylene-productive enzyme for bacteria capable of producing ethylene from alpha-ketoglutaric acid ((alpha-KG) to conduct transformation, and the objective ethylene is produced using the resultant transformant.
Patent JP-S62227904-A (JP)
Inventor: BERUNHARUTO HENRIIKU NOBUAKOUS
IPC: C08F2/10
Filed: 1987-03-19
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-S51140030-A (JP)
Title: Cabureter
Inventor: KIZAWA MINORU
IPC: F02M11/00
Filed: 1975-05-28
Abstract: PURPOSE: At thr downstream of secondary throttle valve of cabureter, hole of low velocity is furnished, and continuously small amount of fuel is dropped; thus, it is easy to drop fuel from secondary by-path port, and it is prevented that fuel from by-path port is delayed. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06321509-A (JP)
Title: Production of silicon nitride
Inventor: TEIMOSHII ANDORIYUU JIENETSUTO
IPC: C01B21/068
Filed: 1994-03-31
Abstract: PURPOSE: To obtain crystalline silicon nitride having a small grain size and high purity with one step by heating a mixture composed of ammonia and silicon halide in a specific from by using an electric plasma by a DC electric discharge.  
     CONSTITUTION: The mixture composed of the ammonia and the silicon halide is heated by an electric plasma means generated by the discharge of the DC electricity between a pair of electrodes formed in a nonoxidizing gaseous stream. At this time, the desired crystalline silicon nitride is obtd. by setting the propagation rate of energy to the gaseous stream at 30 kilowatts and at least 25 kilowatts per mol of silicon halide. The product by this process for production typically has a specific surface area exceeding 20 m 2  per gram. The crystallinity of the silicon nitride may be determined by, for example, an X-ray diffractomer. The crystalline silicon nitride described above refers to silicon nitride having a density of at least 3.10 gcm -3 . 
     COPYRIGHT: (C)1994,JPO
Patent JP-S55153684-A (JP)
Title: Spot welding equipment
Inventor: SETA KATSUTOSHI
IPC: B23K11/31
Filed: 1979-05-21
Abstract: PURPOSE:To weld the plural places of the pocket part of the works by one unit of equipment without increasing electrode displacements by providing the mechanism of turning a welding gun about the portion near the electrodes with respect to the machine body. CONSTITUTION:Parts such as rear end panel (b) and underbody (c) of an automobile are positioned between the electrodes 7 and 8 of a welding gun 3. A base frame 2 is lowered to subsequently spot-weld the central part of the welding portions of the parts (b) and (c) at the specified pitch. This welding is accomplished by intermittently moving the welding gun 3 in a vertical state in the width direction. When the welding gun 3 reaches the portions near the pocket part of the rear fender, the welding gun 3 is turned about the pin 14 by turning of a gun-mounting frame 11 and welding is done in the state that it is inclined to the specified angle.
Patent JP-S54154055-A (JP)
Title: Malfunction detector of power switching device
Inventor: FUKUDA SHIROU
IPC: H02B11/02
Filed: 1978-05-25
Abstract: PURPOSE: To discriminate shorted point by operating magnetic field caused by a current flowing through a high voltage conductor and predetermined low magnetic field at an iron core saturated higher than predetermined magnetic field and detecting only the component of the low magnetic field of the voltage inducted in a secondary coil wound on the iron core.  
     CONSTITUTION: The induced voltage Es of secondary coil when a shortage occurs dut to certain cause between a point D of a metallic container 2-2 and a point C of a conductor 1 and a voltage Efs after passing through a filter 8 become very low at the portion saturated at the voltage Es as shown by g in a view, and the voltage Efs after passing the filter 8 also becomes very low during the zone as shown by h in a view. Accordingly, the shortage occurring position can be clarified by observing the voltage waveform after passing the filter. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59189767-A (JP)
Title: Facsimile equipment
Inventor: WATANABE TSUNEHIRO
IPC: H04N1/00
Filed: 1983-04-12
Abstract: PURPOSE:To obtain a facsimile equipment where individual constituting parts are replaced to switch functions of individual parts and the maintenance and the inspection are easy, by connecting individual constituting parts freely attachably and detachably to the equipment body having control means of these constituting parts. CONSTITUTION:A network controller NCU 2, a reader 3, a modulation/demodulation device 4, and a recorder 5 are connected to an equipment body 1 including a control part using a microcomputer or the like through connecting cables 6. The same cables are used as connecting cables 6 connecting respective parts desirably and incorporate, for example, 30 signal lines, and purposes of respective signals are shown in a table. Signal lines 22-24 are used for function identification, and signal (line) names F0-F2 are assigned to them; and since 8 kinds of function are identified with a 3-bit signal, the equipment body 1 checks states of function identification lines F0-F2 of respective connectors 6' to identify functions to which individual systems of the equipment correspond, and information which should be put onto a control signal at a picture transmission time is determined in accordance with the function of each part.
Patent JP-S59190289-A (JP)
Inventor: CHII CHIYUN WAN
IPC: C30B11/00
Filed: 1984-03-30
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。