baber/WOPTO huggingface dataset:
Patent JP-S5294488-A (JP)
Title: Preparing of nucleic acid-enzyme complex
Inventor: TAKASAKI YOUZOU
IPC: C12N9/96
Filed: 1976-02-05
Abstract: PURPOSE: To obtain immolized enzymes applicable to bioreactions, by fixing then to nucleic acids. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58129431-A (JP)
Inventor: GII FUOOBEERU
IPC: G03D13/04
Filed: 1982-01-26
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-S61170655-A (JP)
Title: Electromagnetic ultrasonic probe
Inventor: YAMADA HIROSHI
IPC: G01N29/04
Filed: 1985-01-25
Abstract: PURPOSE:To permit the easy exchange of an electromagnetic ultrasonic wave transmission and reception coil provided with pin contacts at both ends by mounting said coil to an iron core attached with socket contacts corresponding to the pin contacts. CONSTITUTION:A DC electromagnet coil 2 is provided between an outside electrode 3 and inside electrode 4 of a probe and the transmission and reception coil 4 is mounted to the bottom end of the electrode 4 via an insulating plate 10. The pin contacts 9a, 9b are attached to both ends of the coil 5 and are connected to lead wires 11a, 11b running through lead grooves 7a, 7b provided to the electrode 4 via the socket contacts 8a, 8b attached to the base of the electrode 4.
Patent JP-S642752-A (JP)
Title: Spring manufacturing device and its method
Inventor: ITAYA REIJIRO
IPC: B21F35/00
Filed: 1988-01-22
Abstract: PURPOSE: To manufacture a free length spring with simple operation and high non- defective factor by sampling and measuring the free length of the spring manufactured by setting control quantity being concerned with the free length, controlling the cut length by analyzing the distribution function thereof and classifying by controlling the non-defective range of the function distribution as well.  
     CONSTITUTION: The wire rod 100 fed by a feed roller is passed through a guide 21, bent by the curved groove of a point 22 and becomes in a coil shape. This coil becomes in the specified pitch P shape with the projection of a pitch tool 23 by the cam 33 synchronously rotated by a motor 32 and is cut by a cutter 27. The free length of this coil is detected by a length detector 5, the difference from the specified length is subjected to sampling by the RAM 1b of a CPU 1 and it is stored. A worm wheel 36 and shaft 29 are rotated by a stepping motor 9 according to a program ROM 1a, the projection amt. of the pitch tool 23 is adjusted and a free length L is controlled. A selector 7 is actuated by the memory of a RAM 1b to select the length, good and short of the free length L from a normal distribution function. Consequently, the specified free length spring can be manufactured with simple operation and high non- defective factor. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H01186442-A (JP)
Title: Lighting method of vehicle sign lamp
Inventor: OTSUKA KOJI
IPC: H05B37/02
Filed: 1988-01-22
Abstract: PURPOSE:To improve visual stimulus, in a vehicle sign lamp employing light emission diodes as a light source, by lighting LEDs with a first current in initial lighting stage then lighting LEDs with a second current having relatively smaller average level. CONSTITUTION:In a brake lamp system 1 comprising three parallel lines of five LEDs connected in series, a brake lamp 1, and resistors 6, 7 are connected in parallel wit a capacitor 11 and a resistor 10. A resistor 9 is connected in parallel with the capacitor 11 while the drain of a FET Tr 12 is connected between the resistors 6, 7 and the gate of Tr 12 is connected between the capacitor 11 and the resistor 10. Tr 12 is turned ON for a predetermined interval, in initial stepping stage of brake pedal, determined by the capacity of the capacitor 11 to apply a large current exceeding over the maximum allowable value onto the LEDs 12 so as to light LEDs.
Patent JP-2000207001-A (JP)
Title: Heater control method, heater controller and cooling device
Inventor: TAKEUCHI KIYOSHI
IPC: G05B21/02
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To enable temperature control according to heater control with fine resolution by using output obtained by using half cycle power unit of the alternating current power supply of a cycle control unit a unit. SOLUTION: A total availability factor calculating part 2 calculates the total availability factor in a fixed period based on a detected temperature and a set temperature in every fixed period, an availability factor reading part 3 successively reads the ordered set of a time division availability factor in a fixed period which corresponds to the total availability factor calculated from a time division table 4 in every time division cycle and transfers an availability factor signal of the read time division cycle to a cycle control unit 5, and the unit 5 feeds power to a heater 6 according to the availability factor of the time division cycle.
Patent JP-H05205472-A (JP)
Title: Semiconductor memory device
Inventor: IKEDA YUTAKA
IPC: G11C11/4091
Filed: 1992-01-24
Abstract: PURPOSE:To prevent an error in the reading of data by delaying the activation of a column decoder, delaying the conductive timing of an IO gate-circuit and amplifying sufficiently a potential difference between bit lines with the sense amplifier. CONSTITUTION:A DRAM is disclosed which is improved so as to select the number of the sense amplifier to be activated simultaneously by using a method of a bonding option. An output signal/phiA from a bonding option circuit 11 is applied to a column interlock releasing circuit 7. When an operation mode where the number of the sense amplifier to be activated simultaneously is many, is selected, a column interlock releasing signal/phi is delayed and the activation of the column decoder 3 is delayed.
Patent JP-S57125488-A (JP)
Title: Detecting device for persons going in and out
Inventor: MASAKI TAKAAKI
IPC: G07B15/00
Filed: 1981-01-28
Abstract: PURPOSE:To detect accurately the number of persons going in and out, by detecting and discriminating directions of persons going in and out by a pair of infrared sensors provided in an entrance and exit to generate one count pulse, and by counting this count pulse. CONSTITUTION:Infrared sensors 1 and 2 are installed in an entrance and exit in two stages in directions of persons going in and out to detect going-in and out. Detection signals from sensors 1 and 2 are sent to a discriminating circuit 5 to discriminate going-in or out. One count pulse is generated from plural detection signals of the circuit 5 by a generating circuit 6 and is inputted to a counter 9 as -1 or +1, and the calculation result is displayed on a display device 11 through a decoder driver 10. Further, switches 15 and 16 which instruct manually the counter 9 to count up or down forcedly are provided, and a buzzer which is operated continuously when the counter output is zero is provided.
Patent JP-H08199292-A (JP)
Title: High strength steel excellent in weldability as well as in toughness at low temperature
Inventor: ASAHI HITOSHI
IPC: C22C38/12
Filed: 1995-01-26
Abstract: PURPOSE: To produce a high strength steel sheet excellent in weldability as well as in toughness at low temp. by specifying the composition of a low carbon steel sheet containing Nb, B, Ti, etc., and also forming a structure composed essentially of fine martensite. CONSTITUTION: This steel has a composition which consists of, by weight ratio, 0.05-0.10% C, 0.6% Si, 1.7-2.2% Mn, <=0.015% P, <=0.003% S, 0.1-1.0% Ni, 0.15-0.50% Mo, 0.01-0.10% Nb, 0.005-0.030% Ti, 0.0003-0.0020% B, <=0.06% Al, 0.001-0.006% N, and the balance Fe with inevitable impurities and in which the value of P defined by an equation is regulated to 2.5-4.0. Further, the microstructure contains >=90%, by volume fraction, of martensite transformed from unrecrystallized austenite of <=10μm apparent average austenitic grain size. By this method, >=950MPa tensile strength and excellent toughness can be obtained.
Patent JP-S55104622-A (JP)
Title: Filter
Inventor: TAKADA ARIHIRO
IPC: B01D50/00
Filed: 1979-02-02
Abstract: PURPOSE: To prevent clogging by snow of an air cooling type device by providing plural tube type heating apparatus and a filter element to a filter frame.  
     CONSTITUTION: Within a filter frame 1, e.g., plural heating apparatuses formed by inserting a sheath wire 4 into a pipe 3 are provided and, at a periphery thereof, e.g., a filter element 5 comprising a felt like net with crude mesh is provided. By providing this filter at an air sucking port of an air cooling device, because dust, of course, as well as snow deposited to a filter in case of snow falling can be removed, overheat of an air cooling type device by snow can be prevented. As a heating apparatus, only a pipe 3 is  provided to a frame and warm water or warm air may be circulated therein. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08201175-A (JP)
Title: Polarization analyzer and polarization mode dispersion measuring instrument
Inventor: MINAMI TAKAO
IPC: G01J4/00
Filed: 1995-01-26
Abstract: PURPOSE: To speedily measure the polarization state of light to be measured by a simpler configuration than a conventional device. CONSTITUTION: Laser beams to be analyzed are split into four by beam splitters 1-4, three split beams are passed through polarizers 5, 8, and 10, and the power values of laser beams and the emission light of each polarizer are detected by detectors 6, 7, 9, and 11. Then, a CPU 16 calculates the polarization state of light to be analyzed based on each power value detected by each detector and the angle of each polarization surface of each polarizer.
Patent JP-H07222315-A (JP)
Title: Gas insulated switchgear
Inventor: SATOMI MASAO
IPC: H02B13/065
Filed: 1994-02-02
Abstract: PURPOSE:To provide a GIS with an earth circuit in which the work for measur ing the characteristics using a earth terminal is facilitated without causing damage at any part of GIS. CONSTITUTION:An earth switch BS is housed in a tank 11 and an earth circuit is led out therefrom to the outside of the tank 11 while being insulated therefrom. In such GIS, the earth circuit on the outside of the tank 11 is provided with a disconnecting part 23 being connected between the earth switch ES and the earth so that the disconnector part 23 can be connected electrically, on the earth switch ES side thereof, with measuring terminals 44, 45 provided at predetermined positions. This constitution facilitates the work of the earth circuit for measuring various characteristics of the GIS without causing any damage on the insulators or the like during the work.
Patent JP-H02193771-A (JP)
Title: Yawing reducing type vehicle
Inventor: MINEGISHI HARUMASA
IPC: B62D7/14
Filed: 1989-01-19
Abstract: PURPOSE:To improve running stability by providing a rotation detecting means for detecting the generation of the state of a vehicle rotating around a vertical axis based on acceleration difference between bilateral wheels obtained by a wheel rotating acceleration detecting means. CONSTITUTION:When braking or acceleration is performed with a cause of generating difference between bilateral braking or driving force, difference is generated in the respective acceleration of bilateral wheels. This difference is generated soon after the start of braking or acceleration. Accordingly, a rotation detecting means detects the generation of the state of a vehicle rotating around a vertical axis at an early stage, based on the acceleration difference between the right and left wheels obtained at a wheel rotating acceleration detecting means. A steering control means changes the direction of the right and left wheels to the direction of reducing the rotation. As a result, the rotation of the vehicle is positively prevented or decreased so as to improve its running stability.
Patent JP-H01185954-A (JP)
Title: Leadless diode
Inventor: OCHIAI YASUHIKO
IPC: H01L23/08
Filed: 1988-01-20
Abstract: PURPOSE:To prevent an electrical connection from being deteriorated by dislocation at the crystal interface due to an impulsive force during a sorting operation by specifying the thickness of an initial cuprous oxide film to be formed on the surface of a part coming into contact with glass of a dumet wire electrode in order to make a crystal particle of cuprous oxide dense. CONSTITUTION:In a leadless diode where dumet wire electrodes 2a, 2b having a cross section of a protruding shape are pressure-bonded to both main faces of a semiconductor pellet 1 and which has been sealed airtightly by covering their peripheral parts with a glass pipe 4, a cuprous oxide film 3 with an initial thin film thickness of 0.5-1.3mum is formed on the surface of the dumet wire electrodes 2a, 2b at the sealing interface between the dumet wire electrodes 2a, 2b and the glass 4. Accordingly, the size of a crystal particle of cuprous oxide is dense to be about 0.8-1.2mum when the film thickness is 1mum. By this setup, even when a crystal of cuprous oxide is subjected to an impulsive force during a sorting operation, the crystal causes little dislocation at the interface as shown in Fig. 3; an electrical connection of an element is not deteriorated.
Patent JP-H01186998-A (JP)
Title: Sentence intonation processing method for voice synthesizing device
Inventor: SAWADA YOSHIMASA
IPC: G10L13/10
Filed: 1988-01-21
Abstract: PURPOSE:To obtain a synthesized voice having an intonation suitable for a Japanese language by distributing a text to subjects and predicates the divide the text into clause units and determining a fundamental intonation and a word accent width in accordance with the number of clauses and positions of clauses with respect to each of subjects and predicates. CONSTITUTION:A sentence analyzer 5b refers to a grammar dictionary 6 and a word dictionary 7 to divide a Japanese-language input text into clause units and distributes respective clauses to subjects and predicates and determines a fundamental intonation set in a table 8 in accordance with number of clauses and clause positions with respect to each of subjects and predicates and determines a word accent width set in a table 9 in accordance with the number of clauses and clause positions with respect to each of subjects and predicates. These fundamental intonations and word accents to which word accent widths are given are superposed to obtain a sentence intonation, thereby obtaining a sentence intonation in accordance with fundamental intonation patterns and accent widths given to word accent positions. Thus, metrical information suitable for the Japanese language is obtained.
Patent JP-H04244441-A (JP)
Title: Molding and manufacture thereof
Inventor: INADA YOSHIHIRO
IPC: B29C45/16
Filed: 1991-01-31
Abstract: PURPOSE:To provide a molding which is excellent in adhesion between a core layer and an outer layer and a pipe, capable of forming a film layer of excellent adhesion without a primer, on the surface of the outer layer, and ensures a deformation preventing function and to provide manufacture of said molding. CONSTITUTION:A molding comprises a core layer 3 formed of glass fiber- contained polypropylene, an outer layer 2 formed of a styrene-ethylene-butadien- styrene copolymer formed to the outer peripheral part of the core layer 3, and a film layer 4 formed on the surface of the outer layer 2. In manufacture of the molding, a cavity being a molding recessed part in a shape conforming to the molding is formed in a mold. Glass fiber-contained polypropylene of which the core layer of the molding is formed is placed on the mold, the styrene-ethylene-butadien-styrene copolymer of which the outer layer is formed is then injected in the cavity, and molding is effected by causing the flow of a resin material along the longitudinal direction of the cavity.
Patent JP-S5294809-A (JP)
Title: Sintered vibration proof alloy
Inventor: FUJITA TAKASHI
IPC: C22C33/02
Filed: 1976-02-06
Abstract: PURPOSE:Fe-base alloy powder containing such an active metal as Al, Si, Ti, Mg, Zr is sintered so to be 65-75% in relative density. High damping capacity vibration proof alloy having low dependence for the amplitude, temperature, magnetic field is thus developed.
Patent JP-2000212237-A (JP)
Title: Plastisol composition
Inventor: MATSUMOTO MICHIYUKI
IPC: C08F299/06
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To prepare, as a substitute for vinyl chloride sols, a plastisol composition having a flow property suitable for working at an ordinary temperature, a high shelf-stability allowing no viscosity increase over time nor gelation during a long-term storage, a form retention at low-temperature heating at around 90 deg.C, a coated film physical property after heating at about 120 deg.C or higher and a good compatibility with plasticizers allowing no exudation of plasticizers when cooled to an ordinary temperature after heating. SOLUTION: This plastisol composition contains a urethane resin (A), obtained by allowing an isocyanete component (A1) to react with an active hydrogen group-containing component (A2) containing a polymerizable double bond, a polymerization initiator (B), a polymer particle (C), obtained by polymerizing a halogen-free monomer, and a plasticizer (D).
Patent JP-S57125428-A (JP)
Title: System for data transfer
Inventor: KAWASHIMA HISASHI
IPC: G06F13/10
Filed: 1981-01-28
Abstract: PURPOSE:To improve the transfer efficiency, by transferring only a part of already transferred function data which is changed. CONSTITUTION:Data and function data to be transferred are stored temporarily in a data buffer. Only a function data part (a) is taken out from this buffer 3 and is inputted to a comparator 7. The comparator 7 compares this function data with contents of a function buffer 5 and outputs this function data if they do not coincide with each other. Function data which is already transferred is stored in the buffer 5. Function data outputted from the comparator 7 is transferred to an input/output device 2 together with a data part (b) of the buffer 3. The device 2 stores transferred data in a data buffer 4 temporarily and reads out a function data part a' to send it to a comparison editing part 8. The editing part 8 changes contents of a function buffer 6 with transferred function data and outputs them.
Patent JP-H08203877-A (JP)
Title: Pattern formation
Inventor: ITO TOSHIO
IPC: H01L21/312
Filed: 1995-01-27
Abstract: PURPOSE: To prevent charge up due to electron beam lithography and deterioration of writing due to proximity effect. CONSTITUTION: A field oxide, a gate oxide 12 and polysilicon 13 are deposited on a silicon substrate 11 followed by deposition of microposit photoresist 14. It is then coated with a cyclohexane solution containing poly (di-t- butoxystanoxane) and 0.5mol% of triphenylsulfonium triphlate for molecular weight 281 expressed in terms of monomer unit thereof thus forming a resin layer 15. It is then heated and irradiated with UV-ray to form a tin oxide glass layer 16 followed by formation of an SAL 601 layer 17. Thereafter, a resist pattern 18 is formed by electron beam photolithography and the tin oxide glass layer 16 is etched to form an intermediate layer pattern 19. Finally, a lower layer pattern 14 is formed using the resist pattern 18 and the intermediate layer pattern 19 as a mask followed by formation of a gate electrode 21.
Patent JP-S59138237-A (JP)
Title: Prevention of contamination of pipe lined with polyolefin
Inventor: FUYUKI TOORU
IPC: C09D5/16
Filed: 1983-01-28
Abstract: PURPOSE:To prevent contamination of lined pipes of cooling water system of power stations and chemical plants with improved adhesivity of coated film for a long period, by using a chlorinated polyolefin resin as a primer, applying an antifouling coating compound of an organotin polymer. CONSTITUTION:Seawater contact faces of pipes lined with polyolefin of cooling water system using seawater are coated with a primer containing 5-40wt% chlorinated polyolefin resin, and then coated with an antifouling coating compound consisting of a (co)polymer of an unsaturated organotin monomer shown by the formula (R3 is 3-5C alkyl, or phenyl; R' and R'' are H, or CH3) or a copolymer of the organotin monomer shown by the formula and another copolymerizable unsaturated compound (e.g., methyl acrylate, styrene, etc.) as a main component, to prevent contamination of lined pipes.
Patent JP-2000148361-A (JP)
Title: Ic card reader system, and firmware operating method in keyboard controller of ic card reader system
Inventor: SAI SHAKUEI
IPC: G06F3/038
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an IC card reader system which is included in a personal computer and little in needed hardware, and to provide an method for operating firmware in a keyboard controller of this system. SOLUTION: The IC card reader 200 is used so as to store an IC card 220 and enables data connection between the IC card 220 and a keyboard controller 211. The keyboard controller 211 has a microprocessor 211a which performs data transfer processing between the IC card 220 and a central processing unit 212 through the operation of firmware in the keyboard controller. Even though specially needed hardware is a little according to this card reader system, it is possible to read and process data stored in the IC card.
Patent JP-S62169713-A (JP)
Title: Multicolored caky cosmetic-filled dish and production thereof
Inventor: GOTO TAKAYUKI
IPC: A61K8/34
Filed: 1986-01-22
Abstract: PURPOSE:To advantageously obtain the titled cosmetic-filled dish, by using a framelike partition member, blending a solvent in plural kinds of powdery cosmetics of different colors, filling the above-mentioned cosmetics in a single dishlike container body without color mixing and sucking and removing the above-mentioned solvent in pressing. CONSTITUTION:A frame body 9 formed by raising a peripheral wall 11 and partition wall 12 from the bottom wall 10 is engaged with a dishlike container body 1 formed by raising a peripheral wall 3 from the periphery of the bottom wall 2 by inverting the container body 1 and semicaky powdery cosmetics (4a) and (5a) of mutually different colors prepared by premixing a solvent are filled through plural holes (7a) and (7b) perforated in the bottom wall 2 into the interior thereof for each division unit of the partition wall 12. The frame body 9 and container body 1 are inverted to remove the frame and the respective cosmetics (4a) and (5a) are pressed by using a table having an air-permeable body 14. The above-mentioned solvent is simultaneously absorbed through the air-permeable body 15 to afford the titled cosmetic-filled dish 6 is which plural kinds of the caky cosmetics 4 and 5 of different colors are distinctly filled in the one dishlike container body 1 without color mixing at a low cost with good productivity.
Patent JP-S59136931-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUDOU NOBORU
IPC: H01L21/302
Filed: 1983-01-27
Abstract: PURPOSE:To enable to form easily an etching mask easily removable even after irradiation of plasma by a method wherein a first thin film is formed on a semiconductor substrate, and the first thin film is etched according to plasma etching using a patterned second thin film as a mask. CONSTITUTION:A poly-Si film 1 is thermally oxidized according to high temperature heat treatment in an O2 gas or a steam atmosphere to form an SiO2 film 3 on the poly-Si film 1. Then, a resist 4 is applied on the SiO2 film 3 according to the spin coating method, etc., and the resist 4 is patterned according to the resist patterning method using ultraviolet rays, for example. Then, the SiO2 film 3 is etched according to an HF etching liquid using the patterned resist 4 as an etching mask. The resist 4 is removed according to the resist removing method by the usually used mixed liquid of H2SO4 and H2O2, etc. Then, the poly-Si film 1 is etched using the SiO2 film 3 as an etching mask according to the dry etching method using plasma generated by applying a high-frequency electric field to CF4 gas, etc.