baber/WOPTO huggingface dataset:
Patent JP-H01292299-A (JP)
Title: Target vessel for nuclear reaction using superconductive electromagnet
Inventor: NODA KOJI
IPC: H05H6/00
Filed: 1988-05-20
Abstract: PURPOSE:To actualize a high effectiveness of a nuclear reaction, by placing a target vessel in a high magnetic field and by causing the incident charged particles circular motions in the target vessel. CONSTITUTION:There exists a magnetic field with a magnitude of about 30 teslas in a target vessel 3, by a superconductive magnet 1. When a flux 4 of charged particles is introduced into the magnetic field, the particles begin to rotate round on a surface which is rectangular to a direction of the magnetic field, in case that an energy of the flux 4 is higher than 17 Mev and the particles are protons. In this situation, nuclear reactions occur between the particles and target atoms and the flux 4 gradually loses its energy. Accordingly, a rotating radius of the flux 4 gradually decreases and the flux 4 finally terminates its rotative movement in the vessel 3. With this phenomenon, a higher effectiveness of nuclear reactions are actualized.
Patent JP-H09307042-A (JP)
Title: Semiconductor device
Inventor: YOKOYAMA TAKAAKI
IPC: H01L23/28
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of electric characteristics of a semiconductor device used in a severe environment to which a heat shock is repetitively applied. SOLUTION: The semiconductor device comprises a support electrode 2 of copper as its main component, having a concave portion 2a, a lead electrode 3, a diode chip 1 fixed between a bottom portion 2b of the concave 2a of the support electrode 2 and the lead electrode 3, and a protective resin, filled in the concave portion 2a and covering the diode chip 1. The protective resin has a first protective resin 7 surrounding the diode chip 1 and a second protective resin 8 surrounding a lower part of the lead electrode 3. A ring projection 9 formed at the bottom portion 2b of the support electrode 2 suppresses flow of the first protective resin. The linear expansion coefficient of the second protective resin is equal to that of the support electrode 2.  As the ring projection 9 formed on the bottom portion 2b of the support electrode 2 suppresses the flow of the first protective resin, a side surface 1a of the diode chip 1 can be completely covered with the first protective resin 7. Thus, the distance from the periphery to the diode chip 1 along the concave portion 2a of the support electrode 2 is increased.
Patent JP-H05322866-A (JP)
Title: Adsorptive carrier for chromatography
Inventor: KIMIZUKA HIROKO
IPC: B01D15/08
Filed: 1992-05-15
Abstract: PURPOSE:To obtain an adsorptive carrier which can be easily manufactured, has excellent reproducibility, durability, and asymmetry identifying ability, and can be applied to a wide range of optically active compounds by immobilizing an optically active di-substituted ethylenediamine derivative modified by optically active naphthylethyl isocyanate to an insoluble carrier. CONSTITUTION:The title adsorptive carrier is obtained by linking a di- substituted ethylenediamine derivative obtained by making one or both of amino groups having optically active di-substituted ethylenediamine in which a substituent is linked with two carbon atoms of ethylenediamine and which has two symmetric carbon atoms to react and link to the isocyanate part of naphthylethyl isocyanate to a water-insoluble carrier having a functional group, such as carboxylic group, in a suitable solvent by using a catalyzer or reactive reagent. This carrier has excellent reproducibility and durability and the column filled with this carrier can separate various kinds of isomers including not only optical isomers, but also the positional and geometrical isomers of substituted benzene.
Patent JP-H10304890-A (JP)
Title: Improved nucleic acid assay
Inventor: CATANZARIT LUIGI
IPC: C12Q1/68
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain an integrated buffer suitable for modification, etc., of a double stranded nucleic acid, capable of sustaining nucleic acid polymerase activities, and used for a nucleic acid assay hardly causing pollution by sealing each buffer for sample dilution, amplification reconstruction and enzyme dilution. SOLUTION: This integrated buffer suitable for modification of a double stranded nucleic acid and annealing of the nucleic acid, capable of sustaining nucleic acid polymerase activities, and used for an isothermal amplification assay is obtained by sealing each buffer for sample dilution, amplification reconstruction and enzyme dilution.  The nucleic acid assay is carried out by storing dried amplification reagent mixture 16 in a chamber A of a dual chamber reactor 10 and 10', adding an amplification reconstruction buffer to dissolve the reagent mixture, adding a sample diluted with a sample-diluting buffer to the resultant reagent mixture, hybridizing the nucleic acid in the sample with a primer, adding an enzyme-diluting buffer to a chamber B storing a dried nucleic acid polymerase 18, etc., to dissolve the enzyme, transferring the content of the chamber A through a passage 20 to the chamber B to amplify the content, and detecting the amplified product by a strip 19.
Patent JP-S5923213-A (JP)
Inventor: PEETERU SHIYURAMUMEN
IPC: G01B7/315
Filed: 1983-07-08
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-S62280011-A (JP)
Title: Method for forming fiber reinforced resin hollow cone
Inventor: SATO HIROSHI
IPC: B29K105/06
Filed: 1986-05-30
Abstract: PURPOSE:To facilitate the relative sliding between a tubular body and a material layer and consequently eliminated harmful uneven sliding resistance during the heat curing of the fiber reinforced resin material layer while being pressed so as to decrease the thickness of the layer by a structure wherein an auxiliary layer which is made of high strength fiber reinforced resinous material and, in addition, inside which lubricating material is arranged is formed inside the material layer which is to be formed into a hollow cone. CONSTITUTION:An auxiliary layer 48 is produced by fixing high strength fiber reinforced resinous material 47, which is cut fanwise with linear allowance, by pressure onto the inner surface of a material layer 46 and a dam ring 36 in 2-3 plies. In addition, the terminal part of the layer 48 is fixed to the dam ring 36 by means of self- adhering glass tape 49. Next, lubricating material or a Teflon film 50 with a large number of pores in this example is arranged inside the auxiliary layer 48 and further a bleeder cloth 51 is arranged inside the film 50. The terminal parts of the film 50 and of the cloth 51 are respectively fixed to the dam ring 36 and the inner dam member 39 of a dam ring 41 by means of the glass tape 49. Furthermore, a conical cylindrical body 52 made of elastic body such as rubber or the like is positioned inside the bleeder cloth 51.
Patent JP-H08320991-A (JP)
Title: Traffic information device
Inventor: DONARUDO ZEJIEERU
IPC: G10L17/00
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To simplify the overall construction of a whole message formed by means of a microcontroller and a voice synthesizer. SOLUTION: Signals are generated to a loudspeaker based on the symbols which specify the words to be reproduced by means of a voice synthesizer. A means which processes three kinds of symbols are provided to the voice synthesizer. A series of symbols arriving at the voice synthesizer is provided with three types of sequences of a first type of sequences 27 and 31 which audibly show the elements of the words to be reproduced, a second type of sequence 25 which is formed of a number indicating the amount or display of a main route, and a third type of sequences 26 and 28-30 which indicate the sequences prestored in the memory of the voice synthesizer and are formed of the numbers corresponding to phrase parts. Characters are arranged at each end section of a prescribed type of sequences.
Patent JP-S61281817-A (JP)
Title: Production of cold-rolled thin coil of fe-co alloy
Inventor: SENDA YOSHIMI
IPC: C21D8/12
Filed: 1985-06-07
Abstract: PURPOSE:To obtain a coil material capable of being cold-rolled and to produce the title cold-rolled thin coil by improving the cooling method in the soln. treatment of a hot-rolled coil having specified thickness and consisting of an alloy contg. a specified amt. of Co. CONSTITUTION:When a hot-rolled coil having <=2.5mm thickness and consisting of an Fe-Co alloy contg. 46.0-52.0wt% Co is subjected to soln. treatment, a clearance is retained between the coiled layers (loose coil). The coil as such is immersed under the surface of a liq. refrigerant. Furthermore, the liq. refrigerant is moved downward with respect to the axis of the coil. Consequently, film boiling causing a low cooling velocity can be completely controlled or to a high degree, hence high cooling velocity is obtained, uneven cooling can be controlled and a coil material having highly uniform mechanical properties and capable of being cold-rolled is obtained.
Patent JP-H05319567-A (JP)
Title: Pneumatic conveyer for carrying light bottle
Inventor: SUGIMOTO TAKAYUKI
IPC: B65G51/03
Filed: 1992-05-15
Abstract: PURPOSE:To provide a pneumatic conveyer for carrying light-weight bottle that can carry a light-weight bottle 1 smoothly regardless of change in the atmospheric temperature. CONSTITUTION:An airflow drives a light-weight bottle 1 having a neck ring part 10, and the neck ring part 10 is slid in a guide rail 2 running along the moving path of the airflow while the light bottle is carried. This pneumatic conveyer for carrying light bottle comprises the guide rail 2 or a temperature detector for detecting the temperature corresponding to the rail, a control part for outputting a frequency signal corresponding to the temperature range to which the temperature belongs, and blower, which is driven by inputting the frequency signal, and which gives the driving force to the light bottle 1 by the airflow. The level of the frequency signal is set to a level for supplying the airflow for applying driving force that is larger by predetermined level than the sliding friction resistance of the neck ring part 10 in each temperature range divided, to the guide rail 2, so that an appropriate level of airflow driving force is applied to the light bottle 1.
Patent JP-S63289616-A (JP)
Title: Magnetic flux control circuit
Inventor: ISHIDA KOICHI
IPC: G05F7/00
Filed: 1987-05-22
Abstract: PURPOSE:To omit the adjustment of an eddy current time constant by providing a magnetic flux control loop having a current control loop as a minor loop with a magnetic flux simulation circuit, and at the time of executing a test before the start of operation, deriving a value corresponding to an eddy current time constant and the conversion gain of current to a magnetic field through a magnetic flux detector and the simulation circuit, and feeding back a magnetic flux simulation value to allow the fed back value to follow a command value. CONSTITUTION:A magnetic flux practical value phi detected by a magnetic flux detector 8 is compared with a magnetic flux simulation value extracted from a circuit consisting of a feedback circuit constituted of a multiplier 9D and an integrator 10A to simulate magnetic flux, and their deviation is found out by an adder/subtractor 11A. The deviation is applied to multipliers 9A, 9B, and integrated by integrators 10B, 10C. The output (b) of the integrator 10C is multiplied by a current practical value (i) by means of a multiplier 9, a deviation between the multiplied value and the magnetic flux simulation value is found out by an adder/subtractor 11B, and the output (a) from the integrator 10B is inputted to a multiplier 9D. In said constitution, the magnetic flux simulation value coincides with the practical value and can be substituted for the practical value. The inputs of the integrators 10B, 10C are supervised by comparators 13A, 13B, a switch is controlled and the outputs of the integrators are held. In said constitution, the magnetic flux detector is not required after calculating the eddy current time constant.
Patent JP-H09286196-A (JP)
Title: Writing utensil
Inventor: ISHIKAWA TAKAHIRO
IPC: B43K7/00
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To realize the sure holding of an exchangeable refill in a writing shaft comprising a writing utensil such as a ball pen or the like by a method wherein a cylinder part inclined surface, the diameter of which becomes gradually finer to the direction of a tip, is formed at the end edge of a cylinder part, against which the edge face of a joint is abutted by inserting a tail plug. SOLUTION: At the exchange or the like of a refill 6 housed in a writing shaft 2, when a new refill 6 is inserted by removing a tail plug, which hermetically seals the rear end opening part 2' of the writing shaft 2. A joint 7, which is integral with the refill, is insertingly fitted to the rear end part 3' of a tip 3 held integrally at the tip of the writing shaft. At the same time, the edge face 7' of the joint 7, which insertingly fitted to the rear end part 3' of the tip 3, abuts against a cylinder part inclined surface 11, on the end edge 9' of a cylinder part 9 of which slits 10 are grooved to the direction of the writing shaft and the diameter of which becomes gradually finer to the direction of the tip of the cylinder part 9.
Patent JP-S62279145-A (JP)
Title: Integral controller for automatic transmission and engine
Inventor: YASUE HIDEKI
IPC: B60W10/10
Filed: 1986-05-29
Abstract: PURPOSE:To prevent the change of the speed change timing due to the change with lapse of time of the frictional coefficient of a frictional engaging device, by keeping the speed change timing always in a prescribed time band. CONSTITUTION:An engine control computer 7 receives the signals of a variety of sensors 9-18 such as for the engine revolution speed detected by an engine revolution sensor 9, intake air quantity detected by an intake quantity sensor 10, and the intake air temperature detected by an intake air temperature sensor 11. The engine control computer 7 determines the fuel injection quantity and ignition timing on the basis of these signals. Further, the engine control computer 7 receives the solenoid signals of the solenoid valves S1-S3 ON/OFF- controlled by the control computer 8 of an automatic transmission. The engine control computer 7 determines the fuel injection quantity and ignition timing on the basis of these signals.
Patent JP-H02301767-A (JP)
Title: Electrophotographic sensitive body
Inventor: SUZUKI YASUO
IPC: C08L69/00
Filed: 1989-05-16
Abstract: PURPOSE:To obtain the photosensitive body which has excellent ozone resistance, a long life and high reliability, is free from the deterioration in the characteristics of the photosensitive body and has an excellent preservable property by incorporating a hydroquinone compd. and a specific polycarbonate resin into a photosensitive layer. CONSTITUTION:The hydroquinone compd. and the polycarbonate resin expressed by formula I are incorporated into the photosensitive layer. In the formula, n denotes an average degree of polymn. which is of the value ranging 50 to 500. The hydroquinone compd. is exemplified by hydroquinone derivatives, such a hydroquinone, methyl hydroquinone, 2, 3-dimethyl hydroquinone, and 2, 5-dimethyl hydroquinone. Combination use of >=2 kinds thereof is possible as well. The photosensitive body having the excellent ozone resistance, the long life, the high reliability and the excellent preservable property is obtd. in this way.
Patent JP-S614952-A (JP)
Inventor: RAIMO SETSUPONEN
IPC: A61B10/00
Filed: 1985-06-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08289967-A (JP)
Title: Guide rail member for pachinko ball polishing/lifting machine
Inventor: HIGUCHI SADAO
IPC: A63F7/02
Filed: 1995-04-24
Abstract: PURPOSE: To surely discharge the stains and dust removed from the surfaces of pachinko balls to the outside and smoothly polish and lift the pachinko balls without generating noises. CONSTITUTION: Multiple semicircular ball passages 31 are provided in parallel along the longitudinal direction on the surface of a rectangular plate-like body 17a, recessed grooves 32 are formed at the bottom centers of the ball passages 31 over the whole length in the longitudinal direction of the ball passages 31, and through holes 33 are provided at proper intervals on the recessed grooves 32.
Patent JP-S5551043-A (JP)
Title: Basic ether* medical drug containing it and their manufacture
Inventor: YOAHIMU GANTE
IPC: C07D233/60
Filed: 1979-09-28
Abstract: For the Contracting States : BE, CH, DE, FR, GB, IT, NL, SE 1. Basic ethers of the general formula I  see diagramm : EP0009683,P12,F1 wherein G is an unsubstituted phenyl oder benzyl group or a phenyl or benzyl group which is monosubstituted or disubstituted by halogen or is alkyl with 1-6 C atoms, Z is 1-imidazolyl or 2-methyl-1-imidazolyl, A is -CH=CR**1-, -CO-CHR**1-, -CHOH-CHR**1- or -CH2 -CHR**2-, n is 1, 2 or 3, R**1 is H or alkyl with 1-4 C atoms and R**2 is alkyl with 1-4 C atoms, and their physiologically acceptable acid addition salts. For the Contracting State : AT 1. Process for the preparation of basic ethers of the general formula I see diagramm : EP0009683,P13,F1  dans laquelle A is -CH=CR**1-, -CO-CHR**1, -CHOH-CHR**1- or -CH2 -CHR**2-. n is 1, 2 or 3, R**1 is H or alkyl with 1-4 C atoms and R**2 is alkyl with 1-4 C atoms, and their physiologically acceptable acid addition salts, characterized in that a compound of the general formula II R-Q wherein R is the group C-O-  see diagramm : EP0009683,P13,F2  and Q is a radical which can be reduced to a group -A-(CH2 )n -Z, and G, Z, A and n have the meaning indicated above, is treated with a reducing agent, or in that a compound which corresponds to the general formula I but in which the hydroxyl group is present in a functionally modified form is treated with a solvolyzing agent with liberation of the hydroxyl group, or in that a compound of the general formula III R-A-(CH2 )n -X wherein X is Cl, Br, I, OH or reactively functionally modified OH and R, A and n have the meaning indicated above, is reacted with a compound of the general H-Z and in that, optionally, a resulting hydroxy compound of the formula I wherein A is -CHOH-CHR**1- is treated with a dehydrating agent and/or a resulting compound of the formula I wherein A is -CH=CR**1-, CO-CHR**1- or -CHOH-CHR**1 is treated with a reducing agent and/or a resulting base of the formula is converted to one of its physiologically acceptable acid addition salts by treatment with an acid.
Patent JP-H0532885-A (JP)
Title: Polyamide-polyolefin resin composition
Inventor: OKAMOTO MASAMI
IPC: C08L77/00
Filed: 1991-05-29
Abstract: PURPOSE:To develop a polyamide-polyolefin resin composition which can be readily injection molded and is particularly excellent in impact resistance or coatability and impact resistance. CONSTITUTION:The title resin composition comprises 90-40 pts.wt. polyamide resin, 1-20 pts.wt. modified polypropylene resin, 1-20 pts.wt. modified polyolefin copolymer rubber and 10-60 pts.wt. polypropylene resin. To improve the coatability, the resin composition should be such that the ratio of the melt viscosity etaPA(poise) of the polyamide resin to the melt viscosity etaPP(poise) of the polypropylene resin at the molding temperature and a shear rate of 1,000 sec<-1>satisfies the relation etaPP/etaPA>5.
Patent JP-H02303840-A (JP)
Title: Video hard copy device
Inventor: YOSHIMOTO YASUHIRO
IPC: B41J2/00
Filed: 1989-05-19
Abstract: PURPOSE:To print the video signals of different video signal specifications automatically, efficiently and clearly by a method wherein one video signal parameter group is selected from among a plurality of video signal parameter groups based on a discriminating result of polarity or frequency of a synchronous signal with a CPU. CONSTITUTION:A CPU 1A discriminates polarity of a vertical synchronous signal with a polarity discriminating circuit 7. For instance, the vertical synchronous signal is sampled for a specific time, and the polarity is discriminated by counting numbers of its positive '1' and negative '0'. Poralities of horizontal synchronous signal are discriminated with a polarity discriminating circuit 8. For instance, the horizontal synchronous signal is sampled for a specific time, and the polarities are discriminated by counting the numbers of its positive '1' and negative '0'. Further, the CPU 1A discriminates frequencies of the horizontal synchronous signal with a frequency discriminating circuit 9. The frequency is discriminated by counting, for instance, a number of pulses of the horizontal synchronous signal for a specific time. An optimum one parameter group is selected among a plurality of parameter groups stored in a parameter strong memory circuit 5A based on the polarity of the vertical and the horizontal signals and the frequency of the horizontal synchronous signal.
Patent JP-H11302445-A (JP)
Title: Antistatic plasticizer and chlorine-containing resin composition using the same
Inventor: TATEGAMI YOSHIHARU
IPC: C08L27/04
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a plasticizer which improves compatibility with chlorine- containing resins and antistatic properties by adding one or more compounds selected from alkali metal salts and alkaline earth metal salts to a dibasic acid diester. SOLUTION: An antistatic plasticizer is obtained by adding 0.05-10 pts.wt. of one or more compounds comprising a cation part of an alkali metal or alkaline earth metal such as Na and Ca and an anion part such as Cl and CO3 to 100 pts.wt. of a compound of the formula. 100 pts.wt. of a chlorine-containing compound such as polyvinyl chloride and chlorinated polyethylene is blended with 0.1-100 pts.wt. of the compound of the formula, alkali metal salts and the like to obtain a composition. The compound of the formula is obtained by reacting a dibasic acid such as adipic acid and phthalic acid and an alcohol such as 2-(2-butoxyethoxy)ethanol and 2-butoxyethanol. In the formula, X is a 2-8C alkylene, a dibasic acid residue or the like; R1 and R2 are each a 1-9C alkyl; A is a 2-4C alkylene; and n is 1-7.
Patent JP-H0321121-A (JP)
Title: Automatic line equalizer in lan
Inventor: TSUBAKI MASAMITSU
IPC: H04B3/06
Filed: 1989-05-19
Abstract: PURPOSE:To correct the distortion of a medium and to obtain a distortion-less signal independently of the sort and length of the medium by generating the same reference signal as a preamble part from the receiving side, and comparing the generated signal with a composite signal formed by amplifying/delaying a received signal with the reference signal. CONSTITUTION:A receiving signal is converted at its level by a receiver 10 and distributed in each filter through a filter 11. Different amplification values and delay values corresponding to individual frequency bands are respectively set up by amplifier circuits 12a to 12c and delay circuits 13a to 13c. A signal consisting of 56 bits repeating '1010', having '0' as the final bit and similarly processed for all signals is generated from a reference signal generator 15. A signal being amplified and delayed in each frequency band is resynthesized by a waveform composing circuit 14 and the result signal is compared with the reference signal by a comparator 16. The amplification degree and delay value of each frequency band are adjusted in accordance with the compared result. When the composite signal coincides with the reference signal as the result of adjustment, the circuit 16 ends its operation, fixes the amplification degree and the delay value of each frequency band and receives the signal in the same state until the end of the signal.