baber/WOPTO huggingface dataset:
Patent JP-H06249626-A (JP)
Title: Three-dimensional shape measuring instrument
Inventor: MIMURA KENJI
IPC: G01B11/24
Filed: 1993-02-26
Abstract: PURPOSE:To provide a three-dimensional shape measuring instrument which can easily measure the three-dimensional shape of an object even when the object is long and large, at the same time, can obtain highly dense and highly accurate measured results. CONSTITUTION:The whole shape of an object A to be measured can be easily measured even when the object A is long and large and a measuring head l is of a non-contacting type having a small measuring area of one measurement by measuring the three-dimensional shape of the object A at every prescribed extent by mechanically moving a measuring head 1 by means of a driving mechanism 10. Since the three-dimensional shape of the object A is measured by means of laser light emitted from the head 1, the measuring pitch becomes narrow and highly dense measured results are obtained. In addition, since the measuring work is automated, the problem of low accuracy which has been the disadvantage of non-contacting measuring heads can be eliminated.
Patent JP-H05242737-A (JP)
Title: Polyethylene chloride sheath cable
Inventor: NAKABASHI MASANOBU
IPC: C08F291/00
Filed: 1992-02-25
Abstract: PURPOSE:To improve the tractive characteristic of a coating layer. CONSTITUTION:An organic silane compound is grafted to a composition which is formed by adding 3-100 parts by weight of acrylonitrile-butadiene copolymer to 100 percentage by weight of resin component containing polyethylene and polyvinyl chloride. A conductor 1 is coated by this material and is exposed to water content under the existence of a silanol condensation catalyzer so as to crosslink the material.
Patent JP-S53123434-A (JP)
Title: Method of hardening acceleration
Inventor: KIMURA KAORU
IPC: C09J5/00
Filed: 1977-04-05
Abstract: PURPOSE: After a dye is applied to the surface to be bonded or coated, a composition containing 2-cyanoacrylate is applied to accelerate the curing and form coating films with good gloss. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01212364-A (JP)
Title: Load current detection circuit
Inventor: MIWA MAKOTO
IPC: G01R19/165
Filed: 1988-02-19
Abstract: PURPOSE:To detect a minute current change, by inexpensive constitution such that the emitter of the first transistor is connected between a power supply and a load current detecting resistor while the other emitter thereof is connected between said resistor and load, and a current mirror circuit whose base is connected to the base of the first transistor is provided. CONSTITUTION:A resistor 2 is connected between a power supply 1 and loads 7, 8 in series. The emitters of transistors 3a, 3b are respectively connected between the power supply 1 and the resistor 2 as well as between the resistor 2 and the loads 7, 8 and the mutual bases thereof are connected to form a current mirror circuit whose characteristics don't depend on the circumferential temp. Then, a variable resistor 9 is adjusted when a switch S1 is turned OFF to equalize the emitter potentials of the transistors 3a, 3b. When a switch S is turned ON, the collector potential of the transistor 3b is largely changed by the difference between the emitter potentials of the transistors 3a, 3b and compared with the reference voltage due to a reference power supply 6 by a voltage comparing circuit 5 to detect the current of the loads.
Patent JP-S52122788-A (JP)
Title: Indicating input system for remote monitoring controller
Inventor: TAKAHASHI MASAHIRO
IPC: G08C15/12
Filed: 1976-04-07
Abstract: PURPOSE: To achieve suitable indication input circuit in a controlled element composed of a digital treatment device without increase of hardware by performing time division treatment with combination use of indication input treatment and transmission controlling treatment device. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57152434-A (JP)
Title: Purifying method for metal
Inventor: HASHIMOTO TAKASHI
IPC: C22B7/00
Filed: 1981-03-17
Abstract: PURPOSE: To enhance the heat conductivity and mechanical strength of a cooling pipe and to enable the repeated use over a long time by forming a sprayed layer of a substance not contaminating molten metal and havng a small difference in coefft. of thermal expansion between it and the matrix metal on the surface of the heat resistant metallic body of the cooling pipe.  
     CONSTITUTION: A cooling pipe is put in molten metal held in a container, and by feeding a cooling medium to the pipe, purified metallic crystals are grown on the surface of the pipe. On the surface of the metallic body of the pipe a sprayed layer of a substance not contaminating the molten metal and having ≤2× 10 -5 °C difference in coefft. of thermal expansion between it and the matrix  metal, e.g. a TiB 2  sprayed layer is formed. It is preferable to grow metallic  crystals on the surface of the pipe while rotating the pipe. The crystal stuck  pipe is separated from the residual molten metal and heated to melt the purified metallic crystals. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63204461-A (JP)
Title: Sentence analyzing device
Inventor: OI KOZO
IPC: G06F17/27
Filed: 1987-02-20
Abstract: PURPOSE:To decrease both retrieving frequency and the retrieving time by referring to a word stem table where the stems of the derived words are defined as the common heading and a derived word table where the information on the derived words are described for those derived words obtained through changes of the word endings only. CONSTITUTION:When a head character CK is set, the next repeating action is carried out during a character string coincident with the front part of an undivided part of a sentence including the K-th character counted from the character CK is kept in the heading of a word stem table 51. When the number of coincident characters is defined as N1 and a pointer PA to a conjugation table exists against the heading, it is checked whether the conjugated word ending is coincident with the front part of a character string CK+N1 or not. If so, the number of coincident words is defined as N2 and the character string included between the character strings CK and CK+N1+N2 is defined as the one of dividing candidates. If a pointer PC to the conjugation table exists when a pointer PB to a derived word table 52 exists, it is checked whether the conjugated word ending is coincident or not with front part of a character string led from the string CK+N1. Thus just a single time of collation suffices for the word stems common to those derived words. As a result, the table retrieving time is shortened.
Patent JP-S63206193-A (JP)
Title: Motor drive circuit
Inventor: KITAYOSHI HARUYOSHI
IPC: H02P27/06
Filed: 1987-02-20
Abstract: PURPOSE:To set a rotating speed constant in spite of the fluctuation of load, by setting the commutation control signal of switching elements based on the speed setting signal of a motor and the DC load current cf an inverter device. CONSTITUTION:The output of a speed setter 101 is inputted into a frequency control signal setting circuit 103 and a voltage control setting circuit 104 through a ramp circuit 102. When the load is heavy, the voltage V of a resistance 9 is raised. In a voltage control signal setting circuit 104, then, the input voltage of the second-stage amplification circuit 104a drops, which drops the voltage for DC of an inverter device 7 to suppress the increase of load current. On the other hand, if the voltage V of the resistance 9 is raised, the output of the frequency control signal setting circuit 103 will increase. As a result, the slippage will be compensated in case the load is heavy and the frequency of the output of the inverter device 7, i.e. the rotating speed of the motor is kept constant.
Patent JP-H08201272-A (JP)
Title: Sample analyzer
Inventor: JIYON EI REFUNAA
IPC: G01N21/27
Filed: 1994-03-09
Abstract: PURPOSE: To provide a new complex infrared ray transmission material(ITM), especially a complex IRE(internal reflection element), a complex transmission cell, and a complex discharge cell to be used for housing a spectral analysis sample or for bring brought into contact with the sample. CONSTITUTION: An ITM is provided with first and second light transmission material bodies 11 and 12, and the second light transmission material body 12 is located between the first light transmission material 11 and a sample during analysis to inhibit the sample from contacting the first sample body 11. The second material body 12 is imparted with high durability for the sample, a proper mechanical strength, and a proper light transmission characteristic.
Patent JP-H03727-A (JP)
Title: Ring opening polymerization of cycloolefin with heteropolymetalate catalyst
Inventor: BURAIAN ERU GUTSUDOORU
IPC: C08F4/78
Filed: 1990-02-21
Abstract: PURPOSE: To improve easiness of handling and a conversion rate by ring opening polymerization of a cycloolefin monomer in the presence of a specific metathesis catalyst system.  
     CONSTITUTION: In a cycloolefin monomer (e.g. dicyclopentadiene) are dissolved a heteropolymetallate, as a metathesis catalyst soluble in the monomer, represented by formulae I to III (wherein A is NR 3 H, PR 3 H, AsR 3 H, NR' 4 , PR' 4  or AsR' 4 ; R and R' are each a 1-20C alkyl or alkylene or 5-16C cycloalkyl groups and the sum of the numbers of carbon atoms in R and R' is large enough to render the catalyst soluble in the cycloolefin; X is a IB, IIB, IIIA, IVA, IVB, VA and/or VIII group element in the periodic table; M is Mo and/or W; M' is V or Nb; M" is V, Nb or Re; m' and m" as, the highest oxidation state of M' and M", respectively, are 5 for V and Nb and 7 for Re; Y is P +5  or As +5 ; (n) is the highest oxidation state of the heteroatom; (x) and (y) are the numbers of M' and M" metal ions, respectively; and (a) and (b) are the numbers represented by the formula IV and V, respectively), a cocatalyst (e.g. alkylaluminum) and a halogen source (e.g. dimethylmonochlorosilane). The resultant mixture is supplied into a mold and bulk polymerized. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H08237949-A (JP)
Title: Dc power supply circuit
Inventor: TANAKA HIDEHIRO
IPC: H02M7/06
Filed: 1995-02-27
Abstract: PURPOSE: To enhance the power factor and the harmonic current characteristics of the circuitry by connecting a series circuit of a capacitor and a resistor in parallel with a choke coil thereby absorbing the oscillation current generated by the counter electromotive force induced in the choke coil. CONSTITUTION: The DC power supply circuit comprises a choke coil connected between an AC power supply S and the AC input terminal of a commercial rectification diode D and a series circuit of a capacitor C1 and a resistor R is connected in parallel with the choke coil L. An oscillation current generated by a counter electromotive force induced in the choke coil L is absorbed by the series circuit of the capacitor C1 and the resistor R. With such circuitry, power factor characteristics of the circuitry and the harmonic current characteristics of AC input can be enhanced at low cost.
Patent JP-H04279744-A (JP)
Title: Fuel character detecting device of internal combustion engine
Inventor: KANAI HIROSHI
IPC: F02D45/00
Filed: 1991-03-05
Abstract: PURPOSE:To detect the character of an injecting fuel accurately. CONSTITUTION:A slippage amount of air-fuel ratio between the actual air-fuel ratio and an object air-fuel ratio is found. This slippage amount of air-fuel ratio is shown in a learning coefficient KGi (i=0-7) provided corresponding to a learning coefficient i (i=0-7). When a heavy fuel is used, the learning coefficient KGi is increased compared with the case of using a standard fuel, and when a light fuel is used, the learning coefficient KGi is decreased compared with the case of using the standard fuel. As a result, when the fuel character is changed, the learning coefficient KGi is also changed, and by finding the deviation of the learning coefficients KGis before and after the variation of the fuel character, the character of the fuel can be detected accurately from this deviation.
Patent JP-S63206429-A (JP)
Title: Production of stainless steel sheet for engine gasket having excellent stress corrosion cracking resistance and spring characteristics
Inventor: TAKESHITA TETSUO
IPC: C21D8/02
Filed: 1987-02-21
Abstract: PURPOSE:To obtain a steel sheet for engine gaskets having an excellent spring characteristic and stress corrosion cracking characteristic by subjecting a stainless steel which contains C at a low ratio and is added with N at a specific ratio to final cold rolling at a specific draft then to an aging treatment in a specific temp. range. CONSTITUTION:The stainless steel having the compsn. consisting of <=0.03% C, 15.0-20.0% Cr, 5.0-10.0% Ni, 0.08-0.30% N, and the balance Fe and inevitable impurities is used as a stock. Such steel is subjected to hot rolling, cold rolling and soln. heat treatment, etc., then to the final cold rolling at >=30% draft. The steel is then subjected to the aging treatment for >=10sec in a >=300 deg.C-<=600 deg.C range. The stainless steel sheet which is improved in the stress corrosion cracking characteristic and has the spring characteristic and oscillation fatigue characteristic necessary as the stock for a metallic gasket, etc., is thereby obtd.
Patent JP-H02218700-A (JP)
Title: Dispecific antibody and adoptive immunity using the same antibody
Inventor: OKUMURA YASUSHI
IPC: C07K16/00
Filed: 1989-02-17
Abstract: NEW MATERIAL:The subject antibody composed of the both of Fab' part of antibody to anti-human tumor cell and Fab' part of antibody to anti-human lymphocyte. USE:Useful for curing of cerebral tumor (giloma) and leukemia, etc. PREPARATION:The aimed antibody is composed of the both of Fab' part of antibody to anti-human tumor cell and Fab' part of antibody to anti-human lymphocyte. Besides, preferably the human tumor cell is cerebral tumor cell (glioma cell) or leukemia cell and the human lymphocyte is T-cell or natural killer cell, e.g. a composition composed from both of Fab' part of antibody to anti-CD3 monoclonal and Fab' part of HBJ127 is preferable.
Patent JP-H08206657-A (JP)
Title: Continuous electrolytic ion water making apparatus and removal of scale in electrolytic chamber thereof
Inventor: WADA TOSHIAKI
IPC: C02F1/46
Filed: 1995-02-03
Abstract: PURPOSE: To efficiently remove scale without performing inverse electrolytic washing by filling an electrolytic chamber with acidic water made by an electrolytic ionic water making apparatus to hold this state. CONSTITUTION: When the supply of water is detected by a sensor 1, a control part 8 controls an electrolytic power supply 7 to apply electrolytic voltage across electrodes 4, 5. As a result, electrolytic ionic water is formed and alkaline water formed on an anode side is discharged from an intake passage 9 while acidic water on the anode side is stored in a water tank 10 and the overflow acidic water is discharged from an intake passage 12. When the stop of water supply is detected by the sensor 1, no electrolytic voltage is applied. The acidic water stored in the water tank 10 flows backward automatically by a head to enter an electrolytic chamber 3 to fill the chamber 3. By holding this state, the scale bonded to the cathode 5 or a diaphragm 6 is removed.
Patent JP-S60181997-A (JP)
Inventor: NODA TOMOKO
IPC: G07D9/00
Filed: 1984-02-29
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-H03241349-A (JP)
Title: Operating state managing system for photograph processor
Inventor: MATSUMOTO FUMIO
IPC: G03D3/00
Filed: 1990-02-19
Abstract: PURPOSE:To perform an optimal countermeasure by referring to data of separate photograph processors in the case an operating state is abnormal by connecting a personal computer having a management program and the photograph processor on-line, and inputting various data stored in the photograph processor to the personal computer. CONSTITUTION:In printer processors 11, 12 and film processors 13, 14, various set data are stored in advance, and based thereon, the device is operated. This set data, and measured data obtained periodically or at any time are inputted to a personal computer 18 through a port controller 17, and a densitometer 15 measures density of check data generated by them at the time of checking an operating state of the printer processors 11, 12 and the film processors 13, 14. These density measured data are inputted to the personal computer 18 through the port controller 17. In such a way, in the case abnormality is generated, the personal computer 18 inputs operation data managed by a photograph processor and determines a countermeasure, and a control failure part is corrected.
Patent JP-H10238972-A (JP)
Title: Heat transfer unit
Inventor: YANATORI MICHIO
IPC: F28D15/02
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a heat transfer unit for heating a liquid with heat from a heat source in which a piping material is protected against deterioration due to high steam pressure by disposing a second condenser in a second heat storage tank containing a second liquid and providing a valve means for selecting first or second liquid to be heated with heat from the heat source. SOLUTION: At the time of operation, a valve 17 is opened and a valve 16 is closed to locate only a condenser 2 in the closed loop of heat siphon thus introducing steam generated from an evaporator 1 to the condenser 2. A liquid 8 is then heated and the heat is stored in a heat storage tank 7. On the other hand, condensed liquid in the condenser 2 is returned back to the evaporator 1 through a pipe 5. When the liquid 8 reaches a predetermined temperature, a condenser 72 is also set in the closed loop and the heat is stored in a heat storage tank 77. A valve 10 is opened before the liquid 78 reaches a predetermined temperature and the liquid 8 is taken out through a pipe 9 and used. When the liquid 78 reaches a predetermined temperature, the valve 17 is opened again while the valve 16 is closed and the liquid 8 is heated again with the heat from the evaporator 1.
Patent JP-S58190398-A (JP)
Title: Conversion of insulin to preproinsulin analogue
Inventor: RAINERU OOBERUMAIAA
IPC: C07K14/62
Filed: 1983-03-11
Abstract: The invention relates to a process for the preparation of insulins from analogs of preproinsulins, which comprises reacting preproinsulin analogs, at a pH below the isoelectric point of the insulins in the presence of trypsin or a trypsin-like endopeptidase, with an ester of natural amino acids or their derivatives and then cleaving off the ester group and other protective groups which may optionally be present.
Patent JP-H09155184-A (JP)
Title: Production of surface modified titania carrier
Inventor: WATANABE TAKANOBU
IPC: B01D53/56
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To enhance the adsorbing capacity of an NOx adsorbent using a surface modified titania carrier. SOLUTION: A non-combustible fiber preform is impregnated with a mixed soln. of titania colloid and an aq. soln. or emulsion of an org. polymeric substance to be dried. Titania containing the org. polymeric substance formed to the non-combustible fiber preform is impregnated with an aq. Mn salt soln. to be dried. The non-combustible fiber preform holding titania, the org. polymeric substance and the Mn salt is baked.
Patent JP-S58156977-A (JP)
Title: Copying machine
Inventor: WATARI HIROSHI
IPC: G03G15/20
Filed: 1982-03-15
Abstract: PURPOSE:To prevent the overheating in peripheral parts when a temp. control  circuit goes out of order by actuating a thermal protector, which is provided to heaters, so as to interrupt conduction of electricity by heat. CONSTITUTION:In case the conduction of half-wave electricity to a heater H2 is continued for a long period of time on account of a fault in a transistor Q3, etc., a thermal protector P1 detects the elevation of the temp. around the heater H2 by self-heating more quickly than in the case of the mere elevation of the ambient temp., then the protector P1 opens. When an SCRQ4 is broken by the external noises, etc. superposed on the AC line and the anode and cathode thereof are short-circuited, full-wave electricity is conducted to the heater H2. The protector P1 is opened by the self-heating in this stage. Thus, the conduction of electricity is interrupted more quickly than in the case of blowing of a heat fuse  by overheating.
Patent JP-H10231136-A (JP)
Title: Ingot-drawing machine
Inventor: KENMOCHI SOICHIRO
IPC: G02B6/00
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an ingot-drawing machine that causes no bend in the rod formed by drawing an ingot and no need of correcting work. SOLUTION: This ingot-drawing machine can heat and draw an ingot 1 of round cross section to a round rod 3 and is provided with a heating oven 8 for the ingot 1, a rotating means 10 for the ingot, means 5, 6, 7 for inserting the ingot 1 into the heating oven 8, holding means 13, 14 that simultaneously hold and rotate the round rod 3 and the drawing means 12a, 15a, 16, 17 for drawing out the round rod. In addition, an outer diameter sensor 11 is attached to the heating oven 8 for measuring the outer diameter of the ingot 8 and the control circuit is set to output a signal after comparison of the diameter from the sensor with the standard circle, finally, an eccentricity controller 10 is driven according to the signal.
Patent JP-S56139821-A (JP)
Title: Shearing machine
Inventor: KUSAKA YOSHIFUMI
IPC: B23D15/08
Filed: 1980-03-27
Abstract: PURPOSE: To continuously and efficiently shear a steel band in parallel with or obliquely to its cut-off edge, by placing the coiled long steel band on a model body controllable to an optional oblique angle and by setting the steel band and the model body at a shearing machine.  
     CONSTITUTION: A model body 4 is provided on a base 2 on a bolster 1 so that the swing angle of the model body 4 can be altered about a pivot 5 by a cylinder 8 and a movable stopper mechanism S. A steel sheet W is placed on the model body 4. To shear the steel sheet W to a prescribed width in parallel with its cut-off edge, the model body 4 is restricted by a securing stopper 9. To shear the steel sheet W obliquely to its cut-off edge, the model body 4 is restricted by a stopper 15. The steel sheet W is continuously sheared by a shearing machine including an upper and a lower cutting edges. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04341654-A (JP)
Title: Hydraulic controller
Inventor: KAWAI JUNJI
IPC: F16H9/00
Filed: 1991-02-08
Abstract: PURPOSE:To provide plural types of hydraulic detecting functions combinedly in a hydraulic sensor as well as to reduce the cost of production by setting up this hydraulic sensor in an oil passage lying between a clutch pressure regulating valve, where line pressure out of a line pressure regulating valve is supplied, and an operating mode select manual valve. CONSTITUTION:Oil being discharged out of an oil pump 18 is taken in a line pressure regulating valve 19, and set to the specified pressure by a line pressure controlling solenoid valve 20, while it is conducted into a clutch control pressure switching valve 22 via a clutch pressure modulator valve 31. At this time, pressure in oil being discharged out of a clutch pressure control valve 24 is detected by a hydraulic sensor 35, securing the control data of a solenoid valve 26 according to a select position of an operating mode select manual valve 25. On the other hand, at the time of specified constant speed running, respective oil passages 31A, 34 lying between an oil passage 29 from the like pressure regulating valve 19 and a clutch pressure control valve 24 are interconnected to each other. In succession, line pressure at the side of a pulley is detected directly by the hydraulic sensor 35.
Patent JP-S62197539-A (JP)
Inventor: UTSUNOMIYA TORU
IPC: E04G21/02
Filed: 1986-02-25
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。