baber/WOPTO huggingface dataset:
Patent JP-S5651494-A (JP)
Title: 1-(aminoalkanoyl)aminoethylphosphonic acid derivative
Inventor: KIKAZAWA KAZUO
IPC: A61P31/04
Filed: 1979-10-05
Abstract: NEW MATERIAL:The titled compound of formula I[R is ω-aminoalkyl, H 2 N-(CH 2 ) m-, α,ω-diaminoalkyl, etc.; m is an integer 2W6; n is an integer 1W3].  
     EXAMPLE: 1-(3-Aminopropionyl)aminoethylphosphonic acid.  
     USE: An antimicrobial agent usable as it is or in the form of a nontoxic salt, e.g. a metal salt or organic amine salt used as a medicine.  
     PROCESS: A compound of formula II (R 1  is ω-aminoalkyl or α, ω-diaminoalkyl wherein the amino group is protected etc.) or a reactive derivative thereof is condensed with a compound of formula III (R 2  is H or ester residue, e.g. alkyl, benzyl, etc.) to give a compound of formula IV, which is then subjected to removal of the protecting groups and if necessary removal of the ester group to afford the titled compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6158667-A (JP)
Inventor: OSUKAA JIEI SAANCHIEISU
IPC: A61M16/06
Filed: 1985-06-12
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-H01299437-A (JP)
Title: Regulating mechanism of pressure reduction of automatic pressure-reducing apparatus
Inventor: WATABE RIICHI
IPC: G05D16/08
Filed: 1988-05-27
Abstract: PURPOSE:To simplify the washing and replacement of a core wire, the washing of the inside of a pressure regulating hole, etc., to facilitate maintenance and also to improve a controlling performance, by connecting a first pressure regulating pipe and a second pressure regulating pipe freely removably by a connecting cap. CONSTITUTION:A high-pressure sample water inlet piping and a low-pressure sample water outlet piping are connected to connectors 14a and 14b which communicate with pressure regulating holes 12a and 12b provided in one end part of a first pressure regulating pipe 10, and the pressure of high-pressure sample water is always reduced automatically to a prescribed pressure, the water being supplied to a required sample analysis system. Core wires 28a and 28b are inserted into the regulating pipe 10 to the limit of advance of the holes 12a and 12b, so as to put it in the state of a maximum reduced pressure. When a prescribed pressure is to be obtained, a motor 48 with a solenoid brake is driven to move a rack bar 4 backward. While a slide pipe 30 connected to the bar is moved simultaneously and the position thereof is detected by a detecting mechanism 60, levels on many stages are set on the occasion by a number of sensors 64 provided at prescribed intervals. For these operations, first and second pressure regulating pipes 10 and 20 are connected beforehand by a connecting cap 18.
Patent JP-S62285881-A (JP)
Inventor: NAKADA TAKAFUMI
IPC: B66B1/06
Filed: 1987-05-27
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-S619288-A (JP)
Title: Preparation of peptide
Inventor: FURUSAWA MITSURU
IPC: C12N7/00
Filed: 1984-06-21
Abstract: PURPOSE:To produce efficiently a useful substance, e.g. protein or glycoprotein, by utilizing DNA of Bombyx nuclear polyhedrosis viruses. CONSTITUTION:BmNPV DNA containing DNA fragment of the upstream side of 5', containing a promotor region of a polyhedrosis protein structure of Bombyx nuclear polyhedrosis viruses (BmNPV DNA), a translation starting codon and gene producing useful substances, and recombined with a double stranded DNA containing or not containing DNA of the downstreams side of 3' of the polyhedrosis protein structure gene of the BmNPV DNA is multiplied in a cultivation cell or host.
Patent JP-H01299443-A (JP)
Title: Optical axis shifting type inspecting apparatus for bottle
Inventor: FUKUCHI HIROYUKI
IPC: G01B11/24
Filed: 1988-05-27
Abstract: PURPOSE:To trace a moving bottle without bending the optical axis and to make an entire apparatus compact, by a method wherein the optical axis of an optical system is shifted relatively to a photoelectric conversion means and a transmitted image of the bottle moving continuously is formed on the photoelectric conversion means sequentially. CONSTITUTION:A bottle 12 to be inspected is made to flow with rotation and is irradiated by a uniform diffused light from a diffused light source 10, and a transmitted image of the cylinder part of the bottle 12 is made to fall on a one-dimensional photoelectric conversion device 16 through an optical axis shifting element 14. Next, an analog video signal from the device 16 is converted into a digital signal by an A/D converter 18, and this signal is outputted to an inspecting area and inspecting gate setting circuit 20, a RAM circuit 22 for monitor display and a defect detecting circuit 24. Thereafter a defect detection signal from the circuit 24 is processed by a mask processing circuit 26 to increase the sensitivity of the circuit 24 so as not to cause an error in detection, and a defective bottle is determined by a determination circuit 28. A concave lens 14a in the front of the device 16 is rotated or a convex lens which vibrates is provided in the device 16 in this constitution, and thereby the detection of the bottle moving at a high speed is enabled.
Patent JP-H01298850-A (JP)
Title: Multi-media data identification connection system
Inventor: MATSUZAKI TAKANORI
IPC: H04M3/42
Filed: 1988-05-27
Abstract: PURPOSE:To identify a data equipment at the establishment of connection depending on an ISDN address in a received data by making types of various medium equipments at a multi-media terminal equipment correspondent with a number of the like in advance. CONSTITUTION:The ISDN address consists of an international ISDN addrees and a subaddress, and the subaddress consists of a terminal equipment identification address and an identifier for various, equipments. An address Y is defined by the system user prior to the system operation and stored in terminal equipment 2A, 2B connecting to the ISDN. Addresses a, b are addresses given by the sponsor of the ISDN network in case of connecting the terminal equipments 2A, 2B to the ISDN network 1. The number corresponding to various media equipments is set in advance prior to the connection in this way to give a number corresponding to a facsimile equipment to the subaddress of the ISDN address and to execute the connection procedure according to the protocol of the ISDN when a facsimile data is desired to be sent from a terminal equipment to the facsimile equipment of the opposite multimedia terminal equipments 2A, 2B. Thus, the receiver side recognizes to which medium equipment is to be connected from the number.
Patent JP-H10318397-A (JP)
Title: Air valve
Inventor: NAKAMURA MITSUMORI
IPC: F16K27/12
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To carry out confirmation of an operating condition and inspection of a stop part without dismounting a cover by manufacturing the cover with a transparent material, in a device formed in such a constitution that a valve hole opened/closed by a valve element which is lifted together with a float in a valve casing is covered with a cover mounted on the valve casing. SOLUTION: In an initial condition in which piping of a water circulating pipe 1 is completed, a float 3 and a valve element 5 fall down on a valve opening position, and is held. A valve hole 6 is opened, and air in the water circulating pipe 1 is rapidly delivered from a valve casing 2 outward when water is filled to the water circulating pipe 1. A float guide 4 is floated by the float 3 and the valve element 5 in association with flow-in of water into the valve box 2, the valve hole 6 is closed, and filling of water is stopped. In this case, a cover 9 is made of a transparent material such as acrylic reinforced plastic, and is mounted on the valve casing 2 using a plurality of stay 8A and a butterfly bolt 8B so as to cover the valve hole 6. It is thus possible to carry out inspection whether water is leaked from a water stop part or not while being transparent to the cover 9.
Patent JP-S6354396-A (JP)
Title: S-polyprenyl peptide
Inventor: FUJINO MASAHIKO
IPC: C07K7/06
Filed: 1987-05-26
Abstract: NEW MATERIAL:A compound of formula (X is peptide chain of H-Tyr-Pro-Glu- Ile-Ser-Trp-Thr-Arg-Asn-Gly; Y is carboxyl group which may be amidated with an unsubstituted amino group or esterified with a lower alkyl group; n is 3, 4 or 5). USE:An enzyme breeding improving agent having an action of accelerating the formation of the conjugation tube of the enzyme. PREPARATION:For example, a carboxyl-protected amino acid is made to react with an amino-protected amino acid in a solvent in the presence of a condensation agent, the amino protecting group is eliminated from the reaction product and the above procedures are repeated in accordance with the sequence of the amino acids in the peptide chain to be used as a raw material to obtain a cysteine-containing peptide. The obtained peptide is condensed with pentaprenyl bromide (trans-isomer) in the presence of MgO to provide the compound of formula.
Patent JP-H11322877-A (JP)
Title: Production of microporous molded product and urethane resin composition for producing the same
Inventor: MASUMOTO MASAYA
IPC: C08J9/32
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a microporous urethane molded product for obtaining abrasive pads capable of efficiently and accurately flattening the wiring-forming surface of a semiconductor substrate with no interlot variance in abrasion efficiency and abraded surface flatness. SOLUTION: This method for producing a microporous urthane molded product comprises the following procedure: when two solutions respectively containing (a) an isocyanate-terminated prepolymer and (b) an active hydrogen- contg. compound are to be mixed with each other, (c) unexpanded thermally expandable microballoons as expandable agent is previously admixed in the component (a) or (b), and the microballoons (c) are subjected to microexpansion in a urethane molded product by the aid of the heat of reaction released in the reaction between the two solutions to effect curing and by external heating, thereby including the resulting thermally expanded microballoons (c) in the final molded product.
Patent JP-H07331236-A (JP)
Title: Hole transport material and its use
Inventor: TAMANO MICHIKO
IPC: G03G5/06
Filed: 1994-06-10
Abstract: PURPOSE:To obtain a hole transport material, usable as a photosensitive material and an organic conducting material and utilizable as an organic electroluminescent (EL) element or an electrophotographic photoreceptor used for a planar light source or a display. CONSTITUTION:This hole transport material of formula I [rings A<1> to A<4> are each a (substituted) alicyclic group, a (substituted) carbocyclic aromatic ring group, a (substituted) heterocyclic aromatic ring group or a (substituted) heterocyclic group; Y is formula II to IV (R<1> to R<3> and R<5> are each H, a (substituted) aliphatic group, a (substituted) alicyclic group, a (substituted) carbocyclic aromatic ring group, a (substituted) heterocyclic aromatic ring group or a (substituted) heterocyclic group), etc.; (p) is 1 or 2; M is a tri- to a tetravalent metallic atom]. The compound of formula I is produced by using phthalonitriles, etc., of formula V as a starting raw material.
Patent JP-S5918175-A (JP)
Inventor: YONEMURA MASAAKI
IPC: B01D39/20
Filed: 1982-07-22
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-S6022013-A (JP)
Title: Burner air control of diesel particulate filter
Inventor: KUME SATOSHI
IPC: F01N3/032
Filed: 1983-07-15
Abstract: PURPOSE:To achieve the extremely accurate flow rate control of air by a method wherein a flow rate control valve and an escape valve are provided on an air supply passage to a burner for filter regenerating, the escape valve is operated so that the pressure difference at the front side part and rear side part of the flow rate control valve is kept under constant level, and the opening degree of the flow rate control valve is controlled with a control part. CONSTITUTION:A secondary air pump 9 supplies the secondary air to a hot air flow generating burner 20 for the regenerating of a filter 5 on an exhaust passage 3. A flow rate control valve 23 is interposed on a secondary air flow passage 21 connected to the secondary air pump 9, while an escape valve 34 is provided at the upper stream side of said flow rate control valve 23. The escape valve 34 discharges a part of the air flowed into the control valve 23 to the open air for keeping the pressure difference between the front side part and rear side part of the flow rate control valve 23 at the constant level. The flow rate control valve 23 is controlled in the valve opening degree thereof by introducing the negative pressure to a negative pressure chamber 31 divided by a diaphragm 29, while the negative pressure is generated in a vacuum pump 12, adjusted by a duty solenoid valve 32. The valve open/close degree of a valve 32 is controlled by a control part 27 based on the atmospheric pressure and the atmospheric temperature.
Patent JP-S5655522-A (JP)
Title: Hot rolling method of ferrite stainless steel
Inventor: KAWAI YUTAKA
IPC: C21D9/46
Filed: 1979-10-08
Abstract: PURPOSE:To improve ridging resistance of a cold-rolled steel plate by hot-rolling the cast slab of ferrite stainless steel under the specific conditions. CONSTITUTION:The cast slab of ferrite stainless steel is subjected to hot-rolling of >=50% in an early period down to 1,150 deg.C, and is subjected to hot-rolling of >=5% at the end period of <=950 deg.C. Hence, the screw-down and cooling during this time are so controlled that the remaining portions of the total draft are completed between 1,150 deg.C and 950 deg.C. If the thus obtained hot-rolled steel strip is cold-rolled to a cold-rolled strip by an ordinary twice cold-rolling method, the cold-rolled steel plate of good ridging resistance and good appearance is obtained.
Patent JP-S6022019-A (JP)
Title: Water temperature response type water supply control pump in internal-combustion engine
Inventor: ONO YUUICHI
IPC: F04D13/12
Filed: 1983-07-15
Abstract: PURPOSE:To contrive to save the horsepower and fuel consumptions and the like by a method wherein a temperature sensing body is provided in a pump housing, and the rotation of an impeller is controlled by providing fluid-coupling in which rotation is controlled in response to the temperature of a cooling water. CONSTITUTION:At the operation of an engine, a rotor 14 at the driving part side is rotated via a pulley 4, while a cooling fan 5 is rotated. In case of the low temperature of a cooling water, a piston 7a is deviated toward the right side by a temperature sensing body 7, a valve 15 closes an inflow adjusting hole 11a by a spring 16. Therefore, an oil in a transferring chamber 13 is flowed through a passage 11c communicated to an oil reservior chamber 12 side via a dam 18 by the centrifugal force due to the rotation of the rotor 14. Thus, the pumping action is generated by the oil flowing. The oil volume in the transferring chamber 13 is decreased, the rotation of an impeller 6 is slowed down. On the other hand, as the cooling water temperature is raised, the rotation of the impeller 6 is increased by the action reverse to the movement described above, the cooling water is circulated satisfactorily.
Patent JP-S5755414-A (JP)
Title: Attitude control system
Inventor: IDE MIKIO
IPC: B25J9/16
Filed: 1980-09-19
Abstract: PURPOSE:To move a stand while keeping a specified direction in parallel with a fixed plate on a space, by controlling a driving shaft of the stand so that each driving shaft can satisfy a specified relation based on the arm position. CONSTITUTION:A position detector is provided corresponding to R, theta, phi, where the R is a length of a center line OmS of an arm 1 of a manipulator, theta is an angle between a projection of an XY plane of the OmS, and phi is an angle between the OmS and the ex. The center O' of a stand 2 moves on a plane 3, while unit vectors ex', ey', ez' of the XYZ orthogonal coordinate system and unit vecgtors eX, eY, eZ of that on a plane 3 fixed on a space keep the relation of ex'=eX, ey'=eY, and ez'=eZ. In this case, a signal from the position detector (axis R is shown as 12-7) is input to servo interfaces 12-17 of R, theta, phi, alpha, beta, gamma, and control is made by the outputs (12-2 for the axis R) processed 10.
Patent JP-S5557182-A (JP)
Title: Oscillator device with temperature compensation for electronic watch
Inventor: SUZUKI FUMINORI
IPC: G04G3/00
Filed: 1978-10-20
Abstract: PURPOSE: To increase the accuracy of the crystal watch by switching the two output signals based on the detection information on the difference and the scale of the frequencies of the two crystal oscillator circuits featuring the different temperature- frequency characteristics.  
     CONSTITUTION: Rectangular wave signals P 1  and P 2  featuring the temperature- frequency characteristics f 1  and f 2  of crystal oscillator circuit 1 and 2 are changed into output signal P 3  the frequency of which is equal to beat frequency fB of f 1  and f 2  in case the phase difference is zero at phase detector circuit 3 and then supplied to compensation control circuit 9 to undergo 1/n by divider circuit 4 and then to be changed into signal P 4 . Then α timer 6 counts the units of signal P 3  and transmits signal P 5  to signal switch circuit 8. And the transmission of P 5  is stopped when the number of the signals reaches α to start β timer 7. Timer 7 transmits signal P 6  to circuit 8 only for the time of β=n.B to fixed time B second. And circuit 9 transmits signal P 8  to circuit 8 so that the output period of signals P 5  and P 6  may be the correction time and at the same time performs the switching between signals P 1  and P 2  through the count unit designation of timer 6 plus circuit 8 and by signal P 7  sent from speed decision circuit 5 which desides the scale of the frequencies of signals P 1  and P 2 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5255153-A (JP)
Title: Apparatus for detecting elevator position
Inventor: ISHIMOTO SHIGERU
IPC: B66B1/52
Filed: 1975-10-29
Abstract: PURPOSE: To rpovide an apparatus for detecting elevator position, for use in floor controller for two-speed elevator, in which selection of speed and command for starting deceleration can be achieved in accordance with teh next call to be attended. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04353210-A (JP)
Title: Regeneration of particulate trap filter
Inventor: NAGATA AKIO
IPC: F01N3/02
Filed: 1991-05-31
Abstract: PURPOSE:To eliminate the clogging of a particulate trap filter itself without generating breakage and melting and carry out the regeneration of the filter and the catching of particulates by one exhaust purifying device, by combusting the particulates caught by the particulate trap filter in a short time. CONSTITUTION:Each flow rate of the exhaust gas 13a and 13b is detected by a differential pressure sensor 8, and the combustion air quantity is adjusted by adjusting the exhaust gas quantity by varying the number of engine revolution, and the exhaust gas is allowed to pass successively through a plurality of rectifying plates 4a, together with the combustion gas 15 of a burner device 7, and the uniform mixed gas 20a is formed, and each temperature of the mixed gas 20a and 20b is detected by a temperature sensor 10. The temperature of the mixed gas is adjusted by varying the fuel supply quantity to the burner device 7, and the particulate which is piled on the filter surface of a particulate trap filter 2 is combusted by supplying a large quantity of the mixed gas 20a and 20b as the combustion air for the particulate.
Patent JP-2000328142-A (JP)
Title: Production of stainless steel strip small in unevenness of gloss
Inventor: HIRAMATSU NAOTO
IPC: C21D9/46
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a producing method capable of stably reducing the unevenness of the surface gloss in the production of a steel strip of austenitic, martensitic or duplex stainless steel. SOLUTION: At the time of subjecting a slab of austenitic, martensitic or ferritic austenitic duplex stainless steel to hot rolling, annealing and pickling in succession to produce a steel strip, in the hot rolling stage, the coiling temp. is controlled to <700 deg.C, preferably to <=600 deg.C, in the annealing stage, the maximum arrival material temp.  Tm is controlled to <=1100 deg.C, the average temp. rising rate from 700 deg.C to Tm is controlled to >=10 deg.C/s, preferably to>=10 deg.C/s, the soaking time at Tm is controlled to 0 to 1 min, and the average cooling rate from Tm to 700 deg.C is controlled to >=10 deg.C/s, preferably to >=15 deg.C/s, in the pickling stage, the concn. of nitric acid is controlled to 20 to 50g/L, and also, the concn. of hydrofluoric acid is controlled to 5 to 15 g/L, and the variation in the value of the glossiness Gs (20 deg.) in the same steel strip surface in the steel strip after the pickling is controlled to <=10.
Patent JP-S5354934-A (JP)
Title: Data processor
Inventor: NAKAYAMA NOBUTOSHI
IPC: G06F13/00
Filed: 1976-10-29
Abstract: PURPOSE: To simplify the system structure by performing the input and output processes of the data to the channel through different processors, and thus to simplify the input/output data process in terms of the softward. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06341623-A (JP)
Title: Combustion device
Inventor: YAMANE MITSUHIKO
IPC: F23G5/50
Filed: 1993-05-31
Abstract: PURPOSE:To stably supply air independently of the chattering of an air pressure switch by a method wherein an air blower is energized for a predetermined time when an electric source switch is turned on the is controlled according to the air pressure after the lapse of a predetermined time from the time when the air pressure switch does not sense an air pressure of a predetermined value or larger. CONSTITUTION:When an electric source switch 36 is depressed, an on-timer TA starts timing and voltage is applied to a motor M of an air blower 31 and a smoke burn-off burner 23. Following this, when the on-timer TA terminates the timing of a first predetermined time and the amount of the air from the air blower 31 is reduced or becomes zero, an air pressure switch 32 does not sense an air pressure of a predetermined value or larger and an off-timer TB starts timing. When the air pressure switch 32 does not again sense an air pressure of a predetermined value or larger during a second predetermined time of the off-timer TB, the moter M of the air blower 31 and the smoke burn-off burner 23 are deenergized. Also, when the air pressure switch 21 senses again an air pressure of a predetermined value or larger until the timing of the second predetermined time is terminated, the moter M of the air blower 31 and the smoke burn-off burner 23 remain engaged.
Patent JP-H11304477-A (JP)
Title: Gradienter
Inventor: YAMASHITA SUSUMU
IPC: G01C9/12
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To measure gradients or the like by using a mechanical configuration. SOLUTION: A start gear 14 having a weight 12 integrally hung therefrom is freely rotationally supported inside a housing 16 which uses the lower surface of its bottom wall 16c as a reference plane for horizontal measurements, and a magnifying gear mechanism 26 which magnifies the amount of rotation of the start gear for output to an output gear 30 is placed between the gears 14, 30. The amount of rotation magnified by the magnifying gear mechanism is transmitted to the output gear 30, and the movement of a pointer 38 attached thereto is read with the aid of calibrations on an indicating part 40 to measure a gradient.