baber/WOPTO huggingface dataset:
Patent JP-S5923022-A (JP)
Title: Valve stopping device for variable displacement type engine
Inventor: HATSUTORI MITSUO
IPC: F01L13/08
Filed: 1982-07-28
Abstract: PURPOSE:To enable the valve stopping device to respond quickly for switching the operation of a valve by a method wherein a pressure oil in a high pressure chamber of an oil pressure tappet is opened to thereby release the oil into a low pressure chamber and at the same time, the pressure oil is discharged from the low pressure chamber through a throughhole. CONSTITUTION:The fulcrum of rocking of a rocker arm 21 is supported on a housing 11 through a bracket 19 and the oil pressure tappet. When a cylinder reduction switch 59 is closed, and electromagnetic mechanism 53 is excited and a rod 63 is lowered so that a check valve 51 is opened. At the same time, the throughhole 41 communicating with the low pressure chamber 29 is opened due to the existence of a concave section 65 of the rod 63. As a result, the discharge of the pressure oil from the high pressure chamber 27 into the low pressure chamber 29 is made quickly so that the variable control of the oil pressure is not required and the switching between the operation and the non-operation of the valve is performed quite quickly.
Patent JP-S5831648-A (JP)
Title: Telephone set
Inventor: FUJINAMI YOSHIO
IPC: H04M1/275
Filed: 1981-08-20
Abstract: PURPOSE:To realize the transmission of one touch dialing, by providing an additional unit having a key switch for one touch dial transmission for a telephone set having an abbreviated dial circuit. CONSTITUTION:A telephone set main body 1 is provided with a push-button dial 11 for an abbreviated dial transmission using a memory 18 itself and a function button 12 for selection and callout between telephone sets and selection and suspension of lines, and an additional unit 2 is provided with a plurality of push- button key switches 22 for one-touch dial operation and a display device 21. A connector 25 of a cable 24 connected to the additional unit is inserted to a support member 3 of the telephone set 1, and when a key switch 22 is operated, a telephone number stored in advance is read out from an area of the memory 18 corresponding to the key position and the dial signal transmission is made to a dial OSC15, allowing to display the number on the display 21 of the additional unit 2 at the same time.
Patent JP-S5254917-A (JP)
Title: N-times voltage circuit
Inventor: KODAMA YUKUO
IPC: H02M3/07
Filed: 1975-10-31
Abstract: PURPOSE: Mapping out to improve the efficiency and the load characteristic by using MIS transistors. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08319480-A (JP)
Title: Working fluid
Inventor: KATAOKA HISANORI
IPC: C09K5/04
Filed: 1995-05-29
Abstract: PURPOSE: To obtain a working fluid which has excellent characteristics as a refrigerant at least equal to those of chlorodifluoromethane (R22), can be used in the same way as R22, and is free from the possibility of causing ozonosphere depletion. CONSTITUTION: This working fluid is used for a refrigerating cycle of a constitution wherein a compressor, a condenser, a pressure reducer and an evaporator are provided in a circulating path and a working fluid is circulated through them in order, which contains four constituents comprising difluoromethane, 1,1,1,2-tetrafluoroethane, 1,1,1-trifluoroethane and 2-methylpropane and wherein the 2-methylpropane content is at most 25wt.% (more than 0wt.%) and the difluoromethane, 1,1,1,2-tetrafluoroethane and 1,1,1-trifluoroethane are mixed at such a ratio as to provide a refrigerating effect and a coefficient of performance at least equal to those of R22 and a discharge pressure in about the same range as R22.
Patent JP-S6021853-A (JP)
Inventor: ANDOU MIGIWA
IPC: C04B35/00
Filed: 1983-07-18
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-S5557253-A (JP)
Title: Illuminating apparatus
Inventor: DOBASHI MASAHIRO
IPC: H01J61/88
Filed: 1978-10-24
Abstract: PURPOSE: To reduce power consumption by increasing lamp voltage by regulating the structure of the luminous tube of a high pressure mercury lamp so that a specific formula is satisfied and permitting lighting-up by means of 100W delayed phase type stabilizer.  
     CONSTITUTION: The shape of a luminous tube 1 having electrodes 2 and 2 sealed at both end parts is regulated so that the following four formulas are satisfied, when the lamp power reduction rate is α. 0.75 ≤ d ≤ 1.0, 5 ≤ 100(1-α)/πdl a + 4πl c   2  ≤ 10, 0.1 ≤ 4πl c   2 /πdl a +4πl c   2  ≤ 0.5, 0.1 ≤ l c /l a  ≤ 0.4. Then, the lamp voltage is increased higher than the former, at above 135V and below 180V, and lighting-up is obtained by means of 100W delayed phase type stabilizer. Accordingly, lighing-up can be obtained in the voltage characteristic with small power consumption, so stable lamp characteristic can be obtained, and at the same time, power consumption can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5755972-A (JP)
Title: Preparation of paint composition for magnetic film
Inventor: NAGASHIRO KAZUICHI
IPC: G11B5/70
Filed: 1980-09-22
Abstract: PURPOSE: To obtain the titled composition with an excellently dispersed magnetic powder, by dispersing the powder by kneading it with a polymeric compd. in a good solvent for the latter and then mixing a second solvent poorer than said solvent.  
     CONSTITUTION: A magnetic powder, a polymeric compd. such as polyvinyl butyral and a good solvent for the polymeric compd. such as carbitol are kneaded, the magnetic powder being dispersed, and then the resulting system is mixed with a second solvent poorer than said solvent for the polymeric compd., such an n-propanol, to prepare a paint composition. Thus a paint composition for a magnetic film such as a magnetic tape or disc is prepd. A stable paint contg. an excellently dispersed magnetic powder is obtd. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09291963-A (JP)
Title: Non-return spring for hydraulic shock absorber
Inventor: YAMADA MASAYUKI
IPC: F16F9/348
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To perform the automatic feed of a non-return spring by a part feeder and facilitate automatic assembly of a piston assembly by a method wherein entanglement of the non-return springs during package or conveyance of the non-return springs in a part state is prevented from occurring. SOLUTION: In a non-return spring to energize a non-return valve, seating the back seat surface of a piston of which a hydraulic, shock absorber consists and vertically movably guided to the cylinder part of a valve stopper, from the back, the inner peripheral side 103A is supported on the cylinder part of the valve stopper and a terminal 103B on the outer peripheral side energized from the back of the non-return valve is brought into contact with an inside winding part 103C.
Patent JP-S5465282-A (JP)
Title: Control equipment
Inventor: ASAI NOBUTERU
IPC: H04Q9/00
Filed: 1977-11-02
Abstract: PURPOSE:To enable to drive plural control means to be controlled with a few wiring net, by controlling electric motor operating means installing control circuit for an unit in the apparatus. CONSTITUTION:A control system is initialed with energized. When mode sigal C is read, signal A0-A3 is set to serial-parallel converter circuit 201B by clock signal the contents of converting circuit 201B is read-out serially according to read out clock signal D, and given to the output circuit 201C. This output signal and readout clock D is given to photo coupler 202A, 202B to input to the control circuit 202. On control circuit 202 side, serial-parallel converting circuit 202C is driven, drive motor 104 is driven. The control circuit 202 operates in accordance with the instruction code from the instruction circuit 201A in the same manner as above for the following.
Patent JP-H0425579-A (JP)
Title: Production of resin for water paint and water paint
Inventor: GOTO TATSUO
IPC: C09D151/08
Filed: 1990-05-21
Abstract: PURPOSE:To improve the water resistance, hydrolysis resistance, etc., of paint films by polymerizing a fatty acid ester obtained from a fatty acid, a bisphenol- base epoxy resin and an aliphatic epoxy compound, together with a specific compound and a polymerizable vinyl monomer. CONSTITUTION:A fatty acid ester (A) is obtained by the addition/condensation reaction of 100 pts.wt. (hereinafter pts.) mixture consisting of 25-60 pts. fatty acid, 70-20 pts. bisphenol-base epoxy resin and 0-40 pts. aliphatic epoxy compound containing 1-4 glycidyl groups in the molecule at 180-250 deg.C. 100 pts. mixture consisting of 10-90 pts. component (A), 1-20 pts. compound of the formula (wherein R is H or a lower alkyl; R' is R or halogen; n is 3 or more), and 89-0 pts. other polymerizable vinyl monomer is polymerized at 80-140 deg.C in an organic solvent in the presence of a polymerization initiator to obtain the title resin having an acid value of 5-40, a number-average molecular weight of 4,000-7,000, and a polydispersity index (weight-average molecular weight/number- average molecular weight) of 4-7.
Patent JP-S5755361-A (JP)
Title: Solar heat exchanger
Inventor: KAZAMA ATSUSHI
IPC: F24J2/04
Filed: 1980-09-19
Abstract: PURPOSE: To simplify a structure, to lighten weight, and to prevent freezing in winter in a captioned apparatus to hot water, by a method wherein a solar heat collector made of thin pipes and a hot water heat exchanger are connected to thin pipes, sealed up to keep heat, and the air is circulated between them as a heat medium.  
     CONSTITUTION: The solar heat collector P 1 , consisted of thin pipes P, is installed to a roof 1, and both heat exchangers P 2  in a water heater 2 and an aero-circulating device 3 are connected to a solar heat collector P 1  by pipes P, to form an aero-circulating circuit. The aero-circulating device 3 is operated, when the temperature on the side of an output A of a solar heat collector P 1  is higher than the one on the side of an output B of a heat exchanger P 2 . The air heated by solar heat is circulated through pipes P, and the water W is heated by exchangers P 2  in the water  heater 2. With such an arrangement, the structure of an apparatus is simplified, its weight is lightened, and an anxiety about freezing in winter time can be removed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000320912-A (JP)
Title: Refrigerant circulating system
Inventor: IZAWA TAKESHI
IPC: C10N30/06
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a high compressor efficiency and to upgrade lubrication of a slide portion by providing a compressor of a high pressure refrigerant gas atmosphere discharged from a compressing element in a sealed container, a hydrocarbon refrigerant sealed in a refrigerant circuit, and an alkyl benzene refrigerating machine oil sealed in the compressor. SOLUTION: As a compressor 1, a high-pressure shell type compressor is used. Since a refrigerant gas input from a suction tube is directly introduced into a compressing element 7, a loss due to heating and expanding of the gas of the motor is eliminated to obtain a high compressing efficiency. As a refrigerating oil sealed in the compressor 1, an alkyl benzene oil is used. As compared with a mineral oil as a refrigerating machine oil, the alkyl benzene oil has a small dissolving amount of the refrigerant under the same conditions. Thus, a refrigerant amount sealed in a refrigerant circuit can be reduced by considering a dissolving amount in the oil by using the alkyl benzene oil, and safety in the case of leading a combustible hydrocarbon refrigerant from the circuit can be improved.
Patent JP-H04356940-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MORIHARA TOSHINORI
IPC: H01L21/316
Filed: 1991-06-03
Abstract: PURPOSE:To eliminate the difference in level between an element isolation insulating film and an active region and to form a gate electrode having a fine width by a method wherein the upper surface of the element-isolation insulating film formed in a prescribed region on the main surface of a semiconductor substate is flattened. CONSTITUTION:The title semiconductor device is provided with the following: a semiconductor substrate 1; an element-isolation oxide film 2a, for element isolation use, which is formed in a prescribed region on the semiconductor substrate 1 and whose surface has been flattened; one pair of impurity regions 7 which have been formed, by keeping a prescribed interval, on an active region 10 surrounded by the element-isolation oxide film 2a; a gate electrode 4 which has been formed, via a gate oxide film 3, between the pair of impurity regions 7; an insulating film 5 which has been formed on the gate electrode 4; and sidewalls 6 which have been formed on both sidewall parts of the gate electrode 4 and the insulating film 5. When the surface of the element-isolation oxide film 2a is flattened, the surface height of the element-isolation oxide film 2a and the active region 10 is made equal. Thereby, the difference in level between the active region and the element-isolation region is not caused.
Patent JP-H0426850-A (JP)
Title: Radiation sensitive resin composition and pattern forming method using same
Inventor: HAYASHI KEIICHI
IPC: G03F7/38
Filed: 1990-05-23
Abstract: PURPOSE:To obtain aptitude to exposure to radiation, especially, to ultraviolet rays and high sensitivity and superior storage stability and heat resistance by incorporating a compound to be allowed to generate an acid by irradiation with radiation and a polymer having specified structural units. CONSTITUTION:The radiation sensitive resin composition contains the compound to be allowed to generate an acid and the polymer having the structural units each represented by formula I in which R1 is H or methyl and (n) is 3 or 4. Proper compounds as the compound to be allowed to produce an acid, are as follows; (1) halogen of onium, such as salt of BF4<->, PF6<->, AsF6<->, SbF6<->, SiF6<->, ClO4<->, or CF3SO4<->, (2) an organic halogen compound, (3) naphthoquinonediazido-sulfonic acid, (4) a compound to be allowed to produce a sulfonic acid by irradiation with radiation, and the like. It is preferred to add this compound in an amount of 0.1 - 50wt.%, 0thus permitting the obtained composition to be high in sensitivity and superior in storage stability and heat resistance.
Patent JP-H01300238-A (JP)
Title: Sequential shooting system
Inventor: NAKASHIRO YASUO
IPC: G03B17/42
Filed: 1988-05-27
Abstract: PURPOSE:To increase a sequential shooting speed by making a specific precedent and a specific following cycle overlap with each other with time among respective operations in adjacent successive cycles. CONSTITUTION:An AF sensor unit 8 is provided on the front surface of a camera main body and measures a distance, and its measured distance value is inputted to a system control circuit 9. This system control circuit 9 sends out respective control signals to respective parts at specific timing with a release button 10 depressed. When sequential shooting is performed, distance measuring operation in a series of 2nd photographing operations is carried out in the period of head access in a series of 1st photographing operations and distance measuring operation in a following series of photographing operations is performed in the period of head access of a last series of photographing operations. Thus, part of one sequential shooting cycle and part of the next sequential shooting cycle overlap with each other, so the sequential shooting speed can be increased.
Patent JP-S5255867-A (JP)
Title: Exposure method
Inventor: NAKASE MAKOTO
IPC: H05K3/00
Filed: 1975-11-04
Abstract: PURPOSE: To sharpenthe rise of the light intensity distribution projected on the wafer at mask pattern edges by disposing a hard mask on a wafer coated with a photo resist film, leaving a parallel spacing therebetween, and rediating light to the photo resist film through said hard mask. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10321982-A (JP)
Title: Printed contact structure
Inventor: DOBASHI NOBORU
IPC: H05K1/14
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To avoid short-circuiting adjacent printed connectors by forming conductors within an extent in which the contacts of an edge socket connector according to the inserting condition in an allowed range with the socket connector. SOLUTION: An edge socket connector to be connected to a printed connector 1 has contacts 2, each composed of a rectangular conductor rounded enough to hold a gap g within which the contact 2 contacts the printed connector 1, allowing for the dimensional error, misregistration, insertion depth and inclined insertion of the connector 1 inserted in the socket connector. The most possible portion of the contact 2 of the socket connector connected to the printed connector 1 to short circuit the adjacent printed contacts, i.e., the four corners of each rectangular conductor are cut and rounded to avoid short-circuiting the adjacent printed contacts.
Patent JP-H11300376-A (JP)
Title: Water treatment and device therefor
Inventor: SHIMADA YUTAKA
IPC: C02F1/78
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To enhance the treating efficiency when ozone and UV are combined to decompose sewage by oxidation. SOLUTION: Ozone gas is injected by an ejector 2 into the water to be treated contg. org. matter (TOC and COD). The water mixed with bubbles injected with the ozone gas is introduced into a UV treating tower 3 and irradiated with UV. The water pressure at the inlet of the ejector 2 is controlled to >=1 kg/cm<2> . The water pressure in the UV treating tower 3 is adjusted to 0.5-10 kg/cm<2> . Consequently, an OH radical is efficiently formed, and the decomposition efficiency of the org. matter in the water to be treated is increased.
Patent JP-H01301921-A (JP)
Title: Engine for automobile
Inventor: KOBAYASHI MANABU
IPC: B60K5/04
Filed: 1988-05-31
Abstract: PURPOSE:To reduce engine noise by connecting a suction system which leads to the fore part of a car body to the front side of a cylinder, and by arranging accessories below the suction system. CONSTITUTION:An in-line engine 5 is arranged in front of a car body, while a suction system 13 which leads to the fore part of the car body is connected to the front part of a cylinder head 5e of the engine 5. Accessories such as an alternator 35, a compressor 38 and a pump 39 are arranged below the suction system 13. Since the accessories and belts 34, 37 which drive them are covered with the suction system 13, machine sound of the accessories or frictional sound of the belts can be attenuated through the suction system. Thereby an engine noise can be reduced.
Patent JP-S5256250-A (JP)
Title: Automat center reculating apparatus for clutch release equipment in us e of plastic deformable material
Inventor: NAKAMURA TAKESHI
IPC: F16D13/50
Filed: 1975-11-04
Abstract: PURPOSE: The provision of the plastic deformable material between the fixed side trajectory ring and the sleeve facilitates the automatic center regulation even if there exists the eccentricity between axial centric line and them. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06348488-A (JP)
Title: Microcomputer
Inventor: NASU MASAKI
IPC: G06F11/08
Filed: 1993-06-02
Abstract: PURPOSE:To eliminate the necessity of an undefined decoder and to reduce the whole size of a chip by starting an exceptional processing microprogram in accordance with the value of a prescribed bit in the 1st step of a microprogram started correspondingly to an instruction. CONSTITUTION:This microcomputer is provided with latches 150, 160 for latching an input signal respectively by the trailing edge and leading edge of a CLK signal 105 and generating a signal obtained by delaying an instruction start signal 122 only by one clock and an AND gate 140 for finding AND between the NOT value of an instruction leading signal 112 and the output of the latch 160 and generating an undefined instruction detecting signal 141. A micro-ROM output 111 and the signal 141 are inputted to a microprogram decoder 120. When the signal 141 is active, the decoder 120 suppresses the output of a various control signal 123 to interrupt the execution of processing based upon the output 111.
Patent JP-S5465589-A (JP)
Title: Metal strain inducer
Inventor: SHIMADA SATOSHI
IPC: G01L1/22
Filed: 1977-11-04
Abstract: PURPOSE: To reduce deformations owing to working and heat treatment and prevent deformations and aging owing to changes in ambient temperature by so cutting out the strain inducers that the displacement direction of the strain inducers in which strains are produced by receiving the displacements of mechanical quantity-electric quantity transducers become parallel with fiber or rolling plane.  
     CONSTITUTION: A cantilever 11 is so cut out that its displacement direction becomes parallel with the rolling plane and becomes perpendicular to the rolling direction of rolling material 10. And the fiber plane shown by using many lines and the displacement direction of force point part 3 are made parallel. The surface of the strain inducing part formed by cutting away recesses 4, 4' becomes perpendicular to the rolling and fiber planes and a stain gauge 5 is secured to part of the face thereof by using an adhesive agent. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08328869-A (JP)
Title: Object generation device for plc program
Inventor: MURANAKA KATSUMI
IPC: G06F9/06
Filed: 1995-05-30
Abstract: PURPOSE: To shorten the time needed for generation of the object data by omitting the unnecessary scan of the source data, the unnecessary conversion of a TAG definition table and the unnecessary compiling processing of the source data. CONSTITUTION: When the compiling processing is instructed, the source data 31b and 31d having their time stamps discordant with that of a TAG definition table 32 are scanned and the automatic TAG registration processing is carried out. When no coincidence of time stamps is secured between the table 32 and an intermediate file 33, the table 32 is converted into the file 33. Then the data 31b and 31d having the time stamps discordant with those of the object data 34b and 34d are compiled based on the file 33. The time stamps of other source files 31a to 31c, the table 32, the file 33 and the object files 34a to 34d are replaced, so that they are coincident with the time stamp of the latest source data 31d.
Patent JP-H09313185-A (JP)
Title: Protein having local homology to cultured cell growth factor originating from human hepatic carcinoma cell
Inventor: IZUMOTO YOSHITAKA
IPC: C12P21/02
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a novel DNA segment which codes a protein that contains no protein connecting in nature and has topical homology to cultured cell growth factor originating from human hepatic carcinoma cells, and is useful in production of this analogous proteins. SOLUTION: This is a novel DNA segment coding a protein having topical homology to the cultured cell growth factor originating from human hepatic carcinoma cells and codes the protein represented by the formula, its allelic or species variant protein or polypeptides including at least five sequential amino acids, and is used to produce protein having high homology to the cultured cell growth factor originating from human hepatic carcinoma cells. This DNA segment is obtained by screening mouse testis cDNA by the colony hybridization using a probe partially having the structure of human HDGF cDNA and recovering the DNA from the positive clone.