baber/WOPTO huggingface dataset:
Patent JP-H10297093-A (JP)
Title: Production of thermal transfer recording medium
Inventor: KUROSE SHIGEO
IPC: B05D5/04
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a thermal transfer recording medium not having longitudinal streaks, swellings, etc. SOLUTION: In a method for producing a thermal transfer recording medium which has at least a thermal transfer ink layer at one face of a supporting body and a heat-proof lubricating layer at the other face of the supporting body, a process of preparing a paint for forming the thermal transfer ink layer includes a process of filtering the paint by at least one stage of a filtering means F, and a 95% filtration accuracy of the filtering means at a final stage in the filtration process is not larger than 30 μm. Objects to be caught, e.g. a pigment such as carbon black or the like substance not dispersed yet, a pigment re-aggregation, a dye substance not dissolved yet, a binder not dissolved yet, a binder get, etc., are accurately caught by the filtering means at the final stage in the filtration process to the paint.
Patent JP-H05116937-A (JP)
Title: Solid phase preparation of high-purity barium sulfate
Inventor: RIKARUDO SHII PASUTAA
IPC: C01F11/46
Filed: 1992-04-01
Abstract: PURPOSE: To obtain high purity by allowing a barium oxysalt to react with a sufur-containing species at a raised temperature in solid-state condition.  
     CONSTITUTION: A barium oxysalt A selected from a group consisting of Ba(NO 3 ) 2 , Ba(ClO 4 ) 2 , Ba(NO 2 ) 2 , BaS 2 O 3 , barium oxalate, barium formate, and barium acetate is obtained. Then one or more sulfurcontaining species B selected from a group consisting of sulfur, (NH 4 ) 2 SO 4 , ammonium bisulfate and ammonium pyrosulfate are obtained. The components A, B are mixed at a mole rate of 1:5 to obtain a mixture C. After allowing the component C to react with sulfur in the presence of free sulfur at a 1st temperature of 150 to 350°C for a prescribed time, the reacted component C is allowed to react at a 2nd temperature of 600 to 700°C for a prescribed time to prepare high purity barium sulfate. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S5810663-A (JP)
Title: Detector for specially-high voltage of direct current
Inventor: FUJIWARA SADAMU
IPC: G01R15/14
Filed: 1981-07-11
Abstract: PURPOSE:To lighten the weight of a detector and improve the operability thereof by detecting the charging through a corona discharge from a needle electrode fixed at the end of an operating rod made of an insulating material. CONSTITUTION:When a front metal fitting 2 is brought into contact with an electric circuit to be detected, a microcurrent flows to a needle electrode 3 through the intermediary of a neon tube 8 on condition that the circuit is charged with a direct current of specially-high voltage. At this time, a switching transistor of either a negative potential detecting circuit 10 or a positive potential detecting circuit 11 is turned on according as the direct current of specially-high voltage has positive or negative potential, and the voltage is inputted in a flicker circuit 13 via a waveform-shaping circuit 12. Then a low-frequency oscillation circuit 14 supplies a low-frequency oscillation signal to the indication lamp 17 and the speaker 18 of an alarm circuit 16 via a driver transistor 15 only when a high-level signal is inputted in it from the flicker circuit 13. By this constitution, an operating rod 5 can be made up only of an insulating tube made of glassfiber-reinforced epoxy resin or the like, and thus a detector excellent in operability can be obtained.
Patent JP-S58224721-A (JP)
Title: Fitting method of o-ring
Inventor: KIYOFUJI AKINORI
IPC: B29C65/64
Filed: 1982-06-23
Abstract: PURPOSE:To make a fitting easy, by utilizing a plastic memory effect when fitting the plastic mode O-ring of a small elastic deformation into a ring groove. CONSTITUTION:When the O-ring 11 composed of a polytetrafluoroethylene is fitted into the ring groove 16 of the work 15 of which the inserting tip part is bevelled taper like, the jig block 13 having the inverted cone like guide part 14 of which the semivertical angle is equal to the complementary angle of a bevelling angle alpha and the diameter of the edge part is nearly equal to the outside diameter of the O-ring 11 is prepared and it is heated at 100-200 deg.C. The O-ring 11 is placed on the guide part 14 and after the temperature of the O-ring 11 rises above 100 deg.C, the work 15 is pushed in the guide part 14 and the O-ring 11 is fitted around the groove 16, then the O-ring 11 is heated with the work 15 at 300-320 deg.C and the O-ring 11 is inserted inside the ring groove 16 by a plastic memory effect.
Patent JP-H09255660-A (JP)
Title: Tetrahydroquinolinecarbnoxylic acid derivative
Inventor: HARADA HIROSHI
IPC: C07D215/48
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having excellent proliferation inhibiting action on vascular smooth muscle cell, etc., and useful as an agent for suppressing the thickening of vascular wall. SOLUTION: This compound is expressed by formula I (R<1> is H, a halogen, OH, an alkyl, an alkoxy, etc.; R<2> and R<3> are each H, a halogen, an alkyl, an alkoxy, etc.; R<4> , R<5> and R<6> are each H, OH, an alkyl, an alkoxy, carnboxyl or an alkoxycarbnonyl; R is H or an alkyl) and its salt, e.g. 1-(3,4,5- trimethxycinnamoyl)-1,2,3,4-tetrahydroquinoline-2-carboxylic acid methyl ester. The compound of formula I can be produced by reacting a cinnamic acid derivative of formula II with a compound of formula III in an inert solvent in the presence or absence of a dehydration agent or a condensation agent and, as necessary, hydrolyzing the ester group.  The compound is effective for preventing the restenosis of coronary artery after PTCA, restenosis after DCA, restenosis after leaving a stent in the vessel, restenosis after the transplantation of self vessel or artificial vessel, arteriosclerosis, etc.
Patent JP-H09291675-A (JP)
Title: Joint method between angle material and structure material
Inventor: TAHIRA NORIAKI
IPC: E04F13/08
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for joining by holding temporarily without welding an angle material to furring strips. SOLUTION: An angle material 2 is inserted in the direction of the arrow through a second opening 1b so that a first narrow width face 1g is held between a first claw 2d and the rear side of other surface and that a thick section of a second narrow width face 1h is held between a second claw 2e and the rear side of other surface 2c, and the angle material 2 is locked to furring strips 1 to hold temporarily. The angle material 2 is welded to a proper position of the furring strips 1. The furring strips 1 welding the angle material 2 to them are connected to other structural material through bolts.
Patent JP-S5813507-A (JP)
Title: Gelatinous aromatic composition
Inventor: TANIGUCHI YASUO
IPC: A61L9/01
Filed: 1981-07-14
Abstract: PURPOSE:The titled composition, containing 3-methyl-3-methoxybutanol having a high compatibility with water and a moderate volatility as a perfume volatility adjustor, a gelling agent, a emulsifyig agent, water and a perfume in a specific proportion without changing the perfume tone, and capable of keeping the good diffusivity and lasting property. CONSTITUTION:A gelatinous aromatic composition containing 3-methyl-3-methoxybutanol as a perfume volatility adjustor in an amount of in the range of 5- 30wt% and 0.5-5wt% gelling agent selected from carrageenan, agar, locust bean gum, etc. 0.1-5wt% emulsifying agent selcted from polyoxyethylene hardened castor oil, polyoxyethylene alkyll phenyl ether, etc., 60-90wt% water and 1-20wt% perfume. The titled composition is prepared by  dissolving the respective components a given proportion under heating at about 70-90 deg.C, cooling to 60 deg.C or below, allowing the solution to cool, or heating the and cooling the heated solution to a suitable temperature and adding a perfume composition thereto.
Patent JP-H038039-A (JP)
Title: Detecting circuit for fixed fault in memory
Inventor: ISHIKAWA HISASHI
IPC: G06F11/10
Filed: 1989-04-27
Abstract: PURPOSE:To speedily detect only a fixed fault separately from the error of a software by providing a comparing means to compare the respective address and syndrome of a holding object with the address and syndrome held in preceding time and the holding/informing means of error information. CONSTITUTION:When data are partially written or read and an error, which can be corrected, is generated, comparator circuits 5 and 6 are activated through an AND gate 10. Next, the circuit 5 compares the address from a timing adjusting circuit 1 with the address under holding in an address holding circuit 3 and only when the addresses are coincident, an output is increased to be high. The comparator circuit 6 compares the syndrome from the circuit 1 with the syndrome under holding in a syndrome holding circuit 4 and only when the syndrome is coincident, the output is increased to be high. When the outputs of the circuits 5 and 6 simultaneously rise up to be high, namely, when it is discriminated that the error is continuously generated in the same bit position of the same address, such a state is considered as the fixed fault and the error information are held and notified. Then, only the fixed fault can be speedily detected separately, from the error of the software.
Patent JP-H02287335-A (JP)
Title: Flash photographing device
Inventor: FUJINO AKIHIKO
IPC: G03B7/17
Filed: 1989-04-27
Abstract: PURPOSE:To reduce the possibility that a shutter chance is lost in the case of consecutive photographing by allowing a flash device which completes charging the first to emit light. CONSTITUTION:A 1st charging completion decision means 1 decides the comple tion of the charging of a 1st flash IFL and a 2nd charging completion decision means 2 decides the completion of the charging of a 2nd flash OFL. When the decision means 2 decides the completion of the charging of the flash OFL before the decision means 1 decides the completion of the charging of the flash IFL, the 2nd flash OFL is allowed to emit the light under the control of a flash selection means 3. When the decision means 1 decides the completion of the charging of the 1st flash IFL before the decision means 2 decides the completion of the charging of the flash OFL, the flash selection means 3 allows the flash IFL to emit the light. Thus, the possibility that the shutter chance is lost is reduced.
Patent JP-S61266784-A (JP)
Inventor: TAKEUCHI MIKIO
IPC: E05B65/20
Filed: 1985-05-21
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-H05288065-A (JP)
Title: Exhaust control device of engine with supercharger
Inventor: YAMANO KAZUHIRO
IPC: F02B37/00
Filed: 1992-04-03
Abstract: PURPOSE:To miniaturize an exhaust control valve and the actuator thereof by reducing the operating angle of an exhaust control valve provided on the turbine side of a secondary turbo supercharger, in an engine with the supercharger of a sequential turbo type. CONSTITUTION:The valve body 55a of an exhaust control valve 55 is bent loosely and connect to the bottom part of the turbine housing 50d of a secondary turbo supercharger 50, and the operating angle of fully closing and opening of a valve body 55f are set to an acute angle in the inside of the valve body 55a. A miniature type actuator 56 in which a stroke is reduced is connected to the exhaust control valve 55 so as to carry out opening/closing operation by negative pressure and positive pressure.
Patent JP-S60252045-A (JP)
Title: Controlling method of autowiper for vehicles
Inventor: MUTOU MASAHITO
IPC: G01N21/47
Filed: 1984-05-28
Abstract: PURPOSE:To secure an excellent wiping action, by selecting a control mode a rainfall corresponding to the control mode is detected as many as the specified times in succession with an optional control mode, in case of a device which controls the selection of the control mode of wiper motion according to the detected rainfall. CONSTITUTION:An autowiper detects a rainfall through a rainfall detecting sensor 14 installed in an upper end of the central part of a windshield 10 at an optimum detecting time cycle according to plural-stage control modes, for example, an Int (intermittent operation) mode, an Lo mode and a Hi mode when it sets a wiper switch to an auto-mode, And, in response to this detected rainfall, it automatically controls the selection of these control modes and the detecting time cycle. In this case, at the time of detecting the rainfall corresponding to other control modes with an optional wiper detecting control mode, only when the rainfall is detected as many as the specified times in succession, the autowiper is controlled so as to be selected to the control mode corresponding to the rainfall.
Patent JP-H08305094-A (JP)
Title: Maintenance device of double-sided printing
Inventor: ROORENSU AARU BENEDEIKUTO
IPC: B41J25/20
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To print an accurately adjusted page on the first and second sides on the opposite side of a double side printing document paper sheet to be printed by a double side printing printer. SOLUTION: A double side printing printer 12 has a double side printing loop passage 13 to circulate a paper sheet to be printed and. an output passage 18 to send out the paper sheet after being printed on both sides, and can selectably print several small simple set-solid marks separate along the paper sheet, and particularly prints a sequence of the paper sheet by correspondingly arranged printing marks, and prints marks of different arrangement on the paper sheet on a paper sheet different in a both side printing loop. A first optical sensor 14 of the output passage 18 scans the first side, and an adjacent second optical sensor 16 scans the second side, and a comparing circuit 20 continuously compares sensor output signals with each other, and for a double side printing document paper sheet which passes through the sensors and in which the printing marks correspondingly arranged at intervals are not printed on the opposite side, the first and the second sensors give out a double side printing error when sending out different output signals at different time.
Patent JP-H10296660-A (JP)
Title: Battery type portable tool
Inventor: OMORI KAZUHIRO
IPC: B25F5/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To surely prevent a battery pack from vibrating by providing expansible elastic bodies at the position abutting to the battery pack in a battery pack insert port. SOLUTION: Two elastic bodies 3 are provided in a battery pack insert port 4, and when a T-shaped battery pack 2 is inserted into the battery pack insert port 4, the elastic bodies 3 are brought in contact with the shoulder 2a of the battery pack 2. Hereby, when the battery pack 2 will vibrate in the battery pack insert port 4, the elastic bodies 3 absorb it to prevent the battery pack 2 from vibrating. Further, even though the elastic bodies cannot absorb vibration of the battery pack 2 for some reason, only by fitting new elastic bodies 3 into the battery pack insert port 4, the battery pack 2 can be again prevented from vibrating.
Patent JP-H05303935-A (JP)
Title: Manufacture of cathode structural body for electron tube
Inventor: NAKAGAWA SETSUO
IPC: B23K26/21
Filed: 1992-04-28
Abstract: PURPOSE:To manufacture a cathode structural body of uniform quality effectively even when position deflection is generated by thermal distortion of a coil filament in laser welding both end parts of the coil filament to a pair of lead wires. CONSTITUTION:Both end parts of a coil filament 7 are placed on forward end parts 8, 9 of a pair of lead wires 4, 5 at a cathode holder 1, and spots of two laser beams 20, 21 from an optical lens system 14 are applied to the forward end parts 8, 9 simultaneously. The end parts of the coil filament 7 are sunk by their own weight to a fused zone generated by this. Both end parts of the coil filament can thus be laser welded to the forward end parts of the lead wires 4, 5 simultaneously and uniformly, and a weld interval is equalized at a fixed value, thereby a cathode structural body having specified electric characteristics can be mass-produced effectively without fluctuation.
Patent JP-S62266577-A (JP)
Title: Image forming device
Inventor: TAKASE KATSUAKI
IPC: G03G15/01
Filed: 1986-05-15
Abstract: PURPOSE:To prevent the titled device from the deterioration of picture quality due to fogging on a transferred image, thickening of a line, extrusion of a line, etc., and toner dispersion and to obtain an excellent image by arranging an inverted toner recovering means on a position different from a developing position. CONSTITUTION:The inverted toner recovering means 100 is arranged on the outside of a cyanine developing device 4C. When a plunger 23 is turned on and driven by a power supply in order to recover inverted toner, the plunger 23 is moved in the arrow A direction, an arm 24 is rotated to a position shown by a solid line against a spring means 36 and a metallic roll 26 is moved to a position shown by a solid line so as to be close to a developing sleeve 16 of a cyanine developing device 4C. Thereby, inverted toner on the developing sleeve 16 electrostatically charged with positive polarity is transferred to the metallic roll 26 by bias voltage, scraped from the roll 26 by a scraper 34 arrange so as to be contracted with the roll 26 and dropped to a recovery container 35.
Patent JP-2000296527-A (JP)
Title: Continuous production of composite material
Inventor: MURANAKA TAKESHI
IPC: B29C39/18
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for the continuous production of a composite material comprising a surface layer and a core material layer which can position the core material layer correctly at prescribed middle position. SOLUTION: An impregnated body 42 in which a long-fiber bundle 41 is impregnated with an expandable thermosetting resin composition 22 is introduced along the upper surface of the mold 5 and the inner surface of a both side surface from one end of a molding mold 5. A core material 15 comprising a filler and a thermosetting resin composition which was molded in advance is inserted into a space part formed by the impregnated body 42, and the thermosetting resin is expanded/cured while being advanced in the mold 5.  Next, the impregnated body 42 is introduced along the inner surface of the lower surface from the lower surface of the mold 5, and the expandable thermosetting resin composition of the impregnated body introduced from the lower surface while being advanced in the mold 5 is expanded/cured, and the impregnated body 12 and the core material 15 which were introduced from one end of the mold 5 are molded integrally.
Patent JP-S6438981-A (JP)
Title: Multicontact connector
Inventor: JIERAARU REMON
IPC: H01R24/00
Filed: 1988-05-02
Abstract: PURPOSE: To connect several pieces of high voltage power source devices with a single connecting work by assembling the conical flexible part and hard cylindrical part of each connecting part to two holding members, so as to be substantially coaxial. CONSTITUTION: All flexible conical members 2A-2C are mounted on a holding member 11, and all cylindrical members 6A-6C are mounted on a holding member 21. The distance from the first axial line X1 to the other axial line Y1, Z1 of the holding member 11 is equal to the distance from the axial line X2 to the other axial line Y2, Z2 of the holding member 12, so that all the connecting parts can be plug connected. This device also has devices 13, 14 for conforming the conical parts 2A-2C to the cylindrical parts 6A-6C by the action of the flexibility of the axial direction X1 -Z1 of the conical parts 2A-2C to guide and center the position of the holding members 11, 12. Thus, each connecting part can be guided in the axial direction and simultaneously plug connected.
Patent JP-S5815025-A (JP)
Title: Method and apparatus for recovering waste heat from recovering equipment for ammonia
Inventor: FUKUSHIRO IKUO
IPC: C01C1/02
Filed: 1981-07-13
Abstract: PURPOSE:To effectively recover waste heat and to save cooling water by recovering sensible heat of an absorbing soln. poor in ammonia discharged from  an ammonia stripper and that of waste liquor discharged from an ammonia fractionating tower as low pressure steam. CONSTITUTION:Ammonia in coke oven gas 2 is absorbed in an absorbing soln. of ammonium phosphate in an ammonia absorbing tower 1. The absorbing soln. rich in ammonia is fed to an ammonia stripper 9 through a heat exchanger 8, and ammonia is removed with steam 10. The absorbing soln. poor in ammonia is returned to the tower 1 through a steam generator 31, a heat exchanger 4 and a cooler 13. Ammonia from the stripper 9 is recovered in a fractionating tower 19. Pure water from pure water tank 33 is preheated by sensible heat of waste liquor from the tower 19, heat exchanged for latent heat of evaporation of the absorbing soln. poor in ammonia with the generator 31, and recovered as low pressure steam.
Patent JP-S591871-A (JP)
Title: Fixing method of diaphragm in diaphragm device
Inventor: TANAKA KATSUJI
IPC: F16J3/02
Filed: 1982-06-28
Abstract: PURPOSE:To hold a diaphragm to a fixed compressive amount, by providing a protrusion and a grooved part, into which said protrusion is butted, and a salient wall, which prevents molten resin from adhering to a point end of the protrusion, to casings. CONSTITUTION:Casings 1 are provided with parts 14 holding a diaphragm 2, then a protrusion 15 and a grooved part 16 are formed in distances L2, L1 respectively from said parts 14. Further a salient wall 17 preventing molten resin from adhering to a point end of the protrusion 15 is provided, and a welding part 18 is provided to the outside of said wall 17. If assumed (t) for a thickness of the diaphragm and beta for a compressive amount of a diaphragm, their relation becomes L2-L1<t, beta=t-(L2-L1).
Patent JP-H047803-A (JP)
Title: Thick film thermistor composite
Inventor: MORIYA SATOSHI
IPC: H01C7/04
Filed: 1990-04-25
Abstract: PURPOSE:To ensure that the B constant is not decreased and there is no lack of heat resistance stability by using a composite containing at least one of the oxides Ma, Co, Fe, and Ni, RuO2 as a 1st conductive material, composite oxide, which is formed by mixing together and sintering Cu or CuO, an alkaline earth compound, Si or silicon oxide, and a lithium compound, as a 2nd conductive material, and glass. CONSTITUTION:To a thick film thermistor material composed of a metal oxide with thermistor characteristics, RuO2 as a 1st conductive material, and glass, a compound oxide, which is formed by mixing together and sintering Cu or CuO, an alkaline earth compound, Si or silicon oxide, and a lithium compound, is added as a 2nd conductive material. As a result, the problems of reduction of the B constant (a constant which defines the rate of change of the resistance value and is normally between 2,000K and 5,000K) and heat-caused increase in the rate of change of the resistance value, which occur when Cu is added directly, are avoided.