baber/WOPTO huggingface dataset:
Patent JP-H1194650-A (JP)
Title: Temperature detecting element, adjusting method thereof, and image forming device
Inventor: KATO AKIRA
IPC: G03G15/20
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To decrease changes in characteristics caused by characteristic adjustment by trimming of a resistance layer, and maintain stable characteristics over a long period of time, by providing a plurality of holes in the resistance layer having electrical resistance changing according to temperature. SOLUTION: A thermistor 3a, as a resistance layer previously having a rather low value with respect to a target resistance value, is printed on the back side of a ceramic substrate 1 and formed into a pattern having slits opened parallel to each other in the direction connecting electric conductors 2a, 2b. Various characteristics of the printed thermistor 3a are adjusted via a glass layer 4 as a protection means. The printed thermistor 3 is formed to have a large area and a large number of slits so that the adjustment can be conducted as finely as possible.  Just after the trimming, changes in the various characteristics become violent in portions denatured by laser, but effects on the other portions are reduced by forming a plurality of holes each having a slit shape in a thermistor in a similar manner to the printed thermistor 3, and accurate characteristics are obtained and stable characteristics can be maintained.
Patent JP-H0699235-A (JP)
Title: Manufacture of can shell of two-piece can
Inventor: FUJII KENTARO
IPC: B65D1/28
Filed: 1992-09-16
Abstract: PURPOSE:To easily form a display part such as a pattern with a small number of stages by sticking a plastic sheet on an iron or aluminum sheet, punching them in the shape of a disk, drawing them so that the plastic sheet on one surface comes to the outside and using a transcribing sheet on the surface of the plastic sheet. CONSTITUTION:First, the side of an adhesive layer 4 of the transcribing sheet is adhered to the surface of a two-piece can. Then, heat and pressure are given from the side of the substrate sheet 1 of the transcribing sheet. The adhesive layer 4 is melted into the surface of a can shell. Finally, when the substrate sheet 1 is peeled, peel occurs on the boundary surface between the substrate sheet 1 and a peeling layer and the transcription is completed. And besides, when thermosetting resin is used for each layer of the transcribing sheets to still more improve the surface strength of the transcribed can shell, heat- treatment is performed. The can shell patterned in this way is filled by an ordinary canning process with contents and a cap is attached to complete a two-piece can.
Patent JP-H05114553-A (JP)
Title: Electron-beam lithography system
Inventor: ASAUMI MASASHI
IPC: H01L21/027
Filed: 1991-10-22
Abstract: PURPOSE:To improve the positional accuracy of a plotted pattern by setting the average value of differences between coordinates of positioning marks measured by means of an electron beam deflecting system and the coordinates measured by means of a measuring system other than the deflecting system to the deflected distortion value of a small area. CONSTITUTION:An area which is scanned by means of an electron beam in a deflected state on a sample stage is divided into numerous small areas and a plurality of number of, for example, three positioning marks 11a, 11b, 11c are provided at every prescribed small area. Then the coordinates of the marks 11a, 11b, and 11c are measured with an electron beam deflecting system and a measuring system other than the deflecting system.
Patent JP-H01252623-A (JP)
Title: Radiation-curable resin and coating composition thereof
Inventor: OHASHI HIDEYUKI
IPC: C08G18/67
Filed: 1988-10-28
Abstract: PURPOSE:To obtain the title resin having excellent radiation curability, low curing shrinkage and excellent adhesion, by using a cycloalkyl compound as a polybasic acid component of a copolymeric polyester polyol as the raw material. CONSTITUTION:A radiation-curable resin comprising a polyurethane acrylate is obtained by reacting a copolymeric polyester polyol wherein at least 10% acid component is a cycloalkyl-containing polybasic acid with a polyisocyanate compound, a compound having at least one (meth)acryloxy group and at least one hydroxyl group and, optionally, a polyol other than the above and/or a polyamine. The above composition has very excellent radiation curability, can form a coating film of a good hardness, undergoes low curing shrinkage and has good adhesion to a base material, because the cycloalkyl compound is used as the polybasic acid component of the copolymeric polyester polyol.
Patent JP-H03135207-A (JP)
Title: Amplifier for monolithic micro wave integrated circuit
Inventor: NISHIDA MASAO
IPC: H03F3/60
Filed: 1989-10-20
Abstract: PURPOSE:To reduce the size of a chip by providing matching circuits composed of lumped parameter circuits on the input/output-side of a field effect transistor. CONSTITUTION:The field effect transistor(FET), a matching circuit composed of inductors 2a and 3a, both of which are generated by forming spirals on the input/output-side of FET 1, namely, on the side of an input-side electrode 5 and an output-side electrode 6 in parallel to a line 9a leading from the gate electrode 8a of FET 1 and the line 9a, and a matching circuit composed of inductors 2b and 3b generated by forming the spirals in parallel to a line 9b leading from the drain electrode 8b of FET 1 and the line 9b are provided. Thus, the matching circuits can be reduced by setting the matching circuits to be the lumped parameter circuits.
Patent JP-2001099207-A (JP)
Title: Synthetic resin made coil spring, manufacturing method thereof, die used therefor and pump using the same
Inventor: HORI NAGAAKI
IPC: B29C45/26
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin made coil spring having mechanical characteristics the same as those of a metal spring and applicable as a function part and a manufacturing method thereof capable producing them efficiently. SOLUTION: After extrusion of synthetic resin by the use of a hollow outer die 51 and a screw core 54 forming a spiral cavity 54a between an inner wall of the outer die 51 and itself, opposed ends of molded part in the cavities 54a-54c are pressed by a movable core 55 and a second movable die 53b so as to prevent the turning, the axial movement is made while the core 54 is rotated, the biting-in is released, and then the molded part is pulled out and separated from the die while the movable die 53 is moved and the core 54 is rotated. Accordingly, the molded part biten in the cavity 54a can be easily separated from the die, and the purpose is attained.
Patent JP-2000087422-A (JP)
Title: Private part washing device
Inventor: FURUKOUJI MINORU
IPC: E03D9/08
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To allow a private parts washing device to enhance the effectiveness of water savings by entraining air in wash water and to prevent the growth of miscellaneous germs in water remaining in the passage of a nozzle device. SOLUTION: A private parts washing device washes the human private parts by ejecting bubbled water from the hip nozzle of a nozzle device or the like toward the human private parts. After an off signal has been outputted from a seat sensor (step S102), when a predetermined time has elapsed (step S104) a counter Cwr is incremented. When the counter Cwr exceeds a predetermined number of times Cwr0, the process of removing residual water is effected (step S110). The process of removing the residual water removes wash water in the passage of the nozzle device by driving an air pump.
Patent JP-H09202710-A (JP)
Title: Wrinkles improver
Inventor: FUJIMURA TSUTOMU
IPC: A61K8/00
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To obtain a wrinkles improver containing a guanidine derivative having a specific structure or its acid addition salt as an active ingredient, capable of suppressing occurrence of wrinkles without impairing normal skin physiology and excellent in effect for eliminating wrinkles and having good feeling to users. SOLUTION: This wrinkles improver is obtained by using a guanidine derivative of formula I [A and B are each a 2-8C alkylene; D is a direct bond or a 1-6C alkylene; E is H, an alkyl, an aralkyl or an aryl; (m) is 1-6; (n) is 0-6; R<1> is H, an alkyl or (AO)m (BO)n -D-E] or formula II [(k) is 1-10; G is H, OH, COOH, sulfonic acid or phosphoric acid] or its acid addition salt. The wrinkles improver is useful as a cosmetic for preventing aging. The content of the active ingredient is preferably 0.001-50wt.%. An organic acid or its ester in an amount of 0.001-30wt.% is preferably further added to the system. A dicarboxylic acid is preferably used as the organic acid. The compound of formula I is obtained by reacting, e.g. a compound of formula III with a guanidination reagent.
Patent JP-H1193667-A (JP)
Title: Radiator cap structure for simultaneously feeding new coolant, discharge of waste liquid and bleed of air in relation to cooling system including radiator of engine
Inventor: HAYASHI MIKIO
IPC: F01P3/18
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To simultaneously bleed air and discharge old coolant while feeding a new coolant to a cooling system including an engine and a radiator. SOLUTION: A cap is attached to an opening part of a radiator 17 in a mechanism connected by an upper hose 21 and a lower hose 18, coolant is guided to a liquid pouring pipe 1 by a hose and poured to the radiator 17 from the lower end. Pressure is applied to coolant in the radiator and partially discharged from a drain chamber 6 in a liquid discharge pipe 3 side to a waste liquid tank. Simultaneously, coolant in an engine is allowed to flow from a thermostat, the upper hose 21 and the lower hose 18 in this order by a water pump. During that time, coolant is allowed to flow together with air and heated, and the specific gravity is lowered. The coolant having the lowered specific gravity partially remains on the periphery of a liquid discharging chamber on the upper end of the radiator. Accordingly, coolant in this part is preferentially discharged.
Patent JP-S62134406-A (JP)
Title: Combustion device
Inventor: YOSHIZAKO HIDEHISA
IPC: F23C99/00
Filed: 1985-12-09
Abstract: PURPOSE:To reduce NOx without increasing non-ignited component in discharged gas by a method wherein a sleeve is set in an after-air port to separate a space within a combustion device into a primary section and a secondary section, a circulation flows in different directions are applied to each of the sections and an after-air is injected. CONSTITUTION:An after-air port is divided into a primary air port and a secondary air port by a sleeve 6. Then, a primary air circulation vane 7 and a secondary air circulation vane 4 are arranged and each of them is subjected to a circulation flow. The secondary air passed through a secondary air circulation vane 4 is circulated in a clockwise direction as viewed from a wind box 3 and in a counter-clockwise direction as viewed from the furnace 1 and then injected into the furnace 1. The primary air is discharged out of the primary air circulation vane 7, flowed in a counter- clockwise direction as viewed from the box 3 and in a clockwise direction as viewed from the furnace 1, that is, the air is injected into the furnace 1 in such a circulation direction as opposite to that of the secondary air. The circulation flows of which flowing directions are opposite to each other may eliminate their circulation forces to each other, resulting in making an expanding straight flow and so a combustion with a low NOx can be attained without interfering a combustion of low air ratio in a burner zone.
Patent JP-H06100649-A (JP)
Title: Polyurethane-resin-forming casting composition
Inventor: OHIRA KAZUAKI
IPC: B01D63/00
Filed: 1992-09-18
Abstract: PURPOSE:To obtain the composition which can give a cured casting reduced in the elution of solubles without detriment to casting workability and is used as a sealing material for a membrane module of an artificial kidney, a water cleaner or the like. CONSTITUTION:A polyurethane-resin-forming composition for a sealing material comprising a polyisocyanate compound and a polyol component comprising an amino polyol and an amino-free polyol, wherein the amino polyol has 5-8 hydroxyl groups in the molecule. When this composition is used as a sealing material for a membrane module of an artificial kidney dialyzer or the like, it is highly safe for the human body because it is markedly reduced in the elution of solubles and is lowly viscous and therefore reduced in the elution of solubles from the sealing material into the blood. The casting workability is also good.
Patent JP-H01116493-A (JP)
Title: Inspection device for interior of nuclear reactor
Inventor: TAKAHASHI MASARU
IPC: G21C17/003
Filed: 1987-10-30
Abstract: PURPOSE:To facilitate inspection significantly by providing an arm mechanism having an inspection mechanism for a movement mechanism liftable and rotatable along a connection mechanism for connecting upper and lower support mechanisms. CONSTITUTION:An upper support mechanism 101 supported with an upper grid plate 21 is connected to a lower support mechanism 102 supported with a core support plate 22 by a connection mechanism 103. A movement mechanism 107 is mounted liftably and rotatably on the connection mechanism 103. An arm mechanism 108 having an inspection mechanism 109 at the tip thereof while being vertically turnable and expandable is mounted on a movement mechanism 107. When conducting an inspection, a fuel assembly alone is removed from a core at a location where a disturbance is probably caused to inspecting work and other devices are left intact. Then, the inspection device is inserted from above a pressure vessel and into the core through a desired grid of the upper grid plate. The necessary inspection is performed with the inspection device.
Patent JP-H03193720-A (JP)
Title: Application of glycoprotein extract of gram-negative bacteria to preparation of cosmetics or dermatological drug and cosmetics or dermatological drug containing same
Inventor: ARUMERU BONFUISU
IPC: A61K8/00
Filed: 1990-10-16
Abstract: PURPOSE: To obtain a cosmetic or a dermatologic medicine comprising a glycoprotein extract of gram-negative bacterial and having hair growth stimulating property. CONSTITUTION: This cosmetic or dermatologic medicine comprises 0.01-0.5wt.%, preferably 0.02-0.1wt.% glycoprotein as an extract from gram-negative bacteria. The gram-negative bacterial capable of preferably providing glycoprotein include Klebsiella pneumoniae, Hafnia, Enterobacter cloacae, Escherichia coil, Klebsiella ozoenae, Pseudomonas aeruginosa or Proteus, especially preferably glycoprotein extract of Klebsiella pneumoniae stipulates as No.1-163 to Pasteur instituted in Paris.
Patent JP-S62134587-A (JP)
Title: Proximity sensor
Inventor: OGATA AKIMITSU
IPC: G01V3/10
Filed: 1985-12-06
Abstract: PURPOSE:To attain the simplification and cost reduction of circuit constitution by unifying a responance circuit as a detection head so that the resonance amplitude of the resonance circuit is inversely proportional to conductance, by feeding back a constant current to the resonance circuit from an oscillation circuit corresponding to the resonance state of the resonance circuit. CONSTITUTION:As metal matter A1 approaches, the conductance g1 of a detection coil 11 increases and the output voltage Vout of an oscillation circuit 14 reduces and, with the reduction in output voltage Vout, the output voltage Eout of a detection circuit 15 reduces. When the metal matter A1 comes to the front surface of the detection coil 11, the reduction in output voltage Eout is stopped and, as the metal matter A1 is spaced apart therefrom, output voltage Eout increases. A level discrimination circuit 16 has three high, medium and low discrimination levels and, in the case of the metal matter A1, because the output voltage Eout reaches the lowest discrimination level E1 or less, all of signal lines L1-L3 come to a H-level. Signals of the H-level are inputted to a logical circuit 17 and only an output terminal O1 showing that the metal matter A1 having a short distance l1 was detected is brought to the H-level.
Patent JP-H10122019-A (JP)
Title: Throttle valve controller
Inventor: HOSHINO MASATOSHI
IPC: F02D41/20
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of idle speed control by applying a total of a control signal for moving a throttle valve to a targeted opening and a control signal for micro-vibrating the throttle valve to a driving means when a deviation of a throttle valve opening from the targeted opening is within a prescribed range. SOLUTION: The first microcomputer 201 determines the targeted opening of a throttle valve 210 from the depressing amount of an accelerator pedal, engine speed and so on. The second microcomputer 203 generates a PWM signal corresponding to a difference between the targeted opening and an actual valve opening detected by a potentiometer 209 of the throttle valve 210 and drives a DC motor 206 through a power circuit 205. The duty of the PWM signal inputted in the DC motor 206 is determined from a total of the output of a PI control system and the output of a dither control system changed into a rectangular waveform, which is then applied into the DC motor 206 to control the throttle valve 210.
Patent JP-H0892129-A (JP)
Title: Therapeutic agent for ophthalmicus attack
Inventor: YAZAWA KAZUYOSHI
IPC: A61K45/00
Filed: 1993-10-08
Abstract: PURPOSE: To provide a remedy for ophthalmicus disorders caused by autoimmune diseases, particularly the ophthalmicus disorders caused by Behcet's syndrome, known with malignant symptoms. CONSTITUTION: This therapeutic agent for ophthalmicus disorders caused by autoimmune diseases comprises, as active ingredients, (A) an immunosuppression agent such as dexamethasone, cyclosporin A, rapamycin, FK 506, mizoribine, cyclophosphamide, azathioprine or methotrexate and (B) eicosapentaenoic acid(EPA) and/or docosahexaenoic acid(DHA). The dose of the ingredient B is 70-2,000mg/day as EPA or 100-2,000mg/day as DHA once or several times each day. The ophthalmicus disorders are, for example, uveitis, conjunctivitis, episcleritis, scleritis, retrobulbar neuritis, keratitis or blephalitis.
Patent JP-H05119922-A (JP)
Title: Method for utilizing flexible disk
Inventor: UNO KIMIHIKO
IPC: G06F3/06
Filed: 1991-10-24
Abstract: PURPOSE:To confirm the purpose of using a flexible disk or the file by updating the contents by writing a memo column when the memo column of the flexible disk is changed. CONSTITUTION:In a step 1, a command is inputted and in a step 2, the contents in the memo column of the flexible disk are displayed so as to input the change contents. When the memo column of the flexible disk is changed in a step 3, the memo column of the flexible disk is written in a step 4 so as to update the contents in the memo column of the flexible disk. Therefore, a function is provided to take the memo concerning the purpose of using the flexible disk or the detailed explanation of the file by using one part of a system use area in the flexible disk. Thus, the purpose of using the flexible disk or the file of the flexible disk can be recognized by using the memo column.
Patent JP-H0532874-A (JP)
Title: Thermoplastic polyester composition
Inventor: KIMURA MASAHIRO
IPC: C08J3/20
Filed: 1991-07-29
Abstract: PURPOSE:To provide the title compsn. which is molded into a film or fiber excellent in invariable slipperiness and resistance to shaving by compounding a thermoplastic polyester with org. polymer particles which are soft and have a specified maximum-to minimum particle diameter ratio and a specified strength. CONSTITUTION:The title compsn. is prepd. by compounding a thermoplastic polyester with org. polymer particles having a maximum-to-minimum particle diameter ratio (r) satisfying the equation: 1.1<r<10 and a strength under 10% deformation (S10) satisfying the equation: 0<S10<=10 (kgf/mm<2>).
Patent JP-H10121464-A (JP)
Title: Integrating engineering method of underground continuous wall and involute wall
Inventor: MIURA NORIHIKO
IPC: E02D5/20
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an integrating engineering method of an underground continuous wall and an involute wall capable of sufficiently providing connection strength between the underground continuous wall and the involute wall. SOLUTION: On a pressed steel material 18 buried in an underground continuous wall 10, tensile force is released after setting a strut, pressed force is removed in a division A, and introduced pressed force is maintained only on the lower part side where an edge cutting material 24 is not applied. When root cutting excavation inside is carried out down to specified depth, construction of an involute wall 12 is carried out on an inside surface of the underground continuous wall 10, and at this time, an extended pressed steel material 30 is connected to an upper end of the steel material 18. The steel material 30 is inserted into the inside of an extended sheath pipe 34 crossing diagonally upward in the thickness direction of the involute wall 12, and its upper end is positioned in the neighbourhood of an inner peripheral surface of the involute wall 12 to be constructed. When construction of the involute wall 12 is finished, an upper end part of the steel material 30 is tensed, it is fixed by using a fixer 28 thereafter, a grout material 26 is injected in the inside of the seath pipe 34, and the underground continuous wall 10 and the involute wall 12 are integrated with each other.
Patent JP-S62138400-A (JP)
Title: Beta type sic whisker
Inventor: SATOU KIMITOSHI
IPC: C30B25/00
Filed: 1985-12-11
Abstract: PURPOSE:To improve the heat resistance by dissolving nitrogen in a crystal in a specified weight ratio in the beta type SiC whisker used as the filler, etc., of a fiber-reinforced ceramic. CONSTITUTION:Nitrogen is dissolved by 1-8wt% in the crystal of the beta type SiC whisker to improve the heat resistance. As an appropriate method for dissolving nitrogen, carbon powder is incorporated into Si3N4 powder, the mixture is heated at high temp. while supplying gaseous carbon monoxide to decompose Si3N4 and to form a beta type SiC whisker, and nitrogen is dissolved into the beta type SiC whisker by utilizing the gaseous nitrogen generated by the decomposition of the Si3N4. Since the obtained beta type SiC whisker has excellent heat resistance, the whisker is capable of sufficiently withstanding the sintering temp. of SiC and Si3N4 when the whisker is used as the filler of a fiber- reinforced ceramic.
Patent JP-H03136313-A (JP)
Title: X-ray mask and manufacture thereof
Inventor: NIKAWA HIDEO
IPC: G03F1/22
Filed: 1989-10-23
Abstract: PURPOSE:To improve the precision of pattern position, by measuring the amount of pattern position deviation caused by the internal stress of an absorber after an X-ray mask is manufactured, and forming a pattern position distortion correcting film which has a film stress for correcting pattern position deviation and is composed of elements whose atomic numbers are equal to 14 or smaller. CONSTITUTION:An X-ray transmitting BN film 2 is deposited on an Si water substrate 1, and thereon an X-ray absorbing Ta film 3 is deposited. Next, electron beam resist is spread; exposure.development is performed; a resist pattern 4 arranged at lattice position of constant interval is formed; said resist patter is used as a mask, and a Ta pattern 5 is obtained by dry etching; an X-ray mask is formed by etching from the rear of the Si wafer 1, and the position of the Ta pattern is measured. In the case where the film stress of Ta is compressive, the position is shifted from the lattice position toward the inside. When the film stress is tensile, the position is shifted toward the outside. By depositing an SiN film 6 composed of elements whose atomic numbers are equal to 14 or smaller on the upper layer of the mask, the amount of position deviation caused by the stress of the Ta film is reduced, and a high precision X-ray mask can be manufactured.