baber/WOPTO huggingface dataset:
Patent JP-H0569175-A (JP)
Title: Laser beam machine
Inventor: MORI ATSUSHI
IPC: B23K26/16
Filed: 1991-04-23
Abstract: PURPOSE:To prevent intrusion of contaminants inside a machining head and also to expand application in three-dimensional work or the like. CONSTITUTION:A laser beam 2 is reflected with a mirror 4 in a light guiding path 12, advanced into the machining head 5, condensed with a parabolic mirror 6 and irradiates on the focus 7a on the surface of a workpiece 7. An auxiliary gas 10 is emitted from a gas supplying part 9, throttle with a nozzle 11 and supplied to the workpiece 7. The surface of the workpiece 7 is melted by the interaction of the laser beam 2 and auxiliary gas 10 and laser beam machining is attained in that manner. A blade wheel 20 is provided between the parabolic mirror 6 of the machining head 5 and thw rokpiece 7. A motor 21 is fixed to the part 51 of the side wall of the machining head 5 and drives the blade wheel 20. The blade wheel 20 is revolved at high speed with the motor 21.
Patent JP-S5644756-A (JP)
Title: Steel for break disk excellent in resistance to cracking
Inventor: HIRAKAWA KENJI
IPC: C22C38/46
Filed: 1979-09-17
Abstract: PURPOSE: To provide steel for break disk excellent in resistance to cracking, by addition with Co, SiO, Mn, Ni, Cr, Mo, in addition with one or more members among sol. Al, V in prescribed ratios respectively.  
     CONSTITUTION: Said steel for break disk contains 0.30W0.40% Co, 0.15W0.60% SiO, 0.50W1.40% Mn, 1.50W3.00% Ni, 0.60W1.50% Cr, 0.15W0.80% Mo, in addition, 0.015W0.060% sol. Al, 0.05W0.30% V. Because P and S are deteriorating impurities to said steel, they are preferably decreased to quantities as small as possible. Said steel for break disk is excellent in resistance to cracking compared with conventional steel. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000309154-A (JP)
Title: Identification card
Inventor: NAGAMORI AKIO
IPC: B42D15/10
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an identification card such as a credit card, a passport or a licensing certificate which is capable of prevented forgery due to tempering, alternation or the like from being committed and enables a bearer to establish his identity without the necessity to a structure identification means such as a network or a database. SOLUTION: Information specifying an identify is coded as information specifying a bearer using a visible ink 12 on a base material 20 and this coded information is printed in an infrared absorbing ink 13 which does not absorb infrared rays in a visible light wavelength region but absorbs the rays only in an infrared light wavelength region. A face photograph image 14 is used as information specifying the bearer and a two-dimensional code is used as the coded information.
Patent JP-H11314155-A (JP)
Title: Predictive diagnostic method of weld crack
Inventor: TAGAMI MINORU
IPC: B23K9/095
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To enable welding operation to be efficiently performed without causing weld crack by predicting its generation in advance. SOLUTION: This method is such that the fixed conditions are varied consisting at least of a welding base material component and a wire component which are the cause of weld crack in a weld zone, that the variable conditions are also varied consisting at least of a welding current and a welding speed, and that a model is prepared for the generation of weld crack under each of these conditions and inputted preliminarily in an arithmetic unit 7. Then, the fixed conditions 8, 9 under which welding is intended at present are inputted in the arithmetic unit 7, while the variable conditions are measured in real time, with the measured signals 10, 11 inputted in the arithmetic unit 7 and compared with the models for the generation of weld crack. The generation of weld crack is thereby predictively diagnosed.
Patent JP-S61277614-A (JP)
Title: Antiplasmin agent
Inventor: OKAMOTO AKIYOSHI
IPC: A61K31/22
Filed: 1985-06-04
Abstract: PURPOSE:An antiplasmin agent useful as a hemostatic, etc., having medicinal effects different from those of existing drugs of the same kind, such as suppres sion of fibrinogen decomposition, etc., comprising a specific lysine ester deriva tive or its pharmaceutically acceptable salt. CONSTITUTION:An antiplasmin agent comprising a compound shown by the formula X-Lys-O-R<1> (X is phenylcarbonyl, phenylsulfonyl or phenyl-ethylcarbonyl which may contain methyl group at the para-position, group shown by the formula I-formula V, H-Ile-Tys, or H-Ile-Phe;R<1> is 1-7C alkyl, phenyl which may contain alkyl, group shown by the formula VI, para-benzoylphenyl, para-N, N-dimethylaminophenylethyl, or cyclohexyl which may contain 1-2C alkyl;R<2> is 2-3C alkylene) or its pharmaceutically acceptable salt, having affinity for the active center of plasmin, acting on the center to effectively suppress the action of plasmin.
Patent JP-S5822043-A (JP)
Inventor: YAMAGUCHI KEIKI
IPC: A61B8/14
Filed: 1981-07-30
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-H0416537-A (JP)
Title: Method for curing acceleration of ii type anhydrous gypsum
Inventor: ISHIKAWA YOICHI
IPC: C04B22/16
Filed: 1990-05-11
Abstract: PURPOSE:To accelerate the curing of the II type anhydrous gypsum and to improve the strength of cured matter by adding the curing accelerator selected from dispotassium hydrogen phosphate, etc,. and the curing assistant selected from calcium hydroxide, etc., to the II type anhydrous gypsum powder. CONSTITUTION:The curing of the II type anhydrous gypsum is accelerated by adding (B) >=1 kinds among the dipotassium hydrogen phosphate, potassium dihydrogenphosphate and calcium dihydrogen phosphate as the curing accelerator and (C) >=1 kinds among the calcium hydroxide and potassium hydroxide as the curing assistant are added to (A) the II type anhydrous gypsum powder. The curing accelerating effect is higher with the curing assistant of the calcium system in the case of use of the curing accelerator of the potassium system. On the other hand, the higher effect is obtainable with the curing assistant of the potassium system in the case of use of the curing accelerator of the calcium system. Further, proper ratios of a setting retarder, water-reducing agent, etc., may be added to the above-mentioned mixture at need.
Patent JP-S63283993-A (JP)
Title: Thermal stencil paper
Inventor: INOUE YASUSHI
IPC: B41N1/24
Filed: 1987-05-15
Abstract: PURPOSE:To obtain a stencil paper with high quality which can produce a high-density printed image free of broken characters or blur, by providing a coated layer comprising a thermoplastic polymer as a main constituent, as a thermal stencil layer on one side of a porous film material, and incorporating a plasticizer in the coated layer. CONSTITUTION:A thermal stencil layer constituted of a coated layer comprising a thermoplastic polymer as a main constituent is provided by using a plasticizer together with the polymer, thereby incorporating the plasticizer in the coated layer. A porous film material may be, for example, a paper made from natural fibers, synthetic fibers or a mixture, or a nonwoven fabric. The paper or nonwoven fabric has a basis weight of 5-15 g/m<2>. The porous film material may also be a screen gauze formed from silk or polyester fibers. The thermoplastic polymer may be any one which is non-tacky and solid at normal temperature. The plasticizer may be one of known plasticizers, particularly suitable one being a plasticizer based on a phthalic acid ester or a citric acid ester. The plasticizer is used in an amount of 10-50 pts.wt. per 100 pts.wt. of the thermoplastic polymer.
Patent JP-H01290012-A (JP)
Title: Power transfer control system
Inventor: KANO SHUICHI
IPC: G06F1/30
Filed: 1988-05-17
Abstract: PURPOSE:To improve the reliability of a power supply with a compact and inexpensive structure by calculating an optimum route against the power abnormality based on the working state and the capacity of each load and switching the loads via a load switching device. CONSTITUTION:When either one of power supplies 3-1-3-3 has the abnormality, a power supply route calculating part 1-1 of a power supply controller 1 receives the information on said abnormality. Then the part 1-1 calculates a power supply route to supply the power to the prescribed one of the loads 5-1-5-3 from the normal one of supplies 3-1-3-3 based on the working states of the loads 5-1-5-3 and the capacities of these loads. Then a load switching device 2 supplies the power to the loads from the power supplies via the calculated supply route. Thus it is possible to improve the reliability of a power transfer control system against the power abnormality with use of a power supply having a small capacity compared with a fully duplex case.
Patent JP-H0416886-A (JP)
Title: Fixing device
Inventor: KIMURA NAOMASA
IPC: G03G15/00
Filed: 1990-05-11
Abstract: PURPOSE:To prevent a couple of rollers from being contaminated with a developer by disabling jamming paper from being extracted speedily at the time of jam processing. CONSTITUTION:The device is equipped with a heat roller 1 and a pressure roller which contacts the heat roller 1 and rotates together with it. Then, a transfer material which carries an unfixed developer is passed between those heat roller 1 and pressure roller to fix the unfixed developer on the transfer material thermally. In this case, brake means 16, 18, and 20 apply braking forces to part of a roller driving system associatively with the operation in the jam processing. The jamming paper is disabled to be extracted speedily at the time of the jam processing. Consequently, the roller couple can be prevented from being contaminated with the developer.
Patent JP-H06333397-A (JP)
Title: Using method for nonvolatile semiconductor memory
Inventor: SHIMOJI NORIYUKI
IPC: G11C16/02
Filed: 1993-05-21
Abstract: PURPOSE:To prevent a non-selected cell from bring made to be a weak writing state while preventing erroneous writing. CONSTITUTION:The voltage -7V is applied to a word line W1, 5B to a bit line B1 and a word line W2 and OV to others. As to a non-selected cell C12, since 5V is applied to its control gate electrode, electrons are not pulled back to the drain. Since OV is applied to the source line S, a side wall becomes grouded potential and a channel region is in a non-conductive state. Consequently, the portion between the drain and the source of the cell 12 is in the non- conductive state and the voltage applied to the bit line B1 is not transferred to the source of other non-conductive cell C21. Consequently, the non-conductive cell C12 is prevented from becoming the weak writing state.
Patent JP-S63283608-A (JP)
Inventor: MIZUNO KOJI
IPC: A47F3/04
Filed: 1987-05-15
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-S61276843-A (JP)
Title: Flame-retardant polystyrenic resin composition
Inventor: KISHIDA KAZUO
IPC: C08L25/00
Filed: 1985-06-03
Abstract: PURPOSE:The titled composition having improved appearance of molded article and improved balance of mechanical properties and heat resistance, obtained by blending a polystyrenic resin with octabromodiphenyl ether and antimony trioxide. CONSTITUTION:(A) 100pts.wt. polystyrenic resin is blended with (B) 10-30pts.wt. octabromodiphenyl ether having 200-260 deg.C melting point and (C) 1-15pts.wt. antimony trioxide. A styrene-acrylonitrile copolymer is used as the component A. The blend is further mixed with chlorinated polyethylene having 25-45wt% chlorination degree.
Patent JP-S62277045-A (JP)
Title: Motor-driven servo motor
Inventor: TAKIGUCHI KEITARO
IPC: F03B11/00
Filed: 1986-05-24
Abstract: PURPOSE:To reduce a local wear in a motor-driven servo motor by constructing to rotate a ball nut for converting the rotary force of a motor into an axial thrust to obtain an axial thrust at a ball screw, thereby eliminating a reduction gear. CONSTITUTION:When a ball nut 5 is rotated, a ball screw 4 moves axially to rotate a gate shaft arm 13 through coupling fittings 11 and a link 12. A thrust for opening or closing a guide vane for a water wheel is transmitted by the rotation of a gate shaft 14. Thus, a rotary force can be converted into an axial thrust without interposing a reduction gear, thereby reducing a local wear.
Patent JP-S5546073-A (JP)
Title: Control system of fuel injection timing
Inventor: SUZUKI TAKAYUKI
IPC: F02D41/40
Filed: 1978-09-29
Abstract: PURPOSE: To minimize the supply of fuel to output torque of Diesel engine as well as prevent the increase in smoke amount in exhaust or the rise of the temperature of exhaust to an unnecessary extent.  
     CONSTITUTION: The fuel injection pump 2 provided to the Diesel engine 1 is fitted with the fuel injection timing regualtor 3 into which a fixed pressure oil is supplied from the pressure oil source 4 through the oil pressure regulator 5. From the engine 1, the cylinder inside pressure P, the fuel flow rate q, the revolving number R, the exhaust temperagure T, and the rack position L are detected and these data are put in the CPU12 through the I/O 11. At the CPU12, the output torque Tor of the engine is calculated and the Tor is divided by the function f(q) of q to obtain the efficiency n. And, in order to maximize the value η. And, in order to maximize the value η all the time, the fuel injection timing is controlled through the I/O13 by the controller 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6013351-A (JP)
Inventor: KARERU HERARUDOUSU MARIA KOKEN
IPC: G11B17/056
Filed: 1984-06-13
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-S5821837-A (JP)
Title: Integrated circuit
Inventor: HIRABAYASHI KANJI
IPC: H01L21/82
Filed: 1981-07-31
Abstract: PURPOSE:To endow with a self-testing function by a circuit wherein, in addition  to a circuit block liable to fail, another circuit block having the same function  as the former is provided in combination with each other. CONSTITUTION:A circuit unit 1 included a main circuit block 2 with the desired function and an auxiliary circuit block 3 with the same function as the block 2, both blocks having signal input terminals commonly connected. The unit 1 also includes exclusive logical addition gates 41-43 each as a comparative circuit which compares the corresponding two outputs from those circuit blocks  2, 3. When both circuit blocks 2, 3 are normal, all of the gates 41-43 assume  ''0''. If either one of both blocks is failed, output of any one among the gates  41-43 assumes ''1''. Outputs from the gates 41-43 are input to a logical addition  gate 5. If there is a failure in circuit units prior to the previous step, a stest input terminal 6 assumes ''1''. On the other hand, if there is no failure, the terminal assumes ''0''. This test input is introduced to the gate 5 together with  the outputs from the gates 41-43, and an output terminal of the gate 5 constitutes a test output terminal 7 of the circuit unit 1.
Patent JP-S60263496-A (JP)
Inventor: KIDA AKINARI
IPC: H05K3/20
Filed: 1984-06-12
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-S6014414-A (JP)
Title: Transformer
Inventor: INOUE TAMOTSU
IPC: H01F27/36
Filed: 1983-07-04
Abstract: PURPOSE:To improve reliability, dielectric strength and mechanical strength by a method wherein a diameter of a penetration hole in a tank wall through which a lead wire penetrates is made smaller than an opening diameter of a bushing pocket and a plurality of magnetic shielding plates are provided to the lead wire penetrating part on the inside of the tank. CONSTITUTION:A penetration hole 12 of a lead wire 5 is made smaller than a penetration hole 6 of a bushing pocket 9 by extending a side wall 10 of a tank. A plurality of barriers 13 are provided to the penetration hole 12 between a tank support 11 and the lead wire 5 and a barrier 13a nearest to the lead wire 5 is the longest and a barrier nearest to the tank support 11 is the shortest. Magnetic shields 3a are cut at the penetration hole 12 so that leakage of the flux phi1 flowing through the magnetic shields 3a into the side wall of the tank 4 or the bushing pocket 9 is minimized and overheating of peripheral members is effectively suppressed.
Patent JP-H0415548-A (JP)
Title: Heat insulation testing method
Inventor: TEZUKA ISAO
IPC: G01N25/00
Filed: 1990-05-10
Abstract: PURPOSE:To obviate the measuring error and to prevent the generation of a noise by injecting liquefied gas through a buffer container provided with plural through-holes on the bottom face, equalizing the contact to a specimen, and also, softening a shock. CONSTITUTION:LN2 is injected as liquefied gas into a buffer container 10. Subsequently, LN2 hits against a distribution head 12 and distributed to its periphery, and flows down through each through-hole 14. Next, it is disperded to the surface of a speciment in a scattered state conforming to arrangement of the through-holes 14. As a result, a liquid contact area of the specimen at the time of throwing in LN2 becomes roughly constant. Also, since LN2 comes into contact almost equally with the surface of the specimen, a measuring error caused by unequality of the liquid contact surface is obviated. Moreover, by passing resistance at the time when LN2 passes through the through-hole 14, a hock at the time of throwing-in is softened, and as a result, it is prevented that a noise is generated in a recording value in the beginning. Furthermore, since the flow-down time becomes roughly constant by the passing resistance, the influence exerted on a measured value by a work time difference is prevented.
Patent JP-S63285896-A (JP)
Title: Heat cooking unit
Inventor: SAKIDA TSUTOMU
IPC: H05B6/12
Filed: 1987-05-18
Abstract: PURPOSE:To prevent a setting mistake as heating surely starts from a high power with a simple operation by providing a heating key and plural power keys in an operation part of a controller, and making the high power to be started with priority with the heating key. CONSTITUTION:A heated article placing plate 5 is provided on the upper surface of a main body 4, and an operation part 6 composed of an operation membrane 8 and a controller housed in the inside in the front surface. A heating key 10 and plural power keys 12a-12e are provided on the membrane 8 surface. When first the key 10 of the part 6 is depressed, heating the plate 5 is started in a high power, to change power, depress an appropriate power key, and to stop heating, depress the key 10 again. A setting mistake can be prevented as heating surely starts at a high power with a simple operation as the high power is set with priority by depressing the heating key first in such a manner when a heat cooking is started.
Patent JP-H0211929-A (JP)
Title: Interrupting bearing device used for clutch of automobile
Inventor: BUARUTAA PARUTSUEFUARU
IPC: F16D23/14
Filed: 1989-05-16
Abstract: PURPOSE: To absorb shocks in the axial direction applied to an initially coned disc spring by installing a sliding sleeve in the casing of a bearing device in such a way as slidable in the axial direction, installing a pressure spring between the casing and sleeve, and pressing a release bearing concentrically to the disc spring by the pressure spring in the clutch engaged condition. CONSTITUTION: A release bearing device 4 is installed in a guide pipe 12 slidably, and between a bearing casing 6 and a flange 13 on the guide pipe 12, a sliding sleeve 17 is installed extending through the casing 6 and guide pipe 12. A pressure spring 20 is installed between a flange 18 on the sleeve 17 and the contacting surface 19 of the casing 6. An external wall 23 covering the pressure spring 20 is engaged to a notch 24 in the casing 6 through any available process. In this engaged condition, the flange 18 abuts to the flange 13 to cause the casing 6 to be moved left by the spring 20 irrespective of a clutch lever, and a coned disc spring 2 is pressed concentrically. Accordingly the axial vibration transmitted to the inner race 3 of the bearing through the disc spring 2 is damped by the casing 6.
Patent JP-H11315751-A (JP)
Title: Control signal processing system for internal combustion engine
Inventor: HONDA TAKAYOSHI
IPC: F02D45/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To constantly and accurately determine the operating state of an internal combustion engine with frequency analysis results based on a knock center frequency corresponding to a change of the operating state and change over time of an internal combustion engine. SOLUTION: The wave shape within the gate interval from the wave shape of knock signals S1, S2 detected by knock sensors 1, 2 are input and A/D conversion is done at a predetermined timing with an A/D converter 22. Using this A/D conversion value, frequency analysis is done using an FFT(fast fourier transformation) algorithm with DSP 20 in an ECU 10, and the maximum spectral strength in the vicinity of the knock center frequency and the frequency thereof, as well as the spectral strength in a frequency separated from that frequency by only a predetermined frequency are obtained. As a result, the size of the knock signals S1, S2 based on the difference of those spectral strengths is accurately obtained such that the operating state of the internal combustion engine is able to be accurately determined.
Patent JP-H10309242-A (JP)
Title: Shower device
Inventor: YOSHIDA HIROAKI
IPC: E03D9/08
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To enable a user to obtain mild washing feeling, a bather affected by a local disease such as hemorrhoid or a female to wash with ease, and to enable to wash with small quantity of warm water, by equipping spray nozzles to spray warm water to a local part of a human body to wash the local part by fine particles of warm water. SOLUTION: In this shower device 30, a chair 34 rotatably equipped on the shower device main body is made so that a user can sit on the chair and have a shower, and, when it is not used, the device is rotated to the main body side centering on the wall 33 side and stored. An opening part 38 is equipped on the chair 34 so as to enable to wash a local part by warm water sprayed through spray nozzles 36, 37. The spray nozzle 36 is equipped on a support board 35 so as to wash a local part from front and is made to be stored in an opening part 38. The spray nozzle 37 is equipped on the tip end part of a nozzle support part 39 rotated linking to the rotating chair 34 so as to wash a local part from rear and is made to be stored in the opening part 38.
Patent JP-S63287662-A (JP)
Title: Conveying device
Inventor: KIMURA AKIHIRO
IPC: B61B13/00
Filed: 1987-05-18
Abstract: PURPOSE:To move a desired bogie with one tow vehicle by placing the tow vehicle which travels being placed within rails on the lower part of a bogie on the rails, engaging a projectable/retractable engaging part provided on the tow vehicle with an engaging part provided on the bogie, and driving the tow vehicle. CONSTITUTION:Engaging parts 5, 5 are projected downward while leaving a space between them from a base 6 provided on the under face of the placing base board 2 of a bogie 1 which is movable on rails. A tow vehicle 8 consists of a base 9 which is formed narrower than the interval between the rails and driving wheels 10, and is moved for traveling being placed between the rails. Also, the height of tow vehicle 3 is such that the vehicle can travel under the under face of the bogie 1. A driving motor and a cylinder are provided on the base 9, a cylinder rod is expandable/contractable in the vertical direction, and the tip of the rod is formed into an engaging part 14. Hence, by positioning the tow vehicle 8 below a desired bogie 1 out of plural bogies 1 and, as the tow vehicle 8 is moved with the engaging part 14 being expanded, the engaging parts 5 of the desired bogie 1 is engaged with the engaging part 14, enabling the desired bogie 1 to be moved in a desired place.