baber/WOPTO huggingface dataset:
Patent JP-H03215599-A (JP)
Title: Bleaching detergent composition
Inventor: KURODA MUTSUMI
IPC: C11D1/72
Filed: 1990-01-19
Abstract: PURPOSE:To improve a bleaching and cleaning effect by incorporating a nonionic surfactant, a zeolite, a peroxide, an org. peroxy acid precursor and a specified copolymer. CONSTITUTION:A bleaching detergent compsn. comprising 8-35wt.% (hereinbelow described as %) nonionic surfactant (A) (e.g. a polyoxyethylene alkyl ether with an alkyl group of a mean carbon number of 10-20 and 1-30mol of ethylene oxide added thereto), 20-60% synthetic crystalline zeolite (B), 5-20% peroxide (C) generating H2O2 in a water-soluble soln. (e.g. sodium perborate hydrate), 1-10% org. peroxy acid precursor (D) reacting with H2O2 of formula I, II, etc., to give an org. peroxy acid having a group of formula III, 1-5% copolymer (E) with the units of formula IV [wherein M is H, alkali (alkaline earth) metal, a (substd.) ammonium] in the molecule and an average mol.wt. of 800-1,000,000 (e.g. a maleic acid-acrylic acid copolymer) and 0.5-2% bleaching stabilizer (F) [e.g. aminotri(methylene)phosphonic acid] and which does not contain 0.1% or more phosphate.
Patent JP-H09202919-A (JP)
Title: Production of high tensile strength steel material excellent in toughness at low temperature
Inventor: HASEGAWA TOSHINAGA
IPC: C22C38/00
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To produce a high tensile strength steel material excellent in toughness at low temp. by successively applying heating, roughing, cooling, and finish rolling under respectively specified conditions to a slab of a steel in which composition and oxide grain content are respectively specified. SOLUTION: A slab of a steel, having a composition which consists of, excluding oxide grains, 0.01-0.20%, by weight, C, 0.03-1.0% Si, 0.30-2.0% Mn, 0.001-0.1% Al, 0.001-0.01% N, and the balance Fe with inevitable impurities and in which the contents of P and S as impurities are limited to <=0.015% and <=0.010%, respectively, and further containing oxide grains of 0.1-1μm grain size by 0.02-0.5 pieces per μm<2> of area of base material, is heated to a temp. between the Ac3 transformation point and 1250 deg.C. After roughing in the austenitic region at 10-70% cumulative draft, cooling is performed at a rate of (0.1 to 10) deg.C/sec until finish rolling is started. Then, from the state of 50-90% ferrite proportion, finish rolling of 30-90% cumulative draft is finished at 650-750 deg.C.  By this method, the high tensile strength steel material, having <= about 3μm average α-grain size and also having ultra-fine grained α-structure, can be obtained.
Patent JP-S59136247-A (JP)
Inventor: SAITOU MASAHIRO
IPC: C23F13/02
Filed: 1983-01-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63180621-A (JP)
Title: Conveying direction changing method
Inventor: SUNAGA TAKASHI
IPC: B65G47/80
Filed: 1987-01-20
Abstract: PURPOSE:To make it possible to smoothly change the conveying direction of articles by providing such an arrangement that a conveying direction changing unit approaches a first feed conveyer when the articles are shifted from the first conveyer, and the above-mentioned changing unit is rotated after it is separated from the first feed conveyer after shifting so that the conveying direction is changed. CONSTITUTION:After an article is shifted from a first feed conveyer 1 onto a conveying direction changing unit 4, the changing unit 4 is turned by a predetermined angle, and thereafter the article is shifted onto a second feed conveyer. Accordingly, when the article is shifted from the first feed conveyer 1, the changing units 4 approaches the first feed conveyer 1. Further, after the article being shifted, the changing unit is turned after it is separated from the first feed conveyer 1, and therefore the conveying direction is changed. Thus, the conveying direction changing unit 4 surely receives the article from the first feed conveyer 1, and therefore, it is possible to smoothly change the conveying direction.
Patent JP-S55103226-A (JP)
Title: Plate material forming device
Inventor: NAWA MASAHIRO
IPC: B22D11/06
Filed: 1979-01-31
Abstract: PURPOSE: To release the plate material being formed easily and securely from the  die part at the time of forming by quenching and pressing, by deviating the inner  race for forming eccentrically and rotatably disposing in the outer race for forming,  and projecting the die part on the outer circumference of the inner race from the  window part of the outer race.  
     CONSTITUTION: The molten metal in a crucible 10 is heated to a temperature just beneath the vitrification temperature by a heater 14, and is led in the space between outer races 1, 1 for forming and is sent forward as being held by the outer races 1, 1 to be pressed and formed simultaneously by a die part 7. At this time, a plate material being formed 2 quenched to become noncrystal state. That is, when a drive gear 22 rotates, the outer races 1 are also rotated through the gear part 17 of the outer races 1, and the inner races 5 are also put into rotation by the motion of drive pawls 9 on the outer races 1 which are fitted in slide grooves 8 in the inner races for forming 5. Since the inner races 5 are deviated eccentrically to the direction of plate material 2, the die parts 7 are projecting respectively from the opposedly provided windows 4 of the outer races 1 and are engaged to press and form the plate material 2. Since the outer races 1 work to separate the plate 2 from the die parts 7, entwining of the plate material 2 may be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11333454-A (JP)
Title: Oily solute adsorbent and water purifier
Inventor: KONISHI YOSHIAKI
IPC: B01D71/68
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To absorb/purify a trace amount of oily solute dissolved in an aqueous solvent by using a polymer whose contact angle with water is a specific value or larger as an adsorbent for the oily solute. SOLUTION: A hydrophobic polymer such as a polysulfone, a poly(ether sulfone), a polyarylate, a poly(meth)acrylate, polystyrene, polyethylene, and polypropylene in which among angles between tangent lines drawn in liquid at the contact point of three phases of solid, liquid, and gas and a solid surface, the contact angle on the side containing water as liquid is 60 degree or larger is used as an adsorbent for oily solutes of trihalomethanes such as chlroform, bromodichloromethane, dibromochloromethane, and bromoform. In this way, the oily solutes can be adsorbed/removed simply without depending on pore distribution.
Patent JP-H05206354-A (JP)
Title: Semiconductor pressure sensor and its manufacture
Inventor: ISHIBASHI KIYOSHI
IPC: G01L19/14
Filed: 1992-01-24
Abstract: PURPOSE:To prevent the loop deformation and the break of a gold wire, which connects the semiconductor pressure sensor chipmounted on a die pad with the lead of a lead frame, by elevating the rigidity of a die pad part and the rigidity of lead part at large. CONSTITUTION:The lead frame 200 of a semiconductor pressure sensor is made by making the first lead frame 210, which has a twin-bun structure of die pad part 211, and the second lead frame 220 equipped with a lead 21 separately, and laying these two leads on top of the other and coupling them by spot welding 48 thereby uniting them, thus the rigidity of the die pad part 211 and the rigidity of the lead frame at large are elevated.
Patent JP-H06219050-A (JP)
Title: Thermal recording material
Inventor: KAKIMI FUJIO
IPC: B41M5/337
Filed: 1993-01-26
Abstract: PURPOSE:To provide a thermal recording material being a color erasing one imparting high density, reduced in the lowering of density even in a storage state under a high temp. and high humidity condition and having high transparency. CONSTITUTION:A color continuous layer containing a leuco dye developed by the reaction with a developer is provided on a support and particles of a base precursor decarbonated at the time of heating are added to the continuous layer or an undercoat layer.
Patent JP-S59136301-A (JP)
Title: Stabilizer for suspension polymerization
Inventor: NOMURA TOMOHIKO
IPC: C08F2/00
Filed: 1983-01-26
Abstract: PURPOSE:To provide the titled stabilizer capable of maintaining excellent dispersion stabilizing effect during the suspension polymerization owing to its high stability, and giving a PVC having excellent processability and facility to remove monomer even with a small amount of the stabilizer, by using a cationized PVA having a specific structure. CONSTITUTION:The objective stabilizer composed of a cationized PVA containing the unit of formula I [A is group of formula II, III or IV; B is group of formula V (R1 is methyl or ethyl) or formula VI (X<-> is anion)] is prepared by saponifying e.g. a copolymer of vinyl acetate and a cationic group-containing monomer such as N-(3-allyloxy-2-hydroxypropyl)trimethylammonium chloride, etc. The saponification degree of the cationized PVA is preferably 40-90mol%, and the amount of the stabilizer is preferably 0.02-1wt% based on the vinyl chloride monomer to be polymerized.
Patent JP-S62170305-A (JP)
Title: Molding equipment
Inventor: OZAKI YUKIO
IPC: B29C39/44
Filed: 1986-01-23
Abstract: PURPOSE:To control injecting speed at a high accuracy, provided viscosity of casting material varies, by controlling the operating pressure of a cylinder for extruding materials by means of variation in pressure at the time of injection. CONSTITUTION:A pressure sensor 10 is installed on a piston 6, while a detecting section 11 detecting pressure and a pressure regulating valve 12 varying its pressure by a pressure from a piston section are installed on a cylinder 7 for extruding materials. By stretching the cylinder 7 and lowering a piston 6, casting materials are removed out of a material tank 5, which are injected into a molding section 1a by way of a material supply hose 4, an injection nozzle 2 and a runner 1b. At that time, injection pressure is measured by the pressure sensor 10 installed on the piston 6, and in case the pressure is more than the fixed pressure, a pressure rise is detected by the detecting section 11. The pressure regulating valve 12 is operated by the detecting signals and operating pressure of the cylinder 7 for extruding materials.
Patent JP-S56108155-A (JP)
Title: Protecting device for microprocessor
Inventor: OONISHI KENICHI
IPC: G06F15/16
Filed: 1980-01-31
Abstract: PURPOSE:To prevent a fault which is caused by a long-time holding state of a microprocessor, by releasing the microprocessor holding state with the time-up of a timer. CONSTITUTION:The microprocessor 61 gives the use request signal of the main memory 2 to the line 68, and this request signal sets the FF69 and also starts the time counting of the timer 67. With setting of the FF69, the processor 61 put under the holding state with the FF71 set. In this case, the holding state of the processor 61 is kept as it is if the request signal having a higher priority then the own request signal. In such case, the timer 67 counts the prescribed time to have a time-up and then supplies the interruption siganl to the processsor 61 as well as set the FF69. As a result, the holding state of the processor 61 is released, and at the same time the FF71 is reset. Accordingly the processor 61 is never kept under the holding state for a certain time longer than the prescribed time which is counted by the timer 67.
Patent JP-H06222926-A (JP)
Title: Virtual resource generating system
Inventor: KAWABA MOTOYUKI
IPC: G06F9/45
Filed: 1993-01-27
Abstract: PURPOSE:To easily constitute a machine model and to easily prepare a compiler concerning the method for generating the machine model so as to generate a machine code without fail at the compiler for VLIW processor. CONSTITUTION:The combination of all the unit instructions is prepared and defined as instruction set groups (S11), among those groups, the group of illegal instruction sets excluding legal instruction sets to be executed and instruction sets, for which competition is made clear by the limitation of a hardware resource, is prepared (S12), the number of subtracting '1' from the number of unit instructions of virtual resources are set corresponding to respective illegal instruction sets in the group of illegal instruction sets, and it is specified for the competition specification of unit instructions contained in the illegal instruction sets that any virtual resource is used.
Patent JP-H03217671-A (JP)
Title: Compressor equipment
Inventor: OCHIAI YOSHIMI
IPC: F04B39/12
Filed: 1990-01-20
Abstract: PURPOSE:To eliminate a need for piping required to be connected with a switch- over valve, and thereby cancel out various troubles caused by the piping by providing the switch-over valve which is fixedly connected to a manifold so as to make switch-over among an intake port, a discharge port and given numbers of ports connected with external sections. CONSTITUTION:A minifold 15 is put on a compressor 1 in a state that the intake and discharge ports A and B of the manifold 15 are communicated with the intake and discharge ports 10 and 12 of the compressor 1. Furthermore, switch-over is made by a switch-over vale 45 which is fixedly connected to the manifold 15, among the intake port A, the discharge port B and given numbers of ports C, D and E connected with external sections. This thereby allows the constitution to be more simplified, thereby increasing mechanical strength.
Patent JP-S59138660-A (JP)
Inventor: NAKAMURA TAKASHI
IPC: B66B7/00
Filed: 1983-01-28
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-H01185957-A (JP)
Title: Semiconductor device
Inventor: SUZUKI KATSUHIKO
IPC: H01L23/373
Filed: 1988-01-21
Abstract: PURPOSE:To enhance a heat-dissipating effect by a method wherein a heat sink made of aluminum whose surface has been treated to be Alumite partially or totally is attached in a state that it is brought into contact with the bottom and the side of a ceramic substrate so that a multipin external lead can be formed. CONSTITUTION:A heat sink 9 made of aluminum whose surface has been treated to be Alumite partially or totally is attached so as to surround a ceramic substrate 1 where a chip 2 has been mounted in a state that it is brought into contact with at least the bottom and the side of the substrate. During this process, the heat sink 9 may be brought into contact with a cap 8 sealing the chip 2; alternatively, a pedestral may be installed on the bottom. By this setup, an electrical short circuit by an external lead is prevented thanks to an Alumite treatment; a multipin external lead can be formed; the heat generated by the chip 2 can be dissipated appropriately via the heat sink 9.
Patent JP-S61170607-A (JP)
Title: Fluorescent x-ray film thickness gage
Inventor: KOMATSU SHIGEMI
IPC: G01N23/223
Filed: 1985-01-24
Abstract: PURPOSE:To measure non-destructively and quickly a film thickness with good accuracy by irradiating X-rays via an Ni filter by using an X-ray source of a Cu tube bulb and detecting the fluorescent X-rays from t sample via an Fe filter. CONSTITUTION:The X-ray beam is irradiated via the Ni filter 2 to a magnetic disk 3 which is an object to be measured by using the X-ray source 1 of the Cu tube bulb in the case of measuring the Co plating thickness of the object to be measured consisting of a substrate 9 on which Ni is plated 8 then Co is plated thereon. The fluorescent X-rays released from the disk 3 by the irradiation of the X-rays are detected by a detector 5 via an Fe filter which cuts the characteristic X-rays of Ni and allows the transmission of the characteristic X-rays of Co. The output of the detector 5 is inputted to an arithmetic part 6 for measuring the X-rays and the thickness of the Co plating is calculated from the X-ray intensity.
Patent JP-S63189470-A (JP)
Inventor: JIEI II ROU
IPC: C09B67/26
Filed: 1987-01-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56112388-A (JP)
Title: Pontoon typed floating dock
Inventor: ITOU TAKESHI
IPC: B63C1/02
Filed: 1980-02-04
Abstract: PURPOSE: To increase strength of a dock and prevent its damage when towing, by successively forming ship side and bottom outer boards of a bottom part pontoon into an integral unit construction and improving concentration of stress in discontinuous parts.  
     CONSTITUTION: Ship side outer boards 5 and ship bottom outer board 6 of the side construction 1 of a pontoon typed floating dock and a bottom part pontoon 2 are successively formed vertically and longitudinally into an integral unit structure, then water-tight lateral floor plates 4 and water-tight top plates 7 are provided to form the bottom part pontoon 2. The ship side outer boards 5 and the ship bottom outer board 6 of said bottom part pontoon 2, being of successively formed construction, can act as a longitudinal strength member to increase second moment of area I. While concentration of stress can be prevented to increase the overall strength. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000201948-A (JP)
Title: Bipolar electric tweezers
Inventor: HIRANO SHINICHI
IPC: A61B17/30
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To coagulate and incise without making the high frequency current value high by preventing a perfusate from staying between both electrode parts of a tweezer body. SOLUTION: Electrode parts 12, 13 to which high frequency current is applied are provided on the front end inside of a closable tweezer body 11. The tweezer body 11 is provided with a perfusion tube 21 for supplying physiological saline to a lesion part, and a discharge port 21a of the perfusion tube 21 is disposed near one electrode part 12. The discharge port 21a serving as a blowoff port of a gas force-feed tube is arranged toward the electrode part 12. The physiological saline is therefore blown off in a mist state from the discharge port 21a.
Patent JP-H06222959-A (JP)
Title: Information processor
Inventor: KURISU KAZUHIRO
IPC: G06F11/30
Filed: 1993-01-27
Abstract: PURPOSE:To exactly detect integrated use time and to stably and economically use an information processor at all times by generating interruption each time fixed time has elapsed and updating the counter area of a storage means by adding a fixed value to a stored use time value each time this interruption is generated. CONSTITUTION:This processor is provided with a timer interruption generating means 11 to be driven only when power is supplied so as to generate the interruption at fixed time intervals, a storage means 9 provided with the counter area for storing the integrated use time of the processor and a device information area for setting and storing the data of respective parts to be managed and the usable time in the service life thereof, a time integrating means for successively updating the counter area by adding the fixed value to the integrated use time value stored in the counter are for every time when the interruption is generated from the timer interruption generating circuit 11, and an arithmetic means for calculating remaining time to the end of the service life of respective parts by subtracting the integrated use time in the counter area from the usable time in the service life for every time when the use of the processor finishes. Therefore, the integrated use time in the state of the power supply of the processor is exactly stored in the counter area.
Patent JP-S61172945-A (JP)
Inventor: IWAHARA TAKUMI
IPC: E04D3/365
Filed: 1985-01-24
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-S60155915-A (JP)
Title: Electronic hanging pendulum
Inventor: EINO TERUO
IPC: G01C15/10
Filed: 1984-01-25
Abstract: PURPOSE:To make it possible to calculate the center of vibration by successively measuring light receiving time, by providing two light emitting parts hung by yarns so as to interpose a lower side measuring point therebetween and providing pendulums each having a light receiving element for receiving irradiated light in said light emitting parts. CONSTITUTION:When the aperture 7 of a pendulum unit 1 passes slits 16a, 16b, a light receiving element 8 outputs a light receiving signal and the operation part 27 in a lower unit 15 measures light receiving time by a signal P and a clock phi. When times allowing the aperture 7 to successively pass the slits 16b, 16a are set to t1-t4, the coordinates x0 of a lower side measuring point 14 are calculated from the values of the times t1-t4 because the distance between the slits 16a, 16b is preliminarily known as D. An operation part 27 calculates a shift amount xC on the basis of a prescribed formula and the calculated shift amount xC is displayed by a display device 28. By this method, measuring operation can be made simple and a measuring time can be shortened.
Patent JP-S5397626-A (JP)
Title: Piping device
Inventor: MARUYAMA TAKESHI
IPC: F16L57/00
Filed: 1977-02-05
Abstract: PURPOSE: To prevent thermal fatigue crack by a simple structure by arranging the throttle part inside the pipe in which high temperature fluid flows, on the upper stream of the pipe connecting part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02194149-A (JP)
Title: Steel for carburizing-shot peening
Inventor: OCHI TATSURO
IPC: C22C38/26
Filed: 1989-01-23
Abstract: PURPOSE:To manufacture the steel having improved fatigue resistance by incorporating specific ratios of C, Si, Mn, S, Cr, Nb, Al, N and P into Fe. CONSTITUTION:A steel contg., by weight, 0.10 to 0.25% C, 0.50 to 3.0% Si, 1.00 to 3.0% Mn, 0.01 to 0.20% S, 0.50 to 1.50% Cr, 0.020 to 0.120% Nb, 0.02 to 0.10% Al, 0.010 to 0.025% N and <=0.01% P, contg., at need, 0.005 to 0.10% Ti, furthermore contg. <=4.0% Ni, <=1.0% Mo, <=0.1% V and <=1.0% Cu and the balance Fe with inevitable impurities is prepd. In this way, the steel for carburizing-shot peening provided with excellent fatigue resistance can be obtd.
Patent JP-H02194578-A (JP)
Title: X-ray spare ionization excimer laser device
Inventor: KAJIKI YOSHIHIRO
IPC: H01S3/09
Filed: 1989-01-23
Abstract: PURPOSE:To obtain a long-life, compact, and safe X-rays spare ionization excimer laser device by placing an X-rays generation source so that the X rays generated from a plurality of X-rays generation sources overlap in discharge space. CONSTITUTION:X rays generated from two X-rays generation sources 2 which are placed at the outside of a laser container 1 are overlapped at a discharge space 5. Thus, dosage of X rays generated from each X rays generation source can be made half as compared with the case when using only single X-rays generation source.
Patent JP-S60158468-A (JP)
Title: Electrophotographic device
Inventor: YASHIKI YUUICHI
IPC: G03G15/32
Filed: 1984-01-27
Abstract: PURPOSE:To prevent deterioration of a photosensitive body and to reduce the size of a device by using an electrophotographic sensitive body having a coated film of a hydrazone compd. and using a green light emitting diode array as an exposing light source for the photosensitive body. CONSTITUTION:Light from a green LED array 1 for exposing is irradiated to an original 2 and is thereafter irradiated through a lens 3 to an electrophotographic sensitive body 4. A lens array having a short focus and small diameter is used for the lens 3 in order to reduce the size of the device. The body 4 is preliminarily exposed by a green LED array 6 prior to charge electrostatically by charger 5 in order to prevent an optical memory effect in the stage of use. The coated film of the body 4 is formed by using a hydrazone compd. The deterioration of the hydrazone compd. is thus prevented and the reduction in the size of the device is made possible.