baber/WOPTO huggingface dataset:
Patent JP-H05276956-A (JP)
Title: New recombinant dna molecule containing code part of human t-cell antigen receptor v beta 17 chain, its preparation, antibody and medicine containing the same
IPC: C07K19/00
Filed: 1992-09-28
Abstract: PURPOSE: To obtain a recombinant DNA molecule encoding human T-cell antigen receptor V β 17 chain, provide a method for preparing the DNA molecule and obtain an antibody and a medicine containing the DNA molecule or the antibody.  
     CONSTITUTION: This recombinant DNA comprises a chimeric nucleotide-coding sequence for T-cell antigen receptor β chain, which comprises a human- originating code sequence for a whole variable region (Vβ17) and its leader sequence, diverse region (Dβ) and joining part (Jβ) and mouse-originating code sequence for complementary constant region (Cβ1 and Cβ2) which is absent in the above human sequence, and these two sequences are connected in the level of restriction site naturally or arbitrarily created. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H1197516-A (JP)
Title: Vacuum treating apparatus
Inventor: SUGANO SEIICHIRO
IPC: H01L21/302
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To surely support a wafer even when a power down and suppress the reduction of the apparatus availability by coupling a heat-transfer gas entrance piping with a process chamber contg. wafers through a valve which is opened upon de-energizing and providing guides protrudent from a dielectric film surface around the wafers. SOLUTION: The apparatus for treating semiconductor wafers 22 is coupled through a heat-transfer gas entrance piping 31 with a process chamber 1 contg. the wafers 22 through a valve 33 which is opened upon de-energizing and comprises guides 28 protrudent from a dielectric film surface around the wafers 22. If the power down occurs during treatment of the wafers 22 attracted by an electrostatic chuck with a heat-transfer gas flow, owing to a back side gas flowed into the chamber 1, the pressure at the back side of the wafer 22 can be balanced with that in the chamber 1, thus avoiding, owing to the back side gas, dropping the wafer from the electrostatic chuck or damaging it.
Patent JP-H07115709-A (JP)
Title: Hybrid electric vehicle
Inventor: ARAI YOSHIHIDE
IPC: B60L50/13
Filed: 1993-10-15
Abstract: PURPOSE:To prevent the drop of power supply voltage of a control member to lower the possibility of the generation of discrepancy such as fluctuation in the number of rotations of motor due to malfunction by inhibitting start of engine in such a case of controlling supply of power to the motor while power generation request is generated. CONSTITUTION:A vehicle controller 20 judges whether power generation is requested or not to an engine-driven power generator consisting of an engine 22 and a power generator 24. When it is judged that power generation request is issued, the vehicle controller 20 continuously judges whether the vehicle is in the running condition or not. This judgement is conducted, for example, by the number of rotations of motor which is detected by a sensor 34 for sensing the number of rotations. When the vehicle is judged not to be in the runnind condition, the vehicle controller 20 turns ON a starter 36 by energizing a starter coil 40. That is, the voltage drop of an auxiliary battery 44 resulting from power supply to the starter 36 does not cause any malfunction of the vehicle controller 20 and it is unnecessary to provide a power supply only for the starter 36.
Patent JP-H01101397-A (JP)
Title: Perfume composition
Inventor: MASUDA HIDEKI
IPC: A23L27/20
Filed: 1987-10-15
Abstract: PURPOSE:To obtain a perfume composition containing a specific disulfide derivative, having high durability and diffusing properties and well as both of onion- like sweetness and green smell and suitable as a raw material for food, cosmetic or interior aromatic. CONSTITUTION:The aimed composition containing about 0.01-20wt.% (especially preferably 0.1-10wt.%) one or more kind of disulfide derivative (e.g. 1- ethyldithio-2-propanone, 1-butyldithio-2-propanone or 1-methyldithio-2-butanone) expressed by the formula (R<1> and R<2> are preferably 1-4C low alkyl or lower alkenyl; n is 1-5). The above-mentioned sulfide derivative can be produced by reacting a mercaptan derivative with an alkylsulfenyl halide or alkenylsulfenyl halide in an inert solvent in the presence of a tert. amine.
Patent JP-H01104328-A (JP)
Title: Apparatus for cooling powder
Inventor: FUKUSHIMA HIROSHI
IPC: B01D53/81
Filed: 1987-10-15
Abstract: PURPOSE:To prevent an aggregation and a choking of a reactant powder by cooling the powder carried from a storage tank by air and then returning the powder to the storage tank after separating the powder from the air, while feeding the powder into a flue gas at a constant rate. CONSTITUTION:A cold air is drawn into a storage tank 10 and carries powder to a cooling and separation equipment 16, wherein the powder is cooled and separated from the air, and the cooled powder is returned to the storage tank 10 through a piping 17. The powder in the storage tank 10 is taken out at a constant rate by a constant rate feeder 12 and fed into a combustion flue gas after cooled in a cooler 13 by a carrier air and a compressed air. This powder is collected as a reactant and fly ash by a dust collector 1, and recycled to the storage tank 10 and reused.
Patent JP-S63111848-A (JP)
Inventor: KASUGAI TAKAO
IPC: G01R33/48
Filed: 1986-10-31
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-H07119642-A (JP)
Title: Control valve for variable displacement type compressor
Inventor: KIMURA KAZUYA
IPC: B60H1/32
Filed: 1993-10-15
Abstract: PURPOSE:To secure the sufficient cooling property in the case where the peripheral temperature is relatively high, and to secure the sufficient cooling property in the case where the peripheral temperature 18 relatively low. CONSTITUTION:A discharge pressure sensitive rod 41, which detects the discharge pressure Pd and which is displaced, is provided. A ball 40 is combined with the discharge pressure sensitive rod 41 so as to reduce the open degree of air supplying passages 20, 23 with the set force of the discharge pressure sensitive rod 41 in the only case where a discharge pressure Pd less than a set discharge pressure is detected. Open degree of the air supplying passages 20, 23 is decided by the force of the ball 40, to which the discharge pressure Pd is applied, for reducing open-degree in the ordinary direction and by the force of the ball 40, to which force of the discharge pressure sensitive rod 41 is applied, for reducing opendegree in the direction crossing the ordinary direction.
Patent JP-H07113113-A (JP)
Title: Device for raising temperature of molten steel in ladle
Inventor: FUJII KAZUYOSHI
IPC: C21C7/00
Filed: 1993-10-18
Abstract: PURPOSE:To provide a simple gas blowing device, in regard to the temp. raising treatment to a molten steel by blowing the oxidizing gas while stirring the molten steel by blowing inert gas from the bottom part of a ladle. CONSTITUTION:At the time of raising the temp. of the molten steel in the ladle and refining by inserting an immersion tube 3 into the ladle 1 and blowing the oxidizing gas on the molten steel surface in the immersion tube 3 while stirring the molten steel 2 by blowing the innert gas from the bottom part of the ladle 1, at least one set of a double pipe structure nozzle 6 for blowing the oxidizing gas and the innert gas ejected from the tip on the center part of the molten steel surface in the immersion tube 3, are arranged at the tip or the side of the immersion tube 3. The oxidizing gas is brown out of the inner pipe of the double pipe nozzle and the inert gas is blown out of the outer pipe respectively to raise the temp. of the molten steel in the ladle.
Patent JP-H02145515-A (JP)
Title: Therapeutic drug for diseases due to retrovirus
Inventor: PEETAA RADATSUTSU
IPC: A61K38/55
Filed: 1989-10-05
Abstract: PURPOSE: To obtain a medicine for treating diseases caused by retrovirus, comprising an amino acid derivative or its salt as an active ingredient and capable of using without serious adverse effects. CONSTITUTION: This medicine is obtained by including an amino acid derivative comprising a structural element of the formula [R<1> and R<4> are each H or an alkyl; R<2> is H, an alkyl, an aryl, etc.; R<3> is (H, OH), (H, NR<5> R<6> ) or O; R<5> and R<6> are each H or an alkyl; (n) is 1 or 2] or its salt as an active ingredient and compounding the active ingredient with conventional vehicle, auxiliary, diluent, etc., and preparing the compound according to ordinary method. The medicine can be used orally or parenterally by spray inhalation or rectally. Daily dose of the medicine is 0.1-500mg/kg weight in the case of perrectal administration and 0.1-100mg/kg weight in the case of parenteral administration. The medicine is especially useful for treatment of AIDS.
Patent JP-H1194821-A (JP)
Title: Discriminating method for moldy unpolished rice
Inventor: MUNAKATA KEN
IPC: G01N33/10
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a discriminating method in which moldy unpolished rice can be detected and discriminated by anybody surely and quantitatively without relying on a visual inspection and an experience. SOLUTION: A fragrance component which is not found in unmoldy unpolished rice but which is found in moldy unpolished rice is detected. It is preferable that the fragrance component is collected and concentrated so as to be analyzed and detected by a gas chromatograph-mass spectrometer. It is preferable that 3-methyl-1-butanol, 3-hydroxy-2-butanone and 1-octene-3-ol out of the fragrance component are used as index components.
Patent JP-H03120963-A (JP)
Title: Contour correction device
Inventor: ASADA RYOJI
IPC: H04N5/208
Filed: 1989-10-04
Abstract: PURPOSE:To clip a noise component emphasized by adaptive emphasis by setting larger coring level to a luminance signal whose dark level is deeper. CONSTITUTION:An input and output characteristic of a data conversion circuit 14 is shown in figure (i). That is, the input level is converted into an output level in such a way that when the input level is M1 or below (corresponding to a luminance signal level with no adaptive emphasis applied thereto), an output signal level of an inverting amplifier 13 at a time t1 is 0, when the input level is from M1 to MAX (corresponding to a luminance signal level with adaptive emphasis applied thereto), an output signal level of an inverting amplifier 13 at a time t1 is increased monotonously, and when the input level is MAX, the output data is a maximum level of CL1. When a signal shown in figure (d) is inputted to the data conversion circuit 14 having the input and output characteristic, a coring level data shown in figure (f) is obtained. The coring level data is. employed for the coring circuit 11, which controls adaptively the coring level inversely to the level increase/decrease of the luminance signal. Thus, noise increased with adaptive emphasis is eliminated.
Patent JP-S62118148-A (JP)
Title: Automatic transmission for vehicle
Inventor: USHIJIMA FUMIHIRO
IPC: F16H61/08
Filed: 1985-11-19
Abstract: PURPOSE:To suitably improve a speed change feeling, by providing a first clutch between an engine and an input shaft, and also providing a second clutch adapted to be brought into a semi-engaged condition in a period of shifting, between the engine and an output shaft. CONSTITUTION:A first clutch 22 is provided between an engine 10 and an input shaft 18. The first clutch 22 includes a one-way clutch 20, and is adapted to be normally engaged during running a vehicle. On the other hand, a second clutch 24 is provided between the engine 10 and an output shaft 56. The second clutch 24 is adapted to be brought into a semi-engaged condition in a period of shifting of a transmission 14. With this arrangement, a rotational speed of the engine 10 is reduced by the semi-engaged condition of the second clutch 24, thereby cutting off power transmission through the one-way clutch 20. During this time, a gear ratio of the transmission 14 is changed by operating a synchronizing device without controlling to disengage the first clutch 22. Accordingly, even in the period of shifting, the power is transmitted by the second clutch 24, thereby suitably improving a speed change feeling.
Patent JP-H08100225-A (JP)
Title: Metal-based composite material
Inventor: TODA HIROYUKI
IPC: C22C49/06
Filed: 1994-09-29
Abstract: PURPOSE: To obtain a composite material excellent in ductility, fracture toughness and crack propagation resistance by specifying the ratio and shape of composite material regions in a matrix and the fraction of a reinforcing material contained in the composite material regions. CONSTITUTION: This metal-based composite material has a structure contg. plural lump-shaped composite material regions dispersed and mixed in a matrix metal as a simple substance. The region of the matrix metal is 10-95vol.% of the entire material and the vol. fraction of a reinforcing material contained in the composite material regions is 10-95%. The number of the composite material regions is preferably >=10 per unit vol. (cm<3> ) and the vol. fraction of the reinforcing material in the matrix metal is preferably <=1/3 of that in the entire material. This metal-based composite material is preferably produced as follows; A slurry contg. SiC whiskers and borate glass is spray-dried, the resultant powder is formed into a preform and a molten Al alloy is allowed to penetrate into the preform and solidified.
Patent JP-S63112401-A (JP)
Title: Production of hydrogen occluding molded article
Inventor: YAMAJI KATSUHIKO
IPC: C01B3/00
Filed: 1986-10-30
Abstract: PURPOSE:To obtain a hydrogen occluding molded article having improved durability, thermal conductivity, etc., by blending metallic hydride powder with copper powder and aluminum powder, heating the blend to a specific temperature and maintaining the metallic hydrogen in voids of three-dimensional matrix formed by the copper powder and the Al powder. CONSTITUTION:Metallic hydride powder (e.g. LaNi4.8Al0.2) is blended with copper powder and aluminum powder and the blend is packed into a proper mold. Then the blend is heated at >=54.8 deg.C and the melting points of the metallic hydride and copper and the copper powder 1 and the aluminum powder 2 are integrated into a three-dimensional matrix and the metallic hydride powder 3 is maintained in voids of the matrix to give the aimed hydrogen occluding molded article. The hydrogen occluding molded article will not be destroyed even if occlusion and release of hydrogen are repeated.
Patent JP-H03121127-A (JP)
Title: Monomolecular polyimide thin film
Inventor: MURATA MAKOTO
IPC: C08G73/10
Filed: 1989-10-04
Abstract: PURPOSE:To obtain the title film having good heat resistance and electrical properties and excellent chemical resistance and mechanical properties by forming a specified amphoteric polyimide precursor on a substrate by the LB method and partially or fully converting the polyamic acid moieties into imide rings. CONSTITUTION:An amphoteric polyimide precursor having repeating units of formula I wherein R<1> is a tetravalent group having at least two carbon atoms; R<2> is a group of formula II; and R<3>, R<4>, R<5>, and R<6> are each a 1-30C monovalent aliphatic, alicyclic or aromatic (or combined) (halogen-, nitro-, amino-, cyano- methoxy- or acetoxy-substituted) group or H, and at least one of them is a 12-30C group is formed on a substrate by the Langmuir-Blodgett method(LB method), and the amic acid moieties are partially or fully converted into imide rings to obtain monomolecular polyimide thin film or a built-up film thereof having repeating units of formula III. When the LB method is applied to the above precursor, a lowly defective film can be formed, and when the obtained LB film is heated, an ultrathin polyimide film having a thickness <=10000Angstrom , very good heat resistance and electrical properties, being lowly defective and having good chemical resistance and mechanical properties can be obtained.
Patent JP-2001086614-A (JP)
Title: Cable laying method
Inventor: SUEHIRO MASAO
IPC: H02G1/08
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To realize a cable laying method by continuously inserting an optical cable for a long distance into a conduit without damaging an optical fiber. SOLUTION: Air flow is generated within a conduit 1 by providing a cable holding mechanism 2 that can send a cable A in the specified velocity while holding it is provided in one opening 1a of the conduit 1 and by communicating an absorbing apparatus 3 having an absorbing force adjusting means with the other opening 1b of the conduit 1. The cable A is floated with this air flow and the cable is sent in the predetermined velocity with the cable holding mechanism 2. This cable is inserted into the existing conduit.
Patent JP-H02106400-A (JP)
Title: Base material of ic card
Inventor: YAMAMOTO TOSHIHARU
IPC: B42D15/10
Filed: 1988-10-17
Abstract: PURPOSE:To prevent the plastic deformation of the periphery of an IC module and to enhance the safety of the module against damage by forming a layer to be secured or applied to the module of soft vinyl chloride in a laminated base material of an IC card. CONSTITUTION:A hard vinyl chloride layer 11 is disposed on the front face side of an IC card base material, numeral 12 denotes an IC module, and a soft vinyl chloride layer 13 is disposed on the rear face side of the material. In such a structure, when an IC card is bent to be deformed in directions A and B, the plastic deformation of the material is not recognized, and no damage of the module 12 occurs. Even in the test of the ISO standard of the card, the tensile strength of the material is 51.3N/mm<2>, and satisfies the value of 47.1N/mm<2> or more. Even in the tests of all of 30 times/min X 1,000 times of 20mm of deflections of longitudinal side direction for specifying dynamic durability, 30 times/min X 1,000 times of 10mm of deflections of lateral side direction, and 30 times min X 1,000 times of twistings, the plastic deformation of the base material and the damage of the module are not taken place.
Patent JP-H0981785-A (JP)
Title: Image projection device and equipment controller
Inventor: SASUGA MITSUO
IPC: G06T17/40
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized, lightweight image projecting device which provides an image space giving more presence than before by composing the device of a nonflat screen and a small-sized projecting machine in one body, optically or electronically correcting image distortion which is generated in principle, and mounting a three-dimensional head movement detecting function. SOLUTION: The image projecting device is equipped with the nonflat screen 11 on which a projection image is displayed, an image signal generating means 16 which generates an image signal for projection, an image forming means 13 which generates the image to be projected with the image signal, an image projecting means 14 which projects the image formed by the image forming means 13, a projection optical system 12 which forms the projection image formed by the image forming means 13 on the screen 11, a distortion correcting means 15 which electronically corrects distortion generated by a projection optical system consisting of the projection optical system 12, screen 11, and projection image forming means, a heat movement detecting means 17 which detects the movement of a head part,  and a control signal generating means 18 which controls the image signal with the detection signal from the head part movement detecting means 17.
Patent JP-H1189960-A (JP)
Title: Atomization fire-extinguishing head
Inventor: MASUDA HAJIME
IPC: A62C35/68
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent the range of protection from being narrowed by the generation of airflow resulting from the ejection of mist. SOLUTION: An atomization fire-extinguishing head 2, installed in a protected section 1 to eject mist toward the source of a fire to extinguish the fire, has an airflow control plate 3 provided behind it, the airflow control plate 3 shutting off airflow that flows in from behind along with the mist ejected. The airflow control plate 3 is a disk-shaped plate member, mounted at the root of the head.
Patent JP-H07113936-A (JP)
Title: Spacer for adjusting spacing of lenses
Inventor: HAYASHI HIDEKAZU
IPC: A61B1/00
Filed: 1993-10-18
Abstract: PURPOSE:To provide the spacer for adjusting the spacing of lenses capable of adjusting the spacing between lenses with high accuracy even if the outer peripheries of the lenses are curved surfaces. CONSTITUTION:This spacer for adjusting the spacing of lenses is arranged between the lenses 12 and 14 fitted into a lens barrel 10 in order to adjust the spacing between the lenses 12 and 14. Plural projecting pieces 20A, 20A... which are bendable along the curved surface of the lens 12 are formed on the inner periphery of the spacer 20 for adjusting the spacing of lenses formed to an annular shape. Then, the projecting pieces 20A, 20A... are bent along the outer peripheral curved surfaces of the lenses 12, 14 when the spacer 20 for adjusting the spacing of lenses is arranged between the lenses 12 and 14 and, therefore, the lenses 12, 14 are exactly positioned.
Patent JP-S62121825-A (JP)
Title: Internal conbustion engine
Inventor: HATTORI HAJIME
IPC: F02B23/04
Filed: 1985-11-21
Abstract: PURPOSE:To make combustive stabilization securable, by adjoining an auxiliary ignition device to the combustion chamber installed in a piston together with a fuel injection nozzle, in case of a Diesel engine using alcohol fuel or the like. CONSTITUTION:Two section chambers A and B are formed in the combustion chamber 11 installed n a head of a piston 10. On the other hand, one fuel injection nozzle 13, adjoining the section chamber A on one side is attached to a cylinder head 12, while two spark plugs 14 and 15 as auxiliary ignition devices being adjoined each are attached to each of these section chambers A and B. And, the fuel injection nozzle 13 and each timing of these auxiliary ignition devices 14 and 15 are controlled by a controller whereby, in case of a Diesel type engine using such fuel as alcohol or the like, a favorable air-fuel ratio's mixture for flame propagation can be formed inside the combustion section chamber A, and combustive stabilization is secured, thus stability in engine speed and improvement in fuel consumption both are promoted.
Patent JP-H09105572-A (JP)
Title: Refrigerator
Inventor: MACHIDA AKINORI
IPC: F25C1/24
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To ensure cleaning and exchange of a water supply pipe in an installation structure of the water supply pipe connecting between a water supply tank installed below a refrigeration chamber and an ice making pan installed in a freezing chamber in a refrigerator where there are arranged in order the refrigeration chamber, a zero degree or higher temperature zone chamber and the freezing chamber from the upper portion. SOLUTION: In a refrigerator where there are arranged in order a refrigerator, a temperature zone chamber above zero degree, and a freezing chamber from the upper portion, a water supply pipe 10 is formed inside an inner wall 15 of the refrigerator or with a structure obtained by recessing part of the inner wall 15 of the refrigerator and a structure where a penetration part is provided in a heat insulation member whereby removal of the water supply pipe 10 is secured.