baber/WOPTO huggingface dataset:
Patent IL-88313-A (IL)
Title: Derivatives of 3-substituted- 5-isopropylimidazo (1,5-a) quinoxalin-4(5h)-one and the isosteric pyridine analog, their preparation and pharmaceutical compositions containing them
IPC: C07D471/14
Filed: 1988-11-07
Abstract: New imidazoquinoxaline compounds having the formula <CHEM>  wherein X is CH, Chalogen or N; and R<3> is <CHEM>  or CO2R min wherein R min  is C1-6 alkyl, C3-7 cycloalkyl or (C1-6 alkoxy)methyl are useful in psychopharmaceutical preparations as anticonvulsants, anxiolytics and hypnotics, and in improving the cognitive function of the brain of mammals.
Patent IL-89132-A (IL)
Title: Fried pie and process of making same
IPC: A23L5/10
Filed: 1989-01-31
Abstract: A process for preparing a partially pre-cooked pie in the nature of a microwavable, pre-fried, batter-coated, dough-enrobed foodstuff is disclosed as is the foodstuff thereby produced. In the process, a foodstuff such as chicken or Standard Pizza Filling, is enrobed with dough and then coated with an aqueous batter slurry formed by mixing an effective amount of water with a farinaceous based batter mix comprising a farinaceous material which may be starch, flour, or mixtures thereof. The batter-coated dough-enrobed foodstuff is then partially cooked in hot fat or cooking oil to pre-fry the same. The fried product is characterized by an acceptable level of crispness after freezing, prolonged freezer storage, and finally microwave cooking.
Patent IL-91390-A (IL)
Title: Interferon regulatory factors (irfs) and recombinant dna molecules coding therefor
IPC: C12P21/02
Filed: 1989-08-23
Abstract: A recombinant DNA molecule coding for a protein having the activity of an interferon regulatory factor-1 (IRF-1).
Patent JP-H10202553-A (JP)
Title: Impact machine tool
Inventor: NIEMI ILKKA
IPC: E21B4/14
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To shorten the overall length consisting of an impact machine and a tool by providing large dimensions enough to accommodate a front end part to a tool for an impact machine inwards, and forming a socket-shaped guide part where at least one guide surface is formed. SOLUTION: A peripheral guide 5 is fitted at the front end part of an impact machine 1. A tool 3 is provided with a socket-shaped guide part 3b, which extends, surrounding an outer periphery which faces the tool 3 of the guide 5. The tool 3 involves two guide surfaces 6 and 7. The guide surface 6 is provided on the outer surface of a pin-shaped guide part 3a, and the guide surface 7 is provided on the outer surface of a socket-shaped guide part 3b. A guide surface 8 for the guide surface 6 is provided at the inner surface of the front end part of the impact machine 1, and a guide surface 9 for the guide surface 7 is provided at the guide 5. When the tool 3 moves in the longitudinal direction of the impact machine, the tool 3 is guided to the guide surfaces 6, 8 and 7, 9 under the impact of an impact piston 2, each of which slides backward and forward.
Patent JP-2000206392-A (JP)
Title: Zoom lens device
Inventor: OSAWA SADAMITSU
IPC: G02B7/10
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To easily allow design change to be reverse with respect to a rotation method at the time of conducting focusing from an infinite photographing position toward a close range photographing position. SOLUTION: A focusing lens group is built in a cam cylinder 17. The cam cylinder 17 rotates at the time of varying power. A cam 37 for variable power and a cam 38 for focusing are formed in the cam cylinder 17. When the cylinder 17 is rotated, the cylinder 17 is moved to an optical axis direction together with the focusing lens group by the cam 37 for variable power, and the lens group is moved to the optical axis direction with respect to the cam cylinder 17 by the cam 38 for focusing. At the time of focusing, a guide member 16 is rotated, the member 16 causes a cam follwer engaged with the cam 38 to move along the cam 38, and the focusing lens group is moved thereby to the optical axis direction with respect to the cam cylinder 17.  When reversed with respect to a rotation method at the time of the focusing, shapes of the cam 37 for variable power and the cam 38 for focusing are required to be changed. Since they are provided in the cam cylinder 17, only replacement of the cylinder 17 is enough for the requirement hereinbefore.
Patent JP-H04245424-A (JP)
Title: Manufacture of semiconductor device
Inventor: KODERA KENJI
IPC: H01L21/22
Filed: 1991-01-30
Abstract: PURPOSE:To provide the manufacturing method, of a semiconductor device, which can form a shallow impurity diffusion layer. CONSTITUTION:A mask layer 2 having an opening part 3 is formed on a silicon substrate 1 (A). A lamp annealing treatment is executed in a gas atmosphere which is composed of a reaction gas such as phosphine (PH3), a diborane (B2H6) or the like and of oxygen gas; a silicon oxide layer 4 which contains impurity atoms is formed (B). When a heat treatment is executed in a high-temperature atmosphere, the impurity atoms contained in the silicon oxide layer 4 are diffused to the silicon substrate 1; an layer 4 is removed (D).
Patent JP-H10206209-A (JP)
Title: Liquid level-measuring apparatus
Inventor: KISHIDA YOSHIFUMI
IPC: G01F23/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To measure easily a center liquid level distance from an uppermost point on a center axis of a cylindrical tank to a point on a liquid level, by a wind-type liquid level- measuring instrument set close to an edge part of the tank. SOLUTION: The apparatus measures a distance to a liquid level of a cylindrical tank set in an inclined state with the use of a wind-type liquid level-measuring instrument 20. A chord length-measuring instrument 8 measures a length of a chord of a circle of an upper end of the tank, and a tank diameter-calculating means calculates a radius of the tank with the use of the length of the chord measured by the instrument 8 and a length of a perpendicular line at the circle of the upper end of the tank from a middle point of the chord. An angle detector 9 detects an inclination angle of the tank. The liquid level-measuring instrument 20 draws out a wire 22, drops a liquid level detector 30 coupled to a leading end of the wire onto the liquid level, and measures the distance to the liquid level.  A center liquid level distance on a center axis of the tank is calculated from the liquid level distance measured by the measuring instrument 20, a predetermined distance on the radius from a base point of the wire of the measuring instrument 20 to the circle of the upper end of the tank, the inclination angle of the tank detected by the angle detector 9, and the radius of the circle of the upper end of the tank calculated by the diameter-calculating means.
Patent JP-S58129096-A (JP)
Title: Additive for fuel oil
Inventor: AKUTSU SUSUMU
IPC: C10L1/192
Filed: 1982-01-27
Abstract: PURPOSE:An additive that is composed of a specific ethylvinyl carboxylate copolymer, thus improving mesh-blinding properties and flowability of a fuel oil with a narrow range of boiling point at low temperature. CONSTITUTION:The objective additive consists of a copolymer from (A) ethylene and (B) 2-20mol% of vinyl carboxylate where more than 10mol% of component B is a vinyl ester of 4-8C carboxylic acid, its molecular weight is 1,500- 5,000 on the average and it contains more than 6 branched alkyls per 100 methylene groups. The copolymerization is carried out in the presence of a radical initiation catalyst and/or oxygen at 150-350 deg.C under 1,000-3,500kg/cm<2> pressure.
Patent JP-S57124750-A (JP)
Title: Electrostatic recorder
Inventor: IZUMI HIROKI
IPC: G03G15/34
Filed: 1981-01-28
Abstract: PURPOSE:To prevent charges of charged toner from being leaked via a signal electrode even if a signal electrode is in off-stage, by providing the signal electrode applying charges to toner and a conductive member on an insulation support and coating specified parts with a coating layer. CONSTITUTION:A signal electrode 4 provided opposing to a circumference of a donor roller 1 has a constitution that a conductive member 4a is implanted in an isolation support 4b, a coating layer 4d having a desired electric characteristic is provided with a tip 4c of the conductor member 4a and the desired charges are applied to the toner layer on the donor roller 1 via the coating layer 4d. In this case, an electric signal is supplied from the electric signal source via the layer 4d, but since the charges on the toner layer is not delivered to the conductor member 4a via the layer 4d, no charge pattern is deteriorated when the signal electrode is in off-state.
Patent JP-H10208672-A (JP)
Title: Cathode-ray tube having electric field leakage preventive coat
Inventor: TOJO TOSHIO
IPC: G02B1/10
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a cathode-ray tube having an electric field leakage preventive coat which prevents the aged deterioration of the surface sheet resistance value of the first layer of a conductive high refractive index, of a two-layer coat which consists of the first layer of conductive high refractive index and the second layer of a low refractive index. SOLUTION: This cathode-ray tube has an electric field leakage preventive coat formed by attaching a two-layer coat which consists of the first layer 14 of a conductive high refractive index with the main component of metal fine grains, and the second layer 15 of a low refractive index with the main component of silicon dioxide (SiO2 ) or magnesium fluoride (MgF2 ), on the surface of a panel face plate 1A. In this case, in the first layer 14 of the conductive high refractive index, one or more sorts of metals in the noble metal elements of the group of gold (Au), sliver (Ag), and platinum (Pt) are used as the metal fine grains.
Patent JP-S56107350-A (JP)
Title: Magnetic tape device
Inventor: KOI TAKEYOSHI
IPC: G11B15/46
Filed: 1980-01-31
Abstract: PURPOSE:To make small the size of device and to simplify the control, by locating the head on the circle of wound tape and providing an angular detector in place of a number of revolution detector. CONSTITUTION:A tape winding reel 3 to wind up the tape 6, winding motor 5 which turns with angular velocity in response to the speed control signal and turns the tape winding reel 3, and the head in which one end is fitted to the tip of the head fitting arm 7 supported with the fulcrum 10 in rotation free so that it is located on a circle of the wound tape 6, are provided. Further, an angular detector 9 which detects the revolution angle when the head fitting arm turns by taking the fulcrum 10 as the center, and detects the angular signal, and operating circuit 11 which produces the speed control signal for the winding motor 5, are provided.
Patent JP-H08205292-A (JP)
Title: Ultrasonic transmitter-receiver
Inventor: TAKAGI SHIGERU
IPC: H04R17/00
Filed: 1995-01-26
Abstract: PURPOSE: To realize an ultrasonic transmitter-receiver which can transmit and receive an ultrasonic wave of a wide frequency band. CONSTITUTION: Since an ultrasonic resonance member 2 where a piezoelectric element 1 for ultrasonic transmission/reception is arranged, a stress changer 4 which is arranged in this member 2 and changes the stress of this member 2, an ultrasonic resonance chamber provided with a piezoelectric element, and a pressure changer which is provided in this resonance chamber and changes the internal pressure of this resonance chamber are provided, the ultrasonic resonance member 2 has the stress changed to change the natural frequency, and the ultrasonic resonance chamber has the internal pressure changed to change the natural frequency, thereby realizing the device capable of extending the band of the frequency used.
Patent JP-H09203587-A (JP)
Title: Method and apparatus for protecting cables and control device under high temperature atmosphere against high heat
Inventor: TAKAGI ATSUSHI
IPC: C21D1/00
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To protect cables or the like connected to a device to be moved under a high temperature atmosphere against high heat by a method wherein cables or the like connected to the device moved under a high temperature atmosphere are passed or a flexible tube or a hose where cooling fluid is passed. SOLUTION: A control cable 12 connected to a control device and a power supply cable 13 for a moving vehicle or driving power for various kinds of devices mounted on moving vehicles are passed through a hose 8 connected to a compressor outside a furnace for use in feeding compressed air to an air cylinder and an air motor so as to enable the cables to be protected against a high temperature under a high temperature atmosphere. A water-proof connector 16 is mounted in an air box 15 connected to the hose 8, and the control cable 12 and the power supply cable 13 are connected to it. A nozzle for blowing discharged compressed air supplied to an actuator is arranged at a casing having the control device stored therein. Discharged air is blown against the control device in the casing so as to cool it.
Patent JP-S60154819-A (JP)
Title: Welded tube
Inventor: FURUKAWA HIROYASU
IPC: B21C37/12
Filed: 1984-01-23
Abstract: PURPOSE:To obtain a welded tube having a welded part excellent in strength by coiling an upward-warping band-shaped sheet material into a spiral shape and joining the adjoining sheet materials so that their back sides are facing each other. CONSTITUTION:A band-shaped sheet material 3 coiled around a drum 2 is delivered from the drum 2 and is introduced to a corrugator 4, to warp upward its both ends of the width direction by the corrugator 4. Further, the sheet material 4 is coiled into a spiral shape at a spiral shape attaching part and its joining part is welded by a welder thereafter. Because the material 3 is welded at its joining part in a state that the back sides of adjoining sheet materials 3 are facing each other, the strength at the welding part of a welded tube is considerably high.
Patent JP-S63179214-A (JP)
Title: Position detector
Inventor: KIYOTA KENJI
IPC: G01D5/36
Filed: 1987-01-20
Abstract: PURPOSE:To obtain a complementary position signal for compensation between a pulse and a pulse by an easy method by calculating the sum of or difference between two position signals. CONSTITUTION:The position signals A and B which indicate the position of a moving body are obtained by a device which reads variation in the quantity of transmitted light or variation of magnetic flux. The signals A and B becomes nearly sine-wave signals which have constant pitch and are pi/2 out of phase with each other. The signals A and B are converted by a rectangular wave converting circuit 8 into rectangular waves A' and B', which are inputted to a pulse generating circuit 9 and a decision circuit 10. The pulse generating circuit 9 generates pulses at respective edges of the rectangular waves to generate a position signal of every 1/4 pitch. The decision circuit 10 decides whether the rectangular waves A' and B' are at H or L level and determines how the signals A and B are processed by addition or subtraction. The signals A and B are applied to a logic circuit 11 and processed by an adding or subtracting method determined by the decision circuit 10, thereby generating an interpolation position signal. Consequently, the position signal can be made into a continuous position signal.
Patent JP-H05199977-A (JP)
Title: Dish washer
Inventor: KIMURA KYOSUKE
IPC: A47L15/42
Filed: 1992-01-24
Abstract: PURPOSE:To protect the human body from a danger of electrical shock by cutting off electricity when leakage occurs due to the insulation defect of the motor of a heater. a cleaning pump, etc., in a dish washer incorporating the heater and the cleaning pump, etc. CONSTITUTION:A dish washer with higher safety and serviceability can be provided even when it is built in a system kitchen by comprising it in such a way that a leakage cutoff function part 15 consisting of a leakage detecting function part and a circuit cutoff function part is provided in the inside of a dish washer main body 1, and also, the restoration operation of the leakage cutoff function part 15 can be performed from the front of the dish washer main body 1 when the circuit cutoff function part is operated when the leakage occurs.
Patent JP-S63178352-A (JP)
Title: Disk cache system
Inventor: YAMAMOTO TETSUO
IPC: G06F12/00
Filed: 1987-01-20
Abstract: PURPOSE:To increase a hit ratio and a speed by specifying a file to be utilized in the future with high possibility and registering all parts to be accessed by an operating system in a cache memory. CONSTITUTION:When a file name is specified to a utility program 1 by operating a keyboard 2 or the like, the program 1 calculates the physical positions of a directory, a file allocation table (FAT) and data in accordance with the file rule of a disk operating system and instructs a cache disk 3 to input the calculated physical positions. Receiving the instruction, the cache disk 3 inputs the instructed physical sector in the cache memory and registers it as a block to be utilized in the future with high possibility so that the physical sector is not discharged from the memory.
Patent JP-S57127490-A (JP)
Title: Pressurized circulation type activated sludge treatment
Inventor: NUNOKAWA MASAYASU
IPC: C02F3/12
Filed: 1981-01-29
Abstract: PURPOSE: To perform activated sludge treatment of waste water of high cncn. BOD efficiently by supplying the org. waste water and return sludge increased to the same pressure and an O 2 -contg. gas to the inlet for an oxidizing pipe and flowing these as turblent flow then returning part of the org. waste water to the above-described inlet for the oxidizing pipe.  
     CONSTITUTION: Waste water A of high concn. of BOD components and return sludge B are supplied to a sludge mixing tank 1, and these are uniformly mixed M, after which the pressure thereof is increased 2 and the mixture is supplied into an oxidizing pipe 4. At this same instant, the pressure of air is increased to the same pressure as that mentioned above by a compressor 3 to make pressurized air C which is supplied to the pipe 4. The waste water A, the sluge B and the air C are flowed as turbulent flow into the pipe 4, after which part of the waste water out from the pipe 4 is returned as circulating water D into the inlet for the pipe 4 by a circulation pump 6. Here, the optimum pressurizing force is 1W7atm. Part of the sludge separated in a sludge separation tank 8 is returned as return sludge B into the tank 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58130129-A (JP)
Title: Manufacture of single-polarization fiber with small polarization dispersion
Inventor: OKAMOTO KATSUNARI
IPC: C03B37/012
Filed: 1982-01-28
Abstract: PURPOSE:To manufacture a single-polarization fiber with small polarization dispersion  between 2 polarization modes perpendicular to each other by changing the position of  glass base materials for the stress applying parts of a single-polarization fiber so that it is successively shifted by 90 deg. in the longitudinal direction. CONSTITUTION:A glass base material 16 for a core composed of a core having a higher refractive index than quartz and a synthetic clad layer is put in the center of a  quartz glass pipe 15, and glass base materials 17 for stress applying parts having a  coefft. of thermal expansion different from that of quartz and quartz glass rods 18 are arranged around the base material 16 while changing the positions alternately in many  sections 1-n in the longitudinal direction of the pipe 15 so that the direction of the  materials 17 to the materials 16 in each of the sections is made perpendicular to that in its adjacent section and the direction of the rods 18 in each of the sections is also  made perpendicular to that in its adjacent section. The pipe 15 is then heated to a high  temp. and drawn into an optical fiber having a prescribed outside diameter. Thus, a single-polarization fiber whose polarization dispersion is 0 or a very small value close  to 0 is obtd.
Patent JP-S58128360-A (JP)
Title: Preparation of aromatic urethane compound
Inventor: FUKUOKA SHINSUKE
IPC: B01J31/06
Filed: 1982-01-28
Abstract: PURPOSE:To prepare the titled compound useful as a raw material of carbamate- type pesticide, etc., in high selectivity and yield, by reacting an aromatic urea compound with carbon monoxide and organic hydroxyl compound in the presence of an oxidizing agent and a specific catalyst. CONSTITUTION:The objective compound is prepared by reacting an aromatic urea compound (e.g. N,N'-diphenylurea) with carbon monoxide and an organic hydroxyl compound at 80-300 deg.C, preferably 120-220 deg.C. The reaction is carried out in the presence of an oxidizing agent (e.g. molecular oxygen, organic nitro compound, etc.) and a catalyst composed of (A) at least one substance selected from platinum group metals (e.g. palladium, rhodium, etc.) and compounds containing platinum group metal (e.g. palladium compound, rhodium compound, etc.) and (B) at least one substance selected from nitrogen-containing polymers having anionic halogen (e.g. halogen-containing anion exchange resin etc.; halogen is preferablyI.)
Patent JP-H01189035-A (JP)
Title: Objective lens driving device
Inventor: IKEGAME TETSUO
IPC: G11B7/09
Filed: 1988-01-22
Abstract: PURPOSE:To prevent rolling resonance by providing a magnetic plate at the corresponding position of a coil moving force generating part. CONSTITUTION:Magnetic plates 5a and 5b are positioned at the rear surface of a part 4b to generate force in the tracking direction of a tracking coil 4, and they are not positioned at the rear surface of parts 4a and 4c to generate the force in a focusing direction. Further, when a current is supplied to a focusing coil 3 or a tracking coil 4, a holder 2a and an objective lens 1 are moved in the respective directions due to the magnetic operation between a permanent magnet 7. Thus, the magnetic flux density of the certain part of the magnetic plates 5a and 5b is increased. Consequently, force F to be generated on the part is increased, and the rolling resonance is decreased.
Patent JP-S62170836-A (JP)
Title: Attaching method for thin film sample
Inventor: IIMURA MASASHI
IPC: G01N15/08
Filed: 1986-01-23
Abstract: PURPOSE:To improve the pressure welding property so that an ultra-high vacuum can be maintained, by performing a coating treatment to a pressure welding part of a metallic thin film sample, by a metal which is softer than a component material of a projecting part of a sample holding flange. CONSTITUTION:In the vicinity of the periphery of both faces of a stainless steel thin film sample 1 which is worked in a shape of a disk, an annular coating layer 11 of copper, etc., is formed, for instance, by a vacuum vapor deposition. This sample 1 is interposed between a duct 2 consisting of stainless steel, having a projecting part 2a which is worked in a shape of a projecting circular curve, and a thin film sample holding flange 3 having a projecting part 3a which is worked in a shape of a projecting circular curve, and airtightness of the inside of the duct 2 is held by screwing a male nut into a female nut 5. Thereafter, after the sample 1 is heated to a desired temperature by a band heater 7, a hydrogen isotopic ion is irradiated to the thin film sample 1 from the direction as indicated with an arrow A, and a hydrogen isotopic ion A' which transmits through the thin film 1 is detected by a hydrogen isotope detecting part, for instance, a mass analyzing tube.
Patent JP-S63192749-A (JP)
Inventor: FURETSUDO ERITSUKU BEAA
IPC: C07C301/00
Filed: 1988-01-22
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。