baber/WOPTO huggingface dataset:
Patent HU-T58482-A (HU)
Title: Method for producing butter of decreased cholesterol content and apparatus for carrying out the method
Inventor: HOCHE HERMANN
IPC: A23C15/02
Filed: 1990-04-20
Abstract: In a process for producing low-cholesterol butter fat or butter by steam treatment, the fat is treated with steam in one or more horizontal or slightly inclined reaction pipes at a temperature of 195 to 250 DEG C and a pressure of 0.5 to 5 mbar. The steam is injected through steam-outlet holes in the walls of mutually parallel steam pipes which extend through the layer that conducts the liquid fat (oil) along the whole length of the reaction pipe parallel to the axis of the pipe. The vapour is removed and the fat, to which fat recombination substances may be added, is cooled. The low-cholesterol butter fat of butter can be readily obtained in an installation which contains several reaction pipes, and can be advantageously used to manufacture foods and luxury foodstuffs, in particular for dietetic products, or consumed or processed directly as a dietary fat.
Patent HU-T38621-A (HU)
Title: Process for producing basic thioether and salt thereof
Inventor: TOLDY LAJOS
IPC: C07D307/38
Filed: 1984-11-02
Abstract: 1-(-2-(5-(dimethyl amino-methyl)-2-(furyl methyl-thio)-ethyl)) amino-1-(methylamino) 2-nitro-ethylene of formula (I) and its hydrochloride are prepd. by reacting a carbaminic-acid-salt of general formula (IV) - where Ka(n+) means an inorganic or organic cation and n is 1,2 or 3 - with 1-(methyl-thio) 1-(methylamino) 2-nitro-ethylene of formula (III) in the presence of water and/or an organic solvent and opt. sepg. the resulting base of formula (I) and/or transforming it opt. into its hydrochloride.
Patent HU-T40094-A (HU)
Title: Process for preparing heteropolycyclyc aromatic alkanole derivatives and pharmaceutical compositions containing the same
Inventor: BAIR KENNETH WALTER
IPC: C07D333/76
Filed: 1985-11-14
Abstract: The disclosure relates to compounds of the formula RCH2R<1> or a monomethyl or monoethyl ethers thereof, the compounds including their ethers each containing 29 carbon atoms in total, or esters or salts thereof; wherein R is a fused ring system containing 3-5 rings and </= 4n+1 carbon atoms, (n = number of rings) at least three rings being aromatic when n is 3 or 4 and at least four rings being aromatic when n is 5, at least one of the aromatic rings containing a heteroatom; optionally substituted by 1-2 substituents; said substituents containing four carbon atoms when taken together and being the same or different and being selected from halogen, cyano; C1-4 alkyl or c1-4 alkoxy, each optionally substituted by OH or C1-2 alkoxy; halogen substitued C1-2 alkyl or C1-2 alkoxy; S(O)nR<2> wherein n is an integer 0-2 and R<2> is C1-2 alkyl optionally substitued by OH or C1-2 alkoxy; or Ar is optionally substituted by NR<3>R<4> containing </=5 carbon atoms wherein R<3> and R<4> are the same or different and each is C1-3 alkyl or NR<3>R<4> forms a five- or six-membered heterocyclic ring optionally containing one or two additional heteroatoms; R<1> contains </= eight carbon atoms and is a group <CHEM>  wherein m is 0 or 1; R<5> and R<6> are the same or different and each is H or C1-5 alkyl optionally substituted by OH;  R<7> and R<8> are the same or different and each is H or C1-3 alkyl;  -C-C- is a five- or six-membered saturated carbocyclic ring;  R<9> is H, CH3 or CH2OH; R<1><0>, R<1><1> and R<1><2> are the same or different and each is H or CH3 and R<1><3> is H, CH3, OH, or CH3OH; except that R is not a tetracyclic ring system containing 15 to 17 ring atoms, three six membered carbocyclic rings and one five membered ring in which there is a heteroatom. Also disclosed are methods for the preparation of the said compounds, formulations containing them and their use in the treatment of tumours.
Patent HU-T36723-A (HU)
Title: Process for modifying the acid characteristic of monoand multimetal bifunctional catalysts
Inventor: MARGITFALVI JOZSEF
IPC: B01J37/30
Filed: 1983-12-27
Abstract: Catalysts comprise Sn-Pt/Al2O3, Sn-Re-Pt/Al2O3 and Sn-Pd-Pt/ Al2O3. Stable surface tin complexes formed on the aluminium oxide inhibit the absorption of tin chloride and organic tin chloride complexes prevent formation of Pt-Sn films on the aluminium oxide matrix.
Patent ID-21136-A (ID)
Inventor: BERKEY GEORGE E
IPC: C03B37/012
Filed: 1998-10-20
Abstract: A method of making a segmented core optical waveguide preform for making fiber that is resistant to attenuation increases due to hydrogen and heat aging. A first core region comprising a silica glass rod containing at least a first dopant such as fluorine is inserted into a central opening of a second core region comprising silica soot containing a second dopant such as germanium. The first core region and second core region are consolidated together to form a segmented core region and cladding is deposited on the outer surface of the segmented core region. The second core region having the central opening is made by depositing silica soot containing the second dopant and removing the mandrel. <IMAGE>
Patent JP-H05177420-A (JP)
Title: Drill
Inventor: ADACHI YUTAKA
IPC: B23B51/00
Filed: 1992-01-07
Abstract: PURPOSE:To suppress the deflection of a drill rotating shaft and perform a highly precise drilling work by providing a high hardness part having a hardness higher than that of the rotating center part on the drill body outer circumferential side of a cutting edge. CONSTITUTION:A high hardness part 30 having a hardness higher than that of a rotating center part C is provided on a drill outer circumferential side, and a cutting edge 27 is formed on the high hardness part 30, whereby the cutting edge 27 accompanying the advance of boring work is significantly worn in the cutting edge part near the rotating center part, compared with the cutting edge part on the high hardness part 30. Thus, the cutting edges 27, 27 are guided and worn so that the symmetrical axis on the rotating center part C side coincides with the symmetrical axis on the drill outer circumferential side, or an axial line O, the symmetrical axis of the cutting edges 27, 27 in the rotating center part C consequently coincides with the axial line of a drill body 21. Thus, the displacement between these shafts caused at forming the cutting edges 27, 27 on the drill is corrected through drilling work, and the biting position to a material to be machined of the cutting edges 27, 27 and position for determining the precision of bore diameter the concentrically arranged.
Patent JP-S58119126-A (JP)
Inventor: TAMURA SATONORI
IPC: H01H47/04
Filed: 1982-01-08
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-2000201413-A (JP)
Title: Cabling tool
Inventor: SUGAYA KEIICHI
IPC: H02G1/06
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To make the belt-like body of a cabling tool to become highly rigid when the body is elongated by forming the cross section of a body perpendicular to the lengthwise direction of the body in such a shape that a plurality of crests lies in a row. SOLUTION: A cabling tool 1 is constituted of a lead wire 3, a case 2 which can house the wire 3 in a wound state, and a leader head 4 provided at the front end of the wire 3 and the case 2 has an internal space which can house the wire 3 in the wound state. The lead wire 3 is composed of a thin steel sheet and wound in a laminated state around a rotating shaft 7 while the base- side end of the wire 3 is fixed to the shaft 7. The front end of the wire 3 is protruded from the case 2 through the opening of the case 2 and the wire 3 is drawn out from the case 2 when the front end of the wire 2 is pulled out. When the wire 3 is elongated, however, the cross section of the wire 3 in the direction perpendicular to the lengthwise direction becomes such a shape that a plurality of crests lies in a row.  Therefore, the rigidity of the wire 3 can be improved when the wire 3 is elongated, because the wire 3 becomes rigid against a force applied from a direction crossing the elongated direction.
Patent JP-S63170447-A (JP)
Title: Amino resin molding compound
Inventor: KUBOTA SHIZUKA
IPC: C08K3/00
Filed: 1987-01-07
Abstract: PURPOSE:To obtain the titled molding compound capable of giving molded articles of outstanding high-temperature rigidity and low warpage, by incorporating an amino resin with specific filler, curing agent, releasant, colorant, etc. CONSTITUTION:The objective molding compound can be obtained by incorporating (A) an amino resin with (B) as the filler, (i) organic fiber, (ii) 2-20wt.% based on the whole compound, of inorganic fiber (e.g., glass fiber, asbestors), and (iii) 15-40wt.% based on the whole compound, of inorganic powdery filler (pref. a plural of materials among calcium carbonate, clay, silica, etc.), and (c) such ingredients as curing agent, releasant and colorant.
Patent JP-S57116101-A (JP)
Title: Nozzle box
Inventor: YAGISAWA HIROSHI
IPC: F01D9/02
Filed: 1981-01-09
Abstract: PURPOSE: To minimize the temperature difference of the outer and inner walls of the nozzle box, and to prevent the generation of a crack of the double-current type nozzle box resulting from thermal stress by inverting a movable vane steam current flowing down in a movable vane at the first stage and passing the current through the expanded passage of the outer wall of a steam chamber.  
     CONSTITUTION: The height of the steam inflow section 23 of the nozzle box is shortened, and a sealing ring 16 for preventing heat and a heat preventive plate 17 are mounted around a steam inflow pipe 15. The movable vane steam current 5b flowing down in the movable vane 11b at the first stage is changed into an inverted current, is joined with a leaked steam current 8b, is turned into a steam current 9b at an outerwall of a steam chamber and flows to the low pressure side. However, a steam inflow section 22 can be expanded because the height of the steam inflow section 23 is shortened previously, the velocity of flow of the steam current 9b can be slowed, the temperature of steam rises, and the temperature difference of the inner and outer walls of the nozzle box is minimized. The temperature of the inner and outer walls of the nozzle box 4 is kept by the sealing ring 16 and the heat preventive plate 17, and the temperature difference in reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63171649-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B02C9/02
Filed: 1987-01-06
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-H05185705-A (JP)
Title: Printing device
Inventor: FUKUOKA MUTSUO
IPC: B41J29/36
Filed: 1992-01-08
Abstract: PURPOSE:To provide a printing device, in which erasing ribbon is surely and stably arranged to an erasing position by a method wherein a first cam follower is surely engaged with a second cam. CONSTITUTION:In a supporting member 51, a second follower pin 54, which is parallel to a first follower pin 52, is protrusively formed toward a lifting cam 21. The second follower 54 engages with a fourth cam 21j, when the first follower pin 52 arrives the connecting part of a second sloping cam 21h with a second cam 21d. During the engagement, the first follower pin 52 parts slightly from the second cam 21d, resulting in surely engaging the edge face of the first follower pin 52 with the bottom face of a groove.
Patent JP-H0394490-A (JP)
Title: Semiconductor laser element
Inventor: TANAKA TOSHIAKI
IPC: H01S5/34
Filed: 1989-01-10
Abstract: PURPOSE:To obtain high output and low noise characteristics by burying a ridge waveguide strip with a current narrowing layer used also as a light absorption layer, reducing the current narrowing width smaller than the optical waveguide width, and regulating the height of the stripe. CONSTITUTION:Energy band gap of upper and lower optical waveguides 5 and 3 is increased larger than that of an active layer 4, and the layer 4 is formed in a single or multiple quantum wall structure having a thickness of 10-30nm of electron de Broglie wavelength or less and at least one quantum well layer. Further, the thickness of the film at the part not formed with the ridge waveguide stripe 5' of the upper optical waveguide is controlled to set the difference of the effective refractive indexes between a region under the stripe 5' and the remaining region in the layer 4 in a range of 8X10<-4>-5X10<-3>. Thus, high output characteristic for obtaining a light output or more necessary for writing and erasing a memory and low noise characteristic of the case in which relative noise intensity generates a returning light can be simultaneously satisfied by one element.
Patent JP-S58118969-A (JP)
Title: Testing method of integrated circuit
Inventor: ARASE KENSHIROU
IPC: G01R31/28
Filed: 1982-01-08
Abstract: PURPOSE:To shorten a test time, and to reduce possibility of generation of an error of a testing program, by outputting the contents of an ROM to input/outout terminals which are used in a regular using state. CONSTITUTION:The decision is executed by setting a changeover switch 11 to the output side of an ROM 9, and outputting the contents of the ROM to a testing device 12 through input/output terminals 8.
Patent JP-H08187129-A (JP)
Title: Coupling device between top panel and leg
Inventor: ASAKURA AKIRA
IPC: A47B7/00
Filed: 1995-01-09
Abstract: PURPOSE: To carry out by only one step operation coupling and uncoupling with no use of a tool by arranging a stationary pawl and a movable pawl at the upper end of a leg, and forming a hook hole in the lower surface of a top panel, which allows the movable pawl and the stationary pawl to pass therethrough at an unlock position but inhibits them from passing with the use of an opening edge. CONSTITUTION: A contact and separate motion is made for a movable pawl 24 and a stationary pawl formed in the upper part of a leg 1 with the use of a screw feed mechanism by rotating a grip 53. Meanwhile, a leg attaching plate 8 of a top panel 6 for coupling the leg 1 has hook holes 82 at four positions which are set so that the stationary pawl 35 and the movable pawl 42 can pass the associated hole 82 at an unlocking position at which the movable pawl 42 is separated from the stationary pawl 35, but they are inhibited from passing therethrough at a locking position at which the movable pawl 42 approaches the stationary pawl 35. In order to couple the top plate 6 to the leg 1, the stationary pawl 35 and the movable pawl 42 are inserted in the associated hook hole 82, and then the grip 53 is counterclockwise turned so that the movable pawl 42 is moved toward the locking position.
Patent JP-S5285812-A (JP)
Title: Constant electric current drive circuit
Inventor: IWASAKI KOUSHIROU
IPC: G09F9/00
Filed: 1976-01-09
Abstract: PURPOSE: To miniaturize constant current drive circuit and render it to be 1C by driving plural LED diodes in common with a single constant electric current circuit in order to enhance the degree of integration. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5387732-A (JP)
Title: Electrostatic recording method
Inventor: HOSHINO HIROYUKI
IPC: B41J2/41
Filed: 1977-01-12
Abstract: PURPOSE:To form an electrostatic latent image and transfer the image onto a recording paper by bringing an electric conductive liquid to which a voltage corresponding to the recording signal is applied into contact with an insulating belt.
Patent JP-H01183079-A (JP)
Title: Input/output terminal for transmitting/receiving facility
Inventor: OKUBO TAKAHITO
IPC: H01R24/02
Filed: 1988-01-07
Abstract: PURPOSE:To eliminate need of a connecting part for connection and make easy connection possible by connecting and fixing the core wire of a coaxial feeder by spring support, and connecting and fixing a coating wire with a clip of a hose band. CONSTITUTION:A cylinder part 2a of a terminal main body 2 covers a core wire 8a and an exposed part 8b of a coating wire of a coaxial feeder 8. A spring contact is formed in a hollow part of the cylinder part 2a through an electrostatic body at a coaxial position. This spring contact consists of a pipe of electric conductor, and the end of the pipe is folded, where a slit is provided to give a spring force. The core wire 8a of the feeder is inserted into the spring contact to be continuous electrically, and the core wire 8a and the coating wire 8b are bound by a clip for holding electric continuity. They can thus be jointed securely and easily without using a connector. Oxidation is prevented in addition, and stability to reliability and change by time can be improved.
Patent JP-S59126560-A (JP)
Title: Developing device
Inventor: KASAMURA TOSHIROU
IPC: G03G15/08
Filed: 1983-01-08
Abstract: PURPOSE:To supply a developer easily and securely by providing a developer storage container which contains a developer in selected color and has a projection corresponding to the color of the developer. CONSTITUTION:For example, a developer cartridge 34 which contains a sepia developer has two projections 35 and 36 on the flange 34c of its rear end part at different positions viewed in a cartridge insertion direction B. When the cartridge is inserted into a developing device with its opening 34d up, the positioning projection 35 and color discrimination projection 36 enter recessed parts 24 and 25' of a cover 23 respectively. This constitution aligns the opening formed in the cartridge to the developer supplement opening formed in the developer container easily and securely, and the developer is supplemented easily and securely.
Patent JP-S61161582-A (JP)
Title: Pattern recognizing device
Inventor: HACHITANI EIICHI
IPC: G06K9/46
Filed: 1985-01-09
Abstract: PURPOSE:To apply a pattern recognizing device to fields requiring a high speed by detecting change points of a binary signal masked with a mask pattern. CONSTITUTION:A picture signal is inputted to a picture memory 6 as a binary signal through a binary-coding circuit 4 by a TV camera 1 controlled by a synchronizing signal which a picture timing generating circuit 3 controls. Edges of the binary signal in the mask pattern set preliminarily for positioning are detected by an edge detecting circuit 7. Edge data is inputted to an edge data memory 8 at the timing of edge detection. A CPU part 11 uses edge data in the mask pattern which is stored in the edge data memory 8 to detect feature parts of a recognition object by software and position the object. The difference between a standard position of the recognition object in the visual field of the TV camera 1 and the present position of the recognition object is obtained in accordance with the positioning result.
Patent JP-S57116138-A (JP)
Title: Controller for internal combustion engine
Inventor: SAWAMOTO KUNIAKI
IPC: F02D41/10
Filed: 1981-01-10
Abstract: PURPOSE: To prevent knocking by controlling the condition of operation by the opening of a throttle valve and the speed of revolution of the engine when the throttle valve reaches predetermined opening or more and/or predetermined valve opening speed or more in the engine controller through suction negative pressure and the speed of revolution of the engine.  
     CONSTITUTION: The operation of the engine 7 is controlled by means of a control circuit 10 through a microcomputer. The time of opening of an injection valve 6 is calculated from the speed of revolution of the engin of a suction negative pressure sensor 1 and a crank angle sensor 2 under a condition that the output of a throttle valve opening sensor 8 is smaller than the first set value and the output of the speed of valve opening of a differentiation circuit 9 is smaller than the second set value, and the temperature of cooling water is corrected by means of a cooling water temperature sensor 4. When full load-quick acceleration larger than the first and second set value, the time of opening of the valve is calculated by the output of the throttle valve opening sensor 8 and the crank angle sensor 2, water temperature is corrected, and the fuel injection valve 6 is controlled. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05124806-A (JP)
Title: Intercalation compound of antibacterial phosphoric salt
Inventor: TAKEHISA EIJI
IPC: C01B25/37
Filed: 1992-01-08
Abstract: PURPOSE:To provide an intercalation compound of antibacterial phosphoric salt having an antibacterial action on various bacteria. CONSTITUTION:This compound is an antibacterial phosphoric salt intercalation compound in which a quaternary ammonium ion having an antibacterial action is intercalated to a phyllophosphate by substituting a part or all of exchangeable ions of phyllophosphate, M<4>(HPO4)2.nH2O (M<4> is a quadrivalent metal, (n) is 0-2) with the quaternary ammonium ions. As this antibacterial agent is excellent in thermal stability and stable in various solvents as compared with heretofore org. antibacterial agents, usages as antibacterial compositions upon mixed with various binders or antibacterial processed materials supported by fibers, papers, films, platics, etc., are practicable.
Patent JP-S63171014-A (JP)
Title: Switched capacitor circuit
Inventor: KAWAKAMI IZUMI
IPC: H03H19/00
Filed: 1987-01-09
Abstract: PURPOSE:To make a switched capacitor circuit into an LSI by providing a capacity having a switching means in parallel between a signal input terminal and the inverted input terminal of an operational amplifier to set the capacity of a desired transfer function to a negative value. CONSTITUTION:The capacitor circuit consists of first and second operational amplifiers OP1 and OP2, integral capacities C21 and C22, first-seventh capacities K22-K27, and first eighth switching means SW1-SW8. In this constitution, the seventh switching means SW7 connects a signal input terminal Vin or a common potential point to one end of the seventh capacity K27 by switching, and the eighth switching means SW8 connects the inverted input terminal of the operational amplifier OP2 or the common potential point to the other end of the seventh capacity K27 by switching. Means SW1-SW8 are driven by two-phase clocks, and a set of means SW1, SW3 and SW7 and a set of means SW2, SW4, SW5, SW6 and SW8 are switched and alternately driven in opposite phase relations. An input signal is inputted from the terminal Vin, and an output signal is outputted from a terminal Vout of the amplifier OP2.
Patent JP-H11194829-A (JP)
Title: Method and device for positioning control
Inventor: YASUKAWA TETSUO
IPC: H02P29/00
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a positioning control unit which enables high-precision fast positioning. SOLUTION: In the positioning controller 100 which outputs the number of pulses outputted from an encoder 10 as a current position to a servo amplifier 8, the distance from a positioning start position to a target position as a movement distance, a position calculated from the movement distance, rotation characteristics of a motor, and a specific acceleration/deceleration time as a command position, and the multiplication result obtained by the difference between the command position and current position by previously set coefficients as an actual command, three in-movement, in-settlement, and in-stop control periods are set, and the said coefficients are provided corresponding to the three control periods and selectively switched corresponding to the three control periods.