baber/WOPTO huggingface dataset:
Patent HU-T74639-A (HU)
Title: New 3,4-dihydroisoquinoline derivatives and pharmaceutical compositions comprising them and process for producing them
Inventor: ARNDTS DIETRICH
IPC: A61P11/06
Filed: 1991-12-20
Abstract: 3,4-Dihydro-6,7-dimethoxy -1-(alpha-(bis(2-(2,3,4- trimethoxyphenyl)ethyl) -carbamoyl)benzyl)isoquinoline of formula (Ia) and its salts are new. Fused-ring dihydropyridine derivs. of formula (II) and their tautomers, salts and complexes are used as cerebroprotective agents, agents for treating chronic inflammatory disorders, and anticoagulants: X = OR1, NHR2 or NR3R4; R1 = H, 1-4C alkyl or 2-4C alkoxyalkyl; R2 = (a) e.g. H, 3-6C alkenyl, or (b) e.g. 1-6C alkyl opt. substd. by e.g. halogen, CN, OH, SH, 1-4C alkoxy; R3 and R4 = 1-4C alkyl opt. substd. by Ar2 or NR3R4 is a satd. or partially satd. opt. substd. 5- or 6-membered ring, opt. contg. up to two further heteroatoms (N, O and/or S): Ar1, Ar2 and R5 = phenyl opt. substd. by e.g. halogen, 1-4C alkoxy; Het = indolyl or 5- or 6-membered opt. substd. heterocyclyl contg. 1-3 heteroatoms (N, O and/or S); A = a gp. of formula A1-A4;: R5 is e.g. H, 1-4C alkyl; R6 and R7 is H, OH or R6+R7 = O(CH2)nO; R9 = H or 1-4C alkyl; R10 = H or 2-phenyl-2-ethoxycarbonylacetyl. Cpds. (I), other than (Ia), are described in EP 37934 and 251194.
Patent HU-T47368-A (HU)
Title: Herbicide compositions containing cyanide derivatives as active components and process for producing the active components
Inventor: JABLONKAY ISTVAN
IPC: A01N31/14
Filed: 1987-06-03
Abstract: Phenoxy-benzoyl-alkyl-cyanide derivs. of general formula (I) are active herbicide cpds. Cpds. (I) are prepd. from cpds. (II) and cyanides of formula (III) in the presence of metal-alcoholates. Conversely phenols (IV) react with benzoic acid derivs. (V) or cpds. of general formula (I) are modified by nitrating agents (provided R is a hydrogen atom). R1: halogen, or cyano-nitro, methyl, thio, or tri:fluoro-methyl gps. R2 and R3: irrespective of each other are H, halogen-atoms or tri:fluoro-methyl gps. R4: H, halogen atom, cyano gp. or nitro gps. R5 = hydrogen atom, alkyl, aryl or aralkyl gps. Y = alkyl-oxy gps., Z = a halogen atom:
Patent HU-T52617-A (HU)
Title: Method and apparatus for lyophilizing under sterile circumstances
Inventor: BERGMANN THOMAS
IPC: F26B5/06
Filed: 1989-05-25
Abstract: For the freeze-drying of, in particular, biological or pharmaceutical material under sterile conditions, the material to be dried is placed in a container whose sides are at least partly composed of a hydrophobic, porous, germproof membrane which is permeable to water vapour, the container is closed pressure-tight and then the material is freeze-dried in the closed container under usual conditions.
Patent HU-T35681-A (HU)
Title: Process for preparing hexamethylene-tetramine
Inventor: SZEILER BELA
IPC: C07D487/18
Filed: 1983-09-20
Abstract: Hexamethylene-tetramine is produced. The prod. is obtd. from formaldehyde and ammonia in an aq. medium at 50-170 deg.C and a pressure of 2-100 MPa by using 1-5 mole, pref. 2-3 mole ammonia per mole formaldehyde and eliminating the water contained in the reagents and produced in the reaction as steam. Opt. a conc. aq. soln. of hexamethylene-tetramine is introduced into the reactor together with the reactants.
Patent HU-T36490-A (HU)
Title: Emulsive anti-corrosive compositions
Inventor: MOLNAR GEZA
IPC: C08L91/00
Filed: 1983-09-21
Abstract: Compsns. contain wax melting at 40-100 deg.C or hydrocarbons with more than 25 carbons, emulsifiers, plasticizers, solvent, complexing and corrosion inhibiting cpds. like aromatic oxy-carboxylic-acids, flavones, anthyocyans, catechols or phenol-sulphuric-acids, alcohols, acids, film-forming materials and additives like polymers, cellulose derivs., anti-foaming agents and water.
Patent HU-T45208-A (HU)
Title: Fastening device for clamping the tool shank into tool head
Inventor: HAROLD KELM WALTER
IPC: B23Q3/155
Filed: 1987-09-03
Abstract: A tool clamping device is provided for quickly and securely clamping rotary tooling adaptors to tool clamp blocks. The device is adaptable to semi-automatic or robotic tool switching operations and minimizes machine downtime.
Patent HU-T60251-A (HU)
Title: Process for producing tetrahydronaphtalene derivatives and pharmaceutical compositions comprising such compounds as active ingredient
Inventor: BRANCA QUIRICO
IPC: A61K31/415
Filed: 1987-11-11
Abstract: Compounds of the formula    <IMAGE>  I  wherein R is lower-alkyl, R1 is halogen, R2 is C1-C12-alkyl, R3 is hydroxy, lower-alkoxy, lower-alkyl-carbonyloxy, lower-alkoxy-lower-alkylcarbonoyloxy, lower-alkylaminocarbonyloxy, arylaminocarbonyloxy or aryl-lower alkylaminocarbonyloxy, X is C1-C18-alkylene which optionally can be interrupted by 1,4-phenylene or interrupted or lengthened by 1,4-cyclohexylene, A is di- or tri-substituted 2-imidazolyl attached via an ethylene group or a substituted or unsubstituted heterocycle selected from the group consisting of benzimidazolyl, benzimidazolonyl, imidazo[4,5-c]pyridinyl, imidazo[4,5-c]pyridinonyl, benzthiazolyl, benzodiazepine-2,5-dion-1-yl and pyrrolo[2,1-c]-[1,4]benzodiazepine-5,11-dion-10-yl and n is the number 0 or 1, in the form of racemates and optical antipodes, as well as N-oxides and pharmaceutically usable acid addition salts thereof. The compounds of formual I have a pronounced calcium-antagonistic and anti-arrhythmic activity and can accordingly be used as medicaments, especially for the control or prevention of angina pectoris, ischaemia, arrhythmias, high blood pressure and cardiac insufficiency.
Patent HU-T56206-A (HU)
Title: Method for forming ohmic contacts of the devices on chemical compound semiconductor base
Inventor: KOVACS BALAZS
IPC: H01L21/28
Filed: 1989-11-27
Abstract: The contacts are heated and are coated with lacquer comprising SiO2 and/or Si3N4 in regular intervalsri
Patent ID-21651-A (ID)
Inventor: CHENG ALAN TAT YAN
IPC: B01D53/85
Filed: 1998-03-10
Abstract: A system for producing cryogenic sterile nitrogen wherein liquid nitrogen is first vaporized and subsequently heated prior to undergoing sterilization, the warm sterilized nitrogen vapor is cooled to effect the vaporization of the liquid nitrogen, and the resulting cooled sterilized nitrogen is condensed to produce the product cryogenic sterile nitrogen. The system may be used to produce other cryogenic sterile cryogens also.
Patent JP-2000205538-A (JP)
Title: Refuse incinerator and method for incinerating refuse
Inventor: MIYATA HARUO
IPC: F23J15/08
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To generate exhaust gas and to simultaneously pass the gas through a bag filter by charging a refuse in an incinerating furnace. SOLUTION: The incinerator comprises an incinerating furnace 1, an intermediate facility 3, a bag filter 4 and a stack 10. The facility 3 has a heat insulator for holding a temperature in the facility 3 when the furnace 1 is paused at 130 deg.C or above. The method for incinerating a refuse in the incinerator having the furnace 1, the facility 3, the filter 4 and the stack 10 comprises the steps of holding the temperature in the facility 3 at 130 deg.C or above when the furnace 1 is paused, and passing the gas through the filter when starting combustion of the furnace.
Patent JP-H04210906-A (JP)
Title: Shampoo for reducing discoloration
Inventor: FURANKU DABURIYUU MAASHIYUNAA
IPC: A61K8/00
Filed: 1991-01-09
Abstract: PURPOSE: To prepare a shampoo capable of reducing the fading caused by exposure to ultraviolet rays of the sun. CONSTITUTION: This shampoo comprises a surfactant, a water-insoluble benzophenone compound, a hair substantive carrier, water and a small amount of other ingredients in combination and is capable of reducing the fading caused by exposure to ultraviolet rays of the sun.
Patent JP-H08189512-A (JP)
Title: Fixture
Inventor: AOYAMA KAORU
IPC: F16B5/06
Filed: 1995-01-09
Abstract: PURPOSE: To perform surely a fixing operation by enabling easily the fixing operation in a short time and locating accurately a support member and fixed member. CONSTITUTION: A metallic body 5 is provided on one end with a first abutting piece 7 and on the other end with a second abutting piece 8. The second abutting piece 8 is formed on the upper edge with a recessed groove 8a locked by a rib 3. A bolt 9 is inserted through a base plate 6 of the body 5 and a generally hook-shaped pinching metal plate 10 is fixedly welded to the upper end of the bolt 9. A nut 11 threadingly engages the bolt 9 from the lower surface side of the body 5. The first abutting piece 7 of the body 5 is adapted to abut against a beam 1 from below while the second abutting piece 8 is adapted to abut against the rib 3 of a floor member 2 from below. Then, the recessed groove 8a of the second abutting piece 8 is locked by the rib 3 and a floor member fixture 4 is accurately located relative to the floor member 2 and beam 1.  Thus, the pinching plate 10 is engaged with the rib 3 from above and tightened by the nut 11, so that the rib 3 and beam 1 are firmly pinched and held.
Patent JP-S60145518-A (JP)
Title: Forming method of insulating layer
Inventor: KAWAKAMI YOSHIO
IPC: H01B19/00
Filed: 1984-01-10
Abstract: PURPOSE:To form an insulating layer, which is uniform and is difficult to peel, with a low cost even if, especially, a magnetic core part or the like of a thin film magnetic head has a complicated sectional shape, by applying an organic metal onto a body to be insulated and heating it thereafter to form the insulating layer consisting of a metal oxide. CONSTITUTION:For example, with respect to a thin film magnetic head, the surface of a ferrite core 1 which is the body to be insulated is finished by polishing and is washed and dried, and an organic metal solution such as a metal alcoholate or the like is applied. For example, many ferrite cores 1 are fixed without gaps on a turntable 9 of an applying device, and a solution 11 of the organic metal is dropped from a dropping device 10 to apply it to surfaces of cores 1 with a uniform thickness while rotating the table 9 in the direction of an arrow X. After application, cores 1 are detached and are heated at 400-600 deg.C to form an insulating layer 2 consisting of the metal oxide. Next, the second insulating layer 4 is formed similarly to the layer 2 after a coil 3 is formed. Finally, a magnetic thin film 5 is formed on the layer 4 to produce a magnetic head having a sliding face 7 and a gap 6. Thus, insulating layers are formed uniformly independently of shapes of bodies to be insulated.
Patent JP-H10199020-A (JP)
Title: Optical head device for optical disk player
Inventor: OTSUKA HIDEKI
IPC: G11B7/135
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical head device capable of performing position adjusting work of a focus PD(photodetector) in a short time and hardly generating its dislocation. SOLUTION: This device 22 is constituted so that a laser beam is sent from a fixed optical part 26 to a movable optical part 24. The focus PD 56 for detecting a focus error in a double knife-edge method is disposed in the fixed optical part 26. The focus PD 56 is fitted via an L-shaped holder 92 to a supporting surface 94a at the upper end of a side wall 94 of the fixed optical part 26. The supporting surface 94a is arranged parallel to an optical path of a reflected laser beam in the fixed optical part 26. Position adjustment of the focus PD 56 is performed by sliding the holder 92 on the supporting surface 94a in the biaxial directions only.
Patent JP-H02181507-A (JP)
Title: Gain controller
Inventor: YAMAZAKI SHUSUKE
IPC: H03G9/00
Filed: 1989-01-06
Abstract: PURPOSE:To prevent an SN ratio from being deteriorated by allowing a microprocessor to set up the attenuation value of the whole frequency band of a 1st electronic variable resistor based upon the set state of the frequency characteristic of a frequency characteristic controller. CONSTITUTION:The title gain controller is provided with the 1st electronic variable resistor 2 connected to the prestage of a tone controller 1 to be used as the frequency characteristic controller and the microprocessor 4 for controlling the operation of the resistor 2, the tone controller 1 and the 2nd electronic variable resistor 3 connected to the post-stage of the tone controller 1 interlocking with each other. The microprocessor 4 attenuates a signal by the resistor 2 by a necessary variable correspondingly to its gain value and sets up the difference between the attenuation value of the whole apparatus and the attenuation value of the 1st 2 as the attenuation value of the resistor 3. Thus, an audio signal always securing an effective SN ratio can be obtained.
Patent JP-H02181489-A (JP)
Title: Semiconductor laser and its manufacture
Inventor: SHIMA AKIHIRO
IPC: H01S5/00
Filed: 1989-01-06
Abstract: PURPOSE:To make a high-reliability and a high-output operation possible by a method wherein a semiconductor laser is designed applying an internal current constriction type V-channeled substrate inner stripe structure as its basic structure and is provided with a window structure by impurity diffusion. CONSTITUTION:In an internal current constriction type semiconductor laser formed by laminating in order a second conductivity type current stopping layer 2 having a V-shaped groove to reach a substrate 1, a first conductivity type lower clad layer 3, a first or second conductivity type active layer 4 and a second conductivity type upper clad layer 5 on the first conductivity type substrate 1, an impurity for reducing the energy gap of the site of the layer 4 is doped to the substrate. The V-shaped groove is formed into a constitution, in which the groove reaches the interior only of the element on the substrate and does not reach the end parts of the element. The substrate is heated and the impurity passes through the V-shaped groove and is diffused in the site of the layer 4 in the center of the interior of the element.
Patent JP-H04235402-A (JP)
Title: Operational amplifier
Inventor: NUNOJIMA TAKESHI
IPC: H03F3/30
Filed: 1991-01-10
Abstract: PURPOSE:To obtain the constant output characteristics in a non-inversion type operational amplifier by making it hardly influenced by the dispersions of elements, the fluctuations of power supply voltage and changes of the temperatures, etc. CONSTITUTION:A differential amplifier step 1 and a current mirror step 2 are provided. The differential amplifier step 1 is composed of a first and a second differential amplifier circuits 1a, 1b arranged in symmetrical position in vertical direction and the current mirror step 2 is composed of a first and a second current mirror circuits 2a, 2b arranged in symmetrical position in vertical direction, respectively. These are connected with one another and the output parts of the first and second current mirror circuits 2a, 2b are connected with a load impedance Zo that is common to them.
Patent JP-S62160382-A (JP)
Inventor: IIJIMA YASUO
IPC: G07B15/00
Filed: 1986-01-08
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-S5594493-A (JP)
Title: Manufacture of anodic-oxidized aluminum composite body
Inventor: MAEJIMA SEIJIYU
IPC: C25D11/02
Filed: 1979-01-09
Abstract: PURPOSE: To easily manufacture the title body with superior lubricity, hardness, electrically insulating properties and corrosion resistance by dispersing lubricating solid particles in Al powder; sintering the dispersion; and anodic-oxidizing the resulting sintered Al composite body.  
     CONSTITUTION: One or more kinds of lubricating solid particles such as graphite, BN, MoS 2  and WS 2  are mixed with Al powder while agitating to be dispersed in the powder. The dispersion is then compression-molded into a predetermined shape and sintered with a usual sintering apparatus. The resulting sintered body is optionally worked into a desired shape by cutting or other method, pretreated by usual degreasing, etc., and anodic-oxidized to form a hard anodic oxide film. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59126817-A (JP)
Title: Structure with ice crusher
Inventor: YUDASAKA MASUTOSHI
IPC: E02B17/00
Filed: 1983-01-11
Abstract: PURPOSE:To construct a marine structure with an ice crusher, which is easily' maintained and has a simple structure, at low cost by providing a projected part on the periphery to be touched by ice sheets of a marine structure. CONSTITUTION:When projected parts 4 are strongly pressed by ice sheets 6 coming toward a structure 5, the projected parts 4 act to push and extend the ice sheets 6 to cause radial cracking 61 as well as traverse cracking 6. When the ice sheet 6 is divided into small-width sections as the radial cracking 61 develops, a buckling breakage occurs and develops in the ice sheet 6 before compressive breakage occurring when contacting with the structure 5. When the cracked ice sheet 6 is ready to go forward by pushing from the back side, the ice sheet 6 is pushed vertically and sidewards along the periphery of the structure 5 and crushed into small ice blocks.
Patent JP-H02182800-A (JP)
Title: Production of granular breaching cleaning agent composition having high bulk density
Inventor: NISHIDA MASAO
IPC: C11D17/06
Filed: 1989-01-06
Abstract: PURPOSE:To obtain high and uniform bleaching effect and simultaneously prevent discoloration of colored clothing existing together by kneading, blending and crushing a cleaning component with a bleach activating agent to provide cleaning agent particles having high bulk density and blending a bleaching agent with the cleaning agent particles in a state of powder. CONSTITUTION:A cleaning component is tightly kneaded and blended with a bleaching agent using a kneader, etc., and the blend is crushed by a cutter mill type crusher, etc., and formed into granules to provide a cleaning agent particles having high bulk density of about 0.5-1.2g/cc bulk density. Then bleaching agent particles, preferably having 250-1000mum particle size are blended with the cleaning agent particles in a state of powder.
Patent JP-S62160573-A (JP)
Title: Simultaneous access circuit for n-number of picture element of frame memory
Inventor: OGAWA HIDEHIKO
IPC: G06F12/00
Filed: 1986-01-08
Abstract: PURPOSE:To attain a high speed transfer process with a usual memory access by shifting a data in a unit of n-number of picture elements by m(m<n)-number of picture elements, and writing the data in every picture element unit at an optional processing area in a frame memory. CONSTITUTION:A block in the unit of four picture elements designated by the address counter of a source address register is inputted to a barrel shifter circuit 22, and based on a shift control with a difference (two shifts) from a differential detection circuit, the four picture elements are outputted to a destination memory 23. Meanwhile, the memory address of the destination memory 23 is designated with the address counter of a destination start address register, and simultaneously, a masking circuit generates a mask in the unit of picture element. And after the masking in the unit of four picture elements is performed, a memory write signal is outputted to the destination memory 23, and only the picture element on which the masking is applied is written on the destination memory 23.
Patent JP-H10192166-A (JP)
Title: Folding spoon
Inventor: ISHII TAKASHI
IPC: A47J43/28
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a folding spoon of favorable usability in folding. SOLUTION: This folding spoon is provided with a head part 10 in which things can be put, a first handle part 11 positioned on the closer side to the head part 10, and a second handle part 12 positioned on the farther side from the head part 10, where it is composed in such a way that the second handle part 12 can be folded to the first handle part 11. It is provided with an engagement member 2 movable between a first position for holding the first handle part 11 and the second handle part 12 straight, and a second position for folding the second handle part 12 to the first handle part 11, and it is also provided with an engagmenet part to engage the engagement member 2 respectively at the first position and the second position.
Patent JP-H09187401-A (JP)
Title: Toilet seat fixing structure
Inventor: SHINOHARA KUNIAKI
IPC: A47K13/26
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To fix a toilet seat to a toilet bowl simply but firmly. SOLUTION: A base plate 2 is bolted firmly to a rear horizontal protrusion 6 of a Western-style toilet bowl 4. The base plate 2 has a bottom plate 8 which slides itself into a position beneath the underside of the toilet seat main body, and also has mounting plates 12, 14 along the edges of the side areas of the bottom plate 8 which fit into the grooves on the underside of the toilet seat main body. Further, a boose-movable plate 24 which can be moved up and down is formed in the middle of the bottom plate 8. At the upper end of the boose-movable plate 24, an adjustment screw 30 is fitted to pull the boose- movable plate 24 upward.  When the adjustment screw 30 is turned in a given direction after having the toilet seat main body joined to the bottom plate 8 to the base plate 2, the boose-movable plate 24 raises itself and pushes up the underside of the toilet seat main body as if a wedge has been driven between the bottom plate 8 and the underside of the toilet seat main body.
Patent JP-H07209155-A (JP)
Title: Sample preparing device and method
Inventor: SUZUKI TOSHIAKI
IPC: G01N1/32
Filed: 1994-01-13
Abstract: PURPOSE:To easily determine the thickness of a sample at the time of polishing and to prepare a sample by a dimple grinder and by ion milling. CONSTITUTION:A sample 2 is stuck to a transparent plate 4 and a dimple grinder 1 for performing concave polishing of the sample and optical microscopes 5 to 7 for observing the polishing state of the sample are provided below the sample. The thin films on a plurality of substrates are opposedly stuck to each other and sliced, a marker is drawn on an observation position, the dummy of a transparent member is stuck to it, cutting is made with a constant width, sticking is made to half-moon-shaped mesh, wires are arranged on a flat plate and are fixed and then resin is injected for curing, plane polishing was made up to a location near the center of wires after cutting, particles and resin are mixed and then compressed under a high pressure for curing, polishing is performed in a flat plate-shape and punching is carried out, and then polishing is made by the dimple grinder, and further ion milling is applied.
Patent JP-H04314478-A (JP)
Title: Model airplane
Inventor: KURAUSU BUAAGENAA
IPC: A63H27/18
Filed: 1991-01-11
Abstract: PURPOSE: To provide a model plane provided with the body and the wings formed of a zinc casting made by die casting and also provided with a wheel device which is not easily broken and which is quite similar to an actual taking- off and landing device. CONSTITUTION: This model plane is provided with arms 10 mutually collapsed of which folding hinge 8 is made of an elastically bendable plastic. The collapsible arm 10 is provided with a bearing 19 having a pierced hole 21 for the bearing 19 to support a couple of wheels, a loading part 18, and pins 11. The bearing part is contained in a hole 12 of the body 1 or the wings 2 through the loading part 18 and the pin 11.