baber/WOPTO huggingface dataset:
Patent AU-647441-B2 (AU)
Title: Binder formulation for producing pigment pastes and aqueous coating media containing said pigment pastes
Inventor: PATZSCHKE HANS-PETER DR
IPC: C09D133/04
Filed: 1991-01-11
Granted: 1994-03-24
Abstract: A binder composition is described which is suitable even without addition of emulsifier for the grinding of pigments for aqueous coating compositions. It contains 20 to 40 parts by weight of polyester urethane resin having an acid number of 10 to 50, whose acid groups (lacuna) to 70 to 100 % with ammonia and/or amines and with a number average of the molecular weight of 2000 to 30000, obtainable from polyester polyol with an OH number of 35 to 200 and a number average of the molecular weight of 500 to 5000 mixed with 2 to 30  % by weight of diols with a molecular weight of 60 to 350, of which one part at least contains an acid group capable of anion formation, and with 0 to 6 % by weight of triols with a molecular weight of 60 to 350, with diisocyanates in a ratio of OH groups to NCO groups of over 1.0 to 1.3; and in addition 4 to 25 parts by weight of water-miscible organic solvent and 15 to 75 parts by weight of water.
Patent AU-652738-B2 (AU)
Title: Process for depleting viruses in solutions and for determining the depletion rate of the viruses
Inventor: NADER WERNER
IPC: C12Q1/70
Filed: 1991-02-06
Granted: 1994-09-08
Abstract: To deplete viruses in organic material, the material to be purified is conveyed through an ultrafilter or an ultrafiltration unit the depletion rate of which is previously determined. The filter or filtration unit is charged with viruses of the family Leviviridae and the viral count is determined before and after filtration and used to derive the depletion rate. The virus depletion can be monitored during the process by following the depletion of a marker.
Patent AU-547393-B2 (AU)
Title: Removing cobalt(ii) from aqueous solutions
Inventor: RICKELTON WILLIAM ANDREW
IPC: C07F9/30
Filed: 1981-08-27
Granted: 1985-10-17
Abstract: The invention relates to novel organic phosphinic acid compounds of the formula <CHEM> wherein R1 is 2,4,4-trimethylpentyl and R2 is 2,4,4-trimethylpentyl or cyclohexyl, and their use for the extraction of metals.
Patent AU-727471-B2 (AU)
Title: Use of keto acids to enhance the flavour of cheese products
Inventor: YVON MIREILLE
IPC: A23L27/20
Filed: 1998-04-24
Granted: 2000-12-14
Abstract: Process for enhancing the flavour of a cheese or of a cheese-flavoured food product whose preparation comprises a maturation step in the presence of lactic acid bacteria, characterized in that a preparation additive comprising at least one keto acid chosen from the group consisting of alpha-ketoglutaric acid, alpha-ketoisocaproic acid ketoisovaleric acid and phenylpyruvic acid is used to increase the catabolism of the amino acids in the cheese or food product by the said bacteria.
Patent AU-722364-B2 (AU)
Title: Therapeutic agents for asthma
Inventor: UCHIDA YOSHIYUKI
IPC: A61P11/08
Filed: 1998-07-31
Granted: 2000-08-03
Abstract: An object of the present invention is to provide a safe therapeutic agents for asthma inhibiting the delayed type asthmatic reaction in bronchial asthma and having no side effect. The present invention is a therapeutic agents for asthma containing a compound represented by the under chemical formula or a physiologically acceptable base thereof as an effective ingredient, and the drug containing creatine or a physiologically acceptable base thereof as an effective ingredient. <CHEM>   <IMAGE>
Patent AU-778172-B2 (AU)
Title: A stent graft having a pleated graft member
Inventor: BUTARIC FRANK
IPC: A61F2/06
Filed: 2001-11-02
Granted: 2004-11-18
Abstract: In accordance with the present invention there is provided a stent graft for insertion into a body lumen, such as a blood vessel, in order to repair such lumen. The stent graft includes a substantially cylindrical hollow expandable stent comprising a plurality of interconnected struts. The stent has a distal end and a proximal end, and an interior surface and an exterior surface. At least one strut of the stent has first and second apertures extending therethrough from the interior surface to the exterior surface. The stent graft also includes a graft member covering a predetermined portion of least one of the interior surface and the exterior surface of the stent. In addition, the stent graft further includes a staple for attaching the graft member to the stent. The staple has a crown and two legs extending therefrom. At least one of the legs of the staple extends through the graft material and through the first aperture. Both of the legs are bent inwardly towards said crown such that they evert back and extend through the second aperture. <IMAGE>
Patent AU-561171-B2 (AU)
Title: Verfahren zum hydrieren von schwer- und ruckstandsolen und dafur verwendeten katalysatoren
Inventor: LENZ U BOCKER D DOLKEMEYER W G
IPC: B01J21/18
Filed: 1982-09-02
Granted: 1987-04-30
Abstract: Method for hydrogenating heavy oils and residual oils in a residual phase, and catalysts used in such method. Such catalysts are obtained by coking lignite, particularly in a hearth furnace, as well as by gasifying lignite in a high temperature Winkler generator; the catalytic properties of such catalysts are further improved by addition of metal compounds, particularly iron compounds.
Patent AU-640068-B2 (AU)
Title: Method of preparing an otoplasty or adaptive ear piece individually matched to the shape of an auditory canal
IPC: A61C13/00
Filed: 1991-11-19
Granted: 1993-08-12
Abstract: The invention relates to a process for making otoplasty or adaptive ear pieces individually matched to the shape of an auditory canal and consists of the following steps: a) direct or indirect tracing of the shape of the auditory canal and conversion of the values obtained into digital form; b) conversion of the digital representation of this shape into a multi-dimensional computer model of the outer shape of otoplasty or adaptive ear piece; c) selection of the various components/functions for the inside of the computer model with simultaneous establishment of the wall thickness and optimisation of the positions of the components/functions for best possible operation and minimum bulk; d) computer controlled production of an otoplasty or adaptive ear piece from the data thus obtained from the optimised, three-dimensional computer representation of the otoplasty or adaptive ear piece.
Patent BG-60757-B2 (BG)
Inventor: ERCZI ISTVAN
IPC: C07D211/10
Filed: 1994-02-08
Abstract: Съединенията проявяват антиаритмична активност без нежеланите циркулаторни странични действия. Аминогуанидиновите производни имат формула, в която всеки от радикалите r1, r2 и r3 представлява водороден или халогенен атом, с1-с4 алкилова, нитро-, трифлуорметилова или с1-с4алкоксигрупа, r4 и r5 са с1-с4 алкилова или nr4r5, който е незаместен морфолинов, пиперидинов, пиролидинов, пиперазинов или хексахидроазепинов радикал или моноили диметилзаместен морфолинов, пиперидинов или пиперазинов радикал,или хидроксиметилили хидроксиетилзаместен пиперазинов радикал и всеки от радикалите r6 и r7 е нормална или разклонена с1-с4 алкилова или с2-с4 алкенилова група. Описани са фармацевтично приемливите адитивни соли и метод за получаването им.
Patent DE-2119914-B2 (DE)
Title: Switch contact strip for telephone housing block - has opening in block with stamping shaped to rest against ledges at limits
IPC: H04M1/08
Filed: 1971-04-23
Abstract: A telephone has a switch contact strip mounted in its housing, its contacts being actuated when the receiver is lifted or replaced on its support. The strip slides into an opening in the housing, extending both sides. One end of the housing block (1) has an extension (6) which acts as a ledge. The strip (3) also has a longitudinal step (11) which comes to rest against the ledge when pushed in from the opposite entry to the block. The narrower section of the strip is spring loaded and its free end shaped as a latch (12). the lower edge of the perpendicular extension of the free end of the strip will come to rest on the corresponding surface (14) of the block to form a stop in the reverse direction.
Patent DE-2121035-B2 (DE)
Title: Floor mounting outlet point for underfloor wiring - with base plate frame and cover plates located by dowels
IPC: H02B1/50
Filed: 1971-04-29
Abstract: The base is fastened to the floor by screws. The housing typically rectangular to match the base, has a flange which fits over and locates on the base. The housing has openings on two sides to take whatever fitting it is intended to install. Into these openings fit cover plates, which are either solid or open, and which locate against rails forming part of the housing. The cover plates have a dowel projection which is pushed through corresponding holes, in the housing and base thus locating all parts. It is advantageous if the dowels have a snap action in the holes. Separate dowels can be used if necessary.
Patent DE-2209743-B2 (DE)
Title: Road surface stripper esp. for line marking - comprises unit removably attached to rear axle of vehicle and cardanic housing tube
IPC: E01C23/09
Filed: 1972-02-25
Abstract: The appliance for removing road surfaces is esp. used for making locally defined depressions for introduction of sign markings. This involves a stripper brought into surface contact, mounted on a drive vehicle, with a height-adjustable, hydraulically driven cutting roller with protruding cutter blades. The stripper forms an entity detachably fastened to the rear axle tube (8) and the cardanic housing tube (10) on the drive vehicle (2), near the rear axle assembly.
Patent DE-2850136-B2 (DE)
Inventor: RUF ERICH
IPC: C25D11/22
Filed: 1978-11-18
Abstract: A two-step process for electrolytically coloring aluminum with metal salts is disclosed in which an oxide layer, produced by direct current in an acidic solution, is colored by means of an alternating current through an electrolyte containing a tin(II) salt. The electrolyte inventively contains 1 to 10 g/l iron(II) salts of sulfuric acid, a sulfuric acid with at most 8 carbon atoms or of sulfamic acid. The process prevents the formation of deposits in the electrolytes on standing. In addition, a considerable color-enhancing effect can be achieved.
Patent JP-3210284-B2 (JP)
IPC: F01P3/22
Filed: 1998-02-04
Granted: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To improve the cooling effect of an engine cooling system as well as to prevent overheating while keeping the size of the system from becoming larger. SOLUTION: In this cooling system, a heat exchanger 5 for cooling is placed within an air duct for an outer air 3 used for cooling which is generated by a fan 4 rotated by an engine 1, and an evaporator 21 for the freezing cycle is located on the windward side of the heat exchanger 5 for cooling. A condenser 22 for the freezing cycle is placed on the downwind side of the heat exchanger 5 for cooling. A compressor 23 for the freezing cycle is driven by the engine. The heat exchanger 5 for cooling is comprised of a radiator 6 which cools cooling water of the engine 1 and an oil cooler 8 which cools the hydraulic fluid of a pump 7.
Patent JP-H0325339-B2 (JP)
IPC: B29C67/24
Filed: 1983-03-09
Abstract: A method of improving the surface smoothness of fibre reinforced thermoplastics material which includes heating the material and then subjecting the surface thereof to forming pressure, whilst maintaining the temperature in a sub surface barrier layer at a value below that at which sufficient softening occurs to permit the reinforcing fibres to protrude through the barrier layer to disrupt the surface.
Patent JP-H0342567-B2 (JP)
IPC: B29C65/78
Filed: 1983-03-11
Abstract: PURPOSE:To manufacture the titled welder, which can execute uniform welding at each position of welding positions, by adjusting the quantity of an ultrasonic vibration applied to a processing material in response to the marking of a temperature indicating member mounted to a hold-down roller and/or the speed of transfer of the processing material. CONSTITUTION:A temperature indicating material, colors thereof change in response to temperatures, is mixed into an elastic roller mounted to the outer circumference of a roller made of a metal of a hold-down roller 25. An operating switch 34 adjusting the magnitude of high-frequency currents fed to an ultrasonic vibrator 9 is arranged to a control panel 33. Ultrasonic vibration energy applied to a processing material held between a processing surface 13 and the hold-down roller 25 is adjusted in response to the temperature change of the hold-down roller.
Patent JP-H0352464-B2 (JP)
IPC: C07D471/06
Filed: 1983-03-24
Abstract: There is described a novel process for producing 1,2,5,6-tetrahydro-4H-pyrrolo[3,2,1-ij]-quinolin-4-one (4-lilolidone), usable as fungicide and corresponding to the formula <IMAGE>
Patent JP-H0541530-B2 (JP)
Inventor: BERUNAARU KAPUDOBOSUKU
IPC: B65H15/00
Filed: 1984-04-02
Abstract: An apparatus for the automatic supply of the magazine of the feeder on a slotter/printer with a high production rate for making cases consisting of corrugated cardboard, comprising a device (3, 10, 4) intended for separating a bundle from the top of a stack of blanks (14) by placing this bundle upright on its edge, a retractable device (4) intended for causing the virtually vertical drop of this bundle, and a guide and receiving device (5, 7) making it possible to stop the bundle, still standing on its edge, a device (6) for squaring the bundle laterally after its drop, a device (27, 7, 8) for raising the bundle to a horizontal position, and a device (9) for receiving and discharging this bundle.
Patent JP-3026789-B2 (JP)
IPC: C12R1/385
Filed: 1998-03-16
Granted: 2000-03-27
Abstract: A probe for diagnosing infectious diseases in which the probe comprises the base sequence set out in SEQ. ID. No. 7 and specifically reacts with DNA of Staphylococcus epidermidis.
Patent JP-S5822717-B2 (JP)
IPC: B26D7/18
Filed: 1974-06-18
Abstract: An apparatus for adjusting the frequency of an oscillating element provided with a hair sp extracts an oscillating signal from the oscillating element which is oscillated by the elastic force of the hair spring. High frequency pulses are counted by a counter during a predetermined period of the oscillation signal. On the other hand, further high frequency pulses are counted by another counter. When the count value of the latter counter coincides with that of the former counter, the input pulses to the latter counter are stopped by the coincidence output. Until the coincidence between the count values of both the counters is established, the hair spring is transported to adjust the length thereof. Thereafter, the unnecessary hair spring is cut away. Since this apparatus detects an appropriate length of the hair spring by electronic circuitry, it is small in size, and the unnecessary length of hair spring is automatically cut away.
Patent JP-H0153876-B2 (JP)
IPC: A23K10/16
Filed: 1984-04-13
Abstract: An antibiotic 6270 having the following physicochemical properties and a salt thereof:  (1) Colorless needle-like crystals; acidic substance  (2) Melting point: 115 - 118 DEG C  (3) Elementary analysis (Found %):  C: 62.72%, H: 9.49%; O: 27.78%  (4) Specific rotation: [ alpha ]20_D - 11.5 DEG  (C 1.0, methanol)  (5) Ultraviolet absorption spectrum: The maximum absorption bands not observed at 210 nm or more, as measured in the methanol solution (6) Characteristic absorption (cm<-><1>) in the infrared absorption spectrum (taken with the potassium bromide tablet): 3470, 2890, 2945, 2980, 1735, 1460, 1380, 1315, 1165, 1102, 1075, 987, 980 (7) Solubility: Soluble in methanol ethanol, ethyl acetate, chloroform, ether, acetone, and benzene; insoluble in water (8) Color reactions: Positive in the vanilline-sulfuric acid reaction and the Dragendorff reaction; negative in the ninhydrin reaction; colors with I2 gas
Patent JP-2777183-B2 (JP)
IPC: C07D405/04
Filed: 1989-03-28
Granted: 1998-07-16
Abstract: Substituted alkanophenones of the general formula <IMAGE> in which R1 denotes optionally fluorinated lower alkyl, R2 represents hydrogen, optionally fluorinated lower alkyl or lower alkenyl, X denotes lower alkylene, oxy, thio or a direct bond, alk represents lower alkylene, n stands for 1 or 2, R3 denotes phenyl which is unsubstituted or substituted by optionally fluorinated lower alkyl, etherified or esterified hydroxyl, optionally lower alkylated amino and/or optionally esterified or amidated carboxyl or denotes lower alkyl which is optionally fluorinated or substituted by optionally esterified or amidated carboxyl, R4 represents optionally esterified or amidated carboxyl or 5-tetrazolyl and R5 stands for hydrogen or lower alkyl, have leukotriene-antagonist properties and can be used as antiallergic pharmaceutical active compounds. The process for their preparation is characterised in that an epoxide of the formula <IMAGE> in which R1, R2, X, alk, n and R3 have the above meanings, is reacted with a thiol of the formula <IMAGE> in which R4 and R5 have the above meanings, or a salt thereof and, if desired, a compound obtainable according to the process is converted into another compound of the formula I, a stereoisomer mixture obtainable according to the process is resolved into the components and/or a free compound obtainable according to the process is converted into a salt or a salt obtainable according to the process is converted into the free compound or into another salt.
Patent JP-H0254650-B2 (JP)
IPC: H01G13/00
Filed: 1982-05-07
Abstract: The invention relates to a supporting strip for connections for capacitors or the like, a strip provided with such connections and a process for fixing capacitors to such connections. According to the invention, the connection supporting strip has series of upper and lower slots, which are respectively aligned with one another. Each upper slot is wider than the corresponding lower slot in such a way that the introduction of hairpin-like connections with a base shaped like a U located on the side of the upper slot brings about a progressive tightening of the ends of the arms of said connections. This leads to an improvement of the fixing of clips or tabs for capacitors of the "paving stone" type prior to the welding and coating stages. Application to the production of capacitors.
Patent JP-H0664929-B2 (JP)
IPC: H01B1/24
Filed: 1986-04-02
Abstract: 57 A composition which comprises a polymer having a molecular weight greater than 150,000, and which is melt processable. Such compositions have surprisingly good physical and/or electrical properties. Preferably the composition comprises polyethylene or polyvinylidene fluoride. Figure 1 compares the resistivity/temperature characteristics of a PTC composition of the invention and of a comparable PTC composition of the prior art.
Patent JP-2952103-B2 (JP)
IPC: C09K3/10
Filed: 1992-03-06
Granted: 1999-09-20
Abstract: A one-part, air-activatable, polymerisable composition comprising:       (a) at least one free-radically polymerisable monomer, and (b) an activator system for effective polymerisation of the free-radically polymerisable monomer, said activator system comprising at least one auto-oxidisable compound of a formula which includes the structure I:- <CHEM> where x is 0 or 1, and where the lines representing unfilled valencies indicate bonds to carbon, hydrogen or hetero atoms, alone or in combination with a weak acid;  with the proviso that: when x = 0, the nitrogen atom in structure I is not bonded to a second nitrogen atom;  and when x = 1 there is a structure I in the compound in which the <CHEM>  moiety does not form part of a phenyl ring; with the proviso that the composition does not contain a peroxide, or a peroxide precursor which produces peroxide in the absence of air or any ingredient which is a significant source of radicals in the absence of air. Preferred auto-oxidisable compounds are selected from the group consisting of partially hydrogenated pyridines, condensation products of cyclic ketones and ureas, Schiff's bases, indoles, pyrroles, imidazoles, piperazines, carbazoles, tetrahydroquinolines, and substituted derivatives thereof, particularly dihydropyridines. The composition may also contain a soluble ionic salt, particularly a cobalt or iron salt. The compositions as described are stable on storage in the absence of air, are activated by exposure to air, and will then cure in either the presence or absence of air.
Patent JP-H0135818-B2 (JP)
IPC: C07C201/16
Filed: 1980-07-03
Abstract: 1. Process for the removal of nitrosation agent(s) from nitrated aromatic compounds with a solidification temperature between about 10 and 1208C, characterized in cooling or allowing to cool the nitration mixture - having a temperature above the solidification temperature of the respective nitrated aromatic compound or having been heated to such a temperature - subsequent to the nitration to a temperature below this solidification temperature, separating the crystallized nitrated aromatic compound and neutral washing same in usual manner.
Patent JP-2966389-B2 (JP)
IPC: C12Q1/686
Filed: 1998-03-20
Granted: 1999-10-25
Abstract: The present invention provides modified oligonucleotides for use in the amplification of a nucleic acid sequence. Amplifications carried out using the modified oligonucleotides result in less non-specific amplification product, in particular, primer dimer, and a concomitant greater yield of the intended amplification product compared to amplifications carried out using unmodified oligonucleotides as primers.
Patent JP-3820473-B2 (JP)
IPC: B32B9/00
Filed: 1996-03-27
Granted: 2006-09-13
Abstract: A process for the surface treatment of a steel substrate enabling its adhesion to a rubber-contg. compsn. which has the following characteristics: (a) the substrate is a stainless steel of compsn., 0.02-0.2% C; 3-20% Ni, and 12-28% Cr, the sum of Ni and Cr being at least 20-35%, the structure comprising at least 20% (vol) martensite and deficient (or less than 80%) in austenite; and (b) a silane is deposited on the surface before contacting with the rubber-contg. compsn.. Also claimed are manufactured rubber-based articles contg. the coated steel reinforcements esp. rubber tyres.
Patent EP-1280399-B2 (EP)
Inventor: MAIER JAKOB JUN
IPC: A01J5/04
Filed: 2001-05-09
Granted: 2011-05-04
Abstract: An automatic milking plant includes a teat cup connected via a flexible connection hose to a collecting piece for collecting extracted milk and for transmitting a vacuum required for milking. The collecting piece is provided with a connecting piece for the flexible connection hose. The connecting piece and/or the flexible connection hose are implemented such that the flexible connection hose is stiffened in the connection zone of the connecting piece and that the stiffened region of the flexible connection hose extends beyond a milk-carrying area of the connecting piece in the axial direction. An end of a hose sleeve which faces away from the connecting piece is designed asymmetrically in the longitudinal direction, and the hose sleeve encloses the flexible connection hose at least partially in the area of the connecting piece.
Patent EP-0026539-B2 (EP)
IPC: A61K8/23
Filed: 1980-09-25
Granted: 1989-10-18
Abstract: Formulations for oral care and dental care, which contain tin (II) salts and water, are stabilized against hydrolysis of the tin salts by the addition of certain cationic surfactant diamine salts. The additive fully preserves, or even potentiates, the inhibiting action of tin salts on plaque formation an dental caries. The formulations advantageously also contain a non-ionic, water-soluble addition product of ethylene oxide which further improves the stability.