baber/WOPTO huggingface dataset:
Patent CA-1268366-A (CA)
Inventor: BACICH JOHN J
IPC: G03F7/20
Filed: 1987-01-20
Granted: 1990-05-01
Abstract: ABSTRACT OF THE DISCLOSURE             A precision lens mounting assembly which includes a plurality of lens cells and a plurality of lenses which correspond to the plurality of lens cells.  The lens cells have an annular shape.  Flexure means are disposed within the inner diameter of the lens cell which hold the lens in a predetermined spatial relation at a datum temperature to the lens cell.  The flexure means return the lenses to this predetermined spatial relation following temperature excursions away from, then back to, the datum temperature. The outer diameter of the lens cells in the assembly are all substantially equal and substantially concentric about the optical axis of the lenses they hold.  The upper and lower surfaces of the lens cell each have three or more precision to the optical axis of the lens and have a predetermined spatial relation to the apex of the lens.  Selected ones of the lens cells can be rotated, translated or moved axially with respect to the other lens cells into the lens assembly to correct for astigmatism, coma or spherical aberrations, respectively.  Adhesive means are provided to hold the plurality of the lens cells together.
Patent CA-1272248-A (CA)
Inventor: ZWARTS CORNELIS M G
IPC: H03D7/12
Filed: 1987-03-03
Granted: 1990-07-31
Abstract: TITLE FM RECEIVERS USING THREE-TERMINAL NEGATIVE ADMITTANCE NETWORKS OR TWO         AND THREE-TERMINAL NEGATIVE ADMITTANCE NETWORKS                         INVENTOR Cornells M.G. Zwarts ABSTRACT OF DISCLOSURE Novel FM receivers are disclosed, which are very compact and simple yet possess high sensitivity.  The receivers use novel three-terminal and two-terminal negative admittance networks.  In one embodiment, one three-terminal negative admittance network forms a complete FM homodyne receiver.  In another embodiment, two three-terminal negative admittance networks are used as the frequency converter and the demodulator and other functions of a super-heterodyne receiver.  In  still another embodiment, a  two-terminal negative admittance network is employed together with a three-terminal negative admittance network to form a complete super-heterodyne FM receiver.
Patent CH-521718-A (CH)
Title: Composite sweetmeat - with sugar crusted inner filling
Inventor: BULLIARD PAUL DR
IPC: A23G3/00
Filed: 1970-04-03
Abstract: A starchy filling mixture is further mixed with a satd. sugar syrup and then cooled in the mould to form a thin, uniform sugar crust with liquid or paste centre. This is then coated with chocolate and a crisp, or crunching product stuck to the chocolate e.g. a nougat disc within the same coating, nuts or broken biscuit embedded in the coating or complete biscuits, with fruit or nuts, sandwiching the coated filling.
Patent CH-545065-A (CH)
Title: Pesticidal oxetane cpd - prepd, eg from 4,4'-dichloro-benzophenone and isobutylene
Inventor: GEORGE HOLAN
IPC: C07D305/06
Filed: 1970-04-07
Abstract: Title cpds. are produced by (a) irradiation of a mixture of 4,4'-dichlorobenzophenone and isobutylene with UV light or (b) reaction of p-chlorophenyl-magnesium halide with beta-bromopivaloyl chloride. The new compound (I) is active against insects as well as nematodes.
Patent CH-556045-A (CH)
Title: Electrostatic copying paper with substrate coating - contg. cellulose deriv. to improve wet strength
IPC: G03G5/10
Filed: 1973-04-11
Abstract: At least one layer contg. a cellulose deriv. (I) is used to improve the wet strength of the electrically conducting paper substrate of electrostatic copying paper (electrostatic offset film) with a light-sensitive ZnO coating. (I) is pref. cellulose nitrate (Ia), esp. ester-sol (Ia) with 11.7-12.2% N, medium alcohol-sol (Ia) with 11.3-11.7% N or alcohol-sol (Ia) with 10.8-11.2% N. The layer also contains a plasticiser (15-20%) acrylate plasticiser resin w.r.t (I)) and Al powder (particle size is not >100 mu, pref. is not >20 mu) and has a substance of 3-6 g/m2.
Patent CH-522694-A (CH)
Title: Prodn. aromatic polyimide by reacting (1) a cpd. with at least two carboxyl grps. bound to neighbouring C atoms in an aromatic nucleus, or a derivative of this
Inventor: RAYMOND ANTHONY DINE-HART
IPC: C08G73/10
Filed: 1968-04-16
Abstract: Prodn. aromatic polyimide by reacting (1) a cpd. with at least two carboxyl grps. bound to neighbouring C atoms in an aromatic nucleus, or a derivative of this such as an anhydride, with (2) an organocarbonyl derivative (esp. an N-acyl derivative) of an aromatic amine. In the production of strong, reinforced, filled, thermosetting products. Fibre-reinforced products can also be made using fillers such as glass, asbestos or carbon fibres. Pref. a fibrous matrix is impregnated with a soln. of the prepolymer resin, followed by heating to remove the solvent. The impregnated sheets can be molded (laminated) in a press at a pressure of ca. 70 atm. and temps. of 300 deg.C, followed by post curing at temps. rising to 450 deg.C.
Patent CH-553793-A (CH)
Title: Preparation of benzo-diazepine derivatives
IPC: C07D401/04
Filed: 1969-12-08
Abstract: Cpds. (I) are produced by rearrangement of cpds. (II) (where R1 = H, alkyl, dialkyla minoalkyl, R2 = phenyl, halophenyl, or pyridyl, R3 = H or COOR6, R4 = H, Hal, or NO2, R6 = alkylor or cation). When R3 = H, the product of rearrangement is saponified and decarboxylated. Reaction is accomplished by addition of acid or by heat Cpds. (II) are prepd. by reacting the corresp. 2-acyl aniline with XCOCH2COOR converting this to R4(COR2)- C6H3N(R1)CO-C(=Y)COOR (where Y = (H, NO2) or =NOH) and hydrogenating/cyclising.
Patent CY-1920-A (CY)
Title: (1H-azol-1-ylmethyl)substituted quinoline quinazoline or quinoxaline derivatives
IPC: A61K31/505
Filed: 1997-03-07
Abstract: Novel (1H-azol-1-ylmethyl)substituted quinoline, quinazoline or quinoxaline derivatives of formula <CHEM> the pharmaceutical acceptable acid addition salts thereof and the stereochemically isomeric forms thereof, wherein -X<1>=X<2>- is -CH=CH-, -CH=N-, or -N=CH-; R is hydrogen or C1-6alkyl; Y is hydrogen, C1-10alkyl, C3-7cycloalkyl, Ar<1>, Ar<2>-C1-6alkyl, C2-6alkenyl or C2-6alkynyl;  Z is a radical of formula <CHEM>   <CHEM> which compounds are useful for treating disorders which are characterized by an excessive proliferation and/or abnormal differentiation of epithelial tissues: pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent DK-110090-A (DK)
Inventor: ZEHNAL SALLY A
IPC: B65D65/26
Filed: 1990-05-03
Abstract: A carton (1) with a pour spout (56) having top, bottom, front, back, and two side portions, wherein one of the side portions has a pour spout (56) therein. The pour spout (56) has a pull tab (30) connected to an orifice cover (40) at a hinge line. The orifice cover (40) is connected to the side of the carton at a second hinge line. The orifice, located directly behind the orifice cover (40), has a through-shaped bottom. The pour spout (56) is re-closeable by inserting the pull tab (30) through the orifice, back inside the carton. A re-open notch is provided for easy re-opening of the pour spout (56). <IMAGE>
Patent DK-116589-A (DK)
Inventor: CHIU CHUNG-WAI
IPC: A23L29/10
Filed: 1989-03-10
Abstract: Modified starches useful for emulsifying industrial products, especially foods and beverages containing flavor oils, are prepared by enzymatic degradation of the 1,4-alpha-D-glucosidic linkages from the non-reducing ends of a starch molecule, preferably employing beta-amylase, which may be carried out before or after the preparation of a starch derivative containing a hydrophobic group or both hydrophilic and hydrophobic substituent groups. The enzymatic degradation provides a starch emulsifier whose emulsions are characterized by improved shelf stability, which emulsifier may be used as a replacement for gum arabic and in other industrial applications.
Patent DK-158488-A (DK)
Inventor: CAHUZAC GEORGES JEAN JOSEPH
IPC: D04H3/07
Filed: 1988-03-23
Abstract: The machine comprises a frame (1, 2, 3, 4), a rotary mandrel (15) mounted on a horizontal shaft (14), a vertical arm (12) having a detachable work device (20) at the lower end of the arm, and means (M1, M2, M3) for shifting the arm (12) along three orthogonal axes (X, Y, Z).
Patent DK-159985-A (DK)
Title: Heat exchanger
Inventor: NYREN ULF EINAR
IPC: E04F19/08
Filed: 1985-04-09
Abstract: Installation duct for electrical leads, telecommunication cables and the like. The installation duct 10 comprises a long hollow beam with a cross section which principally has the form of an open rectangle. The beam can advantageously be manufactured by extruding aluminium. The beam 10 is constructed at its bottom plate 26 and its top plate 28 with sections 22 in order to facilitate laying different types of leads and cables so that they are separated from each other. Between the sections 22 there is space for mounting electrical socket outlets or data outlets, etc. The installation duct 10 makes possible simpler laying of leads and cables and connection of these to outlets, than is possible with known installation ducts. <IMAGE>
Patent DK-198887-A (DK)
Inventor: MEEHAN ADRIAN PATRICK
IPC: A01M29/00
Filed: 1987-04-15
Abstract: A method and a device for the detection of free-roaming pests, for example mice, without the use of lures function in that the presence of a pest is registered by at least one of a number of sensors, following which a signal is emitted, indicating that a pest has been registered by the relevant sensor, and the fact that a signal has been emitted is shown by display elements, which are operatively connected to the sensors. <IMAGE>
Patent DK-221089-A (DK)
Inventor: LINDEN ANTTI
IPC: C03B37/02
Filed: 1989-05-05
Abstract: An optical fibre, which is drawn from a heated, rough- cast glass rod 1 is cooled by the fibre 3 being brought to pass through a cooling tube 9 in which a gaseous coolant (A) flows past the fibre 3 in an axial direction. In order to reduce the consumption of coolant, the latter is obliged to flow with turbulence (B) about the fibre using a region 20 which throttles the flow and which is formed in a partition wall 19 in the cooling tube 9 such that a laminar flow of coolant around the fibre is prevented, thereby intensifying the heat exchange between the coolant and the fibre. The cooling appliance has a common opening for the fibre and the coolant which opening is of such a size that the coolant flows through it under turbulence. <IMAGE>
Patent DK-298490-A (DK)
Inventor: DRUITT RODNEY MALCOLM
IPC: B65D53/02
Filed: 1990-12-17
Abstract: PCT No. PCT/AU89/00256 Sec. 371 Date Mar. 14, 1991 Sec. 102(e) Date Mar. 14, 1991 PCT Filed Jun. 15, 1989 PCT Pub. No. WO89/12584 PCT Pub. Date Dec. 28, 1989.A one piece plastic closure for a container having an externally screw threaded neck, the closure comprising a top portion and an internally threaded skirt. The closure has an annular sealing rib which projects downwardly from the underside of the top portion. The rib includes a first, substantially cylindrical, portion contiguous with the underside of the top portion and lying adjacent or abutting to the skirt and a second, frusto-conical, portion contiguous with the end of the first portion distal to the underside of the top portion and extending radially inwardly to terminate in a circular free edge, such that during threaded engagement of the cap with the neck, the second, frusto-conical, portion will be engaged by a free end of the neck and folded back against the first, substantially cylindrical portion of the rib to form a gas-tight seal between the neck of the container and the closure.
Patent DK-389687-A (DK)
Inventor: RADVAN BRONISLAW
IPC: B29C67/00
Filed: 1987-07-27
Abstract: A process for the manufacture of a stiff permeable sheet-like fibrous structure which includes forming a web with 20% to 60% single fibres having a high modulus of elasticity (as herein defined) and between 7 and 50 millimetres long, and 40% to 60% by weight of a wholly or substantially unconsolidated particulate plastics material, and then treating the web by heating to melt the plastics material and passing it between a pair of nip rollers (21, 22, 23, 24) so that the plastics material can flow and wet out the fibres, the nip between the rollers being set to a dimension less than the thickness of the unconsolidated web and greater than that of the web if it were to be fully consolidated, and allowing the web to expand and remain substantially permeable after passing through the rollers.
Patent DK-436988-A (DK)
Inventor: MARKUSSEN ERIK KJAER
IPC: C11D7/42
Filed: 1988-08-05
Abstract: In the process, cellulose fibres or synthetic fibres, binding agent, enzyme in the form of a solution or suspension, filler and granulating agent in liquid form are introduced into a granulator, over-sized particles are subjected to a moderate milling, recirculation takes place, and a drying is carried out if necessary. The physical strength of the granulate is improved and the granulate is readily obtained in a narrow particle size distribution.
Patent DK-456985-A (DK)
Inventor: SCOTT RICHARD A
IPC: A61K8/35
Filed: 1985-10-07
Abstract: A new and improved topically applied pharmaceutical preparation for the treatment of itching, rash, eczema, insect bites, poison ivy and the like and an improved vehicle for delivering the active ingredients thereof to the human skin in a manner whereby the bioavailability and percutaneous absorption of the active ingredient is remarkably enhanced. The vehicle comprises a volatile silicone, a fatty alcohol having from 12-22 carbon atoms, hydrocortisone; and such preservatives or emulsifying agents as may be warranted.
Patent DK-457485-A (DK)
Inventor: HAMILL ROBERT L
IPC: A23K1/16
Filed: 1985-10-08
Abstract: The polyether antibiotic A80190 and its salts and acyl, alkyl ester, acyl ester and urethane derivatives of the formula <IMAGE> in which R is hydrogen or -CONHR1 and R1 is alkyl, aryl, alkylaryl, arylalkyl, halogenoaryl, nitroaryl, halogenoarylalkyl, alkoxyaryl, aryloxyaryl, arylcycloalkyl, acylaryl or cycloalkyl, are useful agents for enhancing food conversion in animals. The compounds i are also useful antibacterial and anticoccidial agents, either alone or in synergistic mixtures with nicarbazin, 4,4'-dinitrocarbanilide, certain naphthaleneamine and benzeneamine compounds or metichloropindol. A8090 is prepared by the submerged aerobic culture of Actinomadura oligospora NRRL 15877 or NRRL 15878.
Patent DK-614489-A (DK)
Inventor: KRSTENANSKY JOHN LEONARD
IPC: A61K31/00
Filed: 1989-12-06
Abstract: This invention relates to peptide derivatives which are useful anticoagulant agents.
Patent FI-220674-A (FI)
Inventor: COOK JR E H
IPC: C25B9/19
Filed: 1974-07-18
Abstract: 1468942 Electrolytic diaphragm cells HOOKER CHEMICALS & PLASTICS CORP 15 July 1974 [19 July 1973 15 Aug 1973]  31179/74 Heading C7B An electrolytic cell, for electrolyzing aqueous solutions of alkali metal halides e.g. NaCl to produce alkali metal hydroxides and halogen e.g. NaOH and Cl 2 , of HCl to produce H 2  and Cl 2 , of ammonium sulphate to produce persulphate and of borax to produce perborates, comprises a housing 1, an anode compartment 3 and a cathode compartment 7 containing anode 5 and cathode 9 and at least one buffer compartment 11 therebetween, at least the anode compartment and the adjacent buffer compartment being separated from each other by a permselective barrier 13, impervious to liquids and gases and comprising a hydrolyzed copolymer of a perfluorinated hydrocarbon, e.g. tetrafluoroethylene or hexafluoropropylene, and a fluorosulphonated perfluorovinyl ether, e.g. FSO 2 CF 2 CF 2 OCF(CF 3 )CF 2 OCF = CF 2  (as disclosed in Specification 1431733), in which some of the sulphonic acid groups may be replaced or modified, or sulphostyrenated perfluorinated ethylene propylene polymer. All compartments may be separated by the barrier. When at least two buffer compartments are used Figs. 2, 3 (not shown) at least the anode compartment and the adjacent buffer compartment are separated from each other by the permselective barrier and at least the cathode compartment and its adjacent buffer compartment may be separated by a porous diaphragm e.g. of asbestos or polypropylene. Dilute NaOH solution removed for example from the buffer compartment(s) may be introduced into the cathode compartment. The anode may be of RuO 2  coated Ti and the cathode may be of steel.
Patent FI-863372-A (FI)
Inventor: BRODIN ARNE FOLKE
IPC: B01J13/08
Filed: 1986-08-20
Abstract: Process for the formation and the simultaneous encapsulation of small particles of a compound from solution which comprises: (a) dissolving said compound in a first solvent; (b) preparing a solution of encapsulating material and an electrolyte in a second solvent which is miscible with the first solvent and in which the compound to be encapsulated is more or less insoluble, in an amount which is effective, but present in an amount just insufficient to cause coacervation of the encapsulating material without interacting with it; (c) mixing the solutions from step (a) and (b) while stirring to cause the concurrent precipitation of the compound as small particles and formation of a coacervate of the encapsulating material; and (d) gelling the encapsulating material.
Patent FI-875642-A (FI)
Inventor: MATTES RALF
IPC: C12P21/02
Filed: 1987-12-21
Abstract: In order to produce, in a procaryote cell, a plasminogen activator by expressing a c-DNA coding for this activator, which c-DNA is incorporated in a vector that is suitable for the host cell, a strictly controlled vector is used so that its replication cannot be dissociated, or can only be temporarily dissociated from the replication of the chromosome of the host cell. Its culture is carried out in conditions such that no laxity occurs in its control. Plasmids that are particularly suitable for carrying out this process are disclosed.
Patent FI-882860-A (FI)
Inventor: SANTALUCIA ANDRE ROBERT GINO
IPC: F42B12/36
Filed: 1988-06-15
Abstract: The present invention relates to a container-disperser for chaff constituted by metal strips or by metallized strips, the container-disperser comprising two end plates (130, 140) which are generally parallel and interconnected by spacers (150, 155) suitable for trapping strips of chaff so as to temporarily retain at least a portion of the chaff when the container is ejected from a case, thereby dispersing the chaff in stages.
Patent FI-900815-A (FI)
Inventor: SUVANTO ERKKI
IPC: B60C11/16
Filed: 1990-02-19
Abstract: The invention relates to a stationary stud, disposed in the tyre of a vehicle, and a hollow stud. The stationary stud is provided with a first flange 31, 11 in the head region of the stud and correspondingly the sleeve 10 of the hollow stud 1 is provided with a first flange 31, 11 on the head side of the rivet 20, and in the carcass 30 of the stationary stud 3 and sleeve 20 of the hollow stud at least one second flange 35, 15 having being disposed at a distance from the first flange 31, 11. The first flange 31, 11 of the stationary stud 3 or the sleeve 10 of the hollow stud 1 and at least one second flange 35, 15 are configured non-symmetrically in relation to the centre axis A-A of the stud. <IMAGE>
Patent FI-905779-A (FI)
Inventor: VIRTA ARTO
IPC: G03B42/02
Filed: 1990-11-22
Abstract: A method and apparatus for radiographic techniques using an x-ray source (13). The radiographed object (M) is subjected to a beam (X) of radiation which is employed for forming a radiographic image of the object (M) onto a film (25). Between the radiographed object (M) and the film (25) is utilized a grid assembly (20) that prevents the disturbing effect of backscattered radiation or secondary radiation generated in the radiographed object on the radiographed image. The grid assembly (20) comprises a grid plate (22) having several equidistantly spaced lamellas opaque to x-rays. The x-rays can pass in the direction of the beam axis between the spaces (24) of said lamellas to the film (25). The grid plate is reciprocatingly oscillated at a varying amplitude so that the stops and changes of travel direction (K1...K5) are appropriately evenly distributed over the interlamellar spaces of the grid plate (22), thereby avoiding the imaging the grid lamellas (23) in a disturbing manner onto the film (25) or other imaging means. <IMAGE>
Patent FI-924001-A (FI)
Inventor: FRAENDBERG LARS
IPC: F16B13/08
Filed: 1992-09-07
Abstract: PCT No. PCT/SE91/00168 Sec. 371 Date Nov. 3, 1992 Sec. 102(e) Date Nov. 3, 1992 PCT Filed Mar. 4, 1991 PCT Pub. No. WO91/14106 PCT Pub. Date Sep. 19, 1991.An anchoring device comprises an elongated element (1) introduceable into a hole (10) and means for securing the element against withdrawal from the hole. The securing means comprise at least one part (5, 13, 16) movably connected to the elongated element (1) and adapted to project transversely beyond the periphery of the element to be brought into contact with a wall (12) of the hole. The part is adapted to move, on traction of the element (1) introduced into the hole (10) in a direction out of the hole, relative to the element (1) by means of friction generation against the hole wall (12) while increasing the combined transverse dimension of element (1) and part (5, 13, 16) to the corresponding transverse dimension of the hole and to tend to increase this combined transverse dimension further on continued traction in the element.
Patent FI-933680-A (FI)
Inventor: RHODES JOHN
IPC: A61K33/24
Filed: 1993-08-20
Abstract: PCT No. PCT/GB92/00318 Sec. 371 Date Aug. 20, 1993 Sec. 102(e) Date Aug. 20, 1993 PCT Filed Feb. 21, 1992 PCT Pub. No. WO92/14452 PCT Pub. Date Sep. 3, 1992.An orally administrable pharmaceutical dosage form for selectively administering a drug to the intestine comprises a plurality of enteric coated granules of the drug contained in an enterically coated capsule which releases the granules in the small intestine. The granules are preferably coated with a coating which remains intact until the coated granules reach at least the ileum and thereafter provide a sustained release of the drug in the colon. Suitable coating materials are selected from the Eudragit range of (meth)acrylate and (meth)acrylic and polymers. The invention has particular application to topically active drugs such as topically active steroids, bismuth salts and complexes, and especially, 5-amino-salicylic acid.
Patent FI-934074-A (FI)
Inventor: BARNES VERNON BRENT
IPC: A24D3/17
Filed: 1993-09-17
Abstract: Cigarettes and methods of making them, in which an insulated fuel element (18) is combined with a substrate assembly (20) comprising a substrate (22) within a tube, combining a roll of tobacco (38) with a plug of tobacco paper (36), combining the fuel element/substrate assembly with the tobacco/tobacco paper assembly, and combining the resulting combination with a filter element (44) to produce filter cigarettes (15). Methods of constructing the various and preferred subassemblies are also disclosed. <IMAGE>
Patent FI-953045-A (FI)
Inventor: FROST JOHN W
IPC: C12N9/88
Filed: 1995-06-20
Abstract: Enhanced efficiency of production of aromatic compounds via the common pathway, as shown in the figure, of a host cell is realized by increasing the expression of enzyme species acting on substrate intermediates in identified rate-limiting reaction steps in the pathway. Host cells are transformed with recombinant DNA encoding for the rate-limiting enzymes to provide cell transformants characterized by capacity to produce high concentrations of aromatic metabolites when grown in cell culture with a metabolizable carbon source.