baber/WOPTO huggingface dataset:
Patent CA-1243187-A (CA)
Inventor: CODD EDWIN T
IPC: E04B1/58
Filed: 1985-05-24
Granted: 1988-10-18
Abstract: Title:    "SPACE FRAMES"                  ABSTRACT           In a space frame of the type having upper and lower grids of tubular longitudinal and lateral chord members, (10,11), the nodes or intersections of chords (10,11) of the upper and lower grid being interconnected by oblique struts (14), the chords (10,11) are flattened at each intersection and over-lapped, the struts (14), which are also tubular, being flattened and deformed at their ends to form attachment pads (15), bolts (17) connecting the attachment pads (15) and overlapped flattened chord sections (12) and also load distribution plates (19,20,21,22) of which one (22) has side edges abutting against shoulders or abutments (16) on the struts (14) adjacent to the attachment pads (15), and others (19,20,21) have corner portions bearing on the ends of the top and bottom of the flattened sections (12) of the chord members.
Patent CA-1239504-A (CA)
Title: Coatings for acoustical surfaces and methods
Inventor: BARONE JOHN A WINSTON DRIVE BR
IPC: B05D5/10
Filed: 1985-05-29
Granted: 1988-07-26
Abstract: Abstract Compositions for application to acoustical surfaces, which compositions comprise an aqueous mixture containing a disinfectant, a pigment such as titanium dioxide, a quaternary ammonium compound, an air freshener, and a binding agent in aqueous solution, and methods for coating an acoustical surface without substantially clogging the pores or reducing the sound absorption characteristics, which comprises applying these compositions to the surface of the acoustical material.
Patent CA-1229815-A (CA)
Inventor: JONKERS CORNELIUS O
IPC: B65G15/60
Filed: 1985-08-21
Granted: 1987-12-01
Abstract: ABSTRACT            For belt conveyors in which the loaded part of the belt is supported by a gas layer in a trough, the energy needed to drive the belt is lower if the belt is more fully out of contact with the trough. But much energy is needed to compress the gas carrying the belt. The invention proposes to provide means to measure the power for these two purposes and to alter the gas flow into the trough so that the total power requirement is at a minimum. The latter may be performed in steps and as soon as a step appears to result in an increase of power required, this step may be undone. Drives of the belt (1) and of a compressor (6) by electric motors (5, 8) make measurement of electric power supplied thereto pre-ferable. A control member (14) receives signals of power measurements and issues signals to change the power for drive of the compressor. In-stead of separate measurements added by the control member  (14) the latter may be fed with a measurement of the total power supplied for both purposes. For long conveyor belts there may be more than one com-pressor and more than one electric motor for moving the belt, in which case, together with the control of the compressors, one or more of such drive motors may be switched on or off to keep the operating motors at high efficiency.
Patent CA-1246075-A (CA)
Title: Aminoalkoxybenzopyranones as antipsychotic agents
Inventor: DEWALD HORACE A
IPC: C07D311/00
Filed: 1985-09-09
Granted: 1988-12-06
Abstract: Aminoalkoxybenzopyranones of the formula <IMG> wherein R1 is of the formulae <IMG> , <IMG> or <IMG> are described as well as methods of preparation, pharmaceutical compositions and methods for treating psychoses such as schizophrenia therewith.
Patent CA-1241120-A (CA)
Inventor: ALY SAMI A
IPC: H04Q3/42
Filed: 1985-10-01
Granted: 1988-08-23
Abstract: ALTERNATE MARK INVERSION (AMI) RECEIVER            Abstract of the Disclosure An AMI signals receiver generates a logic signal stream representative of AMI encoded information signal 5 which have traversed a transmission medium.  Adaptive compensation circuits are responsive to characteristics of the received AMI signals for generating a bipolar signal ideally corresponding to the transmitted AMI signal but in practice includes noise primarily caused by near-end crosstalk.  An apparent improvement in the signal-to-noise ratio is achieved by generating a unipolar signal from instant and last amplitude samples of the bipolar signal and thereafter differentially decoding binary signal representation of the unipolar signal.     -i-
Patent CA-1264410-A (CA)
Inventor: COHEN LOUIS
IPC: C08F2/00
Filed: 1985-10-29
Granted: 1990-01-16
Abstract: ABSTRACT OF THE DISCLOSURE           Anionic water soluble carboxyl-containing po-lymers, deposited and dried on polymerization reactor surfaces exposed to polymerization mixtures,  substan-tially reduce or eliminate undesirable polymer build-up on reactor surfaces during aqueous polymerization of vinylidene monomers, even when the amount of carboxyl-containing polymers deposited on the reactor surfaces is in an amount as small as at least one ppm of mono-mers being polymerized, providing a layer on the poly-merization surfaces as thin as about 0.1 to about one or more microns in thickness.
Patent CA-1264317-A (CA)
Title: Outil de forage diamante
Inventor: LAMBOT HONORE J
IPC: E21B10/567
Filed: 1985-11-08
Granted: 1990-01-09
Abstract: On améliore les performances d'un trépan de forage, en répartissant les éléments de coupe par petits groupes fixés chacun sur des îlots séparés répartis sur toute la surface de l'outil. Dans ce type d'outil, on garnit avantageusement chaque orifice de rinçage d'un ajutage d'injection.
Patent CA-1270978-A (CA)
Inventor: DRAWERT MANFRED
IPC: C08L63/00
Filed: 1986-05-09
Granted: 1990-06-26
Abstract: Abstract The invention relates to the use of curable vehicle systems for printing inks and overprint varnishes which are readily soluble in aromatic-free solvents and which after evaporation of the solvent first give physically dry and clear films and, after curing at room temperature or slightly higher temperature, films having chemical resistance and heat-sealing resistance up to about 250° C.
Patent CA-1253177-A (CA)
Inventor: CLOUTIER RICHARD
IPC: B65G31/02
Filed: 1986-05-23
Granted: 1989-04-25
Abstract: ABSTRACT OF THE DISCLOSURE:         A snowblower is disclosed wherein use is made of one vertically disposed endless snow conveying belt to which are secured transverse snow scraper members.  The forward strand of the belt is made to travel downward, the scraper members digging into the snow to drive it at the rear of the belt where the scraper members of the upwardly moving rearward strand drive the snow through a conventional outlet arrangement including an elongated opening extending the full width of the casing top wall. The snowblower may make use of a single endless snow conveying belt with scrapers cooperating with the back wall of the casing or else use is made of two snow conveying belts, with appropriate snow scrapers, travel-ling in opposite directions and forming a snow discharge channel between them wherein the snow is powerfully driven upward through the top wall opening having an appropriate chute for guiding the snow being discharged.
Patent CA-1258740-A (CA)
Inventor: DOBBELSTEIN ARNOLD
IPC: C09D163/00
Filed: 1986-05-23
Granted: 1989-08-22
Abstract: Abstract The invention relates to a water-dilutable binder for cationic electrocoating finishes.  For the preparation of the binders (A) a di-epoxide compound with an epoxide equivalent weight below 2,000 is reacted with (B) a phenol- or thiol-containing compound which reacts monofunctionally with epoxide groups, and with (C) primary and/or secondary amines or their salts and/or the salt of a tertiary amine, a sulfide/acid mixture or phosphine/acid mixture or a mixture of these com-pounds, as well as, if desired, with (D) a polyfunctional alcohol, a polycarboxylic acid, a polysulfide or a polyphenol.          The components A and B are used in a molar ratio of from 10:1 to 1:1, preferably from 4:1 to 1.5:1 and the reaction of the component A with the component B is carried out at 100 to 190°C, if desired in the presence of a catalyst.
Patent CA-1272060-A (CA)
Inventor: DAUBENDIEK RICHARD L
IPC: G03C1/005
Filed: 1986-09-11
Granted: 1990-07-31
Abstract: MULTICOLOR PHOTOGRAPHIC ELEMENTS (II) Abstract of the Disclosure Moderate camera speed  photographic elements for producing subtractive primary dye images are disclosed, including one emulsion layer comprised of silver bromide or bromoiodide grains having a mean diameter in the range of from 0.2 to 0.55 µm including tabular grains having an aspect ratio of greater than 8:1 accounting for at least 50 percent of the total projected area of the grains in the emulsion layer and being positioned to receive imaging radiation prior to one or more blue recording emulsion layers.  Enhancement of speed-granularity relationships, blue to minus blue speed separation, silver utilization, and image sharpness can all be realized.
Patent CA-1265391-A (CA)
Inventor: FIORE LEONARDO
IPC: C08J7/043
Filed: 1986-12-15
Granted: 1990-02-06
Abstract: Abstract of the Disclosure Process  for  the  adhesion of  para-xylylene  vapors  to solid substrates by the use of an unsaturated ester of phosphoric acid of the formula:                          (I) wherein at least one of the radicals R1, R2 and R3 is hydrogen and at least one of said radicals is:                    M - O - D -with M being a methacrylyl or acrylyl radical and D a straight or branched alkylene radical containing 2 to 6 carbon atoms, option-ally halogen-substituted.
Patent CA-1265854-A (CA)
Inventor: WOUDA KORNELIS J
IPC: H03H15/00
Filed: 1987-03-26
Granted: 1990-02-13
Abstract: ABSTRACT: Adaptive filter for producing an echo cancellation signal in a transceiver system for duplex digital communication through one single pair of conductors.          Adaptive filter for producing an echo cancellation signal in a transceiver system arranged for digital communi-cation in the duplex mode via one single pair of conductors, the filter comprising delay means (8) having N terminals for delaying the N most recently transmitted symbols, an addres-sing circuit (10) having N input terminals (M < N), each of which is coupled to the terminals 1 to M of the delay means, the addressing circuit forming from the signals applied to the input terminals an address for a memory (11) in which for each of these addresses always a first correction signal is stored; a weighting and summing arrangement (9) having N input terminals coupled to the N terminals of the delay means, the arrangement providing a second correction signal which is a weighted sum of all the signals at the input ter-minals thereof, means (12) for adding together the first correction signal and the second correction signal and an adaptive control loop (13).
Patent CA-1269464-A (CA)
Title: System for the remote management of lift  installations
Inventor: HINDERLING THOMAS
IPC: B66B5/00
Filed: 1987-07-07
Granted: 1990-05-22
Abstract: ABSTRACT OF THE DISCLOSURE      New service facilities in the form of central management, planning and rationalisation of the upkeep of lift installations are offered by this system.  The system comprises a modularly constructed remote management system, which makes possible the management centrally, the inspection regionally and the monitoring of decentral processes locally of lift-technical installations.  The management exchange (1) stands in connection by way of modem (2)/telephone network (4) with the regional exchanges (3) and has access to all relevant data.  The region-al exchange (3) permits an inspection of all processes (11) of several buildings.  Direct speech connections as far as the peripheral device let themselves be built up by means of remote alarm (S) from the regional exchange (3).  For each building, the communications module (7) takes over the data traffic between the regional exchange (3) and the process-es (11) to be inspected in this building.  The process data  are detect-ed by the peripheral module (10) capable of diagnosis and processed further into relevant operational, fault and alarm reports with the aid of heuristic operating means.  The peripheral module (10) reports with diagnostic data by way of the common building bus (9) at the communcations module (7), which transmits them further to the region-al exchange (3) by means of automatic telephone dialling.
Patent CA-1273979-A (CA)
Inventor: LONG MARSHALL
IPC: A47J37/04
Filed: 1987-08-12
Granted: 1990-09-11
Abstract: ABSTRACT         A  cooker  for  continuous  grilling of hamburger patties and the like uses a shiftable grid which intermittently lifts the patties off a stationary grid and effects advancement after each lift-off until a U-shaped path is  traversed ex-tending initially through and terminating beyond one end of the cooker exteriorly thereof.  The patties travel upwardly along a straight line with respect to a first pair of legs of the grids and thence upwardly and arcuately with respect to a pair  of  first  grid  quadrants, whereupon  they invert and drop such as to travel upwardly and arcuately with respect to a pair of second grid quadrants.   Finally,  the patties travel upwardly along a straight line with respect to a pair of legs of the grids forming the final stretch of the travel.
Patent CH-511268-A (CH)
Title: Anthraquinone dyes free from sulphonicacid groups
Inventor: GERTISSER BERTHOLD DR
IPC: C09B1/00
Filed: 1968-02-02
Abstract: Dyes for dyeing or printing (co)polyacrylonitrile textiles, dyeing plastics leather or paper, consist of (I) (where W1 is nitro or amino; one X1 is OH, nitro or amino and the other X1 ia OH or amino and at least one of X1 and W1 is opt. further substd arylamino; Z is -O- or -S-; T is direct bond or arylene linked directly or via heteroatom (group) to V; V is alkylene opt. interrupted by heteroatom (group; A- 2s anion; K1 is -NR11R12-NR13R14 or -NR15R16R17, where R11 and R12 are opt. substd (cyclo)alkyl or together and with N form a heterocycle; R13 and R14 are H, opt. substd (cyclo)alkyl or acyl and R15, R16, R17 are opt. substd (cyclo)alkyl or R11 and R13 and/or R12 and R14 and vicinal N or R15 and R16 or R15, R16 and R17 with N form heterocycles; rings B and/or D can be substd and -Z-T-V-K1+ is in 2' or 4' position).
Patent CY-1913-A (CY)
Title: End loaded carton
Inventor: WOOD PRENTICE J
IPC: B65D71/00
Filed: 1988-09-27
Abstract: An end loaded carton having top, bottom and side walls foldably adjoined to form a tubular structure is provided with closure structure for the lower portion of the ends of the tubular structure which includes a triangular corner panel (21, 29) hingedly connected with the lower part of each end edge of each side wall (12, 6) and having a crease line extending divergently upward from the lower corner of each side wall, a pair of closure panels (25, 33) foldably adjoined to said corner panel along said crease lines at each end of the carton and forming a closure structure for the lower part of each end of the carton, a bottom end panel (4) foldably joined to each end edge of the bottom wall together with a connecting web panel (26, 34) foldably joined to the bottom edge of each closure panel and to each of the bottom end panels at each corner of the carton.
Patent DK-105287-A (DK)
Inventor: ADAMS GRAIG W
IPC: C12N15/90
Filed: 1987-02-27
Abstract: A recombinant DNA molecule comprising the Streptomyces gal operon ga/K gene; gaE gene; ga/T gene; P1 promoter; P2 promoter; P2 promoter expression unit; P1 promoter regulated region; or the entire Streptomyces gal operon is prepared.
Patent DK-218087-A (DK)
Inventor: KLAIBER EBERHARD
IPC: H04Q1/14
Filed: 1987-04-29
Abstract: A connector bank for cable wires (2,3,4) of telephone cables such that two cable wires (2,4 or 3,4, resp.) connected with each other over the connector bank can be separated from each other, with no need to loosen the respective contact connections. For this, the invention provides for each connecting element (7) a plug (6, 6a) with a contact lug (24, 24a) for insertion into the center contact (11) of the connecting element (7), the plug (6, 6a) being provided with a cable connecting element (20,31) for connection of a cable wire (4).
Patent DK-262585-A (DK)
Inventor: FRANK BRUCE HILL
IPC: C07K14/575
Filed: 1985-06-12
Abstract: Compounds having the formula 
<CHEM>
 in which X is present or absent, and, if present, is -R-R or -R-R-E-A-E-D-L-Q-V-G-Q-V-E-L-G-G-G-P-G-A-G-S-L-Q-P-L, and pharmaceutically-acceptable salts thereof, have insulin-like activity.
Patent DK-309784-A (DK)
Inventor: ERICSSON ROGER
IPC: F24F7/10
Filed: 1984-06-25
Abstract: A foundation for cellarless houses comprises a foundation wall (6) whose underside is disposed on a level below the ground surface (4) surrounding the house (1) and serves to support the house and, together with a bearing floor structure (5), also to define a bottom space (12) in the area above the ground on which the house is erected. The floor structure (5) has a lower portion which is air permeable in order, via the floor structure, to permit supplying air of substantially room temperature to said bottom space (12) from which the air is thereafter evacuated. According to the invention, said lower portion exclusively consists of a thin air-permeable web (11), and a heat insulating layer (21) for the foundation is placed directly on the ground (20) underneath the floor structure.
Patent DK-361587-A (DK)
Inventor: OINE TOYONARI
IPC: C07D417/12
Filed: 1987-07-10
Abstract: A cephalosporin compound of the formula: <CHEM>  wherein  R<1> is hydrogen or lower alkyl;  R<2> is acetoxy or (1-methyl-1H-tetrazol-5-yl)thio, and  R<3> is carboxy; or  R<2> is a group of the formula:- <CHEM>  R<3> is -COO<-> and  Y is hydrogen, hydroxymethyl or carbamoyl; and  n is an integer of 2 or 3, or a pharmaceutically acceptable salt thereof and processes for their preparation are disclosed. The cephalosporin compound and the salt are useful as anti-microbial agents.
Patent DK-444488-A (DK)
Inventor: ASHTON MICHAEL JOHN
IPC: A61K31/435
Filed: 1988-08-09
Abstract: Pyrrolo[2,1-a]isoquinoline derivatives of the formula: <CHEM> wherein R<1> and R<2> each represent cycloalkyl or alkyl, alkenyl or alkynyl which may be halogen-substituted, or optionally substituted aryl or heteroaryl, X represents ethylene or vinylene, R<3> represents a group of the formula:    -Y-CH2-CH(OH)-CH2-COOR<5>      II   wherein Y represents carbonyl or hydroxymethylene and R<5> represents hydrogen or optionally substituted alkyl, or R<3> represents a lactone ring, and the symbols R<4> represent hydrogen, halogen, optionally substituted alkyl, alkenyl or alkynyl, optionally substituted aryl or heteroaryl, or a group of the formula R<6>O-, wherein R<6> represents alkyl, aryl or arylalkyl have useful pharmaceutical properties.
Patent DK-451184-A (DK)
Inventor: LIPINSKI CHRISTOPHER ANDREW
IPC: C07D209/96
Filed: 1984-09-21
Abstract: Spiro-succinimides are disclosed which are useful as aldose reductase inhibitors and as therapeutic agents for the treatment of complications arising from diabetes. Pharmaceutical compositions containing the spiro compounds and a method of treating diabetic complications are also disclosed.
Patent DK-475979-A (DK)
Inventor: BAUER K
IPC: C07H17/04
Filed: 1979-11-09
Abstract: The invention relates to the provision of an antimicrobial antibiotic obtained by culturing Actinoplanes strain ATCC 31440 under aerobic conditions in the presence of sources of carbon and nitrogen and in the presence of trace amounts of minerals. In addition to their use as antimicrobials, the antibiotics of the invention can be used for improving the growth and feed utilization in animals.
Patent DK-544883-A (DK)
Inventor: LENK ROBERT PARKER
IPC: A61K47/44
Filed: 1983-11-28
Abstract: A novel and substantially improved type of lipid vesicles, termed stable plurilamellar vesicles (PLSVs), and a process for producing them which comprises preparing a dispersion of at least one amphipathic lipid, such as phosphatidyl choline, in an organic solvent, combining the dispersion with a sufficient quantity of an aqueous phase in order to form a biphasic mixture in which the aqueous phase can be emulsified completely, and emulsifying the aqueous phase and evaporating off the organic solvent from the biphasic mixture. SPLVs are stable during storage and can be used in vivo for the protracted release of compounds and for treating disease.
Patent DK-565589-A (DK)
Inventor: ZAMZOW PETER
IPC: G02B6/44
Filed: 1989-11-10
Abstract: In a method of manufacturing a light waveguide ribbon it is provided that the light waveguides are brought into that position which they are to assume in the finished light waveguide ribbon, and that the light waveguides are fixed by an adhesive, which surrounds the light waveguides in a mist of spray.
Patent FI-802609-A (FI)
Inventor: GOOSSENS JOHN
IPC: B32B27/28
Filed: 1980-08-19
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, NL, SE Aqueous pigment-containing dispersions having a solids content of 35 - 65% by weight of a) polymers A, used as a binder, and optionally containing hydrophilic groups, which contain incorporated therein 70 - 100% by weight of polymerised units of styrene/butadiene, butadiene/acrylonitrile, ethylene/vinyl chloride, styrene/(meth)-acrylic acid ester, vinyl acetate/ethylene or vinyl acetate/vinyl chloride, 0 - 15% by weight of other monomers and 0 - 15% by weight of unsaturated carboxylic acids, the amides thereof and/or other hydrophilic monomers containing sulphonic acid, amino or hydroxyl groups, and b) water-soluble polymers B, used as co-binder, characterised in that the water-soluble polymers B 1) consist of poly(meth)acrylamide, polyvinyl pyrrolidone, and/or copolymers of vinyl alcohol/vinyl acetate, vinyl pyrrolidone/vinyl acetate, (meth)acrylamide/styrene or ethylene oxide/propylene oxide having molecular weights of 1,000 to 1,000,000, 2) polymer B is mixed in a quantity of 0.5 - 50% by weight, based on polymer A, with the latter, 3) polymer B being partially or completely bonded to polymer A and the quantity of bonded polymer B amounting to at least 0.5% by weight of polymer A, 4) the non-bonded polymer B not exceeding 2% by weight of the pigment composition and 5) polymer B being added to the latex of polymer A before the binder and the pigment are mixed. 1. Claims for the Contracting State : AT Process for the production of aqueous pigment-containing dispersions having a solids content of 35 - 65% by weight of a) polymers A, used as a binder, and optionally containing hydrophilic groups, which contain incorporated therein 70 - 100% by weight of polymerised units of styrene/butadiene, butadiene/acrylonitrile, ethylene/vinyl chloride, styrene/(meth)acrylic acid ester, vinyl acetate/ethylene or vinyl acetate/vinyl chloride, 0 - 15% by weigh of other monomers and 0 - 15% by weight of unsaturated carboxylic acids, the amides thereof and/or other hydrophilic monomers containing sulphonic acid, amino or hydroxyl groups, and b) water-soluble polymers B, used as co-binder, characterised in that the water-soluble polymers B 1) consist of poly(meth)acrylamide, polyvinyl pyrrolidone, and/or copolymers of vinyl alcohol/vinyl acetate, vinyl pyrrolidone/vinyl acetate, (meth)acrylamide/styrene or ethylene oxide/propylene oxide having molecular weights of 1,000 to 1,000,000, 2) polymer B is mixed in a quantity of 0.5 - 50% by weight, based on polymer A, with the latter, 3) polymer B being partially or completely bonded to polymer A and the quantity of bonded polymer B amounting to at least 0.5% by weight of polymer A, 4) the non-bonded polymer B not exceeding 2% by weight of the pigment composition and 5) polymer B being added to the latex of polymer A before the binder and the pigment are mixed.
Patent FI-873044-A (FI)
Inventor: LIST PAUL HEINZ
IPC: A61K9/10
Filed: 1987-07-09
Abstract: A pharmaceutical formulation for the parenteral, in particular intravenous, administration of sparingly soluble substances is obtained when the very finely ground substance, with a maximum particle diameter of 3  mu m, is dispersed in an oil phase which contains emulsifier, and this mixture is emulsified with water for injection, is rendered isotonic and is homogenized using a high-pressure homogenizer, so that the resultant product is a solid/liquid/liquid disperse system.