baber/WOPTO huggingface dataset:
Patent CA-1232800-A (CA)
Inventor: SEAMARK ROBERT F
IPC: A61K9/00
Filed: 1985-01-25
Granted: 1988-02-16
Abstract: ABSTRACT OF THE DISCLOSURE         A veterinary implant including an effective amount of (a) an active ingredient selected from melatonin, related indoles and derivatives thereof, or mixtures thereof and (b) a veterinarily acceptable carrier or excipient selected to provide, in use, in combination with the active ingredient (a), a generally continuous release rate of active ingredient sufficient to maintain blood melatonin, or its equivalent, at, or above, natural night time level.
Patent CA-1248335-A (CA)
Inventor: KURIYAMA SHUNICHI
IPC: H05K5/06
Filed: 1985-02-19
Granted: 1989-01-10
Abstract: Washable Electric Shaver Abstract A washable electric shaver apparatus an outer blade frame of which is mounted on the top of the shaver so as to be movable by a limited distance away in parallel from the top of an outer casing in response to the depression of a pair of releasable push buttons mounted on opposite sides of the outer casing.  A gap is formed between the outer blade frame and the top of the outer casing as a result of such movement of the outer blade frame relative to the outer casing, so that shavings accumulated around an inner blade member can completely be removed away through the gap when washing the shaver in water.
Patent CA-1250809-A (CA)
Inventor: DOMESLE RAINER
IPC: F01N3/28
Filed: 1985-02-27
Granted: 1989-03-07
Abstract: ABSTRACT OF THE DISCLOSURE         The present invention provides a device for purifying the exhaust gases of diesel engines.  This device has filter ele-ments for separating carbon black particles and these filter ele-ments are arranged in tandem in the cross section of a casing through which the exhaust gas flows.  At least one filter element, which carries a catalyst lowering the ignition temperature of the carbon black and promoting its burn-off, repeatedly alternates with at least one filter element which carries a catalyst promot-ing the combustion of gaseous deleterious substances.
Patent CA-1264741-A (CA)
Inventor: HORN ALAN S
IPC: C07D413/06
Filed: 1985-04-12
Granted: 1990-01-23
Abstract: TETRAHYDRONAPHTHALENE DERIVATIVES AS DOPAMINE AGONISTS     ABSTRACT OF THE DISCLOSURE          Disclosed are compounds of the formula:                        wherein:  R1 is H, OH, -OCH3, -CH2OH, -NH2, -NHCH3, -NHCH2CH3, -N(CH3)2, -N(CH2CH3)2,   , HN?CH3, halogen, or -O?-R3;            R2 is H, -CH3, or -?-R3; R3 is phenyl, benzyl, or 1-4 carbon alkyl; R4 is H, -CH3, -CH2OH, -CH2-CN, -CH2-S-CH3, -CH2-S-CN, or  ;            R5 is H, 1-4 carbon alkyl, alkenyl, or alkynyl, or aralkyl having a 1-4 carbon alkylene moiety, propargyl, 2-thienylethyl or 3-thienylethyl, provided that when R4 is H or -CH3, R5 is propargyl, 2-thienylethyl or 3-thienylethyl; and A is -CH2- or -CH2CH2, their preparation pharmaceutical compositions containing them and their use as dopamine agonists.
Patent CA-1229913-A (CA)
Inventor: ISHIGE MASAFUMI
IPC: H04N9/78
Filed: 1985-07-10
Granted: 1987-12-01
Abstract: ABSTRACT OF THE DISCLOSURE         When separating a composite video signal into a luminance signal component and the chrominance signal component by the use of filtering a high frequency cross-talk component of the luminance signal is present in the chrominance signal and this may be cancelled using a horizontal correlator that imparts time delays and detects maximum and minimum levels relative to a reference level.          In such luminance cross-talk cancellation by means of the horizontal correlator the usable chrominance signal length is shortened by almost one wave length out of four, thereby reducing the usable chrominance signal each time such luminance/chrominance signal separation occurs in a dubbing operation, for example.  By utilizing two chroma separators in series each including a nonadditive mixer circuit, the resultant output from the second chroma separator circuit has substantially the same length as the portion of the composite video signal fed as the input.  As a further safety factor in preventing the chrominance signal from being produced with excessive noise, a time delayed version of the composite video signal is level checked with the output of the second chroma separator unit and the signal having the lesser level is produced as the output.
Patent CA-1253301-A (CA)
Inventor: GRIER-IDRIS CARLETTA
IPC: A41D13/11
Filed: 1985-07-29
Granted: 1989-05-02
Abstract: Abstract:       A generally pouch-like, flexible face mask is described comprising: a generally rectangular body portion of a fil-tration medium, the generally rectangular body por-tion having top and bottom edge portions and a pair of opposed side edge portions; means for retaining the mask on the head of a wearer; and means for conforming the face mask to the face of a wearer which comprises an elastically extendable material attached to the periphery of the bottom and side edge portions of the body portion providing thereby a continuous, gathered, face-engaging pouch-like nose and mouth cover portion when the elastical-ly extendable material is in a relaxed condition, the pouch-like nose and mouth cover portion being adapted to conform to the lower portion of the face of the wearer and produce a substantially gas-tight seal between the mask and the face of the wearer.
Patent CA-1265361-A (CA)
Inventor: MARCHESAN JOAO C
IPC: C22C38/12
Filed: 1985-08-08
Granted: 1990-02-06
Abstract: ABSTRACT                                           STEELS FOR          THE MANUFACTURE OF DISKS AND OTHER SOIL WORKING AGRICULTURAL TOOLS of the type of high carbon content and low, alloy, hot rolled, for the production of disks and other tools, comprised by 0.70 to 0.90% by weight of C; 0.80 to 1.10% by weight of Mn; 0.15 to 0.30% by weight of Si; 0.025% (maximum) by weight of P; 0.015% (maximum) by weight of S; 0.40 to 0.60% by weight of Cr, and, in this invention, including from 0.01 to 1.00% by weight of Nb and, further, in another                  embodiment, including from 0.70 to 0.90% by weight of C; 1.30 to 2.00% by weight of Mn; 0.15 to 0.30% by weight of Si; 0.025%          (maximum) by weight of P; 0.015% (maximum) by weight of S, and, in this this invention, 0.01 to 1.00% by  weight of Nb.-
Patent CA-1251850-A (CA)
Inventor: OLSEN WILLI
IPC: H02H1/00
Filed: 1985-09-05
Granted: 1989-03-28
Abstract: Abstract of the Disclosure For protecting service personnel during maintenance work on a metal-encapsulated, compressed-gas-insulated high-voltage switching installation, a protective device is provided which is used if gas spaces with voltage-carrying conductor parts are bounded by unilaterally exposed bulkhead bushing insulators. Sensors of the protective device are arranged at the gas spaces and their signals are fed via an evaluating unit to a tripping unit for opening feed switches to cut off the voltage to the conductor elements in the gas spaces as well as for blocking the reclosing of these feed switches.
Patent CA-1271870-A (CA)
Inventor: MAMORU SEIO
IPC: C08F30/02
Filed: 1986-02-12
Granted: 1990-07-17
Abstract: Abstract The invention provides a photosensitive resin composition suitable for a relief printing plate having good resistance to a water based ink, for which water or a water like solvent can be employed as a developing solution.  The resin composition comprises (i) a poly-mer having a molecular weight of 5,000 to 500,000 which contains an amino group and a polymerizable double bond moiety: (ii) a monomer having an .alpha.,.beta.-ethylenically unsaturated bond and a free acid group which can qua-ternize the nitrogen atom of the polymer (i); (iii) a photopolymerizable unsaturated compound, and (iv) a photopolymerization initiator.
Patent CA-1262023-A (CA)
Inventor: SCAMMELL JOHN F
IPC: B65D35/08
Filed: 1986-02-18
Granted: 1989-10-03
Abstract: ABSTRACT      An injection moulding method in which an elongated core is projected into the hollow of a die and has its inner end stabilized by engaging an aligning surface on the core with a mating aligning surface on the die at commencement of the injection moulding cycle.  During continuation of the moulding cycle the aligning surfaces are disengaged one from the other and a membrane is formed as part of the moulding between the disengaged surfaces.  In this way, the core is stabilized in the cavity during the initial injection into the cavity, thus overcoming problems of core shift or core bend.
Patent CA-1268670-A (CA)
Inventor: HUNG PAUL L K
IPC: B23K35/22
Filed: 1986-03-10
Granted: 1990-05-08
Abstract: PRINTED CIRCUIT BOARDS HAVING IMPROVED ADHESION BETWEEN SOLDER MASK AND METAL                             ABSTRACT       A printed circuit board having improved adhesion between solder mask and metal includes a primer film on the metal deposited from an aqueous solution which includes 0.01 to 10% by weight of a carboxyl-containing polymer or copolymer .
Patent CA-1243546-A (CA)
Inventor: O'HARA JOHN G
IPC: F04B53/06
Filed: 1986-05-20
Granted: 1988-10-25
Abstract: ABSTRACT OF THE DISCLOSURE     A liquid supply pump adapted for coupling to a reciprocable motor, particularly for pumping liquids having thermosetting properties.  The pump incorporates a double-acting piston [35] in a pumping cylinder [30], driven by an elongated drive shaft [16] which projects from the top of the pump for reciprocable motion, the pump having a lower intake valve [12] and an upper exhaust valve [41], and an intermediate drive shaft seal [57] above the pumping cylinder and a liquid and air drive shaft seal [64] proximate the point of projection of the drive shaft from the pump, wherein said two seals are spaced apart by a distance greater than the pump stroke length, and a liquid drainage path [58] from the intermediate seal back to the pump intake region, and an outer cylinder [13] concentrically positioned about the pumping cylinder and enclosing the liquid drainage path.
Patent CA-1257699-A (CA)
Title: Device for fast determination of rheological qualities of thermoplastic materials
Inventor: RUELLE JEAN-JACQUES
IPC: G01N11/04
Filed: 1986-07-16
Granted: 1989-07-18
Abstract: Apparatus composed of a control and monitoring unit 1, a thermostated cylinder 2 receiving a measured quantity of material to be evaluated, a plunger 3 sliding in the cylinder 2, an exchanger system enabling the cylinder 2 to be equipped with a suitable die 6 for the measurement to be carried out, a stepping-control motor 7 ensuring a monitored travel of the plunger 3, a force-sensor 9 yielding a signal as a function of the force applied to the plunger 3, and an electronic microprocessor system monitoring the stepping motor 7 as a function of the position of the piston and/or of the signal emitted by the force-sensor 9 at the end of the time assigned to the thermal conditioning of the measured quantity to be evaluated, the plunger 3 is situated at a distance from the die 6 permitting the measurement and acts for 10 to 180 seconds on the measured quantity according to a parameter of the speed of travel of the plunger or of the applied force specified by the measurement to be carried out.
Patent CA-1240913-A (CA)
Inventor: KORN HEINRICH
IPC: A47C3/026
Filed: 1986-07-29
Granted: 1988-08-23
Abstract: ABSTRACT OF THE DISCLOSURE         An apparatus for supporting a part of a piece of furniture on another part of the piece of furniture, especially of a backrest support of a desk chair on its lower support, has a spring.  The preset spring bias can be adjusted by an adjustment member.  A bent link tube has one end which is arranged at the spring and another end supporting the adjustment member for adjusting the spring from a point the spring longituidnal axis.          A force transmission member is moved by the adjustment member and is guided in the link tube to work effectively on the spring.  A mechanism is also mounted in the link tube for controlling the force exerted from adjustment member on the transmission member.
Patent CA-1264459-A (CA)
Inventor: EROSKEY RICHARD E
IPC: B29C39/14
Filed: 1986-08-11
Granted: 1990-01-16
Abstract: ABSTRACT OF THE DISCLOSURE An apparatus and method for producing a conveyor belt made of urethane having reinforcement embedded therein which reinforcement permits the stretching of the belt under controlled conditions. The reinforcement consists of a fabric or a plurality of aligned strands that are embedded in the urethane body of the belt proper that allow for a controlled stretch in the conveyor belt until such fabric or cords limit the stretching of such belt.
Patent CA-1234923-A (CA)
IPC: B44C1/22
Filed: 1986-08-21
Granted: 1988-04-05
Abstract: ABSTRACT OF THE INVENTION     Methods and apparatus for providing fine line, high density multiple layer printed circuit board packages are disclosed.  In the method for fabricating multiple layer printed circuit board package, a printed circuit board is formed having a conductive circuit pattern embedded in and integral with an insulator material substrate, such that the surface of the conductive circuit pattern is exposed along one surface of the substrate, and lays flush and coplanar with therewith.  At least two of said boards are stacked with a layer of insulator material interposed between each pair of adjacent boards.  The entire assembly is heat-pressed together to form a homogenous block of insulator material having conductive circuit patterns embedded and integrally molded therein.
Patent CA-1266336-A (CA)
Inventor: TANAKA YASUSHI
IPC: H04N5/50
Filed: 1987-08-04
Granted: 1990-02-27
Abstract: ABSTRACT OF THE DISCLOSURE:      A television signal selection device comprising the fact that a band to-be-searched within a channel is checked successively from the upper side toward the lower side thereof with a video signal detection output and an AFT voltage output, by the use of a unit search frequency band which is prescribed by the characteristic of a lower-side adjacent voice trap on the lower frequency side and the PLL lock-in range of a video signal demodulator on the higher frequency side.  In addition, the checked results are stored as the positions of the unit search frequency bands of the band to-be-searched.
Patent CA-1274095-A (CA)
Inventor: GLAMM PAUL R
IPC: F04B39/02
Filed: 1988-01-25
Granted: 1990-09-18
Abstract: Title OIL MANAGEMENT IN A PARALLEL COMPRESSOR ARRANGEMENT                     Inventor Paul R. Glamm Abstract A refrigeration system has multiple compressors in a parallel arrangement.  The pressures in the shells of operating compressors are maintained equal by the controlled delivery of suction gas and entrained oil to the shells of individual operating compressors in quantities which maintain the pressures therein equal.  A valve, directly responsive to compressor shell pressures, occludes the flow of suction gas to the shell of an operating compressor in which the pressure is greater than that found in the shell of another operating compressor so as to equalize the pressures in the compressor shells.  The equalizing valve arrangement directs and apportions essentially the entire amount of suction gas to the shells of operating compressors while cutting off the flow of suction gas into the shells of non-operating compressors.  By managing the flow of suction gas so as to maintain shell pressures equal in operating compressors, equal amounts of entrained oil are directed to the shells of the operating compressors so as to ensure that no operating compressor becomes starved for oil.
Patent CA-1264509-A (CA)
IPC: E04H4/16
Filed: 1988-09-07
Granted: 1990-01-23
Abstract: POOL CLEANER             ABSTRACT OF THE DISCLOSURE     An improved pool cleaner is provided of the type for submerged random travel generally along the floor and sidewalls of a swimming pool to dislodge and collect debris.  The pool cleaner comprises an hydraul-ically contoured housing consisting of a limited number of shell shaped housing portions designed for rapid assembly about an integrated drive assembly having a water-powered drive train encased within the housing and rotatable wheels outside the housing for supporting and driving the pool cleaner.   Water under pressure is supplied through a water supply mast detachably mounted on the housing for flow into a pressure manifold from which individual water flows are coupled through appro-priately sized nozzles to drive a water turbine of the drive train and through a plurality of jet pump orifices opening generally upwardly about the inner diameter of an open central suction mast through which debris is drawn upwardly into a collection bag.  In addition, water from the pressure manifold may be directed through a rearwardly open thrust jet positioned for improved cleaner stability and a rearwardly open sweep hose jet coupled to a flexible sweep hose.  A back up valve assembly is mounted within the housing and includes an hydraulic timer responsive to a small bleed flow from the supply mast to periodically divert the pressurized water inflow to a back up jet oriented to drive the cleaner rearwardly and/or upwardly for a short time interval thereby preventing entrapment of the cleaner in a confined region of the pool such as a corner.
Patent CA-1270480-A (CA)
Inventor: MCDONALD DENNIS K
IPC: F22B37/20
Filed: 1989-02-22
Granted: 1990-06-19
Abstract: HEAT EXCHANGER SUPPORT               ABSTRACT OF THE DISCLOSURE    An  in-bed  tubular  heat  exchanger  support  structure comprising  a  plurality  of  fluid-cooled  support  tubes which extend  over  and  are  supported  by  the  wall  headers  of fluidized  bed boiler.   Each  support  tube has  at  least  one upright portion which extends  into  the fluidized bed  region of the boiler, and wherein at least one of the heat exchanger tubes is clamped or otherwise fixed to the upright portion of the support tube.
Patent CY-1677-A (CY)
Title: Dry substances and stable suspensions
IPC: A61K9/107
Filed: 1993-10-10
Abstract: 1. Dry substances obtainable by lyophilisation for the preparation of stable suspensions and containing 4-hydroxy- or 4-C2-12 -acyloxy-4-androstene-3,17-diones, which substances additionally contain a combination consisting of at least one phospholipid and at least one solid polyethylene glycol in a ratio of 1 : 1 to 1 : 10.
Patent DK-104088-A (DK)
Inventor: COLCLOUGH TERENCE
IPC: C10M167/00
Filed: 1988-02-26
Abstract: Lubricants having antiwear, corrosion inhibition and antioxidant performance appropriate to modern oil requirements with reduced or zero amounts of zinc and phosphorous and without the need for large amounts and/or expensive forms of antioxidant comprise 5 to 500 parts per million by weight (ppm) of added copper present in oil-soluble form, one or more added oil-soluble sulphur-containing compounds and a bearing corrosion inhibitor.
Patent DK-146485-A (DK)
Inventor: JOHANSSON JAN EVERT MAARTEN
IPC: F24H1/26
Filed: 1985-04-01
Abstract: In a heating boiler, preferably of the low-temperature type, there is, located between the combustion chamber 1 and the water reservoir 10, a space 12 of annular cross section, through which the flue gases from the combustion chamber flow, imparting heat to the water reservoir, before they leave from a flue pipe 19. Said space is divided into longitudinal flow ducts A, B, C which are interconnected in a series arrangement which starts from a discharge opening 22 at the bottom in the combustion chamber and opens into the flue pipe 19. The hot flue gases carried off from the combustion chamber will in this way impart heat to the lower part of the water reservoir 10 in a first stage, after which they impart further heat to the other portions of the water reservoir in subsequent stages. <IMAGE>
Patent DK-329486-A (DK)
Inventor: BRUEGGERMANN HORST
IPC: E01C19/10
Filed: 1986-07-11
Abstract: PCT No. PCT/DE85/00433 Sec. 371 Date Jul. 11, 1986 Sec. 102(e) Date Jul. 11, 1986 PCT Filed Oct. 31, 1985 PCT Pub. No. WO86/02962 PCT Pub. Date May 22, 1986.A method as well as an apparatus for processing asphalt mixtures is provided in which broken-up used asphalt is employed and new material is added, utilizing a plurality of burner-heated drum devices, with the used asphalt component and the new material for the asphalt mixture to be processed or produced being processed, i.e. heated in particular, in respectively differently configured drum devices. The used asphalt component is heated separately in a drum mixer operated with parallel flow and the new material component is heated in a drying drum operated with counterflow. After leaving their respective drum devices, the components are conducted into at least one further connected mixer and are further treated there with fresh bitumen and possibly with filler material being added in the mixer. Furthermore, the exhaust gases of the drum mixer are introduced directly into the drying drum and are further heated there, thus combusting the CHx and CO component contained therein. In this process, the exhaust gases of the drum mixer are introduced into the interior of the drying drum in the immediate vicinity of the burner flame through flow channels in the form of nozzles via a feed device formed at the frontal face of the drying drum in which the burner is disposed, with the direction of the nozzles being adjustable as a function of the size of the burner flame.
Patent DK-355687-A (DK)
Inventor: BUZAS ANDRE
IPC: C07D207/40
Filed: 1987-07-09
Abstract: Derivatives, of formula: 
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 in which:
 R1, R2, R3 and R4 independently of each other denote a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkoxy group or the trifluoromethyl group;
 n is an integer in between 1 and 6 inclusive;
 R5 and R6 denote, one a hydrogen atom and the other a substituted or unsubstituted benzoyl group; or
 R5 and R6 form, with the nitrogen atom to which they are bonded, a substituted or unsubstituted 5- or 6-membered heterocyclic group chosen from the following groups: succinimidyl, 4-phenylsuccinimidyl, phthalimidyl, naphthalimidyl, phthalimidinyl, 3-hydroxyphthalimidinyl, 2-oxobenzimidazolinyl, 3-benzyl-2-oxobenzimidazolinyl, 1,2,3,4-tetrahydro-2,4-dioxoquinazolinyl, 3,4-dihydro-4-oxoquinazolinyl, 3,4-dihydro-4-oxo-2-methylquinazolinyl, 3,7-dihydro-1,3-dimethyl-2,6-dioxo-1H-purinyl, 3,7-dihydro-3,7-dimethyl-2,6-dioxo-1H-purinyl. The invention also relates to processes for obtaining the said derivatives and to pharmaceutical compositions containing them. The said derivatives exhibit an antihistaminic activity without any sedative component.
Patent DK-366380-A (DK)
Inventor: MOODY A J
IPC: A61K38/28
Filed: 1980-08-28
Abstract: A novel, purified peptide having the following amino acid sequence: Arg-Ser-Leu-Gln-Asn-Thr-Glu-Glu-Lys-Ser-Arg-Ser-Phe-Pro-Ala-Pro-Gln-Th r-Asp-Pro-Leu-Asp-Asp-Pro-Asp-Gln-Met-Thr-Glu-Asp. The peptide may be used as medicament, e.g., in the treatment of gastroduodenal ulcers.
Patent DK-396584-A (DK)
Inventor: SCHNIPPERING HORST FR
IPC: B65B7/28
Filed: 1984-08-17
Abstract: 1. Method for closing a filled container (12), which is preferably arranged horizontally and preferably consists of a plastically deformable material, with a lid blank (11), which preferably consists of an elastic material, the container (12) comprising a first flange part (66), which extends horizontally outwards, and a second flange part (67), which adjoins the latter vertically, the lid blank (11) comprising an edge area which projects beyond the second flange part (67), the lid blank (11) being drawn into the container (12), the edge area of the lid blank (11) or a part of the edge area being pushed into the corner formed by the first and second flange parts (66, 67) and the second flange part (67) being folded over in the direction of the first flange part (66), until the edge area of the lid blank (11) is gripped between the two flange parts (66, 67), and possibly being pressed on, characterised in that during the folding operation the edge area of the lid blank (11) is held flatly against at least one flange part (66, 67) in the corner formed by the two flange parts (66, 67) against the restoring force produced when the lid blank (11) is drawn into the container (12).