baber/WOPTO huggingface dataset:
Patent CA-1190813-A (CA)
Inventor: WOUTAT WILSON A
IPC: F16G11/10
Filed: 1982-10-25
Granted: 1985-07-23
Abstract: ABSTRACT OF THE DISCLOSURE An elongated tether member is provided including a main elongated flexible tubular body having anchor sleeves carried by its opposite ends. One of the anchor sleeves supports anchor structure therefrom including at least one movable component shiftable between operative anchoring and inopera-tive release positions and an operator is shiftably supported from the other sleeve for movement between active and inactive positions.  Motion transmit-ting structure is disposed within the tubular body establishing at least a one-way motion transmitting connection between the operator and the movable component functional to shift the movable component from the operative posi-tion to the inoperative position thereof responsive to the movement of the operator from the inactive position to the active position.  An outer flexible tubular housing is disposed about the tubular member and includes opposite ends anchored relative to the sleeves.  The tubular body is longitudinally stretchable and the outer flexible housing comprises a diamond braided fabric tubular member which is reduced in inside diameter as the tubular housing is longitudinally stretched.  The tubular body is constructed of yieldable and deformable material whereby it defines a yieldable limit of longitudinal stretching of the tubular housing may contain an elongated flexible core member loosely disposed therein, whereby to reduce the effective inside cross sectional area of the tubular body.
Patent CA-1208334-A (CA)
Inventor: MUGGLI JUERG
IPC: G08B29/00
Filed: 1982-11-04
Granted: 1986-07-22
Abstract: INVENTORS: J?RG MUGGLI, HEINZ G?TTINGER and ZOLTAN HORVATH        INVENTION: SMOKE DETECTOR                  ABSTRACT OF THE DISCLOSURE      A smoke detector is disclosed having a radiation source operated in a pulsed mode.  Externally of a direct radiation region of the radiation source there is arranged a radiation receiver which, in the presence of smoke or other particles emanating from a combustion process and located in the radiation region, is impinged by scattered radiation and delivers an output signal to an evaluation circuit.  The evaluation circuit contains switching elements which, when the output signal or pulse exceeds a predetermined threshold value, delivers an alarm signal.  Near to the radiation receiver there is arranged a reference cell in the direct radiation beam of the radiation source, this reference cell controlling the emission of radiation by the radiation source.  Further, there are provided means which in the presence of a slow change of the  received pulse  adjusts  the  threshold value with a time-constant of more than one minute.  Consequently, there is obtained an output signal of the radiation receiver which is dependent upon the smoke density and which is independent of the contamination or soiling of the smoke detector.
Patent CA-1193227-A (CA)
Inventor: RAMACHANDRAN KOVILVILA
IPC: H01J37/34
Filed: 1982-11-18
Granted: 1985-09-10
Abstract: SPUTTERING APPARATUS AND METHOD                     ABSTRACT OF THE DISCLOSURE      A apparatus and method is described for the magnetron sputtering of a workpiece to deposit a thin metallic film.  A rotating magnetic field is provided in the vicinity of the work-piece to produce higher yield from a given cathode target.
Patent CA-1209043-A (CA)
Inventor: SMILEY ROBERT H
IPC: A61P31/22
Filed: 1982-12-14
Granted: 1986-08-05
Abstract: Method And Preparation For Treating Herpes Simplex Abstract A method of treating herpes simplex virus infec-tion by applying to the herpetic lesions a thera-peutic composition comprising a pharmaceutically effective quantity for the treatment of herpes simplex virus of a member selected from the group consisting of lincomycin and its pharmacologically acceptable acid addition salts and clindamycin and its pharma-cologically acceptable acid addition salts as an essential active ingredient in combination with an aqueous dimethylsulfoxide vehicle.
Patent CA-1206991-A (CA)
Inventor: LAW JOSEPH P
IPC: F16L33/00
Filed: 1982-12-16
Granted: 1986-07-02
Abstract: ABSTRACT             SNAP-ON LIQUID TIGHT CONNECTOR   FOR FLEXIBLE METAL CONDUIT           A snap-on liquid-tight connector for mechanically and electrically connecting a flexible metallic conduit to an electrical enclosure.  The connector is screw-threaded at the conduit receiving end for electrical contact thereto and for secure, liquid-tight engagement.  The opposite end of the connector is snapped into the knock-out of an electrical enclosure. The insertion end of the connector provides both electrical and mechanical connection between the connector and the electrical enclosure.
Patent CA-1197070-A (CA)
Inventor: SIZYAKOV VIKTOR M
IPC: C01F7/47
Filed: 1983-01-25
Granted: 1985-11-26
Abstract: ABSTRACT OF THE DISCLOSURE           The present invention provides a process for desilication of aluminate solutions which comprises treat-ment of the aluminate solution first with a calsium-contain-ing reagent "a" which is a product of the reaction of desilica-tion of the aluminate solution; reagent  "a" contains mainly calcium hydrogarnet of the formula: 3CaO.A12O3.nSiO2(6-2n)H2O wherein n A? 1, and then with a reagent "b" of the formula: 4CaO.A12O3(0.1-0.6)X.mH2O wherein X is CO2 and/or SO3; m = 8 to 15.  The treatment of the aluminate solution with reagent "a" is carried out for 0.5 to 2 hours at a temperature ranging from 40 to 105°C.  Weight ratio of reagents "a" and "b" is maintained within the range of from 1:1 to 3:1.  The process according to the present invention is useful in the manufacture of alumina.
Patent CA-1175875-A (CA)
Title: Anti-tip blocking device
Inventor: YOUNG WILLIAM W
IPC: A47B88/40
Filed: 1983-02-25
Granted: 1984-10-09
Abstract: ABSTRACT OF THE DISCLOSURE         An anti-tip blocking device is disclosed for preventing the opening of more than one file drawer in a file cabinet at the same time.  The device includes a plurality of locking bars and cam elements vertically stacked in a vertical channel one upon the other alternative-ly to slide vertically therein.  The can elements are engaged by pins carried by the file drawers whereby opening of any file drawer requires additional vertical space in the channel to be occupied.  With the free vertical space in the channel limited to the space required for the opening of one drawer, once any one drawer is opened, no other drawer may be opened.  The improvement disclosed involves providing each cam element with a cylindrical bearing surface to contact the vertical channel so that the cam element is vertically slidably in the channel while being rotatable about the axis of the cylindrical bearing surface.
Patent CA-1209907-A (CA)
Inventor: BARTHOLOMEW RICHARD M
IPC: C12N9/16
Filed: 1983-04-11
Granted: 1986-08-19
Abstract: ABSTRACT         Described herein is a process for affinity purification of antigens and antibodies that employs monoclonal antibodies having a high affinity for the antigen in a first environment and a low affinity in a second environment, the environments being ones in which the immunochemical properties of the antigens and antibodies are not adversely affected.  Also described is a process for fractionating antisera to obtain an antibody fraction having similar antigen binding properties as exhibited by the environmentally sensitive monoclonal antibodies.
Patent CA-1222086-A (CA)
Inventor: MOLLISON ALISTAIR N
IPC: B32B27/32
Filed: 1983-05-31
Granted: 1987-05-19
Abstract: ABSTRACT OF THE DISCLOSURE The present invention provides an oriented film made from a blend of nylon 66 with another nylon selected from the group consisting of nylon 6, nylon 11, nylon 12 and nylon 6,12 and having a moisture content of from 0.75 to 2.25% by weight.  The weight proportions of nylon 66 to the other nylon are in the range of from 94:6 to 10:90. Such films are suitable for laminating to a sealant web, for food packaging applications.
Patent CA-1196128-A (CA)
Inventor: KISHIDA KAZUO
IPC: C08L51/00
Filed: 1983-06-02
Granted: 1985-10-29
Abstract: ABSTRACT OF THE DISCLOSURE         A Novel acrylic thermoplastic r sin composition transparent and excellent in flexibility consisting of from 1 through 99 parts by weight of at least one multi-layer structure polymer [I] and from 99 through 1 part by weight of at least one multi-layer structure polymer [II], said polymer [I] and polymer [II] having the following structures:   Multi-layer structure polymer [I]:  A multi-layer structure polymer comprising the following (A) and (B):         (A) an inner layer polymer (A) constituted of from 60 through 100 parts by weight of an alkyl acrylate having C1-C8 alkyl group (A1), from 0 through 40 parts by weight of a monomer having copolymerizable double bond (A2), from 0 through 10 parts by weight of a polyfunctional monomer (A3) and from 0.1 through 5 parts by weight, per 100 parts by weight of the sum of (A1) to (A3), of a grafting agent, wherein gel content of said inner layer polymer (A) is 60% by weight or higher and its proportion to said polymer [I] is from 5% by weight through 46% by weight;         (B) an outer layer polymer (B) constituted of from 60 through 100 parts by weight of an alkyl meth-acrylate having C1-C4 alkyl group (B1) and from 0 through 40 parts by weight of a monomer having copolymerizable double bond (B2), wherein the proportion of said outer layer polymer (B) to said polymer [I] is from 54% by
Patent CA-1211123-A (CA)
Inventor: COENEN HUBERT
IPC: A23J7/00
Filed: 1983-08-03
Granted: 1986-09-09
Abstract: ABSTRACT OF THE DISCLOSURE           A process for the recovery of lecithin from mucilaginous substances obtained in the production of vegetable fats and oils by extraction with a solvent which is gaseous under normal conditions.  The mucilaginous substances are extracted at a pressure from 2 x pk to 500 bar and at a temperature from 0°C to <Tk for a period from 15 to 60 minutes to form a charged compressed solvent phase containing extracted substances and an extraction residue containing insoluble lecithin.  Then, the charged, compressed solvent phase is separated from the insoluble lecithin.          Thereafter the extracted substances are separated from the charged, compressed solvent phase and the gaseous solvent is returned to the extraction stage.  The lecithin is removed from the extraction stage and is obtained in solid form by evaporating the solvent.
Patent CA-1218659-A (CA)
Inventor: WENTLAND MARK P
IPC: A61P31/04
Filed: 1983-08-03
Granted: 1987-03-03
Abstract: ABSTRACT          Novel 5,8-dihydro-8-oxo-1, 3-dioxolo [4,5-g] quinoline-7-carboxylic acids substituted in the 5-position by lower-alkyl-amino or di-lower-alkylamino, useful as antibacterial agents, are prepared from 8-hydroxy-1, 3-dioxolo[4,5-g] quinoline-7-carboxylic acid or a lower-alkyl ester thereof via a series of novel intermediates.
Patent CA-1208351-A (CA)
Title: Procede et dispositifs pour l'elimination des effets  de vibrations acoustiques ou mecaniques
Inventor: GARCONNAT MICHEL
IPC: G10K11/178
Filed: 1983-09-09
Granted: 1986-07-22
Abstract: La présente invention concerne un procédé et des dispositifs pour l'élimination d'effets de vibrations acoustiques ou mécaniques. Pour éliminer de tels effets produits par au moins une source de bruits ou un appareillage, on génère au profit d'au moins un transducteur asservi acoustique ou mécanique, un signal provenant d'une sommation de signaux de correction obtenus par corrélation individuelle d'un signal reçu par un premier capteur situé en amont d'un environnement à protéger avec une pluralité de signaux de densité énergétique de raie obtenus respectivement par filtrage étroit différent à partir d'un signal reçu par au moins un second capteur situé sur ou à proximité de la ou des sources dont on veut éliminer les vibrations. L'invention s'applique à la création de zones silencieuses dans un environnement perturbé par une ou plusieurs sources sonores et à l'élimination des vibrations mécaniques transmises par un appareillage à son environnement via les liaisons qui le relie à cet environnement.
Patent CA-1222006-A (CA)
Inventor: BRAENNSTROEM ROINE
IPC: B65G53/04
Filed: 1983-10-07
Granted: 1987-05-19
Abstract: ABSTRACT OF THE DISCLOSURE Apparatus for conveying particulate material in powdered or granular form from a pressurised container to a collecting container under considerably lower pressure, the apparatus being particularly intended for use in pressurised fluidised bed combustion plants for feeding out ashes and consumed bed material. The apparatus comprises conduit means arranged between the containers and typically built up of a number of tube parts in such a way that, at the transition between the tube parts, a gas/particulate material stream flowing therethrough is bent through an angle, usually either of 90° or of 180°. By choosing a suitable number of tube parts and tube dimensions, a desired feeding capacity and transportation velocites can be obtained. The device has substantially no movable parts, is relatively cheap to produce, has high reliability and is very safe in operation.
Patent CA-1223143-A (CA)
Inventor: KOPONEN MARTTI
IPC: D21F2/00
Filed: 1983-10-31
Granted: 1987-06-23
Abstract: ABSTRACT OF THE DISCLOSURE           In a paper making machine, transfer apparatus for guid-ing a paper web from the press section to the drying section includes a smoothing press including upper and lower smoothing press rolls wherein the web is passed from the press section to the smoothing nip either directly or guided by a guide roll.  The lower smoothing press roll of the smoothing press is substantially situated at a position which is normally occupied by a so-called baby or lead-in cylinder of a conventional drying section and the drying wire of the drying section is guided over a sector of the lower smoothing press roll which is of a size sufficiently large that the web is transferred onto the drying wire which then carries the web as a closed draw   onto the first drying cylinder of the drying section and, preferably,   to the subsequent drying cylinders as a so-called single-fabric draw.
Patent CA-1223600-A (CA)
Inventor: LANDSIEDEL HORST
IPC: C07F7/22
Filed: 1984-02-06
Granted: 1987-06-30
Abstract: ABSTRACT OF THE DISCLOSURE     What are disclosed are methods for rendering a substrate such as wood biocidal by treating the substrate with a biocidal triorganotin compound  of the formula   , wherein R is cyclohexyl, phenyl, or alkyl having from 3 to 8 carbon atoms.
Patent CA-1211588-A (CA)
Title: Polycarbonate resin mixture
Inventor: LIU PING Y
IPC: C08L67/00
Filed: 1984-03-16
Granted: 1986-09-16
Abstract: POLYCARBONATE RESIN MIXTURE              ABSTRACT OF THE DISCLOSURE           Novel compositions with high resistance to environmental stress cracking and crazing comprise:          (a)  an aromatic carbonate polymer; and (b)  a modifier combination therefor comprising: (i)  a selectively hydrogenated linear, sequential, or radial teleblock copolymer resin of a vinyl aromatic compound (A)n and (A')n and an olefinic elastomer (B) of the A-B-A'; A-(B-A-B)n-A; A(BA)nB; (A)4B; B(A)4; or B[(AB)nB]4 type, wherein n is an integer from 1 to 10; (ii)  an olefin-acrylate or methacrylate copolymer, alone, or in further combination with (iii)  a polyolefin.
Patent CA-1211566-A (CA)
Inventor: FRANZEN ARNE
IPC: F41G3/04
Filed: 1984-03-23
Granted: 1986-09-16
Abstract: ABSTRACT OF THE DISCLOSURE         The invention relates to a device for reducing the spread of shots in a weapon system which is simpler than previously known terminally corrected projectiles, wherein the shots are fired from the weapon in a ballistic trajectory from a launching device towards a target, and in which a braking command is transmitted to the ammunition unit in response to the difference between the actual position of the target and the predicted impact point for braking the velocity of the ammunition unit in order to improve the hit probability.  The braking means preferably comprises a plurality of braking flaps distributed about the periphery of the ammunition unit.  Normally the braking flaps are retracted but they can be activated into a protruding position.  Alternatively, the desired braking effect can be obtained by separating different parts of the nose section from the body of the ammunition unit in order to increase its air-resistance.
Patent CA-1227721-A (CA)
Inventor: ANSITE WILLIAM K
IPC: A62B23/02
Filed: 1984-04-02
Granted: 1987-10-06
Abstract: ABSTRACT     A unified filter and connector housing (24) incorporating a diversion valve assembly (74) the housing assembly being usable with a protective breathing mask assembly (12) of the type  requiring separate breathing gas and ventilating gas supply lines (18 and 20).          The housing assembly includes first and second housing members (26, 32) which receive therebetween a filter (30) in an airtight relationship.  The first housing member is provided with inlets (46, 62) to which quick disconnect supply lines (50, 66) for breathing gases and ventilating gases may be secured.  Parallel breathing and ventilating gas passageways (42, 58) are disposed within the first housing member, only the breathing gas passageway normally being in a fluid communication  with the filter.  The diversion valve assembly (74) is operatively disposed between the breathing and ventilating gas passageways (46, 58) and when disposed in an emergency position opens the communication between the  two passageways while substantially blocking the ventilating gas passageway downstream of said opening to cause most of the gas received from either inlet to flow through the filter and into the breathing gas supply line (18) and permitting only a small portion of the gas received from either inlet to pass through the ventilating gas supply line (20).
Patent CA-1247418-A (CA)
Inventor: SCRIVO LEONARD
IPC: G02B6/38
Filed: 1984-09-28
Granted: 1988-12-28
Abstract: ABSTRACT OF THE DISCLOSURE         A  fiber  optic  connector employs a fiber optic element   including   a   light-receiving   end  having   a transverse  cross-sectional  shape  which  complements  the transverse cross-sectional shape of a light-receiving end of   at   least   one   other   fiber   optic  element.   The complementarily  shaped  light-receiving  ends permit  a plurality  of  fiber  optic  connectors  to  be  arranged alongside one another in a single opening so that they may be  directly  and  simultaneously  illuminated  by  a  single spot of light emitted from a source of light. The single opening may be the normal opening for receiving a single conventional fiber optic connector.
Patent CA-1227864-A (CA)
Inventor: BRAHM DAVID J
IPC: G06F13/24
Filed: 1984-10-09
Granted: 1987-10-06
Abstract: INTERRUPT BUS Structure Abstract In a processor system having a central processor and secondary support processor mounted on a backplane board, a separate peripheral interrupt bus is provided for each secondary support processor to give full interrupt priority capability to peripheral devices connected to the support processors.  The support processors and certain of the system's peripheral interface circuits are connected to the system's central processor via a primary interrupt bus and other peripheral interface circuits are connected to their associated secondary processors via separate interrupt buses all on the same backplane board.  The backplane board is divided into an upper section and a lower section and the primary interrupt bus and the interrupt request and acknowledge terminal pins for all circuits boards are in the lower section.  The secondary processor boards and interface circuit boards served by the central processor have interrupt request and acknowledge terminal pins connected to the primary interrupt bus in the lower section.  The interrupt request and acknowledge terminal pins for any peripheral interface circuit served by a secondary processor are connected to the associated secondary processor via a secondary interrupt bus formed in the upper section of the back plane and conductors extending between the sections.
Patent CA-1247027-A (CA)
Inventor: AMEN JEAN
IPC: C12M1/12
Filed: 1984-10-22
Granted: 1988-12-20
Abstract: The process for preparing concentrated amounts of lyophilized micro-organisms employs an ultrafiltration with a supply of nutritive substrates and the supply of a neutralizing agent in the fermenter, and further comprises the following steps: (a) ceasing to supply substrates while cooling; (b) continuing the ultrafiltration until the obtainment of a primary concentrate (40-80 kg dry weight of bacteria/cu. m) and cooling to 15 DEG -20 DEG  C.; (c) washing the primary concentrate with mineral salts and amino acids, oligo-elements and vitamins; (d) concentrating by ultrafiltration to 90-220 kg dry weight of bacteria/cu. m; (e) cooling to 5 DEG  C. and adding a protector; (f) deep freezing and lyophilizing. The process particularly applies to the preparation of lactic bacteria.
Patent CA-1267730-A (CA)
Inventor: LUDWICK JOHN J
IPC: H04L5/04
Filed: 1984-10-31
Granted: 1990-04-10
Abstract: CONVERTER/LINE DRIVER CIRCUIT FOR A LINE REPEATER          Abstract A converter circuit receives N-rail logic signals and converts them into a precision N-level signal.  A pair of line drivers is connected in a balanced output arrangement with the primary winding of an output transformer.  In response to the N-rail logic signals, weighted currents are conducted through an input impedance, connected with the line drivers, to a ground reference.  As a result the line drivers conduct various levels and polarities of current through the entire primary winding of the output transformer.  Thereby a precision N-level signal is produced in a secondary winding of the output transformer and at the converter output terminals.
Patent CA-1220897-A (CA)
Inventor: HARADA SUSUMU
IPC: C08F26/02
Filed: 1984-11-07
Granted: 1987-04-21
Abstract: ABSTRACT         In a process for producing a polymer of monoallyl-amine comprising polymerizing monoallylamine, the poly-merization is carried out using as a monomer inorganic acid salts (e.g., hydrochloride, sulfate, etc.) of monoallylamine in the presence of an azo type radical initiator. By the process, polymers of monoallylamine having a high degree of polymerization can be obtained in high yield.
Patent CA-1240875-A (CA)
Inventor: CHERUKURI SUBRAMAN R
IPC: A23P1/02
Filed: 1984-12-10
Granted: 1988-08-23
Abstract: ABSTRACT OF THE DISCLOSURE           A tableted chewing gum composition comprising a blended mixture of:  (i)  chewing gum granules comprising a chewing gum base, a grinding aid and a sweetening agent; and (ii)  a compression aid comprising at least two components selected from the group consisting of a lubricant, a glidant, an anti-adherent and mixtures thereof; said tableted chewing gum having a moisture content of about 2% to about 8% by weight.          Additionally, a process of producing a chewing gum tablet is disclosed.  The tableted compositions may contain one or more medicaments.
Patent CA-1215585-A (CA)
Inventor: LOEVINGER RICHARD P
IPC: B61D5/00
Filed: 1985-01-24
Granted: 1986-12-23
Abstract: ABSTRACT OF THE DISCLOSURE           A sloped heat exchange element is sealingly mounted above the bottom of the tank of a railway tank car adjacent each end of the tank.  Each heating element is thermally isolated from the tank cradles and bolsters, which detrimentally act as heat sinks in conventional heated tank cars.  The sloped heat exchangers can be manufactured into the car or retrofit into tank cars not previously having heat coils or they can be retrofit into tank cars having either internal or external heating coils.