baber/WOPTO huggingface dataset:
Patent CA-1167939-A (CA)
Inventor: SCHUTZLE GUNTER
IPC: H01R4/24
Filed: 1981-08-26
Granted: 1984-05-22
Abstract: ELECTRIC PLUG CONNECTOR FOR FLAT CABLE        ABSTRACT This invention relates to an electric plug connector for a flat cable in particular, an electric plug connector having electrical contacts having a spacing interval which is different than the spacing interval of the conductors in the flat cable.  The plug connector has an insulating body with contact chambers for receiving electrical contact elements, each contact element having a contact part, a middle part and a connecting part.  Prior art connectors have bee unduly large and difficult to manufacture.  According to the present invention, the connector includes a plurality of contact elements and a body having chambers for receiving the contact elements. Each contact element has a contact part for contacting other con-nectors, a connecting part for coupling to the flat cable and a middle part connecting the contact part and the connecting part, the connecting part being formed by bending about an axis which is essentially parallel to a major axis of the contact part after the associated contact element is received in its associated contact chamber.
Patent CA-1178256-A (CA)
Title: Stepping type unloading system for helical screw  rotary compressor
Inventor: SHAW DAVID N
IPC: F04C28/26
Filed: 1981-10-23
Granted: 1984-11-20
Abstract: STEPPING TYPE UNLOADING SYSTEM FOR HELICAL SCREW ROTARY COMPRESSOR          ABSTRACT OF THE DISCLOSURE A stepping piston is projected into the path of a slide valve drive piston to limit piston movement and thus the slide valve towards maximum unload position determined by piston bottoming out against the cylin-der wall.  The slide valve main drive piston stroke is also correlated to desired slide valve positions along the intermeshed helical screw rotors of the helical screw  rotary  compressor  to  provide,  for  example, stepped unloading at compressor full load, two-thirds full load, and one-third full load.
Patent CA-1162769-A (CA)
Inventor: MELMAN PAUL
IPC: G02B6/32
Filed: 1981-12-30
Granted: 1984-02-28
Abstract: ABSTRACT OF THE DISCLOSURE      A centering device, for holding an optical fiber along an axis, includes three sections of fiber receiving means, and a receiving member.  The receiving member has a cylindrical recess, concentric with the axis, for hold-ing the sections in assembly,  The sections are substan-tially identical, each having a uniform cross-sectional configuration at right angles along a major portion of its length forming a boundary of fixed perimeter.  One portion of the boundary of one section contacts another section. Another portion of the boundary contacts a different sec-tion.  A third portion contiguous to the first two portions is adapted to engage an optical fiber along its length. A fourth portion contiguous to the first two, but not to the third, engages the cylindrical wall defined by the concentric recess of the receiving member.  The recess ter-minates with a planar wall perpendicular to the axis.  It can have an axially oriented depression.  The fourth por-tion of the boundary engages differing amounts of a cylin-drical wall depending upon the shape of the fourth portion. The sections include elastomeric material of sufficient resilience for a passageway defined by the third portions of assembled sections to expandably receive an optical fiber dimensioned larger than the passageway. The passage-way can have a substantially triangular cross-section for receiving a fiber having a substantially circular cross-section.  It can flare outwardly from a position interior the fiber receiving means to respective ends thereof. Passageway flaring can have a triangular, a hexagonal, or a circular configuration.  The device can have a fiber re-ceiving means with a polygonal shaped external surface. The receiving member can be transparent.  The fiber re-ceiving means can be held within the recess of the member by a force fit.  The radius of the three sections, when assembled but prior to insertion into the recess, is greater than the radius of the recess.
Patent CA-1177152-A (CA)
Inventor: CARLSON DAVID J
IPC: H04N5/00
Filed: 1982-01-21
Granted: 1984-10-30
Abstract: - 14 -         RCA 70,762 Abstract A remote control system utilizing a portion of a television receiver system to control appliances external to the television receiver.  A specific embodiment is shown for controlling a telephone through the television remote control unit.  The viewer answers or originates telephone calls by operating the television remote control unit. In an alternate embodiment, the signal carrier from the control unit to the television is modulated in order to transmit voice signals.  Further applicances may be controlled through the telephone line or by other connections to the television receiver.
Patent CA-1187241-A (CA)
Inventor: GELLING PAUL J
IPC: C08G8/10
Filed: 1982-03-16
Granted: 1985-05-14
Abstract: ABSTRACT This invention relates to the continuous production of phenol-formaldehyde resin compositions and, more espec-ially, the continuous production of phenol-formaldehyde resin compositions having a solids content of at least 70 by weight without a drying operation.
Patent CA-1175575-A (CA)
Inventor: PELLEY MICHAEL S
IPC: G06F9/00
Filed: 1982-07-28
Granted: 1984-10-02
Abstract: Abstract of the Disclosure A programmable controller includes a memory which stores an I/O image table and a data table.  An I/O scanner module updates the I/O image table with the status of I/O devices connected to the programmable controller.  The processor executes a control program to perform logical and arithmetic operations on the data in the data table.  Such operations may be performed on data of different types and any necessary data conversions are performed automatically.  Also, such operations may be performed on entire data files without degrading the response time of the program-mable controller.
Patent CA-1144607-A (CA)
Title: Appareils radioelectriques pour la collecte  d'informations provenant d'une multiplicite de postes
Inventor: GEESEN MICHEL
IPC: H03L7/06
Filed: 1982-07-28
Granted: 1983-04-12
Abstract: Appareillage pour l'acquisition et le traitement de signaux radio en provenance d'une pluralité de stations, dont les fréquences sont contenues dans une bande de fréquences prédéterminée. Les signaux reçus sont mélangés avec un signal de fréquence locale variable produit à l'aide d'un synthétiseur de fréquence. Celui-ci possède une entrée programmable qui reçoit des valeurs de commande qui se succèdent par degrés proches l'un de l'autre pour balayer rapidement la bande de fréquences d'entrée. Les signaux de sortie du mélangeur sont appliqués à au moins une voie de filtrage passe-bande et le niveau de signal à la sortie de cette voie est relevé avec une indication de la fréquence correspondante en vue de permettre la démodulation des signaux d'entrée.
Patent CA-1191371-A (CA)
Inventor: CRAHAY JEAN
IPC: G02B26/02
Filed: 1982-08-04
Granted: 1985-08-06
Abstract: ABSTRACT            An apertured rotary member intermittently intercepts a laser beam directed at a given zone of a target.  The apertures have inclined lateral walls which, during interception of the beam, deflect at least part of it to a further zone of the target.
Patent CA-1185811-A (CA)
Inventor: VROOM THEO
IPC: G01N33/22
Filed: 1982-09-01
Granted: 1985-04-23
Abstract: Abstract:            Improved hydrocarbon analysis Analysis  of hydrocarbon mixtures  to  determine  desired characteristics, particularly a determination of octane number  of gasolines,  undergoing partial  oxidation/cool flame  reactions.   Pre-analysis  performed on a  target fuel sample of known composition and octane number is utilized to arrive at an optimum point of the reaction, a point believed to represent a condition where a maxi-mum of the fuel is oxidized during the reaction.  In the preferred embodiment disclosed, the optimum point is the reactor block temperature that generates a maximum peak temperature  rise  of  the  cool  flame  reaction  of the target  fuel.    This  optimum  reactor  temperature  is utilized in further analyses of other known samples to develop a matrix of peak temperature rise versus time to reach peak coordinates.   Any unknown fuel sample whose peak amplitude/time coordinate is within the matrix is compared  with  matrix  values  to determine  its  octane number as well as an indication of its composition.
Patent CA-1182741-A (CA)
Inventor: PREEG WILLIAM E
IPC: G01V5/04
Filed: 1982-09-13
Granted: 1985-02-19
Abstract: Methods and Apparatus for Environmental Correction of Thermal Neutron Logs Abstract An on-line environmentally-corrected measurement of the thermal neutron decay time (?) of an earth formation traversed by a borehole is provided in a two-detector, pulsed neutron logging tool, by mea-suring ? at each detector and combining the two ? measurements in accordance with a previously estab-lished empirical relationship of the general form:              ? =?F + A(?F + ?NB) + C, where ?F and ?N are the ? measurements at the far-spaced and near-spaced detectors, respectively, A is a correction coefficient for borehole capture cross section effects, B is a correction coefficient for neutron diffusion effects, and C is a constant re-lated to parameters of the logging tool.  Preferred numerical values of A, B and C are disclosed, and a relationship for more accurately approximating the A term to specific borehole conditions.
Patent CA-1195458-A (CA)
Inventor: BEAVAN STUART W
IPC: D06M13/46
Filed: 1982-10-08
Granted: 1985-10-22
Abstract: ABSTRACT OF THE DISCLOSURE:       A fabric conditioning composition in solid or liquid form contains a fabric softening agent and a halite material such as sodium chlorite as a bleaching and/or germicidal agent.   When in liquid form the composition may contain a stabilising material to improve physical stability.   In use, fabrics are contacted with a liquor containing the composition and the fabric and/or the liquor is irradiated with UV-light from an artificial source or from daylight.
Patent CA-1175754-A (CA)
Inventor: JOANNOU CONSTANTINOS J
IPC: B03C3/155
Filed: 1983-01-04
Granted: 1984-10-09
Abstract: ELECTRONIC AIR FILTER     ABSTRACT OF THE DISCLOSURE     This invention provides an improved electronic air filter comprising fibrous material such as glass fibers which are polarized by insulated screens.  The screens are charged with high voltage provided by a power supply which is an integral part of the filter  unit.  This arrangement provides a filter with extremely low ozone emission.
Patent CA-1201417-A (CA)
Inventor: STEINER ROBERT L
IPC: A47K5/12
Filed: 1983-01-14
Granted: 1986-03-04
Abstract: Abstract A liquid soap dispensing system includes a closed soap container having a manually actuated dis-pensing pump carried therebeneath, the container being separated by a partition into a lower soap reservoir and an upper refill compartment, the latter adapted to enclose therein a removable refill cartridge and having a downwardly extending refill well with a pair of opposed keys extending thereinto.  The cartridge has an outlet neck, the outer surface of which has a pair of opposed slots.  The neck is closed by a pierceable membrane recessed therein and adapted to be received into the well so that a cartridge opening member pierces the membrane to accommodate free flow of liquid soap from the cartridge to the reservoir.  The cartridge is entirely closed to define the liquid level in the reservoir at the bottom of the neck, and a drain hole in the reservoir wall above the bottom of the neck but below the tops of the keys prevents bootleg cartridges from being used in the soap dispenser.  A slot in the wall of the refill compartment prevents the accumulation of free liquid soap therein.
Patent CA-1183731-A (CA)
Inventor: TAKATA HARRY H
IPC: F16L41/03
Filed: 1983-02-16
Granted: 1985-03-12
Abstract: ABSTRACT OF THE DISCLOSURE         An improved fertilizer distribution system including a bottom fed distributor manifold for insuring the agitation of the liquid fertilizers and a liquid manometer indicating relative internal pressure.  Detachable inlet and outlet assemblies permit the changing of orifices mounted therein so as to accommodate system requirements.         The manifold chamber and the individual outlet assemblies are open to the atmosphere to facilitate drain down and flow through the outlet assemblies.
Patent CA-1194842-A (CA)
Inventor: BENS EDWARD F JR
IPC: B66F9/075
Filed: 1983-03-15
Granted: 1985-10-08
Abstract: INDUSTRIAL TRUCK ABSTRACT An industrial truck of the narrow-aisle type having an upright rigidly connected to the frame of the truck and a drive unit pivotably connectible to the frame in certain selected rigid angular relationships in order to vary between predetermined limits the vertical angularity of the upright. The latter connection includes adjustable rigid connection members or struts mounted inwardly of the sides of the truck so that the upright can be securely mounted inwardly of upright members of the frame whereby to increase the lateral rigidity of the upright by adding thereto at least partially the lateral rigidity of the frame.
Patent CA-1196551-A (CA)
Inventor: CHANG JAMES
IPC: B27B25/00
Filed: 1983-04-20
Granted: 1985-11-12
Abstract: FEEDING DEVICE OF A WOOD WORKING MACHINE          ABSTRACT OF THE DISCLOSURE        A feeding device used for a wood working machine includes two roller assemblies respectively mounted to two roller supports which can be controlled to turn about horizontal axes and which in turn is supported by an upper portion mounted to an overarm of a column.  Each of roller assemblies includes at least two rows of rollers respectively mounted on at least two horizontal axes.  By adjusting roller supports, these rollers can roll on a curve surface.
Patent CA-1201310-A (CA)
Inventor: VAN HEE MICHEL A J
IPC: F04B35/01
Filed: 1983-06-06
Granted: 1986-03-04
Abstract: A b s t r a c t.            A gear box for a compressor plant. The gear box (3) is provided with mounting flanges (34,33) of different sizes for a compressor stage (4) on two opposite sides (36,37). The  flange not used for the mounting of a compressor stage is used as an access opening through which bearings (18) and seals (19) can be taken away from the comp-ressor stage while leaving the stage mounted on the gear box with all conduits connected.
Patent CA-1207351-A (CA)
Inventor: SADLER LOREN G
IPC: A01C19/00
Filed: 1983-06-30
Granted: 1986-07-08
Abstract: DRIVE MECHANISM FOR A MANURE SPREADER     ABSTRACT A manure spreader including a rotary distributor at the rear end and an endless apron having a span movable along the bottom of the body is powered from a p.t.o. or the like from a tractor to drive the distributor  at a predetermined rate while the speed of the apron may be varied between slow, fast and very fast by variable drive mechanism adjacent the rear end of the body and includes a jaw clutch associated with the distributor, a slidable clutch member movable selectively between driven sprocket gears respectively for relatively slow and fast drive of the apron, together with a direct drive connection between a main drive shaft and a secondary drive shaft connected to the apron to provide a very fast speed for the apron while the distributor is idle to effect a fast cleanout of the body at the end of distributing a load of manure.  The direct drive referred to is supplemented by an overriding clutch.
Patent CA-1208690-A (CA)
Inventor: TAYLOR THOMAS N
IPC: G03G15/00
Filed: 1983-07-13
Granted: 1986-07-29
Abstract: ABSTRACT OF THE DISCLOSURE Automatically feeding document pages into registration over the conventional platen of a copier wherein the document pages comprise single page individual sheets and plural page connected unseparated segments of elongate computer forms webs, comprising: feeding the first document page automatically to the platen and registering it in an individual sheet document mode regardless of whether the first document page is an individual sheet or the first page of an elongate computer forms web; automatically sensing whether a computer forms web was so fed to the platen by sensing whether the document length exceeds a preset length and that said document has sprocket holes; and then automatically switching from said individual sheet document mode to a computer forms web document mode for the feeding and registering of subsequent document pages of a computer forms web in response to said sensing of a computer forms web, wherein in said computer forms web document mode the subsequent computer forms web page feeding and registra-tions are accomplished by incrementing the web in preset incremental feeding distances controlled by sensing sprocket holes in the computer forms web but with the same frictional (non-sprocket drive) feeder and without utilizing a mechanical registration gate; and wherein in said individual sheet document mode the individual sheet page registrations are by appropriately cycling a mechanical registration gate in and out of the document path.
Patent CA-1212978-A (CA)
Inventor: ZOLLNER DIETER
IPC: H05B7/105
Filed: 1983-08-04
Granted: 1986-10-21
Abstract: ELECTRODE ASSEMBLY FOR       ARC FURNACES            Abstract of the Disclosure To provide an axially variable means of fixation, an electrode for electric arc furnaces is held via a spacing means comprising radially movable contact elements and metallic spacers. The contact elements may be pressed radially inwards against the electrode by means of clamping jaws, thus constituting a solid mechanical and electrical contact between the electrode clamp and the electrode proper.
Patent CA-1205694-A (CA)
Inventor: ECKNER GUENTER
IPC: C09D5/46
Filed: 1983-08-05
Granted: 1986-06-10
Abstract: Abstract of the disclosure:         A process for coating metallic substrates in several stages with heat-hardenable synthetic resins having functional groups from the group comprising hydroxyl-containing polyesters, crosslinkable acrylate resins and epoxy resins, thermally stabilized ethylene copolymers and, if appropriate, polyolefins, in which, in the first stage, a powder mixture of these components is applied to a metallic substrate at a preheating temperature which is above the melting point of the A) resins and which is adequate for their crosslinking, and, in the second stage  an olefin polymer layer is applied to the hot, coated substrate.  The metallic substrates are pipes, large moldings, vessels and building elements, the coated pipes being advantageously  used as pipelines for petro-leum and natural gas.
Patent CA-1224454-A (CA)
Inventor: JANDRASI FRANK J
IPC: F16K3/02
Filed: 1983-08-12
Granted: 1987-07-21
Abstract: SLIDE VALVE ABSTRACT OF THE DISCLOSURE         Disclosed is a slide valve in which the valve internals, the valve seat, guides and slide valve are maintained in position by a clamping action of an abutment in the valve body and on the valve liner secured in the body by a quick make-up connection.  The slide valve is suited for all sizes of valves, both large and small and no screws or other fasteners are needed to maintain the valve internals in position.          Advantageously, the guides and slides of the slide valve are maintained out of the flow path, and the valve internals including the orifice assembly with its valve seat and guides, and slide valve with its slides are readily removable through the bonnet area.
Patent CA-1222618-A (CA)
Inventor: BENIN JOSHUA
IPC: A61M1/28
Filed: 1983-08-16
Granted: 1987-06-09
Abstract: TITLE AUTOMATIC SPLICING DEVICE         ABSTRACT An apparatus, system, and process for making a sterile connection between two thermoplastic resin tubes is disclosed.  The tubes are cut by a hot cutting means so as to form a molten interface between the tubes and the cutting means.  The tubes are aligned with each other and slid off an edge of the cutting means while being urged together.  As the thermoplastic resin cools a sterile splice is formed.  The apparatus is controlled to provide precise timing of the above events and includes safeguards to ensure sterility is maintained.
Patent CA-1163441-A (CA)
Inventor: KONDRUK DAVID E BOX WABAMUN AL
IPC: A01G9/08
Filed: 1983-08-17
Granted: 1984-03-13
Abstract: ABSTRACT OF THE DISCLOSURE           A transplanting device for removing plants from flower pots or other containers without damaging the root system includes a stand defined by a disc-shaped base and a post ex-tending upwardly therefrom, and a washer on the base around the post for supporting a growing medium and a plant, whereby the post, base, washer, growing medium and plant can be lifted from the container without disturbing the root system.  A large slotted disc can be inserted between the base and washer for supporting additional growing medium in a larger container.
Patent CA-1210281-A (CA)
Inventor: CZIKK ALFRED M
IPC: F28F13/18
Filed: 1983-10-06
Granted: 1986-08-26
Abstract: FLAME-SPRAYED FERROUS ALLOY  ENHANCED BOILING SURFACE                       ABSTRACT        A porous boiling surface and method of making, which surface comprises a flame-sprayed matrix of ferrous alloy powder on a metal substrate, the matrix being characterized by having irregularly spaced, angled macropores which extend partly through the thickness of the matrix and which improve the boiling performance of the surface.
Patent CA-1206119-A (CA)
Inventor: CLASS WALTER H
IPC: H01J37/34
Filed: 1983-12-08
Granted: 1986-06-17
Abstract: Abstract of the Disclosure A cathode assembly for use in a magnetron sputtering system, the system having a cathode assembly with parallel elongated target segments which are formed substantially of a material which is desired to be sputter-deposited onto a substrate.  The elongated target segments are each provided with a material removal surface which is inclined toward the other segment with respect to the plane of the substrate.          Such inclination permits the material which is removed from the target bars to be focused onto a relatively narrow area, thereby improving the efficiency of the sputtering operation and reducing machine down-time for cleaning and vacuum pumping.  End target segments are provided for improving the efficiency of film deposition near the ends of the elongated bars.  The end target segments are provided with material removal surfaces which are also inclined, and connect with the elongated target segments to form a rectangular frame arrangement.          An elongated inner pole piece has outwardly extending portions near each end to improve uniformity of a trapping magnetic field between the inner pole piece and a rectangular annular outer pole piece.
Patent CA-1198803-A (CA)
Inventor: COGAN FREDERICK T
IPC: H04Q1/04
Filed: 1984-01-23
Granted: 1985-12-31
Abstract: ABSTRACT           An expandable moulded cabinet for housing printed circuit boards, which is modular and uses only two kinds of parts.  Instead of printed circuit board retainers and a backplane being fastened to a cabinet frame, which would require careful attention to tolerances, the retainers are held by the cabinet in approximately correct positions, and the backplane is supported by and is fixed directly to the retainers alone, and not the cabinet.  Thus the only precision tolerances required are to the locations on the backplane where the printed circuit board retainers are supported.  An inexpensive and versatile cabinet results.