baber/WOPTO huggingface dataset:
Patent CA-1177231-A (CA)
Inventor: ARMSTRONG JOSEPH
IPC: B60J5/04
Filed: 1982-01-11
Granted: 1984-11-06
Abstract: METHOD FOR PRECISE FITTING   OF VEHICLE BODY CLOSURE          Abstract of the Disclosure A method of precisely mounting a closure on a vehicle body so that the appearance features of the closure and the body are precisely mated when the closure is closed comrpises the steps of attaching a first hinge link to the closure, making a net hole in the second hinge link at a precise location relative a certain appearance feature of the closure, and then installing a fastener between the net hole of the second hinge link and a mating net hole pre-viously provided in the body at a precise location relative a certain appearance feature of the body.          More particularly, a door hinge link is mounted on a transverse door surface at a location which estab-lishes the hinge axis at a precise dimension trans-versely of the door outer surface and establishes the hinge at a precise location vertically from the top and bottom edges of the door.  While the hinge is held at a simulated closed position, a net hole is pierced in the second hinge link at a precise longitudinal position relative the trailing and leading door edges and a precise vertical position relative the top and bottom edges of the door.  An anchor plate having a same size net hole as the second hinge link pierced net hole is attached to the body hinge pillar at a precise distance in the longitudinal and vertical directions relative the door opening edges so that alignment of the net holes by installation of a bolt therethrough establishes a precise door mounting location in which the adjacent edges, surfaces and feature lines of the body and the door are precisely aligned and spaced relative one another.
Patent CA-1175172-A (CA)
Inventor: GIBB WILLIAM D
IPC: H04M1/60
Filed: 1982-03-19
Granted: 1984-09-25
Abstract: KEY TELEPHONE AREA VOICE PAGING CIRCUIT AND METHOD Abstract of the Disclosure An area voice paging feature is provided in a key telephone system wherein key telephone station sets each have a loudspeaker circuit responsive to a d.c. control signal, on an associated signalling path, to audibly reproduce voice band signals superimposed on the d.c. control signal.  A page control interface circuit generates a page control signal in response to receiving the d.c. control signal, when the d.c. control signal is directed to the interface circuit on one of the signalling paths, and generates a d.c.  biased voltage signal having an a.c. component corresponding to the voice band signals.  Page switches each have an output connected in common with a predetermined respective one of the signalling paths and are each responsive to the page control signal to couple the d.c. biased voltage signal to the respective signalling path.         Each loudspeaker circuit, in a group as selected by the page switches, receives the d.c. biased voltage signal and produces an audible signal corresponding to the a.c. component. In the case where one of the signalling paths is already in use, this is indicated by the presence of the d.c. control signal on the signalling path.  In this event, a logic circuit in the page switch senses the prior presence of the d.c. control signal and the d.c. biased voltage signal is prevented from being coupled to the already occupied signalling path.
Patent CA-1187668-A (CA)
Inventor: MCLOUGHLIN ROBERT H
IPC: B29C61/00
Filed: 1982-03-22
Granted: 1985-05-28
Abstract: ABSTRACT            A strip of hollow heat-recoverable articles formed side-by-side by tear welding two lengths of polymeric material together at intervals so  that individual  articles may be torn off.   A preferred method of making the strip involves cross-linking after the teas welding, heating the strip, and inflating the hollow articles to render them heat-recoverable by introducing pressure via  an interconnecting passage formed for that purpose during the tear welding.
Patent CA-1167521-A (CA)
Inventor: VON ALPEN ULRICH
IPC: H01M10/39
Filed: 1982-06-08
Granted: 1984-05-15
Abstract: ABSTRACT OF THE DISCLOSURE              A mixed crystal of the general composition Na1+axZr2+2/3x-axSixp3-xO12-2/3x with 0.8 ? a ?0.9 and 1.8?x?2.3, has a particularly favorable favorable conductivity, particularly when a = 0.88 and x _ 2.2 ~  This makes its use desirable as the solid electrolyte in Na/S .  The high density of the single phase monoclinic crystallized material, which reaches almost 3010 g/cm3, is the result of high temperature sintering, carried out in pure oxygen.
Patent CA-1241510-A (CA)
Inventor: FORNI DANIEL
IPC: F16C11/02
Filed: 1982-07-13
Granted: 1988-09-06
Abstract: A pivotable connecting device adapted to transmit rotary motion from a drive member to a driven member while minimizing the effect of torque thereon. The drive member is provided with a fork having first and second shanks each with a threaded hole. The driven member is provided with a coupling plate having a corresponding smooth hole. A screw member for insertion in the holes is provided having a smooth central portion and first and second threaded ends. The diameter of the first threaded shank hole is greater than that of the coupling plate smooth hole, and the diameter of the latter is at least as great as the diameter of the second threaded shank hole. The pitch and helix of the first and second threaded shank holes are identical thereby permitting simultaneous tightening of the first and second threaded screw ends into the corresponding first and second threaded shank holes.
Patent CA-1182834-A (CA)
Inventor: COMETTI GIUSEPPE
IPC: C07C/
Filed: 1982-08-03
Granted: 1985-02-19
Abstract: ABSTRACT OF THE DISCLOSURE Optically active methyl esters of arylpropionic acids are prepared by reaction of the corresponding vinylaromatic com-pounds with carbon monoxide and methyl alcohol in the presence of a palladium catalyst system consisting of a palladium com-pound associated with optically active diphenyl-neomenthyl-phospine and with trifluoroacetic acid, at substantially atmos-pheric pressure and at a temperature comprised between 20° and 80°C.  There is dealt with particular regioselective and enan-tioselective catalysis conditions.  The products obtained consist of esters of arylpropionic acids or of the corresponding acids obtainable from them, and are useful intermediates in the syn-thesis of organic compounds, particularly of pharmaceutical products.
Patent CA-1166945-A (CA)
Inventor: DURAND CHARLES A
IPC: A61H3/00
Filed: 1982-08-19
Granted: 1984-05-08
Abstract: ABSTRACT OF THE DISCLOSURE      A walker for a cripple,which is adapted to go up and down stairs and which is characterized by telescopic legs which are adjustable to an unlimited number of positions in a rather instantaneous and safe manner.  This walker for a cripple comprises a pair of front parts, each forming part of a post and telescopic leg assembly.  The latter includes a downwardly-depending tubular depending tubular leg, a friction lock mechanism and a manual control element to adjust the adjustable leg in one of an unlimited number of positions.
Patent CA-1241417-A (CA)
Title: Position determining navigational system
Inventor: PONERT PETER M BRIDGE RD OAKVI
IPC: G01S5/02
Filed: 1982-08-26
Granted: 1988-08-30
Abstract: ABSTRACT  This invention depicting the POSITION DETERMINING NAVIGA-TIONAL SYSTEM is relating to the radio detection systems and location awareness systems.  It being wholly dependant on the radial discrimination of a pattern, radiating from the PDNS antenna system.  By the use of this radial discrimination, a simple radio can be modified to display the recognition of such pattern and thus it can associate the heading of the location.  The same concept when fully developed offers auto-matic navigation, automatic anti-collision maneuvers, and general traffic awareness.  As the by-product of this invention and the use of a computing device, a wind vector is produced for the purpose of calculating the economy of the flight. This wind vector when transmitted together with altitude and location to a network system, and then to a central weather computer for the study and better forecasting.
Patent CA-1180828-A (CA)
Title: Solids separation and liquid clarification system
Inventor: DUVEAU JEAN
IPC: B01D24/16
Filed: 1982-09-20
Granted: 1985-01-08
Abstract: ABSTRACT         A unitary method and system for the continuous clarification, and if desired, purification of a liquid medium containing solid particulate matter is described which system comprises.      (a)  means for delivering a continuous stream of the liquid medium containing the solid particulate matter to a first separator means wherein solid matter having a nominal diammeter greater than about 3 millimeters is removed from the stream;                 (b)  a pump capable of pressurizing the stream discharged from the first separator and conduits connecting the pump to the first separator means and to a second separator means;                 (c)  second separator means capable of removing from the pressurized liquid stream solid maaterial having a nominal diameter less than about 3 millimeters and greater than about 75 microns;                 (d)  a flocculating unit, and associated conduits for receiving the liquid stream discharged from the second separator, said flocculating unit comprising means for chemically treating the liquid stream as it passes through to flocculate solid particulate matter suspended in the liquid stream;           (e)  a fine filer means and associated conduits for receiving the presurized liquid stream discharged from the flocculating unit, said fine filter means comprising a filter medium which entrains and separates from a continuous pressurized liquid stream passing therethrough solid particles having a nominal diameter in excess of about one micron;                 (f)  discharge means associated with the fine filter unit for delivery of a stream of clarified liquid medium; and optionally, (g)  a chlorination unit and associated clarified liquid medium wherein chlorine is dissolved in the liquid to destroy bacterial and virial contaminants and discharge means for delivering a stream of purified liquid medium.
Patent CA-1194777-A (CA)
Inventor: MOLINDER LARS A
IPC: B23K7/10
Filed: 1982-10-19
Granted: 1985-10-08
Abstract: ABSTRACT OF THE DISCLOSURE                     AN UNDERWATER CUTTING TOOL            An underwater cutting tool for steel, concrete, or the like, comprising a tubular oxygen lance (10) adapted to be connect-ed to an oxygen source (24, 25) and having a pistol grip-like handle (16).     Prior to its first use the lance is sealed so as to be ignit-ed safely under water. This seal (12) is adapted to be blast off or fused by means of an igniter unit (14) which is operable under water, at the same time, firing the oxygen flowing out of the lance (10). The seal (12) preferably is formed by a plug of a material which is easily inflammable or contains such material and hermetically seals the free end of the lance (10).
Patent CA-1227463-A (CA)
Inventor: KIRK GEOFFREY F
IPC: B66C13/12
Filed: 1982-11-29
Granted: 1987-09-29
Abstract: ABSTRACT   A hydraulically operated crane of either the jib or bridge type it the hoist block supported from a trolley movable along the sup-port  structure provided by the jib or bridge.   The rope and sheave system to control the lifting and lowering of the hoist block provides a balanced fleet through system and the actuating power for the system is provided by a special hydraulic multiplying linear motor mounted in the jib or bridge.  The arrangement of the sheaves is such that move-ment of the multiplying linear motor causes travel  of the hoist rope to be balanced about the hoist block with the rope taken in or let out evenly over the trolley sheaves.
Patent CA-1196191-A (CA)
Inventor: SEYMOUR SAMUEL L
IPC: C03B23/035
Filed: 1983-01-05
Granted: 1985-11-05
Abstract: Abstract A flat glass sheet of a given outline configuration is supported in a shaping station by a combination of a gas hearth bed portion and readily replaceable flat plate means comprising spaced plates having spaced edges of conforming shape that define an elongated slot conforming to the outline shape of at least a portion of the periphery of the flat glass sheet.  The gas support bed portion provides hot gas under pressure to float the flat glass, and the flat plate means is located in close proximity to an end of the gas hearth bed portion to provide a narrow space at the level of the gas hearth bed portion for escaping gas between the flat plate means and the extending glass sheet portion to limit sag of the extending glass sheet portion.  The flat plate means may be covered by material that does not mar hot glass, such as boron nitride, in case the glass sheet portion sags a limited distance to slide in contact with the flat plate means before it is lifted on a shaped, ring-like member.
Patent CA-1233945-A (CA)
Inventor: HARADA SUSUMU
IPC: C08F4/04
Filed: 1983-03-28
Granted: 1988-03-08
Abstract: ABSTRACT OF THE DISCLOSURE         By polymerizing an inorganic acid salt of monoallylamine in a polar solvent in the presence of a radical initiator having, in its molecule, an azo group and a group having a cationic nitrogen atom, a polymer of monoallylamine having a high degree of polymerization can be obtained in a high yield.
Patent CA-1197416-A (CA)
Inventor: WUEHRER WOLFGANG
IPC: B63H5/15
Filed: 1983-05-26
Granted: 1985-12-03
Abstract: INVENTOR:    WOLFGANG W?HRER          INVENTION:   MARINE VESSEL PROPELLER WITH NOZZLE     ABSTRACT OF THE DISCLOSURE     The marine vessel propeller has vanes or blades containing outer edges which are bounded by circularly domed outer surfaces which coact with a spherical zone of a spherical surface formed at the inner surface of the nozzle.  The common central point of the spherical zone and of the circularly domed outer surfaces of the vanes or blades is located at the intersection point of the vane axes and about each of which vane axis the related propeller vane or blade is pivotable.         The intersection point of such vane axes is located on the propeller axis.
Patent CA-1214257-A (CA)
Title: Video game system
Inventor: STAUP RALPH M
IPC: A63F13/52
Filed: 1983-06-02
Granted: 1986-11-18
Abstract: ABSTRACT:             There is disclosed a novel apparatus and method for playing a game which utilizes a television set.         A game board is provided having a set of instructions on it for playing the game in prescribed ways.  An image gen-erator is connected to the television set to selectively generate images on the television screen.  The image generator includes a hand controller for controlling move-ment of the images around the screen.  The image generator produces an indication from the television that a player can advance to another set of instructions on the game board in response to the player controlling movement of the images in a manner prescribed by the set of instruc-tions.
Patent CA-1189892-A (CA)
Inventor: BARAN MICHAEL S
IPC: H01H3/02
Filed: 1983-06-03
Granted: 1985-07-02
Abstract: Abstract A  pushbutton  switch  operator assembly   including concentrically arrayed tubular members permitting dual action of an actuator to release switch contacts from a first maintained position to a second maintained position either by a rotative manual operation of a tubular actuator or by manual axial "push-pull" actuator operation.   This dual action is provided by longitudinal movement of a switching member having a cam profile acting against spring bias of a detent member, and wherein this longitudinal movement is obtained by said manual "push-pull" operation or by a camming action provided by mating ramp surfaces during rotation of the actuator with respect to a stationary supporting member.
Patent CA-1213669-A (CA)
Inventor: LANGE FRANCOIS
IPC: B41M5/26
Filed: 1983-06-06
Granted: 1986-11-04
Abstract: ABSTRACT OF THE DISCLOSURE      The invention relates to protected optical disk-structures.  The invention relates placing the sensitive layer on a substrate, which is only joined to the other elements constituting the box by a single fixing area, located in the central part of said box, in order that deformations of the box do not affect the smooth-ness and flatness of the substrate.
Patent CA-1222044-A (CA)
Title: Laser chimique a acide chlorhydrique
Inventor: BRUNET HENRI
IPC: H01S3/0953
Filed: 1983-06-27
Granted: 1987-05-19
Abstract: : Laser chimique à acide chlorhydrique. Il comporte des éléments (3 à 6, 8) pour dissocier électriquement du chlore pur, une tuyère (7) munie de moyens d'injection (13, 24) d'acide iodhydrique, une enceinte laser (19) et une chambre (23) contenant de la zéolithe pour absorber les gaz d'échappement. Application aux équipements à bord d'avions. FIGURE A PUBLIER : Fig. 1
Patent CA-1233929-A (CA)
Inventor: ROSTHAUSER JAMES W
IPC: C08L63/00
Filed: 1983-07-26
Granted: 1988-03-08
Abstract: AQUEOUSLY DISPERSED COATING COMPOSITIONS                 ABSTRACT OF THE DISCLOSURE        The present invention is directed to an aqueously dispersed, heat-curable coating composition comprising a)  a water-dispersible epoxy resin component containing external and/or chemically incorporated non-ionic emulsifiers and b)  a water-dispersible, blocked polyisocyanate component containing chemically incorporated anionic hydrophilic groups in a weight ratio of component (a) to component (b) of about 1:10 to 10:1.        The present invention is also directed to a process for producing coated substrates from these compositions and to the coated substrates produced therefrom.
Patent CA-1211748-A (CA)
Inventor: DESSAU RALPH M
IPC: B01J29/90
Filed: 1983-08-15
Granted: 1986-09-23
Abstract: ABSTRACT          Inactive zeolites such as NaZSM-5 are activated by steaming in the presence of a binder such as alumina.
Patent CA-1235020-A (CA)
Inventor: KONO SHIGEYOSHI
IPC: B21D24/00
Filed: 1983-08-29
Granted: 1988-04-12
Abstract: ABSTRACT      A press comprises a bed affixed to a frame, a slide vertically movably provided above the bed, a lower cushion means mounted to the underside of the bed and having chambers, an upper cushion means mounted to the slide and having chambers a pneumatic hydraulic control circuit for a pressure source of each of the cushion means, and a control means for control individually the pressure within the chambers, wherein a complicated workpiece can be formed in one stroke of the slide.
Patent CA-1219846-A (CA)
Inventor: SCHEFFERS RICHARD W
IPC: B65B43/12
Filed: 1983-09-28
Granted: 1987-03-31
Abstract: ABSTRACT       An automated bag filling mechanism particularly adapted to handle reclosable zipper lock-type plastic bags fed into the machine in a bag chain has a bag opening station, a filling station, a bag reclosing station, and a bag separation station, all successively serially arranged in the machine along a transport path in which the bag chain is conducted through the machine.  Mechanical means are provided at each station to perform the functions of that station.  The mechanical means are sequentially actuated and controlled by the movement of individual cam members keyed for rotation to a continuously driven rotary driveshaft.  Means are provided to assure proper alignment or registration of each bag of the chain before the various work stations of the filling mechanism, despite tolerance variations in bag size, slippage in the drive devices, and/or slack development in the chain.
Patent CA-1221013-A (CA)
Inventor: BOE OVE S
IPC: F23Q3/00
Filed: 1983-10-06
Granted: 1987-04-28
Abstract: Abstract In an electrode arrangement for an oil or gas burner, a rod ceramic electrode (6) passes through a fitting (7) which in turn engages through a hole (16) in a supporting plate (4).  The fitting (7) comprises a flange (12) with a planar end face (13) which is pressed by a retaining spring (17) against the surface (14) of the supporting plate (4).     Adjoining the flange (12),  there is a section (15) of somewhat smaller diameter than the hole (16).  The electrode (6) so mounted has a defined rest position but can deflect elastically on impact.     Fig. 1
Patent CA-1228542-A (CA)
Inventor: WOOD GRACE
IPC: A61K35/16
Filed: 1983-11-15
Granted: 1987-10-27
Abstract: LYOPHILIZED COMPOSITIONS, PREPARATION AND USE THEREOF               Abstract of the Disclosure A syringe containing a lyophilized mixture of an absorbable gelatin powder and aminocaproic acid is prepared by mixing the gelatin powder, aminocaproic acid and water to form a slurry, introducing an aliquot of the slurry into a syringe and freeze-drying the slurry in the syringe.
Patent CA-1210171-A (CA)
Inventor: WEBER JENS
IPC: H04N7/14
Filed: 1984-02-09
Granted: 1986-08-19
Abstract: ABSTRACT OF THE DISCLOSURE           A method of and an apparatus for signaling an exist-ing video telephone communication in a video telephone appa-ratus which includes a transmitter for transmitting a short identification signal through the audio channel as a video telephone identification signal upon lifting of a handset, a detection circuit for detecting an incoming video telephone identification signal and an indication unit for an acoustic-al and/or optical indication.
Patent CA-1197957-A (CA)
Inventor: BRUNO SALVATORE A
IPC: C07C53/126
Filed: 1984-02-21
Granted: 1985-12-17
Abstract: TITLE NONSLUDGING COMPLEXES OF CHROMIUM           AND STEARIC ACID     ABSTRACT A storage stable Werner complex of stearato, Cr+3, Cl and OH groups in the approximate molar ratio of 1:2:4:1 dissolved in from 15-30 weight percent pentanol and 47.7-32.7 weight percent isopropanol is disclosed.  The solution contains from 5-7 weight percent chromium.
Patent CA-1223589-A (CA)
Inventor: MEYER WILLY
IPC: C07C/
Filed: 1984-03-26
Granted: 1987-06-30
Abstract: Case 5-14366/1+2/ZFO/=             N-Phenylsulfonyl-N'-pyrimidinyl- and -triazinylureas Abstract N-Phenylsulfonyl-N'-pyrimidinyl- and -triazinylureas of the formula I                                             (I)   wherein A    is C1-C6-haloalkyl, R1   is hydrogen, halogen, nitro, cyano, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-alkylthio, C1-C4-alkylsulfinyl, C1-C4-alkylsulfonyl, -CO-R6, -NR7R8, -CO-NR9R10 or -S02-NR11R12, R2   is hydrogen, halogen, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-alkylthio, C1-C4-alkylsulfinyl or C1-C4-alkylsulfonyl, R3 and R4 independently of one another are each hydrogen, halogen, C1-C4-alkyl, C1-C4-haloalkyl, C2-C4-haloalkoxy, C1-C4-alkylthio, C1-C4-haloalkylthio, C2-C4-alkoxyalkyl, C1-C4-alkoxy or -NR12R13 R5   is hydrogen, C1-C4-alkyl or C1-C4-alkoxy, R6   is C1-C4-alkoxy, C1-C4-haloalkoxy, C1-C4-alkylthio, C2-C6-alkoxyalkoxy, hydrogen, C1-C4-alkyl or C1-C4-haloalkyl, R7, R8, R9, R10, R11, R12 and R13 independently of one another are each hydrogen or C1-C4-alkyl, E    is nitrogen or the methine bridge, and Z    is oxygen or sulfur; and also the salts of these compounds, with the proviso that A is not trifluoromethyl or a group -CRaRbRc, where Ra is hydrogent chlorine or C1-C4-alkyl, Rb is hydrogen or methyl, and Rc is chlorine or bromine.  These compounds exhibit good pre-and post-emergence selective herbicidal properties, and also growth regulating properties.
Patent CA-1238728-A (CA)
Inventor: CREHAN DONALD T
IPC: G06F3/153
Filed: 1984-05-03
Granted: 1988-06-28
Abstract: ABSTRACT          A display menu/chart key is provided in a word processing system to allow a system operator to toggle back and forth between the display of a menu used to define a graphics image and the graphics image to the extent that the graphics image has been defined by the menu.  This provides an easy interface that allows the operator to visually check and revise the definition of a graphics image such as a bar, line or pie chart.  By using this key, the operator can quickly see how changing a menu item will cause the chart to be changed and the particular portion of the chart that will change.  When the key is pressed while a chart is being displayed, the last menu being processed will again be displayed.