baber/WOPTO huggingface dataset:
Patent CA-1198463-A (CA)
Inventor: STILLMUNKES DEAN J
IPC: B60R3/04
Filed: 1982-04-20
Granted: 1985-12-24
Abstract: OPERATOR MOUNTING STEP FOR    TRACK-LAYING VEHICLES Abstract of the Disclosure An operator's mounting step structure for a crawler-tractor includes a step housing having a floor or bottom formed by a downwardly and outwardly inclined surface of a track-tensioner recoil spring housing.  The surface of the housing inclines downwardly and outwardly and a primary step is spaced above an outer portion of this surface so as to leave a gap between the foot-engageable member and the surface to prevent dirt and mud and the like to gravitate down the surface of the housing and through the gap.  The housing of the step structure further includes a top wall which has a forward upturned lip which forms a secondary step spaced vertically above the primary step.  The top wall is curved downwardly and inwardly from the upturned lip thereof and it joins the recoil spring housing at an inward location of the downward and outwardly inclined surface.
Patent CA-1182513-A (CA)
Inventor: BROWN MORTIMER
IPC: H01R25/16
Filed: 1982-05-17
Granted: 1985-02-12
Abstract: ABSTRACT OF THE DISCLOSURE     An electrical wiring module comprising an elongated housing at least partially enclosing and defining a hollow interior, mounting flange means at each end of said housing, the flange means being recessed inwardly into the housing, and defining a connection space at the adjacent end of such housing, two female connection plugs, one such plug being attached in each such mounting flange, electrical wiring connecting such female plugs, and located within the housing, a male connection plug at one end of the housing, being located in the connection space, a flexible electrical cable connecting the male connection plug with the electrical wiring, and extending through an opening in the adjacent mounting flange, the flexible cable being of such length that the male connection plug may be withdrawn from the connection space and extended at least a sufficient distance to connect with a female plug in an adjacent housing, the cable being retractable through the opening in the mounting flange for storage, and connection means on the wiring for connecting with at least one electrical receptacle, and receptacle mounting means formed in the housing, by which a receptacle may be installed in the housing, and connected to the connection means.
Patent CA-1222782-A (CA)
Inventor: MCARTHUR JIM
IPC: A61B5/22
Filed: 1982-06-01
Granted: 1987-06-09
Abstract: ABSTRACT         A multi-mode exercising apparatus, which includes an exercising member, a rotary actuator coupled to the exercising member controlling its movement in response to fluid flow therethrough and a servo-valve means coupled to the actuator for controlling both the direction and rate of fluid flow through the actuator in response to a input electrical signal.  A hydraulic pump is used for pressurizing the fluid and a motor means for driving the pump.  The hydraulic fluid is stored in a reservoir.  Means are provided for monitoring the angular position of the actuator and a load cell means coupled to the member provides a signal proportional to the magnitude of force applied directly to the member.          A microprocessing means is used for controlling the input electrical signal to the servo valve in response to the signal of the load cell, the angular position of the actuator, program means stored in the microprocessor and calibration data.
Patent CA-1191434-A (CA)
Inventor: WANG ROBERT
IPC: C23G5/00
Filed: 1982-06-22
Granted: 1985-08-06
Abstract: 1. A method of degreasing a cold rolled band wherein the degreasing and the heating of the band are carried out simultaneously, through a chemical effect of the fumes at a high temperature on the oil layer present on the band, characterized in that the heating and degreasing actions are separated, the heating being carried out in an enclosure provided with radiant heating means, and the degreasing being obtained through a chemical effect, in the heating enclosure, of a gas resulting from a sub-stoichiometric combustion.
Patent CA-1185650-A (CA)
Inventor: DEY PHILIP
IPC: H02J3/00
Filed: 1982-07-14
Granted: 1985-04-16
Abstract: ABSTRACT       In an overhead electric transmission system in which an overhead conductor includes at least one optical fibre constituting part of an optical communication system, there is provided, at a tower along the system, an electrically conductive rod supported by and electrically insulated by an insulator from the cross arm of the tower but electrically connected to earth through the primary winding of a step-down voltage transformer.  The rod is substantially horizontal and substantially parallel to a group of overhead electric conductors suspended from the cross-arm by an insulator. The surface area of the metal rod and its position with respect to the group of current-carrying conductors of the system are such that electrical power for regenerators or other ancillary equipment of the optical communication system is provided across the secondary winding of the transformer, thereby affording simple and inexpensive means of providing such power.
Patent CA-1199123-A (CA)
Inventor: UEDA HIROYUKI
IPC: B41J7/94
Filed: 1982-08-16
Granted: 1986-01-07
Abstract: ABSTRACT OF THE DISCLOSURE         The invention provides a printing apparatus wherein address data for accessing an address of a time table to vary an impact pressure and supplementary data of each typeface (or character) of a printing type wheel are stored in memories in correspondence with each other.  Data input/output and its processing are controlled by a plurality of microprocessors connected to each other through an interface.
Patent CA-1179947-A (CA)
Inventor: TONES JOHN
IPC: F01D5/22
Filed: 1982-08-17
Granted: 1984-12-27
Abstract: AXIAL-FLOW STEAM TURBINE WHEEL     ABSTRACT OF THE DISCLOSURE     Flutter of the tip sections of the blades of an axial-flow steam turbine wheel is inhibited by interconnection of the blades by ball-ended elongate members which are pre-stressed in compression.  Each member exerts thrusts on two adjacent blades to pre-stress the blades torsionally each in a sense corresponding to untwisting of the blades.  The thrusts are each exerted on the respective blade through socket elements received in respective openings in the blades.  Either one or each socket element of each member is in screw-threaded engagement in its opening.  Where only one is so engaged, the other is a close sliding fit in its opening.
Patent CA-1199020-A (CA)
Inventor: SCHUMACHER ROLF
IPC: C10M135/00
Filed: 1982-08-18
Granted: 1986-01-07
Abstract: Lubricant compositions containing chlorinated organic compounds Abstract The load-carrying capacity of liquid lubricants having a kinematic viscosity of 2 to 1500 mm2/s at 40°C can be sub-stantially improved by the addition of oil-insoluble, dispersible aromatic compounds which are chlorine-substituted in the nucleus. The compounds, which consist of 1 to 4 completely unsaturated or partially saturated aromatic moieties which may contain hetero-atoms and are linked to one another through a simple direct bond, a double bond or through -O-, -S-, -N(R)-, -N=, alkylene, -NHCO-, -N=CH-, -N=N-, -N=NCH(COCH3)CONH, -CH=N-N=CH- or =N-(Y)-N=, contain from 2 to 24 aromatic chlorine atoms. The combination of the additives of the invention with conventional antiwear additives has been found to be particularly advantageous.
Patent CA-1179124-A (CA)
Title: Localisateur a declic
Inventor: LAROUCHE GREGOIRE
IPC: G01B5/25
Filed: 1982-09-24
Granted: 1984-12-11
Abstract: Le localisateur à déclic est un instrument servant à localiser une surface par rapport à l'axe d'une machine-outil où il est fixé, et cela avec une très grande précision. Il peut servir de comparateur, étant ainsi considéré comme un instrument de mesure, s'il est utilisé en conjonction avec les tambours gradués présents sur les machine-outils. Le principe du déclic est à la base de son fonctionnement. Un buttoir, sous l'action d'un ressort, se déplace au moment du déclic, d'une distance aussi grande que désirée. Les localisateurs conventionnels, lesquels on nomme soit outil de localisation, instrument à centrer, localisateur de surface ou bien dispositif indicateur pour enligner de petits alésages selon l'axe de l'arbre moteur d'une machine-outil, enrégistrent, dans certains cas au moyen d'un ensemble aiguille-cadran sectoriel, lequel ensemble est incorporé à l'instrument le mouvement imprimé à une tige de contacte, ce dernier étant amplifié par un jeu approprié de bras de leviers, mais plus souvent, les lectures recherchées sont obtenues sur un indicateur à cadran, indépendant de l'instrument ou du localisateur ou du dispositif indicateur selon le cas, dont la tige de contacte est actionnée par la dernière composante du système bras de levier de l'instrument. Un autre type de localisateur existe, lequel se compose essentiellement de deux cylindres bout à bout dont l'un peut se déplacer latéralement par rapport à l'autre. Utilisé en rotation, on prétend qu'un brusque movement en zig-zag se produit lorsque le cylindre contactant le surface à localiser dépasse tout juste le point de concentricité. Affirmer que ce type de localisateur localise avec la précision du localoisateur à déclic, serait tout au moins très prétencieux. Les opérations suivants peuvent être accomplies avec le localisateur à déclic:
Patent CA-1199449-A (CA)
Inventor: ASPISI CHRISTIAN
IPC: C08F8/00
Filed: 1982-11-16
Granted: 1986-01-14
Abstract: The invention relates to new reticulated statistic acrylic copolymers that may be used in a very wide range of solvents (water, methylene chloride, chloroform, methanol, ethanol, dimethylformamide, pyridine,) stable between pH 1 and pH 14, to preparation process thereof and to their use in ion exchange chromatography.
Patent CA-1184057-A (CA)
Inventor: VAN DE VORLE WILHELMUS J M
IPC: G03F1/00
Filed: 1982-11-18
Granted: 1985-03-19
Abstract: Abstract of the Disclosure Diazotype material having enhanced water-wet proper-ties and especially suitable when imaged for being drawn or written upon, and for use as an intermediate original, is made of a support such as a transparent polymeric film carrying on one of its sides a light sensitive diazo layer formed of a dispersion of a light sensitive diazonium com pound and a large amount of amorphous hydrated silica parti-cles having a bound water content of at least 50% by weight in a polymeric binder consisting essentially of a 20 to 45% hydrolyzed polyvinyl acetate which preferably is a product of partial hydrolysis of a PVAC having in ethyl acetate at 20°C a Hoeppler viscosity of 100 to 800 mPa.s. The weight ratio of the hydrated silica to the partially hydrated PVAC in the layer typically is in the range of 2:3 to 3:2.  The support advantageously carries on its other side a light-pervious drafting layer formed of a dispersion of a silica filler in a partially hydrolyzed PVAC the same as that re-quired for the diazo layer.  Adherence of the specified layers and drafting properties of the material can be enhanced by coating on each side of the film, before applying those layers, a subbing layer formed of polymeric material, e.g. a mixture of a vinylidene chloride-acrylonitrile copolymer and a methy-lated melamine-formaldehyde resin, that is adherent to the film surface and contains a silica pigment which preferably is the same as that of the drafting layer.  An advantageous one component diazotype material is obtained by incorporating a suitable diazonium salt in the diazo layer in the absence of an azo coupling agent, while such a two component diazotype material is obtained by making that layer to contain an azo coupling agent with a suitable diazonium salt.
Patent CA-1197031-A (CA)
Inventor: AKERBERG DAG E SON
IPC: H04W84/08
Filed: 1982-12-20
Granted: 1985-11-19
Abstract: ABSTRACT OF THE DISCLOSURE A method and an equipment for wireless transmission of telephone calls between a stationary unit connected to a telephone unit at a short distance from the stationary unit provides that all pairs of units have access to a plurality of common duplex radio speech channels for transmission of calls, and to a common radio signalling channel for transmission of signals referring to connection and disconnection of the speech channels.  The radio speech channels are assigned after adap-tive channel scanning in that they are listened to before a call, and a channel selected which is idle with respect to calls.  The selection of an idle channel takes place automa-tically with the use of radio receivers, channel selectors and circuits incorporated in both units.
Patent CA-1229580-A (CA)
Inventor: GRASER EARL J
IPC: B65D71/36
Filed: 1983-02-18
Granted: 1987-11-24
Abstract: Abstract of the Disclosure An improved wrap-around beverage carrier for a plurality of bottles having  a  unique,  fully integrated product  separation means formed as a part of the carrier.  The separation means is formed as a combination of an upper product separation means and a lower product separation means with the upper product separation means being formed from two adjacent panels hingedly attached together and folded in the manner  shown in the drawings.   The  lower product  separation means comprises a plurality of upwardly turned tabs positioned between the bottles to provide both longitudinal and transverse separation.
Patent CA-1212091-A (CA)
Title: Traverse take-up apparatus for material of indefinite   length
Inventor: HATTA KEISO
IPC: B65H54/28
Filed: 1983-03-14
Granted: 1986-09-30
Abstract: TRAVERSE TAKE-UP APPARATUS FOR MATERIAL OF INDEFINITE LENGH          Abstract of the Disclosure:     A traverse take-up apparatus for material of indefinite length such as thread, tape and the like comprising a wind-ing beam having tapered flanges at the opposite ends thereof and a rotary shaft, a beam rotating means, a material guide means for traversing in parallel to the beam rotary shaft and a traverse distance adjusting mechanism adapted to increase the traverse distance of the material guide means as the material is wound in successive layers on a winding beam is disclosed.  The traverse distance adjusting mecha-nism includes two parallel traverse screw shafts disposed in parallel to the beam rotary shaft with the traverse distance on one of the traverse screw shafts set for a predetermined minimum winding width and the traverse distance on the other of the traverse screw shafts set for a predetermined maximum winding width.  The traverse distance adjusting mechanism further includes a rocker rod engaged to the traverse screw shafts, a slider mounted on the rocker rod and slidable along the length of the same and a screw shaft mounted on the material guide means at right angles to the traverse direction of the guide means and being in threaded engagement with the slider.  The beam rotary shaft, the traverse screw shafts and the screw shaft are interlocked with each other such that there is a predetermined relation between the speed of rotation of same to control the instant length of traverse travel of said material guide means.
Patent CA-1194232-A (CA)
Inventor: CAMERIK EDUARD
IPC: G11B17/032
Filed: 1983-05-26
Granted: 1985-09-24
Abstract: ABSTRACT: Optical-disc apparatus.           The invention relates to optical-disk apparatus for playing back and/or recording information on rotary optical discs (7), which apparatus comprises a clamping device which clamps an optical disc on a spindle (14). The clamping device comprises a disc loader (21) which moves with clearance in a support (2) which moves between the rest position and an operating position, which disc loader clamps the disc magnetically onto the spindle by means of permanent-magnetic means. To prevent the disc loader rattling or taking up an oblique position in the support when the support is not in its operating position, the permanent-magnetic means comprise means (35A, B) which exert a magnetic force which acts between the support and the disc loader so that the disc loader is clamped against the support when the latter is not in the operating position (Figs. 1-6).
Patent CA-1205813-A (CA)
Inventor: BECKER RAINER
IPC: A01N37/44
Filed: 1983-07-19
Granted: 1986-06-10
Abstract: ABSTRACT OF THE DISCLOSURE: Cyclohexane-1,3-dione derivatives of the formula                            I, where R1 is alkyl of from 2 to 4 carbon atoms, R2 is alkyl, unsubstituted or halogen-substituted alkenyl, or alkynyl, each of from 2 to 5 carbon atoms, R3 is a saturated or unsaturated hydrocarbon radical of up   to 4 carbon atoms which is unsubstituted or substituted by 1 to 3 hydrocarbon radicals of a total of up to 8 carbon atoms, by aryl of from 6 to 10 carbon atoms, or by benzyl, R4 is, when R3 is unsaturated or olefinically or aromatically substituted, alkyl of from 1 to 6 carbon atoms, R4 is further unsub-stituted or halogen-substituted alkenyl of from 2 to 6 carbon atoms, alkynyl of from 2 to  6 carbon atoms, naphthyl, arylalkyl or arylalkenyl, where aryl is of from 6 to 10 carbon atoms and is unsubstituted or substituted by alkyl or alkoxy, each of from 1 to 3 carbon atoms, or by halogen, and where alkyl or alkenyl is of from 2 to 3 carbon atoms, at least 2 of which being between aryl and sulfur, Z is H, CN, CH3, methoxycarbonyl or ethoxycarbonyl, and n is 0,1 or 2, and salts thereof.
Patent CA-1201049-A (CA)
Inventor: BRUCE GEORGE T
IPC: B21D5/02
Filed: 1983-09-15
Granted: 1986-02-25
Abstract: ABSTRACT         A female die for use in press forming workpieces comprises a longitudinally hingeable plank which hinges under the action of a male die to wrap the workpiece around the male die to conform to the shape thereof.  The plank is provided with reinforcing ribs at a portion thereof whereby they do not interfere with a bearing surface for the workpiece.
Patent CA-1262014-A (CA)
Inventor: YOSHIDA MITSUAKI
IPC: C07K14/15
Filed: 1983-09-23
Granted: 1989-09-26
Abstract: ABSTRACT OF THE DISCLOSURE         An antibody of a human  leukemia  virus-related pep-tide obtained by collecting an antibody produced in a mammal body by administering to the mammal an  antigen  prepared by reacting  a  human  leukemia  virus-related peptide selected from the group consisting of:          (a)  a peptide represented by formula (1):     H-Tyr-Val-Glu-Pro-Thr-Ala-Pro-Gln-Val-Leu-H           (1) (b)  a peptide represented by formula (2):             R-Ile-Pro-His-Pro-Lys-Asn-Ser-Ile-Gly-Gly-Glu-Val-OH  (2) wherein R is the same as defined above;          (c)  a peptide represented by formula (3):    R-Thr-Trp-Thr-Pro-Lys-Asp-Lys-Thr-Lys-Val-Leu-OH (3) wnerein R is the same as defined above;          (d)  a peptide represented by formula (4):    H-Val-Val-Gln-Pro-Lys-Lys-Pro-Pro-Pro-Tyr-OH       (4) (e)  a peptide represented by formula (5):    R-Met-Gly-Gln-Ile-Phe-Ser-Arg-Ser-Ala-Ser-Pro-OH      (5) wherein R is the same as defined above; and (f)  a peptide represented by formula (6):            H-Tyr-Pro-Glu-Gly-Thr-Pro-Lys-Asp-Pro-Ile-Leu-Arg-Ser-Leu-OH                       (6) as a hapten, with a carrier in  the  presence  of  a hapten-carrier binding agent.
Patent CA-1202359-A (CA)
Inventor: KAWAKATSU AKIRA
IPC: H01K1/32
Filed: 1983-09-26
Granted: 1986-03-25
Abstract: ABSTRACT OF THE DISCLOSURE       An incandescent lamp has a bulb with a built-in filament therein, and an infrared ray reflection film formed on one or both of the outer and inner surfaces of the bulb and containing a metal oxide.  At least 50% of the film is of non-crystalline oxide so as to provide a film with good transmittance of visible light, good reflectance of infrared rays, and high resistance to separation from the bulb.
Patent CA-1204881-A (CA)
Inventor: FERRER RICHARD S
IPC: H04Q3/47
Filed: 1983-10-25
Granted: 1986-05-20
Abstract: HYPEREDGE ENTITY-RELATIONSHIP DATA BASE SYSTEMS            Abstract A data base management system is disclosed in which data entities are records representing nodes in an entity-relationship directed graph.  The body of each node represents one of the physical entities to be utilized while the edges of each node represent relationships between that physical entity and other physical entities.          Some of the edges are hyperedges to permit the identification of simultaneous relationships with more than one other node.  An application of this system to the assignment of telephone outside plant equipment to telephone subscribers is also described.
Patent CA-1210133-A (CA)
Inventor: WILMAN HUGH
IPC: H04N1/04
Filed: 1983-11-03
Granted: 1986-08-19
Abstract: ABSTRACT            The state of focus of an image of a document is converted into a video signal by sequentially inspecting the incident light level at points within the image and generating an electrical signal having a parameter which varies with the light level.  A device for achieving this result includes a circuit responsive to the electrical signal from sequential inspection of the image for integrating amplitude variations thereof to produce a varying amplitude focus indication signal.  An indicator comprises a linear array of lamps, the operating current for the lamps being related to the ampli-tude of the focus indication signal, such that, with increasing amplitude of the latter, more of the lamps are caused to be illuminated or vice versa, where all the lamps are illuminated to indicate a state of poor focus.  The focus of the image is adjusted in response to visual inspection of the illuminated lamps.
Patent CA-1210503-A (CA)
Inventor: BOUDEWIJNS ARNOLDUS J J
IPC: H01L29/762
Filed: 1983-12-01
Granted: 1986-08-26
Abstract: PHN.  10.511       14 ABSTRACT:           In a charge transfer device in accordance with the invention, the channel (2) is subdivided at the area of the output into two subchannels (5, 6) provided with separate output gates (OG1, OG2) which are clocked in phase opposition and with separate reset gates (RG1, RG2) which are clocked likewise in phase opposition.  Between the output gates and the reset gates there is arranged a floating gate (FG) common to both subchannels (5, 6), by which signals can be read during 100% of a clock period so that no additional filtering operations for filtering out spectra of higher order are required.  This output circuit can be used in applications in which high speeds and a high sensitivity are required.
Patent CA-1185181-A (CA)
Inventor: KABBE HANS-JOACHIM
IPC: A61K31/395
Filed: 1983-12-21
Granted: 1985-04-09
Abstract: Abstract of the Disclosure The invention relates to pharmaceutical compositions comprising an alkylurea of formula   wherein Y represents R or a radical   in which n1 and n2 denote integers from 3 to 9 and ? denotes 0 or 1, R represents a straight-chain, branched, cyclic, saturated or unsaturated aliphatic hydro-carbon radical with up to 20 carbon atoms, which is optionally substituted by halogen, hydroxyl, alkoxy, alkoxycarbonyl or optionally substituted aryl, R1 represents hydrogen or lower alkyl, R2 represents lower alkyl and R3, R4 and R5 are identical or different and each represent hydrogen, halogen, hydroxyl, cyano, lower alkyl, lower alkoxy, lower alkoxycarbonyl, lower alkylmercapto, lower alkylsulphonyl, lower alkylsulphinyl, lower alkylcarbonyl, optionally substi-tuted aryl or optionally substituted aryloxy, X denotes oxygen or sulphur and A represents one of the following radicals   in which R' and R" arc identical or different and each denote hydrogen or lower alkyl, R''' denotes lower alkyl and m denotes 0, 1 or 2, provided that (A) if (i) X represents oxygen, (ii) A is other         and (iii)  R represents straight chain, branched or cyclic alkyl or alkenyl with 6 to 18 carbon atoms, the said alkyl or alkenyl groups optionally being sub-stituted by chlorine, bromine, fluorine or alkoxy with 1 to 4 carbon atoms, or by phenyl, then R1 is not hydrogen, methyl or ethyl; and (B)  if (i)  Y is other than R and (ii)  X is 0, then R1 is not hydrogen; which alkylurea is in admixture with a suitable diluent or carrier.  The alkylureas are useful hypolipacmic agents.