baber/WOPTO huggingface dataset:
Patent CA-1198366-A (CA)
Title: Antihemophilic factor concentrate
Inventor: MITRA GAUTAM
IPC: A61K35/16
Filed: 1983-05-17
Granted: 1985-12-24
Abstract: Abstract of the Disclosure Novel antihemophilic factor concentrates and process for making the same are disclosed. An aqueous solution of antihemophilic factor proteins is obtained, preferably by solubilizing antihemophilic factor proteins from blood plasma cryoprecipitate in water. The aqueous solution is purified to remove unwanted protein, fox example, by mixing the aqueous solution with aluminum hydroxide. Then, the aqueous solution is ultrafiltered to concentrate it, mixed with buffer and saline and adjusted to an acid pH, and freeze-dried.
Patent CA-1193880-A (CA)
Inventor: COPPA GIANNI
IPC: G01N21/41
Filed: 1983-06-03
Granted: 1985-09-24
Abstract: ABSTRACT            The apparatus comprises an opaque screen, which is placed between a light source and a fibre or preform whose refrac-tive index profile is to be determined.  The screen has an oblique slit which forms a beam illuminating a plane section of the fibre or preform, and an optical system forms a near-field image of the beam incident on the fibre or preform and a far-field image of the refracted beam, in two perpen-dicular directions on a photosensitive screen.  The image formed on the screen is scanned by the scanning system of a television camera of which the photosensitive screen forms part, and the deflection function and hence the refractive index profile are obtained from the coordinates of the points of maximum brightness by using a computing system.
Patent CA-1205532-A (CA)
Title: Rf filter connector
Inventor: VENABLE THOMAS L
IPC: H01R13/7197
Filed: 1983-06-06
Granted: 1986-06-03
Abstract: ABSTRACT OF THE DISCLOSURE           An RF filter connector with a one-piece housing formed of conductive material, a plurality of contacts, insulating spacers, high frequency filter elements on selected or all contacts, a conductive ground plane in conductive engagement with each filter element and the housing, and a spring clip member for clip mounting on the connector housing.  When mated with another connector, the RF filter connector housing and the other connector housing will be maintained in conductive engagement to effect reliable EMI grounding of undesired signals.  An RF filter connector having components which may be readily hand assembled or by automated machinery.
Patent CA-1202338-A (CA)
Inventor: MILLS ROBERT A
IPC: G01G21/28
Filed: 1983-06-15
Granted: 1986-03-25
Abstract: ABSTRACT     Weighing apparatus, which is suitable for weighing livestock.  The apparatus is formed by a crate, which is open at at least one end and provides a platform on which an object to be weighed may be located, and a frame encompassing but spaced from said crate.  The crate is slung by a single point from said weighing device mounted by the frame.    Crate restraining means maintain said crate in a spaced relationship from the frame.  The restraining means comprises a single flexible member and a single anchor point and tie on each end of said crate and a single mounting on opposite sides of said frame.  The arrangement is such that in use when said flexible member is tensioned and anchored the crate is restrained from lateral movement against the frame without affecting vertical loading on the single point weighing device.
Patent CA-1204477-A (CA)
Title: Current connecting device for the establishing of  electrical connection between conductors
Inventor: LOGSTRUP JORGEN
IPC: H01R13/193
Filed: 1983-07-14
Granted: 1986-05-13
Abstract: A B S T R A C T            A current connecting device for establishing electri-cal connection between conductors, for example con-ductors formed as rails or rail-like conductors, comprises contact clips (20) and possibly division plates (23), the contact clips (20) being module -built and comprising two flat electrically conduct-ing coupling pieces (35, 50) which are disposed in-side a housing (26) of insulating material with open-ings (49) for connection. Each of said coupling pieces has a spring (33, 34) which provide the neces-sary contact pressure. Each contact clip (20) com-prises an insulating housing (26) in which there is disposed a fixed coupling piece (50) and a coupling piece (35) which can be made manoeuvrable if desired, and each coupling piece has two contact surfaces (36, 37, 38, 39).            Both in the division plates (23) and in the contact clips (20), locking arrangements (25, 29) are provi-ded which can be released by a releasing element (27, 28).            One thus achieves a universally applicable current connecting device with which one can form conductive couplings between electrical conductors, for example copper rails (40), wherever it is desirable.            All depending on the strength of the current to be transferred, one uses a number of contact clips coup-led together, all of which can be manoeuvred by a common manoeuvring element (55) if so desired.         (fig. 3)
Patent CA-1195596-A (CA)
Inventor: WILLARD KAREN E
IPC: G01N33/561
Filed: 1983-07-26
Granted: 1985-10-22
Abstract: ABSTRACT    Early detection of infectious mononucleosis is carried out using a sample of human blood by isolating and identifying the presence of Inmono proteins in the sample from a two-dimensional protein map with the proteins being characterized by having isoelectirc banding as measured in urea of about -16 to -17 with respect to certain isoelectric point standards and molecular mass of about 70 to 75 K daltons measured in the presence of sodium dodecylsulfate containing polyacrylamide gels, the presence of the Inmono proteins being correlated with the existence of infectious mononucleosis.
Patent CA-1204844-A (CA)
Inventor: BUDRIKIS ZIGMANTAS L
IPC: H04L12/28
Filed: 1983-07-29
Granted: 1986-05-20
Abstract: METHOD AND SYSTEM FOR CONTROLLING THE  INTERCONNECTING OF A PLURALITY OF LOCAL DATA NETWORKS          Abstract This disclosure relates to the instant method and system for controlling the interconnecting of a plurality of local communications networks.  A source station and a destination station may respectively be adapted to be coupled to at least one communications channel of a communications path, which path includes a plurality of channels, each channel being assignable to at least one of a plurality of local data networks.  The respective stations are adapted to determine the home network of the other respective stations with which the respective stations may communicate.  Broadly, a source station, which has a message to transmit to a destination station, determines the home network of the destination and couples a first source receiver and a source transmitter to the home network of the destination for transmitting a packet from the source to the destination.  A first packet may be transmitted when the source station acquires access to an idle channel of the destination home network.  Further packets may be transmitted, not on the destination home network, but rather on the source home network.  The source transmitter may be decoupled from the destination home network (if already so coupled) and may be coupled to the source home network for such further packet transmission.
Patent CA-1214685-A (CA)
Inventor: SAYKO STEVEN P
IPC: B41J2/175
Filed: 1983-09-07
Granted: 1986-12-02
Abstract: COMPACT PRINT HEAD            Abstract of the Disclosure A movable ink reservoir carries a plurality of ink jet printing elements and supplies ink to the ele-ments by means of individual conduits.  The individual conduits are coils of tubing arranged in stacked side-by-side manner and the reservoir includes a portion for containing the tubing in such coiled arrangement.
Patent CA-1204707-A (CA)
Inventor: PABODIE ROBERT M
IPC: B65C9/18
Filed: 1983-09-22
Granted: 1986-05-20
Abstract: Abstract of the Disclosure There is disclosed a hand-held labeler which uses labels releasably adhered to a carrier web. The labeler has a body with a pair of identical body sections. The body mounts first, second and third feed rolls. The first and third feed rolls project beyond the body and cooperate respectively with the second feed roll. The body has a delaminator and a guideway for the carrier web. The carrier web can be threaded through the guideway and about the delaminator in either direction. In either event, the first, second and third feed rolls cooperate with the carrier web to advance it and effect label delamination. Depending on the direction of threading, either the first or the third feed roll is used to advance the carrier web by rolling that feed roll along the surface to be labeled.   A label roll is held captive in a holder having two identical body sections. In an alternative embodiment, a label strip winding feature enables a strip of labels to be wound into a roll for subsequent use in the labeler.  Common identical molded parts enable low-cost construction. There are also disclosed method of making a labeler and method of labeling. There is also disclosed a blank for making a label roll holder, a method of making a label roll holder, and another embodiment of a label roll holder.
Patent CA-1218023-A (CA)
Inventor: KINNEY OHLER L JR
IPC: F28C1/16
Filed: 1983-11-02
Granted: 1987-02-17
Abstract: AIR STREAM ENTRAINED WATER ELIMINATOR FOR CROSS FLOW COOLING TOWER     Abstract of the Disclosure An improved, three path, cellular drift eliminator is provided which effectively removes entrained water particles from high velocity moist air streams leaving a crossflow cooling tower fill structure by the use of spaced, cellular, diversion path-defining structures strategically located and arranged to facilitate maximum drift elimination. The eliminator preferably includes a plurality of discrete cells, each cell comprising three air diversion sections along the length thereof in order to divert fillderived air along a serpentine path for drift elimination purposes.  The moist air is first diverted at an upward angle and laterally relative to the initial path thereof by the inlet diversion section, and thereafter is rediverted upwardly and laterally of the first diversion path by the intermediate diversion section.  The air is finally rediverted in the direction of its initial path, and discharged upwardly at an angle of at least about 20 degrees and not greater than about 60 degrees to the horizontal by the outlet diversion section. Downward draining perforations between the inlet and intermediate diversion sections allow for rapid discharge of accumulated liquid within the eliminator.
Patent CA-1191178-A (CA)
Inventor: BELOPOLSKY YAKOV
IPC: H01H85/046
Filed: 1983-11-24
Granted: 1985-07-30
Abstract: FUSE FOR THICK FILM DEVICE          Abstract of the Disclosure: A fuse is disclosed for protecting thick film devices.  The fuse comprises two blocks of material mounted to the substrate that carries the thick film device.  The blocks are mounted in close proximity to one another, in axial alignment, but in a spaced apart relationship.          An electrically conductive fusible link (e.g. solder) straddles the two blocks so as to complete an electric circuit.                       - i -
Patent CA-1226853-A (CA)
Title: Plastic siding sample case
Inventor: HESS GRANT F
IPC: A45C11/24
Filed: 1983-12-21
Granted: 1987-09-15
Abstract: PLASTIC SIDING SAMPLE CASE            ABSTRACT OF THE DISCLOSURE            An economical, versatile, easily changeable sample case for building materials such as plastic siding having three main panels and two narrow intermediate panels foldable into an open-ended case, with sample insert retainers on two adjacent main panels, color sample pockets on the third main panel, hook and loop fabric fasteners to hold the case closed and a handle on the exterior of one intermediate panel.
Patent CA-1205954-A (CA)
Inventor: BEASTALL ALAN L
IPC: A61F13/20
Filed: 1983-12-23
Granted: 1986-06-17
Abstract: ABSTRACT TAMPON APPLICATOR The ease of vaginal insertion experienced with round-edged petal-format tampon applicators can be achieved without the user comfort problems experi-enced in existing such application by a tampon appli-cator which has an expulsion end portion of unique structure. Thus, the invention provides an elongate hollow tampon holder shaped for vaginal insertion and having a tampon expulsion end portion and a plunger mounted in the holder and adapted to expel a tampon through the expulsion end portion from the holder interior. The expulsion end portion comprises a dome-shaped portion having an appreciable substan tially central aperture therein and comprising a plurality of contiguous segments defined by a plurality of radial slits extending from said aper-ture through said dome-shaped portion to the base of the dome but no farther. In some embodiments, the expulsion end portion comprises a weakened region around the periphery of the tampon holder functioning as a preformed hinge.
Patent CA-1202115-A (CA)
Inventor: DEFOREST SHERMAN E
IPC: G06T9/20
Filed: 1983-12-29
Granted: 1986-03-18
Abstract: Abstract Method and Apparatus for Locating The Boundary of an Object An apparatus and method for automatically locating the boundary of an object in a field of view has a raster scan device to generate an electrical image of the field of view.  The electrical image is segmented and digitized to form a first representation.  The image is then processed by comparing the digitized signal to a pre-set threshold to form a second repre-sentation.  A converter combines each value of the pixel of the second representation with the values of the adjacent pixels into a single value and stores it in a corresponding location in a third representation.          The values of the pixels in the third representation are read out and compared to a look-up table.  A chain code of the boundary of the particle is formed from the look-up table.
Patent CA-1206569-A (CA)
Title: Raman laser with controllable suppression of  parasitics
Inventor: GEORGE E VICTOR
IPC: H01S3/30
Filed: 1984-03-07
Granted: 1986-06-24
Abstract: ABSTRACT OF THE DISCLOSURE          Method and apparatus for switching energy out of a Raman laser optical cavity.  Coherent radiation at both the pump and first Stokes wave frequencies are introduced into the optical cavity from the same direction, and a second Stokes wave is utilizied to switch the energy out of the cavity.
Patent CA-1218652-A (CA)
Inventor: DEVLIN JOHN P
IPC: C07D295/088
Filed: 1984-03-20
Granted: 1987-03-03
Abstract: ABSTRACT     Bis(piperazinyl or homopiperazinyl) alkanes Compounds of formula I                            (I) wherein  R1, R2, R3, R4, R5 and R6, which may be identical to or different from each other, are each hydrogen, alkyl of 1 to 4 carbon atoms, hydroxyl, alkoxy of 1 to 4 carbon atoms, alkanoyloxy of upto 4 carbon atoms, halogen, trihalomethyl, di(lower alkyl of 1 to 4 carbon atoms)-amino, (alkoxy of 1 to 4 carbon atoms)-carbonyl, nitro, cyano or alkanoyl of upto 3 carbon atoms; R7 and R8, which may be identical to or different from each other, are each hydrogen, methyl, hydroxyl, carboxyl, (alkoxy of 1 to 4 carbon atoms)-carbonyl, hydroxymethyl, phenyl or p-chlorophenyl; R9 and R10 are each hydrogen or methyl; j  and k are integers from 0 to 3, their sum being no more than 4; m  and n are integers from 0 to 3, their sum being no more than 4;    A  is -CH2- or -CH2-CH2-; or R7 and R9 together or R8 and R10 together are oxo, provided k or m is other than 0; or R7  and R9 together and R8 and R10 together are oxo, provided k and m are other than 0;  R11 and R12, which may be the same or different, represent hydrogen or, when A represents a group -CH2-, each represents from one to four methyl substituents on the carbon atoms of the piperazine ring;  R13, R14, R15 and R16, which may be identical to or different from each other, are each hydrogen or methyl, or R13 and R14 together and/or R15 and R16 together are oxo; and X   is alkylene of 1 to 2 carbon atoms, optionally hydroxy-substituted) and acid addition salts thereof.  The compounds as well as their pharmacologically acceptable salts are useful as antiallergics and anti-inflammatories.
Patent CA-1224368-A (CA)
Title: Electromagnetically-operable fluid injectors
Inventor: PAGDIN BRIAN C
IPC: F02M61/16
Filed: 1984-03-23
Granted: 1987-07-21
Abstract: "Electromagnetically-Operable Fluid Injectors"     ABSTRACT            An electromagnetically-operable fuel injector comprising a fuel chamber having an outlet nozzle and into which a solenoid core projects.  A ball valve in the gap between the core and the nozzle orifice and movable towards and away from the core to seat and unseat a valve seat around the nozzle orifice by energisation of an electromagnetic circuit.  Compensating means are provided which respond to changes in temperature by changing a physical characteristic.  The compensating means function either to change the length of the core or to adjust the position of the valve seat relative to the core such that any tendency for fuel metering characteristics of the injector to be changed by a change in temperature in the injector is countered whereby operation of the injector to inject fuel is substantially independent of temperature change.
Patent CA-1212865-A (CA)
Inventor: WATT ROBERT J
IPC: A21C3/06
Filed: 1984-04-09
Granted: 1986-10-21
Abstract: "ABSTRACT OF THE DISCLOSURE"      Apparatus for handling a pastry product of the type comprising a pastry sheet unit and a film sheet unit which are adapted to be rolled together so that in the finished roll the film sheet unit is substantially interposed between the adjacent layers of the pastry sheet unit, the film sheet unit and pastry sheet unit each having a leading edge and trailing edge.  In one aspect the apparatus is adapted to direct and apply the film sheet unit to a surface of the pastry sheet unit at a film application station so that the leading edge of the film sheet unit overlies and is disposed rearwardly of the leading edge of the pastry sheet unit.  In another form of the apparatus it is characterised by transport means for transporting the pastry past the film application station whereafter the units are transferred to delivery means which presents the units to the rolling means the direction of travel of the transport means being at right angles to that of the delivery means.     .
Patent CA-1215821-A (CA)
Inventor: IANNICELLI JOSEPH
IPC: B01D53/52
Filed: 1984-04-13
Granted: 1986-12-30
Abstract: REMOVING TOTAL REDUCED SULFUR COMPOUNDS           FROM INDUSTRIAL GASES            ABSTRACT A process and apparatus for removing total reduced sulfur compounds (TRS), especially H2S and mercaptans from industrial gases is disclosed wherein an aqueous suspension of an active manganese dioxide is contacted with the industrial gas by atomizing the aqueous suspension in a spray dryer and contacting the atomized droplets with the industrial gas at a temperature sufficient to substantially completely evaporate the water in the atomized droplets. In preferred practice, the dried powder produced by the spray dry process is recovered as a particle layer in a bag filter unit through which the industrial gas is caused to flow.
Patent CA-1219533-A (CA)
Inventor: MORINAGA AKIO
IPC: F16L55/165
Filed: 1984-04-17
Granted: 1987-03-24
Abstract: S P E C I F I C A T I O N          Title:  A TUBULAR LINING MATERIAL FOR PIPE LINES HAVING BENDS          ABSTRACT OF THE DISCLOSURE A tubular lining material for pipe lines having bends or curved portions, which comprises a tubular textile jacket made of warps and wefts woven in a tubular form overlaid with a coating of a flexible synthetic resin and is applicable onto the inner surface of a pipe line having bends or curved portions in such manner that the tubular lining material with a binder onto the inner surface thereof is inserted into the pipe line and allowed to advance within the pipe line with or without the aid of a leading rope-like elongated element while turning the tubular lining material inside out under fluid pressure thereby applying the tubular lining material onto the inner surface of the pipe line with the binder being interposed between the pipe line and the tubular lining material, characterized in that a part or all of the  warps are comprised of an elastic yarn around which, over the full length thereof, a synthetic fiber yarn or yarns have been left- and/or right-handedly coiled.          This tubular lining material is particularly suitable for use in a lining method taking advantage of evagination as disclosed in U.S. Patent 4,334,943 for lining a pipe line having an inner diameter of 25-200 mm and a plurality of bends, such as service pipe lines or house pipe lines of gas without occurrence of wrinkles in the lining material in a bend.
Patent CA-1261869-A (CA)
Inventor: MENDOZA ABEL
IPC: C07C59/305
Filed: 1984-06-06
Granted: 1989-09-26
Abstract: ABSTRACT OF THE DISCLOSURE           Preparation of monoethers of dihydroxy-benzenes from an alkenylphenol and an alkylating agent and thereafter oxidizing in the presence of an acid catalyst.     31,554A-F
Patent CA-1213408-A (CA)
Inventor: BABA YUKO
IPC: B60B7/06
Filed: 1984-06-29
Granted: 1986-11-04
Abstract: ABSTRACT OF THE DISCLOSURE    A mold for molding a wheel cover for a vehicle road wheel by injection molding of a synthetic resin or die casting of a light metal alloy, the wheel cover being a one-piece member having spoke-like portions extending obliquely with respect to both the center axis and radii of the wheel cover.  To form the spoke-like portions each as a straightly extending portion, one of the two mold members which can be brought into contact with each other to provide cavities there between has a portion in the form of a truncated pyramid and the other is recessed to have a plurality of flat faces which are respectively opposite to and can mate with the flat side faces of the truncated pyramid, and these side faces or the flat faces in the opposite mold member, or both, are formed with elongate and straight grooves in which the spoke-like portions are formed.
Patent CA-1242899-A (CA)
Inventor: PIEDDELOUP GEORGES R
IPC: E05B37/00
Filed: 1984-08-15
Granted: 1988-10-11
Abstract: ABSTRACT OF THE DISCLOSURE             The invention relates to a bolt with interchangeable coded combi-nations, wherein the code is materialized by notches made in a disc.     Restitution of the exact code controls the disc so that a locking cam is not displaced from its unlocking position. Furthermore, a locking cam is in unlocking position if the number of the figures of the code is res-pected. The invention is particularly applicable to the safeguarding of property.
Patent CA-1235709-A (CA)
Inventor: YANUS JOHN F
IPC: G03G5/06
Filed: 1984-11-20
Granted: 1988-04-26
Abstract: ABSTRACT     This invention is generally directed to fluorinated squaraine compositions of the formula:       wherein R1, R2, R3, and R4, are independently selected from alkyl groups, containing from about 1 to about 20 carbon atoms, and layered photoresponsive devices containing such compositions.
Patent CA-1266434-A (CA)
Inventor: DATTAGUPTA NANIBHUSHAN
IPC: C12N15/09
Filed: 1984-12-12
Granted: 1990-03-06
Abstract: ABSTRACT OF THE DISCLOSURE            A detection probe comprising a hybridizable single stranded portion of nucleic acid connected with a non-hybridizable, single or double stranded nucleic acid portion, the non-hyhridizable portion preferably including a recognition site for a particular protein.