baber/WOPTO huggingface dataset:
Patent CA-1246478-A (CA)
Inventor: OBERMEIER RAINER
IPC: C07K14/575
Filed: 1984-09-13
Granted: 1988-12-13
Abstract: Abstract of the disclosure:         The invention relates to a process for the pre-paration of insulin derivatives of the formula I       in which R1 denotes H or H-Phe, R30 represents the radical of a naturally occurring L-aminoacid and R31 represents a physiologically acceptable organic group of neutral or basic character and which has an isoelectric point above 5.8, which comprises reacting as an insulin of the formula I in which R30 denotes the radical of a genetically codable L-aminoacid and R31 represents OH or a protective group of the carboxyl function, or b) a proinsulin, proinsulin analog, preproinsulin or pre-proinsulin analog, with a peptide or aminoacid derivative of the formula H-R30-R31 in the presence of an endo-peptidase at a pH value below the isoelectric point of the insulins, and, if appropriate, splitting off protec-tive groups which have been introduced.       The invention also relates to novel insulin derivatives modified by bases, agents containing these and their use.
Patent CA-1236950-A (CA)
Inventor: KITAMURA SHUJI
IPC: C08L23/18
Filed: 1984-12-12
Granted: 1988-05-17
Abstract: ABSTRACT OF THE DISCLOSURE         A packaging shrink film consisting essentially of a random copolymer of propylene and an .alpha.-olefin having 4 or more carbon atoms or a random copolymer of propylene, an .alpha.-olefin having 4 or more carbon atoms and ethylene, said random copolymer satisfying the following conditions:         (1) the content of an .alpha.-olefin having 4 or more carbon atoms in the copolymer is 8 to 30 mole %, (2) the content of ethylene in the copolymer is 3 mole % or less, (3) the content of a cold xylene-soluble portion in the copolymer is 15 to 60% by weight, and (4) the content of a boiling n-heptane-insoluble portion in the copolymer is 7% by weight or more, said film having been stretched.  The packaging shrink film is soft and excels in low-temperature shrink charac-teristics as well as in transparency and gloss.
Patent CA-1260806-A (CA)
Title: Twisted cable assembly and a method of making the  same
Inventor: GILMORE WILLIAM J
IPC: B60R22/22
Filed: 1985-01-28
Granted: 1989-09-26
Abstract: ABSTRACT.       A twisted cable assembly and a method of making the same.  The cable assembly 10 (Fig. 2) comprises first and second spaced apart end spools 12, 14 and a continuous length of wire. The wire is looped around and extends between the end spools, and sections 26, 30 of the wire between the end spools are twisted into a composite strand.  With one embodiment, an elongated malleable wire 20 also is connected to and extends between the end spools 12, 14 to hold the cable assembly selectively in a range of flexed positions.  With an alternate embodiment, a stiffening wire is connected to and extends between the end spools to inhibit flexing of the cable assembly.
Patent CA-1239308-A (CA)
Inventor: DOUGLAS NOEL K
IPC: F04B49/06
Filed: 1985-01-30
Granted: 1988-07-19
Abstract: ABSTRACT OF DISCLOSURE        An automatic drainage system for a reservoir such as a sink, laundry tub or the like includes an improved liquid level sensing system for controlling a pump, which system incorporates a time delay feature.  The system also includes a liquid trap feature, both of which features result in improved system performance elimination of "hunting" and preventing entry of air into the pump inlet.
Patent CA-1257996-A (CA)
Inventor: HEYWOOD CLIFFORD
IPC: G02B6/44
Filed: 1985-06-18
Granted: 1989-08-01
Abstract: Optical Fibre Cables.      ABSTRACT        An optical fibre cable has a plurality of longitudinally extending closed channels (6,16) formed in a protective cover, and each bounded by part of the outer wall (5,15) of the cover, wherein said wall (5,15) is formed with at least one region (8) of reduced thickness extending along a channel (6,16) between two adjacent partitions (3,13) so as to form a line of weakness which facilitates penetration of the cover to give access to the optical fibre (7,17) or fibres within the channel (6,16).   A rip cord (9) may be embedded in the wall (5) so that, by pulling the rip cord (9), a slit (10) is formed in the wall (8) between two adjacent partitions (3).
Patent CA-1249443-A (CA)
Inventor: GUZOWSKI MATTHEW M
IPC: C22C1/02
Filed: 1985-08-01
Granted: 1989-01-31
Abstract: Aluminum Grain Refiner Containing Duplex Crystals ABSTRACT Disclosed is a new aluminum grain refiner alloy with a controlled, effective content of "duplex" crystals.  The duplex crystals are made by (1) producing aluminides that contain boron in solution, and by (2) aging said aluminide in a manner to precipitate at least part of the boron to form the duplex crystals.  The duplex crystals have been discovered to be extremely potent grain refining agents.
Patent CA-1246345-A (CA)
Inventor: RAPPAS ALKIS S
IPC: C22B3/00
Filed: 1985-09-25
Granted: 1988-12-13
Abstract: ABSTRACT      A process is disclosed for the reduction leaching of metal values from iron oxide and manganese oxide containing ores.  The leaching is effected under acidic conditions employing stabilized cuprous ions.  The solubilized metal ions are selectively extracted with the cuprous ion solution being regenerated.
Patent CA-1249849-A (CA)
Inventor: WRIGHT ROBERT L
IPC: A63B71/00
Filed: 1985-10-30
Granted: 1989-02-07
Abstract: ABSTRACT OF THE INVENTION    The portable softball pitching mound of the present in-vention comprises a Fiberglas (T.M.) shell member having forward and rearward ends and opposite side portions.  A pitching rubber is detachably mounted upon the upper surface of the shell member.  The upper surface area of the shell member be-hind the pitching rubber is substantially flat and coplanar with the upper surface of the rubber. The area of the shell immediately adjacent to the forward edge of the rubber slopes forwardly and downwardly to form a push-off area terminating in a less inclined downwardly sloping resilient drag area ex-tending to the forward edge of the shell member.  The distance from the forward edge of the pitching rubber to the forward edge of the shell member is less than the length of a pitcher's stride.  The shell is constructed of reinforced Fiberglas (T.M.) and the upper surface is covered with a layer of artificial turf.
Patent CA-1254136-A (CA)
Inventor: BALLAS ROBERT A
IPC: C12Q1/00
Filed: 1985-10-31
Granted: 1989-05-16
Abstract: ABSTRACT OF THE DISCLOSURE          A method is disclosed for determining enzymatic activity in a liquid sample, comprising:   1.  Forming an agglutination system comprising:    (i)      highly refractive particles having a ligand disposed thereon. (ii)    a binding partner specific for the ligand and capable of binding to at least two ligands, the binding partner and ligand being present at concentrations which permit agglutination, and (iii)    A substrate for the enzyme, the enzyme, substrate, ligand and binding partner being such that a reaction between the enzyme and substrate produces a product which competes with the ligand for the binding partner;   2.  contacting the agglutination system with the test sample to produce the product which competes with the ligand for the binding partner;   3.  measuring a physical property of the agglutination system, which property is a function of agglutination; and 4.  relating the measurement to the amount of enzyme initially present in the test sample.
Patent CA-1245760-A (CA)
Inventor: SCHWARTZ LEONARD
IPC: H01Q13/08
Filed: 1985-11-15
Granted: 1988-11-29
Abstract: ABSTRACT OF THE DISCLOSURE In order to achieve temperature compensation in a microstrip linear array, the array is periodically loaded by means of a plurality of open circuited stubs coupled to the main transmission line through tightly controlled gap dimensions to provide increasing shunt susceptance which compensates for the decease in shunt susceptance of the line as temperature increases.
Patent CA-1255039-A (CA)
Inventor: GABBERT JAMES D
IPC: C08G69/20
Filed: 1985-12-16
Granted: 1989-05-30
Abstract: PROMOTION OF .epsilon.-CAPROLACTAM POLYMERIZATION ABSTRACT A process for polymerizing .epsilon.-caprolactam to form a nylon-6 polymer in which a reactant stream containing .epsilon.-caprolactam and a lactam polymerization initiator is brought into polymerizing admixture with a reactant stream containing .epsilon.-caprolactam and a lactam magnesium halide, wherein sufficient 2-oxo-1-pyrrolidinyl compound is added to the admixture either as 2-pyrrolidinone, 2-oxo-pyrrolidinyl mag-nesium halide or 2-oxo-1-pyrrolidinyl capped initiator compound to enhance the rate of polymerization of the .epsilon.-caprolactam.
Patent CA-1248481-A (CA)
Inventor: CHEN NAI Y
IPC: B01J29/74
Filed: 1985-12-27
Granted: 1989-01-10
Abstract: PROCESS FOR PRODUCING HIGH BOILING JET FUEL                          ABSTRACT          A process for the production of high boiling jet fuels comprises contacting a chargestock with an end boiling point of about 400°C (750°F) with ZSM-22 under carefully controlled conditions of temperature and pressure and blending the 166°C plus (330°F plus) fraction with a conventional jet fuel in order to obtain a product having acceptable jet fuel properties and having a high boiling range.
Patent CA-1238781-A (CA)
Inventor: MOLAIRE MICHEL F
IPC: G03F7/038
Filed: 1986-01-27
Granted: 1988-07-05
Abstract: -i-OPTICAL RECORDING ELEMENT HAVING A POLYMERIZED          CROSSLINKED HOMOPOLYMER SMOOTHING LAYER                Abstract of the Disclosure An optical recording element comprising a support having coated thereon a smoothing layer that is a crosslinked homopolymer in which the polymer-ized, crosslinked recurring unit is derived from a single monomer having the structure   Q represents     P represents a benzene or cyclohexane nucleus;   R represents   or -O-;   R1 represents hydrogen or methyl; n is 2 to 10; and m is 2 to 4.
Patent CA-1240709-A (CA)
Inventor: O'HARA MARK J
IPC: C07C15/46
Filed: 1986-02-05
Granted: 1988-08-16
Abstract: "SELECTIVE OXIDATION OF HYDROGEN"                    ABSTRACT         Dehydrogenatable hydrocarbons may be subjected to a dehydro-genation reaction in which the hydrocarbons are treated with a dehydro-genation catalyst comprising a modified iron compound in the presence of steam in a multicatalyst bed system.  The reaction mixture containing un-converted hydrocarbons, dehydrogenated hydrocarbons, hydrogen and steam is then contacted with an oxidation catalyst whereby hydrogen is selec-tively oxidized in preference to the unconverted and dehydrogenated hydrocarbons.  The selective oxidation of hydrogen will improve the combustion thereof and supply the necessary heat which is required for a subsequent dehydrogenation treatment.  The selective oxidation catalyst which is used will comprise a noble metal of Group VIII of the Periodic Table and, if desired, a metal of Group IA or IIA of the Periodic Table composited on a porous inorganic support.  The inorganic support will have been calcined prior to impregnation thereof with metallic components at a temperature in the range of from about 900° to about 1500°C in the absence or presence of steam to provide a catalyst which possesses increased stability and activity when compared to prior catalysts.
Patent CA-1259093-A (CA)
Title: Knock-down merchandise display fixture
Inventor: JOHNSON JOHN A
IPC: A47F5/10
Filed: 1986-02-14
Granted: 1989-09-05
Abstract: KNOCK-DOWN MERCHANDISE DISPLAY FIXTURE of the disclosure A fabricated, knock-down merchandise display fixture which includes a base having forwardly disposed generally vertically extending spaced structural arms mounted in coupled relation to the base, generally adjacent the forward boundary of the base, and extending upwardly relative to the base, with the arms being adapted to provide structural support for the merchandise display deck of the fixture, and with the coupling of the arms providing for folding of the arms relative to the base, thus decreasing the overall height of the base and arms, and facilitating shipment of the fixture in knock-down condition. A drawer structure adapted for being disposed in sliding condition on the base, is provided with the drawer including a removable front panel with a rotatable cam lock for detachably securing the front panel to the drawer. The general idea is to simplify the assembly and skill necessary to assemble the fixture at the site of use, while facilitating shipment of the fixture to the site.
Patent CA-1248725-A (CA)
Inventor: DELLBRUGGE HERBERT
IPC: B29C53/10
Filed: 1986-03-10
Granted: 1989-01-17
Abstract: ABSTRACT     Apparatus for flattening and taking off blown continuous plastic tubular films made by means of a stationary film-blowing head comprises flattening plates and squeeze rolls, which are pivotally movable in mutually opposite senses through at least approximately 360 degrees about the axis of the tubular film which is supplied.  At least two deflecting rollers for deflecting the tubular film through about 180° and at least two turning rods for deflecting the tubular film through about 180° and for effecting a simultaneous change in direction are disposed in alternation behind each other between the flattening plates and squeeze rolls, on the one hand, and a pair of stationary feed rolls, on the other hands and are mounted in such a manner on supports which are pivotally movable relative to each other about the axis of rotation for the flattening plates.  To facilitate the threading of the leading end of the extruded tubular film through the flattening and take-off apparatus before the start of the film-blowing plant, the supports                 comprise side arms                 , which are approximately equal in length, the deflecting rollers          and turning rods          are mounted in and extend between said arms, and the deflecting rollers          and turning rods are slidable in tracks                  of the side arms                     in inward and outward directions and adapted to be locked in their inner and outer positions.
Patent CA-1264456-A (CA)
Inventor: VOLKSTORF HANS-HERMANN
IPC: E01B25/24
Filed: 1986-03-13
Granted: 1990-01-16
Abstract: CARRIER RAIL FOR OVERHEAD CONVEYORS                    ABSTRACT OF THE DISCLOSURE          A carrier rail for overhead conveyors includes an upper and a lower flange connected together by a web.          Angled profiles are disposed on at least one side of the web and are spaced apart interiorly of the flanges.  The profiles and the web cooperatively define together at least two grooves therein.  Each of the two grooves has an opening and the grooves are directed so that the openings face each other.  The angled profiles are preferably integrally formed with the web, and form right angles with the web.  Two angled profiles may be disposed on each side of the web, and form four grooves with the web.
Patent CA-1266219-A (CA)
Title: Valve with resilient tubes having constricted  portions
Inventor: COLE GEORGE S
IPC: F16K43/00
Filed: 1986-08-14
Granted: 1990-02-27
Abstract: Abstract of the Disclosure The valve has flexible resilient tubes which re-spectively communicate with the fluid supply conduits and which are pinched by control members to control flu-id flow.  Each tube has a reduced-diameter center or  ? neck portion intermediate its ends which is engaged by the control member.  The internal cross section of the neck portion is circular when relaxed and when pinched closed does not require any greater cross-sectional space than do the tube ends.  Single control and dual-control embodiments are disclosed.  In the dual-control embodiment the two tubes are carried in a single car-tridge assembly which is removable as a unit.
Patent CA-1274156-A (CA)
Inventor: SAEKI KENSHI
IPC: C23F11/18
Filed: 1986-09-03
Granted: 1990-09-18
Abstract: ABSTRACT OF THE DISCLOSURE          A chromate composition and process provide improved corrosion resistance and paint adhesion for zinc surfaces.  The aqueous acidic composition contains hexavalent and trivalent chromium phosphate and fluorozirconate at prescribed concentrations.  The composition is applied and dried without rinsing to yield a chromium coating weight of 10 - 200 mg/m2.
Patent CA-1251271-A (CA)
Inventor: ZEHNDER WILLIAM JR
IPC: G08B21/20
Filed: 1986-09-12
Granted: 1989-03-14
Abstract: TOWEL CABINET REPLENISHMENT INDICATION AND IDENTIFICATION SYSTEM               ABSTRACT OF THE INVENTION          The system indicates which of a plurality of dispersed towel cabinets in a building have their clean towel webs soiled, and require towel roll replacement.  A clean toweling supply roller system is mounted within each of the cabinets for web unwinding rotary travel, and a used toweling wind-up roller system is also mounted within each of the cabinets for rewinding the soiled web as it is used.          The supply roller system in each cabinet includes an axially extending dispensing roller with an electrically conductive, annular strip on its peripheral face, and a matching strip is provided on a second member which is normally separated from the strip on the roller by the web, and which, when the terminal end of the towel web is withdrawn, electrically engages therewith.  A multiple indicator system is electrically connected with the respective strips in each cabinet, and is energized by the electrical engagement of the matching strips in a given cabinet to activate an indicator which identifies which cabinet requires towel replenishment.
Patent CA-1267070-A (CA)
Title: Machine for forming a paper wrapping on metal strip  coils of the iron and steel industry
Inventor: BERTOLOTTI LUIGI
IPC: B65B11/04
Filed: 1986-11-18
Granted: 1990-03-27
Abstract: A B S T R A C T     The  machine,  which operates  in  association  with  a  paper feeder  and with  a  system  of rolls  for revolving the coil, includes  the  following  equipment:  guide  rolls  resting  on the cylindrical surface of the coil; primary folding devices, including  screw  rollers,  for pleating the open ends of the paper  against  the  circular  sides  of  the  coil;  secondary folding  devices,   including  additional screw  rollers,  for bending  back  the  edges  of  the  paper  into  the  hollow  core of the coil.
Patent CA-1273300-A (CA)
Inventor: BUTTERWORTH ARTHUR L
IPC: F04C18/02
Filed: 1987-01-14
Granted: 1990-08-28
Abstract: Title LUBRICANT DISTRIBUTION SYSTEM FOR SCROLL MACHINE                         Inventor Arthur L. Butterworth Abstract An oil distribution system for supplying lubricating oil to a thrust bearing, the bearing surfaces of an Oldham coupling, and a swing link bearing in a scroll compressor and allocating the oil between the bearings in proper proportion.  Oil is pumped from a reservoir in the bottom of the compressor shell upward through a gallery that runs the length of a rotating drive shaft.  The oil exits an opening at the top of the drive shaft and is thrown radially outward into a shallow cavity formed in a swing link that is rotatably driven by the shaft.  The avity is generally elongate in shape, so that oil collects in pools at each of its ends as a result of centrifugal force.  Each of the two bearings is lubricated by oil that flows upward into the bearings either directly or through a passage from the pools of oil.  The shape of the cavity and the position of the gallery opening within the cavity determine the proportion of oil flowing out of the gallery that is supplied to each bearing, insuring that each bearing is properly lubricated.
Patent CA-1236435-A (CA)
IPC: B65H29/34
Filed: 1987-04-23
Granted: 1988-05-10
Abstract: ABSTRACT     A dispenser for sequentially dispensing a plurality of articles includes a removable dispensing cartridge for storage foods or other articles to be dispensed. The cartridge includes a support for supporting the articles in spaced vertical relationship, and a guide for guiding the movement or the articles within the cartridge.  The dispenser is particularly adapted for dispensing skewered foodstuffs, and is used in combination with a cooking apparatus of the type wherein raw food is conveyed past a cooking element by an endless conveyor. The conveyor carries receiving brackets which receive and carry the skewers past cooking elements while rotating the skewers past an evenly-cooked product.
Patent CA-1258054-A (CA)
Title: Indicating device
Inventor: RAND PAUL K
IPC: G06M1/04
Filed: 1987-04-24
Granted: 1989-08-01
Abstract: ABSTRACT              INDICATING DEVICE          A device is described for indicating the number of doses dispensed from an aerosol container (2, 102) having an outlet valve member (4, 104) movable relative to the body of the container to dispense its contents in measured doses.  Relative movement between the aerosol container body and the outlet member are detected by a ratchet wheel (14, 114) and ratchet driving member (11A, 111) which move  with the body and outlet member respectively or vice versa,  The ratchet wheel may in turn drive an indicating member in the form of a linear rack (20, 119, 120) or rotatable wheel (116).
Patent CA-1263972-A (CA)
Inventor: OGAWA KIKUO
IPC: H01R13/115
Filed: 1987-04-29
Granted: 1989-12-19
Abstract: ABSTRACT OF THE DISCLOSURE    In   a   wiring   device   wherein  a  junction  block (abbreviated  to  "J.B.")   (a)  which  is used for electric wiring  of  an automobile, and an electronic unit (b) whose case  (4,5,)  receives  therein a printed circuit plate (e) formed  with  a  functional  circuit for connecting signals between  wire  harnesses  and which is provided with a J.B. coupling  connector  (8) and an external coupling connector (7)  at  an  outer  periphery  of  the case, are detachably connected  by  the  J.  B.  coupling connector; a function-preset  wiring  device  for  an automobile characterized by comprising  a  through  terminal (c) which is formed with a J.B. connecting portion (c1) at one end of a base plate (9) and  an  external output terminal portion (c2) at the other end  thereof,  and  a  branch  termial  (d)  which has lead terminals (23) inscribed by elastic sandwiching pieces (19) for  receiving  the external output terminal portion of the through  terminals,  the  external  output terminal portion penetrating  the  printed circuit plate under a state under which  it  is inserted between and held in contact with the elastic  sandwiching  pieces  of  the branch terminal fixed perpendicularly  to  the  printed circuit plate by the lead terminals,  whereby an end of the external output terminal portion   remote   from  the  J.B.  connecting  portion  is protruded   into   the   external   coupling   connector.
Patent CA-1274877-A (CA)
Inventor: JACOBSON TERRY W
IPC: G01R27/20
Filed: 1987-10-30
Granted: 1990-10-02
Abstract: Abstract of the Disclosure A personnel antistatic test device includes a conductive shoe plate adapted to be stood upon by the person to be checked, a jack for receiving the plug of a wrist strap worn by the person to be checked, and cir-cuitry for measuring effectiveness of static discharge paths through the wrist strap and through the person's footwear.  Electrical circuitry is provided for measuring resistance from a touch plate, through the person's body, through the wrist strap and its lead wire.  In the footwear checking mode, resistance is measured from the touch pad through the person's body, through the stockings and shoes to the shoe plate. appropriate resistance range values are provided for the wrist strap and shoe check mode, and indicator lights are activated showing a satisfactory static discharge path, a hazard condition due to low resistance, or an unacceptable static discharge path due to high resistance.