baber/WOPTO huggingface dataset:
Patent CA-1080995-A (CA)
Inventor: CATARIOUS JOSEPH B
IPC: G01N21/00
Filed: 1979-03-06
Granted: 1980-07-08
Abstract: ABSTRACT OF THE DISCLOSURE A circular sample tray is provided for a photo-optical clot de-tection apparatus.  The sample tray includes a flat tray formed of a trans-parent thermoforming plastic material with an inner circular array of cuvettes formed about the center of the tray and extending out of the plane thereof. An outer circular array of cuvetts is formed concentric with the inner array of cuvettes and is radially aligned therewith, and extends out of the plane of the tray.  Radial ribs extend between radially aligned inner and outer cuvettes.  The radial ribs are joined by an outer circular rib extending around and of a greater diameter than the outer circular array of cuvettes. The radial ribs are further joined at their innermost end by an inner circu-lar rib having a smaller diameter then the diameter of the inner circular array of cuvettes.  The circular test tray is made by vacuum forming tech-niques to provide  cuvettes having uniform wall thicknesses.  The photo-optical clot detection apparatus used with this circular sample tray is a dual channel photo-optical clot detection machine is provided.  The automatic dual channel operation provides a fixed time for activated partial thrombo-plastin time tests so that fixed incubation times  for the tests can be ob-tained.  The samples to be tested are maintained at a low temperature until only two stations before measurement and, accordingly, fixed incubation periods can be determined and exact conditions can be maintained for accurate testing.  A single light source is placed between the radially spaced cu-vettes to provide a common light source for two separate detectors measuring the clot times of samples in the pair of adjacent cuvettes.
Patent CA-1118742-A (CA)
Inventor: SUOMINEN HEIKKI S
IPC: A47F13/08
Filed: 1979-04-17
Granted: 1982-02-23
Abstract: Abstract A bag support and dispensing apparatus including a sleeve that is passed through aligned apertures in a stack of bags to support the bags.  A collar at the back end of the sleeve is detachably engaged with a support member.  The forward end of the sleeve has a flange that is dimensioned to readily pass through an enlarged aperture in the top portion of the front wall of a bag when the front wall of the bag is pulled in a forward direction.  The flange is also dimensioned to resist passing through a smaller aperture in the top portion of the back wall of the bag to allow the bag to be held in an open position for receiving articles.  A loaded bag is disengaged from the sleeve by pulling the bag in a forward direction with sufficient force to distend the smaller rear aperture so that the flange passes through the smaller aperture to release the back wall of the loaded bag.  The sleeve is disengaged from the support member after all of the bags have been removed and thereafter a new stack of bags is slipped over the sleeve and the sleeve is re-engaged with the support member.
Patent CA-1112277-A (CA)
Title: Multipolar rotational angle detecting resolver requiring no coils on the rotor
Inventor: TOIDA RYUJI
IPC: G08C19/40
Filed: 1979-04-25
Granted: 1981-11-10
Abstract: ABSTRACT OF THE DISCLOSURE         A multipolar resolver is so constructed that the need of the conventionally indispensable coil on the resolver rotor is eliminated by providing a center coil on a stator, and 5n or 3n rotor poles and 4n stator poles are provided where n is a positive integer.  Sine and consine coils are wound on the stator poles alternate-ly, thus simplifying the construction of the multipolar resolver.
Patent CA-1148965-A (CA)
Inventor: PUNJA NAZIM
IPC: C07C235/68
Filed: 1979-05-04
Granted: 1983-06-28
Abstract: ABSTRACT            Fungicidal acylanilide derivatives have the formula:                             wherein R and R1 are halogen or alkyl;  R2 is furyl, alkoxyalkyl or alkoxy;  R3 is alkenyl or propargyl optionally substituted with halogen, alkyl, alkoxy, haloalkyl, alkoxycarbonyl or aryl;  and Y is one or more N or Hal atoms or alkyl groups.
Patent CA-1136042-A (CA)
Inventor: SARKISOV ARUTJUN K
IPC: A61K39/00
Filed: 1979-06-06
Granted: 1982-11-23
Abstract: ABSTRACT OF THE DISCLOSURE      The vaccine for prophylaxis and treatment of trichopyto-sis caused by Trichophyton mentagrophytes comprises a suspen-sion of microconidia of the immunogenic Trichophyton menta-grophytes strain No. 135/1963 in a physiological solution with pH of 6.2-7.0 in an amount of 15-25 mln microconidia per 1 ml of the physiological solution having 8-25 mln of viable micro-conidia.      A method for preparing the vaccine comprises growing the fungus culture Trichophyton mentagrophytes on a nutrient medium containing sources of carbon, nitrogen, biologically active compounds till an optimal accumulation of microconidia, separation of the resulting biomass, homogenization thereof to give a suspension of individual cells of the microorganism and drying of the resulting suspension.      A method for prophylaxis and treatment of trichophytosis caused by the pathogenic  microorganism  Trichophyton menta-grophytes comprising intramuscular injection of said vaccine to animals at the inner side of thigh thereof in a dose of 1 to 4 ml twice at an interval of from 7 to 10 days.
Patent CA-1099311-A (CA)
Inventor: HUSSEY J G HAROLD
IPC: B60P3/38
Filed: 1979-06-18
Granted: 1981-04-14
Abstract: "BED EXTENSION KIT FOR VANS AND THE LIKE"          ABSTRACT OF THE DISCLOSURE         A kit for extending bed sizes for vans and the like includes an outer frame with a door frame hinged to the upper horizontal member.  This frame is bolted around an opening cut out in the van body side wall with the cut out portion of the wall becoming part of the door covering so that when closed, it is relatively well concealed and flush with the van side.          In use, the door is raised and the bed extension is pulled out.  This extension includes folding side panels and an end panel and a folding down floor panel all sheltered by the raised door when extended, which becomes the upper side.  A mattress portion, also stored, is placed on the floor panel.  One em-bodiment is designed to extend the length of a full width bed and the other embodiment is designed to extend the length of a small or regular sized bed.  In both cases an extension of approximately of 2 feet is provided to the length of the beds which extend transversely of the van.
Patent CA-1147983-A (CA)
Inventor: JESCHKE WILLI
IPC: F16H55/17
Filed: 1979-06-29
Granted: 1983-06-14
Abstract: ABSTRACT OF THE DISCLOSURE     The specification discloses a device for driving or synchronizing cylinders in offset printing presses to minimize problems in two or multi-colour presses; such as mackling or displacement of half-tone dots caused by cylinders not being precisely synchronized.  These problems are caused by turning errors such as gearing errors and radial and axial runout of the drive gear when mounted on the cylinder journal.  The invention overcomes these problems by having a displacement or deformation device revolve co-axially with the driving gears of each individual cylinder to correct the specific deformation of the corresponding drive gear or the displacement of the drive gear relative to the axis of the cylinder.
Patent CA-1145875-A (CA)
Inventor: BIRCHALL JAMES D
IPC: C08K3/36
Filed: 1979-07-11
Granted: 1983-05-03
Abstract: ABSTRACT         Process for production of a coated particulate filler by contacting the surface of a siliceous filler, e.g. silica or a metal silicate, with an unsaturated acidic group-containing organic polymer, e.g. a polydiene carboxylic acid or carboxylic acid anhydride, and, polymer compositions, e.g. plastic or rubber compositions, containing the coated particulate filler.
Patent CA-1126815-A (CA)
Inventor: PAUL JOHN O
IPC: G01N27/28
Filed: 1979-07-12
Granted: 1982-06-29
Abstract: DEVICE FOR DETERMINING IONIC ACTIVITY                 ABSTRACT OF THE DISCLOSURE A device is disclosed for determining ion activity in liquid solutions by the use of electrodes and a capillary bridge which promotes ionic migration between the electrodes.  The bridge is formed of a porous material layer into which liquid solutions are absorbed, a bottom nonporous layer between the elec-trodes and the porous material, and a top nonporous layer on the other side of the porous material.  Pre-ferably, the three layers are apertured at each elec-trode to provide wells for receiving drops of liquid solutions, and the top layer is hydrophobic to retain the solution drops in the region of the apertures.
Patent CA-1118782-A (CA)
Inventor: MAENDER OTTO W
IPC: C08K5/44
Filed: 1979-10-01
Granted: 1982-02-23
Abstract: ABSTRACT OF DISCLOSURE Vulcanizable rubber compositions inhibited from pre-mature vulcanization by incorporation of hindered alkylthio-imidazolidinetriones are described.
Patent CA-1125228-A (CA)
Inventor: GARRITSEN PETRUS G S
IPC: C25C1/08
Filed: 1979-10-10
Granted: 1982-06-08
Abstract: Abstract of the Disclosure A process for electrowinning nickel or cobalt from an electrolyte in apparatus having spaced insoluble anodes and cathodes.  Each anode is provided with diaphram means for defining an anolyte compartment.  A frothing agent is introduced into the feed electrolyte which expedites the withdrawal of spent electrolyte and anodically generated gases.
Patent CA-1154714-A (CA)
Inventor: GRANTHAM DANIEL H
IPC: C25B9/19
Filed: 1979-10-11
Granted: 1983-10-04
Abstract: ABSTRACT OF THE DISCLOSURE    Method and apparatus are disclosed for producing oxygen and hydrogen bromide in an electrolytic cell utilizing, as the cathode, a consumable bromine electrode comprising bromide ions dissolved in a pool of liquid bromine surrounding a metal electrode.  The electrolytic cell also contains a water solution of an electrolyte on both sides of a hydrogen ion permeable membrane forming a two-compartment electrolytic cell.  In operation of the preferred process, hydrogen bromide gas is given off in the cathode compartment and oxygen gas is given off in the anode compartment.
Patent CA-1099915-A (CA)
Inventor: MALMQUIST LARS
IPC: F26B21/04
Filed: 1979-10-15
Granted: 1981-04-28
Abstract: ABSTRACT     The invention relates to a method of drying with hot air where the drying is divided into at least two partial proc-esses, in parallel or in series with each other, and the circ-ulation flows of the two partial processes are conditioned to substantially different wet temperature levels, and the spent air in the partial process with higher wet temperature is heat exchanged with the circulation air in the partial process with lower wet temperature, in combination with that the spent air flows from the two partial processes thereafter are mixed with each other and caused to pass a heat exchanger common for the processes in order to preheat the supply air to the partial process with low wet temperature and after the passage through the heat exchanger to partially constit-ute supply air for the partial process with high wet temper-ature.
Patent CA-1115567-A (CA)
Inventor: MAGURA PAUL
IPC: G02B6/28
Filed: 1979-10-15
Granted: 1982-01-05
Abstract: OPTICAL COUPLER FOR INTERCONNECTING TWO OR MORE OPTICAL TRANSMISSION LINES                     Abstract A plural port optical coupler couples light from an input optical transmission line into output optical trans-mission lines in a optical communication system.  The coupler consists of a reflective curvilinear surface de-fining a bounded volume of a reflecting light coupled into the volume.  The interior of the volume is a light transmitting medium.  A plurality of optical ports are formed through the surface and into the volume.  One of the ports defines an input window and others of the ports define output windows.  Each of the windows receives one of the optical transmission lines.  The port defining an input window includes a lens in contact with the trans-mission line received within the window.  The lens has a geometrical configuration such as to produce a predeter-mined light pattern within the volume.  The ports defin-ing output windows each include a lens in contact with the transmission line received within the respective out-put window.  The lens have a geometrical configuration which enhances the amount of light transferred through the output window into the respective transmission line.
Patent CA-1104903-A (CA)
Inventor: MOTEGI AKIO
IPC: A45D1/18
Filed: 1979-10-23
Granted: 1981-07-14
Abstract: ABSTRACT OF THE DISCLOSURE                The disclosure concerns a hair curling iron having a heatable cylinder about which the hair is wound, and the heatable cylinder having holes through it, through which steam may be emitted.  A heating element is positioned inside the heat cylinder for heating the cylinder.  A water wetted wick is shiftable into engagement with the heating means for generating steam to be emitted through the holes in the heat cylinder.  Longitudinally extending rows of radially outwardly extending protrusions are annularly arrayed around and are detachably connected directly to the heat cylinder for protecting a user against inadvertent contact with the heated cylinder surface.  An electric terminal arrangement in the curling iron permits rotation of the curling iron to wind the hair on the heat cylinder without twisting the electric power cord.
Patent CA-1113076-A (CA)
Inventor: MORIN MARIUS J
IPC: A61M5/168
Filed: 1979-11-02
Granted: 1981-11-24
Abstract: Abstract of the Disclosure An improvement in a flow control device for permitting fine adjust-ment of flow rates of fluid in tubing and maintaining established rates of flow.  The device includes a clamping member pivotally mounted adjacent a clamping surface and a tubing-engaging surface on the clamping member which progressively closes the orifice of the tubing as the clamping member is rotated in one direction.  Coacting means on the clamping member cooperate with actuating means on a force-inducing member mounted for rotational move-ment on the body of the device.  The coacting means is located at a point from the point of pivotal attachment of the clamping member which is at least twice the distance from the pivotal attachment to the tubing-engaging surface. Thus, a large movement at the coacting point translates into a small movement of the tubing-engaging surface and results in fine adjustment of flow rates. Preferably, the device includes a segment of elastomeric tubing which is secured within the device on which the clamping surfaces react.
Patent CA-1141906-A (CA)
Inventor: VAN DEN BERG JOHAN H
IPC: B60S1/40
Filed: 1979-11-06
Granted: 1983-03-01
Abstract: Abstract An adaptor (60,160,260,360) is provided for connecting two different style arm ends (41,42) to a crosspin-type blade (43).  The adaptor includes three latch or blocking means (63,163,263,363; 70,170,270, 372; 72,172,272,372) with the first latch or blocking means (63,163,263,363) having a constricted opening (64,164,264,364) facing forward or rearward of the adaptor (60,160,260,360) for snap-fitting over a cross-pin (44) of the blade (43).  The second latch or block-ing means (70,170,270,372) includes a flexible member (66,166,266,373) located on a body (61,161,261,361) of the adaptor (60,160,260,360) to engage in an opening (48) in the hook end of a first style arm (41) when said hook end encircles the body (61,161,261,361) of the adaptor.  The third latch or blocking means (72, 172,272,372) includes a pair of flexible members (73, 173,273,373) located on the body (61,161,261,361) to engage behind a shoulder (58) of a second curvature (55) on the hook end of the second style arm (42) when the hook end encircles the body (61,161,261,361).  In one embodiment, the second and third latch or blocking means (93) are combined into one which fits through the opening (48) or slot (53) in the arm ends (41,42) and snaps into an opening (95) in the body (361) of the adaptor (360).
Patent CA-1090562-A (CA)
Inventor: STEFFEN SYLVESTER L
IPC: F26B23/06
Filed: 1979-11-21
Granted: 1980-12-02
Abstract: ABSTRACT OF THE DISCLOSURE     A novel grain drying bin is provided herein which is of the type having a plenum chamber formed in the lower part thereof, and a gas-pervious floor forming the top of the plenum chamber.  Such grain drying bin includes means for introducing atmospheric air into the plenum chamber, and electrical heating means for adding heat energy to the air in the plenum chamber, the electrical heating means including a plurality of heat lamps mounted on the lower part of the bin adjacent the plenum chamber.         The grain drying bin has a setting which is selectively controllable to accommodate the  hygroscopic properties of differing seeds and variations of seasonal temperatures and humidities.
Patent CA-1142466-A (CA)
Inventor: MILSTEIN CESAR
IPC: C12P1/00
Filed: 1979-12-21
Granted: 1983-03-08
Abstract: ABSTRACT      A rat myeloma cell line has the characteristics of the cells deposited with the Collection Nationale de Cultures de Microorganismes under the number 1-078.  This Cell line may be fused with immunocyte cells from an animal sensitized to an immunogen to produce hybrid cell lines which provide a source of Antibodies to said immunogen.
Patent CA-1119349-A (CA)
Inventor: LUALLIN EDWIN D
IPC: B01J8/22
Filed: 1980-01-08
Granted: 1982-03-02
Abstract: ABSTRACT OF THE DISCLOSURE A process for the polymerization of propylene or copolymers of propy-lens and other olefins is described wherein monomer is contacted with a catalystin a reaction zone having both a liquid and a vapor phase followed by subjecting a polymer slurry withdrawn from the reaction zone to a degassing step and a wash step in a liquid phase wash zone using propylene as the wash liquid.
Patent CA-1149200-A (CA)
Inventor: BEATOVIC BRANISLAV P
IPC: C22F3/00
Filed: 1980-01-25
Granted: 1983-07-05
Abstract: ABSTRACT OF THE DISCLOSURE:         Method of finishing welded joints by means of explosion characterized by:  placing along an accurately defined periodic curve, whose axis coincides with a welded joint axis, a combined main and additional explosive charge, and detonating said combined main and additional explosive charge to materialize an efficient reduction in remaining tensions due to welding and an increase in corrosion resistance of the welded joint.
Patent CA-1141252-A (CA)
Inventor: TESDAHL THOMAS C
IPC: C11D3/065
Filed: 1980-01-31
Granted: 1983-02-15
Abstract: Reference 5548 CLEANER              Abstract of the Disclosure Liquid cleaning and bleaching concentrate which generates copious foam on dilution with water in a mechanical foam generator.  Contains modified polyacrylic acid salt, sodium tripolyphosphate, sodium hydroxide, sodium silicate, sodium hypochlorite, sodium alkane sulfonate, and (optionally) sodium polyacrylate .
Patent CA-1133329-A (CA)
Title: Metal-containing filled elastomer fuser member
Inventor: MOSER RABIN
IPC: B32B25/04
Filed: 1980-03-07
Granted: 1982-10-12
Abstract: ABSTRACT OF THE DISCLOSURE   A fuser member and method of fusing or fixing thermoplastic resin powder images to a substrate in a fuser assembly of the type wherein a polymeric release agent having functional groups is applied to the surface of the fuser member is disclosed. The fuser member comprises a base member having an elastomer surface with metal-containing filler therein, said elastomerbeing cured with a nucleophilic addition curing agent. Exemplary of such a fuser member is an aluminum base member coated with poly(vinylidene fluoride-hexafluoropropylene) copolymer cured with a bisphenol curing agent and having lead oxide filler dispersed therein.
Patent CA-1118240-A (CA)
Inventor: COLVIN DAVID S
IPC: B25B13/32
Filed: 1980-03-10
Granted: 1982-02-16
Abstract: ADJUSTABLE SOCKET                        ABSTRACT           An adjustable socket (10) for rotatively driving bolts and nuts is disclosed as including a plurality of jaws (18) mounted on a rotatable driver (16) for quick action adjustment between fully opened and fully closed positions upon rotation of an adjuster (22) no more than one revolution.  Each jaw has an inclined camming surface (28) that is slidably engaged by a jaw positioner (20) upon axial movement thereof in response to rotation of the adjuster so as to provide radial adjustment of the jaw positions.  A spring (30) biases the jaws in an outward radial direction into engagement with the positioner.  In one embodiment, the jaw positioner comprises a sleeve (20) which pre-ferably has apertures (62) that receive the jaws, and the adjuster has a 360° helical locking surface (25) that cooperates with a 360° locking surface (24) on the driver in an axially opposed relationship to provide locking action and jaw adjustment.  Another embodiment of the socket includes a unitary sleeve having a jaw positioner end that slidably engages the camming surfaces on the jaws and an adjuster end that is rotatably adjustable to adjust the jaw positions under the control of axially engaged locking surfaces on the driver and the adjuster end of the sleeve.  Com-bined radial and axial jaw movement upon adjusting prevents jamming in both embodiments.
Patent CA-1154561-A (CA)
Inventor: MAYER FRITZ
IPC: D06M11/61
Filed: 1980-04-03
Granted: 1983-10-04
Abstract: Case 1-12437/+            After-treatment of finished, cellulose-containing fibrous materials with liquid ammonia ABSTRACT        A process for finishing cellulose-containing fibrous material, in which (a) commercially available textile finishing agents are applied to the fibrous material and fixed, (b) the material is subsequently washed and dried, if necessary, and (c) the textile material is after-treated with liquid ammonia.        As a result of the after-treatment with liquid ammonia, the mechanical properties of the finished fibrous material, from the textile point of view, and in particular the tear strength and the handle, are considerably improved.
Patent CA-1128587-A (CA)
Inventor: KOERNER OTTO
IPC: B62D55/205
Filed: 1980-05-14
Granted: 1982-07-27
Abstract: ABSTRACT In track connector links for crawler vehicles, the pins in consec-utive track-links are connected together positively and frictionally by means of clamping connectors.  To this end, known clamping connector comprises two circular bearing-eyes and a flat stop-face located in the clamping area of the connector, which interrupts the circular shape.  The corresponding stop-face on the pin extends axially approximately across the width of the clamp and merges, through a transition radius into the circular cross-sectional profile of the pin.  As a result of the reduction in cross-section, produced by the stop-race on the pin, and the notch-effect in the vicinity of the transition radius, stresses may arise in service, in the above-mentioned area, which may in time lead to fracture of the pins.  This danger of cracks occurring in the pins is eliminated by a pin and connector cross-section which is non-circular and is stepless in the axial direction.
Patent CA-1132206-A (CA)
Inventor: GILBERT BARRIE
IPC: H03F3/343
Filed: 1980-05-21
Granted: 1982-09-21
Abstract: IMPROVEMENTS IN SIGNAL-PROCESSING CIRCUITRY  WITH INTRINSIC TEMPERATURE INSENSITIVITY     ABSTRACT     Signal-processing circuitry including at least two pairs of bipolar transistors with the transistors of one pair being series-connected with the transistors of the second pair, and the second pair being cross-connected from collector-to-base.          Other circuitry includes (1) an input arrangement for converting a single-ended input voltage to a complementary pair of currents, (2) a differential emitter-follower providing 2VBEs of level-shifting, (3)an arrangement for obtaining an output signal proportional to the square of an input signal, and (4) a simple active rectifier.