baber/WOPTO huggingface dataset:
Patent CA-2094680-A1 (CA)
Title: High temperature fluid mount
Inventor: SCHMIDT WARREN E
IPC: F16F13/26
Filed: 1993-04-22
Abstract: A mounting (20) which provides superior isolation yet which eliminates damaging edge-induced shear strain (ENT) buildup in the elastomer sections (28) and (30) when exposed to high temperatures by having a first elastomer section (28) loaded in compression and a second elastomer section (30) loaded in shear. Exposing the mounting (20) to elevated temperature environments allows the first elastomer section (28) to expand in height and places the second elastomer section (30) in shear to accommodate the height change. The instant invention compensates for fluid and elastomer expansion due to high temperatures by providing a mechanical type compensator (37) which takes up less space and eliminates the pressure loss associated with air-charged compensators (99). Further, a unique combination of fluorinated fluids and polysiloxane polymer enables the mounting (20) to withstand temperatures of greater than 200 deg F for extended periods of time.
Patent CA-2097320-A1 (CA)
Inventor: WELCH EDWARD K II
IPC: C09J4/00
Filed: 1991-11-27
Abstract: A method of bonding a plastic substrate with an alpha-cyanoacrylate adhesive in which a primer comprising an ethylenediamine is used. The method is particularly suitable for use in bonding polyolefins in the consumer market.
Patent CA-2098799-A1 (CA)
Title: Device for the welding of thermoplastic tapes, in particular in wrapping machines
Inventor: SCHORR SIEGFRIED
IPC: B65B13/32
Filed: 1993-06-18
Abstract: Abstract The invention concerns a device to weld overlapping sections of thermoplastic tapes (6), in particular in wrapping machines, with a heatable welding tongue (12) which has a surface coating which is applied preferably by means of electroplating and proposes in order to attain an optimal design that the surface coating is made completely or predominantly of a precious metal.             Main figure:  Fig. 1
Patent CA-2101798-A1 (CA)
Title: Windshield wiper arm, especially for high speed vehicles
Inventor: CHEVRIER PASCAL
IPC: B60S1/34
Filed: 1993-08-03
Abstract: The arm (1) is intended to be mounted, at one end, on a drive shaft (6a), capable of communicating a reciprocating rotational movement to it, the said arm being equipped, at its end (16) which is distant from the drive shaft, with a windscreen-wiper blade (21), and being articulated, in the vicinity of the drive shaft, to an axis (C-C) substantially parallel to the surface of the window to be wiped so as to allow lifting-up of the arm, which is returned by elastic means. The arm (1) is formed from a tubular element (2); an orientation member (12) fixed relative to the framework of the window is provided in the vicinity of the shaft (6a), and comprises a fixed bearing point (P); the end (16) of the arm carries a lever (17) mounted so as to rotate about a pin (18) substantially parallel to the shaft (6a), the windscreen-wiper blade (21) being carried by this lever (17); linking means (L) are provided inside the tubular element (2), between the abovementioned fixed bearing point (P) and a point (20) of the lever (17) so as to hold this lever (17) parallel to a fixed direction (D) during the rotation of the arm (1), the windscreen-wiper blade (21) linked to the lever (17) thus moving parallel to itself. <IMAGE>
Patent CA-2103358-A1 (CA)
Title: Incandescent illumination system
Inventor: CUNNINGHAM DAVID W
IPC: H01K1/18
Filed: 1992-07-02
Abstract: An improved incandescent lamp is disclosed that is specially adapted for use in combination with a concave reflector (15) in providing a high-intensity beam of light. The lamp (13) includes a plurality of linear, helically-wound filaments (25a, 25b, 25c, 25d) arranged with their longitudinal axes parallel with each other and spaced substantially uniformly around the lamp's central longitudinal axis (29). Orienting such a lamp with its longitudinal axis aligned with the reflector's longitudinal axis, and with the filaments near the reflector's general focal point, ensures that a high proportion of the emitted light is collected by the reflector (15) to project the high-intensity beam.
Patent CA-2103947-A1 (CA)
Title: Neutral idle and torque converter clutch control
Inventor: VUKOVICH WILLIAM J
IPC: F16H59/54
Filed: 1993-08-12
Abstract: NEUTRAL IDLE AND TORQUE CONVERTER CLUTCH CONTROL            Abstract of the Disclosure An electro-hydraulic control in a power transmission has a neutral idle regulator valve which controls the engagement pressure in a drive establishing device, a torque converter clutch control valve for controlling the operating condition of a torque converter clutch, and a solenoid control valve for controlling the distribution of a bias pressure. A shift valve determines the distribution of the bias pressure to the neutral idle regulator valve, such that in a low forward ratio, the drive establishing device is controlled to a reduced torque capacity when certain vehicle parameters are present and to the torque converter clutch control valve when another forward ratio is established.  The pressure level of the bias pressure is determined by the electronic control mechanism disposed within the vehicle.  The engagement pressure of both the drive establishing device and the torque converter clutch is determined by the pressure output of the solenoid control valve.
Patent CA-2104052-A1 (CA)
Title: (cobalt)(silicon)-aluminophosphates and process for preparing the same
Inventor: KRAUSHAAR-CZARNETZKI BETTINA
IPC: C01B39/06
Filed: 1993-08-13
Abstract: A B S T R A C T       (COBALT)(SILICON)-ALUMINOPHOPHATES AND      PROCESS FOR PREPARING THE SAME      The present invention relates to a (cobalt)(silicon)-aluminophosphate, having in the as-synthesized anhydrous form an X-ray diffraction pattern containing at least the lines given in Table A and having in the calcined form an X-ray diffraction pattern containing at least the lines given in Table B, and having in the anhydrous form the chemical composition mR(CocSiAlqPx)o2, wherein R represents an organic template and wherein m = 0.03 - 0.3, c = 0 - 0.4, s = 0 - 0.4, q = 0.3 - 0.6, and x = 0.3 - 0.6 and wherein c + s + q + x = 1 and c + s > 0. the present invention further relates to a process for preparing the (cobalt)(silicon)aluminophosphate and to its use as catalyst, catalyst carrier or molecular sieve.
Patent CA-2108945-A1 (CA)
Title: Clamping apparatus and method for clamping an injection mold assembly
Inventor: HETTINGA SIEBOLT
IPC: B29C33/20
Filed: 1993-10-21
Abstract: Abstract of the Disclosure A clamping apparatus and method for clamping an injection mold assembly in which clamp assemblies are located only along the parting line between the first and second mold sections of an injection mold unit.  The clamping assemblies both hold the first and second mold sections in their closed position during the injection molding of a plastic article and separate the first and second  mold  sections  toward  their  open  position  after  the injection molding of the plastic article.   The clamp assemblies being located only at the parting line and in physical contact with both the first and second mold sections eliminates the need for both heavy platens, tie bars and expensive clamping systems of the prior art while providing for uniform or varied clamping pressure where desired along the parting line.
Patent CA-2110278-A1 (CA)
Title: Tool for mounting to a parcel containing a coil of a continuous flexible object
Inventor: LINDSTRAND ULF
IPC: B65H49/38
Filed: 1992-05-25
Abstract: A tool for mounting to a parcel (27) containing a coil (26) of a cable (2), for instance, a sleeve (28) for the cable, and two protective rings (29, 30) at the sides of the coil (26), said tool having two wheel-shaped side supports (53, 54) consisting of one larger and one smaller circle segment (75, 76) having opposite dividing edges (77, 78), said circle segments (75, 76) being capable to be coupled and locked to each other. According to the invention the side supports are provided with concentric centering elements (58) to center the sleeve, said dividing edges (77, 78) being arranged radially outside the centering elements (58) of the side supports for dividing the distance between the centering element (58) and the peripheral edge element (70) in a ratio of from 1:1 to 1:3. The dividing edge (77) of the larger circle segment is arranged at a radial distance from the center of the side support that is less than the radius of the parcel (27).
Patent CA-2114042-A1 (CA)
Title: Process for the preparation of moisture resistant vegetable fibres
Inventor: RUYTER HERMAN P
IPC: D06M11/05
Filed: 1994-01-24
Abstract: A B S T R A C T            PROCESS FOR THE PREPARATION OF MOISTURE RESISTANT                 VEGETABLE FIBRES      A process for upgrading long, multicelled vegetable fibres or assemblies thereof which comprises the steps of a)   submitting long, multicelled vegetable fibres or an assembly based thereon, to a water and/or steam treatment at a temperature in the range of from 130 to 250°C and at a pressure which is at least the equilibrium pressure of the operating temperature, and for a time sufficient to decompose at least part of the hemicellulose present in said fibres. b)   a controlled decompression/cooling of the reactor contents, c)   isolating the fibres, and d)   submitting the isolated fibres in a heating chamber to a temperature in the range of from 140 to 200°C.r
Patent CA-2115060-A1 (CA)
Title: Use of interleukin-10 analogs or antagonists to treat endotoxin- or superantigen induced toxicity
Inventor: DE WAAL MALEFYT RENE
IPC: A61P31/04
Filed: 1992-08-06
Abstract: A method is provided for treating septic shock or toxic shock that comprises administering an effective amount of interleu-kin-10.
Patent CA-2115536-A1 (CA)
Title: Heterocyclically substituted phenyl-cyclohexane-carboxylic acid derivatives
Inventor: MUELLER ULRICH E
IPC: A61K31/41
Filed: 1994-02-11
Abstract: Heterocyclically substituted phenyl-cyclohexane-carboxylic acid derivatives are prepared by reacting appropriate heterocyclic compounds with cyclohexanebenzyl halides. The compounds can be employed as active compounds in medicaments for the treatment of arterial hypertension and atherosclerosis. The compounds have the general formula (I)   wherein A, B, D, E, L and T are as defined in the description and claims.
Patent CA-2116978-A1 (CA)
Title: A method for manufacturing a laminating reinforced fibre structure and a corresponding reinforced fibre structure
Inventor: LAITINEN MAURI
IPC: D03D11/02
Filed: 1992-09-11
Abstract: The object of the invention is a method for manufacturing a laminating reinforced fibre structure (1), in which fibre layers (7, 8) made of cross-woven warp or weft yarn bundles are manufactured as a warp structure, these being tied together with ties (9) and a filler (4) is placed in the channel formed by the layers one top of each other and the ties. In accordance with the invention two fiber layers (7, 8) one top of one another are woven together in a manner that is as such known, in such a way that the warp (2) or alternatively weft (3) bundles of yarns run in turn in the upper and lower structures thus forming large channels in relation to the size of the fabric and pieces impermeable to a binder substance is used as a filler (4).
Patent CA-2117045-A1 (CA)
Inventor: NIELSEN KEITH E
IPC: H01S3/092
Filed: 1994-03-04
Abstract: A dual pulse flashlamp-pumped laser system (50) having a power supply circuit (62) which not only charges two capacitors (C1, C2) which are successively discharged to produce  two  laser pulses,  but also  supplies a simmer current through the flashlamp (58) between the pulses.  The first laser pulse follows a trigger pulse on a flashlamp trigger wire (60) which ionizes the flashlamp gas, permitting a first capacitor (C1) to discharge through the flashlamp (58).  The simmer current maintains the flashlamp gas in an ionized state, so that a second trigger pulse is not needed.  The second laser pulse follows an SCR-controlled discharge of the second capacitor (C2) through the flashlamp (58).
Patent CA-2117135-A1 (CA)
Inventor: LINDSEY DAVID W
IPC: B60R21/26
Filed: 1994-03-07
Abstract: AUTO IGNITION IN GAS GENERATOR                    ABSTRACT OF THE INVENTION An enclosure, adapted to hold an auto ignition material in a gas generator that employs solid fuel gas generant material to effect inflation of a protective bag to cushion a passenger from impact with the structure of a vehicle in the event of a crash, is provided.
Patent CA-2118201-A1 (CA)
Inventor: HAYDEN PATRICK M
IPC: G06F9/46
Filed: 1994-10-14
Abstract: The most commonly available operating systems over the last two decades have had a monolithic kernel architecture. These operating systems often employ windowing systems or graphical user interfaces (GUI's) but adding complex functionality to the monolithic kernel itself. Microkernel operating systems offer a superior architecture, but heretofore, where not available with an effective GUI. While monolithic operating systems support complex instructions such as "drawing"or managing an input device, microkernel architectures seek to operate with a minimal set of primitives, delegating the more complex tasks to external processes. The invention provides an effective GUI for managing the interaction of a plurality of programs, by defining a three dimensional "event space" in which the programs operate. Each program has a set of characteristics, which define its location in the event space. This paradigm allows a microkernel operating system to manage the programs by managing this small set of characteristics.
Patent CA-2120625-A1 (CA)
Title: Grateless regenerative incinerator
Inventor: GRECO RICHARD J
IPC: F23G7/06
Filed: 1992-10-28
Abstract: A grateless regenerative incinerator includes a gas distribution assembly having a plurality of tubes (80) supported adjacent the floor (70) of a heat exchanger. A coarse heat exchange material (98) covers the tubes, and a fine heat exchange material (100) covers the coarse material, filling the remainder of the heat exchange chamber. Gases enter and leave the heat exchange chamber through the tubes.
Patent CA-2120926-A1 (CA)
Inventor: LANGDON ROBERT S
IPC: H01R4/50
Filed: 1992-10-08
Abstract: 2120926 9307656 PCTABS00021 An electrical, fiber optic and/or tube connector (2) having a male connector member (4) and a female connector member (6). The female connector member (6) has a housing (18) with an opening (54) leading to a generally oval cavity with an electrical, fiber optic and/or tube transmission elements disposed therein. The male connector member (4) has generally oval body portion (19) carrying corresponding electrical and/or fiber optic conductor(s) on an exterior surface thereof. When the generally oval portion of the male connector member is received within the generally oval area (52) of the female connector member (6), through the opening, and rotated with respect thereto, their respective transmission elements (8, 10) are brought into contact with one another. The oval-shaped configurations of the two members resiliently prevent undesired rotation of one member relative to the other member to maintain their engagement with one another.
Patent CA-2121937-A1 (CA)
Title: Membrane and electrode structure
Inventor: GROT WALTHER G
IPC: C25B9/23
Filed: 1994-04-22
Abstract: The electrode layer of a ion exchange membrane is formed by printing a ink of catalytically active particles on the surface of the membrane. The inventive electrode ink comprises: (a) catalytically active particles; (b) a hydrocarbon having at least one ether, epoxy or ketone linkage and an alcohol group, preferably 1-methoxy 2-propanol; and (c) optionally a binder, preferably perfluorinated sulfonyl fluoride polymer or perfluorinated sulfonic acid polymer.
Patent CA-2122829-A1 (CA)
Title: A process and apparatus using a pulse combustor for atomizing liquids and slurries
Inventor: MANSOUR MOMTAZ N
IPC: F23D1/00
Filed: 1992-11-09
Abstract: The apparatus includes a pulse combustor (10, 12, 14, 18) for generating a stream of atomization fluid and an oscillating flow yield and introduction apparatus (20) for introducing to the influence of the oscillating stream of atomization fluid a liquid or a slurry to be atomized.
Patent CA-2124088-A1 (CA)
Title: Bleaching of chemical pulp
Inventor: LINDSTROEM LARS-AKE
IPC: D21C9/10
Filed: 1993-01-12
Abstract: A method of bleaching sulphate pulp without using chlorine-containing bleaching agents. The sulphate pulp is oxygen delignified and can possibly also be ozone delignified to a kappa number below 9.5. Thereafter a pretreatment with complexing agent is carried out for 1-60 minutes, at which the pulp consistency is 1-15 %, the temperature 70-110 ·C and pH 5-7. The pulp thus pretreated is washed and dewatered to a consistency of 18-40 %. Thereafter peroxide bleaching in alkaline environment takes place in the presence of silicate or an organic complexing agent of the type phosphonic or carboxylic acid.
Patent CA-2126210-A1 (CA)
Title: Process for Preparing Flunixin and Intermediates Thereof
Inventor: DORAN HENRY J
IPC: C07D213/80
Filed: 1992-12-16
Abstract: Prepn. of flunixin, i.e. 2-((2-methyl-3-(trifluoromethyl) phenyl)amino)-3-pyridine carboxylic acid (I), and its pharmaceutically acceptable salts, comprises: (a) methylating a cpd. of formula (III) to give (V); (b) (i) for (V) where Z = a halo blocking gp., either contacting (V) with a reducing agent to give cpd. (VI), and hydrolysing (VI) with acid to give 2-methyl-3-trifluoroaniline (MTA); or hydrolysing (V) with acid to give cpd. (VII), and contacting (VII) with a reducing agent to give MTA; or (ii) for (V) where Z=H, sepg. (VI) from the reaction mixt. and hydrolysing it with acid to give MTA; or hydrolysing the reaction mixt. with acid and sepg. out MTA; and (c) converting MTA to (I) or its salt. In the formulae, Z = H or a halo blocking gp.; Z1 = a halo blocking gp.
Patent CA-2130479-A1 (CA)
Title: Lower resolution hdtv receivers
Inventor: NG SHEAU-BAO
IPC: H04N19/60
Filed: 1993-01-13
Abstract: A receiver for receiving block coded HDTV compressed digital video signals decimates (304, 310, 311) the data in each block to produce NTSC resolution images but with a significant savings in receiver hardware.
Patent CA-2131992-A1 (CA)
Title: Antipyretic and analgesic methods and compositions containing optically pure r-etodolac
Inventor: YOUNG JAMES W
IPC: C07D491/052
Filed: 1993-03-12
Abstract: Methods and compositions are disclosed utilizing optically pure R(-) etodolac for the treatment of pain, including but not limited to pain associated with toothaches, headaches, sprains, joint pain and surgical pain, for example dental pain and ophthalmic pain, while substantially reducing adverse effects which are associated with the administration of the racemic mixture of etodolac.  The optically pure R(-) etodolac is also useful in treating pyrexia while substantially reducing the adverse effects associated with the administration of the racemic mixture of etodolac.
Patent CA-2134412-A1 (CA)
Title: Pigment compositions
Inventor: ANDERSON EDWARD J
IPC: C09D11/02
Filed: 1994-10-26
Abstract: ABSTRACT OF THE DISCLOSURE                   Pigment Compositions The present invention provides a pigment composition comprising a diarylide pigment, a monoprimary amine, a diprimary amine and an inorganic compound having active oxide or hydroxide surfaces.
Patent CA-2137867-A1 (CA)
Title: Aerial storage unit for fiber optic cable
Inventor: KAPLAN STEVE E
IPC: G02B6/48
Filed: 1994-12-12
Abstract: An aerial storage device for storing an extra length of fiber optic cable as a loop in a transmission line in which the storage device has an arcuate end providing the return or turn-around arc of the loop and a planar deck, the outer periphery thereof defining the loop for the cable and being joined with the top of an inner sidewall of a U-shaped channel for receiving and storing a planar loop of fiber optic cable with the sidewalls of the channel being perpendicular to the plane of the deck and extending to one side thereof. The device is a one piece molded plastic device of plastic and has openings in the channel bottom and deck for tying cable to the device and reducing wind sway. The channel bottom and inner side wall extend around end of the device where the cable portions enter and exit the loop to provide a shelf for supporting the cable portions and a smooth nose surface for providing a smooth separation therebetween. The deck has a plurality of bolt holes for selective use in suspending the device or in stacking units.
Patent CA-2141360-A1 (CA)
Title: In-line roller skate and boot assembly with detachable wheel apparatus
Inventor: COUILLARD PETER D A
IPC: A63C17/20
Filed: 1995-01-30
Abstract: An in-line roller skate and boot assembly with which the wheel apparatus can be quickly removed in situations where walking would be more suitable than skating. The boot is manufactured to provide for excellent ankle support and good traction on road surfaces when the wheel apparatus is not attached. The rigid sole of the boot is specially moulded to accept the wheel assembly with little lateral movement or shifting. The wheels can be quickly attached by hooking the wheel assembly onto the front of the boot and engaging a lever to secure it at the rear. Removing the in-line wheel assembly involves pulling down the lever and then unhooking the wheel assembly at the toe.
Patent CA-2141391-A1 (CA)
Title: Process for the continuous preparation of diaryl carbonates
Inventor: BUYSCH HANS-JOSEF
IPC: C07C68/00
Filed: 1995-01-30
Abstract: The invention relates to a process for the continuous preparation  of  diaryl  carbonates  by  reaction  of  an aromatic  hydroxyl  compound with  carbon monoxide  and oxygen in the presence of a catalyst containing a noble metal  of  group VIIIb  of  the  Periodic  Table  of  the Elements,  a quaternary salt, a cocatalyst and a base. The  catalyst  is  activated by  treatment  with  carbon monoxide in the liquid phase.   The reaction water is removed by excess reaction gas.
Patent CA-2141842-A1 (CA)
Title: Novel glycoforms of soluble complement receptor 1
Inventor: MARSH HENRY C JR
IPC: C12N15/12
Filed: 1993-08-06
Abstract: The present invention relates to novel glycoforms and preparations of the soluble complement receptor type 1(sCRI), and their uses in the therapy of comple-ment mediated diseases and disorders involving inflam-mation and inappropriate complement activation and in thrombotic or shock state conditions. The invention provides novel glycoforms and methods for producing, detecting, enriching and purifying such glycoforms. The invention further provides methods of specifically prod-ucing a glycoform by recombinant or chemical means.  Preferred embodiments of the invention include sialy-lated glycoforms and glycoforms with a pI <= 5.1 deter-mined by chromatofocusing or with a sialic acid to mannose molar ratio of >= 0.25. The glycoforms may be formulated alone in therapeutic compositions or in combination with thrombolytic agents.
Patent CA-2141909-A1 (CA)
Title: Process and apparatus for making tablets and tablets made therefrom
Inventor: FUISZ RICHARD C
IPC: A23L27/00
Filed: 1995-02-06
Abstract: The present invention is a process for making edible units from compression and the products resulting therefrom.  The method of the present invention includes compression of shearform matrix mass sufficiently to form a comestible compression unit such as a compression tablet.