baber/WOPTO huggingface dataset:
Patent CA-2124418-A1 (CA)
Inventor: GOELDNER ERNST-HEINRICH
IPC: H04L45/24
Filed: 1994-05-26
Abstract: Transmission of the message packets according to asynchronous transfer mode ensues separately on at least two completely different transmission paths having ATM switching equipment (ASW1..., ASW2...) or ATM cross-connectors (ACC1..., ACC2). An acquisition of test message packets transmitted at the transmission side and switched on the different transmission paths ensues on the basis of an interface controller unit (CCU) located at a respective subscriber of the network. Compensation is provided of the differences in running time of the message packets caused by the different transmission paths on the basis of the reception points in time. One of a plurality of identical message packets transmitted on the different transmission paths is output to a subscriber.
Patent CA-2124438-A1 (CA)
Inventor: BREIVIK K RE
IPC: B67D/
Filed: 1992-03-30
Abstract: A method and a system for connecting a submersed loading/unloading buoy (2) to a submerged receiving space (3) in a floating vessel (1), for transfer of a medium, especially oil, to or from the vessel, wherein the buoy (2) is anchored to the sea bed (4) and is connected to a transfer line (6) for medium. According to one variant of the method, a sink line (16) is lowered from the ressel (1) through the receiving space (3), an auxiliairy buoy (18) being attached to the sink sine end, possibly via an additional ins (19), and the auxiliary buoy (18) being caused to come to the water surface. A suitably marked pick-up line (12), which is connected to the buoy (2), is taken up and connected to the sink line, whereafter the vessel (1) by a positioning means is moved into position above the submerged buoy (2) and said lines (16, 12) are pulled up through the receiving space (3), so that the buoy (2) is hoisted up and moved to a locking position therein. whereafter the buoy is locked in place in the receiving space. The vessel is provided with a hoisting means (11) to hoist up said lines and the buoy (2), and also with a service shaft (9) connecting the receiving space (3) to the deck (8) of the vessel.
Patent CA-2126071-A1 (CA)
Title: Low mercury or mercury free alkaline manganese dioxide-zinc cell
Inventor: KORDESCH KARL
IPC: H01M4/06
Filed: 1992-12-21
Abstract: Low mercury or mercury free primary or secondary alkaline manganese dioxide-zinc cell that comprises a manganese dioxide cathode with a manganese dioxide active material and a conductive powder.  The active material and powder are uniformly mixed and pressed to form a porous cathode body. The cell further comprises a gelled zinc anode, a separator between the cathode and the anode, and an alkaline electrolyte. The anode gel comprises a modified starch as a gelling agent capable of releasing hydrogen gases developed during slow corrosion of zinc in the anode. A hydrogen recombination system can be used in the cell to limit inside pressure within permitted limits by recombining the evolved hydrogen.
Patent CA-2126984-A1 (CA)
Title: Blends of epoxy resins phosphate esters of epoxy resins, curable compositions, coating compositions and cured and cured articles
Inventor: PHAM HA Q
IPC: C09D163/00
Filed: 1993-01-27
Abstract: Properties of can and coil coatings are improved by employing as the curable composition a blend or mixture of (A) at least one compound containing an average of more than one vicinal epoxide group per molecule; (B) at least one compound containing an average of two phenolic hydroxyl groups per molecule; and (C) at least one epoxy phosphate ester; and (D) a curing amount of at least one curing agent.
Patent CA-2128403-A1 (CA)
Title: Mechanical interface assembly, container incorporating a mechanical interface assembly and transportation tape for single-portions of ground coffee
Inventor: ACKERMANN ANTON
IPC: B65D73/02
Filed: 1994-07-19
Abstract: ABSTRACT OF THE DISCLOSURE       In order to feed single-portions of ground coffee arranged along a transportation tape in a defined and automatic manner to the brewing chamber of a coffee machine, the invention provides a mechanical interface assembly which comprises means for fixing a portion of the transportation tape in a well defined position. The interface assembly comprises a first interface member connected to or being part of a container receiving the transportation tape with the single-portions of ground coffee, and a second interface member designed as a supporting frame member adapted to receive the container with the transporting tape. The first and second in-terface members can be mechanically coupled to each other. The me-chanical interface assembly is further provided with positioning elements for fixing it in the coffee machine in a well defined po-sition. Moreover, the invention provides a container member for receiving a transportation tape equipped with a plurality of sin-gle-portions of ground coffee, which container member is adapted to cooperate with or comprises a mechanical interface member, as well as a transportation tape adapted to cooperate with a mechani-cal interface assembly.
Patent CA-2128549-A1 (CA)
Title: Bacteria belonging to new genus and process for production of carotenoids using same
Inventor: TSUBOKURA AKIRA
IPC: C12P23/00
Filed: 1994-07-21
Abstract: BACTERIA BELONGING TO NEW GENUS AND PROCESS FOR PRODUCTION OF CAROTENOIDS USING SAME            ABSTRACT OF DISCLOSURES      Bacterium belonging to a new genus, and a process for production of carotenoid pigment selected from the group consisting of astaxanthin, adonixanthin, .beta.-carotene, echinenone, canthaxanthin and zeaxanthin, comprising the steps of culturing a bacterium capable of producing at least one of the carotenoid pigments, and recovering an individual carotenoid pigments.      The producer bacterium belongs to new genus. According to the present process various carotenoids can be produced in an industrial scale.  By the present process (3S, 3'S)-astaxanthin can be produced in an almost 100% purity.
Patent CA-2130263-A1 (CA)
Inventor: SAMSON GENE
IPC: A61M25/08
Filed: 1992-12-16
Abstract: The invention comprises a  proximal end fitting (13) for use within a guidewire assembly wherein the proximal end fitting comprises an elongated radially compressible tube.  When in use, the tube is compressed against the O-ring seal (38) in the fitting (13) to better facilitate the seal between the O-ring (38) and the guidewire (11) and thereby better control blood reflux.
Patent CA-2132938-A1 (CA)
Title: Post-operative thermal blanket
Inventor: JENSEN MARVIN E
IPC: A61F7/00
Filed: 1994-09-26
Abstract: POST-OPERATIVE THERMAL BLANKET   Abstract of the Disclosure A thermal blanket particularly suitable for post-operative treatment of body joints such as the shoulder, ankle, knee and elbow.  The blanket includes a bodyside first panel composed of double layers of thermoplastic sheet material heat-sealed together to define at least one and preferably two serpentine fluid flow passages for the circulation of cooling (or warming) fluid.  The blanket also includes a soft, foldable exterior second panel coplanar with the first panel, the edges of the two panels being secured together to form a unitary, easily-foldable blanket.  The exterior panel is of soft loop-providing pile fabric over substantially the entire exterior surface thereof.  The developed outline of the blanket provides it with a form defining two main sections, one of which is provided with an attachment patch (preferably elastic) having a bodyside-facing hook-providing fabric for releasable attachment to the loop-providing pile fabric of the exterior panel of the other main section when the blanket is wrapped about a joint area for administering thermal treatment.  The blanket also includes an integral T-shaped section having a strap portion and an elongated limb-wrapping band portion.  Flexible inlet and outlet tubes extend through the strap portion and terminate in a fluid coupling element adjacent and external to the band portion.  When formed as a shoulder blanket, a pair of flaps are also provided, one serving as a chest flap and the other as a back flap with the two flaps being joined by a body strap extending about the wearer's body beneath the opposite shoulder.  The body strap is equipped at its ends with hook-providing fabric patches for adjustably and releasably attaching the ends of the body strap to the pile fabric extending over the flap portions of the blanket.
Patent CA-2138223-A1 (CA)
Title: Propylene homopolymer resins having a high stereoblock content
Inventor: YOO HEE J
IPC: C08F110/06
Filed: 1994-12-15
Abstract: Disclosed are propylene homopolymers having a stereoblock content in their crystalline structure of at least 20%, a P.I. value of from 3.0 to 6.5 and a MFR of from 0.15 to 1000 g/10 min. produced from specific supported catalysts and films and fibers produced therefrom.
Patent CA-2138591-A1 (CA)
Inventor: OPHARDT HERMAN
IPC: B65G35/06
Filed: 1994-12-20
Abstract: The  invention provides a conveyor  for  conveying items along a longitudinal track comprising: at least one shuttle beam engaged on said track for longitudinal movement therealong, each shuttle beam including a longitudinal rack with engagement teeth, and drive mechanisms spaced along the track for engaging and propelling each shuttle beam.  Each drive mechanism comprises a pinion gear complementary to the rack for synchronized movement of the pinion gear and the rack by engagement between the engagement teeth of the rack and teeth of the pinion gear when the engagement teeth of the rack are disposed along a desired path relative the pinion gear and located on the path in phase with the teeth of the pinion gear.  The rack has a flexible portion at at least one end of the rack capable of being deflected from a normal position to a deflected position in which the rack is displaced  from the path away from the pinion gear when engaged by teeth of a pinion gear which are out of phase with teeth on the rack.  This is advantageous to assist in preventing jamming of the rack and the pinion gear when the rack  is  simultaneously  engaged  by  two  pinion  gears,  as occurs when passing the rack from one pinion gear to the next pinion gear.
Patent CA-2142928-A1 (CA)
Title: Method and apparatus for evaluating and/or measuring the permeability of a rock formation
Inventor: POZZI JEAN-PIERRE
IPC: G01V3/26
Filed: 1995-02-20
Abstract: The method and the apparatus of the invention are characterized essentially by the fact that for a rock formation 100 that already contains fluid in its interstices, means 1 are provided for imparting motion to the fluid relative to the rock formation 100, and the magnetic fields created by the relative motion of the fluid in the rock formation is measured and the permeability of the rock formation is deduced from the measurement.  The present invention is particularly applicable to in situ measurement of the permeability of rocks, e.g. down an oil well.
Patent CA-2143125-A1 (CA)
Title: Antibodies specific for a haemostatic protein, their use for isolating intact protein, haemostatic compositions devoid of proteolytic cleavage products of the protein
Inventor: MERTENS KOENRAAD
IPC: C07K14/00
Filed: 1993-08-26
Abstract: Methods for the generation of Ca2+ -independent antibodies against blood coagulation factors, employing an antibody selection strategy based on small peptides that are comprising target sequences for limited proteolysis. These antibodies, which substantially distinguish between intact and cleaved species of said haemostatic protein, provide novel tools for the isolation of intact haemostatic proteins. By virtue of the absence of cleavage products that usually are associated with side-effects or reduced efficacy, these intact proteins may serve as improved agents in therapeutic compositions for the treatment of haemostatic disorders.
Patent CA-2143916-A1 (CA)
Title: Forced air defrost tunnel
Inventor: SKAAR GARY R
IPC: A23L3/365
Filed: 1995-03-03
Abstract: A forced air defrost tunnel apparatus and method are provided for accomplishing carefully controlled defrosting of large quantities of bulk frozen food, such as pork, beef, lamb, chicken and turkey in whole muscle form, as well as bacon bellies and fish. The principle support for and shape of the defrost tunnel is provided by a stack or train of stacks of frozen proteinaceous food boxes or bundles that alternate with support spacer racks. An air containment device, preferably consisting primarily of a tarp, is closely secured over the stack or train of stacks. A supply of high pressure air at a temperature greater than that of the frozen food is forced through the defrost tunnel and flows through passageways within the support spacer racks.
Patent CA-2144546-A1 (CA)
Inventor: HELMS RONALD
IPC: G01V1/00
Filed: 1992-09-14
Abstract: A method and apparatus for passively determining the depth and location of an anomaly using means for monitoring a broad spectrum of frequencies (40, 42, 44) and analyzing the amplitude and modulation of a time and/or location varying signal within discrete bands of frequencies (30, 45, 46) to determine the depth and location of a spatial or temporal anomaly. A means for recording and mapping subterranean features (50, 52, 54) based on an ascending or descending sequence of frequency measurements is also disclosed.
Patent CA-2144685-A1 (CA)
Title: Apparatus and method for water purification using ozone generated by ultraviolet radiaton
Inventor: PELSTER DENNIS E
IPC: C02F1/78
Filed: 1995-03-15
Abstract: The present invention provides a method and apparatus for the purification of water using a continuous filament ultraviolet light bulb source to produce radiation resulting in ozone production in gases containing oxygen.     This gas containing the ozone is then injected into water where many undesirable bacteria, viruses, and organic and inorganic compounds are destroyed.
Patent CA-2149702-A1 (CA)
Title: Automobile clockspring with vibration dampener
Inventor: BOLEN PATRICK A
IPC: B60R16/027
Filed: 1995-05-18
Abstract: A clockspring interconnector comprising a housing wall defining a chamber extending therethrough and a rotor hub attached to the housing. A coiled flat cable carried within the chamber surrounding the rotor hub. The flat cable having a first end attached to a first connector location of the rotor hub and a second end attached to a second connector location of the housing wall. A vibration dampener compresses the coils of the flat cable to limit vibration. An outer vibration dampener adjacent to the housing wall compresses the flat cable inward toward the rotor hub. An inner vibration dampener compresses the flat cable outwardly towards the housing wall. The vibration dampeners are preformed having folds formed therein. An alternate embodiment includes a pair of vibration dampeners pivotally attached to the clockspring housing which provide multi-directional compression to the flat cable.
Patent CA-2149865-A1 (CA)
Inventor: BALAMUTA JOHN
IPC: F26B5/04
Filed: 1993-11-15
Abstract: 2149865 9412839 PCTABS00032 A chemical vapor trap (24) for selectively removing harmful corrosive contaminants, such as water and acetic acid vapors, from an evacuating vapor phase (20) in a vacuum drying system (10) is provided. The chemical vapor trap (24) includes a condenser section (40) effective to convert a high temperature incoming heated sample liquids and heated vapor phase into a liquid phase condensate and a relatively lower room temperature stripped vapor phase.  Liquid condensate including water and acetic acid are trapped below a chemical blanket or sealing layer (52) which prevents re-vaporization or boiling of removed corrosive volatile contaminants from the vapor phase entering the vacuum pumps (64), promoting improved pump performance and extend pump service life.
Patent CA-2153295-A1 (CA)
Title: Method and apparatus for finishing machined orifices in ceramics
Inventor: BAUMANN RICHARD N
IPC: B24B9/06
Filed: 1995-07-05
Abstract: The present invention is directed at a method and an apparatus for finishing an orifice surface of a work piece consisting of a hard material such as ceramics or glass.  The method removes surface anomalies on the orifice surface with a broach to produce a finished orifice.   The broach tapers from a broad end down to a narrow end.  The cross-section at the broad end is sized to fit snugly in the  finished  orifice.    The  method  involves inserting the narrow end of the broach through an orifice of the work piece, and passing the broach through the orifice.   In this way,  the broach files and thereby removes the surface anomalies to conform the orifice to the finished orifice.
Patent CA-2154223-A1 (CA)
Inventor: KOTECKI MICHAEL B
IPC: A63B69/00
Filed: 1995-07-19
Abstract: The present invention is a portable mechanism utilized to practice a golf swing.   It includes a golf ball connected to a tethering line.   When the  golf ball  is driven or otherwise projected a substantial distance, a spindle freely pays out the tethering line though a line guide.  After the paying out of the tethered line has terminated, a battery operated motor rotates the spindle to permit for automatic retrieval of the golf ball.   A swivel damper allows the golf ball to rotate relative to the tethering line, which eliminates the possibility of the tethering line twisting upon itself, and also assures that flight of the ball is in accordance with the manner in which it was struck.   A housing,  having  open  sides  or  entrances,  allows  for  easy maintenance of the spindle and related components.
Patent CA-2154477-A1 (CA)
Title: Substituted amino compounds, their preparation and their use as inhibitors of thrombocyte-aggregation
Inventor: ZOLLER GERHARD
IPC: C07C275/14
Filed: 1994-01-07
Abstract: Compounds are disclosed having the general formula (I) R1-(A)a-(B)b-(D)c-(CH2)m-N(R2)-(CH2)n-R3, in which A, B, D, R' to R3 and a, b, c, m and n have the definitions given in the description, as well as a process for preparing the same and their use as inhibitors of thrombocyte aggregation, of carcinoma cell metastasis and of osteoclast binding on the surface of bones.
Patent CA-2154774-A1 (CA)
Title: Multiple intravascular sensing devices for electrical activity
Inventor: LITTMAN LASZLO
IPC: A61B5/363
Filed: 1994-01-28
Abstract: A method and system for detecting electrical activity within a patient's heart, particularly the electrical activity which causes arrhythmia, which includes a first intravascular device (40) such as a catheter or guidewire having a plurality of sensing electrodes (15) on a distal portion (14) thereof which is disposed within one location of the patient's coronary vasculature and a second intravascular device (11) such as a catheter or guidewire having a plurality of sensing electrodes (17) on a distal portion (16) thereof which is disposed within a second location of the patient's coronary vasculature to facilitate mapping the electrical activity of die patient's heart. Once the electrical activity has been mapped, therapeutic procedures can be initiated.
Patent CA-2154836-A1 (CA)
Title: Polyisocyanate compositions for the preparation of flexible polyurethane foams
Inventor: NARAYAN THIRUMURTI
IPC: C08G18/72
Filed: 1995-07-27
Abstract: The invention provides a liquid polyisocyanate prepolymer composition which is a result of combining about 50 to 90 percent by weight of an isocyanate blend (a.) having 55 to 75 weight percent 4,4'-MDI, 17 to 27 weight percent 2,4'-MDI, 1 to 10 weight percent 3-ring MDI oligomer, and 1 to 15 weight percent n-ring MDI oligomer (n greater than 3); about 5 to 30 weight percent of a polyhydroxy containing polyol (b.) having a molecular weight of from 700 to about 6, 000, and about 5 to 15 weight percent of a toluene diisocyanate (c.). The resulting isocyanate prepolymer composition has a free NCO content of from about 20 to 40 weight percent and particularly desirable flow characteristics. The invention further provides a method of making an isocyanate prepolymer composition, a process of making a polyurethane foam utilizing the isocyanate prepolymer composition of the invention, and polyurethane foams produced by the disclosed process.
Patent CA-2157203-A1 (CA)
Title: Immunoassay elements having stable leuco dye coatings
Inventor: BISHOP JOHN F
IPC: G01N33/543
Filed: 1995-08-30
Abstract: An immunoassay element comprising at least one layer containing a leuco dye coating composition comprising:~      Dry Weight Component ~~~~~Ratio (Range) a) Triarylimidazole leuco dye ~~~55-80 b) Antioxidant  ~~~~ 7-40 c) Poly[poly(ethylene oxide)-block-poly(propylene oxide)] nonionic block copolymer                ~~~ 6-20 d) Alkylaryloxypoly(alkylene oxide) nonionic surfactant ~~~~ 1-16
Patent CA-2158343-A1 (CA)
Inventor: DYER JOHN J
IPC: B65D1/02
Filed: 1994-02-17
Abstract: Disclosed is a bottle (10) for containing a fluid and dispensing the fluid in conjunction with a fluid dispensing system. The bottle (10) includes means (35) to resist paneling during the dispensing of the fluid.
Patent CA-2160646-A1 (CA)
Title: Disintegration of baled crop materials
Inventor: BUSSIERE RAYMOND
IPC: A01D87/12
Filed: 1995-10-16
Abstract: Apparatus for disintegrating bales comprises a hopper with vertical end walls and two side walls which converge inwardly and downwardly to a part cylindrical base portion extending longitudinally of the hopper. The upper face of the hopper defined at the top of the side and end walls is open to receive a bale dumped into the hopper. In the hopper is provided a pair of parallel rollers for supporting an rotating the bale when in the hopper. In the base portion is provided a flail roller which rotates about its axis grasping material and throwing it out of an exit slot longitudinally of the hopper at the base of the hopper. Rectangular bales are loaded into the hopper by an inclined ramp with a chain conveyor on the ramp, the ramp having a loading position in which it is inclined from a forward edge adjacent one side wall to a rear edge at the ground for pushing under the rectangular bale by which the bale is carried up the ramp to sit on the ramp. The ramp can then be raised to a discharge position in which it is inclined upwardly and rearwardly from the top edge of the end wall so the bale can be forced downwardly and forwardly into the hopper even though the bale may have a length greater than that of the hopper. To accommodate different types of bale, also the grid bars over the flail roller are commonly adjustable so that their height from the flail roller is adjusted by raising and lowering one end of the grid bars on a shaft extending along the length of the hopper and operable by a lever at one end.
Patent CA-2161825-A1 (CA)
Title: Magnetic marker
Inventor: HIRANO TOSHIYUKI
IPC: G01V15/00
Filed: 1995-10-31
Abstract: A magnetic marker of the invention comprises a magnetic thin wire for generating pulses and soft magnetic materials having a smaller coercive force than the magnetic thin wire, the bodies are arranged close to the two ends of the thin wire.  The magnetic thin wire has a diameter of 60-115 µm and has a ratio of Br/BS of BH loop of 0.8 or more.  Thus, a small magnetic marker can be provided which shows large Barkhausen effect even if it has a very short magnetic thin wire.
Patent CA-2162523-A1 (CA)
Title: Supported catalytic system for the production of ethylene propylene copolymers
Inventor: TANAGLIA TIZIANO
IPC: C08F4/60
Filed: 1995-11-09
Abstract: Catalytic component for the polymerization of ethylene with propylene prepared by: a) impregnation of an inert support with a solution of a compound of Vanadium having an oxidation state of between 3 and 5; b) subsequent treatment with a solution of a compound having general formula (I) R n AlX m wherein R is a C1-C20 alkyl radical, X is a halogen, n + m = 3, and m is an integer between 0 and 2, the molar ratio between Aluminium in step (b) and Vanadium in step (a) being from 1/1 to 6/l.