baber/WOPTO huggingface dataset:
Patent CA-2138517-A1 (CA)
Title: Workflow server for medical records imaging and tracking system
Inventor: WILHELM RICHARD K
IPC: G06Q10/10
Filed: 1993-06-18
Abstract: A computer system with a workflow server that provides for automatic and prioritized assignment of work involving processing of medical information records (202) to particular resources in a hospital. When medical records are no longer needed, it may be written by the file server on to optical disk (230). A page table (28) may also receive data on medical records (202) via MIS  integration block (290). Documents are accessed via the file server at coding/abstracting workstation (214) or via work-station (216). A  plurality of such workstations may be attached to the file server to perform chart coding/abstracting and chart deficiency completion. Documents may also be accessed at print station (218) and printed on printer (260).
Patent CA-2144083-A1 (CA)
Title: Aqueous composition for preparation of an optically clear product and process for preparation thereof
Inventor: FORD MICHAEL A
IPC: A23L33/15
Filed: 1993-09-13
Abstract: An aqueous composition for the preparation of optically clear products for use in human or animal healthcare comprising 0.1 to 2.0 % w/w of an oil-soluble ingredient as a 20-30 % w/w dispersion in a suitable oil or 0.1 to 5.0 % w/v as the pure crystal-line compound, 2-20 % of an emulsifier having an HLB (hydrophilic/lipophilic balance) value of between 10 and 18 or where a blend of emulsifiers is employed, a calculated HLB value of between 10 and 18 and 0.1 to 1.0 % of an antioxidant or a mixture of antioxidants. Processes for preparation of the compositions and their use in the preparation of beverages are provided.
Patent CA-2144392-A1 (CA)
Title: Subsea fluid coupling employing metal-to-metal sealing
Inventor: ODELIUS LARRY D
IPC: F16L37/35
Filed: 1995-03-10
Abstract: A subsea fluid coupling includes male and female parts which can be quickly connected and disconnected. The female part includes a longitudinal aperture in which a slidable gate is disposed, and a first fluid passage communicating with said aperture so as to be blocked by the gate when the coupling is disconnected.  The male part includes a conduit body which contains a second passage and which can be inserted longitudinally into the aperture to push the gate out of alignment with the first passage and bring the second passage into alignment with the first passage.  Metal seals are carried by the female and male parts and which engage planar metal surfaces to produce metal-to-metal sealing around the first and second passages when the coupling is connected or disconnected. Holes extend laterally through the gate and the conduit body, respectively, for creating a lateral pressure balance on the gate and conduit body.
Patent CA-2144676-A1 (CA)
Inventor: COHEN ISAAC D
IPC: A61K8/00
Filed: 1995-03-15
Abstract: The present invention relates to solid lipophilic compositions suitable for topical application to human skin and to methods for preparing and using such compositions.  The solid lipophilic compositions of the invention comprise dibenzyl monosorbitol acetal (DBMSA), lipophilic materials and one or more cosmetic materials.
Patent CA-2145976-A1 (CA)
Title: Integral bur tube and bearing assembly
Inventor: NOVAK EUGENE J
IPC: A61C1/18
Filed: 1995-03-30
Abstract: A dental handpiece includes a head, a tubular chuck having an open-ended axial bore for receiving the shank of a dental bur and a tubular bur tube having an outer surface and an axial bore therethrough for receiving the chuck therein.  The bur tube has at least one inner raceway formed integrally along its outer surface.  An outer race having an outer raceway is associated with the inner raceway.  A plurality of ball bearings are mounted between the raceways.  A rotor may be formed integrally with the outer surface of the bur tube.
Patent CA-2147762-A1 (CA)
Title: Circulatory disorder improving agent
Inventor: SHINYAMA HIROSHI
IPC: A61K31/496
Filed: 1994-08-25
Abstract: A circulatory disorder improving agent comprising, as an active ingredient, a dihydropyridine derivative of the formula (I)   (I) or an acid addition salt thereof.  Said circulatory disorder improving agent is particularly useful as an organ circulation disorder improving agent or peripheral circulation improving agent.
Patent CA-2148578-A1 (CA)
Title: Humanized antibodies to fc receptors for immunoglobulin g on human mononuclear phagocytes
Inventor: TEMPEST PHILIP R
IPC: C07K19/00
Filed: 1993-11-04
Abstract: Humanized antibodies are described which are specific to an Fc receptor (FcR).  The humanized antibodies have at least a portion of a complementarity determining region (CDR) derived from a non-human antibody, e.g. murine, with the remaining portions being human in origin. The use of humanized antibodies rather than murine antibodies inhuman therapy should alleviate some of the problems associated with the use of some murine monoclonal antibodies because only the substituted CDRs will be foreign to a human's immune system. The humanized antibodies can be used in the same manner as their murine counterparts.
Patent CA-2152133-A1 (CA)
Title: Mill additions for sealing glasses
Inventor: MORENA ROBERT
IPC: C03C8/24
Filed: 1995-06-19
Abstract: A sealing glass material comprising a thermally crystallizable PbO-ZnO-B2O3 sealing glass frit and a mill addition selected from alumina, zircon, and manganese dioxide, the mill addition being in an amount sufficient to increase the mechanical strength in a fusion seal to at least 55.2 MPa (8000 psi), but the amount being not over about 5 % by weight of the sealing material.
Patent CA-2153233-A1 (CA)
Title: Improved Fluid Dispenser
Inventor: BANKS STEWART
IPC: A47K5/12
Filed: 1994-01-04
Abstract: A fluid dispenser is disclosed for dispensing a fluid from a pouch having a discharge passage that extends along a tortuous path. The dispenser has a dispenser station and dispenser mechanism in the dispenser station. In one aspect the dispenser mechanism comprises a backstop on one side of the dispenser path and a cam operated cylindrical roller confronting the backstop located on the other side of the dispenser path. The roller is attached to a roller bracket which is pivotally attached to the interior of a hollow pushbutton. The pushbutton is mounted in an opening in the dispenser front cover. Springs are attached to the bracket and the front cover which maintain the roller against the flexible dispenser compartment of the pouch. Depressing the pushbutton forces the roller to trap the upper portion of the pouch flexible dispenser compartment between the roller and backstop to initially seal the dispenser compartment at its upper end and further pushbutton action forces the roller down the dispenser compartment thereby causing expulsion of the fluid trapped in the dispenser compartment.
Patent CA-2154345-A1 (CA)
Title: Products for measuring cell growth propensity and methods for their use
Inventor: BABISH JOHN G
IPC: G01N33/50
Filed: 1994-01-21
Abstract: In vivo and (in vitro) assays are disclosed for measuring cyclin dependent kinase concentrations in cells or tissues, methods are provided for their use, including the use of such assays to evaluate carcinogenicity of a test compound, potential antineoplastic agents, and effectiveness of regions for increasing cell growth.
Patent CA-2155281-A1 (CA)
Title: Passenger side air bag door with amine free urethane foam system
Inventor: HUGHES MARK J
IPC: B60R21/20
Filed: 1995-08-02
Abstract: There is provided a supplementary impact restraint door comprised of a polyurethane foam and a vinyl skin laminated to the polyurethane foam. The polyurethane foam contains no tertiary amine based catalysts. There is also provided a polyol composition containing a polyoxyalkylene polyether polyol having a functionality of less than three and terminated with primary hydroxyl groups, and a crosslinking polyol having a functionality of three or more and a hydroxyl number of 200 or more, along with a polyurethane and/or polyisocyanurate catalyst which is free of tertiary amine centers. The polyol composition, when reacted with an organic isocyanate, produces a polyurethane foam which has a proper balance of tensile strength and elongation to allow the airbag to deploy and split the foam without fragmenting the foam.
Patent CA-2156371-A1 (CA)
Title: Method and system for inserting individualized audio segments into prerecorded video media
Inventor: VIZIREANU ION
IPC: G11B27/028
Filed: 1995-08-17
Abstract: A method and related system are disclosed which allow for a series of individualized audio segments to be recorded for subsequent, simultaneous insertion into the audio track (s) of a plurality of videotapes loaded into multiple videotape recorders (VTR's), respectively.   In one embodiment, each audio segment recorded is uniquely associated with, and inserted into, an audio track of a respective prerecorded videotape such that each of the plurality of videotapes is personalized with its own unique message. A voice recording and data entry station is provided wherein each audio segment to be inserted is independently recorded, digitized, and stored on a data tape with related identifying information associated therewith. Audio segments from the digital data tape are then downloaded in groups into a production control center computer, incorporating software and interface circuitry to control the operation of the VTR' s, in order to effect the insertion of each audio message segment into respective videotapes. The production control center may further cause labels to be printed which may subsequently be affixed to particular videotapes. Such labels may identify the ultimate recipient of a particular personalized videotape and the respective videotape within the plurality of VTR's into which that recipients individualized audio segment has been inserted.
Patent CA-2156771-A1 (CA)
Title: Controller for atm segmentation and reassembly
Inventor: ANDREWS WARNER B JR
IPC: H04L12/56
Filed: 1995-08-23
Abstract: A header and a payload in a cell are separated for transfer between a cell interface and a host memory.  The header is transferred to a control memory.  For transfer to the host memory, the control memory initially provides a host-memory region address and the region length.  The payload is recorded in such region.  The control memory also provides a second host-memory region address, and length, when the payload length exceeds the payload length in the first address region.  For transfer from the host memory to the cell interface, the control memory provides a host memory region address and the header combines the header and the payload and passes the combination to the cell interface. Cells from different sources (i.e. terminals) are scheduled at table positions dependent upon their individual transfer rates.  The cells at the scheduled positions are normally transferred in time slots corresponding to such positions. When more than one (1) cell is scheduled at the same position, one (1) cell is transferred on a preset priority basis to the corresponding time slot.  The other cells are delayed for transfer subsequently in idle time slots (i.e. no cell normally scheduled) in the same or other priorities. The cell delays for each source are accumulated to a maximum preset value.  When the cell delays accumulated for a source exceed the normal time spacing between cells from that source, a cell the source transfers a cell in an idle time slot prior to the normally scheduled time slot to compensate for such delay.
Patent CA-2157815-A1 (CA)
Title: Process for controlling breathing apparatus
Inventor: GRAETZ BERND
IPC: A61M16/00
Filed: 1995-09-08
Abstract: In order to make breathing systems used in the treatment of sleep apnea more user friendly, the oscillatory pressure amplitude of a patient's breathing is measured continuously using oscillatory resistance measuring to determine the patient's respiratory resistance value, and, when the respiratory resistance value deviates from a base value determined at the start of therapy, gas is supplied under pressure to the patient until the base value is reached.  Other parameters such as phase angle of the pressure amplitude of the patient's breathing and respiratory flow can be used to control the flow of gas to the patient.
Patent CA-2158505-A1 (CA)
Title: Gaseous fuel supply module for automotive internal combustion engine
Inventor: PETERS EDWARD W
IPC: F02M21/02
Filed: 1995-09-18
Abstract: A fuel supply module for furnishing gaseous fuel to a liquid cooled internal combustion engine includes a pressure regulator for reducing gas pressure from a relatively higher tank pressure to a relatively lower pressure required for induction into an engine, and a heating chamber surrounding at least part of the pressure regulator.  The flow of liquid coolant into the module is controlled by means of a temperature controller which senses the temperature of the coolant within the heating chamber and which controls the amount of coolant flowing through the heating chamber in response to the sensed temperature so as to control the amount of which is transferred to the gas flowing through the fuel supply module.
Patent CA-2161941-A1 (CA)
Inventor: ANDERSON DOUGLAS W
IPC: A63B53/04
Filed: 1995-11-01
Abstract: A golf putter head including a lower plate-like member made of heavyweight material such as bronze or steel and an upper shell-like member made of lightweight material such as wood, aluminum or plastic.  A heel weight and a toe weight are mounted on the lower plate-like member adjacent its heel and toe ends, respectively.  The heel and toe weights extend upwardly and are preferably made of the same heavyweight material as the lower plate-like member.  A socket is formed in the heel weight for receiving a lower end of a golf putter shaft, and a hole is formed in the upper shell-like member in alignment with the socket to permit the shaft to pass through the upper shell-like member.  The putter head has a low center of gravity and a high resistance to torque.
Patent CA-2163283-A1 (CA)
Title: High strength spunbound fabric from high melt flow rate polymers
Inventor: OFOSU SIMON KWAME
IPC: D04H13/00
Filed: 1995-11-20
Abstract: A spunbond nonwoven fabric is provided which has superior strength characteristics to conventional fabrics yet is comparably soft.  The fabric is a laminate having a web made from a high melt flow rate polyolefin polymer and a low melt flow rate polymer.  The spunbond laminate fabric of this invention may have therebetween a layer of meltblown nonwoven fabric or film.  The laminate produced according to this invention has a strength which is at least 10% greater than a comparable fabric made without the high melt flow rate polymer web.    The nonwoven fabric of this invention may be used in products such as, for example, garments, personal care products, medical products, protective covers and outdoor fabrics.
Patent CA-2163962-A1 (CA)
Title: Shotgun pellets with knurled surface
Inventor: GALLUZZI CARLO
IPC: B22F1/06
Filed: 1995-11-28
Abstract: Shotgun pellets consist of virtually spherical bodies exhibiting a knurled surface made up of a plurality of protuberances (13) and depressions (14). The tips (15) of the protuberances constitute virtually deformable external surfaces of the pellets.
Patent CA-2165024-A1 (CA)
Inventor: DEVAUX FRANCOIS
IPC: H04N7/16
Filed: 1995-12-12
Abstract: Cette console interactive de réception de télévision comporte un récepteur de télévision (1) relié par une voie de réception de programmes télévisés à un distributeur de programmes télévisés mettant en oeuvre des applications à caractère transactionnel. Elle est remarquable en ce qu'elle comporte en outre un boîtier d'interface banalisé (2) avec des moyens d'émission de données reliés au distributeur de programmes télévisés par une voie d'émission de données, avec des moyens de réception de données reliés au distributeur de programmes télévisés par une voie de réception de données et avec des moyens d'incrustation d'image reliés au récepteur de télévision et opérant sur l'image présentée à l'écran de ce dernier, un lecteur de carte à puce, un clavier permettant l'intervention d'un opérateur et une carte à puce (3) qui s'enfiche dans le lecteur de carte à puce et qui est personnalisée pour au moins une transaction dont elle gère le déroulement. Grâce à sa structure banalisée personnalisée par carte à puce, cette console est d'un emploi à la fois très large et très sélectif ce qui en permet une large diffusion pour des applications télévisuelles à caractère transactionnel très variées.
Patent CA-2165048-A1 (CA)
Title: Chain return support
Inventor: SCHLAGEL WILLIAM A
IPC: B65G19/30
Filed: 1995-12-12
Abstract: Disclosed is an improved chain return support suitable for use in an en masse grain conveyor. The chain return support is comprised of track comprised of a pair of angle irons extending lengthwise in the interior of a trough and supported by horizontal cross members bridging two side walls of the trough. The angle irons have inwardly facing horizontal edge portions and vertical lower portions. A plastic slide is inserted between the angle irons and is engaged with the angular edge portions by way of grooves extending lengthwise on side surfaces of the plastic slide. Stops on the cross member contact the lower portions of the angle iron for proper positioning of the track. The plastic slide provides a low friction surface for supporting the chain return section.
Patent CA-2165399-A1 (CA)
Title: Improved surgical instrument
Inventor: SCHULZE DALE R
IPC: A61B1/00
Filed: 1995-12-15
Abstract: A surgical instrument for performing endoscopic surgical procedures. In one embodiment, the instrument includes a knife that remains unexposed until initiation of a cutting sequence, and returns to an unexposed position at the conclusion of the cutting sequence, minimizing the risk of injury to the person handling the instrument. In another embodiment, the instrument includes a flexible neck for articulating a surgical head assembly with respect to the shaft of the instrument. In another embodiment, a device for locking the articulated head at an angle of articulation is provided. In yet another embodiment, a mechanism for opening and closing an anvil assembly is disclosed.
Patent CA-2167610-A1 (CA)
Title: Golf bag with one or more pockets within a pocket
Inventor: YEAROUS JEFFREY
IPC: A63B55/00
Filed: 1996-01-19
Abstract: A golf bag includes a generally tubular bag portion having an elongate body, a bottom and an open top.  The bag portion defines a first pocket with an access opening.  A closure normally closes the access opening.  The first pocket contains at least one smaller second pocket.
Patent CA-2168263-A1 (CA)
Title: Pharmaceutical compositions
Inventor: HEISING BERNHARD
IPC: A61K35/17
Filed: 1994-07-13
Abstract: The invention relates to a pharmaceutical composition containing T lymphocytes as the active substance, prepared by recovering the leukocytes from mammal whole blood, mammal spleen, or mammal thymus gland, or autoblood, separating the leukocytes on nylon wool, and recovering the concentrated T lymphocyte suspension. Furthermore, the invention relates to a process for preparing said composition and its use for the treatment of viral and bacterial infections.
Patent CA-2169684-A1 (CA)
Title: Optical transmission system for cable television signals and video and telecommunications signals
Inventor: SCHMID WOLFGANG
IPC: H04J14/02
Filed: 1996-02-16
Abstract: Optical transmission systems in which interactive services, such as video-on-demand, are to be provided must be low in cost if the services are to find acceptance. This requires, among other things, that as little change to the structure of existing optical transmission systems as possible should be necessary.            In the optical transmission system according to the invention, a first frequency-division multiplex signal (ST) is formed from subscriber-assigned video and tele-communications signals at a center (1). Cable television signals (STV) are transmitted with light of a first wavelength, and the first frequency-division multiplex signal (ST) with light of a second wavelength, to at least one optical network termination (3). In the latter, the cable television signals (STV) and the video signals are combined into a third frequency-division multiplex signal. The third frequency-division multiplex signal and the telecommunications signals are combined into a second frequency-division multiplex signal (Ss), which is delivered at a port (22) of the optical network termination (3).
Patent CA-2169874-A1 (CA)
Inventor: VALLEROY LAURENT GEORGES
IPC: F02K1/62
Filed: 1996-02-20
Abstract: Dans un inverseur de poussée d'un turboréacteur à double flux, des volets (20) s'intègrent, en jet direct, dans la paroi extérieure (14) du canal secondaire et forment l'extrémité aval de la tuyère d'éjection de soufflante.    En position déployée, les volets (20), montés pivotants sur des pivots (21) et associés à des moyens de déplacement constituent les obstacles de déviation du flux secondaire.      Chaque volet (20) est relié à l'arrière par une biellette (23) sur la structure fixe interne (18) du canal et les pivots (21) de volet sont supportés par des chariots coulissants (22) susceptibles de coulisser vers l'arrière, parallèlement à l'axe du turboréacteur, lors du déploiement des volets (20)
Patent CA-2170490-A1 (CA)
Inventor: ZERBY KIM WILLIAM
IPC: A61K8/55
Filed: 1994-09-16
Abstract: Polyphosphonic acid ester compounds with flavorant, coolant and/or sweetener component, and tartar, plaque and/or calculus control compositions with improved taste comprising one or more polyphosphonic acid ester compounds are described.
Patent CA-2170715-A1 (CA)
Title: Polycarbonate compositions resistant to ionizing radiation
Inventor: CHUNG JAMES Y J
IPC: C08K5/12
Filed: 1996-02-29
Abstract: A thermoplastic polycarbonate molding composition resistant to ionizing radiation is disclosed. Accordingly, a composition containing a polycarbonate resin and an effective amount of an ester based on an aromatic carboxylic acid and at least one member selected from the group consisting of secondary alcohol, benzyl alcohol and tertiary alcohol was found to be resistant to the yellowing which characterizes polycarbonate compositions exposed to ionizing radiation.
Patent CA-2172503-A1 (CA)
Title: Needle retraction system
Inventor: CLEMENS ANTON H
IPC: A61M5/50
Filed: 1994-08-31
Abstract: A retractable needle medical assembly includes a barrel and a plunger assembly defining an internal passageway within which a retraction member is mounted. The retraction member is biased into the passageway, by means of a spring or a vacuum located within the passageway. The medical assembly further includes a needle assembly consisting of a needle mounted to a hub. The hub is releasably engaged with the barrel.  In one embodiment, an automatic retraction system is provided for engaging the retraction member with the hub upon movement of the plunger assembly toward the hub, and automatically releasing engagement between the hub and the barrel. Final movement of the plunger assembly toward the needle assembly disengages a retaining ring which retains the retraction member in position at the end of the passageway. The retraction member and needle assembly are then drawn into the passageway, to enclose the end of the needle to prevent accidental contact therewith and subsequent reuse of the medical assembly. The invention further contemplates a manual actuator system disposed between the needle hub and the barrel, for releasing engagement therebetween upon manual actuation by the user to result in withdrawal of the retraction member and needle into the passageway.  The needle retraction system may be incorporated into a medical device such as a syringe, or into a blood collection system.