baber/WOPTO huggingface dataset:
Patent CA-2085580-A1 (CA)
Title: Bacteriocin from a strain of lactococcus lactis subsp. cremoris
Inventor: HOLO HELGE
IPC: C07K7/08
Filed: 1991-06-12
Abstract: The invention provides a polypeptide having or including the amino acid sequence (I) and derivatives and fragments thereof having bacteriocin activity and a polypeptide having or including the amino acid sequence (II) and derivatives and fragments thereof having bacteriocin immunity activity.
Patent CA-2086270-A1 (CA)
Title: Catalyst for polymerization of olefin and process for production of olefin polymer
Inventor: INAHARA KIYOSHI
IPC: C08F4/642
Filed: 1992-12-24
Abstract: Abstract of the Disclosure A catalyst for polymerization of an olefin is provided which comprises a solid catalyst component (A) derived by supporting a transition metal compound represented by the general formula (1):       (1) onto a solid inorganic compound, and then washing the solid inorganic compound with a nonaqueous solvent capable of dissolving the transition metal compound, where M is a transition metal of Group 4b; X1 and X 2are independently a halogen, hydrogen, an alkylalkoxy group, or a saturated or unsaturated alkyl group; R1, R2, R3 and R4 are independently hydrogen or a saturated or unsaturated alkyl group of 1 to 100 carbons; m is an integer of 1 to 6; and p and q are independently an integer of 0 to 4, and a catalyst component (B) comprising an organic aluminum compound represented by the general formula (2) and/or (3):       (2) where ?, is an integer of 2 to 100, R5  is an alkyl group of 1 to 6 carbons,                           (3) where ?' is an integer of 2 to 100, R6 is an alkyl group of 1 to 6 carbons.  A process for producing an olefin polymer was also provided in which the aforementioned catalyst is employed.  This catalyst is prepared with less amount of organic aluminoxane, yet has high activity.
Patent CA-2087408-A1 (CA)
Title: Golf swing practice net
Inventor: FELIX CLIFFORD J
IPC: A63B63/00
Filed: 1993-01-15
Abstract: A golf swing practice device has a netting supported from a frame to provide a wedge-shaped pocket.      The length of the sides of the wedge are adjustable to permit the open end of the wedge to be rotated by rotating the portion of the frame supporting the open end of the wedge with respect to the portion of the frame supporting the length of the wedge to permit a golfer to stand within the opening while avoiding the frame of the opening with his swing.
Patent CA-2091777-A1 (CA)
Title: Process for producing multilayer molded article
Inventor: HARA TAKAHISA
IPC: B29C51/08
Filed: 1992-07-20
Abstract: ABSTRACT OF THE DISCLOSURE       A method for producing a multilayer molded article with the use of a skin material-shaping apparatus and a molding apparatus each having the same shape of male and female molds and comprises the steps of (1) preshaping a skin material, (2) transferring the skin material which is held on a skin material-shaping female or male mold to the molding apparatus, and fitting it to a molding male or female mold, (3) supplying a resin for a core layer in a molten state, pressing the molding molds, and cooling the molds to form the multilayer molded article, and (4) opening the molding molds and removing the multilayer molded arti-cle.  By a simple method, the skin material is precisely positioned  and a three-dimensional deep drawn multilayer molded article having a complicated shape is molded to have good appearance without damages of the skin material.
Patent CA-2092520-A1 (CA)
Inventor: SELHOST DALE L
IPC: A45F3/14
Filed: 1993-03-25
Abstract: ABSTRACT OF THE DISCLOSURE A harness assembly for a backpack includes a pair of straps, a pair of right angle cinch rings, and a buckle.  The right angle cinch rings allow the straps to be tightened on the chest of the wearer by pulling on the strap ends which are around the wearer's waist and fastening the buckle.  The right angle cinch rings maintain the tightness of the straps on the wearer's chest when the buckle is loosened, preventing the pack from sliding down the wearer's back.
Patent CA-2095877-A1 (CA)
Title: Flexible screw type conveyor system
Inventor: OHTSUJI MASAAKI
IPC: B65G33/04
Filed: 1993-05-10
Abstract: ABSTRACT OF THE DISCLOSURE       A tubular guide body provided with a longitudinal slit portion has a flexible screw rotatably incorporated. A guiding portion of a transporting object is brought into contact with the flexible screw through the slit portion. The flexible screw is rotated to exert forcing pressure upon the guiding portion of the transporting object which is in contact with the flexible screw,   thereby achieving the conveyance of the transporting object in the longitudinal direction of the tubular guide body.
Patent CA-2101040-A1 (CA)
Inventor: TAKAGI MINORI
IPC: H04N5/225
Filed: 1993-07-21
Abstract: A VTR with a monitor-equipped built-in camera of the present invention comprises, elementally, a monitor/VTR portion integrally formed of a VTR portion holding a removable tape cassette and a monitor portion including a liquid crystal display device, a camera portion attached to the monitor/VTR portion in a relatively rotatable manner thereto by means of a rotary mechanism,and an inverting means for inverting a displayed image on the monitor. In the above configuration, the rotary mechanism comprises a flexible connecting member for electrically connecting plural rotatable parts. The connecting member comprises a coiling portion having a vortex structure and disposed in thecentral portion, and first and second connecting portions extracted respectivelyfrom a starting end and a terminal end of the coiling portion, extending in parallel with a coiling central axis but in opposite directions, and rotating relative to one another. In the above configuration, a cutout portion may be also provided for at least one of the first and second connecting portions of the connecting member.
Patent CA-2103121-A1 (CA)
Title: Datasafe
Inventor: AZAR SAM
IPC: G06F13/14
Filed: 1993-11-15
Abstract: ABSTRACT OF DATASAFE   The present invention relates to a back up and storage process for computer systems data. The present invention utilizes electronic hardware and\or software ( dependent on specific computer systems ) installed on the computer system to perform the functions of: retrieve the data within the computer ( or several computers in the case of networked sites ) automatically; transmit the data via the public phone system ( wireless transmission in some cases ) automatically to a "HOST" computer system centre; stored and archived within a secure and fire retardant facility (being the HOST centre). The present invention also incorporates options within the software that the user might utilize such as: automatic computer system diagnostics and optimization; and automatic virus scanning and detection of computer system.
Patent CA-2104074-A1 (CA)
Inventor: LIVIO ANDRIOLO
IPC: F16H57/00
Filed: 1993-08-13
Abstract: ABSTRACT                  GEAR LUBRICATION     A self-lubricating gear (20) has a deep circumferential groove (30) closed by an O-ring (42) seated on a shoulder (40) of the groove.    Teeth (36) of a meshing gear (38) squeeze the O-ring and release small quantities of lubricant contained in the groove to lubricate the meshing teeth.
Patent CA-2104435-A1 (CA)
Title: Chamfering tool
Inventor: ZELEI JOSEPH
IPC: B23B51/10
Filed: 1993-08-19
Abstract: ABSTRACT RETRACTABLE CHAMFERING TOOL          The Chamfering Tool as shown in Drawing CT-004 features a retractable cutting edge which allows protection of the cutting edge when not cutting metal.   The replaceable carbide tip is used for the cutting edge and in fact the carbide tip has two (2) cutting edges which doubles the life of the single carbide tip.   The Outer Guide also forms the guide or centralising feature of the cutting tool.
Patent CA-2109087-A1 (CA)
Title: A syringe, including a rod and a piston
Inventor: HELLDIN NILS G
IPC: A61M5/315
Filed: 1992-04-21
Abstract: The invention relates to a disposable syringe which comprises a rod (5) that can be moved reciprocatingly in relation to a container (2). One end of the rod has the form of a needle (3), or can coact with a needle (3). The syringe also includes a piston (4) which coacts with the rod and which has means (6) for connecting the piston to the rod and disconnecting the piston therefrom. The rod (5) has an angled cross section and is provided with support and/or slide surfaces which coact with support and/or slide surfaes positioned peripherally on the piston (4).
Patent CA-2112541-A1 (CA)
Title: Drinking container holder
Inventor: GAGNON MARCEL
IPC: A47G23/02
Filed: 1993-12-29
Abstract: Abstract of the disclosure: A holder for supporting drinking containers such as bottles, cups, drinking glasses or the like.   The holder has a fixing mechanism allowing it to be releasably fixed to the peripheral edge of a tabletop or a counter. A linking arm extends downwardly from the fixing mechanism towards a container receiving component.   The container receiving component which is adapted to support the drinking container is thus located below the tabletop. Since the drinking container is positioned below the tabletop it does not occupyvaluable space on the latter.  Furthermore, the risk of spilling the content of the container is minimized.
Patent CA-2113796-A1 (CA)
Title: Fluorination of articles molded from elastomers
Inventor: ZIELINSKI RONALD E
IPC: C08J7/12
Filed: 1992-07-16
Abstract: A method of reducing the static and dynamic coefficients of friction and improving the wear life of elastomeric articles. The articles are exposed to gaseous fluorine in a reactor vessel under reaction conditions sufficient reduce the friction coefficient and improve the wear life, without promoting degradation of the tensile properties of the article. A fluorinated material is created on the external portions of the article, which extends inwardly into the matrix of the article. The method additionally improves the barrier properties of thermoplastic elastomers.
Patent CA-2114113-A1 (CA)
Title: Cardiac output probe assembly
Inventor: FONGER JAMES D
IPC: A61P35/00
Filed: 1992-08-20
Abstract: A cardiac output probe assembly (10) is disclosed wherein the assembly includes a chest tube (12) which carries a cardiac output probe (14) therein. The chest tube (12) includes a main lumen (40) for draining fluids from the thoracic cavity of the chest and a secondary lumen (18) which carries leads (24) attached to the probe (14). The probe (14) is attached to the pulmonary artery or aorta vessel with detachable tines (52) and/or sutures. The tines (52) are uniquely configured to ensure that good contact between the probe (14) and vessel is maintained. When cardiac output monitoring is complete, a pulling force is applied to the probe leads (24) extending out through a proximal end (18) of the tube (12).  The pulling force detaches the tines (52) and sutures, releasing the probe (14) from connection with the vessel. Further withdrawal of the leads (24) through the tube (12) retracts the probe (14) within the tube (12), where it is housed until the tube (12) is removed from the thoracic cavity.
Patent CA-2114259-A1 (CA)
Inventor: WITZKE HORST
IPC: G01N21/27
Filed: 1994-01-26
Abstract: A method and system for monitoring the presence of a corrosive constituent in a petroleum product. Reflected radiation is detected from a metal standard in the petroleum product which indicates the presence of the corrosivity constituent.
Patent CA-2116323-A1 (CA)
Inventor: ENGSTROEM HANS T
IPC: B08B15/04
Filed: 1992-08-21
Abstract: 2116323 9303867 PCTABS00020 The present invention relates to an adjustable device for exhaustion and/or supply of gases and gas supported particles, said device (1) comprising at least one exhaustion and/or supply conduit (4) which is pivotable in at least vertical direction, whereby at least one force-producing balancing device (54) is provided for balancing the exhaustion and/or supply conduit (4). In order to provide at such an adjustable device that the balancing device (54) generates balanced forces which correspond with the correct balancing requirement, the force-producing balancing device (54) cooperates with a compensating device (57) which compensates for differences between the balancing force that said force-producing balancing device (54) exerts on the exhaustion and/or supply conduit (4) and the force required for balancing said exhaustion and/or supply conduit in substantially all its positions.
Patent CA-2116413-A1 (CA)
Title: Propylene polymer compositions
Inventor: HIRAOKA SHOJI
IPC: C08L53/00
Filed: 1994-02-24
Abstract: Disclosed is a propylene polymer composition comprising (a) a propylene polymer, (b) an olefin type elastomer and (c) a polar group-containing olefin polymer composition obtained by heating (c-1) an olefin polymer containing a carboxyl group or an acid anhydride group in its molecule and (c-2) an amino compound, each in a specific amount. Also disclosed is a propylene polymer composition comprising (a) a propylene polymer, (b) an olefin type elastomer, (c-1) an olefin polymer containing a carboxyl group or an acid anhydride group in its molecule and (c-2) an amino compound, each in a specific amount.      The propylene polymer compositions of the present invention are excellent in properties of being coated with various coatings.
Patent CA-2117097-A1 (CA)
Title: Process for the electrophoretic internal coating of metal containers for the storage of foodstuffs and beverages
Inventor: MARKFORT KLAUS
IPC: C25D13/10
Filed: 1992-09-12
Abstract: Abstract Process  for the electrophoretic  internal coating of metal  containers  for the  storage of  foodstuffs  and beverages The present invention relates to a process for the  electrophoretic  internal  coating  of  metal  con-tainers for the storage of foodstuffs and beverages, the aqueous coating composition used containing 0.01 to 10% by weight, preferably 0.5 to 3% by weight, relative to the solids content of the coating composition, of wax changing into the molten state in the range from 60°C to 100°C. The process is used in particular for the internal coating of 3 part and 2-part cans and drawn-and-ironed or otherwise deep-drawn cans.
Patent CA-2118779-A1 (CA)
Title: Radiation-curable poly(.alpha.-olefin) adhesives containing pendant olefinic functionality
Inventor: PETERSON JAMES R
IPC: C08F2/50
Filed: 1994-03-10
Abstract: ABSTRACT      The invention relates to adhesive compositions comprising terpolymers C6-C10 unsaturated .alpha.-olefin monomers, C2-C5 .alpha.-olefin monomers, and polyene monomers and an effective amount of photoactive crosslinking agent to crosslink composition upon exposure to a source of radiation.
Patent CA-2119015-A1 (CA)
Title: Method of high-side pressure regulation in transcritical vapor compression cycle device
Inventor: LORENTZEN GUSTAV
IPC: F25B45/00
Filed: 1991-09-16
Abstract: A vapor compression cycle device operating at supercritical pressure in the high-side of a circuit comprising compressor (10), gas cooler (11), internal heat exchanger (12), throttling valve (13), evaporator (14), low pressure refrigerant receiver is addi-tionally provided with means (3) for detection of at least one operating condition of the circuit, preferentially detection of a par-ameter representing the refrigerant temperature adjacent to the outlet of the gas cooler (11).
Patent CA-2119713-A1 (CA)
Title: Process and machine for filling containers with cosmetic products even having different characteristics
Inventor: HAEBERLI ADRIAN
IPC: B65B3/10
Filed: 1994-03-23
Abstract: A B S T R A C T A process and a machine are described for filling containers with cosmetic products even having different characteristics. The machine comprises at least one unit that executes a succession of similar processing cycles, each of which comprises the loading of at least one loading cell with a cosmetic product, and the levelling of the cosmetic product itself inside said loading cell, the transfer and compacting of said cosmetic product loaded inside said loading cell inside a pick-up cell, the transfer of the compacted cosmetic product from said pick-up cell to a collection container and the final pressing of the compacted cosmetic product in the collection container itself.
Patent CA-2119784-A1 (CA)
Inventor: SVENSSON SVEN-ARNE
IPC: D06H5/00
Filed: 1991-12-17
Abstract: A press felt is devised for use in a papermaking machine, and a method is provided for manufacturing such a press felt. The press felt comprises a base fabric which is made of fabric of yarn material and is endless in the machine direction of the press felt, and one or more layers of fibre material arranged on the base fabric. The base fabric of the press felt comprises at least one layer composed of a spirally-wound strip (20) made of fabric of yarn material and having a width (w) which is smaller than the width (B) of the final base fabric. Longitudinal threads (22) of the spirally-wound fabric strip of yarn material (20) make an angle  alpha  with the machine direction of the press felt. The fabric strip of yarn material (20) may advantageously be flat-woven. <IMAGE>
Patent CA-2121336-A1 (CA)
Title: Plug devices for sealing punctures and methods of use
Inventor: KENSEY KENNETH
IPC: A61F2/06
Filed: 1992-10-27
Abstract: Closure devices (100, 200, 300) and methods of use for sealing a small, e.g., percutaneous, incisions or punctures (28). The closure device (100, 200, 300) may take many forms and basically comprises a somewhat elongated plug (102, 306) having a deformable distal end portion (108, 310) including a free end (112, 308) to which a thin retraction filament (104, 304) is connected. The closure device (100, 200, 300) is arranged to be introduced into the body of the being through the incision or puncture (28) by an introducer (122) so that the distal portion (108, 310) of the plug is located on one side of said tissue and its proximal portion (110, 312) is located on the other side of that tissue, with the filament (104, 304) extending through the incision or puncture. The filament (104, 304) is arranged to be grasped and pulled in the proximal direction to deform the distal portion (108, 310) of the plug so that it cannot pass back through the incision or puncture (28), whereupon the puncture or incision is sealed by the deformed distal portion (108, 310) of the plug (100, 200, 300). The distal portion (108, 310) of the plug (100, 200, 300) is non-hemostatic so that when the closure (100, 200, 300) is used to seal an incision or puncture (28) in a blood vessel (24) it will not produce any blood clots within the vessel (24).
Patent CA-2123151-A1 (CA)
Title: Method for non-invasive measurement of concentration of analytes in blood
Inventor: WIGGINS RICHARD L
IPC: G01N21/35
Filed: 1994-05-09
Abstract: ABSTRACT OF THE DISCLOSURE           A method for the detection of the concentration of an analyte in the blood of a living animal includes the steps of non-invasively irradiating a body part of the animal having a first blood volume to tissue volume ratio and detecting radiation emitted from the body part, non-invasively irradiating a body part having a second blood volume to tissue volume ratio and detecting radiation emitted from the body part, and calculating the concentration of the blood analyte based on the detected emitted radiation.
Patent CA-2124893-A1 (CA)
Title: Tilting and Sliding Surface Assembly for a Table
Inventor: SEIDL LON D
IPC: A47B17/02
Filed: 1994-06-01
Abstract: A tilting and sliding surface for use with a table or other work surface is received within an opening or space defined by the stationary surface of the table or work surface.  A combination tilting and sliding mechanism mounts the movable surface to the stationary surface.  The tilting and sliding mechanism includes a fixed bracket assembly mounted to the stationary surface, and a movable bracket assembly pivotably interconnected with the fixed bracket assembly and to which the movable surface is mounted.  A sliding mechanism is interposed between the movable bracket assembly and the movable surface.  A tilt lock mechanism selectively clamps the movable bracket assembly to the fixed bracket assembly in a desired pivoting position according to user requirements The sliding mechanism includes lateral guide members fitted with bearings, which are received within channel structure defined by a slide member mounted to the underside of the movable surface.
Patent CA-2125550-A1 (CA)
Inventor: KRANZ RICHARD
IPC: B43M7/00
Filed: 1994-06-09
Abstract: An envelope flap up pick and place apparatus and method uses a conventional envelope delivery spider which has been adapted to deliver envelopes to an accumulating surface, such as a belt conveyor, in a position with the folded envelope seal flaps facing upward.  A rotary guide is positioned with radially extending guide members extending just above the conveyor belt to guide envelopes onto the conveyor in an upright orientation.  The conveyor moves the envelopes toward a series of three separately movable, vertically oriented finger supports.  The three supports are cooperatively driven to accumulate and compress horizontal stacks of predetermined numbers of envelopes which are then positioned beneath a gripper assembly with a pair of opposed gripper arms.  The gripper assembly is lowered into a position in which the gripper arms are inserted on either side of the envelope stack, pulled together and pivoted inward at the bottoms to squeeze the stack from the bottom edges.  The assembly is then lifted to pick up the stack from the conveyor.
Patent CA-2125584-A1 (CA)
Inventor: INANLOO NASSER Z
IPC: B65D25/04
Filed: 1994-08-08
Abstract: Most of people, particularly the office clerks, students, workers and drivers who are not at home from morning until evening, would like to drink two kinds of beverage or pop or coffee or juice in one cup. Perhaps they are doing something with their other hand or do not have more place inside their briefcase or ......... However this invention can be a good news for them .
Patent CA-2125678-A1 (CA)
Title: Ablative coating removal method and system using pulsed light and optical feedback
Inventor: HAMM RICHARD R
IPC: G01N21/84
Filed: 1992-12-14
Abstract: Pulsed light sources (14), such as a flashlamp or laser, remove coatings (24, 26) from substrates (28) via the ablation method. A  photodetector circuit, sensing reflected light (27) from the surface being ablated, provides a feedback signal (194) that indicates the color of the surface being ablated. The boundary between the coatings or substrate surfaces is distinguished by a change in color between an upper coating (24) and an undercoating (26), e.g., between a topcoat of paint and a primer coat of paint, or between a coating (26) and the substrate surface itself. The color determination thus provides a measure relative to when one coating has been removed and another coating remains. The photodetector circuit also provides feedback information relative to the quality of a stripped work surface for quality control of other purposes.
Patent CA-2127651-A1 (CA)
Title: Multi-fuel burner
Inventor: ROBINSON EDGAR C
IPC: F23M11/04
Filed: 1994-07-08
Abstract: A burner has a burner tube and a nozzle holder mounted in one end of the burner tube. An igniter is positioned within the nozzle holder and acts to ignite any of the multi-liquid fuels which may be used with the burner. A nozzle emits atomized liquid fuel under the venturi effect of the nozzle with primary air being supplied to the nozzle. Primary air holes extend circumferentially around the nozzle holder to admit air radially which passes directly to the burner tube. Secondary air holes extend around the inside circumference of the burner tube on the secondary air injection plate and admit air axially to the burner tube.