baber/WOPTO huggingface dataset:
Patent CA-2129408-A1 (CA)
Title: Snap-Fit Terminal Assembly
Inventor: HYATT EDWARD A
IPC: H01H9/10
Filed: 1994-08-03
Abstract: Abstract The present invention provides a terminal and base for connecting a circuit through a fusible switch.  The base has a plurality of undercut prongs upstanding therefrom and an interlock snap resiliently attached thereto.  The prongs are positioned on the base to prevent movement vertically and in at least one direction horizontally.  The snap is positioned on the base to prevent movement in the remaining horizontal directions.  The terminal includes a generally planar body made of conductive material.  The body has a plurality of edges adapted to insert into the undercut prongs.  The terminal positions an opposing edge on the body opposite the plurality of edges.  The opposing edge is adapted to abut one end of the interlock snap.  The terminal includes a first and second means for electrically and mechanically connecting the terminal to the circuit.
Patent CA-2129515-A1 (CA)
Inventor: RINEHART ROBERT EUGENE
IPC: G02B6/44
Filed: 1993-03-12
Abstract: Multilayer structure having a first layer (34) of a fire retardant polyolefin comprising composition and a second layer (36) of a polyamide comprising composition comprises up to 20 % by weight of a phosphonate ester having structure (I) wherein the value of "x" is 0 or 1.
Patent CA-2129660-A1 (CA)
Title: Tissue plasminogen activator glycosylation variants with improved therapeutic properties
Inventor: BENNETT WILLIAM F
IPC: A61P7/02
Filed: 1993-05-28
Abstract: The invention concerns tissue plasminogen activator (t-PA) variants which are glycosylated at any of positions 103-105, and are devoid of functional carbohydrate structure at position 117 of wild-type human t-PA amino acid sequence. The variants have extended circulatory half-life and substantially retained fibrin binding, or improved in vivo fibrinolytic potency, as compared to wild-type human t-PA.
Patent CA-2129901-A1 (CA)
Title: A two-phase supersonic flow system
Inventor: FUKS EFIM
IPC: B01F3/08
Filed: 1993-02-08
Abstract: A passive injector (10) including, a flow generator having a first inlet (16) for gas or vapor at a first pressure and an outlet (40) for gas or vapor, a mixing region (22) having an inlet (20) for the gas or vapor leaving the flow generator at supersonic velocity and a second inlet (26) for a liquid at a second pressure, wherein liquid is incorporated into the flow of gas or vapor while maintaining supersonic velocity and a primary flow tube section (32) aligned with an outlet of the mixing region and having an inlet and an injector outlet, the inlet of the flow tube being preceded by a gap (34) surrounded by a cavity (36), wherein the flow velocity of the mixture is supersonic at the inlet of the primary flow tube section and the supersonic flow changes to subsonic flow within the primary flow tube section.
Patent CA-2131468-A1 (CA)
Inventor: KISH FREDERICK A
IPC: F16B15/08
Filed: 1994-09-06
Abstract: Fastener (10), having a predetermined configuration including at least a portion (19) which can be driven into a desired surface, has a coating (12) applied to it composed of 100 percent solids which do not emit any volatile cpds. during application and curing. The coating is applied to the entire exterior of the fastener to provide protection, to adhere it to at least one other fastener, and to provide an irregular surface to increase the holding power of the fastener after it has been driven into the surface.
Patent CA-2137068-A1 (CA)
Title: Peroxidase variants with improved hydrogen peroxide stability
Inventor: WELINDER KAREN GJESING
IPC: C12N15/53
Filed: 1993-06-01
Abstract: The present invention relates to a novel variant of peroxidase, and a bleaching agent or detergent composition comprising the peroxidase variant.
Patent CA-2137617-A1 (CA)
Title: Bending assembly of a bending machine
Inventor: DEL FABRO MARCELLO
IPC: B21D7/024
Filed: 1994-12-08
Abstract: Bending assembly of a bending machine (13), which can be employed to make upstream or downstream, clockwise or anticlockwise, bends of up to 180° and more, on a bundle of bars (14) stacked on each other and lying on a plane substantially perpendicular to a working surface (15), the bending assembly (10) comprising an abutment plate (16) with two opposed abutment pins (17) and a rotary bending plate (11) coaxial with, and external to, the abutment plate (16) and including a bending pin (12), the abutment pins (17) and bending pin (12) having their axes substantially at a right angle to the working surface (15), the abutment plate (16) being able to rotate on its own perpendicular axis and including the two diametrically opposed abutment pins (17) with a space between those two abutment pins (17) at least equal to the diameter of the bars forming the bundle (14) of bars.
Patent CA-2137973-A1 (CA)
Inventor: WILSON DONALD
IPC: A61M5/32
Filed: 1994-12-13
Abstract: The adjustable needle mechanism comprises a catheter, a first tube slidable within the catheter and a head secured to one end of the catheter. A hollow needle is mounted on one end of the tube in communication with the tube. The tube is slidable in the catheter to a first position. The needle projects out of the other end of the catheter and slidable in the catheter to a second position wherein the needle is withdrawn into the catheter. A handle is fixed to the tube and extending through the head, the handle having a port communicating with the tube. A handle stop member is adjustably mounted on the head in the path of the handle. The handle is movable to move the needle to the first position where the handle engages the handle stop member. The handle stop member is adjustable on the head to change the distance that the needle projects out of the catheter when the needle is in the first position.
Patent CA-2141389-A1 (CA)
Title: Modified half-bridge parallel-loaded series resonant converter topology for electronic ballast
Inventor: MAHESHWARI AJAY
IPC: H05B41/282
Filed: 1995-01-30
Abstract: An electronic ballast embodiment of the present invention comprises a half-bridge parallel-loaded series resonant converter (HB-PLSRC) circuit a load is connected across a resonating capacitor with DC blocking capacitors in each of two legs and in series with a resonating inductor.  The combination is connected to the junction of two switches wired in series across a DC source input such that the resonant inductor and resonant capacitor are connected across one of the switches. A coordinated manipulation of the switches is then used to charge and discharge the resonant inductor and resonant capacitor are pumped in series resonance.  Alternatively, the load is connected through an isolation transformer.
Patent CA-2144436-A1 (CA)
Inventor: CHERPECK RICHARD E
IPC: C10L1/182
Filed: 1994-07-27
Abstract: Compositions combustibles renfermant une grande quantité d'hydrocarbures dont le point d'ébullition est compris dans l'intervalle d'ébullition de l'essence ou du diesel, ainsi qu'une quantité suffisante d'un ester aromatique de poly(oxyalkylène) pour limiter les dépôts. Ledit ester aromatique de poly(oxyalkylène) répond à la formule (I), dans laquelle A1 représente nitro, amino, N-alkylamino où le groupe alkyle contient de 1 à 6 atomes de carbone, ou N,N-dialkylamino où chaque groupe alkyle contient indépendamment de 1 à 6 atomes de carbone; R1 et R2, indépendamment l'un de l'autre, représentent hydrogène, hydroxy, alkyle inférieur ou alcoxy inférieur; R3 et R4, indépendamment l'un de l'autre, représentent hydrogène ou alkyle inférieur et chaque R3 et R4 est choisi indépendamment dans chaque motif -O-CHR3-CHR4-; R5 représente hydrogène, alkyle possédant de 1 à 100 atomes de carbone, phényle, aralkyle possédant de 7 à 100 atomes de carbone ou alcaryle possédant de 7 à 100 atomes de carbone, ou un groupe acyle répondant à la formule (a) ou (b), dans lesquelles R6 représente alkyle possédant de 1 à 30 atomes de carbone, phényle, aralkyle possédant de 7 à 36 atomes de carbone ou alcaryle possédant de 7 à 36 atomes de carbone; R7 et R8, indépendamment l'un de l'autre, représentent hydrogène, hydroxy, alkyle inférieur ou alcoxy inférieur; A2 représente nitro, amino, N-alkylamino où le groupe alkyle contient de 1 à 6 atomes de carbone, ou N,N-dialkylamino où chaque groupe alkyle contient indépendamment de 1 à 6 atomes de carbone; n est un entier compris entre 5 et 100; et x et y, indépendamment l'un de l'autre, sont des entiers compris entre 0 et 10.
Patent CA-2145361-A1 (CA)
Title: Buffer Manager
Inventor: SOTHERAN MARTIN WILLIAM
IPC: H04N7/50
Filed: 1995-03-23
Abstract: This invention provides a method to control the buffering of encoded video data organized as frames or fields.          This method involves determining the picture number of each incoming decoded frame, determining the expected presentation number at any time and marking any buffer as ready when its picture number is on or after the presentation number.
Patent CA-2148571-A1 (CA)
Title: Sunscreen Compositions
Inventor: GUERRERO ANGEL AUGUSTO
IPC: C08L33/12
Filed: 1995-05-03
Abstract: A cosmetic sunscreen composition is described that includes an ethylene/vinyl acetate copolymer, an acrylic polymer such as poly(methyl methacrylate) and a chromophoric organic sunscreen agent capable of absorbing ultraviolet radiation within the range 290 to 400 nm. The ethylene/vinyl acetatecopolymer and acrylic polymer have been found to interactively boost the SPF value of the organic sunscreen.
Patent CA-2148793-A1 (CA)
Title: Composition for controlling dermatomycoses and their agents, as well as transpiration and bodily odours
Inventor: KOENIGER HELMUT
IPC: A61K36/11
Filed: 1993-11-05
Abstract: ABSTRACT The invention concerns a composition containing ingredients of the herb of the equisetum species and ingredients of the herb and/or of the flower of the lavandula species and used in the external prevention and control of dermatomycoses, in particular dermatophytoses, of skin ailments with the clinical appearance of tinea pedis and skin ailments caused by their pathogens at other body locations, further bromidrosis, other sudation and unpleasant body odor, its use to control dermatomycosis pathogens and pathogens able to cause the clinical appearance of tinea pedis in textiles, other wear and sanitary articles in contact with the skin, and to deodorize same, methods to achieve said effects and a method to prepare the composition of the invention.
Patent CA-2149387-A1 (CA)
Title: Injection molding hot tip side gate seal with circumferential rim
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/22
Filed: 1995-05-15
Abstract: Injection molding apparatus having a number of side gate seals extending outwardly from a heated central nozzle to convey melt to cavities spaced around the nozzle. Each side gate seal has an inner end seated in a front portion of the nozzle and extends outwardly across an insulative air space into a radial opening in a cooled mold leading to a gate to a respective cavity. Each side gate seal has a pointed tip in alignment with the gate and a cylindrical sealing rim which fits in a matching cylindrical portion of the radial opening in the mold. This seal around the side gate seal locates the nozzle longitudinally while allowing the cylindrical sealing rim to slide slightly inwardly and outwardly to allow for thermal expansion and contraction of the side gate seal.
Patent CA-2152253-A1 (CA)
Title: Tool Box
Inventor: SCHMIDT LAVERN D
IPC: B25H3/02
Filed: 1995-06-20
Abstract: A tool box has a bottom portion,  a pair of side portions, a back portion, a front portion, and a cover rotatably mounted adjacent the back portion.  The cover has a horizontal section  and a  slanted  section  sloping downwardly  from the horizontal section.   A partition plate is positioned in the interior of the tool box and has a row of pegs extending upwardly from the top of the partition plate.  The upper ends of the pegs can contact or be in close proximity to the horizontal section of the cover when the cover is in its closed position such that tools disposed on the pegs are secured in position.  A shaft is rotatably supported along the front portion and has structure attached along its length for engaging the cover to secure the cover in its closed position. The shaft is rotated by an actuating member so that the engaging structure can be brought into contact with the cover to seal the cover.  A compartment is positioned in the interior near the bottom of the box and has a cover structure disposed thereon for maintaining tools in secured and unsecured positions.
Patent CA-2152728-A1 (CA)
Title: Embarcation motorisee pour le deplacement d'une personne couchee
Inventor: CASTERS LAURENT
IPC: B63B35/73
Filed: 1995-06-27
Abstract: La présente invention concerne une embarcation motorisée pour le déplacement d'un utilisateur en position couchée, à la surface de l'eau, comportant une coque (1), un conduit d'eau traversant l'embarcation longitudinalement et dans lequel se trouve une hélice de propulsion, deux poignées (4) sur lesquelle s'agrippe l'utilisateur, caractérisée en ce que la coque (1) comporte sur sa partie arrière une surface support (2) sur laquelle prend appui l'utilisateur en position ventrale couchée, de façon à avoir une partie au moins de son corps soutenu. Le guidage se fait par simple pression des avant-bras du coté où l'on souhaite virer, les jambes faisant office de gouvernail. Cette embarcation simplifiée, légère et peu encombrante tient dans un coffre de voiture et permet une utilisation rapide et pratique.
Patent CA-2153067-A1 (CA)
Inventor: WAGNER DIETER
IPC: G06F3/0354
Filed: 1994-10-26
Abstract: The invention relates to a hand-held input device for a computer that has a graphics tablet to drive a video display unit using a video signal, in the form of a simulated mechanical airbrush, the operating parameters of which consist of the three local coordinates, the air pressure of the color spray jet and the amount of color in it.
Patent CA-2155547-A1 (CA)
Title: Fermented milk nutraceuticals
Inventor: IZVEKOVA TAMARA GEORGIEVNA
IPC: A61K35/747
Filed: 1993-09-16
Abstract: A biologioally active soured milk product  "Acido-lact-Narineh" is  disclosed  containing 0.35 - 34.0 wt.% protein, 0.05 - 36.0 wt.%  fats, 1.5 - 70 wt.% carbohyd-rates, 0.6 - 56 wt.%  organic acids (lactic acid equiva-lent), 0.95 - 15.90 mg of vitamins per 100 g or product, 4.0 - 96.6 wt.% water, and between 106 and 109 symbiotic microorganisms of the species Lactobacterium acidophilum per gram of the product, there being at least one strain of the group Ep-2 with the strain N.Y.  Ep 317/402,  the ratio between the said strains being 1:1-4 as appropria-te. The acidity of the product is 60 to 280 °T. The ener-gy value  of  the  product is 20 to 540 kilocalories per 100 g.  This biologioally active soured milk product  is obtained by  heat-treating  the milk at a temperature of 95 to 140 °C and then cooling it to fermentation  tempe-rature, introducing microorganisms of the species Lacto-bacterium acidophilum with at least one strain of  group Ep-2 and the strain N.V. Ep 317/402, the quantity of the Ep-2 strain being such that the ratio between it and the strain N.V.  Ep 317/402 is 1.1 to 4 as appropriate. Once the microorganisms have been introduced, fermentation is allowed to continue until acidity reaches 60 to 280 °T.
Patent CA-2157623-A1 (CA)
Inventor: SORENSEN LARS STIG
IPC: H04B1/38
Filed: 1995-09-06
Abstract: A radio communication device menu system includes memory (232) storing menu items. A controller (220) is coupled to the memory. A user controlled input (106) is coupled to the controller for manually inputting control signals to the controller. A display (108) is also coupled to controller to display signals from the controller. The memory has a short menu and an extended menu, and the controller is responsive to a predetermined actuation pattern of the user controlled input to add to the short menu from the extended menu, or to remove items from the short menu.
Patent CA-2158992-A1 (CA)
Title: Process for producing an adhesive bond in a folded joint
Inventor: EKLUND KARL-GUNNAR
IPC: F16B11/00
Filed: 1994-03-24
Abstract: The invention relates to a process for achieving an adhesive bond in a folded joint between a first component (1) and a second component (2), preferably of sheet metal. The components (1, 2) have essentially flat edge areas (3, 4), and the second component (2) has a bent-up edge flange (5) to be bent down about the edge area (3) of the first component (1). The process comprises application of an adhesive string (8) along the surface of the second component (2), which is to lie in contact with the first component (1). According to the invention, the adhesive string (8) is applied a short distance from the edge flange (5), and the amount of adhesive in the adhesive string (8) is adjusted so that the adhesive, when the components (1, 2) one pressed together, is forced past the edge of the first component (1) and covers the same. Furthermore a second adhesive string (10) is applied along die surface of the first component (1), against which the edge flange (5) is bent down. The second adhesive string (10) is placed a short distance from the edge of the first component (1) and the amount of adhesive is adjusted so mat the adhesive, when the edge flange (5) is bent down, is, on the one hand, pressed into contact with the adhesive in the first adhesive string (8), and, on the other hand, is made to cover the edge of the edge flange (5).
Patent CA-2159604-A1 (CA)
Inventor: BOMAN BERTHO
IPC: A63B57/00
Filed: 1994-03-25
Abstract: A GPS receiver receives navigation signals from satellites (10), from a fixed location on a golf course, the location defined in stable location data. Location data derived from the navigation signals defines the fixed location in unstable location data and is compared with the stable location data form generating an error signal. A mobile GPS receiver (12) on a fairway also receives the navigation signals at an undefined location. Location of the mobile unit is derived from the received navigation signals and the error signal to generate a stable location. The distance and direction of a golf ball (5) from the mobile unit are measured and combined with the stable location data of the mobile unit to define the location of the golf ball. The distance between the ball and a hole on a green, fixed and known location, is measured by simple mathematics.
Patent CA-2165651-A1 (CA)
Inventor: HARVIE JAMES LUMSDEN
IPC: C07C51/09
Filed: 1994-06-29
Abstract: On récupère des acides dicarboxyliques ou des esters de ceux-ci à partir de matériaux en polyester en phase solide, tels que des produits de post-consommation et des rebuts d'usine, en soumettant d'abord le polyester à une réaction de glycolyse (en une ou plusieurs phases) afin d'obtenir un milieu en phase liquide contenant des produits de dépolymérisation. Le milieu en phase liquide est ensuite mis en contact avec un milieu aqueux ou de l'alcool, en une ou plusieurs phases, afin d'obtenir l'acide dicarboxylique ou un ester de celui-ci avec du glycol.
Patent CA-2165836-A1 (CA)
Title: Use of rosmanol derivatives for producing antiradical and/or antilipoperoxidative and/or hepatotropic drugs
Inventor: JOYEUX MICHEL
IPC: A61K31/34
Filed: 1994-06-29
Abstract: PCT No. PCT/FR94/00793 Sec. 371 Date Dec. 29, 1995 Sec. 102(e) Date Dec. 29, 1995 PCT Filed Jun. 29, 1994 PCT Pub. No. WO95/01174 PCT Pub. Date Jan. 12, 1995Novel pharmaceutical compositions containing an active substance of formula (I), wherein R1, R2 and R3, which are the same or different are H, CH3 or C2H5. The compositions have useful antiradical and/or antilipoperoxidative and/or hepatotropic properties.
Patent CA-2166634-A1 (CA)
Title: Connecting device for form panels
Inventor: LEE WEN-YUAN
IPC: E04G11/06
Filed: 1996-01-05
Abstract: A connecting device is provided for interconnecting two juxtaposed upright form panels used in forming a concrete wall.  The form panels have adjacent mating edges between which an edge connecting plate is interposed tightly and removably.   The connecting device includes first and second mounting plates secured respectively to the form panels adjacent to the mating edges of the form panels.  Each of a pair of guide rods has an end portion extending through the first mounting plate and secured to the second mounting plate so as to permit relative lateral movement between the form panels.  A driving screw has a threaded shank portion which extends through the first mounting plate and which extends threadably through the second mounting plate.  A positioning screw has a threaded shank portion extending threadably through the second mounting plate and abutting against the first mounting plate.  When the edge connecting plate is removed, and the positioning screw is loosened to move the positioning screw away from the first mounting plate, rotation of the driving screw in a predetermined direction causes movement of the first mounting plate toward the second mounting plate so as to facilitate stripping of the form panels from the concrete wall.
Patent CA-2167152-A1 (CA)
Title: Production and application of transgenic mushroom mycelium and fruitbodies
Inventor: VAN DE RHEE MIRANDA DEBORA
IPC: C12Q1/6895
Filed: 1994-07-13
Abstract: The invention involves different methods to modify genetic characteristics of homobasidiomycetes in particular commercial homobasidiomycetes such as the common or button mushroom Agaricus bisporus via treatment with donor DNA or fusions using protoplasts and via matings between strains. The methods may be used for the improvement of commercial characteristics and for the commercial production of enzymes and metabolites. The invention is in particular directed at a method for obtaining a selectable stable transformant of a homobasidiomycete capable of expressing integrated donor DNA comprising at least a dominant selectable marker at a detectable level, wherein said host is optionally non-auxotrophic and can be transformed without cotransformation with said dominant selectable marker and is transformed with said donor DNA. The invention is also directed at a method for production of stable transgenic fruitbodies directly from transformed heterokaryons or indirectly through mating or protoplast fusion of transformants obtained through mating of transformants obtained. A method for providing a genetic fingerprint of both homokaryotic and heteroakaryotic material obtained through transformation is also described as well as a method for producing homokaryotic, material from heterokaryotic material. A specific vector for use in transformation is described as is a method for producing such a vector.
Patent CA-2167746-A1 (CA)
Title: Multilevel Coding for Fractional Bits
Inventor: HERZBERG HANAN
IPC: H04L25/03
Filed: 1996-01-22
Abstract: Method and apparatus for efficient encoding of symbols with multilevel encoding, where components of the symbols that are more susceptible to errors are encoded more robustly than components that are less susceptible to error. A non-binary constellation of symbols is handled with a fractional bit rate converter that combines with the multilevel encoder to create an effective and efficient constellation of symbols. Illustratively, digital data is encoded and mapped onto a set of symbols, with the two least significant bits of the symbols being encoded with a multi-level code. The least significant bit is encoded with a code that is more robust than the code of the next-to-least significant bit, in recognition of the fact that errors in the least significant bit are much more likely. The most significant bits are mapped with the aid of a fractional bit rate mapper that optimizes a selected aspect of the symbol constellation, such as average power.