baber/WOPTO huggingface dataset:
Patent CA-2150257-A1 (CA)
Title: Device for producing a shaped confection of edible materials combined into composite strips by co-extension
Inventor: MASSE ROBERT
IPC: A23G9/30
Filed: 1993-11-25
Abstract: A device for producing a continuous formed confection of frozen dairy product and flavouring gel combined in coextensive strips.     The device comprises an extension die provided with a shaping bore (32) for extrusion-forming the frozen dairy product and a channel (44, 38) downstream of the shaping bore for laying on the frozen dairy product a continuous bead of flavouring gel. The invention also extends to a novel valve for regulating the flow of flavouring gel to the extrusion die and to a novel disposable receptacle for storage of flavouring gel.
Patent CA-2151191-A1 (CA)
Title: Cosmetic or dermatological composition consisting of an aqueous and stable dispersion of phytantrial cubic gel particles and containing a fatty chain surfactant used as a dispersing and stabilizing agent
Inventor: RIBIER ALAIN
IPC: A61Q17/04
Filed: 1995-06-07
Abstract: Cosmetic or dermatological compsns. for topical application are aq. dispersions of cubic gel particles (i.e. with a cubic liq. crystal phase) and contain 0.1-15 wt. % phytantriol, i.e. 3,7,11,15-tetramethyl-1,2,3- hexadecanetriol (I), and 0.1-3 wt. % of a dispersant/stabiliser (II) selected from water-soluble surfactants having a satd. or unsatd. 8-22 C aliphatic chain. Also claimed is a skin moisturising process comprising applying a compsn. as above to the skin.
Patent CA-2151483-A1 (CA)
Title: Dehydrogenation using sulfur tolerant zeolite catalyst
Inventor: MILLER STEPHEN J
IPC: B01J29/40
Filed: 1993-11-08
Abstract: A process is provided for catalyst dehydrogenation of light paraffinic hydrocarbons using a catalyst comprising a noble metal and an intermediate pore size zeolite having a specified alkali content. The catalyst is sulfur tolerant, so that the dehydrogenation process can be carried out in the presence of sulfur or with periodic exposure to sulfur.
Patent CA-2151572-A1 (CA)
Inventor: HIRANO YASUHIRO
IPC: C08L71/10
Filed: 1995-06-12
Abstract: A molding resin composition containing, in a resin, a filler comprising a globular powder of which mean particle diameter is not smaller than 0.1 µm and not greater than 1.5 µm (x component), a globular powder of which mean particle diameter is not smaller than 2 µm and not greater than 15 µm (y component) and a globular powder of which mean particle diameter is not smaller than 20 µm and not greater than 70 µm (z component), wherein proportions of the x, y and z components based on the total volume of x, y and z components are not smaller than 10% by volume and not greater than 24% by volume, not smaller than 0.1% by volume and not greater than 36% by volume and not smaller than 57% by volume and not greater than 76% by volume, exhibits an excellent fluidity even when loaded with a high percentage of filler.  Further, their cured products are lowered in the moisture absorption and thermal expansion coefficient of which increases result from the resin itself present in the cured product.  Further, a semi-conductor package sealed with the resin composition exhibits a high package crack resistance.  The resin composition is suitable for use as a sealing material for semi-conductors, and extensively applicable to other uses requiring a high-percentage loading of filler.
Patent CA-2152153-A1 (CA)
Inventor: PONROY YVES
IPC: A23L29/00
Filed: 1995-06-19
Abstract: The present invention relates to the domain of dietetics and more particularly to the domain of food for pregnant or breast-feeding women.      A more particular subject of the invention is nutritional supplements for pregnant or breast-feeding women, which contain a plant source of fatty acids, added to or mixed with one or more inert, solid or liquid food supports, allowing administration in a dosed form.      The invention describes nutritional supplements for pregnant or breast-feeding women, of which the plant source of di-, tri- or tetra unsaturated fatty acids of the n-6 series and the n-3 series is constituted by an oil rich in such acids such as for example an oil from seeds of the Ribes species, and in particular blackcurrant seed oil, redcurrant seed oil or gooseberry seed oil.      Use in dietetics.
Patent CA-2155238-A1 (CA)
Title: Continuous selection control for semi-automatic mechanical transmission
Inventor: STASIK ANTHONY
IPC: B60W10/10
Filed: 1995-08-02
Abstract: A control system and method for a vehicular semi-automatic mechanical transmission system (10) is provided for continuously informing the operator of available ratios and for permitting selection of a desired shift(GRT(2)), which will be immediately implemented regardless of the previous selection or ongoing shift implementation of engagement of a previously selected target ratio (GRT(2)). During a shift transient to engage a selected target ratio (GRT(1)), the display will show the maximum available upshifts and downshifts from the target ratio and shift requests will be interpreted as requests for upshifts and downshifts from the initial target ratio (GRT(1)) into a new target ratio (GRT(2)).
Patent CA-2156171-A1 (CA)
Title: Method for preparing quinoline carboxylic acids and derivatives thereof
Inventor: SAUKAITIS JOHN C
IPC: C07D215/233
Filed: 1994-02-14
Abstract: A method of preparing substituted and unsubstituted 1,4-dihydro-4-oxo-2 and -3 quinolinic carboxylic acids which comprises heating an ester selected from the group consisting of substituted and unsubstituted anilinomethylenemalonates, anilinofumurates, anilinomaleates and mixtures thereof in the presence of chlorosulfonic acid, oleum and mixtures thereof.
Patent CA-2157223-A1 (CA)
Inventor: YARNELL JAMES A
IPC: F16H59/02
Filed: 1995-08-30
Abstract: A noise and vibration dampening connector for a two-piece transmission shift lever assembly includes a lower shift lever member and an upper shift lever member which are connected together by the dampening connector.  The upper end of the lower shift lever member is cylindrical in shape, having a flat formed thereon. The lower end of the upper shift lever member has a cylindrical knurledsurface. The dampening connector includes a hollow cylindrical sleeve having an axial bore formed therethrough.  The axial bore is stepped so as to form an internal shoulder which divides the sleeve into an upper portion and a lower portion.  The upper portion of the sleeve has a relatively large internal diameter and a relatively thin wall thickness, while the lower portion of the sleeve has a relatively small internal diameter and a relatively thick wall thickness.  A welch plug is seated on the internal shoulder, and a cup-shaped rubber isolator is seated on the welch plug.  The lower end of the upper shift lever member extends into the rubber isolator and is secured to the sleeve by crimping the wall of the upper portion thereagainst.  A threaded aperture is formed through the wall of the lower portion of the sleeve, and a set screw is partially threaded therein. The upper end of the lower shift lever member extends within lower portion of the sleeve such that the flat formed thereon is aligned with the partially threaded set screw.  Then, the set screw is further threaded within the wall of the lower portion of the sleeve so as to extend into a recess formed in the flat to secure the upper end of the lower shift lever member to the sleeve.
Patent CA-2157494-A1 (CA)
Inventor: MORRISON DAVID GEOFFREY
IPC: H03M7/00
Filed: 1994-03-25
Abstract: PCT No. PCT/GB94/00627 Sec. 371 Date Sep. 14, 1995 Sec. 102(e) Date Sep. 14, 1995 PCT Filed Mar. 25, 1994 PCT Pub. No. WO94/23536 PCT Pub. Date Oct. 13, 1994A transcoder converts a received data stream encoded according to a first coding scheme to a data stream coded according to a second coding schem. The schemes specify a first and a a second maximum amount of jitter that may be present in the encoded data streams, respectively. The transcoder includes a decoder section and an encoder section and is operated such that the data stream received by the encoder section has a non-zero amount of jitter and the encoder section produces a coded data stream having an amount of jitter which is less than or equal to the second maximum amount of jitter. By operating the transcoder to provide a decoded video data stream to the encoder section which retains a degree of jitter relative to the oriignal video signal, the buffer requirements can be minimized therefore providing reduced buffeer delay and hence a transcoder with smaller buffer delay than previously obtainable.
Patent CA-2159227-A1 (CA)
Title: Slotted tubing and "c" clip assembly for encasing a flexible strap
Inventor: CLAUSNER HOWARD
IPC: F16G11/14
Filed: 1995-09-27
Abstract: ABSTRACT missing when received in file prep.
Patent CA-2160382-A1 (CA)
Title: Decorrelating receiver for asynchronous cdma channels
Inventor: FEENEY MICHAEL S
IPC: H04B1/707
Filed: 1995-02-03
Abstract: A communication device (100) utilizes pilot symbols to decorrelate a plurality of CDMA signals without using power control. The received signals are filtered in a matched filter bank (103) and sampled in a sampler (104). A vector of the samples is stored in a memory (107) and the inverse cross correlation matrix is calculated by a computing device (105). The matrix is then multiplied by the energy estimates in a multiplier (108). The result is then subtracted from the vector in a summer (109). The result of the subtraction is multiplied by the inverse correlation matrix in another multiplier (110) in order to decode the signals in a decoder (112). Energy estimates of the plurality of CDMA signals are generated in an energy estimator (111) and given polarities based on the known polarity of the pilot symbols. These estimates are used in the subsequent multiplication of submatrices.
Patent CA-2160694-A1 (CA)
Inventor: HARKOENEN MIKA
IPC: B65D1/00
Filed: 1995-02-28
Abstract: The present invention concerns a multilayered polymer film structure, which comprises at least one first layer (1) containing a thermoplastic polymer and at least one second layer (2), arranged adjacent to said first layer, containing a liquid crystalline polymer. According to the invention, the second layer (2) consists essentially of a compounded polymer blend formed by the liquid crystalline polymer and a thermoplastic polymer, the liquid crystalline polymer of the second layer forms a continuous phase, and the first and the second layers (1, 2) contain the same thermoplastic polymer. The oxygen transmission rate of the second layer is less than about 150 cm3/(m2.d.bar), determined according to the standard ASTM D 3985 - 81, and the water vapour transmission rate of the integral film structure is less than 10 g/(m2.24.h) at RH 80 % 23 ~C, determined according to ASTM F 1249 - 90. The present structure can be used as a barrier layer in packages.
Patent CA-2162225-A1 (CA)
Title: Transmit mixer with current mode input
Inventor: SEVENHANS JOANNES MATHILDA JOS
IPC: H03D7/14
Filed: 1995-11-06
Abstract: A differential mixer (DM) used in a telecommunication radio  transmitter  operating  with  a  3  Volt  supply  and including  a  silicon  bipolar  cross-connected  pair  of differential amplifiers (A; B) for receiving a first input voltage (LO) at a high frequency, a pair of current sources (I1; I2), and a voltage-to-current MOS converter (VIC) for receiving a second input voltage (VIN) at a lower frequency. The converter is adapted to convert the low frequency voltage to  a  differential  current  (INN)  and  is  coupled  to  the junction points of the amplifiers and the current sources. The  converter  further  includes  a  regulated  differential cascode circuit (P1; P2) to which the low frequency input voltage (VIN) is applied via resistors (RI1; RI2) and which is coupled to the supply terminals (VCC; GND) of the mixer via two pairs of constant current sources (PB1, PB2; NB1, NB2) respectively. Preferably, a constant reference voltage terminal (VCC/2) is applied to the gate electrode of the transistors  (P1;  P2)  of  the  cascode  circuit  via  an operational amplifier (O1; O2).
Patent CA-2162985-A1 (CA)
Title: Wire wrapped composite spiral hose and method
Inventor: KRAIK NEWELL P
IPC: B21F17/00
Filed: 1995-11-15
Abstract: The invention discloses a wire wrapped composite spiral hose, having a plurality of layers of fabric wrapped around a preformed convolute hose and held in place by a continuous wire spaced within the convolutions.   A method and device for preparing the hose is disclosed using parallel elongate mandrels which are synchronized to rotate and apply the wire spaced in the convolutions.
Patent CA-2163766-A1 (CA)
Title: Dispensing mechanism
Inventor: GILMER BENJAMIN JOHN
IPC: A46B11/00
Filed: 1994-05-25
Abstract: A dispensing mechanism comprises a storage volume characterised by a bladder (30) having an exit orifice (36). A bung (40) having projections (41) is driven by the drive device (42) along the member (44) in one direction in the manner of a ratchet type mechanism as the drive device (42) is oscillated by the lever (50). The member (44) has serrations (46) which engage teeth (49) at one end of lever (50). The lever (50) is pivoted at (52) providing a reduction drive arrangement. A paste, liquid or similar flowable material is contained in the bladder (30) or alternatively within the volume enclosed by the barrel sections (22, 24). In the figure the exit orifice (36) is connected to a brush head having a nipple valve assembly (14) through which the substance is exuded as bung (40) compresses the bladder (30). The dispensing mechanism can be used with other arrangements such as to dispense medicines, paints or the like. The brush head (12) may be a tooth-brush floor brush, shoe brush or similar. Where medicine is dispensed the nipple valve arrangement (14) may comprise a single nipple. When the material being dispensed is not contained in a bladder (30) a seal strip may be employed to contain a material within the volume defined by the sections (22, 24) with the bung (40) having a hollow cavity into which the seal strip is wound as it advances.
Patent CA-2164527-A1 (CA)
Inventor: HAYASHI MASAHIKO
IPC: E04H3/22
Filed: 1995-12-06
Abstract: According to the present invention,  a multiplicity of compartments are horizontally and vertically arranged,  allowing spectators on seats in the compartments to enjoy the view of an image projected on a screen installed outside the compartments and to enjoy the realistic effects, without bothering or being bothered by the neighbors.
Patent CA-2167516-A1 (CA)
Inventor: SHIOMI KAKUICHI
IPC: B64F1/18
Filed: 1995-05-18
Abstract: A user interface unit for an airport air operation slip management, wherein a control seat for each air control staff member includes a control seat terminal device including an instruction input device for inputting an information request instruction for requesting information regarding an arbitrary airplane to be controlled and an information transfer instruction for transferring information of an airplane, a control service of which is completed, to another seat, and an information display device for displaying information regarding the airplane to be controlled. A database of information regarding each airplane to be controlled is obtained and a time schedule for each airplane to be controlled is managed. An information processing device reads out necessary information of corresponding airplanes to be controlled based on the managed time schedule, edits and reads out the information of a designated airplane when there is an information request instruction or an information transfer instruction from any instruction input device as a control service strip information. An information output device outputs the control service strip information 1) to information display devices of associated ones of the plurality of control service terminal devices on the basis of the time schedule, 2) to the information display device of a control seat terminal device via which a respective information request instruction was input, and 3) to the information display device of a designated control seat terminal device on the basis of an information transfer instruction, and deletes the control service information of the corresponding airplanes to be controlled from the information display device of the control seat terminal devices from which the information transfer instruction was input.
Patent CA-2168572-A1 (CA)
Inventor: DE BOER JAN
IPC: B26B19/38
Filed: 1995-05-18
Abstract: Un appareil de rasage (1, 105) est doté d'au moins un module de coupe réglable (11, 121) qui comprend un élément de coupe externe (13, 123) doté d'au moins une ouverture d'entrée de poils (17) et d'un élément interne de coupe (19, 125) pouvant tourner dans l'élément de coupe externe (13, 123) grâce à un moteur électrique (23, 127). Le module de coupe (11, 121) se règle à l'aide d'un actionneur électrique (91, 179) commandé par un circuit de commande électrique (103, 191). Dans une première variante de cet appareil (1), l'élément de coupe externe (13, 123) peut être positionné par rapport à un dispositif de support (17) pendant le rasage, grâce à un actionneur (91). Dans une deuxième variante (105), l'élément de coupe externe (123) peut se déplacer par rapport au dispositif de support (111) sous l'effet d'une force de contact avec la peau opposée à une force de pré-tension dont la valeur est réglable par l'actionneur (179). Dans ces deux variantes, la vitesse du moteur (23, 127) est commandée par le circuit de commande (103, 191). Ce dernier règle le module de coupe (11, 121) et la vitesse du moteur (23, 127) en fonction de la force de contact avec la peau mesurée, de la fréquence de coupe mesurée, du temps écoulé pendant un rasage et de l'équilibre entre l'efficacité et le confort de rasage souhaité par l'utilisateur. Dans une variante particulière, le circuit de commande (103, 191) commande le module de coupe (11, 121) et la vitesse du moteur selon un algorithme à logique floue. Cet appareil de rasage (1, 105) offre à son utilisateur un équilibre optimum entre l'efficacité de rasage, c'est-à-dire la douceur de la peau et la vitesse du rasage, et le confort de rasage, c'est-à-dire le niveau d'irritation de la peau.
Patent CA-2168726-A1 (CA)
Title: Cobalt-free, black, dual purpose porcelain enamel glass
Inventor: FU DECHUN
IPC: C03C3/089
Filed: 1996-02-02
Abstract: A borosilicate glass composition suitable for porcelain enamel applications is disclosed. Accordingly, a black, cobalt-free composition which contains a significant amount of iron oxide was found to be suitable for enameling cast iron and non-pickled steel substrates. The inventive glass is suitable for applications requiring black color, acid resistance, thermal durability and water vapor resistance. In particular, the inventive glass can be used both as a ground coat and a cover coat.
Patent CA-2172907-A1 (CA)
Title: Travel bed rail
Inventor: SUNDBERG BRIAN C
IPC: A47C21/08
Filed: 1996-03-28
Abstract: A collapsible children's bed rail which can conveniently be disassembled for storage and transport.  The bed rail has a side panel made up or two detachable sections which snap together to form a continuous panel when in use and can be stored in face to face relationship when separated.  A pair of supports attach to the bottom of the assembled side panel and extend perpendicular to it and fit underneath the mattress of the bed with which the bed rail is to be used and hold the side panel in operative position.  The supports may be collapsed so that their components lie in face to face relationship, and they can be stored in cavities in the bottoms of  the panel sections when detached from the side panel.
Patent CA-2173274-A1 (CA)
Title: Tubular aquarium system
Inventor: DALE STEPHEN M
IPC: A01K63/00
Filed: 1996-04-02
Abstract: An aquarium system is provided for displaying marine life. The aquarium includes a reservoir for receiving water therein, the water in the reservoir defines a reservoir water level.  A tank is positioned above the reservoir also for receiving water therein. The water in the tank defines a tank water level such that the reservoir water level is below the tank water level.  A fish display tube provides a habitat for the marine life and has first and second ends communicating with the water in the tank.  A return tube includes a first end coupled to and communicating with the fish display tube, and a second end communicating with the reservoir such that a syphon on the second end of the return tube draws water from the tank, through the fish display tube and the return tube, into the reservoir. Means are provided for pumping water from the reservoir into the tank to prevent the overflow of water in the reservoir.
Patent CA-2174376-A1 (CA)
Inventor: ROGERS RICHARD MICHAEL
IPC: G06F13/00
Filed: 1996-04-17
Abstract: A World Wide Web browser makes requests to web servers on a network which receive and fulfill requests as an agent of the browser client, organizing distributed sub-agents as distributed integration solution (DIS) servers on an intranet network supporting the web server which also has an access agent servers accessible over the Internet. DIS servers execute selected capsule objects which perform programmable functions upon a received command from a web server control program agent for retrieving, from a database gateway coupled to a plurality of database resources upon a single request made from a Hypertext document, requested information from multiple data bases located at different types of databases geographically dispersed, performing calculations, formatting, and other services prior to reporting to the web browser or to otherlocations, in a selected format, as in a display, fax, printer, and to customer installations or to TV video subscribers, with account tracking.
Patent CA-2176748-A1 (CA)
Title: Atg test station
Inventor: MANNLE THOMAS M
IPC: G01R31/28
Filed: 1994-11-09
Abstract: A low cost, office environment platform for performing off-station verification and integration of Automatic Test Program Generation test program sets for digital circuit boards includes a general purpose computer (1) which oversees integration of the test program sets developed on the simulator with the digital circuit boards using a basic test control unit such as the HP16500 Logic Analysis System (2). A method of utilizing this apparatus involves generating and simulating the test program sets and applying the test program sets to the digital circuit board during development with feedback to the host computer on which the test program sets are generated.
Patent CA-2179544-A1 (CA)
Title: Radially engageable leakproof coupling
Inventor: ANDRE MICHEL
IPC: F16L23/12
Filed: 1996-06-20
Abstract: A sealed coupling comprises first and second endpieces.  Beyond its end, the first endpiece has a U-shaped axial extension provided with a transverse groove.  The second endpiece is provided with a radially outwardly extending and substantially circular flange. The flange is suitable for being engaged in the groove during relative transverse displacement of the two endpieces.  The end of one of the endpieces is provided with a circular sealing gasket.  The second endpiece has a resilient collar with a radial face that bears against the second radial wall of the groove, and one of the two endpieces has a projection situated for penetrating into a setback in the other endpiece.