baber/WOPTO huggingface dataset:
Patent CA-2070195-A1 (CA)
Inventor: HALL DAVID V
IPC: F16H1/46
Filed: 1992-06-02
Abstract: A drive pulley assembly is disclosed for a conveyor belt assembly which permits a reduction in the overall size of the conveyor assembly without any reduction in the size or width of the conveyor belt. The overall width of the conveyor assembly is reduced by providing recessed end cavities in the ends of the drive pulley to accommodate the mounting brackets for the pulley. In accordance with the present invention, the mounting brackets are secured to the inside of respective frame members and extend therefrom into the recessed end cavities of the drive pulley such that substantially the entirety of the mounting bracket lies within the drive pulley. Because the mounting brackets are contained substantially within the confines of the drive pulley, the drive pulley assembly of the present invention requires less space than conventional conveyor assemblies in which the mounts are disposed beyond the ends of the drive pulley.
Patent CA-2073551-A1 (CA)
Title: Closure and applicator cap
Inventor: STULL GENE
IPC: B26D3/08
Filed: 1992-07-09
Abstract: CLOSURE AND APPLICATOR CAP                         ABSTRACT    A closure and applicator cap adapted to be attached to the neck of a container which holds a flowable prod-uct. The cap includes a molded plastic cap body having a tip portion and an axially-extending discharge passage in the tip portion. The wall of the tip portion has an annular exterior cut extending completely around its circumference. The cut forms an annular zone of weakness in the wall of the tip portion. This zone of weakness is disposed in a first plane which is transverse to the axis of the tip portion, and which is offset downwardly of a second and higher plane containing the uppermost external annular edge of the cut. The tip portion has a flat extremity above the cut to enable it to be grasped and shifted so as to rupture the zone of weakness of the tip portion and expose the discharge passage thereof for the dispensing of product therethrough. Optionally, reinforcing struts are molded integral with the flat-tened extremity of the tip portion, to increase strength against inadvertent breakage. The advantage of the pres-ent invention over the devices of the prior art is that improved resistance of breakage of the tip resulting from inadvertent dropping is realizeable.
Patent CA-2075315-A1 (CA)
Title: Integrated process modelling system with group decision support subsystem as input, modelling application development subsystem, and bridge subsystem therebetween
Inventor: BROOKS JEFFREY S
IPC: G06F9/06
Filed: 1992-08-05
Abstract: ABSTRACT      Disclosed  is  an  integrated  system  for  creating  a process  model.   The  integrated  system  includes  three subsystems, a process defining and modelling user interface subsystem, a CASE process modelling subsystem, and a bridge subsystem. The user interface subsystem is used for creating and ordering a process model according to a protocol.  The bridge sub-system converts the output of the user interface subsystem to compatible  input of  the process application subsystem.
Patent CA-2076211-A1 (CA)
Inventor: ORAVETZ DAVID M
IPC: H04Q9/00
Filed: 1992-08-14
Abstract: PC computer monitors the energy consumed at local stations positioned behind an electrical meter of a utility company for individual billing of the local users using a bidirectional communication line. A command from the PC computer causes at each station the totalized energy to be stored, and then PC computer derives individual billing. A plurality of backpack units are directly mounted and plugged on panelboard circuit breakers for voltage and current sensing. Each backpack unit incorporates two printed board circuits.
Patent CA-2082485-A1 (CA)
Inventor: BANK HOWARD M
IPC: C07F7/18
Filed: 1992-11-09
Abstract: THERMAL DISPROPORTIONATION OF ORGANOOXYSILANES         ABSTRACT           The present invention is a process for the thermal disproportionation of organooxysilanes containing at least one hydrogen, one organooxy and one cyclic substituent all bonded to a single silicon atom, where the cyclic substituent is selected from a group consisting of aryls, substituted aryls, cycloalkyls and substituted cycloalkyls.  The process involves heating the organooxysilanes in a liquid phase to a temperature within a range of about 250°C. to 450°C.  The present process is particularly useful for the disproportion-ation of phenyldialkoxysilanes to diphenydialkoxysilanes and cycloalkyldialkoxysilanes to dicyclodialkoxysilanes.
Patent CA-2082980-A1 (CA)
Title: Self-venting drain valve
Inventor: BROWN GENE W
IPC: F16K51/00
Filed: 1992-11-16
Abstract: The valve includes a rubber gasket which is clamped and sealed to the sheet metal vessel of a fuel/water separator by a rivet nut and which serves as a seat for the valve head of a valve member that is screwed into the rivet nut. When the valve member is opened, the valve head moves upwardly away from the gasket to allow air to enter the vessel through one passage in the valve member arid to enable liquid to drain from the vessel through a separate passage in the valve member. The valve member may be formed as two die cast parts which interfit with one another to define the passages and which eliminate the need of machining the passages. Alternatively, the valve member may be a single die cast part with internal passages, there being a die cast operating knob attached to the valve member.
Patent CA-2083817-A1 (CA)
Title: System for hermetically dispensing and diluting a concentrated chemical
Inventor: SCHRUPP EARL H
IPC: B67C9/00
Filed: 1991-05-28
Abstract: A system (100) for hermetically dispensing and diluting a concentrated chemical from a container (603) into a dilution tank (500) which includes (i) a first portion (100a) for attachment to the container (603) which includes a valve (150) for controlling fluid flow from the container (603) through the first portion (100a), (ii) a second portion (100b) for attachment to a source of pressurized water (220) and a measuring receptacle (300) which includes a valve (200) for controlling fluid flow from the source of pressurized water (220) through the second portion (100b) and a valve (180) for controlling fluid flow through the second portion (100b) into the receptacle (300), (iii) a coupler (160) for attaching the first (100a) and second (100b) portions so as to provide fluid flow from the container (603) to the measuring receptacle (300), and (iv) a valve (350) over an outlet orifice (306) in the receptacle (300) for controllably releasing the contents of the receptacle (300) into a dilution tank (500).
Patent CA-2085798-A1 (CA)
Inventor: SENDYK ANDREW M
IPC: H04L25/03
Filed: 1992-12-18
Abstract: ABSTRACT OF THE DISCLOSURE   An improved decision feedback equalizer for use with digital communications.  The equalizer includes an error detector, a process controller, a parameter selector and a data buffer for temporarily storing a digital data signal received from a communication channel.  The error detector determines whether the equalizer is accurately tracking changes in the communication channel's characteristics or is lost.  When the error detector determines that the equalizer is lost, the process controller responsively generates control signals for initiating an optimal retraining/recovery method for the prevailing conditions.  In some retraining/recovery methods, data is temporarily stored in the buffer.  The stored data is later retrieved and processed once the equalizer is retrained. Retraining is performed using a retraining signal received via the communication channel or, if available, a portion of the data signal which is suitable for retraining, thereby permitting more rapid resumption of data reception. In addition, the parameter selector, in response to a control signal from the process controller and a signal which is indicative of the rate of change of the communication channel's characteristics, dynamically adjusts the convergence rate of the equalizer to provide to an optimum value for performing retraining or tracking changes in the channel's characteristics.
Patent CA-2088492-A1 (CA)
Title: Immunosuppressive compositions
Inventor: BADGER ALISON M
IPC: A61K38/13
Filed: 1991-08-07
Abstract: A pharmaceutical composition containing a non-specific (NS) suppressor cell inducing compound and a non-NS suppressor cell inducing immunosuppressive compound and a pharmaceutically acceptable carrier or diluent, and method of inducing an immunosuppressive effect in a mammal, including a human, in need thereof which comprises administering an effective dose of a NS suppressor cell inducing compound and a non-NS suppressor cell inducing immunosuppressive compound to such mammal.
Patent CA-2088758-A1 (CA)
Title: Particle useful as a butterfat globule substitute, composition containing it and preparation process
Inventor: SAMAIN DANIEL
IPC: A23L29/256
Filed: 1992-06-04
Abstract: Particle for use especially as a fat substitute, characterized in that it includes an insoluble hydrophile matrix, surrounded by ahydrophobic layer of fatty acids bound to the matrix by covalent bonds and capable of interacting with lipidic or amphiphilic compounds. The invention also concerns a composition for use as a fat substitute and a process for the preparation of such particles.
Patent CA-2092903-A1 (CA)
Title: Computer with separate display plane and user interface processor
Inventor: BARRETT DAVID M
IPC: G06F3/038
Filed: 1991-06-20
Abstract: A computer system having a digitizing tablet overlaying the display screen. The tablet serves as a user's primary input device.  Various features of the system make it possible for the user to run and interact with standard programs designed for keystroke and mouse input and not designed for use with a tablet. In addition to the main processor, on which the user's programs are executed, there is an interface processor. In addition to a standard display buffer, there is an ink plane buffer for interface display data that is combined with the data from the standard display buffer on a pixel-by-pixel basis according to data from a mask plane buffer. The interface processor manages input from the tablet, presents feedback to the user by means of the ink and mask planes, and provides keystroke and mouse data to the main processor as if from a standard keyboard controller. The interface processor presents the user with a collection of simulated devices, including standard devices such as a keyboard and a mouse. A nonstandard simulated device performs character recognition, permitting handwritten characters to be used for program input. During interaction with one of the user's programs, the user can activate and deactivate simulated devices (by removing them from and returning them to a device tray) and can make adjustments in their operation and location on the screen.
Patent CA-2093247-A1 (CA)
Title: Water reuse toilet tank system
Inventor: SAYANT ERIC H
IPC: E03D5/00
Filed: 1993-04-02
Abstract: ABSTRACT        This invention relates to reuse of bath and shower water for the purpose of flushing toilet wastes by means of a new toilet holding tank system.
Patent CA-2093522-A1 (CA)
Title: Method and apparatus involving intercostal and lumbar perfusion
Inventor: KHORASANI AHMAD R
IPC: A61B17/11
Filed: 1990-10-09
Abstract: A method and apparatus (10) for providing circulation to distal organs and blood flow for intercostal lumbar perfusion during aortic surgery by means of an intercostal and lumbar perfusion shunt having a main tubular member (12) defining a first flow path and a plurality of side tubular members (14) connected intermediate the ends of the main tubular member (12) and defining a plurality of second flow paths. The method includes the steps of shunting a pathologic section by connecting the free ends of the main tubular member (12) to the aorta proximal and distal to the pathology for providing blood flow to the distal organs and by connecting the free ends of the side tubular members (14) to the intercostals through an opening in the aorta for providing blood flow to the intercostals during surgery.
Patent CA-2094261-A1 (CA)
Inventor: CHARON MARTINE
IPC: C07K16/00
Filed: 1990-10-19
Abstract: 2094261 9207074 PCTABS00110 Polypeptide de la famille d'un récepteur de facteur de croissance, de séquence déterminée, possédant toutes ou partie(s) des propriétés suivantes: il favorise et/ou intervient dans la prolifération et/ou la différentiation de lignées cellulaires hématopoïétiques lorsque produit à partir du rétrovirus MPLV; il est susceptible d'intervenir comme récepteur de facteur de croissance hématopoïétique; il est reconnu par des anticorps dirigés contre lui. Polypeptides homologues au précédent. Applications au diagnostic de l'expression de ce polypeptide de ligands.
Patent CA-2097046-A1 (CA)
Title: Coating system including indexing turret rotatable in the vertical and horizontal planes about a stationary shaft with loading and unloading of containers and closures from the edges of the turret
Inventor: MATSUNAGA MASAHUMI
IPC: B05B13/02
Filed: 1993-05-26
Abstract: ABSTRACT OF THE INVENTION    This invention relates to coating systems and to methods and apparatus for coating containers and closures employing container and closure indexing machines having vacuum chucks mounted on the edge of one or more turrets rotating in horizontal or vertical planes about a stationary shaft for loading, spray coating, optionally curing and unloading can and can ends secured to vacuum chucks extending radially from the edges of the turret.          Further, devices are provided for loading and unloading cans and can lids onto and off of a turret rotating in either the horizontal or vertical plane.
Patent CA-2100760-A1 (CA)
Inventor: HASEGAWA AKIRA
IPC: C07F9/655
Filed: 1991-11-27
Abstract: A 6-substituted lipid A analog represented by general formula [I]  wherein R1 represents hydrogen or hydroxy; R2 represents -C(O)R3; R3 represents linear or branched lower alkyl which may be substituted with carboxy or lower alkoxycarbonyl; l represents an integer of 5 to 17; m represents an integer of 7 to 19; n represents an integer of 4 to 16; and p represents 0 or 1.
Patent CA-2101602-A1 (CA)
Title: Foldable shelter
Inventor: LEONHARDT WILLIAM G JR
IPC: E04H15/00
Filed: 1993-07-29
Abstract: ABSTRACT OF THE DISCLOSURE      The shelter has a canopy supported by a frame made up of a pair of flexible lateral rods which are held parallel and apart by three horizontal struts.  There is provision for disconnecting the struts from the lateral rods so that the frame may be stored compactly when not in use. A pair of upright poles support the upper end of each lateral rod and guys are attached to the lateral rods for bending them into an arcuate shape.
Patent CA-2102297-A1 (CA)
Inventor: HATZINIKOLAS MICHAEL A
IPC: E04C5/16
Filed: 1993-11-02
Abstract: A masonry connector for a veneer wall has an outer coupling end for connection to a wall tie secured to the veneer. An inner anchoring end of the connector is secured to the back-up wall. Where the back-up wall is masonry wall, the anchoring portion includes a vertical plate, apertured to be keyed into the mortar between two side-by-side, adjacent blocks of the back-up wall, and a laterally projecting, corrugated flange to be keyed into the mortar between two vertically adjacent blocks. A rearwardly facing edge immediately in front of the anchoring end abuts against the outer face of the masonry wall to ensure the positioning of the connector at the proper depth. An insulation section of the connector between the coupling end and the anchoring end has a series of holes through it to minimize the thermal transfer along the connector.
Patent CA-2102905-A1 (CA)
Title: Paving stone set
Inventor: SCHEIWILLER RENE
IPC: E01C5/06
Filed: 1993-03-05
Abstract: (57) Abstract The proposal is for a set of paving stones for the production of circular and longitudinal layouts in paving in gardens and the like. In order to provide a plurality of patterns in straight and curved paving, paving stones with convex sides are used which are set out in a predetermined modular dimension. A flat finish in both laying and transport is provided by polygonal areas (17) on the side walls providing a flat surface when laid straight or curved.
Patent CA-2103526-A1 (CA)
Inventor: BERGLER FRANK
IPC: H04L29/08
Filed: 1993-08-06
Abstract: Abstract of the Disclosure Rapid data exchange between a telecommunications transmitter (T) and a data processor (PC). An interface circuit (S) which transmits signalling channeldata and user channel data by means of a time-division process. The telecommunications transmitter assigns the channel data. The interface circuit adjusts the transmission parameters. A special intermediate line with an preceding special driver provides the transmission to the data processor.
Patent CA-2110004-A1 (CA)
Title: Auto-starting system for an electrodeless high intensity discharge lamp
Inventor: SECEN MICHAEL M
IPC: H05B41/28
Filed: 1993-11-25
Abstract: AUTO-STARTING SYSTEM FOR AN ELECTRODELESS       HIGH INTENSITY DISCHARGE LAMP               ABSTRACT OF THE DISCLOSURE An auto-starting lamp system comprises an electrodeless high intensity discharge lamp of the type including an arc tube that contains an ionizable fill, an excitation coil surrounding the arc tube for exciting an arc discharge in the ionizable fill at least during steady state lamp operation, and a starter circuit for facilitating arc discharge of the ionizable fill. The system further comprises a controllable r.f. power source for powering the lamp excitation coil, and an electrical network for matching the impedance of the excitation coil to the impedance of the r.f. power source. The impedance-matching network has the same impedance-matching relation during both lamp start-up and steady state lamp operation. A system controller causes the r.f. power source, during lamp start-up, to ramp up in power to a peak level preferably substantially in excess of a steady state lamp operating power level, and then to decrease from the peak level. Preferably, the system further comprises circuitry for re-powering the starter circuit after a predetermined period of time has elapsed that is sufficiently long as to prevent thermal damage to the lamp resulting from powering the starter circuit. The system preferably further comprises control circuitry for alternately turning on and turning off power to the starter circuit after the lamp ionizable fill recovers an ability to reach full arc discharge after being extinguished.
Patent CA-2111086-A1 (CA)
Title: Improved barrier for the protection of reserved areas against the intrusion of motor vehicles
Inventor: TROUGOUBOFF EMILE
IPC: E01F13/00
Filed: 1992-06-12
Abstract: Barrier for the protection of reserved areas of all kinds against shocks or bumps exerted particularly by motor vehicles, the barrier comprising at least one vertical element (1A) pivotably mounted on a sole (6A) anchored into the ground (G) characterized by the arrangement between said sole and said vertical element of an elastically deformable means (18A) having at least one spring extending between a terminal zone integral with said sole and a zone engaged with said element.
Patent CA-2114608-A1 (CA)
Title: Device for Aligning Box Blanks in a Machine Processing Them
Inventor: REYMOND JACQUES
IPC: B31B50/02
Filed: 1994-01-31
Abstract: The device comprises a lengthwise guiding rail (14) fitted on a fix part of the frame (10, 12), a lower carrier fitted on a lower lengthwise beam (30) and, in correspondence, an upper carrier which is fitted to an upper lengthwise beam (43) owing to adjusting means (44, 47), the upper lengthwise beam being attached to a bracket (50). The said upper lengthwise beam (43) of the upper carrier is connected directly to the lower lengthwise beam (30) of the lower carrier through the bracket, and the exit end of the lower lengthwise beam (30) is horizontally pivotable and fitted on a fix part of the frame (10) close to the guiding rail (14), the entrance end of the lower lengthwise beam being movable away from the guiding rail (14) with a predetermined rate owing to mechanical or electromechanical means (55, 56).
Patent CA-2115154-A1 (CA)
Inventor: PEFFLY MARJORIE M
IPC: A61K8/19
Filed: 1992-08-18
Abstract: 2115154 9303704 PCTABS00020 Liquid hair styling composition useful for spray application to hair which comprises: (a) an ionic hair styling polymer having a weight average molecular weight of at least about 300,000; (b) a liquid vehicle selected from the group consisting of water, C1-C6 monohydric alcohols, and mixtures thereof; (c) an effective amount of an ionic strength modifier system for reducing viscosity of the composition, said system consisting essentially of a mixture of non-surface active cations and anions, wherein said cations and anions are at least partially soluble in said liquid carrier; said composition having a pH of about 10 or less. In yet another aspect of this invention, provided are reduced volatile organic solvent hair spray compositions having improved hair feel comprising silicone-containing hair setting polymer, an effective amount of an ionic strength modifier system for reducing viscosity of the compositions, as described above, and a liquid vehicle which comprises a mixture of water with one or more C1-C6 monohydric alcohols, wherein said composition comprises at least about 10 %, by weight, water.
Patent CA-2116575-A1 (CA)
Inventor: KISLYAKOVA NONNA D
IPC: A61K31/195
Filed: 1993-06-28
Abstract: ABSTRACT           The present invention relates to medicine, particularly to  experimental  and clinical  therapy and can be used for applying adaptogenic effect to the organism of a person in extreme conditions or who had a grave illness.  The synthetic aminoacid -DL-amine - is recommended for use as an adaptogenic agent.  Creating the state of nonspecifically high resistance of the organism of mammals,  of man in particular,  DL-valine  improves his  physical  and mental   activity   and   normalized   his   psychic functions.  The effect of this medicament  is  also characterized by a considerable improvement of the immune protection of  organism,  vanishing  of  some chronic  inflammations,  normalizing of  the  general metabolism  and  functional  state  of  the  liver, cardiovascular   system.   Easily   synthesized   and functioning  as  a nutrient  component  of  the  food ration  of  man,  the  disclosed  agent  features  no harmful  side  effects  and  can be  recommended  for prophylaxis and improvement of physical and metal health of population.
Patent CA-2116709-A1 (CA)
Title: Apparatus for and method of accelerating fluidized particulate matter
Inventor: MESHER TERRY B
IPC: B24B57/02
Filed: 1994-03-01
Abstract: An apparatus and method for transporting or discharging fluidized particulate matter at varying pressures and velocities utilize actual and effective nozzles for increasing velocities and pressures, and for energy transfer between an incoming fluidized stream and a blast medium. Series of nozzle throats are formed by both static flow path structures and an effectively solid boundary formed by a shock wave or flow front, which are combined with the inductive action of the blast medium delivered through an co-axial with a flow passage for the particulate matter, to inner blast nozzle, facilitate sizing, and boosting or discharge of the fluidized particulate matter. A discharge nozzle provides an improved high energy density and even blast pattern which promotes kinetic energy transfer between the blast medium and particulate matter, thereby creating the discharge velocities requisite for applications such as blast cleaning.