baber/WOPTO huggingface dataset:
Patent CA-2040227-A1 (CA)
Title: Process for the production of an impact-resistant liquid crystal switching and display device
Inventor: ESCHER CLAUS
IPC: C09K19/54
Filed: 1991-04-11
Abstract: Abstract Process for the production of an impact-resistant liquid crystal switching and display device Addition of coronands and cryptands to FLC-mixtures makes it possible to bring the FLC material into a homogeneous "bookshelf" or "quasi-bookshelf" geometry. When such a FLC mixture is used shock-damaged displays can be generated by applying a suitable electric field for a short period of time.
Patent CA-2041759-A1 (CA)
Inventor: EDWARDS CHARLES O
IPC: C08J7/04
Filed: 1991-05-03
Abstract: ABSTRACT        A glass run channel composite of the type util-ized in vehicle applications for sealing against win-dow glass, includes a cured elastomeric substrate having one or more sealing surfaces, and a polyolefin compound having a low melt index and a high density, and optionally containing a softening compound and other additives.  The polyolefin compound is solvent-free and substantially melted when contacted with the sealing surfaces of the elastomeric substrate prior to cure, and upon cure of the elastomeric substrate, the polyolefin compound adheres to the substrate and pro-vides a solid, low-friction abrasion-resistant coating on the sealing surfaces of the substrate for sealing against a window introduced into the glass run chan-nel.
Patent CA-2044804-A1 (CA)
Title: Apparatus for generating a visual display
Inventor: LOVELESS ROGER G
IPC: G06T15/50
Filed: 1991-06-17
Abstract: (Fig. 3)  Apparatus for generating a visual display  In a visual display system for a simulator, a pattern processor (20) for applying surface detail modulation to the uniform intensity values output from the simulator memory database for polygon surfaces has each tile of modulation values stored in a respective tile store (46) of eight lookup and weight units (30-37). Four different modulation values are looked up from the four units (30 to 33 or 34 to 37) of two groups and are weighted, and then summed by a respective summing circuit (28 or 29) before blending (22) and application to the modulator (11).  A microinterpolation limit (39) associated with the polygon surface allows the weighting factors to bias the summing circuit outputs towards one of the respective four looked up values, thereby enhancing step-like intensity changes within the polygon.
Patent CA-2050049-A1 (CA)
Inventor: LAMATTINA JOHN L
IPC: A61K31/40
Filed: 1991-08-27
Abstract: Abstract of the Disclosure A pharmaceutical composition for treating glaucoma or ocular hypertension is disclosed. The composition contains a nor-statine or nor-cyclostatine polypeptide of the formula:       or   II           (wherein    Z is R1-(Y)m-(A)p [in which R1 is alkyl, alkoxy, (substituted)amino, Y is CO, P(O)(OCH3) or SO2; A is N(CH3), NH or O, m and n are each 0 or l];            M is (substituted)phenyl, naphthyl, thienyl or benzyl;            Q is methyl or halogen;           R2 is (substituted)alkyl;   W is  substituted methylene;           Z1  is CH2OH or R-U-T [in which R is CO, U is O, NH, NCH3, CH2 or a bond, and T is H, (substituted)alkyl, cycloalkyl, phenyl, or substituted amino];            L is CH or N;           R5 is imidazol-4-ylmethyl or alkyl; and R6 is alkoxy or alkylamino).
Patent CA-2050696-A1 (CA)
Title: Plaster products and plastering systems
Inventor: COOPER BARRY
IPC: C04B16/06
Filed: 1991-09-05
Abstract: ABSTRACT OF DISCLOSURE          A plaster having fiber reinforcement with at least some of  the  fibers  including  substantially  hook  shaped fibrils.    The  fibers  are  preferably  of  a  plastics material, such as polypropylene, and they are dispersed throughout  the  plaster  as  individual fibers,  fiber bundles or both.            When used in plastering a substrate a plaster mix is formed from the plaster and a layer is applied to the substrate.  While the layer is still in a substantially wet state a mesh is incorporated therein and a further layer of the plaster mix is then applied.    The fibers interengage with each other with some engaging through and with the mesh thereby providing a plastering system exhibiting good resistance to shear and face loadings.
Patent CA-2055885-A1 (CA)
Inventor: ARAKAWA HIDEO
IPC: F21V21/104
Filed: 1991-11-20
Abstract: A wire holder capable of facilitating adjustment and/or variation of a length and tension of the wire.  The wire holder includes a wire grip and a connector.  The connector is formed on an outer surface thereof with a groove longitudinally extending from an upper end portion thereof to an intermediate portion thereof and laterally extending from a substantially central portion of the connector to the outer surface of the connector in the manner that a bottom surface of the groove is smoothly curved so as to gradually decrease a depth of the groove toward a lower end portion of the connector and toward the outer surface of the connector.
Patent CA-2058056-A1 (CA)
Inventor: SAITO CHIAKI
IPC: A23L17/00
Filed: 1991-12-19
Abstract: Disclosed is a method of decreasing cholesterol concentration in eggs or processed egg foodstuffs, which comprises hydrolyzing phospholipids in the eggs or processed egg foodstuffs with one member selected from the group consisting of phospholipase A1, A2, B, D, lysophospholipase and a mixture thereof, and subjecting the phospholipid-hydrolyzed eggs or processed egg foodstuffs to a conventional cholesterol-decreasing treatment.  Further, provided is a method of decreasing cholesterol concentration in meat, fish meat, dairy products, processed foodstuffs thereof, which comprises hydrolyzing phospholipids in the meat, fish meat, dairy products, processed foodstuffs thereof with an enzyme having an activity of hydrolyzing the phospholipids in meat, fish meat, dairy products, processed foodstuffs thereof, and subjecting the phospholipid-hydrolyzed meat, fish meat, dairy products, processed foodstuffs thereof to a conventional cholesterol-decreasing treatment.
Patent CA-2059274-A1 (CA)
Title: Substrate and method for culture of fungi, including shiitake (lentinus edodes)
Inventor: HIROMOTO BRYAN T
IPC: A01G1/04
Filed: 1990-06-26
Abstract: An improved substrate and method for culturing fungi, including Shiitake. The substrate is essentially cellulose-free and comprises a major portion of grain and minor portions of nutritional supplements. The grain is partially sterilized by boiling in order to kill bacteria, cooled in order to induce germination of the heat resistant spores, and steam sterilized before the germinated spores have matured sufficiently to create new spores. The substrate is inoculated with fungi, which are then cultured.
Patent CA-2061640-A1 (CA)
Title: Spectales for swimmers
Inventor: PERNICKA MARTIN
IPC: A63B33/00
Filed: 1992-02-21
Abstract: ABSTRACT OF THE DISCLOSURE     The disclosure herein describes spectacles for swimmers which comprise a frame defining a pair of eye openings, a pair of lenses mounted to said frame and pivots connecting each lens to the frame so that the lens may be pivoted to conform to the eye arch configuration of the swimmer as it is worn.
Patent CA-2062384-A1 (CA)
Title: Truck for skateboard
Inventor: CHEN TING-HSING
IPC: A63C17/01
Filed: 1992-03-06
Abstract: ABSTRACT OF THE DISCLOSURE   A  truck  for  a skateboard is composed  of  a  beam having one end being formed integral with the truck and the other end being formed integral with an axle hub.          The truck has further comprising a boss extending downward having an inner recess defining a circular flange and an opening.  The beam has integral at its top with a circular bracket which is in align with the opening of the boss.  An elastomeric member is generally semi-spherical in shape having a groove at top end and a blind bore in top middle portion.  The outer diameter of the groove of the elastomeric  member equals  to  the  diameter  of the flange  of  the  boss allowing the groove to be clampped by the flange and the bottom portion of the elastomeric member seats on the bracket providing limited deflection of the beam relative to the axle.
Patent CA-2064317-A1 (CA)
Inventor: VAN VEEN HENDRIK J
IPC: G09F3/02
Filed: 1992-03-27
Abstract: A label for a holder with an outer surface, a curved outer surface in particular, wherein the label extends between a front edge and a rear edge spaced from one another along a main axis of the label, the label comprising at least one information panel with a front edge and a rear edge spaced from one another along the main axis; a base sheet for supporting the information panel, wherein at least a part of the bottom surface of the base sheet is provided with an adhesive for adhesion to a relatively flexible label bearing sheet and the outer surface of the container, respectively, and has a front edge and a rear edge spaced from one another along the main axis; and a protective sheet for covering the information panel,  wherein a first section of the  lower surface of said protective sheet is adhered to the top surface of the base sheet and a second section of it extends beyond the rear edges of the information panel,  the base sheet extending to the rear edge of the label, wherein at least a portion of the lower surface of the second section is provided with an adhesive which enables it to be adhered to and released from the outer surface of the container on repeated occasions.
Patent CA-2068073-A1 (CA)
Title: Encoding of motion picture signal
Inventor: MURATA ERI
IPC: H04N19/593
Filed: 1992-05-06
Abstract: A valid/invalid detection section 1 generates an original valid block map based on a difference between frames.  The current and previous valid block maps are weighted within weight sections 2 and 3 respectively and are thereafter summed up to compose them.  After isolated valid blocks are removed from the composed valid block map within a segmentation section 5, it is determined whether or not a moving object exists and the direction of the moving object is determined based on the distribution of the valid block map.  If a significant movement is detected, then blocks around the object are weighted at the movement direction side.  Another segmentation section 7 determines valid blocks with reference to interest blocks and neighbor blocks, and isolated invalid block section 8 removes isolated invalid blocks to generate a complete valid block map.  Encoding is performed based on the complete valid block map.
Patent CA-2068496-A1 (CA)
Inventor: D ALTERIO MAURIZIO
IPC: C12Q1/62
Filed: 1992-05-12
Abstract: ABSTRACT          This invention relates to a process for stabilizing the enzyme urate oxidase (commonly known as uricase) in liquid form, and to the relative compositions which can then be obtained, with particular reference to compositions containing a Trinder reagent.          According to the process of the invention, uricase can be stabilized in liquid form by adding to the composition containing the enzyme a substituted or unsubstituted dicarboxylic acid containing from 2 to i carbon atoms, and preferably 4 or 5.          Aspartic acid has shown to be particularly effective in providing said stabilizing activity in liquid uricase compositions containing a Trinder reagent.
Patent CA-2068686-A1 (CA)
Inventor: KRAMPS JAN W
IPC: B31C1/00
Filed: 1992-05-14
Abstract: ABSTRACT OF THE DISCLOSURE          PRESSING DEVICE FOR WINDING MACHINES FOR PRODUCING                    TUBULAR PACKS OF PRINTED PRODUCTS            The pressing device for winding machines for winding printed products supplied in scale formation contains at least two pressing belts (5.1, 5.2), which together cover a sector of the roll periphery of at least 270°.  As a result a uniform, strong contact pressure on the roll is exerted, which is controllable in a special embodiment.  By means of movement groups (3, 6, a, 17.1, 17.2, 21.1, 21.2) the belts (5.1, 5.2) can be completely raised and subsequently a full roll can easily be ejected.
Patent CA-2068916-A1 (CA)
Inventor: MICHEL PETER
IPC: E05F15/16
Filed: 1992-05-19
Abstract: The invention is used in an actuating drive comprising two friction partners, in particular a geared actuating drive with a toothed worm wheel which braces itself radially with a cup-shaped edge part against an outer rim part of a concentric slave disc which is driven over an at least tangentially elastic damping liner. The invention is designed to prevent squeaking noises between the friction partners when there is reciprocal relative movement, and to require minimal expenditure of time and energy for construction and assembly. The invention provides in each case for the one rim part to have an even edge surface and for the other rim part to have an uneven friction surface, with elevations only abutting on the one friction surface and with depressions situated inbetween. An application is particularly suited for motor-vehicle window-lifting drives and can be used between the worm wheel and over a tangentially elastic damping liner, giving a reciprocal, radial bracing of the slave disc which is in a slaving relationship.
Patent CA-2072135-A1 (CA)
Title: Separating and resuspending process for superparamagnetic particles and apparatus
Inventor: LEA TOR E
IPC: G01N33/543
Filed: 1990-12-06
Abstract: Superparamagnetic particles are separated from a suspension thereof in a first fluid and resuspended in the same or another fluid in a container by subjecting them to a first magnetic field to draw the particles to a surface or zone of the container and subsequently resuspending the particles in fluid within the container by a second application of a magnetic field. Apparatus is disclosed comprising a container (1), means (2, 3) for producing said first and second applications of magnetic fields, reagent receptacles (7) and a wash flask (8). A particle counting device may also be provided and such apparatus may be used to count cells.
Patent CA-2074347-A1 (CA)
Title: Method for controlling the sodium carbonate concentration of green liquor in the dissolving tank
Inventor: MUSOW WOLF
IPC: D21C11/00
Filed: 1992-07-21
Abstract: A method for regulating the sodium carbonate concentration of a green liquor in the dissolving tank of the Kraft recovery process by measuring the conductivity of the green liquor from the dissolving tank, measuring the conductivity and flow rate of a weak wash solution being added to the green liquor in the dissolving tank, using these measurements to determine the sodium carbonate concentration of the green liquor in the dissolving tank, and adjusting the volume of the weak wash solution being added to the dissolving tank in response to changes in the concentration of sodium carbonate in the green liquor so as to maintain the concentration of sodium carbonate in the green liquor at a predetermined, preferably constant, level.
Patent CA-2075077-A1 (CA)
Inventor: DOZONO FUMIO
IPC: A61K36/28
Filed: 1992-07-31
Abstract: Disclosed is a liquid internal medicine which contains only an extract from stems of natural Stevia plants. The medicine is particularly effective for curing disorders of the digestive organs, The medicine contains a liquid to be obtained by fermenting a concentrate of an extract from Stevia stems, and it is administered to patients as it is or after dilution. As the medicine contains only the natural component, it is free of any side effects when applied to patients.
Patent CA-2077049-A1 (CA)
Title: Systeme de localisation par ondes electromagnetiques hyperfrequences
Inventor: HEDDEBAUT MARC
IPC: B61L3/22
Filed: 1992-08-27
Abstract: Système de localisation, par ondes électromagné-tiques hyperfréquences, d'un élément mobile, comportant un tube creux formant guide d'ondes, des éléments d'alimenta-tion de ce guide d'ondes en ondes hyperfréquences,  une balise de localisation rayonnant dans l'espace libre une onde électromagnétique obtenue à partir de l'onde hyper-fréquences et une antenne dite de localisation, solidaire dudit élément mobile et apte à recevoir l'onde électro-magnétique  rayonnée  par  ladite  balise.    La  balise  de localisation est telle qu'elle permette la transmission entre cette balise et l'antenne d'un seul signal de champ électrique  permettant  la  transmission  d'un  message  de localisation.
Patent CA-2080987-A1 (CA)
Title: Inflatable seat belt apparatus
Inventor: KAMIYAMA MISAO
IPC: B60R21/18
Filed: 1992-10-20
Abstract: ABSTRACT OF THE DISCLOSURE    Disclosed is an inflatable seat belt apparatus in which, under ordinary conditions, a bag-shaped belt (2b) is maintained in a belt-shaped form.  When a tongue (5) is engaged with a buckle device (9) in order to fasten the belt, a gas-flow hole (9a) and a gas-flow hole (5a) are registered with each other to form a single gas-flow passageway.  Under normal conditions, however, the gas-flow holes (4a),  (5a) are shut by caps (11),  (12).  At this time a gas generator (9) does not operate and therefore the seat belt apparatus (1) performs a passenger restraining function similar to that of the conventional seat belt apparatus.  In the event of an emergency, the gas generator (9) generates a gas which breaks the caps (11),  (12) and flows into the bag-shaped belt (2b).  As a result, the bag-shaped belt (2b) expands substantially instantaneously and in a reliable manner.  This makes it possible for the passenger to be reliably restrained by the bag-shaped belt (2b) inflated in this manner.
Patent CA-2082066-A1 (CA)
Title: Software debugging system and method especially adapted for code debugging within a multi-architecture environment
Inventor: WOOLDRIDGE JAMES A
IPC: G06F9/455
Filed: 1992-03-05
Abstract: In a computer system that embodies a first hardware (X) architecture and includes a memory system and at least one simulator for a second (Y) architecture and a system for executing and debugging  multiple codes having an environment manager that handles cross-domain calls, a system is provided for debugging code in each domain as part of said multi-code executing and debugging system in a multi-architecture environment.  The debugging system includes means for receiving calls for debugger operation from either the X domain or the Y domain. Commands are generated for debugging operations in either domain. The commands that may be generated by the user include RUN and STEP commands for the machine state in the debug domain. General support commands and debug operations support commands may also be generated. The debug operations support commands include EXAMINE, DEPOSIT, SET BREAKPOINT AND CANCEL BREAKPOINT. The latter commands are implemented differently for the different domains.
Patent CA-2083982-A1 (CA)
Title: Decorative laminate and method for forming same
Inventor: GRUBER MORITZ
IPC: B44C3/00
Filed: 1992-11-27
Abstract: ABSTRACT OF THE DISCLOSURE      There is disclosed a decorative inlay laminate and method of forming the same.   The method involves cutting a desired pattern  into a decorative layer using manual  or mechanical cutting methods and superposing the cut decorative layer on a core layer.  The core layer may be coloured to highlight the cut design.   A protective layer is associated to the superposed decorative and core layer and a lamination procedure effected. The result is an inlay within a laminate having virtually no surface irregularities to collect debris.
Patent CA-2085288-A1 (CA)
Inventor: GROSSO JOHN
IPC: B42D25/47
Filed: 1992-12-14
Abstract: A transparent insert holder of the type characterized by being adapted to receive and protect cards such as photographs, permits and the like.  The insert holder includes first and second four-edge plastic cover sheets for forming front and back surfaces of the  insert  holder.  The  first  plastic  cover sheet  has  a predetermined-sized  transparent  window  therein  defined  by  a surrounding non-transparent area, and a four-edged, double-sided frame is provided for being positioned between the first and second plastic sheets for securing the first and second sheets to opposing front and back sides of the frame to form the holder.  The frame has a pressure sensitive adhesive coating the frame on its front and back surface.  The first cover sheet is secured to the frame by the pressure-sensitive adhesive to completely enclose one of the front or back surfaces of the frame.  The second cover sheet is secured to the other of the front or back surfaces of the frame along a first edge segment of the frame and unattached to a second edge segment of the frame whereby the second cover sheet is hinged to the frame to form a flap covering the frame which can be flexed away from the frame to insert a card thereunder and into the frame opening.  A release liner means covers the adhesive on the second edge segment of the frame covered by the second cover sheet to protect the adhesive until assembly of the frame in the cover sheets.
Patent CA-2086198-A1 (CA)
Title: A process for producing solution of high-molecular weight polycarbodiimide
Inventor: IMASHIRO YASUO
IPC: C08G18/00
Filed: 1992-12-23
Abstract: Abstract The present invention provides a process for produc-ing a high-molecular weight polycarbodiimide solution by subjecting an aliphatic diisocyanate to decarboxylation and condensation reaction in the presence of a carbodiimidiza-tion catalyst, in which process a halogen-containing solvent or a mixed solvent thereof is used as the polymerization solvent, the monomer concentration is 15% by weight or less, and the reaction temperature is 80°C or above.
Patent CA-2087141-A1 (CA)
Title: Head restraint
Inventor: JEFFCOAT KEITH
IPC: B60N2/48
Filed: 1993-01-12
Abstract: ABSTRACT OF THE DISCLOSURE      A vehicle seat head restraint has a framework stiffened resilient core and a fabric covering formed from at least one three-dimensional knitted fabric piece secured around the core.
Patent CA-2087927-A1 (CA)
Inventor: DEMARS JIMMY A
IPC: A21C9/04
Filed: 1993-01-22
Abstract: A fluid dispenser for use in consistently depositing relatively thick and lumpy materials onto receiving surfaces which employs a supply path to a plurality of pump/valve combinations and a feedback pressure line to assure an adequate pressure at the point of deposit. There are positive displacement pumps which operate continuously through the plurality of valves with an additional feedback path to assure constant flow of the material.
Patent CA-2089076-A1 (CA)
Title: Method and apparatus for improving the treatment of a gas containing fiber suspension
Inventor: ELONEN JORMA
IPC: D21D5/26
Filed: 1991-08-13
Abstract: A method and apparatus for improving the treatment of a gas containing fiber suspension in the pulp and paper industry, especially for increasing the capacity of a screening department, a washing department, a thickening department, a press, a curved screen, or the like, includes the simultaneous separation and removal of the gases prior to the respective treatment stage.
Patent CA-2089436-A1 (CA)
Title: Dual independent hoist breakdown station
Inventor: RITOLA EDWARD W
IPC: B65G59/08
Filed: 1993-02-12
Abstract: A dual independent hoist arrangement for a breakdown station is shown. The breakdown station includes an input conveyor depositing loads on an L-shaped tilting frame. The tilting frame pivots the load into a transport path whereat one of the two independently operable lifting hoists accepts the load directly from the tilting frame and moves the load along a transport path to a fixed discharge point. Load engaging forks of each lifting hoist move into and out of the load transport path for coordinated use and sequencing of the tilting frame and lifting hoists.