baber/WOPTO huggingface dataset:
Patent CA-2076598-A1 (CA)
Inventor: MARCOUX GAETAN
IPC: B01J2/20
Filed: 1992-08-21
Abstract: PRÉCIS           Un   procédé visant à la fabrication de boulettes à granulométrie uniforme à partir de matériau en vrac fibreux et / ou non fibreux, et obtenues en réalisant les étapes suivantes:    a) défibrer les matières fibreuses du matériau en vrac; b) mélanger la matière fibreuse défibrée avec la matière non fibreuse;    c) humidifier le mélange avec des liants et mélanger pour produire une pâte de viscosité uniforme;    d) compacter par extrusion la pâte à travers un tamis partiellement cylindrique en introduisant la pâte sur la face intérieure du tamis et en centrifugeant la pâte sur la face intérieure du tamis; e) sécher de façon continue les boulettes ainsi extrudées. De plus un appareil d'extrusion est fourni dans lequel l'extrusion est réalisée en soumettant la pâte à la force centrifuge.
Patent CA-2077362-A1 (CA)
Title: Telecommunications service entry installation
Inventor: BARBIER JACOBUS T
IPC: H02G15/117
Filed: 1992-09-02
Abstract: A telecommunications service entry installation includes an entry box receiving a multiconductor cable. A Bix ® block within the entry box has conductors from the cable punched into it. Fusible links are also punched into the Bix block and extend to a male connector mounted on a side wall of the entry box to connect electrically the conductors of the cable to the male connector. A distribution box is located beside the entry box and has a female connector on one of its sides which mates with the male connector to connect electrically the two boxes. Conductors within the connector box extend from the female connector and are connected to some terminal contacts of a protector panel. A Bix ® block is also located in the distribution box and has conductors extending from the other terminal contacts of the protector panel punched into it. Other conductors are punched into the Bix ® block and extend to telecommunications equipment. When plug-in protector assemblies are inserted into the sockets of the protector panel, the telecommunications equipment is connected electrically to the conductors of the cable.
Patent CA-2078423-A1 (CA)
Inventor: WITHGOTT M MARGARET
IPC: G06F17/28
Filed: 1992-09-16
Abstract: A method and apparatus for applying morphological image criteria that identify image units in an undecoded document image having significant information content, and for retrieving related data that supplements the document either  from elsewhere within the document or  a source external to the document.  The retrieved data can result from character code, recognition or template matching of the identified significant image units, or the retrieved data can result directly from an analysis of the morpho-logical image characteristics of the identified signifi-cant image units.  A reading machine can allow a user to browse and select documents or segments thereof, and to obtain interactive retrieval of documents and supplemental data.
Patent CA-2079016-A1 (CA)
Title: Ethers of thienocyclopentanone oximes, their preparation and pharmaceutical compositions containing them
Inventor: BADORC ALAIN
IPC: C07D409/12
Filed: 1992-09-24
Abstract: Ethers of thienocyclopentanone oximes, their preparation and pharmaceutical compositions containing them.                          ABSTRACT       The compounds of the invention having the formula:                     I   in which: A, which is a ring condensed with cyclopentane, represents  a  substituted  or  unsubstituted  thiophene ring ,   Q represents an alkylene chain, R1 and R2 each represent H or an alkyl, or they form, with the nitrogen atom to which they are linked, a saturated nitrogenous heterocyclic ring containing 5 to 7 atoms, R3 and R4 each represent H, alkyl, cycloalkyl, trifluoromethyl or an optionally substituted phenyl, thienyl or furyl group or R3 and R4 together form a (C5-C8) cycloalkyl, as well as their addition salts with an acid and their quaternary ammonium derivatives.       They can be used as medicines.            No figure.
Patent CA-2082995-A1 (CA)
Title: Adapter for transforming a grass trimming device into a lawnmower
Inventor: REGIS NORMAND
IPC: A01G3/06
Filed: 1992-11-16
Abstract: ABSTRACT OF THE DISCLOSURE     An adapter  for releasably transforming a conventional grass trimming device into  a  lawnmower.    The  adapter  has  a frame mounted on  a set of wheels, a cutting blade rotatably mounted to the frame, a coupling adapted to  transfer the  rotational torque generated by  the conventional trimming device to the blade and a means for fixing the conventional trimming device to the frame.
Patent CA-2083124-A1 (CA)
Inventor: MARUI TOMOHIRO
IPC: G01J5/60
Filed: 1992-11-17
Abstract: Radiated light with a specified wavelength from a material is detected and a first parameter corresponding to the emissivity ratio is obtained from the detection signal.          Since the emissivity takes on different values according to the condition of the surface of the material, the first parameter changes depending on the surface condition of the material.  There is a correlation between a physical value indicating a condition of the material surface and the first parameter.  The correlation remains equivalent even if a second parameter corresponding to the physical value is used instead of the physical value itself (for example, an optical physical value such as reflectivity and absorptivity, the thickness of a film formed on the material surface, the surface roughness, and the degree of galvannealing).  As an example of the parameter corresponding to the physical value, there is the logarithmic ratio between emissivities (ln .epsilon. a/ln .epsilon. b) corresponding to the temperature in the vicinity of the surface.  Therefore, a second parameter can be obtained on the basis of the correlation and a physical value can be obtained.  When the emissivity or logarithmic emissivity ratio is used as the second parameter, the temperature in the vicinity of the material surface can be obtained from the second parameter and the detection signal.
Patent CA-2084076-A1 (CA)
Title: Family of map2 protein kinases
Inventor: BOULTON TERI G
IPC: C12N15/54
Filed: 1991-06-03
Abstract: The present invention relates to a newly identified family of protein serine/threonine kinases which phosphorylate microtubule-associated protein 2 (MAP2). is based, in part, on the cloning and characterization of novel MAP2 kinases designated extracellular signal-regulated kinase 1, 2, and 3 (ERK1, ERK2, ERK3) which are expressed in the central nervous system, and on the identification of another ERK family member, ERK4, with antisera. The present invention provides fore recombinant nucleic acid molecules and proteins representing members of the MAP2 kinase family, and also for microorganisms, transgenic animals, and cell lines comprising recombinant MAP2 kinase molecules. In additional embodiments of the invention, the present invention provides for methods for assaying cellular factor activity, including, but not limited to, nerve growth factor activity, in which the activation of MAP2 kinase serves as an indicator of cellular factor activity. These methods may be extremely useful in screening compounds for the presence of a desired cellular factor activity. In specific embodiments, compounds which may be useful in the treatment of Alzheimer's disease , peripheral neuropathies, and diabetes may be identified using the methods of the invention.
Patent CA-2084674-A1 (CA)
Title: Laminate for a safety glazing
Inventor: KAVANAGH DEAN LYLE
IPC: B32B17/10
Filed: 1991-05-23
Abstract: A flexible, draw-formed laminate (10) for a safety glazing comprising a transparent, thermoplastic carrier film (12) which is shrink-stable during laminating formation of such safety glazing bonded to at least one layer of plasticized polyvinyl butyral (14, 16), such film having a greater tensile modulus than that of the layer of plasticized polyvinyl butyral (14, 16). The carrier film (12) is preferably flexible polyester such as polyethylene terephthalate having one or more functional performance coatings or layers on its surface such as a multi-layered solar radiation control stack.
Patent CA-2084989-A1 (CA)
Title: Device for evaluating inverse trigonometric functions
Inventor: LINDSLEY BRETT L
IPC: G06F1/03
Filed: 1991-06-24
Abstract: A method and device are provided for processing an input value to provide an output inverse trigonometric function value of the input value. It substantially comprises a method and device comprising a modifier (104) for modifying the input value to obtain an approximation value, a correction factor generator (108) for determining at least one correction factor, a first function generator (106) for generating at least one intermediate function value, being substantially an inverse trigonometric function value of the approximation value, and a combiner (110) for combining the intermediate function value with at least one correction factor to determine an output inverse trigonometric function value.
Patent CA-2085768-A1 (CA)
Inventor: PASKE STAN
IPC: H04B17/20
Filed: 1992-12-18
Abstract: ABSTRACT OF THE DISCLOSURE A hand model satellite receiver-setup apparatus has a video monitor whereby a visual representation of a signal from a satellite dish is displayed.  A receiver is linked to the video monitor.  The receiver has a converter and a tuner such that the tuner selects a signal from a band of signals received by a satellite dish and the converter converts the signal to a form recognizable and usable by the video monitor.   A microprocessor  is  connected  to  the  receiver.     The microprocessor controls the tuner to scan and select alternate satellite signals and has means to alter the polarity of the signals received.  A portable power supply is connected to and supplies power to the receiver, the video monitor and the microprocessor.    The receiver,  the  video  monitor,  the microprocessor and the power supply are housed in a housing capable of being hand held.
Patent CA-2089287-A1 (CA)
Title: One-part room temperature vulcanizing compositions with improved oil resistance and adhesion
Inventor: DZIARK JOHN J
IPC: C08L83/06
Filed: 1993-02-11
Abstract: PATENTS     ABSTRACT OF THE INVENTION:    A diorganopolysiloxane polymer, an M-stopped fluid, a silica filler, a calcium carbonate filler, and gamma-aminopropyl triethoxysilane cures at room temperature in the presence of a tin catalyst and a cross-linking agent to form an RTV elastomer having good adhesion and retainable tensile strength in the presence of hot engine oil.
Patent CA-2089629-A1 (CA)
Title: Antibodies against human spermatozoa having contraceptive activity obtained from the colostrum and/or milk of mammals immunized with human spermatozoa
Inventor: LIBENSON CESAR M
IPC: A61K39/395
Filed: 1993-02-16
Abstract: ABSTRACT OF THE DISCLOSURE       Antibodies against human spermatozoa are obtained by the   immunization  of  milk-producing   mammals  with  human spermatozoa,  and  the  further  isolation, concentration and purification of the antibodies from colostrum and/or milk of immunized animals.  Due to their immobilizing and/or agglutinant activity on human spermatozoa, these antibodies or fragments thereof can be used as contraceptives in human beings.
Patent CA-2090264-A1 (CA)
Title: Method of preparing 9beta, 10alpha-5,7-diene steroids
Inventor: BOUT BERTHUS
IPC: C07J15/00
Filed: 1993-02-24
Abstract: Abstract The invention relates to a method of preparing a 9beta,l0alpha-5,7-diene steroid by irradiating the corresponding 9alpha,10beta-5,7-diene steroid with filtered ultraviolet light from an indium lamp.
Patent CA-2090803-A1 (CA)
Title: Variable speed drive for sorter tray shifting cams
Inventor: COOMBS PETER M
IPC: B65H39/11
Filed: 1993-03-02
Abstract: ABSTRACT OF THE DISCLOSURE   A moving bin sheet sorter has rotatable cams which engage portions of the sorter trays to move the trays at the ends adjacent to a sheet entry location between positions at which those tray ends are closely spaced above and below the sheet entry location and further spaced apart at the sheet entry location for receiving sheets supplied from a copier or printer. The cams are driven by an electric motor which is controlled to operate at a low speed as the trays are initially engaged and disengaged from the cam and a high speed during the major movement of the trays, thereby reducing noise resulting from high speed impact and shock loading of the cams and cooperative portions of the trays, as well as reducing noise resulting from high speed impact of said cooperative portions of the trays in guides for the trays.
Patent CA-2092535-A1 (CA)
Inventor: JUKOLA EERO
IPC: B42D3/00
Filed: 1991-09-26
Abstract: In a method of manufacturing a soft-cover paperback book comprising a book block with a plurality of leaves joined at their spine edges, and a soft-cover fastened to the book block, a flexible, firm support layer is glued to the soft-cover in the region of the spine portion of the soft-cover, and thereafter glueing the plurality of leaves to the support layer. The book manufactured according to this method has a front cover and a back cover provided with a scoring line situated between glue stripes at opposite faces of the support layer for improving its lay-open characteristics. In this method, a pre-assembled soft-cover can be used with a support layer fastened thereto.
Patent CA-2094583-A1 (CA)
Title: Dry powder mixes comprising phase change materials
Inventor: SALYER IVAL O
IPC: C09K5/02
Filed: 1993-04-21
Abstract: Abstract of the Disclosure A free flowing, conformable powder-like mix of silica particles and a phase change material (PCM) is provided.  The silica particles have a critical size of about 0.005 to about 0.025 microns and the PCM must be added to the silica in an amount of 75% or less PCM per combined weight of silica and PCM. The powder-like mix can be used in tableware items, medical wraps, tree wraps, garments, quilts and blankets, and particularly in applications for heat protection for heat sensitive items, such as aircraft flight recorders, and for preventing brake fade in automobiles, buses, trucks and aircraft.
Patent CA-2096290-A1 (CA)
Title: Pipetting device
Inventor: KRESSIRER RUDOLF
IPC: B01F11/00
Filed: 1993-05-14
Abstract: Abstract of the disclosure Pipetting device In the pipetting device for mixing liquids, a pipetting tube (7) is located in a receiving arrangement (6), and the receiving arrangement (6) is rotatably (10) mounted in a mounting device (5) and connected via a coupling (12, 13) to an eccentric drive (26).
Patent CA-2097134-A1 (CA)
Title: Refrigerated shelf merchandiser
Inventor: BUSTOS RAFAEL T
IPC: A47F3/04
Filed: 1993-05-27
Abstract: ABSTRACT         A merchandiser for merchandising refrigerated food products comprised as a support structure having two ends, refrigerated merchandising shelves spanning between the ends of the support structure, and a refrigerator for refrigerating product located on the refrigerated merchandising shelves.  Each shelf is individually supplied with refrigerated air from the refrigerator.  The merchandiser is placed adjacent checkout aisle with one end of the merchandiser abutting an end of the checkout counter, and preferably the express lane checkout counter.          Refrigerated food products are thereby accessible and removable from the refrigerated merchandising shelves of the merchandiser from either side of the merchandiser as customers pass down the aisles to the express lane checkout stations.
Patent CA-2097294-A1 (CA)
Inventor: DELGADO JOAQUIN
IPC: C09J7/02
Filed: 1991-09-30
Abstract: A pressure-sensitive adhesive comprising an acrylate matrix, and swellable, infusible, insoluble, elastomeric acrylate microspheres, each of the microspheres having discrete boundaries, the microspheres and the matrix forming an interpenetrating polymer network within the boundaries of the microspheres.
Patent CA-2097680-A1 (CA)
Title: Corkscrew with fitting to shear the tinfoil, plastic or other caps on the neck of bottles
Inventor: CELLINI FERDINANDO
IPC: B67B7/04
Filed: 1993-06-03
Abstract: ABSTRACT             Corkscrew  (10)  with a fitting  (16)  to shear tinfoil, plastic or other caps (17) on the upper part of the neck (18)  of bottles  (14)  possibly including a collar,  the corkscrew (10) comprising an at least partly flat grip (11) having a possible zone to contain a drawing screw  (12), means  to  anchor  the  drawing  screw  (12)  and  a  short supporting element (13), cutting means (16) being included and  consisting  of  small  shearing  wheel  means  (22) cooperating with recess means (19), which are substantially coherent with the outer diameter of the neck (18) of the bottle (14) and are associated with positioning and guide means (19-20-30-23) cooperating with the upper part of the neck (18) of the bottle (14).
Patent CA-2097847-A1 (CA)
Inventor: HANNUS LARS H M
IPC: D21F3/02
Filed: 1993-06-07
Abstract: A method and device for intensifying the operation of a Yankee press in a soft-tissue machine in which a web is pressed in one or several nips formed between a Yankee cylinder and one or more press rolls.  The web is dried on the Yankee cylinder by blowing hot air introduced through the Yankee hood against the web.  In the method, a blow device is used to blow hot and humid air against the web.          The blow air for the blow device is taken from the outlet/heat recovery of the air system of the Yankee hood, and the exhaust air from the blow device is returned to the outlet/heat recovery of the air system of the Yankee hood.  Air is blown against the web at the proximity of the nip formed between the Yankee cylinder and the first press roll, before and near the first press nip,  in the running direction of the web.   The blow device includes a blow chamber, an exhaust chamber, and blow nozzles for blowing hot and humid air against the web and exhaust-air ducts for the removal of the air.
Patent CA-2098814-A1 (CA)
Inventor: GORISSEN ELKE
IPC: A61K9/14
Filed: 1991-12-18
Abstract: PCT No. PCT/DE91/01002 Sec. 371 Date Jun. 22, 1993 Sec. 102(e) Date Jun. 22, 1993 PCT Filed Dec. 18, 1991 PCT Pub. No. WO92/11000 PCT Pub. Date Jul. 9, 1992.The invention concerns a method for the production of microscopic particles made of hydrolytically decomposable polymers, in particular copolymers, and containing active substances, using fluid gas with a uniform particle-size distribution and by the addition of biologically compatible amino acids. The microscopic particles produced by this method can be used as drugs for the treatment of humans or animals.
Patent CA-2101289-A1 (CA)
Inventor: ANDRESEN HANS J
IPC: C11D3/00
Filed: 1993-07-26
Abstract: ABSTRACT OF THE DISCLOSURE:     A heavy duty particulate laundry detergent composition which is of reduced dye transfer properties and improved dye stability during laundering of mixed colored and white fabric laundry items is a built nonionic detergent composition (with the builder usually including sodium tripolyphosphate and/or zeolite) in which bentonite or other suitable montmorillonite clay adsorbs any dye released into the wash water by the dyed items and carries such dye off in the removed wash water and rinse water, so that it does not deposit on any white or light colored laundry items.          This action of the bentonite is specific to essentially nonionic synthetic organic detergent compositions and to wash waters that contain only (or essentially only) the present nonionic detergent component, present in sufficient anti-deposition proportion.  In some instances a low molecular weight polyvinyl pyrrolidone may be present in the detergent compositions to reduce dye transfer further.  Various other usual detergent composition builders, functional components, adjuvants and fillers may be present in the invented compositions, together with some water, provided that they are non-interfering.  Bleaching compounds and optical bright-eners are best omitted or essentially omitted, to improve dye stability of the dyes of the colored laundry items (although comparatively small proportions thereof may be acceptable).
Patent CA-2102712-A1 (CA)
Title: Compact fluorescent lamp
Inventor: HOLZER WALTER
IPC: H01J61/92
Filed: 1991-03-18
Abstract: ABSTRACT OF THE DISCLOSURE    A compact fluorescent lamp including one lamp with one or more tubular lamp members, and an electronic ballast constructed as a unit separate from the foregoing, which constituting an adapter, is electrically and mechanically connectable with the lamp by means of a plug-in connection.          In order to achieve the smallest possible length of the compact fluorescent lamp, the plug-in connection between the lamp and the ballast, extends in the direction of the lamp at least partially into the space surrounded by the lamp.
Patent CA-2105633-A1 (CA)
Title: Nape and Scalp Stimulator
Inventor: STACHURSKI STEPHEN A
IPC: A61H7/00
Filed: 1993-09-07
Abstract: A  nape  and  scalp  stimulator  for  use  in  simultaneously massaging both sides of the nape of the human neck is disclosed. The stimulator includes:  an elongated body having a top and a bottom surface as well as a peripheral rim extending between said surfaces, a plurality of narrow teeth integral with the body  and; depending from its bottom surface.  Two rotatable T-shaped handles for retaining the stimulator within the hands of the user are joined to the stimulator body and extend from the top surface thereof.  In an alternative embodiment of the stimulator, a hinge is provided within the elongated body thereby permitting adjacent stimulator elements to pivot relative to one another.
Patent CA-2105987-A1 (CA)
Title: Double-walled pressure vessel and process for manufacturing it
Inventor: CYRON THEODOR
IPC: B23K1/18
Filed: 1992-03-09
Abstract: (57) Abstract A double-walled pressure vessel comprises a thin-walled inner vessel (5, 6, 7, 8) mode or a dense, corrosion-resistant material, in particular special steel, and a pressure-tight outer vessel (1) which has a shell (11), a transition part (12), a neck part (13) and a base part (12). The base part (2) and/or the transition part (12) with the neck part (13) are/is arranged inside a cylindrical or slightly conical end region of the shell (11) The base part (2) or the transition part (12) has an outer collar (4) which runs, at least in sec-tions, approximately parallel to the end region of the shell (11), to which it Is collected by a structural connection (9). It is particularly advantageous if the structural connec-tion is a welded (9) or hard-soldered joint and the joint is located at a distance (a) from the inner base (5) considerably greater than the wall thickness (d) of the shell (1), prefer-ably greater than twice the wall thickness (d). The outer vessel (1) can be made of highly tempered steel, e g, 34CrMo4, without sustaining damage. The invention makes it pos-sible to manufacture comparatively light pressure vessels, e g, for high-purity gases
Patent CA-2106818-A1 (CA)
Title: N1-substituted 1h-1,2,3-triazolo [4,5-d]pyrimidines, a process for their preparation and their use as antiviral agents
Inventor: JAEHNE GERHARD
IPC: C07D487/04
Filed: 1993-09-23
Abstract: Abstract of the disclosure:            N1-Substituted  1H-1,2,3-triazolo[4,5-d]pyrimidines,  a process for their preparation and their use as antiviral agents.            Compounds of the formula I                             (I) in which the substituents X, Y, R1, R2 and R3 have the stated meanings, have antiviral activity.