baber/WOPTO huggingface dataset:
Patent CA-2002723-A1 (CA)
Title: A device for connecting accessory parts to formwork panels
Inventor: BADSTIEBER JOHANN
IPC: E04G17/04
Filed: 1989-11-10
Abstract: A device is useful for connecting accessory parts to formwork panels, compensating members or suchlike formwork members having stiffening webs or stiffening profiles on their side remote from the forming surface. The device has an essentially U-shape cross section, the U-areas having fastening locations, preferably bores, for the accessory parts such as booms, adjustable props, platform brackets or the like, and in the position of use, the U-crosspiece butts and is drawn tightly against a stiffening profile, and particularly against a cross web provided on this profile. At least one of the U-arms, and preferably both U-arms, has an extension extending over part of its length and projecting beyond the U-crosspiece on that side of the U-arms which faces the forming surface in the position of use. The extension is provided as protection against torsion and is adapted to be placed against a longitudinal side face of the stiffening profile and against the transition from the rearward or cross web to the longitudinal side face. The U-crosspiece of the device has at least one recess or hole - possibly even one open at the edge - for a fastening member to engage, preferably for the shank of a fastening member to pass through. It is thereby possible for the device to be anchored - in a torsion-proof manner, and in two orientations rotationally displaced through 90°, to a stiffening profile, so that the forces and moments encountered can be transferred well.
Patent CA-2003089-A1 (CA)
Title: Single-component rtv compositions which can be stored with the exclusion of moisture
Inventor: ENDRES ROBERT
IPC: C08L83/07
Filed: 1989-11-16
Abstract: SINGLE-COMPONENT RTV COMPOSITIONS WHICH CAN BE STORED WITH THE EXCLUSION OF MOISTURE                 ABSTRACT OF THE DISCLOSURE Polydiorganosiloxane compositions which are storable with the exclusion of moisture and which are cross-linkable at ambient temperature by water or atmospheric air useful as coating materials and joint sealing compositions with good mechanical properties and good compatibility with paint films contain a mixture of .alpha.,.omega.-dihydroxypoly-diorganosiloxanes, .alpha.,.omega.-bis(tri-organylsiloxy)polyorganosiloxanes,  fillers, titanate esters and organyltrimethoxysilanes as crosslinking agents, wherein the filler is precipitated whiting which has been rendered hydrophobic and having a residual moisture content of below 0.4% by weight.
Patent CA-2003790-A1 (CA)
Title: Process to produce prepreg tapes with very high fiber content and patterned matrix distribution
Inventor: LI HSIN L
IPC: D04H1/64
Filed: 1989-11-24
Abstract: METHOD TO MAKE FIBER/POLYMER COMPOSITE WITH   NONUNIFORMLY DISTRIBUTED POLYMER MATRIX            Abstract of the Disclosure The present invention is a method comprising nonuniformly distributing a matrix composition in the major plane of a fibrous web.
Patent CA-2004261-A1 (CA)
Title: Synthetic interleukin-6
Inventor: FOWLKES DANA M
IPC: C07K19/00
Filed: 1989-11-30
Abstract: ABSTRACT     The present invention is directed to recombinant genes and their encoded proteins which are peptides with IL-6 activity.  Such proteins include the cysteine-free synthetic lL-6 active peptide and the recombinant peptide with cysteines.  The invention is directed to the economical commercial production of large amounts of peptides with IL-6 activity in a form which does not require the use of harsh denaturants and which does not need to be refolded after purification.  The proteins of the present invention can be used to stimulate protein production by cells, including cells of the immune system and hepatocytes.  The proteins of the present invention may have antiviral activity and may prevent viral infection of cells.      In a preferred embodiment, the cysteine-free synthetic IL-6 like peptide is produced by microbial cells as a soluble trihybrid fusion comprising synthetic cysteine-free IL-6 like peptide, a chemically cleavable peptide and a protein capable of expression in the host organism.  After purification of the large fusion protein, the synthetic IL-6 like peptide is removed by digestion of the collagen portion of the fusion with collagenase.  The synthetic cysteine free IL-6 like protein is purified by HPLC to yield a pure protein that stimulates the production of immunoglobulins by B-cells, and stimulates the production of hepatic proteins.
Patent CA-2004540-A1 (CA)
Title: Coating composition
Inventor: KONICHI SAKUISHI
IPC: C09D7/62
Filed: 1989-12-04
Abstract: of the disclosure The present invention relates to a coating composition characterizing by including tetrapod-like zinc oxide whiskers each comprising a central nuclear portion from which 4 crystalline needles are outwardly extended each in different direction, average diameter of said needle measured at the foot portion being 0.7 to 14 .mu.m and average length of said needle being 3 to 200 .mu.m. Various coating compositions being excellent in chipping resistance, abrasion resistance, or road marking properties, or abrasive putty properties are provided, as well as curing acceleration catalyst using the present whiskers as a carrier material.
Patent CA-2005594-A1 (CA)
Title: Procede de mesure de la signature d'un equipement de transmission numerique, et dispositif de mise en oeuvre d'un tel procede
Inventor: HURINVILLE BERTRAND
IPC: H04B17/00
Filed: 1989-12-14
Abstract: La présente invention se rapporte à un procédé de mesure de la signature d'un équipement de transmission numerique dans lequel la mesure peut être effectuée sans l'adjonction d'appareil spécifique, et dans lequel on fait varier le filtrage numérique à l'émission pour simuler des trajets multiples, et, pour un certain nombre de fréquence, on fait varier la profondeur d'évanouissement jusqu'a obtenir un certain taux d'erreur. Elle concerne également un dispositif de mise en oeuvre dudit procédé. La présente invention peut être appliquée aux transmissions par faisceaux hertziens numériques.
Patent CA-2006592-A1 (CA)
Inventor: BENEFIEL JAMES W
IPC: B32B38/00
Filed: 1989-12-22
Abstract: ABSTRACT A coated article comprises an outer,  coated metal veneer coated with at least one coating selected from primer  coatings,  pigmented topcoat  coatings,  pigmented basecoat coatings and outer clear topcoat coating,  the coated metal veneer affixed to an underlying substrate having substantially the same shape as the coated veneer.    The coated articles are particularly useful as body parts such as doors, hoods, trunk and roof panels, fenders, and rocker panels of automobile and truck bodies.     A method of manufacturing the coated articles is also disclosed.
Patent CA-2009102-A1 (CA)
Title: Ortho-substituted 1-naphthyl ethers and fungicides containing these
Inventor: WENDEROTH BERND
IPC: C07C323/19
Filed: 1990-02-01
Abstract: O.Z. 0050/40606 ABSTRACT OF THE DISCLOSURE: Ortho-substituted 1-naphthyl ethers of the formula                        ( I ), where X is CH or N, Y is saturated or unsaturated alkylene and R is aryl, aryloxy, arylthio or arylalkoxy, the aromatic ring being substituted or unsubstituted, and fungicides containing these compounds.
Patent CA-2010350-A1 (CA)
Title: Desulfurizing agent and process of producing it
Inventor: BANDEL GEBHARD
IPC: C10L10/00
Filed: 1990-02-19
Abstract: ABSTRACT Desulfurizing agent and Process of Producing It A desulfurizing agent is described, which con-sists of 3 to 10% by weight brown coal ash, balance calcium hydroxide, and is used in pelletized form.  The pellets are 0.? to 3 mm, preferably 0.5 to 1 mm, in diameter.  A process of producing that desulfurizing agent is also described.
Patent CA-2011659-A1 (CA)
Inventor: AOKI KAZUICHI
IPC: G01F23/24
Filed: 1990-03-07
Abstract: A measuring sensor comprising a heating element and a temperature detecting element used to measure a temperature of the heating element are both held out of contact with each other (preferably by an electrically insulative but thermally good conductive material) within a protective tube. For fluid exhibiting slow changes in its state with passage of time, the fluid state is measured utilizing said sensor on the basis of a differential between temperatures prior to and during heating of the heating element. For fluid exhibiting rapid changes in its state with passage of time, the measuring sensor and a separate temperature detecting sensor are used to measure a temperature of the fluid. The measuring sensor is caused to generate heat and the temperature of this sensor is measured, and the fluid state is measured on the basis of a differential between the temperatures of said first-mentioned sensor and the fluid.
Patent CA-2011767-A1 (CA)
Title: Preparation method of amino resin particulate having narrow particle size distribution
Inventor: NAGAOKA MUNEO
IPC: C08G12/00
Filed: 1990-03-08
Abstract: Abstract A continuous preparation method of an amino resin particulate having a maximum particle size of 40 µm or less and an average particle size of from 5 to 15 µm is described.  The method comprises the steps of reacting amino compounds with aldehydes in the presence of an acid catalyst in an aqueous solution to form a solid product and classifying said solid product in the form of a slurry with a combination of at least two grinders and at least two classifiers.
Patent CA-2013215-A1 (CA)
Inventor: ZAFIROGLU DIMITRI P
IPC: D04H1/52
Filed: 1990-03-28
Abstract: A stitchbonded fabric with excellent insulating and stretchability characteristics and good laundering durability formed from a bonded fibrous layer stitchbonded with elastic thread under tension, which is then subjected to a relaxed shrinkage treatment to increase its thickness and volume.
Patent CA-2015742-A1 (CA)
Title: Carrier strip for exchangeably holding labels with optically scannable information
Inventor: HOPPERDIETZEL SIEGFRIED
IPC: G09F1/10
Filed: 1990-04-30
Abstract: ABSTRACT OF THE DISCLOSURE    A carrier strip for holding labels to a support, such as the edge of a shelf.  The carrier includes a rear wall which can be attached to the support and a transparent front wall which is connected to the rear wall so as to form a pocket between the walls.  The reduce mis-reads when a bar code scanner is used to read a bar code on a label in the pocket, at least one of the surfaces of the transparent front wall has an approximately uniform, unoriented roughness.  The carrier strip can be made by co-extruding a plastic composition at relatively high pressure through a relatively cool die.
Patent CA-2017266-A1 (CA)
Title: Individual cylinder air/fuel ratio feedback control system
Inventor: COOK JEFFREY A
IPC: F02D41/14
Filed: 1990-05-22
Abstract: ABSTRACT OF THE INVENTION   An air/fuel ratio control system and method for correcting the air/fuel ratio for each of N cylinders in an internal combustion engine having electronically actuated fuel injectors coupled to each cylinder.  A first air/fuel controller provides a desired fuel command for maintaining an average air/fuel ratio among the cylinders in response to an exhaust gas oxygen sensor and a measurement of inducted air flow.  A second air/fuel controller generates N trim signals by sampling the exhaust gas oxygen sensor once each combustion period, synchronizing the samples to generate N nonperiodic samples, correlating the samples with the corresponding combustion event and integrating.  The fuel command to each fuel injector is then trimmed for operating each cylinder at a desired air/fuel ratio.
Patent CA-2019823-A1 (CA)
Inventor: JOHNSON MICHAEL T V
IPC: G06F17/00
Filed: 1990-06-26
Abstract: A  method  for  treating  electromyographic signals obtained (12) from one or more muscles int he body which are subject to both volitional motion and externally forced (11) motion to provide one or more indices  (Figs.  7, 8,  9,  10)  which  indicate the relative control signal energy provided to such a muscle or muscles during contractions and lengthenings thereof.
Patent CA-2021413-A1 (CA)
Inventor: OTSUKA EIICHI
IPC: C09K3/10
Filed: 1990-07-18
Abstract: The water-swellable adhesive water stop of the invention is advantageous in respect of the improved workability and high water-stopping power as a consequence of the unique formulation of the rubber composition from which the water stop is prepared by shaping and vulcanization.  The rubber composition comprises:  (A) a butyl rubber; (B) a highly water-absorptive resin; (C) an inorganic water-absorbent; (D) a tackifier;  (E) a plasticizer;  (F) a vulcanizing agent and, optionally,  (G) a basic filler each in a limited amount relative to the component (A).  The water stop is further characterized by a tensile strength in the range from 1 to 30 kgf/cm2, 100% elastic modulus in the range from 1 to 4 kgf/cm2, ultimate elongation at break of at least 300% and degree of swelling in water in the range from 150 to 500% by weight after immersion in water for 21 days at 23 °C.
Patent CA-2022652-A1 (CA)
Title: Reels and carriers therefor
Inventor: PONSFORD GEORGE L
IPC: B60P3/035
Filed: 1990-08-03
Abstract: REELS AND CARRIERS THEREFOR            ABSTRACT          A large diameter reel (60) having a large diameter hollow drum (62) with a flange (66,68) at each end about which a flexible elongate member, such as coil tubing, electrical conductor cable, or the like, may be wound, the reel having an aperture (80) to receive one end of the elongate member so that the supply means can be connected to the member through that end.  The reel has no shaft, but instead, having a large central opening extending therethrough, and having a gear (70) located in the opening or on at least one or both of the reel's flanges.  A carrier, such as a skid, trailer or semi-trailer, is provided with rollers (120,122,124,126) for supporting the reel upon edge and with a driving gear (152) meshable with the reel gear for rotating the reel.          The trailer or semi-trailer may be provided with a hole in the bed thereof to accommodate the reel in an inset position to permit such vehicles with a reel thereon to freely pass beneath highway overpasses, and other overhangs.  Methods of supporting such reels on such carriers are also provided.            (Fig. 7)
Patent CA-2024075-A1 (CA)
Title: Concrete condenser for axial flow turbine and turbine so equipped
Inventor: GROS JEAN-PIERRE
IPC: F01D25/28
Filed: 1990-08-27
Abstract: Condenser made of concrete for a turbine (1) with axial outlet (2) resting on a concrete raft (4), characterised in that the condenser (5) arranged in the extension of the outlet (2) consists of a volume, the concrete walls (6) of which form a monolithic assembly with the concrete raft (4); the outlet (2) of the turbine (1) being flanged to the inlet of the condenser (5). 
<??>The condenser requires neither supports nor guidance. The behaviour of the shaft of the turbine is better in the event of deformation of the condenser. The volume of concrete used is markedly less than the volume used normally. 
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Patent CA-2029448-A1 (CA)
Inventor: MITRA NIRANJAN K
IPC: H01R12/67
Filed: 1990-11-07
Abstract: ABSTRACT           AN INSULATION DISPLACEMENT CONTACT          An insulation displacement contact for insulation displacement contacting of an insulated electrical conductor disposed in a cable. Each contact comprises two flat sheet parts abutting against each other, obtained by folding over a flat blank of metal and provided with projecting tongues bounding an aperture for receiving the cable and displacing the insulation thereof The ends of the tongues lying away from the aperture are folded over essentially at right angles to the plane of the flat sheet parts, in order to form an H-shape.
Patent CA-2030518-A1 (CA)
Inventor: WANG ELIZABETH A
IPC: C12N15/12
Filed: 1990-03-27
Abstract: Purified BMP-5, BMP-6 and BMP-7 proteins and processes for producing them are disclosed. The proteins may be used in the treatment of bone and/or cartilage defects and in wound healing and related tissue repair.
Patent CA-2033736-A1 (CA)
Title: Precompression metering pump
Inventor: JOUILLAT CLAUDE
IPC: B05B11/00
Filed: 1991-01-07
Abstract: ABSTRACT OF THE DISCLOSURE A  prior  art  precompression metering  pump  which incorporates a differential piston forming part of the pump  chamber  inlet  valve  and  its  outlet  valve  is difficult to prime, especially in the case of metering paste products.   In the improved pump there is disposed between the differential piston and the main piston of the pump a collar consisting of a ring from which project substantially axial tongues which are slightly inwardly inclined and each provided with a head.  The collar moves inside the pump body so that normal operation proceeds as if it were not present.  To prime the pump, however, the user depresses the collar until it contacts a step on the pump body.   The tongues then bend so that their heeds, interposed between the two pistons, move the latter apart (by a wedging effect or by a lever arm effect, or by a combination of the two).  This is followed by mechanical opening of the pump chamber outlet valve whereby the air initially contained in the pump chamber escapes to the exterior.
Patent CA-2034574-A1 (CA)
Title: Recombinant human anti-cd18 antibodies
Inventor: LAW MING-FAN
IPC: C07K16/00
Filed: 1991-01-18
Abstract: TITLE OF THE INVENTION     ABSTRACT OF THE DISCLOSURE      Recombinant immunoglobulin specifically reactive with the CD18 integrin or antigen of leukocytes and methods for the production of the immunoglobulin are disclosed. DNA constructs containing the complementarity determining regions (CDRs) of a murine antibody are recombinantly combined with the chosen frameworks of variable regions of both heavy and light chains of a human antibody. The constructs are transfected into eucaryotic host cells capable of expressing the recombinant immunoglobulin sequence.
Patent CA-2035354-A1 (CA)
Title: Sterile ear piercing assembly
Inventor: MANN SAMUEL J
IPC: A44C7/00
Filed: 1991-01-31
Abstract: ABSTRACT OF THE DISCLOSURE An earlobe piercing assembly for maintaining a piercing earring sterile during handling, storage and piercing is provided. The assembly includes a piercing earring having an abstractly shaped enlarged head portion and a piercing pin extending therefrom and a cartridge uniquely configured to receive the piercing earring.   The cartridge  includes two clampings  for securely supporting and positioning the piercing earring and a second rear portion including side walls and rear walls to substantially envelope said piercing earring.  A cartridge housing receives and guides said cartridge, and permits said cartridge to be stored in a position which is substantially retained in the housing and is displaceable from the housing.   This housing includes camming surfaces for engaging the clampings of the cartridge when the cartridge is partially displaced from the housing.   The camming surfaces displace the clamping from the piercing earring so that the piercing earring is released from said cartridge.
Patent CA-2037852-A1 (CA)
Title: Brushless d.c. motor with plastic stator base
Inventor: HORNG ALEX
IPC: H02K1/14
Filed: 1991-03-08
Abstract: -   -ABSTRACT OF THE DISCLOSURE    A non-brush D.C. motor with a new improved stator comprises a stator base whose two side discs have notches and feet so that the polar plates can engage with.  By expanding the thinner lips of metal cylinder, the upper and lower polar plates can be fixed firmly with stator base.  The central shaft post of housing base can pass through the inner perimeter of metal cylinder.
Patent CA-2037935-A1 (CA)
Title: System and method for producing items in selected configurations
Inventor: BAKER WALTER J
IPC: B07C1/00
Filed: 1991-03-11
Abstract: ABSTRACT OF THE DISCLOSURE      An apparatus for producing items in selected configurations and a system and method for controlling the same.  More particularly, an apparatus for producing mail pieces and a system and method for controlling it to produce mail pieces in a variety of configurations are disclosed. The apparatus includes a laser printer and folding sealing apparatus controlled by a data processor.  The folder sealer apparatus combines sheets printed by the laser printer with pre-printed sheets and envelope forms, which also may be printed by the laser printer or may be windowed envelopes, folds the sheets as necessary and folds and seals the envelope form about the folded sheets to produce a mail piece.  A user inputs a configuration for the mail piece which is translated by the data processor into a data structure and transmitted to the controller of the folder sealer apparatus.  The controller controls devices comprised in the laser printer and the folder sealer by executing state routines in accordance with the data structure to produce the mail piece in the defined configuration. Concurrently the data processor transmits text from an output file to the laser printer for printing on printed sheets and envelope forms.  The data processor also controls the laser printer to print an address for the mail piece either on an envelope form or on a printed sheet in a position where it will be visible through the envelope. Thus the apparatus is controlled to process an output file stored in the data processor into a mail run having a selected configuration.
Patent CA-2038299-A1 (CA)
Title: High contrast photographic element including an aryl sulfonamidophenyl hydrazide containing both thio and ethyleneoxy groups
Inventor: MACHONKIN HAROLD I
IPC: G03C5/26
Filed: 1991-03-14
Abstract: ABSTRACT         Silver halide photographic elements which are capable of high contrast development having incorporated therein, as a nucleating agent, an aryl sulfonamidophenyl hydrazide of the formula:                     where R is a monovalent group comprised of at least three repeating ethyleneoxy units, m is 1 to 6, Y is a divalent aromatic radical, and R1 is hydrogen or a blocking group.
Patent CA-2039963-A1 (CA)
Title: Hair-treating microemulsion composition and method of preparing and using the same
Inventor: BERGMANN WOLFGANG
IPC: C09K23/00
Filed: 1991-04-08
Abstract: HAIR-TREATING MICROEMULSION COMPOSITION AND    METHOD OF PREPARING AND USING THE SAME       Abstract of the Disclosure A microemulsion composition for treating the hair, comprising a water-insoluble amino-containing compound, such as an amine or an amino-functionalized silicone; an ionizable metal salt, wherein the metal has a valence of at least II, such as magnesium chloride or zinc chloride; an ester compound having the general structural formula R1-O-(A)x-CH2CO2R2, wherein R1 is an alkyl group including from about eight to about 18 carbon atoms, R2 is an alkyl group including from one to about four carbon atoms, A is an alkylene oxide moiety wherein the alkylene group includes from one to about four carbon atoms, and X is a number in the range of from about 4 to about 20; and water, and wherein the composition ha  a pH of less than 7 and a particle size in the range of from about 0.1nm to about 250nm, to impart durable conditioning properties to treated hair is disclosed.