baber/WOPTO huggingface dataset:
Patent CA-1222145-A (CA)
Inventor: BERENTZEN HARDO
IPC: D04B35/04
Filed: 1984-04-19
Granted: 1987-05-26
Abstract: ABSTRACT OF THE DISCLOSURE.             To provide for damping of vibrations or oscillations exerted on the shaft or shank (7) of a knitting element, and thus reduce breakage of the shaft or shank and failure of the head portion thereof, the shaft or shank is formed with solid guide portions (10) of which at least one is in alignment with a butt extending from the shaft or shank.  Two solid guide portions are connected by at least one connecting bridge portion (12) of only up to 1.1 mm height,and which defines an opening (11, 11a, 11b) therebeneath, with respect to the remaining edges of the shaft, which opening is filled with vibration or oscillation-damping material, such as a plastic or a metal, flush, or slightly recessed with the side surfaces of the shaft, and securely bonded to the edges of the adjacent bridge portion and the spaced solid guide portions facing the opening.  The guide portions may be of different longitudinal dimension, for example have a dimension of only of that in the order of the bridge portion.  The bridge portions can be located in longitudinal alignment, or can be offset to result, in combination with adjacent guide portions, in a meander arrangement made of metal, typically steel, with the openings defined by the meander arrangement being filled with the vibration or oscillation-damping material, and bonded to the adjacent steel parts of the meander arrangement.
Patent CA-1199566-A (CA)
Inventor: ADELMAN HERBERT B
IPC: B32B5/18
Filed: 1984-05-02
Granted: 1986-01-21
Abstract: ABSTRACT   A padded packaging wrapper for guarding against rust and corrosion of tinplate,  for example  incorporates a coating ofvolatile corrosion inhibitor (VCI) on a pliable layer of sealed-cell microcellular foam supported on a strong sheet.  The VCI can be incorporated in a cohesive non-adhesive coating on the microcellular layer or directly on the microcellular layer in the absence of such cohesive coating.  The effectiveness of the VCI can be further enhanced by incorporating in the wrapper a vapor barrier such as for example, aluminum foil or a film of hydrophobic polymer such as a silicone or a poly-ester such as Mylar (polyethylene terephthalate).  A water-repellant layer can also be added.  The wrapper can be made anti-static and/or opaque, and strengthened with fibers that make it almost impossible to tear.
Patent CA-1225605-A (CA)
Inventor: TONOKOWA HIROSHI
IPC: B65D90/06
Filed: 1984-05-08
Granted: 1987-08-18
Abstract: ABSTRACT OF THE DISCLOSURE           Cryogenic vessels provided with improved thermal insulation by spirally generating two layers of thermal insulation thereon; permits thicker insula-tion without requirement of increased space and heavier equipment.     31,843-F
Patent CA-1226414-A (CA)
Inventor: VAN WAGONER JOHN D
IPC: E04D11/02
Filed: 1984-08-02
Granted: 1987-09-08
Abstract: ABSTRACT      A factory assembled, insulation panel for use in a roofing system including an insulation drainage course (42), a moisture vapor retardant barrier (44), and an insulation  course  (46)  of  closed-cell,  synthetic, polymeric material overlaying said insulating drainage course.
Patent CA-1229588-A (CA)
Inventor: GRAU ULRICH
IPC: C07K14/62
Filed: 1984-08-02
Granted: 1987-11-24
Abstract: Abstract of the disclosure:     The invention relates to a process for the pre-paration of insulin derivatives of the formula I                                             (I) in which R30 represents the radical of a neutral L-amino acid which can be genetically coded, X represents identical or different radicals of L-amino acids which can be genetic-ally coded, at least one of which is a basic amino acid, it being possible for the C-terminal member to be homo-serine-lactone, Y denotes Phe or H and n denotes 1, 2 or 3, by splitting of intermediates, proinsulin, preproinsu-lin or analogs thereof, which comprises carrying out the splitting reaction close to the isoelectric point of the insulin derivatives of the formula I in the presence of an aromatic hydroxy compound.
Patent CA-1236596-A (CA)
Inventor: MOLIN NILS
IPC: C02F3/28
Filed: 1984-08-09
Granted: 1988-05-10
Abstract: Abstract of the Disclosure The invention relates to a method of controlling a hydrolysis step in an anaerobic treatment process for treating wastewater from the manu-facture of peroxide bleached mechanical or chemi-mechanical pulp.  The method involves continuously measuring the redox potential of outgoing water from the hydrolysis step and controlling the ingoing water to the hydrolysis step at demand, so that some ingoing water is directed past the hydrolysis step to a subsequent aerobic step.  The method ensures that anaerobic bacteria in a methane fermentation step which is subsequent to the hydrolysis step is not killed by hydroperoxide in the wastewater emanating from the hydrolysis step, the hydroperoxide being effectively removed or reduced by the present invention.
Patent CA-1250099-A (CA)
Inventor: BUCKLER ROBERT T
IPC: C07K14/76
Filed: 1984-08-10
Granted: 1989-02-14
Abstract: ABSTRACT OF THE DISCLOSURE    Immunogens for preparing antibodies against the drug lidocaine and related compounds, labeled conju-gates, synthetic intermediates, and the use of such antibodies and labeled conjugates in immunoassays for determining lidocaine and such related compounds.  The immunogens comprise lidocaine or an analog thereof coupled through one of the aromatic methyl groups to a conventional immunogenic carrier.  The antibodies and labeled conjugates are particularly useful in homogeneous nonradioisotopic immunoassays for measur-ing lidocaine or its analogs in biological fluids such as serum.
Patent CA-1239315-A (CA)
Inventor: TAKATA SATOSHI
IPC: A61M1/36
Filed: 1984-08-14
Granted: 1988-07-19
Abstract: Abstract of the invention An apparatus for purifying blood which is able to separate blood into plasma and blood rich in blood cells, to purify the separated plasma and to mix the purified plasma into the blood stream simultaneously by itself. The apparatus has a simple structure without the pump for circulating plasma, the plasma path and the like, and can be operated by using only the pump for circulating blood to give a purified blood without any specific cares and difficulty. The apparatus is able to largely reduce complicated and troublesome operations required for controlling the pressure during separation of blood.
Patent CA-1243259-A (CA)
Inventor: SWEENY NORMAN P
IPC: A61K8/11
Filed: 1984-09-17
Granted: 1988-10-18
Abstract: ABSTRACT OF THE DISCLOSURE           Microencapsulated materials are released by rupturing of an adhesive layer on a substrate contain-ing the capsules.  The inclusion of viscofiers in the adhesive layer enables the use of coated paper as the substrate.
Patent CA-1228188-A (CA)
Inventor: LE-KHAC BI
IPC: C08L33/02
Filed: 1984-09-28
Granted: 1987-10-13
Abstract: Abstract of the Disclosure A polymer composition comprising a thermoplastic polycarbonate and a terpolymer of recurring units of a mono-vinyl aromatic monomer recurring units of a maleimide monomer and recurring units of an ? , .beta. ethylenically unsaturated cyclic anhydride monomer is disclosed.         The polymer composition is useful as a molding composition.
Patent CA-1219415-A (CA)
Inventor: NOWICKI CASIMER W
IPC: B65C3/14
Filed: 1984-10-18
Granted: 1987-03-24
Abstract: APPLYING LABEL TO BLOW MOLDED ARTICLES                    Abstract of the Disclosure In the forming of an article by blow molding a parison into conformity with a cavity defined by a partible a method and apparatus which comprises positioning a label of flexible material on each section of the mold, each label having a width in a circumferential direction such that a portion of one axial edge of each label extends beyond the side edge of a cavity forming portion of a respective section of the mold, moving the mold sections toward one another so that they close and define the mold cavity, deflecting edges of the labels which extend beyond the side edges radially inwardly before the molds close such that as the molds close the deflected edge of each label will be in underlying rela-tionship with an adjacent edge of the other label and blowing the parison into conformity with the cavity such that the adjacent axial edges of the two labels overlap and register to define a continuous label about the article.
Patent CA-1229000-A (CA)
Inventor: CHANDRA RANGASAMI S
IPC: G01B5/30
Filed: 1985-01-18
Granted: 1987-11-10
Abstract: ABSTRACT OF THE DISCLOSURE      Clamping apparatus for clamping a load cell enclosure to a beam to measure loading stress in the beam is disclosed. The cell enclosure has flanges extending outwardly in opposite directions from the enclosure.  Clamping devices having opposing jaws clamp the flanges to the beam.  Flexing in the beam is translated to the stress sensing transducer of the load cell via the clamping of the flanges to the beam. This system avoids welding the prior type of load cell enclosure to a beam.
Patent CA-1229158-A (CA)
Inventor: BENDELL SIDNEY L
IPC: H04N5/238
Filed: 1985-01-22
Granted: 1987-11-10
Abstract: Abstract A television camera includes an image which forms a signal representative of the image during an integration interval.  The integration interval is followed by a pull-down interval during which the integrated signal is transferred out of the photo-responsive region of the imager which may be a solid state type.  A shutter is provided which periodically prevents light from falling upon the photo-responsive region of the imager.  The shutter is controllable for controlling the integration interval.  Thus, by effectively adjusting the integration interval, special effects such as "true" stop motion may be provided from a television scene.
Patent CA-1254789-A (CA)
Inventor: SMALL RICHARD D JR
IPC: H05K1/00
Filed: 1985-03-25
Granted: 1989-05-30
Abstract: MULTILAYER HYBRID INTEGRATED CIRCUIT Abstract A multilayer circuit device comprises a substrate having a plurality of metallized patterns thereon said patterns being separated by a pohotodefined polymeric dielectric film formed from a polymeric photodefinable triazine base mixture including a photosensitive acrylate moiety.  The various circuit patterns are interconnected by means of microvias through the polymeric film or film layers.
Patent CA-1264003-A (CA)
Inventor: KLUEH DAVID R
IPC: B41M5/025
Filed: 1985-04-09
Granted: 1989-12-27
Abstract: ALIPHATIC POLYURETHANE MATRIX TRANSFER MEDIUM     AND POROUS MAGNESIUM SILICATE FILLER                       Abstract A matrix transfer medium with the binder being an aliphatic polyester polyurethane.  This is formed directly on an untensilized polyethylene terephthalate film substrate.  Porous magnesium silicate in minor amounts as a filler beneficially controls ink flow at printing.  Overall good performance as to both ribbon feed and printing is realized.
Patent CA-1233520-A (CA)
Inventor: GERMER WARREN R
IPC: G01R11/64
Filed: 1985-06-20
Granted: 1988-03-01
Abstract: OPERATION OF ELECTRONIC DEMAND REGISTER          FOLLOWING A POWER OUTAGE          ABSTRACT OF THE DISCLOSURE           An electronic demand register performs rolling demand metering in which a demand interval is divided into N subintervals.  At the end of each subinterval, the demand data from the just-completed subinterval is summed with the demand in the most-recent N-1 contiguous subintervals to derive an interval demand.  In the event of a power outage, the existing value of maximum demand, and a number representing the time remaining in the subinterval interrupted by the power outage, as well as programmed constants, are stored in non-volatile memory for safekeeping during the power outage.       After power is restored, the stored values are used to preset a maximum demand storage to the saved value of maximum demand storage to the saved value of maximum demand and to present a subinterval timing down counter to the value it had upon the detection of an impending power outage.  A logic circuit freezes accumulation of demand data for a grace period following power restoration to avoid detection of an artificially high demand from synchronized starting loads.  When the accumulation of demand data is resumed, a first partial subintervale, equal to the remainder of the interrupted subinterval, is employed for collecting demand data with the demand for the prior N-1 subintervals set to zero before beginning the collection of demand data in full subintervals.  This avoids the synchronization of demaind periods in other demand registers in the area affected by the power outage.
Patent CA-1225655-A (CA)
Inventor: RATTON SERGE
IPC: C07C69/16
Filed: 1985-06-21
Granted: 1987-08-18
Abstract: 1. Process for preparing hydroquinone monocarboxylates from hydroquinone dicarboxylates, characterized in that an excess of hydroquinone dicarboxylate is reacted with hydroquinone, in the presence of a catalyst if desired, at a temperature of between 50 and 250 degrees C.
Patent CA-1263974-A (CA)
Inventor: MUELLER HANS
IPC: G11B23/04
Filed: 1985-11-18
Granted: 1989-12-19
Abstract: Hans Muller, 7000 Stuttgart Cleaning Cassette ABSTRACT         A cleaning cassette for the read/write heads of magnetic tape recorders is disclosed in which an interchangeable cleaning device BAD 23 is mounted to a supporting member 16.  This supporting member can be moved back and forth manually or by means of a driving force being internal to the cassette, such as a spring.     Fig. 2
Patent CA-1264389-A (CA)
Inventor: CHIANG ALAN W
IPC: C08L23/10
Filed: 1985-12-18
Granted: 1990-01-09
Abstract: POLYPROPYLENE COMPOSITIONS CONTAINING BIMODAL CALCIUM CARBONATE AND A POLYSILOXANE                       ABSTRACT          Physical  properties  of  filled  polypropylene compositions are improved by using a calcium carbonate filler  of  bimodal  particle  size,  e.g.,  a  mean  of  2 microns  and a mean  of  5 microns,  and  a  polysiloxane additive.    The   compositions   are   useful   as   food containers.
Patent CA-1271129-A (CA)
Title: Procede de consolidation d'une formation geologique  par polymerisation thermique
Inventor: BURGER JACQUES
IPC: C09K8/565
Filed: 1985-12-27
Granted: 1990-07-03
Abstract: Procédé de consolidation d'une formation géologique. Ce procédé comporte l'injection d'un mélange organique liquide dans la formation, puis l'injection d'un mélange gazeux inerte chaud à travers ledit mélange liquide, de façon à transformer ce mélange liquide par une réaction de polymérisation thermique en une substance liant les éléments non consolidés de la formation. Le mélange organique liquide injecté contient au moins un hydrocarbure polyéthylénique additionné éventuellement d'un catalyseur.
Patent CA-1262629-A (CA)
Inventor: STEIN DAVID
IPC: A63H33/28
Filed: 1986-03-21
Granted: 1989-11-07
Abstract: Abstract of the Disclosure This apparatus for "Forming and Controlling Large-Volume Bubbles" consists essentially of four ele-ments:  First, a bubble-forming loop made of a flexible, large-pore (substantially noncapillary) material able to store large quantitites of bubble solution by adhesion to a large surface area, by formation of numerous small reservoirs in the large pores, and by surface tension in the solution film enclosing the loop material, said film uniting with the solution stored within and able to re-lease the solution quickly to an expanding bubble; second, means of supporting said bubble-forming loop; third, means of controllably opening and closing the bubble-forming loop while minimizing reliance on inertial or centrifugal forces; and fourth, means of maximizing continuity of supply of solution to the bubble-forming loop.  Soap bub-bles up to eight feet across have been made with the apparatus.
Patent CA-1270028-A (CA)
Inventor: LAUHOFF THEODOR
IPC: H02K44/06
Filed: 1986-08-07
Granted: 1990-06-05
Abstract: Abstract of the Disclosure Electromagnetic screw channel pump having a helical delivery channel, including polyphase coils for generating a magnetic field travelling in circumferential direction of the delivery channel and a magnetic flux return structure, the polyphase coils being arranged in a cylindrical inner portion, and the magnetic flux return structure being arranged outside of the helical delivery channel.
Patent CA-1271695-A (CA)
Inventor: THOMPSON KENNETH P
IPC: B32B27/34
Filed: 1987-04-06
Granted: 1990-07-17
Abstract: ABSTRACT OF THE DISCLOSURE         A laminate providing an effective barrier to the migration of essential oils and/or flavorings, such as d-limonene and for the retention of Vitamin C, is provided comprising from the outer surface to the inner surface, a paperboard substrate, a web of nylon directly coated thereon, a web of Surlyn overlying and in contact with said nylon web and a web of olefin overlying and in contact with said Surlyn web.  Preferably the paperboard substrate is also coated on the external surface thereof with a web of heat sealable polymer.  Containers constructed from such laminates are especially useful as fruit juice containers which enable significant flavor and Vitamin C retention in the liquid i.e., fruit juice contained therein over the normal shelf life of the product.
Patent CA-1247956-A (CA)
Inventor: CARSON BRIAN J
IPC: F23L13/06
Filed: 1987-04-08
Granted: 1989-01-03
Abstract: ABSTRACT OF THE DISCLOSURE     A flue restrictor to control air flow in a com-bustion apparatus having an exhaust system that includes a flue.  The restrictor has a housing to be attached in the flue.  There is a first valve member located in the housing and a second valve member located in the housing.          Each valve member is composed of open and closed areas, and cooperates with the other valve member to act as a valve.  Movement of one valve member relative to the other controls air flow in the restrictor, and thus in the combustion apparatus.  The restrictor provides sen-sitive control and ease of adjustment in position.
Patent CA-1271025-A (CA)
Inventor: GRAHM ROBERT D
IPC: B26B1/02
Filed: 1987-05-14
Granted: 1990-07-03
Abstract: ABSTRACT OF THE DISCLOSURE        A folding tool assembly including two C-shaped handle pieces pivotally engaged to the end of the tool to fold-over onto the tool in one pivotal limit or to fold against each other at the other limit to expose the tool.          The pivotal end of the tool includes a cam surface opposed by springs from each handle piece including distentions in the surface for preferred spring alignment.  Additionally, the pivotal end of each piece is shaped to oppose the other unless displaced in pivotal engagement along a slot.
Patent CA-1270564-A (CA)
Inventor: JASPER WARREN J
IPC: G01C19/64
Filed: 1987-06-26
Granted: 1990-06-19
Abstract: ABSTRACT      An optical nutation sensing method and apparatus is provided which is functional at low spin rates and during thruster firings while being relatively insensitive to spacecraft flexures.  The advantageous operation of the present invention is afforded by provision of first and second beams of coherent light energy in opposite directions into a coil (22) of optic fiber or other suitable means for restraining the path thereof.  The coil (22) lies in a plane normal to the transverse annular momentum vector.  The beams are combined at the output ends of the coil (22) in such a way as to create an interference pattern which varies as the satellites nutates.  The variation in the interference pattern is detected by photodetector circuitry (30) to provide an output signal representative of the nutation.
Patent CA-1254989-A (CA)
IPC: H05K9/00
Filed: 1987-11-04
Granted: 1989-05-30
Abstract: FACEPLATE FOR A CIRCUIT BOARD IN ELECTRONIC APPARATUS     Abstract of the Disclosure An electrically conductive enclosure, consisting of side, top, and bottom members, extends between a ground conductor on a backpanel and electrically conductive faceplates at front edges of circuit boards inserted into connectors on the backpanel and guided by channels in the top and bottom members, thereby forming an EMI-screened arrangement.  To provide effective EMI screening, resilient electrically conductive strips are provided between the faceplates and the enclosure, and adjacent faceplates are electrically interconnected by clips provided in and projecting from a slot in one side of each faceplate.  Lateral forces on the faceplates are thereby minimized.                  - i -
Patent CA-1270064-A (CA)
IPC: G06F12/06
Filed: 1989-03-29
Granted: 1990-06-05
Abstract: ABSTRACT       Disclosed is a digital computer for processing a program containing an iterative construct.  The digital computer comprises a plurality of processors, each adapted for serially processing, without the assistance of the other said processors, those por-tions of the program outside of the iterative construct and each adapted for concurrently processing different iterations of the iterative construct.  A mechanism is provided for activating those processors that have been idle at the start of the iterative construct and for transferring sufficient state information to the activated processors so that they can begin concurrent pro-cessing of iterations.
Patent CH-556139-A (CH)
Title: N-4-Halo-2-methylphenyl-N'-substd formamidines - used as pesticides, prepd by reacting halo-2-methylphenyl-N'-methylformamidine with allyl chloride and potassium hydroxide
IPC: A01N37/52
Filed: 1971-05-07
Abstract: formamidines of formula (I):-(where Hal = F, Br or i; R1 = H, 1-4C alkyl, 2-4C alkenyl, 3-6C alkinyl, or 1-4C alkoxy, R2 = substd. 1-4 alkyl or opt. substd. 5-12C alkyl, 2-4 alkenyl, or 3-6C alkinyl have broad spectrum biocidal activity and may be used against vegetable or animal pests, to regulate plantgrowth, for defoliation and abscission. They have esp. insecticidal and acaricidal activity and may be used against all development stages of these pests. (I) have also fungicidal, bactericidal and viricidal activity and may be used in the treatment of seeds, fruits and rootcrops.
Patent DK-176288-A (DK)
Inventor: CHARMOT DOMINIQUE
IPC: C08K9/10
Filed: 1988-03-30
Abstract: Particles from 0.1 micron to 1 mm, calibrated or otherwise, in which the metal is in the form of crystallites from 10<-><6> to 10<-><4> mm wholly encapsulated in the polymer matrix. 
<??>They are prepared by introducing a metal complex into a polymer swollen with an organic liquid solvent for the said complex, followed by thermolysis of the said complex and removal of the swelling organic liquid.
Patent DK-189687-A (DK)
Inventor: MEUNIER PAUL J
IPC: C08L61/06
Filed: 1987-04-13
Abstract: The invention relates to the preparation of closed cell phenolic resin foams produced from compositions of phenolaldehyde resole resins, and the foam products thus prepared. More particularly the present invention relates to the preparation of phenolic resin foams by a method employing a novel modified phenolic foam catalyst. The invention also relates to these modified phenolic foam catalysts which includes an aromatic sulphonic acid and resorcinol.
Patent DK-201486-A (DK)
Inventor: PIERCE JR WILLIAM M
IPC: C07H15/203
Filed: 1986-05-01
Abstract: The present invention relates to novel compounds useful for the treatment and prophylaxis of degenerative bone disorders and to the preparation thereof. These compounds are particularly characterized by two active moieties, the first of which possesses "bone-seeking" affinity and the second which is an inhibitor of the enzyme carbonic anhydrase and/or an inhibitor of bone resorption. The novel compounds of this invention can be administered as pharmaceutically acceptable compositions and in convenient dosage unit form in a method for the treatment and prophylaxis of degenerative bone disorders.