baber/WOPTO huggingface dataset:
Patent CA-2032527-A1 (CA)
Title: Lytic peptides: their use in the treatment of microbial infections, cancer and in the promotion of growth
Inventor: JAYNES JESSE M
IPC: C07K7/08
Filed: 1990-04-10
Abstract: Novel synthetic lytic and proliferative peptides were designed and constructed to encompass the structural features associated with lytic and proliferative activity.      These compounds, along with the human .beta. fibrin signal peptide share structural and functional properties of the known lytic peptides. These peptides are effective agents in the treatment of microbial infections including gram negative and gram positive bacteria, fungus, virus, yeast, and protozoa, in the lysis of cancer cells, and in the proliferation of fibroblast and lymphocytes. Additional functions include synergy and use as general adjuvants and in the enhancement of wound healing.
Patent CA-2032753-A1 (CA)
Title: Cosmetic composition
Inventor: ROSSER DAVID A
IPC: A61K8/00
Filed: 1990-12-19
Abstract: ABSTRACT                  COSMETIC COMPOSITION       A skin cleansing composition suitable for removing make up contains an oil which is an ester, an ethoxylated nonionic emulsifier and water, together with an aerosol propellant to deliver the composition as a mousse.         The emulsifier must have an average HLB of 5 to 14, an alkyl or alkaryl moiety with 9 to 15 carbon atoms, and 2 to 10 ethylene oxide units.
Patent CA-2035360-A1 (CA)
Inventor: HANEL PETER
IPC: B32B38/00
Filed: 1991-01-31
Abstract: ABSTRACT          Multilayer Membrane and Process of Manufacturing the Same A multilayer membrane is described, which is composed of a carrier layer, a porous supporting layer and a separating layer. The carrier layer consists of fibers of polyamide, polyvinylidene difluoride, polyester or glass, the porous supporting layer consists of a polysulfone, polyvinylidene difluoride, polyethersulfone, polyimide, polyvinyl alcohol, polyurethane, polyacrylo-nitrile or polyether imide, the separating layer consists of polyvinyl alcohol. The separating layer is nonporous and has a structure having a high microcrystalline content. A process of manufacturing that membrane is also described.
Patent CA-2036065-A1 (CA)
Inventor: GILKES ROBERT R
IPC: A63C19/06
Filed: 1991-02-11
Abstract: ABSTRACT OF THE DISCLOSURE          APPARATUS FOR LAYING LINES IN AN ICE RINK             Apparatus  for  laying  lines  in  an  ice  rink comprises a frame for carrying a reel of paper to be dispensed onto the ice surface so that the reel runs on an axle carried upon the frame.  A spray nozzle is mounted so as to spray water onto the paper after it is laid to form a first layer of ice over  the paper.   One embodiment provides an arrangement for laying curved lines for forming a full circle and includes a guide  pole  having  a  fulcrum  pin  at  one  end  and  a handle attached to the guide pole at the outer radial end for pushing the pole and thus unwinding the paper across the ice around the circle defined by the pole.   An embodiment for laying straight lines  includes  a  base  frame  guidable  by a  slot which runs across a string laid in the ice.  The base frame can receive a full  width reel  or  can be divided into separate portions to receive narrower width reels.
Patent CA-2036918-A1 (CA)
Title: Projector
Inventor: KUREMATSU KATSUMI
IPC: G03B33/12
Filed: 1991-02-22
Abstract: There is provided a projector comprising: a radiation source; an illuminating system having an arrangement of the first and second polarizing beam splitters and a phase plate, in which dividing surfaces of both of the polarizing beam splitters are parallel with each other, the phase plate is arranged between both of the dividing surfaces, the first polarizing beam splitter reflects an S polarizing component in a white beam from the radiation source and transmits a P polarizing component and leads to the phase plate, and the second polarizing beam splitter reflects another S polarizing component which occurred by the phase plate; a cross dichroic mirror system which receives the beam from the arrangement; a first optical modulator for modulating a polarizing plane of the red component of the beam from the mirror system, for reflecting the red component, and for generating a first beam indicative of a first image; a second optical modulator for modulating a polarizing plane of a green component of the beam from the mirror system, for reflecting the green component, and for generating a second beam indicative of a second image; a third optical modulator for modulating a polarizing plane of a blue component of the beam from the mirror system, for reflecting the blue component, and for generating a third beam indicative of a third image; and a projection optical system for receiving the first to third beams through the mirror system and both of the dividing surfaces of the arrangement and for projecting a color image in which the first to third images were overlaid by those beams.
Patent CA-2038469-A1 (CA)
Title: Opposed field magnetoresistive memory sensing
Inventor: HURST ALLAN T JR
IPC: G11C11/14
Filed: 1991-03-18
Abstract: A method for sensing magnetic states of magnetic bit structures formed of separated double layer, magnetoresistive, ferromagnetic memory films through providing a word line current in a direction which results in a magnetic field due thereto, in the memory films of these bit structures, that is oriented in a direction opposite a common direction followed at least partially by orientations of edge magnetizations in these films that are parallel to the edges thereof, and sensing a change in electrical resistance of these bit structures as a result of that current.
Patent CA-2039833-A1 (CA)
Title: Pressure sensitive adhesives
Inventor: TRAVER FRANK J
IPC: C09J183/04
Filed: 1991-04-04
Abstract: PATENTS 60SI-1347/0233m Abstract of the Disclosure A composition suitable for forming a pressure sensitive adhesive is provided comprising a homogeneous mixture of two intermediate  pressure  sensitive  adhesive  compositions.   The pressure sensitive adhesives formed by curing this composition have   improved   peel   strength   and   adhesion   properties.
Patent CA-2040386-A1 (CA)
Title: Reciprocating strand guide for split strand roving packages
Inventor: SMITH ROY E
IPC: B65H54/28
Filed: 1991-04-12
Abstract: ABSTRACT      A package winder for a plurality of multiple-filament strands or bundles includes a fixed strand shoe for forming strands, a movable strand shoe for separating the strands into an array of distinctly spaced and oriented bundles and a strand array guide which reciprocates along an axis parallel to the axis of a rotating collet.  The guide includes an obliquely oriented slot which maintains the arrangement of the strands of filaments as they are wound onto the collet.  A pair of obliquely oriented parallel guide pins are disposed proximate the transverse limits of the reciprocating guide.  The pins engage one or more of the strands, limiting the axial width of the package and greatly improving the edges of the package.  The movable strand shoe, strand array guide and pins may be utilized in pairs to produce a pair of packages on a single elongated collet.
Patent CA-2044788-A1 (CA)
Title: Process for thawing, maturing and fermenting frozen dough for preparing bread and apparatus therefor
Inventor: OTSUKI TATSUKIYO
IPC: A23L5/30
Filed: 1991-06-17
Abstract: A process for producing bread comprising placing the frozen dough on a conductive tray in a container and applying an alternating potential to the dough using a high voltage generator which is connected to the tray and  to  the  conductive  inner wall  of  the  container through a terminal.  A container for thawing, maturing and fermenting dough is also disclosed.  The container includes an internal conductive wall, trays for dough which are of a conductive material and a terminal on the internal wall for receiving a high negative potential.          The container is covered by an insulating external wall.
Patent CA-2046547-A1 (CA)
IPC: A61N1/372
Filed: 1991-07-09
Abstract: ABSTRACT OF THE DISCLOSURE     A synchronous telemetry system and method for multiplexed telemetry of analog and digital information from a pacemaker or other implantable medical device.  Telemetry sync pulses are generated at a 1 kHz rate, and pulse-position modulation is employed for generating an analog data pulse and a digital data pulse relative to the same sync pulse and displaced therefrom by different intervals respectively corresponding to the instantaneous value of an analog input signal and the instantaneous state of a digital input signal.  In addition to multiplexing of analog and digital information in a composite bit, multiplexing is provided for dual-channel analog operation.
Patent CA-2048112-A1 (CA)
Title: Supersonic sound emission device
Inventor: YOSHIDA HAJIME
IPC: A01M29/02
Filed: 1991-07-30
Abstract: ABSTRACT OF THE DISCLOSURE       A supersonic-sound emitting device consisting of a power source, a supersonic wave signal generator supplied with a power from the power source and for generating a supersonic wave signal and a supersonic sound emitter supplied with the supersonic wave signal from the supersonic wave signal generator and for emitting a supersonic sound, wherein the power source has a solar battery, a secondary battery charged by the solar battery, and an on-off switcher for making the secondary battery on and off.
Patent CA-2048921-A1 (CA)
Title: Bottle transferer (container transferer)
Inventor: STRUZER CHERYL R
IPC: F16L21/00
Filed: 1991-08-09
Abstract: ABSTRACT    There is a problem when one tries to transfer sauces or lotions or liquids or solids from one bottle to another. If it's not a quick immediate transfer (like water-which travels quickly and easily and within seconds), then usually a person places one bottle upside down on top of another bottle-the one into which the contents will pass. If you think about a product like ketchup for example, you will understand that to transfer ketchup from an almost empty bottle, into another bottle which may have quite a bit of ketchup in it/ or a smaller bottle (for practical reasons), it is quite a messy procedure.      When one attempts this procedure by trying to balance a ketchup bottle upside down onto another ketchup bottle, hoping to empty the left-over contents of the top one into the bottle below, often the bottle on top falls down due to many causes-including slippage, vibrations, accidents, and loss of balance.      In this invention, we find a device which fits between the two bottles, and holds the top bottle in place while its contents pour out into the bottle below. This device can screw onto the bottle on the bottom, and then the other bottle can be screwed into the other side (the top). Then, the top bottle will balance, as its contents are transfered in their own sweet time- without messes, spills, frustration......
Patent CA-2049822-A1 (CA)
Inventor: USHIO KAZUMICHI
IPC: A61K9/00
Filed: 1991-08-26
Abstract: Presented is a stable aqueous preparation for ophthalmic topical administration containing vitamin A or a vitamin A derivative having vitamin A activities to be used for the treatment of dry eye syndrome characterized in that it captains a buffering component selected from the group consisting of phosphoric acid, boric acid, citric acid, glutamic acid, .epsilon.-aminocaproic acid and the alkali metal salts thereof, a non-ionic surfactant and a chelating agent, that its acidity is adjusted an the range of pH 5 to pH 8, and that it is filled in a tight container made of polypropylene or polyethylene terephthalate.
Patent CA-2049844-A1 (CA)
Title: Gas phase polymerisation process
Inventor: HAVAS LASZLO
IPC: C08F10/00
Filed: 1991-08-26
Abstract: The present invention relates to a continuous process for the polymerization of an alpha-olefin having from 2 to 12 carbon atoms, which is carried out in a gas phase polymerization reactor by bringing a gaseous reaction mixture containing the alpha-olefin to be polymerized into contact with a catalyst based on chromium oxide associated with a catalyst based on chromium oxide associated with a granular support and activated by a heat treatment in which the polymerization reactor is fed with (a) alpha-olefin and (b) catalyst at constant rates.
Patent CA-2050600-A1 (CA)
Title: Cellulosic product, process for the production thereof and uses thereof
Inventor: HAYNS ANDREW B
IPC: C04B26/02
Filed: 1990-03-30
Abstract: 2050600 9011978 PCTABScor01 Cellulosic pulp material is dewatered and/or dried to a water content of up to 20 % by weight. With its dry matter content of up to 55 % by weight of cellulosic fibres and not less than 45 % by weight of inorganic filler particles, the product obtained finds use as such as an extender in horticultural products, as cat litter, inter alia, and, if sufficiently dry and mixed with a binder forms a moulding composition from which shaped products having useful properties and which may be biodegradable are obtainable.
Patent CA-2051699-A1 (CA)
Title: 99mtc (iii) myocardial imaging agents that are effective in humans
Inventor: DEUTSCH EDWARD A
IPC: A61K51/04
Filed: 1990-03-20
Abstract: A myocardial imaging agent for humans is a technetium(III) complex ligated in the planar positions by a tetradentate ligand such as (acac)2en and in the axial positions by an ether containing phosphine ligand such as tris(3-methoxy-1-propyl)-phosphine. The agent exhibits extremely rapid blood clearance after injection into a human (as shown in the figures) and has a sufficiently high heart/liver and heart/lung ratios to provide effective myocardial images.
Patent CA-2053524-A1 (CA)
Title: Data gathering system and method for communication system
Inventor: RYU TADAMITSU
IPC: G06F17/40
Filed: 1991-10-16
Abstract: ABSTRACT OF THE DISCLOSURE          A data gathering system includes a data file for storing initial data received from a communication network in accordance with a predetermined management format, and a parts file for storing parts data about the initial data.  The parts data has information which categorizes the initial data.  A data input position management part generates management information which defines the predetermined management format from the parts data stored in the parts file.  The management information includes identification data identifying real data received from the network and position data indicative of a storage area formed in the data file in which the real data should be stored.  A data input position table receives the real data from the communication network and instructs the data file to store the real data in accordance with the management information.
Patent CA-2054652-A1 (CA)
Inventor: MAIEFSKI ROMAINE R
IPC: G03G15/08
Filed: 1991-10-31
Abstract: A liquid electrophotographic development system has a plurality of removable cartridges (11) mounted on a rotatable support for selective engagement with an electrophotographic member (13) to be developed. Each cartridge (11) has a liquid developer reservoir (29) and a flexible toner concentrate container (26) from which concentrate is supplied to the developer in the reservoir as needed.  A fluted roll (30) pumps developer in a uniform manner from the reservoir (29) to the electrophotographic member (13).  After depletion of the toner concentrate and developer, any developer remaining in the cartridge (11) can be pumped into the flexible container (26) to prevent spillage on disposal of the cartridge.  The cartridge housing has only one opening (12) and minimum-size passages (32,33,34) between the reservoir (29) and the opening (12) to inhibit evaporation of developer liquid.
Patent CA-2054844-A1 (CA)
Inventor: KANSUPADA BHARAT K
IPC: C08J7/02
Filed: 1991-11-01
Abstract: The treatment of an uncured or partially cured rubber surface with a solvent mixture of n-heptane and specified hydrocarbon(s). The treatment is to add building tack. Cured adhesion can also be enhanced.      An appropriate solvent mixture is provided. An article can be produced thereby as a cured assembly of rubber components.
Patent CA-2055997-A1 (CA)
Title: Eduboard
Inventor: OFFLEY MARGARET
IPC: G09B29/00
Filed: 1991-11-22
Abstract: TITLE:       EduBOARD          ====== EDUCATIONAL & MOTIVATIONAL BOARD            ABSTRACT:          =========          This invention relates to an educational and/or motivational board to be used in the motivation of children and/or adults to achieve or complete certain desired activities, chores, or learning accomplishments by the utilization of a reward system such as stickers or alternative rewards which can be written in on the reward area of the board by the user.
Patent CA-2058340-A1 (CA)
Title: Moldable polyester resin having high melting heat stability and molding produced therefrom
Inventor: KANAKA KEIICHI
IPC: C08G63/199
Filed: 1991-12-23
Abstract: Abstract The object of the present invention is to improve the thermal stability of polycyclohexylene-dimethylene terephthalate in a molten state.       The constitution of the present invention is that, in the production of a polyester mainly comprising an aromatic dicarboxylic acid or its ester-forming derivative (a) and an aliphatic dihydroxy compound (b) comprising at least 35 mole % of 1,4-cyclohexanedimethanol, an ester-forming diol compound (c) of the following general formula (I) is further copolymerized therewith in such an amount that 0.1 to 30 mole %, based on the aromatic dicarboxylic acid group. thereof is introduced thereinto:            HO-R-O-A-O-R-OH  (I) wherein A represents a divalent organic radical having at least one aromatic ring and R represents a divalent organic radical selected from among aliphatic hydrocarbon groups having 2 to 8 carbon atoms and polyoxyalkylene groups.
Patent CA-2059353-A1 (CA)
Title: Diazepines substituted in the 6-position, processes for their preparation and their preparation and their use as pharmaceutical compositions
Inventor: WEBER KARL-HEINZ
IPC: A61P37/08
Filed: 1992-01-14
Abstract: Abstract The invention relates to novel diazepine derivatives, of formula (I)   (I) wherein R1, R2, R3 and R4 are defined herein, processes for their preparation, pharmaceutical compositions containing them and their use as medicaments.
Patent CA-2061991-A1 (CA)
Title: Radiation-sensitive polymers containing diazocarbonyl groups and their use in a positive-working recording material
Inventor: ROESCHERT HORST
IPC: G03F7/039
Filed: 1992-02-27
Abstract: Abstract Radiation-sensitive polymers, a mixture containing these radiation-sensitive polymers as binder,  and a process for the preparation of the radiation-sensitive polymer binders are disclosed.   A positive radiation-sensitive recording material containing the radiation-sensitive polymer is also disclosed.
Patent CA-2062334-A1 (CA)
Title: Organosilicon compounds and their use in film-forming compositions
Inventor: MCVIE JAMES
IPC: C07F7/18
Filed: 1992-03-05
Abstract: Novel neopentasiloxane compounds of the general formula Si[OSiR2Q]4 wherein R denotes a monovalent hydrocarbon or halo-hydrocarbon group and Q denotes a group R or a group comprising a block of at least two oxyalkylene units and having a terminal group containing a reactive hydrogen atom, not more than one Q denoting an R group.     The invention also encompasses a film-forming composition comprising a curable polyurethane resin and the neopentasiloxane, and the use of the film-forming compositions to provide breathable (water vapour permeable) coatings on textile fabrics.
Patent CA-2062740-A1 (CA)
Title: Floatable breakwater
Inventor: JACKMAN STEPHEN E
IPC: A01K61/72
Filed: 1990-04-10
Abstract: A floatable breakwater consists of an array of flotation units (11) preferably used tyres (12) with a filling of buoyant material (13) flexibly linked together in two mutually orthogonal directions to form a module (21). Successive modules (21, 23, 24) may be linked together to any desired length or breadth. The flotation units are used to support a molluscs culture rope (16) and a gantry (33) may be positioned across the flotation units to work the culture ropes.
Patent CA-2064058-A1 (CA)
Inventor: BAENGTSSON HANS
IPC: B61F5/22
Filed: 1990-06-29
Abstract: PCT No. PCT/SE90/00467 Sec. 371 Date Dec. 10, 1991 Sec. 102(e) Date Dec. 10, 1991 PCT Filed Jun. 29, 1990 PCT Pub. No. WO91/00815 PCT Pub. Date Jan. 24, 1991.The invention relates to an arrangement on a railbound vehicle with hydraulic cylinders (14a, 14b, 15a, 15b) for tilting the car body in track curves. The arrangement is characterized in that the hydraulic cylinders are arranged mutually communicating and that the tilting of the car body is adapted to be controlled by a servo function comprising one servo valve (13) per vehicle.
Patent CA-2064124-A1 (CA)
Title: Process for the detoxification of cyanide-containing aqueous solutions
Inventor: STEINER NORBERT
IPC: C02F1/72
Filed: 1992-03-26
Abstract: The invention relates to a process for the detoxification of aqueous solutions containing cyanides and/or cyano complexes in the presence of heavy metals from the group consisting of Mn, Co, Ni, Cu, Cd and Zn, more particularly Cu, by oxidative treatment of the solutions with peroxide compounds at pH values of 8 to 12.      Peroxide compounds from the group consisting of alkali metal and alkaline earth metal perborates, alkali metal percarbonates and alkaline earth metal peroxides being used as the peroxide compounds. The peroxide compounds are added as such to the solutions to be detoxified or are formed in situ therein from hydrogen peroxide and the other components. Sodium perborate, sodium percarbonate and calcium peroxide are preferred. The process is more effective in regard to the quantity of peroxide compounds used than the known process using hydrogen peroxide and also enables manganese-containing solutions to be detoxified.
Patent CA-2064239-A1 (CA)
Title: Thick film container
Inventor: CURZON ROY
IPC: B65D23/14
Filed: 1991-05-17
Abstract: A container comprising an inner container (5), inner lid (8), outer container (4) and outer lid (11) which is suitable for commercial transport and legible display of required label information, and can be readily grasped and handled such that the lid and contents can be safely and completely removed. The invention further relates to a plurality of such containers, each container having a different maximum capacity but a label area of at least the same size as the label area of the smallest container and the same distance from the bottom of the container such that application of the labels to the containers can be performed by automated means. These containers are useful, in particular, for storing and transporting hazardous materials such as thick film paste materials.
Patent CA-2064418-A1 (CA)
Title: Brosse pour l'application d'un produit de maquillage
Inventor: GUERET JEAN-LOUIS H
IPC: A45D34/04
Filed: 1992-03-30
Abstract: 10 BROSSE POUR L'APPLICATION D'UN PRODUIT DE MAQUILLAGE. La brosse (1) comporte une multitude de poils (2) coincés dans les spires d'au moins deux branches (3, 4) de fil métallique torsadées en hélice qui forment l'âme (5) de la brosse, les poils étant disposés sensiblement radialement. La brosse comprend des poils (2) réalisés en une matière molle, de dureté comprise entre 20 shores A et 40 shores D ; leur diamètre est suffisamment important pour leur éviter une trop grande flexibilité. (Figure 1).