baber/WOPTO huggingface dataset:
Patent CA-2097909-A1 (CA)
Title: Methode et appareil simplifies permettant de produire de la farine blanchie a partir des grains de ble
Inventor: CURRAN STEVEN P
IPC: B02C4/08
Filed: 1991-11-19
Abstract: Cette invention a trait à un appareil et à une méthode pour traiter le blé de façon à produire de la farine blanche en enlevant une quantité substantielle de la couche de son de l'endosperme et les germes du grain de blé et en moulant le produit de blé qui en résulte pour obtenir une poudre fine dans un rouleau et un train de classification qui est beaucoup plus simple que le matériel de meunerie antérieur. Treize moutures avec tamisage intermédiaire sont remplacées par une station d'aplatissement, quatre stations de meunerie et trois tamis. Le blé initialement modifié passe à travers des rouleaux de compression (R1) espacés et à surface lisse qui aplatissent les grains de blé; le blé est ensuite dirigé vers des rouleaux presseurs cannelés en spirale (R2) qui tournent à des vitesses de rotation différentes et la surface de chaque rouleau a au moins vingt cannelures par pouce de circonférence. Le produit finement fragmenté est ensuite dirigé entre des rouleaux de mouture cannelés en spirale (R3) qui tournent à des vitesses de rotation différentes et la surface de chaque rouleau a au moins six cannelures par pouce de circonférence. Après une classification sélective par des tamis à mailles (51, 52, 53), le blé finement fragmenté est soumis à une autre mouture en le faisant traverser des rouleaux réducteurs cannelés en spirale ayant au moins trente-six cannelures par pouce de circonférence et qui tournent également à des vitesses de rotation différentes. La dernière farine est produite en faisant passer le produit finement moulu entre des rouleaux de finition à surface lisse qui tournent à des vitesses de rotation différentes.
Patent CA-2098008-A1 (CA)
Title: Agent for preventing or treating hemorrhage tendency
Inventor: OKAMOTO TASUKU
IPC: A61K38/20
Filed: 1992-10-08
Abstract: ABSTRACT    An agent for preventing or treating hemorrhage tendency comprising IL-6 as an active ingredient is presented.  The in vivo administration of IL-6 enhances both platelet function and vascular endothelial cell function, to improve predispositions to bleeding disorder,  thereby promoting hemostatic ability.          That is,  IL-6 has activity to efficiently treat hemorrhage tendency  in vivo,  and since  it  is  an  inherently natural bioactive substance, it is useful as an excellent phermaceutical composition for treating or preventing hemorrhage tendency.          Thus,  IL-6 is useful  for treating the hemorrhage tendency attributable to the bone marrow supression occurring after the chemotherapy of cancer or after the radiotherapy of cancer, the hemorrhage tendency occurring after bone marrow transplantation, the hemorrhage tendency of aplastic anemia, and the hemorrhage tendency in idiopathic thrombocytopenic purpura.
Patent CA-2103639-A1 (CA)
Inventor: PROULX CLAUDE
IPC: B61C11/04
Filed: 1993-09-21
Abstract: Traction à 100% pour Locomotives 1 - Précis Il est reconnu que la puissance de traction des locomotives de chemins de fers est limitée à cause du fait que les roues motrices roulent sur des rails en acier (métal contre métal) ce qui en réduit énormément l'adhérence car les roues glissent lorsqu'on accélère trop rapidement ou que l'on donne trop de pouvoir. dans la présente invention la puissance de traction est augmentée au maximum soit 100% en ajoutant un système d'engrenage soit à l'essieu ou aux roues motrices et par l'addition de un ou de deux rails dentés comme illustré dans le dessin ci-joint. Évidemment les rails dentés seraient installés seulement à des endroits stratégiques tels que: A) là où il y a des pentes assez fortes gravir qu'on doit ajouter au train 1 ou 2 locomotives additionnelles pour les gravir. B) Dans les gares ou les cours de triage pour accélérer le départ des trains. C) Dans les mines où les excavations sont profondes, etc...
Patent CA-2104045-A1 (CA)
Inventor: YOKOYAMA MASAYUKI
IPC: A61K47/48
Filed: 1993-08-13
Abstract: The present invention relates to drug carriers composed of a block copolymer having hydrophilic and hydrophobic segments, a polymeric micelle type drug comprising hydrophobic drugs trapped by physical treatments in said drug carrier and methods for trapping hydrophobic drugs in the drug carrier.   The drugs carrier composed of the block copolymer according to the inven-tion forms a stable polymeric micelle structure with which hydrophobic drugs can be incorporated very efficiently via physical trapping.  It was found that the incorporated drug is stably maintained in micelles even in the presence of serum.  In addition, a drug difficult to administer into the living body owing to sparing water-solubility for its high hydrophobicity can be administered in the form of polymeric micelle drug.
Patent CA-2106128-A1 (CA)
Title: Endoscopic surgical instrument
Inventor: ARANYI ERNIE
IPC: A61B17/32
Filed: 1993-09-14
Abstract: ABSTRACT OF THE DISCLOSURE An endoscopic surgical instrument having a handle assembly, a body portion, and a tool mechanism in which a pivoting handle pivots about a stationary handle to open and close the tool mechanism.  The instrument includes a rotatable body portion, in which a rotation knob is provided on the instrument at the stationary handle so that the user may rotate the body portion, and consequently the tool mechanism, using a single hand. Furthermore, an electrocautery connection is provided which is positioned out of the line of sight of the surgeon, so that the surgeon may have an unobstructed view to the surgical site.  The pivoting handle is provided with a rotatable connection point for connecting the slidable rod member to essentially eliminate radial deflection of the rod within the outer tube during opening and closing of the handles.
Patent CA-2106435-A1 (CA)
Title: Cladding plank installation tool
Inventor: VAN DER MEER JOHANNES
IPC: E04F21/18
Filed: 1993-09-17
Abstract: ABSTRACT.            A tool for use in the fixing of plank cladding where the tool  includes a  first member  (1)  and a second member  (11)  shorter than and spaced from the first member (1) to provide the sides of a plank receiving slot (36) which has a bottom (35), a hook (12) on the second member faces away from the first member (1),  a plank retainer (21)  extends through the first member (10) and is biassed by a spring (28) to obstruct the slot (36). In use the tool hook (12) is engaged with an already fixed support plank and the next plank to be fixed is supported on the retainer (21).   When the next plank is part fixed the retainer (21) is withdrawn from the plank slot (36) to allow the part fixed plank to enter further into the slot  (36)  as the tool is raised to unhook it from the support plank.
Patent CA-2106554-A1 (CA)
Inventor: MACKLEY MALCOLM R
IPC: A23G3/20
Filed: 1993-09-20
Abstract: A process for plastically extruding a fat-containing confectionery material e.g. chocolate which comprises feeding the fat-containing confectionery material into an extruder and applying pressure to the fat-containing confectionery material in a substantially solid or semi-solid non-pourable form upstream of a flow constriction at a temperature at which the fat-containing confectionery material is extruded substantially isothermally and remains in a substantially solid or semi-solid non-pourable form to produce an axially homogeneous extruded product having a cross section that is of substantially the same profile as the die exit of the extruder.
Patent CA-2107414-A1 (CA)
Title: Method and apparatus for improving temporal video signal processing using motion vectors transmitted with the video signal
Inventor: NAIMPALLY SAIPRASAD V
IPC: H04N5/44
Filed: 1993-09-30
Abstract: ABSTRACT      An apparatus which aids in the motion processing of a video signal, comprising a source of analog video signal representing a moving image,  a circuit coupled to the source for processing the analog video signal to produce digital motion vectors indicating a direction of motion for areas of the image which exhibit motion from frame to frame, a circuit for encoding the digital motion vectors into an analog circuit, and a circuit for combining the analog signal representing the encoded motion vectors with the analog video signal provided by the source to generate an encoded video signal.  The apparatus also comprises a receiver for receiving the encoded video signal and for regenerating the moving image, the receiver comprising a circuit for separating signal encoded motion signal from the encoded video signal, a circuit for decoding the encoded motion vectors to reproduce the digital motion vectors, a motion compensated processing circuit for processing the video signal and the digital motion vectors to generate a processed video signal  and a  device for  generating a displayed image from the processed video signal.
Patent CA-2107641-A1 (CA)
Title: Non aqueous dispersion ink with improved shelf life, tack and flow
Inventor: AUSLANDER JUDITH D
IPC: C09D11/02
Filed: 1993-10-04
Abstract: Ink formulations have been conceived that result in inks having improved shelf life, tack and flow properties so that problems relating to ink plugging with contemporary ink pads are reduced. Another advantage of the inks is that they have improved paper dust resistance. These inks are made of a coloring material having an organic pigment dispersed in a modified rosin ester or dispersed in a modified rosin ester and triazine formaldehyde aryl sulphonamide resin dispersed in an alkyd oil. The solvent system is preferably composed of non drying solvents such as emollients and high molecular weight glycols.
Patent CA-2108582-A1 (CA)
Title: Head-mounted image display apparatus
Inventor: TORIZUKA MASAMI
IPC: G02B27/00
Filed: 1993-10-18
Abstract: A head-mounted image display apparatus maybe worn in a fashion similar to eyeglasses and is provided with left and right shutoff switches operable so that, when the left shutoff switch is operated, a left LCD is active to display a black surface image and a right LCD displays a test pattern, and vice versa. A user may thus easily effect focus and width adjustment without external input and without having to keep one eye closed during adjustment. Also provided are audio earphones and a detection circuit for detecting input of a three dimensional image signal. Also, a surround audio processing circuit is provided which is active according input of the three dimensional image signal.
Patent CA-2111474-A1 (CA)
Title: Cooling agent/cyclodextrin complex for improved flavor release
Inventor: PATEL MANSUKH M
IPC: A23L27/00
Filed: 1992-06-19
Abstract: The present invention is directed to inclusion complexes formed between 3-1-menthoxypropane-1,2-diol and a cyclodextrin selected from the group consisting of alpha-cyclodextrin, beta-cyclodextrin, gamma-cyclodextrin and mixtures thereof. The present invention is further directed to chewing gums containing such inclusion complexes.
Patent CA-2113520-A1 (CA)
Inventor: BOSYJ NICK M
IPC: A47L5/00
Filed: 1994-01-14
Abstract: A unique valve door mechanism is disclosed for use in a dual chambered utility type vacuum cleaner having two suction inlets whereby the inactive suction inlet may be selectively closed and sealed off from the atmosphere. The valve door is slidingly suspended between guide rails whereby the door may be selectively positioned adjacent the suction inlet to be disabled.      Atmospheric pressure is utilized to urge the valve door against the selected inlet opening thereby sealing off the inlet from the atmosphere.
Patent CA-2114842-A1 (CA)
Title: Method and material mixture for manufacture of reactive hotmelts
Inventor: ABEND THOMAS P
IPC: C08G18/65
Filed: 1993-06-11
Abstract: The invention proposes the following method of producing reactive melts which are especially useful as hotmelt adhesives:   a) suitable meltable hydroxy functional or amino functional polymers or polymer mixes (A) which become liquid at temperatures above 40°C are inhomogenously mixed with b) powdered, solid, surface desactivated polyisocyanates (B) or a suspension of such polyisocyanates (B) in a low volatility carrier fluid, c) in approximately stoichiometric proportions at a temperature of at least 40°C in a static mixer so that the resultant mixture of substances exhibits partial areas in which the ratio (1) of polymer (A) to (2) solid isocyanate (B) and desactivating agent (C) is different from the average ratio of these substances or mixtures thereof within the entire mix, d) the inhomogenous mixture is extracted in a form suitable for the intended use and solidified by cooling to below the mixture's softening point.        These preformed or possibly nonformed solid reactive melts are able to be stored at room temperature and retain their latent thermoreactivity.
Patent CA-2118571-A1 (CA)
Title: Improvements in paperboard carton handholds
Inventor: BROWN SCOTT B
IPC: B65D5/46
Filed: 1994-03-08
Abstract: A carton having an incipient handhold that is adapted to partially break away from surrounding portions of a carton wall, and to sequentially collapse in a predetermined reverse folding or "concertina" fashion, to provide a folded load-bearing handhold structure.
Patent CA-2120175-A1 (CA)
Title: Method for making a diamond coated structure
Inventor: BIGELOW LOUIS K
IPC: G02B5/00
Filed: 1994-03-29
Abstract: METHOD FOR MAKING A DIAMOND COATED STRUCTURE             ABSTRACT      A method is disclosed of forming a diamond coated optical window or dome, comprising the following steps: -providing a mandrel having a concave surface; depositing a diamond film on the concave surface by chemical vapor deposition; depositing an optically selective material on the diamond film; and removing the diamond film, with the optically selective material thereon, from the mandrel.
Patent CA-2122058-A1 (CA)
Title: Tgf-beta to improve neural outcome
Inventor: GLUCKMAN PETER
IPC: A61P25/28
Filed: 1992-11-20
Abstract: The invention relates to methods of treating injuries to or diseases of the central nervous system which methods involve increasing the active concentration(s) of transforming growth factor beta 1 (TGF-.beta.1) and/or analogues thereof in the central nervous system of the patient. The present invention also provides pharmaceutical compositions comprising TGF-.beta.1 and/or analogues thereof for administration to a patient prior to, simultaneous with, or following a neural insult, which compositions are useful in minimizing damage to the central nervous system that would otherwise occur following the insult.
Patent CA-2122142-A1 (CA)
Title: Bearing system in a refiner
Inventor: REINHALL ROLF B
IPC: D21D1/30
Filed: 1992-12-07
Abstract: A bearing system in a refiner for manufacturing pulp, where the raw material is refined in a refining gap between at least one pair of refining members (22, 24) rotating relative to one another, and where at least one of said refining members (24) is supported by an axially movable and rotary axle (26). The bearing system comprises a combined hydrostatic/hydrodynamic axial bearing arrangement and consists of a housing (32) with at least one rotary piston (30), which is attached on the rotary axle (26) for rotation with the same. A stationary holder (29, 33) is located in the housing (32) on at least one side of the rotary piston (30). An outer and an inner ring cylinder (200, 210 and, respectively, 202, 212) are arranged axially movable in an outer and an inner chamber, respectively (40, 41 and, respectively, 42, 43) in the holder (29, 33). The ring cylinders thereby are arranged to be pressed against one end surface of the piston (30) so that sealing gaps (211) are formed therebetween. Between the ring cylinders (200, 210, and, respectively, 202, 212), the piston (30) and the holder (29, 33) a cavity (213, 214) is defined, and a channel (246, 248) is provided for the supply of a hydraulic pressure medium to said cavity (213, 214) for determining the axial position of the piston.
Patent CA-2122243-A1 (CA)
Title: Coating of surfaces with bituminous membranes
Inventor: TOWNSEND IAN
IPC: C08L95/00
Filed: 1992-11-02
Abstract: 2122243 9309070 PCTABS00022 A method of treating a surface with a sprayed composition including bitumen to form a membrane and which comprises providing a raw material supply of bitumen which is heated to 140·C, and an alkaline supply of blending water which are heated and then blended to form a blended mixture/emulsion, and then pumped when required through a first delivery line to a first discharge head, and a further supply of water which is treated to be acidic is pumped along a second delivery line to a second discharge head, in which the first and second discharge heads are positioned close to each other and arranged to direct respective streams of the blended mixture and the acidic water to impinge one upon the other downstream of the delivery heads to form a dispersed spray which is then applied to the surface to be treated, and which then cures rapidly to form a membrane on the surface. The method of the invention and the components of the spray composition enable bituminous coatings to be applied without need for high temperature application as used in existing hot coating application of asphalt bitumen.
Patent CA-2124895-A1 (CA)
Title: Engine enhancer
Inventor: KALISHMAN CALVIN
IPC: F01M13/02
Filed: 1994-06-01
Abstract: A system for enhancing the efficiency of an engine includes a container for holding an oil-based liquid.      Intake tubes extend into the liquid and cause air to create turbulence in the liquid. This turbulence forms particles in the container above the level of the liquid which are carried out of the container as enriched air.      The enriched air is combined with air from the crankcase prior to the PCV valve. The enriched air and the air from the crank case are then provided to the intake manifold of the engine.
Patent CA-2126126-A1 (CA)
Title: Thinning of granular starch
Inventor: EUL WILFRIED R
IPC: C08B31/18
Filed: 1994-06-17
Abstract: ABSTRACT      A process is disclosed for thinning granular starch in an aqueous slurry employing a source of peracid without using metal catalysts.  The thinning process is aimed at modifying granular starches by lowering viscosity/increasing alkaline fluidity.  It can also be employed immediately before or during cooking (gelatinization) of starch.  Sources of peracids are peroxomonosulfuric acid (Caro's acid) or organic peracids such as performic, peracetic or perpropionic acid. Reaction time and temperature are lower than for existing process while product properties are improved.
Patent CA-2126400-A1 (CA)
Title: Hypoglycemic agents
Inventor: CULLINAN GEORGE J
IPC: A61K31/38
Filed: 1994-06-21
Abstract: Abstract The present invention provides a method for treating hyperglycemia in mammals by administering an antiestrogen compound and pharmaceutically acceptable salts and solvates thereof.
Patent CA-2134117-A1 (CA)
Title: Method for processing residue-containing packages
Inventor: PAULS MATHIAS
IPC: C08J11/08
Filed: 1993-04-23
Abstract: A method is disclosed for processing residue-containing packages so as to recover valuable materials, in particular pressure containers for dispensing polyurethane foams with propellant gases.  For that purpose, extraction with a solvent is carried out essentially in atmosphere of propellant gas and/or solvent vapours.
Patent CA-2135168-A1 (CA)
Title: Improved permanently installed building foundation form
Inventor: PARKER ALTON F
IPC: E04B1/00
Filed: 1993-05-04
Abstract: A permanently-installed form-drain (10) including hollow, foraminous planks (12) and connectors (16, 18) for joining two or more of the planks in a continuously arranged concrete barrier. The instant improvements include an adapter (20/21), which serves as a straight connector, grooved plank (19) with interlocking stake (13/14), integral connector-stake and adapter-stake device (16/14, 20/14) and a tri-functional, generally rigid bracket and bracket-stake (22 and 22/22x) element, used to space and restrain/constrain the planks and/or to hold (support) reinforcement bars.
Patent CA-2136997-A1 (CA)
Title: Thiadiazolines
Inventor: MUELLER PETER
IPC: C07D417/04
Filed: 1993-05-19
Abstract: Thiadiazolines A b s t r a c t The  invention  relates  to  new thiadiazolines  of  the general formula (I)                (I) in which n, R1, R2 and R3 have the meanings given in the description, to a process for their preparation, and to their use as herbicides.
Patent CA-2138930-A1 (CA)
Title: Substituted benzenesulfonylureas and -thioureas, preparation processes and possible uses of pharmaceutical preparations based on these compounds
Inventor: ENGLERT HEINRICH
IPC: C07D207/38
Filed: 1994-12-22
Abstract: Substituted benzenesulfonylureas and -thioureas as Antiarrhythmics Benzenesulfonylureas and -thioureas of the formula I    where R(1) is H or (cyclo)(CH2)a(fluoro)alk(en)yl, R(2) is H, Hal, (fluoro)(mercapto)(CH2)e(cyclo)alk(oxy)(yl) or NR(4)R(5), where R (4) and R (5) together are a (CH2) 2-7 chain, or R (4) , R (5) and R (6) are H or (alkyl)(cyclo)(fluoro)alk(en)yl, E is O or S; Y is -[CR(7)2]n-R(3) is   B is (C3-C6)-alkenyl, or R(3) is   X is H, Hal or alkyls; Z is Hal or (cyclo)-alk(yl)oxy.      Compounds I are used for treatment of disturbances in cardiac rhythm and prevention of sudden cardiac death caused by arrhythmia, and can therefore be used as antiarrhythmics. They are particularly suitable for those cases where arrhythmias are a consequence of a narrowing of a coronary vessel, such as angina pectoris or acute cardiac infarction.
Patent CA-2139043-A1 (CA)
Inventor: MARTIN JOHANNES J E
IPC: F23N5/08
Filed: 1994-12-23
Abstract: To implement a method of controlling individual or all the parameters influencing the combustion on a grate of a furnace, there is provided in the first place a radar measurement arrangement (22) which serves for detecting the three-dimensional distribution of the fuel mass on at least one preferred region of the grate of the furnace. Next to this, an infra-red camera (23) is provided, which provides information on the combustion behaviour of the fuel situated on the grate of the furnace. With the aid of the measured variables from these two arrangements, manipulated variables can be derived in a control unit for influencing the grate speed, the charging arrangement, the primary-air quantity, the primary-air composition, the secondary-air quantity, the secondary-air composition, the speed of the slag roller and the temperature of the air-preheating arrangement, in order thus to be able to adapt the grate capacity to the steam capacity requirement. At the same time, in addition to an improvement of the solid combustion on the grate, a positive influence on the waste gases, for example with regard to the formation of uncombusted gas components and nitrogen oxides, is also possible. <IMAGE>
Patent CA-2139054-A1 (CA)
Title: Self sustaining aquarium eco system
Inventor: KENNY EUGENE
IPC: A01K63/04
Filed: 1994-12-23
Abstract: The invention provides an aquarium system including a first tank for containing the fish and the second tank which is divided into two zones. The first tank includes a filtration system by which the fish excrement is extracted into an extraction zone leaving the fish within a fish zone of the tank. The first zone of the second tank is arranged to contain a composting action into which the fish excrement is injected by generating a waterflow from the extraction zone into the first zone. The first and second zones are seperated by a tank wall which leaves an open area through which water communication can occur. A return flow from the second tank to the fish zone of the first tank extract water from the area of the dividing tank wall. Within the second zone is provided algae and invertebrate animals which generate a swamp type environment. The extraction of the water adjacent the junction between the first and second zones causes only some of the invertebrate animals from the second zone to be withdrawn back into the fish zone for feeding the fish.