baber/WOPTO huggingface dataset:
Patent CA-1321354-C (CA)
Title: Use of c-5 mono-substituted barbiturates to treat disorders of uric acid metabolism
Inventor: WARRELL RAYMOND P JR
IPC: C07D239/62
Filed: 1988-06-23
Granted: 1993-08-17
Abstract: DISORDERS OF URIC ACID METABOLISM          Abstract of the Disclosure The present invention provides a method for decreasing the bodily content of uric acid in a subject which comprises administrating to the subject an effective content-decreasing amount of a barbiturate compound mono-substituted at the carbon-5 position.           The invention also provides a pharmaceutical composition and a method for treating disorders of uric acid metabolism and resulting ailments in a subject.
Patent CA-1278156-C (CA)
Title: Poultry transfer apparatus
Inventor: INNES ROBERT S
IPC: A22C21/00
Filed: 1988-06-30
Granted: 1990-12-27
Abstract: ABSTRACT     In a poultry processing conveyor system a plurality of evisceration lines are fed from a single kill line by means of a rotary hock cutter transfer carousel.
Patent CA-1289049-C (CA)
Title: Simple memory mechanism comprising a mechanical jack for tilting over control on the front of a vehicle seat
Inventor: PIPON YVES
IPC: B60N2/90
Filed: 1988-08-05
Granted: 1991-09-17
Abstract: ABSTRACT OF THE DISCLOSURE          Each front seat has under the base plate in its median longitudinal axis a rack connector rod and a mechanical bolt, this rack connector rod cooperating with a box joined to the floor of the vehicle by means of a framing and a brace, this box containing a blockable motor device, the entire afore-mentioned unit cooperating with two parallel arms joined firstly to the rear part of the seat and secondly to the floor of the vehicle by means of a spindle containing a memory consti-tuted by a ring with a notch and the nose of the lever.
Patent CA-1316917-C (CA)
Title: Method of manufacturing alkyloligoglycosides
Inventor: LUEDERS HARALD
IPC: C07H15/04
Filed: 1988-09-02
Granted: 1993-04-27
Abstract: ABSTRACT OF THE DISCLOSURE    A method of manufacturing alkyloligoglycosides.          Alkyloligoglycosides and alkylglycosides having alkyl groups with 8 to 24 carbon atoms, which products are of interest as surface active agents in household products and in the cosmetics industry, can be manufactured by glycosidation and transglycosidation.  Light-colored alkyloligoglycosides and alkylglycosides can be manu-factured by treating their solution in alcohols with activated carbon, distilling off the solvent, and bleaching the distillation residue or an aqueous solution of the residue with a peroxide compound.
Patent CA-1325781-C (CA)
Inventor: MACKAY VIVIAN L
IPC: C12N15/11
Filed: 1988-10-28
Granted: 1994-01-04
Abstract: Abstract of the Disclosure Methods  for  producing  a  heterologous  protein  or polypeptide are disclosed.   A preferred method utilizes a fungal cell carrying a defect  in a gene whose product  is required for  the  addition  of  outer  chain  oligosaccharide moieties to glycoproteins, the cell transformed with a first DNA  construct  comprising  a  regulated  promoter  followed downstream by a DNA sequence which complements the defect, and a second DNA construct comprising a second promoter followed downstream by a DNA sequence encoding a secretion signal and a DNA sequence encoding a heterologous protein or polypeptide.  A yeast cell having a Mnn9- phenotype and copyboy of producing colonies of normal morphologies  in  the absence of osmotic stabilization is also disclosed.
Patent CA-1328470-C (CA)
Title: Process for producing phenols
Inventor: MATSUNAGA FUJIHISA
IPC: C07C39/04
Filed: 1988-11-08
Granted: 1994-04-12
Abstract: ABSTRACT OF THE DISCLOSURE         A process for producing a phenol from benzene includes the steps of:         (a) partially hydrogenating a benzene, followed by separating the reaction mixture into respective components of a cyclohexene, a cyclohexane and a benzene;         (b) oxidizing or hydrating the separated cyclohexene into oxygen-containing compounds of a cyclohexane;         (c) dehydrogenating the oxygen-containing compounds of a cyclohexane into a phenol;         (d) dehydrogenating the cyclohexane separated in step (a) to convert the cyclohexane into a benzene; and (e) returning a part or all of hydrogen formed in steps (c) and (d) back to step (a). The process is economically advantageous, since by-product hydrogen is recycled and used as a reactant.
Patent CA-1282629-C (CA)
Title: Auxiliary frame for ceiling mounted air diffusers and the like
Inventor: PROCHNOW KENNETH E
IPC: F24F13/06
Filed: 1988-11-16
Granted: 1991-04-09
Abstract: ABSTRACT OF THE DISCLOSURE               An air distribution device system includes an air distribution device of rectangular configuration and an auxiliary frame adapted to flush-mount the air distribution device within a ceiling of the type wherein ceiling material is directly fastened to overlying structural members such as joists or rafters.  The auxiliary frame is substantially rectangular in form and is fashioned from elongate frame members of T-shaped cross section.  The vertical portions of the T-shaped frame members are fastened to the structural members so that the horizontal portions of the frame members are substantially coplanar with the ceiling.  Thereafter, the air distribution device rests upon, and is supported by, the horizontal portions of the frame members.  When desired, the air distribution device can be raised off the auxiliary frame to obtain access to the interior of the ceiling.
Patent CA-1289539-C (CA)
Title: Wing leading edge arrangements for aircraft
Inventor: BRITTON JOHN R
IPC: B64C7/00
Filed: 1988-12-15
Granted: 1991-09-24
Abstract: ABSTRACT OF THE DISCLOSURE         WING LEADING EDGE ARRANGEMENTS FOR AIRCRAFT    The invention concerns a wing leading edge arrangement for aircraft in which a slat 10 is provided forwardly of a fixed leading edge 11 and is movable between a retracted configuration in which it lies closely adjacent the fixed leading edge 11 and a deployed configuration in which it is spaced from the fixed leading edge 11 to define a slot 13. The slat 10 includes attachment means 14 to two chordwise extending support tracks 12 slidably mounted on the leading edge 11.  An aperture 22 in the leading edge skin 23 accommodates the attachment means 14 when the slat 10 is retracted. A shutter arrangement 27 mounted within the fixed leading edge is movable between an aperture closing position when the slat is deployed and a retracted position when the slat is stowed. The shutter arrangement 27 includes a pair of shutter doors 27A, 27B having surface profiles generally conforming to the profile of the fixed loading edge 11 and being sized, in totality, so as to be capable wholly to close the aperture 22; parallel motion linkage (34-37, 42) mounted in the leading edge and connected to the shutter doors;  and springs 45 for urging the shutter doors 27A, 27B to move between retracted and deployed positions.
Patent CA-1326621-C (CA)
Inventor: AHMED FAHIM U
IPC: C11D3/06
Filed: 1989-02-24
Granted: 1994-02-01
Abstract: AUTOMATIC DISHWASHING DETERGENT POWDER   Abstract of the Invention A free flowing, stable, water-soluble, powdered automatic dishwashing detergent with superior solubility, handling and storage characteristics is provided.  The compositions comprise an inorganic polyphosphate carrier onto which is absorbed a nonionic detergent.  The "loaded" carrier is fixed with powdered silicate and the other usual adjuvants such as bleach, pigment, etc.  High levels of detergent are possible without adversely affecting the aforementioned advantages and superior characteristics.
Patent CA-1330457-C (CA)
Title: Method and installation for the break-down and recycling of solid urban waste by anaerobic fermentation
Inventor: PELLEGRINO ROBERTO
IPC: C02F11/04
Filed: 1989-03-06
Granted: 1994-06-28
Abstract: ABSTRACT          "A  method  and  installation  for  the  break-down  and recycling   of   solid   urban   waste   by   anaerobic fermentation"          The urban waste is crushed to dimensions no greater than  5cm  and  intimately  mixed   with  an  aqueous suspension of biological  sludge preconditioned at a temperature  of  from  40  to  100°C  and having  a  dry content of from 3 to 30% by weight, the suspension thus obtained, inoculated with bacterial strains which can effect anaerobic break-down, being supplied to a closed fermentation cell operated as a fluidised bed and being kept under anaerobic  fermentation conditions  in the cell  until  the  emission  of biogas  has  effectively ceased.          In  the  fermentation  cell  the  suspension percolates through  filtration means  constituted by a non-woven textile covering the walls and the base of the cell and the flow of percolated suspension is recycled to the cell.   The  filtration  means  also  facilitate  the separation of the biogas evolved.
Patent CA-1336825-C (CA)
Title: Use and agent for reducing the side effects of tnf
Inventor: HEUER HUBERT
IPC: A61K31/55
Filed: 1989-05-04
Granted: 1995-08-29
Abstract: The administration of TNFs with a compound with PAF-antagonist activity enable reduction in the undesirable side effects of TNFs and increase the therapeutic range of TNFs.
Patent CA-1331126-C (CA)
Inventor: RAJALA RAUNO
IPC: E21B19/08
Filed: 1989-07-18
Granted: 1994-08-02
Abstract: Abstract An arrangement for operating hydraulic actuating means in a rock drilling machine, comprising pressure-con-trolled overcenter valves (7, 8) connected to conduits (5, 6) leading to chambers (3, 4) positioned on op-posite sides of a piston (2) of a cylinder (1) or the like actuating means, and non-return valves (11, 12) connected in parallel therewith. In order to operate the  cylinder  (1),  one or two cartridge-type regu-lating valves (14, 15; 25) are mounted therein so as to be controlled by means of electric signals for dis-placing the piston (2) of the cylinder (1) in the de-sired direction. In the arrangement, a single pressure fluid supply hose  (13) and a single pressure fluid return hose (9) are required for the operation of the cylinders (1) and other actuating means. (Figure 1)
Patent CA-1341089-C (CA)
Title: Non-a, non-b hepatitis virus antigen peptide
Inventor: ARIMA TERUKATSU
IPC: G01N33/576
Filed: 1989-09-01
Granted: 2000-08-22
Abstract: Disclosed is a non-A, non-B hepatitis virus antigen peptide which exhibits antigen-antibody reaction specificity with at least one of sera from a convalescent patient having acute non-A, non-B hepatitis and sera from a patient having chronic non-A, non-B hepatitis. By the use of the antigen peptide of the present invention, not only the diagnosis of non-A, non-B hepatitis but also the screening of blood for transfusion can be achieved with ease and high reliability. The antigen peptide of the present invention may also be used as the basis for a vaccine against non-A, non-B hepatitis.
Patent CA-1331175-C (CA)
Title: Soap free conveyor lubricant that gives clear solutions in water
Inventor: SCHARF ROLF
IPC: C10M173/02
Filed: 1989-09-18
Granted: 1994-08-02
Abstract: Abstract of the Disclosure The  invention relates to aqueous,  clear solution-forming, substantially soap free lubricant compositions and to the use of the lubricant compositions according to the invention, especially as lubricants for the transport of glass bottles or poly(ethylene terephthalate) bottles.  The substantially neutral aqueous lubricant compositions (pH 6 - 8)  contain alkyl benzenesulfonates,  partial phosphate esters with alkoxylated aliphatic alcohols, and aliphatic carboxylic  acids,  optionally  in  addition  to  typical solubilizers, solvents, foam inhibitors and disinfectants.
Patent CA-1339618-C (CA)
Title: Filter device
Inventor: SIMPSON JAMES R
IPC: C12M1/12
Filed: 1989-09-25
Granted: 1998-01-06
Abstract: A filter device for use in the treatment of water to render it potable, which is of particular value in emergency situations, comprises exo-polysaccharide producing, gram-negative bacteria supported upon a water-permeable material which is non-toxic to microorganisms and to human beings, is resistant to temperatures within the range from -15°C to +65°C, and is not readily biodegradable. The device may be freeze-dried to enable it to be stored until it is required for use and may then be reactivated by the addition of water. It may be used as the surface layer in a slow-sand filter.
Patent CA-1335904-C (CA)
Inventor: NAKASHIMA HISAHARU
IPC: H04N7/14
Filed: 1989-09-26
Granted: 1995-06-13
Abstract: A color still picture transmission system includes color visible telephones which are coupled to each other through a telephone network.  In succession to luminance signal data of all picture elements forming a whole screen, respective averaged values of two kinds of color difference signal data of four picture elements being adjacent to each other are sent from the color visible telephone at a sending party to the color visible telephone at a receiving party through the telephone network, a modem and a network control unit. In the color visible telephone at the receiving party, a monochromatic still picture is first displayed on a color CRT in accordance with the luminance signal data of all the picture elements which are precedingly received and stored in a video memory, and thereafter, the monochromatic still picture is sequentially changed to a color still picture by writing the same averaged color difference signal data in storage positions of the video memory corresponding to four picture elements being adjacent to each other.
Patent CA-1323563-C (CA)
Inventor: GOLDENBERG MILTON D
IPC: A61K49/00
Filed: 1990-03-26
Granted: 1993-10-26
Abstract: ??????               ABSTRACT OF THE DISCLOSURE     An improved method for lymphoscintigraphy or magnetic resonance lymphography involves subtraction of a negative image produced using a gross imaging agent from a positive image produced with a specific antibody imaging agent.  Another embodiment of the invention uses an antibody to lymphatic tissue as an imaging agent for lymphatics.  A further embodiment uses a magnetic resonance image enhancing agent for magnetic resonance lymphography.     Reagents and kits for use in the foregoing method are also provided.
Patent DK-154829-C (DK)
Inventor: HARTVIG TOR
IPC: C22C38/38
Filed: 1981-07-06
Granted: 1989-05-16
Abstract: Austenitic steel having 16-25% Mn, 1,1-2,0% C, 0,2-2,0% Si, 0,5-5% Cr, 0,1-0,5% Ti, 0,3-4,0% Mo with or without addition of up to 0,5% of one or more of Ce, Sn and carbide forming elements like V, W, Nb (Cb), max. 5% Ni and max. 5% Cu, the remainder being Fe and impurities to max. 0,1% P and 0,1% S.
Patent DK-161115-C (DK)
Inventor: PROBST GEORG
IPC: H01R13/52
Filed: 1984-07-06
Granted: 1991-11-18
Abstract: A current leadthrough particularly for a refrigerator comprises an insulator with a plurality of electrically conductive spaced apart pins extending through the insulator. The insulator includes a disc-shaped base portion with a plurality of nub portions corresponding to the member of pins, the pins extending through the nub portions. The nub portions extending upwardly from the base portion and the base portion comprise a material having temperature stability which is insensitive to chemicals and has some elasticity.
Patent DK-156450-C (DK)
Inventor: SCHMIDT JAN
IPC: F24C15/02
Filed: 1986-08-29
Granted: 1990-01-15
Abstract: A vending machine for fast food articles such as warm burgers comprises a freezing store, a microwave oven and handling and control means for successively transferring a paper wrapped article from the store to the oven and thereafter from the oven to a delivery position. The oven has a bottom hinged door, the rear side of which is provided with an article carrier plate having a shape suitable for receiving the articles when the lid is partly open and for bringing the articles into the oven in response to the door being closed. Moreover, the carrier plate serves to guide the heated articles out of the oven into a dispensing receptacle in response to the door being opened to a fully open, downwardly inclined position.
Patent DK-164179-C (DK)
Inventor: WESTERBERG ANDERS
IPC: F28F/
Filed: 1988-11-29
Granted: 1992-10-12
Abstract: PCT No. PCT/SE88/00161 Sec. 371 Date Sep. 19, 1989 Sec. 102(e) Date Sep. 19, 1989 PCT Filed Mar. 30, 1988 PCT Pub. No. WO88/07608 PCT Pub. Date Oct. 6, 1988.A heat exchanging or circulation apparatus comprising a system of conduits connected to an inlet and an outlet for circulating water or other practically incompressible liquid through the system, heat being transferred through the conduit walls, circulation through the apparatus being periodically shut-off, whereupon continued heat transfer through the conduit walls causes freezing of the liquid to ice in the conduits. Two first portions of the system are relatively heat insulated or shielded from flowing cold air to obtain delayed freezing of the water in these portions in relation to the freezing of the liquid to ice in uninsulated second portions of the system located between the first two portions so that ice growing in the second portions towards the ends thereof will be in communication with the two first portions will result in an increased pressure on the unfrozen liquid in the insulated portions of the system, the increased water pressure being relieved by the two first portions each connected through insulated branch conduits with a closed insulated pressure relief or absorbing means so as to avoid rupture of the conduits in any portion of the system.
Patent FI-80359-C (FI)
Inventor: MUELLER MANFRED
IPC: H01H9/46
Filed: 1984-08-21
Granted: 1990-05-10
Abstract: A switching device is provided for electrical switchgear, particularly contactors. The switching device includes a step-shaped, bowed current lead with a contact portion cooperating with a contact portion of a switch bridge. The switching device also includes a U-shaped arc chute and a fastening bolt. The arc chute surrounds the contact portion with an air gap so that the electrical connection is made solely via the fastening bolt. The edge portions of the arc chute are set back in the area of the contact portion so that the contact portion of the contact bridge cannot come in contact with the arc chute even though the contact bridge may be obliquely positioned.
Patent FI-79901-C (FI)
Inventor: WELLENSTAM KJELL INGEMAR
IPC: A61M5/00
Filed: 1986-01-07
Granted: 1990-03-12
Abstract: @ Valve-provided tube connecting device for connection with a liquid line intended to be connected to a patient, preferably for draining of body liquids. Said connecting device consists of a drip chamber house (1), a connecting house (2) containing a spring loaded valve body (7), which connecting house (2) is designed to connection with a connector (3). The valve body (7) consists of a conical upper sealing part (8), a guide part (11) and a solid, conical lower sealing part (12). The device attaining a closed system, which decreases the risk of bacteria infections and spillage.
Patent FI-90817-C (FI)
Inventor: HANSEN JAMES RICHARD
IPC: A22C13/00
Filed: 1988-11-08
Granted: 1994-04-11
Abstract: A fiber-reinforced cellulosic casing article with 40% - 65% moisture, a first ketene dimer peeling aid coating on the casing inner surface, a second wood-derived tar-containing liquid smoke coating and precipitated tar having a single mode mass spectrometric distribution below 400 atomic mass units.
Patent FI-99012-C (FI)
Inventor: CARINI DAVID JOHN
IPC: C07D403/10
Filed: 1989-01-06
Granted: 1997-09-25
Abstract: The invention encompasses a pharmaceutical composition comprising a diuretic or a non-steroidal antiinflammatory drug, a pharmaceutical suitable carrier and an antihypertensive and processes for production of these compositions.
Patent NO-159824-C (NO)
Inventor: BERGMAN STEN G A
IPC: G21F9/24
Filed: 1984-09-18
Abstract: @ The present invention relates to a storage plant for storing radioactive material in rock formations, the plant comprising a cavity (4) for accommodating radioactive material, the cavity (4) having therearound a rock shield (6) in which a further cavity (7) is optionally formed, there being arranged in the optional cavity a barrier (8) comprising a resilient material which swells in water. Arranged around the second cavity (7) and spaced therefrom is a helical tunnel (12). Entry tunnels (13) extend from the helical tunnel (12), in towards the remaining parts (4, 7) of the plant. The invention is characterised in that at least one cage of substantially vertical drill holes (14) is arranged around the plant, preferably in connection with the helical tunnel (12), fortaking-up and conducting away water arriving at and departing from the inner part of the storage plant.
Patent NO-160910-C (NO)
Inventor: BARIL JAQUES
IPC: B21D39/04
Filed: 1984-10-19
Abstract: 1. A method of fitting a thin tube into a plate or a sleeve by forcing it therein comprising at least the following operations : a) the end of the tube (8) whose outside diameter DIAMe (T) is greater than the inside diameter of the opening in the plate or the sleeve DIAMi (M) is provided with an external chamfer (5) forming an angle alpha of from 5 to 30 degrees to the axis (6) of the tube and whose diameter at the end of the tube DIAMC (T) is less than or equal to the entry diameter DIAMe (M) of the opening in the plate or the sleeve, b) the sleeve (1') or the plate (1) is provided with an opening (2) which is of homothetic form with respect to the outside cross section of the tube and provided with a convergent entry (3) between the outside front surface (4) of the plate or the sleeve and said opening (2) c) the tube (8) and the sleeve (1') or the plate (1) are positioned in face-to-face relationship on the same axis (6), and d) the tube (8) is axially forced into the sleeve (1') or the plate (1), thereby forming the join between the components characterised in that a core (12) is previously placed in the opening (2) so as to define an annular space (14), the thickness of which is equal to or slightly less than that of the tube (8) before assembly.
Patent NO-162675-C (NO)
Inventor: MELCHIOR JEAN
IPC: F02B37/16
Filed: 1985-01-29
Abstract: An internal combustion engine (1), supercharged by a turbocompressor (3), comprises a bypass conduit (11) in which is placed an auxiliary combustion chamber (14). The primary zone (13) of this chamber (14) receives fuel whose flow is determined by regulating means (20). These means (20) vary this flow in the same direction as a parameter which is a characteristic of the load of the engine (1), in particular the temperature of the gases measured in the exhaust of the engine (1) by a sensor (22).
Patent NO-164776-C (NO)
Inventor: BUTER ROELOF
IPC: C08F2/14
Filed: 1985-07-19
Abstract: Stable dispersion of addition (co)polymers in an inert relatively non-polar organic hydrocarbon liquid, the dispersed particles embracing both a (co)polymer and a graft polymer.The (co)polymers are substantially composed of:a) 5 to 100 mole % of styrene and/or methyl styrene;b) 0 to 95 mole % of alkyl methacrylate having 1 or 2 carbon atoms in the alkyl group and-or alkoxyalkylene methacrylate having 1 or 2 carbon atoms in the alkoxy group and the alkylene group;c) 0 to 40 mole % of alkyl methacrylate having 3 to 12 carbon atoms in the alkyl group;d) 0 to 40 mole % of hydroxyalkyl methacrylate having 2 to 12 carbon atoms in the alkyl group and/or glycidyl methacrylate; ande) 0 to 20 mole % of methacrylic acid.The (co)polymers are grafted to a graft polymer of a number average molecular weight of 2000 to 10.000, at least 60% by weight of which consists of butadiene, the weight percentage graft polymer being 20 to 200% of that of the (co)polymer and the sum of this percentage and the percentage of styrene and/or methyl styrene in the copolymer being higher than or equal to 50.At room temperature the dispersions dry to form a smooth and very glossy film.