baber/WOPTO huggingface dataset:
Patent FI-72503-C (FI)
Inventor: MUSCHELKNAUTZ EDGAR
IPC: C03B37/06
Filed: 1982-11-10
Granted: 1987-06-08
Abstract: In the production of fibers by blast drawing in which primary filaments are produced from a liquid stream, reduced to fibers and drawn on passing through a draw nozzle by drawing gas streams flowing substantially parallel to the primary filaments, the improvement which comprises surrounding the drawing gas streams over at least part of their length and inside the draw nozzle in the direction of flow by parallel boundary gas streams having at most the same flow velocity as the drawing gas streams. Advantageously the parallel boundary gas streams are formed by that part of a circular flow produced on both sides of the drawing gas stream which is in contact with the drawing gas stream, the flow velocity of the parallel boundary gas streams amounts to between about 60 and 80% of the velocity of the drawing gas streams, the drawing gas streams having a velocity of from about 360 to 500 m/s, the volume flow of the parallel boundary gas streams amounting to between about 20 and 60% of the volume flow of the inlet stream, the drawing gas streams and the parallel boundary gas streams being driven by a pressure gradient generated by power jets in the draw nozzle. A corresponding novel draw nozzle is provided. The inner walls of the nozzle do not undergo the erosive/abrasive wear characteristic of other draw nozzles.
Patent FI-84270-C (FI)
Inventor: HARGREAVES ROGER GEOFFREY
IPC: C07F9/38
Filed: 1984-03-20
Granted: 1991-11-11
Abstract: The stability of aqueous solutions of diethylene triamine penta (methylene phosphonic) acid, comprising at lest 20% by weight of active material, is improved if the acid is partially neutralised. The major part e.g. 55 to 85% by weight of the acid is preferably diethylenetriaminepenta (methylenephosphonic) acid itself. The preferred products are derived by neutralising from 10 to 30% of the replaceable hydrogen with sodium potassium or ammonium ions. The salt solutions are less corrosive than known products to which mineral acid has been added.
Patent FI-87971-C (FI)
Inventor: AHM POUL HENRIK
IPC: A01G9/10
Filed: 1985-11-12
Granted: 1993-03-25
Abstract: A tape (1) or a packaged tape (20) provided in the longitudinal direction of the tape with strips (2) consecutively placed and containing bedding plants (3) ready for transplanting viable plantmaterial (10) capable of developing into beding plants. The tape (1) is preferably flat, windable into a roll or foldable and suited for mechanical handling (including mechanical transplanting). The strips (2) are consecutively connected by means of supporting tapes (4, 5) optionally forming part of the strips (2), and comprise two flat opposing wall-forming layers (4, 5) without any further growth medium therebetween and preferably made of a material in roll or sheet form such as plastics film, or paper with or without a plastics-coating enabling the supply and regulation of the quantity of air and water necessary for the establishment and development of the plants in the tape and securing the plants onto the tape.
Patent FI-87327-C (FI)
Inventor: LAGNIER ALAIN
IPC: B60C11/12
Filed: 1988-03-10
Granted: 1992-12-28
Abstract: In order to improve the wear life of a tread having elements in relief which are provided with numerous incisions, each element in relief which is defined by circumferential grooves and transverse grooves comprises an even number of incisions which have rectilinear traces on the surface of the tread and, in cross-section, broken line or undulated line traces, the mean axes of which are perpendicular to the surface of the tread, and in such manner that the trace of one incision is identical to the symmetrical trace, with respect to its mean axis, of the trace of a circumferentially adjacent incision.
Patent FI-79032-C (FI)
Inventor: TURKIA ERKKI
IPC: B01D33/06
Filed: 1988-04-28
Granted: 1989-11-10
Abstract: A decker comprises a tank, vat or a like (1) having a thickening drum (2) mounted rotatably in connection therewith and comprising a filtering shell. The inside of the drum communicates with means (6) for feeding mass, whose consistency is to be increased, into the thickening process as well as means (7) for discharging the thickened mass from the thickening process. The filtrate separated from the mass to be thickened is arranged in flow communication from the inside of the thickening drum (2) through the filtering shell of the drum to the botton portion of the tank, vat or the like (1). Separating means (11) are placed in the bottom portion and they form a partition point or partition line (11b) situated transversely with regard to the direction of rotation (D) of the drum and at a predetermined angular distance ( alpha ) from the horizontal plane (point A) coinciding with the axis of rotation (2a). The partition point (11b) is arranged to accomplish the separation of the filtrate flowing through the filtering shell before and after said angular distance ( alpha ), as seen in the direction of rotation, in two filtrate fractions.
Patent FI-98041-C (FI)
Inventor: SINGER NORMAN S
IPC: A23L33/00
Filed: 1989-08-01
Granted: 1997-04-10
Abstract: New frozen whipped dessert foodstuffs have fat and/or oil partially or totally replaced by a macrocolliod. The macrocolloid comprises non-aggregated particles of denatured protein of mean dia. in the dry state of 0.1-2.0 microns. Less than 2% of the particles exceed 3.0 microns dia. and the particles are mainly spheroidal (800x optical microscopy). - Pref. the macrocolloid replaces dairy fat. It replaces over 50% (100% of the fat and/or oil). The foodstuff is an analog of ice cream contg. under 1% fat. The protein is denatured dairy whey protein, egg albumen, soy or bovine serum albumin. The foodstuff has at least 1x10 power 8 (9-12) particles per cc having dia. 0.5-2.5 microns. It contains less than 1% fat. The desserts are pred. from a premix of 5-20% protein, (25-100% of which is heat coagulable), by heat pasteurisation and high shear conditions. Cream substitute, sauces icing, cream pie fillings, spread and dips are new.
Patent FI-98366-C (FI)
Inventor: LEE THOMAS BIN KIN
IPC: C07D221/16
Filed: 1991-03-27
Granted: 1997-06-10
Abstract: A method of reducing a carbonyl containing acridine of the formula   <CHEM> where n is 1, 2 or 3; X is hydrogen, loweralkyl, loweralkoxy, halogen, hydroxy, trifluoromethyl, or NR3R4 where R3 and R4 are independently hydrogen or loweralkyl; R is hydrogen or loweralkyl and R1 is hydrogen, loweralkyl, diloweralkylaminoloweralkyl, arylloweralkyl, diarylloweralkyl, furylloweralkyl, thienylloweralkyl, oxygen-bridged arylloweralkyl, oxygen-bridged diarylloweralkyl, oxygen-bridged furylloweralkyl or oxygen-bridged thienylloweralkyl, is disclosed.
Patent FI-98049-C (FI)
Inventor: JAUHOLA LAURI
IPC: B01D46/46
Filed: 1995-06-06
Granted: 1997-04-10
Abstract: PCT No. PCT/FI96/00300 Sec. 371 Date Dec. 5, 1997 Sec. 102(e) Date Dec. 5, 1997 PCT Filed May 28, 1996 PCT Pub. No. WO96/39240 PCT Pub. Date Dec. 12, 1996A twin filter for compressed air, in which there are two filters set in parallel and an arrangement of valves to direct compressed air through a selected filter. The arrangement of valves includes inlet valves to distribute compressed air from the inlet to the selected filter and an arrangement of counter-valves to direct the compressed air from the selected filter to the compressed air outlet. The arrangement of counter-valves includes a ball chamber formed in the housing structure, at the ends of which are inlet connections and an outlet connection in the center. A ball is arranged to close that inlet connection in which there is no pressure. The ball chamber has a filter element in the central area of which a ring-like outlet channel is formed, which collects the outlet flow to the outlet connection.
Patent NO-147142-C (NO)
Inventor: STRAND OLAF
IPC: B65B1/06
Filed: 1980-12-16
Abstract: A method and an apparatus for filling bulk material into flexible containers. The filling is carried out through a filling pipe or spout while the container is hanging on a hook. The impervious part of the container, which may be in form of an inner bag, is fastened around the spout and kept in place during the filling operation without any special fastening means. This is obtained by first hanging at least one lifting loop on the hook before the pipe is put into the container. Then the remaining loops are hooked onto the hook during simultaneous or subsequent filling of the container with air. The loops are secured together while the container is hanging on the hook. Thus, the container will be made ready for further transport as soon as it is filled and its impervious bag is closed. The apparatus comprises a batch weigher, storage bin having an outlet into a funnel with a pipe for supplying air. The funnel is connected to a filling pipe which is horizontally movable and placed close to a holding device comprising the hook which is movable both horizontally and vertically.
Patent NO-158726-C (NO)
Inventor: ROSENTHAL HEINRICH
IPC: B32B27/32
Filed: 1982-03-24
Abstract: A composite film comprising a polypropylene basis film being laminated at least on one surface with a layer combination of a heat sealable layer with an additive combination, an adhesion promotion layer, a gas-barrier layer, and an adhesion promotion layer and optionally a further heat sealable layer.
Patent NO-166267-C (NO)
Inventor: TOLMAN GLEN LEWIS
IPC: A61K49/00
Filed: 1984-10-05
Abstract: Conjugates of target-seeking biologically active molecules and metallothionein in which all or part of the metal in the metallothionein is suitable for diagnostic or therapeutic applications.
Patent NO-167598-C (NO)
Inventor: GUTHRIE ROGER THACKSTON
IPC: F16J15/40
Filed: 1984-11-13
Abstract: A system for delivering controlled quantities of a stream of fluid to an application zone includes a positive displacement pump (100) comprising a piston housing (111) with an interior cylindrical wall (115). A pumping chamber (116) lies adjacent a closed end of the pump cylinder. A reciprocating and rotating piston (118) in the cylinder draws fluid into the chamber (116) and expels the fluid therefrom. A barrier fluid inlet (122) adjacent the piston (118) enables barrier fluid to be delivered to the cylinder at a pressure greater than the maximum fluid pressure in the pumping chamber (116) to preclude migration of pumping fluid along the piston to the opposite end of the cylinder.
Patent NO-156820-C (NO)
Inventor: PERSSON KJELL OLOF
IPC: B60G17/00
Filed: 1984-12-20
Abstract: PCT No. PCT/SE84/00158 Sec. 371 Date Dec. 19, 1984 Sec. 102(e) Date Dec. 19, 1984 PCT Filed Apr. 27, 1984 PCT Pub. No. WO84/04284 PCT Pub. Date Nov. 8, 1984.A tractor having a wheel (15) on the end of each of a pair of pivot arms (13) having a comon central pivot axis (12). A hydraulic cylinder (16) is attached to each arm (13) intermediate the pivot axis (12) and the wheel (15) and to a centrally located bracket (17) on the frame located directly above the pivot axis 12.
Patent NO-160701-C (NO)
Inventor: STOEYLEN BERNT
IPC: F16C41/02
Filed: 1986-07-02
Abstract: A bearing structure which may, for example, be used for rotatable mounting of a turret or a rig (11) on the hull (14) of a vessel com­prises a first annular bearing surface which is supported by the vessel hull (14), and which may be substantially plane or cylindrical. A second annular bearing surface which is in engagement with and supported by the first bearing surface is formed on the turret or rig (11). The hull (14) of the vessel is exposed to heavy forces caused by wind and waves, and such forces may cause deformations of the hull and consequently of said first bearing surface. In order to compensate for such deformations, the first bearing surface is divided into sections, dand position control means, such as mechanical, pneu­matic, or hydraulic spring means, are provided for maintaining all of the bearing surface sections in abutting engagement with said second bearing surface formed on the turret or rig (11). The said hydraulic spring means may be in the form of hydraulic cylinders or jacks to which hydraulic fluid is supplied at a pressure which is increased when the distance between the respective bearing surface section and the supporting part of the hull is decreased due to deformation of the hull, and vice versa
Patent NO-166060-C (NO)
Inventor: ACKERET PETER
IPC: G03B23/02
Filed: 1986-07-11
Abstract: PCT No. PCT/EP85/00610 Sec. 371 Date Jul. 11, 1986 Sec. 102(e) Date Jul. 11, 1986 PCT Filed Nov. 12, 1985 PCT Pub. No. WO86/03024 PCT Pub. Date May 22, 1986.The invention relates to a device for a cyclic rearrangement of a pile (182) of sheets having a housing (12) with a viewing window (35) and a slider member (14) that can be pulled out of the housing (12) and pushed back into the housing again parallel to the latter, and having a sheet-changing mechanism by means of which one sheet in the pile (182) is retained in the housing while the slider member (14) transports the remainder of the pile out of the housing (12), means being provided for removing the sheet remaining in the housing (12) from the housing (12) through the opening provided in the housing for the slider member (14).
Patent NO-177830-C (NO)
Inventor: SCHEUER HELMUTH
IPC: E04F13/08
Filed: 1991-01-25
Abstract: The fixing and adjusting device consists essentially of a U-shaped holding profile (15) which grips round a vertical post (16) of the construction element. The legs (17, 18) situated mutually parallel, are provided with in each case one guide slot (19) which extends upwards from the bottom edge. A web (11) of a likewise U-shaped guide rail (12) which is fastened to the building wall engages in this guide slot (19). The holding profile (15) is additionally provided with an internally threaded sleeve (21) into which an adjusting screw (22) is screwed for height adjustment. The vertical post (16) of the curtain wall is connected to the holding profile (15) by a connecting screw (13). Horizontal elongated holes (23, 24) are provided in the parallel legs of the holding profile (15) in order to align the post (16) or the curtain wall with respect to the building wall.
Patent AU-769429-C (AU)
Title: Dispersible concentrate for the delivery of cyclosporin
Inventor: DOMB ABRAHAM J
IPC: A61K38/00
Filed: 1999-12-30
Granted: 2004-10-28
Abstract: A formulation for the administration of a cyclosporin. This formulation features a hydrophilic solvent which is characterized by being a lower alkyl ester of hydroxyalkanoic acid; and a surfactant, preferably a combination of a surfactant with a high HLB (hydrophilic/lipophilic balance) of at least about 8 and a surfactant with a low HLB of less than about 5. Other ingredients are optional, such as a fatty acid ester such as tricaprin, a phospholipid, and an ethoxylated fat such as Cremophor or another similar substance. Optionally, the ethoxylated fat is substituted for the surfactant. The preferred particle size of the resultant formulation is less than about 100 nm, more preferably less than about 60 nm, and most preferably from about 5 nm to about 50 nm. The formulation of the present invention is characterized by having high bioavailability.
Patent AU-742363-C (AU)
Title: Nuclear transfer with differentiated fetal and adult donor cells
Inventor: STICE STEVEN L
IPC: A61P25/28
Filed: 1998-01-05
Granted: 2007-06-28
Abstract: An improved method of nuclear transfer involving the transplantation of donor differentiated cell nuclei into enucleated oocytes of the same species as the donor cell is provided. The resultant nuclear transfer units are useful for multiplication of genotypes and transgenic genotypes by the production of fetuses and offspring, and for production of isogenic CICM cells, including human isogenic embryonic or stem cells. Production of genetically engineered or transgenic mammalian embryos, fetuses and offspring is facilitated by the present method since the differentiated cell source of the donor nuclei can be genetically modified and clonally propagated.
Patent CA-2003509-C (CA)
Title: Pump for liquid or slurries using pressurized gas
Inventor: MCINTYRE GLOVER C
IPC: F04F1/06
Filed: 1989-11-21
Granted: 1995-02-14
Abstract: A pump for liquid or slurry uses stationary sensors to detect the liquid or slurry height at an upper and at a lower predetermined level and is valve controlled to fill a pumping chamber to the upper predetermined level; valve controlled to supply gas under pressure to the top of the liquid to force it out a lower outlet port down to the lower predetermined level and to alternate such cycles with all valves being located outside the chamber.
Patent CA-2006739-C (CA)
Title: Apparatus measuring the radioactivity of an ore load on a extracting machine like a buchet excavator
Inventor: ROUILLON CHRISTIAN
IPC: G01T7/00
Filed: 1989-12-27
Granted: 1997-09-30
Abstract: The invention relates to a device for measuring radioactivity on machines for the extraction of radioactive ore having at least one movable vessel (18) capable of containing a load of ore. According to the invention, it comprises a rod (120) articulated on the machine at its upper end by means of a connection oscillating in at least a vertical plane and having at its lower end a radioactive radiation detector (122) covering a specific solid angle, and displacement means for bringing the rod and vessel in a reproducible manner into such a mutual position that the load of ore contained in the vessel occupies a substantial part of the solid angle of the detector. 
<??>Preferably, an arm (110) is provided between the rod and the machine. 
<IMAGE>
Patent CA-2007149-C (CA)
Title: Homodyne down-converter with digital hilbert transform filtering
Inventor: PUCKETTE CHARLES MCDONALD
IPC: H03D7/00
Filed: 1990-01-04
Granted: 2001-03-20
Abstract: A homodyne down-converter, for use in an IF signal demodulator and the lake, includes an analog-to-digital converter (ADC) which receives the IF analog signal for conversion to a digital data stream by sampling at a sampling rate frequency substantially equal to four times the IF signal frequency. A digital mixer controllably inverts the sampled data to convert the data to baseband, before a circuit removes the effects of DC offset in the analog IF signal applied to the ADC. A discrete Hilbert Transform filter is used for generating streams of sequential in-phase I' and quadrature-phase Q' data words, which are resampled to temporally align the two data word streams at a new data rate, thus effectively removing sample offset without the need for separate misalignment correction circuitry.
Patent CA-2007288-C (CA)
Title: Plug-in electrical outlet
Inventor: LUU LIONEL T V
IPC: H01R31/02
Filed: 1990-01-05
Granted: 1994-02-01
Abstract: ABSTRACT       A multiple electrical plug receptacle adaptor unit intended for attachment to a wall-mounted electrical plug receptacle having a housing including an outer surface, an inner surface, a plurality of prong-receiving apertures penetrating the housing, and a perimetral edge defining a wall-facing opening, and in addition a back plate received within the perimetral edge of the housing so as to define a space between the back plate and the housing, the back plate having a plurality of prongs projecting therethrough, the prongs having outer ends adapted for engagement in a wall receptacle, and inner ends situated in the space between the back plate and the housing; and in addition a plurality of pods fixed within the housing adjacent the plurality of apertures, each pod encasing a plurality of contact strips, each strip being aligned with at least two of the plurality of apertures, and flexible means electrically connecting each strip to one of the prong inner ends.
Patent CA-2008632-C (CA)
Title: Method of inducing the production of cytokines
Inventor: SREDNI BENJAMIN
IPC: A61P37/00
Filed: 1990-01-26
Granted: 1996-05-14
Abstract: The present invention provides a method for the stimulation of the production of lymphokines which comprises the administration of an effective amount of a tellurium tetrahalide.
Patent CA-2013950-C (CA)
Title: Integrally heated torpedo
Inventor: TRAKAS PANOS
IPC: B29C45/74
Filed: 1990-04-05
Granted: 1994-08-16
Abstract: Abstract of the Disclosure An integral heated torpedo is provided for use in injection molding.  The torpedo is formed from a single piece of metal and has an elongate body portion which extends axially from an enlarged end portion and which terminates in tip.  The center of the torpedo body portion contains an axial cavity extending between the torpedo tip and the enlarged end portion. The bore is adapted to receive a heating element which includes a coil of resistance wire and a thermocouple which are surrounded by heat insulative material.  A plurality of melt flow passages extend axially through the enlarged end portion and are disposed generally around the torpedo bore to provide a series of melt flow paths through the enlarged end portion onto the heated exterior surface of the torpedo body.
Patent CA-2014507-C (CA)
Inventor: PARFONDRY ALAIN
IPC: C08G18/76
Filed: 1990-04-12
Granted: 2000-11-14
Abstract: The invention relates to a liquid isocyanate-containing prepolymer composition having an average isocyanate functionality greater than 2 and an NCO content of from 2 to 15 % by weight, as obtainable by reacting an isocyanate reactive polymer having an average nominal functionality of from 2 to 6 with a stoichiometric excess of a diphenylmethane diisocyanate composition containing at least 2 % by weight of 2,4'-diphenylmethane diisocyanate and having an average isocyanate functionality in the range from 2 to 2.3. The invention also relates to a method for preparing a polyurethane foam, which comprises reacting such a prepolymer composition with water.
Patent CA-2015979-C (CA)
Title: Conveyor belt stripper
Inventor: BROCKMAN ARNOLD
IPC: B26D7/10
Filed: 1990-05-03
Granted: 1997-10-07
Abstract: An improved method and apparatus for stripping a layer of elastomeric material from a laminated conveyor belt wherein the elastomeric strip is separated from the adjacent layer with a knife edge heated sufficiently to melt the elastomeric strip at its point of contact with the adjacent layer.
Patent CA-2016750-C (CA)
Title: Wellhead joint and sealing ring
Inventor: SZYMCZAK EDWARD J
IPC: E21B33/00
Filed: 1990-05-14
Granted: 2002-11-19
Abstract: The improved joint of the present invention includes a wellhead housing and its complementary member forming the joint and they include surfaces which taper both inwardly and away from the joint surfaces together with straight cylindrical sealing surfaces extending away from the inner end of the tapered surfaces. One form of improved seal includes a sealing ring having a tubular body with an external flange or hub to be clamped between the joint surfaces of the joint members, tapered external surfaces which mate with and provide a tight sealing engagement with the tapered surfaces of the joint members and tubular rims extending away from the tapered surfaces and having sufficient length to protect the straight cylindrical sealing surfaces of the joint members. A modified form of improved seal includes a sealing ring having a tubular body with an external. flange to be clamped between the joint surfaces of the joint members, and tubular rims terminating in an external rounded portion having a short annular flat sealing surface thereon for engaging the straight cylindrical sealing surfaces of the joint members at a position spaced axially from the tapered sealing surfaces of the joint members.