baber/WOPTO huggingface dataset:
Patent CA-1295327-C (CA)
Inventor: RING DAVID F
IPC: C08B15/00
Filed: 1990-09-10
Granted: 1992-02-04
Abstract: ABSTRACT                   OF THE DISCLOSURE           There   is   disclosed  a  pliant,   water-absorbent,   laminar  mass of  microbial  cellulose which is partially saturated with water and contains a liquid polyhydric alcohol in a cellulose-to-alcohol weight  ratio  of  about  100  to  about  0.007.  The amount of water present is in the range of about 10,000  to  about  30  percent  by  weight  based  on the  weight  of  the  microbial  cellulose  present. A  method  of  producing  a  water-absorbent  is  also disclosed.
Patent CA-1318918-C (CA)
Inventor: WILKE GUENTHER
IPC: C07F9/547
Filed: 1991-09-26
Granted: 1993-06-08
Abstract: CODIMERIZATION OF AN OLEFIN                             ABSTRACT      In  the  codimerization  of  an  olefin  employing  a .pi.-allylnickel compound as a catalyst, the improvement which comprises employing the .pi.-allylnickel compound in the form of a  complex  with  bis-(3R)-3-((1R,5R,8R)-5,9,9-trimethyl-4-[(1R)-1-phenylethyl]-4-aza-5-phosphatricyclo-[6.1.11.8.02.6]-dec-2(6)-enyl).
Patent CA-1337150-C (CA)
Inventor: MEYER DANIEL E
IPC: D04H1/52
Filed: 1992-11-20
Granted: 1995-10-03
Abstract: Oriented microfibers and processes for making them are disclosed, together with blends of such microfibers with other fibers such as crimped staple fibers and non-oriented microfibers.
Patent DK-165413-C (DK)
Inventor: INVERNIZZI RENZO
IPC: C08F4/64
Filed: 1982-05-17
Granted: 1993-04-13
Abstract: A process for the preparation of a catalyst which is highly active in the polymerization of gaseous ethylene is described the process comprising the steps of spray drying an ethanolic solution of MgCl2 to obtain MgCl2 particles of from 3 to 100 microns in size and with a residual alcoholic OH-groups content of from 1.5% to 20% by wt., the MgCl2 in said particles having an X-ray spectrum with a maximum peak at 10.8 angstrom, reacting said particles with a titanium halide in liquid or vapor phase and mixing the obtained reaction product with an alkylaluminium or an alkylaluminium halide in such amount to obtain an atomic ratio Al:Ti of from 100:1 to 5,000:1
Patent DK-155655-C (DK)
Inventor: EKELUND AAKE ALLAN
IPC: B65G33/14
Filed: 1986-10-03
Granted: 1989-09-25
Abstract: PCT No. PCT/SE86/00022 Sec. 371 Date Sep. 26, 1986 Sec. 102(e) Date Sep. 26, 1986 PCT Filed Jan. 23, 1986 PCT Pub. No. WO86/04566 PCT Pub. Date Aug. 14, 1986.A screw conveyor has a feeder device for promoting the supply of material to the screw, said feeder device and said screw being rotatable in opposite directions. The feeder device has blades (14, 15) which are curved in the manner of a trawl to draw in the material both from above and from below and to guide it inwardly towards the interior of said feeder device.
Patent FI-66398-C (FI)
Inventor: HILBIG JOSEF
IPC: C08B17/06
Filed: 1980-06-12
Granted: 1984-10-10
Abstract: Apparatus for continuously producing water-soluble hydroxyalkyl cellulose and related ethers comprising, in combination, the following elements connected in series: a stirred kettle for alkalizing cellulose at atmospheric pressure, at least one stirred autoclave for partially etherifying the alkalized cellulose, individual homogenizing pumps at the outlet of the stirred kettle and at the outlet of each stirred autoclave, individual bypass lines leading from the bottom of the stirred kettle to the upper end thereof and from the bottom of each stirred autoclave to the upper end of the same autoclave for circulating slurry from each vessel in a loop, a tubular reactor comprising a plurality of serially-connected, horizontal tubes for completing the etherification of the cellulose slurry, the first tube of the tubular reactor being provided with a non-conveying, homogenizing agitator, and each subsequent tube being provided with a conveying agitator such as an impeller, means such as a jacket for each section of the tubular reactor for adjusting the temperature of a slurry in the tubular reactor, and cooling tube for cooling etherified slurry withdrawn from the tubular reactor.
Patent FI-79941-C (FI)
Inventor: MOLENAAR ADRIANUS PIETER
IPC: A61K9/10
Filed: 1982-06-30
Granted: 1990-04-10
Abstract: The invention relates to compositions in the form of a stable "fatty-cream" for topical application to the body which comprise a fatty base, water, at least one hydrophilic non-ionic surfactant and a topically-active therapeutic agent, the composition containing from 50 to 80% (preferably 60-70%) by weight of fatty material(s) and from 1.5 to 5% by weight of surfactant.
Patent FI-82981-C (FI)
Inventor: BARTH PETER
IPC: F26B13/10
Filed: 1985-09-10
Granted: 1991-05-10
Abstract: A drying apparatus for sheets of material. The apparatus includes a drying chamber through which a sheet of material which is to be dried is conveyed, and in which the sheet of material is contacted by flowing drying gas. The apparatus also includes a feed line for supplying drying gas to the apparatus, a heater for heating the drying gas, and a withdrawal line for withdrawing the drying gas from the apparatus. The drying chamber includes cup-shaped and rounded-off wall elements which are easily detachably connected to one another. The wall elements have a smooth inner surface. A jacket is disposed around the drying chamber. An intermediate space is defined between the inner surface of the jacket and the outer surface of the wall elements of the drying chamber. Drying gas is introduced through the feed line into the intermediate space. After this drying gas has been heated in the heater, it flows through the drying chamber. A pressure gradient is maintained between the intermediate space, the drying space, and the atmosphere, with the pressure being lowest in said drying chamber means. The hot drying gas in the drying chamber gives off at least some of its heat to the drying gas in the intermediate space. The used drying gas leaves the drying chamber via the withdrawal line.
Patent FI-90352-C (FI)
Inventor: DAVIDOW LANCE STEVEN
IPC: C12N15/81
Filed: 1986-10-17
Granted: 1994-01-25
Abstract: Sequencing of the XPR2 and LEU2 genes of Yarrowialipolytica, recombinant Yarrowialipolytica cloning vehicles comprising heterologous DNA coding for the expression of mammalian protein and other polypeptides, including plasmids suited for transformation of Y. lipolytica hosts and incorporating a regulon homologous to the host in its untransformed state, and secretion signals in reading phase with the protein coding sequence for the heterologous gene; integrative expression vectors using the XPR2 gene promoter, alkaline protease pre-proregion and XPR2 terminator region and those having the LEU2 promoter and alkaline protease secretory signal sequences capable, in a transformed Y. lipolytica cell culture, of expressing and secreting a heterologous protein outside the cell; Y. lipolytica transformants comprising said vectors and plasmids; methods for preparing vectors to direct secretion of specific heterologous proteins coded for by genes, cDNA or synthetic DNA in Y. lipolytica in their mature, functional state.
Patent FI-88727-C (FI)
Inventor: VAN WIJK GIJSBERT WILLEM MEIND
IPC: C22B9/04
Filed: 1987-05-04
Granted: 1993-06-28
Abstract: Apparatus for purifying a melt which, besides one or more impurities to be volatilized, contains essentially a light metal, in particular aluminum. The apparatus comprises a vacuum processing vessel (4), a vacuum pump (P), one or more conduits for supplying the melt to the vacuum processing vessel and means (12) for spraying the melt into the vacuum processing vessel. According to the invention, the vacuum processing vessel is provided with discharge means (7) for discharging impurities expelled from the melt. The discharge means are connected to a means for separating the impurities in solid or liquid form, connected to the vacuum pump used for maintaining the subatmospheric pressure in the vacuum processing vessel. Connected to the vacuum processing vessel are at least one supply conduit (9) and one return conduit (10) for the melt, the supply conduit being provided with a pump (11) for the melt to be purified and a spray nozzle (12) for atomizing the melt supplied by the pump into the vacuum processing vessel. During the purification treatment, a subatmospheric pressure is maintained in the apparatus by the vacuum pump and the temperature of the melt is maintained at 600 DEG C-900 DEG C.
Patent FI-97584-C (FI)
Inventor: PAUER DIETER
IPC: H04L7/02
Filed: 1989-05-31
Granted: 1997-01-10
Abstract: For recovering such a bit clock, a bit clock having the frequency of the signal to be received is generated at the receiving end by means of a clock generator (TG) and a counter (Z). The position in time of the rising edge of a received pulse is evaluated in comparison with a predetermined position in time of the effective pulse edge of the bit clock generated by means of a phase evaluating logic (PAL). In the case of synchronism, the effective pulse edge is located in the centre of the pulse received in each case, considered in terms of time (bit-centre sampling). Due to non-ideal line characteristics, the period of the received pulses can deviate from the normal value. To be able to distinguish an instantaneous edge drift of a received pulse (pulse too short or too long) from an actual phase shift, the position in time of the rising and of the falling edge of each pulse is now determined. 
<??>If too short or too long a pulse deviating from the normal period is present which, however, is symmetric with respect to the predetermined position in time of the effective pulse edge of the bit clock generated, this is an instantaneous edge drift so that no phase correction is required. 
<IMAGE>
Patent NO-158018-C (NO)
Inventor: GROHE KLAUS
IPC: A23K20/195
Filed: 1982-07-05
Abstract: 1. Claims (for the Contracting States : AT, BE, CH, DE, FR, GB, IT, LI, NL, SE) Cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-piperazino- quinoline-3-carboxylic acids of the formula I  see diagramm : EP0078362,P10,F3  in which R denotes hydrogen, methyl, ethyl or beta-hydroxyethyl, and their pharmaceutically usable acid addition salts, alkali metal salts and hydrates, except 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-piperazino- quinoline-3-carboxylic acid and its hydrochloride, 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7- (4-methylpiperazino)-quinoline-3-carboxylic acid and 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7- (4-ethylpiperazino)-quinoline-3-carboxylic acid hydroiodide. 1. Claims (for the Contracting State LU) 1-Cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-piperazino- quinoline-3-carboxylic acids of the formula I  see diagramm : EP0078362,P11,F3  in which R denotes hydrogen, methyl, ethyl or beta-hydroxyethyl, and their pharmaceutically usable acid addition salts and hydrates.
Patent NO-159941-C (NO)
Inventor: HADVARY PAUL
IPC: C07D305/12
Filed: 1984-06-21
Abstract: Novel compounds of the formula    <IMAGE>  I  wherein A signifies the group   <IMAGE>  or -(CH2)5-, which inhibit pancreas lipase and can be used for the control or prevention of obesity and hyperlipaemia, are disclosed. The inventive compounds can be produced by the cultivation of microorganism Streptomyces toxytricini, identified as NRRL 15443.
Patent NO-163942-C (NO)
Inventor: BOEHM AUGUST
IPC: B23K7/10
Filed: 1986-03-14
Abstract: A process for the thermal cutting of profiles with a cutting torch which is guided by a control unit in accordance with the workpiece contour includes storing the contour in the control unit. The absolute values of the profile are determined by means of measuring devices in the vicinity of the profile. These values are transmitted to the control unit for determining the actual workpiece contour and the control signals for the torch.
Patent NO-162779-C (NO)
Inventor: GLANG SIEGFRIED
IPC: F16L9/22
Filed: 1986-06-27
Abstract: A sealing profile made of rubber or a rubber-like material for sealing tunnel segments provided with peripherally extending recesses. The profile includes grooves extending parallel to each other on the base side in the longitudinal direction, angled lateral sides, and plane-surfaced top and base surfaces. Ducts extend in the longitudinal direction within the profile and are arranged in a plurality of rows. The ducts have an approximately equal spacing between each other both within each row and from one row to another.
Patent NO-170875-C (NO)
Inventor: HEIN RICHARD W
IPC: B27K3/08
Filed: 1986-07-07
Abstract: Wood preserving metal salts of organic carboxylic acids are impregnated into wood by an improved process which comprises impregnating the wood with an aqueous or organic solution of the salt in a cyclical process involving at least one high pressure cycle in which the solution is impregnated into the wood and a reduced pressure cycle in which a portion of the impregnating solution exudes from the wood, the improvement involving impregnating the wood during the high pressure cycle under conditions such that there is substantially no fixing of the metal in the wood, so that the metall:acid ratio of the solution exuded from the wood during the low pressure cycle is substantially the same as the metal:acid ratio of the original solution. At the end of the cyclical process, the impregnated wood is heated to fix the metal therein.
Patent NO-177270-C (NO)
Inventor: HABERMANN PAUL
IPC: C12P21/02
Filed: 1986-12-19
Abstract: CSF proteins which are biologically active are obtained by expression of a gene coding for human granulocyte macrophage colony stimulating factor (CSF) in bacteria. Biologically active derivatives with a modified amino acid sequence are obtained by altering the natural or synthetic gene structure.
Patent NO-167985-C (NO)
Inventor: GIANNETTI ENZO
IPC: C08F14/18
Filed: 1987-04-28
Abstract: A process for polymerizing or copolymerizing fluorinated monomers, in an aqueous dispersion, by the use of radical starters and of fluorinated surfactants, characterized by working in the presence of a perfluoropolyether having neutral end groups, being liquid under the polymerization conditions and in the form of an aqueous emulsion, in order to increase the polymerization rate.
Patent NO-172338-C (NO)
Inventor: MASINI GIANCARLO
IPC: B65G57/20
Filed: 1988-10-07
Abstract: A jaw palletizer for the graphics industry with a framework (2) supporting runways (3) on which there is a movable trolley (4) supporting a jaw (5) for conveying bundles (6) with the aid of a single column (10). This exhibits opposed sections (11) with twin surface guides (11a) for slide wheels (12) and a rack (13) engaging a pinion (14) actuated by a geared motor (16) supported on the trolley (4). The jaw (5) is affixed to the column (10) by means of a support pin (29), which allows them free reciprocating travel over a short distance. Through a through shaft (33) in the column (10), the jaw (5) can be rotated in its own horizontal plane. The gripping discs are mounted on a self-positioning slide (39) which signals, via a microswitch, the impact of the bundle (6). This can also be achieved with the use of a slide component that is interposed between the jaw-holding column (10) and the jaw (5) itself.
Patent NO-179837-C (NO)
Inventor: BINDER DIETER DR
IPC: C07D257/04
Filed: 1992-01-09
Abstract: Tetrazole derivatives of the formula   <IMAGE> (I)  in which R1 denotes a saturated or unsaturated, straight-chain or branched (C1-C6) alkyl radical and R2 denotes methyl or ethyl, and their pharmaceutically usable salts.
Patent NO-180734-C (NO)
Inventor: SCHMIDLE JOSEF
IPC: B25D17/00
Filed: 1994-06-07
Abstract: Fastening elements (28) which serve to fasten insulating panels (30) to building components (31) are fixed by means of setting tools. With the aid of a connecting region (26a), which produces a frictional force, on a guide tube (25) of the setting tool, it is possible to carry out a setting check once the setting operation is completed. For this purpose, the frictional force between the guide tube (25) and the interior of the hollow shaft (28b) of the fastening element (28) is greater than the frictional force between hollow shaft (28b) and insulating panels (30). <IMAGE>
Patent AU-784173-C (AU)
Title: Modified cytokines for use in cancer therapy
Inventor: CORTI ANGELO
IPC: A61K38/19
Filed: 2001-02-13
Granted: 2006-09-07
Abstract: Cytokine derivatives capable of homing the tumoral vessels and the antigen presenting cells and the use thereof as antitumoral agents.
Patent AU-713526-C (AU)
Title: 3-amino-2-mercaptobenzoic acid derivatives and processes for their preparation
Inventor: KUNZ WALTER
IPC: C07D/
Filed: 1996-12-20
Granted: 1997-06-26
Abstract: Compounds of the formula I <CHEM> and disulfides thereof and salts thereof are important intermediate products for the preparation of compounds having a microbicidal and plant-immunizing action, of the formula III <CHEM>   In the compounds of the formulae I and III:     X is halogen,   n is 0, 1, 2 or 3;   Z is CN, CO-A or CS-A,   A is hydrogen, halogen, OR1, SR2 and N(R3)R4; R1 to R4 are hydrogen, a substituted or unsubstituted, open-chain, saturated or unsaturated hydrocarbon radical containing not more than 8 carbon atoms, a substituted or unsubstituted cyclic, saturated or unsaturated hydrocarbon radical containing not more than 10 carbon atoms, substituted or unsubstituted benzyl or phenethyl, a substituted or unsubstituted alkanoyl group containing not more than 8 carbon atoms, a substituted or unsubstituted benzoyl group or a substituted or unsubstituted heterocyclyl radical; or R3 and R4, together with the nitrogen atom to which they are bonded, are a 5- or 6-membered, substituted or unsubstituted heterocyclic radical having 1-3 heteroatoms O, S and/or N.   Processes for the preparation of compounds of the formula I are described.
Patent CA-2003365-C (CA)
Inventor: JOHNSON ROBERT REINER
IPC: A24D1/22
Filed: 1989-11-20
Granted: 1995-12-12
Abstract: A smoking device having a fuel column circumscribed by a wrapper has a passage with an impermeable wall extending concentrically therethrough and a filter rod at one end of the fuel column in flow communication only with the passage.  The passage is filled with a material including an aerosol releasing material.  The filter is formed with a pocket coaxial with the tube and the pocket is filled with highly flavorful tobacco.
Patent CA-2005642-C (CA)
Title: Fibrils
Inventor: MANDEVILLE W HARRY
IPC: D01F9/12
Filed: 1989-12-15
Granted: 2000-10-24
Abstract: A process for preparing carbon fibrils by contacting a source of carbon with a supported catalyst that includes at least one multivalent transition metal having a size of about 35 to 700 .ANG. deposited on an inorganic substrate having a size of up to about 400 microns.
Patent CA-2006139-C (CA)
Title: Lined hazardous waste incinerator
Inventor: RITTER ROBERT A
IPC: F23M5/00
Filed: 1989-12-20
Granted: 1995-08-29
Abstract: A hazardous waste incinerator is provided herein.   The incinerator includes a sealed,  impervious,  inner incinerator chamber which is formed from a non-porous, corrosion-resistant material or which is lined with a non-porous, corrosion-resistant lining.    The  incinerator chamber  includes  a  structure  for supporting hazardous waste to be incinerated, and a recirculating blower. An insulated outer combustion chamber is provided in sealed,  spaced-apart  relationship  to  the  inner  incinerator chamber.  The heat produced in the combustion chamber induces incineration of hazardous waste in the incinerator chamber.  The products of incineration of the hazardous waste are thus separate and distinct from the products of combustion in the combustion chamber.    The  outer  combustion  chamber  is  always  out  of communication with the inner incineration chamber.
Patent CA-2009391-C (CA)
Title: High definition color display device
Inventor: PLANTIER DENIS
IPC: H04N9/31
Filed: 1990-02-06
Granted: 2000-05-23
Abstract: The device finds application, particularly, in the instrument panels of aircraft, where it comprises: three liquid crystal optical valves, controlled respectively by three electrical signals respectively representing a red image, a green image and a blue image; two holographic mirrors, a standard mirror and two dichroic strips to illuminate the three valves respectively by three beams, colored red, green and blue, from a single source of white light, while at the same time reducing the space occupied by the optical elements needed to guide the three beams to the minimum; a dichroic cube to superimpose the three beams coming respectively from the three valves; optical means to form a trichromatic image on a diffusing screen; optical means to collimate the rays coming from the image formed on the diffusing screen to enable an observer to see an image collimated at long distance, with a wide field.
Patent CA-2013336-C (CA)
Title: Ultraviolet light curable composition and use thereof
Inventor: FALCONE SAMUEL J
IPC: G11B7/24015
Filed: 1990-03-29
Granted: 1995-06-20
Abstract: An ultraviolet  light curable composition containing an ethoxylated  bisphenol  A  or  bisphenol  F  diacrylate  or dimethacrylate; a polyfunctional acrylate or methacrylate, N-vinyl   pyrrolidone,   a   long   chain   acrylate   or methacrylate, and a photoinitiator, and use thereof.
Patent CA-2014704-C (CA)
Title: Outboard engine unit
Inventor: ITAI YASUSHI
IPC: F02B75/18
Filed: 1990-04-17
Granted: 1990-10-17
Abstract: An outboard engine unit for use on small ships or boats has a small-size casing assembly.  The outboard engine unit includes a casing assembly, a propeller shaft disposed horizontally in a lower portion of the casing, a propeller mounted on one end of the propeller shaft and disposed out-side of the casing assembly, an engine disposed in an upper portion of the casing assembly, the engine having a vertical crankshaft and at least one horizontal cylinder, and a vertical shaft disposed vertically in the casing, for transmitting rotative power of the crankshaft to the propeller shaft.  The cylinder has an axis which extends parallel to and is laterally offset from the longitudinal central axis of the casing assembly as it is viewed in plan.
Patent CA-2017698-C (CA)
Title: Process for producing thermoformable polypropylene films and sheets
Inventor: BREIDT PETER JR
IPC: B29K23/00
Filed: 1990-05-29
Granted: 1999-11-09
Abstract: Thermoformable polypropylene films and sheets and the process of producing same. The process comprises the steps of providing a polypropylene film or sheet, the film or sheet produced from a resin self from the group of homopolymers and copolymers of propylene and mixtures thereof and stretching the film or sheet in at least one direction to obtain a partial orientation of a degree effective to minimize sag during thermoforming. A process for thermoforming polypropylene is also provided.
Patent CA-2021688-C (CA)
Title: Phase matching circuit
Inventor: TANIGUCHI ATSUKI
IPC: H04L7/00
Filed: 1990-07-20
Granted: 1993-11-02
Abstract: ABSTRACT OF THE DISCLOSURE     A phase matching circuit for realizing accurate data transmission and reception through phase shift control only during a data invalid region.  The phase matching circuit includes an input buffer for taking first data with a first clock; an output buffer sending second data with a second clock; a phase detector for comparing the phases of first and second clock; and detecting a phase difference within a predetermined value; a phase control unit for directly outputting the first data to the output buffer when the phase difference within the predetermined value is not detected or for outputting the first data phase shifted to the output buffer, and for converting the first data synchronized with the first clock to the second data of the same content as the first data synchronized with the second clock in the same frequency as the first clock; an invalid data region detector for detecting an invalid region of first data; and a phase shifter controller for inhibiting phase shift control in the phase control unit when the invalid data region detector does not detect the invalid region and for allowing phase shift control in the phase control unit when the invalid data region detector detects the invalid region.