baber/WOPTO huggingface dataset:
Patent CA-1274082-A (CA)
Inventor: ROBERTS BRIAN G
IPC: C10L9/10
Filed: 1986-03-11
Granted: 1990-09-18
Abstract: METHOD AND EMULSIONS FOR THE CONTROL OF DUST     ABSTRACT OF THE DISCLOSURE     The instant invention is directed to a method for suppressing dust comprising contacting a dust-producing material with an emulsion comprising: a)  20-99.5%, by weight, water and b)  the balance a composition comprising at least one methacrylate polymer, at least one hydrophobic liquid, and at least one emulsifying surfactant.   The instant invention is also directed to the above described emulsions.
Patent CA-1273567-A (CA)
Inventor: KANDA KAZUNORI
IPC: C09D5/14
Filed: 1986-04-09
Granted: 1990-09-04
Abstract: ABSTRACT OF THE DISCLOSURE       Polymeric microparticles having bound therewith a pesticide are disclosed.  The microparticles are prepared by polymerizing a mixture of ethylenically unsaturated monomers.  Active substances may be bound to the microparticles by introducing an ethylenically unsaturated function to the active substance and copolymerizing the resulting compound with the monomer mixture, or by polymerizing the monomer mixture in the presence of the active substance, or by impregnating the microparticles with a solution of the active substance.
Patent CA-1266395-A (CA)
Inventor: HSIEH SHANE
IPC: G03F7/32
Filed: 1986-04-10
Granted: 1990-03-06
Abstract: Abstract Of The Disclosure The invention provides a method for developing negative working photographic elements using an aqueous developer comprising a) ? -hydroxy toluene; and b) C12 sodium alkyl ether sulfate.
Patent CA-1246991-A (CA)
Inventor: DARR CAREY D K
IPC: E21B43/04
Filed: 1986-04-17
Granted: 1988-12-20
Abstract: ABSTRACT Well bores employed for production of hydrocarbons having open hole completion and zonal breakdown in the locus of the well bore are recompleted, advantageously for injection of a fluid such as CO2 in an enhanced oil recovery process. Recompletion is effected by packing off the open hole interval, emplacing a particulate material in the packed off interval and broken down zone, adhering the particulates together with an adhesive to form a permeable synthetic rock-like material, reaming out the open hole interval to a greater diameter than the original completion, setting a casing over the open hole interval, cementing between the casing and the reamed out hole, and perforating at the zones to be isolated and to be communicated with from the well bore, e.g., for CO2 injection.
Patent CA-1263606-A (CA)
Inventor: GILBARD JEFFREY P
IPC: A61K33/14
Filed: 1986-05-23
Granted: 1989-12-05
Abstract: ABSTRACT         An ophthalmic preparation and a method for preparing the ophthalmic preparation is described. The ophthalmic preparation has an enhanced ability to permit essentially normal maintenance of ocular surface mucus-containing goblet cells while present in the eye.
Patent CA-1235026-A (CA)
Inventor: ECER GUNES M
IPC: B22F3/14
Filed: 1986-05-27
Granted: 1988-04-12
Abstract: PUMP LINERS AND A METHOD OF CLADDING THE SAME                  ABSTRACT OF THE DISCLOSURE         A method of cladding an internal cavity surface of a metal object is disclosed. The method includes the steps: a)  applying a powder metal layer on said internal surface, the metal powder including metal oxide or oxides, borides and carbides, b)  filling a pressure transmitting and flowable grain into said cavity to contact said layer, c)  and pressurizing said grain to cause sufficient pressure transmission to the powder metal layer to consolidate same.
Patent CA-1269136-A (CA)
Inventor: DYER NIGEL P
IPC: H03H17/08
Filed: 1986-07-21
Granted: 1990-05-15
Abstract: ABSTRACT    INTERPOLATOR/DECIMATOR FILTER STRUCTURE AND FILTER    An interpolator or decimator filter structure (Fig.3) operable between two sampling rates (Fs and 2FS), and in which two branches (21 and 23) of the structure are divided into low and high frequency sections by sampling switches (27 and 29).  The high frequency section of one branch (21) incorporates a composite filter comprised of a nesting filter (1') and a nested filter 1.  Each of these filters 1, 1' includes a digital coefficient multiplier (5,5').  The coefficient (K2) of the coefficient multiplier (5), part of the nested filter (1), is preset to a value such that 3dB attenuation occurs at a point offset in frequency from one-half the lower sampling rate (Fs).    The composite filter 1', is characterised by a transform function B(2) given by the expression:-  where A(Z) is the transform function of the nested filter 1:-
Patent CA-1270214-A (CA)
Inventor: LO KING H
IPC: B65D3/22
Filed: 1986-08-11
Granted: 1990-06-12
Abstract: FIBER WOUND PLASTIC BEVERAGE CAN            Abstract of the Invention A carbonated beverage can which will withstand pressure from carbonated beverages without bursting or excessive swelling which com-prises a can wall made up of a thermoplastic core, fiber-adhesive wound layers contiguous to the thermoplastic core, and a barrier layer contig-uous to or within the thermoplastic core or contiguous to or within the fiber-adhesive wound layers.
Patent CA-1262258-A (CA)
Inventor: BOWMAN WAYNE C
IPC: H02M3/28
Filed: 1987-08-05
Granted: 1989-10-10
Abstract: RESONANT RECTIFIER CIRCUIT Abstract A self-oscillating power converter utilizes a MOSFET power transistor switch with its output electrode coupled to a tuned network that operatively limits the voltage waveform across the power switch to periodic unipolar pulses. The transistor switch may be operated at a high radio frequency so that its drain togate interelectrode capacitance is sufficient to comprise the sole oscillatory sustaining feedback path of the converter. A reactive network which is inductiveat the operating frequency couples the gate to source electrodes of the transistor switch and includes a variable capacitance as a means of adjusting the overall reactance, and hence the converter's switching frequency in order to provide voltage regulation. A resonant rectifier includes a tuned circuit to shape the voltage waveform across the rectifying diodes as a time inverse of the power switch waveform. The input resistance of the rectifier is controlled so that it is invariant to frequency change within the switching frequency range of the converter but inversely proportional to the load resistance.
Patent CA-1137898-A (CA)
Inventor: AUNSTRUP KNUD
IPC: A23C19/032
Filed: 1966-11-22
Granted: 1982-12-21
Abstract: ABSTRACT OF THE DISCLOSURE        The disclosure describes a process for the prepara-tion of a milk-coagulating enzyme.  The process comprises cultivating a Mucor miehei Cooney et Emerson strain or a natural or artificial variant or mutant thereof in a suitable nutrient medium.  The enzyme is thus prepared and is not costly and can be prepared in large yields.
Patent CH-510061-A (CH)
Title: Soluble protein products
Inventor: LOUIS SAIR
IPC: A23L13/40
Filed: 1965-03-04
Abstract: Readily soluble proteins are produced by (a) mixing water-soluble alkalis with solid hydrophilic proteins in the presence of such an amount of water that during and after the reaction there results a moist, crumbly to free-flowing mass, the proportion of water being sufficient to ensure reaction of all the alkali with the protein before decomposition of the latter occurs, and (b) removing unbound water by drying. This process enables dried proteins suitable as food additives and as emulsifiers for meat products (esp. Na and Ca acseinates) to be produced in a way such that the amount of water which has to be removed by drying is minimised and denaturation of the protein does not occur.
Patent CH-496102-A (CH)
Title: Electrophoretic coating of metals esp a1
Inventor: HANS SCHUHMANN
IPC: C09D5/44
Filed: 1967-03-09
Abstract: Electrophoretic coating of metal articles in presence of an organic binder (I), which can be diluted or emulsified with water, tension between electrodes being 124-155 volts, bath temp. 27-32 deg.C., and the distance between the electrodes and the edges of the metal article 35-115 mm. The articles are generally coated with a thin non-conducting layer, generally of oxide. The process is esp. applied to Al ribbon, which can thus be completely insulated for use in transformers. The coating is conducted at pH 7.5-8.2. (I) are free from ammonium cations, and contain no, or very few, alkali or alkaline earth cations. (I) is pref. based on oleophthalic resin. Additives, such as finely powdered or precipitated fillers, and non-hydrolysable siccatives, may be present.
Patent CH-522580-A (CH)
Title: P-chlorophenoxybutyrate salts - with hypolipaemic activity
Inventor: PIERRE BAUDET
IPC: C07D213/80
Filed: 1970-04-17
Abstract: Title salts of formula (I) (where A is an amino-alcohol, an ester or an amino-alcohol, or an N-substd. piperazine) are prepd. by reacting p-chlorophenoxy-isobutyric acid (II), or one of its salts with a base A, or one of its salts. Pref. A are tris-hydroxymethyl-aminomethane, tris(nicotinoyloxymethyl)methyl-amine and 1-benzhydryl-4-cinnamoylpiperazine. The salts (I) lower blood lipid levels (the action being due to the cationic moiety and in some cases also the anionic moiety) but, unlike the parent acid (II), preserve the integrity of the gastric nucosa. In addition, the anionic moiety can have favourable effects on circulation useful in certain categories of arteriosclerosis.
Patent CH-533183-A (CH)
Title: Broken thread monitor circuit - for textile machinery
Inventor: JOHANNES P WAGENMAKERS
IPC: D01H13/32
Filed: 1971-06-16
Abstract: An analogue signal representing the number of operating or stationary spindles of the machine is converted to digital form and this signal is fed into a memory stage and simultaneously to one input of a comparator. A clock circuit gates the read out form the store into a second input of the comparator at regular intervals so that the comparator produces an output pulse immediately a difference appears between the instantaneous value of the digital status signal and the previous sampled value as stored. The same clock circuit resets a flip flop and opens an AND gate in a signal chain from comparator to the indicator which steps on one figure for each thread break indicated by the above difference signal.
Patent DK-102886-A (DK)
Inventor: CLARK STEVEN C
IPC: C07K14/53
Filed: 1986-03-06
Abstract: In a process for preparing and isolating a transformation vector which contains CSF/cDNA, - RNA is prepared from a cell which forms CSF, - polyadenylated messenger RNA is prepared from this RNA, - single-stranded cDNA is prepared from the messenger RNA, - the single-stranded cDNA is converted into double- stranded cDNA, - the double-stranded cDNA is inserted into a transformation vector, and bacteria are transformed with this vector, with the formation of colonies, pools of 200-500 colonies each are removed and plasmid DNA is isolated from each pool, - the plasmid DNA is transfected into appropriate host cells for expressing CSF protein, - the transfected cells are cultured and the supernatant is analysed for CSF activity, and - CSF-positive pools are selected and the colonies which were used for making up the pool are screened in order to identify a colony which possesses CSF activity. The CSF proteins can be used for treating an infection or granulocytopenia, or for activating neutrophils. <IMAGE>
Patent DK-111284-A (DK)
Inventor: CHRISTENSEN JOHN MOSGAARD
IPC: D04H13/00
Filed: 1984-02-28
Abstract: PCT No. PCT/DK85/00017 Sec. 371 Date Oct. 28, 1985 Sec. 102(e) Date Oct. 28, 1985 PCT Filed Feb. 27, 1985 PCT Pub. No. WO85/03962 PCT Pub. Date Sep. 12, 1985.A desirable embossing of a fibrous web (6) as dry laid on a forming sheet (2) is effected by the web (6) in a still unglued condition passing a pair of embossing producing rollers (18, 20) carried on or by a pressure resistant support sheet (16) as also passing between the rollers. Problems as to web fractures are hereby widely eliminated.
Patent DK-123288-A (DK)
Inventor: HURNI WILLIAM M
IPC: C12N15/51
Filed: 1988-03-08
Abstract: Yeast proteins hydrophobically bonded to a desired protein or polypeptide produced in a transformed yeast are removed by treating the antigen with a chaotropic agent and concentrating the treated antigen in a hollow fiber capillary bundle having a molecular weight cutoff greater than 50,000 daltons but less than 1,000,000 daltons. The concentrated antigen is then diafiltered using a chaotropic agent to remove substantially all remaining yeast protein.
Patent DK-193391-A (DK)
Inventor: STAUSHOLM PER
IPC: B42C11/02
Filed: 1991-11-28
Abstract: An apparatus for binding sheets of paper using a backing strip with an applied heat-sensitive adhesive has a longitudinal slot 6 for insertion of the strip and the sheets. When the lever 7 is actuated, mechanical compression of the strip around the sheets takes place, with simultaneous heat action. The apparatus has an on/off switch 8 and signal lights 9, 10, 11, as well as a number of support plates 4, 5 for the sheets. The invention also concerns a method for binding and a backing strip with applied heat-sensitive adhesive. <IMAGE>
Patent DK-360779-A (DK)
Inventor: TREIBER L R
IPC: C12P17/18
Filed: 1979-08-29
Abstract: Fermentation liquors or crude solutions containing thienamycin with the formula <IMAGE> are purified with the aid of a number of ion-exchange resins. The first of these to be used is an anion- exchanger of the type of cross-linked polystyrene trimethyl ammonium in the HCO3- cycle. This is followed by elution with a cold aqueous solution of CO2, and concluded by adsorption on and elution from a cross- linked polystyrene resin. The intermediate steps can be varied, e.g. the first step can be repeated, and so can the use of the various resins and eluates. The resulting thienamycin is considerably purer and more stable than that prepared so far, and it is obtained in a higher yield.
Patent DK-390384-A (DK)
Inventor: DEMARNE HENRI
IPC: C07C69/92
Filed: 1984-08-14
Abstract: Benzoic acid derivatives with the general formula:    <IMAGE>  (I) in which: A represents a straight or branched alkyl chain with 5 to 10 carbon atoms, X represents the oxygen atom or a direct bond, R represents hydrogen or an alkyl group with 2 to 6 carbon atoms, possibly substituted by an alcohol function, and the salts of the said derivatives. These derivatives display antimicrobial activity and are suitable as antiseptics, disinfectants and preservatives, particularly in the fields of pharmaceuticals, cosmetology and agri-foodstuffs.
Patent DK-394087-A (DK)
Inventor: CASTELLUZZO JAMES
IPC: B26B5/00
Filed: 1987-07-28
Abstract: A utility knife (10) employs a slide (16) having a cantilevered lever (138) for capturing a blade (18) therein. A leading blade in a reservoir (24) is capturable by the slide (16) using a tooth (158) resiliently affixed to the slide (16) which is positioned to enter a locking hole (82) in the blade (18). The tooth (158) may be withdrawn from the hole (82) in the blade (18) whereby the blade (18) may be removed for reversal and reinsertion or for discard. When the captured blade is removed, the slide (16) may be returned to the loading position for capturing the next blade from the reservoir. As long as a captured blade (18) is engaged by the tooth (158), the slide (16) is prevented from returning to the loading position, and the loading blade in the reservoir is prevented from advancing.
Patent DK-397785-A (DK)
Inventor: GUENZLER VOLKMAR
IPC: A61K31/44
Filed: 1985-08-30
Abstract: Esters of pyridine-2,4- and -2,5-dicarboxylic acid act as inhibitors of proline hydroxylase and lysine hydroxylase and are suitable as fibrosuppressants and immunosuppressants, in particular for the treatment of disturbances of the metabolism of collagen and collagen-like substances and of the biosynthesis of Clq.
Patent DK-448781-A (DK)
Inventor: BERGERSEN H A
IPC: H05B3/36
Filed: 1981-10-09
Abstract: 1. Methof of manufacturing a flat heating element (5) with a fuse (7'; 7") against over-heating, whereby a foil (1) is rolled from electrical resistance material, the said foil being cut into a - for instance - serpentine pattern of interconnected resistance strips which is embedded in or applied on an insulating body, characterised in this, that paths, wires or similar formations of use material (2) of tin or a lead-tin or lead-tin-antimony or lead-bismuth alloy are, in a prescribed pattern, applied on or inserted in the foil of resistance material (1) made of a lead-antimony alloy, that the foil is rolled out in a uniform thickness in a further operation, that the foil composed of resistance material (1) and rolled-in fuse material (2) is cut so as to produce a predetermined pattern of interconnected resistance strips each of which incorporates at least one thermal fuse (7'; 7") of fuse material (2) at predetermined places.
Patent DK-492481-A (DK)
Inventor: DREWS W D
IPC: B05B17/06
Filed: 1981-11-09
Abstract: 1. Apparatus for atomizing liquids, using an unpressurized ultrasonic liquid atomizer (3) which is independent of position, and is installed in an outer housing and around which air flows on all sides, characterised in that, for the continuous regulation and focussing of the aerosol stream (9) which is moved by the air stream (1), there is arranged in the housing a speed-controlled fan (2) and, for the very fine regulation of the aerosol stream (9) which is produced by means of the ultrasonic atomizer (3) in an aerosol reservoir (4), there is arranged a shutter (10).
Patent DK-623888-A (DK)
Inventor: BRIGHT GENE MICHAEL
IPC: C07H17/00
Filed: 1988-11-09
Abstract: An antibacterial agent of the formula:- <CHEM> or a pharmaceutically acceptable acid addition salt thereof, wherein R is allyl or propargyl.
Patent FI-792022-A (FI)
Inventor: BUSCHMANN ERNST
IPC: C07D217/04
Filed: 1979-06-26
Abstract: New N-arylpropyl-substituted amines, and salts, molecular compounds and adducts thereof, having a good fungicidal action, fungicides containing these compounds, and processes for manufacturing these compounds.
Patent FI-834857-A (FI)
Inventor: SHERMAN JOHN DELANO
IPC: C13K13/00
Filed: 1983-11-29
Abstract: A process for the separation of arabinose is disclosed which comprises the selective adsorption of same on BaX zeolitic molecular sieves. The process is especially useful for separating arabinose from mixtures of sugars containing arabinose.
Patent FI-873218-A (FI)
Inventor: PIERSON BERTHO ANNETTE
IPC: C11D1/94
Filed: 1987-07-22
Abstract: A clear, concentrated, pourable liquid detergent composition capable of being diluted with water to give a viscous dilute composition. This concentrated composition comprises at least one anionic surface agent, a viscosity regulator for the dilute composition, consisting of at least one surface agent chosen from the group made up of nonionic, amphoteric and zwitterionic surface agents, used in combination with at least one acid or its salt in such a quantity that it is dissolved in the concentrated composition, the surface agent and the acid or the salt being chosen so that the viscosity V2 of the dilute composition decreases, or increases and then decreases, when the quantity of acid or of its salt increases, in the case of given surface agents and water. 
<??>Application to compositions particularly for dishwashing. 
<IMAGE>
Patent FI-874157-A (FI)
Inventor: NOOMEN ARIE
IPC: C09D175/16
Filed: 1987-09-23
Abstract: The invention provides an aqueous coating composition curable at ambient temperature comprising a compound having at least 2 alpha , beta -ethylenically unsaturated carboxylate groups, a polyamino amide having an amine number of 60-1000, and a nitroalkane, a formic acid ester or an organic compound occurring in at least 2 tautomeric forms, and in one of the tautomeric forms a labile hydrogen atom is linked to a carbon atom. A process of coating a substrate with such composition is also provided.
Patent FI-881107-A (FI)
Inventor: GOSSET SERGE
IPC: D21H23/76
Filed: 1988-03-09
Abstract: Process characterised in that one (or more) cationic starch(es) and one (or more) anionic starch(es) other than a starch phosphate are introduced, separately from each other, at two or more points (8, 12, 13, 14), especially at the wet end, into the fibre composition forming the raw material. 
<IMAGE>
Patent FI-882956-A (FI)
Inventor: SUGIHARA HIROSADA
IPC: C07D211/22
Filed: 1988-06-21
Abstract: The invention relates to novel compounds of the formula R6-A-E-COOR3 Wherein R3 is hydrogen, lower alkyl or aral alkyl; R6 is 4-piperidyl, which may be substituted; A is an alkylene chain and E is >C=O or a group represented by the formula >CH-Wa, wherein Wa is halogen or a group represented by the formula RaSO2-O-, wherein Ra is lower alkyl, trifluoromethyl, phenyl or p-tolyl, or salts thereof. The novel compounds may be used as intermediates for the preparation of valuable condensed seven-membered ring compounds.
Patent FI-883960-A (FI)
Inventor: BEHME ROBERT JAMES
IPC: C07D401/12
Filed: 1988-08-26
Abstract: "A process for conversion of one polymorphic crystalline form of buspirone into its other polymorphic crystalline form is described.
Patent FI-905785-A (FI)
Inventor: HECKLER MARK
IPC: B66B13/26
Filed: 1990-11-23
Abstract: By means of this method and the arrangement, in the case of an automatic door, especially in the case of lifts with a controlled door drive which moves doors of a cabin door by means of a motor with a reduction gear and a mechanical drive, and moves doors of a shaft door via mechanical coupling elements, protection against being caught, responding up to the last few mm of a door closing movement with constant force levels, is provided. In this case, this is done by a control error dV being continuously compared during the door closing movement with a maximum permissible control error dVmax produced by a nominal value sensor (3.5) and, if this maximum control error is exceeded, the door is stopped with subsequent reversing. The response levels for an external disturbing force (3.9) are kept constant by a calibration trip computer (3.11) determining values for mass compensation (3.12) and values for friction compensation (3.13) during periodic calibration trips and supplying these values as a compensation value Vk to a second comparator (3.2). In consequence, the magnitude of an external disturbing force (3.9) is also known, or can be measured precisely, with a defined gain of the controller (3.8) and a known torque characteristic of the DC motor (2.1), which creates the precondition for safe protection against being caught. 
<IMAGE>
Patent FI-923265-A (FI)
Inventor: LAMBERT CLAUDE
IPC: C08L101/00
Filed: 1992-07-16
Abstract: PCT No. PCT/FR91/00034 Sec. 371 Date Jul. 9, 1992 Sec. 102(e) Date Jul. 9, 1992 PCT Filed Jan. 22, 1991 PCT Pub. No. WO91/11481 PCT Pub. Date Aug. 8, 1991.A degradable plastic film comprising film forming ethylene copolymers and lignin incorporated in the form of pulverulent powder having a grain diameter of about 1 to 5 microns. The films are homogeneous and possess a thickness of about 15 to 25 microns. The films may be made doubly decomposable by adding photoactive or oxidizing agents.