baber/WOPTO huggingface dataset:
Patent CA-1272146-A (CA)
Inventor: MATSON STEPHEN L
IPC: B01D11/04
Filed: 1986-10-07
Granted: 1990-07-31
Abstract: ABSTRACT OF THE DISCLOSURE           Low ethanol wines and other alcoholic beverages are produced by treating ordinary alcoholic beverages with novel membrane extraction methods.  Semipermeable membranes and extraction fluids comprised either of a non toxic, water-immiscible organic solvent or an aqueous solution of a low-molecular-weight but membrane-impermeable solute are used under mild conditions to selectively extract ethanol from alcoholic beverages, while leaving substantially intact the complement of other organic constituents that contribute to the color, aroma, and taste of the beverage.  The methods disclosed may be adapted to continuous processing of alcohol-containing beverages, in which an ethanol-rich product is continuously recovered from the organic or aqueous extraction fluid and the latter is continuously regenerated and subsequently recycled to the membrane extraction unit.
Patent CA-1249729-A (CA)
Inventor: SILVESTRI GEORGE J JR
IPC: F01D25/32
Filed: 1987-01-21
Granted: 1989-02-07
Abstract: ABSTRACT OF THE DISCLOSURE A moisture pre-separator for the exhaust portion of a high pressure steam turbine is disclosed.  The pre-separator mounts in the nozzle and adjoining piping of the exhaust portion and provides a first channel for capturing moisture caused by secondary flow and a second channel for capturing  moisture  flowing  on  the  exhaust  hood  wall. Drains are provided for both channels.
Patent CA-1270910-A (CA)
Inventor: CHECK JOHN M
IPC: B23H7/26
Filed: 1987-04-07
Granted: 1990-06-26
Abstract: ELECTRICAL DISCHARGE MACHINING APPARATUS WITH EXCHANGEABLE ELECTRODE REFEED CARTRIDGE                        Abstract There is disclosed herein an electrical discharge machine including a pick-and-place system for transferring electrode refeed cartridges from a storage turret to an EDM work station from either one or two indexable turrets.  A plurality of equally spaced electrode cartridge assemblies are each removably mounted on-each turret by magnets and guide pins.  A slide assembly is vertically positioned between a cartridge assembly load and unload elevation and an EDM work station elevation.  The slide assembly includes a movable connector plug assembly selectively driven by an EDM cylinder fixed on the slide assembly.  The connector plug assembly supplies refeed cylinders on a slide mounted cartridge assembly and vertically reciprocates a power connector receptacle and drive head on such cartridge assembly.   The receptacle  and  drive head  include  an electrode guide board guiding one or more electrodes with respect to a workpiece.   The slide-mounted,  fixed EDM cylinder moves the drive head to position such electrodes toward and away from the workpieces to spark erode desired openings  therein.   The  connector  plug  assembly  and receptacle  cooperate  to  disconnect  and  connect  the respective electrode cartridge assemblies with respect to the drive unit and with respect to a source of air and electricity  operative  to  sense  when  the  respective electrodes  become worn  and  to  refeed  electrodes  to compensate for electrode wear.
Patent CH-530371-A (CH)
Title: CNS-active tri:cyclic amino:ketone(s)
Inventor: EDGAR ERIKSOO
IPC: C07D335/12
Filed: 1969-10-09
Abstract: CNS active tricyclic aminoketones.. M3A. Of formula:- (where X=-CH2CH2; -CH:CH-, C, Me2, -S-; Y= C:CH, CH-CH2-; n=1,2,3; R'=H, F, Cl; R2=alkyl (C1-C4); R3=phenyl, thienyl, furyl or pyrryl opt. subst. by up to 3 substituents e.g. F, Cl, OH, CF3, alkyl, alkoxy, of phenyl subst. in 3,4, positions by alkylidenedioxy (is not > C6), cycloalkylidenedioxy (is not > C6), ethylenecioxy). Also acid addition salts of (I). Used for treating psychic depression and pathological states usually treated treated with antiparkinson disease drugs. Low toxicity, units doses usually 25-100 mg. Daily dose is 25-1,500 mg for up to 1 year. Preparation by:- Dehydrate right arrow (I) Remove protecting groups (where R4=MgCl, MgBr, L; R5=protected CO group).
Patent CH-510693-A (CH)
Title: 4-8c alkyl borates
Inventor: CHARLES NATHAN WINNICK
IPC: C07C29/52
Filed: 1963-02-19
Abstract: Satd. hydrocarbons are selectively and cheaply converted to boron esters by liquid phase oxidation by O2 in the presence of B2O3 or a boron acid less hydrated than orthoboric acid (pref. meta boric acid). Temp. (T) is 140-180 degrees C and partial pressure (P Kg/cm2) of water in the vapour above the liquid phase is expressed by (0.0175T-3.003)log10 P  (0.0107T-1.085). Hydrolysis gives useful alcohols e.g. cyclohexanol.
Patent CH-513775-A (CH)
Title: Light concrete prodn - with graded foam concrete additions
Inventor: KLAUS KOERNER
IPC: C04B20/00
Filed: 1968-02-19
Abstract: Lightweight concrete is made by the addition of foam concrete having a coarse fraction of particle size >=7mm., and a fine fraction with the coarset particle is not >1/7 that of the smallest coarse fraction particle. Pref. the coarse fraction should be 7-15 mm. and the fine fraction 0.2-1 mm. The concrete with the above addition has greater steenght than conventional light concrete.
Patent CH-510031-A (CH)
Title: Hypoglycaemic benzenesulphonamide derivs
Inventor: DIETRICH HENRI DR
IPC: C07D233/46
Filed: 1969-02-28
Abstract: Title cpds. of formula (I): (where m is 2 or 3, R is not >12C alkyl, 3-5C alkenyl,; is not >7C cycloalkyl or cycloalkenyl, or not >9C phenylalkyl, R2 is H, Me or Et, R3 is H, is not >7C alkyl or chloroalkyl, is not >5C alkenyl, is not >8C cycloalkyl or cycloalkenyl, phenyl or is not >10C phenylalk(en)yl, a phenyl gp. constituting or contained in R3 opt. being mono- to trisubst. by F, Cl, Br, is not >4C alkyl, OH or is not >2C alkoxy or alkylthio, and R4 is H or Me) are prepd. by reacting R3COOH or a functional deriv. thereof with an amine of formula (II): The resulting (I) can be converted into an acid addition salt. The products are oral hypoglycaemics.
Patent CH-508557-A (CH)
Title: Sludge digestion and settlement tanks in one unit
Inventor: EBERHARD WALTHER
IPC: B01D21/00
Filed: 1969-05-28
Abstract: Vessel is divided, by wall extending to base, into sludge digestion and settlement tanks. Inflowing sewage traverses open bottomed channel in sludge digestion tank, fitted with hanging cross-walls to arrest coarse solids. Liquid leaves channel through holes in dividing wall, enters settlement tank and is there caused to flow vertically downwards and upwards by a hanging wall before reaching outlet.
Patent DK-140690-A (DK)
Inventor: STANLEY JOHN CHRISTOPHER
IPC: G01N33/543
Filed: 1990-06-08
Abstract: A device for carrying out an analytical determination comprises an assay cassette and a sample transport body which is adapted for location in the assay cassette, the assay cassette having a plurality of discrete reagent chambers which are separated from one another by a separation means which, in use, is ruptured or opened by the transport body, and the assay cassette having a signal detection chamber separated from the final reagent chamber by a separation means which, in use, is ruptured or opened by the transport body.
Patent DK-165689-A (DK)
Inventor: FISCHER ARTHUR
IPC: F16B13/06
Filed: 1989-04-06
Abstract: Fastening elements with an expanding sleeve (5) consisting of spring steel can be knocked into drillholes of a masonry, the expanding sleeve (5) being slightly compressed in terms of its diameter and thereby being braced relative to the drill hole wall. So that the expanding sleeve (5), when being knocked in, bears firmly against a shoulder (10) formed on the shank (1), a narrowing in the form of inwardly bent tabs (8, 9) is provided on the side of the expanding sleeve (5) against this shoulder (10). This at the same time improves the bracing of the expanding sleeve (5). <IMAGE>
Patent DK-169582-A (DK)
Inventor: STEINBERG N R
IPC: H02G15/184
Filed: 1982-04-15
Abstract: A joint between a mass-impregnated paper insulated cable and a plastic insulated cable is sealed to contain the mass impregnating, oil material by applying a heat-recoverable oil resistant tubing over the exposed paper insulation so as to leave a portion thereof uncovered adjacent the exposed conductor of the cable, applying an oil resistant mastic to said uncovered portion of the insulation and over an adjacent end of said tubing, and applying a further heat-recoverable tubing over the mastic and an adjacent portion of the oil resistant tubing.
Patent DK-176589-A (DK)
Inventor: WIDIN GREGORY PETER
IPC: A61B5/00
Filed: 1989-04-12
Abstract: Hearing improvement device (10), auditory prosthesis, hearing aid, fitting device (12) for these apparatus (10) and method of fitting or determining new auditory characteristic by selecting and applying a vector consisting of relative changes to a plurality of individual ones of a set of acoustic parameters (22) which determine the auditory characteristic of such apparatus. The method involves selecting (34) a proper vector, applying (36) the relative changes to the individual acoustic characteristics and, if necessary, utilizing or storing (38) these new values of acoustic characteristics to obtain a new auditory characteristic for such apparatus (10).
Patent DK-285990-A (DK)
Inventor: KONRAD GEORGE ALTER
IPC: A61M5/34
Filed: 1990-11-30
Abstract: PCT No. PCT/AU91/00558 Sec. 371 Date Jun. 21, 1993 Sec. 102(e) Date Jun. 21, 1993 PCT Filed Nov. 29, 1991 PCT Pub. No. WO92/09320 PCT Pub. Date Jun. 11, 1992.A syringe unit arranged for a single-use only. The syringe unit comprises a barrel substantially closed at one end by a nozzle and open at the other end. A plunger having a piston is received in the barrel and is movable therealong. A fluid chamber is defined within the barrel between the piston and the nozzle. A syringe needle is releasably secured to the barrel with the cannula extending outwardly from the barrel and communicating with the fluid chamber and is releasable upon rotation relative to the barrel. An engaging means is provided for releasably engaging the piston with the needle whereby when so engaged the piston can be rotated to effect release of the needle from the barrel and then retracted to move the needle into a protective position within the barrel. The engaging means comprises a socket defined in a cavity provided in the needle, and a projection provided on the piston for reception in the socket and engagement therewith. The cavity provides for fluid communication between the barrel and the cannula of the needle and at least one fluid flow passage is defined between the cavity and the projection when the projection is engaged in the cavity. The fluid flow passage contributes to provision of fluid communication between the fluid chamber and the bore of the cannula.
Patent DK-338186-A (DK)
Inventor: MOELLER JENS THOUSIG
IPC: B01D53/34
Filed: 1986-07-16
Abstract: The ability of activated carbon to remove mercury and noxious polyorganic matter, especially chlorodibenzodioxins and -furans from incinerator flue gases is utilized in an efficient manner by suspending powdery activated carbon in the flue gas in connection with a conventionel spray absorption process in which the acidic componente of the flue gas are neutralized by means of basic absorbents. The cooling of the flue gases in the spray absorption process provides an efficient adsorption onto the powdery activated carbon and the separation of said powdery activated carbon from the flue gas is substantally facilitated by the presence of the particulate material formed by the spray absorption process. Also an improved removal of nitrogen oxides is obtained.
Patent DK-340284-A (DK)
Inventor: KURODA HIROSHI
IPC: B01D53/34
Filed: 1984-07-11
Abstract: In a flue gas desulfurization process comprising a cooling step of cooling and dedusting a sulfur oxides (SO<sub>x</sub>)-containing flue gas (1) an absorption step of contacting in an adsorption tower (7) the flue gas cooled in the cooling step with a limestone slurry to absorb and remove SO<sub>x</sub> in the gas, and an oxidation step of oxidizing the resulting slurry containing calcium sulphite and/or calcium hydrogen sulfite, by contacting it with an oxygen-containing gas to form a gypsum slurry from which gypsum is separated, in order to subject slurry of the absorption tower (7) to oxidation treatment to thereby obtain gypsum, without passing the slurry through a pH-adjusting tank and an oxidation tower, a process is employed wherein a portion of the flue gas at the exit of a cooling tower (5), freed from dust and acidic gases is sucked by a fan (201), followed by contacting it with the slurry in a reactor (202) to neutralize unreacted CaCO₃ with SO<sub>x</sub> in the flue gas and also oxidize calcium sulfite and/or calcium hydrogen sulfite formed herein and in the absorption tower (7) by oxygen in the flue gas.
Patent DK-377785-A (DK)
Inventor: BISCHOFF EDELBERT
IPC: G01N31/22
Filed: 1985-08-20
Abstract: 1. Process for detecting the presence of allergencontaining house dust such as is produced during or after the appearence of house dust mites, in which samples of dust appearing in buildings are thoroughly suspended in aqueous-alcoholic alkali metal hydroxide solution, and a colour reaction is carried out with the resulting extract using an aromatic diazo compound, characterized in that in order to evaluate the allergological activity of the dust sample, quantitative measurement of the colour intensity of the colour reaction is carried out.
Patent DK-382985-A (DK)
Inventor: DRABEK JOZEF
IPC: A01N47/34
Filed: 1985-08-23
Abstract: Novel benzoylaminophenylureas of the formula   <IMAGE>  wherein  R1 is hydrogen, halogen, CF3 or C1-C4alkoxy,  R2 is halogen, C1-C4alkyl, CF3 or C1-C4alkoxy,  R3 is hydrogen, halogen, CF3 or methyl,  R4 is fluorine or chloride,  R5 is hydrogen, fluorine or chlorine, R6 and R7 are each independently of the other C1-C6alkyl, C3-C5alkenyl, C3-C5alkynyl, or C1-C4-alkyl which is substituted by 1 to 8 fluorine or chlorine atoms or by methoxy or ethoxy; or R6 and R7, together with the nitrogen atom to which they are attached, are the radical   <IMAGE> are prepared from novel amines. Compositions containing the novel ureas are used for controlling insects and representatives of the order Acarina. The novel ureas have larvicidal action, in particular against plant-destructive insects.
Patent DK-517788-A (DK)
Inventor: LAFON MARIE-ODILE
IPC: C04B35/00
Filed: 1988-09-16
Abstract: Method of preparing a superconductive fine powder essentially based on at least one rare earth, at least one alkaline-earth element, at least one transition metal and oxygen, characterised in that it comprises the following stages:
 a) an aqueous solution is prepared based on nitrates and/or acetates of at least one rare earth, at least one alkaline-earth element and at least one transition metal;
 b) the said solution is spray-dried
 c) the dried product is calcined
 d) grinding of the calcined powder is optionally carried out. 
<??>The invention also relates to the products obtained by the said method.
Patent DK-531486-A (DK)
Inventor: FISCHER KARL
IPC: F24C7/00
Filed: 1986-11-06
Abstract: An electrical radiant heating unit for a glass ceramic hotplate is constructed on a plate 20 which consists of a temperature-resistance insulation material and is arranged in a supporting bowl 13. A thermal resistance 21 is attached to the plate 20 and around the plate there is a ring 19 the surface of which lies against the underside of the glass ceramic plate 11, where the ring 19 determines the height of the space 33 which is created between the plate 20 and the glass ceramic plate 11 and where the underside of the ring for essentially all its circumference lies against the plate 20. The ring 19 is controlled by the projecting rim of the supporting bowl and itself projects above the upper surface of this rim. In order to create several hot areas or hotplates within the same supporting bowl 13, insulation with several bowl- shaped spaces is arranged in the supporting bowl 13 with each space surrounded by its own ring 19 which limits a heating area in a cooker with several heating units. <IMAGE>
Patent DK-568388-A (DK)
Inventor: VARRENG JAN
IPC: H02G15/105
Filed: 1988-10-12
Abstract: The invention relates to interruption of screens of power cables (1,2) with double stress cone systems (23,30). Such interruption systems have hitherto always been made at the same place as the cable core joints.
Patent DK-599984-A (DK)
Inventor: RUTHEMANN KLAUS
IPC: H04L25/49
Filed: 1984-12-14
Abstract: 1. An apparatus for the transfer of digital signals, comprising a character transmitter and a character receiver, having a first, continuous parity counting operation performed on n bits at a time of the character stream to be transmitted and with insertion of a parity bit, dependent on the particular results of this first parity counting operation, into the character stream to be transmitted on the transmitting side, as well as a second, continuous parity counting operation performed on the same n bits of the character stream to be received and comparison of the result of this second parity counting operation with the received parity bit for the purpose of error recognition on the receiving side, characterized in that on both the transmitting side and the receiving side, the input of the parity counter (P ; Fig. 2) is in each case preceded by a scrambler (S), in such a manner that the character stream to be transmitter and the character stream to be transferred via the transfer channel (Ü) are statistically decoupled from the input data of the parity counter (P).
Patent DK-620784-A (DK)
Inventor: ANDERSSON BENGT RONNY
IPC: C07D413/12
Filed: 1984-12-21
Abstract: Novel tricyclic amines Compounds of the formula <IMAGE> where C1 and N4 are in the trans configuration in relation to each other, Y is OH, R1COO, R2R3NCOO- or R4O, where R1 is an aliphatic hydrocarbon radical having 1-17 carbon atoms, a phenyl, 2,6-dimethylphenyl or 3- or 4- hydroxyphenyl group or a 3- or 4-alkanoyloxyphenyl group of the formula <IMAGE> where R5 is an alkyl group having 1-6 carbon atoms, or where R1 is a group <IMAGE> where R6 is hydrogen, an alkyl group having 1-5 carbon atoms or a phenyl group, R7 is hydrogen, an alkyl group having 1-5 carbon atoms or an acyl group and R8 is hydrogen or an alkyl group having 1-5 carbon atoms, R2 is hydrogen, an alkyl group having 1-5 carbon atoms, a phenethyl, benzyl or phenyl group which can be monosubstituted or disubstituted in the aromatic part by a methyl, methoxy, hydroxyl, nitro or cyano group or a halogen, R3 is H, an alkyl group having 1-5 carbon atoms or a phenyl group and R2 and R3, together with the nitrogen atom, form a 5-, 6- or 7-membered ring which can contain 1-3 double bonds and/or 1 or 2 additional hetero atoms selected from N, O or S, and where R4 is an allyl or benzyl group and R is hydrogen or the group <IMAGE> where n is 3 or 4 and R9 is hydrogen, an alkanoyl group having 2-6 carbon atoms or benzoyl, as bases or pharmaceutically acceptable acid addition salts thereof, processes for preparing them and pharmaceutical preparations and methods of treatment using these compounds. The compounds can be used for treating disturbances in the central nervous system.
Patent FI-791950-A (FI)
Inventor: GESSNER WOLFGANG
IPC: E04D5/12
Filed: 1979-06-19
Abstract: The flame resistance of a bituminized roof sheet consisting of a reinforced fleece, a metal foil and bitumen is improved substantially by applying a metal foil to one face. A rupture of the metal foil in the case of stress due to elongation is prevented by wrinkling it. The elongation reserve thus obtained is in the range of from 2 to 35%.
Patent FI-840808-A (FI)
Inventor: INGVARSSON LARS
IPC: B60J5/04
Filed: 1984-02-29
Abstract: The impact safety bar for vehicles comprises a thin-walled closed and trapezoidal cross-section, with two parallel flanges (4,5) and two webs (6) angled to these. One or both flanges has projecting corners (7) which extend along the bar and project outward from the place through the flanges and away from the bar at the edges of the flanges. - Only the narrower flange need have the projecting corners. The webs may be slightly bent in the direction toward the centre of the safety bar. The bar can be produced in one or several pieces, with a weld (8) at the centre of the narrow flange.(2/6)
Patent FI-841021-A (FI)
Inventor: SCHULTE-LIPPERN GUENTER
IPC: H01H23/06
Filed: 1984-03-14
Abstract: 1. Electric switch or button (3), which has, in a housing with lower housing part (1) and housing cover (2), a switching device (12) with two switching rockers (5), which are connected to two large-area operating rockers (3), as well as with a diaphragm (4), which is inserted between lower housing part (1) and housing cover (2), spans continuously the inner space of the lower housing part (1) on which an inner region (4.3), projecting in the shape of a shroud over the two switching rockers (5) of the switching device (12) is made thinner than an outer region (4.2), clamped between the contact areas of the lower housing part (1) and the housing cover (2), characterized in that lugs (6) are plugged onto the switching rockers (5) by means of catches (7), in that the inner region (4.3) of the diaphragm (4) is made flexible and is an uninterrupted surface which for its part has protuberances (4.5) adapted to the outer contour of the lugs (6), and in that pairs of opposite springing-back catch arms (8) are formed on the operating rockers (3) in the middle region of the underside facing the switching device (12), by means of which arms the operating rockers (3) are clipped onto the lugs (6) at the same time as the protuberances (4.5) of the diaphragm (4) are held clamped in between.
Patent FI-842132-A (FI)
Inventor: HUTTUNEN MARIUS
IPC: D21F1/10
Filed: 1984-05-28
Abstract: Washing wire for a flat wire cellulose washer, which is formed by weaving together one 11 or more 11, 12 wire layers running in the machine direction, as well as two 21, 22 or more 21, 22, 23 wire layers running across the machine's direction (Figure 1a and 1b) whose material consists of polypropylene, polyamide or a mixture of these. In advantageous applications at least one part of the wires consist of polyamide and the sum of the cross- sectional areas of the wires running in the machine direction is at least 5.50 mm2/wire width in cm. <IMAGE>
Patent FI-863566-A (FI)
Inventor: LOMBARDI PAOLO
IPC: C07C211/47
Filed: 1986-09-04
Abstract: Cycloalkyl substituted 4-aminophenyl derivatives of formula (I) 
<CHEM>
 wherein
 R is C1-C4 alkyl:
 n is an integer of 1 to 5; and either 
 
  (a) A is @C=O and B is -O-, -NH- or -CH2-; or 
  (b) A is -CH2- and B is -O-, -NH-, -CH2- or @C=O; or 
  (c) A is -O- and B is @C=O or -CH2-; or 
  (d) A is -NH- and B is @C=O or -CH2-; 
 and their pharmaceutically acceptable salts show aromatase inhibiting activity and can be useful, e.g. in treating hormone-dependent tumors and prostatic hypertrophy or hyperplasia.
Patent FI-873580-A (FI)
Inventor: WILSON JERRY FRANKLIN
IPC: B65D5/10
Filed: 1987-08-19
Abstract: A sleeve-type beverage can carrier having end dust flaps which mechanically interlock by means of locking tabs and cutouts. The flap containing the cutouts overlaps the flap containing the locking tabs so that the cutouts and tabs are aligned. The locking tab is folded back to allow the flap with the cutouts to be moved into place, then is inserted through the cutout and also through the portion of the bottom flap from which the locking tab was struck. This provides a secure mechanical lock. In addition, the blank from which the carrier is formed is designed so that the space between dust flaps is identical in shape to that of the dust flaps. This allows multiple widths of blanks to be cut from the sheet stock without scrap loss.