baber/WOPTO huggingface dataset:
Patent CA-1274963-A (CA)
Inventor: AOKI TAKAO
IPC: B29C41/36
Filed: 1986-01-24
Granted: 1990-10-09
Abstract: ABSTRACT OF THE DISCLOSURE      A process is disclosed for preparing a thin film having a large area.  A casting solution comprising a film-forming material and a solvent is fed to the surface of a liquid substrate immiscible with the solution by utilizing a interfacial tension.          Spontaneous spreading of the casting solution occurs across the surface of the liquid substrate and evaporation of the solvent produces the thin film on the liquid surface which is continuously collected.          The feed of the casting solution to the surface of the substrate comprises at least either a material which shows selective wettability for the casting solution in preference to the liquid substrate or a structure capable of developing capillarity.
Patent CA-1264800-A (CA)
Title: Boosted d.c. supply circuit and luminaire employing same
Inventor: MCEWAN ROBERT A
IPC: H05B37/00
Filed: 1986-04-09
Granted: 1990-01-23
Abstract: Abstract of the Disclosure A luminaire using a tungsten-halogen lamp, includes a circuit for supplying the lamp with a boosted D. C. operating voltage. The circuit includes a full-wave rectifying circuit for receiving a standard A.C. mains supply voltage, and a low pass filter connected to the output of the rectifier.  The value of the time constant of the filter is chosen to produce at the rectifier output, an average D.C. voltage of about between 135 and 146 volts, preferably about 140 volts.
Patent CA-1267975-A (CA)
Inventor: SLOTBOOM JAN W
IPC: H01L29/762
Filed: 1986-05-08
Granted: 1990-04-17
Abstract: ABSTRACT: "Charge-coupled semiconductor device and method of manufacturing the same".     A charge-coupled semiconductor device having a plurality of silicon electrodes (1, 3, 5, 7, 9) for storing and transporting information-carrying charge, which electrodes are located on an insulating layer (21) and are mutually separated by grooves having a width of at most l/um. According to the invention, transfer electrodes (2, 4, 6, 8, 10) are arranged in the grooves, these electrodes being coplanar to the remaining electrodes (1, 3, 5, 7, 9). The thickness of the insulating layer under the transfer electrodes is substantially equal to that under the storage electrodes. The invention also relates to a method of manufacturing a semiconductor device having such an electrode system.
Patent CA-1244151-A (CA)
Inventor: GOTO TOURU
IPC: G01N23/20
Filed: 1986-05-30
Granted: 1988-11-01
Abstract: ABSTRACT OF THE DISCLOSURE         A method for evaluating a residual fatigue life of mechanical parts, consisting of the steps of grinding by a minute amount a surface layer of a mechanical part to be inspected to form an inspection surface, measuring half-width data of an X-ray diffraction intensity curve on the inspection surface, calculating a depth (do) of a fatigue damaged region from a graph of a half-width ratio (H/Ho) versus a depth (d) below the surface layer, and determining a fraction of fatigue damage on the basis of data of the depth (do) of the damaged region versus the fraction of fatigue damage (D) which were separately obtained from a test piece.
Patent CA-1266244-A (CA)
Inventor: DICK RICHARD
IPC: C12H6/00
Filed: 1986-06-30
Granted: 1990-02-27
Abstract: TITLE OF INVENTION "Process for adjusting the degree of alcohol of wines or alcoholic beverages and installation for its implementation".     ABSTRACT OF DISCLOSURE          The invention concerns a product for adjusting the degree of alcohol of wines or alcoholic  beverages. According to the invention, this process consists in resorting to two coupled reverse osmosis systems each comprising a tank for supplying the product to be processed upstream from a reverse osmosis cell, in equipping the two reverse osmosis cells P and I with membranes with a distinctly different permeability to ethanol, in withdrawing the permeate originating from said cell P, in sending it into said supply reservoir upstream from said cell I, in withdrawing the  permeate originating from said cell I and in sending it into the supply tank upstream from cell P, whilst recovering the corresponding concentrates X and Y.     See figure 1.
Patent CA-1268136-A (CA)
Inventor: WALLAART JACOBUS J
IPC: B65G21/20
Filed: 1986-07-02
Granted: 1990-04-24
Abstract: Title: A bend segment for the track of a chain conveyor Abstract A bend segment for a chain conveyor comprising a chain movable over a track including one or more bends, said chain being composed of links of a magnetizable material having a substantially rectangular load bearing surface, the successive links in the chain being pivoted together.          The bend segment includes means for producing a magnetic field to retain the load bearing surfaces of the links flat on the track, which consists of a pair of rails of a magnetizable material wherebetween are provided, at predetermined distances, members for interconnecting the rails and/or for keeping these spaced apart. A synthetic plastics strip is provided in at least the inner bend of the bend segment against the inside of the rail. The means for producing a magnetic field include magnets placed between the  rails, with the magnetic lines of force of the magnetic field produced by the magnets extending through the rails to attract the chain links against the rails.
Patent CA-1268764-A (CA)
Inventor: LAVIELLE GILBERT
IPC: C07D405/06
Filed: 1986-07-04
Granted: 1990-05-08
Abstract: The invention relates to 2,3-dihydrobenzofuran derivatives of the general formula:   <IMAGE>   in which: each of X1 and X2, which are identical or different, represents a hydrogen or halogen atom or an alkoxy radical containing from 1 to 4 carbon atoms, X3 represents a hydrogen atom or an alkyl radical having from 1 to 4 carbon atoms, Y represents a hydrogen atom or a hydroxy radical, each of R1 and R2, which are identical or different, represents an alkyl radical having from 1 to 4 carbon atoms, or R1 represents a methyl radical and R2 represents a phenylalkyl grouping or a 2-indanyl grouping, each of which may be substituted or unsubstituted, or R1 and R2 together form, with the nitrogen atom to which they are attached, a piperazinyl radical, a tetrahydroisoquinolyl radical, a morpholinyl radical or a tetrahydrothienopyridinyl radical.
Patent CA-1251499-A (CA)
Inventor: OH SEIBANG
IPC: H01H85/22
Filed: 1986-07-09
Granted: 1989-03-21
Abstract: ABSTRACT           An automotive blade-type fuse has an enlarged transparent extraction flange.  The flange is configured as a thin-wall structure having a cavity therein running substantially its entire length.  The fuse terminal blades are captively secured in a housing to extend from the bottom thereof and have narrow extensions at the outer edges of the blades which extend upwardly into the flange cavity. A fuse link extends between the blade extensions within the cavity and at a stand-off distance from the interior walls of the cavity. The fuse housing is preferably of identical half-shell construction having lengthwise-running centering ribs and associated mating recesses to facilitate assembly.
Patent CA-1232555-A (CA)
IPC: B29C49/64
Filed: 1986-09-23
Granted: 1988-02-09
Abstract: ABSTRACT OF THE DISCLOSURE           The disclosure describes a method of producing a container comprising a preform having a bottom closure of substantially amorphous material and a cylindrical portion which, at least adjacent the bottom closure, forms a ring-shaped region which consists of material oriented along the axis of the preform with an orien-tation corresponding to that produced in a sheet of the material stretched monoaxially to cause material flow, and reshaping the bottom closure to form a bulge directed towards the interior of the container. The container is also described.
Patent CA-1265917-A (CA)
Title: Tete de pose de fibres optiques dans les rainures a  pas alterne d'un jonc cylindrique
Inventor: GIRARDON NOEEL
IPC: G02B6/44
Filed: 1986-09-30
Granted: 1990-02-20
Abstract: Une tête de pose de fibres optiques dans les rainures à pas alterné d'un jonc cylindrique, comportant un étrier liant trois filières, une filière d'entrée, une filière d'indexation comportant des peignes d'indexation, et une filière d'insertion, chaque fibre optique étant guidée dans un orifice de la filière d'entrée, puis introduite dans un orifice de la filière d'indexation, et enfin posée dans une rainure du jonc par la filière d'insertion. La tête comporte, en amont de la filière d'entrée un mandrin fixe à travers duquel défile le jonc, ce mandrin étant constitué d'un tube muni à son extrémité amont d'un guide-avant traversé par les fibres optiques. Le mandrin comporte, entre le guide-avant et la filière d'entrée de la tête, une série de galets tournants.
Patent CA-1256182-A (CA)
Title: Arrangement for transferring data to an attendant  console
Inventor: BLACK JAMES B
IPC: H04Q11/06
Filed: 1986-12-23
Granted: 1989-06-20
Abstract: AN ARRANGEMENT FOR TRANSFERRING                 DATA TO AN ATTENDANT CONSOLE                  ABSTRACT OF THE INVENTION            An arrangement for transmitting data messages between a CENTREX equipped central office exchange and a remotely located attendant console.  The arrangement includes an operating unit residing in an interface circuit connected between the CENTREX and the attendant console.  The operating unit includes sequential memory means connected to the CENTREX and to controller means arranged to receive and store a data message from the CENTREX.          The CENTREX sends a data available signal to the controller means signaling that a data message is available for transfer from the sequential memory means.  In response, the controller means sends the CENTREX a sequential memory read control signal signaling that the controller means is reading the sequential memory means.          State machine means called by the controller means transfers a first byte of the data message from the sequential memory means to temporary memory means.  The state machine means accepts all additional characters from the sequential memory means and stores the characters in the temporary memory means until an end of data message character sequence is received.  An analysis means is then called by the controller means which ascertains the data messages destination.  Sending means connected to the attendant console and to the controller means transmits the data message to the attendant console.  The transmission of the data messages is terminated by the controller means by resetting the sequential memory read control signal in response to the CENTREX resetting the data available signal.  This signals the CENTREX that the transmission is complete.
Patent CA-1262773-A (CA)
Title: Horn antenna with a choke surface-wave structure on  the outer surface thereof
Inventor: KUSANO MITSUHIRO
IPC: H01Q13/02
Filed: 1986-12-24
Granted: 1989-11-07
Abstract: Abstract of the Disclosure A horn antenna for radiating or receiving a microwave is provided with a plurality of axially spaced radial fins fixedly mounted on the outer surface of the horn, which fins form a plurality of radial groove and a front axial groove each having a depth of approximately equal to a quarter of A wavelength of the microwave. Those fins and grooves form a choke surface-wave structure which improves the radiation pattern and reduces undesired radiation and side lobe.          A multimode horn arrangement for a higher frequency wave is employed for with horn so that two different frequency waves are efficiently radiated or received at a single horn antenna with a reduced side lobe and an excellent cross polarization characteristic.
Patent CA-1267389-A (CA)
Inventor: MCDONALD RODERICK R
IPC: B60R9/048
Filed: 1987-02-03
Granted: 1990-04-03
Abstract: ABSTRACT       A security assembly to secure a ladder to a roofrack, the assembly includes a lock which moves a hooked rod from an engaging position with respect to a rung of the ladder, to a release position spaced from the rung so that in the engaging position the ladder is secured to the roofrack by the hook engaging the rung.
Patent CH-505072-A (CH)
Title: Sulphonylurea derivs hypoglycaemic
Inventor: PROF BRETSCHNEIDER HERMANN DR
IPC: C07C303/40
Filed: 1968-04-26
Abstract: Cpds. of general formula (I) R=H or Me, R1=H and R2=OH or R1 + R2=O or a ketal residue R3=Ph opt. subst. by (1-6C) alkyl, (1-6C) O-alkyl, (1-6C)S-alkyl, NH2, COMe, hal, NHacyl, CON(acyl)2, alkoxybenzamidoethyl, or halobenzamidoethyl, or an N-bonded (5-6 membered) heterocyclic residue Oral hypoglycaemics. To 1-(p-toluenesulphonyl)-3-(3-endo-D-camphoryl)-thiourea (4.8 g) in Me2CO (30 ml) at 5 deg., NaNO2 (1.1 g) in H2O (5 ml) was added dropwise followed by 5N-AcOH (8.3 ml). The soln. was stirred 2 hr. at 5 deg., evapd. in vac., washed well with H2O, dissolved in MeOH, decolourised, H2O added to crystallise, and recryst. from EtOH, giving I, m.p 192-4 deg.
Patent CH-519914-A (CH)
Title: Extraction of kallikrein and trypsin inhibitors - using mineral acids
Inventor: DOTT CHIM FUSSI FERNANDO
IPC: C07K14/81
Filed: 1967-03-17
Abstract: The finely divided, fresh or frozen animal organ (e.g. pancreas, lungs or parotid tissue) is a) treated with an aq. soln. of a mineral acid at pH 1-2.5 and 0.95 degrees C b) filtered or centrifuged c) an alkali metal, alkaline earth metal or ammonium sulphate or chloride is added to the filtrate to give 40% saturation d) the precipitated impurities are filtered off and the pH adjusted to 5-7 with a base e) a salt of the same type as in (c) is added to give 80-100% saturation f) the precipitated product is filtered or centrifuged off.
Patent CH-513226-A (CH)
Title: Basic anthraquinone dyes
Inventor: BASERGA EMILIO DR
IPC: C09B1/00
Filed: 1969-06-06
Abstract: Textiles of acrylonitrile polymers or copolymers are dyed or printed with basic anthraquinone dyes of formula (I):- (where R is hydroxyl or -NH-R5, R1 non-watersolubilizing substituent, R2 and R3, opt. subst. hydrocarbon, R4=H or opt. subst. alkyl or phenyl, Y is -CH(R6)-CH2-, or divalent, saturated or partially saturated, opt. subst. ring system, X is direct bond or divalent bridge, R5 is H or opt. subst. hydrocarbon, R6 opt. subst. hydrocarbon and A- is anion, the ring B may be further subst. and R2 and R3 or R2, R3 and R4 together with the N+ atom may form a ring. Dyes may be used to dye or print synthetic polyamides or polyesters which are modified by acid groups. 43.7 parts 1-amino-2-bromo-4-(2'-beta-chloroethoxy-1'-methyl)-ethyl-aminoant- hraquinone are dissolved in 120 parts pyridine to precipitate pyridinium dye which dyes polyacrylonitrile fibres a brilliant reddish blue.
Patent DK-164586-A (DK)
Inventor: MATHIEU BERND
IPC: A61M1/00
Filed: 1986-04-11
Abstract: A connector (2) for peritoneal dialysis comprises a female connector piece (4) and a male connector piece (6). The male connector piece comprises a central tube section (22) whose diameter tapers at a step (26). Furthermore, the female connector piece (4) comprises a valve means (52) which consists of an annular seal (54) and a valve plate (58) which is pressed by means of a pressure spring (60) against the sealing ring (54). On connection of the female connector piece (4) with the male connector piece (6) at least one pin (46) on the male connector piece engages in a guide groove (48) which is formed in a sleeve (10) in which the female connector piece (4) is provided. The guide groove (48) comprises a staircase or step-like form so that the female connector piece (4) can assume relatively to the male connector piece (6) three defined connection states, said three connection states effecting that the tube section ( 22) in cooperation with the valve means (52) releases or blocks fluid passages between a first connection (18), a second connection (32) and a third connection (36). The third connection (36) serves for connecting an empty bag for the used dialysis solution and is arranged together with the first connection (18) for the supply of fresh dialysis solution on the male connector piece (6).
Patent DK-203483-A (DK)
Inventor: MORTENSEN DK ANNA BIRTHE
IPC: G01N/
Filed: 1983-05-06
Abstract: "Boar musk" in individual animal bodies, preferably carcasses or pieces thereof, can be detected by preparing an extract of a flesh and/or fat sample from the particular body or piece, and reacting this extract with a colour reagent, whose development of colour at particular wavelengths is statistically related to boar musk. The transmitting or absorption of the converted extract is determined at one or more of the wavelengths, and the recorded data is entered in the statistical correlation. It has been found that there is a high correlation between the colour development and the boar musk. The transmitting or absorption in the characteristic wavelength regions for development of the colour is thus an expression of the intensity of the boar musk, and one can therefore develop threshold values which objectively determine organoleptically unacceptable levels of odour. The method is quick, accurate and labour-friendly. Furthermore, it can be automated, so that it can be used directly in connection with slaughterhouse processing lines for industrial inspection and sorting of individual carcasses. <IMAGE>
Patent DK-214185-A (DK)
Inventor: VINOGRADOFF ANNA P
IPC: C07D403/04
Filed: 1985-05-14
Abstract: A new process for the preparation of 3-(1H-tetrazol-5-yl)-4(3H)-quinazolinones from anthranilic acid derivatives is described herein. Additional reactants used in the process are 4-aminotetrazole and a trialkoxymethane or the reaction can be carried out using the imidic ester obtained from these two compounds.
Patent DK-230580-A (DK)
Inventor: PETERSEN U
IPC: C07H15/22
Filed: 1980-05-28
Abstract: The invention relates to sesomycin derivatives of Formula I, infra as well as processes for preparing said sisomycin derivatives. Also included in the invention are compositions containing said sisomycin derivatives and methods for the use of said compounds and compositions. The sisomycon derivatives are useful as antibacterial agents of broad activity and reduced side effects.
Patent DK-329081-A (DK)
Inventor: DEBARRE F
IPC: A61P37/08
Filed: 1981-07-23
Abstract: Thiazolo[3,2-a]pyrimidine derivative of the formula:   <IMAGE> wherein R represents phenyl, alkyl of 1 through 4 carbon atoms, alkyl of 1 through 4 carbon atoms substituted by 1 through 3 halogen atom, alkenyl of 2 through 4 carbon atoms, or cycloalkyl of 3 through 6 carbon atoms and R1 represents hydrogen, or R and R1 each represent phenyl or unsubstituted alkyl of 1 through 4 carbon atoms, or R and R1 together represent an alkylene radical of 4 or 5 carbon atoms, and R2 and R3 each represent hydrogen or unsubstituted alkyl of 1 through 4 carbon atoms, or R and R1 each represent hydrogen, and one of R2 and R3 represents hydrogen and the other represents unsubstituted alkyl of 1 through 4 carbon atoms, or R2 and R3 both represent unsubstituted alkyl of 1 through 4 carbon atoms, are new compounds possessing pharmacological properties. They are especially useful in the treatment of rheumatic disease or allergic states, or as analgesics. Processes for the preparation of the compounds are described.
Patent DK-329587-A (DK)
Inventor: ALIG LEO
IPC: C07D409/12
Filed: 1987-06-26
Abstract: Pyridine-ethanolamines of the formula    <IMAGE>  I  wherein n, X, Y, R1, R2 and R3 have the significances given in the description, their corresponding enantiomers, diastereomers, and racemates as well as the pysiologically compatible salts thereof are describe. The compounds of formula I have catabolic activity and can be used for the treatment of obesity and of diabetes mellitus or of conditions which are associated with an increased protein breakdown, or as feed additives for fattening animals. The compounds of formula I can be prepared by alkylating the primary or secondary amines corresponding to the secondary or tertiary amines of formula I.
Patent DK-463687-A (DK)
Inventor: MADSEN FRITZ VIGGO FRIBERG
IPC: B65D85/36
Filed: 1987-09-07
Abstract: It is customary that piled together waffle cornets are packed in rectangular cartons (24), which offer only moderate protection of the cornets. According to the invention the cornet piles are placed in a support groove (6) in a block member (2) of a stiff lightweight material, this block member having upstanding portions (18, 33) capable of supporting an overlying packing to thereby protect the cornet pile. The bottom of the block member is provided with through holes (26), which serve as ventilation holes for cooling of the hot waffle cornets received from a baking machine and also as carrier holes for supporting cornets in upright serving positions when the block member (2, 30, 34) is turned upside-down into an inverted position in which it stands on the top ends of the formerly upstanding parts (18, 22).
Patent DK-508285-A (DK)
Inventor: ZEILON STEN
IPC: F26B3/02
Filed: 1985-11-04
Abstract: A closed, intermittent method of drying moist material to be dried, a gas being circulated internally for transport of the evaporation heat and water vapour from the material to be dried, which water vapour is condensed out of a cooled mixture of gas and water vapour, and for heating the material to be dried. The material to be dried is stored in at least two portions 31, 32 of essentially the same size, each in its respective essentially gastight chamber 1, 2. One portion 31 is flowed through alternately, during a cooling/drying cycle, by a first circulating gas flow 11 cooled against a cold transfer flow, and, during a heating cycle of the same duration, by a second circulating gas flow 12 heated against a heat transfer flow. The other portion 32 is at the same time flowed through alternately, but the other way round, during a heating cycle, by a third circulating gas flow 22 heated against a heat transfer flow, and, during a cooling/drying cycle, by a fourth circulating gas flow 21 cooled against a cold transfer flow. <IMAGE>
Patent DK-528880-A (DK)
Inventor: ZILLIKEN F W
IPC: C07J9/00
Filed: 1980-12-11
Abstract: The present invention concerns isoflavones and related compounds useful as antioxidants and in antioxidant compositions including edible fats and oils. Many of these compounds can be recovered from tempeh, a fermented soybean product. Others can be prepared by chemical modification of those recovered from tempeh. Additionally, all of the compounds can be chemically synthesized. The compounds of the present invention may be used to provide enhanced stability for a wide range of substances subject to oxidative deterioration including edible food products, oils and fats.
Patent DK-554386-A (DK)
Inventor: JOHANNESSON EINAR
IPC: A01K/
Filed: 1986-11-19
Abstract: An item of fishing tackle for fishing for bottom feeders such as mussels comprises a trawl bag 35 drawn over the seabed by means of a frame construction 3. The frame construction 3 is connected to the trawl bag by way of a number of V-shaped support parts 4, which are mounted so that they can rotate freely about a common axis of rotation 26, which in the operating position extends in a largely horizontal direction transversely to the hauling direction of the tackles. The support parts 4 each comprise a downward projecting member, which at the bottom at 23 is connected to the bottom part of the mouth of the trawl bag 35, and an upward projecting lever- forming member 60, which at the upper end at 23 is connected to the upper part of the mouth of the trawl bag. The support parts 4 rotate upwards away from the bottom when encountering rocks, thereby preventing the rocks getting into the trawl bag 35. <IMAGE>
Patent DK-585486-A (DK)
Inventor: LOTZE MARION
IPC: C23C18/42
Filed: 1986-12-05
Abstract: A water compatible gold polish preparation is described containing gold compounds, organic carriers and flux materials wherein the organic carrier mixture is formed of 50 to 100% of 1 or more N-substituted -2-pyrrolidones and 0 to 50% of one or more water dilutable synthetic resins.
Patent DK-594787-A (DK)
Inventor: BEYELER PAUL
IPC: C06B31/28
Filed: 1987-11-12
Abstract: The lactonic degradation products are prepared by heating the lactones.