baber/WOPTO huggingface dataset:
Patent CA-1250899-A (CA)
Title: Data communication system with block synchronization data in mobile radio
Inventor: ETOH HIROSHI
IPC: H04Q7/22
Filed: 1986-03-06
Granted: 1989-03-07
Abstract: ABSTRACT OF THE DISCLOSURE A block synchronization data communication system enables data communication to be properly effected even through a transmission channel under extremely unfavorable conditions as in mobile radio such as used in automobiles.  The block synchroni-zation data communication system comprises equipment for encoding data to be transmitted forming the encoded data into blocks, adding a block synchronization signal having a plurality of different successive patterns positioned in the prescribed order to the head of the block data, transmitting the block data added with the block synchronizing signal, receiving the transmitted data and recogniz-ing one of the patterns constituting the block synchronizing signal, estimating the data position based on a block synchroni-zation signal constitution position of the properly recognized pattern, and decoding the block data beginning from the estimated position as received data.
Patent CA-1256188-A (CA)
Inventor: KASH JEFFREY A
IPC: H01L31/0264
Filed: 1986-04-04
Granted: 1989-06-20
Abstract: TEXTURED CRYSTAL PICOSECOND              PHOTORESPONSIVE ELEMENT     Abstract of the Disclosure Picosecond response photoconductors and photoresponsive elements can be provided that retain high carrier mobility and yet have short lifetime by providing on a crystal mismatched substrate a textured layer of domain regions wherein the domain size is such that the lifetime is proportional to the square of the size divided by the diffusion coefficient of the semiconductor material.  The crystalline orientation in the domains with respect to the substrate is maintained.  An embodiment is an approximately 0.1 micron thick textured layer of <111> GaAs grown on a <0001> hexagonal monocrystalline Al2O3 having domains approximately 1.0 micron with a carrier lifetime about 5 picoseconds and a carrier mobility of about 80 cm2 volt-1 sec-1.
Patent CA-1244103-A (CA)
Inventor: PUPPOLO HENRY F
IPC: C23C18/04
Filed: 1986-05-13
Granted: 1988-11-01
Abstract: SOLID ELECTROLYTE CAPACITOR PROCESS                  Abstract of the Disclosure The conventional silver contact layer of a solid-electrolyte capacitor is replaced with a layer of colloidal carbon containing a metal which is more elec-tropositive than a solderable metal which is to be depo-sited as an electrical contact.  The carbon layer is contacted with a salt solution of the solderable metal whereby the metal of the salt solution is chemically replaced by the more electropositive metal so that the solderable metal plates out on the carbon surface to form the desired solderable contact layer.  The salt solution is preferably a copper or nickel salt solution, and the more electropositive metal is preferably iron.
Patent CA-1259046-A (CA)
Inventor: CATENA NICOLA
IPC: B61C13/04
Filed: 1986-05-21
Granted: 1989-09-05
Abstract: ABSTRACT OF THE DISCLOSURE           A trolley for the overhead transportation of loads on a monorail comprises a framework comprising, in combination: a pair of sides which are rigidly interconnected in their upper portion by a pair of spaced flanges and, in their lower portion, by a bracket carrying a means for suspending a load, a pivot mounted between said flanges, a drive wheel mounted on said pivot servable to translate the trolley on a monorail, wheels pivotally mounted on said flanges and the bracket cooperatable with said monorail so as to achieve a stable guidance of the trolley on said monorail, a first supporting wheel fixedly mounted on said bracket cooperatable with the bottom of said monorail, a second supporting wheel floatably mounted on said bracket and cooperat-able with the bottom of said monorail, a pressure unit mounted on said bracket to force and maintain said second supporting wheel against the bottom of said monorail so as to assure a stable trim of the trolley moving on said monorail, and a geared motor at-tached to one of said flanges and operationally connected to said pivot to move said drive wheel.
Patent CA-1262868-A (CA)
Inventor: HOLDEN PAUL C
IPC: F01D5/18
Filed: 1986-06-25
Granted: 1989-11-14
Abstract: 9                   50,078 ABSTRACT OF THE DISCLOSURE A combustion turbine rotor blade is provided with an airfoil portion having  a plurality of  coolant holes extending  radially  outwardly  therethrough.   The  coolant holes are tapered to a smaller flow cross-section in the radially outward direction to produce more uniform cooling action over the length of the holes over which tapering is provided.
Patent CA-1256241-A (CA)
Inventor: HEILMANN STEVEN M
IPC: C08G75/32
Filed: 1986-11-24
Granted: 1989-06-20
Abstract: ABSTRACT OF THE DISCLOSURE           Novel polymers contain the [3H]-thiazole-2-thione ring system in the polymeric backbone.  In another aspect, a method for preparing the poly(thiazolinethione) compounds is disclosed.  The polymers are useful in the photographic arts.
Patent CA-1245050-A (CA)
Inventor: ROBERSON DALTON L
IPC: B05B13/06
Filed: 1987-01-05
Granted: 1988-11-22
Abstract: AUTOMATIC DUAL ACTION APPARATUS AND METHOD FOR UNIFORMLY             COATING THE INSIDE OF TUBULAR EXTENSIONS                  ABSTRACT OF THE DISCLOSURE      An  automatic  dual  action  apparatus  and  method  for uniformly  applying  a  coating  material  to  the  insides  of tubular extensions.  The apparatus is designed to handle a plurality of pipes of various lengths and inside diameters.          The device provides for a unique left to right and, then, right to left application of coating material and a unique interior  applicating device that prevents  the non-uniform buildup of too much coating material at the beginning of the tubular extensions and not enough at the end of the tubular extensions.  The apparatus  is capable of being pressurized giving  the apparatus  the ability to slow the movement of coating material through the tubular extensions as well as to break bubbles of the material that may form on the inside of  the  tubular  extensions  being coated  and to  force  the coating material around any pits or weld splatter that may be within the tubular extensions.
Patent CA-1270432-A (CA)
Inventor: CHEUNG NELSON
IPC: B65B13/32
Filed: 1987-05-25
Granted: 1990-06-19
Abstract: ABSTRACT OF THE DISCLOSURE          A method and apparatus is provided for securing together overlapping portions of a thermoplastic strap loop around an object.  The overlapping strap portions are forced together in face-to-face contact under pressure.  During or before the step of forcing the strap portions together, the energy in the strap portions is increased so as to melt at least a part of the thickness of each strap portion at the interface region.  One embodiment of the method also includes forming a plurality of cavities that are distributed across the width of the molten parts adjacent the ends of the molten parts and that are surrounded by the molten parts.  The step of increasing the energy is then terminated, and the strap portions at the interface region subsequently solidify, to encapsulate the cavities and form the welded joint. In another, and preferred, embodiment of the invention, the pressure on the strap portions is released while the parts of the strap portions are molten (whether or not cavities are present), and the strap portions at the interface region subsequently solidify in the absence of pressure.
Patent CA-1259442-A (CA)
Title: Preparation of a high molecular weight poly(arylene sulfide ketone)
Inventor: GAUGHAN ROGER G
IPC: C08G75/02
Filed: 1987-06-18
Granted: 1989-09-12
Abstract: Abstract of the Disclosure A process, and product produced therefrom, for preparing a high molecular weight poly(arylene sulfide ketone) from the reaction product of an alkali metal bisulfide with an alkali metal hydroxide, employing molar excess of alkali metal bisulfide with respect to the alkali metal hydroxide. A process, and product produced therefrom, for preparing a high molecular weight poly(arylene sulfide ketone) employing an alkali metal sulfide and an alkali metal hydrosulfide, wherein the alkali metal sulfide is added in a molar excess with respect to the alkali metal hydrosulfide.
Patent CA-1269129-A (CA)
Inventor: HARNDEN JOHN D JR
IPC: H01H57/00
Filed: 1987-08-14
Granted: 1990-05-15
Abstract: PIEZOELECTRIC SWITCH                  Abstract of the Invention A switch is provided wherein a  piezoelectric bimorph element is used to provide many separately control-lable, closely spaced switchable contacts.  The element includes at least two oppositely extending fingers connected by a common spine.  The element spine is mounted to a case with the fingers spaced from an inner case surface.  Elec-tronic circuit means are mounted on the element spine for applying a separate electrical potential to each of the element fingers.  A separate movable electrical contact is disposed on each of the element fingers spaced from the spine and insulated from the means for applying the separate electrical potentials to the fingers.  A separate stationary contact is provided on an inner case surface opposite each of the movable contacts.  In operation, a separate electri-cal potential is applied to each of the element fingers for selectively causing each finger to deflect and force its movable contact into electrical connection with the opposing stationary contact.
Patent CA-1268492-A (CA)
Inventor: GULLI FRANK
IPC: A63B5/00
Filed: 1988-07-28
Granted: 1990-05-01
Abstract: TITLE A Bouncing Attachment for Shoes ABSTRACT    Improvement in an attachment for shoes in which a hollow body inflated with air and compressed in use is held on each shoe of a user, the improvement comprising constructing the attachment so that it is a bouncing attachment which provides a bounce for the user in walking, running and jumping, the attachment compris-ing the body having height, length and width and a nearly spher-ical contact surface with the ground,  an arrangement for hold-ing a single such hollow body positioned beneath the arch of each shoe at the balance point thereof so the user is able to tilt on the body about such balance point and the portion of the body in contact with the sole of the shoe covering the entire arch thereof.
Patent CY-1905-A (CY)
Title: Alpha-heterocycle substituted tolunitriles
Inventor: BOWMAN ROBERT MATHEWS
IPC: A61K31/14
Filed: 1987-03-05
Abstract: Heterocyclylalkylbenzonitrile derivs. of formula (I) and their salts are new (where R, R' = H or 1-7C alkyl; or R+R' when on adjacent C atoms, together with the benzene ring form a naphthalene or tetrahydronaphthalene ring system; R1 = H; R2 = H, 1-7C alkyl, 2-7C alkenyl, aryl, aryl-(1-7C)alkyl, 3-6C cycloalkyl or (3-6C)cycloalkyl-(1-7C)alkyl; or R1+R2 = 1-7C alkylidene opt. substd. by mono- or di-aryl, or 4-6C n-alkylene, n-alkylene substd. by 1-7C alkyl or 2-4C n-alkylene bridged by o-phenylene, to form with the attached C a corresp. opt. substd. or benzo-fused 5-, 6- or 7-membered ring; W = 1-imidazolyl, 1,2,4- or 1,3,4-triazol-1-yl or 3-pyridyl each opt. substd. by 1-7C alkyl). 1-Cyano-4-imidazolylnaphthalenes of formula (II) and their salts are new (where R1' = H; R2' = H, 1-7C alkyl, Ph, 1-7C alkylthio, Ph-(1-7C)alkylthio, PhS, pyridyl, thienyl or benzyl, or Ph, Ph-(1-7C)alkylthio, PhS or benzyl each ring mono-substd. by CN, 1-7C alkyl, 1-7C alkoxy, OH, 1-7C alkanoyloxy, aroyloxy, NO2, halogen, CF3, 1-7C alkanoyl, aroyl, 1-7C alkylsulphonyl, or CONH2 or SO2NH2 both opt. substd. by 1 or 2 1-7C alkyls; or R1'+R2' = 1-7C alkylidene, benzylidene, diphenylmethylidene or 4-6C n-alkylene; R3 = H or 1-7C alkyl).
Patent DK-147382-A (DK)
Inventor: STEINER G
IPC: C07D413/12
Filed: 1982-03-31
Abstract: Novel 5,6-dihydro-11-alkylene-morphanthridin-6-ones of the formula <IMAGE>   where R1, R2, R3 and R4 have the meanings given in the description, their preparation and their use. The novel compounds are particularly useful in the treatment of gastric and duodenal ulcers.
Patent DK-223083-A (DK)
Inventor: KALUZHSKY NIKOLAI A
IPC: C04B7/32
Filed: 1983-05-19
Abstract: A batch of aluminium silicate-containing raw materials, soda and calcium carbonate is sintered and extracted. The resulting aluminium solution is separated from a belite slurry, and the aluminate solution is freed from the silicate in two steps. The second of these involves the treatment of the solution with a lime-containing mass comprising CaO, Al2O3, SiO2, Fe2O3 and Na2O. The ratios between these oxides (by weight) are as follows: CaO : (SiO2 + Fe2O3) = 1.000-5.000 : 1 and Na2O : Al2O3 = 0.25- 0.60 : 1. Furthermore, CaO is active, and Na2O is carbonized. The mass is used in such an amount as to ensure that the amount of active CaO in the solution is equal to 5-10 g/l. The calcium hydroaluminium silicate that separates out after the removal of the silicate can be used to prepare two types of cement: 1) cement for the preparation of foundry moulds and foundry cores and 2) cement with a high alumina content. To prepare a cement for foundry moulds and cores, the calcium hydroaluminium silicate is heated to 250-600 degrees C and finely ground. To prepare a cement with a high alumina content, the calcium hydroaluminium silicate is mixed with aluminium hydroxide in a ratio by weight of 0.25-0.50 : 1 (calculated for CaO : Al2O3), and the mixture is sintered at 1350-1450 degrees C, after which the sintered material is subjected to fine grinding.
Patent DK-270388-A (DK)
Inventor: HARTMANN PETER
IPC: A61Q5/04
Filed: 1988-05-17
Abstract: Agent for permanent setting of hair based on a thioglycolic acid ester containing cysteamine or its salt, as well as a process for permanent setting of hair with said agent. The latter ensures efficient permanent setting which, at the same time, cares for the hair without curling the ends.
Patent DK-272882-A (DK)
Inventor: ALLAM R J
IPC: F01K27/02
Filed: 1982-06-17
Abstract: The fuel required to provide the energy for compressing a gas can be reduced by compressing the gas substantially adiabatically through a pressure ratio of at least 2.5:1 in a compressor, cooling the hot compressed gas by heat exchange with water at superatmospheric pressure, further heating the water to produce super-heated steam and using the superheated steam to drive the compressor. The total amount of fuel consumed can be considerably less than that used for compressing gas conventionally (i.e. substantially isothermally).
Patent DK-342887-A (DK)
Inventor: HEIMBURGER NORBERT
IPC: A61P43/00
Filed: 1987-07-03
Abstract: 1. Claims for the Contracting States : AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE A tissue adhesive containing, in liquid or solid form, fibrinogen, F XIII, a thrombin inhibitor, prothrombin factors and calcium ions and, where appropriate, a plasmin inhibitor. 1. Claims for the Contracting States : GR, ES A process for the production of a tissue adhesive, which comprises addition to an aqueous isotonic solution which has a pH of 7.5, which has been, where appropriate, pasteurized and, where appropriate, sterilized by filtration, and which contains at least 16 g/l human fibrinogen, 2 g-atoms of calcium per mol of fibrinogen and 1-6 g/l L-arginine monohydrochloride, of sufficient of a solution, which has, where appropriate, been pasteurized, of human factor XIII, of human albumin, of prothrombin concentrate, of antithrombin III and of aprotinin and, where appropriate, Na glutamate and isoleucine that the freeze-dried solution contains, in 1/4 of the volume dispensed into the container, these substances in the following concentration ranges : 65-115 mg/ml of human fibrinogen, 40-80 U/ml of factor XIII 4-40 mg/ml of human albumin, 1-50 IU/ml of PPSB (prothrombin factors), based on F II (prothrombin) 0.01-50 IU/ml of antithrombin III and, where appropriate, 1-10, 000 KIU of aprotinin/ml and 0-20 g/l of Na glutamate and 0-20 g/l of isoleucine.
Patent DK-418289-A (DK)
Inventor: RIIS KEN
IPC: B67D3/02
Filed: 1989-08-24
Abstract: PCT No. PCT/DK90/00216 Sec. 371 Date Mar. 31, 1992 Sec. 102(e) Date Mar. 31, 1992 PCT Filed Aug. 23, 1990 PCT Pub. No. WO91/02694 PCT Pub. Date Mar. 7, 1991.A valve arrangement is so adapted that it can be used for a transportable container (1) for storing and distribution of a liquid under pressure from a propellant gas. The arrangement comprises a stub (2) secured in an opening upwardly in the container (1) and a double valve (12) with both a gas and a liquid passage (33, 35). The valve (12) substantially consists of a valve housing (3), which can be detachably mounted in the stub (2), as well as a riser pipe part (15), which is mounted co-axially with an upper reception area in the valve housing (3) and which can be displaced from an upper closed valve position to a lower open valve position against the pressure of a spring (10). The riser pipe part (15) can moreover be displaced additionally a distance downwardly from the lower open valve position to a lower bottom position. Further, the riser pipe part (15) mounts an obliquely downwardly and outwardly protruding finger (42) with a lower free end part (44 ), which is so spaced from the top and axis of the riser pipe part (15) that the valve (12) can only be dismounted completely in or in the vicinity of the bottom position of the riser pipe part (15). This prevents damage which might occur if unauthorized persons should try to dismount the valve (12) before the gas pressure in the container (1) has been completely relieved.
Patent DK-459386-A (DK)
Inventor: KLOSE GERD RUEDIGER
IPC: F16L59/02
Filed: 1986-09-26
Abstract: 1. Insulating board, consisting of mineral fibres, which at the intersection and contact points are connected by means of a hardened binding agent to form a fibre structure (6), partial regions (5, 9, 13, 15, 17, 20, 31) being machined so that the fibre structure is loosened at least partly, characterised in that for the purpose of application to members (23) having a curved surface, such as pipes, the machined partial regions (5, 9, 13, 15, 17, 20, 31) are provided starting form only one side of the board (2), depending on the radius of curvature of the curved surface, up to a depth of the board thickness and at intervals from each other such that articulated flexibility is provided.
Patent DK-507980-A (DK)
Inventor: NIELSEN O K
IPC: H01R/
Filed: 1980-11-28
Abstract: A straight-through joint 8 for covering the connection region between cores 5, 6 of cables 1, 2, in order to shorten the necessary stripping length of the cable sheath, has the form of a bellows, which is prepared for radial expansion and axial compression of a heat- shrinking tubular polymer material. When such a bellows- shaped joint is heated, it will both shrink radially about the conductor assembly and expand axially to a length which is much greater than the necessary stripping length for the cable. <IMAGE>
Patent DK-542989-A (DK)
Inventor: CLARK ABBOT F
IPC: C07J9/00
Filed: 1989-10-31
Abstract: Angiostatic steroids for use in controlling ocular hypertension are disclosed. Pharmaceutical compositions of the angiostatlc steroids and their use in treating ocular hypertension, including controlling the ocular hypertension associated with primary open angle glaucoma, are disclosed.
Patent DK-643887-A (DK)
Inventor: COREY PAUL F
IPC: C07H21/00
Filed: 1987-12-08
Abstract: Chromogenic acridinone enzyme substrate compounds comprising 7-hydroxy-9H-acridin-2-one chromogens derivatized at the 7-hydroxy-position with an enzymatically-cleavable group and disubstituted at the 9-position with alkyl or aryl groups, which can be the same or different, preferably lower alkyl or phenyl, respectively, or together form a cyclohexa-2,5-diene-4-one residue or a 4-hydroxycyclohexyl residue, and 7-hydroxy-1,3-dihalo-9,9-dimethyl-acridin-2-one intermediates useful for the preparation of the novel chromogenic acridinone enzyme substrate compounds and methods therefor. The enzymatically-cleavable group is a radical of a compound Y-OH comprising an enzyme-specific moiety which is capable of being cleaved by a specific enzyme wherein a deprotonated form of the chromogen is liberated having an absorbance maximum in basic solution which is substantially greater than the absorbance maximum of the chromogenic acridinone enzyme substrate compound to provide a distinct change in absorbance which can be accurately measured and correlated to the amount of enzyme present in a liquid test sample.
Patent FI-802903-A (FI)
Inventor: BREGNEDAL PETER
IPC: C07C67/00
Filed: 1980-09-16
Abstract: N-nitrosourea derivatives having the formula: 
<CHEM>
 wherein X and Y are the same or different, and are selected from the group consisting of a phenyl group and a cyclohexyl group, said phenyl and cyclohexyl groups being optionally substituted with one or two substituents selected from a halogen atom, a lower alkyl group having from one to four carbon atoms inclusive, a trifluoro methyl group, a cyano group, a phenyl group, a cyclohexyl group and a lower alkyloxy group having from one to four carbon atoms inclusive. "Alkylene" is an alkylene group, branched or unbranched, having from one to four carbon atoms inclusive, and R<1> and R<2> are the same or different, and are each selected from the group consisting of lower alkyl groups having from one to four carbon atoms inclusive and benzyl groups, or they form together with the nitrogen atom a saturated five- or sixmembered heterocyclic ring, as well as pharmaceutically acceptable acid addition salts thereof. 
<??>These compounds are prepared by nitrosating the corresponding urea, which are disclosed. They show antineoplastic effectiveness and can be used in pharmaceutical compositions.
Patent FI-864286-A (FI)
Inventor: BRADWELL ARTHUR RANDELL
IPC: G01N33/557
Filed: 1986-10-23
Abstract: A method and apparatus for use in quantifying, in a whole blood sample in which the red cells are lysed, a component which will react with a reagent to form an antigen-antibody complex, the method comprising mixing the sample with the reagent to obtain the complex, exposing the sample to a source of radiation and measuring the intensity of radiation scattered through a given angle by the complex, and the apparatus including means (13) for receiving said sample which has been treated with a reagent which forms an antigen/antibody complex with a component of the sample, said means being transparent to radiation having a wavelength falling within a given band width, typically 460-530 nm a source of radiation (10, 11) having a radiation within said band width and means (14) for detecting the intensity of said radiation (17) which is scattered through a given angle by the sample.
Patent FI-870245-A (FI)
Inventor: FRITSCH RUDOLF P
IPC: B29C48/85
Filed: 1987-01-21
Abstract: PCT No. PCT/DE86/00231 Sec. 371 Date Jan. 27, 1987 Sec. 102(e) Date Jan. 27, 1987 PCT Filed Jun. 4, 1986 PCT Pub. No. WO86/07303 PCT Pub. Date Dec. 18, 1986.A shaft seal assembly for an apparatus for continuous processing of very viscous media, in particular for producing high molecular weight polymers, having parallel shafts (1) carrying at least two cooperating processing tools (3), with which shafts feed and removal devices for the product to be processed and one reaction chamber (4), which can be subjected to a vacuum, are associated, has sealing means having at least one slide ring seal (46, 55), by which means the reaction chamber is sealed off, in the vicinity of the shaft ducting devices, from a confining-liquid chamber (11) located on the outside and surrounding the shaft ends, which chamber contains confining liquid. To avoid the entry of confining liquid into the reaction chamber and to improve the sealing action, the arrangement is selected such that on the side oriented toward the reaction chamber, adjoining the sealing means, each shaft (1) is surrounded by an inert gas cushion, which has a higher pressure than the confining liquid and is defined, sealed off from the reaction chamber (4), by means of housing parts (81) surrounding the shafts over a portion of their length as well as by means of the product to be processed, which surrounds the shafts and is under pressure.