baber/WOPTO huggingface dataset:
Patent CA-1261152-A (CA)
Inventor: BROWN JOHN L AMUNDSEN BAY WINN
IPC: A01K85/00
Filed: 1986-02-18
Granted: 1989-09-26
Abstract: FISHING LURE WITH FINS PROVIDING A SIDE TO SIDE MOTION    ABSTRACT OF THE DISCLOSURE          A fishing lure shaped to provide a side to side movement which drawn through the water without spinning is formed from a flat metal blank having an elongate body portion defining a front end and a tail end with a pair of opposed fins extending outwardly from the sides.          The  front  portion  is  turned  downwardly  and  slightly spooned,  the tail portion is turned downwardly so that the body portion as a whole is arched and the fins are turned upwardly at a shallow angle with trailing edges turned further upwardly.
Patent CA-1264724-A (CA)
Inventor: SPAEPEN GUSTAAF F J
IPC: C12N11/02
Filed: 1986-03-27
Granted: 1990-01-23
Abstract: ABSTRACT OF THE DISCLOSURE            A process is disclosed for the production of a porous structure comprising an organic material dispersed in a binder.  The process comprises mixing together a powdered organic material or a mixture of such materials or a powdered support loaded with such material and a powdered binder in a dry state, subjecting the obtained dry mixture to an agglomerating treatment, subjecting the formed agglomerate to a grinding treatment, and compressing the ground agglomerate so as to form a compact, all these operations being effected at a temperature below 340°K, preferably at room temperature.
Patent CA-1267789-A (CA)
Inventor: HERNGREN TORBJOERN
IPC: D21C11/06
Filed: 1986-05-30
Granted: 1990-04-17
Abstract: Abstract of the Disclosure The invention relates to the quantitative detection of combustion of fuel particles above a predetermined level in the combustion chamber of a liquor recovery unit of a pulp mill.  The detected signals are used to monitor and to control the operation of the unit, particularly with a view to reducing formation of undesired coatings on hot surfaces.
Patent CA-1270476-A (CA)
Inventor: CHADWICK JOHN C
IPC: C08F4/64
Filed: 1986-08-06
Granted: 1990-06-19
Abstract: A B S T R A C T               PREPARTION OF SPHERICAL MAGNESIUM        ALKOXIDE PARTICLES    A process for preparing spherical particles of a compound with the general formula Mg(OR)2-a(OR')a in which R is an alkyl group with from 2 to 8 carbon atoms, R' is an alkyl group with from 1 to 7 carbon atoms and a is a number of from 0 to 0.5, which comprises preparing a homogeneous solution of a compound Mg(OR)2 in an aliphatic alcohol with the general formula R'OH spray-drying the solution at a temperature of from 15 to 85 °C, suspending the spray-dried solid particles in an aliphatic alcohol with the formula ROH in which R is the same alkyl group as present in the said compound Mg(OR)2 heating the suspension in order to remove an alcohol with the formula R'OH from the liquid phase by distillation and separating the solid particles from the liquid phase.
Patent CA-1229016-A (CA)
Inventor: UTTER ROBERT E
IPC: F01C17/06
Filed: 1986-09-08
Granted: 1987-11-10
Abstract: Title ANTI-ROTATION COUPLING FOR A SCROLL MACHINE                             Inventor Robert E. Utter Abstract This invention is an improved "Oldham coupling" for use in a scroll machine to prevent angular rotation of one of the scroll members relative to the other.  The coupling is of simplified one-piece con-struction that can be stamped from sheet metal in a single operation. The preferred embodiment is an oval-shaped stamped ring having four tabs extending from its perimeter at 90° intervals.  Two of the tabs, at oppo-site sides of the ring, slidingly engage slots in one of the orbiting scroll members while the other two tabs slidingly engage slots disposed either in the stationary frame of the scroll machine or in the other scroll member.
Patent CA-1262772-A (CA)
Inventor: KIRBY ROBERT A
IPC: G01V1/047
Filed: 1986-10-24
Granted: 1989-11-07
Abstract: IMPROVED SEISMIC VIBRATOR ASSEMBLY                ABSTRACT OF THE DISCLOSURE     The present invention is an improvement to conventional baseplates for imparting seismic energy to an earth formation.          A baseplate typically has a plurality of downwardly disposed triangular prism-shaped cleats for engagement with the earth surface above an earth formation under seismological investigation.  At least one leaf spring is supported about midway along its length from the lower surface of the baseplate and between the cleats.  An elongate horizontal ejector member is slidably interconnected to the respective ends of the spring.  In operation, as the baseplate is lowered into engagement with the earth surface the ejector member is moved upward and the leaf spring is compressed.  When the baseplate is lifted upward the restoring force of the leaf spring results in a generally downward force against the ejector member.  The ejector member, in turn, exerts a downward force against any earth materials lodged between the cleats to facilitate disengagement of the baseplate from the earth surface and to dislodge any compacted materials from between the cleats.
Patent CA-1264712-A (CA)
Inventor: FAN BUNSEN
IPC: G02B5/08
Filed: 1986-12-04
Granted: 1990-01-23
Abstract: ABSTRACT              LASER BEAM HOMOGENIZER      A coherent laser beam having a possible non-uniform spatial intensity distribution is transformed into an incoherent light beam having a substantially uniform spatial intensity distribution by homogenizing the laser beam with a light tunnel (a transparent light passageway having flat intenally reflective side surfaces).     It has been determined that when the cross-section of the tunnel is a polygon (as preferred) and the sides of the tunnel are all parallel to the axis of the tunnel (as preferred), the laser light at the exit of the light tunnel (or alternatively at any image plane with respect thereto) will have a substantially uniform intensity distribution and will be incoherent only when the aspect ratio of the tunnel length divided by width) equals or exceeds the cotangent of the input beam divergence angle .theta. and when wmin = Lcoh(R + (1 + R2)1/2) > 2RLcoh, where Wmin is the minimum required width for the light tunnel, Lcoh is the effective coherence length of the laser light being homogenized and is the chosen aspect ratio for the light tunnel.
Patent CA-1260108-A (CA)
Inventor: MARMET PATRICK
IPC: H03K17/969
Filed: 1987-04-16
Granted: 1989-09-26
Abstract: "Clavier pour appareil électrique" Société dite: FERCO International USINE DE FERRURES DE BATIMENT L'invention concerne un clavier pour appareil électrique, du type comportant plusieurs emplacements susceptibles de répondre 3 un excitation locale en provoquant une modification correspondante dans au moins un circuit électrique, par exemple un changement d'état. Le clavier est caractérisé en ce que, en face de chaque emplacement, est disposé au moins un détecteur (3,4) branché dans un circuit électrique, ledit détecteur étant adapté à être parcouru par un courant électrique variable entre deux valeurs différentes associées respectivement 3 deux niveaux d'excitation se traduisant par deux niveaux d'éclairement différents dudit détecteur par une onde incidente. L'invention peut être utilisée notamment pour le verrouillage ou le déverrouillage de divers dispositifs, par exemple des portes de bâtiments. Figure 2.
Patent CA-1270038-A (CA)
Inventor: WEISS WERNER
IPC: C03C8/24
Filed: 1987-05-11
Granted: 1990-06-05
Abstract: ABSTRACT OF THE DISCLOSURE.           To provide a melt glass (10) to seal capillary spaces (9) surrounding external current supply leads (8) of molybdenum passing to molybdenum foils (6)in a pinch or press seal (7) of a high temperature, for example incandescent halogen lamp, the melt glass (10) is made of 3 - 10% Bi2O3, 25% - 40% B2O3, remainder PbO. An additive of barium oxide, in up to 15% and preferably up to only about 10%, may be added to the PbO. All quantities in mol-percent.
Patent CA-1266635-A (CA)
Inventor: CHAO PATRICK
IPC: E06C5/30
Filed: 1988-07-20
Granted: 1990-03-13
Abstract: ABSTRACT OF THE DISCLOSURE           A relatively simple, lightweight, portable, collapsible ladder includes a plurality of H-shaped sections pivotally interconnected end-to-end to define a flat bundle in the stored or non-use condition.  The sections can be unfolded to a flat, extended condition.  In the extended condition, torsion springs cause the sides of the sections to fold inwardly to define side bars having U-shaped cross sections.          By reversing the process, the ladder can readily be restored to the folded, storage condition.
Patent CH-557703-A (CH)
Title: Moulding sand mixing plant - with revolving ridged disc facing stationary ridged disc
IPC: B22C5/02
Filed: 1973-05-07
Abstract: A moulding sand mixer has separate inlets for the sand, the binder, the hardener and for compressed air. A horizontal disc which can be rotated by an electric motor faces another stationary disc; both have annular protruding lips, offset relative to another, so that the mixture has to traverse a zigzag path to reach the periphery and the discharge. A mixer of this design requires less space than conventional sand mixers. It can be operated by less personnel and is free from jamming by adhering particles.
Patent CY-2032-A (CY)
Title: Long-acting biodegradable microparticles and process for preparation
IPC: A61K38/095
Filed: 1998-02-20
Abstract: Long-acting biodegradable microparticles containing therapeutically active peptides as active ingredient and poly(lactide-co-glycolide) as vehicle, which are obtained by spray drying at temperatures below 60 DEG C with a spray flow above 500 l(STP), are described.
Patent DK-121388-A (DK)
Inventor: KOBAYASHI YUKIO
IPC: B41F17/22
Filed: 1988-03-07
Abstract: A method and an apparatus for printing, which uses an induction heat-generating mantle roller, which is based on the exothermic principle with low-frequency induction heating of a hot roller, continuously delivers a print layer, which is applied to a transfer film and a transfer object, the wall of which is cylindrical, to the roller surface of the hot roller in order at the same time to facilitate transfer to a plurality of transfer objects, and can prevent transfer slippage by pre-adjustment of the position of the print layer in relation to each transfer object. <IMAGE>
Patent DK-121792-A (DK)
Inventor: JOHANSEN MOGENS
IPC: G01G11/00
Filed: 1992-10-05
Abstract: With conveyor-type weighers, e.g. for dry bulk goods, the lateral belt guidance presents a problem giving cause to inaccuracy and demanding a relatively large belt and building length. According to the invention, a simple and efficient lateral guidance is achieved by the use of reversing rollers (4,6) which in an interjacent portion (44) is straight cylindrical whilst at the end portions (41) they are arranged with reduced diameters. This conditions a good weighing accuracy and of a considerably reduced belt and building length, which in return makes it realizable in practice to work with belt guide means being freely protruding from a supporting machine chassis (2) such that it is hereby feasible to perform mounting and dismounting work of the belt (10) by means of an overall sideways insertion and removal thereof, a lower tension roller (18) meanwhile being elevated to an locked position. <IMAGE>
Patent DK-192082-A (DK)
Inventor: BURGMEIER J
IPC: H04L25/49
Filed: 1982-04-29
Abstract: 1. A method of converting digital input signals of a light waveguide transmission system from a first binary code comprising 32 different code words each comprising five binary digits corresponding to 32 possible amplitude values into output signals which occur in a second binary code comprising code values comprising six binary digits having a positive and a negative mode, where the mode corresponding to the continuous digital sum occurs at the end of the preceding code word comprising binary digits, wherein the 32 possible amplitude values (0...31) of the input signal are sub-divided into two equal sized sections each comprising 16 code words where the first section comprises the amplitudes values between a lowest amplitude value (0) and a first middle amplitude value (15) and the second section comprises the amplitude values between a second middle amplitude value (16) and a maximum amplitude value (31), wherein the code words for the positive mode of the output signal of the first section are selected to be such that the greatest possible conformity occurs between the input and output signals, and wherein for the lowest amplitude value of the second section the code word (49) for the positive mode corresponds to the inverted code word (14) of the negative mode of the highest amplitude value of the first section, and the code word (49) for the negative mode corresponds to the inverted code word (14) of the positive mode of the highest amplitude value of the first section, characterised in that for the second lowest amplitude value of the second section, the code word (57) for the positive mode corresponds to the inverted code word (6) of the negative mode of the second highest amplitude value of the first section, and the code word (17) for the negative mode corresponds to the inverted code word (46) of the positive mode of the second highest amplitude value of the first section, that the code words for the other amplitude values of the second section are formed correspondingly, and for the highest amplitude value of the second section, the code word for the positive mode corresponds to the inverted code word of the negative mode of the lowest amplitude value of the first section and the code word for the negative mode corresponds to the inverted code word of the positive mode of the lowest amplitude value of the first section, so that a diagonally inverted symmetry occurs between the two sections of the amplitude values of the input signal and the output signal.
Patent DK-216384-A (DK)
Inventor: SZARVAS MIKLOS
IPC: C07C29/00
Filed: 1984-05-01
Abstract: 1. Process for the preparation of hydrochlorides of polar, water-soluble compounds having a protonatable nitrogen atom in a solvent, characterised in that the following steps are carried out : a) treatment of the polar, water-soluble compound having a protonatable nitrogen atom, or a salt thereof, with a reaction product, containing hydrogen chloride, of a sulphonyl compound of the formula (I) Q-SO2 -Cl, in which Q represents a hydroxy group, a C1 -C4 -alkyl group, an aryl group or a C1 -C4 -alkylaryl group, and an alcohol selected from the group comprising aliphatic alcohols, cycloaliphatic alcohols, aliphatic diols or triols, aromatic alcohols or mixtures thereof, in a solvent or solvent mixture in which the reaction product has been prepared by dissolving the compound of the formula (I) in an excess of the alcohol in an amount of from 0.1 to 10 mol/l, and in which the solubility of the hydrochloride salt so prepared is at least 0.1% by weight in the solvent or solvent mixture, and b) recovering the hydrochloride salt.
Patent DK-257487-A (DK)
Inventor: MARINO FRANK J
IPC: B65D33/14
Filed: 1987-05-21
Abstract: Four pairs of lifting panels (30-3l, 32-33, 34-35, 36-37) extend upwardly from and have their lower end portions formed integrally with the upper edges of the side walls (l5-l8) of the cargo bag. Each of the four pairs of lifting panels includes a pair of adjacent lifting panels positioned adjacent a corresponding corner of the cargo bag and the upper end portions of the lifting panels are folded inwardly to form multi-plies thereof (Figure 5). The multi-ply upper end portions of adjacent lifting panels are positioned in overlapping relationship and are interconnected (45) to form a lifting loop (40-43) above each corner of the cargo bag for supporting and moving the cargo bag from one location to another.
Patent DK-334183-A (DK)
Inventor: BUSK ROBERT SCHOLLEY
IPC: C22C1/00
Filed: 1983-07-20
Abstract: Process for forming a liquid-solid material from a material which forms a dendritic structure when it is frozen from the fluid state without stirring. A material having a non-thixotropic structural type in the solid form is led into an extruder. The material is heated to a temperature above its liquid temperature. It is then cooled down to a temperature which is lower than its liquid temperature and higher than its solid temperature while it is subjected to a shearing effect which is sufficient to break at least some of the dendritic structures as they are formed. After that, the material is led out of the extruder.
Patent DK-377684-A (DK)
Inventor: MILLER PHILLIP JAY
IPC: A61M60/837
Filed: 1984-08-03
Abstract: An actuator (12) and sac (14) for use in a pump having a pump chamber whose contents are expelled by movement of a pair of pusher plates (30, 32) toward one another. The actuator includes opposed solenoid armatures (50, 52) which are operable for movement between open and closed positions. The armatures are each operatively connected to an associated pusher plate by a main spring (90, 92) which is attached at one end to the back end of the armature, extends through a front-to-back slot in an armature core, and is connected at its opposite end to the pusher plate. A pair of preload springs (114, 116) carried on each armature and disposed on either side of the associated main spring acts to hold the main spring in a prestressed condition prior to solenoid actuation. With closure of the armatures, and with the sac still in an expanded condition, the main springs are disengaged from the associated preload spring and placed in a more stressed, more planar configuration, with the increased stress in each main spring being relieved by movement of the pusher plates toward one another. The sac has an annular side wall which is held in a rigid condition, and a pair of opposed circular walls, each joined to the annular side wall through a flexible annular wall portion. A circular pusher plate acting against each circular wall has an initial deflection position at which the associated flexible wall portion in the sac takes the form of a circumferentially uniform roll having an outwardly convex, bulged cross sectional curvature. The rolls in the sac maintain their circumferentially uniform, bulge-like character as the pusher plates are moved toward inwardly moved positions.
Patent DK-465679-A (DK)
Inventor: OEREVIK S A W
IPC: H01B7/00
Filed: 1979-11-02
Abstract: Power supply cable for a transient-sensitive load, e.g., for layouts with sensitive electronic components. The cable comprises two essentially rectangular, individually insulated, multiple-wire conductors 1, 2, which are arranged close to each other, surrounded by a common sheath 5. The cable, which because of the configuration of the conductors 1, 2 has an essentially square cross section with the sheath 5 removed, has low inductance, good durability, and the same moment of resistance in the two natural directions of bending. <IMAGE>
Patent DK-475883-A (DK)
Inventor: JOHNSON ROBERT H
IPC: A61M1/00
Filed: 1983-10-14
Abstract: A suction drainage system for body cavities includes a suction collection container (22), and a disposable suction control chamber (30) through which an essentially constant level of suction is applied to a body cavity. Drained fluids flow into the suction collection container, into the suction control chamber through an elastomeric check valve (46) which precludes backflow of fluids to the patient. A pressure monitoring tube (64) in the suction control chamber has a lower end communicating with ambient pressure and an upper end communicating with the interior of the suction control chamber. A ball (68) in the tube rises to a level which is proportional to the negative pressure inside the suction control chamber. The suction control chamber (30) can be removably mounted to the collection container (22).
Patent DK-495488-A (DK)
Inventor: REITER ULRICH
IPC: B24C3/32
Filed: 1988-09-06
Abstract: The corrosion damage, particularly that due to local pitting, which occurs on hard-drawn copper tubes used in the sanitary sector is generally caused by carbon-containing films but also by oxide films. A carbon film on the inside of the tube is formed, for example, if the drawing compound added when drawing the tube is subjected to excessive heat. To avoid these damaging films and to improve the pitting resistance of hard tubes made of copper or copper-based alloys, the tubes are first of all degreased. In a further process step, the inner surface of the tubes is then treated with a blasting abrasive in order to establish a minimum roughness. A mean roughness of 0.8 to 1.0  mu m has proven particularly advantageous. The hard-drawn tubes treated by the method according to the invention have none of the films which promote pitting, even after brazing and/or hot bending.
Patent DK-502382-A (DK)
Inventor: MUGGLI JUERG
IPC: G08B29/00
Filed: 1982-11-11
Abstract: A smoke detector is disclosed having a radiation source operated in a pulsed mode. Externally of a direct radiation region of the radiation source there is arranged a radiation receiver which, in the presence of smoke or other particles emanating from a combustion process and located in the radiation region, is impinged by scattered radiation and delivers an output signal to an evaluation circuit. The evaluation circuit contains switching elements which, when the number of source output signals or pulses exceeds a predetermined threshold value for the number of source output pulses, delivers an alarm signal. Near to the radiation receiver there is arranged a reference cell in the direct radiation beam of the radiation source, this reference cell controlling the emission of radiation by the radiation source. Further, there is provided circuitry which, in the presence of a slow change in the amplitude of the receiver output pulse, adjusts an amplitude threshold value set for the amplitude of the receiver output pulse at a rate corresponding to a time-constant of more than one minute. Consequently, there is obtained an output signal of the radiation receiver which is dependent upon the smoke density and which is independent of the contamination or soiling of the smoke detector.
Patent FI-872797-A (FI)
Inventor: MEDWID JEFFREY BRIAN
IPC: C07D/
Filed: 1987-06-24
Abstract: The invention relates to the production of new 6-(4- substituted-1-piperazinyl)-5,8-quinolinediones, 7-(4- substituted-1-piperazinyl)-5,8-quinolinediones and 6-(4- substituted-1-piperazinyl)-5,8-quinoxalinediones.  These compounds have formula (I), (II) and (III), respectively, <IMAGE> in which R is (C1-C3)alkyl, (C2-C4)carbalkoxy, (C1- C3)alkanoyl, benzyl, phenyl, m-trifluoromethylphenyl, 2- pyridyl, 2-pyrimidyl, 2-benzoxazolyl or 2-benzothiazolyl. The compounds can be used as anti-asthmatic and anti- allergic agents.
Patent FI-872926-A (FI)
Inventor: HEIMBURGER NORBERT
IPC: A61K38/48
Filed: 1987-07-02
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.