baber/WOPTO huggingface dataset:
Patent CA-1270620-A (CA)
Inventor: KOWALSKI WERNER
IPC: B01D1/18
Filed: 1986-04-16
Granted: 1990-06-26
Abstract: SPHEROIDAL ALKALI METAL POLYPHOSPHATES OF LOW APPARENT        DENSITY, AND PROCESS AND APPARATUS FOR MAKING THEM     ABSTRACT OF THE DISCLOSURE     Alkali metal polyphosphates consisting substantially of hollow spheroidal particles with an apparent density of less than 320 g/l are made. To this end, an aqueous al-kali metal orthophosphate  solution and an aqueous solution of an inflating agent are simultaneously forced under a pressure of 6 - 40 bars into a fluidization zone; the two solutions are fluidized in the fluidization zone by in-jecting a finely dispersed permanent gas maintained under a pressure higher than the two solutions and the fluidized solutions are sprayed with the aid of a plurality of single medium nozzles arranged downstream of the fluidization zone through a flame zone produced inside the spray tower.          Apparatus for carrying out the process.
Patent CA-1267728-A (CA)
Inventor: BATES ALEXANDER J
IPC: G06F17/40
Filed: 1986-04-18
Granted: 1990-04-10
Abstract: ABSTRACT       A  data  logging  device  comprises a data memory unit (11) and a transducer  interface  unit  (1).   The data  memory  unit  has  an internal power source (12), an  integrated  circuit  memory  component   (23)   for storing  data  under  the  control  of a microprocessor (18) in the memory unit, means (14,21)  for  indicating the  amount  of data stored in the memory component and the power source state.   A  connector  component  (19) connects  the  memory  component  to  receive data from the  transducer interface   unit.    The   transducer interface  unit  (1)  has  a plurality of ports (2) for connection of remote  transducers  and  means  (5)  for translating  signals  received from the ports into data signals  which  can  be  transferred  to   the   memory component  in  the data memory unit through a connector component (9)  connected  to  the  connector  component (19) of the data memory unit.
Patent CA-1256863-A (CA)
Inventor: WATJEN FRANK
IPC: C07D271/06
Filed: 1986-04-30
Granted: 1989-07-04
Abstract: Ferroco D7/ju ABSTRACT OF THE DISCLOSURE      The  application  discloses  a  novel  benzodiazepine agonist compound, namely, 3-(5-cyclopropyl-1,2,4-oxadiazol-3-yl)-5,6-dihydro-5-methyl-6-oxo-4H-imidazo  [1,5-a][1,4] benzodiazepine,  pharmaceutical  compositions  thereof,  and a method  of  ameliorating  central  nervous  system ailments therewith, especially convulsions and anxiolytic states.   A novel intermediate and process for its  production are also disclosed.
Patent CA-1252366-A (CA)
Inventor: SMOLJO DRAGOMIR
IPC: E04H1/12
Filed: 1986-06-02
Granted: 1989-04-11
Abstract: A B S T R A C T   An insulating flexible panel adapated to be releasably joined to like panels in side by side relationship, said panel  comprising enclosure means  for  enclosing  insulating  material  therein,   said  enclosure  means presenting a first border and a second border, said second border extending generally  outwardly  of said  enclosure,   and  releasable  fastening  means associated with said first and second borders adapted to releasably fasten said first border of one panel to said second border of another panel.
Patent CA-1250149-A (CA)
Inventor: WRIGHT KENNETH
IPC: G02B6/28
Filed: 1986-06-11
Granted: 1989-02-21
Abstract: Title:   Method of Manufacturing Knitted Briefs.      ABSTRACT            A plurality of brief blanks are knitted interconnected in side-by-side relationship upon a circular knitting machine.  The tube is then slit, either on or off the knitting machine, to sever the interconnection, the slit portions being then coursewise separated to provide a plurality of brief blanks of the required form.
Patent CA-1261272-A (CA)
Inventor: GROSS RAINER
IPC: A61P9/08
Filed: 1986-06-30
Granted: 1989-09-26
Abstract: ABSTRACT             A solid medicament formulation which can be admini-stered orally, comprising l to 40 mg of a dihydropyridine of the formula.       in which Rl and R3 are always different from one another and represent alkyl which has l to 12 carbon atoms and which is optionally sub-stituted once or several times by fluorine or chlorine or which is optionally interrupted by an oxygen atom in the chain, and represents the radical   R2 representing one or two substituents from the group con-sisting of nitro, chlorine and trifluoromethyl, or represents   and 0.1 to 100 mg of a cardioactive nitrate. The composition is cardioactive and the patientls tendency toward nitrate tolerance is reduced.
Patent CA-1270374-A (CA)
Title: Method for the production of a wear resistant part of   a soil working tool
Inventor: KRAEMER OLE
IPC: E02F9/28
Filed: 1986-07-15
Granted: 1990-06-19
Abstract: Abstract of the Disclosure Method for the production of a wear resistant part of a soil working tool comprising forming a mixture of 67-90% by volume of iron particles consisting of at least 97% Fe and 10-33% by volume of hard particles  having  a  desired  particle  size  distribution,   and subsequently pressing the mixture at a pressure of at least 3500 kp/cm2 to form a compact, sintering the compact at a temperature of 900-1200°C, and optionally sinter forging the sintered compact.        The method makes it possible to produce wear resistant parts consisting of an iron matrix in which hard particles with a predeter-mined particle size distribution are embedded.
Patent CA-1227818-A (CA)
Inventor: NEWELL HUGH
IPC: A63B63/00
Filed: 1986-08-29
Granted: 1987-10-06
Abstract: HOCKEY PUCK SHOOTING ACCURACY DEVICE                 ABSTRACT OF THE INVENTION           This invention is directed to an attachment which can be releasably secured to the opening of a standard hockey goal in order to test and develop the hockey puck shooting accuracy skills of a hockey player.  An apparatus suitable for releasable attachment to the frame of a hockey goal and useful for developing the hockey puck shooting accuracy of an ice hockey player comprising a flexible web-like means adapted for fitting within the front opening of a standard hockey goal, said means having one or more openings or cutaway portions therein; and, means for releasably securing the flexible web-like means to the two side posts and the cross bar of the hockey goal.
Patent CA-1272313-A (CA)
Title: Three dimensional graphic display with user defined vanishing point
Inventor: HIMELSTEIN CAROL S
IPC: G06T15/20
Filed: 1986-10-09
Granted: 1990-07-31
Abstract: ABSTRACT      A user interactive computer graphic display is disclosed in which the user can generate three dimensional perspective projections of graphics objects.  The user can specify the location of the vanishing point of the perspective projection before or after the generation of the graphics objects on the display.  Moreover, the vanishing point can be moved by the user resulting in the simultaneous changing of the perspective projection of the graphics objects so that the most pleasing three dimensional display can be achieved.  The user may specify a length of the projection lines which defines the depth of the three dimensional projection, or the user can accept a default depth.  The entire editing set available for editing two dimensional graphics objects is available for editing the perspective projection of the graphics objects.
Patent CA-1272090-A (CA)
Inventor: POPE DAVID G
IPC: A01N25/00
Filed: 1987-05-22
Granted: 1990-07-31
Abstract: TITLE OF THE INVENTION          PULSATILE DRUG DELIVERY SYSTEM            ABSTRACT OF THE DISCLOSURE         There is provided a novel drug delivery system which provides for intermittent drug delivery with readily adjustable intervals between drug delivery pulses.  This is accomplished by providing a multilayer device in which layers of active drug are readily expandable or erodable when contacted with the environment in which the drug is to be administered. The drug layer in alternated with an inert layer and a multiplicity of  such layers are contained within a tube impervious to such environment but provided with an opening into such environment.  The multiplicity of such layers is driven along the length of such tube towards the opening.  The interval between pulses is determined by the rate the layers are driven along the tube and the sizes of the layers.  The duration of the pulse is determined by the rate of expansion or dispersion of the active layer into the environ-ment, wherein the rate of expansion or dispersion is greater than the rate the layers are driven along the tube.
Patent DK-138686-A (DK)
Inventor: NOOMEN ARIE
IPC: C08F8/32
Filed: 1986-03-25
Abstract: The invention provides a liquid coating composition curable at ambient temperature comprising an acetoacetate groups-containing addition polymer having a number average molecular weight of 1000-100 000, a glass transition temperature of 250°-370°K, a hydroxyl number of 0-200 and a content of acetoacetate groups of 3,5-45% by weight, the acetoacetate groups being present as ester of hydroxyalkyl acrylate, hydroxyalkyl methacrylate or allyl alcohol structural units, and a polyamine having primary and/or secondary amino groups and blocked with an aldehyde or ketone. A process for coating a substrate with such composition is also provided.
Patent DK-155980-A (DK)
Inventor: BRAEGER H
IPC: A22C/
Filed: 1980-04-11
Abstract: The invention concerns an apparatus for flaying of double fillets from fatty fish in particular, such as herring, where the middle piece 29, which contains the fin holder of the dorsal fin seam and the fat strips existing on both sides of it, is first of all peeled free by means of a peeling device 13, without separating the double fillet into single fillets. The prepared double fillet, which is placed on a transport surface 4 is cut free on both sides of said middle piece 29 as far as the vicinity of the inside of the skin 30, and the middle piece 29 is afterwards cut free by means of peeling edges, which gradually extend outward. With the help of a flaying machine 6, 9, 10 of familiar type, directly connected to this peeling device 13, the thus prepared double fillet is flayed, producing two single fillets 28, which are separated from the fatty middle piece 29 and the skin 30. <IMAGE>
Patent DK-158486-A (DK)
Inventor: MUEHLBAUER ROBERT H
IPC: B65D5/06
Filed: 1986-04-08
Abstract: There is disclosed herein a flat top end closure (12) for a liquid carrying container, which includes two oppositely disposed, overlapped outer closure panels (40,42), one being longer than the other, and two oppositely disposed, three-segment fold-in panels (44,46), one (44) of which serves as the pour spout when opened. Each of the three-segment fold-in panels (44,46) includes a substantially triangular panel portion (76,82) defined by converging diagonal score lines (72, 74, 78, 80) extending from the upper edge of the tubular container body (14), and a pair of fold-back panels (84, 88, 96, 98) integrally connected to and folded between the substantially triangular panel portions (76, 82) and the respective adjacent outer closure panels. The shorter (40) of the outer closure panels includes a plurality of equally spaced triangular shaped tufts (70) formed on the free edge (60) thereof so as to be squeezed upon abutment of the shorter panel (40) against one (84) of one pair of fold-back panels (88, 84) in the closing process, to thereby fill any fluid leakage channels which may tend to remain therebetween after sealing.
Patent DK-163983-A (DK)
Inventor: KELLER HANS
IPC: F16L47/02
Filed: 1983-04-14
Abstract: A welding sleeve for connecting pipes formed of thermoplastic material includes an electrical conductor in the form of an electrical resistance wire. The resistance wire extends around the sleeve and has a pair of opposite ends for conveying current through the wire. The opposite ends of the wires can be connected directly to a source of electrical current, for instance a 220 DEG  V DIFFERENCE line. It is not necessary to provide transformers or timing relays. A melting material is incorporated into the conductor between its ends and it melts through when the energy necessary for welding the sleeve has been developed. After the current is supplied through the resistance wire, the welding process is completed when the predetermined melting material melts through. Such sleeves can be manufactured in a mass production operation, and the sleeves are much safer than the conventional devices used to-date.
Patent DK-315182-A (DK)
Inventor: FOSTER RAYMOND KEITH
IPC: B65G25/04
Filed: 1982-07-14
Abstract: A unitary framework for a reciprocating floor conveyor is positioned within a space between a pair of longitudinally extending main beams (110), which may constitute portions of a preexisting support structure in a truck or trailer, for example. Telescopic tubular connector members (102) carried by a plurality of outwardly projecting support arms (18) are telescopically moved outwardly to place their outer ends against inner surface portions of the beams (110), and such outer ends of connector members (102) are welded to the beams (110). The telescopic engagement between these members (102) and the outwardly projecting arms (18) hold the framework in position. Then, the inner ends of these connector members (102) are welded to the arms (18), for completing the connection at these locations. The framework comprises a pair of longitudinally spaced apart, laterally extending king post trusses (10, 12), the apexes of which are directed downwardly. These trusses (10, 12) are interconnected by a pair of laterally spaced apart, longitudinally extending tie beams (14, 16). The tie beams (14, 16) are connected to the ends of, and form portions of, a pair of slide bearing assemblies (30, 32) which are carried by the two trusses (10, 12). These bearing assemblies (30, 32) include aligned guideways for receiving opposite end portions of longitudinal drive tubes (34, 36, 38).
Patent DK-328185-A (DK)
Inventor: KRAEMER OLE
IPC: C22C33/02
Filed: 1985-07-18
Abstract: Method for the production of a wear resistant part of a soil working tool comprising forming a mixture of 67-90% by volume of iron particles consisting of at least 97% Fe and 10-33% by volume of hard particles having a desired particle size distribution, and subsequently pressing the mixture at a pressure of at least 3500 kp/cm<sup>2</sup> to form a compact, sintering the compact at a temperature of 900-1200 °C, and optionally sinter forging the sintered compact.The method makes it possible to produce wear resistant parts consisting of an iron matrix in which hard particles with a predetermined particle size distribution are embedded.
Patent DK-339484-A (DK)
Inventor: UGELSTAD JOHN
IPC: H01F1/42
Filed: 1984-07-10
Abstract: Magnetic polymer particles are manufactured by solid or porous polymer particles being treated in a solution of iron salts and if required salts of other metals which can form magnetic ferrites, and the solution encapsulating or penetrating the particles. Iron hydroxide and any other metal hydroxides are precipitated, for example by increasing the pH value, and the particles can be heated up. In the iron salts used the ratio between divalent and trivalent iron is such that magnetic iron oxide is formed directly. It is also possible to use oxidizing or reducing groups or additives to achieve such a ratio. When other metal salts are used in addition to iron salts the same method is used. When for example Mn**-, Co**- or Ni**-salts are used in addition to Fe**-salts, the divalent iron is oxidized to trivalent iron in such a way that magnetic ferrite is obtained. The polymer particles which are treated with metal salts preferably contain metal-binding groups. Such groups are introduced for example by monomers which contain the abovementioned groups being used for the production of the polymer particles, or by the groups being introduced into the manufactured polymer particles.
Patent DK-441886-A (DK)
Inventor: RYE JENSEN JESPER
IPC: A47F/
Filed: 1986-09-15
Abstract: The invention concerns a display stand for flat materials, which are arranged in plastic bags, and where the stand contains two parallel running grooves 4, which are designed to receive, one each, the end of a rod- shaped body 2 running through a closed channel in the individual plastic bags 1, so that a number of rod-shaped bodies 2 can be slid individually or together in the lengthwise direction of the grooves and can be removed from them through one or more closeable openings. <IMAGE>
Patent DK-485881-A (DK)
Inventor: ELEKES I
IPC: C07C69/63
Filed: 1981-11-03
Abstract: Hexitols of the general formula 
<CHEM>
 (wherein
 the hexitol skeleton corresponds to dulcitol, mannitol or iditol,
 R@ represents a halogen atom,
 R<3> represents a hydroxy group, or
 R<2> and R<3> together form an oxygen atom;
 R represents a free carboxy containing saturated or unsaturated alkylcarbonyl group with 4 to 10 carbon atoms, a free carboxy containing arylcarbonyl group with 8 to 12 carbon atoms or a free carboxy containing satiurated or unsaturated aralkylcarbonyl group with 9 to 11 carbon atoms) and
 Rs@ represents a hydrogen atom, a free carboxy containing saturated or unsaturated alkylcarbonyl group with 4 to 10 carbon atoms, a saturated or unsaturated C2-10 alkylcarbonyl group, an alkoxycarbonyl containing saturated or unsaturated alkylcarbonyl group with 4 to 10 carbon atoms, a saturated or unsaturated C8-10 aralkylcarbonyl group, a free carboxy containing arylcarbonyl group with 8 to 12 carbon atoms or a free carboxy containing saturated or unsaturated aralkylcarbonyl group with 9 to 11 carbon atoms) and salts thereof possess tumour inhibiting activity. 
<??>The hexitols of the present invention are prepared by hydrogenation of a corresponding benzyloxycarbonyl containing 1,2-5,6-dianhydrohexitol, reaction of 1,2-5,6-dianhydrohexitol with a dicarboxylic acid anhydride and halogenation of a corresponding 1,2-5,6-dianhydrohexitol.
Patent DK-492981-A (DK)
Inventor: BARAM D
IPC: F16K41/00
Filed: 1981-11-09
Abstract: The valve (10) comprises a housing (12) having an open-ended portion (14) of circular internal cross-section, an inlet port and an outlet port, the ports being interconnected by a flow space (16). An obturator (20) is located within the flow space (16) and attached to a movable head (18) such that fluid flow through the valve (10) may be regulated by the obturator (20) by movement of the head (18). The head (18) retains a seal (30) which bears upon the inner surface of the portion (14) of the housing (12) so as to resist fluid flow past the head (18). 
<??>Preferred features include the provision of biasing means which maintain the seal (30) in a state of compression and a seal (30) which has the form of a hollow open-ended cylinder in which the hollow is frusto conical in shape. A bellows (24) connecting the head (18) to the housing (12) and/or a seal (28) provided on the head (18) and bearing against an external cover (26) to provide secondary seals against leakage from the flow space (16). 
<??>Included is the provision of a leak detector (64), a readily dismantable valve and a specialised form of obturator (20).
Patent DK-524284-A (DK)
Inventor: ECCLESTON HARRY NORMAN
IPC: H04N1/387
Filed: 1984-11-02
Abstract: Apparatus and methods for constructing complex patterns and representations are described having particular application in the construction of a printing plate for printing security documents and/or banknotes. A large computer memory is employed to store in digital form signals which will reproduce in a high definition scanning display pictorial and linear patterns and the like. The display is typically a laser plotter Devices for converting pictorial information into digital signals for processing and storage comprise digitising tablets, image scanners and micro-densitometers. In the method of the invention a design is assembled part by part on the scanning display and the separate parts are stored in turn in the memory for subsequent recall and combination in the scanner to reproduce the overall design.
Patent DK-663387-A (DK)
Inventor: KRUEGER MARTIN
IPC: C07D487/04
Filed: 1987-12-16
Abstract: The invention relates to new 6,7-dihydro-[1,2,4] triazolo-[1,5-a][1,3,5]triazine-2-sulphonamides of general formula I <IMAGE>  (I)  in which Ar, R6, R7, R8 and X have the meanings given in the description, processes from their preparation and their use as herbicides and plant growth regulants.
Patent FI-834579-A (FI)
Inventor: KINDLER GERHARD
IPC: B66B1/28
Filed: 1983-12-14
Abstract: The data input/output device of an elevator drive regulation receives actual values of the speed and of the displacement of an elevator cabin at related counters which are connected to related digital tachometers. The data are evaluated and transmitted via an interface to a digital computer of the drive regulation. The digital computer compares the data with stored reference values and computes input values for related adjusting members of the drive regulation. The computed input values are transmitted via the interface to and stored in a programmable multiple counter of the data input/output device. The programmable multiple counter contains three counters each of which is connected through a driver stage with a thyristor associated with one phase of a three-phase a.c.-elevator drive. A synchronizing device ensures that all thyristors are always ignited at any one time at the same phase angle which corresponds to the adjusting magnitude. A further counter of the programmable multiple counter is connected to a driver stage which acts upon the control of an eddy-current brake in the drive regulation.
Patent FI-863434-A (FI)
Inventor: LENFELDT LARS
IPC: F16D7/04
Filed: 1986-08-25
Abstract: PCT No. PCT/SE85/00106 Sec. 371 Date Oct. 22, 1985 Sec. 102(e) Date Oct. 22, 1985 PCT Filed Mar. 8, 1985 PCT Pub. No. WO85/04224 PCT Pub. Date Sep. 26, 1985.A torque-sensing clutch has two halves each connected to one of two shafts (1, 4) or the like. One of the clutch halves has substantially radially oriented projections (3) which consists of a rigid, wear-resistant material and are partly embedded in an elastically deformable carrier (2). Their projecting ends engage opposite recesses (6) in the other clutch half. Due to the elasticity of the carrier material the projections will, in response to the magnitude of the torque transmitted by the clutch, tend to deviate from their initial, radial positions and, when a predetermined torque limit value is exceeded, assume positions where the clutch starts skipping.
Patent FI-864243-A (FI)
Inventor: VAN RASSELL WILLIAM FRANCIS
IPC: H04N7/083
Filed: 1986-10-20
Abstract: The synchronization between a transmitter and a receiver Figure 2; Figure 3 is achieved by coding and transmitting a synchronization pulse such as a series of m first wave forms followed by a series of n second wave forms. The first and the second wave forms have the same length and are transmitted with the same phase, where m and n are positive real numbers and m is greater than one. The second wave form differs from and preferably has a negative correlation to the first. When the receiver Figure 2; Figure 3 detects a series of first wave forms in the received signal, it generates locally a series of (either first or second) wave forms and compares 206; 314; 316; 318 the locally generated signal with the received signal. A change in the ratio is detected as the synchronization pulse. <IMAGE>
Patent FI-874585-A (FI)
Inventor: CLARK MICHAEL THOMAS
IPC: C07D307/87
Filed: 1987-10-19
Abstract: Phenoxy phthalide derivatives having the general formula II: <CHEM> wherein R1 represents a hydrogen or halogen atom or an alkyl or haloalkyl group; R2 and R3, which may be the same or different, each independently represents a hydrogen or halogen atom or an alkyl, haloalkyl, nitro or cyano group; each group R4 represents an an identical alkenyl or alkynyl group; and X represents an oxygen or sulphur atom; together with their preparation, and use as herbicides.