baber/WOPTO huggingface dataset:
Patent CA-1246879-A (CA)
Inventor: MALLORY CHARLES W
IPC: G21F9/34
Filed: 1985-06-26
Granted: 1988-12-20
Abstract: ABSTRACT       A land disposal site for the disposal of nuclear waste is disclosed which generally comprises a trench, a non-rigid, water-shedding cap formed from allumium and silt which overlies this depression, and a solid array of waste-containing modules disposed in the trench for both encapsulating the waste and for supporting the non-rigid cap over the depression. The floor of the trench preferably includes a capillary barrier formed from a layer of gravel so that ground water will not seep up into the modules buried within the disposal site. The top surfaces of the modules are covered with a sloped layer of alluvium, which in turn is covered with another capillary barrier of gravel. This capillary barrier of gravel carries a sloped layer of silt which sheds running surface water and directs it into a pair of drains disposed on either side of the trench. The silt layer is capped with a final barrier of graded rip-rap which protects it from wind and water erosion, and which forms a natural radiation and intrusion barrier. Finally, the modules disposed within the disposal site are preferably uniformly shaped, hexagonal prisms which are capable of being solidly packed into a structure which is flexibly conformable with any changes in shape of the trench brought about by seismic or other natural disturbances.
Patent CA-1261542-A (CA)
Inventor: ITOH KENICHI
IPC: F04C29/00
Filed: 1985-06-26
Granted: 1989-09-26
Abstract: ABSTRACT OF THE DISCLOSURE     The invention provides an improvement in the suspension polymerization of vinyl chloride in an aqueous medium in the presence of a monomer-soluble polymerization initiator, ac-cording to which the amount of polymer scale deposition on the reactor walls can be greatly decreased. The improvement comprises admixing the aqueous polymerization medium with (a) a water-soluble crosslinked copolymer of an unsaturated carboxylic acid monomer, e.g. acrylic acid, and a crosslink-ing monomer such as di(meth)allyl ether of diethyleneglycol and (b) a non-ionic surface active agent in combination.
Patent CA-1258364-A (CA)
Inventor: SARFATI ALBERTO G
IPC: B65H51/22
Filed: 1985-07-31
Granted: 1989-08-15
Abstract: ABSTRACT OF THE DISCLOSURE      The invention concerns a thread storage and feed device having a winding body (9) to which the thread (F) passes in order to form a supply which can be withdrawn overhead in the region of a conical widened portion (17), arms (24) being arranged crosswise to the angular fillet (16) of the conical widened portion (17), which arms extend into slots (30) in the region of the conical widened portion (17) of the winding body (9) and are directed towards the corners of a polygon; in order that, in the case of high thread through-put capacity, an orderly large supply of thread can be stored even in the case of the most different, and particularly elastic, threads, the invention proposes that each of the arms (24), which extend approximately over the axial length of the winding body (9) and are longitudinally displaceable in axial direction forms, at its end facing the angular fillet (16), an angular fillet (28) of its own, the region (29) of which can be introduced into the slot (30) by the longitudinal displacement.
Patent CA-1258248-A (CA)
Inventor: MCGREGOR IAN R
IPC: B01D1/14
Filed: 1985-08-01
Granted: 1989-08-08
Abstract: "DISPOSAL OF WASTES WITH SOLVENT RECOVERY"      ABSTRACT         Volatile matter especially solvents is recovered from waste material using a hot granular material such as sand, as a heat carrier to drive off the solvents, and as a carrier for the non-volatile resin content of the waste; the resins are thermally decomposed in reactions  which provide  heat to maintain the granular material hot and the granular material is continuously circulated; the exhaust gases from the thermal decomposition of the resins can be used as a source of heat outside the system.
Patent CA-1255847-A (CA)
Inventor: BERTRAND JEAN-NOEL M
IPC: C08J9/04
Filed: 1985-10-04
Granted: 1989-06-13
Abstract: ABSTRACT OF THE DISCLOSURE           Disclosed are rigid materials such as sheets, boards or tubes made of expanded polypropylene, which have a uniform specific gravity d of from about 4.1 x to-6 to about 8.1 x 10-6 Newton/mm3, a crystallization temperature of from about 115°C to about 135°C and a flexural modulus Mf expressed in Newton/mm3 such that the ratio Mf:d is from about 1.5 x 108 to about 1.7 x 108 mm.
Patent CA-1268485-A (CA)
Inventor: PAPARATTO GIUSEPPE
IPC: B01J29/08
Filed: 1985-10-16
Granted: 1990-05-01
Abstract: A B S T R A C T           A method for the synthesis of iodobenzene by iodination, in the gaseous phase, of benzene with iodine, in the presence of a zeolitic catalyst, selected from the group comprising the zeolites of X type or of Y type, characterized in that said iodination is an oxidative one and that said zeolites are in a form different from the acid (H) form.  This method allows for a more convenient synthesis of iodobenzene in that it avoids the use of expensive oxidative agents and reactants which are not readily available.
Patent CA-1259654-A (CA)
Inventor: KUROIWA AKIHIKO
IPC: H02P21/05
Filed: 1985-11-26
Granted: 1989-09-19
Abstract: ABSTRACT OF THE DISCLOSURE In a control system for a power converter driving a synchronous motor,  comprising  a  controllable  rectifier and an  inverter  of  a  load  commutation  type,  a  speed target is passed through a variation rate limiter  for limiting the variation rate to produce a speed reference varied to follow the speed target but within a limited rate.   A speed controller  is  responsive  to the speed reference  and  the  detected  speed  of  the  motor  for producing a current reference.  A current control circuit is responsive to the current reference and the detected current  of  the  rectifier  for  adjusting  the  average current  through  the  rectifier  thereby  to reduce  the deviation of the detected speed from the speed reference.          The current control means  comprises means  for  causing intermission of the current  through  the  rectifier  for intermission  commutation  of  the  inverter when  the detected speed is below a predetermined threshold.  A phase angle  controller  is  responsive  to  the  detected rotary position of the motor and determies the firing phase angle of the inverter, and causes load commutation of the inverter when the detected speed is higher than the predetermined threshold.  The speed controller resets the current reference at zero when the detected speed exceeds the predetermined threshold.
Patent CA-1243372-A (CA)
Title: Padlock with tamper-actuated audible and/or inaudible   alarm
Inventor: MASONCUP JOHN F
IPC: E05B45/06
Filed: 1986-01-17
Granted: 1988-10-18
Abstract: ABSTRACT OF THE DISCLOSURE     "PADLOCK WITH TAMPER ACTUATED AUDIBLE          AND/OR INAUDIBLE ALARM"   A padlock comprises a battery-powered, built-in alarm which operates when the padlock's shackle is severed or forced open.  The battery and alarm can be tested by opening the lock with a key, rotating the short leg of the shackle away from the lock body and then depressing the shackle, or, optionally, by depressing the short leg.  The alarm is turned on in response to the momentary closing of a switch when one shackle leg moves outwardly upon severance or forcible opening. The alarm may be an audible signal or an inaudible signal transmitted as a radio wave to a remote receiver at which an audible or visible signal is actuated.  The audible signal generated at the lock escapes from the lock body through sound ports.  Both audible and inaudible signals may be generated at the lock simultaneously.
Patent CA-1271309-A (CA)
Inventor: JEFFERIS RAYMOND P III
IPC: A61L2/24
Filed: 1986-02-04
Granted: 1990-07-10
Abstract: ABSTRACT OF THE DISCLOSURE         A system for treating articles, preferably with a sterilizing, gas is disclosed.  The system includes a chamber into which the articles are received and valves for supplying the sterilizing gas to the chamber and for removing the gas from the chamber after a predetermined time period.  The sterilizing gas is generated on site from at least two components, thus minimizing problems in the transportation of the gas to the location.  The sterilizing gas generated on site is preferably chlorine dioxide and the two components may be chlorine gas and sodium chlorite.  The system includes a programmed microprocessor controller for controlling the valves executing a predetermined sequence of instructions.          The predetermined sequence of instructions define a state diagram for the system having a plurality of successive states.  In order to provide for system safety, the controller preferably employs a plurality of abort states to which the system returns in the event of a failure.  Depending on the nature of the failure, the system automatically moves to the proper abort state.
Patent CA-1259621-A (CA)
Inventor: DETTY MICHAEL R
IPC: C07D345/00
Filed: 1986-02-07
Granted: 1989-09-19
Abstract: -i-SENSITIZERS FOR ELECTRON-DONATING   PHOTOCONDUCTIVE COMPOSITIONS  Abstract of the Disclosure Novel 4H-tellurin compounds are disclosed. The compounds are useful as electron-accepting sensitizers for electron-donating photoconductive-compositions.
Patent CA-1231881-A (CA)
Inventor: STEINKE WAYNE
IPC: F24F13/10
Filed: 1986-02-28
Granted: 1988-01-26
Abstract: AIR VENT WITH FLOATING CLOSURE   ABSTRACT OF THE DISCLOSURE An air vent for a dryer or the like in which the air vent is located outside of the building and has a light weight valve member which rests upon the end of a pipe leading to the blower outlet.  Normally this light weight closure is effective to close off the end of the pipe and prevent the entrance of cold air into the pipe.  when the blower is turned on, the light weight valve member floats upwardly and permits air to pass out through various openings.  The vent includes a housing which encloses  the light weight valve  member  and  the  upper  portion  of  the  pipe against  which  the  valve  member  seats.   The  valve member may be of spherical form.  The housing has a cover which may be either spaced from the housing to permit  air  to pass  out between the cover  and  the housing, or fitted tightly to the top of the housing so that all of the air leaving the blower has to pass downwardly between the pipe and the housing.
Patent CA-1261710-A (CA)
Inventor: FRUECHTE KEVIN M
IPC: F16K31/56
Filed: 1986-06-03
Granted: 1989-09-26
Abstract: ABSTRACT     A switching mechanism and valve using the same wherein a two remote valve or switch positions are provided.          The switching mechanism includes a valve operator having of outwardly extending port closures that move above a central pivot point.  As the valve operator shifts between its two remote positions, each port closure closes or opens respectively a port associated with such port closure.  A flat bearing surface is formed as part of the valve operator and is in a plane generally perpendicular to a line bisecting the angle between the two port closures.  A roller, biased against that flat bearing surface is on a pivot arm also moveable about its remote pivotable end.  The biased roller normally holds the valve or switch in one of its remote positions.  As the valve operator is moved to its other remote position the roller rolls along the flat bearing surface such that no stable alignment ever occurs when the axis of the roller pivot arm is in line with a line between the pivot point of the pivot arm and the central pivot point of the valve operator.
Patent CA-1255581-A (CA)
Inventor: CAIN J BRADLEY
IPC: E04H15/54
Filed: 1986-09-19
Granted: 1989-06-13
Abstract: ABSTRACT OF THE DISCLOSURE           The invention disclosed is a novel composite material useful in tent construction, particularly for cold-weather use.          The novel composite includes an outer water-vapour permeable, substantially wind-proof layer, a thermal insulating layer adjacent the outer layer, a water-vapour barrier layer adhesively bonded to the thermal insulating layer and an inner water-absorbent layer which is preferably flame-resistant.          Condensation problems which occur in tents used in cold-weather conditions are minimized by the provision of an inner water-absorbent layer which absorbs and directs condensed water-vapour to the tent floor.
Patent CA-1272741-A (CA)
Inventor: GADKAREE KISHOR P
IPC: C04B35/18
Filed: 1987-03-05
Granted: 1990-08-14
Abstract: Abstract of the Disclosure Silicon-carbide-whisker-reinforced      cordierite ceramic   products   are   prepared   by   uniformly incorporating  the  whiskers  in  the  ceramic  batch, forming  the  batch  into  a product  preform,  e.g.  by extrusion,  and  firing  the  preform  according  to  a process  wherein  the  conversion  of  the  oxide  batch materials to cordierite occurs under a non-oxidizing atmosphere.    Significant   improvements   in   product strength and thermal downshock resistance are obtained.
Patent CA-1274747-A (CA)
Inventor: RYAN KENNETH E
IPC: B66F17/00
Filed: 1987-09-11
Granted: 1990-10-02
Abstract: LIFT TRUCK LOWERING SYSTEM    Abstract of the Disclosure:    A hydraulic  relief valve  terminates release  of fluid to lower a lift truck load carriage  if the  load carriage becomes supported by  external structure  during one stage of lowering, and an electrical switch terminates release  of fluid,  and may disable truck travel, if the load carriage becomes so supported during a different stage of lowering.
Patent CA-1265710-A (CA)
Inventor: DUFFY JOHN K
IPC: C23C18/50
Filed: 1987-11-02
Granted: 1990-02-13
Abstract: ABSTRACT There is disclosed a method for analyzing an electroless plating solution which comprises metallic ions and reducing agent for the metallic ion, the method comprising providing at least two electrodes in the plating solution, electrochemically analyzing at least one constituent of the plating solution using the electrodes, and providing a reproducible surface on at least one of the electrodes after the analysis by electrochemically stripping and resurfacing in the plating solution in order to prepare for the next analysis cycle.
Patent CH-558002-A (CH)
Title: Measurement of coating thickness - uses back scatter count with radionuclide radiation and correction for non-linearity
IPC: G01N23/203
Filed: 1973-03-16
Abstract: The method is for measuring the thickness of coatings by irradiation with appropriate radiation from a radionuclide and detecting the back-scatter by a detector which generates a number of pulses characterising the thickness of the layers, and feeding the pulses into a computer circuit which corrects for non linearity of relationship between pulse number and layer thickness, the characteristics of the computer being specified by a relationship quoted relating to the numbers of pulses for zero and infinite thickness, a constant for a given radiator and combination of coating/backing materials, a linear constant for a given radiator and coating/backing combination.
Patent CH-550115-A (CH)
Title: Yarn feed and reserve - high speed yarn draw off and store system for shuttleless looms
IPC: D06B3/28
Filed: 1972-04-12
Abstract: A thread storage, draw off arrangement for machines with a use, where the yarn is quickly accelerated and stops. The thread is drawn off the supply package into a chamber whose size in one direction is more than one yarn thickness but does not exceed two thicknesses. The yarn is drawn into the chamber by vacuum through holes in the chamber base at a speed according to the rate of use. There is always a self regulating reserve in the chamber and the yarn lays perfectly in a zig-zag fashion.
Patent CY-2019-A (CY)
Title: The use of bmy 14802 in the treatment of anxiety in benzodiazepine-withdrawn patients
IPC: A61K31/505
Filed: 1998-02-20
Abstract: A method of treatment of anxiety in benzodiazepine-withdrawn patients by administering BMY 14802; chemically 4-Ä4-(5-fluoro-2-pyrimidinyl)-1-piperazinylÜ-1-(4-fluorophenyl) butanol, or preferably, the R-(+)- enantiomer to a patient in need of such treatment.
Patent DK-111982-A (DK)
Inventor: FOERSTER H
IPC: C07D277/56
Filed: 1982-03-12
Abstract: An N-(2,2,2-trifluoroethyl)-N-alkyl-azolyloxyacetic acid amides of the formula    <IMAGE>  (I)  in which R and R1 have the meaning given in the description, a process for the production of which is described, find use as herbicides. The intermediate products of the general formulae    <IMAGE> (IV)  and   <IMAGE> (II)  in which R1 in each case has the same meaning as in formula (I), for the preparation of the compounds (I) are also new.
Patent DK-163188-A (DK)
Inventor: GARTH PETER
IPC: G03F7/20
Filed: 1988-03-24
Abstract: The invention relates to an automatic machine for the reversal processing of lithographic printing plates which are required to be exposed overall after heating. The method and apparatus of the invention provide that the exposure be effected while the plates are being conveyed through water in a shallow bath.
Patent DK-165483-A (DK)
Inventor: TRAITLER HELMUT
IPC: A23L33/00
Filed: 1983-04-15
Abstract: The oil of pips of fruits of the Ribes genus is an abundant, cheap source of  gamma -linolenic acid. It is extracted using solvents from dried and ground residues from the production of juices, preserves and jellies or brandies, liqueurs and schnapps of fruits, such as blackcurrant, redcurrant or gooseberry. According to a preferred embodiment, the residues are treated with ethanol before being extracted with hexane in order to free the oil from most of the free fatty acids, waxes, colorings and odorous compounds. The refined oil is a valuable ingredient in cosmetic, dermatological, dietetic and pharmaceutical compositions.
Patent DK-178887-A (DK)
Inventor: DREANO CLAUDE
IPC: A23B4/02
Filed: 1987-04-08
Abstract: The pieces of meat for brining are placed in a chamber which can be rotated on itself. After rotation, a vacuum is applied to the chamber which receives the amount of brine required for the weight of meat in the chamber, then it is subjected to, preferably sterile, pressurised air. The vacuum/pressurisation cycle may be repeated several times with continuous rotation of the chamber during the vacuum stages and intermittent rotation during the pressurisation stages. The process applies to meats which undergo a conventional preliminary brining in order to refine the amount of brine.
Patent DK-272790-A (DK)
Inventor: WILMS ELMAR
IPC: C11D17/00
Filed: 1990-11-15
Abstract: PCT No. PCT/EP89/00587 Sec. 371 Date Dec. 3, 1990 Sec. 102(e) Date Dec. 3, 1990 PCT Filed May 26, 1989 PCT Pub. No. WO89/12087 PCT Pub. Date Dec. 14, 1989.A granular mixture produced by spray drying of (a) 45 to 75% by weight zeolite, (b) 1 to 6% by weight of a water soluble soap of substantially saturated C12-18 fatty acids, (c) 1 to 12% by weight homopolymers or copolymers of acrylic acid, methacrylic acid or maleic acid or water-soluble salts thereof, expressed as sodium salt, (d) 0 to 25% by weight sodium sulfate, (e) 0 to 5% by weight surfactants of the nonionic polyglycol ether derivative type, (f) 10 to 22% by weight water, has an average particle size of 0.2 to 1.2 mm and an apparent density of 350 to 680 g/l. The product, which may be used as a detergent additive, has a high adsorption capacity for liquid to paste-form detergent constituents, more particularly nonionic surfactants, and improved flushing behavior when used in domestic washing machines.
Patent DK-277083-A (DK)
Inventor: JENSEN OVE
IPC: A01K/
Filed: 1983-06-16
Abstract: Retaining equipment for a net winch for hauling in net gear, which is arranged above and can lie off against the transport belt 2 of the net winch and consists of an endless retaining belt 14, which at one end is taken across a drive roller 12 and at the other end across a tension roller 13. The drive roller 12 and the tension roller 13 are each mounted on an arm for turning, 15 and 16 respectively, which is mounted to pivot on a journal 17, which can travel in a track 19. The journal 17 is loaded in an upward direction by a spring 22 whose tension can be adjusted. The drive roller 12 and the tension roller 13 are loaded in the downward direction and in the direction away from each other by springs, 27 and 28 respectively. The retention belt 14 and the rollers 12 and 13 can perform a movement to and from the transport belt 2, corresponding to the length of the track 19, and a tilting motion about the journal 17. <IMAGE>
Patent DK-284289-A (DK)
Inventor: KIENZLE FRANK
IPC: C07C215/48
Filed: 1989-06-09
Abstract: The propanolamine derivatives of the formula 
<IMAGE>
 in which R<1>, R<2>, R<3> and R<4> have the meanings indicated in the description, and the physiologically tolerated salts thereof have catabolic action and can be used for treating obesity, diabetes and conditions associated with increased protein breakdown, or as feed additive for fattening livestock. 
<??>They can be prepared by reduction of appropriate monoester monoamides of malonic acid or corresponding propanolamides.
Patent DK-286486-A (DK)
Inventor: GOLDMANN SIEGFRIED
IPC: A61K31/44
Filed: 1986-06-18
Abstract: Novel circulation active dihydropyridines of the formula   <IMAGE> in which X is CO, SO2 or CONH, R4 is H, OH, alkyl, halogen, acyloxy, alkoxyalkoxy, aralkyloxy, or together with R5 forms a heterocyclic ring, and the other radicals are conventional in the dihydropyridine art, and pharmaceutically acceptable salts thereof.
Patent DK-425387-A (DK)
Inventor: ULRICH HANNSJOERG
IPC: C11D3/00
Filed: 1987-08-14
Abstract: 1. Claims for the Contracting States : AT, BE, CH, DE, FR, IT, LI, NL, SE A phosphate-free dishwashing agent containing, as a builder, sodium silicate and also, as a co-builder, a polymeric and/or copolymeric carboxylic acid or a salt of this polymeric carboxylic acid and an active chlorine carrier, which contains, as a sodium silicate builder, crystalline, sheet-like sodium silicate of the formula Na M Six O2x+1 .yH2 O in which M denotes sodium or hydrogen, x denotes a number from 1.9 to 4 and y denotes a number from 0 to 20. 1. Claims for the Contracting State : ES Process for producing phosphate-free dishwashing agent containing, as a builder, sodium silicate and also, as co-builder, a polymeric and/or copolymeric carboxylic acid and an active chlorine carrier, characterized in that, as a sodium silicate builder, crystalline, sheet-like sodium silicate of the general formula Na M Six O2x+1 .yH2 O in which M denotes sodium or hydrogen, x denotes a number from 1.9 to 4 and y denotes a number from 0 to 20, is worked into.
Patent DK-486385-A (DK)
Inventor: EMMRICH PETER
IPC: E04D13/064
Filed: 1985-10-23
Abstract: 1. Method for producing a one-piece guttering corner (7, 16) provided with rolled parts (8, 9, 17, 18) and water folds (13, 14, 22, 23) and intended for connecting trough-shaped guttering, and provided with arc-shaped side walls in the corner region of the guttering corner elements (10, 11, 19, 20), a five-cornered non-ferrous metal sheet, in particular a zinc sheet, being deep-drawn, the plane of symmetry (3) of which sheet is perpendicular to the direction of rolling and the four sides (4, 4', 5, 5') of which, two of which in each case are of the same length, rund diagonally to the direction of rolling and one side (6) of which runs parallel to the direction of rolling, the direction of shaping of the corresponding sheet sections running diagonally to the direction of rolling of the sheet (2), the rolled parts (8, 9, 17, 18) and the water folds (13, 14, 22, 23) being formed in rectilinear manner on the guttering corner elements (10, 11, 19, 20) by bending and the rolled parts (8, 9, 17, 18) which abut each other at an acute angle in the corner region change into the arc-shaped edge of the guttering corner (7, 16), forming a triangular recess (12), and the transverse edges of the water folds (13, 14, 22, 23) in the corner region change into a crescent-shaped intermediate element (15) formed on the outside.