baber/WOPTO huggingface dataset:
Patent CA-1272918-A (CA)
Inventor: WANG PAUL Y
IPC: A61M5/148
Filed: 1986-04-15
Granted: 1990-08-21
Abstract: ABSTRACT OF THE DISCLOSURE  .      A  compression  device,  which  enables   standard-size flexible solution containers  to infuse at  a constant  flow rate, comprises   rigid external casing, in combination with two leak-proof sacs inflatable by a low pressure gas, and  a flow moderator system.  The flexible solution container must be positioned evenly in-between the inflatable sacs in order to obtain constant delivery rate while discharging about 80% of its intended maximum content.  Flow moderators  connected in series with by-passes can provide flow rates in  discrete steps.  The disposable  compression device  is adaptable  to drug   infusion    and    fluid    replenishment    therapy.
Patent CA-1261836-A (CA)
Inventor: CAMENZIND HUGO
IPC: C10N40/00
Filed: 1986-05-21
Granted: 1989-09-26
Abstract: 3-15353/+          Aminomethyl derivatives of benzothiazolinethione as lubricant additives Abstract of the Disclosure The invention relates to lubricant compositions comprising a) one or more mineral oils or synthetic oils and b) 0.05 to 5 % by weight of at least one compound of formulae I, II and III                                   I                                     II                                     III   wherein R1, R2, R3, R4 and R5 are as defined in claim 1; and c) further optional lubricant additives. Some of these compounds are new and can be prepared by Mannich reaction from the appropriate 2-mercaptobenzothiazoles, an aldehyde R2-CHO and a primary or secondary mono- or diamine. These Mannich bases are useful additives for lubricants for reducing friction, wear, corrosion and oxidation.
Patent CA-1263013-A (CA)
Inventor: HELLSTROEM LARS
IPC: G02C7/02
Filed: 1986-07-15
Granted: 1989-11-21
Abstract: ABSTRACT Method for manufacturing a spectacle-glass for myopes In  accordance  with  the  desired  diopter  value,  the  required curvature,  and with torus-like grinding, the so-called cross-cur-vature is computed,  and according to the desired field of view, a second curvature is computed, whereafter the glass is arranged in  a  generator  and  a  center  hollowing  (3)  is  milled  according to  the  basic  curvature,  while  thereafter  the  glass  edge  (2) around  the  center  hollowing  (3)  is  milled  according  to  said second curvature, and the center hollowing (3) of the thus-machi-ned  glass  is  finished,  respectively  polished,  by  using  a  tool with convex radiusing which corresponds to the basic curvature, whereafter  the  edge  (2)  is  subjected  to  at  least one  finishing operation  and  one  polishing  operation  by  using  an  implement with a convex radiusing which corresponds to said second curva-ture,  whereby  moreover use  is  made of a resilient intermediate part  between  said  implement  and  a  finishing  pad,  respectively polishing pad.
Patent CA-1260761-A (CA)
Inventor: BERLIN BO
IPC: F04B49/12
Filed: 1986-08-20
Granted: 1989-09-26
Abstract: ABSTRACT      An arrangement for the volume-controlled feed of a medium, e.g. a liquid,in an outer flow system, comprising  a movable pump piston        and  a  metering  chamber        in  connection,  or connectable, to the flow system via a valve-controlled inlet and outlet      for the intake and discharge respectively of the medium in time with the working cycles of the pump piston     . To make possible the change between different desired feed volumes of the medium the arrangement has a wall element      delimiting the volume of the metering chamber       which is movable inside the metering chamber       for the adjustment of the desired metering chamber volume.
Patent CA-1258127-A (CA)
Inventor: BRIZGIS LAWRENCE J
IPC: G01N21/85
Filed: 1986-08-21
Granted: 1989-08-01
Abstract: GRAIN DAMAGE ANALYZER Abstract of the Disclosure A grain damage analyzer illuminates a grain sample with longwave, ultraviolet radiation, causing the exposed starch of the damaged portions to fluoresce and a video camera views the illuminated grain.  The video signal from the camera is digitized into an array of pixels.  The number or percentage of pixels which have an intensity exceeding a predetermined threshold represents the extent of damage to the sample.
Patent CA-1259238-A (CA)
Inventor: IMONTI MAURICE M
IPC: A61B/
Filed: 1986-08-22
Granted: 1989-09-12
Abstract: ABSTRACT OF THE DISCLOSURE         An intraocular surgical instrument includes an elon-gated inner tube that is axially movably connected at a first end to a handpiece, and comprises a cutting edge at a distal end.  An elongated outer tube is disposed coaxially with the inner tube, is connected at a first end to the handpiece, and includes a cutting edge at a distal end.  A first clearance is provided between the inner tube and the outer tube at a first rearward region and a second region adjacent to the cutting edges, such that the cutting edges are maintained in a cutting relationship.   A second clearance,  larger than the first clearance, is provided at a third region disposed between the first and second regions.
Patent CA-1260343-A (CA)
Inventor: KAUFMAN VERNON R
IPC: F02B25/14
Filed: 1986-09-11
Granted: 1989-09-26
Abstract: ABSTRACT A two cycle crankcase scavenged internal combustion engine having an exhaust gas recirculation system. Exhaust gas from the coolest part of the exhaust muffler (66) is recirculated back to the crankcase (38) in a controlled discrete charge on each cycle of the engine.  A recirculation port (96) extends through the cylinder sidewall and is opened briefly during the compression stroke of the piston (40) to thereby enhance vaporization of the fuel and increase velocity of the scavenging air-fuel mixture into the combustion chamber (36).
Patent CA-1265831-A (CA)
Title: Thermally-sensitive controls
Inventor: TAYLOR JOHN C
IPC: H01H37/00
Filed: 1986-10-03
Granted: 1990-02-13
Abstract: ABSTRACT            Thermally-sensitive controls A thermally sensitive control 1 for an electric heater 2 comprises back-up protection means in the form of a pre-loaded spring mechanism comprising an actuating spring 25 which is held in normal use of the control in a pretensioned condition by retaining means in the form of push rod 27. The push rod 27 is adapted to soften and deform in the event of serious overheating of the heater consequent upon failure of a primary protecter switch means of the control, whereby the spring 25 is released and moves an operating member 30 into engagement with a set switch contacts 15 to open the contacts and disable the heater.
Patent CA-1274484-A (CA)
Inventor: LABATE MICHEAL D
IPC: C21C5/46
Filed: 1986-10-08
Granted: 1990-09-25
Abstract: ABSTRACT OF THE DISCLOSURE    Apparatus for placing a slag retaining device in a tap hole in a tapping converter comprising an overhead railway, a carriage on said overhead railway and a vertically movable table depending from said carriage, a drive tube pivotally mounted to said table and an insertion beam movable in said drive tube, jaws on insertion beam for detachably holding the slag retaining device.
Patent CA-1266298-A (CA)
Inventor: ALTMEJD MORRIE
IPC: H01M10/42
Filed: 1986-12-01
Granted: 1990-02-27
Abstract: ZENER DIODE LOOPING ELEMENT FOR PROTECTING A BATTERY CELL             ABSTRACT OF THE DISCLOSURE          A special zener diode is disclosed which is shunted across each cell in a series connected string of battery cells.  In response to a cell failure which causes a cell ho open circuit, all battery current is routed through the zener diode looping element.  This current causes a permanent state change of the looping element thereby causing the looping element to become a permanent short circuit.  Thereby, the failed cell is effectively removed from the circuit.  Another embodiment is disclosed whereby the zener diodes are used to ensure uniform full charge among all of the cells in the battery.  The zener diodes are chosen to have a breakdown voltage slightly higher than the optimal maximum battery voltage.  A special charger is used which lowers the charging rate when the zener breakdown voltage is approached, so that the zener will not be destroyed from excess current during charging.
Patent CA-1268831-A (CA)
Inventor: HELLBUSCH DIETER
IPC: H02G15/08
Filed: 1987-01-23
Granted: 1990-05-08
Abstract: ABSTRACT             An electrical medium voltage cable connection enclosure for an oil-filled, paper-insulated cable has a spacer body arranged between a core connection area and a shielding enclosure.  The spacer body is a prefabricated, resilient, open-pore foam material body which has an air-free filler of electrically insulating, flowable, impregnating compound and is longitudinally split and put under a resilient pressing force by the shielding enclosure.
Patent CA-1263357-A (CA)
Inventor: KENNEDY EDWARD S
IPC: F16L3/14
Filed: 1987-04-10
Granted: 1989-11-28
Abstract: PIPE HANGER                  Abstract of the Disclosure A pipe hanger assembly for suspension from an associated apacing member extending from a support structure.  The hanger assembly includes a generally continuous loop member configured to receive an associated pipe therein.  Extending legs on the loop member each include first and second arcuate portions defining interlocking means.  The interlocking means are designed to engage an opposed leg and receive an interconnecting member therethrough.  The interconnecting member operatively engages the spacing member and has a radially extending flange defining a shoulder for abutting engagement with the loop member.
Patent CH-493491-A (CH)
Title: Fungicidal phenyl sulphonyl sulphoxyl alkylene
Inventor: ALBERT TEMPEL
IPC: C07C331/04
Filed: 1967-08-16
Abstract: Substd. phenyl sulphonyl or sulphoxyl alkylene rhodanides where n = 1 or 2. Alk = alkylene group (1 - 4C atoms), X = one or more substituents from the group: halogen, alkyl (1 - 6C atomse, alkoxy (1 - 6C atoms), NO2, CN, CF3, COOH, COOR R = aliphatic or aromatic radical with 1 - 20 C atoms), alkylthio (1 to 6 C atoms), amino, acetylamino, aminomonoalkyl(1 - 6C atoms), aminodialkyl (2 - 12 C atoms), halogenalkyl (1 to 6C atoms), aldehydo, CO-CH3, and -SO2-alkylene-SCN, in which the alkylene group has 1 to 3C atoms. The compounds, particularly those in which the alkylene group has one or two carbon atoms, are fungicides and are useful for the protection of mould infections on potatoes, fruit, grape vines, rice and beet.
Patent CH-535750-A (CH)
Title: 1alpha 2alpha-methylene-19-nor-testosterone ethers and
Inventor: ENGELFRIED OTTO DR
Filed: 1969-03-11
Abstract: 1alpha,2alpha-methylene-19-nor-testosterone ethers and 18-alkyl homologues of general formula (I): - R = lower alkyl - R1= tetrahydropyranyl or alkyl (C1-4). - (I) have anabolic activity with little androgenic activity. - They may be used in all cases requiring increased albumin synthesis such as in convalescence, deficient conditions, after X-ray- and cytostatic treatment, anaemia, prolonged corticoid treatment, osteoporosis, chronic liver complaints etc. - A mixture of 1 g. of 17beta-hydroxy-1alpha,2alpha-methylene-4-oestren -3-one (prepd. as described in GE.Pat. 1,237,111), 25 ml. tetrahydrofuran, 2.5 ml. of dihydropyran and 0.02 mg. phosphorus oxychloride are stirred together for 2 hrs. at ambient temp. The mixture is poured into aqs. NaHCO3 soln., filtered and worked up to give 1.05 g. of 17beta-tetra-hydropyranyloxy-1alpha,2alpha-methylene- 4-oestren-3-- one.
Patent CH-504576-A (CH)
Title: Process for partially esterifying cellulose while maintaining its shape and structure comprises (a) impregnating the cellulose with alkali metal salts of acryla
Inventor: THOMAS RAINER DR
IPC: D06M13/248
Filed: 1968-06-19
Abstract: Process for partially esterifying cellulose while maintaining its shape and structure comprises (a) impregnating the cellulose with alkali metal salts of acrylated hydroxybenzene- or mercaptocarboxylic acids, (b) drying, (c) heating, (d) washing, and (e) drying the pdt. The treatment gives partially esterified cellulose which as maintained its shape and structure. Partially esterified fibres can be produced, e.g. fabrics. These fabrics have improved dyeability, and resistance to bacteria, fungi and seawater. Desized cellulose fabric (166 g/m2) was impregnated with a 59.5% wt. aqs. soln. of Na acetylsalicylate, pressed out to an uptake of 150-180%, and heated for 1 hr. at 120 deg.C. This process was repeated three times, the fabric being washed between each treatment. The treated fabric gave very uniform dyeings with substantive dyes and disperse dyes.
Patent CY-1549-A (CY)
Title: Naphthoquinone derivatives
IPC: C07C46/00
Filed: 1991-03-22
Abstract: Naphthoquinone derivs. of formula (I) are new. In (I), either (a) R1 = H; and R2 = 1-6C alkoxy; aralkoxy (opt. ring substd.) 1-6C alkyl-(1-6C)alkoxy; phenyl mono- or di-substd. by halogen and/or 1-6C alkyl; halogen; or 1-6C perhaloalkyl; or (b) R1 and R2 = 1-6C alkyl or phenyl; n = 0 or 1.
Patent DK-116687-A (DK)
Inventor: NIPHADKAR PRADEEP V
IPC: A61K31/135
Filed: 1987-03-06
Abstract: This disclosure describes stable injectable pharmaceutical formulations of NOVANTRONE TM .
Patent DK-161782-A (DK)
Inventor: MUYDEN W G F V
IPC: A01K47/00
Filed: 1982-04-07
Abstract: A bee hive assembly comprising one or more hive elements supported as a stack on a base element and covered by a roof element. Each hive element comprises a frame having at each of two opposite sides a window-like frame opening covered by a transparent panel. A liquid storage tank is fittingly mounted in the frame opening inwardly of and spaced from the transparent panel. The storage tank has transparent walls, a removable cover closing its upper side, and a drinking trough formed at the bottom end of the rear wall of the tank and having a width smaller than the width of the body of a worker-bee. The tank is provided with a liquid level control for maintaining the liquid in the drinking trough at a constant level which is accessible to the bees from the interior of the hive.
Patent DK-190988-A (DK)
Inventor: GAEMMERLER HAGEN
IPC: B65H29/66
Filed: 1988-04-08
Abstract: In a deflection device for a paper product stream in overlapping formation, in which the inserted paper products are bent about an axis running transversely with respect to the product stream, there are provided on one side of a plate-shaped holder guide rollers or drums of a pair of conveyor bands, and also at least three deflection rollers or drums of a rider band. <IMAGE>
Patent DK-229785-A (DK)
Inventor: WENK PAUL
IPC: A61K31/225
Filed: 1985-05-23
Abstract: Novel 4-acylresorcinol ethers of the formula    <IMAGE>  (I)  in which R1 represents lower alkyl, R2 represents lower alkyl, lower alkenyl or lower alkynyl, R3 represents hydrogen, lower alkoxy, trifluoromethyl or halogen, alk represents an alkylene radical, one of the radicals R4, R5 and R7 is a group of the formula -NH-C(=O)-R8, a radical R4 or R5 that is other than a group of the formula -NH-C(=0)-R8 is a radical R9 and a radical R7 that is other than a group of the formula -NH-C(=0)-R8 is a radical R10, R6 represents hydrogen, lower alkyl, halogen, trifluoromethyl, optionally esterified or amidated carboxy, cyano or lower alkanoyl, R8 represents optionally esterified or amidated carboxy, or 5-tetrazolyl, R9 represents hydrogen, lower alkyl, lower alkoxy, halogen or trifluoromethyl, and R10  represents hydrogen, lower alkyl, lower alkoxy, halogen, trifluoromethyl, cyano or optionally esterified or amidated carboxy, and their salts have LTD4-antagonistic and PLA2-phospholipase-inhibiting properties. They can be manufactured according to methods known per se.
Patent DK-239789-A (DK)
Inventor: WEMPLE JAMES NORTON
IPC: C07D401/04
Filed: 1989-05-17
Abstract: An improved process for the preparation of 5-amino-7-(substituted-amino)-quinoline-3-carboxylic acids, having known antibacterial activity, is described wherein a 5-fluoro-7-(protected and substituted-amino)quinoline-3-carboxylic acid is converted to a 5-protected amino compound and where both protected amino groups are simultaneously removed to give the desired product.
Patent DK-268587-A (DK)
Inventor: SKOLIK BERNARD
IPC: B65D71/00
Filed: 1987-05-26
Abstract: In the container carrier, in particular for bottles, cans or the like, the preferably single-part blank can be placed around a container in the manner of a cuff and forms two opposite wall portions, a bottom portion and a lid portion, openings bounded by webs being provided in the edge region between the wall portions and the lid portion or the bottom portion, into which openings the upper or lower edge of the container projects, the openings adjacent to the lower corners being crossed and bounded towards the corner by a web portion which is separated from the outer web portion by a separation incision and is separated from the wall portion or bottom portion on the side opposite the outer web portion approximately up to its ends by incisions starting from the opening in such a way that, when the blank is placed around the container, if appropriate supported by the assigned container, the inner web portion is swivelled and placed on the container wall. <IMAGE>
Patent DK-304380-A (DK)
Inventor: KORDAS F
IPC: B01D46/02
Filed: 1980-07-14
Abstract: In a fastening device for the dust-tight fastening of filter bags in a separation plate between crude gas and purified gas chambers in dust-laden gas filters, an elastic nipple, formed as a slit ring, is inserted into the open end of each filter bag. In order to produce the radially acting fastening and sealing force, a clamping ring (6) is swingably supported in the nipple (5), said ring being provided with flats (6a) on two sides which are opposite each other. On each side of the slit in the nipple (5) two protrusions (5b) are provided between which the clamping ring (6) is locked in installed condition. In unlocked upward swung condition upon the installing or removal of the nipple (5), the clamping ring (6) can be used as handle, either without or with attached filter supporting basket (5c).
Patent DK-310981-A (DK)
Inventor: LORENTZEN J
IPC: B01D5/00
Filed: 1981-07-13
Abstract: Method and apparatus for condensation of vapour in vacuum distillation. Vapour from a vacuum distillation is condensed and frozen more or less to solid form on a refrigerating surface 10 or 11, built into the discharge system and having a temperature significantly lower than the boiling point of the liquid form of the vapour. The deposit on the refrigerating surface is periodically thawed with vapour produced in the discharge system, and the condensate is collected in a drain tank 14 for further preparation with a view to recycling of the product constituents contained therein. An apparatus suited to this purpose comprises a vacuum vessel 1, which is divided by partition walls 3 and a closing element 4 into two condensation chambers 6 and 7, each with its built-in refrigeration plate 10 and 11 and with discharge lines 8 and 9 and outlets 12 and 13 to a drain tank 14, into one end of which is built a water reservoir 16 for the production of thawing vapour. A considerable energy saving is achieved, in that the condensation is performed without the established vacuum being broken at any time, and in that, with the use of two condensation chambers, which are activated alternately, condensation can be performed continuously. <IMAGE>
Patent DK-311380-A (DK)
Inventor: BUECHEL K H
IPC: C07D249/08
Filed: 1980-07-18
Abstract: A triazolyl-alkene of the formula   <IMAGE>   in which R is an alkyl radical or an optionally substituted phenyl radical, R1 is a cycloalkyl radical, and R2 is a hydrogen atom, or R1 and R2 together, in the o-position relative to each other, are an optionally substituted polymethylene bridge, or, together with the phenyl ring, are naphthyl, R3 is a halogen atom or an alkyl, alkoxy or halogenoalkyl radical, n is 0, 1, 2 or 3, and X is a keto radical or a -CH(OH)-radical, or an acid addition salt or metal salt complex thereof, which possesses fungicidal activity.
Patent DK-321586-A (DK)
Inventor: RAMSEY III MAYNARD
IPC: A61B5/022
Filed: 1986-07-04
Abstract: A blood pressure cuff is applied about a subject's artery, and inflated above the systolic level thus fully occluding the artery for a full heart cycle. The cuff pressure is thereafter reduced to permit an increasing flow through the progressively less occluded artery, and a measure of the peak amplitudes of the successively encountered blood flow (oscillatory complex) pulses stores in memory. Also retained is the cuff pressure obtaining for each stored complex peak. In accordance with varying aspects of the present invention, the stored complex peak-representing data ensemble is corrected for aberrations; and improved data processing operates on the stored (and advantageously corrected) pulse peak data and the responding cuff pressure information to determine the subject's mean arterial blood pressure.
Patent DK-506683-A (DK)
Inventor: ATKINSON ANTHONY
IPC: C12N5/071
Filed: 1983-11-04
Abstract: A process is provided for producing an enzyme which possesses fibrinolytic activity per se and/or activity as a plasminogen activator, which process comprises culturing non-cancer epithelial cells and isolating an enzyme-containing fraction from the culture. The enzymes can also be characterized by means of their molecular weights and amino acid complements.
Patent DK-542785-A (DK)
Inventor: LIVINGSTON DOUGLAS ALAN
IPC: C07H15/16
Filed: 1985-11-22
Abstract: A process for preparing a 7-halodeoxylincomycin or an analogue thereof, which comprises reacting lincomycin or an analogue thereof with a thionyl halide and dimethylformamide, under mild conditions.
Patent DK-635287-A (DK)
Inventor: GATTI GAETANO
IPC: A61P35/00
Filed: 1987-12-03
Abstract: A storage stable, sterile, pyrogen-free, injectable anthracycline glycoside solution consists essentially of a physiologically acceptable salt of an anthracycline glycoside dissolved in a physiologically acceptable solvent therefor, which has not been reconstituted from a lyophilizate and the pH of which has been adjusted to from 2.5 to 4.0
Patent FI-864574-A (FI)
Inventor: RICCI FRANCESCO
IPC: D06L4/24
Filed: 1986-11-11
Abstract: of the DISCLOSURE In the method disclosed, cloth to be faded is brought into dry contact with pumice granules that are impregnated with a chemical bleaching agent such as a hypochlorite; the action takes place in a conventional process machine, the drum of which is rotated for a preset duration.
Patent FI-873999-A (FI)
Inventor: NEWKIRK MARC S
IPC: C04B41/48
Filed: 1987-09-14
Abstract: A method of producing self-supporting ceramic bodies (12) having a polymer component, which includes first providing a self-supporting ceramic body (12) comprising (i) a polycrystalline oxidation reaction product formed upon oxidation of a molten parent metal with an oxidant, and (ii) interconnected porosity (13) at least partially accessible from one or more surfaces of said ceramic body. The polymer is disposed or formed within the interconnected porosity (13). The polymer is situated so as to alter, modify or contribute to the properties of the ceramic body (12) originally formed.