baber/WOPTO huggingface dataset:
Patent CA-1271417-A (CA)
Inventor: ROBERT-GUROFF MARJORIE
IPC: C12Q1/70
Filed: 1986-02-04
Granted: 1990-07-10
Abstract: Abstract of the Disclosure The invention relates to a method of measuring natural  human antibodies  in sera which will  neutralize HTLV-III infection in an in vitro assay.  Cell-free virus is  incubated with  serum and  used  to  infect H9  cells, which are  then put  in a culture for three days.   The viral  infectivity  is  then  assayed  using  a monoclonal antibody specific for HTLV-III p24 in an immune fluores-cent assay.
Patent CA-1255758-A (CA)
Inventor: PULKOWSKI JEFFREY H
IPC: H05B6/14
Filed: 1986-02-05
Granted: 1989-06-13
Abstract: ABSTRACT OF THE DISCLOSURE         Inductors for heating rolls especially of the type used in rolling mills for sheet materials such as paper, textiles, plastics and the like, are configured to enhance and concentrate eddy currents in areas along the length of the roll to selectively heat the roll as desired and control moisture and caliper properties of the sheet.  The inductors have cores with a center leg around which the exciting coil is wound and an outer leg surrounding the coil and connected at one end to the inner leg. These inductors or electromagnets are mounted immediately adjacent a roll of magnetic flux conducting material, such as iron or steel, to heat the roll surface as desired across the length of the roll as it is rotated through the concentrated electromagnetic field generated by the inductor.  The magnetic field or flux is concentrated in an annular zone and passes between the nested inner and outer legs of the core through the roll without travelling through a wide air gap and the desired roll temperatures are achieved with minimum current input to the coil.  The air gap may be varied in the cross machine direction and the excitation of the inductors may be varied to induce or compensate for temperature variations across the roll.
Patent CA-1248589-A (CA)
Inventor: TAKAHASHI CHUSEI
IPC: H04W84/12
Filed: 1986-02-07
Granted: 1989-01-10
Abstract: ABSTRACT OF THE DISCLOSURE           Disclosed is a mobile radio telephone apparatus for use in data communication including a transmitter/receiver, a tone signal generator, a DTMF (dual tone multi-frequency) signal generator, a data terminal, and a data modem interposed between the data terminal, and a data modem interposed between the data terminal and the transmitter/receiver and having a cen-tral processor for controlling data transmission and/or reception, the processing means detecting completion of data transmission and/or reception thereby starting the tone signal generator.
Patent CA-1250653-A (CA)
Inventor: GALLE EDWARD M
IPC: E21B7/24
Filed: 1986-03-03
Granted: 1989-02-28
Abstract: ABSTRACT OF THE DISCLOSURE           A downhole pressure fluctuating tool having an improved acoustical circuit using a fluid oscillator to generate out-of-phase pressure fluctuations in two output legs, one connected to an acoustical compliance inside the tool and the other connected to an acoustical compliance exterior of the tool in a cavity partially formed by the wall of the well.  An acoustical inertance with a pressure node at its midregion connects the two acoustical compliances, and said midregion communicates with the annulus between the body of the tool and the wall of the well to discharge fluid from the body at the pressure node to minimize acoustical losses in the annulus.
Patent CA-1248687-A (CA)
Inventor: MUMCU SALIH
IPC: C09D5/44
Filed: 1986-03-21
Granted: 1989-01-10
Abstract: ABSTRACT OF THE DISCLOSURE         The invention concerns an improved  precipitation pro-cess for the manufacture of coating powders based on polyamides with at least 10 aliphatically bound carbon atoms per carbonamide group.  The process comprises rapid cooling of a hot ethanol solu-tion of the polyamide with stirring and distilling the solvent ethanol  until the temperature of precipitation is reached in the range from 90 to 113°C.  After passing the saturation limit (about 125°C), the outside temperature is kept at most 3°C below the temperature of the solution inside.  The solution is kept at con-stant temperature (isothermal procedure) during the precipitation stage by further distillation of ethanol.
Patent CA-1229272-A (CA)
Inventor: MONIGOLD LARRY E
IPC: F02B77/08
Filed: 1986-04-10
Granted: 1987-11-17
Abstract: MECHANICAL ENGINE PROTECTION SYSTEM                  ABSTRACT OF THE DISCLOSURE         A mechanical engine protection system includes a temperature responsive valve, a pressure sensing valve and a mechanical shutdown actuator.  The valves and actuator are fluidly interconnected so that the actuator is shifted from a run position to a shutdown position upon the occur-rence of a high engine operating temperature condition or a low oil pressure condition. The temperature responsive valve includes an inlet port, an outlet port and a drain port.  A valve element is positioned by a thermally responsive unit or motor to selectively interconnect the outlet port with either the inlet port or the drain port.  The pressure sensing valve includes an inlet port, an outlet port, a drain port and a pilot port.  A diaphragm motor positions a valve element in response to the pressure signal applied to the control port to selectively interconnect the outlet port with the inlet port or the drain port.  The shutdown actuator includes an inlet port, an actuator rod and a spring loaded diaphragm motor.
Patent CA-1248064-A (CA)
Inventor: TAYLOR BOBBY C
IPC: B65B11/10
Filed: 1986-05-27
Granted: 1989-01-03
Abstract: Abstract of the Disclosure A method and apparatus for closing a carrier about a one or more articles.  The invention includes one or more fingers which are urged into contact with locking tabs on the carrier to force the locking tabs through an opening on the carrier.  The fingers may be activated   by   a   rotating   cam   operated   device   or  may   be electromagnetically activated.
Patent CA-1265769-A (CA)
Inventor: TOEMPE KARL
IPC: A61G1/013
Filed: 1986-06-27
Granted: 1990-02-13
Abstract: ABSTRACT A back-pack frame (1) intended for moving loads has longitudinal beams (3,4) and cross beams (10,13), carrying straps, load-securing elements, and coupling elements (17,18) that make it possible to arrange two such back-pack frames (1) end-to-end, so as to form a platform that can be either carried or pulled along the ground.  Four longitudinal beams (3,4) are arranged so as to correspond approximately to a trapezoidal prism, the longitudinal beams (3) being arranged at a greater distance from each other on the carrier side.  The two load-side longitudinal beams (4) define a sliding plane, and on the two narrow sides of the back-pack frame (1) there is at least one holding element (6) for a shackle (7) that protrudes beyond the load-side longitudinal beams (4).          On each carrier-side longitudinal beam (3) above the lowest holding element (6), there is at least one side-wall element (9) that is of flexible material.  Side-wall elements (9) that are opposite each other on the two carrier-side longitudinal beams (3) are configured so as to be joinable to form a covering on either the load side or the carrier side.  It is preferred that a slide plate (5) be arranged between the load-side longitudinal beams (4), the load-side longitudinal beams forming edge runners in the slide plate (5).
Patent CA-1272502-A (CA)
Inventor: INESON LEONARD
IPC: A47J36/24
Filed: 1986-07-07
Granted: 1990-08-07
Abstract: ABSTRACT           A vessel for maintaining a heated liquid hot, includes a receptacle to house the heated liquid, having an electrical heating element integral there-with and power connection leads electrically connected to the heating element; the vessel may comprise a cup and support plate suitable for coffee and similar hot beverages.
Patent CA-1271590-A (CA)
Inventor: GMOSER JOHANN
IPC: C08G18/80
Filed: 1986-07-21
Granted: 1990-07-10
Abstract: ABSTRACT OF DISCLOSURE        A process for producing self-crosslinking cationic paint binders, water-dilutable upon protonation, on the basis of urea and urethane group carrying reaction products of modified phenols and monoepoxy compounds as well as with the binders produced according to this process and their use in stoving paints, particularly electrodeposition paints are described.  The process is characterized in that a substituted urea-phenol-formaldehyde condensate obtained through reaction of an aminoalkylation product of a phenol, carrying an average of at least one secondary amino group with a semi-blocked di-isocyanate, or a substituted urea prepared from a semi-blocked diisocyanate and an amine and further reacted with formalde-hyde and a phenol, is reacted with a monoepoxy compound, the free aliphatic hydroxy groups of the reaction product being reacted in a further reaction step with di- or polyisocyana-tes.  The paints formulated with these products, at stoving temperatures of from 150 to 170°C, give films with excellent corrosion resistance and adhesion.
Patent CA-1271519-A (CA)
Title: Chargeur de batterie d'accumulateurs
Inventor: PAVEL GORINOV RUE OGILVIE LASA
IPC: H02J7/02
Filed: 1986-10-15
Granted: 1990-07-10
Abstract: CHARGEUR DE BATTERIE D'ACCUMULATEURS Les batteries d'accumulateurs sont des sources d'énergie électrique rechargeables, et leur rendement ainsi que leur durabilité dépendent de la façon dont elles sont rechargées par un chargeur. Dans la présente invention, le chargeur de batterie d'accumulateurs est muni d'un contrôle du courant de charge et d'une surveillance de l'état de charge, ce qui permet d'obtenir un régime de charge optimal et d'assurer une quantité d'énergie emmagasinée maximale. Le chargeur de batterie contrôle entièrement l'intensité du courant de charge en fonction de l'état de charge de la batterie du début à la fin. Le chargeur de la présente invention se distingue des autres chargeurs avec une nette augmentation du rendement de la batterie jusqu'à 15 %; une plus grande durabilité de la batterie; une plus grande maniabilité à cause de son poids et son volume, soit 3 - 4 fois plus petits que les chargeurs actuels de la même puissance; ainsi qu'une indication visuelle de l'état de charge de la batterie au cours de la recharge de la batterie ou de sa décharge.
Patent CA-1265168-A (CA)
Inventor: CAVALIERI DOMINIC A
IPC: B24B41/06
Filed: 1987-01-27
Granted: 1990-01-30
Abstract: ABSTRACT OF THE DISCLOSURE     A turbine blade holding device is disclosed for accurately holding a turbine blade relative to its stacking axis during grinding of the root form portion thereof.  The device includes a fixed base and front and rear datum plates for supporting spaced sections of the air foil portion of the blade.  A longitudinally extending pin is connected with the base and is designed to abut against the datum point of the blade.  A clamping mechanism clamps the blade against the pin and the datum plates, with the front datum plate supporting the leading and trailing edges of the blade and the rear datum plate supporting the leading edge of the blade.  The clamping mechanism includes an elongated clamp pivotally connected with the base and arranged along the fultrum of the blade.
Patent CA-1257228-A (CA)
Inventor: COOTE DAVID J
IPC: A47B23/04
Filed: 1988-01-14
Granted: 1989-07-11
Abstract: ABSTRACT    A foldable machinist's tool tray is provided which convieniently supports a pan over the engine compartment of an automobile, for example. When in its unfolded position the tray may be wheeled about on its wheels but is prevented from inadvertent movement by a leg which engages the floor.          In its folded position the tray is still supported parallel to the floor on its wheels but at a much lower height so that it may be wheeled underneith the automobile.
Patent CA-1262371-A (CA)
Inventor: HENKE JAMES A
IPC: B66C1/34
Filed: 1988-07-21
Granted: 1989-10-17
Abstract: C A R G O   H O O K                Abstract of the Disclosure A cargo hook for releasably carrying a load includes a support frame, a load beam and latching means for releasably engaging the beam in a load secured position.  The latching means includes a contact roller carried by the beam and an interference shaft rotatably mounted to the frame.  In the load secured position, the roller abuts the interference shaft.  Load release occurs when the interference shaft is rotated to a position which permits the load beam to pivot downwardly past the shaft.
Patent CA-1265996-A (CA)
Inventor: DOREMUS BERNARD
IPC: E21B34/04
Filed: 1988-11-16
Granted: 1990-02-20
Abstract: ABSTRACT OF THE DISCLOSURE    In accordance with illustrative embodiments of the present invention,  a new and improved subsea test tree includes a hydraulically operable control unit and shut-in valve unit that are releasably  latched together.   The control unit includes an integral retainer valve system at the upper end thereof.  The main shut-in valve, which is a ball valve, is a fail-close device under the influence of a spring and nitrogen pressure.  Additional assistance in close the valve may be provided if needed by hydraulic pressure  applied to a  surface  control  line.   Internal pressure may be vented prior to unlatching the control unit in case of an emergency.
Patent CH-506174-A (CH)
Title: Compound alloy material for electrical contacts
Inventor: DIPL-CHEM RAUB CHRISTOPH DR
IPC: B32B15/01
Filed: 1967-02-15
Abstract: Basal layer of Fe, Co, Ni or their alloys, with these as main component(s), and contact layer of Pd-Ag alloy. Between the layers (contact layer 20-80%, pref. 30-60%, Pd, rest Ag) is an intermediate layer of Au, Ru, Rh, Pd, Os, Ir or Pt; preferably, latter layer is Pt or Pd, or their alloys with Rh and/or Ir; more specifically, alloy of Au, Ru, Rh, Pd, Os, Ir or Pt with up to 10% Fe, Co and/or Ni. Intermediate layer is 10-50 (pref. 25-40) micrometers thick. Improved use performance, particularly good resistance to bending under high temperature conditions.
Patent DK-126487-A (DK)
Inventor: SPAANBERG SVEN
IPC: E02D29/14
Filed: 1987-03-12
Abstract: A mounting flange 4 for a drain well has, along a circumferential edge 14, downwardly directed edge portions which are designed to lie within the edges in a hole 9 for the drain well 1 cut out in a floor element 10, the downwardly directed portions having outwardly directed support portions designed to bear from above against beam tier elements positioned below the floor element 10. In order to facilitate hole-cutting in the floor element, improve the fixing of the drain well, the floor element and the beam tier elements in relation to one another and also improve the sealing between the floor element and the mounting flange, the support portions 24-27 extend along four sides 15-18 of the mounting flange 4 and are designed so as on the one hand to allow anchoring of the support portions 24-27 on the beam tier elements 5-8 lying below by means of fastening members 28 distributed along the support portions 24-27, and on the other hand to form a bottom in elongate gaps S between the downwardly directed edge portions 19-22 of the mounting flange 4 and the surrounding edges of the hole 9 in the floor element 10 in order to prevent sealing material introduced into the gaps S falling out of these gaps S at the bottom. <IMAGE>
Patent DK-237181-A (DK)
Inventor: MOESCHLER H F
IPC: C12P19/38
Filed: 1981-05-29
Abstract: A process for concentrating nikkomicins (X) and (Z) from a dilute impure aqueous solution thereof, comprising contacting the solution with a weakly basic ion exchanger and eluting the adsorbed material with an acid thereby to obtain a concentrated mixture of nikkomicin (X) and nikkomicin (Z). The dilute solution being treated can directly be a filtered microbial cultivation liquor or such a liquor can be prepurified by contact with an acid ion exchanger followed by elution with a base. The recovered material is of relatively high purity.
Patent DK-331284-A (DK)
Inventor: STARK CRISTER
IPC: A01B63/10
Filed: 1984-07-05
Abstract: An adjusting device for soil preparation elements on agricultural implements 1 has a plurality of different types of preparation elements fitted in groups along and/or transversely to the direction of movement of the implement. Each group comprises one or more preparation elements 11, 31, 41 of the same type or is made up of height adjustment elements 20. A power unit 15, 25, 35, 45 is designed to adjust preparation elements of each group 10, 20, 30, 40 in order to adjust their operating conditions. A control unit 50 has connecting lines 13-14, 23-24, 33- 34, 43-44 for supplying power to each of the power units 15, 25, 35, 45 and connecting lines 51, 52 to a power source preferably fitted on a traction vehicle 2. The control unit accommodates control elements for predefined coupling of one power unit to other power units, to the power source or to further assemblies 55, 60 forming part of the adjustment device. On a traction vehicle a control panel 54 is located by the driver's seat together with an operating line 53 running from this to the control unit 50 for adjusting its control elements to predefined settings for the said couplings. <IMAGE>
Patent DK-342684-A (DK)
Inventor: THUROW HORST
IPC: C09K15/06
Filed: 1984-07-12
Abstract: The invention relates to aqueous solutions of proteins with a molecular weight above 8,500 daltons, which contain a compound of the formula I R2O-Xn-R3 (I) in which Xn is a chain of n members of the formula II or III   <IMAGE>   in any desired sequence, n denotes 2 to 200 and R1 denotes hydrogen, methyl or ethyl, it being possible for the radicals R1 to be identical or different but R1 being hydrogen in at least half of the chain members, and R2 and R3 are identical or different and denote hydrogen or an organic radical, to processes for their preparation and to their use. The invention furthermore relates to the use of compounds of the formula I for the pretreatment of hydrophobic surfaces to avoid adsorption of denaturing of proteins.
Patent DK-351081-A (DK)
Inventor: GASPAROTTI A F
IPC: C07C65/10
Filed: 1981-08-07
Abstract: A new compound, namely lidocaine salicylate monohydrate of formula: <IMAGE> (I)  has been proposed, which has shown strong local anesthetic and cardiac antiarrhythmic activity.
Patent DK-387089-A (DK)
Inventor: BENEKE ULRICH
IPC: E05F/
Filed: 1989-08-08
Abstract: A furniture hinge has a hinge part which can be connected to the frame of a piece of furniture and a door or a gate 3, and at least one arm 6 which is connected in an articulated manner to the latter. The object of the invention is to design such a hinge 1 in such a manner that annoying closing noise is avoided and the effect of increased closing or opening forces applied from outside is damped. According to the invention, this is achieved by arranging a damping mechanism 10 between the functional parts of the hinge. The damping mechanism comprises a piston rod 9 which is hinged to the arm 6 and is connected to a bellows-shaped covering arrangement 11 for a cylinder in which the piston can slide. The cover is made of rubber or a rubber-like plastic and is elastically deformable. So as to handle load peaks during the closing movement of the piston, parts of the damping mechanism can be elastically deformable depending on the pressure in such a manner that the flow cross section between the two chambers of the cylinder can be increased for a short period. <IMAGE>
Patent DK-455780-A (DK)
Inventor: BURCHIEL S W
IPC: C07F13/00
Filed: 1980-10-28
Abstract: Tc-99m labeled antibody compositions and kits for oreparing them and using them for in vivo diagnostic purposes are provided. Cancer or tumor sites producing hCG or hCG-derivatives are detected by scintigraphy, after administering anti-hCG or anti-hCG derivatives, by administering an antibody composition specific to the anti-hCG or its derivatives, the said antibody composition being tagged with one of the labeling isotopes. To increase sensitivity of detection, extra sites for the labeled composition can be obtained by administering an unlabeled antibody composition specific to the anti-hCG or its derivatives, followed by a second antibody composition specific to the first antibody, the second antibody composition being tagged with one of the labeling isotopes.
Patent DK-494383-A (DK)
Inventor: STOUFFS ROBERT H M
IPC: C12P19/20
Filed: 1983-10-28
Abstract: A product containing at least 93% by weight of dextrose can be obtained by contacting a starch hydrolysate having a dextrose equivalent (D.E.) of at least 40 and a maltose content of at least 45% by weight with an immobilized glucoamylase under saccharifying conditions. The process is particularly suited to continuous operation.
Patent DK-540688-A (DK)
Inventor: GERBER JAY DEAN
IPC: A61K39/12
Filed: 1988-09-28
Abstract: A temperature sensitive feline infectious peritonitis (FIP) virus, a vaccine containing said virus, methods for the preparation thereof and the use of the vaccine in immunising felines against FIP infection.
Patent DK-555585-A (DK)
Inventor: HEER ROLAND
IPC: H04B7/005
Filed: 1985-11-29
Abstract: 1. A method for automatic control of the resonant frequency and quality of a resonant equalizer, wherein from the transmitted signal spectrum at the equalizer output, samples are taken from at least 3 different predetermined frequency ranges (f1 , f2 , f3 ), of which one is located in the middle of the transmitted signal spectrum and the others are located symmetrically on both sides of the center frequency (f2 ), then a first difference (U4 ) is formed from two control variables (U1 , U3 ) derived from the two samples of the frequency ranges (f1 , f3 ) located symmetrically with respect to the middle frequency (f2 ), and moreover a second difference (U6 ) is formed from the mean value of the two control variables (U1 , U3 ) and from a control variable (U2 ) which is derived from the sample of the frequency range (f2 ) located in the middle of the signal spectrum, characterized in that the first difference (U4 ) is limited to a maximum allowable positive or negative value and is finally delivered to the control input (a) for the resonant frequency (fr ) of the resonant equalizer (1), and that the amount of either the first difference (U4 ) or the second difference (U6 ) is switched through to the control input (b) for the quality (Q) of the resonant equalizer (1), in each case the value switched through being the greater of the two differences (U4 , U6 ).
Patent DK-634389-A (DK)
Inventor: MOELLING KARIN
IPC: C12Q1/37
Filed: 1989-12-14
Abstract: Hepta- to nona-peptides of the formula
 A-B-C-D-E-Opr-F-G-H,
 in which A is absent or is Val, Ile or Thr, B is Ser, Thr or Phe, D is Asp or Ala, E is Tyr or Phe, Opr is 5-oxaproline, F is Ile, Leu, Val, Thr or Gln, G is Val, Ile, Ser or Arg, and H is absent or is Gln, Glu, Pro or Thr, and the salts thereof are used for locating and detecting HIV protease and for testing possible inhibitors of HIV protease. They are prepared by known methods of peptide chemistry, preferably by means of solid-phase synthesis.