baber/WOPTO huggingface dataset:
Patent CA-1228769-A (CA)
Inventor: FISCHER ROBERT T
IPC: B61D7/00
Filed: 1985-07-23
Granted: 1987-11-03
Abstract: ABSTRACT OF THE DISCLOSURE       A tamper-proof railroad hopper car door operating system for preventing operation of the doors when the auxiliary train line air pressure, and thus the locomotive engine, is removed. A directional control valve is provided through which air pressure is switched from the car reservoir pressure tank to control a door operating air cylinder. The control valve includes a pilot inlet connected to the auxiliary train line for supplying air pressure to switch the control valve, while the reservoir air pressure flows through the valve to supply the power medium for the air cylinder.          In this manner when the auxiliary train line air pressure is removed, reservoir air pressure cannot be switched to move the hopper car door.
Patent CA-1258061-A (CA)
Inventor: BEST STEVEN A
IPC: C08F4/64
Filed: 1985-07-30
Granted: 1989-08-01
Abstract: Abstract of the Disclosure Ethylene and alpha-olefins are homopolymerized or copolymer-ized with another olefin monomer in the presence of a catalyst system comprising an organo metal cocatalyst and a titanium-containing catalyst component, said titanium-containing catalyst component being obtained by reacting together a porous particulate material, an organic magnesium compound, an oxygen-containing compound, an acyl halide, titanium tetrachloride and Cl2, Br2 or an interhalogen compound and treating the solids with an organometallic compound of a Group IIa, IIb or IIIa metal.
Patent CA-1235473-A (CA)
Inventor: GOINS NEAL R
IPC: G01V1/36
Filed: 1985-09-06
Granted: 1988-04-19
Abstract: ABSTRACT In seismic exploration, the ratio of the velocities of compressional and shear wave data is automatically determined by cross-correlating a compressional wave trace against a window of the shear wave trace to produce a set of correlation coefficients as a function of P wave time.  The shear wave window is shifted by an increment of time.  The steps of cross-correlating and shifting the window are repeated to form a grid of correlation coefficients. Points on the grid represent the correlation coefficients between a point on one trace and a point on the other trace.  The path of maximum correlation coefficients, or maximum likelihood functions, through the grid identifies the Vp/Vs profile.  This path is selected by a process which includes selecting the best path between two points and then increasing the number of points in the sequence until the best path through the grid is determined.
Patent CA-1260399-A (CA)
Inventor: PATEL CHAITANYA
IPC: A61K8/73
Filed: 1985-11-01
Granted: 1989-09-26
Abstract: ABSTRACT A human hair conditioner and methods are disclosed.  The conditioner consists essentially of an aqueous composition containing 0.25-4 percent static-reducing agent, 0.05-1.0 percent cationic film-forming polymer that contains a plurality of quaternary nitrogen atoms, and 0.25-4 percent distearyldimethyammonium salt, wherein the weight ratio of the static-reducing agent to the cationic polymer is about 2:1 to about 20:1.
Patent CA-1260092-A (CA)
Inventor: LAW JOSEPH P
IPC: H02G15/013
Filed: 1985-12-20
Granted: 1989-09-26
Abstract: RAINTIGHT AND OILTIGHT CONNECTOR FOR FLEXIBLE CONDUIT     ABSTRACT A raintight and oiltight connector is disclosed for securing an electrical conduit for an electrical enclosure.  The connector includes first and second housing members which are rotatably attached and supports the conduit at one end and can be screw inserted into a threaded opening of an electrical enclosure at the other end.
Patent CA-1257672-A (CA)
Inventor: SEIDLER JACK
IPC: H01R13/05
Filed: 1985-12-23
Granted: 1989-07-18
Abstract: Abstract An  electrical  connector  post  or pin for insertion into  a  hole  in  a  printed  circuit board to establish contact  with  a  conductive  lining  in  said  hole, the connector  being  constituted  by an elongated flat blank of  conductive material bent or folded and shaped to have a board engaging zone intermediate its ends.
Patent CA-1245129-A (CA)
Inventor: REYNIERS LANCE
IPC: A01K63/04
Filed: 1985-12-23
Granted: 1988-11-22
Abstract: ABSTRACT OF THE DISCLOSURE                A method and apparatus for use in cleaning and refilling an aquarium tank and including an elongated flexible hose, a gravel tube including an upper end connected to one end of the flexible hose. and a lower end adapted to be immersed in the aquarium tank such that the lower end is adjacent the bottom of the aquarium tank.  The gravel tube has a diameter substantially larger than the diameter of the elongated flexible hose.  A faucet pump is provided for connecting the other end of the elongated flexible hose to a faucet.  The faucet pump functions to cause selective and alternative flow of water from the aquarium tank through the gravel tube and the elongated flexible hose to the drain wherein gravel is churned in the gravel tube and sediment is separated from the gravel and carried away with the water to the drain.  The faucet pump can then cause a reverse flow of water from the faucet to the aquarium tank for refilling the aquarium tank.
Patent CA-1250961-A (CA)
Inventor: CARLOMAGNO WILLIAM D
IPC: H01C7/02
Filed: 1986-03-13
Granted: 1989-03-07
Abstract: ABSTRACT OF THE INVENTION     Circuit protection devices which contain PTC conductive polymer elements and which are used in situations in which the device is mounted onto, or itself comprises, a rigid wall which is spaced apart from the PTC element and through which the electrodes pass.  The behavior of the device can be adversely affected if the electrodes, which are prevented from moving by the rigid wall, prevent the PTC element from expanding to the extent necessary to provide the desired PTC effect.  The invention includes the use of specially designed electrodes or any other novel means which lessens the danger that the PTC element, when it is tripped, is prevented from expanding to the extent necessary for effective operation.  In a typical device, each of the electrodes comprises a stranded wire portion adjacent the PTC element and a solid wire portion remote from the PTC element.
Patent CA-1271820-A (CA)
Inventor: JUENGEL RICHARD O
IPC: G01J1/32
Filed: 1986-04-10
Granted: 1990-07-17
Abstract: ABSTRACT     The present invention is directed to an apparatus and method of testing the operability of probes used in performing workpiece probing operations.   According to the preferred embodiment of the present invention, the probe has a first circuit means for generating a first signal, the first signal inducing the probe to generate a second signal.  A second circuit means is provided for receiving the second signal.  The second circuit means is adapted to generate a third signal indicative of the operability of the probe when the second signal is received.
Patent CA-1262405-A (CA)
Inventor: KAWASAKI SYOSUKE
IPC: B23D23/00
Filed: 1986-06-30
Granted: 1989-10-24
Abstract: Abstract of the Disclosure This invention envolves  a columnar material cutting machine which has a stationary cutter fastened into a base and having an inner opening substantially equal to the outer profile of a material to be cut, a movable cutter contacted at one end therewith with one end of the stationary cutter and having an inner opening substantially equal to the shape as the stationary cutter, and drive means for moving the movable cutter in a circular motion without rotating the movable cutter. Thus, the machine can cut a solid columnar metal or a metal pipe with a smooth cutting surface without cutting chips.
Patent CA-1234313-A (CA)
Inventor: AKINS EDWARD A
IPC: A23K10/32
Filed: 1986-12-15
Granted: 1988-03-22
Abstract: INJECTION OF WRAPPED BALE WITH ANHYDROUS AMMONIA     ABSTRACT OF THE DISCLOSURE         Baled animal feed material is improved by being moved onto a vehicle either by a lifting mechanism at the side of the vehicle or by a platform which takes the bale directly from a baler.  On the vehicle is firstly mounted a wrapping station in the form of a cradle which rotates the bale about its axis and about an axis at right angles to the bale so that the plastic strip material is wrapped around the bale and around the ends of the bale.  A probe is moved forwardly hydraulically to enter the bale along its axis following which anhydrous ammonia from a volum-etric measuring device is injected under pressure from a hydraulic supply through the probe into the bale.
Patent CA-1274807-A (CA)
Inventor: TSAU JOSEF H
IPC: A23L27/30
Filed: 1987-01-08
Granted: 1990-10-02
Abstract: ABSTRACT     This disclosure relates to a device for dispensing a comestible product into a liquid.  In particular, the device is capable of dispensing unit dose amounts of a comestible product into a liquid.
Patent CA-1270034-A (CA)
Inventor: KAPLAN SAM H
IPC: H01J29/07
Filed: 1987-02-18
Granted: 1990-06-05
Abstract: ABSTRACT OF THE DISCLOSURE        A front assembly for a color cathode ray tube is disclosed. The tube includes a faceplate having on its inner surface a centrally disposed phosphor screen.  A shadow mask support structure is resting on and secured to the inner surface of the faceplate on opposed sides of the screen.  A foil shadow mask is secured to the structure under high inward tension. The shadow mask support structure according to the invention is characterized by having at least one foot resting on the inner surface for bracing and stabilizing the structure against upset from the high tension of the mask.  Other embodiments of the invention are shown in which one or more of the feet have a plurality of open-ended or closed-ended openings therein for facilitating passage of the cement used for attaching the support structure to the inner surface of the faceplate.  The openings according to the invention present cement-contactible edges for enhancing the securement of the support structure.
Patent CA-1268845-A (CA)
Inventor: ISREAL CHARLES M
IPC: H04L29/06
Filed: 1987-02-25
Granted: 1990-05-08
Abstract: AN INTERFACE CIRCUIT FOR INTERCONNECTING CIRCUIT       SWITCHED AND PACKET SWITCHED SYSTEMS     Abstract An interface circuit is described for interconnecting a packet switched system to a circuit switched system which enables a uniform dialing plan to be utilized to establish intra-system or inter-system connections.  This is accomplished by assigning each terminal of the packet switched system a unique terminal address similar to the extension number used for terminals of the circuit switched system.  The interface also distinguishes data call set-up requests from other control commands received from the packet switched system.
Patent CA-1270880-A (CA)
Inventor: EHRET JAMES A
IPC: F16C41/02
Filed: 1986-12-04
Granted: 1990-06-26
Abstract: ABSTRACT   An improved load compensating roller support for a device having upper and lower frames moveable with respect to each other and having conical shaped roller bearings, each of which is rotatably mounted on a stretchable rod whereby when a load exceeding a prede-termined amount is placed on one of said bearings, the rod temporarily stretches allowing the bearing to move axially along the converging inclined surfaces of the upper and lower bearing rails so as to allow the bearing to self-adjust and allow the upper and lower bearing rails to move closer together and cause the load to be distributed to adjacent bearings during relative movement of said upper and lower frames with respect to each other.
Patent CH-506483-A (CH)
Title: Substd iodobenzoic acids radiopaques
Inventor: JAMES HOWARD ACKERMAN
IPC: A61K49/04
Filed: 1967-05-17
Abstract: Cpds. of general formula (I) and their physiol. acceptable salts. R = NH2 opt. mono/dialkanoyl, alkanoyl/alkoxy-alkanoyl-N-alkyl, alkoxyalkanoyl-NH, alkyl-NHCO, (alkyl)2NCO, (alkyl)2NCH=N; R',R" = H, lower alkyl; Y = 2-8C alkylene interrupted by 1-3 O,S,SO or SO2, especially where R', R" = H, R = alkanoyl-N-alkyl, Y = (CH2)nX(CH2)n where X = O, S, SO or SO2 and n = 1-4. As X-ray contrast agents for the gall bladder; giving i.v. LD50 (mouse; i.v.): 10-20 g/kg. A mixture of 3-amino-5-N-methylacetamido-2, 4, 6-triiodobenzoic acid (m.p. 249-9.5 deg. dec.; 29.3g), 3, 3'-thiodipropionyl chloride (5.38g) and dioxan (150 ml) is refluxed for 3 days. Working up yields 3, 3'-((3, 3'-thiodipropionyl) diimino)-bis (2, 4, 6-triiodo-5-N-methylacetamidobenzoic) acid, m.p. 265-71 deg. dec., Na2 salt m.p. 238-45 deg. dec.
Patent CH-531491-A (CH)
Title: Antiinflammatory pregnene-diones
Inventor: FUERST ANDOR
IPC: G07C3/12
Filed: 1969-12-17
Abstract: Trihydroxypregnene-3,20-diones (I) and especially 11 beta, 17 alpha, 21-trihydroxy-15, 16 beta-methylene-pregnene (4)-(and pregna-1,4-diene)-3,20-dione, for use as anti-inflammatories. R6 and R9 independently are H, halogen, R17, R21 independently are OH or O-acyl; Z is CO or beta-CH2OH. Preparation of (I) and 1,2-dehydro-deriv. by numerous methods e.g. (a) microbiological 11-hydroxylation of (I) (Z=CH2); (b) 1,2-dehydrogenation of a cmpd. (I); (c) adding HOCl or HOBr to the 9,11-double bond a cmpd. (I) or its, 1,2-dehydro-derivs. (Z = HC). In an example 11 beta, 17 alpha-21-trihydroxy-15,16 beta-methylene-pregnene (4)-3,20-dione, m.p. 219-221 degrees is obtained by microbiological hydroxylation of 17 alpha, 21-dihydroxy-15,16 beta-methylene-pregnene (4)-3,20-dione using Coniothyrium hellebori as organism.
Patent DK-157185-A (DK)
Inventor: DAMICO DENNIS JON
IPC: C08F291/00
Filed: 1985-04-09
Abstract: A one-component adhesive for metal surfaces such as iron, zinc, copper, cadmium and their alloys will cure upon contact with the metal surface. The adhesive composition includes olefinically unsaturated monomer; reactive or nonreactive polymer; an acidic material; a compound containing sulfonyl halide group; and a compound containing a transition metal. The adhesive composition cures rapidly upon contact with a metal surface to form an adhesive bond between the surfaces. The adhesive composition is especially useful as a thread-lock adhesive, and as an adhesive for bonding structural components.
Patent DK-159889-A (DK)
Inventor: GERIA NAVIN MANOHAR
IPC: A61K8/26
Filed: 1989-04-03
Abstract: A long lasting, esthetically pleasing skin care moisturizing composition comprising   (1) an oil phase comprising oil from about 30% to about 80% and a non-ionic surface active agent having an HLB number of about 7 to about 12, wherein the non-ionic surface active agent is present in an amount of about 5% to about 9%; (2) an aqueous phase comprising an aqueous thickening agent from about 0.05% to about 5% and water from about 15% to about 65% wherein the oil phase is added to the aqueous phase to form an emulsion has been developed. The method of preparation of the composition and a method of treating skin with the composition are also disclosed. m
Patent DK-214580-A (DK)
Inventor: AMMERMANN E
IPC: A01N47/08
Filed: 1980-05-16
Abstract: 1. Claims for the Contracting States : BE, CH, LI, DE, FR, GB, IT, LU, NL, SE A 2-(N-aryl-n-acyl)-aminopropanal-acetal of the general formula I  see diagramm : EP0019745,P23,F3  where X**1 , X**2 and X**3 independently of one another are oxygen or sulfur, Y is oxygen, sulfur or NR**7 , n is 0 or 1, R**1 is C1 -C4 -alkyl, R**2 is hydrogen, halogen, C1 -CV4 -alkyl or C1 -C4 -alkoxy, R**3 is hydrogen, halogen or C1 -C4 -alkyl, R**4 and R**5 independently of one another are unsubstituted or substituted alkyl or arylalkyl or together are alkylene and form part of a 5-membered or 6-membered heterocyclic ring which may or may not be substituted by alkyl or aryl, R**6 is unsubstituted or substituted alkyl, alkenyl, cycloalkyl, cycloalkenyl or heteroaryl, with the exception of chloromethyl and acetylmethyl, and if n is 1, R**6 may also be unsubstituted or substituted alkynyl, aryl, arylalkyl or heteroarylalkyl, and R**7 is hydrogen, alkyl or alkoxy. 1. Claims for the Contracting State : AT A fungicide containing a 2-(N-aryl-n-acyl)-aminopropanalacetal of the formula  see diagramm : EP0019745,P27,F1  where X**1 , X**2 , and X**2 independently of one another are oxygen or sulfur, Y is oxygen, sulfur or NR**7 , n is 0 or 1, R**1 is C1 -C4 -alkyl, R**2 is hydrogen, halogen, C1 -C4 -alkyl or C1 -C4 -alkoxy, R**3 is hydrogen, halogen or C1 -C4 -alkyl, R**4 and R**5 independently of one another are unsubstituted or substituted alkyl or arylalkyl or together are alkylene and form part of a 5-membered or 6-membered heterocyclic ring which may or may not be substituted by alkyl or aryl, R**6 is unsubstituted or substituted alkyl, alkenyl, cycloalkyl, cycloalkenyl or heteroaryl, with the exception of chloromethyl and acetylmethyl, and if n is 1, R**6 may also be unsubstituted or substituted alkynyl, aryl, arylalkyl or heteroarylalkyl, and R**7 is hydrogen, alkyl or alkoxy.
Patent DK-257690-A (DK)
Inventor: NAUJOKS KURT WALTER
IPC: G01N33/573
Filed: 1990-10-25
Abstract: 1. For the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Process for the specific determination of pancreas alpha-amylase in body fluids in the presence of saliva alpha-amylase, especially in serum, plasma, duodenal juice or urine, by reaction with a system for the detection of alpha-amylase in the presence of an inhibiting agent for saliva alpha-amylase, characterized in that, instead of an inhibiting agent, there is added a monoclonal antibody against saliva alpha-amylase with a cross-reactivity of 5 % or less towards pancreas alpha-amylase. For the Contracting State AT Process for the specific determination of pancreas alpha-amylase in body fluids in the presence of saliva alpha-amylase, especially in serum, plasma, duodenal juice or urine, by reaction with a system for the detection of alpha-amylase in the presence of an inhibiting agent for saliva alpha-amylase, characterized in that, instead of an inhibiting agent, there is added a monoclonal antibody against saliva alpha-amylase with a cross-reactivity of 5 % or less towards pancreas alpha-amylase.
Patent DK-273490-A (DK)
Inventor: ALROY YAIR
IPC: C12N1/06
Filed: 1990-11-16
Abstract: A method is provided for extracting human interleukin-4 (IL-4) from IL-4 expressing bacterial cells. The method comprises treating the bacterial cells with a deactivating agent, disrupting the cell and recovering the IL-4.
Patent DK-312388-A (DK)
Inventor: SAMS BERNARD
IPC: A61M5/315
Filed: 1988-06-09
Abstract: The present invention relates to a device for dispensing a fluid from a container (2) by means of the axial movement of a piston within the container under the influence of a plunger moved by the device, which device is adapted to receive the container on its forward end and to move the plunger (5) axially forward towards or within the container so as to dispense a selected amount of fluid from the container upon each actuation of the device, characterised in that the device comprises:      a disengageable drive mechanism (23, 24, 25),      a disengagement means (6),      an actuating means (6a), and means (30) for selecting the extent of travel of the drive mechanism.
Patent DK-354083-A (DK)
Inventor: OEZDEMIR NAZMI
IPC: B67D7/22
Filed: 1983-08-03
Abstract: A device for fixing a dosing apparatus to a bottle is already known. In order to ensure that the dosing apparatus cannot be removed from the bottle undiscovered, the device comprises a number of fixing elements 14, 15, each of which is hinged to the dosing apparatus 2, and each of which is thus designed to interact with an essentially radial bearing surface 27 on the bottle neck 24, in such a way that, under pressure towards the bottle neck 24 from the end situated furthest from the hinge, the said elements tighten the dosing apparatus against the bottle mouth forming a tight seal, the said elements interacting like levers with the bearing surface 27 on the bottle 1. In this position the fixing elements are clamped by means of a sealing strip 29, which is accommodated in depressions 22, 23 at the end situated furthest from the hinge and on that side of the individual fixing element 14, 15 which in the fitted state faces away from the bottle neck. <IMAGE>
Patent DK-447186-A (DK)
Inventor: LAX ALEXANDER PETER
IPC: H04L/
Filed: 1986-09-18
Abstract: A transmission to a cordfree pager comprises "label", "address" and "message" signals, preferably in that order. The pager stores the label and message signals in push registers 16, 18 and if the correct address is detected by the comparison circuit 12 the stored label signal is compared with previously received label signals which are stored in a label store 22. If the label comparison finds that the message (and the associated label) has already been received and that the fault-finding procedures show that errors are to be found in the received signal, a message combination circuit 28 pieces together a correct message signal from suitable parts of the appropriate received and stored message signals, which corrected signal is thereafter stored in the correct place in the message store 24. If the label comparison finds that the message (and associated label) have not previously been received, the message signal is stored in the message store 24 and the label signal is stored in the corresponding part of the label store 22. <IMAGE>
Patent DK-492984-A (DK)
Inventor: WOO EDMUND P
IPC: C08G73/06
Filed: 1984-10-15
Abstract: This invention relates to a polyaromatic cyanate which corresponds to the formulawhereinAr is an aromatic radical;B is a C<sub>7-20</sub> polycyclic aliphatic radical;D is independently in each occurrence any non-active hydrogen-containing substituent;q, r and s are independently in each occurrence the integers 0, 1, 2 or 3; with the proviso that the sum of q. 4 and s is greater than or equal to 2;t is independently in each occurrence an integer of between about 0 and 4 inclusive; andx is a number between about 0 and 5 inclusive.Another aspect of this invention is a novel polytriazine which comprises the reaction product of the polyaromatic cyanate esters of this invention. The novel polytriazines may further comprise the reaction product of the novel polyaromatic cyanates of this invention in admixture with other cyanates known in the art as useful for the preparation of polytriazines.
Patent DK-501581-A (DK)
Inventor: INGVARSSON L I
IPC: E04B2/58
Filed: 1981-11-12
Abstract: A wall 1, especially for a residential property and small industrial plant, constructed from lightweight girders 5 and, as surface-forming and bulk-forming material between these, foamed concrete 4. The walls can be used both as partition walls between different spaces and as external walls both above the earth and beneath the earth surface. The foamed concrete 4, which has closed pores and can therefore also serve as a damp barrier or wind barrier, can either be cast on site or can be made in advance as a construction element. The fact that the foamed concrete wholly or, for the most part, encloses the lightweight- concrete girders means that the risk of buckling or rotation of the latter is virtually eliminated and the load can therefore be multiplied in relation to bare lightweight-concrete girders. <IMAGE>
Patent DK-544184-A (DK)
Inventor: D ABOVILLE YANIC
IPC: F03D1/06
Filed: 1984-11-15
Abstract: A wind motor propeller comprising a spindle which is provided with a hub, to which vanes are fastened, which consist of thin plates, is characterized in that the vanes 1004 are fastened to cross braces 1003 which are in turn fastened to tubes 1001, 1002 of rectangular cross section, which tubes are twisted before mounting and fastened to a surface of the hub 2 which is produced in the form of a plate which is fastened at right angles in relation to the spindle. The propeller thus produced is particularly suitable for use in the generation of inexpensive electricity. <IMAGE>
Patent DK-544489-A (DK)
Inventor: KIRBERGER ROBERT
IPC: A46B5/00
Filed: 1989-11-01
Abstract: A toothbrush has a shaft 1 and a head 3 connected to the latter, which head 3 may be at an angle to the shaft 1. A grip slide 4 is preferably arranged on the shaft 1 and can be moved along at least part of the length of the shaft 1. <IMAGE>