baber/WOPTO huggingface dataset:
Patent NO-161941-C (NO)
Inventor: HAMMEL BENT
IPC: F17D1/00
Filed: 1987-06-25
Abstract: PCT No. PCT/NO88/00056 Sec. 371 Date Dec. 7, 1989 Sec. 102(e) Date Dec. 7, 1989 PCT Filed Jun. 22, 1988 PCT Pub. No. WO88/10397 PCT Pub. Date Dec. 29, 1988.A method is disclosed for transport of hydrocarbons in a pipeline flow across large distances, from a first location at an offshore hydrocarbon reservoir to a second location. At said first location a liquid absorbent is provided in the form of a gas-poor hydrocarbon liquid flow. A flow of gas saturated hydrocarbon liquid and released associated hydrocarbon gas is supplied to the gas-poor liquid flow at first location, the volume of gas-poor hydrocarbon liquid being selected so as to be sufficient for all released associated hydrocarbon gas to be absorbed by the gas-poor hydrocarbon liquid. Then the hydrocarbon liquid with absorbed hydrocarbon gas is transported to said second location. A plant for transport of hydrocarbons in a pipeline flow is also disclosed. The plant comprises an absorption chamber (6) at a first location. Absorption chamber (6) is connected to a well pipe (3). At a second location a separator plant (9) is provided. A first pipeline extends from the liquid portion of separator plant (9) to absorption chamber (6). A second pipeline (7) connects absorption chamber (6) with separator plant (9). In said first pipeline (10) the flowing medium can be pressurized by the aid of a high pressure pump (11).
Patent NO-175180-C (NO)
Inventor: FILLBACH JURGEN
IPC: G01R11/24
Filed: 1987-11-19
Abstract: A device for sealing and simultaneously mechanically locking a cover (1) on the frame of a low-voltage high breaking capacity fuse isolator is described in which a sealing pin (6), which has a flange (5) at one end and which is guided displaceably in the hole of a large locking ridge (8) on the cover (1), can be pushed into the hole of a sealing lug (4) attached to the device frame and which has a diameter which is smaller than the longitudinal dimension (L) of the flange. So that the individual parts cannot be lost, even after the unlocking, it is provided that a first and a second latching nose (10, 11) are attached to the cover (1) at a clear first distance in the direction of the axis of rotation (12) of the sealing pin (6), the height distance thereof measured in the transverse direction thereto is less than or equal to the longitudinal dimension (L) of the flange (5), the first clear distance being greater than or equal to the thickness (d) of the flange (5), and that the clear distance (c) of the second latching nose (11) is less than or equal to the length of the sealing pin (6). <IMAGE>
Patent NO-176512-C (NO)
Inventor: SCHRODER JORIS
IPC: B66B1/20
Filed: 1990-01-10
Abstract: A group control for an elevator system assigns immediately destination calls which were entered at a floor lying behind the car in the direction of travel of the car and for a floor which lies ahead of the car. The group control includes a call memory having a first register for storing the calls of like direction of travel entered ahead of the car, a second register for storing the calls of opposite direction of travel and a third register for storing the calls of like direction of travel entered behind the car. A control circuit is activated each time a call is entered such that a call of the same direction of travel is written, according to its position with respect to the car, into the first or third register. The allocated calls of the third register are transferred into the second register on the first change in direction of travel of the car and into the first register on the second change in direction of travel so that they can be detected by a selector addressing the call memory.
Patent NO-179072-C (NO)
Inventor: BARNISH IAN THOMPSON
IPC: C07F7/18
Filed: 1990-11-15
Abstract: The invention provides the substantially optically pure 2(S)- stereoisomeric form of compounds of the formulae:- <CHEM> and the salts thereof, together with processes for their preparation. The compounds are intermediates for the preparation of antihypertensive agents.
Patent NO-178457-C (NO)
Inventor: MINNINGER KONRAD
IPC: A61K9/08
Filed: 1991-07-24
Abstract: A preparation containing salicylic acid for topical treatment of desquamative skin diseases in the field of human and veterinary medicine contains 1 to 15 wt.% of salicylic acid, 1 to 15 wt.% of an aliphatic 1,2-diol and 70 to 98 wt.% of an ester of a mono- or polyhydric alcohol, in particular propan-1,2-diol or glycerin, and at least one fatty acid, chosen from the group of saturated, medium-chain fatty acids and saturated, long-chain, branched fatty acids, where the quantities are expressed as percentages of the total weight of the preparation.
Patent NO-176596-C (NO)
Inventor: CARRUPT BERTRAND
IPC: B22D11/01
Filed: 1991-11-04
Abstract: In the electromagnetic continuous casting of aluminium/magnesium alloy billets, defects in the form of vertical wrinkles and oxide deposits occur on the surface of the billet as a result of the greatly increased oxidation rate at the surface of the melt due to the presence of magnesium in the said melt and, given high requirements of the surface quality of rolled products, these make it necessary to mill the rolled surfaces of the billet. 
<??>The said surface defects can be avoided by an oxide weir (26) which dips into the molten head (28), extends over at least the longitudinal sides (x1) of the inductor (12), is arranged approximately parallel to and at a distance (b) from the said sides and is moved backwards and forwards horizontally in its longitudinal direction (m). 
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Patent NO-179673-C (NO)
Inventor: WEICHERT ANDREAS
IPC: C07C315/04
Filed: 1993-06-30
Abstract: Benzoylguanidines of the formula I <IMAGE>  with   R(1) equal to R(4)-SOm or R(5)R(6)N-SO2- with R(4) and R(5) equal to alk(en)yl, -CnH2n-R(7), and with R(7) equal to cycloalkyl or phenyl, where R(5) can also mean H, R(6) equals H or C1-C4-alkyl,   R(2) is hydrogen, (cyclo)alk(en)(yn)yl, aryl and hetaryl   R(3) is defined as R(2),  and their pharmaceutically tolerated salts, are described. Compounds I are obtained by reacting compounds of the formula II <IMAGE> with guanidine, in which L is a leaving group which can easily undergo nuclophilic substitution. Compounds I are outstandingly suitable as antiarrhythmic drugs with cardioprotective component for the treatment and prophylaxis of infarct and for treating angina pectoris, and they also greatly reduce preventively the pathophysiological processes in the development of ischaemia-induced damage. Furthermore, I are distinguished by a potent inhibitory action on cell proliferation. They can thus be used as antiatherosclerotics, remedies for the late complications of diabetes, cancers, fibrotic disorders such as pulmonary, hepatic or renal fibrosis. They are effective inhibitors of the cellular sodium-proton antiporter (Na<+>/H<+> exchanger).
Patent AU-755772-C (AU)
Title: Data transaction system for process monitoring and event tracking
Inventor: BASHAN ODED
IPC: G07C9/00
Filed: 1999-03-29
Granted: 2003-01-16
Abstract: A data transaction system for process monitoring, with smart cards of the ISO geometric dimensions, featuring contact and bi-directional inductive coupling communication, for collecting and storing data. The system comprises fixed triggering stations for short range data transfer with the smart cards in response to emissions from sensors. The sensors report data related to variables such as location, device status, operation sequencing and time. A send-and-receive station allows for downloading of the stored data and for loading instruction sets in contact or contactless mode. The smart cards comprise a signal amplifier, transceivers, a processor, memories, timer, an on-board battery, cognizable non-compliance warning, optional feedback and energy saving procedures.
Patent CA-2001227-C (CA)
Inventor: HANSEN KNUD AAGE
IPC: G05D23/02
Filed: 1989-10-23
Granted: 2000-03-07
Abstract: A radiator valve fitting comprises a housing (1) having a screw-in socket (2), a supply passage (3) extending axially thereto and at least one discharge passage (4, 5) branching off between the screw-in socket (2) and supply passage (3), and a valve insert including a housing (6) having a bore (8), an inlet connection piece (9) extending axially thereto and projecting into the supply passage (3), at least one radial outlet aperture (10) and an external screwthread (11) for screwing the valve insert housing (6) into the screw-in socket (2), the end of the housing bore (8) being provided with a valve seat (12) between the inlet connection piece (9) and the outlet aperture (10) and an axially movable closure element (13) cooperating with the seat. This fitting is to be improved so that a presetting insert can be used for setting the k v value of the kind employed for radiator valves having a valve seat as part of the fitting. For this purpose, the size of the outlet aperture is adjustable with the aid of a presetting insert (14), the valve seat (12) acid outlet aperture (10) are disposed at the level of the external screwthread (11) and the valve insert housing (6) is flattened near the outlet aperture (10), the external screwthread (11) being interrupted.
Patent CA-2002974-C (CA)
Inventor: WATSON RONALD
IPC: B64D47/08
Filed: 1989-11-14
Granted: 1993-01-19
Abstract: ABSTRACT OF THE INVENTION           An aerial still camera including: a video camera; a device for elevating the video camera relative ground level; structure for suspending the video camera from the elevating device; first self-levelling structure for levelling the video camera in a first direction; second self-levelling structure for levelling the video camera in a second direction; first drive structure for rotating the video camera to control the image scanned by the video camera along a first axis; second drive structure for rotating the video camera to control the image scanned by the video camera along a second axis;  a tether attached at one end to the elevating device for holding the elevating device and the video camera in the elevated position, the tether including electrical conductors; and an electrical control  device  attached at another end  of the tether  for controlling the first and second drive structure so as to control the image scanned by the video camera, the control structure further including a video display so to display the image scanned by the video camera.  The electrical device also includes a still camera shutter activating device for activating the still camera when the video display displays a desired view from the video camera.
Patent CA-2003277-C (CA)
Inventor: MEINDL BERND
IPC: B65G1/06
Filed: 1989-11-17
Granted: 1999-06-08
Abstract: A cable conveyance having a storage region for garaging the carriers which can be decoupled from the transport cable.  The carriers are displaced along a transport rail to the storage regions by a reversible drive and are permitted to move by gravity along storage rails into this region or by positively tilting these storage rails back to the transport rail to return to the cable.       Thus within the storage region the displacement of the carriers is by gravity only and there is no need to provide a special drive for entrainment of the carriers along the storage rails.
Patent CA-2016630-C (CA)
Title: System for interrupting a transmitter output wave
Inventor: SASAKI SUSUMU
IPC: H04L27/18
Filed: 1990-05-11
Granted: 1995-05-02
Abstract: In a transmitter, a modulator switchably operates on one of two modes of operations, that is, in a first mode of the operation, such as an offset QPSK, FSK or .pi./4 shift QPSK, the amplitude of an output signal of the modulator does not become zero at any instant, and in a second mode of the operation, such as two-phase FSK or four-phase PSK, the output signal of the modulator is 100% amplitude-modulated or 180 phase-modulated.  The operation mode is switched by changing the mode of the parallel input signals to the modulator, where the parallel signals have been converted from a serial input data signal to be transmitted.          After the first mode operation is switched to the second mode operation the output signal is interrupted preferably on a first moment that the amplitude of the output signal becomes zero, as well as, before the second mode operation is switched to the first mode operation the output signal is resumed preferably on a second moment that the amplitude of the output signal is to become zero.          The interruption of the modulated output signal may be done by cutting the local frequency or modulated signal, or by the parallel input signals.  Thus, a spurious wave is not generated on the transition of interrupting or resuming the modulated transmittal wave.
Patent CA-2020854-C (CA)
Title: New fluoroelastomers endowed with improved processability and process for preparing them
Inventor: ALBANO MARGHERITA
IPC: C08F14/22
Filed: 1990-07-10
Granted: 2000-02-22
Abstract: 1) Fluoroelastomers characterized by the presence of iodine or bromine atoms at the end of the polymeric chain in an amount equal to or lower than 1 iodine or bromine atom per polymeric chain, and by a bromine content in the chain ranging from 0.05 to 2% by weight referred to the total weight of the monomeric units.        Said fluoroelastomers exhibit improved characteristics of processability, particularly as regards the utilization in injection molding processes and the detaching from the molds, as well as of stability to heat.   2) A process for preparing fluoroelastomers containing iodine or bromine atoms at the ends of the polymeric chain, in an amount equal to or lower than 1 iodine or bromine atom per polymeric chain, which process comprises polymerizing mixes of fluorinated monomers (VDF, TFE, HFP, FVE) in bulk in suspension, in aqueous emulsion, or in solution of organic solvents by means of radical starters, in the presence of compounds capable of providing T or Br ions in the polymerization medium and conditions.
Patent CA-2021178-C (CA)
Inventor: DRYDEN HUGH L JR
IPC: C07D307/66
Filed: 1990-07-13
Granted: 1998-04-28
Abstract: De l'anhydride N-formyl-L-aspartique est préparé à l'aide d'un excès minimum d'acide formique. L'anhydride acétique et un alcool secondaire en C3-C6 sont ajoutés au mélange réactionnel pour consommer l'excès d'acide formique. Le mélange réactionnel obtenu peut être utilisé tel quel dans d'autres réactions.
Patent CA-2029468-C (CA)
Title: Toner, image forming apparatus, apparatus unit and facsimile apparatus
Inventor: KUKIMOTO TSUTOMU
IPC: G03G9/08
Filed: 1990-11-07
Granted: 1997-01-28
Abstract: A toner for developing electrostatic images is constituted from a binder resin, and a metal salt or a metal complex. Through the various interaction between the components, the toner is provided with unique viscoelastic properties including: a dynamic modulus G'120-200 at 120 - 200 °C of 2x103 or higher to below 5x105 [dyne/cm2] as measured in the frequency range of 1x10-2 _ 1 (Hz); a loss modulus G'' 120-200 at °C of 2x103 or higher to below 5x105 [dyne/cm] as measured in the frequency range of 1x10- - 1 (Hz); a dynamic modulus G'200 at 200 °C and a frequency f satisfying an approximated linear relationship according to the least squares method of: logG'200= alogf + log b, wherein a denotes a positive number of 0.25 or smaller and b denotes a constant; and a ratio (G'200)/(G'120) of below 0.25 wherein (G'200) denotes a dynamic modulus at 200 °C and (G'120) denotes a dynamic modulus at 120 °C respectively at a frequency of 1 (Hz).
Patent CA-2030728-C (CA)
Title: Mower with an improved load-reducing device
Inventor: HELFER ROLAND
IPC: A01D67/00
Filed: 1990-11-23
Granted: 2001-01-16
Abstract: A mower includes a frame having a connecting mechanism for connecting the frame to a motor vehicle. The mower also includes at least one harvesting mechanism which comprises cutting elements and is connected to the frame through a suspension device. The suspension device permits the displacement in height of the harvesting mechanism relative to the frame. The mower further includes a lightening device operatively connected to the harvesting mechanism and comprising at least one spring connected directly to the harvesting mechanism. The lightening device makes it possible to reduce the pressure with which the harvesting mechanism rests on the ground by transferring a part of the weight of the harvesting mechanism to the frame.
Patent CA-2036858-C (CA)
Inventor: MATYAS STEPHEN M
IPC: G06F21/12
Filed: 1991-02-21
Granted: 1994-03-01
Abstract: SECURE KEY MANAGEMENT USING PROGRAMMABLE           CONTROL VECTOR CHECKING                          Abstract The  invention includes  a  control vector  checking code repository located either within the same system as the cryptographic facility or alternately remotely from the system containing the cryptographic facility.   The control vector checking code repository will be linked to the cryptographic facility by one of several means.  A first  means   for linking  the   repository   to   the cryptographic facility would include a physically secure data communications link.  A second means for connecting the repository to the cryptographic facility would be by using an insecure channel with authentication,  wherein either a modification detection code or alternately a message authentication code would be transmitted to the cryptographic  facility  and  then  the  desired  control vector checking code would be transmitted over the link. The   cryptographic   facility   will   include   a   code authorization mechanism to compare the transmitted MAC or MDC with a corresponding value computed from the received control vector checking code.  If the two values of the MDC or the MAC compare, then the control vector checking code is authenticated and loaded into the control vector checking  unit  for  carrying  out  the  control  vector checking operations desired.  The control vector checking code  repository  can  be  located  in  a  remote  system connected by means of the communications  link to the crypto facility, or alternately the repository can reside in the same system as the crypto facility.  This provides for the dynamic updating of control vector checking code, where improvements or alterations are made to the control vector  checking  sequence.   This  also  provides  for  a reduced  memory  size  in  the  crypto  facility,  being sufficiently  large  to  accommodate  subsidiary  control vector  checking  applications,  with  alternate  control vector checking applications requiring the reloading of the control vector checking unit from the repository.
Patent CA-2041912-C (CA)
Inventor: LEE ANDREW
IPC: B60P7/12
Filed: 1991-05-07
Granted: 1995-08-29
Abstract: A trailer for cylindrical fluid containers, particularly compressed gas tubes, arranged in modules individually removable from the trailer. Each module has a front and a rear bulkhead between which tubes are supported.  The tubes have reduced cylindrical ends which protrude through and are supported in openings in the bulkheads.  At least one end of the tubes is threaded and clamped by a nut or a collar flange to a bulkhead.  Each bulkhead has a stiffening, right-angle flange along each vertical edge which aligns with and is clamped to each adjacent module.  At their bottom, the bulkheads abut and are attached to an upwardly extending side of an L-shaped structural member, the other side being mounted to the trailer frame.  The tubes are arranged in line horizontally and vertically with space between them.
Patent CA-2043240-C (CA)
Title: Automatic power interrupting system for vehicular control circuit
Inventor: SUZUKI KAZUO
IPC: F02N11/08
Filed: 1991-05-24
Granted: 1996-09-17
Abstract: Herein disclosed is an automatic power interrupting system for a vehicular control circuit, which comprises: a relay switch having a normally open contact connected between a power source and the supply terminal of a control circuit and a relay coil connected with the power source; a normally open control switch connected between the power source and the supply terminal and with the signal input terminal of the control circuit and adapted to be turned on only when an external force is applied thereto; revolution detecting means for detecting the revolutions of an engine; and switching means for turning on the relay switch, when the power is supplied to the control circuit, and off the relay switch after a predetermined time period by measuring the time period after the stop of the engine revolutions on the basis of a detection signal outputted from the revolution detecting means. Also disclosed is an automatic power interrupting system for a vehicular control circuit, which comprises: a kill switch connected together with an ignition circuit with a power source; a relay switch having a normally open contact connected between the power source and the supply terminal of the control circuit and a relay coil connected between the power source and the signal output terminal of the control circuit; a starter switch connected together with a starter between the power source and the supply terminal and with the signal input terminal of the control circuit; revolution detecting means for detecting the revolutions of the engine; and switching means for turning on the relay switch, when the power is supplied to the control circuit, and off the relay switch after a predetermined time period by measuring the time period after the stop of the engine revolutions on the basis of a detection signal outputted from the revolution detecting means.
Patent CA-2044032-C (CA)
Title: Barbeque
Inventor: KIBOURIAN GABRIEL
IPC: A47J37/07
Filed: 1991-06-06
Granted: 1995-01-24
Abstract: ABSTRACT OF THE DISCLOSURE         A barbeque  has  a base  and  a hollow column extending upwardly from the base to an upper housing, which may comprise a housing body and a lid.  A firebox is provided within the housing for charcoal or other fuel and  is  perforated  to  permit  combustion  air  to  pass therethrough.  A fan is provided at a lower end of the column, for drawing air up through the column and forcing it through into the upper body and hence through the firebox, for promoting combustion of the fuel.
Patent CA-2048958-C (CA)
Title: Ring binder
Inventor: CHENG HUNG YU
IPC: B42F13/26
Filed: 1991-08-12
Granted: 1996-04-16
Abstract: A ring binder includes a base member supporting a plurality of ring members, and an opening mechanism  at each end of the base member for opening the plurality of ring members, each opening mechanism including lock means to lock the opening mechanisms in its closed position, the base member comprising a rigid upper structure supporting a pivotable lower structure to which the ring members are mounted, wherein at each end of the binder, the opening mechanism is pivotally supported between the lower structure and the upper structure, externally of the lower structure, and internally of the upper structure.
Patent CA-2051177-C (CA)
Title: Bus master with antilockup and no idle bus cycles
Inventor: FISCHER LISA LYN
IPC: G06F13/30
Filed: 1991-09-11
Granted: 1996-05-14
Abstract: Bus master for use in computer system includes logic for determining the number of words remaining to be transferred in a DMA operation to supply signals to permit arbitration to start for the next DMA request, thereby avoiding an idle cycle.  A timeout state machine is also included to prevent the bus master state machine from hanging in a state with no exit.  Errors can be masked to permit analysis of system problems.