baber/WOPTO huggingface dataset:
Patent FI-79501-C (FI)
Inventor: ASHLEY ROBERT JON
IPC: B65B7/01
Filed: 1986-08-06
Granted: 1990-01-10
Abstract: PCT No. PCT/GB85/00569 Sec. 371 Date Sep. 29, 1986 Sec. 102(e) Date Sep. 29, 1986 PCT Filed Dec. 11, 1985 PCT Pub. No. WO86/03474 PCT Pub. Date Jun. 19, 1986.A method of making a succession of food or beverage containers each comprising a vessel having a mouth surrounded by a rim presenting an upper surface of plastics material. The method comprises filling each vessel in turn and feeding over the vessel a continuous composite web of lidding material produced by forming spaced apart perforations, each comprising at least one through hole, in a continuous first web of diaphragm material having a plastics surface weldable to the vessel rim. The method also comprises forming spaced apart pull tabs in a continuous second web of peel strip material by folding each of a succession of portions of the second web against itself to form each pull tab and subsequently applying and peelably securing the second web which is narrower than the first web to the first web so as to obturate the perforations such that one pull tab is situated adjacent each perforation and remains secured to the second web only at a junction on its one end. Moreover, the method comprises cutting a lid from the web and securing the lid by an endless peripheral weld to the upper surface of the rim thereby closing the vessel.
Patent FI-85702-C (FI)
Inventor: TEMPERILLI ALDEMIO
IPC: C07D457/02
Filed: 1987-06-22
Granted: 1992-05-25
Abstract: Ergoline derivatives of general formula I <CHEM> wherein either R1 represents a hydrogen atom or a methoxy group and R2 represents a hydrogen atom or R1 and R2 taken together represent a chemical bond, and R3 represents a hydrogen atom, an unsubstituted or substituted nicotinoyl group or a 1-oxo-2-cyclopenten-3-yl group; or a pharmaceutically acceptable salt thereof are active at the Central Nervous System level and useful therefore in the treatment of cerebral insufficiency and senile dementia.
Patent FI-96074-C (FI)
Inventor: EINSEL ROBERT
IPC: H04H20/00
Filed: 1988-08-18
Granted: 1996-04-25
Abstract: The transmission system provides digital data corresp. to an alternative frequency or programme information code, identifying the other frequencies providing the same radio programme. This information is obtained by short-term switching of the receiver to each alternative frequency with evaluation of the reception quality to allow switching from the tuned frequency when an improved signal is obtained. Pref. the reception quality is evaluated using the signal distortion on its own or in addition to the reception field intensity, with the bit error rate of the radio data signal used as the criteria for the signal distortion.
Patent FI-85239-C (FI)
Inventor: JAERVENKYLAE JYRI
IPC: B29C48/13
Filed: 1989-07-12
Granted: 1992-03-25
Abstract: PCT No. PCT/FI90/00178 Sec. 371 Date Mar. 12, 1992 Sec. 102(e) Date Mar. 12, 1992 PCT Filed Jul. 5, 1990 PCT Pub. No. WO91/00797 PCT Pub. Date Jan. 24, 1991.An apparatus for manufacturing from a mouldable material a pipe having ribs on its outer surface and a smooth inner surface has a core including a shaft, a conically widening mandrel located downstream of the shaft in a direction of production and a kernel having an initial zone and an end zone respectively of substantially uniform diameters successively disposed downstream of the mandrel. An extrusion sleeve surrounds the core and forms with the core a nozzle for the material. The extrusion sleeve has a first end face located upstream of the kernel. Moulds encase the extrusion sleeve and the core, the moulds being movable along endless paths and having grooves on inner surfaces for forming the ribs on the pipe. A heater heats the initial zone of the kernel, the initial zone of the kernel being cylindrical. A first cooler cools the end zone of the kernel. A second end face of an upstream outset of the end zone of the kernel conically widens in the direction of production from a smallest diameter substantially corresponding to the diameter of the initial zone to a largest diameter.
Patent FI-90689-C (FI)
Inventor: HURTIG GOERAN
IPC: H01R33/00
Filed: 1989-10-05
Granted: 1994-03-10
Abstract: The invention relates to improvements in or relating to a device in a lampholder (1) including a fastening member (2) for fixing the lampholder to a lamp foot, attachment plate or the like, means (3) for retaining a lampholder part (4) to the fastening member (2) and a cord retainer (5) for positionally fixing an electric cord (6) taken to the lampholder (1). The fastening member comprises a fastening plate (2) which, from one side (7) facing away from the side (8) carrying the lampholder part (4) thrusts out a predetermined distance at least two mutually reciprocably movable elongate tongue elements (9) at predetermined mutual spacing, between and along which the cord (6) extends into the lampholder (1), a cap (10) being thrustable over said elements (9) for clamping them against the cord (6), thereby forming a cord retainer for secure positional fixation of the cord (6) to the lampholder (1).
Patent NO-155367-C (NO)
Inventor: RAMBOLD KLAUS
IPC: H02M3/335
Filed: 1981-09-28
Abstract: 1. An arrangement having a regulating device for regulating an electric voltage to a constant value with the assistance of a regulator (5) where the voltage (U1) to be maintained constant is fed via a regulated circuit (1) to a load (18) and at least one further circuit (2) is provided coupled to the regulated circuit (1) and to which a further load (27) is connected, where the control element (31) controlled by the regulator (5) is connected in series with all the circuits, where, in the further circuit (2) or one of the further circuits, in order to delimit the variation range of the voltage (U2) supplied to the further load (27) via the further circuit (2), a device is provided to form a mixed value from the output values (U1, U2) of the regulated circuit (1) and at least one further circuit (2), and the mixed value formed by this device is fed to the actual value input (51) of the regulator (5) where the device which serves to form a mixed value contains one voltage divider (15, 16, 25, 26) in respect of each supplied output voltage (U1, U2), and where the voltage dividers possess a common base (7, 7') and are connected to one another at their tappings, and where the voltage between the connection of the tappings and the common base (7, 7') is fed to the actual value input (51) of the regulator (5), characterised in that the output voltages (U1, U2) possess the opposite polarity to one another relative to the zero potential connected to a unipolar connection of the circuits, and that the common base (7, 7') is connected to the voltage carrying side of the output of the regulated circuit (1).
Patent NO-156075-C (NO)
Inventor: MATHER FRANK WATKINS III
IPC: A61M1/14
Filed: 1983-02-18
Abstract: A hollow fibre oxygenator, assembly containing same, and method for making same wherein a hollow fibre oxygenator element (60) utilizes gas permeable hollow fibres (62) to transfer oxygen into and carbon dioxide from blood flowing around the outside of the fibres (62) while oxygen flows througn the fibre lumens. The hollow fibres (62) are arranged in tapes (70) wound helically in layers around a hollow cylindrical core (40). The fibres (62) in each tape (70) angularly cross the fibres (62) in the radially adjacent tape (70), are spaced axially from each other, and are substantially equally spaced radially from the periphery of the core (40) such that the crossing fibres (62) in the radially adjacent layers (70) form small interconnected gaps that permit thin-film radial blood flow with a low blood phase pressure drop and efficient gas transfer. The oxygenator element (60) is sealed into a shell (12) to form spaced apart oxygen header chamber (48,53) at opposite ends of the core (40) that are sealed from an annular blood chamber (18) surrounding the oxygenator element (60). The shell (12) is provided with inlet and outlet ports (64) for supplying oxygen to one header chamber, through the hollow fibre lumens, and out of the opposite chamber while blood supplied to the core (40) permeates radially outwardly around the hollow fibres (62) and through the layers (70) to the surrounding annular blood chamber (18) as purified and oxygenated blood. The oxygenator (60) is integrated into a single unit assembly having a top blood reservoir (24) attached to a blood heater (26) that is attached to the blood oxygenator (60) in vertical array.
Patent NO-157054-C (NO)
Inventor: WIESNER HAGEN-HEINZ
IPC: B62D55/20
Filed: 1984-02-16
Abstract: Connecting elements for crawler track vehicle chains constructed pursuant to the dually-hinged pin principle, wherein the connector is arranged interiorly of the chain members. The connectors consists of two clamps each having arms which can be inserted offset into each other, and which are fastenable by means of screw connection to the link pins of adjacent chain link members, each clamp encompassing respectively one link pin and form-fittingly fixed thereto, the link pin having a cross-section in at least the region of the connectors deviating from a circular cross-section, and wherein the clamps lockingly interengage in each other.
Patent NO-173319-C (NO)
Inventor: BOMMER JERRY C
IPC: A61K31/40
Filed: 1986-04-30
Abstract: This invention relates to a therapeutic compostion for detection and/or treatment of mammalian tumors which comprises at least one fluorescent porphyrin containing at least three carboxylic acid groups or pharmaceutically acceptable salts thereof.
Patent NO-171873-C (NO)
Inventor: SAUERBREY HELMUTH
IPC: F22D1/32
Filed: 1989-01-31
Abstract: The invention relates to a condenser having a housing, which consists of a cylindrical housing surface (1), a housing bottom (3) and a housing lid (2), a steam inlet (4), a condensate collecting chamber (21), a condensate exhaust (16), and having an inlet (12) and an outlet (13) for a cooling medium which is guided inside the condenser housing through piping (11). In order further to develop a condenser of the type according to the generic concept in such a way that it can be used in vertically guided exhaust steam lines, which conduct exhaust steam virtually reduced to ambient pressure, and also to guarantee reliable removal of the exhaust steam from the expansion vessel in the event of breakdown of the coolent supply, the equipment is characterised by a design which is as simple and as compact as possible so that it can also be retrofitted without difficulty in existing plants. <IMAGE>
Patent AU-733047-C (AU)
Title: Pharmaceutical composition
Inventor: KAMM MICHAEL ALBERT
IPC: A61K31/27
Filed: 1998-02-23
Granted: 2002-05-16
Abstract: Nifedipine, optionally in combination with bethanechol, is administered locally to the anus for the treatment of benign anal disorders, in particular anal fissures and haemorrhoids. The agents induce a reduction in the mean and resting pressure, thereby assisting in the healing of anal fissures and haemorrhoids. Optionally, the active agents may be co-administered with a steroid, such as hydrocortisone.
Patent CA-2003152-C (CA)
Inventor: DUFRESNE JACQUES
IPC: E03F7/04
Filed: 1989-11-16
Granted: 1997-03-25
Abstract: A drainage system for housing constructions,  comprising at least one fixture drain connected to a main drain,  a building sewer evacuating waste waters from the main drain to the city drain, and a sump pump located in a water collecting reservoir in the basement of the housing for evacuation through a discharge line, of any water accumulating into the reservoir, the reservoir having a bottom outlet leading to the sewer.   A check valve is mounted at the outlet of the reservoir to prevent backflow from the building sewer,  the check valve being readily accessible from the reservoir, and a discharge line, used to expell excess waters with the sump pump, running from the pump outside of the house.   The invention is useful in that the sullage can readily be evacuated outside of the housing construction when the main drain or the sewer is clogged.
Patent CA-2003937-C (CA)
Inventor: AKASHI SHUNJI
IPC: A44B19/30
Filed: 1989-11-27
Granted: 1994-06-21
Abstract: A security sealing mechanism for a bag or envelope is mounted on that end of coupling element rows to which a slider comes for closing a slide fastener.  The security sealing mechanism comprises a sealing body including an abutting surface disposed at the end thereof contiguous to the coupling element rows for receiving the slider and locking means provided on the upper surface of the sealing body, and a pull tab having one end releasably jointed to the link pivotally connected to the slider and having the other end adapted for unreleasable locking engagement with the locking means.
Patent CA-2004293-C (CA)
Title: Diagnostic apnea monitor system
Inventor: GRIEBEL PETER
IPC: A61B5/332
Filed: 1989-11-30
Granted: 1996-04-23
Abstract: In a method of diagnosing obstructive sleep apnea,   snoring  and respiration  sounds made by  a patient,  as well as the patient's heart rate,  are recorded while  the patient  is sleeping.    Signals indicative of snoring sounds and the time intervals therebetween are produced from the respiration sounds and recorded,   and a first respiration disturbance index representing the numbers of intervals per hour between episodes of snoring is calculated.   Signals indicative of the patient's heart rate are likewise produced and recorded,  and the average heart rate is calculated.   A second respiration disturbance index representing the number of episodes per hour in which the patient's heart rate remained at 90 to 109% of its average rate is calculated.  A physician can then evaluate the first and second disturbance indices to determine  whether  obstructive  apnea  is  indicated. Apparatus   for  practicing  the  method  is   also disclosed.
Patent CA-2005252-C (CA)
Inventor: SONENBERG NAHUM
IPC: C12N15/10
Filed: 1989-12-12
Granted: 2001-07-17
Abstract: A protein comprising at least a first functional site having the ability to bind the cap structure of mRNA and a second functional site having the ability to bind a solid support matrix in such a manner as to allow the first functional site to be immobilized and still remain functionally accessible to interact with the cap structure of mRNA. Also within the scope of the present invention is a method for generating a cDNA library mostly containing full-length cDNAs. The method comprises the incubation of a mixture comprising mRNA:cDNA hybrids with 1) a single strand RNA specific nuclease and 2) the above-mentioned protein. The resulting mixture is then passed through a column comprising a support matrix having the ability to bind the second functional site of the above-mentioned protein in order to selectively bind complete mRNA:cDNA hybrids. The mRNA:cDNA hybrids are then competitively eluted with a cap analog and full-length cDNA strands are separated and recovered. The present invention also includes a method for purifying capped mRNA using the above-mentioned protein. The process comprises the incubation of a mixture containing mRNA with the above-mentioned protein, passing the resulting mixture through a column comprising the support matrix having the ability to bind to the second functional site of the above-mentioned protein in order to selectively bind capped mRNAs, and competitively eluting the capped mRNAs with a cap analog.
Patent CA-2007597-C (CA)
Title: Molded case circuit breaker auxiliary switch unit
Inventor: NAGY JOSEPH GUSTAVE
IPC: H01H71/74
Filed: 1990-01-11
Granted: 1999-12-28
Abstract: An integrated protection unit is a circuit breaker which includes basic overcurrent protection facility along with selective electrical accessories. A molded plastic accessory access cover secured to the integrated protection unit cover protects the accessory components contained within the circuit breaker cover from the environment. An auxiliary switch unit is one such accessory component which can be field-installed without affecting the integrity of the circuit breaker and which is connected to a remote indicator connected by external wire conductors to signal the "ON" or "OFF" condition of the circuit breaker contacts. The auxiliary switch unit enclosure is specially shaped to protect the auxiliary switch from damage due to excess tension on the external wire conductors.
Patent CA-2008455-C (CA)
Title: Rotator game device
Inventor: KLAMER REUBEN B
IPC: A63F9/04
Filed: 1990-01-24
Granted: 1995-05-16
Abstract: A rotator game device for the generation of randomly selected data has a circular housing with a recess, and a base wheel rotatable within the housing recess upon a bearing arrangement.  The base member has an upstanding handle member fitting over said bearing arrangement, and a circular retainer member having an inclined surface and a lip is mounted to the circular housing.  A collar mem-ber is fitted to the upstanding handle member and has a plurality of detents as well as an indicia indicator for each detent area.  A plurality of wheel or disc members carrying indicia such that each wheel member has one edge resting on the circular retainer and one edge resting on the base wheel.  When the base wheel is stationary the plurality of wheel members are urged under the influence of gravity to nested relationship in the detents of the collar member, and when the base wheel is rotating the wheel members are displaced outwardly under the influence of centrifugal force such that their outer edge contacts the lip of the circular retainer, causing the wheel mem-bers to revolve in the direction of movement of the base wheel while counter rotating with respect to the direc-tion of their revolution and the direction of rotation of the base member.  Storage compartments can be provided for storing the wheels or discs, and the storage compart-ments can be made rotatable for use in game play in selecting particular sides of wheels or discs to come into game play.
Patent CA-2008817-C (CA)
Title: M-csf monoclonal antibodies that recognize a neutralizing conformational epitope
Inventor: HALENBECK ROBERT F
IPC: C07K16/00
Filed: 1990-01-29
Granted: 2000-03-14
Abstract: Monoclonal antibodies are described, and methods of using the same, that bind to an apparent conformational epitope associated with recombinant or native dimeric M-CSF with concomitant neutralization of biological activity, which monoclonal antibodies are substantially unreactive with biologically inactive forms of M-CSF including monomeric and chemically derivatized dimeric M-CSF.
Patent CA-2010322-C (CA)
Title: Process for controlling aluminium smelting cells
Inventor: BLATCH GEOFFREY I
IPC: C25C3/20
Filed: 1990-02-19
Granted: 1998-08-18
Abstract: A process for controlling an aluminium smelting cell comprising monitoring the cell voltage and current, alumina dumps,  additions, operations and anode to cathode distance movements, continuously calculating the cell resistance and the bath resistivity from said monitored cell voltage and current, monitoring the existence of low frequency and high frequency noise in the voltage of the cell, continuously calculating the time rate of change of resistance of the cell,  suspending calculation for a predetermined time when an alumina dump, addition, operation or ACD movement occurs, establishing  filtered  resistance  slope thresholds, determining whether the low frequency noise is above a predetermined threshold, and if so, increasing the filtered slope thresholds for low alumina concentration detection, calculating an alumina inventory from the alumina dumps, determining whether the cell is overfed, and if not feeding alumina to prevent an anode affect, calculating the heat supplied and heat required for aluminium production, calculating the heat available for dissipation, calculating the target heat for the cell, calculating the difference between the available heat and the target heat with respect to time, calculating a running heat inventory from the integral  of  this difference,  establishing a  target resistance for the cell and modifying that target resistance to achieve a zero heat integral, checking that the target resistance is an allowable value, and moving the anodes of the cell to establish the new target resistance, estimating the time rate of change of bath resistivity and checking whether resistivity and the derivative are greater than predetermined limits, and if so, adjusting the target heat of the cell to maintain the long term heat balance of the cell.
Patent CA-2010326-C (CA)
Title: Wellhead repair unit
Inventor: BAILEY THOMAS F
IPC: E21B33/128
Filed: 1990-02-19
Granted: 1994-10-25
Abstract: ABSTRACT OF THE DISCLOSURE    A  geothermal  wellhead  repair  unit   including  a mechanically set packer to isolate the wellhead for removal and repair thereof.  The packer is run into the well string using a running tool.  The packer is set by placing tension on the mandrel to set the packing elements and the slip assembly.  Once the packer is set, the running tool can be disengaged without fear of collapsing the packer and the wellhead   removed   for   repair   ox   replacement.    Upon replacement of the wellhead, the running tool is used to unset and retrieve the packer.
Patent CA-2014822-C (CA)
Inventor: HESENER KARL
IPC: E04F10/06
Filed: 1990-04-18
Granted: 1994-10-18
Abstract: A pivotal hinge for an arm of an awning, comprising a supporting block tightly clampable on a supporting means and a pivotal bracket tiltable into an emergent position about a substantially horizontal axis, on which pivotal bracket an arm is pivotable about an axis oriented transversely to the tilting axis, the pivotal bracket and the supporting block being coupled by a coupling rod with thread and an adjusting nut, allowing and limiting the tilting movement, and a blocking slide being coupled with the arm, which blocking slide is movable transversely to the axis of the coupling rod and locks same in the emergent position. The adjusting nut is formed as a cylinder body having a cylindrical surface with a thread passage in the radial direction. A cylinder segment cup is provided as reception for the cylindrical surface of the adjusting nut. The blocking slide contacts the cylindrical surface of the adjusting nut in the emergent position.
Patent CA-2017185-C (CA)
Inventor: COTE PAUL L
IPC: H04R19/04
Filed: 1990-05-18
Granted: 1993-09-21
Abstract: ABSTRACT     A method of making a variable capacitor microphone in which the fixed capacitor element is formed by first coating the metallized surface of a relatively rigid insulating substrate with a polarizable dielectric material and then placing the substrate on one of a pair of spaced electrodes positioned in an ionizable gas and subjecting the gas to the action of alpha rays to produce ions in the space between the electrodes while applying a potential across the electrodes to cause ions to migrate toward the dielectric material to polarize the same to form an electret.  After the fixed capacitor element has thus been formed, it is mounted in spaced relationship to a flexible diaphragm to form a microphone.
Patent CA-2019447-C (CA)
Title: Telecommunications cable
Inventor: SIDI SHIRAZ I
IPC: H01B11/02
Filed: 1990-06-20
Granted: 1994-07-26
Abstract: An unshielded telecommunications cable with a nominal characteristic impedance of 100 ohms and a core with a maximum of six pairs of individually insulated conductor wires.  The wire insulation is a flame retardant polyolefin base compound and the conductors of each pair are twisted together with a maximum twist lay of 2.3 inches.  The core is surrounded by a flame retardant jacket.