baber/WOPTO huggingface dataset:
Patent NO-160161-C (NO)
Inventor: VIET TOAI LE
IPC: H05B6/80
Filed: 1985-12-20
Abstract: The invention relates to a process and an apparatus for heating foods oblong in shape. This apparatus comprises a reheating enclosure with a microwave source and an inclined preferably circular plate rotatably mounted substantially at its center on a drive shaft, in which said rotating plate comprises arranged uniformly around its periphery, at least two holders for foods perpendicular to the plane of the plate. This apparatus provides for the uniform distribution of heat throughout the treated food.
Patent NO-165417-C (NO)
Inventor: GROB PETER
IPC: G01P1/02
Filed: 1987-01-08
Abstract: 1. Revolution sensor (1) for an anti-slip installation for vehicles, with a housing (2) and disposed therein an electrically insulated probe (3) and plugboard (4), characterised in that the probe (3) and plugboard (4) have first barriers (5) of electrically insulating material and resting thereon second barriers (6) of electrically conductive material, and in that the second barriers (6) are connected to functional earths of the plugboard (4).
Patent NO-178115-C (NO)
Inventor: MATHUR INDRESH
IPC: C25B9/17
Filed: 1987-06-02
Abstract: An electrolytic cell is disclosed which is particularly suited for the electrolysis of a brine solution to produce chlorine and caustic or the electrolysis of an aqueous alkali metal hydroxide to produce an aqueous alkaline hydrogen peroxide solution. The cell includes a frame for supporting a plurality of cell units extending in a vertical direction and, optionally, in a horizontal direction as well. Each cell unit includes a diaphragm in direct contact with one planar surface of a porous, self-draining cathode, and a current distributor in contact with an opposite planar surface of the cathode. Spacer means are provided btween the diaphragm and an anode to provide for effective circulation of electrolyte between the diaphragm and the anode. The cell is adapted for operation in a monopolar as well as a bipolar mode.
Patent NO-176174-C (NO)
Inventor: VIRKAR ANIL V
IPC: C04B35/50
Filed: 1987-12-17
Abstract: A technique for toughening ceramic bodies through inclusion of ferroelastic, asymmetrical crystals which undergo domain switching to absorb stress.
Patent NO-178912-C (NO)
Inventor: SEELICH THOMAS
IPC: A61P43/00
Filed: 1989-05-30
Abstract: The invention relates to a tissue adhesive in lyophilised form, which, besides fibrinogen and factor XIII and, where appropriate, other proteins and auxiliaries or additives, contains at least one biologically tolerated surfactant. It has been found that the presence of these biologically tolerated surfactants shortens the reconstitution time of lyophilised tissue adhesive compositions without adversely affecting the biochemical, mechanical or biological properties of the composition or the fibrin produced therefrom.
Patent NO-175289-C (NO)
Inventor: ANDERSSON JAN ANDERS ROLAND
IPC: A61M15/00
Filed: 1990-11-05
Abstract: The present invention refers to a device in connection with an inhaler intended for measuring and recording the course of inhalation of a patient. The device is intended for use in medication, e.g. in clinical tests, where there is a need of afterwards being able to control if the patient has taken medicine in a prescribed way. The device comprises an electronical unit provided in the inhaler for recording of the time for each dosage of the medicine of the inhaler. A detector (16, 32, 36) is provided in the inhaler in connection with a passage for the airflow of the inhalation, whereby the detector detects the airflow of the inhalation through the inhaler as well as the availability of the medicine at the inhalation, so that a combination of these two detected values decides if and how the performed inhalation should be recorded in the electronical unit (11, 33, 35).
Patent NO-177718-C (NO)
Inventor: DAIRE ERICK
IPC: C08F2/34
Filed: 1991-04-10
Abstract: The present invention relates to an alpha-olefin prepolymer catalytically active in an alpha-olefin (co-)polymerization comprising a transition metal, an organometallic compound and an antistatic agent. The prepolymer can be prepared by contacting the antistatic agent with a catalyst comprising the transition metal and the organometallic compound before or during an alpha-olefin prepolymerization. It can also be prepared by contacting the antistatic agent with an alpha-olefin prepolymer after a prepolymerization. It can also be prepared by a combination of the two methods. The prepolymer can be introduced into a gas phase (co-)polymerization medium for preparing polyolefin directly in a dry powder form, with a reduced amount of sheeting and agglomerates.
Patent NO-179153-C (NO)
Inventor: ROTHSTEIN SVEN-OLLE HENRY
IPC: F25D13/06
Filed: 1994-03-29
Abstract: A cooling battery (13) and a fan unit (14) are provided, the latter producing an air flow which circulates through the battery, up through the tub and back to the battery. The bottom of the tub consists of a perforated conveyor belt (16) which is driven by an stepper motor. A control unit is provided for at least a periodical driven belt travelling in the opposite direction to that for feed by the tub (12). A device is provided for de-icing of the conveyor belt on the input side of the tub. In the tub, beneath the conveyor belt, a fixed perforated plate is installed, on the bottom of the tub can comprise one or more perforated conveyor belts. Such belts consist of plates, articulatedly connected to one another, their entire surfaces being perforated.
Patent AU-680891-C (AU)
Title: Controlled release preparation containing a salt of morphine
Inventor: OLSSON BIRGITTA
IPC: A61K9/20
Filed: 1994-03-24
Granted: 2002-01-03
Abstract: An oral controlled release pharmaceutical preparation in the form of a tablet, capsule or sachet containing a plurality of coated particles comprising a therapeutically effective amount of a salt of morphine coated with a barrier membrane providing a controlled, preferably pH-independent, release of morphine in that the serum concentration of morphine obtained is at least 50% of the maximum serum concentration during at least 12 hours after administration of a single dose, and providing a significantly reduced plasma concentration fluctuation compared to known morphine preparations. A method for the manufacture of such a preparation and the use of such preparations for the manufacture of an analgesic useful in the treatment of severe chronicle pain are also provided.
Patent AU-728568-C (AU)
Title: Stirling engine
Inventor: HOUTMAN WILLIAM H
IPC: F16B9/02
Filed: 1996-09-27
Granted: 2001-08-30
Abstract: A Stirling engine having multiple mutually parallel cylinders which operate in a double acting cycle configuration. The engine includes a drivecase having a rotatable driveshaft coupled to the pistons which is mounted within the cylinder block. The cylinder block includes cylinder bores and mutually parallel cooler bores. A generally flat retainer plate is fastened to a mounting surface of the cylinder block to affix cylinder extensions and regenerator housings to the block mounting surface in alignment with the cylinder bores and cooler bores.
Patent CA-2000016-C (CA)
Title: High resolution printing process using satellite ink droplets and implemented in a continuous ink jet printer
Inventor: DUNAND ALAIN
IPC: B41J2/07
Filed: 1989-10-02
Granted: 1994-05-24
Abstract: PCT No. PCT/FR89/00533 Sec. 371 Date May 17, 1990 Sec. 102(e) Date May 17, 1990 PCT Filed Oct. 16, 1989 PCT Pub. No. WO90/04518 PCT Pub. Date May 3, 1990.A high resolution printing method is disclosed, implemented in a printer in which a continuous ink jet is broken up into drops (G) in a charging electrode (6) where they are selectively charged electrostatically, said drops then pass between deflection electrodes (9), the appearance of a satellite drop (Sn) from a main drop is caused by application of an appropriate voltage in the charging electrode during formation of said main drop and the coalescence of a satellite drop thus formed intended for printing with the following main drop is prevented, also by application of a voltage to the charging electrode during the formation of said main drop.
Patent CA-2001381-C (CA)
Inventor: CHANDLER JOHN E
IPC: C10N30/06
Filed: 1989-10-24
Granted: 2000-08-08
Abstract: Friction modifier additives useful in power transmission compositions, particularly automatic transmission fluids, is disclosed. The additive comprises Component-1 alone formed by condensing a polyamine, such as tetraethylene pentamine, with an aliphatic mono acid, such as isostearic acid, or a mixture, and/or salt, of Component-1 and a Component-2 wherein Component-2 is an acid ester formed by reacting a heterodialkanol such as thiobisethanol and a hydrocarbyl substituted dicarboxylic acid or anhydride, such as octadecenyl succinic anhydride.
Patent CA-2002093-C (CA)
Inventor: CROWELL TERRY M
IPC: B67D3/00
Filed: 1989-11-02
Granted: 1996-04-09
Abstract: A detergent dispenser and method of using the  dispenser  are  disclosed.     One  dispenser embodiment is a hydraulic type and the other a demand type.   Both dispensers utilize a venturi valve in a controlled water line to draw gravity fed material such as a gel into the venturi valve, mix the material with the water in the valve,  and deliver the resulting solution to a wash area.  The demand dispenser  has  a  conductivity  sensor  and control to control dispensing of detergent solution to the wash area.
Patent CA-2002601-C (CA)
Inventor: SUMIHIRO HIROSHI
IPC: G11B7/24097
Filed: 1989-11-09
Granted: 1999-07-20
Abstract: A disk-shaped recording medium has a control record region in each recording region of successive recording tracks and which is divided into a first preformat region, a second preformat region and a focusing servo region arranged in succession in the direction along the respective track and respectively providing traverse data, tracking and clock data, and focusing servo data.  An apparatus for reproducing data recorded in the tracks of such disk-shaped recording medium samples a playback output from an optical head scanning a track to detect focusing data from the focusing servo region and tracking data from the second preformat region and, in response thereto, applies focusing servo or tracking servo to the optical head.  Further, traverse data is detected in the first preformat region to effect traverse counting of the recording tracks.
Patent CA-2005878-C (CA)
Title: Magnetostrictive transducer
Inventor: BROADWIN ALAN
IPC: H01L41/12
Filed: 1989-12-18
Granted: 1993-08-17
Abstract: ABSTRACT OF THE DISCLOSURE A magnetostrictive transducer comprising a plurality of elongated strips of magnetostrictive material, each strip having a proximal end and a distal end and being attached to its adjacent strip at the ends to form an integral substantially rigid column having a central axis with fins extending radially relative to said axis; and an ultrasonic resonant vibrator including such a transducer.
Patent CA-2011556-C (CA)
Title: Washing machine
Inventor: MOCHIZUKI KENTARO
IPC: D06F33/34
Filed: 1990-03-06
Granted: 1997-11-25
Abstract: A washing machine comprises a drum rotating device, a water supplying device, a draining device, a sensing device for sensing excessive foam generated beyond a permissible amount in an outer tub of the washing machine in the washing operation, and a control device for controlling the drum rotating device, the water supplying device and the draining device.  In this washing machine, the sensing device would sense the abnormal foaming in the washing operation and inputs a foam sensing signal to the control device.  Then, the control device forces the water supplying device to supply water in the tub and/or the draining device to drain the tub so as to settle the abnormal foaming.
Patent CA-2013544-C (CA)
Title: Retinoblastoma gene product antibodies and uses therefor
Inventor: T ANG ANNE
IPC: C07K16/00
Filed: 1990-03-30
Granted: 2001-02-06
Abstract: The present invention discloses a method of determining the prognosis of a cancer patient by determining the presence or absence of Retinoblastoma gene product in tumor antibodies which specifically bind to the hydrophilic c-terminus of the retinoblastoma protein are also provided.
Patent CA-2021329-C (CA)
Inventor: BERNARDON JEAN-MICHEL
IPC: A61K8/00
Filed: 1990-07-17
Granted: 2001-11-27
Abstract: Diaromatic esters. 
<??>The esters correspond to the formula: 
<IMAGE>
 in which : R1 denotes H, OH, -CH3, -CH2OH, -CH(OH)CH3, -COOR9, 
<IMAGE>
 or SO2R10, R9 denotes H, C1-C6 alkyl or a mono- or polyhydroxyalkyl radical, R10 denoting OH, C1-C6 or 
<IMAGE>
 r' and r" denoting H, C1-C6 alkyl, aryl, aralkyl, mono- or polyhydroxyalkyl, or r' and r" taken together form a heterocyclic ring, R2 denoting H, C1-C6 alkyl, OR9, F or -CF3, R3, R4 and R5 denote H, F, OH, -CH3, -OCH3, -CF3, -COOH or -CH2OH, R6 and R8 denote H,  alpha -substituted C3-C15 alkyl,  alpha , alpha '-disubstituted C4-C12 alkyl, C3-C12 cycloalkyl, mono- or polycyclic C5-C12 cycloalkyl in which the connecting carbon is trisubstituted, -SR11, -SO2R11 or -SOR11, R11 denoting C1-C6 alkyl or cycloalkyl, R6 and R8 being unable to denote simultaneously H, R7 denotes H, C1-C6 alkyl, alkenyl, alkenyloxy, OR12 or SR13, R12 denoting H, C1-C6 alkyl or alkenyl, R13 denoting H, C1-C6 alkyl or aralkyl, provided that when R1 denotes -CH2OH, -CH(OH)CH3, -COOR9 or 
<IMAGE>
 and R2 denotes H then: (i) either R3 and R4 are other than H or -CH3, (ii) or R7 is other than the radical OR12 and R6 or R8 is cycloalkyl > C7, (iii) or R7 denotes OR12, but R6 and R8 are then other than H, (iv) or R7 denotes OR12, but then R5 is other than H. 
<??>Use in human and veterinary medicine and in cosmetics.
Patent CA-2022577-C (CA)
Title: A continent ostomate bandage
Inventor: CASTELLANA FRANK
IPC: A61L24/04
Filed: 1990-08-02
Granted: 2001-07-03
Abstract: A bandage including a superabsorbent pad covered by a porous cover pad placed on a thin, flexible hydrocolloid adhesive layer leaving a portion of the adhesive layer around the pads as an adhesive border is disclosed, One side of the adhesive layer is laminated to a polymeric backing or non-woven fabric layer and a protective cover layer is applied over the pads and border portion. The protective cover layer may be silicone coated release paper and the bandage may be subjected to a vacuum thus forming the adhesive layer to the pads resulting in the border portion being substantially coplanar with the exposed surface of the cover pad overlaying the superabsorbent pad.
Patent CA-2023747-C (CA)
Title: Airport runway monitoring system
Inventor: WETZEL DONALD C
IPC: H04N7/18
Filed: 1990-08-22
Granted: 2001-02-13
Abstract: A system for monitoring and recording the movement of aircraft and their external characteristics and paths during and after landing and take-off from an airport runway detects malfunctions, pilot error, equipment failure or other evidence that might assist in determining the cause of a crash or other malfunction. The system includes a plurality of video cameras located adjacent to the runway, a video recording device for saving information from the cameras, and video transmission means connecting the cameras to the recording device.
Patent CA-2029423-C (CA)
Title: Stamped knitting tool for textile machines
Inventor: TREUZ GERHARD
IPC: D04B35/02
Filed: 1990-11-07
Granted: 1994-03-15
Abstract: ABSTRACT OF THE DISCLOSURE    A knitting tool for textile machines has a shank which, beginning at its upper and/or lower edge, is provided in at least some regions with a slot-like recess extending in the longitudinal direction of the shank and forming a hollow space that is filled with vibration damping plastic material.
Patent CA-2038520-C (CA)
Inventor: CLOUTIER LOUIS
IPC: F28F13/12
Filed: 1991-03-18
Granted: 2002-01-22
Abstract: Disclosed is an improved heat exchanger whose flow rate and heat exchange rate are so improved that it may quickly respond to any demand in a very efficient way. This heat exchanger comprises a tank in which a first fluid may be circulated, this tank having an inlet port and an outlet port for the first fluid, and at least one heat conductive tubular element located within the tank, and in which a second fluid may be circulated in order to exchange heat with the first fluid within the tank, this at least one heat conductive element having ends leading outside the tank. A fluid injector is operatively connected to at least on one of the ports of the tank to generate turbulences and prevent the formation of dead spots within the tank. This injector is preferably in the shape of a loop and provided with a plurality of perforations, the loop extending in a plane parallel to and near one end of the tank. Some of the perforations are oriented to generate a circulation of the first fluid in directions that are substantially perpendicular to the plane of the loop all along the length of the same. Some other perforations are oriented at angles to generate another circulation of the first fluid toward the center of the tank. The heat conductive tubular element preferably comprises a plurality of loops-defining coils mounted within the tank of the heat exchanger in such a manner that the loops of each coil fit between the loops of at least one other adjacent coil, all of the coils having ends joined together to form common ports. Such a coil arrangement makes the heat exchanger very compact yet efficient.
Patent CA-2041485-C (CA)
Title: Method of applying a manually operated dispenser to a container using a hot melt liner material
Inventor: BALDERRAMA MARK A
IPC: B05D1/26
Filed: 1991-04-30
Granted: 1995-01-24
Abstract: METHOD OF APPLYING A MANUALLY OPERATED DISPENSER         TO A CONTAINER USING A HOT MELT LINER MATERIAL                 ABSTRACT OF THE DISCLOSURE      A hot melt gasket or liner is applied to a portion of a manually operated dispenser having a closure cap for coupling the dispenser to a container.  The material may contain a pre-determined amount of gaseous fluid to form a foamed hot melt material having  a predetermined density.   After  the material cools to  room temperature,  it forms an anti-slip gasket seal which,  upon coupling the cap to the container neck,  the hot melt  material  is  compressed  for  restricting movement of  the dispenser about the central axis of the container and for pre-venting formation of a leak path between the container rim sur-face and the dispenser.
Patent CA-2043004-C (CA)
Inventor: NAGASHIMA SHINICHI
IPC: F02N15/02
Filed: 1991-05-22
Granted: 2000-02-01
Abstract: In a starter system for an internal combustion engine, an input member of an overrunning clutch is provided with an annular shoulder surface abutting an annular end surface of a cylindrical boss portion of a reduction gear unit casing when the overrunning clutch is at a rest position, and a cylindrical sleeve portion extends from the annular shoulder surface towards the reduction gear unit so as to be closely fitted an the cylindrical boss portion of the reduction gear unit casing. Thus, water and other foreign matters are not only shut off by these mutually abutting annular surfaces, but also prevented from reaching this region by the cylindrical sleeve portion closely fitted on the cylindrical boss portion of the reduction gear unit.      Also, the centrifugal force prevents water and other foreign matters from reaching this area when the starter is actuated and the two annular surfaces are not in contact.
Patent CA-2048710-C (CA)
Inventor: DIETHELM ROLAND
IPC: H01M8/124
Filed: 1991-08-08
Granted: 2003-03-18
Abstract: A battery of solid electrolytic fuel cells is provided with heat conductive temperature equalizing members disposed in alternating relation with electrochemically electrode active structures of the fuel cells. The heat produced by the electrochemical reaction is dissipated by the air which is applied to the fuel cells to provide the oxygen required for the reactions. The transfer of the heat of reaction to the air is largely brought about before the air comes into contact with the electrochemically active structures. The transfer of heat from the electrochemically active structures to the equalizing members occurs mainly by thermal radiation whereas heat is transferred from the equalizing members to the air by heat conduction.
Patent CA-2049153-C (CA)
Title: Assembly, especially for a beverage-vending machine, with a container for the storage, cooling and carbonating of water
Inventor: FARBER KARLHEINZ
IPC: G07F13/06
Filed: 1991-08-13
Granted: 1994-10-04
Abstract: ABSTRACT OF THE DISCLOSURE An assembly, especially for a beverage-vending machine with a container for the storing, cooling and carbonating of water including two measuring electrodes arranged in the container at differing horizontal and vertical distances from an  electrically  conductive  inner wall  of  the container connected to ground, one of these in the area of the ice layer under formation.   The measuring electrodes obtain resistance values for the ice and/or water that arise between the electrode and the inner wall of the container.  In order to cool the water independently from its physical chemical composition, potentials corresponding to the resistances are derived  and  are  supplied  to  a  differential  amplifier. Depending on a size comparison of the two resistance values, a cooling  apparatus  that  affects  the  contents  of  the container is switched on or off.
Patent CA-2050381-C (CA)
Inventor: GOODHUE WILLIAM V
IPC: B29D24/00
Filed: 1991-08-30
Granted: 1999-02-23
Abstract: A process and apparatus for making expandable honeycomb structures suitable for use as window coverings. In one embodiment, folded tubular strips with adhesive lines are fed continuously through a cutter which cuts them into predetermined lengths. The cut strips are then accelerated to a stacker for further processing before the next cut strip arrives. In another embodiment, webs of material are fed continuously in a downstream direction, adhesive lines are applied, a middle web is slitted into strips, and the strips bonded along opposite edges to the outer webs. By choosing for the outer webs transparent or porous material, and for the middle web opaque material, a light or air controlling honeycomb structure results.
Patent CA-2054900-C (CA)
Title: Enhanced tubular heat exchanger
Inventor: DIESCH MARK A
IPC: F28F1/42
Filed: 1991-11-04
Granted: 1995-07-18
Abstract: The present invention is an enhanced tubular heat exchanger for a furnace.  The tubes of the heat exchanger include an enhanced portion which has a smaller cross-sectional area than the flue portion, in the form of an elliptically shaped tube.  The enhanced portion further includes turbulators to promote the heat exchange from the heated flue gases.  Circulation of air around the exterior of the tubes is also facilitated because the enhanced portion is disposed at a small angle relative to the flue portion.  A plurality of tubes are disposed within the heat exchanger so that the circulation air first flows over the enhanced portions then over and around the generally cylindrical portions.  This lowers the initial pressure drop in the circulation air flow and thereby facilitates the circulation of and heat transfer to the air being heated.
Patent CA-2056524-C (CA)
Title: A low emissivity film
Inventor: MIYAZAKI MASAMI
IPC: C23C14/08
Filed: 1991-11-28
Granted: 2002-06-04
Abstract: A low emissivity film formed on a substrate, which comprises a coating of oxide films and films whose major component is Ag alternately formed on the substrate in a total of (2n+1) layers where n is an integer being equal to or more than 1, with the innermost layer being an oxide film, wherein an integral width .beta.i(°) of (111) diffraction line of a cubic Ag in an X-ray diffraction diagram of the low emissivity film exists in a first range of 180.lambda./ (d.pi.cos.theta.)~.beta.i~180.lambda./ (d.pi.cos.theta.) +0.15, where d(.ANG.) designates a thickness of a film whose major component is Ag, .lambda.(.ANG.), a wave length of an X-ray for measurement and .theta., Bragg angle.