baber/WOPTO huggingface dataset:
Patent FI-80743-C (FI)
Inventor: FREDENUCCI PIERRE
IPC: D21H17/28
Filed: 1986-01-17
Granted: 1990-07-10
Abstract: The invention relates to a treatment process for improving the dimensional stability of a fibrous sheet obtained by papermaking process, and of which at least part of the fibers are cellulosic fibers, said process consisting in impregnating the sheet with a chemical composition containing at least one wetting agent and one binder.
Patent FI-87523-C (FI)
Inventor: KHAN KARRAR AHMAD
IPC: A61K9/16
Filed: 1986-11-12
Granted: 1993-01-25
Abstract: Novel pharmaceutical powder and tablet compositions comprise ibuprofen or a pharmaceutically acceptable salt thereof, a pharmaceutically acceptable effervescent couple that produces carbon dioxide in the presence of water, a pharmaceutically acceptable surfactant and a pharmaceutically acceptable water-insoluble hydrophilic polymer. Preferred hydrophilic polymers are microcrystalline cellulose and croscarmellose sodium.Especially preferred are such compositions which have a saccharide dispersed therein. The incorporation of the saccharide, for example sucrose, lactose, dextrose or sorbitol, enhances the stability of the compositions.
Patent FI-84519-C (FI)
Inventor: WULFF KARL
IPC: G01N33/533
Filed: 1986-12-17
Granted: 1991-12-10
Abstract: The present invention provides a process for increasing the quantum yield in the case of the oxidation of luminol or of a 7-dialkylaminonaphthalene-1,2-dicarboxylic acid hydrazide, each alkyl radical of which contains up to 3 carbon atoms, by a peroxide compound in the presence of peroxidase ( POD), wherein the reaction is carried out in the presence of fluorescein, the concentration of the fluorescein being in a concentration range which gives a quantum yield which is greater than the sum of the quantum yields of the individual chemiluminescing materials. The present invention also provides a reagent for the determination of POD, wherein it contains luminol or a 7-dialkylaminonaphthalene-1,2-dicarboxylic acid hydrazide, each alkyl radical of which contains up to 3 carbon atoms, fluorescein, a hydrogen peroxide provider, a buffer substance (pH 7.5 to 9) and optionally a sequestering agent.
Patent FI-85533-C (FI)
Inventor: TOENSMANN ARMIN
IPC: E05C9/24
Filed: 1986-12-19
Granted: 1992-04-27
Abstract: A corner deviating device for a locking bar brace supported in a casement frame of window or a door has a one-piece housing which is provided in a corner region with a mounting opening for a spring band having drivers at its ends, the mounting opening being closable by an angular cover. One leg of the housing is insertable into a receiving groove of one wing of the casement frame, while the other leg of the housing is fixable on an edge strip of an associated receiving groove of another wing of the frame.
Patent FI-79953-C (FI)
Inventor: HIRVONEN ERKKI
IPC: B03D1/24
Filed: 1989-03-29
Granted: 1990-04-10
Abstract: The invention relates to a flotation apparatus improving the recovery of concentrate remaining with tailing. The apparatus according to the invention comprises a cell (1) for treating the ore to be beneficiated and the materials added thereto, i.e. the head material, a feed pipe (2) leading to the cell for feeding head material into the cell (1), a froth chute (3) disposed in the top portion of the cell (1) for collecting concentrate rising up in the cell, and a discharge duct (4) disposed in the lower portion of the cell for conveying the tailing out from the cell, as well as a regulating device (5) disposed in the bottom of the cell, wherethrough compressed air and water in a finely divided mixture are supplied to the cell.
Patent FI-91386-C (FI)
Inventor: PERSELLO JACQUES
IPC: C01B33/154
Filed: 1990-05-02
Granted: 1994-06-27
Abstract: Silica capable of being employed in particular in dentifrice compositions and compatible especially with organic amino compounds. The silica of the invention is characterised in that it results in an aqueous suspension whose pH varies according to defined equations, depending on its concentration and its electrical conductivity.
Patent FI-98314-C (FI)
Inventor: THEURER JOSEF
IPC: E01B35/02
Filed: 1992-06-26
Granted: 1997-05-26
Abstract: A measuring car arrangement for monitoring an existing track position with respect to a desired track position comprises a measuring car having a frame extending longitudinally in a plane and undercarriages supporting the frame for mobility in an operating direction and having wheels with contact points with the rail heads. The contact points define a reference plane, the frame plane extending parallel to the reference plane. The arrangement further comprises a satellite bogie transportable on the measuring car frame and being drivable along the track independently of the measuring car. The measuring car and the satellite bogie have an upper periphery not projecting beyond a limiting plane enclosing a dihedral angle of 5 degrees to 10 degrees with the reference plane, and the limiting plane and the frame plane define an intersecting line at a forward end of the measuring car in the operating direction, the intersecting line extending perpendicularly to the longitudinal extension of the frame and parallel to the reference plane.
Patent NO-160786-C (NO)
Inventor: HAWLEY GIL ROSS
IPC: C08F4/64
Filed: 1983-12-07
Abstract: A catalyst and process for polymerizing olefins wherein the catalyst comprises a titanium-containing component prepared by reacting a magnesium dihalide, 4-phenyl phenol, ethyl benzoate, and titanium tetrabutoxide, and an organoaluminum halide and then reacting that product with a mixture of TiCl4, HSiCl3, and SiCl4.
Patent NO-161706-C (NO)
Inventor: EICKHOFF WILLI
IPC: H01R13/447
Filed: 1984-02-16
Abstract: 1. Socket for fitting into a wall or for fitting onto a wall, the socket consisting of base (4) with the necessary contact elements, fastening means in the form of a supporting ring (6) or fastening projections and a two-part cover (1, 2), of which the first part covers the contact elements of the base (4) and the second part engages round the first part as a cover plate (1) and covers the socket relative to the well, characterized in that the first part of the cover (1, 2) is designed as a plug pot (2) which receives the plug and the interior of which has forms and dimensions conforming to the plug standard (pot depth, inside diameter, inner contours, holes ), and is fastened to the base (4) by means of at least one screw (3), and the second part of the cover, namely the cover plate (1), is fastened to the base (4) or supporting ring (6) by means of screws (5) or screwless means.
Patent NO-164875-C (NO)
Inventor: HSU JAU YANN
IPC: A23L7/109
Filed: 1986-04-23
Abstract: A process for the production of pasta characterised in that flour is mixed with from 15% to 33% by weight of water based on the weight of flour and water to form a dough, the dough is extruded through a pasta die (10) provided with at least three superimposed nozzles (11) for forming dough sheets, (12) and the extruded, superimposed dough sheets (12) are compressed into one dough sheet (15) which is then cut to form the desired pasta shape.
Patent NO-180239-C (NO)
Inventor: HAUPTMANN RUDOLF
IPC: C12P21/00
Filed: 1987-12-09
Abstract: The invention relates to a process for the preparation of equine interferon gamma (EqIFN- gamma ), DNA sequences which encode this polypeptide, suitable vectors and host organisms which contain these DNA sequences, and EqIFN- gamma  itself. The invention also relates to DNA part-sequences which encode polypeptides which differ structurally from the natural EqIFN- gamma  polypeptide. The use of the proteins is also described.
Patent NO-180294-C (NO)
Inventor: GIMPEL MORITZ
IPC: B01J29/08
Filed: 1988-06-03
Abstract: Zeolites obtained by incorporating silicon atoms in place of aluminium atoms in the crystal lattice of a zeolite of the faujasite type by means of a halogenosilane at temperatures below 150 DEG C and subsequent washing are particularly suitable for the conversion of hydrocarbons, above all for cracking. They are distinguished by ultrastability and good activity.
Patent NO-173705-C (NO)
Inventor: SPIEGEL UDO
IPC: C07C51/41
Filed: 1989-06-15
Abstract: An acid-soap complex comprises:   (i) at least two 2-hydroxyalkanoic acid moieties of carbon chain length Cm and Cn respectively, where m and n have the same or different values, and each is an integer of from 6 to 28; and   (ii) a cation;  the complex having an elemental analysis of:  (Cm H2m-1/2  03) (Cn H2n-1/2  03) M  where M is the cation. A process for preparing the complex and its use in compositions suitable for topical application to human skin, hair and nails is also claimed.
Patent NO-177253-C (NO)
Inventor: SCHMIDT PETER
IPC: A61G7/10
Filed: 1989-10-18
Abstract: A flat turning plate (10) consists of a base plate (12), a cover plate (14), a support mat (16) and a retaining ring (18) which is detachably locked by means of catch studs (44) in sockets (46) of the cover plate (14), and which retains the support mat (16) on the cover plate (14). The turning plate (10) serves to turn a disabled person sitting on it into a new position. The retaining ring (18) can be detached from the cover plate (14) with little effort, in exactly the same way as the cover plate (14) can be unlocked from the base plate (12), so that the individual parts can be cleaned easily and can be put back together again with little effort and without the use of tools. 
<IMAGE>
Patent NO-176761-C (NO)
Inventor: HALL ROGER GRAHAM
IPC: A61P25/08
Filed: 1990-05-11
Abstract: P-substituted aminoalkylphosphinic acids of the formula <CHEM> wherein R denotes an optionally fluorinated methyl group, R1 denotes hydrogen, lower alkyl, lower alkoxy, hydroxy, halogen or a fluorinated methyl group and R2 and R3 denote hydrogen or R2 denotes hydroxy, lower alkoxy or halogen and R3 is hydrogen or R2 and R3 together represent an oxo group, and their pharmaceutically acceptable salts are active as GABAB agonists and can be used in the treatment of spinal spasticity, multiple sclerosis and cerebral palsy, trigeminus neuralgia, drug withdrawal syndromes and/or conditions of pain. They can be manufactured by methods known per se and suitable such methods are described.
Patent AU-718697-C (AU)
Title: Variable control of electroosmotic and/or electrophoretic forces within a fluid-containing structure via electrical forces
Inventor: CHOW CALVIN Y H
IPC: G01N27/447
Filed: 1997-07-03
Granted: 2001-07-26
Abstract: In a microfluidic system (partially shown by element 178 in the figure and elements thereupon) using electrokinetic forces, the present invention uses electrical current or electrical parameters, other than voltage, to control the movement of fluids through the channels of the system. Time-multiplexed power supplies (200 and 202) also provide further control over fluid movement by varying the voltage on an electrode connected to a fluid reservoir of the microfluidic system, by varying the duty cycle during which the voltage is applied to the electrode, or by a combination of both. A time-multiplexed power supply can also be connected to more than one electrode for a saving in cost. <IMAGE>
Patent CA-2000093-C (CA)
Title: Water bottle refill system
Inventor: JONES JOSH B
IPC: B67D3/00
Filed: 1989-10-03
Granted: 1995-01-10
Abstract: The present invention provides a water bottle refill  system comprising  a main  frame bottle  water stand having a water outlet; a water bottle adapted to invertedly mate with the stand and which is provided with an air vent and a purified water inlet at its top portion, flow of water through which is automatically regulated by virtue of a float valve mechanism mounted therein; and an "O" shaped sealing member adapted to seal the water bottle to the stand.     Preferred   embodiments    are    directed    to modifications to facilitate its use.
Patent CA-2001039-C (CA)
Title: Variable orientation ink catcher
Inventor: EREMITY FRANK
IPC: B41J2/18
Filed: 1989-10-19
Granted: 1994-08-09
Abstract: A variable orientation ink catcher is disclosed for use with ink jet printing equipment.  The ink catcher receives unused ink drops.  The drops are returned to the printing system for reuse.          The catcher includes an arcuate receiving portion offset from an outlet port.   Caught ink flows by gravity from the receiving portion via a reservoir to the outlet port through a wide range of angular orientations.
Patent CA-2001144-C (CA)
Title: Contraception system and method
Inventor: PASQUALE SAMUEL A
IPC: A61K31/57
Filed: 1989-10-20
Granted: 1999-07-20
Abstract: A method of contraception is disclosed which comprises a two-stage protocol.  In the first stage, an estrogenic compound in a first composition is administered daily as the sole contraceptively active substance to a human female from about Day 2 to about Day 7 of her menstrual cycle, where Day 1 is the first day of menses.  The second stage of the protocol occurs immediately thereafter during which at least one follow-up composition containing a progestin is administered daily to the same human female.  The follow-up composition can contain a progestin as the sole contraceptively active ingredient, or can contain a combination of an estrogenic compound with a progestin in different weight ratios.  A drug delivery system containing daily dosage units is also described.
Patent CA-2001160-C (CA)
Title: Pyridine derivatives
Inventor: FAULL ALAN WELLINGTON
IPC: A61K31/46
Filed: 1989-10-20
Granted: 2000-09-05
Abstract: The invention concerns novel, pharmaceutically useful 1,3-dioxane alkenoic acid derivatives of the formula I   (see formula I) containing a pyridyl moiety at position 4 of the dioxane ring and in which the groups at positions 2, 4 and 5 have cis-relative sterochemistry X is hydrogen, alkoxy or hydroxy, Y is vinylene, n is 1 or 2, A1 is alkylene, the substituents R1 and R2 at position 2 of the dioxane ring have a variety of values defined hereinafter, and R4 is hydroxy, a physiologically acceptable alcohol residue or alkanesulphonamido, and the pharmaceutically acceptable salts thereof. The invention also includes processes for the manufacture and use of the acid derivatives as well as pharmaceutical compositions for therapeutic use in one or more of a variety of diseases such as ischaemic heart disease, cerebrovascular disease, asthmatic disease and/or inflammatory disease.
Patent CA-2004013-C (CA)
Title: Substituted thiazoles and their use as fungicides
Inventor: PHILLIPS WENDELL GARY
IPC: A61L/
Filed: 1989-11-28
Granted: 1999-07-27
Abstract: The present invention relates to certain substituted 5-carboxanilidothiazoles of the following formula:                                   wherein each R is independently halo, halomethyl, 1-haloethyl, halomethoxy, 1-haloethoxy, halomethylthio, 1-haloethylthio, pentafluorosulfur, halomethylsulfinyl, 1-haloethylsulfinyl, halomethylsulfonyl or 1-haloethylsulfonyl; R1 and R2 are independently methyl, ethyl or fluoromethyl, provided that at least R1 or R2 is difluoromethyl or trifluoromethyl; and n is an integer from 3 to S; or an agronomically acceptable salt thereof, and to their use as fungicides.
Patent CA-2006250-C (CA)
Title: Synchronization recovery circuit for recovering word synchronization and radiocommunication apparatus using the same
Inventor: KOSAKA AKIO
IPC: H04L7/04
Filed: 1989-12-20
Granted: 2000-06-13
Abstract: In a cellular-type communication system, a receiving apparatus of a mobile station which has received a forward control channel message recovers word synchronization of the received data. More particularly, the receiving apparatus converts serial FOCC data into a 8-bit parallel data signal while generating 8-bit parallel synchronization data indicative of a word synchronizing position in the parallel data above, and thus applies these two parallel data to a microcomputer. The microcomputer detects the synchronizing position of the synchronization data and then determines effectiveness of those data among the data signal that follow the corresponding bit position, for storing them in a memory.
Patent CA-2012786-C (CA)
Title: Child resistant container for storing hazardous materials
Inventor: BATCHELOR JAY A
IPC: E05B65/00
Filed: 1990-03-23
Granted: 1994-10-18
Abstract: ABSTRACT OF THE INVENTION A child resistant box which is composed of a base, a lid and a  hinge  connecting  the  base  and  lid  together.   A  latching mechanism is located on each of the two sides of the box for releasably retaining the lid to the base.  The box can be moved between open,  intermediate, and closed positions.  The box also includes  a  means  for  biasing  the  lid  from  the  intermediate position toward the closed position.  To open the box the lid is compressed to the  intermediate position.   In this  intermediate position,  the latching mechanism may be disengaged by exerting manual  pressure  thereon  toward  the  center  of  the  box.   Once pressure is exerted simultaneously on both latching mechanisms the lid is released and the biasing means moves the lid at least partially toward the open position.  The operation of this box is particularly well-suited for the elderly.   Although this child resistant box can house virtually anything,  it is particularly well suited for housing a set of blister cards which include a plurality of medicaments to be taken at different times during a therapeutic regimen.
Patent CA-2017150-C (CA)
Title: Delay action electronic timer lock with automatic cancellation cam
Inventor: LEGAULT CLAUDE
IPC: E05B43/00
Filed: 1990-05-18
Granted: 1993-10-05
Abstract: DELAY ACTION ELECTRONIC TIMER LOCK             WITH AUTOMATIC CANCELLATION CAM                  Abstract of the Disclosure A delay action time lock having a lock housing in which a spring action bolt is movably connected.    A retracting cam is provided for engagement with a bolt retracting lever for retracting a locking end of the bolt in the  housing by means  of  a key  inserted  in  a  key cylinder and after an electronic timer has initiated a first preset time delay count.   A motor actuated support cam is provided for normally supporting the retracting lever in a disengaged position with the retracting cam.          After the preset time delay count,  the bolt retracting lever is liberated to be engaged by the retracting cam.          After a second preset time delay or upon the actuation of a microswitch by the retracting lever, the motor actuated support cam is placed to support the retracting lever at its  disengaged  position  so  that  as  soon  as  the  key cylinder is turned back to its initial position, the lock bolt is disengaged.
Patent CA-2020332-C (CA)
Title: Slant plate type compressor with variable displacement mechanism
Inventor: TERAUCHI KIYOSHI
IPC: F04B27/18
Filed: 1990-06-28
Granted: 1995-05-16
Abstract: A slant plate type compressor with a capacity or displacement adjusting mechanism is disclosed. The compressor includes a housing having a cylinder block provided with a plurality of cylinders and a crank chamber. A piston is slidably fitted within each of the cylin-ders and is reciprocated by a drive mechanism which includes a slant plate having a surface with an adjustable incline angle. The incline angle is controlled according to the pressure in the crank chamber.          The pressure in the crank chamber is controlled by a control mecha-nism which comprises a passageway linking the crank chamber and the suction chamber, and a valve device which controls the closing and opening of the passageway. The valve device includes a valve element which directly controls the closing and opening of the pas-sageway, a first valve control device which controls the position of the valve element in response to pressure in the crank chamber, and a second valve control device which controls the predetermined crank pressure operating point of the first valve control device. The opera-tion of the second valve control device is controlled in response to changes in the thermodynamic characteristics of the refrigerant cir-cuit. The first and second valve control devices are coupled by a bias spring so as to eliminate the frictional and inertial forces which interfere with the control of the operating point of the first valve control device.
Patent CA-2023121-C (CA)
Title: Apparatus for sharpening the blade of a skate
Inventor: JOBIN JEAN-PIERRE
IPC: B24B3/00
Filed: 1990-08-10
Granted: 1996-02-20
Abstract: An apparatus for sharpening a blade of a skate, comprising a diamond assemby including a diamond for sharpening the grindstone when it is in a rest position by pivoting the diamond horizontally from a central position to alternatively left or right with respect to a pivoting axis so that the diamond defines a circular motion which has a radius of curvature determined by a distance between the diamond and the pivoting axis; and a member having a first extremity onto which the diamond is fixed, and a second extremity provided with a surface facing the ground.  The apparatus also comprises a body for supporting the diamond assembly by the second extremity of the member, including a screw separated along its length to form first and second complementary elongated parts; a pivoting pin transverse to a longitudinal axis of the screw,  the pivoting pin connecting the first part to said second part, the body comprising upper and lower members forming a cavity provided with threads contacting upper and lower portions of the screw so that it can be screwed along the cavity by rotation thereof. When the second part of the screw is in a lower position, it can be pivoted with the lower member of the body, horizontally from a central position to alternatively left or right around said pivoting pin.
Patent CA-2023671-C (CA)
Title: Piston zeroing device for flowable material dispenser
Inventor: HEIMLICH PHILIP F
IPC: G01F11/04
Filed: 1990-08-21
Granted: 2002-06-18
Abstract: An adjustable dose dispenser having a measuring chamber of constant cross-section defined in a housing wherein an end of the chamber is selectively placed in communication with a reservoir containing flowable material to fill the chamber and with a passage to discharge material from the dispenser, and including a piston movably mounted in the housing and having an end face located in the measuring chamber so as to define the measuring volume between the piston end face and the end of the chamber. A manually operable drive mechanism is movably carried by the housing and has formations thereon operatively engaging formations on the piston so that upon movement of the drive mechanism the piston end face is moved along the measuring chamber to vary the volume thereof and so that dimensional control of the volume of the measuring chamber is determined by tolerance associated with misalignment of the formations on the piston and drive mechanism. The formations preferably are fine pitch gear teeth, and the piston and drive mechanism are installed in the dispenser in a manner such that the total tolerance associated with the volume of the measuring chamber is defined as the circular pitch of the gear tooth, i.e., the maximum misalignment between the gear teeth on the piston and on the drive mechanism.
Patent CA-2025281-C (CA)
Inventor: KAKIHARA RYUICHI
IPC: B29C53/80
Filed: 1990-09-13
Granted: 1998-08-18
Abstract: A filament-reinforced resinous structural rod having a rugged periphery thereof comprises a reinforcing fibrous member impregnated with a polymeric resinous material and comprising a core element composed of a plurality of filament bundles bundled together, a binding element comprising a filament bundle spirally wound around the core element, a plurality of filament bundles arranged in parallel to each other on and along the core element, and a filament bundle spirally wound around the assembly of the core element bound with the wound filament bundle and the plurality of filament bundles in parallel to the filament bundle wound around the core element.