baber/WOPTO huggingface dataset:
Patent DK-163955-C (DK)
Inventor: LAUDADIO CHARLES
IPC: A61B5/00
Filed: 1984-09-28
Granted: 1992-09-21
Abstract: A differential thermal testing system comprising a first thermal conductive sensing plate (54), a second thermal conductive sensing plate (70), temperature altering means (34) for altering the temperature of the second thermal conductive sensing plate, temperature maintaining means (12, 20, 21 and 22) for maintaining the first thermal conductive plate at a constant first temperature, and temperature detecting means (26, 32) for detecting the temperature differential between the first thermal conductive sensing plate and the second thermal conductive sensing plate. Also described is a method for determining the temperature sensitivity of an area of a subject (not shown) comprising the steps of (a) contacting the area with the first thermal conductive sensing plate (54) having a first temperature, (b) contacting the area with the second thermal conductive sensing plate (70) having a second temperature, and (c) varying the temperature differential between the first thermal conductive sensing plate and the second thermal conductive sensing plate in order to determine the ability of the subject to discriminate between the first temperature and the second temperature.
Patent DK-154022-C (DK)
Inventor: GAINO MITSUNORI
IPC: C07D281/10
Filed: 1982-12-06
Granted: 1989-02-20
Abstract: A benzothiazepine derivative of the formula:   <IMAGE> (I)  wherein R is hydrogen or acetyl, is prepared by condensing a compound of the formula:   <IMAGE> (II)  wherein R is the same as defined above, with 2-(diamethylamino)ethyl halide (i) in the presence of potassium hydroxide in acetone; or (ii) in the presence of potassium carbonate in acetone, lower alkyl acetate, a mixture of acetone and water or a mixture of lower alkyl acetate and water.
Patent FI-85216-C (FI)
Inventor: RHODES JOHN
IPC: A61K/
Filed: 1983-08-31
Granted: 1992-03-25
Abstract: A solid dosage form, such as a capsule or tablet, containing a pharmacologically active agent is coated with an anionic polymer, which is insoluble in gastric juice and in intestinal juice below pH7 but soluble in colonic intestinal juice, in a sufficient amount that the oral dosage form remains intact until it reaches the colon. The preferred anionic polymer is a partly methyl esterified methacrylic acid polymer in which the ratio of free carboxylic groups to ester groups is about 1:2. The invention has particular application to dosage forms of prednisolone and salts thereof, indomethacin, ibuprofen, and, especially, 5-amino-salicylic acid.
Patent FI-87443-C (FI)
Inventor: PATRIKSSON STIG
IPC: B31B50/86
Filed: 1986-10-01
Granted: 1993-01-11
Abstract: A portable container is provided consisting of an encasing member (3) arranged so as to form a space in which objects can be carried and a handle member (2), consisting of at least one handle loop of string (28) or similar material, which is attached to the encasing member. Attachment of the handle loop is accomplished in part by inserting at least one section of the string or similar material between two material layers (22 and 30) of the encasing member (3), which are joined together by means of adhesive, whereby a channel (42) is created between the layers of material through which said section of the handle member extends and in part by the nonuniformity in cross sectional shape over the length of said string (28) or similar material when positioned in said channel in the completed package and by giving the channel such a form, that its shape and dimensions at least to a certain extent follow said nonuniformity in the string. The handle member is thereby secured to the encasing member even when the handle member is pulled in the longitudinal direction of the channel.
Patent FI-77593-C (FI)
Inventor: PAAVOLA ANTTI
IPC: B26D1/24
Filed: 1987-06-26
Granted: 1989-04-10
Abstract: The present invention concerns a blade construction (10) for use in longitudinally cutting (in slicing) material webs, such as various paper and cardboard webs, films and recorder tapes, etc., with said cutter a material web being longitudinally parted into partial webs, the cutter consisting of a blade construction (10) comprising one or several blade pairs (11,12). On the edge (13) of a first blade (11), and similarly on the edge (15) of a second blade (12), has by grinding been produced a micro-rounding, and on the apex of the first blade (11) has been produced a bead (14). The radius (r) applied in micro-rounding is advantageously within 0.5-5  mu m, and the dimension of the bead is advantageously within 0.1-1 mm.
Patent FI-86397-C (FI)
Inventor: MOLONEY JOHN J
IPC: B65D51/14
Filed: 1987-08-24
Granted: 1992-08-25
Abstract: A closure panel (48) for a composite closure which is formed of a corrosive metal and while the metal of the closure panel (48) is coated on both edges, in the formation thereof a raw edge (42) develops. In lieu of a straight peripheral flange (34) terminating in such raw edge (42), the peripheral flange (34) has been modified to terminate in a curl (50) with the raw edge (42) being protected by the curl (50).
Patent FI-99085-C (FI)
Inventor: ALLWOOD MICHAEL CHARLES
IPC: A61K9/22
Filed: 1990-01-25
Granted: 1997-10-10
Abstract: Delayed release compositions comprising an active compound and glassy amylose are of use with a variety of different types of active compound but particularly for achieving the selective release of medicaments into the colon.
Patent FI-88227-C (FI)
Inventor: SAERKKAE VELI-MATTI
IPC: H01P7/10
Filed: 1991-05-09
Granted: 1993-04-13
Abstract: The invention relates to a dielectric resonator (3) comprising two cylindrical discs made of a dielectric material. In the invention, the discs (3A,3B) are positioned with their planar surfaces against each other, so that they are radially displaceable with respect to each other for varying the shape of the resonator (3) and for adjusting the resonance frequency (3).
Patent FI-99112-C (FI)
Inventor: CUBERES-ALTISENT MARIA ROSA
IPC: A61K31/551
Filed: 1992-04-03
Granted: 1997-10-10
Abstract: The present invention relates to novel benzimidazole derivatives characterized in that they are of the general formula I, and their therapeutically acceptable salts,   <IMAGE> I  in which: R1 and R2, which are identical or different, represent a hydrogen or a halogen atom, a lower alkyl radical, a hydroxyl radical, an alkoxy radical, an alkyl carboxylate radical, or an aryl or substituted aryl radical, n may take the values 0 or 1, m may take the values 2 to 4, X, Y, Z and W, which are identical or different, and which may even form part of another aromatic or nonaromatic ring, represent a nitrogen atom or a carbon atom linked to a hydrogen or to a halogen atom, or to another alkyl, aryl, carboxyalkyl, carboxylic, hydroxyl, alkyl hydroxyl, sulphonic or alkylsulphonic radical.
Patent NO-143665-C (NO)
Inventor: ALIG LEO
IPC: A61K31/22
Filed: 1976-04-02
Abstract: The present disclosure relates to steroid carboxylic acids and derivatives thereof. More particularly, the disclosure is concerned with D-homosteroid carboxylic acids and their derivatives, a process for the preparation thereof and pharmaceutical compositions containing same. The instant compounds are active endocrinal agents, especially as antiinflammatory agents.
Patent NO-147207-C (NO)
Inventor: BOEHM GEORG GUSTAV ANTON
IPC: C08L77/00
Filed: 1979-07-27
Abstract: This disclosure relates to a self-sealing pneumatic tire with puncture sealing properties and a method of manufacturing such a tire. The puncture sealant properties of the self-sealing tire are provided by a layer comprised of a blend of a crosslinked polymeric material and an irradiation degraded polymeric material. The method of this disclosure comprises providing a layer of rubber compound with a blend of polymeric materials, one of which degrades upon exposure to irradiation and another which crosslinks either on exposure to irradiation, by chemical reaction at vulcanization temperature, or both, assembling the layer into an unvulcanized tire in situ with the polymeric materials unaltered, vulcanizing the tire without altering the degradable polymeric material and irradiating the tire whereby the degradable polymeric material is degraded to a low viscosity to form a tacky material and the crosslinkable polymeric material is crosslinked to form an elastic matrix for the degraded polymeric material, whereby the layer has puncture sealing properties.
Patent NO-162067-C (NO)
Inventor: SUDWEEKS WALTER B
IPC: C06B47/14
Filed: 1984-07-10
Abstract: Cap-sensitive explosives are disclosed which include, as a density reducing agent, small, hollow, dispersed spheres, for example of glass, having a strength such that a maximum of about 10% by volume collapse under a pressure of 500 psi (35 kg/cm<2>). The explosive may be an aqueous slurry explosive, but preferably the explosive is a water-in-oil emulsion explosive comprising a water immiscible liquid organic fuel as a continuous phase, an emulsified aqueous inorganic oxidizer salt solution as a discontinuous phase, an emulsifier, and as a density reducing agent, the above mentioned small, hollow, dispersed spheres. Such explosives are resistant to dead pressing.
Patent NO-175186-C (NO)
Inventor: SHAH SHAILESH B
IPC: A61K9/22
Filed: 1989-04-24
Abstract: The present invention relates to an oral osmotic system for the control and continuous administration of metoprolol over a lengthy time interval, which contains a uniform, separate internal layer of water-soluble coating agent. Water-soluble coating agents which can be used are HPMC, PVP, optionally mixed with polyethylene glycol.
Patent NO-180606-C (NO)
Inventor: YOSHIDA HIROKAZU
IPC: G06K7/14
Filed: 1991-03-27
Abstract: The digital data reader has a Y-axis inner line calculator for calculating a number of Y-axis inner lines whose start points on an X-axis base line are determined by correcting the deviations of tilting angles with respect to the Y-axis inner lines and to the X-axis base line in comparison with Y-axis outer lines in a display area and with a tilting angle of a Y-axis base line with respect to the X-axis base line. Several X-axis inner lines whose start points on the Y-axis base line are determined by correcting the deviations of tilting angles with respect to the X-axis inner lines and to the Y-axis base line are calculated in comparison with X-axis outer lines in the display area and with the tilting angle of the X-axis base line with respect to the Y-axis base line. A mark area origin is determined by calculating the points of intersection of the Y-axis inner lines and the X-axis inner lines. The mark area is calculated on the basis of the mark area origin determined by the mark area origin detecting means. The reader reads the data on digital recording sheet according to transformation of the display area due to contraction and expansion of the recording sheet.
Patent NO-178626-C (NO)
Inventor: IISKOLA EERO
IPC: C08F4/654
Filed: 1991-11-06
Abstract: In the invention a procatalyst of a catalyst system of a new type intended for the polymerization of olefins has been prepared comprising a carrier based on a magnesium compound, a titanium compound and a dialkylester of phthalic acid. The most important properties of this kind of a procatalyst are the high stereoselectivity and the high activity. Now it has been possible to increase the activity considerably by using a different kind of dialkylester of phthalic acid having in its alkyl 9 to 20 carbon atoms and the dielectricity constant of which being preferably below 5 measured at 25 DEG C.
Patent NO-180684-C (NO)
Inventor: SPITZ ROGER
IPC: C08F10/00
Filed: 1993-01-26
Abstract: Process for the polymerisation of ethylene or copolymerisation of ethylene with an alpha-olefin, in suspension or in gas phase, in the presence of a catalyst consisting of a cocatalyst and of a catalytic component based on at least Mg, Ti and Cl, the catalytic component consisting of at least one magnesium derivative and of a chlorinated derivative of titanium in its III and/or IV form which has been subjected, in a first stage, before its use, to a reduction treatment, the molar ratio of the reducing metal/titanium being higher than 2 and, in a second stage, a treatment with a chlorinated compound of transition metal, the said catalytic component being characterised in that the magnesium derivative is in the form MgCl2.MgO.
Patent NO-179443-C (NO)
Inventor: BLEVEC JEAN-MARC LE
IPC: C07C21/06
Filed: 1993-04-20
Abstract: Process for the preparation of vinyl chloride by pyrolysis of 1,2-dichloroethane in the absence of water vapour, characterised in that   (i) a stream containing essentially 1,2-dichloroethane is brought into contact for a very brief time with a fluid or a stream of particles at high temperature (ii) so that at least a portion of the 1,2-dichloroethane is pyrolysed to vinyl chloride and HCl, (iii) and in that the vinyl chloride formed is then isolated.
Patent AU-771908-C (AU)
Title: A method for manufacturing glycoproteins having human-type glycosylation
Inventor: SEKI TATSUJI
IPC: C12N5/10
Filed: 1999-12-08
Granted: 2005-03-10
Abstract: The present invention provides a method for manufacturing a glycoprotein having a human-type sugar chain comprising a step in which a transformed plant cell is obtained by introducing to a plant cell the gene of glycosyltransferase and the gene of an exogenous glycoprotein, and a step in which the obtained transformed plant cell is cultivated.
Patent CA-2001829-C (CA)
Inventor: LUBIANETSKY MICHAEL J
IPC: G02B5/22
Filed: 1989-10-31
Granted: 2000-04-11
Abstract: An optical filter for absorbing neodymium YAG-doubled laser radiation at 532 nanometers, comprising a polymeric matrix of transparent polycarbonate containing platinum deuteroporphyrin IX dimethyl ester, has an optical density of 1.8 at 532 nm while having a photopic luminous visible transmission of 53.8%. Optionally, the filter may contain other additives for absorption at other laser wavelengths, such as vanadyl tetra-4-tert-butylphthalacyanine for absorption of ruby laser radiation at 694 nanometors and tris(p-diethylaminophenyl) aminium hexafluoroantimonate for absorption of neodymium YAG laser radiation at 1064 nanometers.
Patent CA-2007702-C (CA)
Title: Glass sheet press bending mold
Inventor: MODESITT WILLIAM L
IPC: C03B23/03
Filed: 1990-01-12
Granted: 2000-05-02
Abstract: An improved covering for continuous surface press bending molds providing selectively variable rigidity for matching that desired in bending a particular part on the mold. The shaping element of the mold includes a resilient body having a latticework of flexible metallic bands encapsulated therein. The resilient body is covered by a plurality of superimposed individual sheets of a fibrous, heat-resistant, normally pliable material which, in turn, are covered by a layer of fiberglass cloth. One or more of the individual fibrous sheets is treated with a rigidizer to impart a selected suitable degree of rigidity to the shaping element.
Patent CA-2014078-C (CA)
Title: Centrifugal blood pump and motor drive
Inventor: DAHL TERRANCE JAY
IPC: A61M1/10
Filed: 1990-04-06
Granted: 2000-10-31
Abstract: A centrifugal blood pump having a pumping chamber provided with an axial inlet and a circumferential outlet and provided with a rotatable impeller having a plurality of radially extending blood propelling vanes. The vanes are configured to each have a blade angle which varies monotonically toward the periphery of the chamber. The pumping chamber is delimited by an impeller housing provided with an opening through which the impeller shaft extends into the chamber, the opening having an outline which conforms closely to the outline of the shaft, and the pump further includes a bearing housing secured to the impeller housing and delimiting a bearing chamber into which the shaft extends; bearings disposed in the bearing chamber and rotatably supporting the shaft; and a seal located in the bearing chamber adjacent the opening and surrounding the shaft to form a fluid seal between the blood pumping chamber and the bearing chamber. The impeller is driven by a plurality of magnetizable plates secured to the impeller and spaced apart about the longitudinal axis, and a rotatable magnetic drive assembly disposed outside of the impeller housing and mounted for rotation about the longitudinal axis, the drive assembly producing a magnetic field which passes through each plate for attracting the plates to the drive assembly and rotating the impeller with the drive assembly.
Patent CA-2016889-C (CA)
Inventor: SANDERSON MARTIN C
IPC: C09J7/20
Filed: 1990-05-16
Granted: 1994-07-26
Abstract: The invention provides a substrate forming a web of primary labels. One side has a silicone release coating and the other side has pressure sensitive adhesive so that the web can be wound into roll form without the use of a carrier sheet. In order to enable overprinting or secondary labels to be anchored to the primary labels a keying coating is applied over the silicone release coating,  said keying coating comprising basically a silicone low tack pressure sensitive adhesive mixed with an organic solvent.
Patent CA-2018272-C (CA)
Title: Compensated thermal flux mass flowmeter
Inventor: MICKLER BRIAN E
IPC: G01F1/692
Filed: 1990-06-05
Granted: 1996-10-01
Abstract: A mass flowmeter for measuring the velocity of a fluid uses an  active  and  a  compensating sensor. The sensors generate heat when supplied with electrical power.   A first heat sink is located a first gap from the  first  sensor  in  a  direction  substantially perpendicular to the direction of fluid flow. A second heat sink located a second gap from the second sensor in a direction substantially perpendicular to the direction of fluid flow. The dimension of the second gap is different from the dimension of the first gap. Electrical power supplied to the sensors causes a thermal flux to flow across the first gap from the first sensor to the first heat sink, and causes a thermal flux to flow from the second sensor across the second gap to the second heat sink. A measuring circuit computes the temperature rise of each of the sensors when supplied with power over the ambient temperature of the fluid. A computer divides the temperature rise of one of the sensors by the temperature rise of the other of the sensors to determine a ratio. The computer computes from that ratio and the power supplied to each of the sensors, the velocity of the fluid.
Patent CA-2019375-C (CA)
Title: Therapy walker
Inventor: MCLAREN DAN
IPC: A61H3/04
Filed: 1990-06-20
Granted: 1996-04-16
Abstract: A therapy walker comprises a frame having the general shape of a truncated pyramid for accommodating the body of the user. A back side is opened to allow the user to directly step into the frame. Casters are mounted on the frame to facilitate movement thereof and securing means facilitate secure and comfortable attachment of the body of the user to the frame.
Patent CA-2023921-C (CA)
Title: Bipartite injector device
Inventor: ROHRBOUGH JOHN
IPC: A61J1/00
Filed: 1990-08-23
Granted: 1995-08-08
Abstract: Bipartite injector device formed of an outer shell having a front closed end with an external spout and an internal seat communicating by a bore, and a rear open end to receive the stoppered end of a medicament vial, and an inner sleeve having a front end for cantilever connection to the shell closed end, and a rear free end with a socket connectable to the vial stopper, plus a hollow needle having a front collar flange mountable via the sleeve to communicate with the bore at the seat and to dispose its rear pointed end in the socket to penetrate the stopper to connect the vial with the bore and spout.  A circular rim on the sleeve exterior is compressed through a circular ring to reach a circular groove on the shell interior for snap fit cantilever locking therewith to provide a fluid tight coaxial and concentric arrangement of parts for flow between the vial and spout.
Patent CA-2024089-C (CA)
Title: Method for on-line monitoring of an electric arc furnace and method of control
Inventor: GULDEN GEORGE JR
IPC: G05B19/05
Filed: 1990-08-27
Granted: 1995-11-21
Abstract: A method for on-line monitoring and/or control of an electric arc furnace utilizing a method of data transfer between a programmable logic controller and a microcomputer comprising monitoring data from the furnace over a fixed time cycle, assigning data values to the monitored data during such time cycle, dividing the fixed time cycle into a multiple of N time subintervals, arranging the data values into data subsets, assigning each of the data subsets to a designated time subinterval, transmitting data to the microcomputer in each time subinterval to execute program code corresponding to the data subset in such time subinterval and calculating control factors from the transmitted data for providing control information.
Patent CA-2025910-C (CA)
Title: Process for inhibiting bacterial adhesion and controlling biological fouling in aqueous systems
Inventor: HOLLIS C GEORGE
IPC: C09D5/16
Filed: 1990-09-21
Granted: 1995-11-07
Abstract: A process for inhibiting the adhesion of bacterial cells to solid surfaces in aqueous systems and thus controlling biological fouling comprising adding a water-soluble ionene polymer to the aqueous systems in an amount ranging from about 0.5 ppm to about 50 ppm based on the weight of aqueous liquid in the system.
Patent CA-2032201-C (CA)
Title: Sunscreen compositions
Inventor: COLE CURTIS A
IPC: A61K8/29
Filed: 1990-12-13
Granted: 2003-05-27
Abstract: Novel sunscreen compositions containing titanium dioxide having a particle size less than about 35 mµ and zinc oxide having a particle size less than about 50 mµ are described as well as methods of protecting the skin from damaging ultraviolet radiation.
Patent CA-2034085-C (CA)
Inventor: HATZINIKOLAS MICHAEL A
IPC: E04B9/00
Filed: 1991-01-11
Granted: 1995-02-07
Abstract: A wall framing system accommodates deflections and  frame  shortening  in building structures  to avoid applying structural loads to veneer walls.   The system includes a ceiling rail and vertical studs connected to the rail with a vertical slip joint between each stud and the rail.   The slip joint is formed with a connector plate integral with the ceiling rail web and vertical slots  in the connector plate.   The slots accommodate screws threaded into a stud.
Patent CA-2034433-C (CA)
Title: Glass run channel
Inventor: VAUGHAN ROBERT A
IPC: B60J10/79
Filed: 1991-01-17
Granted: 1995-08-15
Abstract: A glass run channel weather strip has a frame member and sealing member.  The frame member has an overall S-shape in cross-section with a mechanism to retain the frame onto a flange.          Also, the S-shape member includes a mechanism to mechanically retain the seal member within the frame member to form an integral glass run channel.
Patent CA-2037484-C (CA)
Title: Method and circuit arrangement for level monitoring
Inventor: SCHENK HEINRICH
IPC: H04L1/20
Filed: 1991-03-04
Granted: 2000-09-19
Abstract: In a method and circuit arrangement for level monitoring, a received or, respectively, absent data signal should be reliably recognized by the level monitoring equipment even given great fluctuations (~ 40 dB). To this end, a reference value is first calculated and stored. The reference value is then compared to samples of the received signal. The comparison result is summed and effects the output of a control signal.