baber/WOPTO huggingface dataset:
Patent NO-170570-C (NO)
Inventor: GOERTZ HANS-HELMUT
IPC: A61K9/20
Filed: 1987-04-10
Abstract: Process for the preparation of solid pharmaceutical forms by mixing one or more pharmaceutical active compounds with one or more fusible, pharmacologically tolerated binders and, if required, other conventional pharmaceutical auxiliaries, at from 50 DEG  to 180 DEG C., and subjecting the mixture to injection molding or extrusion and shaping, wherein the fusible binder used is a NVP polymer which contains not less than 20% by weight of NVP as copolymerized units, and, where they are present, all of whose comonomers contain nitrogen and/or oxygen.
Patent NO-165848-C (NO)
Inventor: LINDSTROEM ALF INGE
IPC: D21C/
Filed: 1987-12-07
Abstract: PCT No. PCT/SE87/00168 Sec. 371 Date Nov. 13, 1987 Sec. 102(e) Date Nov. 13, 1987 PCT Filed Apr. 1, 1987 PCT Pub. No. WO87/06281 PCT Pub. Date Oct. 22, 1987.An apparatus having a liquid-permeable belt for receiving cellulose pulp, a liquid supply device for discharging treatment liquid on the cellulose pulp, and a container extending across the entire width of the belt for collecting treatment liquid penetrating the belt. The container is adapted to maintain a treatment liquid level at such a distance from the belt so that the formation of foam from treatment liquid is reduced. The container includes a liquid outlet for discharging the treatment liquid and a vapour outlet for discharging vapours and gases from the bottom of the container. The vapour outlet communicates with a passageway within the container, which passageway is formed as a pipe or is partially defined by a container wall. A deflector can be provided on the container for operatively deflecting treatment liquid away from the passageway.
Patent NO-165827-C (NO)
Inventor: LAGNIER ALAIN
IPC: B60C11/12
Filed: 1988-03-08
Abstract: In order to improve the wear life of a tread having elements in relief which are provided with numerous incisions, each element in relief which is defined by circumferential grooves and transverse grooves comprises an even number of incisions which have rectilinear traces on the surface of the tread and, in cross-section, broken line or undulated line traces, the mean axes of which are perpendicular to the surface of the tread, and in such manner that the trace of one incision is identical to the symmetrical trace, with respect to its mean axis, of the trace of a circumferentially adjacent incision.
Patent NO-165720-C (NO)
Inventor: STRAND OLAF
IPC: B31B41/00
Filed: 1988-12-21
Abstract: PCT No. PCT/NO89/00134 Sec. 371 Date Jul. 11, 1991 Sec. 102(e) Date Jul. 11, 1991 PCT Filed Dec. 21, 1989 PCT Pub. No. WO90/06844 PCT Pub. Date Jun. 28, 1990.A flexible container for lifting transportation and storing of bulk material is manufactured from a hose-like blank, where one half-length portion of the hose-like blank is turned inside out and threaded onto or fitted over the other half-length portion form an inner sack and an outer sack having a common base or individual abases. The hose-like blank has at a mid-length thereof two or more longitudinal slots or openings separated by the same distance around the circumference of the hose-like blank. One half-length portion is rotated with regard to the other half-length portion around a central axis of the hose-like blank, such that the material of the areas between the slots after rotation forms two or more integrated lifting loops.
Patent CA-1341515-C (CA)
Inventor: HOLLENBERG STANLEY M
IPC: C12Q1/68
Filed: 1987-10-23
Granted: 2006-11-21
Abstract: The present invention provides substantially pure DNA's comprised of sequences which encode proteins having the hormone-binding and/or transcription-activating characteristics of a glucocorticoid receptor, a mineralocorticoid receptor, or a thyroid hormone receptor.      The invention also provides various plasmids containing receptor sequences which exemplify the DNA's of the invention. The invention further provides receptor proteins, including modified functional forms thereof, expressed from the DNA's (or mRNA's) of the invention. In addition to novel receptor DNA, RNA and protein compositions, the present invention involves a bioassay for determining the functionality of a receptor protein. By using our bioassay system we have discovered that a necessary and sufficient condition for activation of transcription of a gene (G), whose transcription is activated by hormones complexed with receptors, is the presence of the hormone and its receptor in the cell (C) where (G) is located. As a result of that discovery we have also invented new methods for producing desired proteins in genetically engineered cells. Two of these methods are methods of the present invention. The first is a method for inducing transcription of a gene whose transcription is activated by hormones complexed the receptors. The second is a method for engineering a cell and increasing and controlling production of a protein encoded by a gene whose transcription is activated by hormones complexed with receptor proteins.
Patent CA-2000687-C (CA)
Inventor: EGGERT UWE
IPC: E02D29/00
Filed: 1989-10-13
Granted: 2002-02-12
Abstract: The present invention relates to a store (1) for the storage of environmentally harmful substances (2), such as stable toxic compounds and long-lived nuclear materials, etc., which store comprises a number of cavities (6) in rock intended for holding the substances (2) in question, with a roof (8) above said cavities, and with the cavities (6) in question being surrounded by a hydraulic barrier (7).      Amongst other things, the invention permits a passive dry store to be achieved.      Holding cavities for storage are formed by drilled vertical holes (6) which extend down to a level (10) situated above a subjacent drainage and ventilation zone (11). The hydraulic barrier (7), which is displaced laterally in relation to the storage boreholes (6), and the ventilation holes (12) situated to the side are connected to a subjacent drainage and ventilation zone (9).
Patent CA-2001779-C (CA)
Inventor: STODDARD PHILIP V
IPC: A61M16/04
Filed: 1989-10-30
Granted: 1994-08-30
Abstract: A liquid-filled sealing cuff of an airtight surgical ventilating device is protected from laser-effected damage during laser surgery by a liquid-containing barrier cuff positioned between an area of the laser surgery and the liquid-filled sealing cuff.  The body of the surgical ventilating device is formed of a matte-finished flexible metal tube in the area of the laser surgery to resist damage by laser beam impact and to dispose highly unfocused light when a surgical laser beam is directed against the outer surface of the metal tube. A locking ferrule prevents disengagement of an atraumatic insertion tip of the device from the flexible metal tube.
Patent CA-2001879-C (CA)
Title: Fluid dynamic shoe
Inventor: FREDERICKSEN RAYMOND M
IPC: A43B21/26
Filed: 1989-10-31
Granted: 1996-01-02
Abstract: A special sealed heel bladder defining a space divided into a rear heel chamber positioned in the main heel strike area and a front heel chamber.  The rear heel chamber comprises about 60 percent of the total volume.  The front heel chamber comprises about 40 percent of the total volume.          These chambers are divided by a diagonal interior wall at an angle of 35 degrees to a transverse line or plane and having controlled flow orifice means which regulates rate of flow of a viscous liquid from the rear heel chamber to the front heel chamber upon heel strike.  The chambers are filled with a mixture of viscous liquid and a gas, typically air.  The volume of viscous liquid is greater than the volume of the front heel chamber and preferably is about 80 to 90 percent of the total volume.  The front heel chamber has flexible resilient walls allowing limited expansion capacity caused by temporary resilient bulging of the walls, creating a return biasing force by the walls on the liquid because of a greater pressure momentarily created in the front heel chamber by flow thereinto of a greater amount of liquid than the at-rest volume of the front heel chamber.  This resilient biasing force causes effective return flow of liquid back to the rear heel chamber when pressure is released from the rear heel chamber during foot roll and toeoff by the runner.
Patent CA-2002846-C (CA)
Title: Plastic optical fiber
Inventor: MATSUMOTO TSURUYOSHI
IPC: C08F216/38
Filed: 1989-11-14
Granted: 1994-05-03
Abstract: PLASTIC OPTICAL FIBER              ABSTRACT OF THE DISCLOSURE    A plastic core-plastic cladding optical fiber is described wherein the core is composed of a copolymer of a perfluorodioxole represented by the following formula:                                        [I]    wherein R and R' independently represent F or CF3 , with at least one other ethylenically unsaturated monomer substantially free of CH bonds and the copolymer has no first order transition temperature as determined by the differential scanning colorimetry (DSC) and has a second order transition temperature not lower than 100°C as determined by DSC.
Patent CA-2003508-C (CA)
Title: Monodisperse superparamagnetic particles for use in nucleic acid analyses
Inventor: HORNES ERIK
IPC: C12Q1/68
Filed: 1989-11-21
Granted: 2000-01-25
Abstract: Monodisperse, superparamagnetic particles carrying a plurality of molecules of an oligonucleotide are disclosed and may be used inter alia for sequencing single stranded nucleic acids. The oligonucleotides may be covalently attached or affinity bonded to the particles either by their 3' or 5' termini. The particles have a specific gravity in the range 1.1 to 1.8 and axe 1 to 10 microns in diameter.      A kit for the isolation and/or processing of target nucleic acid is also disclosed.
Patent CA-2006296-C (CA)
Title: Improvements in and relating to racking systems
Inventor: CHAPMAN LESLIE JOHN
IPC: A47B96/06
Filed: 1989-12-21
Granted: 2001-10-02
Abstract: ABSTRACT OF THE DISCLOSURE     IMPROVEMENTS IN AND RELATING TO RACKING SYSTEMS     A   cantilever   racking   system   comprises vertical  pillars  formed  of  two  metal  sections  of steel  strip  rolled to  a  cross-section  comprising a central web portion bounded by two channel portions.          The web portions  are secured in facing relationship so that the juxtaposed channel portions form T-shaped slots  having  inturned  marginal  edges.    Cantilever arms may be clamped in place against the end surfaces defined  by  channel  portions  for  example  by  bolts engaging  captive  nuts  engaging  with  the  inturned edges of the metal strips.
Patent CA-2008698-C (CA)
Title: Male flower specific gene sequences
Inventor: SCHUCH WOLFGANG W
IPC: C12N15/82
Filed: 1990-01-26
Granted: 1999-11-16
Abstract: Three similar gene sequences are provided, the sequences being shown in the drawings, which are recovered from male flower parts of maize, specifically anther tissue. When one or more of these sequences are included in a gene construct, expression of an encoded protein is restricted to male parts of the plant. The sequences have utility in any application where expression in male flower parts is indicated, a specific application is in the control of expression of a disrupter protein which imparts male sterility when incorporated in a plant genome.
Patent CA-2014871-C (CA)
Title: Package to board variable pitch tab
Inventor: DUNAWAY THOMAS J
IPC: H05K3/34
Filed: 1990-04-19
Granted: 2000-07-04
Abstract: A variable pitch tab leadframe assembly comprising a plurality of patterned conductive elements for transmitting input and output signals to bonding locations on an electronic device. The leadframe assembly comprises conductive elements with a variable pitch to accommodate a plurality of standard pitch bond site printed circuit board footprints.
Patent CA-2015250-C (CA)
Title: Massage device
Inventor: SUTHERLAND W DON
IPC: A61H7/00
Filed: 1990-04-24
Granted: 1994-03-22
Abstract: ABSTRACT OF THE DISCLOSURE         A massage device that simulates the action of the human fingers when applied to the head or body. A compact and portable appliance with a kneading mechanism, powered by a small electric motor.  The motor is mounted horizontally and has twin shafts that extend beyond the ends of the motor.  Gears are attached to both shafts, which are connected to an impart reciprocating motion to a pair of massage fingers.  The speed of the motor may be varied by the switch.  The kneading action is produced by bunching and releasing of the skin through reciprocating fingers powered by the motor.
Patent CA-2016755-C (CA)
Inventor: MAHONEY JOHN E
IPC: G01R31/3185
Filed: 1990-05-14
Granted: 1994-08-09
Abstract: A structure and method for producing mask-configured integrated circuits which are pin compatible substitutes for user-configured logic arrays is disclosed.  Mask-defined routing lines having resistive/capacitive characteristics simulating those of user-configurable routing paths in the user-configurable logic array are used in the mask-defined substitutes to replace the user-configurable routing paths.  Scan testing networks are formed in the metal-configured substitutes to test the operability of logical function blocks formed on such chips.  The scan testing networks comprise a plurality of test blocks each including three field effect pass transistors formed of four adjacent diffusion regions.  Proper connection of the gates of these pass transistors to control lines controlling the transistors is tested by trans-mitting alternating high/low signals through serial conduction paths including the gate electrodes of these transistors.
Patent CA-2017449-C (CA)
Title: Size adjustable cap
Inventor: KRYSTAL JOSEPH
IPC: A42B1/22
Filed: 1990-05-24
Granted: 1994-02-22
Abstract: ABSTRACT OF THE DISCLOSURE        A cap which is adjustable in size from a "small" size to an "extra large" size without destroying the asthetics of the "Norwegian" or "Skilegion" design is provided by modifying the shape of the side panel.  The side panel is shaped such that when laid-out flat the upper edge of the posterior portion extends along a shallow concave arc of curvature and the lower edge extends along a low convex arc of curvature.  As a result of this configuration, the length of the upper and lower edges of the posterior portion is greater than length of the posterior portion of a conventional "small" size cap by an amount which is at least equal to the total size adjustment which the cap is required to accommodate.  An elastic member is fastened at its opposite ends to spaced points on the posterior portion of the side panel, adjacent the lower edge thereof. The attachment points are spaced a sufficient distance from one another and the elastic member is sufficiently elastic to draw the posterior portion inwardly along its lower edge to reduce the length of the posterior portion to provide a first cap size and it is sufficiently extensible to permit the posterior portion of the cap to be expanded to provide a second cap size which is substantially larger than the first cap size.
Patent CA-2017839-C (CA)
Title: Coverall for protection against steam jets
Inventor: WISEMAN TIMOTHY ROBERT
IPC: D03D15/00
Filed: 1990-05-30
Granted: 2000-06-06
Abstract: A coverall is provided for protecting its wearer against jets of steam. The coverall comprises an outer shell of a woven fabric of poly(p-phenylene terephthalamide) continuous filament yarns weighing at least about 230 g/m2, laminated on its outer surface to a layer of aluminum.  An adjacent insulating inner liner is also provided having, fastened together, an outer and an inner woven fabric between which are multiple fibrous layers and at least one separate film layer.
Patent CA-2020188-C (CA)
Inventor: SHON JOON H
IPC: B05B15/06
Filed: 1990-06-29
Granted: 1994-01-11
Abstract: ABSTRACT OF THE DISCLOSURE        To overcome the disadvantages of connecting the screw nipple to the bushing in a connector for a shower head by a punching operation, there is provided a lock ring which is fitted around a screw nipple of the connector and which has a plurality of protrusions at the periphery thereof.  The lock ring is adapted firmly to fin a bushing on an outer hose, the bushing and screw nipple being fitted around an inner hose into which a band nipple of the connector is inserted.
Patent CA-2024234-C (CA)
Inventor: INAMOTO TOMOYUKI
IPC: G01N27/416
Filed: 1990-08-29
Granted: 2001-03-13
Abstract: When a bias is applied between a working electrode and a counter electrode or a reference electrode, the bias is gradually increased in its absolute value according to a predetermined time constant, Thus, damage to the membrane or membranes fixed on a surface of an electrode unit is reduced.
Patent CA-2025939-C (CA)
Title: Carboxamides of isoxazole- and isothiazole-carboxylic acids
Inventor: MAYWALD VOLKER
IPC: C07D261/18
Filed: 1990-09-21
Granted: 2002-02-19
Abstract: Carboxamides Ia, Ib, Ic and Id   (X = 0, S; R1 = H, halogen, substituted or unsubstituted alkyl, substi-tuted or unsubstituted benzyl, alkoxy, alkylthio, haloalkoxy, haloalkyl-thio, substituted or unsubstituted phenyl, substituted or unsubstituted phenoxy or phenylthio, a substituted or unsubstituted 5- or 6-membered heterocyclic radical containing one or two heteroatoms, cycloalkyl-substituted alkyl, substituted or unsubstituted alkenyl which may be epoxidized, substituted or unsubstituted alkynyl, substituted or unsubstituted cycloalkyl or cycloalkenyl; R1' - cycloalkyl-substituted alkyl, substituted or unsubstituted alkenyl which may be epoxidized, substituted or unsubstituted cycloalkenyl; R2 = CHO, 4,5-dihydrooxazol-2-yl, COYR5, CONR6R7; Y = 0, S; R5 = H, substituted or unsubstituted alkyl, cycloalkyl, substituted or unsubstituted alkenyl, substituted or unsub-stituted cycloalkenyl, substituted or unsubstituted alkynyl, substituted or unsubstituted phenyl, a 5- or 6-membered heterocyclic radical contain-ing up to 3 heteroatoms, benzotriazole, N-phthalimido, tetrahydrophthal-imido, succinimido, maleiimido, 2,2-dimethyl-1,3-dioxolan-4-ylmethyl, 1,3-dioxolan-2-on-4-ylmethyl, and when Y = 0: one equivalent of a cation from the group of the alkali or alkaline earth metals, Mn, Cu, Fe, ammonium and substituted ammonium, a radical -N=CR8R9 or -W-Z; R8, R9 = H, substituted or unsubstituted alkyl, substituted or unsubstituted halo-alkyl, cycloalkyl, alkoxy, furanyl, substituted or unsubstituted phenyl;      R8+R9 = 4-7-membered methylene chain; W = alkylene chain, ethoxyethylene chain, butylene, butynylene chain; Z = a molecular moiety bonded to W in the .omega.-position and is the same as that linked to W in the .alpha.-position of W;      R6=H, alkyl, cycloalkyl; R7=H; alkyl; -C(0-alkyl)=N-H or -C(0-alkyl)=N-alkyl; R6+R7 = 4-5-membered methylene chain; R3 = H, substituted or unsub-stituted alkyl, substituted or unsubstituted cycloalkyl; R4 = H, OH, alkoxy, substituted or unsubstituted alkyl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted alkenyl, substituted or unsub-stituted alkynyl, di-(C1-C4)-alkylamino, a substituted or unsubstituted 5-or 6-membered heterocyclic radical containing one or two heteroatoms, sub-stituted or unsubstituted phenyl, substituted or unsubstituted naphthyl;      R3+R4 = 4-7-membered methylene chain which may be interrupted by 0, S or N-CH3, or -(CH2) 3-CO-) and their environmentally tolerated salts. 40 The compounds Ia to Id are suitable as herbicides.
Patent CA-2029171-C (CA)
Title: Multiport optical devices
Inventor: GARDNER WILLIAM B
IPC: H01L33/00
Filed: 1990-11-01
Granted: 1995-05-23
Abstract: A multi-port optical device for transferring optical signals, or portion of optical signals, from one transmission element to another is disclosed. The inventive optical device comprises a pair of graded index lenses having an interposed Fabry Perot etalon. Moreover, the functionality of the device may be modified by varying the transmission characteristics of the etalon, which may be effected by varying the optical path length of the etalon. In operation, the optical device utilizes the graded index lenses as image transfer lenses between transmission elements wherein wavelength selectivity therebetween is afforded by the filtering mechanism associated with the etalon. The optical device may be used as a wavelength multiplexer or as an optical splitter. Moreover, by utilizing a piezoelectric transducer, the optical device may be converted to operate as an optical switch.
Patent CA-2029286-C (CA)
Title: Means for vertically supporting a segmented high-temperature internal conduit
Inventor: DETZEL ROGER A
IPC: F16L59/12
Filed: 1990-11-05
Granted: 1994-01-11
Abstract: ABSTRACT OF THE INVENTION An apparatus for vertically supporting an internal conduit subject to temperature fluctuations comprising a conduit with shear lugs secured around its perimeter.  These shear lugs rest upon a spool member surrounding the conduit that is configured to permit the thermal expansion/contraction of the supported conduit as needed.  This spool member is, in turn, supported by an outer casing in a manner permitting the spool member to move or rotate independent of the casing.  In this fashion, no rigid connector couples the internal conduit to the outer casing, instead a spool member provides the necessary support while being fully movable with respect to both the internal conduit and the outer casing.
Patent CA-2030640-C (CA)
Title: Periodic array with a nearly ideal element pattern
Inventor: DRAGONE CORRADO
IPC: H04B10/43
Filed: 1990-11-22
Granted: 1995-01-17
Abstract: A Periodic Array With A Nearly Ideal Element Pattern Abstract A waveguide array comprising a plurality of waveguides which are each outwardly tapered at the aperture of the array in accordance with a predetermined criteria chosen to increase waveguide efficiency. The tapering serves to gradually transform a fundamental Bloch mode, propagating through the waveguide array, into a plane wave in a predetermined direction, and then to launch the plane wave into free space in the predetermined direction. In another embodiment, the waveguidesare positioned relative to one another in order to satisfy the predetermined criteria.
Patent CA-2035511-C (CA)
Title: Procedure and plant for the stunning of animals to be slaughtered at slaughterhouses
Inventor: CHRISTENSEN LEIF L
IPC: A22B1/00
Filed: 1991-02-07
Granted: 1994-10-25
Abstract: Stunning of animals to be slaughtered at slaughterhouses takes place by exposing the animals for a sufficiently long period of time to an anaesthetic atmosphere, such as an atmosphere of carbon dioxide.            A number of animals is first driven into a transport box (2b) which has been placed in a filling area at the slaughterhouse. Then a filled box is transported to a waiting area for boxes (2c), and from this waiting area a box is taken when needed and led through a stunning area (3) filled with the anaesthetic atmosphere, such as an oblong pit with room for 2-15 boxes (2d), which are led in one after another.            The boxes  (2f)  with stunned animals are emptied of animals to be slaughtered, which are chained, whereas the empty boxes (2a) are returned to the filling area for renewed use.            The removal of a box (2c) from the waiting area and the supply to the stunning area (3) are controlled by the current slaughtering speed and the number of boxes (2d) in the stunning area.   The  described  method  ensures  an  animal-friendly treatment of the animals and an optimum stunning, even if interruptions in the supply occur.
Patent CA-2037092-C (CA)
Title: Bile acid unsaturated derivatives, processes for the preparation thereof and pharmaceutical compositions containing them
Inventor: PELLICIARI ROBERTO
IPC: C07J31/00
Filed: 1991-02-26
Granted: 2002-10-08
Abstract: Bile acid derivatives of formula I (see formula I) wherein : R is hydrogen or hydroxy;      X is a carboxy or a SO3H group, have valuable pharmacologic properties.