baber/WOPTO huggingface dataset:
Patent CA-1337367-C (CA)
Title: Magnesite-carbon refractories
Inventor: MICHAEL DAVID JAMES
IPC: C04B35/01
Filed: 1989-08-31
Granted: 1995-10-17
Abstract: A mix for forming a carbon-bonded refractory shape comprising from about 70 to 92 wt.% of a high purity magnesite and about 8 to 30 wt.% of a high purity graphite, and for each 100 wt.% of said magnesite and graphite, from about 1.5 to 6 wt.% of a carbon-containing bonding agent; said graphite containing at least about 98% carbon and having at least about 75% by weight -65 mesh or finer particles and said magnesite containing at least about 98% MgO, and containing less than about 0.03% boron oxide, less than about 0.3% silica, and having a CaO/SiO2 weight ratio above about 2, and the resultant carbon-bonded refractory shape and liner for basic oxygen furnaces made from such shapes and the method of increasing the life of liners for basic oxygen furnaces.
Patent CA-1314152-C (CA)
Title: Snap-in gasket system for refrigerator and freezer doors
Inventor: THOMPSON THOMAS R
IPC: F25D23/08
Filed: 1989-09-05
Granted: 1993-03-09
Abstract: SNAP-IN GASKET SYSTEM FOR REFRIGERATOR AND FREEZER DOORS                    ABSTRACT OF THE DISCLOSURE           A gasket assembly for refrigerator or freezer doors includes a retainer and a flexible gasket.  The retainer is mounted along the periphery of the door by screws which extend through the retainer, through the periphery of a door liner and into the door shell.  Therefore, the mounting of the retainer also mounts the liner on the door.  The retainer cooperates with the door to provide an outwardly open channel and provides an oppositely extending shoulder.  The retainer is mounted on the door prior to the installation of the gasket,  so full access  is provided,  permitting automated assembly.   After  the retainer is mounted,  the gasket  is installed by positioning an inwardly extending projection within the outwardly open channel and snapping a hooklike projection over the shoulder extending along the inside of the retainer.  The gasket provides a magnetic cavity contain-ing a strip magnet and supported by flexible walls.  A flap along the interior of the gasket engages the liner.
Patent CA-1313304-C (CA)
Title: Apparatus for spraying refractory lining
Inventor: SOOFI MADJID
IPC: B05B15/68
Filed: 1989-09-07
Granted: 1993-02-02
Abstract: ABSTRACT OF THE INVENTION           An apparatus which is adapted to move along a tundish, ladle, or the like having a generally closed lower end, enclosed sides, and an open upper end.  The apparatus sprays the sides and lower end of the tundish with refractory material.  The apparatus comprises a nozzle having an inlet and an outlet, and a base movable in an x direction generally horizontally along the tun-dish, a boom movable in a vertical y direction, a lance movable in a z direction generally perpendicular to the x and y directions, and a rotatably swivel bracket for rotating the nozzle outlet about an axis extending in the y direction.  The apparatus also includes piping for supplying fluidized refractory material to the noz-zle inlet, and a water ring for wetting the fluidized material before the nozzle outlet.
Patent CA-1323738-C (CA)
Inventor: MEYN CORNELIS
IPC: A22C17/14
Filed: 1989-09-22
Granted: 1993-11-02
Abstract: ABSTRACT         A method for separating the heart and the lungs of a heart-lungs package of poultry makes use of the difference in specific weight of the heart and the lungs. When both heart and lungs are introduced into a water basin the lungs will float whereas the hearts will sink. Separately discharging the heart and lungs then is easy to accomplish. The apparatus for separating the heart and the lungs comprises preferably two cooperating parallel rolls for removing the muscle tissue from the package and a water basin for separating the heart and lungs due to their different specific weights. Discharge means are provided for the heart and the lungs.
Patent CA-1325659-C (CA)
Inventor: LEACH EDDIE D
IPC: G01M3/40
Filed: 1989-09-27
Granted: 1993-12-28
Abstract: ABSTRACT   The invention relates to an apparatus and method for detecting leaks in articles that, in general, are insulators against an electric current.   In the pre-ferred embodiment the apparatus and method are used to detect holes or perforations in surgical gloves.   The apparatus comprises a power source,  first and second electrical leads,  and a means for measuring the elec-trical properties between the two leads.  In the method of the invention the apparatus,  together with an ion containing fluid,  complete an electrical circuit be-tween the inside and the outside of the article when a hole in the article permits ions to carry electrons through the hole.  When used to test for holes in surg-ical gloves, the test can be conveniently carried out while the practitioner washes or rinses his gloved hands under running tap water.
Patent DK-156885-C (DK)
Inventor: DUERR PAUL
IPC: B25B23/14
Filed: 1985-09-02
Granted: 1990-04-09
Abstract: In a motor-driven screw driving device, a drive unit and a drive member are located within a housing and are interconnected by a torque-limiting coupling. The coupling is adjustable by changing the force applied to a spring element. The spring element is supported within a stop sleeve located within the housing and the stop sleeve is axially displaceable relative to the housing. A depth stop on the drive spindle is adjustable relative to the stop sleeve. An actuating sleeve accessible on the exterior of the screw driving device affords the adjustment of the stop sleeve and the depth stop. A connecting element is secured to the actuating sleeve and is in engagement with the depth stop so that the actuating sleeve and depth stop can be rotated as a unit. The connecting element is selectively engageable with the stop sleeve so that the actuating sleeve and stop sleeve can be rotated as a unit for adjusting the torque-limiting coupling.
Patent FI-74288-C (FI)
Inventor: TOSCANO LUCIANO
IPC: C07H17/04
Filed: 1984-07-18
Granted: 1988-01-11
Abstract: For the synthesis of (8S)-8-fluoroerythromycins the corresponding 8,9-anhydroerythromycins 6,9-hemiketal are directly fluorinated with perchloryl fluoride.
Patent FI-87769-C (FI)
Inventor: IWAKUMA TAKEO
IPC: A61K31/18
Filed: 1987-08-06
Granted: 1993-02-25
Abstract: Novel phenoxyacetic acid of the formula: <CHEM> wherein Ring A is phenylene group or a phenylene group having 1 to 2 substituent(s) selected from a lower alkyl group, a lower alkoxy group and a halogen atom; either one or two group(s) of R<1>, R<2>, R<3> and R<4> are a lower alkyl group, and the other groups are hydrogen atom; R<5> is phenyl group or a phenyl group having 1 to 3 substituent(s) selected from a lower alkyl group, a halogen atom, a lower alkoxy group and nitro group; and -COOR<6> is carboxyl group or a protected carboxyl group, or a salt thereof, their preparation, a pharmaceutical composition containing them as active ingredient, and their use in the preparation of a medicament for the treatment or prophylaxis of thrombotic diseases or embolism are disclosed.
Patent FI-89158-C (FI)
Inventor: D IRIBARNE BENOIT
IPC: C03B35/20
Filed: 1988-10-13
Granted: 1993-08-25
Abstract: The invention relates essentially to tempering in air, optionally in combination with the bending of sheet glass. 
<??>It proposes a coating comprising a metal cloth exhibiting a thermal conductivity lower than 3 and preferably lower than 0.2 W M<-><1> K<-><1>. 
<??>The invention is applied more particularly to the coating of frames intended to carry sheet glass while it is tempered and/or bent and/or conveyed. 
<IMAGE>
Patent FI-92311-C (FI)
Inventor: MERDEM KNUT
IPC: B32B27/10
Filed: 1988-10-20
Granted: 1994-10-25
Abstract: A carton blank, especially for use for containers for food products is composed to provide maximum safety against leakage from the container, and to safeguard against gas passage through the container wall. For this object the carton blank is built up as a laminate of paperboard (1), and paper (2) of the greaseproof kind, an adhesive layer, such as a polyolefine layer (3) being used, and said basic member (1,2,3) is on both sides provided with external layers (4,5) of polyolefine. The adhesive layers (3,4,5) may, additionally, have dye pigments added to provide impermeability to light. The laminate is also claimed.
Patent FI-95782-C (FI)
Inventor: HAGENMAIER HANSPAUL
IPC: B01D53/94
Filed: 1991-06-06
Granted: 1996-03-25
Abstract: PCT No. PCT/EP90/01685 Sec. 371 Date Jul. 29, 1992 Sec. 102(e) Date Jul. 29, 1992 PCT Filed Oct. 8, 1990 PCT Pub. No. WO91/04780 PCT Pub. Date Apr. 18, 1991.The invention relates to a method for reducing the emission of organic products of incomplete combustion in the off-gases of incineration systems, wherein the off-gas containing the organic products is treated at a temperature from 150 DEG  C. to 500 DEG  C., under oxidative conditions, with a denox catalyst or a modified denox catalyst. A method is also provided wherein a denox catalyst may be utilized for removing organic products and nitrogen oxides from off-gases.
Patent NO-151032-C (NO)
Inventor: BLASIUS UDO
IPC: B41F33/16
Filed: 1982-03-26
Abstract: A printing press, in particular an offset printing press comprising a plurality of individually operable setting motors, in particular for adjusting the inkfilm density profile, each setting motor being connected to a pick-up generating electric signals characteristic of the actual position of the setting motor at any given moment (actual values) comprises an electronic comparator arrangement (35, 44) which is supplied with the actual values and, in addition, desired values for the position of the individual setting motors (9) and which repeatedly scans the actual values sequentially in a cyclical time sequence and compares each actual value with the related desired value to form a setting signal for operation of the associated setting motor in the forward or reverse direction when a given positive or negative minimum deviation is exceeded. The setting signals are fed to a switching arrangement (52) designed to cause the respective setting motor to be stopped or driven at a pre-determined speed in the sense of rotation determined by the last setting signal until the next signal is received. Thus it is rendered possible to easily control a plurality of setting motors.
Patent NO-166587-C (NO)
Inventor: ELING BEREND
IPC: C08G18/16
Filed: 1986-12-17
Abstract: The invention relates to the preparation of polymer foams containing urethane and isocyanurate linkages by the use of a catalyst system based on an alkali metal or tetraalkylammonium carboxylate and a group IIa metal carboxylate.
Patent NO-173214-C (NO)
Inventor: LONG JR DAVID M
IPC: A61K31/02
Filed: 1987-01-13
Abstract: A brominated perfluorcarbon emulsion non-toxic for internal and intravenous use in animals including humans for use as an oxygen transport medium and as tumour and other element contrast enhancement medium is stable with very small size characteristics for extended periods in excess of eighteen months and after sterilization, with a stabilizing component selected from steroid hormones, tocopherols, cholesterols and their combinations. An anti-oxidizing component enhances delivery in oxygen transport.
Patent NO-174392-C (NO)
Inventor: BORSTEL REID WARREN VON
IPC: A61K8/00
Filed: 1989-06-26
Abstract: Use of acyl derivatives of deoxyribonucleosides in manufacture of a medicament for enhancing haematopoesis or enhancing healing of bone marrow. <IMAGE>
Patent AU-718899-C (AU)
Title: A novel haemopoietin receptor and genetic sequences encoding same
Inventor: WILLSON TRACY
IPC: C12N5/06
Filed: 1996-10-23
Granted: 2004-01-29
Abstract: The present invention relates generally to a novel haemopoietin receptor or components or parts thereof and to genetic sequences encoding same. The receptor molecules and their components and/or parts and the genetic sequences encoding same of the present invention are useful in the development of a wide range of agonists, antagonists, therapeutics and diagnostic reagents based on ligand interaction with its receptor.
Patent CA-2001885-C (CA)
Inventor: IWATA TAKAO
IPC: B60J1/02
Filed: 1989-10-31
Granted: 1997-03-25
Abstract: A window molding member for automobiles includes at least one upper segment and at least one side segment to extend along upper and side edges of a window plate, respectively, which are integrally and continuously connected with each other.  The molding member comprises a main body having a section with a longitudinally variable width, which is engageable with the outer surface of the window plate with a cushion element therebetween.  The cushion element may have a longitudinally variable thickness to form a weir along the side segment for preventing rain water on the window plate from flowing across the side segment to preserve driver's sight through a side window.
Patent CA-2003792-C (CA)
Inventor: SASAKI SHOSAKU
IPC: C09J7/02
Filed: 1989-11-24
Granted: 1999-02-16
Abstract: A curable organopolysiloxane composition comprising an organopolysiloxane gum having higher alkenyl groups, an organohydrogenpolysiloxane crosslinker, a solvent, a platinum group metal-containing catalyst and an inhibitor therefor provides for the formation of a tough, cured release film.     When this composition is coated on the surface of any of various types of substrates, for example, paper, synthetic resin films, fibers, etc., and then heated for 10 to 20 seconds at 80 to 90 degrees Centigrade, it forms a cured film which manifests an extremely stable release performance for tacky substances, such as, for example, pressure-sensitive adhesives, and the like, while at the same time evidencing an excellent adherence to the substrate itself.     The compositions can be used with synthetic resin films, such as polyolefin, which are easily deformed by heat and with poorly heat-tolerant paper.
Patent CA-2006106-C (CA)
Title: Improved phase separation-microencapsulated pharmaceutical compositions useful for alleviating dental disease
Inventor: LANZILOTTI MICHAEL G
IPC: A61K8/00
Filed: 1989-12-20
Granted: 1999-10-26
Abstract: Oral compositions for the local administration of a therapeutic agent to a periodontal pocket of a patient for alleviating dental disease comprise a plurality of dry, discrete microparticles each of which Comprise an effective amount of at least one therapeutic agent dispersed in a matrix comprising a biocompatible and biodegradable polymer of preferably, the dry microparticles and dispersed into the periodontal pocket whereby upon contact with the moist environment of the pocket, they hydrate, become tacky and adhere to one another and to the tissues surrounding the pocket so as to maintain intimate contact with the involved tissue so as to induce long term therapeutic benefits.
Patent CA-2024950-C (CA)
Inventor: PINELL WILLIAM F
IPC: C09D11/10
Filed: 1990-09-10
Granted: 1997-07-15
Abstract: A high solids content, aqueous, color developer-containing printing inks having as it main ingredients water, a non-volatile diluent and an acidic color developer such as zinc salicylate or a phenolic resin.  The high CF printing ink preferably has a 50-70% by weight solids content and may be used as a low-coat-weight CF coating for preparing carbonless copy paper by coating the high solids CF printing ink on a support sheet at a coat weight of less than 3gm/m.
Patent CA-2026824-C (CA)
Title: Method and apparatus for bending glass
Inventor: FREIDEL KENNETH L
IPC: C03B23/025
Filed: 1990-10-03
Granted: 2001-03-13
Abstract: A batch method and apparatus for bending glass sheets includes an oven where the glass sheet is oscillated back and forth on mini-rollers until it reaches a hot, softened condition, at which point the vertical position of the rollers is changed so that the top surface of the rollers have the contour of a desired bent glass sheet. The hot glass sheet conforms to the contour of the rollers and is quickly transferred to a quench section for quenching. The quench section includes rollers and quench tubes which have the same contour as the bent glass sheet.      A continuous method and apparatus for bending glass sheets includes an oven having a heating section where a glass sheet is heated to a hot, softened condition while being conveyed on full faced rollers, and a bending section having mini-rollers which support the flat glass sheet and then change in vertical position to the contour of the desired bend for bending the hot, softened glass sheet. The hot glass sheet conforms to the contour of the rollers and is quickly transferred to a quench section for quenching. The quench section includes rollers and quench tubes which have the same contour as the bent glass sheet.     A roller for use in the bending apparatus includes a central hub and a plurality of spokes extending radially outwardly from the hub to form chambers which have barrels that are rotatably mounted along their longitudinal axis in the chambers, and include ceramic rope wrapped around the surface of the barrels to prevent scuffing of the glass.      Another type of roller assembly for use in the glass bending apparatus includes a plurality of rollers mounted on support shafts. The support shafts pivot, which tilts the rollers, so that the surface of the roller is tangent to the bottom of the bent glass sheet.
Patent CA-2032178-C (CA)
Title: Paper size detecting apparatus
Inventor: HIRAOKA SATOSHI
IPC: B65H7/02
Filed: 1990-12-13
Granted: 1994-12-13
Abstract: A detection piece is held movably, and the size of recording paper being accommodated in a cassette case is detected in correspondence with a positional pattern of a detecting tongue provided on the detection piece.  Even in cases where the number of paper sizes to be detected is large, the apparatus is capable of coping with that detection without an increase in the number of detection pieces, and contributes to the simplification of the mounting and demounting operation of the detection piece, prevention of loss or erroneous mounting of the detection piece, and so on.
Patent CA-2034166-C (CA)
Title: One-part primerless adhesive
Inventor: HUNG JU-MING
IPC: C08F299/06
Filed: 1991-01-15
Granted: 2001-04-10
Abstract: Disclosed herein is a one-part adhesive which comprises a mixture of: (a) a polymerizable ethylenically unsaturated urethane polymer; and(b) a polymerizable ethylenically unsaturated acid, acid salt, or acid anhydride wherein component (b) is present in an amount in the range of from 0.5 to 50 weight percent of component (a). Such an adhesive is especially suitable for bonding components together in the manufacture of automobiles, and is particularly suitable for bonding sheet molding compound (SMC) components to metal or to other SMC components.
Patent CA-2038262-C (CA)
Title: Transferred electron iii-v semiconductor photocathode
Inventor: COSTELLO KENNETH A
IPC: H01J1/34
Filed: 1991-03-14
Granted: 1998-12-29
Abstract: An improved transferred electron III-V semiconductor photocathode comprising an aluminum contact pad and an aluminum grid structure that improves quantum efficiency by removing a major obstacle to electrons escaping into the vacuum and controls dark spot blooming caused by overly bright photon emission sources.
Patent CA-2048955-C (CA)
Title: Film holder for dental x-ray film developing machine, and film mounting stage for the holder
Inventor: TANAKA HIROYUKI
IPC: G03D13/12
Filed: 1991-08-12
Granted: 1994-12-13
Abstract: A film holder is described for use in a dental X-ray film developing machine.  The film holder has a stem portion, an engagement portion formed at one end of the stem portion and a film-mounting portion com-posed of two support portions formed at the other end of the stem portion and extending out in an opposing relationship from the stem portion.  Plural film-mounting projections are provided at different levels in the direction of the thickness of the film holder in the proximity of each of free end portions and base portions of the respective support portions, whereby a film can be placed between the support portions while being held between the projections.  Also described is a film mounting stage for mounting a film on the film holder.  The stage has a wall for placing the film thereon and film pressers extending from individual peripheral edges of the wall in correspondence to the respective sides of the film, and defines a film-holder-receiving recess having substantially the same shape in plan as the film holder and a bottom wall lo-cated lower than the wall.  The film holder and mount-ing stage permit easy mounting of the film on the holder.
Patent CA-2049705-C (CA)
Title: Disc cartridge with slidable shutter in groove
Inventor: FUJISAWA HIROTOSHI
IPC: G11B23/033
Filed: 1991-08-22
Granted: 2000-11-07
Abstract: A disc cartridge includes a cartridge main body which accommodates an optical recording medium, such as an optical disc or a magneto-optical disc, and which includes an aperture for exposing the optical recording medium at least partially to outside, a shutter for opening or closing the aperture, a shutter resetting spring for biasing the shutter towards a side closing the aperture and a shutter locking member for maintaining the shutter at a position closing the aperture. A shutter opening/closing member introducing groove having its open end on a side of the cartridge main body normal to the shutter sliding direction is formed along the front side of the cartridge main body parallel to the shutter sliding direction, and the free end of the shutter locking member is exposed partially to the groove to enable the disc cartridge to be loaded to a cartridge loading section of the recording/reproducing apparatus with the shutter sliding direction as the introducing or loading direction.
Patent CA-2051501-C (CA)
Title: 1-phenyl-3-phenyl-2-propyne-1-ones as calcium uptake inhibitors
Inventor: DINERSTEIN ROBERT J
IPC: C07C45/29
Filed: 1991-09-16
Granted: 2004-02-17
Abstract: This invention relates to 1-phenyl-3-phenyl-2-propyne-1-ones of the formula: wherein: R1, R2 and R3 are each independently hydrogen; C1-C6 alkyl; C1-C6 alkoxy; halogen; -N(Y1)(Y2), wherein Y1 and Y2 are each independently hydrogen or C1-C6 alkyl; or X2-(Ar)-(CH2)n-O-, wherein Ar is phenyl or naphthyl, n=0 or 1, X=C1-C6 alkoxy or -N(Y1)(Y2), wherein Y1 and Y2 are as previously defined and Z=0, 1, 2; or a pharmaceutically acceptable salt thereof, and the use of these compounds as calcium uptake inhibitors in leuko-cytes and thrombocytes, and pharmaceutical compositions containing these compounds as active ingredients, and the process of their preparation.
Patent CA-2054949-C (CA)
Title: Closure devices for enteral fluid containers
Inventor: HAHN DOUGLAS E
IPC: B65D51/16
Filed: 1991-11-05
Granted: 2003-10-21
Abstract: A closure device for connection to a fluid container which has an opening for receiving the device and a base section which may sealably cover the container opening; the base section having a spike receiving opening passing there through as well as at least one air vent which is spaced from the spike receiving opening and a hydrophobic air filter, associated with the air vent; adjoining the base section is an internal cover, which lies over the aperture, covering it and the base section, said internal cover having a pierceable portion which is in alignment with the spike receiving opening of the base section.
Patent CA-2057573-C (CA)
Title: Low moisture sugarless syrups with maltitol for chewing gum
Inventor: YATKA ROBERT J
IPC: A23L27/30
Filed: 1991-12-13
Granted: 1997-09-02
Abstract: A low moisture sugarless syrup for use in chewing gums, methods of making the syrup, chewing gums using the syrup, and methods for making such chewing gums are disclosed.  The syrups comprise from about 10% to about 40% of a plasticizer selected from the group consisting of glycerin, propylene glycol and mixtures thereof; from about 40% to about 85% alditols with at least 60% of the alditols (by weight of the alditols) consisting of maltitol; and from about 5% to about 35% water.