baber/WOPTO huggingface dataset:
Patent CA-1279839-C (CA)
Title: Roof mounted conveyor idler frame
Inventor: MRAZ DENNIS
IPC: B65G15/08
Filed: 1987-09-14
Granted: 1991-02-05
Abstract: ABSTRACT     Conveyor idler supports and spacing members are disclosed that can be secured to a downwardly facing surface or framework, and adjusted laterally and vertically to facilitate accurate alignment of adjacent idlers in a series.  Installation is facilitated, since accuracy in boring securing holes in the downwardly facing surface is less critical than with prior art conveyor support structures, in both the lateral and longitudinal directions.  Also disclosed are spacer assemblies for accurately spacing adjacent idler supports.  Means are provided for easy adjustment of idler frames after installation.
Patent CA-1288767-C (CA)
Title: Photochromic compound and articles containing the same
Inventor: KWAK WON S
IPC: C08L25/00
Filed: 1987-09-28
Granted: 1991-09-10
Abstract: ABSTRACT OF THE DISCLOSURE     Described are photochromic spiro(indoline)benzoxazine compounds having substituents on the benzoxazine portion of the compound, and their use in plastic hosts to impart a photochromic response thereto.
Patent CA-1284867-C (CA)
Title: Apparatus for charging a mold to produce molded plastic parts and process therefor
Inventor: SCHNEEBERGER ERICH
IPC: B29C48/03
Filed: 1987-11-18
Granted: 1991-06-18
Abstract: Abstract of the Disclosure An apparatus for the production of molded plastic parts in which the plasticized material is laid out in a predetermined arrangement on a movable surface before being charged into the cavity of an open mold and a process for producing such molded parts.
Patent CA-1298099-C (CA)
Title: Composition of methyl-3-(3' methylphenyl-carbamoyloxy) phenylcarbamate, stable in an aqueous emulsion
Inventor: MACCONE SERGIO
IPC: A01N25/04
Filed: 1987-12-15
Granted: 1992-03-31
Abstract: COMPOSITIONS OF METHYL-3-(3'METHYLPHENYL-CARBAMOYLOXY PHENYLCARBAMATE, STABLE IN AN AQUEOUS EMULSION (Case A.3594) Abstract of the Disclosure Herbicidal  compositions,  stable  in  aqueous  emulsion, consisting  essentially  of  15-20%  by  weight  of  methyl-3-(3'-methylphenyl-carbamoyloxy)phenylcarbamate,  isophorone  in  amount sufficient to reach 100%, 3 to 5% by weight of calcium dodecyl-benzenesulphonate, and 7-10% by weight of a phosphoric ester of a polyoxyethylated alkylarylphenol having the formula:                                (I) wherein Y is -OH or X;        X is                , wherein m = 1-40;          R is   , -CH2-C6H5, or a C4-C12 alkyl group n = 1-4;          Z i S     wherein R1 and R2, which may be the same or different, are H or -CH3; p is 0 or 1; and   R3  is                                     ,  wherein m,  R and n have the meanings as specified above, or CH3(CH2)q-, wherein q = 1-20.
Patent CA-1313761-C (CA)
Title: Grinding machine for grinding or rasping of rubber items
Inventor: HOLST SVEND
IPC: B24B41/06
Filed: 1987-12-24
Granted: 1993-02-23
Abstract: A B S T R A C T            A grinding machine for grinding or rasping of the back of tread rubber (2) for retreading rubber tyres comprises a conveyor belt (1)  carrying the rubber item (2) in under a grinding roller (3) assisted by one-sidedly rotating rollers (4, 5).            Under the grinding roller (3) the conveyor belt is supported  by  a  table  (14)  resting on  a  bellows cylinder (13), said table (14) carrying support means comprising blocks (30) resting on a hose (28) under pressure. On the convex top side (38) of each block rests a fish-plate (32), the top side (34) of which supports the conveyor belt (l) immediately under the grinding  roller  (3).  The  fish-plates  (32)  may individually adapt themselves to the shape of the rubber item (2) during the grinding process.     (Fig. 1)
Patent CA-1294582-C (CA)
Title: Anti-slip plastic glass
Inventor: HO ALEXANDER
IPC: B65D25/24
Filed: 1988-02-18
Granted: 1992-01-21
Abstract: ABSTRACT OF THE DISCLOSURE         An  anti-slip  plastic  glass   is   disclosed including a plastic glass with a groove in its base,  a ring base disposed within the groove and  including  a plurality of circumferential slots, and an anti-slip band between the groove and the ring base,  and including a plurality of flanges and notches.  In this manner contact between the anti-slip band and a table or other surface is maintained to prevent the glass from slipping and thus prevent damage to the table or other surface thereby.
Patent CA-1305343-C (CA)
Title: Integrated optical component and method of manufacture
Inventor: DANNOUX THIERRY L
IPC: G02B6/36
Filed: 1988-03-09
Granted: 1992-07-21
Abstract: ABSTRACT      An integrated optical component with ion diffused optical circuit paths in glass connected to optical fibers, comprising a transverse exit groove machined adjacent the paths, a plateau for supporting an uncoated portion of the optical fibers for connection to the paths, and a shoulder adjacent the plateau for supporting a coated portion of the fiber, the fiber endfaces being secured to the terminations of the paths by means of an adhesive; and, a method for manufacturing such a component comprising machining, approximate alignment, precise alignment, and gluing steps.
Patent CA-1307067-C (CA)
Inventor: HAMADA TETSUO
IPC: C08K5/151
Filed: 1988-03-25
Granted: 1992-09-01
Abstract: ABSTRACT OF THE DISCLOSURE      A high impact polyamide composition comprising at least one polyamide, at least one ethylene ionomer resin and at least one oxide or carbonate compound in specific weight proportions, wherein the polyamide has a relative viscosity of at least 3.15 in 98 % sulfuric acid.  The composition may further comprise an elastomeric olefin copolymer, an elastomeric styrene copolymer and/or a poly-valent alcohol.  The polyamide composition has excellent mechanical strength, thermal resistance and impact strength even at weld-line portions so that it can advantageously be employed for manufacturing various shaped articles, such as automobile parts and sporting goods.
Patent CA-1302434-C (CA)
Title: Process for recovery of bis(hexamethylene)triamine
Inventor: SMILEY ROBERT A
IPC: C07C209/82
Filed: 1988-04-12
Granted: 1992-06-02
Abstract: TITLE Process For Recovery Of Bis(hexamethylene)triamine Abstract Recovery of bis(hexamethylene)triamine from still heels of hexamethylenediamine by extraction using an aliphatic hydrocarbon having a boiling point between about 34°C and 210°C.
Patent CA-1319908-C (CA)
Title: Plastic container with self-draining feature
Inventor: KRALL THOMAS J
IPC: B65D23/06
Filed: 1988-04-22
Granted: 1993-07-06
Abstract: ABSTRACT A plastic container and package having a self-draining feature is provided. The container includes a bottle with a dispensing spout which has a thread or other closure retention means molded therein and an annular sleeve encircling the spout and cooperating therewith to form a channel for capturing excess liquid flowing down the outside of the spout following dispensing of such liquids. An aperture is provided for draining liquid from the channel to the body portion ofthe container. A closure having thread or other retention means engages the closure retention means of the spout to form the remainder of the package.
Patent CA-1309983-C (CA)
Inventor: JOHNSTON BRIAN J
IPC: B29C49/24
Filed: 1988-07-27
Granted: 1992-11-10
Abstract: Abstract of the Disclosure An  in-mold labeling apparatus  includes  a  label  transfer assembly carrying a number of label carriages each with a number of label transfer heads.  A continuously rotating drive arm raises and lowers the assembly in simple harmonic motion to move the label transfer heads between label magazines for pickup of labels and mold halves of a blow molding machine.  Lost motion connections are provided at the top and bottom of the stroke to facilitate pickup of labels and placement of labels in the mold halves.
Patent CA-1308045-C (CA)
Title: Stacking arrangement for containers
Inventor: DEATON THOMAS P
IPC: B65D21/02
Filed: 1988-10-05
Granted: 1992-09-29
Abstract: IMPROVED STACKING ARRANGEMENT FOR CONTAINERS               Abstract of the Disclosure A keyed, two part container for shipping or storing associated articles.  The container includes a box portion having a generally planar base member, a pair of opposed sidewalls, and a pair of end walls defining an open area adapted to access a central cavity for receiving the associated articles.  Lid receiving means is formed on the box portion, specifically, on the end walls.  A lid portion is adapted for receipt over the open area of the box portion.  The outer surface of the lid portion is provided with a preselected design that receives, in turn, a preselected pattern defined on an outer surface of the base member of another container.  A first keyed means is defined by a continuous flange in the lid portion which matingly engages with the lid receiving means of a compatible box portion and interferes with the lid receiving means of a comparable box portion.  Also, a second keyed means is defined by selected ridges extending from recessed areas of the box portion.  The selected ridges matingly engage with recessed areas in the lid portion of a compatible container and interfere with a comparable lid portion.
Patent CA-1318316-C (CA)
Title: Fungicides
Inventor: CLOUGH JOHN M
IPC: C07D213/85
Filed: 1988-10-14
Granted: 1993-05-25
Abstract: ABSTRACT                     FUNGICIDES          Fungicidal compounds of the formula (I) :          (I) and stereoisomers thereof, wherein K is oxygen or sulphur; Z is optionally substituted aryl or optionally substituted hetexoaryl; X is O, S(O)n, NR4, CR1R2, CHR5, CO, CR1(OR2), C=CR1R2, CHR1CHR2, CR1=CR2, CHR1CR2=CH, C=C, OCHR1, CHR10, OCHR10, S(O)nCHR1, S(O)nCHR10, CHR1S(O)n, CHR1OSO2, NR4CHR1 CHR1NR4, CO2, O2C, SO2O, OSO2, CO.CO, COCHR1, COCHR10, CHR1CO, CHOH.CHR1, CHR1.CHOH,   CONR4, OCONR4, NR4CO, CSNR4, OCS.NR4, SCO.NR4, NR4CO2, NR4CS, NR4CSO, NR4COS, NR4CONR4, S(O)nNR4, NR4S(O)n, CS2, S2C, CO.S, SCO, N=N, N=CR1, CR1=N, CHRlCHR2CH(OH), CHRlOCO, CHRlSCO, CHRlNR4Co, CHR1NR4COR4, CHR1CHR2CO, O . N=CR1, CHR10.N=CR2, CO.OCR1R2, CHR1CHR2CHR3, OCHR1CHR2, (CH2)mO, CHR1OCHR2, CHR1CHR2O, OCHR1CHR2O, S(O)nCHR1CHR2, CHR1S(O)nCHR2, CHR1CHR2S(O)n, CR1=NNR4, NR4N=CR1, CHR1CONR2, CHR1OCO.NR2, CH=CHCH2O, COCHR1CHR2O or (R5)2P+CHR2Q-; A, B and E, whlch may be the same or different, are H, hydroxy, halo, C1-4 alkyl, C1-4 alkoxy, C1-4 haloalkyl, C1-4 haloalkoxy, C1-4 alkylcarbonyl, C1-4 alkoxycarbonyl, phenoxy, nitro or cyano; R1, R2 and R3, which may be the same or different, are H, C1-4 alkyl or phenyl; R4 is H, C1-4 alkyl or COR1; R5 is optionally substituted phenyl; Q-is a halide anion; n is 0, 1 or 2 an m is a 3, 4 or 5.
Patent CA-1296517-C (CA)
Title: Low firing dielectric composition
Inventor: BURN IAN
IPC: C01G23/00
Filed: 1988-10-18
Granted: 1992-03-03
Abstract: TITLE       LOW-FIRING DIELECTRIC COMPOSITIONS             Abstract A composition for the preparation of low-firing dielectric layers comprising an admixture of finely divided particles of:  (a) MgTiO3; (b) 0-10% wt., basis total solids, CaTiO3; (c) 5-10% wt., basis total solids, zinc borate frit in which the atomic ratio of zinc to boron is 1-3, the frit containing 0-5% wt., basis total solids, BaO, and in which up to 50 mol % of the B2O3 is replaced by Al2O3; (d) 0-5% wt., basis total solids, of a barium compound selected from BaCO3, BaTiO3 and mixtures thereof; and (e) an amount of a divalent metal oxide or precursor thereof selected from MgO, CaO, ZnO and mixtures thereof in an amount approximately molarly equivalent to the amount of BaTiO3 in the composition, the total amount of Ba in the composition, calculated as BaO, being 1-5% wt. of the total solids, the solids being free of Pb-, Bi-and Cd-containing compounds.
Patent CA-1308419-C (CA)
Title: Process for the preparation of aqueous solutions of 2-hydroxy-4-methylthiobutyric acid
Inventor: HERNANDEZ JAVIER A
IPC: A23K50/15
Filed: 1989-02-03
Granted: 1992-10-06
Abstract: A process is described comprising neutralization with ammonium hydroxide of the reaction mixture generated by the hydrolysis of 2-hydroxy-4-methylthio-butyronitrile by sulphuric acid, so as to obtain an aqueous phase and an organic phase which, once separated, are subjected to evaporation to remove the ammonium sulphate formed. For the aqueous phase, this sulphate is removed as a byproduct; and for the organic phase, it is recirculated to the neutralization vessel. The 2-hydroxy-4-methylthio-butyric acid obtained from the organic phase is subsequently diluted with water and possibly stabilized with sulphuric acid. The product obtained is useful as a food supplement in animal diets.
Patent CA-1324091-C (CA)
Inventor: STEELE GREGORY J
IPC: B01D46/24
Filed: 1989-03-01
Granted: 1993-11-09
Abstract: AIR FILTER WITH BACK FLOW CLEANING            Abstract of the Disclosure In a housing enclosing a collector chamber for filtering air laden with dust or other contaminants, a filter element is mounted in line with a clean air opening into the chamber through the housing and is attached so that contaminated air coming into another housing opening into the chamber must pass through the filter media for removing the contaminants from the air.  From time to time a stream of pressurized cleaning air is applied in the reverse direction through the first opening to drive contaminants off the filter media.  A deflector or diffuser is located in line with the clean air opening to diffuse the applied stream of cleaning air so that it does not directly impinge the filter element.  The applied pressurized cleaning air stream completely closes off the clean air opening through which it is applied so that there can be no flow of the cleaning air back through the opening through which it enters so that the air pressure forces the cleaning air through the filter media to dislodge contaminants therefrom.
Patent CA-1294288-C (CA)
Inventor: PFENNINGER JOHANNES
IPC: C07D207/38
Filed: 1989-05-04
Granted: 1992-01-14
Abstract: Phenyl substituted aminodicarboxylates ABSTRACT OF THE DISCLOSURE          The invention relates to novel aminodicarboxylates of formula (1)                 (1) wherein R1 is a radical of the formula   wherein each of X, Y and Y' independently is a hydrogen or halogen atom, a carbamoyl, trifluoromethyl, cyano, C2-C6alkylcarbamoyl, C1-C6alkyl, C1-C6alkoxy, C1-C6alkylmercapto, C2-C6alkoxycarbonyl, C2-C6alkanoylamlno or C2-C6dialkylamino group, or is a phenoxy, phenylmercapto, phenoxycarbonyl, phenylcarbamoyl or benzoylamino group which is unsubstituted or substituted by halogen, C1-C6alkyl or C1-C6alkoxy, at least one of the substituents X, Y and Y' being a hydrogen atom, R is C1-Cl8alkyl, cyclohexyl or phenyl which is unsubstituted or substituted by nitro, chlorine, C1-C6alkyl or C1-C6alkoxy and R' has the meanings given for R and may be the same as or different from R.  The novel compounds are valuable intermediates for pigments.
Patent CA-1325183-C (CA)
Title: Gas/liquid/solids separator
Inventor: WAMSLEY ROBERT H JR
IPC: F01M13/04
Filed: 1989-05-18
Granted: 1993-12-14
Abstract: AN IMPROVED GAS/LIQUID/SOLIDS SEPARATOR             ABSTRACT OF THE DISCLOSURE       The apparatus includes a swirl vanes device for reducing the velocity of exhaust fumes fed into an enclosed container with the accompanying direction and volume changes enhancing the separation of the exhaust into gas, liquid, and solid components.  Solids and liquids collect in the container and gas passes out through a demister filter.  With engines having a pressurized crankcase exhaust and an air box outlet, an eductor assembly employing a spring-biased check valve is used to control the entrance of crankcase exhaust into an inlet chamber having a low pressure created by the volume expansion of inlet air box exhaust.          A liquid overflow system has a floatable ball valve to remove liquid from the container under conditions of high liquid levels.  An inlet and outlet manifold houses a spool valve for the selective control and isolation of the inlet and outlet openings of the con-tainer so that the container may be pressurized to re-move the liquid collected therein.  For some "V"-Block engines  a pair of oppositvely disposed air box and pressurized crankcase inlets are used each having an eductor assembly for control of crankcase exhaust flow into the container and into a partitioned inlet chamber to provide effective isolation therebetween.
Patent CA-1339001-C (CA)
Title: Process for the preparation of surfactants
Inventor: STAPERSMA JOHAN
IPC: C07C303/32
Filed: 1989-05-26
Granted: 1997-03-18
Abstract: The invention provides a process for the preparation of compounds of general formula (I)  which comprises:    a) the reaction of a sulfate compound of general formula                (II)  with an aromatic alcohol of general formula C6H3(R1)2OH  (III)  or an aromatic sulfonate of general formula [C6H2(R1)2(OH)SO3]pM  (IV), in which formulae R is a linear or branched alkyl group having on average from 8-22 carbon atoms; each R1 individually is H, a lower alkyl group, an alkoxy group, a thioalkoxy group or halogen, or when both R1's are ortho-positioned with respect to one another, both R1's together may form a group          wherein each R1 individually has the same meaning as hereinbefore; M is an alkali metal, ammonium or an alkaline earth metal; p is 1 or 2; m+n  15, wherein m  0 and n > 0; in the presence of a base, b) sulfonating and neutralizing the reaction product as prepared under a) for the preparation of which a compound of general formula III has been used.
Patent CA-1337776-C (CA)
Inventor: WILLGING STEPHEN M
IPC: C09J161/34
Filed: 1989-08-03
Granted: 1995-12-19
Abstract: Formaldehyde containing resins used as curing, setting or crosslinking resins in a variety of natural product adhesives can be made with surprisingly low and novel levels of formaldehyde, can be made using reactants that can remove free formaldehyde from the resin solution or from the adhesive.
Patent CA-1295224-C (CA)
Title: Recliner for vehicle seat
Inventor: SHOVAR J SCOTT
IPC: A47C1/024
Filed: 1989-08-04
Granted: 1992-02-04
Abstract: Abstract This   invention   provides   a  vehicle  seat  with improved  reclining  adjustments  for   operators.      A recliner   assembly   (13)   includes   a  recliner  (34) supported between a  rear  tilt  bracket  (25)  depending from   the  backrest  assembly  (11)  and  a  front  tilt bracket (29) depending from the front  of  seat  assembly (12),  the  recliner  assembly  being  disposed along the central  longitudinal  axis  of  the  seat  assembly  and between  the  sides  of  the  backrest  assembly, whereby twisting of the backrest with  respect  to  the  seat is more effectively minimized and compensated for.     .
Patent CA-1325625-C (CA)
Title: Dispositif de manoeuvre en orientation du train de roues de l'atterrisseur auxiliaire d'un aeronef
Inventor: VEAUX JACQUES
IPC: B64C25/50
Filed: 1989-08-11
Granted: 1993-12-28
Abstract: PR?CIS DE LA DIVULGATION L'invention concerne un dispositif de manoeuvre en orientation des roues équipant l'extrémité inférieure de la jambe de l'atterrisseur auxiliaire d'un aéronef autour de l'axe de cette jambe. Cette jambe comprend un caisson articulé à la structure de l'aéronef, un tube monté tournant à l'intérieur du caisson et faisant saillie hors de ce caisson, une tige coulissante axialement dans le tube dont l'extrémité libre porte les roues, et un compas de liaison en rotation du tube et de la tige. Au moins un vérin est situe dans un plan sensiblement perpendiculaire à l'axe de la jambe et est articulé par l'extrémité de la tige à une oreille latérale de manoeuvre du tube et par son cylindre à deux flasques parallèles, perpendiculaires à l'axe de la jambe dont l'un est solidaire du caisson et l'autre monté tournant autour du tube et arrêté en rotation par rapport au caisson au moyen d'un toc solidaire de ce caisson.
Patent CA-1338416-C (CA)
Title: Muscarinic receptor antagonists
Inventor: CROSS PETER EDWARD
IPC: C07D307/70
Filed: 1989-09-21
Granted: 1996-06-25
Abstract: A compound of the formula (IA) or (IB), useful in treating diseases associated with the altered motility and/or tone of smooth muscle, such as irritable bowel syndrome, of the formula:-              or           (IA)                              (IB) and their pharmaceutically-acceptable salts, where     Y is -CH2CH2-, -CH=CH-, -CH2-S-, -CH2-O-, -C- or -S-; and       X is a group of the formula:-  wherein   m is 1 or 2;          R1 and R2 are each independently H or C1-C4 alkyl or together represent -(CH2)n- where n is an integer of from 2 to 5;    R3 is H or C1-C4 alkyl;         Z is a direct link, -CH2-, -(CH2)2-, -CH2O- or -CH2S-;     and      R4 is pyridyl, pyrazinyl, thienyl or a group of the formula:-  where   either R5 and R6 are each independently selected from H, C1-C4 alkyl, C1-C4 alkoxy, halo, -CF3, -CN, -(CH2)pNR7R8 , -OCO(C1-C4 alkyl), -CO(C1-C4 alkyl), -CH(OH)(C1-C4 alkyl), -C(OH)(C1-C4 alkyl)2, -SO2NH2, -NHSO2(C1-C4 alkyl), -(CH2)pOH, -(CH2)pCOO(C1-C4 alkyl), -(CH2)pCONR7R8, or R5 and R6 together represent -(CH2)q-, -O(CH2)rO- or -O(CH2)t- where in the latter the oxygen atom is attached to the 3- or 4-position of the benzene ring; R7 and R8 are each independently H or C1-C4 alkyl; p is 0, 1 or 2; q is 3, 4 or 5; r is 1, 2 or 3; and      t is 2, 3 or 4.
Patent CA-1290284-C (CA)
Title: Display rack assembly
Inventor: YACOBIAN ARA
IPC: A47F5/10
Filed: 1989-09-21
Granted: 1991-10-08
Abstract: Abstract of the Disclosure A display rack assembly comprising a base portion, a tubular member fixed to the base portion and extending upwardly therefrom, a rod removably and rotatably mounted in the tubular member and extending upwardly therefrom, a bracket portion fixed to the upper end of the rod, a plurality of strut members pivotally attached to the bracket portion, a beam member pivotally attached to each strut member, retention structure on the rod for releasably retaining ends of the beam members, the strut members being provided with notches, and hoops of different diameters being adapted to be retained by the notches, whereby there is provided a collapsible display rack.
Patent DK-164549-C (DK)
Inventor: PARKER ROGER A
IPC: C07D307/54
Filed: 1981-08-24
Granted: 1992-11-30
Abstract: This invention relates to acylated furanyl acrylic acids, salts, esters and amides, to acylated thienyl acrylic acids, salts, esters and amides, and to the process for producing said compounds. Furthermore, the invention relates to pharmaceutical compositions having hypolipidemic activity, which contain such compounds.
Patent FI-78659-C (FI)
Inventor: DUEWELHENKE RAINER
IPC: B65H49/34
Filed: 1985-09-12
Granted: 1989-09-11
Abstract: A light wave conductor or fiber optics is withdrawn from the peripheral groove of a rotating storage disc using a deflection pulley or the like rotating in a plane that runs tangential to a circle through the middle of the groove, a pivotal guide lever for the fiber conductor serves as input for speed control of the disc drive. In case of plural withdrawal equipment, the discs are vertically staggered and overlap.
Patent FI-78499-C (FI)
Inventor: THEUNISSEN HELMUT
IPC: C10M105/52
Filed: 1985-09-26
Granted: 1989-08-10
Abstract: Hardly inflammable and biologically degradable functional liquid comprising at least one bromine-containing benzyl toluol derivative having the general formula (I) wherein x is 1 or 2, x' is 0 or 1, y is 0, 1 or 2, y' is 0, 1 or 2, z is 0 or 1 and z' is 1 or 2, providing that the equations y + y' = 0, 1 or 2 and x + x' + y + y' = 1, 2 or 3 are verified.