baber/WOPTO huggingface dataset:
Patent CA-1203086-A (CA)
Inventor: LEVINSON DALE A
IPC: F16C11/06
Filed: 1983-10-11
Granted: 1986-04-15
Abstract: ABSTRACT         Tie rod ball joint end connection for a ve-hicle rack and pinion steering system in which the ball joint end connection is characterized by the housing having a bearing surface in one open end to receive the ball head of the tie rod, a  threaded opposite end and deformable means positionable in the housing from the threaded end for exerting a preliminary pre-load on the ball head suitable for establishing the initial as-sembly thereof, and for transmitting to the ball head the final pre-load when the rack is threaded into the threaded end.
Patent CA-1240830-A (CA)
Title: Adjustable jig
Inventor: LEPOIRE ROBERT A
IPC: B01J27/049
Filed: 1983-11-02
Granted: 1988-08-23
Abstract: An adjustable jig incorporating combined magnetic and mechanical means for adjustably mounting the jig on a workpiece support whereby the jig may be utilized to locate and maintain the correct positional relationship between components of work during assembly and manufacture thereof.
Patent CA-1204772-A (CA)
Inventor: REHN KARL
IPC: C07C59/70
Filed: 1983-11-04
Granted: 1986-05-20
Abstract: Abstract of the disclosure: Continuous process for the preparation of hydroxy-phenoxy-alkanecarboxylic acids of the formula   in which A is alkylene, by reaction of dihydroxybenzenes with alpha-haloalkanecarboxylic acids of the formula Hal-A-COOH or the derivatives thereof at 80 - 120°C in a reaction tube.
Patent CA-1248470-A (CA)
Inventor: CARLSON ERLAND F
IPC: B04B7/00
Filed: 1984-02-07
Granted: 1989-01-10
Abstract: ABSTRACT       A pneumatic clutch comprising an input shaft and a clutch de-fining a pair of pistons having opposed faces which make a driving connection with the input shaft.  The pistons move axially along the input shaft.  An output shaft is carried by and is rotatable on the input shaft.  The pistons operate to make a driving connection with the output shaft. A conduit directs air under pressure to the opposed faces of the pistons to move the pistons axially to seize the output shaft to thereby effect the driving connection.  A method of clutching a power or input shaft to an output shaft includes mounting a pair of opposed pistons on the input shaft so that the pistons are rotated by the input shaft and are axially movable thereon.  An output shaft is supported upon the input shaft so that the output shaft restricts or limits the axial motion of the pistons.  The method finally compri-ses moving the pistons axially by means of air under pressure while applying power to the input shaft to rotate the pistons until the pistons seize the output to thereby transmit power from the input shaft to the output shaft.
Patent CA-1204706-A (CA)
Inventor: LOTTICK EDWARD A
IPC: A47G19/22
Filed: 1984-02-20
Granted: 1986-05-20
Abstract: ABSTRACT OF THE DISCLOSURE     A  non-spillable  drinking  container  is  comprised  of  a resiliently  flexible  material  with  a  drinking  tube  or  straw sealably mounted therethrough.   The drinking tube or straw is moveable toward and away from the bottom of the contianer.  The lower  end  of  the  drinking  tube  is provided with an elastic diaphragm connected to the bottom of the container.  Tension on the drinking tube away from the bottom of the container causes the lower end of the tube to be lifted away from the bottom and perforations  in  the diaphragm to be  stretched open  to  allow fluid flow through the perforations in the diaphragm and out through  the  drinking tube.   In the absence of tension being applied to the drinking tube causing it to be pulled away from the  bottom  of  the  container,  the  holding  of  the  container upside down or the application of pressure to the walls of the container will not cause liquid to leak from the non-spillable liquid drinking container.   An embodiment of the non-spillable drinking container is manufactured in assembleable parts which provide stackability and reduced manufacturing costs.   In this embodiment the drinking container utilizes a perforated expand-able diaphragm mounted or formed over a base plate.
Patent CA-1216132-A (CA)
Title: Method of producing fiber-reinforced composite  material
Inventor: YAMAGUCHI FUMIO
IPC: C22C47/16
Filed: 1984-03-21
Granted: 1987-01-06
Abstract: ABSTRACT OF THE DISCLOSURE           A method of producing a fiber-reinforced composite material comprising the steps of arranging a fiber shaped article in a cavity of a casting mold; pouring a molten metal acting as a matrix into the cavity and subjecting the molten metal to primary pressure; holding the molten metal under pressure for a predetermined period of time; and subjecting the molten metal, at least in proximity of one end of the fiber shaped article, to secondary pressure with a high hydrostatic pressure after the predetermined period of time has passed, to fill the molten metal into the fiber shaped article and integrate them.
Patent CA-1225330-A (CA)
Inventor: ROSENBERG BARNETT
IPC: C07F15/00
Filed: 1984-03-22
Granted: 1987-08-11
Abstract: ABSTRACT           Novel palladium complexes and pharmaceutical compositions containing certain palladium complexes adapted for the treatment of tumors and therapeutic methods for the treatment of tumors involving the use of certain palladium complexes.
Patent CA-1218607-A (CA)
Inventor: MUSHER ALBERT
IPC: A61K31/355
Filed: 1984-04-06
Granted: 1987-03-03
Abstract: DERMATOLOGICAL TREATMENT PREPARATIONS                    Abstract of the Disclosure Preparations are provided for the treatment of irritated, pruritic and dry skin conditions by the retardation of the degenerative or chemical breakdown of the skin sebum, lipids and surface films.  These objectives are accomplished by the special combination of lipids/lipoids comprising glycerol  trioleate  and  other  glyceride  oils  of  certain  fatty  acid constituency and other properties, tocopherol, hydrogenated glyceride oil or  fat  and  lecithin,  more  particularly  in  special  combination with squalene or squalane, collagen protein, a humectant and isopropyl palmi-tate.
Patent CA-1240553-A (CA)
Inventor: ENGLAND WILLIAM T
IPC: B41N3/00
Filed: 1984-05-31
Granted: 1988-08-16
Abstract: Improved Fabric Cover for Dampener Rolls Abstract An improved fabric for covering dampener rolls comprising a ground yarn, a water shrinkable inlay yarn and a hydrophilic pile yarn.  The fabric is fashioned into a cylindrical tube and is securely fastened to a roll by thoroughly wetting the tubular fabric and roll in water until the water shrinkable inlay yarn shrinks causing the fabric to tighten down on the roll.  When the inlay yarn of the dampener cover shrinks it does so in a widthwise or circumferential manner, thereby exerting a force upon the surface of the dampener roll similar to the force exerted by a series of rubber bands, thus securing the dampener cover to the dampener roll.  This unique fabric construction also allows for a reduction in lengths of fabric needed to cover a roll, because the fabric shrinks circumferentially and not lengthwise.  Thus, a cover may be measured more precisely to the length needed to cover a specific roll.
Patent CA-1228520-A (CA)
Title: Detergent compositions containing polyethylene glycol   and polyacrylate
Inventor: SPADINI GIANFRANCO L
IPC: C11D3/37
Filed: 1984-06-28
Granted: 1987-10-27
Abstract: DETERGENT COMPOSITIONS CONTAINING POLYETHYLENE GLYCOL         AND POLYACRYLATE    ABSTRACT Detergent compositions comprising a mixture of polyethylene glycol and polyacrylate of specified molecular weight are dis-closed.
Patent CA-1241220-A (CA)
Inventor: LOSCOE CLAIRE E
IPC: G02B6/38
Filed: 1984-07-06
Granted: 1988-08-30
Abstract: ABSTRACT           A housing for optical fibers to be spliced including a pair of movable sleds for supporting the opposing fibers and directing the fibers into opposite ends of a central alignment guide.  Retainer sleeves crimped about the cable ends and locator sleeves crimped around individual coated fibers are positioned in slots in each sled to provide precise locations for the fibers.          Grooves in the sleds align the fibers for insertion into the guide upon positioning the sleds in recesses at each end of the housing.  Movement of the sleds feeds the stripped and cleaved fiber ends through internally tapered rings and into the ends of the alignment guide.  Two or more fibers from respective cable ends may be supported on each sled to provide two or more splices in the same housing.  The housing device is readily assembled with the fibers aligned and held securely in place so that negligible optical losses result.  The housing includes hinged upper and lower halves which are latched together to secure and protect the spliced fibers.
Patent CA-1266542-A (CA)
Inventor: DINGLER WILLIAM H
IPC: C09D133/06
Filed: 1984-10-03
Granted: 1990-03-06
Abstract: ABSTRACT OF THE DISCLOSURE          A binder  composition  and  a process  of making same. The binder is a clear hydroxilic bonding resin solution which is the reaction product of an acrylic emulsion with a suitable alcohol.  The resin solution produced according to the present invention can be applied to a wide variety of  substrates in adverse conditions including below-freezing temperatures, high relative  humidity  and  moist  or  even,  in  some cases,  wet substrates.   The  solutions  provide  good  penetration  when applied to porous substrates such as wood, concrete, brick and masonry to prevent or minimize penetration of water.
Patent CA-1221557-A (CA)
Inventor: CROSS MICHAEL A
IPC: G01J1/44
Filed: 1984-10-05
Granted: 1987-05-12
Abstract: ABSTRACT OF THE DISCLOSURE                A system for analyzing the characteristics of a light  beam  is disclosed. Functionally, the system in-cludes an optical system for collecting the light beam to be  analyzed. An  array  of  light-sensitive  elements  is positioned at the focal plane of the optical  system.  A digital system sequentially samples the output signals of the  light  sensors  and  processes  the  resulting  data  to generate signals indicative of the characteristics of the light beam.
Patent CA-1233473-A (CA)
Inventor: GEHRING REINHOLD
IPC: C07D231/44
Filed: 1984-10-12
Granted: 1988-03-01
Abstract: ABSTRACT Herbicidally active novel substituted 5-acylamino-1-phenylpyrazoles of the formula   in which R1 represents cyano, alkoxycarbonyl, alkenyloxy-carbonyl, alkinyloxycarbonyl, aminocarbonyl, alkylaminocarbonyl, alkenylaminocarbonyl or alkinylaminocarbonyl, R2 represents hydrogen, alkyl, alkenyl, alkinyl, optionally substituted cycloalkyl, alkoxyalkyl, alkylthioalkyl, halogenoalkyl or optionally sub-stituted aryl and R3, R4, R5, R6 and R7, which are identical or different, represent hydrogen, halogen, cyano, nitro, alkyl, alkoxy, alkylsulphonyl, alkoxycarbon-yl or a radical  (X)n-R8, wherein X represents oxygen, sulphur, sulphinyl or sul-phonyl, n represents 0 or 1 and R8 represents halogenoalkyl, with the proviso that at least one of the radicals R3, R4, R5, R6 or R7 represents a radical -(X)n-R8, but R1 does not represent cyano if R5 represents tri-fluoromethyl.  Many of the intermediates are also novel.
Patent CA-1213948-A (CA)
Inventor: GREGORIAN ROUBIK
IPC: H03G1/04
Filed: 1984-10-12
Granted: 1986-11-12
Abstract: ABSTRACT      A novel switched capacitor gain stage uses a unique circuit design and clocking technique that reduces the component mismatch offset voltage and the clock-induced feedthrough offset voltage produced by the circuit.  The total capacitance ratio between the input capacitors and the feedback capacitor necessary to achieve a desired total gain is also minimized.
Patent CA-1274913-A (CA)
Inventor: HANSEN ROBERT C
IPC: G06F11/16
Filed: 1984-10-24
Granted: 1990-10-02
Abstract: Abstract In a processing system (100) that swaps processes between a main memory (114 or 124) and a pair of duplicated disks (132, 142), system processing capability is protected against loss of access to both system-essential duplicated disks.  Upon loss of access to one duplicated disk, processes designated as essential to the system's operation and not resident in the main memory are swapped into the main memory from the other duplicated disk.  All essential processes are then locked into the main memory to prevent their removal therefrom.  Thus the essential processes remain accessible to the processing system even upon loss of access to both of the disks.  Upon loss of access to both of the disks, the system may undergo reconfiguration in an attempt to regain access to at least one of the disks. If reconfiguration fails, non-essential processes are killed and the system continues processing using only the essential processes.  Upon restoration of access to one of the disks, the restored disk is initialized from tape and the system is then boot strapped from the restored disk, and normal processing is resumed.  Upon restoration of access to the second disk, the second disk is repopulated from the first disk and the essential processes are unlocked from the main memory.
Patent CA-1237247-A (CA)
Inventor: MATSUURA KAZUO
IPC: C08F10/00
Filed: 1984-12-17
Granted: 1988-05-24
Abstract: ABSTRACT     Provided is a process for preparing a polyolefin by polymerizing at least one olefin in the presence of a catalyst comprising a solid catalyst component and an organometallic compound, said solid catalyst component being a product obtained by intercontacting the following components (i)-(iv):   (i)  a silicon oxide and/or an aluminum oxide, (ii)  a reaction product obtained by the reaction of a magnesium halide and a compound represented by the general formula Me(OR)nXz-n wherein Me is an element of Groups I-IV in the Periodic Table, z is the valence of the element Me, n is 0 < n ? z, X is a halogen atom and R is a hydrocarbon radical having 1 to 20 carbon atoms, (iii)  a halogenated silicon compound, and (iv)  a titanium compound and/or a vanadium compound.
Patent CA-1231719-A (CA)
Inventor: CSORVASSY ISTVAN
IPC: C07C231/12
Filed: 1984-12-21
Granted: 1988-01-19
Abstract: A B S T R A C T     The present invention relates to a large scale process for the preparation of 3-phenyl alanine derivatives  of the general formula                 (I) wherein R     stands for hydrogen or C1-4 alkyl R2    stands for hydrogen or CO-R4 - wherein R4    stands for C1-4 alkyl, aralkyl or aryl R5    stands for hydrogen or -CO-R4- wherein R4 is as given above.
Patent CA-1248544-A (CA)
Inventor: KOENIG KLAUS
IPC: C07C67/00
Filed: 1985-01-25
Granted: 1989-01-10
Abstract: PROCESS FOR THE PREPARATION OF POLYISOCYANATES WITH BIURET STRUCTURE               ABSTRACT OF THE DISCLOSURE The present invention relates to a process for the preparation of polyisocyanates which have a biuret structure by reacting excess quantities of aliphatic diisocyanates with biuretizing agents at elevated temperature, characterized in that the biuretizing agent contains a)   .alpha.,.alpha.,.alpha.-trisubstituted acetic acids which do not contain isocyanate-reactive groups apart from the carboxyl group, and optionally b)  water, wherein the molar ratio of biuretizing components a) to b) is within the range of from 1:0 to 1:2.5.
Patent CA-1240916-A (CA)
Inventor: DALHUISEN PETER B
IPC: F23N5/00
Filed: 1985-02-04
Granted: 1988-08-23
Abstract: ABSTRACT     A gas burner comprising a burner plate    arranged within a closed combustion chamber    , a mixing chamber     having a gas inlet     and an air inlet     located at the side of the burner plate reverse to that of the combustion chamber and a fan     for feeding the gas-air mixture from the mixing chamber through the apertures of the burner plate in the combustion chamber. The gas burner is provided with a burner plate having a low thermal conductivity, a redox detector     arranged within the combustion chamber above the burner plate and an electronic control unit producing one or more output signals for controlling the supply of gas and/or air to the mixing chamber of the burner in response to the output signal of the redox detector being applied to its input. These latter provisions permit the burner to be operated with widely differing loads and gas compositions, whilst maintaining an extremely low excess of air in the  gas-air mixture resulting in correspond-ingly low CO- and NOx-concentrations in the exhaust gas of the burner. The gas burner of the invention can be used both in domestic gas appliances for the heating of air or water or for cooking and as a pilot burner for controlling the supplying of oxygen to large industrial burners.
Patent CA-1236039-A (CA)
Title: Collagenase "discolysin" and production method  thereof
Inventor: ENDO AKIRA
IPC: A61K38/00
Filed: 1985-03-08
Granted: 1988-05-03
Abstract: ABSTRACT            NOVEL COLLAGENASE "DISCOLYSIN" AND PRODUCTION METHOD THEREOF       Disclosed herein is a novel collagenase "discolysin".  It is useful for biochemical researches and the treatment of many diseases caused by collagen, such as hernia of intervertebral disc.  It can be produced by culturing a discolysin-producing bacterium belonging to the genus of Streptomyces in a culture medium and then collecting discolysin from the culture medium.
Patent CA-1242385-A (CA)
Inventor: CRANSTON DEAN H
IPC: B41J11/66
Filed: 1985-04-02
Granted: 1988-09-27
Abstract: ABSTRACT OF THE DISCLOSURE           A printer apparatus including a printhead (14) for printing on a data carrier (20), a printhead carrier (15) for moving the printhead along a path, a cutter mechanism (30) for cutting the data carrier upon command, a bi-directional drive means (34) having an output shaft (36) operable to be driven in first and second directions and a one-way clutch means (46) operatively associated with the output shaft for actuating the cutter mechanism (30) and driving the printhead carrier (14).  The drive means when effecting rotation of the output shaft (36) in the first direction effecting movement of the printhead carrier and printhead along the path and when effecting rotation of the output shaft in the second direction effecting actuation of the cutter mechanism (30) to cut the data carrier.
Patent CA-1227034-A (CA)
Inventor: NIWA TOSHIO
IPC: B41M5/385
Filed: 1985-05-14
Granted: 1987-09-22
Abstract: Abstract of the Disclosure The transfer recording method which comprises heating a transfer sheet having a color material layer containing a sublimable dye on a base according to the image information received, thereby subliming said sublimable dye and transfer recording it on an image receiving layer of a recording sheet, a transfer recording method which is characterized by that the image receiving layer of the recording sheet contains a compound capable of reacting with the sublimable dye con-tained in the color material layer of the transfer sheet.
Patent CA-1258814-A (CA)
Inventor: WILDMOSER MARTIN M
IPC: B65B9/02
Filed: 1985-07-25
Granted: 1989-08-29
Abstract: Abstract of the Disclosure Apparatus and method for wrapping a resiliently stretch-able film wrap around a group of articles stacked on a pallet, with the film wrap tensioned to a desired tension, by feeding the film wrap along a feed path from supply rolls to a wrapping station, with tension rollers placed serially along the feed path such that the film wrap is coupled for movement with the surface of each tension roller, the tension rollers being driven so that the surface speeds of the serially located roller sur-faces differ from one another in order to stretch and tension the film wrap to a given tension, and the stretched and tensioned film wrap being applied to the stacked articles with essentially uniform tension in the film wrap around the periphery of the unit load.
Patent CA-1252208-A (CA)
Inventor: HISATAKE TSUNEO
IPC: G01D9/00
Filed: 1985-08-19
Granted: 1989-04-04
Abstract: Abstract of the Disclosure This  invention  provides  a  system  for recording  operation  data  of a machine,  wherein a program  for  converting  signals  stored  through  a sensor  or measuring means  into operation data in conformity with  the  increase or alteration of the sensor  or  measuring  means  due  to  the  operation status of the machine or to the type of the compon-ent of the machine is preliminarily stored in one or separate card-type external memory or other trans-portable external memory.  The terminal of the system is designed to allow a connector of various kinds of  the sensor  or  measuring means.   Accordingly, it is possible to conduct processing and recording of  various  kinds  of operation data by exchanging the external memory stored with a prescribed oper-ation data-processing program,  or by changing  the writing  of  the  program.   It is also possible to record operation data in the external memory stored with  the  operation  data-processing  program  after the program is read out to simplify the operation of an operator.
Patent CA-1222492-A (CA)
Inventor: MIREE MALLORY F
IPC: F21S41/19
Filed: 1985-09-09
Granted: 1987-06-02
Abstract: Abstract of the Disclosure A  method  and  apparatus  for  readily  and securely mounting and dismounting a flashlight and its mounting apparatus to a bicycle along a fore and aft axis.  The apparatus includes a T-shaped support having upper and  lower  sections pivotably secured  together, and  a binding  strap  provided  with  self-fastening materials.
Patent CA-1250058-A (CA)
Inventor: ARNOLD DAN M
IPC: G01V5/10
Filed: 1985-09-17
Granted: 1989-02-14
Abstract: ABSTRACT OF THE DISCLOSURE        The disclosure relates to a method and appara-tus for logging a borehole.  A sonde having a source of penetrating radiation and at least two longitudinally-spaced radiation detectors is passed within a bore-hole.  Count rate data is produced by each of the detectors end is continuously compared to redeterined count rate relationship which may be obtained from detectors operating in reference standard boreholes. In accordance with this count rate data comparison, the suitability of either the "ratio" or "spine/rib" analytical method is determined and the appropriate technique is automatically applied to produce an indication of a logged parameter such as formation porosity, selectively compensated for a borehole environmental condition such as variations in borehole diameter.
Patent CA-1246468-A (CA)
Inventor: RITSEMA IRVING R
IPC: F16D55/00
Filed: 1985-09-26
Granted: 1988-12-13
Abstract: IMPROVED HEAT SHIELD ELEMENT FOR A BRAKE                        ABSTRACT        The  present  invention  comprises  a  heat  shield element (60) having a central opening (62) for receiving the reduced diameter portion (40) of a piston (16) of a disc brake (10).   The heat shield element  (60)  is dis-posed between a metallic retainer ring/heat shield  (50) and the convolutions of a flexible boot seal (30).  The retainer ring/heat shield (50) maintains the axial posi-tion of the heat shield element (60) and a bead (36) of the boot seal  (30),  such that the heat shield element (60), which extends  radially outwardly of  the retainer (50), provides effective shielding of the boot (30).
Patent CA-1265980-A (CA)
Inventor: UMENO MASAYOSHI
IPC: H01L21/18
Filed: 1985-10-01
Granted: 1990-02-20
Abstract: Abstract of the Disclosure A GaAs growth crystal comprises a Si substrate, an intermediate layer formed on the substrate and a GaAs layer grown on the intermediate layer.  The intermediate layer includes constituent GaP/GaAsP and GaAsP/GaAs superlattice layers and additionally AIP and AlGaP thin films.
Patent CA-1264054-A (CA)
Inventor: PLAVAC FRANK
IPC: C10L10/08
Filed: 1985-10-07
Granted: 1989-12-27
Abstract: ABSTRACT OF THE DISCLOSURE           Disclosed are additives which are useful as dispersants in lubricating oils, gasolines, marine crank-case oils and hydraulic oils.  In particular, disclosed are alkenyl or alkyl succinimides which have been modified by treatment with glycidol.
Patent CA-1252668-A (CA)
Inventor: MIKALSEN ARTHUR
IPC: B41J2/195
Filed: 1985-10-11
Granted: 1989-04-18
Abstract: ABSTRACT OF THE DISCLOSURE            In an ink jet apparatus, a series of solid-state ink members are extended in an elongated array above a heated ink reservoir, whereby the ink members are advanced along a path extending through the array to a discharge location at one end of path where the members drop into the reservoir.