baber/WOPTO huggingface dataset:
Patent CA-1215556-A (CA)
Inventor: EILENTROPP HEINZ
IPC: G01K7/00
Filed: 1983-09-12
Granted: 1986-12-23
Abstract: ABSTRACT OF THE DISCLOSURE         A flexible element for heating or temperature measurement.          It is made on a continuous basis so that desired lengths can be cut from it, and comprises electrically insulated feeder lines and a heating or measuring line interwoven with the feeder lines and looping around them individually at least partially, or being helically arranged around stranded together feeder lines.          There are discrete locations from which the insulation of the feeder lines has been removed and making contact with the heating or measuring conductor.
Patent CA-1168183-A (CA)
Inventor: KINGSTON JOHN C SUITE COOPER S
IPC: B66B9/08
Filed: 1983-10-19
Granted: 1984-05-29
Abstract: ABSTRACT OF THE DISCLOSURE     A transfer chair for conveying disabled trav-ellers through a stairwell opening of a passenger carry-ing vehicle id disclosed.  An elongate boom section is pivotally connected to a support base located exterior of the vehicle and is intended to extend over the stair-well of the vehicle.  The boom section at its vehicle interior end is supported from the floor or a stair tread of the vehicle.  The chair is carried on the boom section and is reciprocatable therealong.  A traveller on the chair, while being conveyed into the vehicle, faces outwardly of the vehicle towards the support base. The chair, however, is made rotatable so that a trav-eller on the chair, after being conveyed into the int-erior of the vehicle, can be rotated in a substantially horizontal plane in order to face inwardly of the vehicle and leave the chair and conversely, can occupy the chair and than be rotated to face the support base before being conveyed from the interior of the vehicle. Because the vertical angle of the boom may vary, the chair carried on it is made adjustable so that the seat surface of the chair is in a substantially horizontal plane during use. The support base can be located at a fixed position, or optionally, roller mounted for portability.  The device is principally intended for use with passenger coaches but can also be employed when conveying disabled trav-ellers to and from trains and aircraft. No structural or mounting alterations to the passenger carrying vehicle are required.
Patent CA-1233226-A (CA)
Inventor: BEIERLE JOHN D
IPC: H04Q3/54
Filed: 1983-12-15
Granted: 1988-02-23
Abstract: ABSTRACT:           This telephone switching system is formed on the basis of a switching network (1) intended to switch message information by interconnecting input circuits (11, 21, 31, 41, 51 and 61) provided with programmed-logic units (81, 82, 83, 84, 85 and 86) called input inputs.  It is remarkable for the fact that, among these programmed-logic units, it incorporates for the purpose of transmitting control information connecting circuits formed by loops (100, 101 and 102) in which control cir-cuits (2) of the switching network (1) are inserted.
Patent CA-1213163-A (CA)
Inventor: BELL VIVIEN L
IPC: G11B7/2585
Filed: 1983-12-30
Granted: 1986-10-28
Abstract: RECORDING ELEMENT FOR OPTICAL DATA STORAGE            Abstract An optical recording element in which information can be recorded and read directly afterwards by means of laser light, comprises a substrate having on at least one side a recording layer including an effective amount of one or more compounds selected from a certain class of trimethine and longer chain aryl polymethine dyes associated with specific counter-ions.
Patent CA-1214774-A (CA)
Inventor: UEDA YASUO
IPC: C07D487/04
Filed: 1984-02-03
Granted: 1986-12-02
Abstract: ABSTRACT OF THE DISCLOSURE         Benzodiazepine derivative represented by the following general formula or pharmaceutically acceptable salt thereof:       wherein R1 is -COR4 (R4 is a carboxylic acid residue) or an alkyl or aralkyl group (these groups have a substituent selected from a carboxyl group, an amino group and a cyano group), R2 is a lower alkyl group and R3 is a hydrogen atom or a lower alkyl group.         The above compound is low in toxicity and has an antitumor activity.
Patent CA-1211576-A (CA)
Inventor: PHELPS ANDREW E
IPC: G06F5/01
Filed: 1984-03-06
Granted: 1986-09-16
Abstract: ABSTRACT OF THE DISCLOSURE       NEW AND IMPROVED SHIFTER CIRCUIT         A new and improved shifter circuit for multiplexing bytes of data into various orders on a finite size bus is disclosed. The improved shifter circuit includes an array of barrel shifter circuits arranged into N groups of M shifter circuits per group wherein each shifter circuit has P data input terminals and P output terminals.  The letters N, M and P represent integers.  Each of the P output terminals of each of the M shifter circuits in a group are coupled to one another, respectively, so as to form N x P output terminals of the array.
Patent CA-1185541-A (CA)
Inventor: ITO YASURO
IPC: B28C7/00
Filed: 1984-03-07
Granted: 1985-04-16
Abstract: ABSTRACT OF THE DISCLOSURE A method and apparatus are provided herein for separating liquid, e.g. water from fine particles, e.g. sand in the preparation of hydraulic mortars or concretes.  The method includes the adjusting of the quantity of liquid deposited on the fine particles, comprising the steps of successively supplying a predetermined quantity of the fine particles deposited with liquid, and then applying an impact force larger than adhesive force of the liquid to the fine particles thereby removing the deposited liquid.  The hydraulic mortar or concrete prepared from such particles has small segregation and bleeding, and products prepared there-from have excellent mechanical strength.
Patent CA-1193848-A (CA)
Inventor: WILSON JOE C
IPC: C09K5/20
Filed: 1984-03-26
Granted: 1985-09-24
Abstract: GELATION STABILIZED WATER-SOLUBLE SILICATES  Abstract of the Disclosure Gelation resistant alcohol compositions containing water-soluble silicates are obtained by the use of effective silicate gelation stabilizing amounts of at least one of a polymer of acrylic acid, alkaline earth metal and alkaline earth metal salts thereof; a sugar alcohol; and a water-soluble salt of molybdic, tungstic, or selenic acids.
Patent CA-1219262-A (CA)
Inventor: KUHLA DONALD E
IPC: A61K31/165
Filed: 1984-04-30
Granted: 1987-03-17
Abstract: A B S T R A C T           A class of bicyclic benzenoid aminoalkylene ether and thioether compounds of the formula:              wherein:  a is 0, 1 or 2; b is 0 or 1; c is 1-b, 2-b or 3-b;     d is 0 or 1; e is 2, 3 or 4; X is oxygen, sulfur,  ;     Z is -NHR4, CN or  ; R1 is -NR2R3,  ; R2 and R3 are each independently H or alkyl, or both together with  he nitrogen to which they are attached form a 5, 6 or 7-membered ring which may include one to three additional hetero atoms of N, 0 or S; R4 is selected from the group consisting of H,       R5 is H or lower alkyl; R6 is H or lower alkyl or R6 and R2 together are ethylene or propylene and form a 5- or 6-membered ring together with the nitrogens to which they are attached; R7 is hydrogen, lower alkyl, lower alkenyl, aryl, arloweralkyl, hydroxyloweralkyl, acyloxyloweralkyl, loweralkoxyloweralkyl, aryloxyalkyl, aroyloxyalkyl, aralkyl-oxyalkyl, aminoalkyl, alkylaminoalkyl, dialkylaminoalkyl, hydroxy, alkoxy, alkylthio or halogen or NR8R9; R8 is hydrogen, lower alkyl, lower alkenyl or arloweralkyl; R9   is hydrogen, COR10, SO2R11 or  ; R10 is hydrogen, lower alkyl, aryl, arloweralkyl, lower alkoxy, heteroaryl, or monocyclic heteroarylalkyl; R11 is lower alkyl or aryl;          R12 is hydrogen, lower alkyl, cycloloweralkyl, aryl or arloweralkyl; R13 is halo, amino, nitro, cyano, hydroxy, lower alkyl, lower alkoxy, lower alkanoyl, cycloloweralkyl, mono  or dilower alkyl amino, lower alkanoyl, lower alkanoyl amino, haloloweralkyl, aryl, mercapto, loweralkoxy carbonyl, carboxy, loweralkylthio, loweralkylsulfonyl, sulfamoyl, or lower alkyl sulfamoyl; R14 is SO2, SO, S or C=O; or a pharmaceutically acceptable salt thereof.  The compounds of the invention are useful in the treatment of physio-logical disorders including gastrointestinal disoxders in humans and other mammals.
Patent CA-1239046-A (CA)
Inventor: MILLER RONALD
IPC: A23L13/70
Filed: 1984-06-21
Granted: 1988-07-12
Abstract: ABSTRACT     PROCESS FOR THE TENDERISATION                   OF MEAT CUTS      Xanthan gun is used for tenderising meat cuts, preferably in combination with a curing treatment,   in which the meat cut is injected or otherwise treated with an aqueous brine solution to which the Xanthan gum has been added.
Patent CA-1208726-A (CA)
Inventor: IVERSEN RALPH
IPC: H01R13/533
Filed: 1984-07-04
Granted: 1986-07-29
Abstract: ABSTRACT OF THE DISCLOSURE         The connector device of the present invention is used to releasably connect electrical conduits together so that they are hermetically sealed against heat, corrosive gases and the like which may be encountered in nuclear reactors and other devices.  The connector device comprises a male plug and a female receptacle, each of which has a housing with a central tubular component and a cavity ex-tending therethrough and adapted to receive an end of an electrical conduit.  When the plug and receptacle are joined together, electrical conduit ends disposed in the plug and receptacle are electrically interconnected.  Both the plug and receptacle include means for aligning the electrical pathways therein and for sealing the conduits, plug and receptacle against elevated temperature and corrosive gases, etc.  The central tubular components are electrically in-sulated.  The male plug has a plurality of spaced parallel connector pins extending forwardly from the front end of the plug's tubular component and spaced inwardly of a plug sleeve.  The receptacle tubular member is disposed within a sleeve and carries a pin receiver on the front end thereof, which receiver bears a plurality of spaced parallel passage-ways extending longitudinally of the tubular member and containing electrical connectors therein for interconnection with an electrical conduit at the rear of the female receptacle.  The male plug sleeve is receivable within the female sleeve and sealing means in the male plug and female receptacle include spaced O-rings or equivalent graphite seals to provide double hermetic sealing protection.          Moreover, the male plug connector pins sealingly engage the female receptacle passageways.  Critical seal dimensions are obviated because the telescoping of the sleeves provides dynamic sealing of the device.  Locking means are also provided to help hold the male and female components to-gether.  The device is simple, inexpensive, durable and effective.
Patent CA-1234957-A (CA)
Inventor: DEANTONIS FERDINAND A
IPC: B32B27/08
Filed: 1984-07-06
Granted: 1988-04-12
Abstract: ABSTRACT OF THE DISCLOSURE The present invention is a multilayered coextruded film and process of coextruding.  The coextruded film comprises at least one thermoplastic fluoropolymer layer and at least one thermoplastic polymeric layer adjacent to the thermoplastic fluoropolymer layer.  There is preferably a coextruded adhesive layer between each thermoplastic fluoropolymer layer and each thermoplastic polymeric layer.  The coextruded film can be oriented in at least one direction and/or embossed without delamina-tion, fibrillating, or splitting.
Patent CA-1262309-A (CA)
Inventor: PLUMMER WALTER A
IPC: H01B13/06
Filed: 1984-07-11
Granted: 1989-10-17
Abstract: A B S T R A C T      This invention relates to protective and appearance sleeving, and more particularly to improved expandable-contractable braided sleeving having a pull cord extending lengthwise of its interior one end of which is attachable to an object to be enshrouded while the sleeving is being assembled thereover.  The pull cord may comprise a strip of high strength material imprintable with indicia.
Patent CA-1227474-A (CA)
Inventor: KUEHL GUENTER H
IPC: B01J29/88
Filed: 1984-08-15
Granted: 1987-09-29
Abstract: Abstract The present invention relates to a method for preparing an iron-containing synthetic crystalline siliceous molecular sieve material having tailored acid strength and having the structure of ZSM-11, to the tailored synthetic material resulting from said method and to use of said tailored synthetic material as a catalyst component for catalytic conversion of organic compounds.
Patent CA-1246654-A (CA)
Inventor: MAKAR FRANCIS B JR
IPC: H01J61/36
Filed: 1984-08-22
Granted: 1988-12-13
Abstract: ABSTRACT:     Sealing means for arc discharge tubes employ chamfers formed in the arc tube which mate with frusto-conical portions on sealing disks.  Self-centering is thus provided as well as the elimination of one wire stop positioner for holding the sealing disks.
Patent CA-1222654-A (CA)
Title: Phosphate mixture and process for preparing such  mixture
Inventor: REK JOHANNES H M
IPC: A23J7/00
Filed: 1984-09-12
Granted: 1987-06-09
Abstract: ABSTRACT   A fluidized mixture that is enriched in phosphatidyl-choline is prepared from a crude mixture that includes phosphatides according to a process wherein the crude mixture is fractionated preferably by extracting with an alcoholic solvent, and di- and/or tri-valent metal ions are added to the enriched fraction. Preferably triglyceride oil is added also. Further, a fluidized mixture is provided that includes phosphatidylcholine and phosphatidylethanolamine in a weight ratio of at least 3 and at least 0.01% by weight, preferably 0.10-0.35% by weight of di- and/or trivalent metal ions. The mixture preferably comprises also from about 20% to about 50%, more preferably from about 35 to about 45% by weight of triglyceride oil.
Patent CA-1265454-A (CA)
Title: Air filter system with supporting and sealing grid
Inventor: SHULER BERNARD R
IPC: B01D46/12
Filed: 1984-11-28
Granted: 1990-02-06
Abstract: AIR FILTER SYSTEM WITH SUPPORTING AND SEALING GRID                ABSTRACT OF THE DISCLOSURE         A filter supporting and sealing arrangement including a filter support grid having support beams with each beam defining parallel channels carrying a fluid sealant.  The grid defines filter openings receiving filters with peripheral flanges on each filter forming a knife edge received in the fluid sealant of the channels for sealing the filter when it is in the normal operating position.
Patent CA-1244656-A (CA)
Title: Processes and appparatus for the smelting reduction  of smeltable materials
Inventor: LU WEI-KAO
IPC: C21B13/14
Filed: 1984-12-03
Granted: 1988-11-15
Abstract: ABSTRACT OF THE DISCLOSURE     A process for the smelting reduction of oxide ores, in particular iron ores, employs a mixture of the finely divided ore with equally finely divided reductant, which in the case of iron ores preferably is a coal.  The mixture is fed into the interior of a heated tubular reaction vessel and moved positively through a heated reaction zone by a screw conveyor embedded in the charge.  The conveyor breaks away any accretions that stick to the wall before they can build to a size that will stall the conveyor.  The particles are in the range 75-1400 micrometers with a preferred size of at least 95% less than 600 micrometers, and the preferred ratio of ore to reductant is in the range of ratios 18:82 to 30:70.  The reduced iron can be fed directly into a melting furnace for separation of metal and non-metal, it can be powdered and separated magnetically or it can be briquetted.  Multiple screw conveyors can be used to move multiple charges and the process can be used with nickel ores and in the production of metallurgical coke.
Patent CA-1240321-A (CA)
Inventor: AZUMA MASAAKI
IPC: C07D475/04
Filed: 1985-02-19
Granted: 1988-08-09
Abstract: Abstract of the Disclosure A process for preparing tetrahydrobiopterin which is rich in the (6R)-form, which comprises hydrogenating L-erythrobiopterin in a basic medium in the presence of a platinum group catalyst. According to the process, tetrahydrobiopterin improved in (6R)/(6S) ratio can be easily obtained in a high yield.
Patent CA-1238944-A (CA)
Inventor: AMANO SHINTETSU
IPC: H05B37/02
Filed: 1985-04-02
Granted: 1988-07-05
Abstract: Abstract:         In a neon sign control device, a.c. power of ] an a.c. power source is connected to a neon transformer through an electronic switching element, a control signal from a control signal generator is supplied to a trigger circuit, the trigger circuit generates a trigger signal while the control signal is supplied, and the electronic switching element is rendered  on by the trigger signal, whereby a.c. power is supplied to the neon transformer, and neon tubes connected to a secondary winding of the neon transformer are lit.  A control unit composed of at least the electronic switching element and the trigger circuit is installed inside or outside of the transformer housing or disposed near the housing.
Patent CA-1222567-A (CA)
Inventor: KEARY JOHN R
IPC: G05B19/19
Filed: 1985-04-26
Granted: 1987-06-02
Abstract: MARINE LOADING ARM MONITORING SYSTEM                 ABSTRACT OF THE DISCLOSURE          An apparatus for monitoring the spatial position of a reference point (31) relative to a predetermined origin (0'), the reference point being located on an ar-ticulated marine loading arm (10) having a plurality of pivotally interconnected fluid conduits (14, 23, 26) forming pivot angles at the interconnections of the con-duits, includes segments (D5, D7, D8) subtended by the pivot angles and means (52, 53, 54) are provided for sensing lengths of the segments as the loading arm arti-culates.  The sensing means generate electrical signals proportional to the segment lengths and a computer (65) receives the electrical signals and calculates the posi-tion of the reference point therefrom based on the known geometry of the loading arm.
Patent CA-1224695-A (CA)
Inventor: FIELD MARTIN J
IPC: F02M69/00
Filed: 1985-04-30
Granted: 1987-07-28
Abstract: FUEL PRESSURE REGULATOR Abstract of the Disclosure A fuel supply member surrounds the perimeter of a pressure regulator diaphragm and sealingly engages the pressure regulator base and the pressure regulator cover to completely enclose the perimeter of the diaphragm in the fuel supply system.
Patent CA-1273244-A (CA)
Inventor: CICIN-SAIN IVO
IPC: E01B27/02
Filed: 1985-06-06
Granted: 1990-08-28
Abstract: ABSTRACT OF THE DISCLOSURE     The disclosure herein describes a machine for dressing  and  distributing  railway  road  bed  ballast which comprises:  a frame; wheels for supporting the frame and engaging rails; a dressing unit located near the front end of the frame which includes first and second support arms and first and second rotary lateral dressing   drums;   a   redistributing   unit   located rearwardly of the dressing unit which includes third and fourth support arms,  first and second ploughs, a drum support, a transfer drum and bridge elements; and a brush unit located rearwardly of the redistributing unit which includes a central cleaning unit, a rotary brush and a chute for collecting material engaged by the rotary brush.
Patent CA-1268374-A (CA)
Inventor: FISCH RICHARD S
IPC: B41M5/382
Filed: 1985-06-17
Granted: 1990-05-01
Abstract: ABSTRACT OF THE DISCLOSURE         A process for providing a color image comprising exposing a radiation sensitive layer over a vapor deposited colorant layer and vaporizing the colorant to selectively transmit the colorant through the exposed layer.  The change in solubility, penetrability and/or crosslinking or polymerization causes differential migration through the exposed layer.
Patent CA-1252311-A (CA)
Inventor: BEETON THOMAS B
IPC: C22C38/00
Filed: 1985-06-28
Granted: 1989-04-11
Abstract: ABSTRACT     An as rolled steel is provided which has a hardness   of   between   400   and   600   HV (Vickers);  a  Charpy impact  strength  of typically  between  20  and  100  J  at  room temperature;  and  a  corrosion  resistance (ASTM 8117 Salt Spray Test over 30 days) of between 10 and 200 g/m2,  the steel having the following constitution on a percentage mass per mass basis: C = 0,07 to 0,2; Cr = 6,0 to 12,0; Ni = 0 to 4,0; Cu = 0 to 5,0, Mo = 0 to 1,5; Ti = 0 to 0,05;  Nb = 0,02 to 0,1 and Al = 0,02 to 0,06
Patent CA-1268748-A (CA)
Inventor: FINK WERNER
IPC: F04C19/00
Filed: 1985-07-05
Granted: 1990-05-08
Abstract: ABSTRACT In an arrangement to minimize the cooling liquid consumption, and - if necessary - to prevent cavitation, especially in Liquid Ring Vacuum Pumps or the like, a separator is provided in the exhaust pipe (21, 22) of the liquid ring vacuum pump (10).  The separator is built as a single- or multi-stage Gas-Liquid-Separator (11) with a temperature sensor (12) and is located in the tank or in the circulating pipe, in the exhaust pipe (21, 22) or in the vacuum pump (10) for controlling the operating temperature in the liquid ring vacuum pump.  The temperature sensor is connected through a control device with the adjusting valve (14) in the cooling liquid pipe (15).
Patent CA-1240885-A (CA)
Title: Composite sheet and method of producing same
Inventor: TAGUCHI SETSUO
IPC: D04H1/58
Filed: 1985-07-22
Granted: 1988-08-23
Abstract: ABSTRACT     A composite sheet comprising a fiber base and an binder, wherein said binder is broken into small fragments which adhere to the fibers, but at least some not to each other.    Said composite sheet is produced by a method comprising the step of (a) applying a binder to a fiber base and (b) directing a fluid jet stream to the fiber base during or after coagulation of the binder applied thereto.    The composite sheet of this invention is very soft and has considerable strength, because the fluid jet breaks weak portions of the binder only to divide the binder into small fragments, without breaking the tougher portions of the binder which mainly contribute to the strength of the leather.
Patent CA-1208091-A (CA)
Inventor: FRASER GREGORY A
IPC: A61M1/00
Filed: 1985-09-26
Granted: 1986-07-22
Abstract: ABSTRACT OF THE DISCLOSURE           A motion module/digitizer includes a first link arm and a second link arm movably connected intermediate the free ends thereof so as to permit translational motion between the free ends thereof.  A transducer measures the translational motion.  The link arms are mountable at their free ends and transducers measure the three dimensional rotational motion of each link arm relative to the other.          An insert can be inserted into one end of one of the link arms, so as to measure the position in space of third, fourth, fifth, ... nth points or combinations thereof.          When the link arm is reattached to be mounted on a body, it is possible to measure the movement of the body relative to the third, fourth, fifth ... nth points or combinations thereof.
Patent CA-1258278-A (CA)
Inventor: HUGHES DAVID W
IPC: E21B33/038
Filed: 1985-10-15
Granted: 1989-08-08
Abstract: ABSTRACT          A tieback connector 10 for connecting tieback conductors 14 between a platform and a casing hanger 22 in a subsea well system 20 comprising a split ring 44 on a connector body member 12 having external threads 32 capable of mating with internal threads 24 on the casing hanger 22 and capable of ratcheting over said internal threads 24 as the connector is stabbed into the casing hanger 22.  Rotation of the connector 10 will actuate a locking means 54-66 (and 54A-66A) by the combined action of the threads and relative axial movement of said split ring and body member 12 to thread and lock said connector in said casing hanger.  An anti-rotation key 50 permits axial relative movement of the split ring 44 and body 12 but prevents relative rotational movement therebetween.