baber/WOPTO huggingface dataset:
Patent CA-1178649-A (CA)
Inventor: BARAKITIS NIKOLAOS
IPC: H05B41/08
Filed: 1981-12-04
Granted: 1984-11-27
Abstract: D-22,706 STARTER AND DISCHARGE LAMP STARTING CIRCUIT                      ABSTRACT OF THE DISCLOSURE     A glow bottle starter having three lead-in wires and containing two bimetals connected together at one end and a rigid tungsten rod.  The bimetals make normally closed contact with the tungsten rod in the quiescent state of the starter, and upon electrical current flow through one or both of the bimetals to cause elevation to a predetermined temperature, the bimetals are operative to separate from the tungsten rod.  In a circuit including the glow-bottle starter for starting a discharge lamp, one of the bimetals and the rigid tungsten rod are connected across the output of a ballast circuit, and the tungsten rod and other bimetal are con-nected across the lamp.  Upon initial energization of the ballast, short circuit current through the bimetal connected thereto is operative to separate the bimetals from the tungsten rod to provide an open starter circuit and a switching transient across the lamp; upon starting of the lamp, the resulting current flow through both bimetals maintains the bimetals separated from the rod.
Patent CA-1174369-A (CA)
Inventor: SCHULTZ RONALD E
IPC: G05B19/05
Filed: 1981-12-11
Granted: 1984-09-11
Abstract: PROGRAMMABLE CONTROLLER FOR EXECUTING BLOCK TRANSFER WITH REMOTE I/O INTERFACE RACKS               Abstract of the Disclosure A programmable controller has a main processor and a scanner circuit that is connected through a multi-channel, multi-drop serial data link to a plurality of remotely located I/O racks.  The I/O racks are adapted for connection to I/O devices which control a machine or process.  The I/O racks each have an adapter module that communicates with a plurality of I/O modules in its rack.  The adapter modules in the various racks are connected through the serial data link to a scanner circuit.  Using a series of messages, the scanner circuit and the adapters couple both words of I/O status data for low density I/O modules and blocks of I/O status data for high density I/O modules.  The scanner circuit also interfaces the main processor to the serial data link, coupling both conventional I/O status data and blocks of I/O status data from the main processor and organizing this data in messages for transmission over the serial data link.
Patent CA-1183867-A (CA)
Inventor: KINSMAN DONALD V
IPC: D06M13/402
Filed: 1982-01-08
Granted: 1985-03-12
Abstract: ABSTRACT OF THE DISCLOSURE            Highly useful amidoamine oxides are provided which arc derived from polymeric fatty acids, particularly, dimer and trimer acids obtained by the polymerization of C18 unsaturated monocarboxylic acids.  Aqueous solutions and dispersions of the amidoamine oxides of this invention can be used in a variety of formulations to impart desirable properties.  They are particularly advantageous for use in cleaning formulations and shampoo products and when included in anionic and cationic laundry detergents have been found to soften the laundered articles.
Patent CA-1186955-A (CA)
Inventor: EGUCHI YASUKATA
IPC: D05B93/00
Filed: 1982-01-18
Granted: 1985-05-14
Abstract: ABSTRACT OF THE DISCLOSURE           Hemstitches are produced by means of a zigzag sewing machine which produces lock stitches with an upper thread and a lower thread, the hemstitching process includes a step of forming stitches in parallel with and inside of the edge of a fabric or fabrics to be sewn up to actually connect at least two portions or pieces of fabric, a step of forming first zigzag stitches of a predetermined width between an edge of the fabric or fabrics and the stitches formed in parallel with the edge of the fabric or fabrics, and a step of forming second zigzay stitches between the first zigzag stitches and the stitches formed in parallel with the edge of the fabric or fabrics, the second zigzag stitches being wider than the first zigzag stitches.
Patent CA-1177797-A (CA)
Inventor: KRAKAUER MERRILL
IPC: G07F9/00
Filed: 1982-03-09
Granted: 1984-11-13
Abstract: Abstract of the Disclosure A merchandising machine of the type in which a merchandise carrier comprising a plurality of levels of compartments, each adapted to receive merchandise, is mounted within a cabinet for movement as a unit around a vertical axis with the compartment levels at heights corre-sponding to respective cabinet access openings closed by normally locked doors.  Respective controls corresponding to the levels are adapted to be set alternatively to cause the levels to operate in a first-in, first-out mode or in a shopper mode.  In the first-in, first-out mode, upon actua-tion of the selection button corresponding to the level, the carrier is driven until the next full compartment of the level is behind its associated door and then stops.  In the shopper mode, the selecting button corresponding to the level causes the carrier to be driven until any desired compartment of that level is behind its associated door.
Patent CA-1182043-A (CA)
Inventor: AF EKENSTAM BO T
IPC: A61Q17/00
Filed: 1982-03-09
Granted: 1985-02-05
Abstract: ABSTRACT       A germicidal composition consists of an aqueous suspension of hydrophilic lipid crystals of 1-monolaurin, and preferably also 1-monomyristin, in a quantity of 20 - 30 per cent by weight, and hydrogen peroxide in a quan-tity of 0.2 - 5 per cent by weight. The hydrophilic lipid crystals stabilize the hydrogen peroxide, to the effect that the composition retains its germicidal power even after having been stored for a long time. Also, the pero-xide disintegrates slowly when the composition has been applied onto skin or mucous membrane.
Patent CA-1190300-A (CA)
Inventor: SAUER GERD
IPC: E05F15/16
Filed: 1982-03-23
Granted: 1985-07-09
Abstract: PRECIS L'invention a pour objet une fenêtre coulissante mue électriquement et munie d'un dispositif de sécurité comprenant un circuit électronique dans lequel un conduc-teur (5) disposé le long du bord supérieur d'une vitre (1) constitue le capteur capacitif d'un étage de détection à oscillateur et commande un relais de coupure interrom-pant l'alimentation électrique d'un moteur au-delà d'un certain seuil d'amortissement, l'élément de circuit (6) comprenant l'étage de détection étant un élément compact, lui-même ainsi que la ligne de liaison (8) avec le capteur (5) sont disposés à même la vitre et en position fixe l'un par rapport à l'autre. Ce circuit intégré, qui évite les erreurs de montage et les couplages parasites, s'applique particulièrement aux vitrages de véhicules automobiles.
Patent CA-1187791-A (CA)
Inventor: KIEL JOHNATHAN L
IPC: C12N11/18
Filed: 1982-04-07
Granted: 1985-05-28
Abstract: ABSTRACT OF THE DISCLOSURE     A therapeutic preparation, and a process of using the preparation, for the control of tumor growth and infectious diseases.  The preparation is an immobilized cytotoxic enzyme system which is carried by an insoluble substrate that is administered into the mammalian subject by injection or implantation.  The preferred embodiment of the preparation uses a polymerized albumin carrier containing immobilized glucose oxidase and peroxidase.  The immobilized enzyme system is prepared in the form of small particles that can be administered either by implantation or by injection into tumor-bearing mammals.  To date, antibacterial activity has been demonstrated only in vitro.  Intraperitoneal injection into rats bearing novikoff hepatomas or into mice bearing B16-Fl melanomas or L1210 (Lymphoid) tumors has resulted in the selected killing of tumor tissues.  Several daily administrations are required to achieve complete destruction of the tumor.  Additionally, the preparation is also active as a stimulant of the specific immune response to neoplasia.  Its effect on the immune system could be useful in the stimulation of the immune system in diseases where the action of the endogenous immune system is insufficient.
Patent CA-1175121-A (CA)
Inventor: LENZINI ALBERT A
IPC: H01R12/50
Filed: 1982-05-12
Granted: 1984-09-25
Abstract: ABSTRACT              A connector clip 12 is shown having a "U" shaped body member 30 including a base 34 and two parallel, extending legs 32.  The ends of each of the less 32 define camming surfaces 42 and a socket retaining notch 44.  The clip includes a pair of first spacing feet 47 positioned medially upon each leg 32 and a pair of second spacing feet 36 located at the ends of a bass member 34.  The feet 36, 47 serve to limit relative movement between the clip 12 and a plug 14 which holds the clip 12 to a circuit board 22.  A pair of spaced fingers 48 together with the circuit board 22 and the facing surfaces of the legs 32 define an access opening which serves to align the socket 24 with a plug 14.  The second embodiment of FIGS. 5 and 6 includes a pair of arms 50 which engage the circuit board 22 surface opposite the surface upon which the plug 14 is mounted. The arms 50 prevent relative movement between the clip 12 and the circuit board 22.     Lenzini 1-3-1-1
Patent CA-1188329-A (CA)
Inventor: MULHOLLAND LAWRENCE K
IPC: B60G11/18
Filed: 1982-06-03
Granted: 1985-06-04
Abstract: IMPROVED SHOCK-ABSORBING WHEEL SUSPENSION ASSEMBLY                ABSTRACT The present invention relates to a shock-absorbing wheel suspension assembly.  Prior art shock-absorbing assemblies have been complicated structures which are expensive to construct and maintain.  The present invention comprises a rigid yoke having a generally upstanding neck and a pair of downwardly diverging hollow tubular sleeves connected to the lower end of the neck, both sleeves being directed either rearwardly or forwardly relative to the neck. A pair of flexible resilient lever support arms are provided which have their upper ends extending into bearings in the sleeves.  Their middle portions are generally parallel to each other and extend downwardly and in the same rearward or forward direction as the sleeves.  The lower ends of the arms are angled to approximate each other in an about horizontal plane and are secured in the central hub of a wheel disposed therebetween.  Thus, the wheel is disposed rearwardly or forwardly of the yoke and is adapted for rotation on an axle formed by the lower ends of the arms.  The neck is connected to an upwardly extending stem, in turn connectable to the underside of the body of a vehicle or the like.  During normal transport of the vehicle and rotation of the wheel, temporary displace-ments of the wheel occur, due to road shocks (rough roads, running over obstacles, etc.).  Such shocks cause deflection of springs which are effectively damped by friction, and thus the shocks are dampened and minimized, since the middle portions of the arms are torsionally strained and cause the upper portions of the arms to undergo considerable torque.  Thus, the assembly provides effective shock absorption through a simple, durable arrangement of components.
Patent CA-1191200-A (CA)
Title: Power inverter
Inventor: DEWAN SHASHI B
IPC: H05B6/68
Filed: 1982-06-07
Granted: 1985-07-30
Abstract: ABSTRACT OF DISCLOSURE A method and apparatus are provided for an improved power inverter circuit, including a separate starting inverter having an A.C. output applied across a load prior to energizing the main inverter, and driven by a series of repeating gating signals.  On achieving a preselected load condition, the starting inverter is removed from the circuit and the main power inverter is energized.
Patent CA-1187205-A (CA)
Title: Dispositif pour le transport de circuits imprimes
Inventor: RUIN JEAN-PIERRE
IPC: H05K13/00
Filed: 1982-07-08
Granted: 1985-05-14
Abstract: Dispositif pour le transport de circuits imprimés, du type de ceux comportant une boîte, une plaque ou autre contenant, dont les parois intérieures présentent des rainures verticales. Les rainures coopèrent avec des plaques rigides présentant des lumières rectilignes obliques parallèles dans lesquelles peuvent glisser et être immobilisés des coulisseaux. Ces coulisseaux comportent chacun au moins une rainure dans laquelle pénètre l'un des bords du circuit imprimé, quatre tels coulisseaux étant utilisés à la fixation d'un circuit à transporter.
Patent CA-1180128-A (CA)
Inventor: DISCHERT ROBERT A
IPC: G06F5/00
Filed: 1982-07-14
Granted: 1984-12-27
Abstract: RCA 76,181 ABSTRACT           A digital signal processor uses a RAM (22) for signal processing.  The RAM (22) has a transfer function stored in its memory locations.  This allows the transfer function to be easily changed by either hardwired circuitry (28,32,34,40,42,44,50,52,54,60) or a microprocessor (302). Two RAMs (22x,22y) per channel can be used, one processing the signal, while the other has its transfer function changed.  The operations of the RAMs (22;22x,22y) can be changed during a portion of the input signal, e.g. blanking times, when the change is not objectionable.
Patent CA-1190307-A (CA)
Inventor: MALINOWSKI THEODORE S
IPC: G05B19/4063
Filed: 1982-08-02
Granted: 1985-07-09
Abstract: Watch-Dog Timer Circuit Abstract A watch-dog timer monitor for the control system of a power plant including a pulse monitor which measures the length of time between successive con-trol pulses from an output port of a computer.  In the event that any control pulses exceeds the pre-selected time interval, the pulse monitor sends a disable signal through a latch to the buffers in the path of the control signals.  The buffers instan-taneously transition to a blocked condition pre-venting any subsequent control pulses from reaching the control system of the power plant.  A reset button is toggled to reset an initializer which restarts the program in the computer.  A start-up delay is also provided to insure that no spurious control pulses reach the control system of the power plant during a warm-up period when the digital logic circuits are settling out.
Patent CA-1192979-A (CA)
Inventor: BERRY RICHARD C
IPC: H02G3/08
Filed: 1982-12-10
Granted: 1985-09-03
Abstract: COMBINATION BREATHER-DRAIN                ABSTRACT OF THE DISCLOSURE The combination breather-drain is designed to be disposed in the bottom of an explosion proof housing to facilitate the drainage of moisture from the hous-ing  by  gravity  while  simultaneously  providing  an atmospheric  communication with the  interior of the housing through a separate passage.  The passage for the  drainage  of  moisture  is  defined  by  a  loose threaded connection between a hollow cylindrical plug and a fitting secured to the bottom of the housing. The threaded connection is so dimensioned as to pre-vent  the  passage  of  a  flame  through the threaded connection.   A  plurality  of  baffles  or  a  solid threaded plug are provided in the  interior of the hollow cylindrical plug to provide an air passage so dimensioned as to prevent the passage of the flame therethrough.
Patent CA-1197817-A (CA)
Inventor: LAJOVIC DUSAN S
IPC: B65D47/20
Filed: 1983-01-06
Granted: 1985-12-10
Abstract: ABSTRACT    A container closure comprising a body adapted for attachment to a container mouth and including an inlet passage for communication with the mouth, a cap attached to the body for rotation about an axis, the cap having a top wall and a side wall, the side wall including a gate aperture therein, a closure element including an inlet port, a dispensing nozzle and a dispensing passage extending from the inlet port to the dispensing nozzle, the element being restrained by the body so as to be slidable with respect thereto along a path between a dispensing and a closed position, thereby to bring the inlet port into dispensing register with the inlet passage when in the dispensing position and to move the inlet port away from the inlet passage, thereby to close the inlet passage when in the closed position, the cap being rotatable between a first position wherein the gate aperture is in dispensing register with the nozzle and a second position wherein the gate aperture is out of dispensing register with the nozzle, the cap and element being mutually engaged to permit only simultaneous movement such that the first position of the cap corresponds with the dispensing position of the element and the second position of the cap corresponds with the closed position of the element.
Patent CA-1193915-A (CA)
Inventor: RINN CHRISTIAN
IPC: B64G1/66
Filed: 1983-01-07
Granted: 1985-09-24
Abstract: ABSTRACT OF THE DISCLOSURE          A locking device for clamping or sheaving appendices aboard a satellite during the launching phase provides for temporary locking thereof which both limits the required holding forces and authorizes multiplication of the clamping or sheaving points for each appendix while being insensitive to temperature variations.  It comprises a stop catch jointed to a foot rigidly secured to the satellite structure, to ensure immobilization of the element to be temporarily locked thereby, an elbow lever hinged to the stop catch and connected to a sheaving cable, and an elastic link exerting upon the lever a force to balance the holding force exerted by the sheaving cable.          The locking device remains in the locked position as long as the shearing device for cutting off the cable has not been operated.  Furthermore the combination of the elbow lever and the elastic link provides means for ensuring perfect locking, even in the case of significant differen-tial dilatations between the body of the space vehicle and the sheaving cable.
Patent CA-1186415-A (CA)
Inventor: BOUDREAU DANIEL A
IPC: G06F11/34
Filed: 1983-01-14
Granted: 1985-04-30
Abstract: ABSTRACT OF THE DISCLOSURE     A common bus utilization detection logic that is used when  a particular  device connected  to a  common bus has been granted  access to the common  bus wherein bus access is granted  on a priority  basis.  By positioning  the bus utilization logic in priority  positions on the common bus adjacent to the  particular device whose bus use  is to be detected,   the  bus   utilization  detection   logic  can determine  when the common  bus has  been awarded  to the particular  device even  though there may  have been other devices  simultaneously  requesting access  to  the common bus.   The bus  utilization detection  logic is  used in a system  analyzer  connected  to a  data  processing system having  a  common  bus  and  permits  the  analyzer  to be connected  in  the  same   manner  as  other  devices  are connected to the common bus.  Also disclosed is a software analyzer   and   a  data   processing  system   having  an asynchronous bus  on which multiple  words of data  can b read from memory in response to a read request providing a starting memory address.
Patent CA-1182850-A (CA)
Inventor: INNIS CHARLES L JR
IPC: F16C13/00
Filed: 1983-02-22
Granted: 1985-02-19
Abstract: ABSTRACT OF THE DISCLOSURE     A water guard for use in a rolling mill wherein the neck of a roll is rotatably supported in an oil film bearing contained in a bearing chock, with a seal assembly located between the roll end face and the bearing chock to retain oil in the bearing and to exclude contaminants such as cooling water, mill scale, etc. from the bearing.  The seal assembly includes a circular seal end plate fixed relative to the bearing chock at a location surrounding a flexible seal mounted on the roll neck for rotation therewith.  The water guard is circular and it has a radially extending mounting flange integrally joined at its inner edge to an angularly outwardly extending sealing flange.  The mounting flange is adapted to be surrounded by and to be secured to the seal end plate, and to provide the sole means for supporting and maintaining the sealing flange in frictional contact with the roll end face.  Both the water guard flanges are elastically flexible with the mounting flange having a rigidity which is greater than that of the sealing flange.
Patent CA-1195237-A (CA)
Inventor: BECK HAROLD K
IPC: E21B34/10
Filed: 1983-02-23
Granted: 1985-10-15
Abstract: ABSTRACT OF THE INVENTION      An annulus pressure responsive tester valve including a pressure assisted isolation valve which includes a pressure differential metering cartridge to control the rate at which the isolation valve returns to the fluid pressure in the annulus between the wellbore and testing string thereby continuously controlling the rate of expansion the inert gas within the gas chamber and the attendant operation of the tester valve regardless of any temperature effect by cold fluids pumped therethrough.
Patent CA-1201105-A (CA)
Inventor: MUSER OSCAR P
IPC: A47L5/38
Filed: 1983-03-25
Granted: 1986-02-25
Abstract: ABSTRACT Means for effecting a resilient connection between spaced apart first and second mounts comprises latching means connectable to the second mount, an engaging surface engageable with the first mount in such a manner that the first mount is disposed between the engaging surface and the latching means, and resilient means interconnecting the latching means and the engaging surface so that the engaging surface and the latching means are urged toward each other when the latching means is connected to the second mount and the engaging surface engages the first mount.  The connector is parti-cularly suited for use in connecting a motor unit to the upper surface of the vacuum chamber in a central vacuum cleaning system, in which case a plurality of first mounts are provided on the motor unit, and a plurality of associated second mounts are provided on the upper surface of the vacuum chamber to which the motor unit is to be mounted.
Patent CA-1196244-A (CA)
Inventor: LINDMAYER ISTVAN
IPC: A61M5/30
Filed: 1983-05-13
Granted: 1985-11-05
Abstract: ABSTRACT OF THE DISCLOSURE       A disposable syringe for use in a needleless hypoder-mic injector includes a transparent, plastic barrel with an injection orifice in a closed front end thereof and an open rear end for receiving a plunger.  The barrel is filled with medicine using a needle, which may be integral with the barrel, by partially withdrawing the plunger from the barrel to suck medicine through the injection orifice.  The barrel and plun-ger are placed in an injector and the injector is actuated to push the plunger into the barrel, discharging the medicine.          Alternatively, the syringe is filled with medicine while in an injector of the type which includes a removable injection head and a removable charging or filling head.
Patent CA-1193654-A (CA)
Title: Catalytic cathode for primary and secondary fluid  cathode depolarized cells
Inventor: BOWDEN WILLIAM L
IPC: H01M10/0563
Filed: 1983-05-24
Granted: 1985-09-17
Abstract: ABSTRACT A fluid cathode depolarized cell having a catalytic cathode comprised of a graphite intercalated metal halide such as CuCl2, CoCl2, FeCl3 and SbF5.
Patent CA-1255680-A (CA)
Inventor: KNAUS EDWARD E
IPC: C07D211/72
Filed: 1983-06-29
Granted: 1989-06-13
Abstract: TITLE ANALGESIC SUBSTITUTED PIPERIDYLIDENE-2-SULFON(CYAN)AMIDE DERIVATIVES     INVENTORS Edward F. Knaus Brent K. Warren Theodore A. Ondrus ABSTRACT OF THE DISCLOSURE     Pharmaceutical compounds of the general formula (1) have been prepared                    (1) and non-toxic pharmaceutically acceptable salts thereof, wherein R1 is a lower alkyl, phenyl lower alkyl, amino substituted phenyl lower alkyl, nitro substituted phenyl lower alkyl, cycloalkyl lower alkyl or a lower alkenyl substituent, R2 is a member selected from the group consisting of a cyano, pyridylsulfonyl, lower alkyl substituted sulfonyl, phenylsul-fonyl, lower alkyl substituted phenylsulfonyl, lower alkoxy substituted phenylsulfonyl, halogen substituted phenylsulfonyl, nitro substituted phenylsulfonyl, amino substituted phenylsulfonyl and lower alkyl amido substituted phenylsulfonyl; R3 is a hydrogen or halogen atom; and R4 is a hydrogen, lower alkyl or lower alkoxy substituent, lower denoting a straight or branched chain having from 1-4 carbon atoms.  These compounds exhibit analgesic agonist activity or analgesic agonist-antagonist activities.