baber/WOPTO huggingface dataset:
Patent AT-A183087-A (AT)
Inventor: SCHWETZ ANTON ING
IPC: H01M10/14
Filed: 1987-07-20
Abstract: A device for pocketing plates for accumulators in separators has a supply coil (1) from which a separator strip (6) is drawn and conveyed in a vertically running channel (10) to an end stop (20). In the channel (10) there is provided a slot through which a folding plate (40) (on which a plate is placed by a plate layer (24)) can be pushed, folding and pushing out the piece of separator strip. The device furthermore has a device (26) for welding the superimposed longitudinal edges of the folded separator, and a withdrawal device (30), by means of which a pocketed accumulator plate is transferred to an unstacking device, accumulator plates being placed on each pocketed accumulator plate by a further plate layer (31). The unstacking device comprises a transfer device (33) which forms plate stacks on its output side on a collector grating (35). <IMAGE>
Patent BE-898061-A (BE)
Title: Montage formant radiateur de chaleur pour dispositifs semiconducteurs.
Inventor: LONGENECKER K G
IPC: H01L23/36
Filed: 1983-10-21
Abstract: Le montage destiné à l'assemblage de dispositifs semiconducteurs comporte, selon la présente invention, un élément de base métallique (10) et un élément de recouvrement ou élément supérieur (36) qui enferment les dispositifs semiconducteurs dans une cavité cylindrique qu'ils forment. Ces éléments sont isolés électriquement des dispositifs semiconducteurs dont ils assurent un refroidissement efficace. Des moyens sont prévus pour la connexion des dispositifs semiconducteurs avec les circuits extérieurs.
Patent BE-899483-A (BE)
Title: Recipient medical.
Inventor: ISONO K
IPC: A61F5/441
Filed: 1984-04-20
Abstract: Dans un récipient médical comprenant une enveloppe flexible contenant un fluide, une entrée attachée à l'enveloppe pour admettre un autre fluide et une sortie, un élément tubulaire traverse la paroi de l'enveloppe à titre d'entrée, est fermé à son extrémité externe par un bouchage et est pourvu à son extrémité interne d'un filtre à bactéries. Un oburateur est monté sur l'extrémité interne de l'élément tubulaire et peut etre rompu pour mettre en communication l'espace intérieur et l'élément tubulaire.
Patent BE-901547-A (BE)
Title: Procede de codage d'un flux de bits de donnees et dispositif de mise en oeuvre de ce procede.
IPC: H03M7/14
Filed: 1985-01-22
Abstract: Procédé de codage d'un flux de bits de données d'un signal binaire de données d'un signal binaire de canal. Le flux de bits de données du signal de source est subdivisé en une suite de cinq mots de source admissibles de longueurs variables. Chacun de ces cinq mots de source admissibles est converti en un mot de canal ayant un nombre de bits de données deux fois plus grand. Cette conversion a été choisie de façon qu'on obtienne une trés faible propagation d'erreurs et qu'il suffise en outre d'utiliser une électronique très simple.
Patent BE-906151-A (BE)
Title: Ladder section extension system - has double-armed lever on intermediate rung of first section engaging with second
IPC: E06C7/06
Filed: 1986-12-31
Abstract: The system extends ladder sections (1, 2) each comprising two uprights (3) joined together by three or more rungs (4, 5, 6), and sliding in each other. The first section, resting continuously on a supporting surface, has a grooved pulley (9) at the top, rotating freely, and round which a rope (10) is reeved, secured at one end to the bottom of the second section and pulled at the other end (12) in order to lift this section. - An intermediate rung (5) on the first section supports a double-armed lever (14), turning on a spindle (15) between vertical and horizontal positions. In the horizontal position, the first arm (16) of the lever forms a support for a rung (5') of the second ladder section, while the second arm (17) bears against the underside of a rung (5) of the first section. In the vertical position, the lever arms allow sliding of the second section without hinderance.
Patent CA-1045621-A (CA)
Inventor: TURNQUEST BYRON W
IPC: C10N40/25
Filed: 1974-09-05
Granted: 1979-01-02
Abstract: IMPROVED ANTI-OXIDANT LUBRICATING        OIL COMPOSITIONS              ABSTRACT OF THE DISCLOSURE          Lubricating compositions comprising oil of lubrica-ting viscosity, certain sulfur-containing compounds and naphthyl amines having outstanding resistance to deterioration by oxidation.  Improved methods of lubricating engines are also disclosed.
Patent CA-1051107-A (CA)
Inventor: KOELEMAN GERARDUS A J
IPC: G03G15/08
Filed: 1975-03-18
Granted: 1979-03-20
Abstract: ABSTRACT     An indicating mechanism for a dispenser in a copier machine.          The dispensing mechanism comprises a container designed to store and dispense a quantity of developer of the kind having a toner dispersed within a carrier containing iron filings.  A magnetic switching device is magnetically attracted to the iron filings of said carrier, while developer still remains in the container.          When the container empties of developer, the magnetic switch is no longer held in an attracted position, thus signaling  the depletion of the developer mix within the container.  A jogging mechanism engageable with the magnetic switching device provides a novel mechanical means for providing a flashing signal.
Patent CA-1056233-A (CA)
Inventor: GRUENWALD GEZA
IPC: H02K15/12
Filed: 1975-05-14
Granted: 1979-06-12
Abstract: ABSTRACT OF THE DISCLOSURE        After vacuum pressure impregnating an insulated coil with liquid polyester resin the outer surface of the com-bination is treated to cause a quick low temperature gel-lation of an outer shell of the resin to thereby encapsu-late the remaining liquid portion.  A subsequent high tem-perature cure is imposed for a relatively long period of time to solidify the liquid inner portion and to fully cure the resin throughout the insulation.
Patent CA-1052615-A (CA)
Inventor: KEALY RICHARD D
IPC: A23K1/18
Filed: 1975-05-22
Granted: 1979-04-17
Abstract: SYNERGISTlC FLAVOR ENHANCING COATINGS FOR CAT FOOD COMPOSITIONS COMPRISING CITRIC AND PHOSPHORIC ACIDS            Abstract of the Disclosure A cat food composition of improved acceptability to cats is provided as well as a process for generally enhancing the palatability of dried or intermediate moisture cat foods wherein the cat food composition is coated with a synergistically effec-tive flavor enhancing mixture comprising between about 87 to 13 parts by weight of phosphoric acid to 1 part by weight of citric acid wherein said coating is applied on the composition to pro-vide a level of phosphoric acid in the cat food product of at least about 0.5% by weight.  Cat food compositions containing the synergistically effective coating are significantly more palatable to cats than compositions which contain only citric or phosphoric acid as palatability enhancers.
Patent CA-1057350-A (CA)
Inventor: SHURGAN JOEL
IPC: H01J61/70
Filed: 1975-07-23
Granted: 1979-06-26
Abstract: Abstract of the Disclosure:         An energy saving fluorescent lamp utilizing a krypton-neon fill gas mixture and shielded electrode structures to form a lamp which can operate at a reduced power consumption while serving as a direct replacement for another lamp consuming a larger amount of energy, with the same ballast tran-former.  In a preferred embodiment a getter material is placed on the electrode shield and it improves the starting character-istics of the lamps.
Patent CA-1058725-A (CA)
Inventor: KAGAYA YUTAKA
IPC: D04B15/66
Filed: 1975-09-11
Granted: 1979-07-17
Abstract: ABSTRACT OF THE DISCLOSURE           A patterning system for use with a hand-operated flat-bed knitting machine of the type wherein a carriage is mounted for reciprocative sliding movement along the needle bed, comprising a program providing means for providing a unit number of signals representative of data for needle selection for a course of knitting, a pair of needle selecting means mounted on said carriage at its opposite end portions for engagement with needles on the needle bed to select them in accordance with the pattern program, switch means for detecting the sliding direction of the carriage, control circuit means for controlling the needle selecting means so as to alternatively operate in response to the detection of the sliding direction of the carriage, thereby to carry out the needle selection in order to obtain the pattern on a knitted fabric according to the pattern program provided by the program providing means, without getting into confusion upon reversing of the sliding direction of the carriage.
Patent CA-1052975-A (CA)
Inventor: OLSSON ERIK A
IPC: B22D27/02
Filed: 1975-10-27
Granted: 1979-04-24
Abstract: Abstract Molten metal, and particularly molten steel, is continuously converted into a thin strip or strand having the fine grain structure that is found in the thin layer of metal that exists at the surface of a cast ingot where the metal in contact with the cold mold well solidifies rapidly, and which is sometimes designated the chill layer.  The molten metal is contained in a refractory vessel having an open face which is covered in part or entirely by a continuously-moving cold mem-ber against which the molten metal solidifies and by which it is carried out of contact with the molten metal in the vessel, the molten metal in the vessel being replenished as it is removed in this manner.  Contact between the moving cold sur-face and the molten metal is effected or controlled in some manner by utilizing the field generated about a conductor energized from an alternating current field to repel a non-magnetic conductor, which includes molten metal.  This phenomenon is used to raise the level of molten metal in a vessel, to con-trol its descent from the down leg of a syphon, or confine the escape of molten metal from a discharge terminal and like opera-tions, including using multi-phase alternating currents to moderate the flow of metal in opposition to gravity.
Patent CA-1075810-A (CA)
Inventor: LEEDOM MARVIN A
IPC: G11B3/46
Filed: 1975-10-30
Granted: 1980-04-15
Abstract: RCA 69,068 VIDEO DISC STYLUS                 ABSTRACT OF THE DISCLOSURE     A pickup stylus adapted to track in a disc record groove has a support element with a tip shaped to have a pair of sides, a rear face, and a bottom with edges defining a right triangle of small dimension The rear face and the sides terminate at the base, altitude and hypotenuse edges of the bottom respectively.  Also the tip has a knife edge formed at an intersection of the sides  which extends upward from the apex of the triangular shaped bottom remote from the base edge at an angle obtuse to the bottom.  When used in a disc record player system, the stylus tip is aligned such that the base edge of the bottom lies transverse to the groove, the hypotenuse edge spans diagonally sub-stantially the entire width of a groove, while the altitude edge faces the center of rotation of the turntable.  The direction of rotation of the turntable beneath the point of stylus reception in the groove extends from the apex of the triangular shaped bottom toward the base edge.
Patent CA-1053797-A (CA)
Inventor: IBRAHIM ABD-EL-FATTAH A
IPC: H01L29/78
Filed: 1975-11-05
Granted: 1979-05-01
Abstract: NONDESTRUCTIVE CHARGE SENSING IN A CHARGE COUPLED DEVICE Abstract of the Disclosure A region of opposite conductivity is diffused into the substrate of a charge coupled device adjacent the edge of one of its storage electrodes and the following transfer electrode to provide an improved structure for nondestructively sensing mobile charges being transferred along the device.  With this arrangement there is less capacitive coupling between the region in the electrodes and less disruption of the CCD channel which results in a much reduced perturbation of the mobile charges.                             -i-
Patent CA-1039241-A (CA)
Inventor: AKER LUDWIG E
IPC: E02F3/36
Filed: 1975-11-28
Granted: 1978-09-26
Abstract: QUICK CHANGE ATTACHMENT             ABSTRACT OF THE DISCLOSURE            An attachment for use on loader booms that enables quick changes of working implements.  The attachment having an implement carrier frame provided with carrier saddles and slots positioned to carry and locate standard mounting pins in stock implement mounting frames such that the implement is automatically locked to the carrier frame via the means of automatic locking devices of spring loaded pins in receiving apertures.
Patent CA-1047857-A (CA)
Inventor: FENTON ROBERT A
IPC: F02M37/00
Filed: 1976-01-28
Granted: 1979-02-06
Abstract: ABSTRACT OF THE DISCLOSURE           An automatic fuel control valve useful with, rotary, as well as 2-stroke cycle and 4-stroke cycle reciprocating internal combustion engines employs a rubber-like check valve and a porous plug in combination with a chamber for averaging recurrent vacuum pulses from the engine, in which the resulting average pressure is applied to maintain a fuel valve in the open condition while the engine is running and to permit the valve to close when the engine is not running.
Patent CA-1037010-A (CA)
Inventor: TESSENSKE DENNIS J
IPC: F16B2/00
Filed: 1976-03-22
Granted: 1978-08-22
Abstract: ABSTRACT OF THE DISCLOSURE               A railroad tie spike hole plugging material and method of using the same. The material includes a substantially  uniform mixture of about 25-75% by volume of a granular abrasive material having a grit size in the range of about 20-100 grit and abrasive to railroad spikes, and about 25-75% by volume of a granular plastic material having a grit size of about 100 grit or less and a plastic temperature in the range of about 120-350° F. The material is poured into a hole in a tie and when a spike is driven into the hole, the friction between the abrasive material and the spike generates sufficient heat to plasticize the plastic material. Upon cooling, the material firmly grasps the spike.
Patent CA-1071215-A (CA)
Inventor: HABERMEIER JUERGEN
IPC: C08G18/38
Filed: 1976-05-28
Granted: 1980-02-05
Abstract: TRIOLS CONTAINING HYDANTOIN RINGS                  Abstract of the Disclosure The invention relates to new triols of the formula   wherein R1 and R2 denote hydrogen, methyl, ethyl or isobutyl, or together denote tetramethylene or pentamethylene, R3 denotes hydrogen or methyl, and R4 denotes hydrogen or methyl or ethyl. The new triols are useful for the manufacture of alkyl resins and polyurethanes having high glass transition temperatures.
Patent CA-1068474-A (CA)
Inventor: TOTH LASZLO
IPC: B01J19/00
Filed: 1976-06-09
Granted: 1979-12-25
Abstract: ABSTRACT OF THE DISCLOSURE A method of continuous precipitation of insoluble solids formed by the reaction of a liquid solution and a reactant by hydrodynamic agitation of the solution and the reactant in a continuous hydrodynamic precipitation apparatus.  The apparatus comprises vertically standing elongated tank means; liquid level control means for maintaining tank liquid at a predetermined level in the tank means; hydrodynamic agitator means in the tank means for receiving and agitating the solu-tion, the reactant and recirculated tank liquid; conduit means for supplying predetermined quantities of solution and reactant to the agitator means; pressure pump means for recirculating at least a portion of the liquid under pressure from the bottom portion of the tank means to the hydrodynamic agitator means; whereby the solution, the reactant and the recirculated tank liquid are thoroughly mixed by the hydrodynamic agitator means; and means for removing at least a portion of the precipitated solids from the bottom portion of the tank means.
Patent CA-1062103-A (CA)
Inventor: IKEURA KENJI
IPC: F02D41/14
Filed: 1976-06-11
Granted: 1979-09-11
Abstract: Abstract of the Disclosure In an internal combustion engine including an exhaust cleaning catalytic converter and a mixture control system for controlling the air-to-fuel ratio of the combustible mixture toward a certain value enabling the catalytic con-verter to produce its maximum exhaust cleaning perform-ance, a device is provided for forcibly evaporating the mixture in the intake manifold of the engine so as to reduce the difference between the time at which a mixture is produced in the mixture supply system of the engine and the time at which the air-to-fuel ratio of the mix-ture is monitored in the exhaust system.
Patent CA-1061354-A (CA)
Title: 3-cyanamino-2,6-dinitroanilines
Inventor: YAHNER JOSEPH A
IPC: A01N37/34
Filed: 1976-06-16
Granted: 1979-08-28
Abstract: Abstract of the Disclosure Novel 3-cyanamino-2,6-dinitroanilines are described herein.  The compounds are prepared by reacting the corresponding 3-chloro-2,6-dinitroanilines with cy-anamid and a strong base.  The compounds exhibit fungi-cidal activity against Plasmopara viticola, the causative agent of grape downy mildew.
Patent CA-1060629-A (CA)
Inventor: WARD GEORGE C
IPC: B22D11/06
Filed: 1976-06-25
Granted: 1979-08-21
Abstract: ABSTRACT OF THE DISCLOSURE              Apparatus for continuously casting molten metal wherein the flexible band element used to enclose the peripheral groove of the casting wheel of a wheel-band type machine is relatively untensioned and supported along at least a portion of its path of travel by a highly flexible porous support belt through which a coolant may be directed to impinge upon the external surface of the flexible band.  The flexible band element, in cooperation with the support belt, provides improved cooling efficiency and a longer life expectancy for the band.
Patent CA-1086072-A (CA)
Inventor: HOPKIN WILLIAM
IPC: C22B15/00
Filed: 1976-07-12
Granted: 1980-09-23
Abstract: A method of leaching a copper dross separated from blast furnace lead bullion, which dross is relatively high in sulphur, by leaching the dross with an aqueous solution of ammonium sulphate and ammonium hydroxide.
Patent CA-1088458-A (CA)
Inventor: MOISA VLADIMIR G
IPC: C23F13/00
Filed: 1976-08-05
Granted: 1980-10-28
Abstract: METHOD OF CORROSION PROTECTION OF OBJECTS IN CONTACT          WITH CONDUCTING MEDIUM                  Abstract of the Disclosure According to the method, polarizing current is periodically applied between the auxiliary electrode and the object to be protected from corrosion in order to maintain the latter's potential within prescribed limits.           During the time intervals when the supply of polarizing current is discontinued, the auxiliary electrode (the cathode) is shorted out by the object being protected.
Patent CA-1051787-A (CA)
Inventor: TANAKA MINORU
IPC: F01N3/24
Filed: 1976-08-10
Granted: 1979-04-03
Abstract: ABSTRACT OF THE DISCLOSURE   An exhaust purifying system for a multi-cylinder four-cycle internal combustion engine operating on an intake mixture leaner than stoichiometric employs first preliminary reaction chamber receiving exhaust gases from ports connected  to cylinders having successive firing order. The exhaust gases are then delivered from said first preliminary reaction chambers to a single second preliminary  reaction chamber and then then a catalytic reaction chamber contain-ing oxidative catalysts of base metals, and then finally to an oxidative re-action chamber. The intake mixture for the engine is heated from exhaust gases in the oxidative reaction chamber. This particular succession of chambers causes the temperature of the exhaust gases to increase  to above 800°C.
Patent CA-1071780-A (CA)
Inventor: MACKAY WILLIAM A
IPC: G08C15/06
Filed: 1976-09-08
Granted: 1980-02-12
Abstract: MULTIPLEXER TRANSMITTER TERMINATOR Abstract of the Disclosure A multiplexer transmitter terminator is disclosed for connection to a multiplexer transmitter in a system having a plurality of multiplexer transmitters connected on a common communication line.  Each of the multiplexer transmitters is assigned a time period for transmission relative to a multiplexer time clock.  The improvement includes a counter circuit connected to the multiplexer time clock for providing a counter output upon counting a preselected number of clock pulses which output corresponds to the time period assigned for transmission of the multiplexer transmitter.  A line receiver is connected to the communication line for providing an output upon detecting a predetermined period of signal absence on the communication line.  The line receiver output is connected to the counter circuit to reset the counter after the predetermined period of signal absence.  The counter circuit is connected to the multiplexer transmitter for enabling transmission through the communi-cation line only at the time period assigned to the multiplexer transmitter. The foregoing abstract is merely a resume of one general application, is not a complete discussion of all principles of operation or applications, and is not to be construed as a limitation on the scope of the claimed subject matter.     -?-
Patent CA-1109417-A (CA)
Inventor: MEYER LEWIS M
IPC: C25B11/02
Filed: 1976-11-05
Granted: 1981-09-22
Abstract: ABSTRACT OF THE DISCLOSURE     Disclosed is a method for electrically and mechanically connecting the backplates of a bipolar electrode to be used in a filter press electrolytic cell for electrochemical production.          This method employs the use of a metal laminate strip having surfaces of metallic substances identical and corresponding to the metallic makeup of the given backplates one or more of which strips being welded between the anode and cathode backplates using standard weldment procedures.          The metal laminate strips are placed in a spaced series such that the anode and cathode backplates present two parallel planes in spaced relation to each other thereby leaving a space for the escape of hydrogen gas, preventing hydrogen embrittlement of the titanium anode backplate.
Patent CA-1041806-A (CA)
Inventor: HERVAS FRANCISCO VILLAZON
IPC: H01R43/01
Filed: 1976-12-09
Granted: 1978-11-07
Abstract: ABSTRACT     A hand tool comprises a pair of arms which are pivotally connected together at a position intermediate their ends, the parts of the arms on one side of the pivot constituting handles and the parts of the arms on the other side of the pivot constituting jaws between which an electrical connector comprising a housing with a hinged lid can be closed by movement of the handle parts of the arms towards each other, and includes a spring wire member which serves to partially close the lid of the connector prior to final closing thereof by the jaw parts.
Patent CA-1064624-A (CA)
Inventor: BALYOZ JOHN
IPC: H01L21/82
Filed: 1976-12-17
Granted: 1979-10-16
Abstract: HIGH DENSITY SEMICONDUCTOR CIRCUIT LAYOUT                       Abstract An integrated logic circuit having a novel layout in a semiconductor substrate.  The area required for the circuits within the substrate is substantially less than that of prior layouts.  Each circuit includes a first device including an elongated impurity region and a set of other impurity regions either in, or in con-tiguous relationship with, the elongated region; to form a set of diode junctions.  The elongated region is capable of containing a predetermined maximum number of the other impurity regions.  A second device is located adjacent the narrow side of said first device.  A first set of first level conductors extends over the elongated region orthogonally with respect to the elongated direc-tion and are interconnected to selected ones of the other impurity regions.  Another conductor is a second level atop the substrate is connected to an impurity region of the second device and extends substantially parallel to the elongated direction.  For the most part, this conductor connects the second device with one of the conductors in the first set.  The reference potential connections to each circuit are also made preferably by conductive channels running in the same direction.  With respect to chip architecture, each logic circuit is of substantially iden-tical identical geometric form and arranged in columnar arrays.