baber/WOPTO huggingface dataset:
Patent CA-1160129-A (CA)
Inventor: TICHY OLDRICH J
IPC: A23N7/02
Filed: 1981-11-05
Granted: 1984-01-10
Abstract: LIVE KNIFE ASSEMBLY          Abstract of the Disclosure A rotary live knife assembly includes a directional-ly biased shaft housing with a rotary peeling cutter mounted on a shaft within the housing, a chip breaker also mounted on the shaft and a guard on the shaft housing for adjusting the depth of cut made by the cutter into a piece of fruit during a peeling operation.  The guard is positively positioned on -the shaft housing relative to the direction of shaft housing bias and the guard has a peel shearing surface facing upstanding blades of the chip breaker to sever removed peelings into small pieces by a scissor-like action.
Patent CA-1186228-A (CA)
Title: Composition pour le traitement du psoriasis a base  d'une dihydroxy-1,8 anthrone-9 substituee en position 10
Inventor: SHROOT BRAHAM
IPC: A61K31/34
Filed: 1981-12-14
Granted: 1985-04-30
Abstract: Composition pour le traitement du psoriasis . Cette composition contient dans un véhicule approprié pour une application topique au moins un composé actif correspondant à la formule suivante: < IMG > (I) dans laquelle : R représente un radical pris dans le groupe constitué par: (i) et (ii) < IMG > < IMG > R1 et R'1, identiques ou différents, représentant un atome d'hydrogène ou un radical méthyle, ou un de ses isomères.
Patent CA-1163663-A (CA)
Inventor: LEUTWYLER ROBERT
IPC: B61H7/08
Filed: 1982-01-27
Granted: 1984-03-13
Abstract: Attorney's Docket 6909 INVENTORS:  ROBERT LEUTWYLER and WALTER M?LLER          INVENTION:  SWITCHABLE PERMANENT MAGNETIC BRAKE WITH POLE             PIECES  OF  ALTERNATING  POLARITY  AT  WHICH NEIGHBOR STATIONARY AND ROTATABLE PERMANENT MAGNETS                   ABSTRACT OF THE DISCLOSURE          A brake is disclosed wherein the effective pole iron, composed of a pole piece and a respective pole shoe of  both  neighboring  rotatable  or  turnable permanent magnets, is surrounded by poles of the same polarity of the  neighboring  stationary  and  rotatable  or  turnable permanent  magnets  in  the  energized  or  switched-on position.   For the purpose of avoiding undesired stray effects from the effective pole iron at the ends of the air gap the permanent magnets protrude at such corner region past the surfaces of the neighboring pole pieces and pole shoes, respectively.
Patent CA-1173200-A (CA)
Inventor: ANDERSSON BENGT
IPC: C08J5/24
Filed: 1982-02-04
Granted: 1984-08-21
Abstract: Abstract of the Disclosure The invention relates to a novel fibre composite material and a method for producing the fibre composite material which comprises glass- and/or mineral fibres, expanded microspheres and a curable resin.  In the method a melt of glass or mineral is prepared and the melt is converted to discrete fibres by means of nozzles.  A water-based solution or dispersion of a thermo-setting resin is applied to the fibres, which solution or dispersion contains microspheres.  The obtained material is collected and the microspheres are expanded before or after the collecting.  The invention also relates to a treat-ment of the obtained material in which the material is pressed or formed and set to the C-stage and the product obtained therefrom,  The novel pressed or formed product may be produced as a comparatively thick sheet rather than from several separate layers of impregnated web-form material in accordance with the closest art.  The material has reduced brittleness and creep and increased stiffness, impact strength and resistance to climate factors, fire and chemicals.
Patent CA-1184239-A (CA)
Inventor: WALKER DAVID M
IPC: H01J37/147
Filed: 1982-03-01
Granted: 1985-03-19
Abstract: ABSTRACT OF THE DISCLOSURE An electron beam lens and deflector array mounting and alignment arrangement are disclosed.  The array is a structure composed of several parallel plates which are held in parallel and axial alignment.  The mounting arrangement comprises four slots, one at the end of the four corners of an imaginary rectangle, formed in each facing plate surface.  Four cylindrical spacer rods are sandwiched between the plates, each seated in two facing slots.
Patent CA-1175823-A (CA)
Title: Procede de preparation d'imidazobenzodiazepines ainsi   que de leurs sels
Inventor: PROST-MARECHAL JACQUES
IPC: C07D487/04
Filed: 1982-03-26
Granted: 1984-10-09
Abstract: L'invention concerne un procédé pour préparer les produits (I): <IMG> (I) où R1 est hydrogène, halogène, nitro, CF3, R2 est hydrogène, halogène, R3 et R4 forment un 4-alcoyl pipérazin-1-yl, 4cycloalcoylalcoyl-pipérazin-1-yl, 4-phényl pipérazin-1-yl, pipéridino, ainsi que leurs sels avec les acides, procédé essentiellement caractérisé en ce que l'on traite un produit (II): <IMG> (II) par une amine (III): <IMG> (III) et, le cas échéant, salifie. Le procédé de l'invention permet d'obtenir les produits de formule (I) qui possèdent d'intéressantes propriétés sédatives, hypnotiques, anxiolytiques, tranquillisantes, anticonvulsivantes et myorelaxantes, en un nombre de stades inférieur à celui de l'art antérieur.
Patent CA-1173926-A (CA)
Inventor: TRESTED WARREN C JR
IPC: H04L7/10
Filed: 1982-03-31
Granted: 1984-09-04
Abstract: LINE PROTECTION STITCH CONTROLLER            Abstract An errorless line protection switching system utilizes a variable delay in the spare channel adjusted to provide data signal alignment with an impaired regular channel before substituting the spare channel for the regular channel.  This switching system is able to provide bit error free channel substitution between the spare and any regular channel in a digital radio system by virtue of the data signal alignment capability.  Data signal alignment is provided by first aligning clocking signals in fine incremental steps with each clocking signal derived from one of the two channels undergoing the substitution. Data signal alignment is then provided by shifting the spare channel in full bit positions until data alignment is indicated by a detector.  Data signal alignment is also utilized to restore service to a regular channel so the spare channel may be removed from service.
Patent CA-1177497-A (CA)
Inventor: ZITZ ALFRED
IPC: F16K17/04
Filed: 1982-06-03
Granted: 1984-11-06
Abstract: ABSTRACT OF THE DISCLOSURE        The bits of a cutting machine are subjected to water under pressure by means of nozzles, water supply to the nozzles being freely supplied by a valve cone as soon as the bit within the bit holder is moved in axial direction against the force of a spring.  Axial movement of the bit is effected by the cutting pressure and the shifting path of the bit is transmitted to the valve cone via a coupling member.  The force of the spring is rated such that the spring presses the bit against  its own weight and against the internal frictional resistance into its starting position in non-loaded condition with simultaneous closing of the valve cone.  The restoring forces are, with connected conduits for pressurized water, substantially greater than the spring force, the active surface of the valve cone acted upon by the water pressure in the closing sense determining the force above which opening of the valve becomes possible.  The valve is only opened above a minimum hardness of the rock and thus above a predetermined lower limit for the cutting pressure.
Patent CA-1181506-A (CA)
Inventor: EDSON JAMES B
IPC: G07C9/00
Filed: 1982-08-24
Granted: 1985-01-22
Abstract: SECURITY SYSTEM WITH MULTIPLE LEVEL OF ACCESS     ABSTRACT     A security system is provided with multiple levels of access in which a higher level pass code gives the user access to numerous system functions, such as disarming of the system, resetting, system testing, loop by-passing, and system programming, whereas a lower level pass code gives the user access to less functions, in one embodiment to disarming only a portion of the system. In one embodiment, an eraseable memory is programmed with a number representing a temporary pass code after the entry of a higher order pass code by the individual setting the temporary pass code. The permanent pass code may be made more complex than the temporary pass code to provide an extra level of security by providing that the permanent pass code have more digit. Timing circuitry is provided to establish a temporary pass code entry window during which a temporary pass code may be entered into the eraseable memory. No entry of a temporary pass code within the alloted time results in a disabling of the temporary pass code system.
Patent CA-1182469-A (CA)
Inventor: EMMONS WILLIAM D
IPC: C08F20/28
Filed: 1982-11-08
Granted: 1985-02-12
Abstract: ABSTRACT OF THE DISCLOSURE There is described the preparation of esters of an acid having the structure CH2=CHCO2(CH2CH2CO2)nH (AOnPA herein) and their use to form polymers, as reactive diluents and modifiers and as crosslinkers. In the above formula n has a value above 0.1. The polymers and the compositions are useful as coatings, binders and adhesives. The compositions are low in volatile components and toxicity.
Patent CA-1259024-A (CA)
Inventor: BORTOLANI ERMANNO
IPC: B65B31/02
Filed: 1982-12-06
Granted: 1989-09-05
Abstract: ABSTRACT          "IMPROVEMENTS IN OR RELATING TO VACUUM PACKAGING"            The invention provides a method of vacuum packing by defining a "dummy product" 17 alongside a product article 14 on a support sheet so that any "webbing" 18 is to the side of that projection 17 which faces away from the adjacent product article 14.   That projection 17 can subsequently be trimmed to leave a webbing-free pack.          Cutting down webbing reduces the risk of leakage of the pack.   Preferably the height of the projection 17 is adjusted in response to the height of a product article 14 so that the extent of such webbing 18 is at a minimum.
Patent CA-1204767-A (CA)
Inventor: HOLLAND FRANK S
IPC: C07F7/22
Filed: 1983-01-06
Granted: 1986-05-20
Abstract: ABSTRACT OF THE DISCLOSURE           A process is disclosed for the direct pro-duction of organotin halides, particularly triorgano-tin halides by the reaction of elemental tin and an organotin halide in the presence of a reagent amount of an 'onium compound of the general formula Cat+X-.  Cat+X- may represent a quaternary am-monium or phosphonium group or a ternary sulphonium group, or may also represent a complex of an alkali metal or alkaline earth metal with a polyoxygen com-pound.  High yields of triorganotin halide product are obtained in contrast to results of reactions wherein Cat+X- is present in only catalytic amounts.
Patent CA-1207406-A (CA)
Inventor: ROSSI GUGLIELMO
IPC: F25D21/00
Filed: 1983-02-04
Granted: 1986-07-08
Abstract: ABSTRACT               Control unit for refrigerators or freezers A  refrigerator or freezer of the type having an electrical defrost heater associated with its evaporator has a control unit including a switch device with a first pair of contacts (16, 17) controlling the cyclic cutting-in and cutting-out of a compressor motor and a second pair of contacts (16, 18), sharing a common movable contact (16) with the first pair, controlling the periodic energisation of the defrost heater.  Closure of the second pair of contacts is normally obstructed by a stop member (22) which is movable by a ratchet mechanism (24, 26) or other means responsive to a predetermined number of switching cycles of the compressor motor to a defrost position in which a notch (23) in the stop member (22) permits movement of the movable contact to close the second pair of contacts (16, 18) and energise the defrost heater.
Patent CA-1177153-A (CA)
Inventor: KNIGHT STANLEY P
IPC: H04N21/488
Filed: 1983-02-14
Granted: 1984-10-30
Abstract: - 10 -              RCA 77,670 A B S T R A C T         In a signal converting apparatus such as one including demodulation and remodulation apparatus for converting RF cable carriers to RF carriers having frequencies corresponding to broadcast frequencies, a character generator is coupled to the tuning selector to generate characters representative of the channel number of the selected cable carrier.  The character representative signals are combined with the demodulated base-band signals before remodulation.  As a result, the television receiver coupled to the cable converter will produce an on-screen display of the channel number of the selected cable channel.  Similar apparatus may be employed to identify a video cassette recorder or video disc player as the source of television signals on the screen of a television receiver.
Patent CA-1203242-A (CA)
Inventor: LAMMERANT JACQUES
IPC: C07C59/01
Filed: 1983-02-23
Granted: 1986-04-15
Abstract: Pharmaceutical compositions containing a salt derived from 3-hydroxybutanoic acid, such as a sodium salt or alternatively a salt derived from an organic nitrogen base such as an amine; the amine can be an amino-acid of natural origin, such as arginine. The compositions according to the invention can be used for the prophylactic and curative treatment of cardiomyopathy of non-ischaemic and ischaemic origin.
Patent CA-1193945-A (CA)
Inventor: BRICKNER LOUIS C
IPC: B23D45/14
Filed: 1983-03-01
Granted: 1985-09-24
Abstract: "SELF-ADJUSTING FENCE FOR MOTORIZED SAW UNIT"     ABSTRACT A motorized saw for cross-cutting and mitering elongated workpieces mounted for sliding movement on a pair of spaced parallel guide rods supported by spaced trunnions attached to the ends of a support arm.  The support arm is rotatably mounted intermediate its ends on a frame and has a worktable fixed thereon which includes a cutting channel that defines the pathway of travel of the saw.  A pair of aligned fence members have their adjacent ends disposed in close proximity with the cutting channel and by means of a link rod operatively connected to each fence member and support arm, the fence members automatically adjust themselves to the cutting channel on selective movement of the support arm to a position for effecting a desired angle cut by the saw.
Patent CA-1184331-A (CA)
Inventor: LEWIS ELYSE B
IPC: C08K5/132
Filed: 1983-03-22
Granted: 1985-03-19
Abstract: Abstract:           An olefin polymer composition having improv-ed  stability to deterioration resulting  from exposure to  ultraviolet  radiation.   The  enhanced  stability results  from the  effective presence of a combination of an organic phosphite  ester  and  a hydroxybenzophe-none.
Patent CA-1195416-A (CA)
Inventor: NEUMANN EWALD
IPC: H05K7/00
Filed: 1983-03-24
Granted: 1985-10-15
Abstract: ABSTRACT           In a electrical monitoring panel comprising a grid frame (10) having front elements (26,27) disposed at its front side and instrument insets (16) at its rear side, elements of the electric circuitry are arranged inside the front elements (26,27).         The front elements (26,27) may be removed from the grid frame (10) whereby the connection with the electric lines and components of the instrument inset (16) is interrupted.         The front elements (26,27) are interconnected by contact elements (39,40) to permit electric connections in the plane ahead of the grid frame.
Patent CA-1201694-A (CA)
Inventor: KUCHENBECKER MORRIS W
IPC: B65D5/60
Filed: 1983-03-25
Granted: 1986-03-11
Abstract: Abstract of the Disclosure A construction for a lined carton, made of carton stock and a liner, the carton comprising a plurality of sidewall panel members and a glue flap.  A liner substantially covers the carton stock.  The glue flap has a projection on each of its ends, the thickness of a portion of carton stock comprising the projection being thinner than the thickness of the main portion of the carton.          The invention includes a blank for forming a lined carton comprising a glue flap which has projections susceptible to being, made thinner than the thickness of the main portion of the carton stock upon application of pressure to the projection.
Patent CA-1247126-A (CA)
Inventor: CARSON MATTHEW
IPC: C07C59/90
Filed: 1983-04-07
Granted: 1988-12-20
Abstract: ABSTRACT      There are described novel pharmaceutically active com-pounds which, particularly, are antagonists of slow reac-ting substance of anaphylaxis (SRS-A) and thus are useful as agents in the treatment of allergic conditions. These compounds can be depicted by the general formula   wherein R is hydrogen or lower alkyl, R1 is hydrogen or lower alkyl, R2 is lower alkanoyl, R3 is hydrogen or methyl, R4 is hydrogen or lower alkyl, R5 is hydrogen, halogen, lower alkyl or lower alkanoyl, Z is lower alkylene, 2-hydroxypropylene or the group -(CH2)s?O(CH2)s?t, s is the integer 2, 3 or 4 t is the integer 1, 2 or 3 and n is an integer from 1 to 7, and, when R4 is hydrogen, salts thereof with pharmaceuti-cally acceptable bases.
Patent CA-1200582-A (CA)
Inventor: HELLER ISABELLE
IPC: G01R31/08
Filed: 1983-05-25
Granted: 1986-02-11
Abstract: ABSTRACT        Method of measuring distance of a fault on a line taking account of distributed capacitances The invention concerns a method of direct measurement of a parameter characterising a fault on an electricity line 1, such as the distance x or the resistance Rd of the fault, the method being based  on  Ohm's  Law  including  the  line  inductance  L  and  the resistances R, Rd.            The signals respectively associated with the variation of current  i(t)  and of  voltage  v(t)  at the measuring point M are operated upon by transfer functions the ratio of which is equal to:             (2/?) tgw?/2, ? corresponding  to the propagation time of a wave over double the distance between the measuring point M and a zone boundary P.  The method thus takes into account the distributed capacitances C of the line.
Patent CA-1206531-A (CA)
Inventor: TWARDOWSKI JOSEPH W
IPC: G08C19/28
Filed: 1983-08-12
Granted: 1986-06-24
Abstract: ABSTRACT            Transmitters and receivers for controlling remote elements which use a synchronous serial transmission format and which allows changes in coding to be automatically made between the receiver and transmitter and wherein the code is stored in memories of the transmitter and receiver and wherein the receiver can generate and transmit a new code with a light emitting diode so as to change the code in the transmitter.  The transmitter and the receiver use micro-computers which are suitably programmed and include non-volatile memories.
Patent CA-1209412-A (CA)
Inventor: SCHNERING HANS-GEORG
IPC: C23C18/16
Filed: 1983-09-28
Granted: 1986-08-12
Abstract: ABSTRACT     The present invention provides a process for the currentless deposition of layers of metals of Groups Ib, IIb, IVb, Vb and VIII of the Periodic Table of Elements on appropriate more electronegative metals by contacting an object to be coated with a coating bath, wherein a coating bath is used which contains a metal complex obtainable by reacting a corresponding divalent or trivalent metal halide with a hydrohalide of a base which is capable of complex formation with the metal.     The present invention also provides a coating bath for the currentless deposition of layers of metals of Groups Ib, IIb, IVb, Vb and VIII of the Periodic Table of Elements on appropriate more electronegative metals, wherein said bath contains a metal complex obtainable by reacting a correspond-ing divalent or trivalent metal halide with the hydro-halide of a base which is capable of complex formation with the metal.
Patent CA-1230081-A (CA)
Inventor: FABIAN PETER
IPC: C25B11/00
Filed: 1983-10-25
Granted: 1987-12-08
Abstract: ABSTRACT OF THE DISCLOSURE          A plate-like bipolar electrode having at least one anode and one cathode part secured to each other by an intermediate piece holding the parts in a coplanar relationship.  The intermediate piece is a pre-fabricated strip having two side sections, each corresponding in composition to the respective part of the electrode.
Patent CA-1207911-A (CA)
Inventor: BAHGAT OSAMA A E H
IPC: H04J3/16
Filed: 1983-11-08
Granted: 1986-07-15
Abstract: VARIABLE WORD LENGTH ENCODER     Abstract of the Disclosure An encoder is provided for encoding fixed length binary words into (VWL) encoded serial data in which each non-zero word comprises a start bit and an end bit of one state and a number of intervening bits of a different state, the number of such bits representing the magnitude of the word.  In a preferred embodiment the coder comprises a multiplexer, a PROM and a flip-flop.  The PROM provides a feedback signal comprising three parts - a control signal, a binary word representing the magnitude of the input word, and an output signal having either of two states.  The feedback signal is repeatedly applied to the PROM by the multiplexer.             The PROM responds by reducing the magnitude part of the feedback signal by one.  Each time the cycle repeats, another bit appears at the output of the coder as the output signal.  Accordingly, the number of such output bits corresponds to the magnitude of the input word. Eventually, when the magnitude has been reduced to zero, the multiplexer selects a new word to apply to the PROM.     - i -
Patent CA-1200679-A (CA)
Inventor: RUSCITTO ROBERT A
IPC: G01R11/24
Filed: 1983-11-17
Granted: 1986-02-18
Abstract: TAMPER-PROOF FASTENER            ABSTRACT OF THE DISCLOSURE         Disclosed is a tamper-proof device for fastening a sealing collar,  A hard metal tab engages a slot in the head of a bolt and prevents the bolt from turning, thereby preventing removal of the sealing collar.  The device also provides means which prevent removal of the hard metal tab.
Patent CA-1206037-A (CA)
Inventor: FORCE SHIRLEY M
IPC: B41F27/00
Filed: 1983-11-30
Granted: 1986-06-17
Abstract: ABSTRACT OF THE DISCLOSURE     The present invention relates to a method, and means or device comprising an attachment, that is capable of quickly, efficiently, and accurately, horizontally aligning printing plates, especially offset printing plates on a rotary press such as an offset press, before the production run of the press.          Set-up time is reduced to a minimum.  The attachment may be removably affixed at a convenient location on the press in such a manner as to adjustably cooperate with the printing plate for horizontal alignment thereof, whereafter, the plate is locked in place, or hangs freely on the printing cylinder, and the printing job or run is started.  Once the attachment or device guide is properly positioned, other or subsequent printing plates can be substituted for or changed with the first plate and quickly aligned, as the workload and variety of jobs for the day demands.
Patent CA-1208107-A (CA)
Inventor: STAFFIN ROBERT
IPC: C21D1/53
Filed: 1983-12-20
Granted: 1986-07-22
Abstract: ABSTRACT OF THE DISCLOSURE     The present invention involves an apparatus and method for  heat  treating  metal  workpieces  in  chemically  controlled environments  produced  by  decomposition  of  an  atmosphere precursor,  eg.  methanol  or  ethyl  acetate,  introduced  to  a heated fluidized bed retort as a vapor.