baber/WOPTO huggingface dataset:
Patent CA-1066188-A (CA)
Inventor: KRAEMER WOLFGANG
IPC: C07D233/60
Filed: 1975-11-26
Granted: 1979-11-13
Abstract: COMBATING FUNGI WITH 1- (DIARYLOXY) -1-IMIDAZOL(I')YL-3,3-DIMETHYL-BUTAN(2)ONES AND DERIVATIVES     Abstract of the Disclosure Fungicidal compositions containing, and methods of combating fungi using, 1-(diaryloxy)-1-imidazol(1')yl-3,3-dimethyl-butan(2)ones and derivatives of the formula                    (I) in which X and Y each independently is halogen, alkyl, alkoxy, haloalkylthio, nitro, amino, alkylamino  or dialkylamino, Z    is a direct bond, oxygen, sulfur, methylene, sulfonyl, alkoxymethylene or keto, A    is -CO-, -CHOH- or - (OH)-, R    is alkyl, and a and b each independently is an integer from O to 3.    * * * * * * * * * * * * * * * * * * * * * * * * * *
Patent CA-1069680-A (CA)
Inventor: SCHIEVELBEIN VERNON H
IPC: B01D53/34
Filed: 1976-01-12
Granted: 1980-01-15
Abstract: METHOD OF REMOVING HYDROGEN SULFIDE FROM A GAS CONTAINING CARBON DIOXIDE           (D#73,028-Cl-FB) ABSTRACT OF THE DISCLOSURE     A process wherein hydrogen sulfide present in a gas mixture comprising hydrogen sulfide and carbon dioxide is preferentially removed from the gas stream into an aqueous solution where the hydrogen sulfide is oxidized.  The aqueous solution has dissolved therein either bicarbonate ions or bicarbonate ions with transition metal ions, and oxygen.                             -I-
Patent CA-1084221-A (CA)
Inventor: SPRAGG CHARLES D
IPC: B29C33/00
Filed: 1976-01-22
Granted: 1980-08-26
Abstract: ABSTRACT OF THE DISCLOSURE:       The present invention discloses an apparatus for removing a multi-section core from a vehicle tire and the apparatus includes a frame which pivotally mounts a support table so the support table can be moved between a first position, in which it is generally horizontal, to a second position, in which it is at an acute angle to the horizontal.  The support table carries roller means which are adapted to engage a sidewall of and rotatably support a tire in a position with the axis of the tire generally at a right angle to the support table.  A core clamp is positioned within the circumferential confines of the tire when it is supported by the rollers in the horizontal position of the support table and the core clamp is adapted to move between first and second longitudinal positions.  The core clamp has jaws thereon, which are adapted to move between open and closed positions to grasp a selected section of a multi-section core and longitudinal movement of the core clamp causes the selected section of the core to be pulled from the tire in a direction generally parallel to the support table and in a diametral direction in relation to the tire.  A backup support is provided for engaging a portion of the tread area of the tire to prevent movement of the tire when the core clamp is removing a core section from the tire.  A rotatable spindle, which is movable between first and second positions, is pro-vided to engage a portion of the tread area of the tire at a position generally diametrically opposed from the backup sup-port.  The spindle rotates the tire to desired rotational positions to properly position the various core section- so they can be engaged by the jaws of the core clamp. Motive power means are provided in the apparatus to cause all of the aforemen-tioned movements and to cause rotation of the spindle.
Patent CA-1037176-A (CA)
Inventor: KOSAKA YUJIRO
IPC: C08L21/00
Filed: 1976-02-06
Granted: 1978-08-22
Abstract: ABSTRACT OF THE DISCLOSURE The softening temperature or heat resistance of a hot melt composition containing an ethylene-vinyl acetate copolymer and/or rubber is improved by blending an oxidized low molecular weight propylene-ethylene copolymer having a molecular weight of 500 - 10,000, an acid value of 1 - 20 and an ethylene content of 1 - 20 weight % with the ethylene-vinyl acetate copolymer and/ or rubber in a weight ratio of 1/100 - 60/10 relative to the weight of ethylene-vinyl acetate copolymer and/or rubber.   The ethylene-vinyl acetate copolymer has a vinyl acetate content of 10 - 45 weight percent and a melt index of 1 - 1,000 g/10 min., the rubber having a mooney viscosity at 25-C of 1 - 20.   The composition also includes at least one additive selected from the group consisting of a tackifier, wax and asphalt.
Patent CA-1078622-A (CA)
Inventor: COLLIN PER H
IPC: F23G5/027
Filed: 1976-03-02
Granted: 1980-06-03
Abstract: Inventor:            PER HARALD COLLIN    Title:               METHOD FOR REDUCTION IN A FLUID BED                      OF FINE GRAINED MATERIAL CONTAINING IRON OXIDE.    Abstract: A method in connection with reduction of fine grained, iron oxide containing material in a fluid bed for manufacturing a low-sulphurous fine, grained mixture of partly reduced, iron oxide containing material and coke by the use of solid and possible liquid carbonaceous materials containing sulphur, wherein: a continuous fluid bed is maintained at 800 to 1200°C in a suitable apparatus by introducing into said apparatus adjusted flows of fine grained solid carbonaceous material and possibly liquid carbonaceous material, fine grained material containing iron oxide and fine grained material containing CaO and/or CaCO3 and a reducing gas for fluidization, the material containing iron oxide is introduced within the limited zones around the inlets for the solid carbonaceous material where the volatile constituents of said carbonaceous material are expelled and partly gasified and coked, while the material containing CaO/CaCO3 is introduced outside said zones; bed material is tapped from the bed at such an adjusted flow that the amount of bed material remains constant, and wherein the tapped material is cooled below the Curie-point of iron and subsequently is magnetically separated into a magnetic low--sulphurous fraction mainly containing partly reduced, iron oxide containing material, coke and ashes and a non-magnetic fraction mainly comprising CaO/CaS-containing material and coke, the non-magnetic fraction being re-cycled after expuls-ion of its sulphur content.
Patent CA-1226356-A (CA)
Inventor: HUTTON ALAN G
IPC: H04M1/24
Filed: 1976-03-09
Granted: 1987-09-01
Abstract: ABSTRACT OF THE DISCLOSURE          Apparatus for testing telephone instruments to detect an irregular condition therein, for example, an additional listening device or additional wiring which may cause the instrument to be "bugged".         The apparatus includes a four-arm bridge network having two resistor arms, a third arm in which the telephone instrument may be connected and a fourth arm including a plurality of condition-simulating devices, such as lamps, buzzers etc.  Under normal conditions when testing a telephone instrument, any particular line should be at balance when the proper condition simulating device is connected in the fourth arm but any unbalance may well be indicative of an irregular condition such as an additional listening device in circuit.
Patent CA-1039037-A (CA)
Inventor: PARR DAVID T
IPC: H01R43/00
Filed: 1976-03-16
Granted: 1978-09-26
Abstract: ABSTRACT           In effecting a fluid-tight seal between a plastics part of a cable joint or termination enclosure and the plastics sheath of an electric cable a hole is formed in the wall of said part to form a cable entry of a size appropriate to the cable and a length of the cable is passed through the cable entry so formed.   A mould is assembled about the cable adjacent a surface of said part, which mould embraces the cable and has ports for the admission and discharge of molten thermoplastics material, and the mould is temporarily secured to said part of the enclosure.   Molten thermoplastics material is injected into the interior of the mould through. said admission port and, after a sufficient quantity of molten thermoplastics material has passed through the mould and out of the discharge port to soften the surfaces of the cable sheath and said part of the enclosure, the mould is sealed and the molten thermoplastics material in the mould is permitted or caused to cool and make an effective bond with the cable sheath and with said part of the enclosure.
Patent CA-1081842-A (CA)
Title: Image transformation system with variable delay
Inventor: HOBROUGH GILBERT L
IPC: H04N5/21
Filed: 1976-03-22
Granted: 1980-07-15
Abstract: IMAGE TRANSFORMATION SYSTEM WITH VARIABLE DELAY     ABSTRACT OF THE DISCLOSURE         A system for the discontinuous transformation of visual images utilizing a variable delay. The visual image to be transformed is first converted to a time-varying video signal. This signal is then converted to a digital signal which is fed to a delay circuit whose time delay can be instantaneously varied. The exemplary delay circuit shown includes a random access memory which is used to store and release the stored digital information as a function of the desired delay. The output of the delay circuit can then be inverted to achieve the transformed visual image.     1.
Patent CA-1080502-A (CA)
Title: Immeuble a circulations externes
Inventor: PERRETEN ROGER
IPC: E04B1/34
Filed: 1976-04-22
Granted: 1980-07-01
Abstract: Immeuble ayant une dalle porteuse monobloc et des structures verticales externes de contreventement servant aux accès, dessertes et équipements techniques.  Il se caractérise par le fait que la dalle comporte un jeu de poutres profilées préfabriquées en béton jointoyées et assemblées côte-à-côte, et par le fait que cette dalle est reliée aux structures externes par une liaison à un seul degré de liberté et par une liaison à deux degrés de liberté absorbant les variations de dimensions de la dalle transversalement aux poutres qui la constituent.  Cet immeuble a une grande souplesse d'adaptation à différentes formes d'immeubles due à l'utilisatlon de dalles porteuses monoblocs et en la rapidité et la facilité de la construction à partir de poutres préfabriquées.
Patent CA-1072685-A (CA)
Inventor: NINOMIYA TAKESHI
IPC: H03M1/14
Filed: 1976-04-30
Granted: 1980-02-26
Abstract: ABSTRACT OF THE DISCLOSURE          In an analog to digital converter in which each sampled portion of an incoming video or other analog signal is converted to a digital character in a plurality of parallel conversions occurring serially; the range of the voltage level reference signals of descending magnitude which are applied to comparators for effecting a relatively fine parallel conversion of a sampled analog signal is selected to be larger than, and offset in respect to the steps or increments of the voltage level reference signals of descending magnitude which are applied to comparators for effecting a preceding relatively coarser parallel conversion, and the encoded outputs from the serially occurring parallel conversions are digitally added with the least significant bit of the encoded output from each preceding relatively coarser parallel conversion being accorded the same weight as the most significant bit of the encoded output from the next following relatively finer parallel conversion so as to eliminate from the result of the digital addition defects that would otherwise arose from inaccuracies in the voltage level reference signals and/or in the comparing operations of the comparators.
Patent CA-1062982-A (CA)
Inventor: GRAHAM LONZELL
IPC: D06M13/184
Filed: 1976-05-05
Granted: 1979-09-25
Abstract: Abstract of the Disclosure There is provided a liquid detergent and softening composition for laundering purposes jointly combining high detergency and fabric softening properties.
Patent CA-1071573-A (CA)
Inventor: O'LEARY KEVIN J
IPC: C25B1/14
Filed: 1976-07-20
Granted: 1980-02-12
Abstract: Abstract of the Disclosure An alkali metal carbonate substantially free of alkali metal chloride is efficiently produced by electrolyzing an alkali metal chloride in an electrolytic cell having anolyte and catholyte compartments separated by a cation-exchange hydraulically impermeable membrane comprised of a thin film of a fluorinated polymer having pendant sulfonate  and/or sulfonamide groups and a cathode spaced apart from the membrane, injecting into the catholyte compartment of the cell carbon dioxide in a quantity sufficient to convert substantially all of the alkali metal hydroxide forming therein to the alkali metal carbonate salt, and utilizing a magnitude of electrolyzing current that reduces alkali metal chloride in the carbonate salt to less than 400 ppm.
Patent CA-1054493-A (CA)
Inventor: CLEGG RONALD L E
IPC: B23Q1/76
Filed: 1976-08-17
Granted: 1979-05-15
Abstract: ABSTRACT OF THE DISCLOSURE       A  veneer peeling machine has a frame in which three rollers are mounted for rotation thereby to rotate a log between them.  Two of the rollers are movable towards the third roller as the diameter of the log is reduced by peeling,  A knife is movable to engage the log and peel a veneer from it, and the third roller, or preferably a fourth roller mounted close to the third roller in a fluid bearing extending along the length of the fourth roller, engages the log closely ahead of the knife edge to function as a nose bar.
Patent CA-1103785-A (CA)
Inventor: WAHL JOHN F
IPC: H04B1/03
Filed: 1976-09-01
Granted: 1981-06-23
Abstract: ELECTRONIC TRANSMITTER DEVICE                 ABSTRACT OF THE DISCLOSURE         A system for opening garage doors in which a radio receiver in the garage, upon receipt of a signal, operates to open the garage door and in which a casing containing a radio transmitter is adapted for insertion into the socket of a cigarette lighter in the driver's compartment of a motor car. Switch means are provided for connecting this transmitter with a source of electrical power to actuate the transmitter and emit a radio signal at a frequency to which the receiver is receptive when the casing is inserted into the socket. The invention also contemplates a radio transmitting device in which a casing containing a radio transmitter is insertable into a socket of any type at any location together with means for energizing the transmitter to emit a signal when the casing has been inserted in the socket, for whatever purpose the signal may be utilized.  Further, the invention may provide means for connecting the transmitter to electrical power when inserted into a socket to a predetermined position and means for urging the casing out of the position in which the transmitter is energized when the casing is not being pressed toward this position.
Patent CA-1084514-A (CA)
Inventor: DARMS ROLAND
IPC: C08G73/00
Filed: 1976-12-17
Granted: 1980-08-26
Abstract: Crosslinkable tetra-imidyl derivatives Abstract New crosslinkable tetra-imidyl derivatives are described which are obtained by reaction of 3,5-bis-imidylphthalic acid derivatives, e.g. 3,5-bis-maleimidyl-phthalic acid anhydride, with monomeric, oligomeric or polymeric diamines. The new crosslinkable tetra-imidyl derivatives are suitable for the production of various shaped articles, such as coating compositions and mouldings, and are distinguished by their good crosslinking properties.
Patent CA-1092188-A (CA)
Inventor: CUNNINGHAM FRANCIS V
IPC: H01T4/16
Filed: 1976-12-21
Granted: 1980-12-23
Abstract: SPARK GAP                Abstract of the Disclosure A current limiting spark gap for use in a valve type lightning or surge arrester includes a plurality of identical, mirror-image insulating gap plates assembled together to define arc elongation and cooling chambers between each pair of adjacent gap plates.  Conductive electrodes are disposed on opposite sides of each gap plate.  Dielectric rods extend through holes formed in the gap plates to vertically and horizontally align the gap plates in a vertical stack and to define and maintain the gap spacing between a pair o  electrodes in each arc chamber.  The spark gap utilizes only the electrode and arc chamber configurations to cause a follow current arc to move in each arc chamber to increase the length of the arc and to compress the arc against cooling walls and surfaces of the arc chambers.  The electrode and arc chamber configura-tions achieve greater arc elongation and compression, and resultant cooling, to enhance follow current limitation.  The follow current arc is elongated and compressed from a point of arc initiation through a projected angle exceeding 200°.
Patent CA-1093582-A (CA)
Title: Procede d'obtention de nouvelles propylenediamines
Inventor: VINCENT MICHEL
IPC: C07C67/00
Filed: 1977-02-11
Granted: 1981-01-13
Abstract: L'invention concerne des composés de formule générale I : (I) dans laquelle X1 et X3 représentent, simultanément ou distinctement un radical alcoyle inférieur, un radical alcoxy inférieur ou un radical alcoylthio inférieur, X2 et X4, simultanément ou distinctement, représentent un radical alcoyle inférieur, A et B représentent, simultanément ou distinctement, un halogène, un alcoyle inférieur ou un radical alcoxy inférieur, et dans ce cas X1, X2, X3 et X4 peuvent être en outre de l'hydrogène et n et n' sont des nombres entiers de 1 à 3, ou bien lorsque  X1, X2, X3 et X4 sont autres que de l'hydrogène, n et n' peuvent prendre la valeur zéro, un, deux ou trois, R1 représente de l'hydrogène ou un radical alcoyle inférieur, R3 représente un radical alcoyle inférieur, un radical alcényle inférieur, un radical aralcoyle inférieur ou un radical alcoyle substitue par un hétérocycle ayant de 3 à 7 atones de carbone éventuellement substitué, ainsi que de leurs sels d'addition avec un acide minéral ou organique, notamment un acide thérapeutiquement compatible. Les composes de l'invention sont utiles en thérapeutique, en particulier dans les tachycardies ou les troubles du rythme cardiaque consécutifs à une intoxication du type digitalique.
Patent CA-1094120-A (CA)
Inventor: ROSENBLUM FRANK
IPC: A63C5/06
Filed: 1977-04-01
Granted: 1981-01-20
Abstract: Abstract of the Disclosure The present invention relates to a coasting vehicle which is adapted to be steered.  The vehicle includes a pair of parallel platforms adapted to rotate or tilt about parallel axes, the platforms being coupled together such that the planes of the platforms remain parallel to each other through said longitudinal axes throughout any pivoted position of the platform.  Wheels are mounted outboard of the platform, fore and aft thereof, and are adapted to be steered by the pivoting movement of the platform.
Patent CA-1107801-A (CA)
Inventor: EDWARDS DONALD W
IPC: G03G19/00
Filed: 1977-03-31
Granted: 1981-08-25
Abstract: ABSTRACT OF THE DISCLOSURE         Magnetic printing process, and apparatus for carry-ing out same, comprising:          (a)  forming a magnetic image on a ferromagnetic material which is imposed on an electrically conductive sup-port;          (b)  developing the magnetic image by decorating same with a ferromagnetic toner comprising a ferromagnetic component and a resin which substantially encapsulates the ferromagnetic component; and (c)  transferring the developed image to a sub-strate.
Patent CA-1088453-A (CA)
Inventor: DWYER FRANCIS B
IPC: B65G27/00
Filed: 1977-04-06
Granted: 1980-10-28
Abstract: ABSTRACT OF THE INVENTION      An oscillating surface feeder that forms bodies into a dense non-tumbling monolayer and moves said monolayer as a stream in a direction from an input region to a discharge region; said feeder comprising: an alignment surface, a means for oscillating said surface such that oscillations at any part of said surface are restricted to one or more directions substantially tangential to all points at said part, and a means for moving said bodies to make said steam.
Patent CA-1080560-A (CA)
Inventor: BAGBY THOMAS L
IPC: B05B5/035
Filed: 1977-04-12
Granted: 1980-07-01
Abstract: Abstract of the Disclosure An electrostatic painting system and method for coating articles with liquid paint includes a divorced electrode apparatus for projecting paint in a plurality of atomized particles, initially imparting a charge of one polarity to the particles, and subsequently imparting an opposite polarity charge to some of the paint particles to neutralize and reverse the charge thereof.  Preferably the article to be coated is charged so that the diversely charged particles travel along different individual paths to better paint recesses while retaining acceptable wrapping characteristics.
Patent CA-1091590-A (CA)
Inventor: MIDDELBEEK CORNELIS G
IPC: B01D17/00
Filed: 1977-04-21
Granted: 1980-12-16
Abstract: Abstract of the Disclosure A device for separating water from light weight and/or heavy substances contained therein. The separation takes place in a packet of parallel separation channels.         In order to prevent that too many light-weight substances enter the upper separation channels, the flow into the upper separation channels is throttled.         Also the lower separation channels may be throttled for restricting the heavy substances entering therein.
Patent CA-1098782-A (CA)
Inventor: CANTOR BURTON M
IPC: F41H9/00
Filed: 1977-06-17
Granted: 1981-04-07
Abstract: ABSTRACT OF THE DISCLOSURE:    A non-lethal personal defense weapon providing for the simultaneous projection of a high intensity beam of light and a concentrated chemical spray designed to immobilize attackers.  The weapon features a spray discharge means having a range up to 10 feet and embodies a simple but effective safety which avoids accidental discharge of the spray.  The spray discharge means and the light emitting means are controlled by a two-position switch which in-sures that the high intensity beam of light and the spray discharge means may be substantially simultaneously energized.
Patent CA-1079077-A (CA)
Inventor: DETALLE BARNARD A
IPC: F42B10/14
Filed: 1977-06-21
Granted: 1980-06-10
Abstract: TAIL UNIT FOR A MISSILE                  ABSTRACT OF THE DISCLOSURE          This invention provides a tail unit for a missile which is propelled at supersonic speed.  The tail unit includes at least two pairs of curved blades, of which one of the longitudinal edges is connected to the periphery of a cylindrical body.  The tail unit is rotated in flight with each blade being pivoted about a pivot pin integral with the cylindrical body.  The length of the circular arc defined by the transverse profile of a blade is between 25% and 50% of the length of the periphery of a cross-section of the cylindri-cal body, wherein the orientation of the concavity of the blades of one and the same pair of blades about the axis of the cylindrical body is opposite to that of the blades of the other pair of blades.  The blades can be folded down onto one another pearwise parallel to the outer surface of the body by rotation about the pivot pins.
Patent CA-1084644-A (CA)
Inventor: LAQUERBE MICHEL
IPC: C04B28/02
Filed: 1977-07-12
Granted: 1980-08-26
Abstract: ABSTRACT OF THE DISCLOSURE       The invention provides a clay/cement mortar which sets without cracking to a product having good mechanical properties, the mortar containing cement, clay in an amount by weight greater than that of the cement, gauging water, and an additive chosen from urea-formaldehyde and melamine-formaldehyde resins and their derivatives, the dry weight of additive being between 1 and 20% of the total dry weight of the clay cement.