baber/WOPTO huggingface dataset:
Patent CA-1197440-A (CA)
Inventor: SCHROEDER ROBERT W
IPC: A46B17/06
Filed: 1983-01-20
Granted: 1985-12-03
Abstract: ABSTRACT OF THE DISCLOSURE           An apparatus for automatically cleaning and sanitizing brushes such as hair brushes including a carrier which supports and carries a brush to be cleaned along a predetermined path and disposed alongside this path are a plurality of cleaning and sanitizing devices.  The latter include one or more rotary cleaning members with fingers which engage and clean the bristles of the devices and nozzles disposed both before and after the rotary members.  Liquid soap or plain hot water is selectively sprayed through the nozzles and onto the bristles with at least the last effective nozzle spraying a rinse of hot water.  A cam co-acts with a follower on the carrier to turn the brush so that the bristles face the cleaning devices and thereafter the cam is effective to oscillate the brush as the latter passes the cleaning devices so that all the bristles are presented to each of these devices.  As the brush nears the end of its path of travel, the cam and follower oscillate the brush vigorously to shake excess water from the bristles.  As disclosed, thy  apparatus also includes a chamber for drying and sanitizing cleaned brushes and another chamber for storing the brushes  after they have been dried.
Patent CA-1192536-A (CA)
Inventor: GRAY THOMAS J
IPC: C07C1/04
Filed: 1983-02-11
Granted: 1985-08-27
Abstract: Abstract A methanation process utilizing an improved catalyst for the conversion of CO, CO2 and mixtures thereof to CH4 is disclosed.  The catalyst comprises a monolithic mesh type structure of a nickelalloy having an integral Beta phase Raney coating on its outer surfaces. When used, substantially higher reactant flow rates and lower operating temperatures are possible as compared to conventional fluidized bed granular catalysts.
Patent CA-1199706-A (CA)
Inventor: TAPLIN LAEL B
IPC: E02F9/18
Filed: 1983-02-14
Granted: 1986-01-21
Abstract: POWER TRANSMISSION            Abstract of the Disclosure A stabilizing system for a wheeled vehicle having a movable mass on the vehicle, an actuator mounted on the vehicle connected to the mass for moving the mass, a sensor mounted on the vehicle for sensing movement of the vehicle about an axis to be stabilized, and a con-troller responsive to the sensor for controlling the actuator to cause movement of the movable mass in the same direction about the axis to be stabilized as the direction which the sensor is sensing movement of the vehicle and, in turn, the mass.
Patent CA-1212895-A (CA)
Inventor: RADEMACHER WILLI
IPC: E06B9/70
Filed: 1983-04-15
Granted: 1986-10-21
Abstract: ABSTRACT   This invention relates to apparatus for operating a roller shutter system of the type comprising a flexible or segmented shutter which is wound upon a roller and an operating strip wound about the roller (or a reel attached thereto) for raising and lowering the shutter.  The invention provides a compact self-contained drive apparatus which can easily be applied to existing manually operated systems or incorporated in new systems during manufacture. The apparatus comprises a chassis having mounted thereon a counter-reel for the operating strap of the roller shutter; a low-power electric motor having integral high stepdown-ratio reduction gears for rotatably driving the counter-reel; switch means for activating the motor by selectively connecting it to a power supply; a central control unit and timer for the motor; and a control and display panel for the central control unit and timer facing outwardly from said chassis to permit access to said panel by an operator when said apparatus is installed in a wall opening or the like.
Patent CA-1170944-A (CA)
Inventor: SAMUELS PETER B
IPC: A61B17/04
Filed: 1983-04-28
Granted: 1984-07-17
Abstract: SKIN CLIP AND APPLIER             Abstract of the Disclosure A spring clip and applier in which the skin clip is formed of a bail portion and consecutive outwardly and inwardly extending arm portions and the applier is formed with jaws mounted for movement in the direction towards and away from each other with recesses in the adjacent inner faces of the jaws dimensioned to receive a single clip therein and means for dispensing the fore-most clip in a stack of clips from the applier into the recessed portions of the jaws.
Patent CA-1216146-A (CA)
Inventor: CONN CHARLES E JR
IPC: B23K11/00
Filed: 1983-05-03
Granted: 1987-01-06
Abstract: METHOD OF FABRICATING A TRUSS CORE SANDWICH PANEL            ABSTRACT            A method of  fabricating a  truss  core  sandwich panel of the type including first and second face sheets secured on opposite sides of a corrugated sheet.  The first face sheet is welded to one side of the corrugated sheet and the second face sheet is positioned in contact  with  the other side of the corrugated sheet.  A conductive mandrel is positioned between the first face sheet and the corrugated sheet, the height of the mandrel being less than the dis-tance between the first face sheet and the corrugated sheet by a predetermined amount.  The first and second face sheets are positioned between opposed welding electrodes, with the mandrel being coplanar with the electrodes.  A welding force is applied to the first and second face sheets by means of the electrodes,  the force being sufficient to deflect the first face sheet into contact with the mandrel and to bring the mandrel into contact with the corrugated sheet to permit electrical continuity between the electrodes.  The predeter-mined amount is such that the deflection of the first face sheet will not exceed the yield point of the material there-of.  A current is passed between the first and second elec-trodes to weld the second face sheet to the corrugated sheet and the welding force is released.  The mandrel is moved to a new location and the process is repeated.
Patent CA-1177870-A (CA)
Inventor: FINEGOLD HYMAN B
IPC: H02K3/18
Filed: 1983-06-09
Granted: 1984-11-13
Abstract: ABSTRACT OF THE DISCLOSURE One-piece field winding for a dynamoelectric machine which comprises a length of strapping edge wound into at least three laterally spaced coils, each coil having plural convolut-ions and connected to at least one other coil by an integral portion of the strapping. A field assembly incorporating the field winding includes a stator ring supporting at least three laterally spaced pole pieces each being surrounded by a respect-ive coil, with electrically insulating means between adjacent convolutions of each coil.
Patent CA-1192645-A (CA)
Inventor: SHEAHAN ROBERT F
IPC: G08B26/00
Filed: 1983-06-22
Granted: 1985-08-27
Abstract: LOCAL CONTROL APPARATUS FOR CENTRAL STATION ALARM SYSTEM            Abstract of the Disclosure In a central station alarm system the alarm sensors associated with a particular subscriber's premises are monitored by a local control unit associated with those premises and controllable by the subscriber.  The local control unit automatically reminds the subscriber when he is supposed to close the premises and turn on the system.          The local control unit allows the subscriber to change his expected closing time.  The local control unit may also perform various other functions such as automatically cutting off power to low priority alarm sensors during a prolonged power failure, automatically cancelling any audible alarm indication silence commands when there are no alarms to silence, and automatically forming a bridge connection between the remote ends of two communication circuits when there is a break in either circuit.
Patent CA-1203106-A (CA)
Inventor: IRVING EDWARD
IPC: G03F7/16
Filed: 1983-08-02
Granted: 1986-04-15
Abstract: METHOD OF FORMING IMAGES FROM LIQUID MASSES     ABSTRACT     Images are prepared by a process in which a layer, supported on a substrate, of a liquid composition comprising (a) an anaerobically polymerisable material and (b) a photopolymerisable material is maintained in a substantially oxygen-free environment such that the composition solidifies.  It is then exposed imagewise to actinic radiation and treated with a developer to remove parts of the layer which have not been struck by the radiation.    The anaerobically polymerisable and photopolymerisable materials may be a mixture of two or more materials having these different functions, such as an acrylate ester with an azido compound, or the two functions may be combined in a single molecule.  The products are suitable for use in producing printing plates and printed circuits.
Patent CA-1213198-A (CA)
Inventor: HUGHES JAMES E
IPC: C12Q1/56
Filed: 1983-09-07
Granted: 1986-10-28
Abstract: Diagnostic Activated Partial Thromboplastin Reagent Abstract A partial thromboplastin reagent with a nonsettling sur-face contact Factor XII activator.  The preferred embodi-ment of the reagent comprises a rabbit or bovine brain phospholipid for optimal platelet activity, nonfumed col-loidal silica as the Factor XII activator, as well as various clotting enhancers, suspending reagents, and stabilizers.
Patent CA-1213842-A (CA)
Inventor: KUEHTREIBER FRANZ
IPC: C12C3/06
Filed: 1983-09-15
Granted: 1986-11-12
Abstract: ABSTRACT OF THE DISCLOSURE          The present invention provides a method of producing pressed products of hops or, where appropriate, pulverized hops, the said hops being de-aerated and further treated in any event while adding hop-inert gases, such as nitrogen or carbon dioxide, in order to retain the constituents valuable in terms of brewing, characterized in that the oxygen-containing air is removed at least partially from the hops before         pressing and where necessary is replaced by supplying the hop-inert gas at a pressure of up to 1 bar which may be selected in order to attain different strengths of the pressed products.
Patent CA-1210612-A (CA)
Inventor: BREMS JOHN H
IPC: F16H37/12
Filed: 1983-11-02
Granted: 1986-09-02
Abstract: DIFFERENTIAL ROTARY-TO-ROTARY CAM SYSTEM TO ACHIEVE LONG DWELL PERIODS WITH CONTINUOUS ROTARY INPUT                  Abstract of the Disclosure A differential rotary-to-rotary cam system to achieve long dwell periods with continuous rotary input including a rotary prime mover of several differ-ent types and a differential cam assembly which can be interposed between a particular power input and a power output to produce a repetitive differential motion wherein a long dwell is obtained at the rotary output.          This is particularly enhanced when the differential is driven by a basic power system which in itself can pro-duce a dwell in its output motion.
Patent CA-1213681-A (CA)
Inventor: SUZUKI TOMIHIRO
IPC: H01L23/58
Filed: 1983-12-21
Granted: 1986-11-04
Abstract: MONOLITHIC MICROWAVE INTEGRATED CIRCUIT WITH   PADS FOR MEASURING DC CHARACTERISTICS            Abstract of the Disclosure:        In monolithic microwave integrated circuits of resistance-capacitance construction, selection after produc-tion can be easily performed without sacrificing high frequency characteristics by adding thereto composing pads such as pads for signal, pads for power source, pads for bias and the like and pads for measuring and selecting direct current characteristics.  Further, said monolithic microwave integrated circuits added with pads for measuring and selecting direct current characteristics can be easily selected by probing them on wafers.
Patent CA-1220900-A (CA)
Inventor: TAJIMA YOSHIO
IPC: C08F4/64
Filed: 1984-01-12
Granted: 1987-04-21
Abstract: ABSTRACT     Provided is a process for preparing a polyolefin, characterized by polymerizing at least one .alpha.-olefin in the presence of a catalyst which comprises the combination of:     [I]  a solid catalyst component comprising a solid substance obtained by contacting the following components (1) through (3) with one another and (4) a titanium compound supported on said solid substance:      (1)  a magnesium halide, (2)  a compound represented by the general formula                wherein R1, R2  and R3 are each a hydrocarbon radical having 1 to 24 carbon atoms, an alkoxy group, hydrogen, or a halogen atom, R4 is a hydrocarbon radical having 1 to 24 carbon atoms and n is 1 ? n ? 30, and (3)  at least one compound selected from the group consisting of:      (a)  compounds represented by the general formula       wherein R is hydrogen, a halogen atom, or a hydrocarbon radical having 1 to 24 carbon atoms, and r, p and q are integers satisfying the following conditions:     1 ? r ? 3,  0 ? p < 6,  0 ? q < 6, 1 ? r + p + q < 6, (b)  compounds represented by the general formula P(OR5)3 wherein R5s, which may be alike or different, are each a hydrocarbon radical having 1 to 24 carbon atoms.        (c)  oxygen-containing heterocyclic carboxylic acid esters, (d)  nitrogen-containing heterocyclic carboxylic acid esters, (e)  sulfur-containing heterocyclic carboxylic acid esters, (f)  compounds represented by the general formula R6tSi(OH)4-t wherein R6 is a hydrocarbon radical having 1 to 24 carbon atoms and t is 1 ? t ? 3, (g)  compounds represented by the general formula B(OR7)uX3-u wherein R7 is a hydrocarbon radical having 1 to 24 carbon atoms, X is a halogen atom and u is 1 ? u ? 3, (h)  compounds represented by the general formula R82SOW+1 wherein R8s, which may be alike or different, are each a hydrocarbon radical hav-ing 1 to 24 carbon atoms or an alkoxy group and w is 0 or 1, and (i)  compounds represented by the general formula R9NHCOOR9 wherein R9s, which may be alike or different, are each a hydrocarbon radical having 1 to 24 carbon atoms;        [II]  an organometallic compound; and [III]  a compound represented by the general formula   each a hydrocarbon radical having 1 to 24 carbon atoms, an alkoxy group, hydrogen, or a halogen atom, R4 is a hydrocarbon radical having 1 to 24 carbon atoms and n is 1 ? n ? 30.
Patent CA-1218045-A (CA)
Inventor: GORDON JAMES F
IPC: G01D9/30
Filed: 1984-01-20
Granted: 1987-02-17
Abstract: ABSTRACT OF THE DISCLOSURE A   graphic   recording   system   wherein   a plurality  of  recording  elements  are  carried by  a carriage,   the   carriage   being   movable   in   two directions  along  a  path  relative  to  a  recording medium.    An   actuator   selectively   actuates   the recording  elements  by  mechanical  engagement  for recording on the medium.  A rod having a longitudinal axis  that  is  generally  parallel  to  the  path  is supported,   independently   of   the   carriage,   for rotation about its axis.  An actuator arm is carried by  the  rod  for  rotation  with  the  rod while being movable  along  the  rod  axis.   Detents  selectively interlock the actuator and carriage in predetermined relative positions.   In a preferred embodiment,  the detents are formed of slots within the carriage in predetermined   relationships   with   the   recording elements and a key rotatable with the actuator arm into and out of the slots.
Patent CA-1226169-A (CA)
Inventor: ELWING BEN
IPC: B30B12/00
Filed: 1984-02-02
Granted: 1987-09-01
Abstract: ABSTRACT   A machine for crushing cylindrical aluminum cans for beer, soft drinks, etc.  The machine comprises a can intake and a cradle, for receiving the can in a substantially horizontal position which is displacable between a receiving position in the can intake and a crushing position in a press device for squeezing the cans axially between the end walls thereof.  The displacement of the cradle between said position is effected by movement of a closure member for the can intake between opened and closed positions.  A perforated sloping plane is arranged below the press device for receiving the crushed can falling down from the press device at the return movement thereof after crushing, and diverting the crushed can to a collecting container.
Patent CA-1228275-A (CA)
Inventor: CROSSIN MICHAEL C
IPC: C11D3/00
Filed: 1984-04-03
Granted: 1987-10-20
Abstract: SOIL RELEASE PROMOTING LIQUID DETERGENT            ABSTRACT OF THE DISCLOSURE:            A soil release promoting liquid detergent comprises a detersive proportion of a synthetic organic nonionic detergent or a mixture of such nonionic and synthetic organic anionic detergents and a soil release promoting proportion of a particular type of soil release promoting copolymer of polyethylene terephthalate and polyoxyethylene terephthalate in an aqueous medium which contains no more than 2% of water soluble ionizable salt (which is not an anionic surface active agent) or equivalent ionizable species, and which is at a pH in the range of 6 to 9.         The described liquid detergent, which is preferably clear or translucent, may preferably include a proportion of enzyme sufficient to enzymatically hydrolyze soils on fabrics dur-ing washing, and a stabilizing proportion of stabilizer for the enzymes.  Also preferably, there may be present a fabric softening proportion of a quaternary ammonium salt fabric softener.  Such a detergent is found to be non-separating and of improved stability on storage, with substantial retention of soil release promoting characteristics, so that laundry containing polyester materials is made effectively soil releasing after washing with the liquid detergent.
Patent CA-1253342-A (CA)
Inventor: ANTONINI GERARD
IPC: C10L1/32
Filed: 1984-04-06
Granted: 1989-05-02
Abstract: An energetic fluid product containing finely divided solid combustible matter suspended in at least one liquid phase and capable of being made to circulate in a line for supplying a treatment chamber, and a device for the preparation and a particular application of this product. The solid particles (13) are dispersed homogeneously within a stable foam produced by mixing a gas phase with the liquid phase to which stabilizing and emulsifying products have been added, and the liquid phase consists solely of fine film (12) connecting the solid particles (13) together and confining gas bubbles (11) which occupy the spaces between the solid particles (13). The invention applies in particular to the supply of combustible matter to a combustion chamber or to a reactor for coal gasification.
Patent CA-1232622-A (CA)
Title: Spring system
Inventor: LOGGERS JAN N H
IPC: F16F7/12
Filed: 1984-04-13
Granted: 1988-02-09
Abstract: ABSTRACT OF THE DISCLOSURE           A spring system for resiliently supporting a mass with respect to a base which mass is subjected to loads, in particular shock loads, comprising a supporting member mounted for a movement and adapted for being coupled to the mass, which supporting member is hounded by at least a portion of a spherical surface, which spherical surface substantially bears against a concentric complementary guiding spherical surface portion which is rigidly fixed with respect to the base for guiding said supporting member so that it is allowed to rotate in all directions around the center point of the sphere, means being provided for keeping the spherical surface portion of the supporting member always in engaging relationship with the guiding spherical surface portion, and circular resilient means are arranged which are in engagement with the supporting member and which on the other hand are supported with respect to the base, and means are provided for coupling the supporting member to the mass at a point inside the circular resilient means so that by the radial shock loads or by the radial component of shock loads acting on the mass, said supporting member is tilted while its spherical surface is guided along the guiding spherical surface and by the deformations of the resilient means as a result thereof, a resilient couple and/or a radical resilient force is developed which tends to move said supporting member into the initial position.
Patent CA-1246025-A (CA)
Inventor: LILIENTHAL JOHANNES H
IPC: B65D83/14
Filed: 1984-05-11
Granted: 1988-12-06
Abstract: ABSTRACT OF THE DISCLOSURE         An outer receptacle (1) of the conventional aero-sol type, containing one of the components of the product to be dispensed, has placed in it a smaller inner recept-acle (13) containing the propellent gas and the second component of the product to be dispensed.       The inner receptacle (13) is placed upside down, and its valve (12) can be actuated from outside by press-ing on a deformable plug (8) located in the bottom of the outer receptacle, the receptacle (13) being retained by means of a strut (14) which is preferably integral with the valve (2) of the outer receptacle (1).
Patent CA-1238146-A (CA)
Inventor: ROTHMAN ALAN M
IPC: G01N21/00
Filed: 1984-07-09
Granted: 1988-06-14
Abstract: - i -PATENT APPLICATION OF                    Alan Plichael Rothman for MONITORING METHOD FOR POLYACRYLIC ACIDS lN AQUEOUS SYSTEMS                      Doc . No . 83-29 : MSA:JD                     ABSTRACT OF THE DISCLOSURE           A quantitative method useful for field monitoring low concentratlons of water soluble, polyacrylic acids in aqueous systems containing polyacrylic acids and other soluble ionic materials, such as ionic salts and phosphonates, is provided. The method involves adjusting the ph of the aqueous system to suppress polyacrylic acid ionization followed by selective adsorption and concentration of the polyacrylic acids on a suitable adsorbent.  Concentrated polyacrylic acids are then desorbed from the adsorbent and the concentration of the polyacrylic acids in the aqueous system is determined by conventional techniques.
Patent CA-1214792-A (CA)
Inventor: THROCKMORTON MORFORD C
IPC: C07C7/173
Filed: 1984-08-23
Granted: 1986-12-02
Abstract: ABSTRACT OF THE DISCLOSURE A PROCESS FOR THE REMOVAL OF CYCLOPENTADIENE     The presence of cyclopentadiene in unsaturated C5-hydrocarbons is often very undesirable.  This is because cyclopentadiene is a poison to many of the catalysts used to polymerize C5-hydrocarbon monomers.          This invention reveals a process for reducing the concentration of cyclopentadiene in impure unsaturated C5-hydrocarbons containing cyclopentadiene, comprising adding to said impure unsaturated C5-hydrocarbon (a) at least one member selected from the group consisting of trialkylaluminum compounds, dialkylaluminum hydride compounds, dialkylmagnesium compounds, and dialkylzinc compounds; and (b) an organonickel compound.
Patent CA-1228666-A (CA)
Inventor: YOSHIMOTO YOSHIO
IPC: H04N1/00
Filed: 1984-10-10
Granted: 1987-10-27
Abstract: ABSTRACT OF THE DISCLOSURE         A facsimile receiver provides with confirmation means at the transmitter side whether or not there exists transmission error.  As soon as receiving of the picture information is finished, acknowledgement data representing a division of receiving the picture information, data of representing the day and hour of the receiving and the number of sheets are transmitted automatically as receipt information to the transmitter.
Patent CA-1235721-A (CA)
Title: Sliding door trailer
Inventor: STINSON DONALD B
IPC: B60J5/04
Filed: 1984-10-22
Granted: 1988-04-26
Abstract: ABSTRACT OF THE DISCLOSURE           A trailer having sliding side doors as well as conventional rear doors permits side access to the trailer interior, enhancing cargo loading and unloading speed and flexibility.  At least one side of the trailer includes full length upper and lower tracks, slidably receiving a set of trolleys which support and guide one of the side doors. The trolleys are coupled to the door by pivoting arms which move between two positions.  In the first, closed position, the door is in substantial vertical alignment with the tracks and may be latched to the trailer proper such that it functions as a portion of the sidewall; in the second, open position, the door is spaced laterally from the tracks and the other side doors such that it may be slid along the full length of the trailer.  The trailer also includes special hardware for facilitating securing the side door to the trailer body, slidably opening them, flexibly sealing adjacent side doors and removing door weight from the trolleys and tracks when the side doors are closed.