baber/WOPTO huggingface dataset:
Patent CA-1161878-A (CA)
Title: Process for the production of documents which cannot  be falsified
Inventor: NEUHAUS KARL-FRIEDRICH
IPC: B42D15/10
Filed: 1980-12-22
Granted: 1984-02-07
Abstract: PROCESS FOR THE PRODUCTION OF DOCUMENTS WHICH CANNOT BE                    FALSIFIED                  Abstract of the Disclosure The process relates to the production of tamperproof documents by laminating an information carrier on one or both sides with foils which have an adhesive layer which is hardened by radical cross-linking.
Patent CA-1153697-A (CA)
Inventor: KRNAC ONDREJ
IPC: F03D5/06
Filed: 1980-12-24
Granted: 1983-09-13
Abstract: ABSTRACT OF THE DISCLOSURE     A wind-powered machine is provided in which a vane is driven -through a vertical arc and the motion of the vane serves to actuate a power generating mechanism without any translation of the direction of the power transmission system.  A governing mechanism serves to vary the response of the vane relative to the wind velocity.
Patent CA-1137338-A (CA)
Inventor: PEETZ WOLFGANG
IPC: B23B51/02
Filed: 1981-01-28
Granted: 1982-12-14
Abstract: ABSTRACT A tool, particularly a drill bit, with a working part and a shaft integral therewith extending coaxially to the longitudinal axis thereof for fastening in the receiving part of a drilling machine, etc.  The longitudinal middle region of the shaft has a part with axis-parallel mantle lines.  A conical part is arranged between the working part and the axis-parallel part, with the diameter of the conical part being greater than the diameter of the axis-parallel part, and the taper of the conical part extending in such a manner that that end face of the conical part having the smaller diameter adjoins the axis-parallel part.  A conical piece adjoins at that end of the axis-parallel part located across from the conical part, and this conical piece tapers in the direction towards the free end of the shaft, with the greatest diameter of the conical piece equaling the diameter of the axis-parallel part, and the outer taper of the conical piece extending in a common plane with the taper of the conical part.
Patent CA-1164282-A (CA)
Inventor: SAEMAN WALTER C
IPC: C03B1/02
Filed: 1981-02-11
Granted: 1984-03-27
Abstract: ABSTRACT OF THE DISCLOSURE            A process for the production of layered pellets for glass production by use of a rotary apparatus having a moving bed of recycle pellets, coating the pellets with a mixture of sand, calcium oxide and sodium hydroxide, and allowing the layered pellets to fall through a drying zone containing carbon dioxide to absorb carbon dioxide and dry the pellets to a residual moisture content of less than 15 percent by weight.
Patent CA-1158704-A (CA)
Inventor: SATO ATSUSHI
IPC: H01J61/35
Filed: 1981-02-13
Granted: 1983-12-13
Abstract: Abstract of the Disclosure A curvilinear type fluorescent lamp comprises a curvilinear, light-transmitting sealed tube made of soda-lime glass or low lead glass containing 12 percent by weight or less of lead oxide, whose softening point is 640 to 720°C and whose coefficient of linear thermal expansion is 92 to 105 x 10-7 cm/cm/°C.  On the inner surface of the tube a phosphor layer is formed.  The phosphor forming the layer contains a binder consisting chiefly of calcium borate.
Patent CA-1143106-A (CA)
Inventor: SCHNYDER ERIKA
IPC: A47K13/30
Filed: 1981-02-17
Granted: 1983-03-22
Abstract: 6747   INVENTOR: ERIKA SCHINYDER CAN        INVENTION: TOILET WITH FLUSHING DEVICE AND SELF-CLEANING TOILET                  SEAT     ABSTRACT OF THE DISCLOSURE                     A toilet is constructed such that the toilet seat is rotatably arranged with respect to its circumferen-tial direction. A device for liquid cleaning and disinfec-tion of the seat surface only extends over a segment of the toilet seat. During the seat cleaning operation the toilet seat advantageously is moved by means of a transport roll which is driven by a drive gear. Within a chamber or space there is accomplished cleaning of the toilet seat with water. In an adjacently situated chamber there is sprayed onto the toilet seat by means of a nozzle a rapidly vaporizing disinfecting or sterilizing agent. The liquid cleaning operation is accomplished automatically during or following the flushing operation. The equipment has extremely small dimensions and is simple in design. It allows for efficient and economical utilization of the disinfecting or sterilizing agent.
Patent CA-1156587-A (CA)
Inventor: MCHALE WILLIAM D
IPC: C10G35/22
Filed: 1981-03-16
Granted: 1983-11-08
Abstract: ABSTRACT          Process for reforming a hydrocarbon charge under reforming conditions in a reforming zone containing a sulfur-sensitive metal containing reforming catalyst wherein over-cracking of the charge stock and excessive temperature rise in the reforming zone is suppressed by pre-conditioning the catalyst prior to contact with the charge with a reformate of specified octane number and aromatics content.
Patent CA-1149005-A (CA)
Inventor: ROTHWELL HAROLD L JR
IPC: H01J61/073
Filed: 1981-03-16
Granted: 1983-06-28
Abstract: ABSTRACT       A high intensity discharge device operable in any orientation employs electrodes whose major portions are parallel and whose minor portions converge toward each other. The converging minor portions can be loops of electrode material.            D-22,788
Patent CA-1149006-A (CA)
Inventor: ENGLISH GEORGE J
IPC: H01J61/30
Filed: 1981-03-16
Granted: 1983-06-28
Abstract: ABSTRACT              A single ended, low-wattage, high pressure, metal vapor discharge lamp includes first and second main electrodes and an auxiliary electrode resistively coupled to one of the main electrodes.  The lamp provides a glow region remote from the main arc region and keeps wall blackening confined to areas remote from the main arc region.  The lamp starts easier and mini-mizes detrimental glow time.         D-22,421
Patent CA-1163204-A (CA)
Title: Reproducing apparatus for records provided with  information
Inventor: EISEMANN KURT
IPC: G11B3/60
Filed: 1981-05-21
Granted: 1984-03-06
Abstract: ABSTRACT:           A reproducing apparatus for information-carry-ing records, which apparatus comprises a housing with an opening for inserting such records, which opening is situated at housing front, a drive mechanism for the rotary drive of the records about an axis of rotation, which mechanism is accommodated in the housing, a turn-table for supporting the records, which turntable is axially movable between a lowered position and an oper-ating position, and a lifting device for moving the turn-table between the lowered position and the operating position.  In this apparatus there is provided a support which supports the turntable in the lowered position, and the turntable can be lifted off the support into the operating position by means of the lifting device.          There is also provided a positioning device for moving the support and the turntable carried by the support between the lowered position of the turntable and a posi-tion in which it extends at least partly from the housing.
Patent CA-1181395-A (CA)
Inventor: COY DAVID H
IPC: C07K7/06
Filed: 1981-05-29
Granted: 1985-01-22
Abstract: ABSTRACT OF THE DISCLOSURE      Disclosed herein are peptide analogs of the luteinizing hormone releasing hormone (LH-RH) which are potent antagonist of LHRH.  The analogs differ in structure from LH-RH by having different amino acid residues at positions 1, 2 and 6, and optionally at positions 3 and 10.  Methods for preparing and using these analogs are described.  The specification dis-closes compounds of this type, namely the LH-RH analogs represented by the formula I      X-R1-R2-R3-Ser-Tyr-R4-Leu-Arg-Pro-R5-NH2        (I) in which X is hydrogen, lower alkanoyl, HOOC-(CH2)n-CO wherein n is an integer from 2 to 6, benzoyl or the acyl portion of glycine or a D- or L-amino acid; R1 is D-Trp, D-Phe or D-Phe having a substituent in the para position of the phenyl group selected from the group consisting of halo, nitro, amino, methyl, cyano, trifluoromethyl, hydroxy and methoxy; R2 is D-Phe having a substituent in the para position of the phenyl group selected Prom the group consisting of halo, nitro, amino, methyl, cyano, trifluoromethyl, hydroxy and methoxy; R3 is D-Trp, L-Trp or L-Phe; R4 is D-Trp, D-Phe or D-Phe having a substituent in the para position of the phenyl group selected from the group consisting of halo, nitro, amino, methyl, cyano, trifluoromethyl, hydroxy and methoxy; and R5 is Gly or D-Ala.
Patent CA-1152740-A (CA)
Inventor: SINIUK NICKOLAY
IPC: A47G1/20
Filed: 1981-05-29
Granted: 1983-08-30
Abstract: A B S T R A C T           This invention is a device for marking the location upon a wall where a framed picture is to be hung. It consists of a rubber or plastc coated wire, the upper end of which is wound into a short coil, by means of which it is held by in-serting a finger therein. A downward straight shank extending from said coil; and said shank terminating into a hook upon which is hung the frame of a framed picture, during the loca-ting of the said picture upon the wall.
Patent CA-1180022-A (CA)
Inventor: MARTEL JACQUES
IPC: C07C51/373
Filed: 1981-06-19
Granted: 1984-12-27
Abstract: A novel alkyl 4-methyl-3-formyl-penten-1-oate of the formula <IMAGE>  I  wherein R is alkyl of 1 to 5 carbon atoms and the dotted lines represent a double bond in the 3,4 or 4,5-position and their preparation and novel intermediates therefore and a novel process for the preparation of 4-methyl-3-formyl-pent-3-en-1-oic acid which is an intermediate for the preparation of compounds of the formula <IMAGE> ( alpha )  wherein R3 is selected from the group consisting of hydrogen and the residue of an alcohol R3OH by the process of European Patent Application Ser. No. 0023849 published Feb. 11, 1981, which are used to prepare very active insecticidal esters.
Patent CA-1158192-A (CA)
Inventor: BREMS JOHN H
IPC: B65G9/00
Filed: 1981-07-03
Granted: 1983-12-06
Abstract: SPEED CONTROL FOR GRAVITY      OPERATED TROLLEYS     Abstract of the Disclosure A gravity operated conveyor comprises a work-piece supporting trolley having at least two independent unpowered wheels for supporting the trolley on a track.          One of the wheels engages the track when the trolley is empty and the other engages the track when the trolley is loaded with a workpiece.  Each wheel has a speed re-tarding mechanism operably connected therewith so that the speed retarding force on the trolley is greater when the trolley is loaded than when the trolley is empty.                ------------ o -----------
Patent CA-1170332-A (CA)
Title: Inspection apparatus for inspecting an object whether   or not it contains an abnormality, defect or the  like
Inventor: YOSHIDA HAJIME
IPC: G01N21/90
Filed: 1981-07-21
Granted: 1984-07-03
Abstract: ABSTRACT OF THE DISCLOSURE           An apparatus is disclosed which inspects whether or not an object to be inspected contains an abnormality, defect or the like by using a single photo-sensor such as a video camera provided with a photo-electric conversion screen such as a target screen therein.  An inspection section or processor such as an computer is provided to receive the output from the video camera and process the same to determine whether the object contains the abnor-mality, defect etc. or not.  The video camera includes an optical lens arrangement which can simultaneously focus images of at  least two different portions of the object on the target screen of the video camera.
Patent CA-1155029-A (CA)
Inventor: WILLIAMS R TUDOR
IPC: A61M16/04
Filed: 1981-07-22
Granted: 1983-10-11
Abstract: ABSTRACT           This invention relates to an oro-pharyngeal airway of generally ellipsoidal cross-sectional shape adapted to function as a guide and passageway for an endotracheal tube for intubation of a human larynx having distal and proximal halves and ends in which the proximal end is generally in the shape of a cylindrical tunnel of a size sufficient to accommodate a complementary endotracheal tube and in which the distal half and end is open along its lingual surface so as to permit the passage therethrough of the aforesaid complementary endotracheal tube.
Patent CA-1168248-A (CA)
Inventor: REGEL ERIK
IPC: C07C45/63
Filed: 1981-07-23
Granted: 1984-05-29
Abstract: A B S T R A C T   O F   T H E   D I S C L O S U R E     Novel triazolylpropenol derivatives of the general formula (I)   in which R represents a halogen atom, an alkyl, halogeno-alkyl, halogenoalkoxy, alkoxy, alkylthio, halogenoalkylthio, alkylamino, dialkylamino, nitro, cyano, hydroxyl or alkylcarbonyloxy radical, an optionally substituted phenyl radical, an optionally substituted phenoxy radical or an optionally substituted benzyl-oxy radical, n is 0, 1, 2, 3, 4 or 5 and X represents an optionally substituted cyclo-alkyl radical or a grouping of the general formula -CR1R2-Y, wherein R1 and R2 are identical or different and repre-sent alkyl radicals and Y represents an alkyl radical with more than carbon atom, an optionally substituted phenyl radical or an alkoxycarbonyl radical, and physiologically acceptable acid addition salts and metal salt complexes thereof, a process for the produc-tion of the new compounds and their use a plant growth regulators and fungicides.
Patent CA-1164524-A (CA)
Inventor: EARLY JACK
IPC: F28F3/12
Filed: 1981-08-12
Granted: 1984-03-27
Abstract: PATENT APPLICATION PAPERS OF    Jack Early Arthur Kaufman and Alfred Stawsky FOR:  FUEL CELL SYSTEM     ABSTRACT OF THE DISCLOSURE     A fuel cell system is comprised of a fuel cell module including sub-stacks of series-connected fuel cells, the sub-stacks being held together in a stacked arrangement with cold plates of a cooling means located between the sub-stacks to function as electrical terminals.  The anode and cathode terminals of the sub-stacks are connected in parallel by means of the coolant manifolds which electrically connect selected cold plates.  The system may comprise a plurality of the fuel cell modules connected in series.    The sub-stacks are designed to provide a voltage output equivalent to the desired voltage demand of a low voltage, high current DC load such as an electrolytic cell to be driven by the fuel cell system.  This arrangement in conjunction with switching means can be used to drive a DC electrical load with a total voltage output selected to match that of the load being driven.          This arrangement eliminates the need for expensive voltage regu-lation equipment.
Patent CA-1153111-A (CA)
Inventor: SIMS DEWEY M JR
IPC: G11B5/48
Filed: 1981-08-24
Granted: 1983-08-30
Abstract: METHOD AND APPARATUS FOR MOUNTING MAGNETIC TAPE HEADS          Abstract of the Disclosure An arrangement for mounting magnetic tape heads in magnetic tape players, recorders, and other similar machines, comprises a mounting plate shaped for fixedly connecting a tape head therewith.  A housing portion of the machine includes a base on which the mounting plate is pivotally supported for side-to-side, i.e., pivotal, movement, and housing sidewalls between which the side edges of the mounting plate are received.          An adjustment mechanism is provided to selectively pivot the mounting plate into an aligned position, wherein the magnetic recording "gaps" of the tape head are in a substantially perpendicular relationship with the direction of motion of a magnetic tape sliding thereover.  Channels are disposed along the mounting plate side edges and the adjacent housing sidewalls, and a solidifying plastic material is injected therein to form keys which positively retain the tape head in the aligned position.     - i -
Patent CA-1171973-A (CA)
Inventor: CHAMBERLIN RHODES R
IPC: G02F1/1343
Filed: 1981-08-28
Granted: 1984-07-31
Abstract: ABSTRACT      A pattern of transparent conductive material, such as tin oxide, is formed on a transparent vitreous substrate using a polycrystalline material, such as cadmium or zinc sulfide, to mask the substrate surface while depositing material forming the transparent conductive layer.   The polycrystalline material and any overlying transparent conductive material are easily removed by a chemical etch, leaving the desired pattern of transparent conductive material adhering to the substrate.  Two electrically conductive patterns may be formed in intersecting relationship and isolated, one from the other.  The degree of electrical connection between the two patterns will be a function of the resistance of the polycrystalline material therebetween at points of crossing.   In some instances, electro-luminescence may be obtained by selecting the proper crystalline material wherein an electrical display may be created by selectively energizing crossing electrical conductors.
Patent CA-1174178-A (CA)
Inventor: EHRET GORDON F
IPC: E04H4/12
Filed: 1981-09-14
Granted: 1984-09-11
Abstract: ABSTRACT OF THE DISCLOSURE    A skimmer assembly for use in swimming pools in which a skimmer housing is provided with a skimming inlet and a drain inlet for receiving water from a pool.  An outlet is also provided for connection with a vacuum source for discharg-ing water from the housing.  A floating weir is disposed in the housing for regulating the amount of water entering the housing from the skimming inlet and a filter basket is dis-posed in the housing with its open end communicating with the skimming inlet and a wall portion communicating with the drain inlet.  An adaptor member and a cover plate cooperate with said basket for selectively controlling the flow of water from said skimming inlet to said outlet.  The basket is adapted to attain a plurality of positions in the housing for regulating the flow through the drain inlet to the housing, and a sealing assembly is provided on the weir and the basket for sealing off flow through the skimmer inlet when the level of water in the pool falls below a predetermined value.  The weir is adapted to accommodate an adaptor assembly for attaching a vacuum hose to the assembly for vacuuming selected portions of the pool under the vacuum created by the afore-mentioned vacuum source.  A valve relief mechanism is provided on said weir for permitting water flow from said skimming inlet in the event the drain inlet becomes blocked when the weir is in its sealing position.
Patent CA-1164646-A (CA)
Inventor: HASTINGS DONALD R
IPC: B05B7/06
Filed: 1981-10-02
Granted: 1984-04-03
Abstract: NOZZLE ASSEMBLY FOR SPRAY COATING SYSTEMS            Abstract of The Disclosure An air atomizing nozzle assembly for spray coating systems such as an electrostatic spray gun is disclosed.  The nozzle assembly includes an air cap having a central bore which surrounds a fluid tip nozzle.  The bore has a plurality of uniformly dimensioned axially aligned gas flow passages evenly spaced about its circumference and a plurality of radially inwardly extending ribs therebetween.  The ribs engage the out-side surface of the fluid tip nozzle to positively align its center axis on the axis of the central bore.  The air cap and nozzle tip thus cooperate to form a plurality of uniform gas flow passages around the nozzle thereby producing a finely atomized uniform spray pattern of coating material emitted from the fluid tip.  In a preferred embodiment of the invention, the gas flow passages and ribs are formed in a metal element inserted in a center bore in the air cap.  The metal element is so dimen-sioned that the ribs make a press fit with the fluid tip to positively align it.  The air cap is retained in a one-piece resilient retaining ring by snapping the air cap- into position over an annular lip of the ring.  The air cap and retaining ring form a seal which prevents control air from escaping to the atmosphere.
Patent CA-1170632-A (CA)
Inventor: JOHNSON KENNETH R
IPC: B65B31/06
Filed: 1982-02-19
Granted: 1984-07-10
Abstract: Abstract of the Disclosure Flexible pouches filled with product are advanced to a steaming station where steam from a steam nozzle is directed downwardly toward the pouches to drive air therefrom. A vacuum nozzle is inserted downwardly within the steam nozzle and into each pouch at the steaming station, the upper end portion of the pouch is closed around the nozzle and then a vacuum is drawn through the nozzle to evacuate the air in the pouch. The top of the pouch is sealed immediately after the vacuum nozzle is retracted out of the pouch and while steam is still being directed downwardly toward the pouch to prevent air from re-entering the pouch.
Patent CA-1187061-A (CA)
Inventor: M LBAEK JENS J
IPC: F24H9/12
Filed: 1982-02-22
Granted: 1985-05-14
Abstract: Abstract In a connecting nipple for a valve, a nipple body (1) has an external screwthread (3) at one end and at the other end an insert section (4) with an annular abutment face (5) projecting beyond the screwthread diameter.  Its flow passage contains an adjustable throttle element (11) connected to an actuating member (12).  Between the external screwthread (3) and the insert section (4), the nipple body (1) contains a setting aperture (9) through which the throttle element (11) is accessible for adjustment.  This setting aperture is sealed from the flow passage by means of a seal (16,17).  Preferably, the actuating member (12) is disposed within the screwthread diameter (3).
Patent CA-1145448-A (CA)
Inventor: GLENN WILLIAM E
IPC: A61B10/00
Filed: 1982-02-25
Granted: 1983-04-26
Abstract: ABSTRACT         A variable delay system in which multistage delay lines are "shared" between different elements (e.g. different transducer elements or segments).  A plurality of delay lines are provided, the delay lines having respectively different numbers of stages.  The signals from the first and last segments of a segmented transducer are applied to opposing ends of the delay line having the largest number of stages.  The signals from the second and next-to-last segments of the transducer are applied to opposing ends of the delay line having the next-to-largest number of stages, and so on.  A plurality of coupling circuits are respectively associated with the plurality of delay lines and are opera-tive to samples, as a function of time, the signals at dif-ferent delay stages of their respective delay lines.  The outputs of the coupling circuits are combined to form an image-representative signal.  There is also provided, a selectable delay system for coupling between a plurality of elements and an input/output terminal, the relative delays between the input/output terminal and the individual elements being selectable under operator control.  A single delay line is employed to obtain up to three different effective delay configurations that can be used, for example, to obtain three different focuses in an ultrasonic imaging system.
Patent CA-1186289-A (CA)
Inventor: PUURITS LEONHARD
IPC: F21V15/00
Filed: 1982-03-05
Granted: 1985-04-30
Abstract: SHIELDED AND SEALED LUMINAIRE            Abstract of the Disclosure There is provided a lighting fixture which is adapted for use in corrosive environments.  The lighting fixture is provided with a high intensity gaseous discharge optical assembly mounted within a housing of the lighting fixture.  Covering an opening of the housing in sealed relationship therewith is a lens.  A novel corrosive resisting shielding device is secured above and in overlapping relation with the housing and lens so as to shield the housing and lens from descending corrosive fallout.  A support member is provided which supports the fixture in a suitable location within the corrosive environment and further locates the shielding means in a spaced apart relation from the housing and lens.