baber/WOPTO huggingface dataset:
Patent CA-1146743-A (CA)
Inventor: CARPENTER RODNEY W
IPC: F26B25/06
Filed: 1982-02-12
Granted: 1983-05-24
Abstract: ABSTRACT OF THE DISCLOSURE         An improved grain drying apparatus of the type having a bin with a perforated floor through which hot air is blown upward for grain drying purposes, and a rotary sweep assembly employing a wet grain distributing auger on its lag side and a dried grain re-trieving auger on its lead side.  One improvement includes an inclin-ed elongate plate forming an overflow dam which extends along the floor on the lead side of the retrieving auger and which is connected to the sweep assembly for rotation therewith so as to build up the thick-ness of dried grain on the floor ahead of the retrieving auger to in-crease the resistance of the dried grain to the upward flow of hot air on the lead side such that a greater proportion of hot air will flow upwardly through the floor on the lag side through the wet grain being deposited thereon.  Additional features include provision for connect-ing the suction system of the apparatus to the wet lag side of the bin as well as to a central well into which the retrieving auger deposits dried grain for removal from the bin, and a system for recycling air suctioned from the bin through  an external cyclone dust separator back into a plenum chamber under the perforated floor.
Patent CA-1179139-A (CA)
Inventor: JONES STANLEY P
IPC: C03B9/40
Filed: 1982-02-25
Granted: 1984-12-11
Abstract: 17.                          Abstract Control of glassware forming machine An individual section glassware forming machine comprises generating means (29) for generating an electrical command signal which is used to control transfer means (2) of the machine.   The transfer means (2) is used for transferring a parison (P) from a blank station (A) at which the parison is formed in an inverted position and presenting the parison (P) in an upright position at another station (B).   The magnitude of the electrical command signal varies in accordance with the desired position against time curve for the movement of the parison (P) and is used to operate an electrical or hydraulic servo-mechanism (32;  42) for controlling the movement of the transfer means (2).
Patent CA-1179172-A (CA)
Inventor: TASSIE DOUGLAS P
IPC: F41A9/38
Filed: 1982-02-26
Granted: 1984-12-11
Abstract: ABSTRACT OF THE DISCLOSURE         A feature of this invention is the provision of a train of rounds carriers, adapted to come from a stationary supply, each carrier coupled to the next adjacent carrier by pivot means capable of unrestricted rotation, and each carrier carrying a respective round of ammunition; and a rounds orientation means, adapted to rotate in train as a function of the rotation in train of a gun and to intercept and orient each assembly of carrier and respective round, by rotation of its respective pivot means, to an orientation in train which is determined by the orientation in train of the gun.
Patent CA-1211281-A (CA)
Inventor: GODFREY THOMAS E
IPC: D06B11/00
Filed: 1982-04-27
Granted: 1986-09-16
Abstract: Abstract of the Disclosure Apparatus for the application of liquids to moving material, such as patterned application of dyes to moving textile material, including a liquid applicator positioned above the material path of travel for continuously dis-charging liquid in a row of plural streams downwardly on-to the material, means for selectively deflecting selected of the continuously flowing streams in accordance with a pattern control device, and collection means for receiv-ing the deflected liquid to prevent its contact with the moving material.  The apparatus includes a novel flow controller to measure the flow rate of the plural streams from a dye manifold and in response thereto to adjust the flow of dye liquid from the manifold, by opening and clos-ing a valve located in the return conduit from the dye manifold to the dye supply tank.
Patent CA-1178974-A (CA)
Inventor: KNIFTON JOHN F
IPC: C07C27/00
Filed: 1982-06-25
Granted: 1984-12-04
Abstract: ALKANOLS FROM SYNTHESIS GAS                    (D#75,863-F) ABSTRACT OF THE DISCLOSURE         This invention concerns a process for making alkanols which comprises contacting a mixture of CO and H2 at a pressure of 500 psig or greater and at a temper-ature of at least 150°C with a catalyst system compris-ing a ruthenium-containing compound and a halogen-free titanium or zirconium-containing compound dispersed in a low melting quaternary phosphonium or ammonium base or salt.
Patent CA-1190583-A (CA)
Inventor: SAUERWEIN WILLIAM D
IPC: H01R39/41
Filed: 1982-06-29
Granted: 1985-07-16
Abstract: BRUSH HOLDER ASSEMBLY                        ABSTRACT     A brush holder assembly has a body portion with a through opening and an externally accessible lateral opening communicating with the through opening and forming an internal shoulder within the body portion.  A brush insert is slidably received within the through opening of the body portion and has an integral connection tab received within the lateral opening.  The tab is bent over the shoulder to preclude axial withdrawal of the insert in one direction away from the body.          A brush lead has a quick-connection terminal slidably received over the tab to make electrical connection to the insert within the lateral opening of the body.  A brush is slidably received within the insert and extends beyond one end of the insert to engage a commutator.  The other end of the insert is covered by a shunt cap, and a shunt is disposed between the shunt cap and the brush.  A removable brush cap is secured to the outer end of the body, and a conical spring is disposed between the shunt cap and the brush cap.  The enlarged end of the conical spring is seated within a blind axial bore in the brush cap, and the center of the spring bears against the shunt cap.                   BACKGROUND OF THE INVENTION     Brush holder assemblies have been designed to accommodate vibratory loads and other highly stressed applications found in portable electric impact wrenches and other electrical tools and devices intended for industrial applications.  The prior art brush holder assemblies have tended to become somewhat
Patent CA-1173064-A (CA)
Inventor: HEYWARD MALCOLM P
IPC: C07C1/04
Filed: 1982-07-13
Granted: 1984-08-21
Abstract: Case 5210/5264 ABSTRACT OF THE DISCLOSURE          The present invention relates to a process for conversion of synthesis gas hydrocarbons in general and to aromatics rich gasoline in particular by contacting the gas with a catalyst composition comprising gallium oxide and/or indium oxide and at least one additional oxide of a metal from Group IB-VIIB or VIII of the Periodic Table.  Cerium, thorium and uranium are the preferred additional metals.  The catalyst composition may optionally contain a further component eg a zeolite which in some cases can also act as a support.      The present process (i) results in a low make of C1 to C2 hydrocarbons,  (ii) is capable of using synthesis gas which has a low H2:CO ratio, and (iii) gives a higher conversion of CO than achieved hitherto under similar conditions.
Patent CA-1181625-A (CA)
Inventor: DOMINH THAP
IPC: G03C1/42
Filed: 1982-10-12
Granted: 1985-01-29
Abstract: Abstract of the Disclosure A heat erasable photographic material comprises, in reactive association, in a suitable binder:     (a)  photographic silver halide; (b)  a mild oxidizing agent which consists essentially of a cobalt(III) amine salt which, upon heating of the photographic material, will oxidize any latent image silver present in the photographic material; and (c)  a weak complexing agent for the oxidized silver. Any latent image silver in the photographic material is erased upon brief uniform healing of the photographic material.  The photographic material is light handleable prior to uniform heating.  After uniform heating, the photographic material is capable of being imagewise exposed and processed to produce a developed silver image.  The photographic material may comprise a selected silver halide developing agent. A developed image is produced in a heat erasable photographic material by (1) first uniformly heating the material at a temperature and for a time sufficient to erase any latent image silver in the photographic material, then (2) exposing the material to light to produce a developable image and (3) thereafter developing an image.  The photographic material is preferably a photothermographic material.
Patent CA-1190829-A (CA)
Inventor: SERAGNOLI ENZO
IPC: A24C5/33
Filed: 1982-11-01
Granted: 1985-07-23
Abstract: ABSTRACT.            "Cigarette transfer device"      A device for transferring cigarette pieces (9) from a twin rod (7,8) cigarette-making machine (3) to a filter fitting machine (5), in which the said ci-garette pieces (9) are transferred two at a time, one for each of the two rods (7,8) from  a horizontal output bed (2) of the cigarette-making machine (3) to the top of an input drum (4) of the filter fitting machine (5) the axis of which is parallel to the rods (7,8) 9 by means of a plurality of take-up heads (52) which move about an axis perpendicular to the plane (7) of the rods, maintaining themselves par-allel thereto and moving with a speed which is variable between a maximum at take-up from the said bed (2) and a minimum at release on the summit of the said input drum (4).
Patent CA-1179181-A (CA)
Title: Photographic elements containing direct-positive  emulsions having a core-shell silver halide grain  with coefficient of variation less than 20
Inventor: SILVERMAN ROBERT A
IPC: G03C1/485
Filed: 1982-11-10
Granted: 1984-12-11
Abstract: Abstract of the Disclosure Photographic elements particularly adapted for forming direct-positive images are disclosed in which a radiation-sensitive core-shell emulsion layer and a silver halide emulsion layer incapable of forming a surface latent image within the direct-positive exposure latitude of the first emulsion layer and containing a grain population capable of internally trapping photolytically generated elec-tions are both present.  The photographic elements are capable of exhibiting increased covering power, greater maximum density, and increased speed.
Patent CA-1188860-A (CA)
Inventor: MAY ADOLF
IPC: C11D1/86
Filed: 1982-12-17
Granted: 1985-06-18
Abstract: Abstract of the disclosure:     Transparent, liquid fabric softener concentrates consisting substantially of a) from 26 to 40 weight % of a cationic softener, b) from 0.01 to 8, weight % of an anionic surfactant, c) from 0.01 to 8, weight % of a nonionic dispersant, d) from 3 to 30, weight % of a C1-C3 alcohol, and e) water, optionally perfume, dyestuffs and other auxiliaries in amounts remaining to complete to 100 %.
Patent CA-1183516-A (CA)
Inventor: DELLINGER THOMAS B
IPC: E21B47/12
Filed: 1983-01-10
Granted: 1985-03-05
Abstract: A METHOD OF PREVENTING BUCKLING IN A DRILL STRING    Abstract A method of preventing buckling of a drill string during drilling of a well in the earth comprises the steps of:        (a)  measuring the forces on, and the azimuth and inclination of, a segment of the drill string;   (b)  resolving said forces into the axial and normal components applied to the next shallower segment, said axial and normal components being related to measured azimuth and inclination of said segments; and (c)  determining the buoyed weight, sliding friction, and external forces applied to said segment of said drill string.        Steps (a), (b) and (c) are then repeated for successively shallower segments of said drill string and the resultant axial force on each segment of said drill string is compared with a buckling threshold to indicate when said resultant axial force on any segment exceeds said threshold.
Patent CA-1191289-A (CA)
Inventor: KAJIYAMA RYUICHI
IPC: B66B1/50
Filed: 1983-05-10
Granted: 1985-07-30
Abstract: ABSTRACT OF THE DISCLOSURE           Described is a control system for an elevator wherein the distance between the current car position and the target position of a floor at which the car is to be halted is detected on the basis of a car position signal computed from car displacements and a preliminarily stored floor position signal for controlling the car speed.          According to the present invention, the contents of a read-only floor memory concerning the respective floor positions stated in the building plan or schedule are transferred at the outset into a transient read/write floor memory.  In the course of the subsequent elevator car travel, the data in said transient floor memory is corrected through the learning of the contents of the car position signal computed during car displacements.          In this manner, the car may be controlled to arrive at a target floor accurately despite occasional difference between the actual floor position and the design floor positions.
Patent CA-1193365-A (CA)
Title: Magnetic recordings
Inventor: SANSOM DAVID J
IPC: G11B5/39
Filed: 1983-05-13
Granted: 1985-09-10
Abstract: :  13  :     ABSTRACT OF THE DISCLOSURE      A permanently structured magnetic recording tape includes a pattern of first and second regions of acicular iron oxide particles, the first 'A' regions being orientated at 22.5°          (clockwise) to the tapes axis and the second 'B' regions being orientated at 67.5° (clockwise) to the tape axis.   A permanent magnet applies a developing field at 45°          (anti-clockwise) to the tape axis such that, at the transition in orientation direction, the normal components of remanence in 'A' and 'B' regions are in opposite directions, thereby increasing pole strength at the transitions compared with longitudinal development, and enhancing the output signal at the magnetoresistive read-out transducer.    A second magnetoresistive transducer senses fluctuations in magnetic polarity at the tape edge to verify whether the medium is genuine.
Patent CA-1195140-A (CA)
Inventor: MURRAY JEAN P
IPC: G01F1/58
Filed: 1983-06-07
Granted: 1985-10-15
Abstract: ELECTROMAGNETIC FLOWMETER             Abstract of the Disclosure An electromagnetic flowmeter         for measuring the flow of an electrically conductive fluid through a flow system comprises a flow tube     adapted to be connected in the flow system for allowing the fluid to flow therethrough.  Coils         supported by the flow tube     are energized to provide magnetomotive force to produce a magnetic field, a portion of which interacts with the fluid to produce an electric field within the fluid.  Electrodes         supported by the flow tube     receive signals from the electric field representative of flow.  The electrodes         are coupled to a signal processing circuit which processes the signals and transmits an output signal representative of flow to suitable readout equipment.  At least one magnetomotive force adjusting means              ,such as a plurality of coil taps or connections that permit changing the number of energized turns in the coils allow selection of a desired magnitude of magnetomotive force to set the magnitude of the magnetic field such that signal variations resulting from manufacturing tolerances of the flow tube coils         and electrodes         are substantially compensated for and the signals  received by the electrodes         are compatible with a calibration range of the signal processing circuit
Patent CA-1209729-A (CA)
Inventor: MILLS CAROL B
IPC: A47G9/08
Filed: 1983-06-28
Granted: 1986-08-12
Abstract: CONVERTIBLE SLEEPING BAG AND STUFFED TOY             ABSTRACT     A sleeping bag having a pocket or pouch located on an exterior surface thereof which may be in the configuration of an animate or inanimate object, and which is of sufficient size to receive the sleeping bag therein as the pocket is pulled inside out so that the interior surfaces of the pocket form the external surfaces of a stuffed child's toy which toy is a three dimen-sional likeness of the configuration or shape of the pocket or pouch.  In another embodiment, the sleeping bag is received within the pouch to form a simulated knapsack which can be car-ried by a child and which may be used to receive other articles.
Patent CA-1201921-A (CA)
Inventor: PERSI JOHN
IPC: A21D8/02
Filed: 1983-08-22
Granted: 1986-03-18
Abstract: ABSTRACT OF THE DISCLOSUE          A food product and a method of preparing the same in which a rectangularly shaped piece of dough of a predetermined consistency is provided with a paste-like filling on one side thereof.  A portion of the rectangularly shaped dough is folded on its short edges over the filling to bring the longer edges thereof into abutment, whereupon a suitable crimping means seals the open edges for maintaining the paste-like filling sandwiched within the dough.  The short edges of the folded dough are brought together in a circular end to end relationship to form a toroidal-shaped food product.  The food product is heated at a predetermined temperature for a predetermined period of time and is subsequently frozen for storage and delivery to the final consumer.  The consumer heats the food product at a pre-determined temperature for a predetermined period of time prior to consumption thereof.
Patent CA-1201031-A (CA)
Inventor: ARRHENIUS GUSTAF O
IPC: C09K5/06
Filed: 1983-09-14
Granted: 1986-02-25
Abstract: LATENT HEAT STORAGE AND SUPPLY SYSTEM AND METHOD            ABSTRACT     Latent  heat  storage and supply system and  method  in which  a body of crystallizable phase change material and a separate  body of a special crystallization  nucleator  for the  phase change material are associated for heating as  a unit  to  melt the phase change material,  for  cooling  to bring  the  molten  phase change  material  to  supercooled condition  in  which  heat  is stored  as  latent  heat  of crystallization   and   thereafter   for   transferring   a controlled  portion of the nucleator into the body of phase change  material to induce crystallization and  release  of latent  heat  of crystallization.   The special  nucleator includes a component which,  after the heating and  cooling steps,  will  contain  crystals  for nucleating  the  phase change  material  and which has a solubility in  the  phase change  material such that the controlled portion added  to the  body  of phase change material will dissolve  in  that body during the heating step.
Patent CA-1185456-A (CA)
Inventor: BICE CHESTER L
IPC: G01M11/02
Filed: 1983-09-16
Granted: 1985-04-16
Abstract: METHOD AND APPARATUS FOR DETERMINING INDEX OF REFRACTION PROFILES OF OPTICAL FIBERS     Abstract A photoconductor having a passageway therethrough is employed in practicing the refractive near-field method of determining the index of refraction profile of an optical fiber as a technique of eliminating leaky mode contribution to detected power.
Patent CA-1206219-A (CA)
Title: Temperature sensing probe for microwave oven  application
Inventor: YAMAUCHI JUICHI
IPC: H01R39/64
Filed: 1983-10-05
Granted: 1986-06-17
Abstract: ABSTRACT OF THE DISCLOSURE          A connector for connecting a temperature sensing probe to the control circuit of a microwave oven has a choke attached to the microwave oven, and a cylinder made of an insulating material rotatably disposed in the choke.  First and second springs are operatively connected to the cylinder, with one end of each forming a conducting plane surface that meets the surface of one end portion of the cylinder, the other ends thereof extending into the cylinder.  First and second contact elements elastically contact the plane surfaces of the first and second springs and a temperature sensing probe provided at one end thereof with a plug which is held by the spring bias of said first and second springs, whereby the plug which is held within said choke by the cylinder is free to rotate with the cylinder, so that the temperature data detected by the temperature sensing probe can be output from the contact elements.
Patent CA-1184010-A (CA)
Inventor: HINTSA ROY A
IPC: E04B9/00
Filed: 1983-11-14
Granted: 1985-03-19
Abstract: ABSTRACT OF THE DISCLOSURE     According to the present invention, a new suspended ceiling system is possible of the type having a plurality of removable panels which are supported below a grid network.          The grid network comprises structural elements interconnected by junction members with the cells of the grid network sized to receive a panel about the periphery thereof.  These structural members cooperate with framed panel members to accurately align adjacent panels and position them at a certain height below the grid network.          Access to the area above the panels is easily obtained by removal of any of the panel members.  Each panel is urged into abutting contact with the grid network to provide a seal therewith such that the area above the ceiling may be used as a return air plenum.  The particular frame member for the panels facilitates mechanical connection about and to the body member of the panel and also simplifies removal of the panel.
Patent CA-1210184-A (CA)
Inventor: COQ JEAN-LOUIS G
IPC: C09D181/02
Filed: 1983-11-15
Granted: 1986-08-19
Abstract: TITLE              Coating Composition of Poly(Arylene Sulfide), Polytetrafluoroethylene And Barium or Calcium Sulfate ABSTRACT         Coating compositions of poly(arylene sulfide) and polytetrafluoroethylene have enhanced adhesion to substrates when they include barium or calcium sulfate, especially for coil coating use on cookware.
Patent CA-1203630-A (CA)
Inventor: MATSUNOSHITA FUMIROU
IPC: G06F11/14
Filed: 1983-12-13
Granted: 1986-04-22
Abstract: A DATA PROCESSING SYSTEM ABSTRACT OF THE DISCLOSURE A data processing system comprising an instruction control unit for controlling system operation, a storage control unit for storing data used for the system operation, and a machine check interruption portion for carrying out a machine check interruption when an error occurs during the system operation. The instruction control unit has a system control register group for storing system control data. The storage control unit has a copy register group for storing data copied from the system control data. The instruction control unit further comprises a register save state portion for copying the contents stored in the system control register group into the copy register group during the machine check interruption when an error occurs in the copy register group during the system operation, whereby a machine stop due to an error only in the copy register group is prevented.
Patent CA-1209819-A (CA)
Inventor: HANSEN LOREN F
IPC: F16D3/68
Filed: 1983-12-30
Granted: 1986-08-19
Abstract: ABSTRACT OF THE DISCLOSURE               The drive coupling assembly, which is adapted to drivingly connect together a drive member mounted for rotation about a first axis and a driven member mounted for rotation about a second axis generally coaxially with the first rotational axis, has identically arranged torque transmitting members mounted on the drive and driven members and connected together by a pair of resilient members extending transversely of the rotational axes.  Each transmitting member includes a base portion for mounting on the associated drive member and driven member, first and second opposed wall sectins extending axially from the base portion in spaced, parallel relationship on the opposite sides of the rotational axes.  A first axially extending projection on the first wall section of one torque transmitting members extends in spaced, parallel relationship to a corresponding first axially extending projection on the first wall section of the other torque transmitting member.  A second axially extending projection on the second wall of one torque transmitting member extends in spaced, parallel relationship to a corresponding second axially extending projection on the second wall section of the other torque transmitting member.  The opposite ends of the resilient members are respectively mounted on the first and second projections so that torque is transmitted from the drive member to the driven member through compression of the resilient members.  The wall sections terminate in edges which are spaced apart to permit limited rotational movement of one torque transmitting member relative to the other.