baber/WOPTO huggingface dataset:
Patent CA-1058534-A (CA)
Inventor: MURPHY THOMAS V
IPC: A47F3/14
Filed: 1976-12-06
Granted: 1979-07-17
Abstract: ABSTRACT OF THE DISCLOSURE           The disclosure relates to a display bin for storing and displaying general items of merchandise for sale in retail stores, supermarkets and similar establishments.  In general, the bin is assembled from flat, molded sheets.  A rectangular, flexible wall sheet is provided with a plurality of small fastening holes spaced across at least the end edge portions thereof and a plurality of vertical ribs spaced in parallel relation across a side portion thereof.  The wall sheet is bent into a three-dimensional wall body of closed configuration whereby the end edge portions overlap and the fastening holes of the overlapping portions are in alignment.  Fastening means are inserted into the aligned fastening holes to hold the bent sheet in the desired configuration.  The wall body is arranged such that the vertical ribs project internally of the body.  A bottom plate is inserted into the open top end of the body and lowered until it is supported by the vertical ribs, to complete the display bin.
Patent CA-1098758-A (CA)
Inventor: MIKI HIROYUKI
IPC: A01B33/08
Filed: 1976-12-06
Granted: 1981-04-07
Abstract: ??????      Abstract of the Disclosure A tractor particularly for use in farming having a rotary plow assembly vertically movably attached to the rear end of its frame and an output shaft on the tractor frame and an input shaft on the plow assembly operatively inter-connected through a transmission shaft and universal joints.  Rotation of the output shaft is transmitted to the input shaft at an equal rate for good plowing effect.  And the plow assembly can be raised to a considerable height, when not operating, for easy reversal of the tractor and the like.
Patent CA-1062049-A (CA)
Inventor: PRAKASH SRI
IPC: H01G4/008
Filed: 1976-12-22
Granted: 1979-09-11
Abstract: Abstract of the Disclosure Improved metallization for formation of capacitor electrodes containing noble metal and nickel oxide.
Patent CA-1065820-A (CA)
Inventor: MUELLER MARTIN
IPC: B65B61/20
Filed: 1977-04-05
Granted: 1979-11-06
Abstract: ABSTRACT OF THE DISCLOSURE          A method and apparatus for applying a closure to a receptacle is disclosed wherein an open top receptacle is moved along a processing path on an indexing conveyor and an outer lid and flexible inner closure sheet are placed together and on the open receptacle by a rotatably indexing, horizontally mounted drum assembly with a generally hexagonal exterior presenting six faces which each comprises a closure sheet carrier plate.  Mounted within a central recess in each sheet carrier plate is a lid carrier plate which is movable between a seated position within the sheet carrier plate and an extended position displaced from the sheet carrier plate.  A continuous strip of closure sheet is maintained adjacent one side of the drum assembly between the drum assembly and an intermittently driven cutter.  In operation, the drum assembly is rotatably indexed in a first 60° increment to present a lid carrier plate at the top of the drum assembly, which lid carrier plate is then extended to receive a lid from a lid dispensing assembly mounted above the drum assembly.  By vacuum holding action, the lid carrier assembly secures a lid from the lid dispensing assembly and is returned to the seated position on the sheet carrier plate.          During a second 60° indexed rotation, the drum face bearing the lid is brought into contact with the strip of closure sheet which, by vacuum means, is held against the face of the drum assembly superposed upon the lid and sheet carrier plate.  After a third indexed rotation, the strip is severed by a cutter to leave a square-shaped sheet superposed upon the lid on the face of the drum assembly.  The drum assembly is then rotatably indexed a fourth time to bring the lid and square sheet to the bottom of the drum assembly and in alignment over an open top receptacle.  The lid carrier plate is then moved to the extended position forcing the lid and closure sheet into the open top of the receptacle, follow-ing which the vacuum hold on the lid is terminated and the lid carrier plate is returned to the seated position in the film carrier plate.
Patent CA-1083827-A (CA)
Inventor: ROBERSON MORRIS L
IPC: C01F7/782
Filed: 1977-04-06
Granted: 1980-08-19
Abstract: ABSTRACT OF THE DISCLOSURE         A process is provided which allows control of the impurity level of Bayer process streams with simultaneous generation of an environmentally acceptable effluent and recovery of valuable dissolved aluminium and sodium values.          The process involves carbonation of a blow-down stream at 40-100°C to produce sodium dawsonite [NaA1(OH)2CO2] and an effluent essentially free of dissolved alumina and significantly depleted in dissolved sodium.  The sodium dawsonite can be used as such or returned to the Bayer process after thermal decomposition to sodium aluminate.   The effluent can be directly discharged into natural receiving bodies without further treatment.
Patent CA-1090417-A (CA)
Title: Excitation control apparatus suited for normal stop operation of synchronous generators
Inventor: GOTO MASUO
IPC: H02P9/08
Filed: 1977-06-14
Granted: 1980-11-25
Abstract: EXCITATION CONTROL APPARATUS SUITED FOR NORMAL STOP OPERATION OF SYNCHRONOUS GENERATORS     ABSTRACT OF THE DISCLOSURE          Disclosed is an apparatus for carrying out normal stop of a synchronous generator in an advantageous manner without use of a field breaker.  The apparatus comprises a six-phase thyristor converter for controlling field excitation of the synchronous generator in dependence upon terminal voltage thereof, which converter exhibits not only a forward conversion function (power rectifier) but also backward conversion function (power inverter). When a generator operation stop command is produced, the operation of the converter in power rectifier mode is changed over to power inverter mode.  During the inverter mode operation, when the terminal voltage of the synchronous generator becomes lower than a preset value, a pair of counter part thyristors among the thyristors constituting the converter are simultaneously fired to bring about a short-circuited state in the excitation circuit with all the firing pulses supplied to the other thyristors being suppressed, thereby to complete the stopping operation for the synchronous generator.
Patent CA-1093656-A (CA)
Inventor: IIDA MAKOTO
IPC: G08B13/00
Filed: 1977-06-29
Granted: 1981-01-13
Abstract: A SAFETY LOCK SYSTEM     ABSTRACT OF THE DISCLOSURE     Herein disclosed is a safety lock system which includes an electric lock mounted on a gateway to a certain region, a card reader, a display device and a main controller.          The main controller is arranged so that it can check the card data read by the card reader.  Accordingly, when the card data are in agreement with the predetermined data, the main controller feeds a locking or unlocking drive signal to the electric lock.  On the contrary, when the card data are not in agreement with the predetermined data, the main controller emits a first alarm signal to the display device.  Furthermore, when the main controller receives a normal operation signal from the electric lock, the main controller emits a signal of confirmation of the normal operation of the electric lock to the display device; whereas when the main controller does not receive the normal operation signal, it emits a second alarm signal to the display device.
Patent CA-1099127-A (CA)
Inventor: SCOTT RICHARD M
IPC: A01N39/02
Filed: 1977-07-06
Granted: 1981-04-14
Abstract: A B S T R A C T      Herbicidal compositions comprising as active in-gredients an R-(+)-isomer of a phenoxy-alkanoic acid derivative, e.g., a (dimethylamine) salt of R-(+)-(4-chloro-2-methylphenoxy)propionic acid or R-(+)-(2,4-dichlorophenoxy)propionic acid, and an N,N-di-substituted alanine derivative, e.g., N-benzoyl-N-(3-chloro-4-fluorophenyl)alanine esters, especially the methyl and isopropyl ester, exhibit a significantly reduced antagonism with respect to the effect of the alanine compound on oats whilst maintaining the activity against broad-leaved weeds which makes a single post-emergence application effective.
Patent CA-1094358-A (CA)
Inventor: SELKER MILTON L
IPC: C22C14/00
Filed: 1977-08-25
Granted: 1981-01-27
Abstract: ABSTRACT OF THE Disclosure A method of making a powdered metal titanium coin is disclosed which includes the steps of cold-pressing powdered titanium at a pressure sufficient to form a coin blank having a density of between about 60% and 90% of its theoretical den-sity.  The blank is then coined with coining dies at a pressure sufficient to form a titanium coin having a density of at least 90% of its theoretical density.  According to an aspect of the invention, the coin is provided with a ferromagnetic or non-ferromagnetic foil insert so that a coin according to this invention may be distinguished from a counterfeit coin in a vending machine by, for example, changes in a magnetic field through which the coin passes. Optionally, the cold pressing step by be followed by sintering at a temperature of between 1850° F. and 2200° F. Color may be added by heating the blank in a controlled atmosphere.
Patent CA-1098821-A (CA)
Inventor: BROWN JAMES L
IPC: C12M1/34
Filed: 1977-08-26
Granted: 1981-04-07
Abstract: ABSTRACT OF THE DISCLOSURE Containers, e.g., test tubes, useful in immunochemical (and especially radioimmunoassay) and enzymatical determinations and procedures are provided. Such containers comprise two parts, i.e., a lower reactive part and an inert upper part detachably connected to this lower reactive part. The lower reactive part acts as a carrier for a biologically active material, such as an antigen, antibody, or enzyme, which is present as a uniform coating on the lower reactive part of the container. Such a reactive part is fashioned out of particular polymeric materials and the biologically active material is chemically coupled to an inert protein base coating which serves to affix the biologically active substance to the polymeric reactive part of the containers. Containers fabricated in accordance with the present invention provide biologically active materials in a surprisingly stable and convenient form for use in bioanalytical procedures requiring such materials.
Patent CA-1072594-A (CA)
Inventor: BRESLOW JEFFREY D
IPC: A63D13/00
Filed: 1977-10-27
Granted: 1980-02-26
Abstract: ABSTRACT OF THE DISCLOSURE A game of skill of the type in which a ball tra-verses a generally flat surface and is propelled by tilting the surface whereby the player scores "points" by propelling the ball over the surface to targets thereon.  The playing surface is formed as the upper surface of a playing board which is mounted on a central fulcrum to permit controlled tilting.  The board also has legs spaced from the fulcrum for limiting the amount of tilting permissible during play of the game.  The upper playing surface has a ball receiver which has a manually operable gate for opening the receiver and releasing the ball onto the playing surface.  The targets are in the form of upstanding resiliently mounted plate members which can be knocked down by the ball by impact from a pre-determined direction.  The receiver gate is closed automatic-ally after a given period of time by a timer which is started by the opening of the gate.  The objective of the game is to release the ball from the receiver and knock down as many targets as possible and return the ball to the receiver before the gate closes, i.e., before the timed interval lapses.
Patent CA-1102318-A (CA)
Inventor: HAYASHI KENJI
IPC: A23L29/20
Filed: 1977-10-28
Granted: 1981-06-02
Abstract: ABSTRACT A process for increasing the solubility of gelatin is disclosed.  The process involves subjecting gelatin having a water content of more than 8% by weight to a dielectric heat treatment using microwave radiation to remove at least 35% of the water content to obtain a treated gelatin having a water content of no more than 16% by weight.  The treated gelatin is soluble in cold water and can be used for any of the purposes for which ordinary gelatin is employed, and particularly in the preparation of foodstuffs.
Patent CA-1071681-A (CA)
Inventor: MABUCHI TAKAICHI
IPC: H01R39/39
Filed: 1977-10-28
Granted: 1980-02-12
Abstract: BRUSH DEVICE                Abstract of the Disclosure A brush device for a small electric motor wherein a brush integrally constructed of a commutator slide, a brush base and a terminal extending from the brush base is inserted into a terminal hole provided on a motor case, and sharp burrs on the tip of a cut and raised piece provided on the brush base is caused to cut into the inside wall surface of the terminal hole so that the brush is securely fixed to the motor case.
Patent CA-1087448-A (CA)
Title: Continuous gelatinization process
Inventor: THOMPSON WILLIAM J C
IPC: A23K40/00
Filed: 1977-11-07
Granted: 1980-10-14
Abstract: CONTINUOUS GELATINIZATION PROCESS       Abstract of the Disclosure A starch-containing material is gelatinized in a continu-ous process by contacting discrete granules of the material with steam under substantial turbulence utilizing a Venturi mixing effect.  The water content of the initial turbulent mixture is sufficiently high so as to permit gelatinization at elevated temperature but insufficient to cause formation of an aqueous slurry of the starch-containing material.
Patent CA-1087125-A (CA)
Inventor: WING JAMES W
IPC: B41J29/12
Filed: 1977-12-07
Granted: 1980-10-07
Abstract: PRINTER COVER ASSEMBLY                     Abstract of the Disclosure A cover structure is disclosed which is particularly adapted to a printer having a continuous forms tractor, as including two principal portions mounted on a base which are removable to the front and rear without disturbing the printer platen, the forms tractor or the paper supply resident in the forms tractor and the paper handling portion of the printer mechanism.
Patent CA-1077253-A (CA)
Inventor: SCHWAB FREDERICK C
IPC: C09K8/588
Filed: 1977-12-07
Granted: 1980-05-13
Abstract: WATERFLOODING PROCESS EMPLOYING  CATIONIC-NONIONIC COPOLYMERS            Abstract of the Disclosure This specification discloses a waterflooding process for producing oil from an oil-containing subterranean formation penetrated by an injection well and a production well.  An aqueous solution of a copolymer formed of hydrophobic olefinic segments and cationic aromatic hydrophilic segments is injected into and driven through the formation in the production of oil therefrom.
Patent CA-1104041-A (CA)
Inventor: ESDERS THEODORE W
IPC: C12Q1/60
Filed: 1978-01-09
Granted: 1981-06-30
Abstract: Abstract of the Disclosure A novel process is described for hydrolyzing protein-bound cholesterol esters such as are found in blood serum. The method comprises contacting sample containing protein-bound cholesterol esters with a compatible mixture of an enzyme preparation which demonstrates cholesterol ester hydrolase activity and, as an effector, a surfactant which is an alkyl phenoxy polyethoxy ethanol comprising a polyoxyethylene chain of less than about 20 oxyethylene units.                  Hydrolysis compositions comprising compatible mixtures of an enzyme preparation which demonstrates cholesterol ester hydrolase activity and an effector which is a surfactant as described are also disclosed, as are analytical elements com-prising at least one layer which includes such a hydrolysis composition.
Patent CA-1085840-A (CA)
Title: 6,7-dimethoxy-2-(4-thiomorpholinyl)-4-quinazolinamine  and related sulfoxide and sulfone
Inventor: WISE LAWRENCE D
IPC: A61P9/12
Filed: 1978-01-16
Granted: 1980-09-16
Abstract: ABSTRACT OF THE DISCLOSURE            Novel quinazoline derivatives of the formula:       wherein n is 0, 1 or 2, are useful as hypotensive agents.
Patent CA-1110918-A (CA)
Inventor: GUARNACCI EMILIO
IPC: E06B3/20
Filed: 1978-03-14
Granted: 1981-10-20
Abstract: Abstract of the Disclosure A casement window comprises a stationary frame and hinged sash or casement carrying the window pane.  The stationary frame ant the case-ment each are formed in a similar manner with four angled corner members joining four straight members.  The hinge portions are carried by a pair of corner members of the casement and the corresponding pair of corner members of the stationary frame.  The other pair of corner members of the casement is provided with respective holes through which cremone bolts may be caused to project to engage cooperating locking members or selvages on the corresponding corner members of the stationary frame.  An adjustment mechanism for securing the pane to the casement is also provided on one of the corner members.  Since all of the ancillary parts are carried on the corner members the straight members can all be made of essentially the same simple tubular stock.
Patent CA-1119712-A (CA)
Inventor: STOVER MARGOT
IPC: H04N7/18
Filed: 1978-03-31
Granted: 1982-03-09
Abstract: AID FOR THE BLIND          Abstract of the Disclosure A sight aid for the blind comprises a video device for producing video signals relating to the view in the field of vision of said video device, an amplifier connected to the video device, a transmitting aerial connected to the amplifier and arranged in the vicinity of the eye-socket, a receiver arranged near or in the eye-socket and coupled electro-magnetically to the transmitting aerial, the output of said receiver having two output electrodes one of which is coupled via the lachrymal fluid to a still functioning part of the optical pathways or to the end of the optic nerve.
Patent CA-1110561-A (CA)
Title: ANTIBIOTIC ACULEACIN - A.alpha.,-A.gamma.,-D.alpha. AND -D.gamma. AND  THEIR PRODUCTION
Inventor: OTANI MASARU
IPC: C12P1/02
Filed: 1978-04-18
Granted: 1981-10-13
Abstract: ABSTRACT OF THE DISCLOSURE            A family of antibiotics active against pathogenic fungi and yeasts comprises aculeacin-A.alpha., -A.gamma. , -D.alpha. and -D.gamma. .  These are obtained from cultured broth of Aspergillus aculeatus M 4845 NRRL 11270.
Patent CA-1107650-A (CA)
Inventor: DUCOS JACQUES
IPC: A61K6/00
Filed: 1978-04-18
Granted: 1981-08-25
Abstract: Pâte pour l'obturation des canaux des dents, à action antiseptique, à prise lente, sans résorption dans les tissus environnent, contenant du parachlorophénolcamphre, de l'eugénol, de l'oxyde de zinc et du diiodothymol.
Patent CA-1109978-A (CA)
Inventor: MATSUDA AKIRA
IPC: C08J9/00
Filed: 1978-05-25
Granted: 1981-09-29
Abstract: ABSTRACT OF THE DISCLOSURE        Dynamically partially cured composition comprising a peroxide-curable olefin copolymer rubber (such as EDPM) and a peroxide-decomposing olefin plastic (such as PE and PP) is improved by effecting the dynamic heat-treatment with addition of a peroxide-non-curable hydrocarbon rubber (such as PIB) and/or a mineral oil softener (process oil).          The dynamic heat-treatment is preferably carried out not only in the presence of an organic peroxide but also in the presence of divinyl  benzene.  The elastomeric compo-sition is thermoplastic and, with or without further blending with an olefin plastic, is processable by techniques conventionally used for thermoplastic resins.          This elastomer composition and blends of the elastomer composition and olefin plastic can be used for producing foamed product in combination with decomposition type foaming agent (such as azodicarbonamide).
Patent CA-1116458-A (CA)
Inventor: KASTNER KARL F
IPC: B08B15/02
Filed: 1978-05-25
Granted: 1982-01-19
Abstract: ABSTRACT OF THE DISCLOSURE        A grease extraction cartridge for a kitchen exhaust ventilator is removably disposed along a flow path through the ventilator for normally forming a fire wall, while being readily removable from the ventilated to permit access to the interior of the ventilator for purposes of cleaning and maintaining the device.
Patent CA-1106793-A (CA)
Inventor: TRAISTER ROBERT L
IPC: G03G21/00
Filed: 1978-06-13
Granted: 1981-08-11
Abstract: ABSTRACT OF THE DISCLOSURE A system for controlling a sorter for receiving copy sheets from a reproduction machine processor.  The sorter includes a plurality of bins for holding collated books of copy sheets. The control system provides a fault detection feature which insures that the copy sheets are placed in the correct bin.  As each sheet enters the sorter, a timer is caused to begin running.  When a sheet enters a bin, the timer is read and a fault is declared if the sheet did not reach the bin within a predetermined time range.   Other features include bin module selection capabilities and automatic starting of the processor after a module has been unloaded.
Patent CA-1057316-A (CA)
Inventor: SATTERWHITE CHARLES R
IPC: E02F3/24
Filed: 1978-07-11
Granted: 1979-06-26
Abstract: CONVEYOR FOLDING AND MOLDBOARD OPERATION         FOR EXCAVATING AND LOADING SYSTEMS         Abstract of the Disclosure The present invention relates to an excavating wheel.          The wheel is comprised of a pair of spaced apart side plates each extending radially outwardly with respect to a central axis of rotation.  A plurality of stationary walls each extend between the side walls and each have outwardly projecting material cutters.  A plurality of movable walls each extend between the side walls and cooperate with one of the stationary walls to define a digging bucket.  The walls thereby define a plurality of digging buckets positioned immediately adjacent one another to define the entire periphery of the excavating wheel.  Each of the movable walls are supported for pivotal movement between a material receiving position and a material dumping position.  A unit is provided which is entirely enclosed and which is responsive to the rotation of the wheel for positively pivoting the movable wall of each digging bucket to the material receiving position during one portion of the rotation and for positively pivoting the movable wall of each digging bucket to the material dumping position during another portion of the rotation.  The unit is comprised of a spring connected to each movable wall for normally positioning the movable wall in the material receiving position and a cam mounted on each movable wall.  A part is provided which is positioned over the material receiving portion of a conveyor for cooperation with the cams of the movable walls to pivot the movable walls to the material dumping position against the action of the springs.
Patent CA-1109728-A (CA)
Inventor: GAY ROBERT W
IPC: A22C11/02
Filed: 1978-07-18
Granted: 1981-09-29
Abstract: ABSTRACT OF THE DISCLOSURE     An improved stuffing horn assembly for a sausage machine includes a center, manifold tube with a rotatable and trans-latable outer tube mounted thereon.  Four branch tubes extend from the outer tube and are positioniable by indexing means to provide a pathway for the sausage from the manifold tube through the outer tube and then through one of the four branch tubes.  Means are provided for indexing the outer tube and connected branch tubes both longitudinally and rotatably.