baber/WOPTO huggingface dataset:
Patent CA-1184886-A (CA)
Inventor: SPAMER WILLIAM S
IPC: A47F1/12
Filed: 1982-08-04
Granted: 1985-04-02
Abstract: GRAVITY FEED DISPLAY UNIT        ABSTRACT A gravity feed display unit for mounting on a generally horizontal support surface includes a wedge shaped structure arranged for mounting on said support surface in such manner that an upper surface thereof is disposed in an inclined plane, a transverse rail having a pair of transverse vertically spaced flanges for receiving therebetween the lowermost edge of said wedge shaped structure and having a transverse bumper extending upwardly from said lowermost edge of said wedge shaped structure, and a plurality of generally channel shaped low friction elements mounted on said wedge shaped structure in side by side relation and forming a plurality of downwardly inclined guide paths for respectively receiving a plurality of rows of articles, the lowermost of which in each row is engageable with said transverse bumper whereby movement thereof is arrested.                TECHNICAL FIELD This invention relates generally to display devices of the gravity feed type which are used primarily in conjunction with point of purchase marketing of consumer items such as soft drinks and the like.                BACKGROUND ART U. S. patent 4,136,783 issued January 30, 1979 and titled "Showcase Equipment" discloses a display device in which shelves of a display unit include a wedge shaped structure mounted at the rear of each shelf together with a moveable display member mounted on the shelf and wedge shaped structure for conveying items forwardly on the shelf as forward items are moved by customers.
Patent CA-1179969-A (CA)
Title: Couche de chrome de haute durete, capable de resister   a la fois a l'usure, a la deformation, a la fatigue  des surfaces et a la corrosion
Inventor: AUBERT ANDRE
IPC: C23C14/06
Filed: 1982-09-02
Granted: 1984-12-27
Abstract: L'invention concerne le dépôt d'une couche de revêtement à base de chrome sur une pièce de support. Par pulvérisation cathodique en ambiance réactive, on dépose une couche d'une solution solide de chrome et d'une élément tel que l'azote, le carbone, le phosphore, le bore, ou le silicium. La teneur en l'élément ci-dessus est supérieur à la limite de saturation de sa solution solide dans le chrome. Elle est comprise entre Tm = 0.2%, et TM = 3% en poids pour le carbone. L'invention présente les avantages suivants: couche de chrome à haute dureté, résistant à l'usure, à la déformation, à la fatigue et à la corrosion.
Patent CA-1189634-A (CA)
Inventor: AMEMIYA YOSHIHITO
IPC: H01L21/285
Filed: 1982-09-10
Granted: 1985-06-25
Abstract: Abstract of the Disclosure A diode has a Schottky barrier which permits bidirectional passage of minority carriers as well as majority carriers as an electrode that substitutes for the conventional Schottky electrode in Schottky diodes and low high electrode in Pn junction diodes.
Patent CA-1154684-A (CA)
Title: Hemocompatible addition solutions and use thereof
Inventor: BUCKLES RICHARD G
IPC: A61K35/14
Filed: 1982-09-13
Granted: 1983-10-04
Abstract: ABSTRACT OF THE DISCLOSURE           Blood may be stored in vitro for a period of days at a reduced temperature in the container which also includes a sufficient quantity of an emulsion of anti-hemolytic agent to cause a reduction in the hemolysis of the stored blood, when compared with blood under similar storage conditions to the absence of the emulsion.  Preferably, the emulsion may include a fatty ester containing at least two ester linkages each comprising a fatty hydrocarbon group, with the emulsion containing  sufficient hemo-compatible surfactant to stabil-ize the emulsion.
Patent CA-1190328-A (CA)
Inventor: BLACKBURN GARY F
IPC: G01N27/30
Filed: 1982-09-22
Granted: 1985-07-09
Abstract: SUPPORT AND ANCHORING MECHANISM FOR MEMBRANES IN          SELECTIVELY RESPONSIVE FIELD EFFECT DEVICES     Abstract In the formation of a chemically sensitive field effect device, prior to formation of the gate membrane, an aluminum pad is disposed over the gate, and a polyimide layer is disposed thereover.  Photoresist and etching steps produce openings in the polyimide to form a gridwork which is anchored to the device on the periphery of the gate.  The aluminum layer is etched completely away, forming a void defined by the suspended polyimide mesh on one side, and the gate insulator on the other.  Polymeric membrane is formed in the void by insertion in liquid form.
Patent CA-1191502-A (CA)
Inventor: SMALL VERNON R JR
IPC: C10N40/04
Filed: 1982-10-07
Granted: 1985-08-06
Abstract: ABSTRACT OF THE DISCLOSURE         "METHOD FOR REDUCING BRAKE NOISE IN OIL-IMMERSED DISC  BREAKS"          Lubricating oils containing borated 1,2-alkane diols have been found to reduce brake noise for oil-immersed disc brakes.
Patent CA-1183282-A (CA)
Inventor: STEIN BARRY F
IPC: H01L39/24
Filed: 1982-10-20
Granted: 1985-02-26
Abstract: Abstract of the Disclosure An improved method of anodization of this films and the fabrication of superconducting devices using the improved method.  An electrically conducting contact layer is formed over a substrate between an electrically conducting object layer and the substrate.  Also, an electrically insulating layer is formed between the object layer and the contact layer.  The contact layer is connected to a power supply and at least a preselected portion of the object layer is anodized to a predetermined thickness.  This may include anodizing all of some preselected portions through the complete thickness of the object layer.  The preselected portions are identified by providing a pattern of hardened photoresist in the object layer.  The preselected portions are those portions not protected by the pattern.  When anodization of the electrically conducting object layer takes place, the resulting anodized portion is thicker than the thickness of the portion of the object layer that it replaces.  The present invention further includes reducing the preselected portion of the object layer to be anodized by a predetermined amount before anodizing so that when anodization is complete, the resulting partially anodized partially conducting object layer is substantially planar.  Alternative-ly, the thickness of the anodized preselected portions can be reduced after anodizing by a predetermining amount to cause the partially anodized, partially conducting layer to be substantially planar.  The same pattern of hardened photoresist can be used when reducing the thickness of portions of the object layer or anodized preselected portions.
Patent CA-1209472-A (CA)
Inventor: CASELLAS PIERRE
IPC: A61K39/44
Filed: 1982-11-03
Granted: 1986-08-12
Abstract: Novel anti-cancer drugs for the treatment of leukaemias T, constituted by the chain A of ricin and a specific monoclonal antibody ABSTRACT          The present invention relates to an anti-cancer drug, characte-rized in that it contains at least one product constituted by the chain A of ricin conjugated by means of a disulfide bridge with at least one fraction of a monoclonal antibody of leukaemic anti-cell specificity, and to the processes for preparing the active ingredient of said drug.
Patent CA-1195901-A (CA)
Inventor: ERICSON KURT S B
IPC: E03C1/295
Filed: 1982-11-10
Granted: 1985-10-29
Abstract: ABSTRACT OF THE DISCLOSURE          The present invention relates to a waste water outlet sanitary plant comprising a siphon forming a water seal to which is connected a waste piper for connection with sewers and in which an automatic air valve device and a siphon are combined in one single apparatus so that their functions are complementary.          A cylindrical. body having a permanent water seal and in which a pipe or equivalent connected to an apparatus such as a sink, a basin or waste outlet is dipping, is combined with an automatic air valve with peripheral air entry.  Outside the pipe dipping into the water seal there is all internal partition which creates a separation between the water seal and the automatic valve device situated at the upper part of the cylin-drical body protecting the said valve against a raising or splashing of the liquid situated in the water seal.
Patent CA-1187226-A (CA)
Inventor: KAWAKAMI SHIGENAO
IPC: C08G69/48
Filed: 1982-12-09
Granted: 1985-05-14
Abstract: ABSTRACT OF THE DISCLOSURE           A paper coating composition is described, containing a pigment and an aqueous binder as major components, and further containing a mixture of a reaction product between (a) at least one alkylenediamine or poly-alkylenepolyamine and (b) epihalohydrin, and (Y) a water-soluble resin obtained by reacting urea, polyalkylenepolyamine, and dibasic carboxylic acid and reacting the resulting polyamidopolyurea with formaldehyde, or containing these reaction products.
Patent CA-1200799-A (CA)
Inventor: KIOZPEOPLOU DIANA K
IPC: B65D35/24
Filed: 1982-12-23
Granted: 1986-02-18
Abstract: DISPENSING CONTAINER OF EFFERVESCENT TOOTHPASTE     ABSTRACT OF THE DISCLOSURE:         A container of toothpaste comprises two portions, one containing a stabilized alkali metal bicarbonate and the other containing an acid or acid salt which is reactive with the bicarbonate to produce carbon dioxide upon simultaneous dispensing of both portions of the toothpaste.  Reaction of the bicarbonate and the acidic material, and resulting effervescence are avoided during storage by maintaining the two portions of the toothpaste in separated sections of the toothpaste container, from which they may be dispensed together.  Upon dispensing, as by extrusion of both portions from a collapsible tube, they contact each other with little or no effervescent reaction at the interface of the two phases, but effervesce strongly during intimate mixing of the portions during toothbrushing.  Preferably the toothpaste is extruded from the tube as an attractive plural-colored striped ox variegated ribbon, with the different portions be-ing differently colored to produce the striped or other plural-colored appearance.
Patent CA-1203871-A (CA)
Inventor: NOHMI HITOSHI
IPC: G01S13/90
Filed: 1982-12-29
Granted: 1986-04-29
Abstract: ABSTRACT There is described a synthetic aperture radar (SAR) image processing system of the type in which an image is reproduced from a received SAR data through range compression, range curvature compensation and azimuth compres-sion using a range reference function, a range curvature compensation function and an azimuth reference function, respectively.  In the new system described the azimuthal-compressed data is divided into a plurality of look components. The correlation values between two look image signals selected from among the look components are developed.  Then, the Doppler frequency variation rate Fd is determined based on a relative shift amount (i.e., image shift) giving correlation value.  The relative shift amount represents the shift amount between the two look images to be correlated,  The range curvature compensation signal and the reference function signal are determined based on Fd  developed from the shift amount giving maximum correlation value, thereby, permitting the optimum focusing at all times.  Furthermore, initial values for those range curvature compensation signal and azimuth reference function sig-nal are set in such a manner that an intensity value I of the azimuth-compres-sed data is computed for each value of Fd varying in a predetermined range and then the initial values are determined based on the Doppler frequency varia-tion rate giving maximum I.  This permits a converging speed higher and the significant reduction in an amount of arithmetic operations and rapid acquisition of the reproduced images.
Patent CA-1187320-A (CA)
Title: Automatic focusing camera
Inventor: WINTER ARTHUR J
IPC: G03B13/36
Filed: 1983-01-14
Granted: 1985-05-21
Abstract: Abstract of Disclosure A camera is provided with flash lamp means, preferably a single flash lamp, useful for both range-determining purposes, for automatic focus control and/or flash lamp light exposure control, and in response to depression of the shutter release control, generates an initial range-determining flash of light and then a film exposure flash of light if flash exposure is desired.  Before the shutter is opened, the range-determing flash of light reflected from the object involved is detected by a light sensor feeding the inputs of one or more signal level detectors respectively responsive to different peak levels of the reflected flash lamp light profiles indicating object distances falling within different adjacent range zones by being triggered into a given state. In the automatic focus control form of the invention, the outputs of the signal level detectors are scanned sequentially in the order where the signal level detectors responsive to profiles of objects in the nearest range zone are scanned first.  A rotatable lens unit starting from a nearest range focussing position is stopped when the first signal level detector having a triggered condition is scanned, the lens unit then being in a properly focussed position for the corresponding range zone.
Patent CA-1203395-A (CA)
Title: Masonry blocks
Inventor: MUND BRYAN R
IPC: E04C1/00
Filed: 1983-01-17
Granted: 1986-04-22
Abstract: PCT/?U 82/00169 ABSTRACT            TITLE:             "MASONRY BLOCKS "     A masonry block (10), cast in a mould and compacted by a "gravity impact method" has one or more core holes (14 surrounded at one end by a rim (15) and at the other end by a socket (20), the rims (15) and sockets (20)having tapered walls (16) which form a line of contact to prevent ingress of water into the blocks by capillary means.   The blocks are laid in bond so that each block in a course overlies, and engages, at least two blocks in the course below it.
Patent CA-1207172-A (CA)
Inventor: KAWA MASAO
IPC: H04B10/25
Filed: 1983-01-18
Granted: 1986-07-08
Abstract: ABSTRACT An interconnection system for connecting optical fiber transmission lines and optical communications equipment is disclosed.  The system includes a frame carrying vertically stacked housing units.  Each housing unit includes a top plate, a bottom plate, two opposed side plates, a back plate carrying guide members for optical fibers and a cover plate on the housing front.  At least one terminal plate, supported between the two side plates, has a row of optical sockets for vertical connection of individual optical fibers to the sockets, thereby permitting interconnection between pairs of fibers.  At least two vertically extending plates are secured to the back plate and project normally with respect to the back plate.  These plates are each provided with sets of radially arranged winding saddles for receiving and stowing excess lengths of the fibers to be connected to the optical sockets.
Patent CA-1222891-A (CA)
Inventor: MASUMOTO TSUYOSHI
IPC: C22C30/00
Filed: 1983-03-02
Granted: 1987-06-16
Abstract: ABSTRACT OF THE DISCLOSURE         Ni-Cr type alloy materials comprising 10 to 50 atom% of Cr, 5 to 25 atom% of A? and/or Si, and the balance to make up 100 atom% of substantially pure Ni, excelling in cold workability, and exhibiting high electric resistance.          These alloy materials possess very high electric resistance and small electrical resistance temperature coefficients over a wide temperature range from room temperature to elevated temperatures, and have excellent cold workability, mechanical properties, durability, ability to resist oxidation, corrosion, and fatigue as well as strain gauge sensitivity.  The alloys are very useful as industrial materials of varying types including electrical resistors, precision resistors, and electrically heating wires used at elevated temperatures and bracing materials, reinforcing materials, and corrosionproofed materials used at elevated temperatures.
Patent CA-1205992-A (CA)
Inventor: CONNELL DAVID L
IPC: C09K8/32
Filed: 1983-03-28
Granted: 1986-06-17
Abstract: IMPROVEMENTS IN OR RELATING TO ORGANIC COMPOUNDS     Abstract of the Disclosure A fluid loss reducing additive for an oil-based well working fluid is the product or mixing together, in an oil or oil-based fluid, lignite or humic acid with an aliphatic amide or hydroxy-amide, or a cyclic derivative thereof, containing no primary or secondary amine or amine salt groups.
Patent CA-1196906-A (CA)
Inventor: BARNETT ALLAN E
IPC: B01J23/40
Filed: 1983-05-26
Granted: 1985-11-19
Abstract: ABSTRACT OF THE DISCLOSURE           Supported catalysts comprised of one or more metals of Group VIII, optionally one or more metals from Groups IB and IIA, alumina and silica and solid porous particles, their preparation and use for hydro-genating organic compounds.  The catalysts are produced by coprecipitating metal ions from Group VIII, option-ally together with metal ions from Groups IB and/or IIA, aluminum ions and silicate ions, in the presence of solid porous particles.
Patent CA-1205258-A (CA)
Title: Control device for submerged surface cleaning  apparatus
Inventor: RAUBENHEIMER JOHANN N
IPC: E04H4/16
Filed: 1983-06-09
Granted: 1986-06-03
Abstract: ABSTRACT   A method is provided for the random steering of suction head for cleaning swimming pools in which there is a suction hose connecting with the head in a direction normal to the surface or, which the suction head moves. The method consists in intermittently applying torque about the axis of the suction hose, e.g. where it enters the suction head.  The torque is applied by means of a water motor driven by the water flowing from the suction head along the suction hose.
Patent CA-1212784-A (CA)
Inventor: NUDELMONT JEAN-CLAUDE
IPC: G08B17/11
Filed: 1983-06-17
Granted: 1986-10-14
Abstract: Ionization of a medium being monitored is caused by an electric arc between a first pair of electrodes, while the conductivity of the medium between two measuring electrodes controls at least one feedback circuit which indicates relative rates of decay of the ions, as a function of variations in the number and mobility of ionized particles in the ambient medium.
Patent CA-1207383-A (CA)
Inventor: CARPENTER RALPH F
IPC: H02M1/42
Filed: 1983-08-04
Granted: 1986-07-08
Abstract: BOOST  POWER  SUPPLY  HAVING  A  POWER  FACTOR  CORRECTION  CIRCUIT          _ Abstract A   boost power supply having a full-wave rectifier driving an inductor, diode, and the parallel combination of a filter capacitor and load.  A shunting switch connected between the inductor and diode is periodically closed to draw current through the inductor, thereby charging the inductor.  The switch is then opened so that the inductor, while discharging, gener-ates a relatively high voltage which is applied to the load and filter capacitor through the diode.  The shunting switch is opened and closed in a manner which causes the input current to follow a sinusoidal waveform in phase with the input voltage with an amplitude that maintains the output voltage of the power supply constant.  Specifically, a harmonically pure sinusoidal waveform is multiplied by a voltage inversely proportional to the output voltage.  An offset is then added and subtracted to this waveform to generate respective positive and negative ref-erence waveforms which are both in phase with the input voltage but differ slightly in magnitude from each other.  A signal indicative of the input current is compared to the positive and negative reference waveforms to open the shunting switch when the input current reaches the level of the positive reference waveform and to close the shunting switch when the input current falls to the level of the negative reference waveform.  In order to maintain the operating frequency of the switch constant, the difference between the positive and negative reference waveforms may be varied throughout the sinusoidal cycle so that the time for the inductor to charge to the positive reference waveform and discharge to the negative reference waveform is constant.
Patent CA-1198373-A (CA)
Inventor: MADRANGE ANNIE
IPC: A45D19/16
Filed: 1983-08-15
Granted: 1985-12-24
Abstract: A process of and apparatus for conditioning the hair, especially the tips thereof. After the hair has been dampened, for example by shampooing, and optionally dried, either partially or completely, it is subjected to a conditioning step in which it is maintained in an atmosphere having a relative humidity of from about 40 to 80% and at a temperature of from about 35 DEG  to 75 DEG  C. A special hood may be provided for use in the conditioning operation.
Patent CA-1205527-A (CA)
Inventor: KLAUS FRANZ
IPC: H05B6/10
Filed: 1983-08-26
Granted: 1986-06-03
Abstract: IN THE UNITED STATES PATENT OFFICE             SPECIFICATION           A UNIT AND A PLANT FOR HEATING A FLUID-Abstract.      The invention is with respect to a unit and a plant with such a unit as part thereof, based  on the  use  of  eddy currents for turning mechanical energy into heat for heating  a  fluid.  The  unit has  a  driver  with at least one permanent magnet and is mechanically driven and takes effect  on  a rotor  placed   on  the  other side of a separating wall. The rotor as well is fitted  with  at  least one   permanent   magnet  and  is  turned  by  the magnetic attraction.  The magnetic field,  turning in relation to the separating wall, is at the same time responsible for causing eddy currents in  the wall  and  for  this reason for the production  of heat,  that  is  given  up  to  the  fluid.  In  a preferred form of the invention, the rotor side of the  unit  is  completely encapsuled and only one side of the separating wall is acted upon by the fluid so that even  fluids  that  are  strong  or  unstable chemicals  may  be heated. As a further point, the heat producing unit in keeping with the  invention may  be  automatically  controlled  with almost no time lag and the temperature may be  automatically controlled within very fine limits.
Patent CA-1188940-A (CA)
Inventor: COOK JOHN E
IPC: F16K17/04
Filed: 1983-09-09
Granted: 1985-06-18
Abstract: Abstract:                 CONSTANT PRESSURE RELIEF VALVE          FOR AN AIR CONTROL VALVE      A constant pressure relief valve (10) for an air control valve maintains the pressure in a secondary air system below a predetermined value.   A diaphragm (18) divides the valve housing (12) into two chambers (24 and 28) wherein the first chamber  (24)  contains the inlet orifice (22) controlled by a valve member  (20) and an exhaust orifice (16).  The second chamber (28) contains a reference  pressure  and  a  valve  bias  spring   (32) cooperating together to provide the constant pressure.          Due to back pressures at the exhaust orifice (16), the lift of valve member (20) is increased to increase flow through the relief valve (10) maintaining the constant relief pressure.     (FIGURE 1)
Patent CA-1242200-A (CA)
Inventor: CARLSSON JAN-INGE L
IPC: A61K31/445
Filed: 1983-09-16
Granted: 1988-09-20
Abstract: ABSTRACT The invention concerns novel N-nitroso compounds having the general formula:                    (I) wherein A is lower alkyl or halolower alkyl; B is hydrogen; lower alkenyl; lower alkynyl; 3-6 C cycloalkyl; -RSO2NR3R4, or lower alkyl optionally monosubstituted with lower alkoxy, or 3-6 C cycloalkyl;          R is straight or branched 2-5 C alkylene, optionally monosubstituted with SO2NR3R4 or CONR3R4, said alkylene always containing at least two carbon  atoms separating the nitrogen  atom of the urea from any SO2NR1R2 or SO2NR3R4;          R1 and R2 are the same or different and selected from hydrogen, 5-6 C cycloalkyl, lower alkoxy, phenyl, benzyl, and straight or branched 1-6 C alkyl, optionally monosubstituted with hydroxy, lower alkoxy, SO2NR3R4, or CONR3R4; R1 and R2 may also together form a 4-5 C alkylene; and R3 and R4 are the same or different and selected from hydrogen or lower alkyl, or R3 and R4 together are a 4-5 C alkylene, together with pharmaceutical compositions thereof; processes for their manufacture, and methods of treatment.    The compounds of formula (I) have antitumor activity.