baber/WOPTO huggingface dataset:
Patent CA-1097224-A (CA)
Inventor: GOUPIL JEAN-JACQUES
IPC: A61K8/92
Filed: 1977-08-01
Granted: 1981-03-10
Abstract: ABSTRACT OF THE DISCLOSURE        A sun-tanning product is disclosed for protecting the skin from sun burn to avoid the action of harmful ultra-violet rays.  The sun product is based on bergamot essence but includes a higher percentage of bergamot essence than previously has been thought possible without harmful effects to the skin.  The sun-tanning product comprises 5-methoxy psoralene or bergaptene in an amount of up to about 27.50 mg per 100 gm of sun product, an ultra-violet B filter and an oily excipient.
Patent CA-1105147-A (CA)
Inventor: CALLE JAIME
IPC: G06F3/06
Filed: 1977-10-13
Granted: 1981-07-14
Abstract: ABSTRACT OF THE DISCLOSURE      A local memory of an input/output system includes a cache store and a backing store.  The system includes a plurality of command modules.  The cache store provides fast access to blocks of information previously fetched from the backing store in response to memory commands generated by any one of a plurality of command modules during both data transfer and data processing operations.  Each memory command applied to the memory unit includes a predetermined bit which is coded to designate when the information requested from the local memory unit is to be written into the cache store.  The local memory unit includes apparatus operative in response to each memory command to enable the command module to bypass selectively the cache store in accordance with the coding of the predetermined bit thereby enabling the command modules to execute operations more expeditiously during the performance of input/output data transfer operations.
Patent CA-1097073-A (CA)
Title: Borated acylated nitrogen compounds as anti-dieseling  additives
Inventor: RYER JACK
IPC: C10L1/30
Filed: 1977-11-04
Granted: 1981-03-10
Abstract: ABSTRACT OF DISCLOSURE          The combination of an oil-soluble borated acylated nitrogen compound (e.g. borated polybutenylsuccinic anhydride reacted with polyamine) and solvent oil is usefully added to gasoline  fuel for combustion in a spark ignition internal combustion engine exhibiting dieseling (also known as after-run or run-on) whereby said combustion results in alleviation of said dieseling.
Patent CA-1071123-A (CA)
Inventor: MORRIS ROBERT B
IPC: F16D65/12
Filed: 1977-11-21
Granted: 1980-02-05
Abstract: (Case No. 6872) DISC FOR DISC BRAKE UNIT         ABSTRACT OF THE DISCLOSURE    This invention  relates to an annular braking disc in which a pair of spaced-apart braking members are connected by a first set of radial fins, each adjacent spaced-apart pair of which is integral with the opposite sides of one of a second set of radial fins, the radial length of which is less than the radial length of the first set of fins.  The inner ends of a certain number of chosen fins of both sets of fins are integral one with the other and so arranged and dis-posed as to provide several arcuate segments on each of which is formed an inwardly-extending circumferentially spaced-apart securing lug.  The lug that is thus formed integral with each one of these segments is so disposed inward from each of a pair of braking faces formed on the respective opposite sides of the braking disc as to be out of contact with braking ele-ments that may have braking engagement with these braking faces.          Each lug is provided with an elongated slot for receiving a bolt whereby bolts extending through the elongated slots in these lugs secure the braking disc to an annular member pressed on a car axle.  The several segments of the annular braking disc have provided between each pair of adjacent segments and each pair of adjacent lugs a radial outwardly-extending slot, the length of which is less than the radial length of the braking faces and substantially equal to the length of the Abstract - Continued shorter fins whereby these slots, in cooperation with the elongated slots in the lugs, provide for both radial and arcuate thermal expansion and contraction of that portion of the annular braking disc extending between each pair of adjacent slots independently of the remaining portion of this braking disc thereby eliminating cracking of the disc by thermal expansion and contraction.
Patent CA-1075643-A (CA)
Inventor: HOFFMANN WOLFGANG
IPC: B65C9/20
Filed: 1978-02-22
Granted: 1980-04-15
Abstract: "LABEL FEED"     ABSTRACT OF DISCLOSURE           An improved label feed comprising a first roller means for feeding an elongated parent strip of label material into the labeling apparatus, guide means in advance of the first roller means, cutting means in the form of a rotary blade and an oscillating stationary blade adjacent the guide means for severing individual labels from the parent strip, and second roller means in advance of the cutting means for feeding the label strips onto a vacuum drum or the like for application to containers.  A leaf spring is disposed above the parent strip adjacent the stationary blade and oscillates therewith.  The guide means has air jets for directing streams of air against the parent strip before it is fed into the cutting means, to insure adequate feeding of limp label material.  The second roller means can be a single pair of rollers, with a driven roller disposed beneath the label and a biased roller disposed above the label, or, in the case of very short labels, an additional pair of rollers disposed between the first pair and the cutting means, with the driven roller of the second pair being disposed above the strip and the biased roller thereof being disposed below the strip.
Patent CA-1093340-A (CA)
Inventor: SNELL JAMES B
IPC: G01N30/38
Filed: 1978-02-24
Granted: 1981-01-13
Abstract: Abstract of the Disclosure A process and apparatus for sequentially subjecting a plurality of liquid samples to chromatographic separation and analysis wherein each liquid sample is sequentially passed through at least a portion of a chromatographic column to effect separation of a portion or the components of the sample, analyzing at least a portion of the components eluted from the column, and periodically reversing the point of introduction of the liquid sample into the column such that differences observed in the analysis of the various liquid samples can be attributed to differences in the liquid samples rather than differences due to compacting of the sorbent of the column.
Patent CA-1095134-A (CA)
Inventor: LATTA JEAN C
IPC: H01R13/506
Filed: 1978-04-25
Granted: 1981-02-03
Abstract: ABSTRACT OF THE DISCLOSURE This Invention relates to a strain relief adapter for an electrical connector, and Is more particularly concerned with a non-bulging quick snap-on strain relief adapter for an elongate electrical connector.  Although elongate electrical connectors may employ a strain relief clamp for the entire cable, It is highly desirable to provide strain relief for each of the individual conductors in order to prevent accidental and inadvertent dislodging of the conductors from the contacts.  Known Is a strain relief adapter having an elongate member which carries a plurality of transversely extending members for pressing against the individual conductors on one side of an electrical connector.  Arms at opposite ends of the elongate member embrace the rear end of the electrical connector for anchoring the adapters to the connector. However, since the member Is anchored only at its ends, the member bulges at the center and tends to ride up toward the rear of the connector, thereby causing decreased strain relief for the center conductors.  The strain relief adapter of the present Invention carries a plurality of hook-shaped elements for positively aligning pressure members with the conductors and for preventing ride-up of the adapter when these elements engage a forward facing surface of the electrical connector.  The adapter also includes a resilient latch mechanism to engage a shoulder at the rear end of the electrical connector for holding the adapter to the electrical connector and for preventing bulging at the center of the adapter.
Patent CA-1118448-A (CA)
Title: Compositions containing cis-2-benzoyl-3-hydroxy- crotononitrile and method of use to treat  inflammation and joint deterioration
Inventor: HANIFIN JOHN W
IPC: C07C255/40
Filed: 1978-06-06
Granted: 1982-02-16
Abstract: Case 26729 ABSTRACT OF THE DISCLOSURE  This disclosure describes compositions of matter useful as anti-inflammatory agents and as inhibitors of the progressive joint deterioration characteristic of arthritic disease, and the methods of meliorating inflammation and of inhibiting joint deterioration in mammals therewith, the active ingredients of said compositions of matter being cer-tain cis-2-benzoyl-3-hydroxy-2-alkenonitriles and/or the pharmacologically acceptable cationic salts thereof.
Patent CA-1084475-A (CA)
Inventor: BRAY GEDDES A
IPC: F16K31/44
Filed: 1978-06-16
Granted: 1980-08-26
Abstract: ABSTRACT       An installation control valve, for example for use in a fire fighting sprinkler installation, comprises a pivotal butterfly valve disc co-operable with a movable stop, which in one position abuts the valve disc to retain the valve closed against pressure forces acting thereon.  A retaining mechanism is releasably held to resist stop movement and so prevent valve disc opening but is operable under a predetermined condition to permit stop movement from said one position to a second position.  When the stop is in the second position, unequal pressure forces on either side of the valve disc cause same to move thereby opening the valve.
Patent CA-1066931-A (CA)
Inventor: STARKWEATHER GARY K
IPC: H04N1/04
Filed: 1978-06-22
Granted: 1979-11-27
Abstract: ABSTRACT OF THE DISCLOSURE     A flying spot scanning system is provided by utilizing reflected light from a multifaceted rotating polygon which is then directed to the scanned medium.          A light source illuminates at least two contiguous facets of the polygon during each scanning cycle, to provide the desired sequence of spot scanning.  To assure a uniform spot size at the scanned medium, an optical convolution of elements is selected in combination with the light source such that in adequate depth of focus at the medium is assured.  In each scanning cycle, information is transmitted to the scanned medium by modulating the light from the light source in accordance with a video signal.
Patent CA-1103489-A (CA)
Inventor: TAKAHASHI FUMINOBU
IPC: G01H3/12
Filed: 1978-06-22
Granted: 1981-06-23
Abstract: A DIGITAL TYPE ULTRASONIC HOLOGRAPHY APPARATUS                Abstract of the Disclosure A digital type ultrasonic holography apparatus has circuits for generating a clock pulse with a predeter-mined periodicity and for directing an ultrasonic pulse beam to an object in synchronism with the clock pulses.          Reflected waves of the ultrasonic pulse beam from the object are converted into digital pulses.  Circuits detect the time coincidence between the clock pulses and the digital pulses contained in a predetermined gate period to produce as output a coincidence signal when they coincide.          An ultrasonic generating and receiving transducer is moved to a desired position and the hologram of the object is displayed using the coincidence signal as a luminance signal and a position signal from the transducer as a deflection signal, whereby the hologram is displayed in a fringe pattern, the position and shape of the object being measured from this fringe pattern.
Patent CA-1115853-A (CA)
Title: Circuit integre comportant un  dispositif of reparation
Inventor: BADET BERNARD G C
IPC: H05K3/46
Filed: 1978-10-03
Granted: 1982-01-05
Abstract: P R E C I S           L'invention se rapporte à un substrat d'inter-connexion, du type comprenant un support isolant sur lequel repose un ensemble de couches conductrices et isolantes alter-nées et superposées; des plots formés sur la couche isolante supérieure et bordant au moins un domaine destiné à un compo-sant dont les conducteurs de sortie sont à connecter auxdits plots; et des traversées permettant le couplage des plots, par l'intermédiaire de la couche conductrice supérieure, à l'une des couches conductrices intérieures et comprenant au moins une traversée intérieure au domaine relative à au moins un plot donné desdits plots, ledit substrat étant caractérisé en ce qu'il comporte un dispositif de réparation comprenant un moyen conducteur de dérivation relié audit plot donne et présentant une partie extérieure au domaine connectée à un plot addi-tionnel se substituant audit plot donné pour la connexion audit composant.
Patent CA-1105733-A (CA)
Inventor: BUBIK ALFRED
IPC: G01F1/42
Filed: 1978-10-13
Granted: 1981-07-28
Abstract: ABSTRACT OF THE DISCLOSURE                  A method of, and apparatus for, measuring the throughflow quantity of a liquid substance per unit of time in a papermaking machine, wherein the measurement is under-taken on the basis of the pressure drop at a throttling element, there being used as the throttling element a perfor-ated plate having a multiplicity of parallel channels through which the substance flows.
Patent CA-1115828-A (CA)
Inventor: AKIYAMA TOSHIYUKI
IPC: H04N5/335
Filed: 1978-10-31
Granted: 1982-01-05
Abstract: ABSTRACT OF THE DISCLOSURE         A solid state image pickup device includes a matrix array of pn-junction type photo-diodes formed in a monolithic semiconductor substrate, vertical switching FET's of MOS type each connected to the associated photo diode for reading out electric charge stored therein, a vertical shift register for supplying control pulses to gate terminals of the vertical switching MOS FET's, verti-cal output conductors each for connecting together those of the vertical switching MOS FET's arrayed in the same rows, horizontal switching MOS FET's for horizontal read out connected to the other end of the vertical output conductors, a horizontal shift register for supplying control pulses to gate terminals of the horizontal switching MOS FET's and a horizontal output conductor connecting in common the outputs of the horizontal switching MOS FET's.  The image pickup device further comprises means for varying the potential at the grounded terminal of the vertical shift register during the horizontal blanking period, and a group of MOS type FET switches connected to the other ends of the vertical output conductors, whereby surplus electric charge at the photo-diodes, if any, is removed through the MOS FET switches during the horizontal blanking period.
Patent CA-1104811-A (CA)
Inventor: BAGBY THOMAS L
IPC: B05B5/08
Filed: 1978-11-07
Granted: 1981-07-14
Abstract: ELECTROSTATIC COATING SYSTEM     Abstract An electrostatic coating system in which the workpiece to be coated is charged to a high DC potential. A conveyor moves the workpiece through a coating zone. A separate charge collector disc on the workpiece support passes close to but does not contact a charged conductor. An electrostatic charge is induced on the disc and is transferred to the workpiece.  The conveyor is grounded and the workpiece support is connected to the conveyor through a high resistance which completes the charging circuit and drains the charge from the workpiece and support as they leave the coating zone.  The ends of the charged conductor are curved away from the path of the charge collector.  Insulating plates shield the conductor and limit swinging of the workpiece support.
Patent CA-1132466-A (CA)
Inventor: SCHADOWSKI WERNER
IPC: B65D5/40
Filed: 1978-11-17
Granted: 1982-09-28
Abstract: Abstract of the Disclosure A folding box for liquids is formed from a packaging web compris-ing an overlapping seam having a protected edge.  The thickness of the mater-ial of the packaging web being reduced along the two margins forming the protected edge.  In cross section the protected edge has a profile tapering in the form of a wedge.  Each margin has a wedge surface tapering firstly sharply and then less sharply to end in a wedge point.  The packaging web may be of composite material, having a relatively thick coating adjacent the liquid and a relatively thin coating remote from the liquid.
Patent CA-1092182-A (CA)
Inventor: BACHAND ERNEST C
IPC: B60J7/08
Filed: 1978-11-29
Granted: 1980-12-23
Abstract: ABSTRACT          A truck cover for use with an open top truck body and which can be furled in an open position at the forward end of the body and unfurled into a position covering the open body top.  A cover sheet of flexible material is secured at its forward edge to a motor driven assembly disposed at the forward end of a truck body and having a rotatable shaft.  The rearward edge of the cover sheet is secured to a spring-loaded frame which normally urges the cover into a rearward position covering the open body top.  A plurality of cables are disposed along spaced parallel paths extending the full length of the cover sheet and are slidably attached to the cover sheet by a plurality of rings.  The cables are secured at one end to the spring-loaded frame and at the other end to the rotatable shaft.  Upon rotation of the shaft in a first direction, the cables are wound onto the shaft, causing the cover sheet to be drawn forward into a furled position. Upon rotation of the shaft in an opposite direction, the cables are unwound from the shaft and the cover sheet unfurled into its position covering the open body top.
Patent CA-1113019-A (CA)
Inventor: BROWNE PAUL A
IPC: D21C9/06
Filed: 1979-01-02
Granted: 1981-11-24
Abstract: ABSTRACT OF THE DISCLOSURE        A rotary vacuum filter having a barometric or drop leg for generating vacuum in the filtration cycle of the filter wherein the end of the leg immersed in the seal pit is formed to a frusto-conical configuration for both reducing turbulence in the seal pit as the air-liquid mixture exits therefrom and for recovering a portion of the energy in the velocity head of the air-liquid mixture flow.
Patent CA-1139050-A (CA)
Inventor: SANDLER STANLEY R
IPC: C08J9/00
Filed: 1979-01-11
Granted: 1983-01-04
Abstract: SMOKE SUPPRESSED RIGID POLYURETHANE FOAM Abstract of the Invention Smoke suppressed rigid polyurethane foams are prepared from a reaction mixture comprising as the smoke suppressant additive a metal salt of a: dialkyl dithiocarbamate, a mercaptobenzothiazole a 2,5-dimercapto-1,3,4-thiadiazole, a mercaptotriazine a hydroxy thiophenol or an aliphatic dimercapto compound of 2 to 10 carbons.
Patent CA-1134841-A (CA)
Inventor: LAVAGNINO EDWARD R
IPC: C07C39/24
Filed: 1979-03-20
Granted: 1982-11-02
Abstract: Abstract of the Disclosure A process for preparing a trifluoromethyl-phenol and trifluoromethylphenyl benzyl ether which comprises heating a trifluoromethylhalobenzene with a sodium benzylate to form a trifluoromethylphenyl benzyl ether and optionally hydrogenolysing the ether. The trifluoromethylphenyl benzyl ethers are new compounds useful for preparing trifluoromethylphenol, and intermediate in the preparation of psychotropic agents.
Patent CA-1120344-A (CA)
Inventor: NAGAI KAZUYOSHI
IPC: D21H25/06
Filed: 1979-04-03
Granted: 1982-03-23
Abstract: ABSTRACT OF THE DISCLOSURE      A process for fusion-bonding of resins, which comprises applying a thermoplastic resin having a melting point of 40 to 300°C. to a paper and fusion-bonding the resin to the paper by emission energy of a flash discharge lamp.  The energy emission density of the flash discharge lamp is controlled relative to an electric input energy necessary for irradiation, the inner diameter of the bulb of the flash discharge lamp, the flash discharge passage length, and the pulse width.
Patent CA-1124334-A (CA)
Inventor: KONDO YOSHITERU
IPC: B23K9/20
Filed: 1979-05-03
Granted: 1982-05-25
Abstract: ABSTRACT OF THE DISCLOSURE           A stud welding apparatus including a body housing having a gun housing secured to the front end thereof.  A spindle, made of an electrically conductive material, is supported slidably in the insulated state in the longitudinal direction and having a hole penetrating therethrough in the axial direction and a side port at the front end thereof.          A tubular member is fitted to the side wall of the gun housing and is adapted to supply a stud to be welded to said side port.          A stud feed port is connected to a stud supply source.  A cylinder made of an electrically conductive material is disposed inside the body housing in the insulated state and concentrically with said spindle, connected mechanically and electrically to the rear end of said spindle and allowed to slide together with the spindle.  A piston is incorporated slidable in said cylinder and caused to move in the axial direction of the cylinder.  A push member extends forward from the piston and is fitted slidably into the hole of the spindle and a collet is fitted to the tip of said spindle and capable of receiving and supporting the stud to be welded when the stud is pushed forward by the push member of the piston.  A switch device is actuated when the cylinder moves back to a predetermined position and a pressure feed conduit communicates with the inside of the cylinder at the front and back ends thereof, and with a pressure fluid source.          Electric control means is connected electrically to the legs, the cylinder and the switch device, and adapted to control the stud supply source, the pressure fluid source and a welding current source in accordance with a predetermined sequence.
Patent CA-1119409-A (CA)
Inventor: KAWASHIMA MASAO
IPC: C03B37/027
Filed: 1979-05-09
Granted: 1982-03-09
Abstract: ABSTRACT   In a method of manufacturing an optical fiber a bare fiber core portion is manufactured by heating and extending the core starting material.          A fine granular oxide for a glass clad obtained by the method of vapor deposition is coated onto the bare fiber of core portion and then it is heat-ed.  Alternatively the glass clad layer may be formed by passing the bare fiber core through a crucible containing molten glass and out of a fine hole provided at the bottom of the crucible.  The two methods may be combined to give a double clad.
Patent CA-1129201-A (CA)
Inventor: LEVECQUE MARCEL
IPC: C03B37/06
Filed: 1979-08-30
Granted: 1982-08-10
Abstract: ABSTRACT OF THE DISCLOSURE           Multiple jet fiber attenuation, the jets converg-ing to provoke mutual impact and create a combined jet flow, the jets comprising fuel and comburent components in propor-tions providing a combustible mixture in the combined jet flow, a stream of attenuable material being delivered into the combined jet flow and providing for ignition of the combustible mixture in a localized zone and thus for attenuation at elevated temperature in said zone.
Patent CA-1110138-A (CA)
Inventor: FORSYTHE CALVIN C
IPC: F16K17/16
Filed: 1979-09-12
Granted: 1981-10-06
Abstract: SAFETY PRESSURE RELIEF DEVICE             Abstract of the Disclosure A safety pressure relief device including a rupture disk having a concave-convex portion and a radially outer flange portion joined by a curved transition connection.          An improved knife means is located adjacent the concave side of said rupture disk, said knife means including a radially outer flange portion which supports said curved transition connection.  A substantially circular inner opening is disposed in said knife means.  Said knife means includes first and second spaced cutting means project-ing radially inward into said opening and inclined towards said concave portion of said rupture disk.  Said knife means further includes first and second arcuate non-cutting portions each partially defining said inner opening.  The first cutting means is located between said first and second non-cutting portions so that upon reversal of said rupture disk said first and second cutting means will puncture said rupture disk without severing a portion of the disk there-from.