baber/WOPTO huggingface dataset:
Patent CA-1202519-A (CA)
Inventor: HOULE JEAN-CLAUDE
IPC: B41K3/08
Filed: 1983-01-27
Granted: 1986-04-01
Abstract: ABSTRACT OF THE DISCLOSURE        A pneumatic numeral printer for use in combination with a printing press or copier is disclosed. The printer comprises an upright pneumatic cylinder having a downwardly extending piston rod indirectly connected to a numeral stamping head.  The cylinder is supported by a support arm which in turn is movably secured to a mounting bracket extending over the paper feed table of the press.          The mounting bracket comprises a first transverse rod rigidly secured over the feed table and a second longitudinal rod slidably and lockingly engaged on the first rod.  The lower end of the sup-port arm is secured to the second rod.      The stamping head can be adjusted in height, in longitudinal and transverse location over the feed table, and angularly to the latter.  An actuator is provided whereby the printer operates in automatic synchronism with the paper feeding mechanism of the press.
Patent CA-1201986-A (CA)
Inventor: CHAP JOHN P
IPC: B65D21/032
Filed: 1983-02-28
Granted: 1986-03-18
Abstract: ABSTRACT OF THE DISCLOSURE An improved, plastic-coated wire basket arrangement is disclosed which greatly facilitates convenient and versatile use of the basket.  The basket comprises a plurality of interconnected first and second members which generally define the bottom, sides, and back of the basket.  The basket further includes a pair of hanging members which readily permit the basket to be hung from an object for support, and which further permit vertical stacking and hanging of more than one basket together.  The basket preferalby includes at least one hook member disposed generally at the bottom of the basket which is arranged to cooperate with the rearwardmost portion of a like basket to further facilitate vertical stacking and hanging of the basket.  In the preferred configuration, the basket is preferably configured so as to permit ready nesting of two or more baskets compactly and neatly.
Patent CA-1205394-A (CA)
Inventor: TABLER CHARLES P
IPC: B65D21/06
Filed: 1983-04-21
Granted: 1986-06-03
Abstract: ABSTRACT OF THE DISCLOSURE      A stacking and nesting container, particularly a bakery tray, is provided with bails on two opposed sidewall top edges that are pivotable between a nesting position when the trays may be nested within each other and a stacking position wherein a like tray may have its bottom supported by the bails of a lower tray, and the entire structure is molded of synthetic resin material, without metal parts or separate hinge components.          The hinge for the bails is formed by pins molded into the bails and fit within self locking bearing aperature of the sidewalls.
Patent CA-1203496-A (CA)
Inventor: VAN ERP WILLIBRORD A
IPC: B01J29/88
Filed: 1983-05-04
Granted: 1986-04-22
Abstract: A B S T R A C T     PROCESS FOR IMPROVING THE QUALITY OF GASOLINE      The quality of a gasoline obtained by catalytic cracking is improved by contacting the gasoline with a crystalline metal silicate which after one hour's calcination in air at 500°C, has the following properties: a)   thermally stable up to a temperature of at least 600°C, b)  an X-ray powder diffraction pattern in which the strongest lines are the four lines mentioned in Table A.       c)   in the formula which represents the composition of the silicate expressed in moles of the oxides and which, in addition to SiO2, includes both Fe2O3 and Al2O3, the SiO2/Fe2O3 molar ratio is 25-90 and the SiO2/Al2O3 molar ratio is 250-1200.
Patent CA-1200607-A (CA)
Inventor: VAN ALEM ANTONIUS A M
IPC: G02B7/28
Filed: 1983-05-12
Granted: 1986-02-11
Abstract: A B S T R A C T: "Opto-electronic focusing-error detection device".     An optical focusing-error detection device comprises a beam splitter arranged in the path of a radia-tion beam originating from a plane on which is to be fo-cused, and a radiation-sensitive detection system compris-ing a plurality of detectors separated by narrow strips, a first strip being associated with a first one and a se-cond strip with the second one of two subbeams formed by the beam splitter. By arranging the two separating strips at an acute angle relative to each other it is possible to ensure that the centres of the radiation spots formed in the detector plane by the subbeams are disposed on the separating strips when focusing is correct.
Patent CA-1219735-A (CA)
Inventor: OLEJAK INGO W V
IPC: F16L3/00
Filed: 1983-05-18
Granted: 1987-03-31
Abstract: ABSTRACT       A hose clamp for supporting a vertically extending control line or hose from a position above water to subsea equipment below the water from a vertically extending vertical support such as a wire cable.  The clamp includes two semi-circular bodies pivotally connected at one side and having coacting locking means at their second sides for encircling the hose.  The interior of the body includes a plurality of projections, preferably a plurality of vertically spaced circular rows of arcuate projections.  The hose includes matching and coacting recesses on the exterior of the hose for mating with the projections on the body when the clamp is locked on the hose.  Preferably, the recesses are formed by placing a heated clamp mold around the hose having heated projections similar to the projections on the body which will form the recesses by melting the exterior of the hose.  Connecting means for securing the bodies to the wire cable may include three J-shaped hooks which are pivotally connected about the body pivot at one side of the bodies.  Two of the hooks are connected to one of the halves and face in the same direction.  The third hook is connected to the other half and faces in the opposite direction to the two hooks and is positioned between the two hooks.
Patent CA-1219273-A (CA)
Inventor: SCHMIDT ANDREAS
IPC: C07F9/165
Filed: 1983-07-07
Granted: 1987-03-17
Abstract: Phosphorylmercaptocarboxylic acid salts Abstract of the Disclosure The invention relates to the use of compounds of the formula I                                                (I), wherein R1 and R2 independently of each other are C1-C6alkyl, phenyl or phenyl substituted by C1-C4alkyl, or are C7-C8aralkyl, or R1 and R2 together are a group of the formula II           -(R3)C(R4)-[(R5)C(R6)]m-(R7)C(R8)-          (II) wherein m is 0 or 1 and R3, R4, R5, R6, R7 and R8 independently of one another are hydrogen or methyl; n is 1 or 2; X is oxygen or sulfur; A is Li, K, Na, NH4 or a group of the formula III                    (III) wherein R9 is hydrogen or methyl and R10 and R11 independently of each other are hydrogen, C1-C3alkyl or a -CH2-CH(R9)-OH group, wherein R9 is as defined above.
Patent CA-1206611-A (CA)
Inventor: SIEBEN JOANNES H F C
IPC: G11B23/04
Filed: 1983-08-11
Granted: 1986-06-24
Abstract: ABSTRACT:              "Magnetic-tape cassette".          In a magnetic-tape cassette with a front aperture or recess at least one front cover is provided which can pivot under spring force from an open position to a closed position about a pivot which is perpendicular to the side walls of the housing of the cassette, which cover is latch-ed in the closed position by means of at least one latching lever disposed near a side wall. The latching lever, which comprises two arms arranged in the form of an L can pivot into a latching position about a pivot which is arranged on said side wall parallel to the pivot of the front cover. The longer arm of the lever is elastically deflexible over at least a part of its length and at one end comprises a latching portion which during the pivotal movement of the lever is guided by guide means disposed near the latching portion. The shorter arm is connected at one end to the pivot of the latching lever.            Figure 2.
Patent CA-1208212-A (CA)
Title: Smoking compositions
Inventor: CHAN WOONTUNG G
IPC: C07H13/04
Filed: 1983-08-24
Granted: 1986-07-22
Abstract: ABSTRACT             A non-volatile source of ketone to flavor tobacco smoke is provided by a .beta.-ketocarboxylic acid ester of a sugar or related compound.  The ester is applied to the smoking material and remains in place until the burning coal releases the ketone.
Patent CA-1206187-A (CA)
Inventor: MCKELVEY LES
IPC: E04G1/28
Filed: 1983-09-14
Granted: 1986-06-17
Abstract: ABSTRACT OF THE DISCLOSURE          A lightweight, portable work platform for use by auto mechanics when working on motor vehicle engines includes a frame defined by a ladder inclined to define an acute angle with respect to the floor, a pair of generally L-shaped legs extending outwardly and downwardly from the sides of the ladder on the acute angle side thereof, and a pair of generally L-shaped arms slidably mounted in the top ends of the sides of the ladder on the same side as the legs for supporting a support panel on which the mechanic can work in the prone position.  The legs are slid under a vehicle and the support panel is adjusted vertically to the desired work height.
Patent CA-1209445-A (CA)
Inventor: TREICHEL RICHARD
IPC: B62D33/073
Filed: 1983-11-23
Granted: 1986-08-12
Abstract: A CONTROL LINKAGE                   Abstract of the Disclosure A control linkage is disclosed for a vehicle such that the vehicle's transmission can be connected to a shift lever located in an isolated cab structure.  Movement of the shift lever will obtain corresponding shifting of gear ratios within the transmission.  The control linkage permits such shifting while compensating for relative motion between the cab structure and the transmission.  The control linkage includes a rotatable shaft which is secured between the cab structure and the transmission and which is also capable of angularly moving relative to both structures.  A sleeve is positioned about the support shaft and is secured to it so that both can rotate simultaneously.  Extending radially outward from the sleeve is a pair of arms, both of which contain a spherical attachment member positioned adjacent to their outer ends.  Attached to these spherical connections are first and second rods which are aligned approximately perpendicular to the support shaft.  The first rod connects the shift lever to one of the arms while the second rod connects the transmission to the other arm.  As relative motion occurs, the support shaft will pivot about one of its ends such that the displacement of the second rod will be less than that needed to displace the gear shift mechanism an undesirable amount.
Patent CA-1212570-A (CA)
Inventor: NICHOLSON MYRON D
IPC: A22C13/00
Filed: 1984-01-25
Granted: 1986-10-14
Abstract: INHIBITION OF DISCOLORATION  ON CELLULOSE FOOD CASINGS                       Abstract A process and composition for inhibiting the formation of discoloration and black spots upon a cellulose food casing treated with a liquid smoke solution derived from natural wood and containing smoke color, odor and flavor constituents, comprising contacting the food casing with an agent having the ability to prevent the progressive oxidation of metals.
Patent CA-1217439-A (CA)
Inventor: GUILLET JEAN G
IPC: A61K39/40
Filed: 1984-02-20
Granted: 1987-02-03
Abstract: A process to produce hybrid cell lines, which produce monoclonal antibodies to Legionella pneumophila. Cell lines are produced by fusion of immunized mouse splenocytes to these bacteria with non secreting myeloma cells. Monoclonal antibodies are useful for diagnosis of diseases due to Legionella pneumophilia, for detection of these bacteria in environment, for the production of vaccines.
Patent CA-1247412-A (CA)
Inventor: VALI ENN
IPC: G06K11/04
Filed: 1984-03-21
Granted: 1988-12-28
Abstract: ABSTRACT OF THE DISCLOSURE         In a circular scanning pattern tracing system, a dual scanning pattern is provided to detect pattern changes in advance of the system steering axis.  Pattern detection pulses from both the scanning patterns are adjustable in length and the overlap of the pulses is used to determine whether the system should slow down.
Patent CA-1241265-A (CA)
Inventor: ROGERS WALTER C JR
IPC: A47C1/035
Filed: 1984-03-23
Granted: 1988-08-30
Abstract: Footrest Assembly for Recliner Chairs Abstract A footrest assembly for a reclining chair wherein the support members of the footrest are sub-stantially concealed from view even when in the extend-ed position projected forwardly from the front of the chair.  The assembly includes a flexible cover of sheet-like material attached between the footrest and the seat frame while also being attached to the footrest support members to cover the same.  In the preferred embodiment of the invention, the footrest support mem-bers are formed by an extendable and retractable link-age system whose links are arranged in a novel manner to allow the cover to be attached thereto in tailored fashion.
Patent CA-1245249-A (CA)
Inventor: KUNERT HEINZ
IPC: C03C27/04
Filed: 1984-03-28
Granted: 1988-11-22
Abstract: A laminated safety glass is disclosed which is comprised of first and second glass sheets, the second glass sheet being smaller than the first, the peripheral edges of each sheet defining between them a stairstep structure. The face of the larger glass sheet defining the stairstep structure is coated with an opaque material, on which is deposited an adhesive, which forms a water-tight seal over the plastic insert between the glass sheets, thereby preventing deterioration of the plastic insert qualities. Preferably, a primer, for improving adherence, is deposited on the opaque sheet before the adhesive bead is deposited, and the bead exhibits flange or tongues in the direction of the bay in which the glass is to be mounted, to delimit the amount and position of the adhesive to be applied.
Patent CA-1218181-A (CA)
Inventor: MORIGUCHI KISOO
IPC: C08L23/06
Filed: 1984-04-12
Granted: 1987-02-17
Abstract: Abstract of the Disclosure A polyethylene composition comprising three specific types of polyethylenes; polyethylene (A), polyethylene (B) and polyethylene (C) respectively. The polyethylene composition has a melt index not less than 0.001 g/10 min. and not more than 10 g/cm and exhibits excellent processability under variant molding techniques.  Molded objects exhibit excellent physical properties such as impact strength environmental stress cracking resistance and uniform thickness distribution. Polyethylene (A) has a molecular weight of from 5,000 to 90,000 and polyethylene (C) has a molecular weight of from 100,000 to 1,500,000 and the ratio of the molec-ular weight of polyethylene (C)/ the molecular weight of polyethylene (A) is from 4 to 200.  Polyethylene (B) has a molecular weight of from 50,000 to 500,000, being pre-pared by a polymerization with use of a chromium compound-supported type catalyst capable of producing a specifically conditioned homopolyethylene with respect to the proper-ties of the polymers in terms of flow ratio and die swell.
Patent CA-1232578-A (CA)
Inventor: MISTYURIK JOHN D
IPC: B65C11/02
Filed: 1984-04-25
Granted: 1988-02-09
Abstract: Abstract of the Disclosure There is disclosed a hand-held labeler with a thermographic print head for printing on labels releasably secured to a carrier web, a delaminator for delaminating printed labels, an applicator for applying printed labels, a web feeding mechanism including an electric motor for advancing the carrier web, a detachable handle containing a source of electrical energy, and circuitry including a plurality of printed circuit boards electrically connecting the electrical energy source, the keyboard and the print head.
Patent CA-1220922-A (CA)
Inventor: WENDT ALAN C
IPC: E04B2/74
Filed: 1984-06-27
Granted: 1987-04-28
Abstract: FIELD ATTACHMENT CLIP FOR WALL PANELS            Abstract of the Disclosure An integral clip for attaching wall panels to metal studs having flanges in engagement with the occluded surfaces of the wall panels, the clip comprising impaling points adapted to be driven into the occluded surface of the panel for securing the clip to the panel, the clip also having flange attachment members struck from the clip and adapted to engage the flange of a stud, thereby affixing the panel to the stud.
Patent CA-1263790-A (CA)
Inventor: DESMARAIS ARMAND J
IPC: A61K6/898
Filed: 1984-07-12
Granted: 1989-12-05
Abstract: DENTURE ADHESIVE COMPOSITION                    Abstract of Disclosure Disclosed are improved denture adhesive compositions containing a hydrophobically modified water-soluble polymer alone or admixed with an alkali metal salt of carboxymethyl cellulose having a D.S. of at least 0.3.  Hydrophobically modified hydroxyalkyl celluloses and copolymers of ethylene oxide and long chain epoxyalkanes are preferred as the water-soluble polymer.
Patent CA-1213583-A (CA)
Title: Synergistine derivatives, their preparation, and  pharmaceuticals containing such
Inventor: CORBET JEAN-PIERRE
IPC: C07D/
Filed: 1984-07-12
Granted: 1986-11-04
Abstract: The invention provides new synergistine derivatives of the formula: <IMAGE>  (I)  in which Y=H or N(CH3)2 and (a) R1 and R2=H and R=pyrrolidin-3-ylthio or piperidin-3-ylthio or piperidin-4-ylthio (optionally substituted by alkyl), or altenatively R=alkylthio substituted by 1 or 2 SO3H radicals or alkylamino or dialkylamino radicals (optionally substituted) or by 1 or 2 piperazino rings (optionally substituted) or morpholino, thiomorpholino, piperidino, pyrrolidin-1-yl, piperidin-2-yl, piperidin-3-yl or piperidin-4-yl or pyrrolidin-2-yl or pyrrolidin-3-yl rings (these last 5 rings being optionally substituted by alkyl), or (b) R1 and R2 form a bond and R=pyrrolidin-3-ylamino, piperidin-3-ylamino or piperidin-4-ylamino, pyrrolidin-3-yloxy, piperidin-3-yloxy or piperidin-4-yloxy, pyrrolidin-3-ylthio, piperidin-3-ylthio or piperidin-4-ylthio (optionally substituted by alkyl), or alternatively R=alkylamino, alkoxy or alkylthio substituted by 1 or 2 SO3H radicals, alkylamino or dialkylamino radicals (optionally substituted) or trialkylammonio or imidazol-4-yl or imidazol-5-yl radicals or by 1 or 2 piperazino rings (optionally substituted by alkyl) or morpholino, thiomorpholino, piperidino, pyrrolidin-1-yl, piperidin-2-yl, piperidin-3-yl or piperidin-4-yl or pyrrolidin-2-yl or pyrrolidin-3-yl rings (these last two rings being optionally substituted by alkyl), and their salts, their preparation, and the pharmaceutical compositions in which they are present. These compounds are useful as anitbacterial agents.
Patent CA-1240159-A (CA)
Inventor: BRAND ANDREAS
IPC: B01D19/00
Filed: 1984-07-16
Granted: 1988-08-09
Abstract: ABSTRACT           In a process for purifying and deaerating the feed water line in the circulation system of a power-generating plant heated by nuclear power, the following steps are carried out in order to solve acute problems of steam-generator corrosion:           a) when the preheater train is filled, with the steam-generator isolating valve closed, the condensate flows several times via a recirculation line back to the condensate-collecting vessel and to the condensate purification apparatus;           b) below the water level in the condensate-collect-ing vessel, a deaerating medium is introduced into the condensate via spray nozzles, rises in the condensate and forms in the deaerating chamber, as result of displacement of the air present in it, a cushion which is conducive to oxygen deaerating;           c) the steam produced during deaerating is preci-pitated in an additional condenser which is located in the venting line upstream of the vacuum pump and which is subjected to a secondary cooling water; and d) following the start of steam generation and during the low-load period, subsequent deaerating is carried out by means of steam in the collecting vessel of the condenser.  As a result, it is possible to provide purified and deaerated feed water over the entire operating range and to reduce to a minimum the deaerating time before the plant is started.
Patent CA-1254370-A (CA)
Inventor: TAGA YUKIO
IPC: A41H37/00
Filed: 1984-09-24
Granted: 1989-05-23
Abstract: ABSTRACT OF THE DISCLOSURE     An apparatus, for assembling a pair of fastener elements of a garment fastener, includes a die having at its upper peripheral portion a pair of opposed slant flat surfaces, and a clamp assembly slidably mounted on the die and normally urged upwardly by a spring.  The clamp assembly returns to its upper position as a punch is retracted from the die after the two fastener elements have been joined together as compressed between the die and punch.  During this returning of the clamp assembly, the distal end of each of a pair of spring-biased clamp jaws slides on the respective slant surface to push the joined fastener elements away from the die.
Patent CA-1222932-A (CA)
Inventor: KUNG WEI-JEN H
IPC: C12Q1/28
Filed: 1984-10-01
Granted: 1987-06-16
Abstract: ABSTRACT Polymer-catalyst tranducers and their use for detecting one or more constituents in a sample are disclosed. Changes in conductivity of the polymer-catalyst transducers as a result of electron density changes are measured to provide an indication of a particular constituent present in the sample. Such conductivity changes can be measured using a con-ductivity meter. The polymer-catalyst tranducers are particularly useful for the determination of glucose in whole blood.
Patent CA-1234195-A (CA)
Inventor: SELVIN GERALD J
IPC: H01R13/622
Filed: 1984-10-29
Granted: 1988-03-15
Abstract: ELECTRICAL CONNECTOR GROUNDING RING ABSTRACT OF THE DISCLOSURE An electrical connector containing a grounding ring in the form of a metal bellows which is axially compressed when the mating halves of the connector are interengaged The bel-lows provides a windowless EMI/RFI grounding shield for the connector.
Patent CA-1269559-A (CA)
Title: Machine a coffrage glissant a deux plaques  d'extrusion pour la confection de chaussees en beton
Inventor: AUGOYARD JEAN-PIERRE
IPC: E01C19/45
Filed: 1984-11-06
Granted: 1990-05-29
Abstract: L'invention concerne une machine à coffrage glissant pour la confection de chaussées en béton, du type comprenant un châssis principal muni d'organes de contact avec le sol espacés transversalement et lui permettant d'avancer sur le sol, deux coffrages latéraux espacés transversalement et s'étendant longitudinalement entre les organes de contact avec le sol, une plaque principale d'extrusion s'étendant transversalement entre les coffrages latéraux et formant avec ceux-ci un coffrage glissant en forme de tunnel pour l'extrusion d'une masse de béton et le moulage de celle-ci en une dalle épaisse au fur et à mesure que la machine avance, la plaque principale d'extrusion étant montée verticalement mobile par rapport au châssis principal, des moyens de réglage montés entre le châssis principal et la plaque principale d'extrusion pour ajuster la hauteur de celleci par rapport au sol et, par suite, l'épaisseur de la dalle en béton à une valeur choisie, et des moyens d'alimentation et de distribution de béton disposés à l'avant du châssis principal pour délivrer la masse de béton sur le sol en avant de la plaque principale d'extrusion. La machine selon l'invention est caractérisée en ce qu'elle comprend une plaque additionnelle d'extrusion qui s'étend transversalement entre les coffrages latéraux et qui est située à distance en avant de la plaque principale d'extrusion et à une hauteur par rapport au sol qui est plus faible que celle de la plaque principale d'extrusion, en ce que les moyens d'alimentation et de distribution de béton sont agencés pour délivrer une masse de béton sur le sol aussi en avant de la plaque additionnelle d'extrusion et en ce qu'elle comprend un premier jeu d'éléments de guidage, espacés transversalement, qui sont montés sous la plaque additionnelle d'extrusion, pour guider des armatures longitudinales devant être noyées dans la dalle de béton.
Patent CA-1249499-A (CA)
Inventor: CHAPMAN VERNON R
IPC: B27L7/00
Filed: 1984-11-15
Granted: 1989-01-31
Abstract: ABSTRACT OF THE DISCLOSURE   The invention is a log splitting apparatus which is fitted in place of the bucket on a back hoe.  The splitter has a pivotal blade which in use is drawn towards the prime mover of the back hoe.  In a second embodiment a claw half is provided forming with the blade a gripping means for lifting and carrying logs to be split by the blade.