baber/WOPTO huggingface dataset:
Patent YU-55200-A (YU)
Title: Substituted bisindolymaleimides for the inhibition of proliferation
Inventor: HOODA DHINGRA URVASHI
IPC: C07D403/14
Filed: 1999-03-10
Abstract: Substituted pyrroles of formula (I) wherein R1 is hydrogen and R2 is methyl or R1 is methyl and R2 is hydrogen or R1 is hydroxymethyl and R2 is methyl as well as pharmaceutically acceptable prodrugs or pharmaceutically acceptable salts thereof are antiproliferative agents useful in the treatment of cancer.
Patent AT-A121294-A (AT)
IPC: B62D55/10
Filed: 1994-06-20
Abstract: A chassis 1 for caterpillar trucks having superstructures for working implements has horizontally protruding supporting bearers 3 provided in pairs on both sides. An arm 5, which can be pivoted about a vertical axis 4, is coupled to the outer end of each supporting bearer 3 for the purpose of extending it. The caterpillar-band bearer 11 has cutouts 14, through which the supporting bearer 3 or the pivotable arm 5 protrude, with respect to which cutouts the caterpillar-band bearer 11 can be displaced for the purpose of changing the track width of the caterpillar truck. The width of the cutout 14 corresponds approximately to the width of the supporting bearer 3, but the width of the pivotable arm 5 is smaller than that of the supporting bearer 3. This arm 5 can be held by the cutout 14 with horizontal play. In order to transfer the horizontal forces which are effective between the caterpillar truck and the chassis 1, each caterpillar- band bearer 11 can be connected to the chassis 1 via a horizontal strut 16. <IMAGE>
Patent BE-899359-A (BE)
Title: Appareil d'enroulement de fils.
Inventor: HERMES J
IPC: D02J13/00
Filed: 1984-04-06
Abstract: Appareil pour enrouler un ou plusieurs filaments de fil, utilisé éventuellement conjointement à un appareil de thermofixage de fil, les filaments de fil, qui ont été thermofixés et ensuite refroidis, étant enroulés sur une bobine par plusieurs unités d'enroulement, l'appareil d'enroulement comportant en outre des moyens de commande centrale qui déplacent plusieurs rubans transporteurs, ces rubans entrainant la rotation de plusieurs rouleaux à came, chacun de ceux-ci actionnant une paire d'unités d'enroulement.
Patent BE-760814-A (BE)
Title: Bonding metallic panels
IPC: B23K11/00
Filed: 1970-12-24
Abstract: Bonding method of a panel consisting of a honeycomb core and comprising a number of corrugated core strips with laterally directed electrically conductive flanges on their opposite edges. The core strips have successive nodal areas, depressed at their opposite extremeties to facilitate mating with adjacent core strips. Successive electrical bonding of the core strip flanges to the inner surfaces of the face sheets is then followed by subjecting the panel to a heat bonding process causing intimate bonding of the flanges to the face sheet, and the nodal areas to each other.
Patent BE-766078-A (BE)
Title: Foundry moulds and cores
Inventor: LYASS A M
IPC: B22C1/18
Filed: 1971-04-21
Abstract: Foundry moulds and cores are prepared using a foundry sand/binder which is stood to harden. The binder contains esp., orthophosphoric acid, FeO or a pref. product contg. >=30% FeO. The mixture may also contain Ca, Cd, Zn or Cu oxide or hydroxide, a foaming agent esp., alkylaryl Na sulphonate, and an aliphatic-polyalcohol esp., ethylene glycol, diethylene glycol, propylene glycol or glycerin.
Patent CA-1062765-A (CA)
Inventor: HERZOG ROLLIE R
IPC: H05B41/14
Filed: 1974-07-03
Granted: 1979-09-18
Abstract: ABSTRACT OF THE DISCLOSURE            A ballast especially useful in forming symmetrical half cycles of lamp current during dim light level operation, and thus in overcomming a type of lamp flicker.  The light level of the lamp is controlled by an intensity selector circuit which controls an auxiliary circuit that, in turn, controls the ballast circuit.  The intensity selector circuit comprises an oscillator which produces timing pulses at a frequency controlled by a potentiometer.  The oscillator operates a control switch in the auxiliary circuit and the control switch supplies gate current for a power switch. The power switch controls the ballast circuit which turns on the lamp during a portion of each current half cycle; the light level being determined by the length of the conduction portion of that half cycle.  The ballast circuit comprises primary, secondary, and heating windings mounted on a common core.  The primary winding is connected to ground through a resistor.  The heating windings, first and second secondary windings, and the lamp electrodes are substantially floating with respect to ground.  The first and second secondary wind-ings are electrically isolated from one another.  These fea-tures of the improved ballast circuit overcome flicker at dim levels by enabling the lamp to conduct current symmetric-ally during each half cycle.
Patent CA-1054256-A (CA)
Title: Frequency compensation apparatus for disc-shaped record reproduction
Inventor: HOOGENDIJK ADRIANUS H
IPC: G11B20/02
Filed: 1975-02-12
Granted: 1979-05-08
Abstract: ABSTRACT:           An apparatus for reading a disc-shaped record carrier on which a video signal is recorded in optically coded form. To compensate for the varying frequency res-ponse of the record carrier as a function of the radial scanning position a correction device is provided. Said correction device employs the-amplitude of a first carrier which is modulated with the luminance information of the video signal as a measuring signal, which is compared with a reference signal, the resultant signal controlling a correction filter. As reference signal the amplitude of a signal component of a relatively low frequency may be used, for example a pilot signal or a second carrier which is frequency-modulated with sound information.
Patent CA-1044308-A (CA)
Inventor: BROWN ROBERT W
IPC: G06C11/04
Filed: 1975-03-25
Granted: 1978-12-12
Abstract: Title of the Invention PRINTER AND DISPLAY SYSTEM          Abstract of the Disclosure The present invention is directed to a printer and display system wherein the images from an optical character generator are directed along two separate opti-cal paths.  A planar light-to-heat transducer element is positioned in one of the optical paths to intercept the generated character images for thermal printing a permanent reproduction of the intercepted characters.  A visual dis-play is positioned in the other optical path to intercept the generated character images for forming viewable images of the generated character images.
Patent CA-1039814-A (CA)
Inventor: FREENY CHARLES C JR
IPC: H04L27/156
Filed: 1975-04-07
Granted: 1978-10-03
Abstract: A COHERENT, FIXED BAUD RATE FSK COMMUNICATION             METHOD AND APPARATUS         Abstract of the Disclosure An improved FSK communication method and apparatus for communicating time division binary codes wherein the complement of each message bit is generated and transmitted following the generation and transmission of the message bit and wherein the transmitter and the receiver master clock signals are each derived from the FSK generator output signal, the transmission time for a message bit of "zero" being the same as the transmission time for a message bit of "one" thereby pro-viding a frequency coherent FSK communication system having a fixed BAUD rate for message transmission independent of the number of "zeros" and "ones" comprising the communicated message code.  A synchronization signal is automatically produced prior to the generation of the message bits and the message bit complements, and the message code is auto-matically repeated a predetermined number of times.
Patent CA-1062804-A (CA)
Inventor: LAGOE DUNCAN J
IPC: G06K1/12
Filed: 1975-05-23
Granted: 1979-09-18
Abstract: DOCUMENT SENSING DEVICE            Abstract of the Disclosure A sensing device  for a series of document tickets which carry longitudinally extending magnetic stripes with interruptions between the stripes of consecutive tickets, the sensing device including a light source positioned opposite one face of the ticket and a light detector positioned opposite the other face of the ticket and in alignment with the light source.  The sensing device is in alignment  with the magnetic stripe of a ticket passing through the sensing device so that light is completely blocked to the detector from the light source by the stripe, and the interruptions between stripes of consecutive tickets allow light from the source to impinge on the detector for locating ends of the tickets.
Patent CA-1029184-A (CA)
Inventor: BARBEY JACQUES
IPC: D04H3/011
Filed: 1975-06-09
Granted: 1978-04-11
Abstract: PRECIS DE LA DIVULGATION:         Procédé pour la fabrication de nappes non tissées en filaments continus par extrusion, étirage, déflexion et dépôt du faisceau de filaments sur un tablier récepteur dans un mou-vement de va-et-vient dans une direction transversale à la di-rection d'avance du tablier récepteur, ainsi qu'appareillage pour la mise en oeuvre du procédé destiné à animer d'un mouvement de va-et-vient le dispositif de déflexion des filaments, constitué d'une part d'un tube en deux parties dans lequel circulent les filaments présentant une partie fixe et une partie mobile dont une extrémité coulisse dans la partie fixe et l'autre porte le dispositif de déflexion, et d'autre part d'un moyen entraînant en mouvement de va-et-vient la partie mobile du tube maintenue parallèle au tablier récepteur des filaments.
Patent CA-1100738-A (CA)
Inventor: PRIMUS ILLO-FRANK
IPC: B28B1/14
Filed: 1975-07-03
Granted: 1981-05-12
Abstract: ABSTRACT OF THE DISCLOSURE          The present invention provides a method of preparing an upwardly open reinforced concrete building element with one floor and four substantially vertical side walls by using an outer form and a cubic core form with five form walls, comprising fixing the core and outer form onto a horizontal casting table tiltable about a longitudinal axis, casting the four side walls and floor of the building element in one pouring while tilting the casting table from about 0 to 45°, and after the concrete has set tilting the building element with the aid of the casting table into a position in which the core form can be easily withdrawn, removing the core form, and tilting the building element into its working position in which the open roof area is at the top.
Patent CA-1064636-A (CA)
Inventor: NICKERSON RICHARD G
IPC: C08L35/00
Filed: 1975-08-05
Granted: 1979-10-16
Abstract: Abstract of the Disclosure A water-based paint confers wet primed adhesion if its binder is a latex whose polymer is a vinyl chloride/ acrylic or an all-acrylic containing polymerized therein (based on weight of main monomers) not only 0.3-5% of (meth) acrylic acid but also a fraction of hydroxymethyl diacetone acrylamide (HMDAA)* which must be at least  1% in case of vinyl chloride/acrylics and at least 2% in case of all-acrylics. But, surprisingly, when such a latex is diluted by blending with a vinyl acetate/acrylic latex which by itself does not confer wet primed adhesion, superior wet primed adhesion is obtainable even when the overall level of HMDAA is only 0.65% when the HMDAA latex is an al??acrylic and only 0.40% when the HMDAA latex is a vinyl chloride/acrylic.                  * Trademark
Patent CA-1080144-A (CA)
Inventor: KNEER FRANZ X
IPC: B01D53/10
Filed: 1975-09-19
Granted: 1980-06-24
Abstract: ABSTRACT       The present invention is concerned with a method for the removal of gaseous organic impurities form waste gases by means of a bed of a regenerable adsorbent filter material which is caused to move through a vessel. As an adsorbent filter material, there is used a highly active biological product in the form of an at least partially decomposed compost obtained by biological decomposition of organic waste materials and/or sludges of sedimentation. The invention is also concerned with an apparatus for carrying out the method.
Patent CA-1063905-A (CA)
Inventor: WILLIAMS MICHAEL K
IPC: C11D3/00
Filed: 1975-10-07
Granted: 1979-10-09
Abstract: LOW SUDSING DETERGENT COMPOSITIONS            Abstract of the Disclosure The invention relates to novel suds-depressants and to detergent compositions containing them, (a) a nonionic, zwitter-ionic or anionic detergent or a mixture thereof, and (b) a suds-depressing  surface active agent having the general formula R - Z - (AO)?  - Ac, wherein R is a hydrophobic group comprising between 8 and 24 carbon atoms and being free of ionic or potentially ionic moieties;  Z is a direct or a heteroatom linkage;  AO is an alkylene oxide unit comprising up to 4 carbon atoms;  Ac is an acyl moiety comprising between 1 and 10 carbon atoms being attached to the terminal alkylene oxide unit through an ester linkage;  and ? represents the average degree of alkoxylation of the surface active agent;  wherein the ratio of the weight of alkoxylated components of the suds-depressant with HLB values of less than 7.5 to the weight of detergent (a) is at least 1:1000.
Patent CA-1057213-A (CA)
Inventor: ASHWORTH DENIS H
IPC: B66F11/00
Filed: 1975-10-22
Granted: 1979-06-26
Abstract: ABSTRACT           Apparatus enabling access to the interior surfaces bounding a large space comprises a pole adapted to extend vertically through the height of the space with its lower end located at the base of the space, at least one boom structure connected with said pole, a working platform connected to the end of said boom structure remote from said pole and means for adjusting the height of said boom structure relative to said pole.
Patent CA-1042408-A (CA)
Title: Device for manufacturing coils
Inventor: ZANDER GEORG
IPC: B21F3/04
Filed: 1975-12-08
Granted: 1978-11-14
Abstract: ABSTRACT:         A device for the manufacture of coils in which the winding wire is guided to a winding head via a winding drum.  The winding drum and the winding head each have their individual driving mechanisms which can be controlled individually and separated from the slide driving mechanism, the winding drum rotating at at least 50% of speed of rotation of the winding head.
Patent CA-1052267-A (CA)
Title: Table formulation
Inventor: TORODE ALLAN J
IPC: A61K9/20
Filed: 1976-02-12
Granted: 1979-04-10
Abstract: ABSTRACT       A tablet suitable for use  in the treatment of microbial infections, which tablet comprises from 80 to 98% (w/w) of a sulphonamide, and a disintegrating and granulating agent.  The particle size of the sulphonamide is less than 40µm and the swelling capacity of the disintegrating agent is greater than 5ml/g.
Patent CA-1053300-A (CA)
Inventor: CELLERINI ALBERT R
IPC: H01H71/10
Filed: 1976-02-19
Granted: 1979-04-24
Abstract: ABSTRACT OF THE DISCLOSURE         A multi-pole circuit breaker with adjustable thermal trip unit characterized by a circuit breaker me-chanism having a plurality of pole units, means releasable when released from a latched position to effect simultaneous opening of the circuit breaker contacts, a multi-pole trip device including trip means for each of said pole units, each of said trip means being constructed to operate upon the occurrence of certain current conditions to effect release of said releasable means, and each pole unit com-prising a bimetal element responsive to current flow to effect heating thereof.  The circuit breaker also comprises a first trip bar and a second trip bar, the first trip bar being mounted to pivot between latched and unlatched positions and being biased in the latched position, the second trip bar being pivotally mounted on the first trip bar and being pivotally adjustable to varying spacings from the bimetal elements, and an adjusting cam mounted on the first trip bar and engageable with the second trip bar for adjusting the second trip bar with respect to the bimetal elements.
Patent CA-1054214-A (CA)
Inventor: CRALL FREDERICK W
IPC: F02P5/155
Filed: 1976-03-26
Granted: 1979-05-08
Abstract: CIRCUIT FOR GENERATING A TEMPERATURE COMPENSATED THROTTLE ADVANCE SIGNAL HAVING POSITION AND RATE COMPONENTS                        ABSTRACT    A circuit for generating a throttle advance signal for use in an electronic engine spark timing controller contains: a throttle position transducer circuit which develops a constant frequency pulse train wherein the width of the pulses is modulated in accordance with throttle position derived from a throttle position transducer; a pulse to analog conversion circuit with ambient air temperature compensation which con-verts the pulse train into a temperature compensated analog signal representative of throttle position; and a throttle rate circuit which monitors the rate of change of throttle position to provide a throttle rate signal whose sensitivity is inversely proportional to ambient air temperature but whose magnitude is independent of ambient air temperature.  The throttle advance signal is a function of both the throttle position signal and the throttle rate signal.  The throttle ad-vance signal is used to adjust engine spark timing in accordance with throttle operation.
Patent CA-1075474-A (CA)
Inventor: BARNES JOHN E
IPC: C01G53/09
Filed: 1976-04-12
Granted: 1980-04-15
Abstract: ABSTRACT         Cobalt is selectively removed from an aqueous acidic leach solution in a solvent extraction process using a nickel salt of an organophosphoric acid, preferably di-2-ethyl hexyl phosphoric acid.  The nickel salt may be regenerated in a single continuous step.
Patent CA-1081597-A (CA)
Inventor: CRUM DONALD
IPC: A47C1/034
Filed: 1976-08-25
Granted: 1980-07-15
Abstract: IMPROVED CONTROL ASSEMBLY FOR       RECLINING CHAIR    Abstract of the Disclosure An improved control assembly for a reclining chair of the type having a body support, i.e., a seat and a backrest, adapted to move between an upright position and a reclining position.  The body support is pivotally mounted on a body suppor frame, the body support frame being carried on a stationary chair base by roller and track means to permit forward/rearward motion of the body support frame relative to the chair base.  The improved control assembly is in the nature of a control linkage positioned beneath the chair's seat, the control linkage being hidden from view in the upright and all reclining positions of the chair.  The improved control linkage is connected between the chair base and the body support frame so as to control sliding movement of the body support frame in going between upright and reclined positions.
Patent CA-1081423-A (CA)
Inventor: KIM HEUNG T
IPC: B29C48/92
Filed: 1976-11-01
Granted: 1980-07-15
Abstract: EXTRUDING            ABSTRACT OF THE DISCLOSURE     Method and apparatus for plasticizing thermo-plastic material, advancing the extrudate through a die member to a desired size and shape, and thence cooling the extrudate immediately at the die member that is in-sulated from the cooling means.  A cooling and sizing device is downstream from the die member to facilitate the molding of the extrudate to the final size and shape.
Patent CA-1062991-A (CA)
Inventor: ANDERSON NIGEL I
IPC: F16G11/12
Filed: 1977-01-21
Granted: 1979-09-25
Abstract: ABSTRACT  OF  DISCLOSURE          .            A device for holding fencing or similar wire (single-strand or double-strand) to a structure such as a fence post, comprises a body having a first passage through which the wire passes.   A second intersecting passage carries a ball or disc which is spring-biased towards the intersection but rolls in the second passage into a position in which it locks the wire under tension. A stop surface at the end of the second passage limits the penetration of the ball or disc into the wire under severe tension.
Patent CA-1089471-A (CA)
Title: THERAPEUTIC COMPOUNDS CONTAINING .beta.-LACTAMS
Inventor: PONSFORD ROGER J
IPC: A61K31/42
Filed: 1977-01-27
Granted: 1980-11-11
Abstract: ABSTRACT OF THE DISCLOSURE     Compounds of the formula (II) are disclosed:                                             (II) wherein X is S, SO or SO2 and R is an organic group of up to 20 carbon atoms and A is a group such that CO2A represents a carboxylic acid group or a salt or ester thereof.  The compounds have utility in the treatment of infections in humans and animals.  Methods of preparation are also disclosed.
Patent CA-1079114-A (CA)
Inventor: VAN HEYNINGEN WOELDRIK P
IPC: A22C17/12
Filed: 1977-02-15
Granted: 1980-06-10
Abstract: REMOVING BACK FAT FROM LOIN      Abstract of the Disclosure:            Fat is trimmed from loin portions which have been previously separated from carcasses by placing the portions fat side downwardly upon a symmetrically arcuate conveying surface which carries the portion beneath an overhead gripping means which tends to compress the loin portion against the conveying surface as it is forced past a symmetrically arcuate knife blade. The knife blade is adjustable with respect to the distance from the conveying surface.
Patent CA-1051331-A (CA)
Inventor: JACKSON WILLIAM L
IPC: B60C9/18
Filed: 1977-02-21
Granted: 1979-03-27
Abstract: ABSTRACT OF THE DISCLOSURE       A pneumatic tyre having a tread reinforced over substantial the whole of its width by a breaker assembly, a pair of curved sidewalls each terminating in a tyre bead and a radially extending reinforcing carcass ply.  The tyre has a shape factor of less than + 0.20 when it is inflated to its normal working pressure.
Patent CA-1092141-A (CA)
Inventor: LOEWE HEINZ
IPC: C07C301/00
Filed: 1977-02-24
Granted: 1980-12-23
Abstract: SUBSTITUTED PHENYLGUANIDINES AND PROCESS FOR THEIR MANUFAC-TURE          Abstract of the Disclosure:     Substituted phenylguanidines are disclosed as well as a process for their manufacture. The said compounds are ac-tive against helminths and liver flukes.
Patent CA-1087026-A (CA)
Inventor: ROBERTS JAMES G
IPC: A23C9/12
Filed: 1977-05-30
Granted: 1980-10-07
Abstract: MULTI-CURDLED MILK PRODUCT AND THE PROCESS FOR THE PREPARATION THEREOF Abstract of the Disclosure This invention relates to a milk product produced by a process that breaks down the disaccharide sugar present in milk more effectively by an unhindered multi-curdling process while enriching the milk product with nutritional and thera-peutic advantages by superimposing cultures of Lactobacillus bulgaricus, acidophilus, bifidus, and colostrum to produce a new palatable and tasteful milk product which will be symbiotic with the human body.
Patent CA-1060238-A (CA)
Inventor: DEPAGTER GLENN F
IPC: B25B21/00
Filed: 1977-05-31
Granted: 1979-08-14
Abstract: DRIVE MECHANISM FOR POWER RATCHET WRENCH               ABSTRACT OF THE DISCLOSURE     The drive mechanism of a power ratchet wrench includes a rotary cam which engages a drive ball which in turn is engaged with a push rod for rotating the wrench socket.          The push rod is formed with a spherical seat for engaging the drive ball and the cam includes an annular surface which is concavely curved to provide a seat for the drive ball.  The drive ball reciprocates in an axial bore in the wrench housing.
Patent CA-1076521-A (CA)
Inventor: HARDING GEOFFREY L
IPC: C23C14/00
Filed: 1977-06-03
Granted: 1980-04-29
Abstract: A B R I D G E M E N T          A reactive sputtering process is described for producing a thin film of sputtered material on a tubular substrate which may, for example, be a solar collector tube.          Uniformity of the composition of the sputtered layer at all points at the same depth in the film is achieved by preventing the movement of reactive gases through which the sputtering has already then place, from one part of the zone of sputtering to another.   In one way of achieving the result the reactive gas is swept from the zone of sputtering by entraining it in a gas stream flowing across the sputtering path.   In an alternative way of achieving this result the rate of flow of reactive gas is finely controlled so that it is entirely consumed in one discrete area of sputtering so that there are no components of the reactive gas remaining which are free to move to other parts of the zone of sputtering and thereby change the atmospheric conditions in it.   Apparatus for carrying out there two functions is described and utilizes tubes, which may be electrodes, formed with lines of holes or openings extending parallel to the axis of the tubular substrate on which the sputtered film is to be formed.