baber/WOPTO huggingface dataset:
Patent YU-98686-A (YU)
Title: Doors for motor vehicles
Inventor: HELLRIEGEL E
IPC: B60J5/04
Filed: 1986-06-10
Abstract: A motor vehicle door including a supportive and dimensionally stable skeleton which, together with an inner shell, constitutes a one-piece door body, to which an outer shell is attached as a separate element. The inner shell and the outer shell are fashioned from a synthetic resin and the supportive skeleton connects hinge members with the door lock of the door. The inner skin is provided with at least one of troughs or depressions and mounting bores or apertures.
Patent AT-A217899-A (AT)
IPC: B26F3/00
Filed: 1999-12-23
Abstract: Water jet cutting of glass sheet, comprising directing a flood of water onto the sheet back face at a point opposite the water jet impingement point, is new. A glass sheet is cut by a water jet, optionally containing abrasive material, while water is flooded onto the sheet face, opposite to that onto which the water jet is directed, to contact the sheet at a point opposite the impingement point of the water jet. An Independent claim is also included for equipment for carrying out the process of the invention.
Patent BE-804150-A (BE)
Title: Hollow ingots mfr by electroslag remelting - for prodn of high pressure vessel and reactor body blanks
Inventor: PATON B E
IPC: B22D11/041
Filed: 1973-08-29
Abstract: Appts. used comprises a cooled ingot mould whose cavity which forms the hollow ingot is blocked at its lower part by a base; and a drive for vertically moving the electrodes to be remelted and the mfd. ingot. At least one channel is formed at the upper part of the cooled ingot mould, and crucibles are provided for remelting the electrodes. The number of crucibles equals the number of channels which put the crucibles into communication with the ingot mould.
Patent BE-895802-A (BE)
Title: Strain gauge installation for weighing of lorries - has overlying plate on two vertical supports interconnected by crank-pin suspended from strain gauge
IPC: G01G3/14
Filed: 1983-02-03
Abstract: The appts. has a horizontal plate above the strain gauge, on which the load is applied. The plate is supported on two vertical stands which are rigidly assembled by a crank-pin. The crank-pin is suspended from a double deflection strain gauge by e.g. an oval ring. The strain gauge rests on two supports supports. The transducer passes through openings in each of the vertical stands which allow adequate play. The stands are brought as near as possible to the ring element by which the crank-pin is suspended to minimise deformations in the pin. Because the radius of curvature of the ring is large w.r.t. the radius of the strain gauge the load to be measured is applied to the gauge through a point of contact between the ring and tha gauge.
Patent BE-898546-A (BE)
Title: Record disc cover for promotional sales - comprises pocket with flat presenting printed surfaces for lyrics and foreign translations
IPC: B65D85/57
Filed: 1983-12-23
Abstract: The external cover is made from glossy paper and has a rectangular shape. The cover is closed along three sides while the remaining side is left open to receive the record. The cover is formed by folding the rectangular shape and by gluing tabs formed along the respective edges. The pocket so formed covers half the record and the whole area of pocket and the record is covered by a flap. - The reverse side of the cover and the back are printed with the words of the songs recorded on the record and include its translation into other languages. The outer front surface contains sales promotional material such as a colour photograph of the artistes.(0/5)
Patent BE-900479-A (BE)
Title: Magnetic recording disc for computer data - has sector subjected to different treatment to prevent unauthorised copying
IPC: G11B20/00
Filed: 1984-08-31
Abstract: The disc incorporates at least one sector in which changes have been made to cause any unauthorised copying to fail. A control program on the disc will ensure a 'disc error' message when a read-out of the changed sector is attempted. - The sector can be changed in one or more of the following ways: changes in the physical, chemical or magnetic characteristics; changes brought about by radiation, ionisation or photochemical methods.
Patent BE-905443-A (BE)
Title: Procede de la regulation de la pression de service d'un circuit frigorifique dans une installation frigorifique a compresseurs multiples.
IPC: G05D23/19
Filed: 1986-09-17
Abstract: Dans ce procédé de régulation de la pression de service d'un circuit frigorifique (1) appartenant à une installation frigorifique à compresseurs multiples (2) dans laquelle les compresseurs (2) sont mis en action ou hors d'action selon une séquence, avec des retards prédéterminés, pour atteindre une pression de service optimale (Po), le retard (K,H) à la mise en action de chaque compresseur (2) est calculé en fonction du rapport liant la pression effective (P) du circuit (1) à la pression optimale (P0) qu'il s'agit d'atteindre.
Patent BE-780874-A (BE)
Title: Fibrinolytic medicaments - contg alkali salts of nucleotides
IPC: C12N15/10
Filed: 1972-03-17
Abstract: Medicaments having fibrinolytic activity consists of aqs. solns. of alkali salts of nucleotides, extracted from animal or vegetable tissues, having a P content of 7.8-9.7%, a N content of 13.8-17.6%, and a viscosity of is not 1.05 cP (pref. 1.25-1.85 cP). The medicaments display no undesired side-effects and are very easy to prepare.
Patent CA-1081427-A (CA)
Inventor: MARSHALL LUTHER E
IPC: E04B2/74
Filed: 1973-06-11
Granted: 1980-07-15
Abstract: WALL ASSEMBLY                 Abstract of the Disclosure A wall assembly having a number of wall panels, each wall panel having quick-release fastening means on the inner face thereof for attachment to the vertical studs defining the backing support for the wall panels.  After the walls have been put into place in releasable attachment to the studs, they can be secured such as by screws or the like to the studs or to the floor runners above which the studs extend.  An improved tape is used as the fasten-ing means.
Patent CA-1049181-A (CA)
Inventor: GAECKEL BRUNO L
IPC: C08L23/06
Filed: 1974-03-06
Granted: 1979-02-20
Abstract: ABSTRACT     A composition capable of retaining its flame resistant characteristics for prolonged periods is described which consists of a blend of low density polyethylene, hexabromobiphenyl, antimony trioxide and a copolymer of ethylene and vinyl acetate. acrylic acid or ethyl acrylate.
Patent CA-1029156-A (CA)
Title: Procede et dispositif pour retracter en continu une nappe non tissee
Inventor: BOLLIAND ROBERT
IPC: D06C7/02
Filed: 1974-05-17
Granted: 1978-04-11
Abstract: PRECIS DE LA DIVULGATION:          L'invention concerne un procédé et un dispositif pour rétracter en continu une nappe de fibres contenant des fibres rétractables à la chaleur,  à  l'aide d'un liquide chaud.  L'invention consiste à entraîner la nappe par un film stable et continu, formé sur la surface émergé d'une série de cylindres, alignés, d'axes parallèles, entraînés en rotation dans le sens d'avancée de la nappe et partiellement immergés dans le liquide chaud sans que la nappe soit en contact avec les cylindres, l'invention permet de rétracter uniformément et à vitesse élevée, des fibres rétracta-bles à la chaleur, obtenues à partir de dispersion aqueuse par voie papetière.
Patent CA-1048175-A (CA)
Inventor: SHERMAN JOHN D
IPC: B01J39/02
Filed: 1975-07-07
Granted: 1979-02-06
Abstract: ABSTRACT OF THE DISCLOSURE            Ammonium ions are selectively removed from aqueous solutions containing alkali and/or alkaline earth cations by cation exchange with natural or synthetic zeolites of the phillipsite-gismodite type, which possess unusual capacity and selectivity for the ammonium ion.
Patent CA-1047767-A (CA)
Inventor: SHIRAKAWA SEIICHI
IPC: C10J3/54
Filed: 1975-07-08
Granted: 1979-02-06
Abstract: Abstract of the Disclosure An apparatus for gasifying coal, etc. in which at least a gas stream communicates which comprises providing a fluidizing bed reaction chamber disposed upstream and a jet-system reaction chamber disposed downstream, providing means for supplying an object of gasification such as coal and a gasifying agent in said jet-system reaction chamber, providing a dust removing device at the exit flue of said jet-system reaction chamber, said fluidizing bed reaction chamber having a system of supplying collected solid of said dust removing device, means for supplying a gasifying agent and means for taking out ashes.
Patent CA-1052873-A (CA)
Inventor: BEX HANS
IPC: H01P5/22
Filed: 1975-10-17
Granted: 1979-04-17
Abstract: ABSTRACT OF THE DISCLOSURE     For the purpose of increasing the bandwidth, the hybrid ring which is known per se is extended by means of half a ring having a specific optimum length.  The arrangement can be readily produced in the fold strip line technique.  The invention relates to a circuit arrangement in strip line technique for a wide-band balancing element in the form of a so-called hybrid ring, whose conductors are arranged on a base plate and which comprises an input gate, a first output gate which is moved over 3 .lambda./4 in one direction with respect to this input gate and a second output gate which is moved over .lambda./4 in the opposite direction with respect to the input gate, characterized in that the two output gates of the hybrid ring are interconnected by a partial ring path having a length of 2 x ?opt + ?3 whereby ?opt?.lambda./60 and ?3?.lambda./2 and that additional output gates are provided each arranged at a distance of the length ?opt from said first and second output gates.
Patent CA-1049945-A (CA)
Inventor: ABELL WILLIAM A JR
IPC: B41J7/54
Filed: 1975-10-20
Granted: 1979-03-06
Abstract: Abstract Disclosed is a mechanism for shifting the rack of a selection mechanism for a single element printer from one position to another in timed relationship to the translation of a barrel cam which provides the necessary mechanical input to control the amount of rotation of the type-head.  The control of the rack shift mechanism is a cam arrangement operated in timed relationship with the translating barrel cam to provide for the shifting of the rack at the beginning of each print cycle, if necessary, and the retaining of the rack in its shifted position at the completion of the cycle.  The elimination of the restore operation of the rack provides more time during the cycle to operate the selection mechanism and accomplish printing or conversely provides for a smaller amount of time being required for the necessary functions thereby providing the capability of operating the mechanism at a faster rate.
Patent CA-1050579-A (CA)
Inventor: SMIALOWSKI ANTONI J
IPC: A63C9/00
Filed: 1975-10-29
Granted: 1979-03-13
Abstract: ABSTRACT   In a ski lock having a base  secured to a ski, a lever means secured to the base and having two extensions such that when one extension is pressed a bearing surface holds a ski boot heel against the ski and when the other extension is pressed the bearing surface releases the heel from the ski.
Patent CA-1080344-A (CA)
Inventor: RUSSELL JAMES T
IPC: H04N9/804
Filed: 1975-11-17
Granted: 1980-06-24
Abstract: Abstract A digital color television system is described in which only one chrominance component of the video color television signal is transmitted for each televi-sion line, and digital delay means is employed for delaying at least one of the two chrominance components I and Q of the color television signal so that the delayed chrominance component can be added to the transmitted television signal to produce output signals having both chrominance components.  The system includes a recording apparatus for recording the digital color television signal on a record which may be an optical or magnetic record, and a playback apparatus for playing back the recorded signal to a television receiver or other utilization device.  A gate means is provided in the recording apparatus for selectively transmitting a conventional digital color television signal having two chrominance components as an altered digital television signal having only one chrominance component per line which is different on alternate lines,  As a result, the amount of information stored on the record is greatly reduced.   In one embodiment of the system, the two chrominance components I and Q are recorded between luminance words Y with different chrominance components recorded in alternate television lines.   A single digital storage means such as a shift register is used in the playback apparatus.   In the other embodiment, the chrominance components are recorded at the end of each television line in the horizontal blanking region, with different chrominance components being recorded in alternate lines.  This necessitates two digital storage means of the recirculating type in the playback unit, one storage means for each of the two chrominance components because both are recorded out of their proper sequence with the luminance words.
Patent CA-1075344-A (CA)
Inventor: MACASKILL ROBERT B JR
IPC: F23N5/20
Filed: 1976-01-27
Granted: 1980-04-08
Abstract: ABSTRACT OF THE DISCLOSURE      The primary side of the burner control circuit, which has as its primary function the application of a lime voltage to the burner motor and igniter, includes: a triac switch for applying the line voltage to the burner motor and igniter in response to a first optical coupler; a circuit breaker switch for disconnecting the primary from the line voltage; and a light source for a second optical coupler.  The secondary side of the burner control circuit,which is responsive to a thermostat, includes:  a light sensitive element for detecting a flame at the burner; a light source for the first optical coupler; and a current responsive element which in combination with the circuit breaking switch in the primary functions as a circuit breaker.  The first optical coup-ler responds to the thermostat to cause the triac switch to connect the motor and igniter to the line voltage and, if a flame is not sensed within a prede-termined time by the light sensitive element, the circuit breaker will dis-connect the motor from the line voltage.  In addition, the second optical coup-lar serves as a safety device to disconnect the motor from the line voltage by means of the circuit breaker whenever the triac is in a shorted condition and the thermostat is not calling for heat.
Patent CA-1041385-A (CA)
Inventor: SENOO TADAO
IPC: D07B1/02
Filed: 1976-02-23
Granted: 1978-10-31
Abstract: ABSTRACT OF THE DISCLOSURE   A rope comprises a plurality of strands each having twisted reinforcing fiber bundle, thermosetting resin applied to the fiber bundle, and a thermoplastic resin cover enclosing the fiber bundle. Each strand in the rope is kept to substantially round sectional shape by the twisted fiber bundle. A method for forming the rope comprises the steps of twist-ing reinforcing fibers in such a manner that the tensile strength of the twisted fibers is not reduced to less than 50% of the fibers not twisted, applying an uncured thermosetting resin to the twisted fibers, covering the fibers with a molten thermoplastic resin, cooling the thermoplastic resin to cover the fibers with solidified thermoplastic resin, thereby forming a strand, forming a rope structure from a plurality of the strands, and heating the rope structure to cure the thermosetting resin applied on the fibers.
Patent CA-1050152-A (CA)
Inventor: SHIH HSING-HUA
IPC: G01P5/00
Filed: 1976-04-27
Granted: 1979-03-06
Abstract: FLUID CURRENT METER               ABSTRACT OF THE DISCLOSURE         Two pairs of acoustic transducers are provided for obtaining fluid current velocity measurements.  The pairs of transducers are mounted in a supporting ring which introduces a controlled source of error in the measurement process, the configuration however resulting in a nearly constant error regardless of flow direction.          The constant error introduced by the ring supporting structure may be easily corrected by a sealing factor in the signal processing circuitry utilized to compute fluid velocity.
Patent CA-1074285-A (CA)
Inventor: HYDE DAVID L
IPC: C08F4/64
Filed: 1976-07-13
Granted: 1980-03-25
Abstract: ABSTRACT OF THE DISCLOSURE             Process for preparing a supported Ziegler catalyst by impregnating a magnesium-containing support material with the product of reacting a halogen-containing transition metal compound (ether than a fluorine-containing compound) with an aliphatic alcohol under substantially anhydrous conditions. Preferred support materials are magnesium oxide or the product of heating magnesium chloride with silica.
Patent CA-1071135-A (CA)
Inventor: HORST WILLIAM R
IPC: G06K19/16
Filed: 1976-08-16
Granted: 1980-02-05
Abstract: Abstract of the Disclosure A method of producing a diffraction grating master which comprises exposing a plurality of reduced first grating patterns on a light sensitive layer in conformance with a pre-determined code; processing the light sensitive layer to produce first gratings therein; exposing a plurality of reduced second grating patterns on the light sensitive layer (superimposed on the first gratings) and repeating the processing step to produce the second gratings; vacuum depositing a layer of silver on the superimposed first and second gratings; electroplating a layer of nickel on the silver layer on the superimposed gratings; separating the resulting nickel-silver layer from the light sensitive layer; and reinforcing the nickel-silver layer (formed in the pattern of the first and second gratings) for use as an embossing master.  A special electroplating fixture used in the electroplating step insures that the nickel layer being deposited lies flat without "peeling".
Patent CA-1058835-A (CA)
Inventor: TAKADA JUICHIRO
IPC: A44B11/25
Filed: 1976-08-18
Granted: 1979-07-24
Abstract: SEAT BELT BUCKLE ABSTRACT OF THE DISCLOSURE A safety belt buckle includes a body member having a tongue receiving front opening and houses a floating latching member which is swingable about a transverse axis between lock and unlock positions engaging and disengaging an inserted coupling tongue, a push member is accessible through a window in the body member top wall and when depressed swings the latch member to unlock position to release the tongue.  A unitary multifunctional spring member is located in the body member and includes guide and spring elements resiliently biasing the latching member to a medial forward locked position and a spring element resiliently biasing an inserted coupling tongue forwardly so as to eject the coupling tongue when it is unlocked or when it is improperly or insecurely coupled.  The spring member likewise floats and includes a base plate overlying the body member base and side positioning flanges engaging the body member side walls.
Patent CA-1068724-A (CA)
Inventor: HOMEIER EDWIN H
IPC: C07B61/00
Filed: 1976-08-23
Granted: 1979-12-25
Abstract: ABSTRACT OF THE DISCLOSURE         A hydroformylation process is disclosed which comprises hydro-formylating an olefinic compound possessing an alpha olefinic double bond with carbon monoxide and hydrogen in the presence of a catalyst system com-prising a Group 1B metal phthalocyanine compound or said compound dispersed on a solid support.
Patent CA-1073655-A (CA)
Inventor: SWANSON BILLY L
IPC: C09K8/72
Filed: 1976-10-26
Granted: 1980-03-18
Abstract: METHOD AND COMPOSITION FOR ACIDIZING SUBTERRANEAN FORMATIONS     Abstract of the Disclosure Gelled acidic compositions suitable for either matrix acidizing  or fracture-acidizing of subterranean formations, and methods of using com-positions in acidizing operations, are provided.  Said compositions comprise water, a water-dispersible polymer of acrylamide, an acid, and an aldehyde capable of causing gelation of an aqueous dispersion of said polymer, said acid, and said aldehyde.
Patent CA-1068166-A (CA)
Inventor: LOCKSHIN ROBERT E
IPC: B60J1/20
Filed: 1976-11-22
Granted: 1979-12-18
Abstract: LOUVERED WINDOW SHADE DEVICE                   Abstract of the Disclosure A louvered window shade device for installation relative to the rear windows of automobiles, particularly of the body  types commonly known as fast-backs, hatch-backs, etc., wherein substantial portions  of the interior compartments thereof are normally exposed to the direct rays of the sun because of the acute angular relation of the windows to horizontal planes through the cars. A pair of elongated, angular mounting bars are force fitted between the outside surface of the rear window glass and the respective side lengths of the  existing, resilient window trim strip. The upper ends of the mounting bars terminate in opposed, inwardly extending plates, similarly force fitted between the glass and the top portion of the trim strip, the main body portion of the louvered shade being hingedly connected at its upper end to the plates to provide for swinging movement thereof into and out of a covering relation to the rear window glass. A suitable latch device is provided to selectively maintain the main body portion of the louvered shade in a closed relation to the rear window.
Patent CA-1052138-A (CA)
Inventor: HOLLOWAY DAVID J
IPC: B21J15/36
Filed: 1977-02-14
Granted: 1979-04-10
Abstract: Abstract of the Disclosure A blind riveting tool of the type including a reuseable mandrel carrying a plurality of rivets to be successively set thereby. The rivets are advanced along the mandrel by causing air to flow through a sleeve to urge a leading one of the rivets beyond abutment members at the end of the tool. A catch having a finger is provided for urging the next to leading rivet and those behind it rearwardly so that the abutment members can close to embrace the mandrel behind the leading rivet without interference from the next one. The arrange-ment also facilitates reloading of the tool with another or the same reuseable mandrel when a new group of rivets is to be installed.
Patent CA-1087595-A (CA)
Inventor: NOSHAY ALLEN
IPC: C08F4/42
Filed: 1977-02-21
Granted: 1980-10-14
Abstract: ABSTRACT OF THE DISCLOSURE     Silica support and ethylene polymerization catalyst made therewith wherein the silica support has been dried at low temperature and treated with selected hydro silane compounds in the presence of a base to chemically anchor the hydrosilane compound to the silica support.  A chromocene compound is deposited on the thus prepared support.  Processes for preparing and using the support.
Patent CA-1050084-A (CA)
Inventor: AGHNIDES ELIE P
IPC: B05B1/00
Filed: 1977-03-03
Granted: 1979-03-06
Abstract: ABSTRACT OF THE DISCLOSURE   An aerator for use on water faucets having a metal casing and a one-piece plastic insert that includes both the upper diaphragm for directing a large number of water jets in a downstream direction and a ledge for hold-ing a screen to mix said water jets with air.  The one-piece molded plastic insert is held in the casing due to compression between the downstream end of the faucet and an inturned ledge or lip at the downstream end of the metal casing.  The one-piece insert defines air intake passageways passing along the inside wall of the casing and entering the mixing space between said diaphragm and the screen.  The plastic material is soft enough so that the upper end of the one-piece plastic insert makes a substantial seal with the faucet.  If some water does pass this seal, it enters the air intake passageways and passes out the downstream end of the casing.  Slits are pro-vided in the side wall of the casing to enhance the molding of the insert.