baber/WOPTO huggingface dataset:
Patent BE-881502-A (BE)
IPC: C03B9/06
Filed: 1980-02-01
Abstract: 1. Method for manufacturing a vacuum flask (1) of the type comprising a glass bulb (2, 12) with twin walls, an inner wall (12) and an outer one (2), said walls being separated by a space in which prevails a vacuum, characterized in that it comprises providing an outer bulb (2) fitted with a neck (3) and an air-discharge hole (4), comprising the outer wall of the twin-walled bulb, providing a preshaped glass part (5a, 5b) which is hollow at the top thereof and solide at the bottom thereof (7), usuable as inner bulb (12), heating the neck (3) of the outer bulb (2), entering partly at least the preshaped glass part (5a, 5b) into the outer bulb (2) through the neck thereof, in such a way that the solid portion (7) from the preshaped part (5a, 5b) lie inside the outer bulb (2), securing the top portion of the preshaped part to the neck (3) of the outer bulb (2), and bringing the preshaped glass part (5a, 5b) in the shape of an inner bulb (12) which comprises the inner wall of the twinwalled bulb.
Patent BE-883648-A (BE)
IPC: B41M5/155
Filed: 1980-06-05
Abstract: This invention relates to sheet materials, on which a coating is applied and which are used for pressure sensitive carbonless copying systems, wherein at least one of the components responsible for color development in the coating is a predominantly white four layer structured lamelar ground chlorite mineral having an iron content of about 0.5% to 8% by weight preferably of about 3% by weight. The components responsible for color development in the coating are preferably composed by 40 to 60% by weight of said ground chlorite mineral and 60 to 40% by weight of activated montmorillonite or bentonite or smectite clay.
Patent BE-899528-A (BE)
Title: Speed and braking warning system for vehicle - includes set of front and rear lights indicating range of speed and rapid braking to other drivers
IPC: B60Q1/54
Filed: 1984-04-27
Abstract: The system includes additional lights on the rear of the vehicle beside the normal brake lights, and additional warning lights on the front. The extreme lights at the rear may be violet, while the middle pair are red. The front warning lights are yellow or white in order to be different from the headlights. - A magnetic sensor linked to the vehicle transmission produces pulses representing the vehicle's speed. The speed is identified in one of the ranges 0-40, 40-80 and 80+ km/hr. Further detectors sense when the ignition key is turned off and rapid braking. A reflective fluorescent panel may be dropped on the back of the vehicle when the battery power cannot sustain other warning lights.
Patent BE-901647-A (BE)
Title: Alliages a base de co, resistant a la chaleur.
IPC: C03B9/48
Filed: 1985-02-05
Abstract: L'alliage comprend essentiellement, en poids, 0,05 à 1 % de C, 0,05 à 2 % de Si et/ou Mn, 31 à 40 % de Cr, 5 à 15 % de Ni, 2 à 12 % de W et/ou Mo, et 0,1 à 5 % de Hf, et éventuellement 0,01 à 1 % de Al et/ou Y, 0,5 à 3  % de Ta et/ou Nb et 0,005 à 0,1 % de B et/ou Zr, le complément étant du cobalt et des impuretés inévitables. En raison notamment de sa résistance à l'égard du verre en fusion, cet alliage peut etre utilisé pour la fabrication de tous dispositifs destinés à etre en contact avec le verre en fusion, tels que les dispositifs de filage pour la confection de films de verre.
Patent BE-902330-A (BE)
Title: Machine a rectifier pour les bords de verre de lunettes exercant une pression constante sur les verres a rectifier.
IPC: B24B9/14
Filed: 1985-04-30
Abstract: a) Machine à rectifier les bords de verre de lunettes, exerçant une pression constante sur les verres à rectifier, caractérisée en ce que le dispositif comprend une butée (7) contre laquelle s'applique une meule de forme (6) tournant en meme temps et de meme axe que le support de verre et qui est montée sur un bras (11) lequel est solidaire du carter par rapport à la direction (5) de déplacement en position de réglage, mais est supportée de façon à pouvoir etre décalée en direction des axes, et est guidé de façon à pouvoir coulisser, par rapport à la direction (5) de déplacement en position de réglage, sur un élément support de verre ou dispositif de meule (2) déplaçable dans le guidage droit (3).
Patent BE-902995-A (BE)
Title: Plafond ou mur comprenant des plaques metalliques juxtaposees
IPC: E04B9/04
Filed: 1985-07-31
Abstract: Un plafond ou un mur comprend un certain nombre de plaques en aluminium juxtaposées, un rebord (1) de chaque plaque étant optionnellement inséré dans une rainure (2) d'une plaque contigue. Selon l'invention, chaque plaque d'aluminium est munie d'au moins un conduit de refroidissement (3) formé d'une seule pièce avec la plaque, des nervures intérieures longitudinales (6) étant constituées dans le conduit de refroidissement (3). De cette manière, la plaque peut etre utilisée pour refroidir une chambre, dont la température est trop haute tenant compte de la température extérieure ou des machines productrices de chaleur, de l'éclairage ou de tout équipement similaire.
Patent BE-903815-A (BE)
Title: Composition non aqueuse stable concentree pour l'assouplissement des tissus, un procede pour sa fabrication et son utilisation.
IPC: D06M13/46
Filed: 1985-12-09
Abstract: Une composition non aqueuse, stable, concentrée, pour l'assouplissement des tissus contient un composé d'ammonium quaternaire dispersable dans l'eau comme assouplissant cationique, un véhicule liquide non aqueux comprenant de l'hexylène-glycol, et éventuellement un surfactif non ionique. Application au lavage des tissus.
Patent BE-905262-A (BE)
Title: Dispositif de distribution pour ruminants.
IPC: A61K9/22
Filed: 1986-08-12
Abstract: Dispositif de distribution pour distribuer un agent bénéfique, comprenant (1) une enveloppe définissant un espace intérieur, (2) une composition dilatable comprenant un élément dense dans cet espace, (3) une composition comprenant un agent bénéfique et un support thermosensible non toxique dans cet espace et (4) une voie de passage dans l'enveloppe pour distribuer l'agent bénéfique à partir du dispositif de distribution.
Patent BE-769358-A (BE)
Title: Organophosphorus insecticide stabilised - by styrene derivs against humid conditions
IPC: A01N25/22
Filed: 1971-07-01
Abstract: Organophosphorus insecticide stabilised - by styrene derivs. against humid conditions. An insecticide of general formula (I): R' is -CHBr.CBrXX' (X is Cl or Br, X' is H, Cl or Br), or trichloropyridyl opt. substd). is stabilised by the addn. of 0.1-10% (based on the compn) of a cpd. of formula (II) (where R1 is H, 1-3C alkyl, Ph or halogen, R2 is H, halogen, 1-5C alkyl, naphthyl, (substd) phenyl, COY (Y is H, 1-9C alkyl, OH, 1-10C alkoxy or alkenoxy, Ph, naphthyl, benzyl, PhO, naphthoxy, benzyloxy opt. substd), CH=CY'Y" (Y' is H or 1-6C alkyl, Y" is H, 1-6C alkyl, naphthyl or (substd)phenyl, R3 is H, 1-6C alkyl, OMe, naphthyl or (substd)phenyl, R4 is 1-5 halogen, 1-5C alkyl, OMe, OEt, nitro, CN or OH, R4 may also be vinyl, ethinyl or Ph or a conjugated chain forming a naphthyl residue). Prefd. (I) is O,O-dimethyl-1,2-dibromo-2,2-dichloroethylphosphate or dibrome.
Patent BE-896718-A (BE)
Title: Credit or bank card with carrier - laminated between transparent foils and provided with microfiche photograph etc. of owner
IPC: B42D15/10
Filed: 1983-05-11
Abstract: The identification card, such as a credit or bank card, comprises a carrier (1) laminated between two transparent layers (2,3). The carrier comprises a field (5) containing a photograph of the owner of the card or of the object or animal to which the card refers. This field may form part of the carrier and may consist of a microfiche element of equal thickness to the carrier and contained in a cut-out (4) thereof. The carrier may have a number of such microfiches containing relevant information.
Patent CA-1086027-A (CA)
Title: Filamentary string fastener
Inventor: MERSER FRANCIS G
IPC: B65D63/10
Filed: 1974-06-17
Granted: 1980-09-23
Abstract: ABSTRACT      A fastener e.g. for attaching tags to merchandise formed by an elongated member, such as a filamentary string, is attached to a bidirectional locking housing with   longitudinally opposed openings.  The elongated member is inserted into either of the opposed openings of the housing, where it is engaged and locked in place by one of two longitudinally extending blocking vanes which are deflectable by said insertion laterally of the said axis and thereafter tending to return to its original position to hold the free end in the channel.  The vanes, while being reliable and relatively easily deflected to permit passage of the member, will be strong in a direction required to resist withdrawal of the member since this direction will be along the length of the vane.  A guiding instrumentality (e.g. a ramp) is associated with each vane for guiding the free end into the housing.  The fastener is mechanically simple; the end of the elongated member being easily insertable in either end of the housing without special directions necessary for the user.  The free end of the elongated member is strong yet not so large as to damage merchandise to which it is attached.
Patent CA-1037386-A (CA)
Inventor: SPETH SEBASTIAN
IPC: C02F11/13
Filed: 1974-07-02
Granted: 1978-08-29
Abstract: Abstract An improvement in a process for separating waste water from a water insoluble organic liquid which is lighter than water and a water insoluble solid which is heavier than water wherein said waste water, organic liquid and solids are introduced into an introduction zone of a gravity separator, thereafter passed through a separation zone of said separator and a water phase is removed from said separator, which improvement comprises a higher purity of waste water by avoiding diminution of the temperature of the com-ponents in said separation zone below the temperature of the waste water at the entrance of the separator by adjusting the temperature in the introduc-tion zone to prevent flocculation of solids in said separation zone.
Patent CA-1041316-A (CA)
Inventor: FISCHER ADOLF
IPC: A01P13/02
Filed: 1974-07-03
Granted: 1978-10-31
Abstract: ABSTRACT OF THE DISCLOSURE           The present invention relates to herbicidal compositions of substituted pyridazones and one or more active ingredients from the group consisting of benzofuranyl methane sulfonates, carbamates, halogen fatty acids, pyrazole acetamids, pyrazoliumsulfates and phenylsulfonyl methane-sulfone-o-toluidides.  The compositions have a better action than their individual components while exhibiting the same good plant compatibility.  These herbicidal compositions may be applied once or several times, inter alia after planting, postemergence or during emergence of the crop or unwanted plants.  They are particularly suited for controlling monocotyledonous and dicotyledonous unwanted plants in crops.
Patent CA-1041526-A (CA)
Inventor: WINN MARTIN
IPC: C07D311/94
Filed: 1974-08-29
Granted: 1978-10-31
Abstract: Abstract of the Disclosure 1,2,3,4-Tetrahydrocyclopenta[c][l]benzopyrans of the formulae   and   wherein R is a lower alkyl group having 1 to 5 carbons, R1 is hydrogen or a lower alkyl group having 1 to 5 carbons, R2 is a lower alkyl group and R3 is an alkyl group having 1 to 20 carbon atoms, a phenyl-lower alkyl group or a cycloalkyl-lower alkyl group.  The compounds have anti-hypertensive, antidepressant, analgesic, anticonvulsant, anti-anxiety and tranquilizing activity in animals.
Patent CA-1042382-A (CA)
Inventor: DUCHENE JOSEPH R
IPC: C25D3/22
Filed: 1974-09-18
Granted: 1978-11-14
Abstract: ABSTRACT OF DISCLOSURE     Non-cyanide, alkaline electroplating baths for bright zinc plating containing quarternized polymeric condensates of alkylene polyamines and 1,3-dihalo-2-propanol as grain refiners preferably in admixture with aldehyde type brighteners and  mercapto substituted heterocyclic compounds capable of producing the bright, fine grained deposits over a broad current density range.
Patent CA-1038431-A (CA)
Inventor: OGASAWARA NOBUO
IPC: H01P1/12
Filed: 1974-12-11
Granted: 1978-09-12
Abstract: Switching Device for Switching Signals of Very High and Ultrahigh Frequencies ABSTRACT OF THE DISCLOSURE     The invention discloses a switching device for switch-ing signals of very high and ultrahigh frequencies comprising an insulating base, a plurality of stationary contacts, a sliding contact, and shielding means for isolating between the adjacent stationary contacts.  The shielding means is electrically connect-ed to a metal housing so that signal leakage due to the electro-static and electromagnetic coupling may be prevented.
Patent CA-1051435-A (CA)
Inventor: KVITA VRATISLAV
IPC: C08G59/40
Filed: 1974-12-18
Granted: 1979-03-27
Abstract: Abstract of the Disclosure The invention relates to new imidyl compounds of the formula Ia and isoimidyl compounds of the formula Ib       (Ia)                (Ib) in which A denotes a defined divalent organic radical, especially an ethenylene, ethylene or propylene group.  These compounds serve as curing agents for epoxide resins and give cured products with good mechanical and electrical properties.
Patent CA-1162586-A (CA)
Inventor: GIRSWOLD AUGUSTUS W
IPC: G03B27/62
Filed: 1975-01-24
Granted: 1984-02-21
Abstract: ABSTRACT OF THE DISCLOSURE        Faster document handling for a xerographic copier is disclosed with automatic ejection of documents from the copying platen into a document output tray by sheet drive wheels at one edge of the platen, and automatic platen cover lifting, both controlled by a logic and timing circuit.  The platen cover is spaced slightly above the platen for low friction document removal but maintains copying focus.  A  pivotable document input tray partially flexurally separates the documents.          A magnetic platen cover latch is manually unlatchable merely by lifting the platen cover, or automatically unlatched electri-cally through the logic and timing circuit after a document is ejected, by a simple cam arrangement.
Patent CA-1059050-A (CA)
Inventor: COLE MARTIN
IPC: C12P37/04
Filed: 1975-04-18
Granted: 1979-07-24
Abstract: ABSTRACT OF THE DISCLOSURE      A new antibacterially active agent has been isolated from Streptomyces clavuligerus.  This new compound which we designate clavulanic acid has the formula (I):                   (I) In addition to being a broad spectrum antibiotic of medium potency, clavulanic acid and its salts and esters have the ability to enhance the effectiveness of .beta.-lactam antibiotics against many .beta.-lactamase producing bacteria.
Patent CA-1071332-A (CA)
Inventor: KASHIO TOSHIO
IPC: H03M7/30
Filed: 1975-04-29
Granted: 1980-02-05
Abstract: ABSTRACT OF THE DISCLOSURE      A system for transmitting data which comprises serially arranged records of changeable length.  Each record is separated from the adjacent ones by two record positioning codes and includes serially arranged words with postioning codes interposed among them.  If the same item word is included in a record and in the immediately succeeding record, the corresponding word in the succeeding record is omitted or simplified during the data transmission, thereby reducing the memory capacity of the memory for storing the data to be transmitted.  Conver-sely, the system can restore the omitted or simplified item words to the original state and then transmit the data thus in the original state. The system is capable of storing in a memory device in a very condensed form a plurality of mutually similar unit block data each of which is formed of a plurality of different word information items and at least some of the mutually corresponding word information items of which tend frequently to indicate the same meaning.  The system is capable of processing the plurality of mutually similar unit block data at a high speed and and with high efficiency and accuracy.
Patent CA-1041704-A (CA)
Inventor: BALDI ALFONSO L
IPC: C23C10/60
Filed: 1975-05-01
Granted: 1978-11-07
Abstract: ABSTRACT OF THE DISCLOSURE      In the pack diffusion coating of chromium into the surface of a superalloy, the formation of undesirable oxide inclusion is reduced when the diffusion coating pack contains at least about 3% Ni3Al.  Also the formation of alpha-chromium is reduced when the pack diffusion is carried out in a retort effectively not over five inches in height.  Pack aluminizing in the presence of chromium makes a very effective aluminum-and chromium-containing top coating over platinum plated or platinum coated nickel-base superalloys.  Aluminized nickel can also have its aluminum stacked and at least partially removed with aqueous caustic to leave a very highly active catalytic surface.  Pack diffusion can also be arranged to simultaneously provide different coatings in different loca-tions by using different pack compositions in those locations. An aluminizing pack containing a large amount of chromium provides a thinner aluminized case that an aluminizing pack containing less chromium, or less chromium and some silicon. A cobalt-chromium pack deposits essentially a chromized case when energized with a chloride, but deposits large amounts of cobalt along with chromium when energized with an iodide. Even more chromium with large amounts of cobalt are deposited when the energizer is a mixture of iodide and chloride. Depiction of diffusible material from workpieces heated in a powder-pack can also be readily controlled by adjusting the pack composition, and such depletion from cobalt-base super-alloys very simply provides a surface on which aluminizing produces a highly impact-resistant coating.
Patent CA-1064462-A (CA)
Inventor: HELLMUTH WALTER W
IPC: C10M159/02
Filed: 1975-07-02
Granted: 1979-10-16
Abstract: ANTIOXIDANT HETEROCYCLIC NITROGENOUS AROMATIC CONTAINING OIL COMPOSITIONS              (D#71,999-F) ABSTRACT OF DISCLOSURE     Lubricating oil compositions containing antioxidant mixtures of heterocyclic nitrogenous aromatic compounds de-rived from uintaite which function to prevent the oxidative thickening of lubricant oils at high temperatures.     -I-
Patent CA-1039775-A (CA)
Inventor: WILLIAMS LARY L
IPC: B60J5/06
Filed: 1975-08-21
Granted: 1978-10-03
Abstract: GUIDE SUPPORT FOR SLIDABLE DOOR OF GRADER        HAVING AN ARTICULATED FRAME     Abstract of the Disclosure A motor grader includes front and rear frame sections con-nected together for relative pivotal movement about a vertical axi located between a cab mounted on the front frame section and an engine enclosure mounted on the rear frame section.  The cab is provided at its opposite sides with fore-and-aft slidable doors supported for movement to respective open positions wherein they are disposed in outwardly angled relationship to the cab and ex-tend rearwardly beyond the cab.  The angled disposition of the doors is such that when the front frame section is in a fully an-gled position in the direction of one of the doors the rear end of the latter will be located between the engine enclosure and front wheel of one of a pair of bogie wheel assemblies support-ing the rear frame section.
Patent CA-1067180-A (CA)
Inventor: FAY CHARLES R
IPC: G06G7/122
Filed: 1975-09-23
Granted: 1979-11-27
Abstract: A B S T R A C T          An improved process and apparatus are disclosed wherein the resin solution treatment of a web on a material treater is conducted by interactively adjusting the roll gaps of a reverse roll applicator in conjunction with appli-cator roll speed changes.
Patent CA-1072725-A (CA)
Title: System for pollution suppression
Inventor: ARMSTRONG EDWARD T
IPC: F16L55/00
Filed: 1975-10-07
Granted: 1980-03-04
Abstract: An apparatus for the treatment of purification of a fluid by treatment with a treating fluid in a flow pipe.  The flow pipe has a flat plate orifice located therein, which orifice has an internal diameter of from about 0.7 to about 0.9 of the internal diameter of the pipe.  A vena contracta portion is located in the flow pipe at a distance of from 0.25 to 0.5 pipe diameters downstream from said flat plate orifice.  An injection nozzle for introducing the treating fluid into the flow pipe extends through the flat plate orifice with the tip of the injection nozzle being located treated by the treating fluid.
Patent CA-1048767-A (CA)
Inventor: CUMMINGS CLINTON M
IPC: A61B17/00
Filed: 1975-11-20
Granted: 1979-02-20
Abstract: ABSTRACT OF THE DISCLOSURE An inexpensive and efficient shear and clamp type surgical instru-ment which is comfortable to use and eliminates excessive pressure at the jaws of the instrument is produced by incorporating a ratchet lock section on each arm, heel and shoulder stops associated with the ratchet lock sections and open finger gripping loops having a return curve portion between the normal finger gripping position and the pivot axis of the instrument's arms.  The return curve portion in the finger gripping loops of the instrument prevents the operator's fingers from sliding into the open portion of the fingerloops, thereby eliminating pinching the operator's fingers.  The heel and shoulder stops assure that the jaws of the surgical instrument cannot have more force applied thereto than the instrument is designed to handle.  As a result, these features of the surgical instrument of this invention cooperate to provide an inexpensive instrument having the rigidity and feel of more expensive surgical instruments.
Patent CA-1044491-A (CA)
Inventor: NELMARK JACK D
IPC: E21B17/07
Filed: 1975-12-01
Granted: 1978-12-19
Abstract: ABSTRACT        A shock absorber for dampening longitudinal and tor-sional vibrations in a drill is disposed intermediate a hollow drive shaft member and a hollow driven shaft member of a drill-ing string.  Resilient means are sandwiched between a drive plate attached to the drive shaft member and a driven plate se-cured to the driven shaft member.  Additional resilient means are sandwiched between the driven plate and a pressure plate which surrounds the driven shaft member at a position beneath the driven plate.  Pins project from the driven plate through the resilient means into vertically spaced openings formed in the drive plate and the pressure plate.  Fastening means ex-tend between the drive plate and the pressure plate to pre-compress the resilient means, and a shielding sleeve is con-nected to the drive shaft member for sliding movement within the driven shaft member.  This sleeve forms a closed passage between the hollow shaft members for conveying compressed air, and for shielding the resilient means from dynamic air pres-sures.
Patent CA-1054620-A (CA)
Title: METHOD FOR PRODUCING .beta.-CHLORETHYLENE TRICHLOROSILANE
Inventor: SEILER C
IPC: B01J27/00
Filed: 1975-12-19
Granted: 1979-05-15
Abstract: ABSTRACT OF THE DISCLOSURE        The present invention relates to a process for the pro-duction of .beta.-chloroethyl trichlorosilane by reacting vinyl tri-chlorosilane with HCl at elevated temperature in the presence of Lewis acids, wherein the reaction is carried out between 30 and 65°C at normal pressure, the said Lewis acids being used in quan-tities of from 0.1 to 15% by weight, based on the vinyl trichlo-rosilane used.  From .beta.-chloroethyl trichlorosilane it is possible to produce compounds suitable for use in agricultural chemistry and as adhesion promoters.
Patent CA-1037739-A (CA)
Inventor: BOOKOUT CHARLES C
IPC: F16H3/66
Filed: 1976-01-30
Granted: 1978-09-05
Abstract: FIVE-SPEED AUTOMATIC TRANSMISSION                 ABSTRACT OF THE DISCLOSURE         A planetary gear transmission having three planetary gear units, two of which are simple planetary gear units and one of which is a compound planetary gear unit for use in an automotive vehicle driveline to establish five driving speed ratios and a reverse speed ratio with relatively evenly spaced ratio steps and having a minimum number of friction clutch or brake members.