baber/WOPTO huggingface dataset:
Patent BE-899235-A (BE)
Title: Convertible double or single bed settee - consists of one fixed and one mobile sliding part, with spring and lever locking and linkage system
IPC: A47C17/13
Filed: 1984-03-23
Abstract: The fixed mattress base of the convertible bed forms an armchair or settee, the seat of which is lower than the normal level of armchairs and settees. The other, mobile mattress slides so that it comes out from the fixed part to be lowered into place alongside, or on top of, the fixed part. - The top of the first part has slide-pieces in which slide slats on the underside of the second part. An upright and lever system with a spring incorporates a link, spring and eyelet system locking the second part in its lowered position.
Patent BE-900393-A (BE)
Title: Visseuse a percussion pour l'entretien par telemanipulation dans des cellules blindees.
Inventor: SCHRODER G
IPC: B25B19/00
Filed: 1984-08-20
Abstract: Des appuis (34 et 35), pour s'opposer à un couple de rotation et qui peuvent etre sortis et rentrés, sont montés latéralement sur un cadre support (11) de la visseuse à percussion et des appuis (34, 35) peuvent etre déplacés dans la direction de l'axe longitudinal de l'outil (10). Le dispositif est utilisé dans l'industrie nucléaire.
Patent BE-901310-A (BE)
Title: Composition antistatique pour fibres synthetiques.
IPC: D01F6/06
Filed: 1984-12-19
Abstract: Une composition de polypropylène utilisée pour la fabrication des fibres et ayant des propriétés antistatiques améliorées, qui comprend en plus du polypropylène, un mélange de monostéarate de glycérol et d'une amine tertiaire éthoxylée de formule générale I dans laquelle a est un nombre entier variant de 1 à 5 et R est un radical alkyle ayant de 12 à 18 atomes de carbone.
Patent BE-902057-A (BE)
Title: Mecanisme de braquage de vehicule.
Inventor: VENETJOKI J T
IPC: B62D3/12
Filed: 1985-03-29
Abstract: Mécanisme de braquage de véhicule dans le cas duquel les barres d'essieu (2) peuvent etre verrouillées à des distances différentes l'une de l'autre en vue du réglage de la voie et dans le cas duquel la longueur effective du tirant (3', 3'', 6', 6'') reliant les barres d'essieu peut etre modifiée de facon correspondante. Les extrémités du tirant sont articulées (5) aix cotés opposés des barres d'essieu et le tirant est divisé en deux crémaillères en substance parallèles (3',3'') qui sont en liaison de coopération l'une avec l'autre à l'intervention d'un mécanisme d'engrenage (8) monté entre elles à l'aide de paliers.
Patent BE-903167-A (BE)
Title: Plaque refractaire pour dispositif de fermeture a element coulissant de recipients metallurgiques
IPC: F27D3/14
Filed: 1985-09-03
Abstract: Des plaques ne subissant pas de fissuration pour fermetures à élément coulissant de récipients métallurgiques. Une telle plaque (18) comporte, aux endroits préférentiels de fissuration, des joints de dilatation (17) partant de son ouverture d'écoulement (19) et rejoignant sa périphérie (20) qui sont remplis d'une matière d'étanchéité réfractaire compressible. De telles plaques absorbent les variations de volume de la matière dont elles sont faites et sont soustraites à la formation de fissures.
Patent BE-903723-A (BE)
Title: Dispositif pour le transport vertical vers le bas de produits en vrac, notamment de produits d'exploitations minieres.
Inventor: VOSS K-H
IPC: B65G11/06
Filed: 1985-11-27
Abstract: Dispositif pour le transport vertical vers le bas et pour le stockage, plus spécialement pour le transport des produits d'exploitations minières constitué principalement de conduites tubulaires pourvues à l'intérieur d'une rampe hélicoidale pour le guidage du matériau à transporter. Ce dispositif est caractérisé en ce que la conduite tubulaire (1) a un diamètre d'au moins 1 m et une rampe hélicoidale (2) qui ne présente en section transversale droite aucun ''oeil'' libre dans l'axe de la conduite pour ce qui est de la rampe hélicoidale (2), cette rampe hélicoidale (2) présentant une pente de 30 degrés à 45 degrés
Patent BE-904518-A (BE)
IPC: A23C15/12
Filed: 1986-03-28
Abstract: A butter-like concentrate is provided, which concentrate is a mildly heated mixture of  25-98% (w/w) of an oil or fat preferably containing butterfat,  2-10% (w/w) of protein and carbohydrate taken together, and  0-20% (w/w) conventional adjuvants. Preferably the fat contains at least 25% (w/w) butterfat and the ratio of protein to carbohydrate is between 3:1 and 1:3. The butter-like concentrate is heated mildly so that it contains 5-hydroxymethyl-furfural and maltol at levels which increase considerably upon further heating to 135 DEG C for 10 minutes in a closed vessel.
Patent BE-906125-A (BE)
Title: Inrichting voor het lichten, neerlaten en schuinstellen van het laadplatform van een vrachtwagen en hierbij gebruikte hydraulische sluitvijzel.
IPC: B60P1/44
Filed: 1986-12-30
Abstract: Inrichting voor het lichten, neerlaten en schuinstellen van het laadlaform van een vrachtwagen die is uitgerust met door hefvijzels bevolen en hydraulisch aangedreven sluitvijzels, gekenmerk doordat hogerbedoelde hefvijzels uit een cilinder bestaan, waarvan de oliekamer hydraulisch in verbinding staat met of deel uitmaakt van een tweede cilinder waarin zich een schijf axiaal kan verplaatsen, welke cilinder een oliekamer bezit die met een leiding met de oliekamer van de sluitvijzel is verbonden, één en ander zodanig dat een vermeerdering van het volume van de oliekamer binnen dezelfde tijd een kleinere volumevermeerdering van de oliekamer voor gevolg heeft zodat met deze fase een tragere beweging van de sluitvijzel overeenstemt.
Patent CA-1039049-A (CA)
Inventor: WODITSCH PETER
IPC: C09D7/12
Filed: 1974-07-31
Granted: 1978-09-26
Abstract: MAGNETIC PIGMENTS WITH IMPROVED ORIENTABILITY      AND A PROCESS FOR THEIR PRODUCTION             Abstract An acicular, magnetic iron oxide pigment containing about 0.05 to 5% by weight of an organo silicon compound is produced by treating iron oxide hydroxide seeds either dry or in suspension with an organo silicon compound.  Preferred organo silicon compounds comprise polymethylphenylsiloxane, polydimethylsiloxane and polydiphenylsiloxane.  Trivalent metal ions may subsequently be deposited.  The resulting pigments show only minimal losses of coercive force during processing into magnetic tapes.
Patent CA-1038905-A (CA)
Inventor: JOHNSON LARRY K
IPC: E05B65/06
Filed: 1975-02-26
Granted: 1978-09-19
Abstract: RELEASABLE DOOR STOP AND STRIKE PLATE ASSEMBLY        FOR A BIDIRECTIONAL SWINGING DOOR     Abstract of the Disclosure The embodiment of the invention disclosed herein is directed to a door stop assembly for a bidirectional swinging door to permit opening the door in a first direction during normal use and to permit selective opening of the door in a second direction during an emergency.  The stop is employed in an assembly which includes a face or strike plate having an opening for receipt of a strike member, a housing formed on one side thereof, all adapted to be set in a mortise of a door frame.  The door stop assembly has a floating body member which moves linearly inwardly into the housing and then engages the back wall thereof and rocks about a sloping inclined sur-face of the body portion so that the stop engaging surface of the stop assembly is displaced from engagement with the door, thereby permitting the door to be opened in the opposite direction of its normal use.
Patent CA-1061795-A (CA)
Title: Procede de preparation de chlorosilanes
Inventor: LEFORT MARCEL
IPC: B01J27/00
Filed: 1975-07-22
Granted: 1979-09-04
Abstract: Procédé de préparation de dichlorosilane et de phényltrichlorosilane. Ce procédé est caractérisé en ce que l'on fait réagir en présence d'un catalyseur constitué par du chlorure d'aluminium et en présence d'une faible proportion d'un cocatalyseur constitué par de l'acide chlorhydrique et/ou d'alumine, du trichlorosilane et du diphényldichlorosilane, que l'on sépare du milieu réactionnel le dichlorosilane formé au fur et à mesure de sa formation et sépare ensuite en fin de réaction le phényltrichlorosilane obtenu. Le dichlorosilane obtenu  convient spécialement à la préparation de dépôt de silicium pur par epitaxie.
Patent CA-1037116-A (CA)
Inventor: FAGG GEORGE A
IPC: H02K11/00
Filed: 1975-08-06
Granted: 1978-08-22
Abstract: ABSTRACT OF THE DISCLOSURE        This  control supplies varying amounts of d-c voltage to a load, such as a motor, to control the speed of the motor, as for example in a battery powered vehicle.  A rotating commutator-type switch supplies voltage during portions of each revolution depending upon the position of an adjustable pair of brushes relative to a stationary pair of brushes.  An inductance stores energy during the voltage-on intervals and discharges this energy through the motor during the voltage-off intervals in each revolution of the commu-tator so as to supply a fluctuating voltage to the motor.
Patent CA-1053586-A (CA)
Inventor: SHAFFER ROBERT L
IPC: B01D21/24
Filed: 1975-08-21
Granted: 1979-05-01
Abstract: ABSTRACT OF THE DISCLOSURE     A surface skimming system for collecting and removing floating matter from the surface of a circular clarifier.          The system includes a rotating skimmer arm, a scum blade and pocket assembly, and a scum baffle.  The scum blade and pocket assembly are secured to the outer end of the skimming arm for receiving and directing the outwardly moving floating matter into the scum baffle.  The scum baffle is located adjacent the outer periphery of the clarifier tank and includes a scum beach and trough assembly to receive the floating matter collected in the scum pocket.  A pair of scum blades are positioned adjacent one another in an over-lapping relationship and are independently biased against the side walls of the scum baffle by flexible support members.          The flexible support members are in turn secured to the skimmer arm through a torsion bar so as to permit vertical movement of the scum blades while maintaining a downward bias thereon as they move along the scum beach.
Patent CA-1060359-A (CA)
Inventor: HATCH DONALD
IPC: F16D57/00
Filed: 1975-09-05
Granted: 1979-08-14
Abstract: ABSTRACT OF THE DISCLOSURE            Hydraulically-operable rotary friction brake comprising a retarding device incorporating hydraulically actuated operating members have a hydraulic circuit including valve means whereby in periods of operation a major portion of the hydraulic flow. is directed through said hydraulically actuated operating members and in periods of non-actuation only a minor proportion of the hydraulic flow is directed through said operating members.
Patent CA-1046505-A (CA)
Inventor: HORISBERGER MARC
IPC: C07K14/415
Filed: 1975-11-14
Granted: 1979-01-16
Abstract: Title : Isolation of proteins"            Inventors:  Marc HORISBERGER             Mats OLOFSSON            ABSTRACT OF THE DISCLOSURE       A process for isolating cytoplasmic proteins from aqueous vegetable materials containing chloroplastic and cytoplasmic proteins which comprises adding chitosan to the vegetable material to form a flocculate of the chloroplastic proteins and a supernatant, separating the flocculate and recovering a fraction containing cytoplasmic proteins from the supernatant.
Patent CA-1045570-A (CA)
Inventor: DECKER HERBERT
IPC: B41J1/60
Filed: 1976-03-16
Granted: 1979-01-02
Abstract: ABSTRACT OF THE DISCLOSURE            A single-element type carrier printing mechanism is provided with an element movable to block tangential deflection of the type carrier at printing impact with the platen, is normally disengaged from frictional contact with the type carrier during rotational positioning of the type carrier.  The deflection blocking element includes a blocking arm pivotally mounted for free rotation relative to the type carrier, provided with an abutment adapted to act against a blocking surface form on the type carrier.  The blocking arm is also provided with teeth for detent engagement, with a tilt detent device which moves the blocking arm from its normally disengaged position into engagement with the blocking surface to prevent impact deflection.
Patent CA-1085509-A (CA)
Inventor: VOEGELI OTTO
IPC: G11C19/08
Filed: 1976-06-16
Granted: 1980-09-09
Abstract: BUBBLE LATTICE STRUCTURE AND METHOD          Abstract of the Disclosure A bubble lattice structure is disclosed contain-ing a barrier positioned between at least two adjacent rows of bubble domains and/or stripe domains.  More than one barrier may be utilized to retain the inte-grity of the lattice.  The bubble lattice structure containing barriers has a number of advantages or im-proved operating characteristics such as better control in maintaining the relative position of the bubble do-mains in the lattice columns adjacent the column of bub-bles being accessed, closer control of the number of rows of bubbles in a given area, and a reduction of the distortion of the lattice during lateral translation.
Patent CA-1084588-A (CA)
Inventor: LEHNHOFF RICHARD N
IPC: H02H7/06
Filed: 1976-08-27
Granted: 1980-08-26
Abstract: VOLTAGE REGULATOR          Abstract of the Disclosure A direct current ramp potential signal which is produced in synchronism with each half cycle of the alternator output vol-tage and increases in magnitude within a predetermined range during each half cycle is compared with a direct current reference potential signal inversely proportional to alternator connected load.  Circuitry is provided for effecting the electrical energi-zation of the alternator field winding in response to an electrical signal produced when the potential level of the ramp potential signal has reached a value equal to that of the reference potential signal.  Provision is also made for effecting the deenergization of the alternator field winding with sustained overvoltage conditions and for ramping the output voltage down linearly with conditions of output potential frequencies less than the desired frequency.
Patent CA-1051319-A (CA)
Inventor: LINDSTROM HAROLD R
IPC: A01F29/14
Filed: 1976-09-14
Granted: 1979-03-27
Abstract: HYDRAULIC GOVERNOR                  Abstract of the Disclosure A hydraulic governor valve coordinates the flow of crop material to a processing unit with the rate of processing of material therein.  A gear driven pump is powered by the process-ing unit in direct relation therewith to drive a conveyor hydrau-lic motor.  The flow responsive governor valve diverts flow to a reservoir when the processing unit is overloaded and to the conveyor motor otherwise to coordinate delivery of crop material with processing of same.
Patent CA-1083561-A (CA)
Inventor: LUCIANI LUCIANO
IPC: C08F4/645
Filed: 1976-09-27
Granted: 1980-08-12
Abstract: ABSTRACT OF THE DISCLOSURE           New highly active and highly stereospecific catalysts for the polymerization of alpha-olefins are disclosed, the starting components of which are (a)  an organometallic-compound of Al free from halogen atoms bound directly to the Al atom;        (b)  an electron-donor compound (such as a Lewis base) in an amount such that 15% to 100% of the organo-metallic Al compound (a) is combined with the electron-donor compound;                      and (c)  a solid component comprising, at least on the surface, the reaction product of a halogenated Hg compound with a tetravalent Ti compound and with an electron-donor compound, the molar ratio electron-donor compound/Ti being higher than 0.2, and the molar ratio halogen atoms/Ti being higher than 4. Processes for polymerizing the alpha-olefins and mixtures thereof with ethylene in contact with the new catalysts are also disclosed.
Patent CA-1070726-A (CA)
Title: Insert device for application to the intersections of tennis racket strings
Inventor: GIBELLO CARLO
IPC: A63B51/10
Filed: 1976-12-03
Granted: 1980-01-29
Abstract: ABSTRACT        An insert device for application to the intersections of tennis racket strings comprises a body of substantially rigid material adapted to be interposed between two intersecting strings.  The body has a pair of mutually perpendicular grooves, each groove being adapted to accommodate a portion of a respective racket string and having a depth such that the portion of string accommodated in the groove does not protrude beyond the adjoining surface of the body.  The walls of each groove are formed with ribs or protuberances for the purpose of gripping a portion of a racket string accomodated therein.  Each rib has a tri-angular cross-section with its free edge extending in a transverse plane within the groove from the bottom thereof upwardly to meet with one of the two side walls of the groove.
Patent CA-1078211-A (CA)
Inventor: HUGLI HANS W
IPC: G01P15/13
Filed: 1977-03-24
Granted: 1980-05-27
Abstract: ABSTRACT OF THE DISCLOSURE In order to facilitate construction of a compact, lightweight servoed accelerometer with capacitive pick-off, a one-piece support frame, adapted to be inserted within a cylindrical housing, is used to support a pair of capacitor plates and a lightweight longitudinally reinforced pendulum or seis-mic mass having a paddle on one end.  The paddle is positioned midway between the capacitor plates, thereby forming a pair of capacitors each having a capacitance on the order of 2 to 4 picofarads.  Attached to the pendulum is an axle which in turn is supported between two flexures by means of jeweled pivoted bearings.  The ends of the flexures are rigidly secured to the support frame, and a desired pressure of the bearings against the axle is maintained by means of adjustment screws.  Also attached to the pendulum is a torque coil which interacts with a magnetic assembly, secured to the support frame, to restore the paddle to the midpoint between the capacitor plates when the pendulum has been subjected to an acceleration force.  Secured to the support frame above and parallel to the pendulum is a thick film circuit board con-taining an integrated circuit and associated hybrid elements for applying time varying voltages to each capacitor so that the currents flowing through the capacitors can be used as a measure of the difference in capacitance due to deflection of the paddle; and in response thereto, generate sufficient current in the torque coil to restore the paddle to the midway point between the capacitor plates.  The circuitry also includes an output circuit having a servo-compensated network for applying a restoring current to the torque coil wherein the gain and frequency characteristics of the servo system are independ-ent of any impedance used to measure the restoring current.
Patent CA-1044047-A (CA)
Inventor: STAMATE ROBERT L
IPC: F16H61/26
Filed: 1977-03-31
Granted: 1978-12-12
Abstract: COMBINATION TRANSMISSION NEUTRALIZER  AND POWER TRAIN INTERLOCK SYSTEM                     A B S T R A C T    A combination transmission neutralizer and power train interlock system is disclosed which is operatively associated with a vehicle power train and transmission gear shift lever, and which includes an actuator mechanism having a single operable position for simultaneously engaging the interlock with the power train and moving and retaining the gear shift lever in its neutral position.
Patent CA-1058013-A (CA)
Inventor: BEALS CHARLES E
IPC: F04B1/10
Filed: 1977-06-16
Granted: 1979-07-10
Abstract: VALVING FOR DUAL RADIAL PISTON MOTOR     ABSTRACT OF THE DISCLOSURE           A drive apparatus for a rotary output member of a vehicle or the like includes a pair of orbiting members having outwardly-projecting teeth which engage with inwardly-projecting teeth of an output member.  Hydraulically-actuated piston and cylinder means provide orbiting of the orbiting members, through a rotary valving element, to in turn rotate the rotary output member.
Patent CA-1099902-A (CA)
Inventor: HANSEN LARS J
IPC: C23G1/36
Filed: 1977-06-28
Granted: 1981-04-28
Abstract: ABSTRACT OF THE DISCLOSURE     This specification discloses a system comprising apparatus for regenerating waste acid liquor, primarily waste hydrochloric acid pickling liquor used in the pickling of steel. Thus pickling liquor comprises primarily iron chloride and impurities in an aqueous solution, which is first concentrated by direct contact with hot gases from the reactor of the system.  This contact not only cools these hot gases but simultaneously removes any hydrogen chloride which may still remain in the spent liquor as well as evaporate some of the water therein.  The resulting liquor concentrate is sprayed into a non-caking fluid bed type reactor normally heated to convert the iron chloride into iron oxide and hydrogen chloride gas, however at lower temperatures even chloride salt can be produced.  The resulting gases and dust of iron oxide from the reactor are separated in a cyclone separator and then passed through a venturi in a concentrator, wherein the gases are mixed directly with the waste liquor to be concentrated and when passed into an economizer for cooling and collecting the concentrated waste liquor.  The resulting hydrogen chloride gas and combustion gases from the reactor are then passed through an absorber to remove the hydrogen chloride gas in water to form hydrochloric acid which may be returned directly to the pickling process.  The resulting unabsorbed gases are scrubbed to remove remaining hydrogen chloride gas and then are condensed before being passed out into the atmosphere.  The liquids collected from these scrubbers are returned to the system.
Patent CA-1055545-A (CA)
Inventor: STRAUB IMMANUEL
IPC: F16L17/04
Filed: 1977-07-20
Granted: 1979-05-29
Abstract: INVENTOR: IMMANUEL STRAUB          INVENTION: PIPE COUPLING     ABSTRACT OF THE DISCLOSURE     A pipe coupling comprising a housing which can be clamped about pipe ends which are to be interconnected, and within which housing there is enclosed an inwardly open sealing gasket possessing a substantially C-shaped axial cross-sectional configuration, and both ends of which are supported upon the outer jacket surface of a respective substantially truncated cone-shaped clamping ring, each of which is retained at its outer periphery in the axial direction within the housing and is provided with claws which engage with the periphery of the pipe ends.  The clamping rings are clamped in the housing at the region of their larger diameter by means of a fixture or socket engaging both at their outer as well as their inner jacket surface.
Patent CA-1101764-A (CA)
Inventor: DOI KOICHI
IPC: C23C2/02
Filed: 1977-09-21
Granted: 1981-05-26
Abstract: ABSTRACT OF THE DISCLOSURE       This invention relates to a plating-inhibitor used in partially plating a steel plate with a molten metal, characterized by comprising (a) one or more water-soluble phosphate type bases selected from the group consisting of metal phosphates, metal condensed phosphates and their modified metal phosphates, a part of the water-soluble phosphate type bases being optionally replaced by one or more of the group of alkali metal silicates, quarternary ammonium silicate, silica sol and alumina sol; and (b) one or more inorganic inert powdery material which is heat-resistant and substantially non-reactive with the molten metal.
Patent CA-1085735-A (CA)
Inventor: ONETO FRANCIS E J
IPC: A61K31/25
Filed: 1977-10-14
Granted: 1980-09-16
Abstract: ABSTRACT OF THE DISCLOSURE       A cosmetically-acceptable composition contains a C1-C4 alkyl lactate dissolved in a mixture of water and a water-miscible C2-C4 alkylene glycol or a polymer thereof.          The composition should have a stabilised pH of less than 7.
Patent CA-1060317-A (CA)
Title: Single piece tree shear blade having cylindrically curved cutting portion and method of making same
Inventor: DUNN JAMES K III
IPC: B23P15/40
Filed: 1977-10-28
Granted: 1979-08-14
Abstract: Abstract of the Disclosure A tree shear blade is formed by pressing a pre-shaped flat metal plate or blank into a die shaped to turn up opposite side and rear tabs of the blank to form mounting portions of the blade and to cylindrically curve a central portion of the blank to form a cutting portion of the blade.  The side and rear tabs are then welded together.