baber/WOPTO huggingface dataset:
Patent YU-97992-A (YU)
Title: Hipoglikemski tiazolidindioni i intermedijeri
Inventor: CLARK D A
Filed: 1992-11-13
Abstract: HIPOGLIKEMSKI TIAZOLIDINDIONI I INTERMEDIJERI, obezbedjeni su optički čisti tiazolidindion alkoholi formule I i II  i etri formule IV u kojoj je Y CHOR; R je (C1-C4)alkil, (C7-C9)fenilalkil, fenil ili alkoksialkil formule -(CH2)n O(CH2)mCH3; n je 0, 1, 2, 3 ili 4; m je 2, 3 ili 4; njegove farmaceutski prihvatljive katjonske soli; i njegove farmaceutski prihvatljive adicione soli sa kiselinom kao i sintetički intermedijari za dobijanje pomenutih alkohola i etara. Ova jedinjenja e upotrebljavaju kao hipoglikemska i hipoholesterolemska sredstva.
Patent AT-A181398-A (AT)
Inventor: FOSODEDER HUBERT
IPC: E06B3/12
Filed: 1998-10-30
Abstract: The method for manufacturing corner connections comprises straps which are punched out of cladding elements after moving of the corner connector (9). The corner connector is gripped by a hand operated dryer and has a clamping head (1) formed on a clamping arm (4), with further clamping arms connected to a tension cutter (6) via a joint (7) working with a blade (5). An Independent claim is included for a device for implementing the method.
Patent BE-816564-A (BE)
Title: Embossing roll for embossing plastic film - e.g. to be fibrillated, has profiled fluorocarbon surface
IPC: B29C53/24
Filed: 1974-06-19
Abstract: An embossing roll comprises pref. a metal cone covered with a rubber compsn. (e.g. nitrile rubber) which itself is coated with a layer of fluorocarbon (e.g. polytetrafluoromethylene), whereby the fluorocarbon layer constitutes the outer surface of the roll; this outer surface having a profiled pattern. The embossing roll is based particularly for embossing longitudinal grooves in an extruded plastic film, whereby the film can be ripped along the grooves and fibrillated to produce fibres. The fluorocarbon surface layer prevents the plastic film from sticking to the roller.
Patent BE-822004-A (BE)
Title: Multilayer semiconductor laser structure - with induced layer of dislocations between layers to prevent defect transmission
IPC: H01S5/223
Filed: 1974-11-08
Abstract: Laminated semiconductor laser structure comprises two layers of zinc blende crystallographic structure, the first of which is not free of dislocation and the second is formed on the first in such a manner that dislocations are induced at the interface between the two layers. The second layer is of such thickness and P content, Z, that at the interface there is unidirectional alignment of dislocations preventing defects present in the first layer from propagating in the second layer. The matls. in the first and second layers are respectively AlxGa1-x As and AlyGa1-yAs1-zPz (where z/(y-x) = 0.03-0.05 (0.04) and Z is 0.007-0.03). The semiconductor for double heterostructure lasers is used and has improved working life at elevated temps.
Patent BE-899376-A (BE)
Title: Emballage et son procede de fabrication.
Inventor: ITO H
IPC: B29C65/76
Filed: 1984-04-09
Abstract: L'invention a trait à un emballage pour dispositifs et récipients médicaux obtenu par superposition d'un couvercle en feuille par l'intermédiaire d'une couche fondant à chaud sur un plateau pourvu le long d'un bord de son orifice d'un rebord en feuille, puis par soudage à chaud du plateau et du couvercle en feuille au niveau du rebord en feuille, la partie soudée à chaud comprenant au moins une partie assemblée principale et au moins une partie assemblée secondaire adjacente à la partie assemblée principale.
Patent BE-901449-A (BE)
Title: Soufflage de materiaux fibreux foisonnants.
IPC: B05D1/14
Filed: 1985-01-04
Abstract: Pour assurer une bonne régularité de la distribution, le matériau entrainé dans le dispositif de traitement subit au cours de ce traitement une compression. Du matériau comprimé sont détachées des particules qui sont introduites dans le courant gazeux de soufflage. Le dispositif utilisé pour la mise en oeuvre comprend le circuit d'alimentation en matériau, un ensemble pour la compression (3, 4, 7) et la séparation des particules (9) avant leur introduction dans le courant gazeux (10).
Patent BE-901914-A (BE)
Title: Procede d'enrobage d'une matiere active.
Inventor: RIVALS P
IPC: C05G3/00
Filed: 1985-03-12
Abstract: Procédé d'enrobage de matières actives susceptibles de se dissoudre rapidement dont on cherche à réduire la vitesse de libération caractérisé en ce que l'enrobage est réalisé par compactage d'un mélange de particules solides de matière active et de particules solides d'une matière pseudoplastique. Application particulièrement à la fabication d'engrais inorganiques à libération lente.
Patent BE-902700-A (BE)
Title: Oreille deformable pour les colliers de serrage.
IPC: F16B2/08
Filed: 1985-06-19
Abstract: Collier de serrage avec une bande se serrage et au moins un dispositif en forme d'oreille, destiné à resserrer le collier de serrage autour d'un objet à maintenir, caractérisé en ce que le dispositif de renfort a généralement une forme en écuelle, relativement peu profonde, dont la longueur et la largeur correspondent à des parties importantes de la longueur et de la largeur de la partie servant de jonction.
Patent BE-903585-A (BE)
Title: Procede pour preparer des revetements liquides polymeres presentant des reponses optiques multiples et revetements ainsi obtenus.
IPC: C09K19/38
Filed: 1985-11-05
Abstract: La présente invention concerne des revetements cristallins liquides polymères qui présentent des réponses optiques multiples, ces revetements étant obtenus sans faire varier la température au cours de l'opération de photopolymérisation. En faisant photopolymériser sélectivement certaines régions du revetement à des vitesses différentes d'autres régions du revetement, on peut obtenir des revetements qui présentent des réponses optiques fixées différentielles. Application notamment dans le domaine de la publicité.
Patent BE-904515-A (BE)
Title: Appareil de centrage pour articles ceramiques ou analogues.
Inventor: HATTORI ISAO
IPC: B65G47/88
Filed: 1986-03-28
Abstract: Appareil de centrage pour articles céramiques (16), lesquels articles (16) sont transportés par une bande transporteuse (10) d'un poste à l'autre, lequel appareil est agencé pour aligner les articles (16) dans une orientation appropriée, et comprend une première paire d'organes de centrage (48, 62, 66, 60; 50, 64, 68, 72) pour centrer l'article (16) essentiellement transversalement à la bande transporteuse (10) et une seconde paire d'organes de centrage (52, 84, 54, 86) pour centrer l'article (16) longitudinalement à la bande transporteuse (10).
Patent BE-904642-A (BE)
Title: Secheuse-repasseuse a cuvette, perfectionnee.
Inventor: FERRAGE F
IPC: D06F67/08
Filed: 1986-04-21
Abstract: Sécheuse-repasseuse à cuvette, perfectionnée; cette cuvette (15), obtenue par cintrage d'une plaque rectangulaire d'acier pour chaudière, polie sur sa surface concave, étant creusée, sur sa surface convexe, de deux rainures (21, 22), divisant la cuvette (15) en trois secteurs (18,19, 20) et constituant deux axes de moindre résistance autour desquels la cuvette, en compensation de sa dilatation thermique, est contrainte, en légère flexion, par quatre vérins sustentateurs (23, 24,25,26) qui appliquent chacun des trois secteurs (18,19,20) contre le cylindre (2) de la sécheuse-repasseuse.
Patent BE-905421-A (BE)
Title: Compositions a prise par la lumiere pour restaurations dentaires.
Inventor: KUBOTA T
IPC: A61K6/893
Filed: 1986-09-11
Abstract: La composition comprend (a) un composé polymérisable contenant au moins une double liaison insaturée éthyléniquement, (b) au moins un initiateur de photo-polymérisation choisi parmi des composés à base cétalique, (c) au moins un initiateur de photo-polymérisation choisi parmi des composés à base d'éther de benzoine alkyle, (d) un agent réducteur et (e) une charge.
Patent BE-749364-A (BE)
Title: Plastics rim for rubber-tyred wheels
Inventor: MANSS A
IPC: B60B5/02
Filed: 1970-04-22
Abstract: Plastics rim for rubber-tyred wheels. For wheels of dia. up to 300 mm. The rim is an undivided moulding whose well has a bead or flange on one side only. The other side has a flat extension and this side of the well has a shoulder, on which is located a ring of elastic plastics, complementing the symmetrical profile of the rim.
Patent BE-896824-A (BE)
Title: Hull for marine vessel - has port and starboard walls extending at right angles below flat bottom plate
IPC: B63B1/34
Filed: 1983-05-25
Abstract: The ship or boat hull has a stem with a flat stem plate and forward extensions from the port and starboard walls, the plate sloping forwards and upwards. The main body of the hull has a flat bottom plate, to which the port and starboard walls are fixed at right angles, and which forms an extension of the stem plate aft in the horizontal direction. The walls are extended downwards beyond the bottom plate, so that, in cross-section, the hull is H-shaped, the bottom part being appreciably shorter. An after section with a propulsion drive is open in the aft direction.
Patent CA-1036538-A (CA)
Inventor: SANDLER YEHUDA L
IPC: G01N27/407
Filed: 1974-03-27
Granted: 1978-08-15
Abstract: AN ELECTRIC SURFACE AREA METER                 ABSTRACT OF THE DISCLOSURE           An electrical method for determining the surface area of particles is disclosed.  A solid electrolyte galvanic cell is used to measure the oxygen that is lost from an oxygen-inert gas mixture by physical adsorption on the sam-ple at a low temperature.  A direct readout in terms of surface area is obtained.  The method is fast, reliable, requires no calibration and is easily automated.
Patent CA-1024680-A (CA)
Title: Compositions organopolysiloxaniques vulcanisant des la temperature ambiante en elastomeres adherant aux supports les plus divers
Inventor: LETOFFE MICHEL
IPC: C08L101/00
Filed: 1974-05-09
Granted: 1978-01-17
Abstract: PRECIS DE LA DIVULGATION:            Compositions organopolysiloxaniques vulcanisant dès la température ambiante préparées par mélange de 100 parties d'.alpha.-.omega. dihydroxydiorgano??lysiloxanes, 10 à 50 parties de résines méthylsolysiloxaniques, 10 à 70 parties de charges, 0,5 à 15 parties de composés aminoorganosiliciques et 0 à 10 parties de silicates d'alcoyles.  Ces compositions sont caractérisées en ce que les résines méthylsiloxaniques sont constituées de motifs RMe2SiO0,5 et SiO2 où R représente un radical alcoyle ayant 1 à 3 atomes de carbone ou le radical vinyle et le rapport numérique des motifs RMe2SiO0,5 aux motifs SiO2 est compris entre 0,4 et 1,2; ces résines renferment 0,5 à 3,5 % en poids de groupes hydroxyles liés aux atomes de silicium.  En outre, les composés aminoorganosi-liciques sont les aminoorganosilanes (R"O)3-pR'p Si[CH2)nO]m(CH2)t NHQ ainsi que leurs produits de réaction sur des polymères méthylpolysiloxaniques hydroxylés.  Ces compositions adhèrent aux supports les plus divers, sans l'aide d'une sous-couche d'adhérence.
Patent CA-1042032-A (CA)
Title: Safety ski binding with releasably detented sole plate
Inventor: D ALESSIO FRANK P
IPC: A63C9/086
Filed: 1974-11-12
Granted: 1978-11-07
Abstract: SAFETY SKI BINDING                 ABSTRACT OF THE DISCLOSURE        A safety ski binding wherein the boot is releasably mounted on a sole plate which in turn is releasably secured to the ski so as to be released therefrom upon the application of forces of predetermined magnitude and direction.  The sole plate may be mounted on the ski by two pairs of mounting elements, one of said mounting elements in each pair being carried by said sole plate, the other mounting element in each said pair being adapted for mounting on said ski.  Said pairs of mounting means may be positioned in fixed spaced relation on opposite sides of the longitudinal center of said sole plate.  One or both of said pairs of mounting elements may include a plunger of low profile not projecting above the upper surface of the sole plate.  One or both of said low profile plungers may be positioned below said upper surface of said sole plate.
Patent CA-1055518-A (CA)
Inventor: DEAR ROBERT E A
IPC: C07C323/25
Filed: 1975-02-03
Granted: 1979-05-29
Abstract: Abstract of the Disclosure Perfluoroalkylthio glycols and esters thereof can be prepared by the free-radical catalyzed addition of a perfluoroalkylthiol to an acetylenic alcohol or ester thereof. The compounds obtained are useful inter-mediates for the synthesis of fluorochemicals with low free surface energies having oil and water repellent properties.
Patent CA-1041190-A (CA)
Title: Conducteurs electriques en alliages d'aluminium et procede d'obtention
Inventor: DRAPIER CLAUDE
IPC: H01B13/008
Filed: 1975-08-13
Granted: 1978-10-24
Abstract: L'invention se situe dans le domaine des conducteurs électriques  en alliages d'aluminium|  Par combinaison entre des éléments  d'alliages choisis dans deux ou trois groupes différents et des traitements  thermo-mécaniques faisant appel à un taux d'écrouissage élevé et un recuit d'adoucissementprécipitation à température modérée, on obtient des associations de caractéristiques (charge de rupture + allongement à la rupture + conductivité électrique) considérées jusqu'à présent comme inaccessibles.  Le premier groupe d'éléments comprend 0,25 à 1% de cuivre, 0,05 à 0,5% de silice et 0,25 à 1% de manganèse; le deuxième groupe comprend 0,10 à 2% de fer; 0,10 à 2% de nickel, 0,10 à 2% de cobalt, 0,10 à 0,2 de béryllium  et de 0,001 à 0,2% de bore; le troisième groupe comprend du magnésium et du zinc à raison de 0,03 à 0,5%. Application à des conducteurs électriques sous forme de fils fins, nus ou isolés, de câbles souples, de bandes minces.
Patent CA-1055024-A (CA)
Inventor: BEVERUNG WARREN N JR
IPC: C07D487/04
Filed: 1975-10-28
Granted: 1979-05-22
Abstract: A NEW PROCESS FOR THE PREPARATION OF OPTIONALLY SUBSTITUTED 1,2,3,5-TETRAHYDROIMIDAZO[2,1-b]QUINAZOLIN     Abstract of the Disclosure A new process has been developed for the synthesis of optionally substituted 1,2,3,5-tetra-hydroimidazo[2,1-b]quinazolin-2-ones.  In particular the process is particularly adaptable for the preparation of the 5,6-disubstituted compounds, e.g., 5,6-dimethyl-1,2,3,5-tetrahydroimidazo-[2,1-b]quinazolin-2-one.  The compounds so prepared are useful as blood platelet anti-aggregative and/or antihypertensive agents in mammals, including humans.
Patent CA-1046767-A (CA)
Inventor: JENSEN FINN
IPC: A63H33/08
Filed: 1975-11-19
Granted: 1979-01-23
Abstract: ABSTRACT OF THE DISCLOSURE     A building element or toy building element is disclosed.          The hollow building element is of rectangular parallelopiped con-figuration and has side and end walls and one open face and one closed face having interior and exterior surfaces and at least one cylindrical projection on the closed face exterior surface.          At least one gripping member is provided within the hollow ele-ment and extends from the closed face interior surface substan-tially to the plane of the edges of the side and end walls at the open face, the gripping member having a circular arcuate surface with a radius equal to the radius of the cylindrical projection.      The central axis of the circular arcuate surface is coaxial with the axis of the cylindrical projection, whereby when two compatible blocks are positioned together a cylindrical projection on one block is received and resiliently held between the circular arcu-ate surface and adjacent side walls.  This interlocking arrange-ment maintains the block in snug interfitting relationship which can easily be separated as desired.
Patent CA-1061114-A (CA)
Inventor: HOWLE CHARLES L
IPC: C10G75/02
Filed: 1976-01-29
Granted: 1979-08-28
Abstract: ABSTRACT OF THE DISCLOSURE Hydrocarbon liquids having a pH greater than 7 are inhibited against corrosion by the addition thereto of a corrosion inhibiting amount of a diaimide or mixture of diamides of 1,3-dipropylene triamine and one or more organic monocarboxylic acids containing a sufficient number of carbon atoms to render said diamide or mixture of diamides oil soluble and water insoluble.
Patent CA-1059314-A (CA)
Inventor: TADA YOSHINOSUKE
IPC: F27B7/20
Filed: 1976-02-06
Granted: 1979-07-31
Abstract: Abstract of the Disclosure A horizontally rotating disc type sintering furnace comprising an annular furnace bed formed by a plurality of wind boxes with fire grates mounted thereon, a central ring chamber having compartments, and connecting pipes, whereby dust produced at sintering process is collected in each compartment acting positively as a dust catcher with high efficiency and automatically discharged, out of the furnace, in the range where suction draught is stopped in response to the furnace rotation.
Patent CA-1070104-A (CA)
Title: Installation pour l'impregnation de bois massif de pieces en bois et d'autres materiaux poreux au moyen de liquides
Inventor: BELLMANN HEINZ
IPC: B27K3/10
Filed: 1976-03-24
Granted: 1980-01-22
Abstract: Installation pour l'imprégnation des bois suivant le procédé au double vide ou sous pression, au moyen d'agents liquides, comprenant un autoclave d'imprégnation, un réservoir de réserve du liquide, un réservoir de mesure, une pompe à vide, une pompe de circulation et les conduites de communication nécessaires. L'installation selon l'invention est caractérisé en ce qu'elle comporte en outre une chambre réceptacle pour recevoir l'excès de liquide après l'imprégnation et le réservoir de réserve.  L'autoclave d'imprégnation et la chambre réceptacle sont placés l'un au-dessus de l'autre et communiquent entre eux par des tuyaux ayant une section suffisante pour assurer un approvisionnement en liquide et une vidange en un temps de 2 min au maximum.  Des soupapes commandées par des régulateurs assurent une automatisation efficace.  L'appareil automatisé sert à l'imprégnation rapide et régulière de toutes les pièces de bois et permet le contrôle précis de la quantité de liquide introduite dans les bois.
Patent CA-1077871-A (CA)
Inventor: SUGIMURA HIDEHIKO
IPC: C10L9/04
Filed: 1976-03-25
Granted: 1980-05-20
Abstract: PROCESS FOR LIQUIFYING COAL                 ABSTRACT OF THE DISCLOSURE         Disclosed is a process for manufacturing reformed coal which comprises the steps of (a) dispersing coal into a mixed oil which is comprised of a coal oil having a boiling point between about 150°C. and 500°C. and a petroleum oil having a boil-ing point higher than that of kerosene; (b) subjecting the coal and oil dispersion to hydrogenation conditions sufficient to depolymerize the coal; (c) separating a substantially liquified coal solution from the product of hydrogenation; and (d) distilling the liquified coal solution to recover a reformed coal.  Preferably, a portion of the coal oil is recycled from the distillation stage and a portion of the hydrogen needed for hydrogenation is produced from light fractions from the distillation stage.
Patent CA-1063594-A (CA)
Inventor: MARGEN PETER H E
IPC: F28F9/013
Filed: 1976-04-27
Granted: 1979-10-02
Abstract: Abstract: There is provided a ?eat-exchanger system for heat-exchange between a gas such as air and a liquid such as water, comprising at least one heat exchanger unit which unit comprises at least one tube which is wound to from a hollow coil and which is arranged to conduct said liquid, characterized thereby, that said coil is closed or covered at one end; in that the other end of said coil which is open, is placed against a base plate have-ing an opening which is aligned with the coil opening and has a size and shape corresponding to those of the coil opening; and in that the turns of the coil are slightly separated in order permit the gas to flow perpendicularly across the tube during the passage through the wall of the coil.
Patent CA-1058746-A (CA)
Inventor: HARDIES CHARLES E
IPC: G01F1/66
Filed: 1976-04-27
Granted: 1979-07-17
Abstract: ABSTRACT OF THE DISCLOSURE         An improvement in systems for measuring the rate of fluid flow in a pipe or an open unrestricted channel as a current at sea or ocean wherein the time delay between acoustic pulses transmitted upstream and downstream in a fluid passing along a path of travel is multiplied by repeated transmissions over predetermined time intervals.  The correction for the speed of sound in the medium is founded on the realization that in a multiple time difference ultrasonic flowmeter, there is a pulse (Nc.DELTA.t) in the generated N.DELTA.t train which is directly proportional to the velocity of the fluid.  Accordingly, the time interval during which the train N.DELTA.t last is automatically adjusted so that the time difference, or multiple of .DELTA.t, be in fact Nc.DELTA.t.
Patent CA-1047814-A (CA)
Inventor: PARK ERNEST D
IPC: C03C27/12
Filed: 1976-06-09
Granted: 1979-02-06
Abstract: ABSTRACT OF THE DISCLOSURE         A differentially-polarizing plate in made by cementing together two glass elements each having a planar surface with a portion thereof having a tenaciously bonded light polarizing organic film thereon.   One plate has an annulus with a uniform direction of polarization.  The other plate has a disc and concentric annulus thereon both having the same uniform direction of polarization, which is oriented 90° to the direction of polarization of the annulus on the other plate.  By first bonding the light polarizing film to the entire surface of the glass plate and subsequently removing a portion of the film, it is possible to make polarizing elements with a surprisingly uniform direction of polarization.  A pattern is produced by the remaining film on the surface of each glass element which are then joined together adhesively to form the differentially-polarizing plate.
Patent CA-1085107-A (CA)
Inventor: HARA MUNEO
IPC: C08B30/12
Filed: 1976-06-17
Granted: 1980-09-09
Abstract: IMPROVED STARCH PASTE            Abstract of the Disclosure The invention concerns an improved starch paste having excellent disintegration properties, which is useful as a binder for the preparation of granules in the fields of foodstuffs, medicines and the like.          The improved starch paste is prepared by treating a natural starch or an .alpha.-starch with an organic solvent selected from alcohols having 1 to 3 carbon atoms, acetone and mixtures thereof, before or after converting the starch into the starch paste.
Patent CA-1053786-A (CA)
Inventor: AUER JOHN H JR
IPC: B61L3/12
Filed: 1976-07-06
Granted: 1979-05-01
Abstract: Control System for Vehicles Abstract of the Disclosure A vehicle control system monitors vehicle passage at predetermined locations.  Each time a vehicle passes a predetermined location a window is created for passage of that vehicle at the next predetermined location.  So long as the vehicle actually passes the next location during the window the vehicle is allowed to continue its travel.          As a further check each location ensures that safe separa-tion is maintained between vehicles by allowing continued travel only if a minimum time separation is maintained.          The system also responds to coupled vehicles by detecting that the time separation is below a predetermined value indicative of coupled vehicles and thus minimum time sepa-ration need not be enforced.  In one embodiment, passage of a vehicle outside of a time window results in immediate protective action such as by de-energizing the power to each of the vehicles in the system to prevent violation of minimum safe separation rules.  In another embodiment, how-ever, vehicle detectors are spaced closely enough such that minimum safe headway requirements will not be violated even if vehicle passes outside a window.
Patent CA-1071520-A (CA)
Inventor: FOSTER NEWTON C
IPC: H01B3/04
Filed: 1976-07-26
Granted: 1980-02-12
Abstract: 44,805 MICA TAPE BINDER              ABSTRACT OF THE DISCLOSURE         A flexible, non-tacky tape, for electrical con-ductors used in high voltage devices, comprises at least one layer of a micaceous material impregnated with a resinous admixture consisting essentially of epoxy resin and zinc 2-ethyl hexonate as a latent catalyst.