baber/WOPTO huggingface dataset:
Patent YU-44895-A (YU)
Inventor: BERGSTRAND
IPC: A61K9/28
Filed: 1995-07-05
Abstract: An oral pharmaceutical multiple unit tabletted dosage form comprises tablet excipients and individually enteric-coated layered units of a core material contg. omeprazole (5-methoxy-2-(((4-methoxy-3,5-dimethyl-2-pyridinyl)methyl) sulphinyl)-1H-benzimidazole) or 1 of its alkaline salts, or a single enantiomer, opt. mixed with alkaline cpds., covered with 1 or more layers, at least 1 being an enteric coating layer. The mechanical properties of the enteric coating layer ensure that acid resistance of the individual coated units is not significantly affected when they are compressed with excipients into tablets.
Patent YU-68495-A (YU)
Title: Antifon sa tragokompresijom i čep obodom
Inventor: KOSTADIN TRICKOVIC
Filed: 1995-11-01
Abstract: ANTIFON SA TRAGOKOMPRESIJOM I ČEP OBODOM - spada u lična zaštitna sredstva protiv industrijske buke.Antifon prema ovom pronalasku ima za novost to, što mu je disk (a) sa prstenastim nastakom (b) pod uglom od 25В°, koji sa obodom diska (a) zatvara ulaz u spoljni slušni kanal, u koji biva potiskivan preko produžetka (c). Time se postiže prigušenje buke preko 43 clB pri 400 Hz.
Patent AT-A192694-A (AT)
IPC: B61D15/00
Filed: 1994-10-12
Abstract: The machine is used for installation of the travel wire and/or the carrier cable of the overhead electric line and for obtaining a required line tension, with the machine frame (6) mounted on a rail vehicle chassis for displacement along the track. The travel wire or carrier cable is payed out from a rotary cable drum (15) and fed to the installation point via a tensioning device (26) with a brake (36) used to maintain the required tension during the controlled movement of the machine. The cable drum and/or the tensioning device can be moved in a direction perpendicular to the machine longitudinal axis via a respective electric drive (32,40).
Patent AT-A902597-A (AT)
Inventor: HUHN HANS-ULRICH
IPC: C25D7/10
Filed: 1997-02-22
Abstract: PCT No. PCT/DE97/00354 Sec. 371 Date Aug. 21, 1998 Sec. 102(e) Date Aug. 21, 1998 PCT Filed Feb. 22, 1997 PCT Pub. No. WO97/31138 PCT Pub. Date Aug. 28, 1997The invention concerns a method of producing layered materials for sliding bearings and an electroplating bath for carrying out this method. According to the method, an electroplating bath with a non-ionic wetting agent and a benzene derivative is used for depositing a binary layer on a bronze layer on which the lead- or tin-based binary layer and a molybdenum-based initial layer are deposited galvanically in succession. When the binary layer has been deposited and before the initial layer is deposited, at least one surface layer of the binary layer is anodically activated. The layered material comprises a steel support shell (1) and a cast leaded bronze (2) to which an intermediate layer (13) is applied galvanically. When the layer (3) has been applied galvanically, the surface region (5) is altered by anodic activation, whereupon the molybdenum oxide layer (4) is applied galvanically.
Patent BE-897666-A (BE)
Title: Procede de conversion de sulfate de calcium et produits ainsi obtenus
Inventor: KNUDSEN K C B
IPC: B01J41/04
Filed: 1983-09-02
Abstract: Procédé de conversion du sulfate de calcium en sulfate de potassium par échange ionique, dans lequel on fait réagir une pate aqueuse de sulfate de calcium à un faible pH avec un échangeur d'anions chargé d'ions chlorure, on récupère le sulfate de potassium ou de sodium de l'effluent de l'échangeur et on régénère l'échangeur d'anions avec une solution de chlorure de potassium ou de sodium.
Patent BE-901018-A (BE)
Title: Roulette type game - consists of horizontal and vertical panels on which are mounted numbers lit up by touch keys, with ball
IPC: A63F5/04
Filed: 1984-11-08
Abstract: The game consists of a fixed casing in which spins a ball thrown by the player. On a vertical plane is a luminous panel operated together with an identical, horizontal plane. The bottom of the horizontal plane has keys operated by the player for lighting, upon both vertical and horizontal panels, colours and numbers selected by the player.(0/1)
Patent BE-902296-A (BE)
Title: Appareil de levage perfectionne.
IPC: B66D1/39
Filed: 1985-04-26
Abstract: Un appareil de levage à utiliser dans un espace sous plafond restreint comprend un cylindre comportant des gorges hélicoidales dans sa surface externe destinées à recevoir des cables. Les gorges coopèrent avec des organes profilés complémentaires fixes pour former une jonction vissée, de sorte que, lors d'un mouvement de rotation, le cylindre est déplacé axialement pour envider et dévider les cables. Les cables suivent les gorges du cylindre et s'enroulent autour du cylindre sans chevauchement.
Patent BE-903034-A (BE)
Title: Road repair compsn. contg. mixt. of comminuted sand - hydraulic binder and bitumen emulsion
IPC: E01C7/26
Filed: 1985-08-08
Abstract: Road repair compsn. comprises: (a) a mixt. of sand comprising at most 80% comminuted sand of granulometry 0/3 and at least 20% of comminuted sand of particle size at least 2/5, (b) filler comprising a hydraulic binder and (c) bitumen emulsion contg. 60% bitumen, balance being water, emulsifiers, stabilisers and antifoaming agents, the amt. of emulsion comprising 14-20% w.r.t. - dry aggregates. - The compsn. is applied on a previously prepd. base or a first layer is applied comprising comminuted sand 0/3, 2% filler (w.r.t. sand mixt.) and 16-18% (w.r.t (a) and (b)) of the emulsion and a second layer is then applied comprising a mixt. of 0/3 and 2/5 comminuted sand, 2% filler and 15-17% of the emulsion.
Patent BE-905773-A (BE)
Title: Topical treatment for hormone disorders - contg. 6-piperidino 2,4-di:amino pyrimidine 3-oxide
IPC: A61K31/505
Filed: 1986-11-18
Abstract: Liquid medicaments for external use contg. 6-piperidino-2,4 diaminopyrimidine-3-oxide (I), are new. - (I) is described in US3382247. The medicaments pref. contain 1-5% (I), the remainder being ethanol or isopropanol (30-70%), together with a nonionic suspension agent such as vinylpyrrolidone-vinyl acetate copolymer, hydrogenated castor oil and water.
Patent BE-749028-A (BE)
Title: Fruit and vegetable package
IPC: B65D1/22
Filed: 1970-04-16
Abstract: Packaging tray for fruit and vegetables made from thin plastic with a deep bottom section extends via an edge into the sidewalls, and is so designed that it fits into the upper edge of a carrying tray. The standing edge of the deeper section extends at an angle less than 60 degrees into an edge which first slopes down and then continues to form the standing edge of the tray.
Patent BE-782111-A (BE)
Title: Concrete structure - with layers of epoxy resin/cement material and layers of fibre- reinforced epoxy resin
IPC: B32B13/12
Filed: 1972-04-14
Abstract: Concrete structure consists of alternating layers integrally bonded by a material composed of (I) a mixt. of hydraulic cement, aggregate, epoxy resin of a sufficient amount of water to set the cement, and (II) a fibre-reinforced epoxy resin. Material is esp. used for prodn. of relatively thin laminated building components. The components have a high strength, good thermal insulation, good weather resistance, long life and low cost.
Patent CA-1056735-A (CA)
Title: Production of aqueous metal hydroxide solutions of low metal halide concentration
Inventor: HARKE CYRIL J
IPC: B01D61/30
Filed: 1974-12-20
Granted: 1979-06-19
Abstract: PRODUCTION OF AQUEOUS METAL HYDROXIDE SOLUTIONS        OF LOW METAL HALIDE CONCENTRATION                          ABSTRACT OF THE DISCLOSURE   A cation-active permselective membrane of a hydrolyzed copolymer of a perfluorinated olefin and a fluorosulfonated perfluorovinyl ether, a modification thereof, or sulfostyrenated perfluorinated ethylene propylene copolymer is employed to dialytically pass metal hydroxide from an aqueous solution thereof containing metal halide halates, thereby purifying the metal hydroxide of the metal halide.  The named cation-active permselective membrane materials resist deterioration by the halates, hydroxide and halide components of the solution being purified.   The invention also includes a dialysis cell for effecting the purification.
Patent CA-1063711-A (CA)
Inventor: CLEMENS JON K
IPC: H04N5/94
Filed: 1975-05-14
Granted: 1979-10-02
Abstract: DEFECT DETECTION AND COMPENSATION        METHODS AND APPARATUS               Abstract of Disclosure In playback of a video record (e.g., in video disc form) employing a FM carrier recording format, a defect compensation system is provided which substitutes delayed video signals for current video signals when a defect is encountered   The current video signals are obtained from the output of the player's pickup-responsive FM detector via appropriate frequency responsive circuitry.  To detect the occurrence of a defect, the FM detector output is also supplied to additional frequency responsive circuitry having a wideband response.  The wideband circuit output is supplied to a pair of voltage-level comparators.  The comparator outputs are added together to form a defect indication signal.          Switching between current and delayed video signals is controlled in response to the defect indication signal.          Operation in the delayed signal mode is maintained for a short period after defect indication pulse termination by rendering a retriggerable one-shot responsive to the defect indication signal, and combining the output of the one-shot with the defect indication signal to form the switching control signal.
Patent CA-1058627-A (CA)
Inventor: D SILVA THEMISTOCLES D J
IPC: C07C327/58
Filed: 1975-06-10
Granted: 1979-07-17
Abstract: ABSTRACT OF THE DISCLOSURE       Novel N-Dithioalkyl caramoyloximines have exceptional pesticidal activity.     1.
Patent CA-1068976-A (CA)
Inventor: VOSS GUNTER M
IPC: A21D13/00
Filed: 1975-06-13
Granted: 1980-01-01
Abstract: ABSTRACT OF THE DISCLOSURE      The invention relates to food compositions having a core and an exterior layer of bread solidly connected with the core. The snack foods of the invention preferably consist of an exterior layer of bread and a core of a sweet material which sweet material mav itself contain a filling.          The food compositions of the invention are nourishing, require no prior preparation by the eater and are easy to handle. Examples of certain of the food compositions of the present invention are given together with various methods for preparing such food compositions.
Patent CA-1044891-A (CA)
Inventor: WALLIN ERIK W
IPC: F41H3/02
Filed: 1975-06-30
Granted: 1978-12-26
Abstract: ABSTRACT OF THE DISCLOSURE        A pliable covering sheet comprising a support net and a covering, whereby the net and the covering are glued together. The yarn of the support net can be synthetic monofilous or multifilous yarn of polyamide or polyester, while the covering preferably comprises polyvinylchloride. The net and the covering are glued together by means of heat-setting glue in such a manner that the glue, after having hardened, surrounds the net yarn in a substantially thick layer which extends at least 260° around the periphery of the yarn, whereby no adhesive effect is needed between the yarn and the glue as the glue achieves a "form-closed connection". During gluing, the glue has a temperature which is higher than the softening temperature of the covering material but lower than the softening temperature of the net yarn.
Patent CA-1046975-A (CA)
Inventor: YANAGIDA KIYOMI
IPC: C25D11/22
Filed: 1975-08-20
Granted: 1979-01-23
Abstract: ABSTRACT OF THE DISCLOSURE           In the process of colouring an anodized aluminum or aluminum alloy article by subjecting the anodized article to an electrolytic treatment with a direct current in an aqueous electrolytic colouring bath containing a water-soluble metallic salt, the oxide film on the article can be easily coloured in a stable manner and in a uniform colour, by subjecting the anodized article previously to an anodic direct current electrolysis in an aqueous solution containing the same metallic ion as in the colouring bath, and then to a cathodic direct current electrolysis for colouring the anodized oxide film on the article.
Patent CA-1050901-A (CA)
Inventor: BINGHAM LARRY A
IPC: B01D53/047
Filed: 1975-08-26
Granted: 1979-03-20
Abstract: ADSORPTION PROCESS                 ABSTRACT OF THE DISCLOSURE     A process for purifying a fluid stream which includes an impurity and a product fluid comprising providing three adsorption zones, cycling each of the adsorption zones on stream for the adsorption of the impurity from the fluid stream in a predetermined sequence to provide a substantially uninterrupted flow of the product fluid from the adsorption zones, desorbing the impurity from each of the adsorption zones in a predetermined sequence by sequentially reducing the pressure within each of the adsorption zones sufficiently to desorb the impurity, and repressurizing each of the adsorption zones subsequent to the desorption of such adsorption zone to make such adsorption zone ready for subsequent use for on stream adsorption of the impurity.  The duration of the period of desorption for each of the adsorption zones is at least as great as about the duration of the period of on stream adsorption of the impurity.  The desorption of a first of the adsorption zones occurs during at least the latter portion of the period that a second of the adsorption zones is on stream for the adsorption of the impurity and during at least an initial portion of the period that a third of the adsorption zones is on stream for the adsorption of the impurity.
Patent CA-1050119-A (CA)
Inventor: BOOTH RAY
IPC: H03D5/00
Filed: 1975-08-26
Granted: 1979-03-06
Abstract: DOUBLE QUADRATURE FM RECEIVER         BY                          RAY (NMI) BOOTH                    "Abstract of the Disclosure"   An FM receiver employing dual signal demodulation channels, each receiving an incoming frequency modulated carrier. A first channel con-ventionally recovers the intelligence signal modulated on the incoming carrier. The second channel has a frequency conversion circuit including a mixer and an intection oscillator, the latter being frequency modulated by feedback of the intelligence signal recoverd in the first channel. The injection oscillator deviation is caused to be 180° out of phase with the deviation imparted to the incoming carrier, and the resulting second channel intermediate frequency signal is demodulated to provide the receiver intelligence output signal.
Patent CA-1043401-A (CA)
Inventor: WANNER VERNON W
IPC: H01H13/02
Filed: 1975-09-08
Granted: 1978-11-28
Abstract: ILLUMINATED PUSH BUTTON SWITCH             ABSTRACT OF THE DISCLOSURE    An illuminated push button switch assembly has a self-contained light source and a switch portion having integral con-ductive terminals eminating therefrom.  A removable nonconductive saddle is provided for mounting a pair of auxiliary conductive terminals on the switch assembly and connectors are provided for electrically coupling the light source to the auxiliary terminals when said saddle is in place or for coupling the light source to the switch terminals when said saddle is removed.  The removable saddle enables switches to be uniformly constructed while having the flexibility of having the light source function either in-dependently of or in conjunction with the activation of the switch.
Patent CA-1085372-A (CA)
Title: Catalyseurs d'hydroconversion des hydrocarbures
Inventor: JUGUIN BERNARD
IPC: B01J23/60
Filed: 1975-09-24
Granted: 1980-09-09
Abstract: L'invention concerne un procédé de reforming caractérisé en ce qu'on opère en présence d'un catalyseur qui renferme un support à base d'au moins un oxyde d'un élément des groupes II, III et IV du Système Périodique des éléments et, en poids par rapport au support du catalyseur, (a) 0,005 à 1% de platine, (b) 0,005 à 1% de rhodium ou d'osmium, (c) 0,005 à 5% d'un métal additionnel choisi dans le groupe constitué par le chrome, le tungstène, le molybdène, le manganèse, le rhénium, le germanium, l'étain, le gallium, l'indium, le thallium, le thorium, le cérium, le samarium, le lanthane le zinc, le cadmium  le titane et le zirconium, et(d) 0,1 à 10% d'un halogène.  L'invention concerne également le catalyseur défini précédemment dont l'activité et la durée de vie est accrue.
Patent CA-1051730-A (CA)
Inventor: ANDERSON JACK
IPC: B25D17/12
Filed: 1975-12-22
Granted: 1979-04-03
Abstract: Abstract of the Disclosure An air hammer having a main body including an elongated cavity with a ram slidably mounted therein.  The ram is driven by compressed air delivered through inlet means to the cavity in such a way as to drive the ram up and down to impact a tool.  Exhaust from the hammer is directed into a plurality of elongated expansion chambers which are positioned with-in the body of the hammer.  The expansion chambers extend to each end of the hammer body and exhaust to the atmosphere through open ports.  Inserts are placed within the elongated expansion chambers to divide the chambers into properly sized cavities for greatest sound attenuation.  Holes ex-tend through these inserts for the eventual passage of exhausting air there-through.  The inserts are of neoprene having a durometer hardness of from 75 to 90.  The size of the expansion chambers and the configuration and positioning of the inserts are intended to provide a muffling of the noise and shock of the exhaust.  A shut off system is also provided to stop the hammer when it is unloaded.
Patent CA-1051112-A (CA)
Inventor: D URSO ANTHONY M
IPC: B01F11/00
Filed: 1976-01-20
Granted: 1979-03-20
Abstract: APPARATUS FOR PRODUCING ACOUSTIC VIBRATIONS IN LIQUIDS     Abstract of the Disclosure An apparatus for producing acoustic vibrations in a flowing liquid comprises a body section, an inlet section, and an outlet section.  Each of the sections has a substantially cylindrical inner surface and an outer surface.  A first flange extends radially outwardly from an inlet end of the body section and a second flange extends radially outwardly from an outlet end of the body section.  A first counterbore is located at the inlet end of the body section and a second counterbore is located at the outlet end of the body section.  The inlet section is located adjacent to the inlet end of the body section and has an axially extending cylindrical flange extend-ing into the first counterbore.  The outlet section is located adjacent to the outlet end of the body section and has an axially extending flange extending into the second counterbore.          An orifice plate is mounted in the first counterbore and has an eye-shaped orifice at its approximate midpoint.  A blade plate is mounted in the second counterbore.  The blade plate has a blade-like vibratory element aligned with the orifice.          An annular sealing ring is located on each side of the orifice plate in the first counterbore.  Annular sealing rings are also located on each side of the blade plate in the second counter-bore.  Each of the annular sealing rings has a substantially cylindrical inner surface.  A flange extends radially outwardly from the inlet section adjacent to the body section.  Another flange extends radially outwardly from the outlet section adjacent to the body section.  A first clamping means mounts the inlet section to the body section. A second clamping means mounts the outlet section to the body section.  Pins are provided to prevent rotation of the orifice plate in the first counterbore and the blade plate in the second counterbore.
Patent CA-1050285-A (CA)
Inventor: PATTERSON WILLIAM R
IPC: F02K3/04
Filed: 1976-02-10
Granted: 1979-03-13
Abstract: THERMAL ACTUATED VALVE FOR CLEARANCE CONTROL    Abstract of the Disclosure A shroud closely surrounding a high thermal inertia rotor is provided with a support structure having high thermal inertia characteristics.          The support structure is selectively exposed to different temperature mediums during transient operation by way of a thermal actuated valve so as to cause a rapid growth thereof during periods of engine acceleration and a slow shrinkage thereof during periods of deceleration of the engine. In this manner the clearance relationship between the shroud and enclosed rotor is maintained at a minimum during periods of steady-state and transitional operation to thereby increase the efficiency of the combination.
Patent CA-1048716-A (CA)
Title: Hinge and link device for doors, partitions and the like
Inventor: WORRALLO ANTHONY C
IPC: E04B2/74
Filed: 1976-02-17
Granted: 1979-02-20
Abstract: A B S T R A C T         In a hinge device for supporting doors, panels and the like, it is known to introduce a cogged element.      The hinge device linked by straps and pins may be located at varying heights on its support and two, three, four or more cogs may be linked together to provide multiple hinged screens and the like moving in an arc of 360°.
Patent CA-1061404-A (CA)
Title: Batterie sodium-soufre notamment pour traction electrique
Inventor: DESPLANCHES GERARD
IPC: H01M10/39
Filed: 1976-03-15
Granted: 1979-08-28
Abstract: L'invention concerne une batterie sodium-soufre notamment pour tractionélectrique, formée d'éléments comportant chacun un réservoir cathodique contenant du soufre, un tube d'électrolyte solide fermé à son extrémité inférieure contenant du sodium et disposé dans ledit réservoir cathodique, un support en céramique isolante pour maintenir ledit tube d'électrolyte dans ledit réservoir cathodique, un réservoir anodique contenant une réserve de sodium, cette batterie étant caractérisée par le fait qu'elle comprend m groupements de n modules comprenant chacun p élément, ces éléments étant interconnectés électriquement en parallèle dans chacun des modules au moyen de plaques liées aux fonds desdits réservoirs cathodiques et anodiques respectivement chacune des plaques comportant un alésage sensiblement central.
Patent CA-1085993-A (CA)
Inventor: GIUFFRE LUIGI
IPC: C08F220/00
Filed: 1976-03-23
Granted: 1980-09-16
Abstract: ABSTRACT OF THE DISCLOSURE        Novel sulfonated copolymers formed by copolymerization of a halogenated monomer containing at least one fluorine atom and a monomer of the formula   wherein X is an electron attracting group activating the hydrogen atom in the .alpha.-position so that the hydrogen may be replaced with a sul-fonic group and Y is selected from the group consisting of hydrogen, methyl and ethyl and their preparation, novel diap-hragms made therefrom, a diaphragm cell equipped with a diap-hragm made of said sulfonated copolymer and to a method of electrolysis.
Patent CA-1056636-A (CA)
Inventor: ZUCKER JERRY
IPC: D21C7/06
Filed: 1976-04-01
Granted: 1979-06-19
Abstract: ABSTRACT OF THE DISCLOSURE           A batch type digester for wood chips ion which a stream of wood chips is delivered into the center of the top of the digester tank, while liquor is being delivered through a pair of pipes at the top of the tank.  Simultaneous with the delivery of the wood chips and liquor, a steam vortex is formed in the upper part of the tank by a plurality of steam jets which are directed downwardly and tangentially and form spiral flow paths below the streams of chips and liquor.  The wood chips and liquor are dispersed together and the liquor thoroughly wets the chips.  The chips produce a substantially even layer as they fall to the bottom of the tank.  The steam vortex maintains a negative relative pressure zone which promotes the dispersion of the stream of chips and the liquor.
Patent CA-1046903-A (CA)
Inventor: HANSEN KENNETH N
IPC: F16H63/48
Filed: 1976-06-07
Granted: 1979-01-23
Abstract: ABSTRACT OF THE DISCLOSURE      A range shift and park lock control including a con-trol lever, a range shift wafter and a park lock wafer pivotally supported in a housing with means for selectively and alterna-tively actuating either of the range shift or park lock wafers and associated mechanisms in the vehicle transmission.