baber/WOPTO huggingface dataset:
Patent IT-MI931518-D0 (IT)
Inventor: LEONI FLAVIO
IPC: A61K31/715
Filed: 1993-07-12
Abstract: Heparin derivatives are disclosed that may be used to inhibit formation of metastases. One series of heparin derivatives of the invention are N-acylated with monocarboxylic acids or dicarboxylic acids and have molecular weights from about 1000 Daltons to about 30,000 Daltons. Another series of heparin derivatives of the invention have average molecular weights ranging from about 1000 to 3000 daltons, and are optionally N-acylated with residues from aliphatic monocarboxylic or dicarboxylic acids.
Patent NO-20001233-D0 (NO)
Inventor: SCHMELING BURKHARD
IPC: B29B17/00
Filed: 2000-03-09
Abstract: The side walls are cut from the tread, producing rings. Reassembly makes novel products. Independent claims are included for the products described and equipment cutting the tires. The tire (3) is located in a guide and driven by a roller (5). The roller bulges (7) the tire. Cutters (8) on shafts (6) operate from within the distorted tire. Preferred features: The rings are braided together. The new products are planar structures, or three-dimensional. They form mats, strands or blocks. Further cuts along the circumference of the tread ring, forms narrower rings of the same diameter, whilst cutting the side walls similarly, forms rings of differing diameters. The cutting equipment used, is static or mobile. For transport to the equipment, the tires are cut along the tread, forming two stacking, U-section rings. The rubber is placed under tension during cutting.
Patent NO-20025491-D0 (NO)
Inventor: KUECHLER KEITH H
IPC: C10G3/00
Filed: 2002-11-15
Abstract: The present invention relates to a process for catalytically converting a feedstock comprising an oxygenate to olefins utilizing a heat exchange device to transfer heat from at least a portion of an effluent of an oxygenate conversion reactor to the feedstock to cause at least a portion of the feedstock to vaporize.
Patent NO-20032977-D0 (NO)
Inventor: CALLEGARO LANFRANCO
IPC: C12N5/074
Filed: 2003-06-27
Abstract: The invention relates to use of a biological material containing cells supported on three-dimensional scaffolds containing at least one hyaluronic acid derivative for the preparation of grafts suitable for application by arthroscopy, and a kit of surgical instruments for implanting said biological material by arthroscopy.
Patent NO-20054909-D0 (NO)
Inventor: BUCAR SERGIU
IPC: C25D5/18
Filed: 2005-10-24
Abstract: A ceramic coating is formed on a conductive article by immersing a first anodic electrode, including the conductive article, in an electrolyte comprising an aqueous solution of alkali metal hydroxide and an alkali metal silicate, providing a second cathodic electrode in contact with the electrolyte, and passing an alternating current from a resonant power source through the first electrode and to the second electrode while maintaining the angle phi between the current and the voltage at zero degree, while maintaining the voltage within a predetermined range. The resulting ceramic coated article comprises a coating which includes a metal, silicon, and oxygen, wherein the silicon concentration increases in the direction from the article surface toward an outer surface of the ceramic coating surface layer.
Patent GB-201017553-D0 (GB)
Title: A method and device for detecting alkylating agents
Filed: 2010-10-18
Abstract: A method is provided for detecting alkylating agents, the method comprising bringing together a first solvent, one or more surfactants, a base, a reagent comprising a nucleophilic nitrogen atom, and a suspected alkylating agent. A device suitable for putting said method into effect is also provided.
Patent GB-201105348-D0 (GB)
Title: Improvements relating to layered composite components
Filed: 2011-03-30
Abstract: A method is provided that enables the identification of a region of a layered composite component that a test signal has passed through. The method comprises applying a label to the test signal as it passes through the region, such that the label applied to the test signal is indicative of the said region. The labelled signal can be identified by a sensor, even if the signal is of low strength and amongst a lot of noise, such as that caused by the multiple reflections and refractions that take place when an acoustic signal passes through a layered composite component.
Patent GB-201108237-D0 (GB)
Title: A fixture for a sink
Filed: 2011-05-17
Abstract: A fixture for a sink for example provided in a commercial washroom or the like incorporating a water tap and a hand dryer. The water tap comprises a spout arranged to project over the basin of the sink. The hand dryer comprises: an opposing pair of left-hand nozzles mounted on the spout for directing air onto the front and back of a users left hand as it is passed with palm open in between the opposing nozzles, and an opposing pair of right-hand nozzles mounted on the spout for directing air onto the front and back of a users right hand as it is passed with palm open in between the nozzles.
Patent GB-201108968-D0 (GB)
Title: Door system
Filed: 2011-05-27
Abstract: A one way security door system for controlling egress of a user along a path between an entrance 14 and an exit 15. A plurality of moveable door panels 20, 22, 24 are moveable along a forward path between the entrance and exit defined by first pair of surfaces 10, 26. The door panels are also moveable in a return path between the exit and entrance defined by a second pair of surfaces 26, 12. A moveable restricting mechanism prevents access by a user by a user along the return. At least one door panel in the forward path prevents a user moving beyond the door panel at any one time. The restricting mechanism may comprise a retractable barrier 102 blocking the return path or the presence of a door may simply block the return path. The door panels may be driven along an orbital track where they slide along the passage in the forward direction and pivot at the exit and slide along the preferably narrow return path which is equal to the thickness of the door. Rather than sliding in the forward direction the doors may pivot about a post (65, fig.6b)
Patent GB-201112324-D0 (GB)
Title: An aqueous dispersible polymer composition
Filed: 2011-07-18
Abstract: The present disclosure relates to an aqueous dispersible polymer composition comprising: (a) at least one of:(i) a dendritic polymer in admixture with a hydrophilic functionalizing agent; and (ii) a hydrophilic functionalized dendrimer; and (b) a non-dendritic polymer capable of forming bonds with said dendritic polymer to thereby form a dendrimer-non-dendrimer (DND) polymer hybrid that is dispersible in the aqueous phase, methods of forming the same and uses thereof.
Patent GB-201114133-D0 (GB)
Title: Coelenterazine analogs and manufacturing method thereof
Filed: 2010-02-08
Abstract: There has been a need for coelenterazine analogs that exhibit luminescence properties different from those of known coelenterazine analogs. The present invention provides the compound represented by general formula (1).
Patent GB-201116892-D0 (GB)
Title: Seam sealing tape
IPC: B29C48/156
Filed: 2011-09-30
Abstract: A seam sealing tape 11 comprises a strip 12 of profiled plastics material having a flat adherent face 13, which is laterally flexible and which corresponds in width and profile to a seam applied from a nozzle. The material 12 is extruded on to a double-sided adhesive film 13 on a release liner 14. The film 13 can be drawn in the lengthwise direction of the tape 11so that it is inelastically extensible in that direction. Instead of, or in addition to, the film 13 being drawn, an inextesible filament 15 can be introduced (See Figure 2). A method for making a seam sealing tape 11 by extrusion on to a substrate is also disclosed.
Patent GB-201121273-D0 (GB)
Title: A bag dispenser
Filed: 2011-12-12
Abstract: A dispenser body 10 has a rear wall 12, side walls 14, 16, a front wall 18, a base wall 20 and an open top 22, one or more roll of bags (26, figure 1c) in the dispenser and an aperture 24 in the front wall of the dispenser body sized to allow bags on the roll to be dispensed through it but not to allow the roll to be pulled from the dispenser body. The dispenser body is dimensioned so as to fit slidably into a pre-existing bag dispenser installation 28 in a retail outlet, and to be retained snugly by the installation so as to allow bags on the roll to be dispensed. The rear wall and/or the side walls may have one or more resilient fingers (32, fig. 8) to grip the dispenser to the dispenser installation.
Patent GB-201122058-D0 (GB)
Title: Derivatization of carbon
Filed: 2011-12-21
Abstract: A process is disclosed for the chemical modification of the surface of elemental carbon which comprises a first stage of attaching a compound with an azo group to the elemental carbon and then a second stage of decomposing the azo group in the presence of one or more compounds with an olefinic group so that decomposition of the azo group forms radicals attached to the carbon surface and a said radical forms a covalent bond to a said olefinic group. The second stage may proceed as a polymerization of a vinyl monomer with a redox active group such as ferrocene, anthracene or anthraquinone. The resulting polymer-modified carbon may be used in an electrochemical sensor.
Patent GB-201200415-D0 (GB)
Title: A flexible food-holder dedicated to serving meals to air-passengers
Filed: 2012-01-11
Abstract: A food holder which is detachably hung on a passenger seat of an aircraft such that items can be removed from a serving tray and located within pockets of the food holder. The food holder may be flexible and may be made from a disposable material, such as plastic or cellophane. The pockets may be of variable sizes. The invention relates to a functional, removable and flexible food-holder which compliments the existing food-tray by increasing the area available for the food, drinks and ancillary items of a three course meal for air-passengers during flight. Currently, all the above items of the three course meal are simultaneously crammed on a horizontal tray. The invention relates to the flexible use of the vertical and accessible space behind the seat of the passenger in front without infringing on the utility of existing equipment in current use, aircrafts' configuration or safety regulations. The invention improves hygiene being sterile and disposable.
Patent GB-201204785-D0 (GB)
Title: Method for determining prognosis of prostate cancer in a subject
Filed: 2012-03-19
Abstract: A method for determining the prognosis of prostate cancer in a subject is provided which comprises the assessment of the methylation status of the HSPB1 gene in a prostate cancer sample.
Patent GB-201212131-D0 (GB)
Title: Simulated paper texture using clear toner and glossmark on texture-less stock
Filed: 2012-07-09
Abstract: A method includes receiving a primary image as input data and receiving textured image data for rendering a perceived non-uniform texture on a printed output of the primary image. The primary image input data is used for determining a low coverage portion and a high coverage portion. The method then includes applying clear toner to the low coverage portion and applying colored toner at variable anisotropic orientations to the high coverage portion.
Patent GB-201218432-D0 (GB)
Title: Caravan water delivery system and apparatus
Filed: 2012-10-15
Abstract: A delivery system 10 for the fresh water of a caravan. The system has its own pump 16, 24. A water supply line 12 is provided through which the pump 16, 24 can deliver water from a portable water tank into the caravan. The water supply line 12 includes a primary branch 14 adapted to deliver water from a primary portable water tank, and a secondary branch 22 adapted to deliver water from a secondary portable water tank. The system has a controller 20 connected to the water supply line 12, the controller 20 being adapted to switch the water delivery between the primary water tank and the secondary water tank dependent upon the level of water within the respective tanks. Preferably valves 28, 30 are present which may be non return valves. Optionally float switches 32, 34 may be present.
Patent IT-MI20010609-D0 (IT)
Inventor: GATTESCHI EMANUELE
IPC: B65G61/00
Filed: 2001-03-22
Abstract: An automated system for checking the structural integrity of pallets (22) which, after suitable programming, besides the checking operations and through special pliers (40, 40A) can carry out further handling operations on the pallets (22) between any combination of fixed surfaces (24) and stacks of pallets (26-31), performing the typical functions of traditional stackers (12) and de-stackers (13) and eliminating the needs of bulky transport paths and complex connecting deviations. <IMAGE>
Patent DE-2960924-D1 (DE)
Title: Detonating gas generator
Inventor: SPIRIG ERNST
IPC: C25B1/06
Filed: 1979-05-01
Granted: 1981-12-17
Abstract: A generator for oxyhydrogen gas comprises a plurality of flat metal electrodes 1-7 mounted parallel with ring-like spacers 10-15 between each pair of adjacent electrodes and bolts 16,17 clamping the spacers and electrodes together to provide a sealed cell between each pair of electrodes and within the periphery of the respective spacer. An inlet 18 for electrolyte is connected to one outer cell and an outlet 19 for the gas is connected to the other outer cell. The electrodes 3-7 are imperforate except for apertures 20 adjacent the tops of the cells and in use a DC power source 21 is connected across outer electrodes 1,2. The generator is of simple construction and achieves good cooling, high mechanical strength against internal explosions and ensures a minimal quantity of explosive gas in the upper regions of the cells.
Patent DE-2964798-D1 (DE)
Title: Light-sensitive composition
Inventor: BUHR GERHARD DR
IPC: C08L61/00
Filed: 1979-06-18
Granted: 1983-03-24
Abstract: A positive-working light-sensitive mixture for the preparation of printing plates, in particular planographic printing plates, and photoresists is described, which comprises an alkali-soluble binder, preferably a novolak, and an o-naphthoquinone diazide of the formula <IMAGE>  (I)  in which R1, R1', R2 and R2' are identical or different and represent hydrogen, chlorine or bromine atoms, alkyl, alkoxy or alkoxyalkyl groups having 1 to 6 carbon atoms or alkenyl groups having 2 to 6 carbon atoms, R3 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, R4 represents a hydrogen atom, an optionally substituted alkyl group, the carbon chain of which can be interrupted by ether oxygen atoms, an optionally substituted cycloalkyl group having 5 to 16 carbon atoms or an optionally substituted alkenyl group having 2 to 16 carbon atoms, n represents zero or an integer from 1 to 4 and D represents a 1,2-naphthoquinone-2-diazide-sulfonyl group. The new naphthoquinone diazides are distinguished by a high solubility in organic solvents and by good reprographic properties.
Patent DE-2966931-D1 (DE)
Title: Combined vehicle and working machine for making cylindrical holes
Inventor: WIBOM GUSTAF HAKAN OSKAR
IPC: E02D7/16
Filed: 1979-11-30
Granted: 1984-05-24
Abstract: PCT No. PCT/SE79/00244 Sec. 371 Date Aug. 1, 1980 Sec. 102(e) Date Jul. 24, 1980 PCT Filed Nov. 30, 1979 PCT Pub. No. WO80/01154 PCT Pub. Date Jun. 12, 1980.The invention refers both to a method of converting a vehicle, such as a truck, a tractor, a lorry or the like and to a steerable working machine for specific working purposes, e.g. a hammer arrangement for making holes, or a drilling machine and to a combined vehicle and working machine. The working machine (30) in question is mounted on the chassis of the vehicle (1) and is arranged to be operated from an operating location (9) which is fixed or movable relative to the vehicle. The vehicle is provided with an additional driving mechanism (23-25), e.g. a hydraulic motor having a driving element (25) which can be moved between an active and an inactive position and which is arranged to engage the vehicle wheels (3) or the vehicle transmission system (20, 21, 22) for slowly propelling the vehicle and a separate remote-control means (12-16) actuating the vehicle steering system (10, 11). The drive mechanism (23-25) and the remote-control means (12-16) are operated from said operating location (9).
Patent DE-2966994-D1 (DE)
Title: Dental handpiece assembly
Inventor: SCHUSS WERNER
IPC: A61C1/18
Filed: 1979-11-29
Granted: 1984-06-20
Abstract: A dental handpiece which has a drive transmission for transmitting the rotation from a motor to a socket receiving a tool for rotation in the head of the handpiece and having at least one cooling agent line formed in sections with two of the sections being connected to one another by a rotatable connection characterized by a first drive shaft having a direct coupling with the drive shaft of the drive part at one end and having two coaxially arranged gears of different number of teeth disposed on the other end, a first sleeve supporting the first drive shaft and having each cooling line section terminating in an annular groove forming part of the rotatable connection, a second sleeve telescopically received on the first sleeve and having each cooling line section starting with a radially extending port for communicating with an annular groove, a first releasable connection between the first sleeve and the housing of the drive part which does not allow any rotation therebetween, a second releasable connection between the first sleeve and second allowing rotational movement without axial displacement, a grip part formed by the first, second sleeves and an outer sleeve covering which receives a neck portion of the head part and supports a second drive shaft having a gear at each end and mountable so that either the gear at one end is engaged with one of the two gears of the first drive shaft or the gear at the opposite end is engaged with the other of the two gears to enable a different gear ratio between the first and second drive shafts.
Patent DE-2967690-D1 (DE)
Title: Method for stabilizing solutions of gamma-glutamyl-p-nitroanilide
Inventor: MODROVICH IVAN ENDRE
IPC: G01N33/50
Filed: 1979-06-21
Granted: 1989-07-13
Abstract: A labile, organic reagent which is unstable in aqueous media and stable in a non-aqueous media is stabilized by dissolving the organic reagent in a water-miscible, organic solvent which is liquid at room temperature and which is nondegradatively reactive with the organic reagent to form a solution of the organic reagent in the organic solvent. At least 1 percent of an inert, high surface area particulate dessicant is added to the solution for entrapping water with the dessicant so that the residual water content of the solution is below about 0.5 percent. The dessicant can be removed from the solution before sealing it. More than one organic reagent can be added to the solvent, and a solubilizing agent for the organic reagent can be used.
Patent DE-3070488-D1 (DE)
Title: A rectally administered suppository comprising a drug and an adjuvant
Inventor: NISHIHATA TOSHIAKI
IPC: A61K9/02
Filed: 1980-12-19
Granted: 1985-05-15
Abstract: A drug form for enhancing the rate of absorption of a rectally administered drug from the rectal compartment into the blood stream of a warm blooded animal. The drug form comprises a therapeutically effective dosage amount of a selected drug of the type which is capable of being absorbed into the blood stream from the rectal compartment and hydroxy aryl or hydroxy aralkyl acids or salts, amides or esters thereof, the hydroxy aryl or hydroxy aralkyl acids or salts, amides or esters thereof being present in the drug form in a sufficient amount to be effective in enhancing the drug absorption rate, when rectally administering the drug form to warm blooded animals.
Patent DE-3170622-D1 (DE)
Title: Closure assembly
Inventor: HENRY RENE HECTOR
IPC: B29C61/00
Filed: 1981-10-08
Granted: 1985-06-27
Abstract: An assembly for enclosing a telecommunication cable splice comprising a wraparound sleeve (14) having longitudinal edges (16) which can be brought together and secured by for example a metal channel (18). A seal is made between these edges by an internal sealing member (20) which bridges the abutting edges of the sleeve and is urged into contact with the sleeve by expansive urging means (24) between the sealing member (20) and underlying cable splice. The urging means (24) is preferably a foam strip.
Patent DE-3171547-D1 (DE)
Title: Combinable drawers
Inventor: KOCH GEORGE BYRON
IPC: A47B88/02
Filed: 1981-04-09
Granted: 1985-09-05
Abstract: The invention provides drawers, such as those used in desks, bureaus and the like, with attachment apparatus (14) for joining an upper drawer (A) to an immediately underlying drawer (B) in vertically registered alignment. The bottom panel (10) of the upper drawer (A) is removable so that the joined drawers operate as one large drawer.
Patent DE-3173454-D1 (DE)
Title: Subscriber line interface circuit utilizing impedance synthesizer and shared voltage source for loop current regulation control
Inventor: CHEA RAMON CON WOO
IPC: H04Q3/00
Filed: 1981-09-19
Granted: 1986-02-20
Abstract: A subscriber line interface circuit is described wherein current supplied to a telephone subscriber line from a shared voltage source such as a DC/DC converter is regulated thereby permitting a regulated line current to be supplied to a plurality of line circuits from a single shared voltage source. In accordance with the present invention, both the dc line feed and the ac transmission requirements of a subscriber line interface circuit for a telephone exchange are implemented in a single circuit incorporating ac and dc impedance synthesis techniques. A significant reduction in the heretofore required expensive and bulky discrete components of the subscriber line interface circuit is achieved.
Patent DE-3264283-D1 (DE)
Title: Machine for the repair and/or maintenance of floors
Inventor: PLAZANET MAURICE PIERRE
IPC: A47L11/164
Filed: 1982-08-30
Granted: 1985-07-25
Abstract: 1. Machine for overhauling and/or cleaning floors, comprising a chassis 1 possibly mounted on wheels 3 and supporting a motor 2 driving at least one rotating tool 7 such as a brush or a disc in rotation, via a drive shaft 11 which is at right angles to said chassis and to which said tool is connected by means allowing its axis of rotation to be inclined with respect to said drive shaft 11, at least one handle 4 being provided to displace and/or control the displacement of said machine, characterized in that the or at least certain of the rotating tools 7 are mounted on their respective drive shafts 11 via a Cardan joint 12 constituting said means enabling the axis of rotation of the tool to be inclined with respect to said drive shaft.
Patent DE-3266202-D1 (DE)
Title: Manufacturing process of sulfonamide-potentiator solutions and a new sulfanilamide
Inventor: KOMPIS IVAN DR
IPC: C07D261/16
Filed: 1982-08-27
Granted: 1985-10-17
Abstract: Aqueous solutions of antibacterially active sulfonamides and sulfonamide potentiators, which are suitable for parenteral administration and which contain no organic solvent, are prepared by reacting a sulfonamide RH with an aldehyde R1CHO to give a compound of the formula R1CH(R)2 and dissolving said compound in water together with the sulfonamide potentiator.