baber/WOPTO huggingface dataset:
Patent DE-69532287-D1 (DE)
Inventor: MEHRA K
IPC: A61K47/34
Filed: 1995-10-06
Granted: 2004-01-22
Abstract: A non-toxic edible enteric film coating dry powder composition for use in making an aqueous enteric coating suspension which may be used in coating pharmaceutical tablets and the like comprises an enteric film forming polymer, a detackifier, a viscosity modifier, and an alkalizing/anti-coagulating agent. Advantageously, the inventive dry powder compositions may include a solid plasticizer, a lubricant, an anti-caking agent, a liquid plasticizer, and a pigment.
Patent DE-69532428-D1 (DE)
Inventor: GENSINI GIANNI
IPC: H05B7/00
Filed: 1995-04-18
Granted: 2004-02-19
Abstract: Cooled bottom electrode for a direct-current electric furnace, the electrode consisting of one or more steel bars (10) incorporated in a refractory hearth (11) of the furnace and having at least its upper end in contact with the bath of molten metal (13) within the furnace, at least a first upper liquid part (14) and at least a second lower solid part (15) being defined along the steel bar (10) and being divided by a separation zone (16), the lower solid part (15) being associated with cooling means, copper cooling means (17) being introduced in cooperation with the solid part (15) of the steel bar (10) and being inserted at least therewithin and extending at least partly within the bar (10) and towards the inside of the furnace, the copper cooling means (17) cooperating with a cooling-water system (19) positioned below the bar (10) and in cooperation therewith. <IMAGE>
Patent DE-69603500-D1 (DE)
Inventor: WANDERS BERNARDUS
IPC: G02C7/06
Filed: 1996-10-31
Granted: 1999-09-02
Abstract: PCT No. PCT/NL96/00428 Sec. 371 Date Apr. 29, 1998 Sec. 102(e) Date Apr. 29, 1998 PCT Filed Oct. 31, 1996 PCT Pub. No. WO97/16760 PCT Pub. Date May 9, 1997Multifocal lens provided with a reading part disposed near the bottom part and another lens, such as a distance lens, near the top part. According to the invention, the outer limit of the reading part lies on or within the (outer) radius RV of the remaining part of the lens. This means that no thickening is needed for the reading part, and a particularly gradual transition between reading and distance part can be provided.
Patent DE-69604171-D1 (DE)
Inventor: DE ALWIS UDITHA
IPC: G01N33/531
Filed: 1996-05-17
Granted: 1999-10-14
Abstract: The present invention features stable bulking agents and blocking agents for solid phase materials containing proteins. The proteins have thiol groups which are blocked or chemically inert, preventing the formation of aggregates. Chemical solutions wherein thiol groups, if present, are blocked or chemically inert, are particularly useful in analytical applications and in diagnostic reagents utilizing solid phase materials or particles.
Patent DE-69608438-D1 (DE)
Inventor: DESMARAIS ALLEN
IPC: C08F265/06
Filed: 1996-06-03
Granted: 2000-06-21
Abstract: The present invention relates to compressable polymeric foam materials useful as insulation. These polymeric foams are prepared by polymerization of certain water-in-oil emulsions having a relatively high ratio of water phase to oil phase, commonly known as "HIPEs." The polymeric foam materials comprise a generally hydrophobic, flexible or semi-flexible, nonionic polymeric foam structure of interconnected open-cells. The foam structures have: (a) a specific surface area per foam volume of at least about 0.01 m2/cc; (b) an expanded density of less than about 0.05 g/cc; and (c) a ratio of expanded to compressed thickness of at least about 3:1; wherein when the foam is compressed to 33% of its original expanded thickness and is thereafter maintained without artificial restraint on its surface, said foam will reexpand by no more than 50% after 21 days at ambient temperature (22 DEG  C.). In a preferred embodiment, the foams of the present invention, when heated to their Tg or higher, will reexpand to 90% of their original thickness within about 1 day or less. The invention also relates to a process for making the compressible polymeric foam material comprising polymerizing a water-in-oil emulsion having a volume to weight ratio of water phase to oil phase in the range of from about 20:1 to about 250:1.
Patent DE-69613569-D1 (DE)
Inventor: PAPISOV MIKHAIL
IPC: A61K47/48
Filed: 1996-04-01
Granted: 2001-08-02
Abstract: The present invention relates to biodegradable biocompatible polyacetals, methods for their preparation, and methods for treating mammals by administration of biodegradable biocompatible polyacetals. A method for forming the biodegradable biocompatible polyacetals combines a glycol-specific oxidizing agent with a polysaccharide to form an aldehyde intermediate which is combined with a reducing agent to form the biodegradable biocompatible polyacetal. The resultant biodegradable biocompatible polyacetals can be chemically modified to incorporate additional hydrophilic moieties. A method for treating mammals includes the administration of the biodegradable biocompatible polyacetal in which biologically active compounds or diagnostic labels can be disposed.
Patent DE-69623494-D1 (DE)
Inventor: THORP HOLDEN H
IPC: C12Q1/68
Filed: 1996-06-24
Granted: 2002-10-10
Abstract: A microelectronic device for electrochemical detection. The microelectronic device is suitable for detecting a member of a binding part, in particular a nucleic acid. The microelectronic device comprises a microelectronic substrate, a conductive electrode arranged on the substrate and a first member of a specific binding part immobilized on the substrate adjacent the conductive electrode. The conductive electrode may be a conductive oxidation-reduction detection electrode.
Patent DE-69633065-D1 (DE)
Inventor: SODOYER REGIS
IPC: C07K16/00
Filed: 1996-12-04
Granted: 2004-09-09
Abstract: On the basis of a first repertoire of genes coding for a population of one of two kinds of polypeptides capable of being optionally covalently combined, particularly variable regions of either the antibody light chain type or the antibody heavy chain type, and at least one gene coding for the other type of polypeptide, particularly a variable region of the other type, an antibody chain or preferably a second repertoire of genes coding for a population of said other type, the genes from the first repertoire are inserted into a first vector to form a population of vectors carrying the various genes of said first repertoire, and said gene of said other type or the genes from said second repertoire is/are inserted into a second vector. Both starting vectors have means enabling each to exchange one part by one or more irreversible recombinations to generate recombinant final vectors of which one contains a gene of one of said types and a gene of the other type.
Patent DE-69634499-D1 (DE)
Inventor: EISENBACH-SCHWARTZ MICHAL
IPC: A01N63/00
Filed: 1996-09-12
Granted: 2005-04-21
Abstract: Methods and compositions for the use of allogeneic mononuclear phagocytes to promote axonal regeneration in the central nervous system of a mammal are disclosed. In one embodiment, allogeneic mononuclear phagocytes are cultured together with stimulatory tissue, such as dermis or at least one nerve segment, and are subsequently administered into the central nervous system of a mammal at or near a site of injury or disease. In an alternative embodiment, autologous monocytes, preferably stimulated autologous monocytes, are administered into the central nervous system of a mammal at or near a site of injury or disease. Methods for identifying stimulatory tissue and cells and methods and compositions for cryopreserved allogeneic mononuclear phagocytes are also disclosed.
Patent DE-69703291-D1 (DE)
Inventor: PONZIELLI GIUSEPPE
IPC: B29C48/74
Filed: 1997-05-02
Granted: 2000-11-16
Abstract: A port device (10) for processing control, e.g. venting,  feeding, co-feeding, additional mixing, etc., when operating a processor for a viscous material, such as a heated polymer composition, typically an extruder; the port device comprises: (i) an enclosure (11) encompassing an elongated and preferably cylindrical cavity (13) extending along a longitudinal and vertical axis (A); the cavity (13) has an axially open first end (101), a second end (109) opposite the first end, and an outlet (102) near the second end; (ii) an elongated rotor arranged within the cavity (13) for rotation in an essentially coaxial alignment with the longitudinal axis of said cavity; (iii) drive means (14, 16) connected with the rotor for rotation thereof within the cavity; and (iv) conveying (121, 122) means for causing a stream of polymer to flow in a direction from the open and toward the closed end and through the outlet when the rotor is actuated by the drive means; the conveying means include at least one scraping flight section (122) provided on the rotor near said outlet, and at least one shearing flight section (121) provided up-stream of said scraping flight section; the viscous material is fed into the cavity through a radial inlet (103).
Patent DE-69703439-D1 (DE)
Inventor: TRAMUTOLO SABINO
IPC: D05B49/02
Filed: 1997-03-19
Granted: 2000-12-07
Abstract: A sewing machine that has at least one needle which moves with alternating motion, taking the upper thread through the piece to the sewn, a shuttle to hook an upper thread to form a loop below the piece to be sewn, a bobbin housing in a bobbin-case located internally in the shuttle, the bobbin containing a lower thread which overlaps the upper thread through the loop, two mutually independent levers which act on the upper thread and are mobile with periodic motion between a position where the upper thread is allowed to be fed to the shuttle and a position of complete recovery of the upper thread in which the loop is closed to form a stitch, the upper thread being synchronized with movement of the levers by periodic tension.
Patent DE-69707002-D1 (DE)
Inventor: DIELS DOMIN
IPC: A47L9/24
Filed: 1997-10-14
Granted: 2001-10-31
Abstract: This invention relates to a process for applying a pull relief (3), in longitudinal direction of a first hose (1), whereby an extremity (7) of the first hose (1) is attached around an inner part (8) of a coupling piece (9), and an outer part (10) of the coupling piece (9) is attached around the inner part (8) in the hose (1), in such a way that an intermediate cavity (12) is created, whereby an extremity (13) of the pull relief (3) is introduced into the intermediate cavity (12), and a hot adhesive (14) in the liquid state is injected under pressure in the intermediate cavity (12), after which the adhesive (14) is cooled. The hot adhesive is preferably a hot welding agent.
Patent DE-69708606-D1 (DE)
Inventor: SHAW C
IPC: G08B21/24
Filed: 1997-02-21
Granted: 2002-01-10
Abstract: A system and corresponding method for enhancing hygiene in a food handling environment include an indicator to be worn by a worker in the food handling area, an activating device located outside of the food handling area, a hand cleaning station located proximate or within the food handling area (remote from the restroom), and a deactivating device operatively associated with the hand cleaning station. Upon leaving the food handling area, the indicator worn by the worker is activated when the worker enters a predetermined area proximate the activating device. Thereafter, the indicator is deactivated by the deactivating device only when it is determined that the worker has utilized the hand cleaning station proximate the food handling area. In such a manner, the prior art problem of worker contamination occurring between, for example, the restroom and food handling area is substantially eliminated. According to alternative embodiments, the system and method may be used in hospital environments so as to prevent germs from spreading from one patient to another by way of medical personnel.
Patent DE-69723510-D1 (DE)
Inventor: MARAVALL GOMEZ ALLENDE DARIO
IPC: G01N21/88
Filed: 1997-08-04
Granted: 2003-08-21
Abstract: Process and system for the automatic recognition and categorization of defects in pallets. The process comprises capturing the image of a pallet, digitizing it and sending it to a computer, determining the outline of this pallet for its subsequent measurement and the pinpointing of the defects, segmenting each one of the elements of the pallet and detecting and analysing these defects in each one of the segmented elements. The system is composed of eight standard video cameras, a computer with a card for capturing and processing images, various sources for illumination, two spotlights with intermediate optics, a conveyor belt, two electromechanical turning-over devices, a protective cabin with black paint for the control of the illumination and, finally, the set of computer programs developed specifically for the automatic analysis and categorization of the pallets. <IMAGE>
Patent DE-69725093-D1 (DE)
Inventor: KUENEN HENDRIKUS ANTONIUS JACO
IPC: A21B1/48
Filed: 1997-10-10
Granted: 2003-10-30
Abstract: An oven comprises a housing with at least two zones, which are each provided with means for setting a cooking state in the relevant zone, such as the temperature and relative humidity, as well as a conveyor belt, which runs through each of the zones and on which food products to be heated can be held, which conveyor belt has at least one path with a plurality of windings. These two zones are situated one above the other. Each zone has at least one ventilation device and also a heating device for circulating hot air through that zone and parallel to the boundary region between two zones.
Patent DE-69728642-D1 (DE)
Inventor: SADAMITSU KIYOSHI
IPC: C08L23/12
Filed: 1997-08-07
Granted: 2004-05-19
Abstract: This invention provides a rosin-based molecular crystal formed from the following component A and component B:   Component A:   dehydroabietic acid or a rosin-based resin acid containing dehydroabietic acid as an essential constituent Component B:   at least one rosin-based resin acid alkali metal salt selected from the class consisting of lithium, sodium and potassium salts of said component A, a polyolefin resin nucleating agent comprising the rosin-based molecular crystal, a polyolefin resin composition comprising the nucleating agent and if desired a calcium compound, and a molded article obtainable by molding the resin composition.
Patent DE-69730747-D1 (DE)
Inventor: YARKONI SHAI
IPC: A61K47/48
Filed: 1997-06-04
Granted: 2004-10-21
Abstract: The present invention relates particularly to neoplastic cells targeted chimeric toxins comprising of cell targeting moieties and cell killing moieties for recognizing and for destroying the neoplastic cells, wherein the cell targeting moieties consist of gonadotropin releasing hormone homologues and the cell killing moieties consist of Pseudomonas Exotoxin A. The present invention further relates to pharmaceutical compositions containing as an active ingredient these neoplastic cells targeted chimeric toxins and to a method for the production of these chimeric toxins. The said invention also relates to a method for cancer therapy, treating malignant carcinoma cells and benign hyperplasia including uterine leiomyoma cells, extrauterine endometrial island cells, benign hyperplasia of prostate and breast and pituitary tumor adenoma cells, by the use of the above-mentioned chimeric toxins.
Patent DE-69809746-D1 (DE)
Inventor: COLACO CAMILO
IPC: A61K31/711
Filed: 1998-07-03
Granted: 2003-01-09
Abstract: Modified glycosides are provided which can be used to form a variety of materials including solid delivery systems, and optically clear coloured devices or coatings. The solid delivery systems can be used for delivery and release of a variety of substances can be in the form of tablets for oral administration, or in the form of powders, microspheres or implants for intravenous, intradermal, transdermal, pulmonary or other route of administration. The modified glycosides may be processed to form a vitreous glass matrix having a substance, such as a therapeutic agent, or an optically active dye incorporated therein. In one embodiment, the vitreous glass matrix is provided in a solid dose form which is capable of releasing a therapeutic substance in situ at various controlled rates.
Patent DE-69810934-D1 (DE)
Inventor: PITSCH STEFAN
IPC: C07F7/18
Filed: 1998-08-17
Granted: 2003-02-27
Abstract: The ribonucleoside-derivatives serve for the synthesis of ribonucleic acids and comprise a triple substituted silyloxymethyl-group as a protection-group on the oxygen atom in 2'-position. The ribonucleoside-derivatives may be suitably protected on the nucleo-base and on the oxygen in 5'-position also. The new protection-groups in 2'-O-position are superior to conventional such protection-groups as they are not subject to isomerization and give higher coupling yields. The general formula of the ribonucleoside-derivative is: whereby R1 is a base of the purine- or pyrimidine-family or a derivative of such a base, R2 is a proton or a substituted derivative of phosphonic acid, R3 is a proton or a suitable protection-group, R4, R5, R6 are advantageously three identical or different alkyl- or aryl-substituents which together comprise between 6 and 30 carbon atoms.
Patent DE-69811189-D1 (DE)
Inventor: RHODES HARRY GEORGE
IPC: E04D13/16
Filed: 1998-11-23
Granted: 2003-03-13
Abstract: A filter tape comprises a length of tape 40, 50 of a filter material 12. The tape 40, 50 has a central portion 16, which is locatable over an open end of hollow sheeting 22 to wholly cover said end, and longitudinal side portions 14 which include strips of double sided adhesive tape 42 to enable the side portions 14 to adhere to the hollow sheeting 20. <IMAGE>
Patent DE-69811481-D1 (DE)
Inventor: WHITE ROGER
IPC: B07B9/00
Filed: 1998-03-20
Granted: 2003-03-27
Abstract: From one aspect the invention is a method of classifying waste materials comprising arranging two sieve screens, each having an inlet end and an outlet end, one above the other to define a space there between, arranging the upper screen, to be of coarser mesh size than the lower screen, supplying waste material to be classified to the inlet end of the upper screen, vibrating the screens, and blowing air between the screens from the inlet end and towards the outlet end whereby the waste material being blown away from the outlet ends of the screens, and large heavy material falling under gravity from the outlet end of the upper screen, and separately collecting the separated waste material fractions. From another aspect the invention is an apparatus for carrying out the method described above.
Patent DE-69818040-D1 (DE)
Inventor: ORGAL DANIEL
IPC: B66B9/08
Filed: 1998-05-07
Granted: 2003-10-16
Abstract: A physiotherapeutic device for ascent and decent of stairs to be used by professional physiotherapists, and a preferred embodiment to be used at home, in order to rehabilitate patients or maintain health and physical fitness, the device also being useful as a safe ladder for the elderly and those who suffer from physical handicaps, including a plurality of substantially longitudinal step members arranged adjacent to each other, a body pivotally attached to each of the step members and an elevator coupled to the axis. Additionally, the device may be used as an elevator or stair lift assisting handicapped and wheelchair ridden individuals to ascend or descend to or from one level to another. Alternatively, the device may be used to raise or lower heavy or bulky items from one level to another, especially in the home where such tasks are very tasking if done unaided.
Patent DE-69818544-D1 (DE)
Inventor: PARKER JEFFREY W
IPC: D06C5/00
Filed: 1998-05-12
Granted: 2003-11-06
Abstract: An apparatus for positioning a sock (S), aligning it on a form for rapid boarding, comprises a sock carrier (98) movable between a first position for receiving the sock (S) and a second position for engagement of the sock on the form. The sock carrier (98) has at least one air passage (104, 106), an assembly for injecting air into said passage for inflation of the one sock (S); a sensor (252) mounted to sense the position of the sock (S) as being acceptable for entry onto the form. A pair of driven rolls (140) moves between a first position separated by the sock carrier (98) and a second position in contact with the sock (S) on the carrier (98) for rotational movement of the sock (S) responsive to rotational movement of the rolls (140). A photocell, emits a signal to the apparatus to cause rotation of the rolls (140) to cease thereby halting rotational movement of the one or more socks (S) disposed on the socks (S) carrier (98). <IMAGE>
Patent DE-69819370-D1 (DE)
Inventor: CHALENDAR ERIC
IPC: B65B43/18
Filed: 1998-08-03
Granted: 2003-12-04
Abstract: A packaging machine (2) for continuously setting up and loading top gripping type cartons (10) into a crate (82) containing at least one article (B), which machine comprises feed means (36) sequentially to deliver successive cartons from a supply (34) in flat collapsed condition to a setting up station (S) of the machine, means to restrain (36) upper portions of the carton relative to the lower portions thereof so that lower portions are moved away from said upper portions to bring the carton into a set up condition, means to group (38) a plurality of said cartons as they are moved downstream, means for transferring (92) said grouped (32) cartons to said crate (82) and means for locating and locking (98, 124) each said carton over neck portions of at least one article (B) contained within said crate (82) characterized in that the carton is moved from a set up station to grouping means in a first direction by carton conveying means and in that the carton is moved from the grouping means to the locating and locking means in a second direction by the carton conveying means. <IMAGE>
Patent DE-69830521-D1 (DE)
Inventor: SARTSCHEV RONALD A
IPC: H03K5/13
Filed: 1998-07-22
Granted: 2005-07-14
Abstract: Automatic test equipment for testing semiconductor devices equipment includes     a) a clock; b) a delay line comprised of a plurality of delay stages (212), each delay stage (212) having an input and an output and a control input, with the input of the first delay stage (212(0)) coupled to the clock and the input of every other delay stage coupled to the output of the preceding stage in the delay line; said automatic test equipment characterised by: c) a phase detector (214) having a first input coupled to an output of a delay stage in the delay line and in an input coupled to the output of a prior delay stage in the delay line; and d) a control circuit (216) having an input coupled to the output of the phase detector and an output connected to the control inputs of each of the delay stages in the delay line.   <IMAGE>
Patent DE-69836731-D1 (DE)
Inventor: MCDONOUGH M
IPC: C10L11/00
Filed: 1998-01-21
Granted: 2007-02-08
Abstract: The present invention relates to a utility lighter platform which includes a lighting mechanism configured to selectively ignite fuel supplied from a fuel supply container, and a frame configured to operatively house the lighting mechanism and configured to receive an outer shell thereon. The frame includes a fuel supply container housing structure configured to hold a fuel supply container at a first end of the frame and an insulating cap holding structure configured to receive an insulating cap at a second end of the frame and configured to house a nozzle operatively connected to the fuel supply. The frame also includes an ignitor assembly holding structure configured to house an ignitor assembly, and a trigger holding structure configured to operatively hold a trigger stem with which to activate the ignitor assembly and to release fuel from the fuel supply in order to ignite fuel received at the nozzle.