baber/WOPTO huggingface dataset:
Patent DE-69732760-D1 (DE)
Inventor: SALEH SALEH ISMAIL
IPC: A61K9/00
Filed: 1997-07-22
Granted: 2005-04-21
Abstract: Disclosed is a vaginal ring intended for the release of at least one drug over a prolonged time period. The vaginal ring contains a ring body made of a first polymeric material having at least one hollow internal channel defining an opening to the exterior of said body and which channel is adapted to receive a drug-containing core through said opening, and an intravaginally administerable drug-containing core disposed in the channel. The core is positioned in the vaginal ring body suitably prior to use in order to substantially avoid initial bursts of drug into the tissues of the subject and resultant side effects such as nausea and vomiting. The core contains a pharmaceutically effective amount of at least one intravaginally administerable drug dispersed in a second polymeric material. The first and second polymeric materials may be the same or different. Representative drugs include contraceptive agents and other steroidal substances for use in hormone replacement therapy. Also disclosed are methods for preparing the vaginal rings, kits for assembling the vaginal rings, and methods of using the vaginal rings to achieve intravaginal delivery of drugs to a female.
Patent DE-69737691-D1 (DE)
Inventor: DALTON JOHN PIUS
IPC: C12N1/21
Filed: 1997-06-11
Granted: 2007-06-14
Abstract: The present application relates to vaccine compositions comprising peroxiredoxin and/or β-tubulin antigenic material, preferably of Fasciola or Dicrocoelium origin, for use in combatting a parasitic infestation of helminths in a mammal. It further relates to nucleic acid sequences which encode peroxiredoxin and/or β-tubulin molecules and the amino-acid sequences thereof, vectors comprising said nucleic acid sequences and cells transformed with such vectors.
Patent DE-69801517-D1 (DE)
Inventor: LEE TING
IPC: A61L27/36
Filed: 1998-11-23
Granted: 2001-10-04
Abstract: A method for preparing collagenous biological tissues for use as implantable bioprosthetic material, and articles prepared thereby. The method generally comprises the steps of a) contacting the tissue with an aldehyde fixative to effect cross-linking of the connective tissue protein(s) and subsequently b) contacting the tissue with a polyglycidyl ether. The treatment of the crosslinked tissue with the polyglycidyl ether serves to mitigate the tissue's propensity to undergo calcification following implantation in the body.
Patent DE-69806134-D1 (DE)
Inventor: NEWCOMBE CHARLES
IPC: B41J2/06
Filed: 1998-03-24
Granted: 2002-07-25
Abstract: The invention relates to a method of ejecting material from a liquid within a chamber (5), comprising: controlling the application of first voltage pulses (A) to a first electrode (9) associated with the chamber and second voltage pulses (B) to a second electrode (19) associated with the chamber, such that when a voltage pulse (A) is applied to the first electrode (9) a voltage pulse (B), inverted with respect to the pulse (A) applied to the ejection electrode (9), is applied to the second electrode (19).
Patent DE-69810760-D1 (DE)
Inventor: AONO TETSUYA
IPC: C07D409/06
Filed: 1998-02-19
Granted: 2003-02-20
Abstract: To provide a novel compound of the formula: <CHEM> Äwherein A1 ix a 5 or 6-membered ring which may be substituted by a group not containing a cyclic group, A2 is an aromatic ring which may be substituted, X is a divalent group, Y is a nitrogen atom or a methine group, Z is an ethenylene which may be substituted or ethynylene, R is a heterocyclic group which may be substituted, provided that 3,4-dihydro-6-Ä3-(1H-imidazol-1-yl)-1-propenylÜ-2(1H)-quinolone and 2-Ä3-Ä5-ethyl-6-methyl-2-(benzyloxy)-3-pyridylÜ-1-propenylÜbenzoxazole are excluded.Ü, or a salt thereof which has steroid C17,20-lyase inhibitory activity, and is useful for preventing and treating mammals suffering from, for example, primary cancer of malignant tumor, its metastasis and recurrence thereof.
Patent DE-69827827-D1 (DE)
Inventor: ARNARSON HORDUR
IPC: A22C25/14
Filed: 1998-09-15
Granted: 2004-12-30
Abstract: The invention concerns apparatus and method for processing fish, including severing the head of a fish automatically by obtaining an optimal cutting curve between the head and the body. In this way the utility of the fish can be increased considerably. The fish to be cut is transported through a set of rotatable circular knives. During the transportation of the fish through the cutting device its neck is bent to obtain optimal cutting curve.
Patent DE-69829538-D1 (DE)
Inventor: APPLETON ERNEST
IPC: B61B3/02
Filed: 1998-11-11
Granted: 2005-05-04
Abstract: A vehicle, designed to move across an external curved surface such as that of a pipe or cable, for example to monitor the condition of the surface or enable the application of a treatment to the surface, comprises two generally hollow bodies (10, 11; 18; 21; 28, 29), interconnected by means (12) to move the bodies towards and away from each other, each body having generally parallel, generally flat resilient members (14; 19; 22; 25, 26) each having a generally central aperture, which apertures are in general alignment. <IMAGE>
Patent DE-69834100-D1 (DE)
Inventor: KOK MARTEN DOUWE
IPC: C10M111/00
Filed: 1998-09-21
Granted: 2006-05-18
Abstract: A water-free composition for treating the walls of a die for original shaping or reshaping contains up to 30% of a polyolefin and/or paraffin wax and at least 70% of oil, where the oil is a silicone oil, a synthetic oil, a vegetable oil, a mineral oil, or a blend of several such oils. To produce a water-free composition according to the invention, one or more waxes are mixed with the oil or oils and any additives desired until a homogeneous mixture is obtained. The water-free release/lubricating agents according to the invention are used especially to treat the walls of a die for shaping or reshaping.
Patent DE-69839828-D1 (DE)
Inventor: JACKSON JAMES RICHARD
IPC: B01L3/00
Filed: 1998-01-15
Granted: 2008-09-11
Abstract: We describe an assay device which comprises a substrate comprising (i) a porous material capable of chromatographically transporting a liquid and (ii) one or more test reagents for an assay provided on the porous material; and a doping polymer impermeable to the liquid which the porous material is capable of transporting, incorporated into a part of the porous material so as to define a channel in the porous material, the one or more test reagents being provided on the porous material in the channel defined therein. <IMAGE>
Patent DE-69905002-D1 (DE)
Inventor: MEYER JENS-UWE
IPC: F23D14/14
Filed: 1999-11-16
Granted: 2003-02-27
Abstract: A gas fired infrared radiation emitter (10) which contains a back-body (28) provided with a distributor (30, 32), a primary radiator (34) having a combustion surface, and a frame (12) which contains four receptacles (52, 54, 56, 58), each of which is integrally connected to the frame. A screen (14) is removably attached to the frame receptacles by means of two bars (16, 18), each of which is disposed within the receptacles and is free to move within the receptacles in wither direction for a distance of at least bout 0.15 inches. Stop surfaces (76, 80, 84) are provided, however, for limiting the amount of longitudinal movement of the bars within the receptacles. The bars each have a length which does not exceed the length of the frame; and they can readily be removed from the receptacles.
Patent DE-69907683-D1 (DE)
Inventor: WARRELLOW GRAHAM JOHN
IPC: C07K5/06
Filed: 1999-07-02
Granted: 2003-06-12
Abstract: Compounds of formula (1) are described:in which Het is a heteroaromatic group, Alk1 is an optionally substituted aliphatic or heteroaliphatic chain and R is a carboxylic acid or a derivative thereof. The compounds are able to inhibit the binding of alpha4 integrins to their ligands and are of use in the prophylaxis and treatment of immune or inflammatory disorders.
Patent DE-69910348-D1 (DE)
Inventor: EL-HIBRI J
IPC: F16L47/20
Filed: 1999-10-05
Granted: 2003-09-18
Abstract: Plumbing articles made from a thermoplastic resin comprising a poly(biphenyl ether sulfone) and a poly(aryl ether sulfone) comprising bisphenol A residues.
Patent DE-69913133-D1 (DE)
Inventor: SCHICKANEDER HELMUT
IPC: C07C229/00
Filed: 1999-04-22
Granted: 2004-01-08
Abstract: Compounds of formula (I), wherein R<1>, R<2> and R<3> are independently selected from lower alkyl groups C1-C4 or hydrogen, are particularly useful intermediates in producing Aceclofenac. The compounds are prepared by reacting Diclofenac acid with triethylamine, diisopropylamine or ammonia in a solvent at a temperature of from 20  DEG C to 60  DEG C. The compounds of formula (I) are reacted with an appropriate  alpha -haloacetic acid ester to form acetates which are deprotected to form Aceclofenac. Other  alpha -Arylpropanoic Acid NSAID's may be prepared analogously.
Patent DE-69914164-D1 (DE)
Inventor: CHEN SHUQI
IPC: G01N33/543
Filed: 1999-06-23
Granted: 2004-02-19
Abstract: A multi-layer testing column has a chamber having a longitudinal axis and a first end having a first aperture. A plurality of membrane layers are vertically stacked within the chamber and include at least a plurality of solid-phase substrates each carrying a different anti-analyte. A sample can be placed in the chamber such that specific analytes of the sample are bound to the anti-analytes. A sensor can then be used to receive a signal from the substrates and to generate a corresponding electrical signal.
Patent DE-69915558-D1 (DE)
Inventor: SARDO ALBERTO
IPC: B07C5/02
Filed: 1999-10-13
Granted: 2004-04-22
Abstract: The visual examination station for fruits (14) has conveyors (18) to feed the fruit to a viewing post (90,92) in the conveying path. There can be two viewing posts (90,92) placed successively on the conveying path to view opposite surfaces of the fruit which are tuned over by grippers.
Patent DE-69924975-D1 (DE)
Inventor: LAFFAFIAN IRAJ
IPC: C12N15/87
Filed: 1999-02-16
Granted: 2005-06-02
Abstract: There is disclosed a method for introducing agents into the cytosol and/or plasma membrane of a cell. The method comprises the steps of: (a) coating at least a portion of a tip of a transferring means with a lipid; (b) bringing the lipid-coated tip of the transferring means into contact with the cell; and (c) transferring the contents of the transferring means into the cytosol and/or plasma membrane of the cell without entering the cytoplasm. Also disclosed is a transferring means for injecting agents into the cytosol and/or plasma membrane of the cell and a method of coating a tip of a transferring means with a lipid. A suitable packaging and a method for preparing the transferring means for use are also disclosed.
Patent DE-69925274-D1 (DE)
Inventor: NGO SEN
IPC: G05B15/02
Filed: 1999-07-16
Granted: 2005-06-16
Abstract: The present invention relates to a method and apparatus allowing for the monitoring and control of electrical appliance or utilities. This is achieved by using a master webserver that can communicate with remote slave nodes using a protocol for control and automation over networks of different media including wire, radio, microwave and powerlines. This Virtual Internet Link (VIL) responds to requests from the server and remotes to replicate information as though the remote node is connected to the Internet. The virtual link is used for remote information reading as well as home automation and security reflected in the master server. Remote nodes act on the Internet database information through a master/slave/exception protocol supporting automation, metering, security, e-cash transfers and Internet back-channel requests.
Patent DE-69930742-D1 (DE)
Inventor: EGNELL LARS
IPC: H04J14/02
Filed: 1999-06-08
Granted: 2006-05-18
Abstract: An optical fiber network of WDM type comprises two fibers which carry light signals propagating in opposite direction and which are arranged in a ring configuration. In the ring, one standby link between two neighboring nodes is used if another link fails. An add and drop node, used in the network only for traffic between neighboring nodes, has band blocking filters connected in respective fibers between a drop coupler and an add coupler. A drop coupler takes out equal shares of the light power to be received through simple switches and bandpass filters in receivers. An add coupler adds new wavelength channels produced in transmitters in the node through multiplexers and simple switches. The switches are used for receiving and transmitting on the wavelength channels in correct directions depending on the location of the inactive link. Thus, the positions of two of the switches have to be changed when the inactive link is one of the two links directly connected to the node. Such a node has a minimun of in-line components, and particulary, a minimum of in-line filtering components.
Patent DE-69938813-D1 (DE)
Inventor: MCDERMOTT WAYNE THOMAS
IPC: G01N33/00
Filed: 1999-12-15
Granted: 2008-07-10
Abstract: An apparatus and a method are disclosed for detecting particles in a particle-containing gas at a pressure greater than about 0 psig. The apparatus includes a gas distribution line containing a pressurized gas having a pressure greater than about 0 psig and a condensation nucleus counter in fluid communication with the pressurized gas in the gas distribution line. The condensation nucleus counter is adapted to receive a stream of the pressurized gas at a pressure substantially equal to the pressure of the pressurized gas in the gas distribution line. The condensation nucleus counter is constructed of materials resistant to corrosion and to reaction with the pressurized gas, which may be one or more reactive or toxic gases, such as those used in microchip processing, or an inert gas. <IMAGE>
Patent DE-69941504-D1 (DE)
Inventor: HIGGINBOTTOM PAUL RAYMOND
IPC: G06V10/56
Filed: 1999-11-22
Granted: 2009-11-19
Abstract: Disclosed is a method of detecting a predetermined mark embedded in an image. The mark (29) comprises a predetermined arrangement of a plurality of elements (30), each element having a predetermined colour characteristic and predetermined shape. The method processes (20) the image to provide an encoded representation of the image at a predetermined resolution (eg. 200dpi). The coordinate positions for substantially each of the elements of the mark embedded in the image are detected (22), wherein the detection is characterised by applying at least one mask (80) to substantially each pixel of the encoded representation. From the coordinate positions, a set of spatial features representing a spatial arrangement of the detected elements are then determined (23). The determined set of spatial features is then compared (24) to a known set of spatial features to provide a confidence level measure for a degree of matching between the known set and the determined set of spatial features. <IMAGE>
Patent DE-69942946-D1 (DE)
Inventor: KRAG DAVID N
IPC: A61B19/00
Filed: 1999-05-14
Granted: 2010-12-30
Abstract: A system and method for bracketing a tissue volume ( 22 ) and later locating the bracketed tissue volume. The system includes a plurality of markers ( 30 ) and a probe ( 32 ) and detector ( 34 ) for use in locating the markers by providing information usable by a surgeon that is representative of changes in proximity between the probe and the plurality of markers. The markers have various detection characteristics, e.g., they transmit gamma rays, that are detectable by an associated probe and detector. The tissue volume is removed by manipulating a cutting tool based on the proximity information provided by the detector which can be used by the surgeon to define the boundary of the tissue volume. A two-part cutting tool ( 200 ) is provided for removing the tissue volume, and a tissue anchor ( 300 ) is provided for stabilizing the tissue during removal. The system and method of the invention are particularly useful in bracketing and then removing a tissue volume from amorphous, pliable tissue such as breast tissue.
Patent DE-502004001418-D1 (DE)
Inventor: SPEICH FRANCISCO
IPC: D03J1/00
Filed: 2004-03-05
Abstract: The weaving machine is equipped with a shedding device (2), with a weft insertion device, with a reed (12) for beating up a weft yarn (10) on a beating up edge (14) of the web of fabric (16), and with a fabric take-off (18). In order to improve the weaving process and to reduce the pre-weaving, the fabric web (16) is guided via at least one free-wheeling device (20), which clears the take-off path and prevents the web of fabric (16) from moving backwards in the opposite direction. The free-wheeling device (20) is assigned to the beating up edge (14).
Patent DE-502004003830-D1 (DE)
Inventor: WILFERT MICHAEL
IPC: H01L31/119
Filed: 2004-03-15
Abstract: Producing a vehicle inner covering part comprises: (i) providing a two-dimensional metal structure which is transversely fluid-permeable; (ii) connecting the metal structure with a barrier layer; and (iii) connecting the metal structure with a further layer. The barrier layer limits a penetration of the further layer through the metal structure.
Patent DE-502004004082-D1 (DE)
Inventor: REUTER SIEGFRIED
IPC: A22C11/12
Filed: 2004-04-01
Abstract: In a process to make a string of sausages, a sleeve is injected via a tube with sausage meat to a predetermined diameter and advances to two opposing guides separated by the same distance as the sausage diameter. The guides then grip and twist the sausage around longitudinal axis (Z), forming a neck between a first sausage and the subsequent sausage. Also claimed is a commensurate assembly with a sausage meat delivery tube to a sausage sleeve and compression rollers (1a, 1b).
Patent DE-502004006656-D1 (DE)
Inventor: GOMEZ ESCUDERO GERARDO
IPC: F16L41/02
Filed: 2004-02-09
Abstract: The system for connecting two hoses (114, 115) to distribute gas or liquid supplied from a single pipe comprises a sealing ring (160) which fits into grooves (122, 123) on the outside of the hoses. These have a D-shaped cross-section and fit together with their flat walls facing each other.
Patent DE-502004006810-D1 (DE)
Inventor: SCHREYER KARLHEINZ
IPC: G08B25/00
Filed: 2004-02-10
Abstract: Each bidirectional sensor (BT1-BT5) that receives a message sent by a unidirectional sensor (UT1-UT2) waits for an individually-assigned time slot in order to forward it to a central control station (Z). During this time, each sensor checks that another sensor has not already forwarded the message and, if so, suppresses its own forwarding operation. All bi-directional sensors wait for the central station to acknowledge receipt of the message, otherwise, the sensors wait to forward the message. The alarm system operates with a central station (Z) and a number of bi-directional and unidirectional substations (BT, UT) connected by a radio network. The central station and the bidirectional substations can transmit and receive, while the unidirectional substations can only transmit. Unidirectional substations outside the radio receiving range of the central station try to convey messages via one of the bidirectional substations, using the following procedure : (1) the message sent by a unidirectional station is received from all bi-directional participants within radio range; (2) each bidirectional station receiving the message waits for its individually-assigned waiting period to relay the message to the central station; (3) during the waiting period, each bidirectional substation is switched to receive mode, and if a confirmation signal is broadcast from the central station forwarding of the original message from the unidirectional substation is suppressed.
Patent DE-502004007256-D1 (DE)
Inventor: FRIEDMANN OSWALD
IPC: F16D21/06
Filed: 2004-03-29
Abstract: The multiple clutch unit has first (2) and second (3) plate clutches connected to first (21) and second (22) shafts respectively. The clutches are hydraulically operated by piston and cylinder units (17,19,68,70), one of which, and especially the one allocated to the first clutch, includes a cup-form cylinder which is connected to especially the first shaft torsionally fixed but axially movable. The inner chamber of the cup-form cylinder is pressurized through a bore (62) in the respective shaft. An independent claim is included for a transmission including the aforesaid plate clutch unit.
Patent DE-502005001706-D1 (DE)
Inventor: HENNES FRANK
IPC: E03C1/28
Filed: 2005-08-18
Abstract: The trap has a housing (2) in which a U-bend is formed. The housing has an inlet (3) and an outlet (11). The inlet is mounted on the housing in a height adjustable manner. The housing is provided in a box case (1) for flush-mounting behind a wall. The housing is preferably releasably attached within the box case.
Patent DE-502005002438-D1 (DE)
Inventor: ARENZ MARGIT
IPC: A23L27/30
Filed: 2005-08-05
Abstract: The present invention relates to hard candies having improved storage characteristics as well an improved sensory profile and method for their manufacture.
Patent DE-502005004298-D1 (DE)
Inventor: MUELLER KURT
IPC: G08B17/107
Filed: 2005-11-04
Abstract: The method involves connecting a light exit window (AF) and a light entry window of a cover plate (AP) with a light conducting unit (LL) such that light from a light source of one of two sensor units (SE1, SE2) of a fire alarm (BM) is received with a photo receiver of another sensor unit of the alarm. The light conducting unit is coated with a light reflecting material, and the cover plate is made up of plastic, metal and/or wood. The alarm is fixed on a cover of a constructionally limited space. An independent claim is also included for a fire alarm for differentiating fire from a manipulation of the fire alarm.
Patent DE-502005009012-D1 (DE)
Inventor: RICHTER GUENTER
IPC: B63B35/71
Filed: 2005-12-22
Abstract: Production of a boat body (10) comprises placing a pre-formed frame on the inner side of a negative mold so that the outer mold of the boat body is produced by the inner side of the negative mold, producing the boat body on the inner side of the mold using thermoplastic shaping, contacting a part of the surface of the frame during shaping with the boat body and forming a connection between the frame and the boat body so that the frame is arranged around an opening of the boat body. An independent claim is also included for a device for producing a boat body. Preferred Features: The frame is a peripherally closed frame having a coaming edge for fixing a spray cover. The cross-section of the frame is a complete profile.
Patent DE-502006004196-D1 (DE)
Inventor: SMOLE PHILIPP
IPC: C03C17/34
Filed: 2006-08-09
Abstract: The invention relates to a method for producing a mark in a transparent body under the surface thereof. According to said invention, the mark is located at least at 500?m below the surface because a layer system, whose destruction threshold is greater than that of a substrate, is applied to a substrate surface. When the layer system is embodied in the form of a readout wavelength antireflection layer system, a contrast is increased during reading. The embodiment of the layer system in the form of a writing wavelength mirror makes it possible to write with reduced intensity reflection.
Patent DE-502006008694-D1 (DE)
Inventor: STELLWAGEN ARMIN
IPC: F15B13/04
Filed: 2006-05-19
Abstract: The linear saturation (LS) control device has a path valve (1), the valve slide (10) of which enables consumer connections (A, B) to be made for two consumers to an input connection (P) and an output connection (T). The flow path can be connected to two successive or overlapping pressure limiting chambers (24, 28) with pressure limiting valves (6, 8).