baber/WOPTO huggingface dataset:
Patent DE-59903000-D1 (DE)
Inventor: DULTZ WOLFGANG PROF DR DR
IPC: G02F1/13
Filed: 1999-06-07
Granted: 2002-11-14
Abstract: A quantum cryptography system effects photon polarization alteration by liquid crystal modulators in the form of electrically rotatable delay plates. A quantum cryptography system, for secure transmission of random codes, uses a polarization method in which statistical binary number sequences are generated at the transmitter end to alter the polarization of individual photons transmitted along a quantum channel and in which polarization analysis and photon counting are carried out at the receiving end. The novelty is that the polarization alteration is effected by electrooptical liquid crystal modulators in the form of electrically rotatable delay plates, the two birefringent axes of which are rotated by the applied electric field about a field strength dependent angle (θ ), the plates acting as  lambda /2 delay plates for rotating incident elliptically polarized light about an angle of 2 x θ .
Patent DE-59904629-D1 (DE)
Inventor: BURKHARDT GEORG
IPC: F16H55/50
Filed: 1999-04-09
Granted: 2003-04-24
Abstract: A pulley consists of a pulley basic body which has a cylindrical outer circumferential surface. Sitting on this cylindrical outer circumferential surface is a tire which is of sandwich-like design with regard to its radial extent. This results in a plurality of rings concentric to one another. The ring which is furthest on the inside in the radial direction and the ring which is furthest on the outside in the radial direction are in each case elastomeric rings, whereas a reinforcing ring is located between them. The elastomeric outer ring is harder than the elastomeric inner ring, so that a very abrasion-resistant surface is achieved, over which the rope runs, whereas the elastomeric inner ring provides for adequate resilience. The reinforcing ring is provided in order to distribute the rope load as uniformly as possible over the elastomeric inner ring.
Patent DE-59904688-D1 (DE)
Inventor: PAEPER BERND
IPC: B02C18/18
Filed: 1999-05-11
Granted: 2003-04-30
Abstract: The cutting tool (35) which is detachably fixed in the groove (5) of a cutting shaft adjoins by its flat back surface a flat face (25) of a stop element (20) which adjoins by a semi-cylindrical back wall a corresponding end face of the groove. The stop element has in the region of the groove base (6) a projection (21) which sits in a corresponding recess of the base and is directed towards the inside of the shaft. The projection engages in areas under the cutting tool (35) and is mounted adjoining same so that the stop element is radially supported in the groove by the cutting tool.
Patent DE-59911601-D1 (DE)
Inventor: GRASSL JOSEF
IPC: F41H9/06
Filed: 1999-12-10
Granted: 2005-03-17
Abstract: The apparatus includes an adaptor which includes a control unit and is releasably fixed in the launcher tube of a launching drum. A stack of active devices is releasably connected to the adaptor, both mechanically and electrically. In the assembled state, when the stack is connected to the adaptor, active devices can be launched individually in sequence or together, under the control of the control unit. The time spacing between shots is adjustable.  An Independent claim is included for a projectile system with at least one launching drum.
Patent DE-59911937-D1 (DE)
Title: Humeruskopfprothese
Inventor: RUETER AXEL
IPC: A61F2/30
Filed: 1999-01-15
Granted: 2005-05-25
Abstract: A humerus head prosthesis including a head and a shaft. A hollow quiver which has one or more openings in the jacket is arranged at the shaft proximally and below the head. The quiver is located at the level of the anatomical position of the tubercles and laterally at the shaft. The jacket openings are formed as threaded bores for screws.
Patent DE-59913619-D1 (DE)
Inventor: WESTERVELD JOHANNES HENDRIKUS
IPC: H01R35/04
Filed: 1999-01-18
Granted: 2006-08-10
Abstract: The transformer has a plug (3) and an output socket (4), both of which can pivot relative to the transformer housing, so that when the plug is inserted into an electrical outlet, the housing can be arranged to a convenient, space-saving position. A plug arrangement with a transformer device is also claimed.
Patent DE-59914892-D1 (DE)
Inventor: BARALDI LUCA
IPC: B05C5/02
Filed: 1999-01-06
Granted: 2008-12-18
Abstract: The machine has a baffle (21) for throttling the flow of adhesive (5) in the feed channel (7) leading to the nozzle exit, so that when adhesive is added to fill the nozzle, the leading edge (12) of the flowing adhesive is directed in a predetermined flow direction, forcing all of the gas (15) in the feed channel out through the nozzle exit holes (10, 10a). An Independent claim is included for the use of this nozzle in the dispensing part of a die bonding machine.
Patent DE-60002451-D1 (DE)
Inventor: HUGHES JAMES P
IPC: H04L9/08
Filed: 2000-02-29
Granted: 2003-06-05
Abstract: Information that must remain secure is often stored on untrusted storage devices. To increase security, this information is encrypted by an encryption value prior to storing on the untrusted storage device. The encryption value itself is then encrypted. The encryption value is decrypted by correctly solving an access formula describing a function of groups. Each group includes a list of at least one consumer client. A requesting consumer client is granted access to the information if the requesting consumer client is a member of at least one group which correctly solves the access formula.
Patent DE-60008880-D1 (DE)
Inventor: BABA MASAHIKO
IPC: C30B29/06
Filed: 2000-06-21
Granted: 2004-04-15
Abstract: A method of manufacturing a crystal of silicon in accordance with a Czochralski method, includes the steps of applying an electric potential across a quartz crucible containing a silicon melt, and pulling a crystal of silicon from the silicon melt.
Patent DE-60012981-D1 (DE)
Inventor: DESTARAC MATHIAS
IPC: C08F2/38
Filed: 2000-12-08
Granted: 2004-09-16
Abstract: A polymer composition and method of preparing same is described wherein an ethylenically unsaturated monomer is contacted with a source of free radicals and a compound of formula (1A), (1B) and (1C) as defined herein. The polymer composition may be a homopolymer or a block copolymer.
Patent DE-60024071-D1 (DE)
Inventor: THAL RAYMOND
IPC: A61B17/04
Filed: 2000-03-10
Granted: 2005-12-22
Abstract: A sleeve and loop knotless suture anchor assembly for attachment of tissue to bone mass. The assembly includes a hollow anchoring sleeve with a suture loop attached thereto and an anchor device for capturing the loop with a snag element or recess thereon or therein the anchor device. Once the loop is captured, the anchor is inserted securely into the hollow anchoring sleeve which is installed in the bone mass which facilitates a repair of the torn away soft tissue.
Patent DE-60026326-D1 (DE)
Inventor: INSLEY I
IPC: D04H1/42
Filed: 2000-08-15
Granted: 2006-04-27
Abstract: A method of making an electret includes condensing vapor from the atmosphere of a controlled environment onto a dielectric article and then drying the article to remove the condensate. The dielectric article may be a nonconductive polymeric material, and the condensate may include a polar liquid. The method is particularly useful for forming an electret from a porous material such as a nonwoven fibrous web. The method can enable individual fibers in the web to exhibit at least quasi-permanent electrical charge.
Patent DE-60028530-D1 (DE)
Inventor: INADA SHUJI
IPC: C07C67/28
Filed: 2000-09-05
Granted: 2006-07-20
Abstract: A process for efficiently removing titanium oxide or red oxide from an ethylene glycol solvolysis product of a polyester containing titanium oxide or red oxide. The process comprises the steps of:   (1) mixing at least one calcium compound selected from the group consisting of calcium oxide, calcium carbonate and calcium hydroxide with a polyester decomposition product containing titanium oxide which is an ethylene glycol solvolysis product of a polyester containing titanium oxide to agglomerate titanium oxide contained in the polyester decomposition product, or mixing titanium oxide with a polyester decomposition product containing red oxide which is an ethylene glycol solvolysis product of a polyester containing red oxide to agglomerate red oxide contained in the polyester decomposition product; and (2) subjecting the agglomerates to solid-liquid separation to remove titanium oxide or red oxide from the polyester decomposition product.
Patent DE-60030586-D1 (DE)
Inventor: KOENIG THOMAS
IPC: E04C5/18
Filed: 2000-12-20
Granted: 2006-10-19
Abstract: A method for mutually connecting at least two elongated elements, such as concrete renforcement rods, by means of a connecting member in the form of a winding spring with a center line, which winding spring is screwed on and around the elongated elements at the connecting place between the two elongated elements by rotation on the center line while expanding by contact with circumferential surfaces of the elongated elements, wherein the selected winding spring is a spiral or screw spiral shaped spring, of which at least one winding has a diameter smaller than the largest transverse dimension at the connecting place, determined by the elongated elements to be connected, which winding spring is placed with its center line at an angle with respect to the elongated elements and is screwingly moved from a thus obtained starting position in the direction of the elongated elements, which screwing movement is continued until at least one winding is diametrically expanded.
Patent DE-60031650-D1 (DE)
Inventor: NADJAFIZADEH HOSSEIN
IPC: A61M16/00
Filed: 2000-02-10
Granted: 2006-12-14
Abstract: Methods and apparatus for controlling air supplied under pressure to a patient suffering from sleep disorders such as apnoea. Controlled pressurized air is supplied to the patient's upper anatomical airways by the apparatus according to the methods of the present invention. The apparatus measures and/or calculates the inspiratory air flow, volume and pressure to the airway. The apparatus further determines whether to increase or decrease the airway pressure based on a determination of several factors, such as the occurrence events representing a sleep problem, duration of inspiratory air flow, correspondence of the inspiratory air flow curve to a sinusoidal curve, air leakage and acoustical vibrations. Occurrences of events representing a sleep problem may be stored by the apparatus and read by a clinician at a later date.
Patent DE-60031774-D1 (DE)
Inventor: VAN DO THANH
IPC: G06F12/00
Filed: 2000-05-23
Granted: 2006-12-21
Abstract: The present invention relates to a method for providing mobility to a user in a telecommunication system composed of different sites. Each site has a Site Agent (SA). The user is represented by a User Agent (UA) which controls three tasks agents, an Application Agent (AA) in charge of the user applications, a Data Agent (DA) in charge of the user data (document files) and a Profile Agent (PA) in charge of the user's profiles. When the user visits a new site, the visiting site agent (SAV) retracts his home UA, causing it to move to the visiting site. The UA investigates the resources available and the users work preferences at the visiting site. UA retracts the tasks agents from the home site, and the tasks agents collect the files that are necessary to implement the requested services.
Patent DE-60036025-D1 (DE)
Inventor: PATTERSON PAUL H
IPC: A61K38/06
Filed: 2000-06-29
Granted: 2007-09-27
Abstract: Described herein are results which show that an endothelin receptor antagonist, BQ788, increases pigmentation and significantly reduces the viability of 7 human melanoma cell lines in culture. Moreover, it is described herein that administration of BQ788 significantly slows melanoma tumor growth in nude mice, including a complete growth arrest in half of the mice treated systemically. Thus, inhibitors of endothelin receptor activity are described herein as beneficial for the treatment of cancer.
Patent DE-60037046-D1 (DE)
Inventor: TURUNEN MATTI
IPC: H04L12/56
Filed: 2000-03-22
Granted: 2007-12-20
Abstract: A data packet is subject to corruption when sent over a radio link. In case of real-time data such as video conferencing, it is preferable not to loose any data packets, because lost packets cannot anymore be used as the time for their representation has already gone by the time they could be received if sent again. To mitigate the problems caused by the limited data bandwidth it is possible to compress the header data of a packet, preferably using inter coding to maximise compression gain. This can lead to considerable data saving especially in the case of a serial link, but is a vulnerable method as a single error in data transfer can corrupt the compressed header, the payload assosiated with it and also all the following data packets until the inter coding is initialised again by sending one packet with an uncompressed header. The present invention concerns the use of forward error correction encoding in conjunction with header compression to protect the compressed header and optimise the radio link usage to obtain sufficient quality of received data.
Patent DE-60100669-D1 (DE)
Inventor: WOOLSEY KEVIN
IPC: G01B7/02
Filed: 2001-02-28
Granted: 2003-10-02
Abstract: An omega-shaped core is wrapped with two coils arranged to be responsive to magnetic permeable metal and conductive metal objects. The omega core allows the proximity sensor to operate as a saturated core sensor, a variable reluctance sensor or an eddy current loss sensor. The core is made from a thin, highly permeable metal that is preferably formed from a single piece of sheet metal, and comprises a substantially flat, rectangular member bent in four locations to form a head portion, two legs, and two feet. The bends form right angles so that the head portion is perpendicular to the two legs, and the two legs are perpendicular to the two feet. The two feet are parallel to each other and also parallel to the head portion. The core is positioned in a housing with two inductive coils, each coil being positioned around a leg portion of the core. A calibration bolt can be placed through the center of the core to change the level of inductance measured from the two inductive coils.
Patent DE-60101280-D1 (DE)
Inventor: SHIRAIWA AKIO WALDWICK
IPC: B23B27/04
Filed: 2001-02-22
Granted: 2004-01-08
Abstract: A parting/grooving insert formed of cemented carbide includes upper and lower surfaces of V-shaped cross-section adapted to mate with corresponding V-shaped walls of a holder. The walls form opposite sides of a slot in which the insert is frictionally held. One of the walls is formed on an elastically movable clamping arm of the holder which is elastically displaced away from the other wall when the insert is forced into the slot. Due to the elasticity of the clamping arm, the insert is frictionally secured. The upper and lower walls include recesses spaced apart by non-recessed portions of the respective surfaces of the insert which are engaged by the walls of the slot. Due to the presence of the recesses, the pressure acting on the non-recessed portions of the insert surfaces is increased. <IMAGE>
Patent DE-60101339-D1 (DE)
Inventor: CARNEY H
IPC: A61K38/00
Filed: 2001-07-18
Granted: 2004-01-08
Abstract: Disclosed is a method of stimulating bone growth at a site in a subject in need of osteoinduction. The method comprises the step of administering a therapeutically effective amount of an agonist of the non-proteolytically activated thrombin receptor to the site.
Patent DE-60108462-D1 (DE)
Inventor: SUGAWARA KEN ICHI
IPC: A01K89/01
Filed: 2001-11-09
Granted: 2005-02-24
Abstract: A spinning reel rotor is rotatably mounted on a reel unit of a spinning reel for winding a fishing line onto a spool. The rotor includes a rotor unit, a bail arm, and an inertia-imparting ring. The rotor unit has a cylindrical portion that is rotatably mounted on a reel unit, and first and second rotor arms that extend forward from the rear edge of the cylindrical portion. The bail arm is pivotably mounted on the front tips of both arms, and guides the fishing line onto the spool. The inertia-imparting member is a member for providing inertia and is detachably mounted on the rotor unit. The rotor is designed to be lightweight, and can be utilized in both situations where the rotational feel is a priority, and where powering efficiency is a priority. <IMAGE>
Patent DE-60108984-D1 (DE)
Inventor: DERUELLE MARTIAL
IPC: C04B41/49
Filed: 2001-12-27
Granted: 2005-03-24
Abstract: The invention relates to water-repellant liquid silicone compositions intended for impregnating porous building materials, such as mineral or (ligno)cellulosic materials And comprising epoxy functionalized polyorganosiloxanes as main active material in these water-repellant liquid silicone compositions. The invention also relates to a process for making said porous building materials, water-repellant with the aid of the above said liquid silicone composition, and a process for preparing this composition is also targeted by the invention.
Patent DE-60109023-D1 (DE)
Inventor: KELLY CLIFFORD
IPC: A61B5/308
Filed: 2001-11-20
Granted: 2005-03-31
Abstract: An electrically isolated, combined power and signal coupler, for a patient connected device, is disclosed. A docking station and a portable device, capable of docking with the docking station each include a power coupler and an electrically isolated data transducer. The respective power couplers include a magnetically permeable element including a central pole and a peripheral pole and a printed circuit board with an opening through which the central pole protrudes. The printed circuit board includes windings surrounding the central pole opening: a primary winding in the docking station and a secondary winding in the portable device. When the portable device is docked with the docking station, the magnetically permeable element in the portable device and the magnetically permeable element in the docking station are arranged to form a magnetic circuit, and the data transducer in the portable device and the data transducer in the docking station are arranged to exchange data.
Patent DE-60109884-D1 (DE)
Inventor: DEN BESTEN W
IPC: G06F13/14
Filed: 2001-06-15
Granted: 2005-05-12
Abstract: A station in a communication bus system is connected to a signal transmission line. The station contains a wave splitter coupled to the transmission line and a transmission section coupled to an input of the wave splitter for transmitting an outgoing wave signal to travel out over the transmission line from the wave splitter. The station contains a reception section coupled to an output of the wave splitter for receiving an incoming wave signal that travels into the wave splitter from the connector. The station has a control unit being arranged to operate in different control modes, according to the presence or absence of a further apparatus connected to the transmission line, dependent on whether the reception section does not detect or does detect a reflection of a wave transmitted by the transmission section, respectively.
Patent DE-60110041-D1 (DE)
Inventor: SUNDE LASSE
IPC: C04B14/22
Filed: 2001-02-07
Granted: 2005-05-19
Abstract: Concrete comprising water and cement in which the aggregates of sand and stones wholly or partially are substituted by crushed glass, the substantial part of the sand fraction being substituted either by glass of a grain size of 0-5 mm, by a non alkali reactive mineral with said grain size, or by a combination of said two types of fractions. The substantial part of the stone fraction is substituted by glass of a grain size 5-20 mm. The concrete also comprises silica dust, flyash or finely crushed slag if the finest fraction of glass (0-5 mm) is present in significant amounts in the concrete.
Patent DE-60114605-D1 (DE)
Inventor: RYAN BERNARD
IPC: C09J4/04
Filed: 2001-05-11
Granted: 2005-12-08
Abstract: An activator composition for the accelerated hardening of cyanoacrylate adhesives, wherein the activator comprises a member selected from the group consisting of: aromatic heterocyclic compounds having at least one N hetero atom in the ring(s) such as pyridines, quinolines and pyrimidines and substituted on the ring(s) with at least one electron-withdrawing group which decreases the base strength of the substituted compound compared to the corresponding unsubstituted compound, mixtures of any of the foregoing with each other, and/or with N,N-dimethyl-p-toluidine, and mixtures of any of the foregoing and/or N,N-dimethyl-p-toluidine with an organic compound containing the structural element, -N=C-S-S-, such as dibenzothiazyl disulfide, 6,6'dithiodinicotinic acid, 2,2'dipyridyl disulfide, and bis(4-t-butyl-1-isopropyl-2-imidazolyl) disulfide. An activator composition may comprise a solution of one or more activators in a solvent mixture which comprises a volatile hydrocarbon and a cyclic ketone.
Patent DE-60116115-D1 (DE)
Inventor: RODRIGUEZ JOSE
IPC: A61L15/42
Filed: 2001-08-20
Granted: 2006-01-26
Abstract: The present invention provides an article to be worn about a wearer including features that glow in the dark, are illuminative, are light emitting, or are reflective. Theses features may assist in the identification, location, entertainment, or changing of the wearer, as well as assist in the location of a fresh diaper for changing in a low light environment.
Patent DE-60116836-D1 (DE)
Inventor: HIBBERD STEWART KENNETH
IPC: B60P3/03
Filed: 2001-04-27
Granted: 2006-04-13
Abstract: A storage system comprises a wheeled structure (10) carrying a plurality of closeable compartments (14), a lock arrangement being provided to permit each compartment (14) to be locked in a closed condition to prevent access to the interior thereof. <IMAGE>
Patent DE-60122143-D1 (DE)
Inventor: AMITAI YAAKOV
IPC: G02F1/29
Filed: 2001-06-17
Granted: 2006-09-21
Abstract: The invention provides an optical device, including a light-transmissive substrate, and a pair of different, parallel gratings including a first grating and second grating, located on the substrate at a constant distance from each other, each of the pair of parallel gratings including at least one sequence of a plurality of parallel lines, wherein the spacings between the lines gradually increase from one edge of the grating up to a maximum distance between the lines, and wherein the arrangement of lines in the second grating is in the same direction as that of the first grating. A system utilizing a plurality of such optical devices is also disclosed.
Patent DE-60123606-D1 (DE)
Title: Transkutane prothese
Inventor: BLUNN GORDON
IPC: A61F2/54
Filed: 2001-06-22
Granted: 2006-11-16
Abstract: A transcutaneous prosthesis which includes a first component shaped for implantation into a bone, a second component intended for location between the bone and the skin, the second component having a surface treatment for stimulation of fibroblastic cell proliferation and attachment of epithelial cells, and a third component intended for location exterior to the skin surface having a low surface energy which deters bacterial adhesion.
Patent DE-60125840-D1 (DE)
Inventor: NIKOLOVSKA LIRA
IPC: G06F17/30
Filed: 2001-03-21
Granted: 2007-02-15
Abstract: A user interface for querying and displaying records from a database employs a physical metaphor for the process of constructing queries and viewing results. The search criteria are shown as strings of beads in a three-dimensional scene, each bead representing a criterion and each string representing a different category. For example the criteria, drama, action, suspense, and horror may be included in a category of genre. Criteria are selected to form a query by moving corresponding beads to a query string. User preference profiles can be constructed in the same way. To make the entry of key words possible in such an interface, key words are culled from search results based on frequency of appearance in returned records from a search or based on the frequency with which they are approved.