baber/WOPTO huggingface dataset:
Patent DE-69133603-D1 (DE)
Inventor: BUCHOLZ RICHARD D
IPC: A61B5/00
Filed: 1991-10-17
Granted: 2008-10-02
Abstract: The system for determining a position of a probe relative to an object such as a head of a body patient. The head includes a surface such as a forehead having a contour. The head is placed in a cradle equipped with an arc. The cross-sectional images of the head are determined relative to the arc. A hand-held unit optically scans the forehead and the arc. During scanning to generate the cross-sectional images, the optical scanner is used to determine the position of the forehead relative to the cradle. During surgery, the optical scanner also determines the position of the forehead relative to a base ring. An array for receiving radiation emitted from the probe and from the base ring generates signals indicating the position of the tip of the probe relative to the base ring. A stereotactic imaging system selects and display the image of the head closest to the measured position of the tip of the probe.
Patent DE-69206880-D1 (DE)
Inventor: BERTOLDO PIERO
IPC: H02G3/08
Filed: 1992-05-19
Granted: 1996-02-01
Abstract: The seal (4) has an annular body (10) with a generating section which is substantially rectangular and with an inner cylindrical surface (18) having a diameter (d1) substantially equal to the nominal diameter of the tubing (2) to be connected to the coupling (1). The seal (4) has a rib (20) projecting radially inwardly and having an inner diameter (d2) less than the outer diameter (d1) of the tubing. The seal also has an annular lip (24) which projects axially and has an inner surface with a diameter (d3) intermediate the internal diameter (d2) of the radial rib (20) and the diameter (d1) of the inner surface (18) of the seal (4). <IMAGE>
Patent DE-69216760-D1 (DE)
Inventor: NIX MICHAEL A
IPC: G06F17/10
Filed: 1992-10-01
Granted: 1997-02-27
Abstract: A multiplication system performs a series of multiplications and accumulations of plural pairs of first and second operands. The system includes first and second buses, a memory for storing the plural pairs of first and second operands, and a read buffer coupled to the memory for sequentially reading the first and second operands. An accumulator coupled to the first bus receives the first operands from the read buffer and stores the first operands. A multiplier, coupled to the first and second buses, receives the first and second operands in parallel over the first and second buses respectively from the accumulator and the read buffer respectively to provide a series of products. The system further includes an accumulator for accumulating the products to provide a final accumulated product.
Patent DE-69218718-D1 (DE)
Inventor: FRIES WALTER
IPC: A61K9/02
Filed: 1992-10-15
Granted: 1997-05-07
Abstract: This invention relates to pharmaceutical compositions for rectal administration containing semi-synthetic glycerides produced by interesterification, and, as the active ingredient, triazole derivatives of the formula <CHEM> wherein R<1> is phenyl optionally sustituted with from one to three substituents independently selected from the group consisting of F, Cl, Br, I, CF<7>, (C<5>-C<8>)alkyl, (C<5>-C<8>)alkoxy, and 5-chloropyrid-2-yl; X is OH, F, Cl or Br; R<6> is H<6>, CH<7> or F; and R<7> is H or F.
Patent DE-69224280-D1 (DE)
Inventor: STUMBERG L
IPC: G08B21/02
Filed: 1992-07-31
Granted: 1998-03-05
Abstract: A system which allows the firefighter to monitor a variety of safety related parameters during firefighting activities through audible and/or visual means. The system of the present invention monitors the pressure in the firefighter's breathing system and also monitors ambient temperature and motion of the firefighter. An audible alarm is activated to indicate a potential emergency situation relating to low remaining air time, impending thermal breakthrough or lack of motion of the firefighter.
Patent DE-69232006-D1 (DE)
Inventor: GREGORIADIS GREGORY
IPC: A61K47/48
Filed: 1992-06-08
Granted: 2001-09-20
Abstract: Polysaccharides comprising at least 5 sialic acid residues per molecule and used to increase the circulation time, decrease the immunogenicity and/or increase the stability in vivo of pharmaceutically active compounds. The pharmaceutically active compound may be a foreign protein which is covalently bound to the polysaccharide. Alternatively the active compound may be associated with a drug delivery system (DDS), for instance a macro-molecular DDS or a particulate DDS, such as liposomes. The polysaccharide is usually a bacterial polysaccharide, e.g. a glycolipid or a derivative thereof, for instance polysaccharide B or E. Coli K1, N. meningitidis, Moraxella liquifaciens or Pasteurella aeroginosis, or K92 of E. Coli K92 strain.
Patent DE-69232499-D1 (DE)
Inventor: AASEN M
IPC: A61K6/891
Filed: 1992-12-30
Granted: 2002-04-25
Abstract: The invention provides a pretreatment method and primer that is applied directly to the hard tissue. The invention has particular utility for adhering to or coating sclerotic dentin and cervical enamel or for adhering to or coating hard tissue in a high humidity environment. The primer enables formation of extremely strong bonds to dentin. The method comprises the steps of: (a) applying to the hard tissue adhesively effective amounts of an acid and a waterdispersible film former comprising a polymer and (b) hardening the film former. Primer compositions are provided for use in this method, comprising a mixture of an acid and a film former comprising a polymer prior to hardening, the mixture being in the form of a film atop the hard tissue.
Patent DE-69301134-D1 (DE)
Inventor: MARKOVAC ANICA
IPC: C07H19/16
Filed: 1993-07-06
Granted: 1996-02-08
Abstract: A process for the preparation of 2-fluoro-9-(2,3,5-tri-O-benzyl-beta-D-arabinofuranosyl)adenine (I) is described. The process involves reacting a protected 2-fluoro adenine with a protected chlorosugar under controlled conditions of temperature (80-85 DEG C) to produce (I), rather than using a process involving fluorinating a 2-substituted nucleoside precursor of (I).
Patent DE-69308994-D1 (DE)
Inventor: RONCATO GIORDANO
IPC: B29B15/10
Filed: 1993-11-16
Granted: 1997-04-24
Abstract: The invention relates to a method for the manufacture of a composite yarn made of glass and organic material. According to the invention, continuous filaments of thermoplastic organic material are mingled, in the form of a ribbon, with a bundle or ribbon of glass filaments, with a speed (rate) of the thermoplastic filaments, during their penetration into the bundle or ribbon of glass filaments, greater than the rate of stretching (drawing) of the glass filaments. The invention also provides devices for the implementation of the method. <IMAGE>
Patent DE-69321850-D1 (DE)
Inventor: BOUDY JEAN-PIERRE
IPC: F01L3/20
Filed: 1993-12-28
Granted: 1998-12-03
Abstract: A pneumatic valve recoil system includes a piston that is unitary with the stem of a valve and which slides in a cylinder, such that the piston, valve stem, and cylinder cooperate to form a chamber containing a compressible fluid. The chamber is connected through a single calibration port to an oil-evacuation and fluid-pressure-regulating system located outside the cylinder head of the engine.
Patent DE-69324518-D1 (DE)
Inventor: ADAMS STEPHEN M
IPC: G11B23/36
Filed: 1993-02-22
Granted: 1999-05-27
Abstract: There is described a tape format and a method for formatting a length of magnetic tape with a number of system zones (S2). Each system zone (S2) contains an area (3) for mechanical load/unload operations or threading operations and an area (5) containing volume format information for the entire magnetic media. <IMAGE>
Patent DE-69325172-D1 (DE)
Inventor: WOYSKI WILLIAM
IPC: F15B11/15
Filed: 1993-04-20
Granted: 1999-07-08
Abstract: A vibration test fixture includes a reciprocating slip plate carrying an article subjected to vibration and shock testing. A pair of opposed, spaced apart low oil pressure hydrostatic linear bearings support the slip plate during reciprocating single-axis linear travel on the bearings. The slip plate is mounted to each bearing by a single-axis bearing guide system confining the slip plate to reciprocating longitudinal travel on generally planar, two-dimensional bearing surfaces that support the load of the slip plate. The slip plate is reciprocated by a voice coil-driven hydraulic servo valve and double-acting piston actuator integrated into the vibration table between the bearings that support the slip plate. The voice coil connects directly to a pilot valve in the servo valve assembly. The voice coil generates a vibrating linear motion input that reciprocates the pilot valve at controlled frequencies to induce alternating hydraulic fluid flow control outputs from the servo valve for reciprocating the actuator pistons that drive the slip plate. Other embodiments include a multiple-axis, multiple degree-of-freedom vibration test fixture, and a multiple stage hydraulic servo valve that can be integrated into a piston drive system to achieve high frequency and high force levels in a hydraulic vibration test fixture. Combined large acceleration forces up to about 6 g's at high frequencies up to about 2000 Hz can be produced in one embodiment of the invention.
Patent DE-69328245-D1 (DE)
Inventor: TRIGGER DAVID
IPC: A61K31/44
Filed: 1993-01-12
Granted: 2000-05-04
Abstract: PCT No. PCT/GB93/00055 Sec. 371 Date Jul. 11, 1994 Sec. 102(e) Date Jul. 11, 1994 PCT Filed Jan. 12, 1993 PCT Pub. No. WO93/13773 PCT Pub. Date Jul. 22, 1993This invention relates to a slow release nifedipine-containing pharmaceutical compositions and methods of making such compositions. The compositions of the inventions comprise a soluble carrier coated with nifedipine and polyvinylpyrrolidone and an acrylic based polymer. Nifedipine is present, in amorphous form, in excess amounts to polyvinylpyrrolidone and in equal or excess amounts to the acrylic based polymer.
Patent DE-69426067-D1 (DE)
Inventor: PETERSEN ROBERT L
IPC: A01M29/16
Filed: 1994-01-28
Granted: 2000-11-09
Abstract: An ultrasonic transmitter and methods for making the same. A plurality of blocks are provided and are formed such that, when they are coupled together, they form at least one ultrasonic whistle in fluid communication with a manifold and an acoustic horn.
Patent DE-69428346-D1 (DE)
Inventor: RHEINISH SCOTT
IPC: A61F2/16
Filed: 1994-07-08
Granted: 2001-10-25
Abstract: An intraocular lens includes an optic body and a pair of cantilevered spiral support members or haptics extending outwardly from a peripheral portion of the optic body. The haptics are formed as portions of an elongate cylindrical body. A method of making the haptics is disclosed which allows the haptic to be of variable cross sectional area, to be aplanar, and to include bends and curves, for example, without introducing undesirable molecular level changes or damage into the material of the haptic, which molecular level changes result in conventional haptics undesirably having a memory of their former shape and resulting dimensional changes (creep) of the conventional haptics over time.
Patent DE-69434021-D1 (DE)
Inventor: ANDERSEN PETER
IPC: C12N1/21
Filed: 1994-07-01
Granted: 2004-10-28
Abstract: Diagnostic methods capable of discriminating between cell mediated immunologic responses due to on the one hand active tuberculosis caused by bacteria belonging to the tuberculosis complex (Mycobacterium tuberculosis, Mycobacterium africanum and Mycobacterium bovis) and on the other hand vaccination with an immunogenic agent conferring immunity to tuberculosis. A diagnostic kit is also provided, comprising a polypeptide (e.g. MPT64) capable of eliciting a delayed type hypersensitivity reaction (Dth) in animals with active tuberculosis, but not in animals vaccinated against TB with an immunogenic agent (e.g. M. bovis BCG strain: Danish 1331). Vaccination with certain BCG strains is thus possible without interfering with the diagnosis of active tuberculosis. Also provided are polypeptide fragments comprising a T-cell epitope of MPT64 as well as nucleic acid fragments encoding these polypeptide fragments.
Patent DE-69434627-D1 (DE)
Inventor: OGURO MASAKI
IPC: G11B15/07
Filed: 1994-09-21
Granted: 2006-04-20
Abstract: In a cassette (41a;41b) with a memory (MIC) in which video data and audio data are digitally recorded: a plurality of additional information items are made to correspond to one predetermined video image; and a storing order of events is properly set and data processes in the memory in the case of adding or deleting character information are easily executed. Number information indicative of the number of text events corresponding to a program event is recorded in the program event. The memory (MIC) has: a main area in which tape information and the like are stored; and an optional area in which table of contents (TOC) information, timer recording information, character information, and the like are stored. In the case where character information regarding the events of the optional area exists, the character information is stored at the last position of the optional area. <IMAGE>
Patent DE-69434915-D1 (DE)
Inventor: CAMPLING BARRY
IPC: E02D7/06
Filed: 1994-07-08
Granted: 2007-03-08
Abstract: An extensible length (5) of material formed from a natural or synthetic elastic polymeric material, has means (56) for securing the length of material to an article, said securing means being located at or adjacent a free end of the length of material, wherein the securing means comprises an end cap (55) secured to the polymeric material. Suitably the elastic polymeric material is formed from strands, and undergoes strain crystallisation. A radial compressive force is applied to the length of material adjacent its end by a compressive sleeve member (51). <IMAGE>
Patent DE-69513189-D1 (DE)
Inventor: ZIEGLER HUGO
IPC: C07D207/335
Filed: 1995-09-26
Granted: 1999-12-09
Abstract: PCT No. PCT/EP95/03802 Sec. 371 Date Apr. 3, 1997 Sec. 102(e) Date Apr. 3, 1997 PCT Filed Sep. 26, 1995 PCT Pub. No. WO96/11183 PCT Pub. Date Apr. 18, 1996   <IMAGE>  (I)  The present invention relates to oxime ethers of general formula (I) and to their isomers and isomer mixtures which are possible in which (a) X is an N atom and Y is an oxygen atom or NH, or (b) X is CH and Y is an oxygen atom, in which furthermore R1 is C1-C4 alkyl; R2 is hydrogen, C1-C4 alkyl cyclopropyl or cyano; R3 is cyano, substituted or unsubstituted C1-C6 alkoxycarbonyl, substituted or unsubstituted di(C1-C6 alkyl)aminocarbonyl, substituted or unsubstituted C1-C6 alkyl-S(O)n, substituted or unsubstituted aryl-S(O)n, substituted or unsubstituted heteroaryl, substituted or unsubstituted heterocyclyl or substituted or unsubstituted heterocyclylcarbonyl; and R4 is C1-C6 alkyl; C1-C6 haloalkyl having 1 to 5 halogen atoms; C1-C4 alkoxy-C1-C2 alkyl; C2-C6 alkenyl which is unsubstituted or substituted by 1 to 3 halogen atoms; C3-C6 alkynyl; C3-C6 cycloalkyl-C1-C4 alkyl which is unsubstituted or substituted by 1 to 4 halogen atoms, and n assumes a value of 1 or 2. These compounds can be used in the form of crop protection products for controlling plant diseases, insects and pests from the order Acarina.
Patent DE-69518241-D1 (DE)
Inventor: EGGLESTON W
IPC: F16K31/122
Filed: 1995-05-16
Granted: 2000-09-07
Abstract: An actuator for fluid control valves with a reversible power module having a stationary inner member and a coaxially aligned movable outer member coupled to the valve flow control element and slidably movable on the inner member. A chamber is formed between respective ends of the members. Pneumatic pressure applied to the chamber drives the movable member to actuate the valve in a first direction. A spring returns the movable member in the second direction. A second chamber is defined within the inner member and pneumatic pressure applied to the second chamber drives the movable member with or without the spring.
Patent DE-69518924-D1 (DE)
Inventor: DUVICK JONATHAN
IPC: A01N63/50
Filed: 1995-08-11
Granted: 2000-10-26
Abstract: Methods for identifying organisms capable of degrading fumonisin. Fumonisin can be incorporated into culture medium for selection of organisms resistant to fumonisin and/or capable of growing on fumonisin as a sole carbon source. Using this method, several organisms have been identified. These organisms can be used to isolate the enzyme and the gene responsible for conferring fumonisin-resistance. The gene can be cloned and inserted into a suitable expression vector so that the protein can be further characterized. Additionally, the DNA encoding for fumonisin-resistance can be used to transform plant cells normally susceptible to Fusarium or other toxin-producing fungus infection. Plants can be regenerated from the transformed plant cells. In this way, a transgenic plant can be produced with the capability of degrading fumonisin, as well as with the capability of producing the degrading enzymes. Methods for detoxification in grain processing and in animal feed and rumen microbes are also disclosed.
Patent DE-69520963-D1 (DE)
Inventor: NEELY J
IPC: F04D29/38
Filed: 1995-11-15
Granted: 2001-06-21
Abstract: A blade for a vehicle engine-cooling fan assembly having a curved planform and a high-lift airfoil. The planform has a first region adjacent the root of the blade with forward curvature, a second region adjacent the tip of the blade with backward curvature, and an intermediate region disposed between the first region and the second region with substantially straight curvature. The airfoil has a leading edge; a rounded, bulbous nose section adjacent the leading edge; a trailing edge; a curved pressure surface extending smoothly and without discontinuity from the nose section to the trailing edge; a curved suction surface extending smoothly and without discontinuity from the nose section to the trailing edge; and a thin, highly cambered aft section formed adjacent the trailing edge and between the pressure surface and the suction surface. The nose section has a thickness which is greater than the thickness of the airfoil between the pressure surface and the suction surface and the nose section blends smoothly into the pressure surface and the suction surface.
Patent DE-69527081-D1 (DE)
Inventor: BACHMANN FRANK
IPC: C08F20/36
Filed: 1995-10-16
Granted: 2002-07-18
Abstract: PCT No. PCT/EP95/04052 Sec. 371 Date Apr. 4, 1997 Sec. 102(e) Date Apr. 4, 1997 PCT Filed Oct. 16, 1995 PCT Pub. No. WO96/13511 PCT Pub. Date May 9, 1996The present invention relates to polymerizable derivatives of carbohydrates comprising a carbohydrate radical and more than one radically polymerizable hydrocarbon group which is linked optionally via a spacer to the carbohydrate radical, to homopolymers, copolymers, block copolymers, graft copolymers and polymeric networks thereof, to capsules, fibers, films and coatings having water-binding and biocompatible properties, and to molded articles, for example contact lenses or biomedicinal articles, comprising the mentioned polymers, as well as to processes for the preparation of the mentioned polymers and articles.
Patent DE-69530246-D1 (DE)
Inventor: HAMALAINEN JARI
IPC: H04B7/26
Filed: 1995-06-05
Granted: 2003-05-15
Abstract: The invention relates to a method for transmitting packet data in a cellular system. The number of time slots in a TDMA frame dedicated for packet transmission varies according to transmission needs and each logical channel consisting of corresponding time slots in consecutive TDMA frames is independent of the other logical channels. A data packet is encoded in an information channel frame consisting of N-1 information bursts, and between the frames there can be an acknowledge/retransmission request burst (ARQ) reporting that a received frame was error-free or requesting retransmission. Thus, the information channel consists of repeated sequences of N bursts. Also disclosed are the structure of a packet paging burst (PP), packet random access burst (PRA), packet access grant burst (PAG), acknowledge/retransmission request burst (ARQ) as well as the use of the bursts in starting and maintaining the transmission. <IMAGE>
Patent DE-69533180-D1 (DE)
Inventor: JONES TODD K
IPC: C07D401/04
Filed: 1995-12-13
Granted: 2004-07-22
Abstract: Non-steroidal compounds which are high affinity, high selectivity modulators for steroid receptors are disclosed. Also disclosed are pharmaceutical compositions incorporating such compounds, methods for employing the disclosed compounds and compositions for treating patients requiring steroid receptor agonist or antagonist therapy, intermediates useful in the preparation of the compounds and processes for the preparation of the steroid receptor modulator compounds.
Patent DE-69535805-D1 (DE)
Inventor: ZELLE ROBERT EDWARD
IPC: A61P35/00
Filed: 1995-03-23
Granted: 2008-09-18
Abstract: The present invention relates to compounds as represented by formula (I) that can maintain, increase, or restore sensitivity of cells to therapeutic or prophylactic agents. This invention also comprises pharmaceutical compositions comprising these compounds. The compounds and pharmaceutical compositions of this invention are particularly well-suited for treatment of multi-drug resistant cells, for prevention of multi-drug resistance and for use in multi-drug resistant cancer therapy.
Patent DE-69607657-D1 (DE)
Inventor: SMEDING RIENK
IPC: G10D9/04
Filed: 1996-01-12
Granted: 2000-05-11
Abstract: The invention relates to a wind instrument comprising a basic body in which extends a central duct bounded by a peripheral wall of the basic body, a plurality of openings in the peripheral wall which connect the duct with the surrounding air, a number of valves mounted on the basic body and each comprising a closure member (5) coacting with an opening and comprising control means (49,52) connected to said valves, wherein said control means guide said closure member for movement between a closed position in which the opening is closed by said closure member and an open position in which the opening is left clear, wherein the closure member comprises a plate (16) of substantially stiff material which is provided on the side facing toward the opening with sealing material (18) and in the closed position engages round the opening and that the closure member is connected to the control means by yieldable means (52) and wherein the plate of substantially stiff material is connected to a rod (54) of said control means by means of an engagement element (49) fixedly mounted on the rod or forming part of said rod. Said engagement element extends from the centre of the plate in diverse directions over only a fraction of the radius of the plate. <IMAGE>
Patent DE-69620781-D1 (DE)
Inventor: RAKIB SELIM SHLOMO
IPC: H04H20/82
Filed: 1996-07-25
Granted: 2002-05-23
Abstract: A method and apparatus for carrying out synchronous co-division multiple access (SCDMA) communication of multiple channels of digital data over a shared transmission media (1162). The system includes modems at remote units (1164) and a central unit (1160) to receive time division multiplexed digital data arranged into timeslots or channels and uses orthogonal codes to encode each channel of multiple data and spread the energy of each channel data over a frame of data transmitted in a code domain. Frames are synchronized as between remote (1164) and central units (1160) using a ranging scheme which is also useful in any other system transmitting data by frames in a distributed system where synchronizing the frames as between all units regardless of differences in propagation delays is necessary. Each frame in the SCDMA modulation scheme includes a gap or guardband containing no other data.