baber/WOPTO huggingface dataset:
Patent DE-69511071-D1 (DE)
Inventor: TABATABAEI EMAD
IPC: G05B19/402
Filed: 1995-12-20
Granted: 1999-09-02
Abstract: A video positioning system for positioning a pouring vessel 34 over a mold sprue cup 38 comprising one or more light fixtures 18 for illuminating a notch 14 on a pouring mold 12, an image sensor 10 for sensing the position of the notch on the mold by producing a video notch image, a vision interface unit 20 connected to the image sensor for converting the video notch image to digital information, and a processor 22 connected to said vision interface unit for determining the relative position of the notch image compared to a reference position for the notch. Position correction information is sent to a position controller connected to the processor. The position controller causes the position of the pouring vessel to be adjusted by a positioning subsystem comprising a positioning driver for converting the positioning control signals to actuating signals for a positioning actuator, a positioning actuator, and at least one position sensor for sensing the position of the pouring vessel. <IMAGE>
Patent DE-69519020-D1 (DE)
Inventor: KREUTZER ANN
IPC: C07B61/00
Filed: 1995-04-12
Granted: 2000-11-09
Abstract: Processes for hydrocyanation of nonconjugated aliphatic monoolefins or monoolefins conjugated to an ester group utilizing a catalyst precursor composition comprising an unsymmetrical bidentate phosphite ligand and zero-valent nickel, preferably in the presence of a Lewis acid promoter, to produce a terminal organo-nitrile. Catalyst precursor compositions are also disclosed.
Patent DE-69533086-D1 (DE)
Inventor: BOTTOMLEY E
IPC: H04B1/707
Filed: 1995-08-11
Granted: 2004-07-01
Abstract: Information symbols spread using orthogonal or bi-orthogonal codewords are assigned a unique scramble mask that is taken from a set of scramble masks having selected correlation properties. The set of scramble masks is selected such that the correlation between the modulo-2 sum of two scramble masks with any codeword is a constant magnitude, independent of the codeword and the individual masks being compared. In one embodiment, when any two masks are summed using modulo-2 arithmetic, the Walsh transformation of that sum results in a maximally flat Walsh spectrum. For cellular radio telephone systems using subtractive CDMA demodulation techniques, a two-tier ciphering system ensures security at the cellular system level by using a pseudorandomly generated code key to select one of the scramble masks common to all of the mobile stations in a particular cell. Also, privacy at the individual mobile subscriber level is ensured by using a pseudorandomly generated ciphering key to encipher individual information signals before the scrambling operation.
Patent DE-69626645-D1 (DE)
Inventor: TUNIS C
IPC: B29C33/00
Filed: 1996-06-04
Granted: 2003-04-17
Abstract: Large composite structures are produced using a vacuum assisted resin transfer molding process incorporating a resin distribution network. The resin distribution network is provided by a textured sheet (104) of metal formed as an integral vacuum bag and mold. The texture is formed by upraised portions (108) on one side of the sheet which correspond with depressions on the other side. Valleys between the upraised portions form the resin distribution network. A fiber lay up is placed against the textured sheet (104) with the upraised portions facing the lay up. Main feeder grooves (114) are also formed directly in the sheet (104). Resin is supplied under vacuum to the main feeder grooves, from where it travels through the valleys of the textured sheet (104) to impregnate the lay up. <IMAGE>
Patent DE-69631899-D1 (DE)
Inventor: PALOHEIMO MARJA
IPC: A23L7/104
Filed: 1996-12-17
Granted: 2004-04-22
Abstract: DNA encoding novel xylanases, vectors containing such DNA, hosts transformed with such DNA, enzyme preparations, and the use of such preparations are described.
Patent DE-69703192-D1 (DE)
Inventor: QUERE ALBERT
IPC: F28F9/26
Filed: 1997-08-21
Granted: 2000-11-02
Abstract: The gas-liquid heat exchanger (8) comprises a gas conduit extending in a longitudinal direction and a liquid circuit. The liquid circuit comprises first and second metal manifolds (13,14), several metal tubes (15) connecting the manifolds which extend into the gas conduit. Liquid inlet (16) and outlets (17) are connected so that the manifolds and tubes are passed through by a liquid flow. Each tube in the liquid circuit is coiled in a plane parallel to the longitudinal direction of the gas conduit. This coil has a three rectilinear sections (18,20,22) connected by 2 pairs of elbows. Each tube has an end rectilinear section which is welded to the first manifold by a welding bead (26). It has a second end rectilinear section which is welded to the second manifold. The different coil planes are parallel to one another and the two manifolds are in two planes parallel to the longitudinal direction of the gas conduit but perpendicular to the different planes of the tubes.
Patent DE-69708673-D1 (DE)
Inventor: KAYANI SOHAIL
IPC: B65H33/04
Filed: 1997-07-22
Granted: 2002-01-10
Abstract: In the semi-continuous processing of currency, which has at least one denomination and authenticating attributes, a currency processing machine is used. A currency batch is created by initially separating a plurality of currency stacks, each with a first separator card placed on top of the currency stack as a header card, and with a second separator card placed on the bottom of the currency stack as a trailer card. Each currency stack is identified with information encoded on one of the separator cards. A plurality of the stacks are assembled to form the currency batch. The currency batch, including the separator cards, is fed into a currency processing machine, a trailer card of one currency stack being immediately followed by the header card for the next currency stack,
Patent DE-69712690-D1 (DE)
Inventor: DE LA FORTERIE MICHEL
IPC: C10B53/02
Filed: 1997-09-08
Granted: 2002-06-27
Abstract: System for burning organic waste materials using a modular assembly held in vacuum without oxygen comprises a washing tunnel (100) containing a washing cylinder (2) where the organic materials are entrained and mixed, a carbonisation tunnel (200) containing a carbonising cylinder (4) heated from outside to a high temperature and in which the organic material is turned into gas and hot soot, and a cooling tunnel (300) containing a cooling cylinder (6) in which the hot soot is cooled. The washing tunnel and the carbonisation tunnel are connected by a first shaft (3) with a rotating distributor (3'). The carbonisation tunnel and the cooling tunnel are connected by a second shaft (5) with a rotating distributor (5').
Patent DE-69723719-D1 (DE)
Inventor: GLENN WAYNE
IPC: A61K8/92
Filed: 1997-09-10
Granted: 2003-08-28
Abstract: Liquid personal cleansing compositions which comprise a complex coascervate, a lipophilic skin moisturizing agent, a stabilizer, a lathering surfactant and water are disclosed. The complex coascervate comprises particles having a particle size distribution such that at least about 10% by weight of the particles have a diameter of at least about 20 microns. The particles comprising the complex coascervate comprise 1) a polycation having a minimum filtrate with of about 10 grams, and 2) a polyanion. The complex coascervate is essentially free of cross-linking agent.
Patent DE-69726132-D1 (DE)
Inventor: BERNADINI RONALD
IPC: G07D7/00
Filed: 1997-02-05
Granted: 2003-12-18
Abstract: Method and apparatus for validating banknotes. In some countries, genuine banknotes are provided with a security thread embedded in the banknote, but partially exposes at regularly spaced regions along its length by windows. The windows have a width greater that the security strip itself. The increased transmissivity of the banknote in the infrared region is utilized to detect the presence of such windows to validate the banknote. If the required variation in transmissivity is not detected, the banknote can be rejected as a countefeit.
Patent DE-69733370-D1 (DE)
Inventor: OR YAT SUN
IPC: A61K31/70
Filed: 1997-09-02
Granted: 2005-06-30
Abstract: 6-Substituted ketolides of e.g. formula (II) or (III), and their salts, esters and prodrugs are new: Y + Z = X; X = OH, =NOR1 or =NOC(R5)(R6)OR1; or one of Y and Z = H; and the other = H, OH, protected OH or NR7R8; R1 = 1-12C alkyl (optionally substituted), 3-12C cycloalkyl or SiR2R3R4; R2-R4 = 1-12C alkyl or aryl; R5, R6 = H or 1-12C alkyl (optionally substituted), or R5 + R6 = 3-12C cycloalkyl; R7, R8 = H or 1-6C alkyl; or NR7R8 = 3-7 membered ring which, when the ring is 5-7 membered may optionally contain O, NH, N(1-6C alkyl), N(aryl), N(aryl-1-6C alkyl), N (substituted aryl-1-6C alkyl), N(heteroaryl), N(heteroaryl-1-6C alkyl), N(substituted heteroaryl-1-6C alkyl), S or S(O)n; n = 1 or 2; Ra = H or OH; Rc = H or hydroxy protecting group; R9 = 1-6C alkyl (optionally substituted), 3-7C cycloalkyl or optionally substituted aryl or heteroaryl; M = CONH, NHCO, NH, N=, NMe, NHCOO, NHCONH, OCONHY, OCOO, O, S(O)n, COO, OCO or CO; R = methyl (substituted by CN, F, CO2R10, S(O)nR10, NHCOR10, NHCONR11R12, aryl, substituted aryl, heteroaryl or substituted heteroaryl); 2-10C alkyl (optionally substituted), 3C alkenyl (substituted by halo, CHO, CO2R10, COR9, CONR11R12, CN, optionally substituted aryl or heteroaryl, 3-7C cycloalkyl or 1-12C alkyl substituted by heteroaryl); 4-10C alkenyl (optionally substituted), or 3-10C alkynyl optionally substituted); R10 = 1-3C alkyl (optionally aryl substituted), or heteroaryl substituted 1-3C alkyl; R11, R12 = H or 1-3C alkyl (optionally substituted); A, B, D, E = H, 1-6C alkyl (optionally substituted by optionally substituted), 3-7C cycloalkyl, optionally substituted aryl or heteroaryl, heterocycloalkyl or 1-6C alkyl substituted by MR9; provided that \- 2 of A, B, D and E = H; or any one pair of substituents, consisting of AB, AD, AE, BD, BE or DE taken with the atoms to which they are attached, form a 3- to 7-membered ring optionally containing O, NH, N(1-6C alkyl), N(aryl-1-6C alkyl), N(substituted aryl-1-6C alkyl), N(heteroaryl-1-6C alkyl), N(substituted heteroaryl-1-6C alkyl), S, S(O)n, CONH, CONR12, NHCO, NR12CO or C(=NH)NH.
Patent DE-69736475-D1 (DE)
Inventor: GERDES C
IPC: C12Q1/6851
Filed: 1997-05-02
Granted: 2006-09-21
Abstract: A method for the quantitative monitoring of gene expression without either co-amplification of an added template or use of an endogenous constitutive transcript is provided. The process involves a duplex amplification reaction in which a single set of primers is used to amplify both genomic DNA and expressed mRNA from the same gene sequence. These primers are targeted for sequences flanking the splice junction/intron sequences for the mRNA/DNA respectively. By their use, any suitable nucleic acid amplification technology yields mRNA and DNA amplimers which are distinguishable by length and sequence heterogeneity. These amplimers are present in the final amplification reaction in ratios which are dependent upon the ratios of the expressed mRNA to the DNA in the sample, allowing the quantitation of mRNA in a sample which is normalized to the number of copies of genomic DNA since the genomic DNA acts as the internal quantitation standard, and in effect yields the amount of mRNA per cell. Any detection methodology which can detect amplimers of different lengths or sequences can be used for post amplification quantitation. This strategy may be employed for any gene system in which the mRNA sequence differs from the original genomic DNA sequence. The invention may be used, for example, in the determination of gene expression in both research and commercial applications.
Patent DE-69804297-D1 (DE)
Inventor: RABHI VIANNEY
IPC: F02B75/00
Filed: 1998-05-07
Granted: 2002-04-25
Abstract: A device for varying an effective volumetric displacement and/or an effective volumetric ratio of an engine which comprises a piston and a cylinder, the device comprising a first device for controlling the effective volumetric ratio of the engine by modifying a starting point of a stroke of the piston with respect to the cylinder, and a second device for controlling the effective volumetric displacement of the engine by discharging into an inlet pipe excess gases let into the cylinder of the engine.
Patent DE-69808803-D1 (DE)
Inventor: KORDINA CLAES
IPC: C23C16/32
Filed: 1998-12-14
Granted: 2002-11-21
Abstract: An improved chemical vapor deposition method is disclosed that increases the uniformity of silicon carbide epitaxial layers and that is particularly useful for obtaining thicker epitaxial layers. The method comprises heating a reactor to a temperature at which silicon carbide source gases will form an epitaxial layer of silicon carbide on a substrate in the reactor; and then directing a flow of source and carrier gases through the heated reactor to form an epitaxial layer of silicon carbide on the substrate with the carrier gases comprising a blend of hydrogen and a second gas in which the second gas has a thermal conductivity that is less than the thermal conductivity of hydrogen so that the source gases deplete less as they pass through the reactor than they would if hydrogen is used as the sole carrier gas.
Patent DE-69811565-D1 (DE)
Inventor: GELLERT JOBST ULRICH
IPC: B22D17/20
Filed: 1998-05-18
Granted: 2003-04-03
Abstract: Apparatus for stack injection molding wherein a melt distribution manifold (36) is mounted between two manifold retainer plates (10,50). A number of heated nozzles (16) are seated in each plate (10,50) with the nozzles in one plate (10) extending in an opposite direction to the nozzles in the other plate (50). The nozzles (16) in the one plate (10) are held in place by the manifold (36) being secured to that plate (10). The nozzles (16) in the other plate (50) each have retaining apparatus (54) to hold them in place during assembly and disassembly. Each nozzle retaining apparatus (54) has a main body (56) with a screw opening (58) therethrough and an elongated pin (60) extending laterally therefrom. The pin (60) extends into a hole (64) in the nozzle (16) and a screw (62) extending through the screw opening (58) in the main body (56) is tightened into a hole (68) in the manifold retainer plate (50) to secure the nozzle (16) in place during assembly and disassembly of the manifold retainer plates (10,50). <IMAGE>
Patent DE-69821768-D1 (DE)
Inventor: DAWSON STEVEN CLARE
IPC: F15B15/16
Filed: 1998-07-27
Granted: 2004-03-25
Abstract: A telescoping hydraulic hoist formed from a non-corrosive material provides bearings and hydraulic seals about the bottom portion of each intermediate moving stage. The bearings and hydraulic seals are thus always maintained within the hoist and are not exposed to dust or particulate matter from outside the hoist. Air flows into and out of the air spaces between adjacent stages through air breathers. The hoist may also include variable length stroke limiters, and a cushion member which partially closes off the hydraulic inlet as the innermost stage is fully retracted to slow the hoist motion in the final stages of retraction.
Patent DE-69828182-D1 (DE)
Inventor: VOLKIN B
IPC: A61K39/39
Filed: 1998-02-13
Granted: 2005-01-20
Abstract: The present invention relates to a novel vaccine formulation comprising nucleic acid molecules and a mineral-based adjuvant provided in a biologically effective concentration so as to improve induction of an immune response subsequent to vaccination which correlates to expression of one or more specific antigens encoded by the nucleic acid molecule.
Patent DE-69830809-D1 (DE)
Inventor: AZAR ZION
IPC: A61N5/06
Filed: 1998-12-14
Granted: 2005-08-11
Abstract: Apparatus for removing hairs (27) form a region of skin, the apparatus including: a housing (12) having an opening therein, the housing (12) forming a cavity enclosing a volume of air when the opening is placed in contact with the region of skin; a switchable heat source (14) disposed within the housing(12) that rapidly heats the volume of air to a temperature sufficient to destroy the hair (27) by conduction of heat along the length of the hair (27) to a follicle thereof, and a power source (16) that controllably energizes the heat source (14).
Patent DE-69839937-D1 (DE)
Inventor: MANLEY BARRY W
IPC: C23C14/35
Filed: 1998-03-27
Granted: 2008-10-09
Abstract: Plasma processing apparatus may comprise a process chamber having a process gas supply for providing a process gas to the process chamber and a vacuum pump for maintaining the process chamber within a predetermined pressure range. A cathode/target assembly positioned within the process chamber is connected to a first terminal of an external power supply. An anode/ion source assembly is also positioned within the process chamber and may include an electrode member having a central aperture therein that defines an active surface on the electrode member. The electrode member is connected to a second terminal of the external power supply. A magnet positioned adjacent the electrode member produces an electron-confining magnetic tunnel adjacent the active surface of the electrode member. The electron-confining magnetic tunnel momentarily traps electrons adjacent the active surface, some of which ionize some of the process gas. A shield member having a central aperture therein surrounds the electrode member so that the central aperture of the shield member is generally aligned with the central aperture in the electrode member. The shield member is electrically insulated from the electrode member.
Patent DE-69840442-D1 (DE)
Inventor: WYNN CRAIG
IPC: H02H3/08
Filed: 1998-06-02
Granted: 2009-02-26
Abstract: An overcurrent protection system containing (1) a current sensing means; (2) a first switch coupled to the current sensing means; (3) a voltage sensing means; (4) a PTC device; and (5) a second switch coupled to the voltage sensing means. In one type of system, the second switch is connected in series with a parallel combination of the first switch and the PTC device; and the voltage sensing means is connected in parallel with a series combination of (i) the second switch and (ii) the parallel combination of the first switch and the PTC device. In another type of system, the first switch, the PTC device and the voltage sensing means are connected in parallel with each other; and the second switch (i) is a switch which latches in the open position and (ii) is connected in series with the parallel combination of the first switch, the PTC device and the voltage sensing means.
Patent DE-69842088-D1 (DE)
Inventor: JORDAN HEATHER J
IPC: C12N5/10
Filed: 1998-07-15
Granted: 2011-02-17
Abstract: The present invention provides nucleic acid compositions or ladders which may be used as standards for estimating the size (in base pairs) and or mass of nucleic acid molecules of unknown size and/or mass. The invention also relates to methods for producing such compositions or ladders, ladders or compositions produced by such methods, and to methods for estimating the size and/or mass of nucleic acid molecules by comparison to these nucleic acid sizing ladders.
Patent DE-69903174-D1 (DE)
Inventor: ELLIS D
IPC: H04H20/76
Filed: 1999-07-16
Granted: 2002-10-31
Abstract: A cooperative interactive television application system is provided. User television equipment devices are programmed with the cooperative interactive television application. The application determines whether it is running in a system with another device also running the cooperative television application. If other devices are running the cooperative television application, system functionality is dynamically partitioned among the devices. System functions may be removed from or resources disabled on devices when the device is not responsible for performing the function.
Patent DE-69907185-D1 (DE)
Inventor: HAMILTON ALAN L
IPC: C07D413/06
Filed: 1999-06-02
Granted: 2003-05-28
Abstract: Disclosed is a non-fluorescent cyanine dye that may be used as an acceptor in fluorescence energy transfer assays involving the detection of binding and/or cleavage events in reactions involving biological molecules, and assay methods utilising such dyes. The non-fluorescent cyanine dye is a compound of formula (I), wherein the linker group Q contains at least one double bond and forms a conjugated system with the rings containing X and Y; groups R<3>, R<4>, R<5 >and R<6 >are attached to the rings containing X and Y, or optionally, are attached to atoms of the Z<1 >and Z<2 >ring structures; Z<1 >and Z<2 >each represent a bond or the atoms necessary to complete one or two fused aromatic rings each ring having five or six atoms, selected from carbon atoms and, optionally, no more than two oxygen, nitrogen and sulphur atoms; at least one of groups R<1>, R<2>, R<3>, R<4>, R<5>, R<6>and R<7 >is a target bonding group; any remaining groups R<3>, R<4>, R<5>, R<6 >and R<7 >groups are independently selected from the group consisting of hydrogen, C1-C4 alkyl, OR<9>, COOR<9>, nitro, amino, acylamino, quaternary ammonium, phosphate sulphonate and sulphate, where R<9 >is selected from H and C1-C4 alkyl; any remaining R<1 >and R<2 >are selected from C1-C10 alkyl which may be unsubstituted or substituted with phenyl, the phenyl being optionally substituted by up to two substituents selected from carboxyl, sulphonate and nitro groups; characterised in that at least one of the groups R<1>, R<2>, R<3>, R<4>, R<5>, R<6 >and R<7 >comprises a substituent which reduces the fluorescence emission of said dye such that it is essentially non-fluorescent.
Patent DE-69910411-D1 (DE)
Inventor: WILSON JOHN
IPC: A61K31/00
Filed: 1999-09-22
Granted: 2003-09-18
Abstract: An inhibitor of ycf 24 gene product expression and/or activity is used in a method of treatment of the human or animal body by therapy. In particular the inhibitor is used in a method of treatment of infection by an organism. The organism may be a malaria parasite, such as Plasmodium falciparum. The invention also provides a method of inhibiting the growth of an organism comprising contacting the organism ex vivo with an inhibitor of ycf 24 gene product expression and/or activity. The invention further provides a method of identifying a compound that inhibits the growth of an organism comprising (i) contacting a test compound with the ycf 24 gene product, and (ii) determining whether the test compound inhibits the activity of or binds to the product, any such binding or inhibition being indicative that the compound inhibits the growth of the organism.
Patent DE-69921317-D1 (DE)
Inventor: SKURTVEIT AMERSHAM HEALTH AS
IPC: A61K49/22
Filed: 1999-04-22
Granted: 2004-11-25
Abstract: Ultrasonic visualisation of a subject, particularly of perfusion in the myocardium and other tissues, is performed using novel gas-containing contrast agent preparations which provide controllable and temporary growth of the gas phase in vitro following administration and can therefore act as deposited perfusion tracers. The preparations comprise an injectable aqueous gas dispersion and an administrable substance or substances capable of destabilising the dispersed gas to provide temporary growth thereof. In cardiac perfusion imaging the preparations may advantageously be coadministered with vasodilator drugs such as adenosine in order to enhance the differences between return signal intensity from normal and hypoperfused myocardial tissue respectively.