baber/WOPTO huggingface dataset:
Patent DE-69525652-D1 (DE)
Inventor: PIIRAINEN OLLI
IPC: H04B7/26
Filed: 1995-12-19
Granted: 2002-04-04
Abstract: PCT No. PCT/FI95/00688 Sec. 371 Date Jun. 17, 1997 Sec. 102(e) Date Jun. 17, 1997 PCT Filed Dec. 19, 1995 PCT Pub. No. WO96/19878 PCT Pub. Date Jun. 27, 1996A base station for a mobile communication system which has switching centers and base stations connected by telecommunication links, each base station transmitting radio signals divided into a plurality of time-slots in a frame structure, a controller unit for controlling the base station; a transmitter for generating a transmission signal, the transmitter being connected to the switch to supply the transmission signal to the antenna via the switch; a counter for counting the length of time-slots in a frame structure synchronized by a frame alignment signal, a programmable memory in which one or more delay values are each stored as a counter value, a selecting unit for selecting a delay value desired by the user, and a power level memory responsive to the counter and storing power level memory momentary power values corresponding to the parts of the time-slots in the frame structure, as well as information on whether the switch supplying the transmission signal of the transmitter to the antenna is switched off or on, or neither, the power level memory being arranged so that each part of the time-slot in a frame structure is represented by a specific memory address of the power level memory, and in the memory location corresponding to the memory address, in addition to momentary power values of the curve indicating the power level, information is stored on whether the switch supplying the transmission signal of the transmitter to the antenna is switched off or on, or neither.
Patent DE-69533522-D1 (DE)
Inventor: VELAZQUEZ ALBERTO
IPC: C08L23/18
Filed: 1995-05-17
Granted: 2004-10-21
Abstract: A polyolefin blown or slot cast multilayer stretch film useful as a trayed overwrap e.g. for fresh red meat includes at least three layers in the multilayer embodiment each of which contains an ethylene alpha-olefin copolymer having a density below 0.915 g/cm<sup>3</sup> and having a melting point of at least 90°C with at least one outer layer and preferably also the first outer layer or the core layer having a second ethylene alpha olefin copolymer having a melting point less than 80°C blended therein.
Patent DE-69535322-D1 (DE)
Inventor: CHERIF-CHEIKH ROLAND
IPC: A61K38/22
Filed: 1995-08-31
Granted: 2007-01-11
Abstract: The invention features a solid, non-particulate, sustained-release pharmaceutical composition for parenteral administration to a patient. The composition consists essentially of (1) a soluble, gelable peptide salt, and (2) up to 30 percent, by weight, of a pharmaceutically acceptable, monomeric, soluble carrier, compounded into a solid cylindrical form, wherein the solid composition automatically forms a gel after interaction with the patient's bodily fluids, the gel releasing the peptide continuously within the patient over an extended period of at least three days.
Patent DE-69615582-D1 (DE)
Inventor: LYKKE MADS
IPC: C08L77/06
Filed: 1996-12-23
Granted: 2001-10-31
Abstract: A liquid detergent concentrate has an outer liquid detergent phase and enzyme containing particles dispersed in the liquid phase. The particles have a polymer shell formed from a condensation polymer which is permeable to water and low molecular weight components of the outer liquid phase and the core comprises the enzyme, an inner liquid detergent phase in substantially equilibrium with the outer phase and a core polymer which causes stretching as a result of osmosis when the concentrate is diluted in water. Encapsulated precipitated enzymes are also disclosed.
Patent DE-69617839-D1 (DE)
Inventor: LEGAULT TIMOTHY A
IPC: F23C5/00
Filed: 1996-09-11
Granted: 2002-01-24
Abstract: A kraft recovery boiler furnace (10) has a furnace chamber (12) with four walls (14,15,16). A plurality of black liquor injection guns (26) are provided on at least two of the walls of the furnace chamber for injecting droplets of black liquor into the furnace. A plurality of primary air injection ports (30) are located at a lower elevation in the walls of said furnace. An injection site combustion zone (50) surrounds the black liquor injection guns (26), and a plurality of quaternary air injection ports (34) located in the walls of the furnace in or above the injection site combustion zone (50) inject air into the injection site combustion zone to react with gaseous fuel released from the black liquor without substantially entraining the solid fuel from the black liquor. <IMAGE>
Patent DE-69623631-D1 (DE)
Title: 4-aryl-1-phenylalkyl-1,2,3,6-tetrahydropyridine als neurothophe und neuroprotektive wirkstoffe
Inventor: BADONE DOMENICO
IPC: A61K31/00
Filed: 1996-06-26
Granted: 2002-10-17
Abstract: 4-Aryl-1-phenyl alkyl-1,2,3,6-tetrahydropyridine derivs. of formula (I), their salts, solvates and quat. ammonium salts are new. Y = CH or N; R1 = H, halo, CF3, 3-4C alkyl or 1-4C alkoxy; R2 = as R1 or OH; R3, R4 = H or 1-3C alkyl; X = 3-6C alkyl, 3-6C alkoxy, 3-7C carboxyalkyl, (1-4C) alkoxycarbonyl(3-6C)alkyl, 3-7C carboxyalkoxy or (1-4C)alkoxycarbonyl(3-6C)alkoxy; or 3-7C cycloalkyl, 3-7C cycloalkoxy, (3-7C)cycloalkylmethyl, 3-7C cycloalkylamino or cyclohexenyl (all opt. substd.); or phenyl, phenoxy, phenylamino, N-(1-3C)alkylphenylamino, phenylmethyl, phenylethyl, phenylcarbonyl, phenylthio, phenylsulphonyl, phenylsulphinyl or styryl (all opt. substd.)
Patent DE-69625181-D1 (DE)
Inventor: VAN DEN BOSCH FREDERIK
IPC: A61K33/16
Filed: 1996-02-23
Granted: 2003-01-16
Abstract: PCT No. PCT/NL96/00091 Sec. 371 Date Sep. 5, 1997 Sec. 102(e) Date Sep. 5, 1997 PCT Filed Feb. 23, 1996 PCT Pub. No. WO96/25916 PCT Pub. Date Aug. 29, 1996The present invention relates to a method for preparing a preparation for bleaching teeth or for treating skin complaints and mucous membrane disorders, in which method at least the following are combined: (a) a gel or paste in which a component (i) is present, component (i) being composed of at least a cation An+ and an anion OmX-; where A is a metal from Group 1 or 2 of the periodic system, n=1 or 2, X is a halogen atom and m=1-4, and (b) a gel or paste in which a component (ii) is present, component (ii) being composed of at least a cation An+ and an anion [BpOq]r-, where A is a metal from Group 1 or 2 of the periodic system, p=1-4, q=1-8 and r=1-3.
Patent DE-69632456-D1 (DE)
Inventor: PIRRUNG DR
IPC: C12N15/09
Filed: 1996-03-15
Granted: 2004-06-17
Abstract: The present invention relates, in general, to a method of synthesizing a nucleic acid, and, in particular, to a method of effecting 5' to 3' nucleic acid synthesis. The method can be used to prepare arrays of oligomers bound to a support via their 5' end. The invention also relates to a method of effecting mutation analysis using such arrays. The invention further relates to compounds and compositions suitable for use in such methods.
Patent DE-69634150-D1 (DE)
Inventor: OGINO EIJI
IPC: B01J20/32
Filed: 1996-02-26
Granted: 2005-02-10
Abstract: There is provided a method for immobilizing a ligand by reacting a solvent-insoluble carrier having aldehyde group with a compound shown by the general formula: <CHEM> wherein X is -S- or -O-, R<1>, R<2> and R<6> are the same or different, each of which is hydrogen atom or an alkyl group having 1 to 4 carbon atoms, R<3> is hydrogen atom or a substituent wherein an atom adjacent to nitrogen atom shown in the above-mentioned general formula has no unsaturated bond, R<4>, R<5> and R<7> are arbitrary substituents; provided that only one partial chemical structure of HX-C-C-NHR<3> wherein X and R<3> are the same as defined above or HX-C-C-C-NHR<3> wherein X and R<3> are the same as defined above is contained in one compound described above by which, a ligand or a compound to which a ligand is bonded can react specifically and effectively with aldehyde group in a solvent-insoluble carrier at a prescribed position to form a stable bond.
Patent DE-69636747-D1 (DE)
Inventor: MALIK A
IPC: C08G18/66
Filed: 1996-01-16
Granted: 2007-01-18
Abstract: This application is directed to novel fluorinated polymers and prepolymers derived from mono-substituted oxetane monomers having fluorinated alkoxymethylene side-chains and the method of making these compositions. The mono-substituted fluorinated oxetane monomers having fluorinated alkoxymethylene side-chains are prepared in high yield by the reaction of a fluorinated alkoxides with either 3-halomethyl-3-methyloxetane premonomers or aryl sulfonate derivative of 3-hydroxymethyl-3-methyloxetane premonomers. Preparation of a mono-substituted 3-bromomethyl-3-methyloxetane premonomer via a simple, high yield process amenable to commercial scaleup is also disclosed. The fluorinated oxetane monomers of this invention can be readily homo/co-polymerized in the presence of a Lewis acid and polyhydroxy compounds to obtain hydroxy-terminated polyether prepolymers having fluorinated alkoxymethylene side chains. Additionally, the fluorinated oxetane monomers can be copolymerized with non-fluorinated monomers such as tetrahydrofuran to give polyether prepolymers with improved hydrocarbon compatibility. These prepolymers are polydisperse and exhibit number average molecular weights from 5,000 to about 50,000. These prepolymers are amorphous oils with primary hydroxy end-groups and thus function efficiently as the soft block for the synthesis of a variety of thermoset/thermoplastic elastomers and plastics having the characteristics of very low surface energy, high hydrophobicity, low glasss transition temperature and low coefficient of friction. The polyurethanes derived from the prepolymers of this invention are elastomeric and, in addition to the above characteristics, exhibit high moisture resistance, high tear strength and excellent adhesion to a variety of substrates.
Patent DE-69637509-D1 (DE)
Inventor: FOSTER W BARRY
IPC: C12N9/64
Filed: 1996-05-21
Granted: 2008-06-05
Abstract: Provided by the present invention are novel methods of factor IX protein recovery and purification, making use of anion exchange chromatography heparin-like resins, hydroxyapatite and immobilized metal affinity chromatography.
Patent DE-69702022-D1 (DE)
Inventor: ZAJACZKOWSKI J
IPC: C09J155/00
Filed: 1997-01-17
Granted: 2000-06-21
Abstract: A novel high performance pressure sensitive adhesive composition is provided comprised of a phase separated graft copolymer comprised of a polymerized acrylic or methacrylic acid ester backbone having grafted thereon pendant polymeric moieties such as polystyrene or poly-alpha-methylstyrene. The composition is non-corrosive and has a low volatile content.
Patent DE-69706788-D1 (DE)
Inventor: JOMAIN BERNARD
IPC: F27B9/00
Filed: 1997-07-30
Granted: 2001-10-25
Abstract: The conveyor system for a vacuum kiln (1) with an air lock (4,5) at its inlet and/or outlet ends and doors (6,7) leading into and out of its main inner chamber (2). It has the loads (3c,3d) situated immediately before the chamber's outlet and inlet doors situated at a lower level than the other loads (3a,3b) inside the chamber. This is to enable the loads to be moved in sequence by a beam (10) which moves vertically and horizontally beneath them. The beam lifts the load (3c) immediately adjacent to the outlet door and moves it through the door without affect the positions of the other loads in the chamber. Returning to the forward end of the chamber, the beam lifts the load (3d) adjacent to the inlet door and then the other loads inside the chamber, moving all three forwards into the chamber.
Patent DE-69713429-D1 (DE)
Inventor: SAILLET BENOIT
IPC: A63C10/04
Filed: 1997-03-07
Granted: 2002-07-25
Abstract: The holder comprises a base (1), on which the boot shoe rests, with a raised heel support portion (2) extending the base upwards at the rear. A dorsal support (3), which extends the heel support upwards, is pivoted on the heel support along an axis (90) in the vertical median plane (P). An elastic return (4) comprising an elastomer plug in a housing (20) in the heel support opposes inclination of the dorsal support on one of the lateral sides by rotating about the axis during boot tipping. A stop (6), on the side opposite the side subjected to the elastic return force, limits or prevents inclination on the side opposite the dorsal support. The elastomer plug is compressed into the housing by a dorsal support projecting portion (30).
Patent DE-69717966-D1 (DE)
Inventor: DAVENPORT FRANCIS L
IPC: D21F7/08
Filed: 1997-09-08
Granted: 2003-01-30
Abstract: A calender belt for the compliant calendering of a paper web includes an endless base substrate, a staple fiber batt attached to at least the outside of the endless base substrate, and a polymeric resin material totally impregnating the fiber/base composite structure comprising the endless base substrate and the staple fiber batt to a substantially uniform depth. That depth may be such that the polymeric resin material does not reach the base substrate, or partly or completely impregnates the base substrate. A layer of polymeric resin material is built up upon the staple fiber material to a predetermined thickness. Once the polymeric resin material is cured, it is ground to a desired smoothness without exposing any fiber on the ground surface. That the penetration of the polymeric resin material into the staple fiber batt, and possibly into the base substrate, is to a uniform depth enables the calender belt to provide a uniform pressure pulse as it passes with a paper web through the nip in a compliant calender. <IMAGE>
Patent DE-69722588-D1 (DE)
Inventor: HUBER B
IPC: E21B23/00
Filed: 1997-01-24
Granted: 2003-07-10
Abstract: A completions insertion and retrieval under pressure (CIRP) apparatus utilizes a snaplock connector to assemble uphole a tool string of any desired length prior to lowering the tool string into a wellbore for performing wellbore operations in the wellbore. The tool string could comprise a perforating gun string including a plurality of perforating guns interleaved with a corresponding plurality of snaplock connectors. The CIRP apparatus includes a winch housing connected to a lubricator, the lubricator being connected to a valve, the valve being connected to a connection apparatus, such as a deployment BOP or a snaplock operator, the connection apparatus being connected to a work string which extends into the wellbore. When the valve is opened and the lubricator is pressurized, a second wellbore tool, which includes a third section of a snaplock connector, is disposed in the lubricator and a first wellbore tool, which includes a first and second section of a snaplock connector, is being held by the connection apparatus. The second wellbore tool is lowered by the winch through the lubricator into contact with the first wellbore tool, and the third section is connected to the second section of the snaplock connector. The connection apparatus releases its hold on the first wellbore apparatus, the winch lowers the second wellbore apparatus into the connection apparatus, and the connection apparatus holds the second wellbore apparatus until a third wellbore apparatus is connected to the second wellbore apparatus thereby creating a tool string. As a result, the tool string of any desired length can be build uphole before lowering the the tool string downhole for performing wellbore operations during one trip into the wellbore.
Patent DE-69723479-D1 (DE)
Inventor: HEYWOOD C
IPC: F23G5/10
Filed: 1997-10-15
Granted: 2003-08-14
Abstract: Improved methods for the treatment of liquid chemical compounds and process systems for practicing those methods are provided. The methods are practiced by spraying the liquid chemical compounds into a matrix bed of heat resistant materials at temperatures sufficiently high to oxidize the chemical compounds. The sprayed liquid chemical compound is preferably heated to its gaseous state prior to contacting the matrix bed. Processing steps for removing coke deposits in the matrix bed are also provided. The methods are particularly advantageous for the destruction of chemical agents and munitions.
Patent DE-69728359-D1 (DE)
Inventor: VISONA SERGIO
IPC: B32B27/08
Filed: 1997-12-08
Granted: 2004-05-06
Abstract: A film for manufacturing flexible packages provided with a security hologram and a method for manufacturing the film. The film (10) comprises at least one first sheet (11) provided with at least one transparent portion (13) at which a holographic image (14) is transferred by gluing. The at least one first sheet (11) is coupled to at least one second sheet (15) (or multiple sheets) so as to form the film (10) as a multilayer element, enclosing the holographic image (14), which is rendered nonremovable, between the at least one first sheet (11) and the at least one second sheet (15). <IMAGE>
Patent DE-69729469-D1 (DE)
Inventor: BROWN ANN
IPC: C12Q1/68
Filed: 1997-10-29
Granted: 2004-07-15
Abstract: A solid phase cell-based assay is described which can be used to study cellular and biochemical processes in living cells which are responding to a stimulus by evaluating cell-related analytes without the need to attach the cell to the solid phase, without the need to radioactively label the cell either by incorporating a radioactive label into the cell or introducing a radioactive label onto the cell surface and without the need to employ cell culture techniques.
Patent DE-69802112-D1 (DE)
Inventor: FONBLANC GILLES
IPC: C06B45/10
Filed: 1998-12-10
Granted: 2001-11-22
Abstract: The invention concerns pyrotechnic mixtures generating non-toxic gases characterised in that they essentially consist of a cross-linkable reducing binder based on epoxy resin or silicone resin, an oxidising filler based on ammonium perchlorate and a chlorine scavenger such as sodium nitrate and energetic additives consisting of a cupric compound such as cupric oxide or basic copper nitrate and of a nitrogenated organic compound such as, for example, nitroguanidin or guanidine nitrate. The filler can also contain potassium perchlorate. Said compositions burn at moderate temperatures generating gases rich in nitrogen and poor in nitrogen oxides and carbon monoxide. They are most suitable as pyrotechnic load for gas generators designed to inflate protective air bags for motor vehicle passengers.
Patent DE-69802261-D1 (DE)
Inventor: PAPARAZZO RENATO
IPC: E05B63/00
Filed: 1998-05-13
Granted: 2001-12-06
Abstract: A device for emergency opening of doors has been provided in which control means (4) associated with a frame (2) selectively allows or inhibits opening of the door. Closure means (10) associated with the frame (2) and active on the control means (4) is capable of inhibiting the control means (4) from carrying out a door-opening movement. The device further comprises safety opening means (18) to be activated on the control means (4) and capable of causing opening of the door even under inhibition conditions by the closure means (10). For the purpose, the safety means (18) is active on a stop element (13) to cause a displacement of the latter to an operating condition in which said stop element enables movement of the control means (4). By this safety opening means (18) a quick and clearly easy opening of a door is allowed even when said door is locked by a key. <IMAGE>
Patent DE-69804616-D1 (DE)
Inventor: GORE MICHAEL SIMON
IPC: B65D77/24
Filed: 1998-07-10
Granted: 2002-05-08
Abstract: According to the present invention there is provided a drinking tube (1) having an integral gas entrapping structure (5) giving buoyancy to the drinking tube (1) when located in a liquid. The invention also provides a drinks container including such a drinking tube (1).
Patent DE-69805188-D1 (DE)
Inventor: PONZETTA MARTINO
IPC: G05F1/10
Filed: 1998-05-11
Granted: 2002-06-06
Abstract: The voltage regulator has a series bipolar transistor (2) to adjust the voltage output. The base voltage of the transistor is controlled by a resistor (5) and Zener diode (6) connected across the unregulated potential source, with the base connected to the junction between the resistor and the Zener diode. In addition, a voltage detector circuit (11) is connected across the regulated output and is also connected to the base of the transistor. The voltage detector causes the transistor to switch to the blocking state when latch up occurs. Filter capacitors (3,9) are fitted across the unregulated and the regulated supplies.
Patent DE-69815355-D1 (DE)
Inventor: NIELSEN-KAHN JENNIFER
IPC: A61K31/34
Filed: 1998-08-18
Granted: 2003-07-10
Abstract: 4-Cyano-4-deformylsordarin derivatives are antifungal agents useful in the treatment and/or prevention of human and animal fungal infections, as well as in the control of phytopathogenic fungi in crops.
Patent DE-69818983-D1 (DE)
Inventor: KAWASAKI KAZUYUKI
IPC: C07D233/60
Filed: 1998-01-14
Granted: 2003-11-20
Abstract: The present invention provides a method for producing an optically active 4-Ä alpha -hydroxy-5-(1-imidazolyl)-2-methylbenzylÜ-3,5-dimethylbenzoic acid or a pharmaceutically acceptable salt thereof, which includes subjecting a compound of the formula (I) <CHEM> wherein each symbol in the formula is as defined in the specification, to optical resolution by fractional crystallization to give an optically active compound thereof and subjecting the compound to hydrolysis reaction. According to this method, a resolution method useful for industrial large-scale production of the optically active compound of 4-Ä alpha -hydroxy-5-(1-imidazolyl)-2-methylbenzylÜ-3,5-dimethylbenzoic acid, which is useful as a thromboxane synthetase inhibitor and an agent for the prophylaxis and treatment of diabetic complications, can be obtained.
Patent DE-69820433-D1 (DE)
Inventor: MATKOVICH IVAN
IPC: F16L37/098
Filed: 1998-05-08
Granted: 2004-01-22
Abstract: A connector assembly and a fluid system or device comprises a connector assembly which includes first and second fittings, each fitting having an aperture, and a stem disposed in the aperture of the first fitting. In various embodiments of the invention, the connector assembly may further comprise a socket cooperatively arranged with one of the first and second fittings, at least one resilient sealing member, a sealing layer joined to the socket or covering the resilient sealing member, and/or a deformable locking device. A method for making a connection includes mating a first fitting having an aperture and a second fitting having an aperture without fluid within the first and second fittings, establishing a fluid flowpath through the first and second fittings by advancing a stem having a head through the aperture of the first fitting into the aperture of the second fitting, and establishing fluid flow through the first and second fittings by opening a fluid blocking mechanism.
Patent DE-69823169-D1 (DE)
Inventor: CLIFFORD D ARCY
IPC: E04C2/26
Filed: 1998-02-10
Granted: 2004-05-19
Abstract: A structural panel comprises a metal and paper composite in which the metal outer skins have a minimum thickness of 0.005 in. exceeding foils and a maximum thickness of 0.012 in. while the paper core ranges between 0.01 in. and 0.05 in. The panel is a stiff, lightweight substitute for thicker metals and may replace light metal sheets such as aluminum with a composite in which the metal skins comprise sheets from heavier metals such as steel. The paper core is a web which is adhesively bonded to the metal skins and which may have openings to create paths for adhesive bridges between the metal skins to minimize failure caused by buckling.