baber/WOPTO huggingface dataset:
Patent DE-69330818-T2 (DE)
Inventor: YAMAMOTO NOBUKO
IPC: C07D345/00
Filed: 1993-12-20
Granted: 2002-03-28
Abstract: A stain for a nucleic acid characterized by containing, as an effective component, a pyrylium salt compound having Y as a negative portion and a pyrylium ring or a pyrylium-similar ring, wherein the ring is comprised of X selected from O, S, Se and Te as a hetero atom and has substituents R<1>, R<2> and R<3>, wherein each of R<1> and R<2> is independently a hydrogen atom, sulfonate group, amino group, substituted or unsubstituted aryl group, etc., R<3> is -A or -L-A, L is -L<1>-, -L<2>-L<3>- or -L<4>-L<5>-L<6>-, and each of L<1> to L<6> is independently -(CH=CH)-, a divalent group derived from the substituted or unsubstituted aryl group, etc., A is a substituted or unsubstituted aryl group, etc., and Y<-> is an anion. A method for detecting a nucleic acid which comprises the steps of reacting a sample with the stain, and then detecting, by an optical means, the double-strand nucleic acid stained with the stain in the case that the double-strand nucleic acid is contained in the sample.
Patent DE-69331987-T2 (DE)
Inventor: RUBINSTEIN ARYE
IPC: A61K31/17
Filed: 1993-03-05
Granted: 2003-01-16
Abstract: This invention relates to methods of abrogating sperm motility utilizing the anti-bacterial, anti-viral agents butylurea, Nonoxynol-9 and benzalkonium chloride. This invention is further directed to anti-bacterial, anti-viral, non-irritating contraceptive compositions, and to methods of enhancing contraceptive capabilities of conventional contraceptive means as well as to enhanced conventional contraceptive means.
Patent DE-69332889-T2 (DE)
Inventor: BERTINA JOHANNES MARINUS GEORG
IPC: G07F7/10
Filed: 1993-10-26
Granted: 2004-03-04
Abstract: PCT No. PCT/AU93/00552 Sec. 371 Date Jun. 20, 1995 Sec. 102(e) Date Jun. 20, 1995 PCT Filed Oct. 26, 1993 PCT Pub. No. WO94/10657 PCT Pub. Date May 11, 1994A host and user transaction system comprising a self contained portable intelligent device (13) for use by a service user, and an interface device (11) for use by a service provider. The intelligent device (13) is in the form of an integrated circuit (IC) card incorporating a single chip microcomputer having an input/output communication port (15), nonvolatile memory (17, 19) and random access memory (21). The interface device (11) has its own memory for storing data and a coupler (14) to connect to the IC card for communicating therewith. The nonvolatile memory (17, 19) has in one part an operating system mask programmed in native code for performing basic functions and in a second part data files with different access restriction levels. The random access memory (21) is available for use by the operating system and stores data received from or ready for transmission via the communication port (15). The interface device (11) includes a program module within its own memory, which includes instructions for working with prescribed data files within the second part of the nonvolatile memory (17, 19). These instructions are performed by the operating system after the IC card is connected to the coupler by means of a program interpreter and form part of a prescribed instruction set discrete from the native code. Basic functions performed by the operating system in native code are only performed in accordance with a command executor which is limited to enabling the IC card to receive commands, perform prescribed functions in respect of the command and provide a result or status to the command, but not to execute program modules for performing a transaction which involves data file access.
Patent DE-69405394-T2 (DE)
Inventor: BEVAN CHRISTOPHER
IPC: B01L3/00
Filed: 1994-06-03
Granted: 1998-01-08
Abstract: The present invention relates to a method and apparatus for managing liquid flow through small bore tubing (1,2,3) or channels (13) by freezing the liquid or thawing the frozen liquid in a small segment of the tube or channel.
Patent DE-69423492-T2 (DE)
Inventor: MARTIN GARY
IPC: B01D46/04
Filed: 1994-07-07
Granted: 2000-10-12
Abstract: Gas with entrained particles, such as high temperature and pressure gas from a pressurized circulating fluidized bed reactor, is filtered using a vessel having a gas inlet, cleaned gas outlet, and filtered particles outlet. A pulse of cleaning gas is periodically or intermittently directed to the filters to dislodge particles which have been filtered and collected on the filters. Shrouds, having tubular, parallelepiped, zig-zag, or honeycomb configurations, are provided surrounding relevant portions of the filters to prevent dislodged particles from being entrained in gas passing to other filters, and instead directing the dislodged particles toward the vessel particles outlet. The shroud walls may have openings in them which allow gas to be filtered to pass through them, but prevent dislodged particles from passing through the openings. The filters may be mounted in hollow tubular or parallelepiped ducts in such a way that the ducts have smooth outer walls, and the shrouds may be substantially concentric with the ducts. When individual cleaning gas pulsing devices are associated with filters, the shrouds may include separate impingement and material collecting portions.
Patent DE-69426256-T2 (DE)
Inventor: ROSS A
IPC: B65D21/02
Filed: 1994-06-24
Granted: 2001-03-15
Abstract: A container formed by wrapping a slotted flexible sheet about rigid end panels having projections that extend through the slots. The projections include stacking projections which engage recesses in the end panels of adjacent stacked containers and support projections at the corners. The support projections engage each other when the containers are stacked to provide resistance to lateral loading. At least one end of the flexible sheet terminates in the top panel and engages a wedge-shaped projection on the end panels to lock that end of the sheet in place. The other end may be similarly locked in place or may overlap the first end and be held in place by a tab and slot arrangement. Alternatively, the other end portion of the sheet may include a lid which is held in place by mechanical tabs, while intermediate edges spaced from the end engage the wedge-shaped projections.
Patent DE-69433182-T2 (DE)
Inventor: CALLAGHAN FRANCIS JOHN
IPC: G06K7/00
Filed: 1994-09-27
Granted: 2004-06-24
Abstract: A hand holdable data entry unit (10) comprising a reading sensor (14, 90) for sensing commands and/or data and for producing input signals in response to said sensed commands and/or data, rewritable storage (78) programmable with information relating to selectable items, a controller (74) connected to receive and process said input signals from said sensor (14, 90), said controller (74) being arranged to respond to commands and/or sensed commands to control said data entry unit (10) and to said data to select a said item and a display screen (20) for displaying a user readable representation of said commands and said stored information for said selected item, and a telecommunications interface (52, 94, 116) for telephonic transmission of information relating to a selected item or items from said storage (78) to a telecommunications network (50) and for telephonic reception of information relating to said selectable items to said storage (78) from said telecommunications network (50), wherein said telecommunications interface (52, 94, 116) is a telecommunications line interface integral to said data entry unit (10) and directly connects said data entry unit (10) to said telecommunications network (50). <IMAGE>   <IMAGE>
Patent DE-69503959-T2 (DE)
Inventor: HAKALA HARRI
IPC: B66B7/00
Filed: 1995-05-04
Granted: 1999-01-14
Abstract: Traction sheave elevator consisting of an elevator car moving along elevator guide rails, a counterweight moving along counterweight guide rails, a set of hoisting ropes (3) on which the elevator car and counterweight are suspended, and a drive machine unit (6) driving a traction sheave (7) acting on the hoisting ropes (3) and placed in the elevator shaft. The drive machine unit (6) is of a flat construction. A wall of the elevator shaft is provided with a machine space with its open side facing towards the shaft, the essential parts of the drive machine unit (6) being placed in said space. The hoisting unit (9) of the traction sheave elevator consists of a substantially discoidal drive machine unit (6) and an instrument panel (8) mounted on the frame (20) of the hoisting unit. <IMAGE>
Patent DE-69517819-T2 (DE)
Inventor: BODEN J
IPC: C10N30/04
Filed: 1995-10-20
Granted: 2001-03-01
Abstract: A grafted polyolefin containing one or more of N-vinylimidazole, 4-vinylpyridine, or other ethylenically-unsaturated nitrogen-containing or oxygen-containing graftable monomers grafted to a polyolefin copolymer is disclosed. The grafted polyolefin preferably has a weight average molecular weight of from about 20,000 to about 500,000, a polydispersity of less than about 10, and an ADT value of at least about 8. The grafted polyolefin can be defined as containing more than about 1.2% by weight of grafted monomer on a polyolefin, or as containing at least about 13 moles of graftable monomers per mole of polyolefin, or as having an asphaltene dispersancy test (ADT) value of at least about 8. Also described is a lubricating oil comprising a lubricant base oil and a grafted polyolefin as described above. Also described is a method of making a dispersant viscosity index improver. N-vinyl-imidazole or other ethylenically unsaturated nitrogen-containing and/or oxygen-containing graftable monomers and a graftable polyolefin are reacted with enough of an initiator to graft the monomer to the polyolefin. The initiator and/or graftable monomer is added to the other ingredients, maintained at the reaction temperature, over a period of time. The reaction temperature is maintained at a level high enough to give acceptable reaction times. The N-vinylimidazole and the initiator each can be added at a uniform, relatively slow rate during the reaction.
Patent DE-69522115-T2 (DE)
Inventor: NEUVILLE STEPHANE
IPC: C23C14/00
Filed: 1995-11-06
Granted: 2002-04-25
Abstract: PCT No. PCT/FR95/01455 Sec. 371 Date Aug. 11, 1997 Sec. 102(e) Date Aug. 11, 1997 PCT Filed Nov. 6, 1995 PCT Pub. No. WO96/14448 PCT Pub. Date May 17, 1996A method for depositing a hard protective coating on at least one part, wherein 10-70% of nitrogen combined with 10-70% of a mixture of helium and argon or 10-70% of neon for strongly exciting and dissociating the nitrogen and hydrogen, is added to a precursor gas, and the energy delivered to each atom of the precursor gas is selected so as to achieve so-called "Lifschitz" conditions which define the energy range in which a maximum number of diamond-like tetrahedral structures are produced instead of graphite structures.
Patent DE-69534402-T2 (DE)
Inventor: HE WEI WU
IPC: A61K31/70
Filed: 1995-06-06
Granted: 2006-06-29
Abstract: Disclosed are human interleukin-1 beta converting enzyme like apoptosis proteases-3 and 4 and DNA (RNA) encoding such polypeptides. Also provided is a procedure for producing such polypeptides by recombinant techniques and antibodies and antagonists against such polypeptides. Also provided are methods of using the polypeptides, for example, as an antitumor agent, and antiviral agent, and antibodies and antagonists against such polypeptides for example, for treating Alzheimer's disease, Parkinson's disease, rheumatoid arthritis and head injury. Diagnostic assays for identifying mutations in nucleic acid sequence encoding a polypeptide of the present invention and for detecting altered levels of the polypeptide of the present invention for detecting diseases are also disclosed.
Patent DE-69624918-T2 (DE)
Inventor: HAIMES B
IPC: A61K31/7034
Filed: 1996-06-06
Granted: 2003-09-04
Abstract: Methods of promoting wound healing and the growth and proliferation of keratinocytes, fibroblasts and endothelial cells are disclosed. These methods comprise contacting a wound with an effective wound healing amount of a composition comprising a pseudopterosin or pseudopterosin derivative.
Patent DE-69629102-T2 (DE)
Inventor: VINKEL ERIK KYED
IPC: B31B155/00
Filed: 1996-09-06
Granted: 2004-04-22
Abstract: In a method for producing ice cube bags or similar bags two or more layers of plastic foil superimposed on each other are supplied from a plastic foil stock and are joined with at least one web of high temperature resistant material such as teflon to form a sandwich of the web of high temperature resistant material and the plastic foils. The sandwich is conveyed to a stamping or welding station in which it is subjected to a stamping or welding operation by applying pressure and heat to the exterior surface of the web of high temperature resistant material in specific areas corresponding to the intended stamped or welded areas of the finished ice cube bag, the web of high temperature resistant material serving as a pressure and temperature transmitting web, and the application of pressure and heat causing an at least partial melting of the mutually opposite surfaces of the plastic foils in the specific areas and causing the web to be pressed down into and adhere to the plastic foils in these areas. The sandwich is then conveyed from the stamping and welding station, keeping the web of high temperature resistant material adhered to the plastic foils for supporting the softened and at least partially melted plastic foils in order to prevent the plastic foils from being stretched during the conveyance, and the adhered web of high temperature resistant material is then stripped off the plastic foils after cooling the plastic foils to a sufficiently low temperature to prevent them from being deformed during conveyance. <IMAGE>
Patent DE-69629789-T2 (DE)
Inventor: JINBO MASAYUKI
IPC: C07C231/02
Filed: 1996-12-06
Granted: 2004-07-15
Abstract: A process for preparing a 2-acylamino alcohol derivative which comprises (A) reacting an aminopropanol derivative represented by the following formula (1): Y-CH2-C*H(NHP<1>)-C*H(OH)-R<1> with an amine represented by R<2>H to synthesize an amino alcohol derivative represented by the following formula (2): R<2>-CH2-C*H(NHP<1>)-C*H(OH)-R<1> (B) leaving P<1> from said amino alcohol derivative represented by formula (2) to synthesize an amino alcohol derivative represented by the following formula (3): R<2>-CH2-C*H(NH2)-C*H(OH)-R<1> (C) reacting said amino alcohol derivative represented by formula (3) with a carboxylic acid represented by R<11>COOH or a reactive derivative thereof to prepare a 2-acylamino alcohol derivative represented by the following formula (4): R<2>-CH2-C*H(NHCOR<11>)-C*H(OH)-R<1> wherein * represents an asymmetric carbon atom, and P<1>, R<1>, R<2> and R<11> are defined in the specification. A process for preparing alcohol derivatives having an acylamino group through several steps from amino group-protected 2-aminopropanol derivatives, and novel amino alcohols useful as intermediates in the process for preparing the alcohol derivative.
Patent DE-69632754-T2 (DE)
Inventor: DUKE STEPHEN
IPC: F04B1/14
Filed: 1996-03-14
Granted: 2005-07-07
Abstract: An engine/pump having a crank shaft (1) with a shaft axis (1A) and a crank axis (2A) oblique to the shaft axis (1A) which intersect with each other at X, piston/cylinder assemblies (6,12) to rotate about the shaft axis (1A) and having a reciprocal axis between its top dead centre and bottom dead centre, the reciprocal axis midway between TDC and BDC being normal to a line projected from X, piston control means (3) to rotate about said crank axis (2A), connection means for each piston (6) from said piston control means (3), to allow reciprocal movement of the pistons (6) within the cylinders (12) as the assemblies (6,12) rotate about the shaft axis (1A), cylinder head (5) which holds the cylinders (12) in an array, the head (5) including at least one port per cylinder, and ported means (13) relative to which said cylinder head (5) moves sealably to allow timed to the reciprocal movement of each piston (6) in its cylinder (12) and the rotational position, the opening and closing of each cylinder (12). Each cylinder (12) is indexed at a predetermined rate to the relative rotation of the crankshaft (1) through gearing (10). An alternative embodiment of the invention is also disclosed as shown in the figures. <IMAGE>
Patent DE-69635550-T2 (DE)
Inventor: ARMISTEAD M
IPC: A61K31/40
Filed: 1996-06-06
Granted: 2006-08-24
Abstract: The present invention relates to methods and pharmaceutical compositions for stimulating the growth of neurites in nerve cells. The compositions comprise a neurotrophic amount of a compound which binds to the FK-506 binding protein (FKBP) and a neurotrophic factor, such as nerve growth factor NGF. The methods comprise treating nerve cells with the above-described compositions or compositions comprising the FKBP binding compound without a neurotrophic factor. The methods of this invention can be used to promote repair of neuronal damage caused by disease or physical trauma.
Patent DE-69636122-T2 (DE)
Inventor: ASADA KIYOZO
IPC: C07K14/505
Filed: 1996-11-07
Granted: 2006-12-07
Abstract: A method for increasing the efficiency of gene transfer into target cells with a retrovirus is disclosed. In the method, the target cells are infected with the retrovirus in the presence of either a mixture of an effective amount of a functional material having retrovirus binding domain and an effective amount of another functional material having target cell binding domain, or an effective amount of a functional material having these binding domains on the same molecule. The functional materials may be used without immobilization or with immobilized on beads. The method is useful, for example, gene therapy.
Patent DE-69636485-T2 (DE)
Inventor: NODA ISAO
IPC: C09J167/04
Filed: 1996-07-18
Granted: 2007-04-19
Abstract: This invention relates to an adhesive comprising polyhydroxyalkanoate (PHA). This invention also relates to an absorbent article comprising such adhesive. This invention also relates to a composition comprising PHA and a surfactant.
Patent DE-69701462-T2 (DE)
Inventor: VIDAL VERONIQUE
IPC: B01J31/12
Filed: 1997-07-10
Granted: 2000-07-27
Abstract: A process for the metathesis of linear or branched starting alkanes involves, first, grafting metal atoms in the form of hydrides to a solid oxide, such that the grafted metal atoms are dispersed over the solid oxide, which effects a solid catalyst, and second, reacting the starting alkanes over the solid catalyst.
Patent DE-69707683-T2 (DE)
Inventor: HENDERSON ERIC
IPC: B32B27/18
Filed: 1997-07-10
Granted: 2002-08-01
Abstract: A water resistant and vapour phase corrosion inhibitor composite material for wrapping around metallic items for protection and to reduce corrosion during storage and transportation. The composite material comprises a high strength, tear resistant, flexible scrim, a low density layer impregnated with a solid form vapour phase corrosion inhibitor, and a barrier layer to reduce the transmission of water, water vapour, oxygen and other environmental gases through the composite material. The barrier layer also reduces the atmospheric loss of gaseous vapour phase corrosion inhibitor from around the wrapped item. Each layer is formed from a polyolefin material to create a multi-layered polyolefin composite material that is easily recyclable.
Patent DE-69713057-T2 (DE)
Inventor: ROBINSON M
IPC: B24B37/24
Filed: 1997-01-21
Granted: 2003-01-23
Abstract: The present invention is a polishing pad for use in chemical-mechanical planarization of semiconductor wafers, and a method for making the polishing pad. The polishing pad has a body, molecular bonding links, and abrasive particles dispersed substantially uniformly throughout the body. The body is made from a polymeric matrix material and the molecular bonding links are covalently bonded to the matrix material. Substantially all of the abrasive particles are covalently bonded to at least one molecular bonding link. The molecular bonding links securely affix the abrasive particles to the matrix material to enhance the uniformity, of the distribution of the abrasive particles throughout the pad and to substantially prevent the abrasive particles from breaking away from the pad.
Patent DE-69726880-T2 (DE)
Inventor: COTTIER SIDNEY
IPC: E04C3/07
Filed: 1997-10-15
Granted: 2004-10-14
Abstract: A process for constructing a wall, floor or ceiling in situ. The process includes the steps of erecting a substantially rigid frame (10) and attaching fiber reinforced cementitious sheets (50) to the front and rear faces of the frame to form a void (60) therebetween. This void (60) is then filled with a lightweight aggregate concrete slurry and allowed to cure. The sheets are adapted to absorb sufficient moisture from the lightweight aggregate slurry to provide natural adherence of the concrete slurry to the sheets without substantially losing their structural integrity during setting and curing of the concrete slurry.
Patent DE-69730594-T2 (DE)
Inventor: BATES A
IPC: C09D11/00
Filed: 1997-03-06
Granted: 2005-09-15
Abstract: An ink composition is disclosed including a colorant and at least one polymer selected from the group consisting of polyvinylimidazole, derivatives of polyvinylimidazole, copolymers of vinylimidazole and copolymers of vinylimidazole derivatives. The present invention also relates to ink compositions including a colorant and at least one polymer selected from polyvinylpyridine, derivatives of polyvinylpyridine, copolymers of vinylpyridine and copolymers of vinylpyridine derivatives. Also disclosed is an ink composition comprising a pigment and at least one polymer selected from the group consisting of polyethyleneimine and derivatives thereof. Further disclosed is a method for generating printed images which include incorporating into a printing apparatus the ink compositions described above and generating an image onto a substrate.
Patent DE-69732114-T2 (DE)
Inventor: CLARE-SALZLER MICHAEL
IPC: G01N33/564
Filed: 1997-08-22
Granted: 2005-12-08
Abstract: A PGS-2 inhibitor is useful in the treatment of autoimmune disease.
Patent DE-69734321-T2 (DE)
Inventor: BRUNS F
IPC: A61P43/00
Filed: 1997-02-20
Granted: 2006-08-10
Abstract: This invention provides methods and 2-(azetidin-2-on-1-yl)acetic acid derivatives for the antagonism of the vasopressin V1a receptor.
Patent DE-69735002-T2 (DE)
Inventor: RUDNIC M
IPC: A61K9/32
Filed: 1997-10-22
Granted: 2006-10-26
Abstract: Disclosed is an osmotic pharmaceutical delivery system comprising (a) a semipermeable wall that maintains its integrity during pharmaceutical delivery and which has at least one passage therethrough; (b) a single, homogeneous composition within said wall, which composition consists essentially of (i) a pharmaceutically active agent, (ii) at least one non-swelling solubilizing agent which enhances the solubility of the pharmaceutically active agent; (iii) at least one non-swelling osmotic agent and (iv) a non-swelling wicking agent dispersed throughout the composition which enhances the surface area contact of the pharmaceutical agent with the incoming aqueous fluid.
Patent DE-69806365-T2 (DE)
Inventor: FRUTIN DEREK
IPC: A23P30/40
Filed: 1998-02-19
Granted: 2003-04-03
Abstract: The method involves the steps of filling a plastic container to between 20% to 50% capacity, then filling the remaining headspace with pressurized gas, for example between 20 psi and 150 psi, and sealing the container. Once the contents have reached equilibrium, the seal is breached to produce the frothed liquid. The method, and containers, disclosed have many significant advantages over known arrangements, in particular, there are significant cost savings associated with the method and containers of the present invention.