baber/WOPTO huggingface dataset:
Patent DE-69527492-D1 (DE)
Inventor: DIRKSEN MARK JOHANNES GERARDUS
IPC: H04L12/56
Filed: 1995-11-09
Granted: 2002-08-29
Abstract: A transmission system for the transmission of data cells between local stations and a central station. Cell arrivals are registered in a local register (CAR). Those registrations are periodically transmitted to the central station. The central station thereafter transmits the permit codes to the various local stations, in order to transmit the data cells which are most ready. In each local station the data cell which is most ready for transmission is transferred from a cell arrival buffer (CAB) to a cell departure buffer (CDB) as long as the permit code expected for said station, on the basis of the number of time slots since the cell arrival, remains forthcoming. The data cell remains in said buffer as long as no permit code addressed to said station is received. The data cell is transmitted as yet after the reception of a permit code addressed to said station. The data cell is discarded, however, as soon as an empty (unaddressed) permit code is received while the data cell still resides in the buffer. All this has the effect that transmission errors do not permanently frustrate the system. <IMAGE>
Patent DE-69532282-D1 (DE)
Inventor: TAMADA JANET
IPC: A61B5/145
Filed: 1995-06-23
Granted: 2004-01-22
Abstract: A method for sampling of a substance from a subject is provided, which comprises placing one or more sampling chambers on a collection site on a tissue surface on the subject; conducting electric current through the tissue to extract a substance from the subject in a first direction in one or more sampling chambers that functions alternatively as both an anode and cathode during the course of the method; reversing the polarity to cause direct current to flow in second direction opposite the first direction; and analyzing the sampling chamber or chambers for the concentration of a substance or a substance metabolite. There is also provided a device for sampling of a substance from an organism on continuously or intermittently using alternating polarity method based on the application of low intensity electric fields of alternating polarity across the skin (iontophoresis) to enhance the transport of a substance (such as glucose, lactic acid, pyruvic acid, and the like) from body tissues to a sampling chamber. The device comprises an electrical power supply; a transdermal system that contains one or more sampling chambers that function as both anode and cathode during the course of sampling; a means to alternates or reverses the polarity during the iontophoretic sampling; and means for analyzing for the concentration of a substance or a substance metabolite.
Patent DE-69535883-D1 (DE)
Inventor: GOELZ SUSAN E
IPC: C12N15/24
Filed: 1995-03-13
Granted: 2008-12-24
Abstract: A IFN- beta  mutein in which phe (F), tyr (Y), trp (W) or his (H) is substituted for val (V) at position 101, when numbered in accordance with wild type IFN- beta , DNA sequences encoding these IFN- beta  muteins, recombinant DNA molecules containing those DNA sequences operatively linked to expression control sequences and capable of inducing expression of an IFN- beta  mutein, hosts transformed with those recombinant DNA molecules, pharmaceutical compositions containing IFN- beta  muteins and methods of using those compositions to treat viral infections, cancer or tumors or for immunomodulation.
Patent DE-69536140-D1 (DE)
Inventor: ASCHER GERD
IPC: C07D501/24
Filed: 1995-04-24
Granted: 2011-03-31
Abstract: Intermediates in the production of cephalosporins of formula <CHEM>     wherein either   alpha ) R<a> denote hydrogen or a silyl group; R<b> denotes a group of formula -OR<e>, wherein R<e> denotes hydrogen or alkyl; and R<c> and R<d> together denote a bond; or beta ) R<d> and R<a> denote hydrogen or a silyl group; and R<b> and R<c> together denote an imino group of formula = N - Y, wherein Y denotes alkyl, aryl or heterocyclyl; or gamma ) R<d> denotes hydrogen or a silyl group; R<a> denotes hydrogen, if R<d> denotes hydrogen; or, R<a> denotes hydrogen or a silyl group, if R<d> denotes a silyl group; and R<b> and R<c> together denote the oxo group; in free form or in salt form.l
Patent DE-69605723-D1 (DE)
Inventor: MADERUD KARL-JOHAN
IPC: B21B27/00
Filed: 1996-07-04
Granted: 2000-01-27
Abstract: The present invention relates to a roll, comprising cemented carbide and cast iron. The roll may be used for hot or cold rolling. The cast iron has the following composition in addition to Fe, in weight %, Si 1.9 - 2.8, Mg 0.02 - 0.10, Ni 0.5 - 4, Mn 0.1 - 1 and with Ceqv 2.5 - 6. <IMAGE>
Patent DE-69609972-D1 (DE)
Inventor: RAPP F
IPC: C03C13/06
Filed: 1996-04-30
Granted: 2000-09-28
Abstract: Irregularly-shaped glass fibers and insulation therefrom comprising two different glasses having differing coefficients of thermal expansion. The irregularly-shaped dual-glass fibers exhibit a substantially uniform volume filling nature, and provide improved recovery and thermal conductivity abilities even in the absence of a binder material.
Patent DE-69611445-D1 (DE)
Inventor: GOODEY ANDREW ROBERT
IPC: A61P17/02
Filed: 1996-02-29
Granted: 2001-02-08
Abstract: A process is provided for the preparation of albumin which has extremely low levels of or is essentially free of colorants, metal ions, human proteins, host proteins, fragments of albumin, polymers or aggregates of albumin and viruses, and which is essentially non-glycated, relatively high in free thiol and with an intact C-terminus. The process comprises passing albumin (preferably expressed and secreted by transformed yeast) through positive mode cation exchange and then positive mode anion exchange chromatography. Other steps may also be employed, for example ultrafiltration, gel permeation chromatography, affinity chromatography binding the albumin (for example using blue dyes) and affinity chromatography binding contaminants (for example using an aminophenylboronic acid resin). Elution of albumin, with a compound having affinity for albumin, from a material having no specific affinity for albumin is also disclosed, as is removal of ammonium ions with a counter-ion. <IMAGE>
Patent DE-69612553-D1 (DE)
Inventor: GOODALL L
IPC: C08F232/00
Filed: 1996-05-20
Granted: 2001-05-23
Abstract: The invention discloses methods of preparing copolymers from norbornene-type monomers and cationically polymerizable monomers or polymers from catalytically polymerizable monomers by employing Group VIII transition metal ion source in a solvent for said monomers at a temperature in the range from -100 DEG  C. to 120 DEG  C. Also disclosed are copolymers from norbornene-type monomers and catalytically polymerizable monomers.
Patent DE-69629731-D1 (DE)
Inventor: WITHINGTON DEBORAH JANE
IPC: G08B3/10
Filed: 1996-06-17
Granted: 2003-10-02
Abstract: The invention relates to an improved locating device which can be used in a plurality of environments such as in buildings, transport vehicles, pedestrian aids and sirens which device produces a sound that alerts individuals to a situation such as potential danger and also enables them to locate the source of the sound with a view to moving in a given direction.
Patent DE-69701627-D1 (DE)
Inventor: SPECA N
IPC: B01J31/22
Filed: 1997-02-24
Granted: 2000-05-11
Abstract: This invention relates to supported metallocene catalyst systems and to methods for their production and use. Specifically, this invention relates to supported catalyst systems having unique, predetermined properties resulting from the designed distribution of catalyst components within and upon porous support particles. The designed distribution of catalyst components is obtained through sequential deposition of catalyst components with intervening removal of solvent.
Patent DE-69706633-D1 (DE)
Inventor: LAINE LOIC
IPC: F41H11/16
Filed: 1997-06-19
Granted: 2001-10-18
Abstract: PCT No. PCT/FR97/01105 Sec. 371 Date Mar. 17, 1998 Sec. 102(e) Date Mar. 17, 1998 PCT Filed Jun. 19, 1997 PCT Pub. No. WO97/48965 PCT Pub. Date Dec. 24, 1997A demining coil to be fastened to a demining vehicle, which coil comprises a magnetic core and wherein the ratio of length to the largest transversal dimension of the core of the coil is greater than or equal to 4. The core of the coil may be fluted in shape and/or magnetically laminated. A demining device utilizes a plurality of demining coils spaced in different directions to maximize the area of detection.
Patent DE-69710560-D1 (DE)
Inventor: NALDI VALTER
IPC: B23Q7/04
Filed: 1997-11-19
Granted: 2002-03-28
Abstract: A clamping device (1) for a machine for cutting panels (2), and having a frame (5) in turn having a tubular body (6); a gripper assembly (8) for gripping the panels (2); and (for cutting multilayer panels) at least one substantially comb-shaped locating element (9) against which the multilayer panels (2) are positioned; the clamping device (1) being characterized in that said substantially comb-shaped locating element (9) releasably engages, by means of at least one appendix (19), at least a respective groove (15) integral with the tubular body (6). <IMAGE>
Patent DE-69711377-D1 (DE)
Inventor: VAN DONGEREN PETER
IPC: E03F5/02
Filed: 1997-06-17
Granted: 2002-05-02
Abstract: A top piece (4) for a manhole structure (1) for, for example, a sewer system comprises an access part (6) and a cone (5) which connects to the access part (6) and can be placed on a manhole structure shaft (3) with a peripheral edge (17) on the side of the cone (5) situated opposite the access part (6). The cone (5) has a substantially outward curved basic shape. In the region of the transition (21) from the access part (6) to the cone (5) a reinforcement rib (22), which is substantially parallel to the plane in which the peripheral edge (17) is situated, is provided on the outer surface of the cone (5), extending over the entire periphery of the cone (5). This gives the cone (5) greater resistance to pressure forces in the region of the transistion (21) to the access part (6).
Patent DE-69714274-D1 (DE)
Inventor: SHIRASAWA EIICHI
IPC: C07D307/935
Filed: 1997-09-12
Granted: 2002-08-29
Abstract: A fluorine-containing prostaglandin derivative of the formula (1) (or a salt thereof) and a medicine containing it, particularly, a preventive or therapeutic medicine for an eye disease: <CHEM> wherein A is a vinylene group, an ethylene group, an ethynylene group or the like, R<1> is an aryloxyalkyl group, an alkyl group, an alkenyl group, an alkynyl group, a cycloalkyl group, an aralkyl group or the like, R<2> and R<3> are hydrogen atoms, acyl groups or the like, Z is OR<4>, -NHCOR<5>, -NHSO2R<6>, -SR<7>, (wherein R<4>, R<5>, R<6> and R<7> are hydrogen atoms, alkyl groups or the like) or the like, and a dual line consisting of solid and broken lines is a single bond, a cis-double bond or a trans-double bond. The medicine is an excellent medicine for an eye disease which has a high pharmacological action and little side effect.
Patent DE-69716116-D1 (DE)
Inventor: NG S
IPC: C07D301/12
Filed: 1997-12-11
Granted: 2002-11-07
Abstract: Multiple novel reaction schemes, novel process steps and novel intermediates are provided for the synthesis of epoxymexrenone and other compounds of Formula Iwherein-A-A- represents the group -CHR4-CHR5- or -CR4=CR5-;R3, R4 and R5 are independently selected from the group consisting of hydrogen, halo, hydroxy, lower alkyl, lower alkoxy, hydroxyalkyl, alkoxyalkyl, hydroxycarbonyl, cyano and aryloxy;R1 represents an alpha-oriented lower alkoxycarbonyl or hydroxyalkyl radical;-B-B- represents the group -CHR6-CHR7- or an alpha- or beta-oriented group:where R6 and R7 are independently selected from the group consisting of hydrogen, halo, lower alkoxy, acyl, hydroxyalkyl, alkoxyalkyl, hydroxycarbonyl, alkyl, alkoxycarbonyl, acyloxyalkyl, cyano and aryloxy; andR8 and R9 are independently selected from the group consisting of hydrogen, hydroxy, halo, lower alkoxy, acyl, hydroxyalkyl, alkoxyalkyl, hydroxycarbonylalkyl, alkoxycarbonylalkyl, alkoxycarbonyl, acyloxyalkyl, cyano and aryloxy, or R8 and R9 together comprise a carbocyclic or heterocyclic ring structure, or R8 or R9 together with R6 or comprise a carbocyclic or heterocyclic ring structure fused to the pentacyclic D ring.
Patent DE-69716898-D1 (DE)
Inventor: ANDREOLI PIETRO
IPC: E05B27/10
Filed: 1997-08-27
Granted: 2002-12-12
Abstract: A cylinder lock including a rotor (7) rotating in a cylinder case (8) and a plurality of interference members (13) adapted to prevent the rotor (7) from rotating. Each interference member comprises a key activated first element (14) adapted to allow a second element (18) to move from a locking position of the rotor (7), to a free position of rotation of the rotor (7) in the cylinder case (8). The first element (14) is operatively connected to the second element (18) by a spring (19). <IMAGE>
Patent DE-69728144-D1 (DE)
Inventor: PAYER HELMUT
IPC: A61F2/16
Filed: 1997-05-16
Granted: 2004-04-22
Abstract: The invention relates to an ocular implant for insertion into the lens capsule of the eye, comprising a lens which is substantially non-deformable by the forces prevailing in the eye, and a haptic portion having an annular edge bead (17) and a forwardly bent annular intermediate region (15) which connects the edge bead (17) to the lens (13). One or more recesses (19) extend inwards from the periphery, and the intermediate region is constructed so as to be so elastically deformable that when centripetal pressure is exerted on the edge bead (17) there is substantially no deformation of the lens (13), but instead the lens (13) is moved axially relative to the edge bead (17).
Patent DE-69732035-D1 (DE)
Inventor: MEYER JOHN
IPC: H04M3/00
Filed: 1997-09-16
Granted: 2005-01-27
Abstract: In a information distribution system, a control channel modem that provides independent communications channels for bi-directional message traffic between a service provider and a set-top terminal located within a subscriber's home. The modem transmits messages, control information and status information between the service provider and the subscriber's set-top terminal using an independent channel (downstream path) that is different from the channel (upstream path) used for sending requested information such as movies from the service provider to the subscriber's home.
Patent DE-69736976-D1 (DE)
Inventor: GILCHREST A
IPC: A61K38/00
Filed: 1997-03-28
Granted: 2007-01-04
Abstract: Methods for evaluating the risk of an individual to develop Alzheimer's disease using cultured neural crest-derived melanocytes are described. Also described are methods of therapy for Alzheimer's disease using peptides that bind to the neurotrophin receptor (p75<NTR>) and competitively inhibit the binding of beta-amyloid to the p75<NTR>.
Patent DE-69805180-D1 (DE)
Inventor: ALBINI GIOVANNI
IPC: B05B11/00
Filed: 1998-07-02
Granted: 2002-06-06
Abstract: PCT No. PCT/EP98/04092 Sec. 371 Date Jan. 24, 2000 Sec. 102(e) Date Jan. 24, 2000 PCT Filed Jul. 2, 1998 PCT Pub. No. WO99/04906 PCT Pub. Date Feb. 4, 1999A push-button applicable to the stem (3) of a pump (4) for delivering liquids or creams under pressure. The push-button includes a cylindrical cavity into which there extends a shutter (10), the free end of which lies opposite a discharge nozzle (8) formed in an elastically flexible body (7) secured to a piston (13) movable on the shutter (10) by the effect of the pressure delivered by the pump.
Patent DE-69806768-D1 (DE)
Inventor: CAMAGNA R
IPC: H03H21/00
Filed: 1998-05-12
Granted: 2002-08-29
Abstract: An efficient implementation of a multirate filter with delayed error feedback prevents an instruction processing rate requirement from increasing by performing interpolation and decimation in a LMS filter element at the same time. The multirate filter calculates an ith coefficient value, wherein i is a set of consecutive integers, by obtaining an (i-1)th error value, obtaining an (i-1)th data value, multiplying the (i-1)th error value and the (i-1)th data value to obtain an ith coefficient product, obtaining Mth coefficient value from a coefficient register, wherein M is a predetermined integer, adding the Mth coefficient value to the ith coefficient product to obtain an ith coefficient value calculating an ith data value by multiplying the (i-1)th data value and the Mth coefficient value to produce ith convolution product, and adding an (i-1)th convolution sum to the ith convolution product to produce an ith convolution sum. Obtaining of the Mth coefficient value decimates the convolution product by M and interpolates the error value by M. Obtaining of the (i-1)th data value further includes incrementing a data register by one when new data is not written into the data register.
Patent DE-69809203-D1 (DE)
Inventor: MERCURI ANGELO
IPC: C04B35/52
Filed: 1998-04-03
Granted: 2002-12-12
Abstract: Flexible graphite sheet having embedded ceramic fibers extending from its surfaces into the sheet to increase the permeability of the sheet to resin.
Patent DE-69816297-D1 (DE)
Inventor: THORPE PHILIP E
IPC: A61K47/48
Filed: 1998-01-20
Granted: 2003-08-14
Abstract: The invention embodies the surprising discovery that Tissue Factor (TF) compositions and variants thereof specifically localize to the blood vessels within a vascularized tumor following systemic administration. The invention therefore provides methods and compositions comprising coagulant-deficient Tissue Factor for use in effecting specific coagulation and for use in tumor treatment. The TF compositions and methods of present invention may be used alone, as TF conjugates with improved half-life, or in combination with other agents, such as conventional chemotherapeutic drugs, targeted immunotoxins, targeted coaguligands, and/or in combination with Factor VIIa (FVIIa) or FVIIa activators.
Patent DE-69823552-D1 (DE)
Inventor: SHEFFLER ROBERT J
IPC: B65D43/16
Filed: 1998-02-17
Granted: 2004-06-03
Abstract: A container and sealing closure therefor, includes a container body part having an access opening and includes a continuous peripheral wall surrounding the access opening, and a closure part. The wall of the body part has a peripherally extending continuous sealing edge portion at its upper outer surface, the edge portion being coextensive with the wall. The closure part has a resilient skirt portion. The sealing edge portion of the wall of the container part has a sharp apex forming an included angle of substantially 90 degrees. The skirt portion of the closure part is adapted to mate in spaced relation, with the peripheral wall of the container part and has an inner surface which extends obliquely with respect to the peripheral wall of the body part and which is adapted to engage the apex. There are provided coengaging structural elements on the container body and closure parts, holding the resilient skirt portion of the closure part forcibly against the apex as the closure part is advanced against the container body part to a sealing, closed position thereon.
Patent DE-69829850-D1 (DE)
Inventor: YANG DAVID
IPC: H01L21/3213
Filed: 1998-06-10
Granted: 2005-05-25
Abstract: Methods and compositions for treating a wafer's layer stack following metal etching are provided. The methods involve providing a semiconductor wafer layer stack in a plasma processing system following metal etch, and treating the layer stack with one or more process gases in a plasma processing system, where at least one of the process gases contains helium and water and/or oxygen, or comparable gases. The methods and compositions reduce corrosion and polymer fence for a wafer's layer stack relative to conventional passivation and strip processes without helium, decrease the time necessary for passivation, increase the strip rate, and/or improve strip uniformity.
Patent DE-69831483-D1 (DE)
Inventor: SAXBY MICHAEL ERNEST
IPC: F42B5/02
Filed: 1998-03-13
Granted: 2005-10-13
Abstract: A cartridge comprising a casing (1) having a passage extending therethrough, said passage having a larger diameter rearward section (7) and a smaller diameter forward section (9). A core member is slidably received in the passage, and has a forwardly facing piston surface (21) and a portion (19) closing the forward length of passage in the unactivated condition of the cartridge. A cavity (23) within the core member receives propellant gas from a primer (25) and discharges the gas into the passage forwardly of the piston surface. The core is propelled rearwardly and releases propellant gas into the forward passage section.
Patent DE-69901257-D1 (DE)
Inventor: LARSEN GULLAK
IPC: A61M5/32
Filed: 1999-07-13
Granted: 2002-05-16
Abstract: The invention relates to a medical puncturing device comprising a rigid needle being at one end adapted for facilitating the puncturing and comprising at the opposite end a hub, the hub comprising a handle part and a shield part being pivotable in relation to the handle part and further comprising locking means on the shield part and the handle part, the locking means being adapted to interlock the shield and the handle part in a pivoted position of the shield part where the rigid needle is covered by this.
Patent DE-69902212-D1 (DE)
Inventor: KARIMIAN KHASHAYAR
IPC: C07H17/08
Filed: 1999-08-20
Granted: 2002-08-29
Abstract: A novel form of azithromycin and processes for preparation of pure azithromycin monohydrate isopropanol clathrate (3 molecules of isopropanol for every 10 molecules of azithromycin monohydrate) has been obtained. Preparation of the novel form of azithromycin comprises the steps of dissolving azithromycin in isopropanol, followed by the slow addition of water to the organic solution.
Patent DE-69904326-D1 (DE)
Inventor: PERUT CHRISTIAN
IPC: A62D1/00
Filed: 1999-05-21
Granted: 2003-01-16
Abstract: The invention concerns the field of gas-generating solid pyrotechnic compositions consisting of a binding agent with gelling effect, such as polyvinyl alcohol, impregnated with a water and hydroxylammonium nitrate solution in the presence, optionally, of oxidants such as ammonium nitrate or nitramines, stabilising and thickening agents. The invention also concerns the continuous manufacture of pyrotechnic loads (13) by forming said compositions in an extruder (1). The resulting loads are useful in pyrotechnic extinguishers and in gas generators designed for safety in motor vehicles.
Patent DE-69906366-D1 (DE)
Inventor: GAGLIARDI GIOVANNI
IPC: B60J1/00
Filed: 1999-10-28
Granted: 2003-04-30
Abstract: Glazing Panels suitable for vehicle windscreens comprise a solid coloured obscuration band (16) around the perimeter; a fade out band (18) extending inwardly therefrom and a reflective coating (20) have the outer edge of the coating positioned so as to lie within the fade out band. The panel reduces reflection caused by the transition between coated and uncoated areas of the glass. The panels may be laminates or bilayers. <IMAGE>
Patent DE-69914367-D1 (DE)
Inventor: JUVAKKA TUOMO
IPC: D21G3/00
Filed: 1999-11-12
Granted: 2004-02-26
Abstract: A doctor for a suction roll in a paper machine is intended to remove water from a suction roll. The doctor includes a doctor slat fitted against the surface of suction roll extending essentially over the entire width of the suction roll, as well as the doctor slat holder and loading devices. In the direction of rotation of the suction roll, there is a doctor blade, with a blade holder fitted to the doctor after the doctor slat. The doctor blade is arranged to remove the water lifted off the suction roll by the doctor slat.