baber/WOPTO huggingface dataset:
Patent DE-69608579-T2 (DE)
Inventor: STEBLIANKO VALERIJ LEONTIEVICH
IPC: C25D5/00
Filed: 1996-08-30
Granted: 2001-01-18
Abstract: An electrolytic process for simultaneously cleaning and metal-coating the surface of a workpiece of an electrically conducting material, which process comprises: i) providing an electrolytic cell with a cathode comprising the surface of the workpiece and an anode comprising the metal for metal-coating of the surface of the workpiece; ii) introducing an electrolyte into the zone created between the anode and the cathode by causing it to flow under pressure through at least one opening in the anode and thereby impinge on the cathode; and iii) applying a voltage between the anode and the cathode and operating in a regime in which the electrical current decreases or remains substantially constant with increase in the voltage applied between the anode and the cathode, and in a regime in which discrete gas bubbles are present on the surface of the workpiece during treatment.
Patent DE-69609982-T2 (DE)
Inventor: BYK GERARDO
IPC: C12N15/87
Filed: 1996-11-08
Granted: 2001-01-25
Abstract: Lipopolyamines useful for the transfection of nucleic acid and methods of preparation thereof are disclosed. The lipopolyamines are of general formula I, in which R4 comprises at least one C10-C22 aliphatic radical.
Patent DE-69614012-T2 (DE)
Inventor: PRETI DAVIDE
IPC: C08F279/02
Filed: 1996-02-02
Granted: 2002-03-14
Abstract: Process for the preparation of vinylaromatic copolymers reinforced with rubber which comprises:   a) dissolving a dienic rubber (i) and/or a linear block elastomer, vinylaromatic monomer-1,3 conjugated diene (ii), in a mixture comprising at least one vinylaromatic monomer and a pair of solvents consisting of a polar solvent and a nonpolar solvent; b) polymerizing the solution thus obtained, possibly in the presence of an initiator.
Patent DE-69622764-T2 (DE)
Inventor: CASSCELLS WARD
IPC: A61B5/00
Filed: 1996-09-20
Granted: 2003-04-24
Abstract: A system for detecting vulnerable arterial plaque formed on the vessel wall in vivo is disclosed. The system comprises a catheter having a proximal end and a distal end, one or more thermal sensors at said distal end of said catheter, and a detector coupled to the proximal end of the catheter and in communication with one or more of the thermal sensors. The detector is capable of receiving thermal information from one or more thermal sensors and differentiating the different types of plaque based upon the thermal information received.
Patent DE-69623555-T2 (DE)
Inventor: SHIBATA JIRO
IPC: A61K31/192
Filed: 1996-04-10
Granted: 2003-05-15
Abstract: A cancerous metastasis inhibitor containing a benzoic acid derivative which is represented by general formula (I) and has a remarkably excellent cancerous metastasis inhibitory effect as the active ingredient; the use of the benzoic acid derivatives for producing the cancerous metastasis inhibitor; and a method of inhibiting cancerous metastasis by administering an effective amount of the benzoic acid derivative to mammals. In said formula (I), R1, R2, R3 and R4 may be the same or different and each represents hydrogen, hydroxy or trimethylsilyl, or alternatively R3 and R4 are bonded to each other to represent lower alkyl-substituted tetramethylene; and X represents -COCH=C(OH)-, -NHCO-or -CONH-, provided when R3 and R4 are bonded to each other to represent lower alkyl-substituted tetramethylene, X represents -COCH=C(OH)- or -CONH-.
Patent DE-69629812-T2 (DE)
Inventor: ESTES K
IPC: A61K39/15
Filed: 1996-06-14
Granted: 2004-04-01
Abstract: Methods of immunization against rotavirus infection or rotavirus disease by administering to a subject a peptide NSP4 114-135, a peptide NSP4 120-147, or a toxoid thereof are disclosed.
Patent DE-69633332-T2 (DE)
Inventor: NUGENT A
IPC: C07D405/12
Filed: 1996-05-03
Granted: 2005-09-22
Abstract: The subject invention relates to pyrimidine-thioalkyl and alkylether compounds of Formula I <CHEM> and pyrimidine-thioalkyl and alkylethers of Formula IA, namely the compounds of Formula I where R4 is selected from the group consisting of -H or -NR15R16 where R15 is -H and R16 is -H, C1-C6 alkyl, -NH2 or R15 and R16 taken together with the -N form 1-pyrrolidino, 1-morpholino or 1-piperidino; and R6 is selected from the group consisting of -H, or halo (preferably -CI); with the overall provisio that R4 and R6 are not both -H; The compounds of Formula IA are useful in the treatment of individuals who are HIV positive being inhibitors of viral reverse transcriptase.
Patent DE-69633709-T2 (DE)
Inventor: MIONET HUBERT
IPC: H04L12/56
Filed: 1996-12-16
Granted: 2005-05-25
Abstract: The device is used to encrypt blocks of information carried by cells which are transmitted from an optical transmission node (OAN) towards network terminals (ONU1-ONU4). Transmission is via a passive optical network (APON) and each cell (CL1) carries at least one information block (U1-U3). Each information block is destined respectively for a subscriber terminal. A code calculator receives at least one key provided by a decoding device which is situated within the network terminal and a coded value is generated for each bit of each information block to be encrypted. A pseudo-random sequence function is used and provided as a function of the key value which is applicable to the destination network for this information block.
Patent DE-69634901-T2 (DE)
Inventor: CARO G
IPC: A61B5/02
Filed: 1996-10-03
Granted: 2006-05-24
Abstract: A monitor (120) determining a patient's physical condition includes a calibration device (104) configured to provide a calibration signal representative of a patient's physiological parameter. An exciter (202) is positioned over a blood vessel of the patient for inducing a transmitted exciter waveform into the patient. A noninvasive sensor (210) is positioned over the blood vessel, where the noninvasive sensor is configured to sense a hemoparameter and to generate a noninvasive sensor signal representative of the hemoparameter containing a component of a physiological parameter waveform and a component of a received exciter waveform. In this context, a hemoparameter is defined as any physiological parameter related to vessel blood such as pressure, flow, volume, velocity, blood vessel wall motion, blood vessel wall position and other related parameters. A processor (100) is configured to determine a relationship between a property of the received exciter waveform and a property of the physiological parameter. The processor is connected to receive the calibration signal and the noninvasive sensor signal, and the processor is configured to process the calibration signal and the noninvasive sensor signal to determine the physical condition. In an exemplary embodiment, the physical condition is arterial stiffness that represents cardiovascular disease, however, many additional physical conditions can be measured and determined such as arterial elasticity, arterial thickness, arterial wall compliance and other conditions. Also, in an exemplary embodiment, the physiological parameter measured is blood pressure, however, the present invention can also be used to analyze and track other physiological parameters.
Patent DE-69635352-T2 (DE)
Inventor: APICELLA A
IPC: A61K39/09
Filed: 1996-11-27
Granted: 2006-07-27
Abstract: A method is provided for identifying, isolating, and producing htrB mutants of gram-negative bacterial pathogens. The method comprises mutating the htrB gene of a gram-negative bacterial pathogen so that there is a lack of a functional htrB protein, resulting in a mutant that lacks one or more secondary acyl chains contained in the wild type gram-negative bacterial pathogen, and displays substantially reduced toxicity as compared to the wild type strain. Also, the present invention provides methods for using a vaccine formulation containing the htrB mutant, the endotoxin isolated therefrom, or the endotoxin isolated therefrom which is then conjugated to a carrier protein, to immunize an individual against infections caused by gram-negative bacterial pathogens by administering a prophylactically effective amount of the vaccine formulation.
Patent DE-69701561-T2 (DE)
Inventor: EDWARDS VEDANTUS
IPC: B23H3/02
Filed: 1997-09-29
Granted: 2001-01-11
Abstract: Electrochemical machining (ECM) techniques utilizing real-time parameter monitoring, alarms and feedback control for improved machining of a workpiece are disclosed. The ECM device utilizes one or more cathodes, an electrolyte and a positively charged workpiece to achieve electrolytic action. A number of controlling variables, such as cathode feed rate, electrolyte flow rate and voltage, are balanced in response to measured system parameters. The following parameters are preferably monitored in order to adjust the controlling variables: the drive parameters of feed rate and cathode depth; the pump parameters of flow rate and pressure; and the power components of voltage and current. The flow rate in each of the cathodes, or a corresponding Reynolds number, is preferably utilized to provide an alarm to the operator if a statistically significant change in flow is detected. The dynamic fluid resistance gradient across one or more of the gaps being machined is utilized to approximate the desired shape of the workpiece being machined in real time. The dynamic electrical resistance may be utilized to improve the shape approximation. The approximated shape values are utilized to provide feedback control of one or more of the controlling variables to obtain improved results. The dynamic fluid resistance is the difference between the total measured fluid resistance and the static fluid resistance, as obtained during a calibration procedure.
Patent DE-69705606-T2 (DE)
Inventor: PEDERSEN R
IPC: C09D163/10
Filed: 1997-01-14
Granted: 2002-10-02
Abstract: A water-dispersible polymer and a coating composition containing the water-dispersible polymer are disclosed. The water-dispersible polymer is prepared from: (a) an epoxy compound having about two epoxy groups, such as an epoxy resin, (b) a linking compound having (i) conjugated carbon-carbon double bonds or a carbon-carbon triple bond and (ii) a moiety capable of reacting with an epoxy group, such as sorbic acid, and (c) acrylic monomers, at least a portion of which are capable of rendering the polymer water dispersible, such as acrylic acid, wherein the epoxy portion (a) of the polymer is covalently linked to the polymerized acrylic portion (c) by linking compound (b). The coating composition contains the water-dispersible polymer, a fugitive base to solubilize the polymer, a curing agent, and a carrier containing water.
Patent DE-69712301-T2 (DE)
Inventor: VAN BRUCHEM DIRK JAN JACOBUS
IPC: G07F7/10
Filed: 1997-02-04
Granted: 2002-11-07
Abstract: Communication system provided with at least one server (6) and at least one terminal (2), both the at least one server and the at least one terminal being arranged to communicate with each other, the at least one terminal being provided with input means (25) arranged to allow a user to enter data, e.g. a PIN code, with communication means (26) to communicate with a chipcard (1) and with a processor (22) connected both to the input means and to the communication means, the system being arranged to carry out PIN related and non-PIN related services wherein the control of carrying out a service is transferred from the server to the terminal when the service is PIN related. <IMAGE>
Patent DE-69720506-T2 (DE)
Inventor: NAKADA KEIICHI
IPC: F28D1/03
Filed: 1997-12-05
Granted: 2004-03-04
Abstract: An oil cooler (11) comprises oil passage forming members (2A) formed by joining a pair of plates (20A), each of which has through holes (21) on both ends thereof and a channel portion (22) between the both through holes (21), to each other with recessed surfaces of the channel portions (22) facing each other, the pair of plates (20A) being disposed in parallel to each other with a horizontal spacing therebetween, and annular header forming members (4A) interposed between right and left ends of adjacent oil passage forming members (2A). Respective upper and lower end surfaces of the header forming member (4A) include flat portions (41) adapted to overlap flat portions (24) on edges of the through holes of the plate (20A), and recessed portions (42) fitted on convex surfaces on ends (22a) of the channel portions (22). Thus the annular header forming members (4A) are joined to peripheries of communication ports (23) which are defined by the through holes (21) and open ends of the channel portions (22) on the plates (20A) and which communicate with the header forming members. <IMAGE>
Patent DE-69728494-T2 (DE)
Inventor: BAUMEISTER PETER
IPC: B01J27/199
Filed: 1997-11-17
Granted: 2004-09-02
Abstract: The present invention relates to a hydrogenation process for the production of aromatic halogen-amino compounds by means of catalytic hydrogenation on noble metal catalysts of corresponding aromatic halonitro compounds, characterised in that a rhodium, ruthenium, iridium, platinum or palladium catalyst which is modified with an inorganic or organic phosphorus compound with a degree of oxidation of less than V, is used, in the presence of a vanadium compound.
Patent DE-69733957-T2 (DE)
Inventor: BRUNDELL JAN
IPC: G01N33/577
Filed: 1997-06-27
Granted: 2006-04-13
Abstract: An assay method for determining the presence of the brain protein S-100 in a clinical sample which uses antibodies directed to epitopes in the region from ser1 to asn38 and from thr82 to glu93 of the amino acid sequence of the  beta  subunit of human S100B is provided.
Patent DE-69736127-T2 (DE)
Inventor: PERSAUD CHANDRA
IPC: A61B5/145
Filed: 1997-12-24
Granted: 2007-01-18
Abstract: The invention discloses a method for monitoring at least one condition in a patient comprising the steps of (a) obtaining samples from the patient over a period of time; (b) flowing the samples, or gases associated with or produced by the samples, over at least one gas sensor; c) measuring the response or responses of the at least one gas sensor; and (d) correlating the response or responses with the occurrence or state of the at least one condition. A method for identifying a micro-organism comprising the steps of (a) providing at least one gas sensor; (b) compiling a database of responses to at least one known micro-organism under a variety of culturing conditions; c) abstracting gas or vapor from a detection region and flowing the same over the at least one gas sensor and observing the response of the sensor or sensors; and (d) comparing the response to the database.
Patent DE-69815614-T2 (DE)
Inventor: WADA TETSUO
IPC: A61K8/00
Filed: 1998-08-26
Granted: 2004-05-06
Abstract: The present invention relates to a slow-release gel composition for a volatile substance, comprising a volatile substance, a poly-N-vinylcarboxylic acid amide-base cross-linked resin, a surfactant, water and, if desired, an alcohol. The invention has the following advantages: (1) the gel composition can be manufactured at room temperature; (2) a solution containing a surfactant for dispersing and solubilizing the volatile substance and an alcohol can be gelled by liquid absorption; (3) and the gel composition has excellent light stability.
Patent DE-69821141-T2 (DE)
Inventor: CAFIERO ALDO
IPC: A45C7/00
Filed: 1998-09-21
Granted: 2004-11-18
Abstract: A case, particularly for glasses, or similar, consists of two hinged (3) stiff half-shells (1, 2). According to the invention, the two half-shells (1, 2) are shaped in such a way as to be able to progressively fit one into the other, when the case is in the closed condition, while having different reciprocal snap closing positions (9, 10) corresponding to different positions of progressive insertion of the one (2) into the other (1).
Patent DE-69829460-T2 (DE)
Inventor: HACKETT JUN WILLIAM F
IPC: C07C2/12
Filed: 1998-01-28
Granted: 2006-04-13
Abstract: A thrust bearing assembly (4), used to counteract axial thrust on a rotary shaft (10, 26), includes a base element (28) to which an articulated element (38) is mounted. The articulated element has a first sliding support surface (76). A rotating element (86), rotatable about a main axis (12), has a second sliding support surface (90) in contact with the first sliding support surface. The base element also has an alignment element (34) circumscribing the periphery of the articulated element. A stabilizer element (56, 78) is situated between and is in contact with both the articulated element and the alignment element. The articulated element can be either a single piece element (38a) or a multiple piece element (38) to provide the desired multi-axis articulated support.
Patent DE-69833649-T2 (DE)
Inventor: ALLISON S
IPC: C12N15/63
Filed: 1998-05-01
Granted: 2006-12-28
Abstract: The present invention relates to regulatory DNA sequences derived from the hamster EF-1± gene. The invention further encompasses expression constructs comprising regulatory DNA of the invention, host cells transformed or transfected with the regulatory DNA and methods of increasing gene transcription utilizing the regulatory DNA. Expression constructs comprising regulatory DNA of the invention operably linked to specific gene sequences are also comprehended.
Patent DE-69901617-T2 (DE)
Inventor: NIEBAUER A
IPC: G02B1/10
Filed: 1999-09-02
Granted: 2002-11-21
Abstract: An improved partial reflector is disclosed in which the reflector is configured to provide selected levels of reflectance, transmittance and efficiency that are substantially uniform over the visible wavelength range of 400 to 700 nanometers. This result is achieved using a special three-layer coating that includes a metal layer sandwiched between two metal oxide dielectric layers having relatively high refractive indices >2.0. Advantageously, the three layers all incorporate the same metal, preferably niobium.
Patent DE-69905355-T2 (DE)
Inventor: MELLES GERRIT REINOLD JACOB
IPC: A61P41/00
Filed: 1999-05-07
Granted: 2004-02-12
Abstract: The invention relates to a method for performing retinal membrane removal, wherein a retinal membrane is stained using at least one vital dye. The invention further relates to a staining composition for use in said method.
Patent DE-69912989-T2 (DE)
Inventor: YAMAMOTO TETSU
IPC: H01M8/10
Filed: 1999-12-11
Granted: 2004-09-02
Abstract: A method for producing a polyelectrolyte membrane, including the step of immersing a basic polymer such as a polybenzimidazole in a strong acid having a concentration sufficient to impregnate the basic polymer with six or more strong acid molecules per polymer repeating unit of the basic polymer at a temperature of not less than 30° C. for a period of 5 h or less, as well as a fuel battery having the polyelectrolyte membrane. Hence, the times required to immerse the basic polymers in the strong acids can be shortened and the proton conductivity of the polyelectrolyte membranes can be improved.
Patent DE-69918209-T2 (DE)
Inventor: HAYDEN SR
IPC: B23D61/12
Filed: 1999-03-23
Granted: 2005-07-07
Abstract: Bandsaw blade with teeth in recurrent groups, where all groups contain the same number of teeth, said number being fron two to six, and where the teeth within one group have the same heights, setting and pitch distances as the corresponding teeth in any other group, and where the inter-group distances (13,23,33,43) from the last tooth in one group to the first tooth in the following group is different between successive pairs of groups, said difference being produced as a difference in length of a generally flat gullet bottom. <IMAGE>
Patent DE-69923166-T2 (DE)
Inventor: AGIN PASCAL
IPC: H04J13/00
Filed: 1999-07-13
Granted: 2006-01-26
Abstract: A method for improving performances of a mobile radiocommunication system using a power control algorithm for controlling a transmit power according to a transmission quality target value, and an adjustment algorithm for adjusting said transmission quality target value according to transmission requirements, said method including, upon the occurrence of a change in said transmission requirements, bypassing said adjustment algorithm, by applying a corresponding change to said transmission quality targetvalue, so as to adjust it in an anticipated way.
Patent DE-69927157-T2 (DE)
Inventor: WEBER ANDERS
IPC: G01N33/487
Filed: 1999-07-02
Granted: 2006-06-14
Abstract: An implantable sensor for use in the detection or quantitative measurement of an analyte in subcutaneous fluid, the sensor being biodegradable or hydrolysable in vivo. The sensor incorporates an assay for the analyte, the readout of which is a detectable or measurable optical signal which can, when the sensor is in operation in a subcutaneous location, be interrogated transcutaneously by external optical means.
Patent DE-69932718-T2 (DE)
Inventor: INGRAM ANTHONY L
IPC: B60C23/00
Filed: 1999-05-06
Granted: 2007-09-13
Abstract: Preferably, a tire inflation system includes a hub cap secured to a wheel attached to an axle of a vehicle, which provides a source of pressurized air. The tire inflation system preferably includes a rotary union assembly with a rotating portion and a non-rotating portion, the rotating portion attachable to the exterior of the hub cap for rotation with the hub cap. The non-rotating portion preferably includes a stationary shaft in fluid communication with the source of pressurized air, the stationary shaft defining an air passage therethrough which participates in conducting pressurized air to the tire. An end of the stationary shaft preferably provides a first bearing surface and a housing is rotatably mounted thereon for rotation with the hub cap. The rotating portion preferably includes a rotary member rotating with the housing, the rotary member defining a second bearing surface disposed in abutment with the first bearing surface.
Patent DE-69934038-T2 (DE)
Inventor: ANDOLFATTO FRANCOISE
IPC: C25B11/04
Filed: 1999-02-19
Granted: 2007-06-21
Abstract: A stable bi-metallic catalyst comprises an electronic conducting support and a metallic coating comprising a metal M1 chosen from Pt and Ag and a second metal M2 different from M1 and chosen from Pt, Ag, Au, Rt, Ir, R and Os. An Independent claim is also included for the preparation of the catalyst comprising (a) impregnating the conducting support by a solution of the metal salt M1 chosen from Pt or Ag and by a solution of the metal salt M2 chosen from Pt or Ag, Au, Ru, Ir, R, Os; (b) evaporating slowly under stirring and under inert gas bubbling; (c) drying of the powder at atmospheric pressure at 60-80 degrees C, then under reduced pressure at 90-110 degrees C; and (d) heating of the resulting powder under hydrogen at 300-600 degrees C. The heat rate was 0.2-1.5 degrees C/min and the soak time was 20 hours or preferably 2-16 hours.
Patent DE-69934486-T2 (DE)
Inventor: LEE KUO-HSIUNG
IPC: A61P31/18
Filed: 1999-03-02
Granted: 2007-10-04
Abstract: Betulin and dihydrobetulin acyl derivatives according to the present invention have been found to have potent anti-HIV activity. The compounds of the present invention have the following formulae:or pharmaceutically acceptable salts thereof, wherein R1 is a C2-C20 substituted or unsubstituted carboxyacyl, R2 is a C2-C20 substituted or unsubstituted carboxyacyl; and R3 is hydrogen, halogen, amino, optionally substituted mono- or di-alkylamino, or -OR4, where R4 is hydrogen, C1-4 alkanoyl, benzoyl, or C2-C20 substituted or unsubstituted carboxyacyl; wherein the dashed line represents an optional double bond between C20 and C29.
Patent HU-E031983-T2 (HU)
Title: Stabilized form of tetrofosmin and its use
Inventor: SCHILLER EIK
IPC: C07F9/50
Filed: 2015-01-28
Abstract: The present invention provides a stabilized form of Tetrofosmin, which is stable at room temperature as well as in contact with oxygen, and a non-radioactive kit containing a stabilized form of Tetrofosmin for the preparation of a radiopharmaceutical composition in the field of diagnostic radiopharmaceuticals, especially for myocardial perfusion studies in patients with coronary artery diseases and in oncology.