baber/WOPTO huggingface dataset:
Patent DE-59510800-D1 (DE)
Inventor: HILLMER HARTMUT
IPC: H01S5/11
Filed: 1995-07-03
Granted: 2003-11-06
Abstract: The component comprises a number n of optical waveguides. These run adjacent each other in a direction perpendicular to the light propagation direction. An optical feedback grating lies in those regions of the optical waveguides in which the intensity of the light fields is clearly distinct from zero. The grating has a homogenous corrugation period. The total amount of phase shift is generated in one or more phase shifts in the grating or is realised by a local sectional variation of the waveguide width. The feedback grating lines arranged on the optoelectronic component runs at an angle relative to the main direction. The angle between each waveguide and the respective grating lines is in the range between 40 and 140 deg. At least two optical waveguides with different skew angles to the grating lines are arranged on the component. The effective corrugation period is varied from waveguide to waveguide by individually measuring the skew angle for each waveguide.
Patent DE-59602350-D1 (DE)
Inventor: ROEDIGER KLAUS
IPC: B22F3/10
Filed: 1996-12-05
Granted: 1999-08-05
Abstract: A cermet or hard metal body is formed from elemental metal, carbon and a nitrogen source such as a metal nitride or an organic nitrogen source by microwave sintering such that chemical reaction occurs with the formation of carbides and/or carbonitrides. The elemental metal, carbon and nitrogen source are mixed together and prepressed to form the green body which is subjected to the microwave radiation in reaction sintering.
Patent DE-59605661-D1 (DE)
Inventor: VANKOV MICHAEL
IPC: H05B3/32
Filed: 1996-11-02
Granted: 2000-08-31
Abstract: The invention relates to a contact for at least one electrical conductor, especially a heating wire (26) in a device for personal use, like a hair-drier, a curl brush, a kitchen appliance or the like, consisting of a basic body (4) with at least one contact surface to connect and a clamp (8) to secure the electrical conductor (26) and a process for securing the heating wire (26) to the contact (2). Here, the clamp (8) exhibits a material bond with the electrical conductor by the application of heat, especially a soldered bond.
Patent DE-59606503-D1 (DE)
Inventor: FUNDA HORST
IPC: F16L37/02
Filed: 1996-10-04
Granted: 2001-04-05
Abstract: The present invention relates to a flue-tube for reconstruction of chimneys comprising several tubular sections (1, 2) having conically widening end section (3) and conically narrowing end section (4) with the same angles of taper ratio  and that can be connected with each other by inserting the conically narrowing end into the conically widening end. In order to simplify the manufacture of the flue sections (1, 2) and at the same time to achieve exact formation of the cones, these conical end sections (3, 4) follow up with the tubular section (1, 2) body (1a, 2a) at transient external steps (6, 8) and the conically narrowing end (4) is widened by the transient external step (8) with respect to the main body (2a) that its diameter all over its length is at the most equal to the diameter of the tubular section (1, 2) body (1a, 2a).
Patent DE-59609507-D1 (DE)
Inventor: RIEGER DR
IPC: C07F3/06
Filed: 1996-03-19
Granted: 2002-09-05
Abstract: Production of homogeneous mixtures of at least 1 oxidation sensitive organometallic compound (OMC) and formulation medium comprises: (A) either: (a) producing the OMC in known manner in the formulation hydrocarbon (FHC); (b) suspending or dispersing the OMC in the FHC; or (c) producing the OMC in a low boiling solvent in known manner, mixing the solution with the FHC and removing the low boiling solvent; and (B) optionally carrying out (a)-(c) in presence of usual organic and inorganic supports, aids and additives.
Patent DE-59708709-D1 (DE)
Inventor: MEYER DIETER
IPC: C02F1/00
Filed: 1997-04-19
Granted: 2002-12-19
Abstract: The invention concerns a water-treatment device which can be inserted into a water conduit or connected to a water supply point. The water-treatment device comprises treatment stages which are disposed in cascade-like manner in a housing. The treatment stages comprise at least a swirl device, an activated carbon filter, an ion-absorber and -exchanger, a capillary body and a microparticle filter.
Patent DE-59800757-D1 (DE)
Inventor: HAGER RUDOLF
IPC: C04B41/64
Filed: 1998-02-19
Granted: 2001-06-28
Abstract: The invention concerns aqueous dispersions containing the following components: (A) low-molecular organosilicon compounds selected from: (A1) C1 to C20 hydrocarbon C1-C6 alkoxysilanes; and (A2) organosiloxanes containing C1 to C6 alkoxy groups and C1 to C20 hydrocarbon groups and optionally hydroxyl groups, the C1 to C20 hydrocarbon groups in (A1) and (A2) optionally comprising basic nitrogen or halogen atoms; (B) film-forming organic polymers; and optionally (C) compounds which reduce the colour adhesion and/or improve the permeability to water vapour of the coating, said compounds being selected from high-molecular organopolysiloxanes and fluoro-organic compounds.
Patent DE-59809951-D1 (DE)
Inventor: KRAUSKOPF JOBST
IPC: A23L1/305
Filed: 1998-06-24
Granted: 2003-11-27
Abstract: A composition with antioxidant activity useful as pharmaceutical or dietary supplement comprises sweet whey concentrate and casein.
Patent DE-59811749-D1 (DE)
Inventor: HANGMANN MANFRED
IPC: B29C48/03
Filed: 1998-11-24
Granted: 2004-09-09
Abstract: The filter is of modular construction with a distribution module (2) at the inlet (19), followed by a number of similar filtration units (3A,3B,3C) in series and/or parallel and an end collector module (4) at the outlet (21). The filter modules have identical flow passages (6,12,13) but parts (12b,13b) are blocked off to suit the flow pattern. The modules are connected with removable joints fitted with seals. Each filter element (11) is held on a sliding bolt for changing. Valves can be fitted in the inlet to each filter element.
Patent DE-59814107-D1 (DE)
Inventor: JURIC PERO
IPC: H04L1/24
Filed: 1998-03-27
Granted: 2007-11-29
Abstract: The invention relates to a method for evaluating the quality of a signal transmission path (2) presenting non-linear distortions. According to said method a specified test signal is sent from a transmitter (1) to a receiver (3). First the level of the received signal is adjusted in the receiver (3) and then a global quality evaluation is carried out using a specified comparative method. To adjust the signal level a local quality evaluation (11) based on the specified comparative method is carried out in a specified number of different, predefined windows (V1, à, VN-1, VN). Thereafter at least one window with an adequate local transmission quality is determined. The ratio of signal level of the test signal to signal level of the received signal is calculated in at least one window and the level of the entire received signal is adjusted on the basis of this ratio. Preferably only windows containing, for example, at least 50 % of the total signal energy are used for adjusting the level. The quality evaluation can be carried out using a known method such as the BSD method.
Patent DE-59814468-D1 (DE)
Inventor: CABRERA KARIN
IPC: B01D15/02
Filed: 1998-06-12
Granted: 2010-10-07
Abstract: The invention relates to use of monolithic sorbents for preparative separation processes, specially for processes according to the simulated moving bed (SMB) principle.
Patent DE-59907878-D1 (DE)
Inventor: TACKE MAURUS
IPC: G01N21/359
Filed: 1999-08-21
Granted: 2004-01-08
Abstract: A photometric device and method for determining the gross calorific value of a test gas, especially natural gas having a radiation source that produces a measuring beam and a modulation unit to modulate the measuring beam. A test cell with test gas and a receiver for the beam are arranged successively in the path of the measuring beam. The measuring signals of the receiver are supplied to an evaluation unit that includes at least one signal amplifier for the amplification of the signals. The signal amplifier is provided with adjustment devices to adjust the signal amplifier according the spectral properties of the measuring beam. The gross calorific value of the gas is indicated by the sum of the amplified measuring signals produced in a computing machine.
Patent DE-59909352-D1 (DE)
Inventor: KELLER WALTER
IPC: H04W4/24
Filed: 1999-09-08
Granted: 2004-06-03
Abstract: The invention relates to a method for the optimized transmission of multimedia services in mobile communications networks, notably mobile telephone networks. The invention relies on the fact that, unless the complexity of the transmission system is increased, the bit error rate of especially the air interface is considerably higher than that of comparable fixed connections. However, at least at the level of the air interface transmission methods can be optimized with regard to spectrum economy (transmission bandwidth) and transmission quality if specifically optimized transmission methods are used for the different application-specific data structures such as speech, synchronous data transmission, image transmission, data packet transmission or message transmission, as is, for example, specified in the GSM network in the form of services. The invention aims to provide a solution to the above transmission problems. To this end one device each is placed on either side of the transmission sections concerned. Said devices communicate with each other and divide an integrated multimedia data flow into its application-specific data structures, transport the individual segments via transmission channels of the mobile telephone network which have been specially optimized for this particular purpose and then merge said segments to a transparent data flow which is identical to the original one.
Patent DE-59911364-D1 (DE)
Inventor: HARTLING PETER
IPC: F16J15/12
Filed: 1999-10-21
Granted: 2005-02-03
Abstract: Plate-like permanently elastic high temperature seal consists of a middle layer between a covering layer (6) and a base layer (7). The covering layer and the base layer are made of a material consisting predominantly of mica. The middle layer consists of metal support (9) and its space is filled with graphite (10).
Patent DE-59914952-D1 (DE)
Inventor: LAZZARO KLAUS
IPC: B21B38/10
Filed: 1999-11-03
Granted: 2009-03-12
Abstract: Position transmitter comprises a telescopic housing whose lower part holding the displacement transducer (10) is joined to a hydraulic cylinder (4) and whose upper part holding a measuring stick assigned to the transducer is connected to a guide piston (5). A bending rod (24) connects the upper part of the telescopic housing to the plate of the guide piston. The longitudinal axis of the bending rod runs in the lifting direction of the hydraulic cylinder.
Patent DE-60008165-D1 (DE)
Inventor: VASSEUR PIERRE
IPC: A24F19/00
Filed: 2000-05-22
Granted: 2004-03-18
Abstract: The ashtray assembly comprises of a metallic canister (1) that is initially sealed by a conventional ring pull lid (3). Afte use, the ash tray can be sealed using a removable plastic lid (8). Once sealed, the ashtray can be placed within the pocket and carried around. additionally, the can be filled with a granular material to enhance odor/ash retention.
Patent DE-60010500-D1 (DE)
Inventor: ELAISSARI ABDELHAMID
IPC: A61K45/00
Filed: 2000-11-06
Granted: 2004-06-09
Abstract: The invention concerns composite nanospheres having a diameter ranging between about 50 and 1000 nm plus or minus 5%, preferably between about 100 and 500 nm plus or minus 5% and advantageously between 100 and 200 nm plus or minus 5%, and comprising an essentially liquid core consisting of an organic phase and inorganic nanoparticles, distributed inside the organic phase, and a skin consisting of at least a hydrophilic polymer derived from the polymerisation of at least one water soluble monomer, in particular N-alkylacrylamide or a N-N-dialkylacrylamide; conjugates derived from said nanospheres; their preparation methods and their uses.
Patent DE-60011739-D1 (DE)
Inventor: KATSURA TADASHI
IPC: A61P43/00
Filed: 2000-11-29
Granted: 2004-07-29
Abstract: The present invention provides a crystalline or crystallized acid addition salt of Losartan useful for obtaining highly pure 2-n-butyl-4-chloro-1-ÄÄ2'-(1H-tetrazol-5-yl)Ä1,1'-biphenylÜ-4-ylÜmethy lÜ-1H-imidazole-5-methanol (Losartan), and a purification method of Losartan that includes production of the crystalline or crystallized acid addition salt.
Patent DE-60013689-D1 (DE)
Inventor: AMBROSIUS DOROTHEE
IPC: C12N15/70
Filed: 2000-04-19
Granted: 2004-10-21
Abstract: A process for the production of a water-soluble, naturally folded eukaryotic polypeptide containing two or several cysteines linked by disulfide bridges, by culturing prokaryotic cells, a) in which the said prokaryotic cells contain an expression vector which encodes the said polypeptide which contains a prokaryotic signal sequence at the N-terminus, b) under conditions under which the polypeptide is secreted into the periplasm or the medium, c) cleaving the signal sequence and isolating the polypeptide from the periplasm or the medium, which is characterized in that the culture is carried out in the presence of arginine or a compound of the general formula I R2-CO-NRR1 (I) in which R and R1 represent hydrogen or a saturated or unsaturated branched or unbranched C1 - C4 alkyl chain and R2 represents hydrogen, NHR1 or a saturated or unsaturated branched or unbranched C1 - C3 alkyl chain, is suitable for the recombinant production of polypeptides in prokaryotes in a high yield.
Patent DE-60014703-D1 (DE)
Inventor: POTT TANJA
IPC: A61K9/127
Filed: 2000-12-21
Granted: 2004-11-11
Abstract: The invention relates to a structured mixed phase formed by the incorporation of a biological macromolecule into a liquid-crystal phase of amphiphiles, preferably a lamellar phase, wherein said biological macromolecule is present in said structured mixed phase in an amount of at least 5% by weight, based on the amphiphilic compounds constituting said liquid-crystal phase of amphiphiles, and wherein at least one of the two entities consisting of the biological macromolecules, on the one hand, and all the amphiphilic compounds, on the other, is of an uncharged nature. The biological macromolecules incorporated into the structured mixed phases of the invention are preferably selected from polynucleotides, particularly DNA or RNA, proteins and polysaccharides. The invention further relates to vesicles obtained by dispersion of the above structured mixed phases.
Patent DE-60023145-D1 (DE)
Inventor: BROOKS L
IPC: A61B17/00
Filed: 2000-08-02
Granted: 2005-11-17
Abstract: The present invention is a distal protection device for use with a delivery member. A filter assembly is located on the distal end of the delivery member. The filter is deployed distally of the region to be treated to capture emboli released during and immediately after the procedure. The filter is then retracted to retain any captured emboli and then removed from the patient.
Patent DE-60024503-D1 (DE)
Inventor: LE STRAT EVELYNE
IPC: H04B7/005
Filed: 2000-07-12
Granted: 2006-01-05
Abstract: The method is for sending power control commands in a CDMA cellular radio system from a mobile station to a plurality of base stations with which the mobile station is in soft handoff. The mobile station receiving a signal from each of said base stations determines a power control command based upon the received signals. Such power control command is sent during a plurality of power control groups. <IMAGE>
Patent DE-60031244-D1 (DE)
Inventor: KOPF HENRY
IPC: A61K39/385
Filed: 2000-02-22
Granted: 2006-11-23
Abstract: A process and apparatus for purifying one or more target substances from a source liquid, employing one or more cross-flow filter elements, and one or more types of chromatography resins, in combination, to provide purification with advantageous yield, product purity, and cost-and time-efficiency.
Patent DE-60033356-D1 (DE)
Inventor: HELAINE HUBERT
IPC: H04L12/24
Filed: 2000-11-16
Granted: 2007-03-29
Abstract: The roaming and domestic access system for mobile telephones has a set of provisioning digital words, which can be stored in the mobile telephone. There is a second set of protected digital words which are also stored by the mobile telephone, but which are set by the user.
Patent DE-60042084-D1 (DE)
Inventor: HIPPELAEINEN LASSI
IPC: H04L12/56
Filed: 2000-05-31
Granted: 2009-06-04
Abstract: The present invention relates to a method and apparatus for generating an identification to be used for a connection in a network. The identification is generated by adding a reuse information (reuse field or bit) to an allocated identifier to thereby increase the time period until the same identification is generated again. The reuse information is updated and used for generating the new identification when the allocated identifier is reallocated to a new connection. Since the time period until the same identification is reused is increased, the risk of misrouting any data packets relating to a destroyed connection can be significantly reduced.
Patent DE-60100135-D1 (DE)
Inventor: PARITSKY DR ALEXANDER
IPC: H04B3/20
Filed: 2001-01-12
Granted: 2003-04-30
Abstract: The invention provides an echo-cancelling system for an optical microphone, for eliminating acoustical echoes from a source of acoustical signals to which the microphone is connected, the system including a source of light for illuminating the acoustical membrane; a photodetector for receiving light reflected from the membrane and for producing output signals; means for supplying power to the source of light; a preamplifier for amplifying the output signals; an input terminal for receiving electrical signals from the source of acoustical signals; a time delay circuit for receiving signals from the source of acoustical signals, and a circuit for regulating the amplitude of the delayed electrical signals, connected between the delay circuit and the source of light, for changing the current supplied to the source of light by the light source power means. <IMAGE>
Patent DE-60102238-D1 (DE)
Inventor: VAN ZEIJL PAULUS THOMAS MARIA
IPC: H03L7/089
Filed: 2001-06-06
Granted: 2004-04-08
Abstract: A phase lock circuit comprising a phase frequency comparator having a first input for a reference signal and a second input for a feedback signal, as well as outputs for furnishing an up-signal or a down-signal to a control charge pump circuit, which control charge pump circuit is connected with the outputs of the phase frequency comparator and has an output which is connected via a loop filter with a voltage-controlled oscillator provided with tuning means, the output of the oscillator being connected via a frequency divider with the second input of the phase frequency comparator, while for furnishing a tuning voltage for the tuning means a voltage charge pump circuit is provided, which is combined with the control charge pump circuit to form a combined charge pump circuit connected with the output of the phase frequency comparator.
Patent DE-60103220-D1 (DE)
Inventor: KONDO MASAKATSU
IPC: B65B59/02
Filed: 2001-09-20
Granted: 2004-06-17
Abstract: The invention provides a liquid metering and filling lifter for use with different kinds of containers (C) having different heights for moving the container upward and downward with a stroke corresponding to the height of the container in filling a liquid into the container, the lifter (14) comprising a container pushing-up vertical lift rod (32) disposed below a filling nozzle (13) above a bed (11) and extending through the bed (11), the lift rod (32) having a container support (31) fixed to an upper end thereof, a container pushing-down vertical lift rod (34) extending through the bed (11) at one side of the lift rod (32) and having a container holder (33) fixed to an upper end thereof, and coupling means (35) disposed below the bed (11) for coupling the two lift rods (32,34) to make the lift rods (32,34) movable upward or downward together and uncoupling the lift rods (32,34) to make the lift rods movable upward or downward individually. <IMAGE>
Patent DE-60105653-D1 (DE)
Inventor: RAMUNDO SUSANNA
IPC: C25F1/06
Filed: 2001-12-18
Granted: 2004-10-21
Abstract: Continuos electrolytic method in a neutral solution for the pickling and the descaling of carbon steels and stainless steels, in the presence of electrolysis current flow indirect effects, said current being AC or DC and having a frequency lower than 3 Hz, characterized in that the anodic treatment times and the cell currents are selected according to the formula: It=c+kI where: I is the current density crossing the cell; t is the anodic treatment time; c is the constant fraction of electric charge density outputted for the direct oxide change anodic reactions; and k is a time constant for the calculation of the fraction of electric charge density, proportional to the current density I (kI), outputted for the indirect anodic reactions linked to Oxygen development and to the consequent acidification at the steel/electrolytic solution interface (Carbon steels) or at the scale/electrolytic solution interface (stainless steels).
Patent DE-60112994-D1 (DE)
Inventor: HARLAND LEE
IPC: C07K16/18
Filed: 2001-03-30
Granted: 2005-10-06
Abstract: Polynucleotide and polypeptide sequences are described. The polypeptide sequences comprise one or more of: (a) a polypeptide having the deduced amino acid sequence translated from the polynucleotide sequence in SEQ ID NO: 1 and variants, fragments, homologues, analogues and derivatives thereof; (b) a polypeptide of SEQ ID NO: 2 and variants, fragments, homologues, analogues and derivatives thereof.
Patent DE-60113691-D1 (DE)
Inventor: SCHERRER JEAN-MARC
IPC: E04B9/04
Filed: 2001-07-25
Granted: 2006-02-09
Abstract: The invention concerns a false wall formed by a matrix of caissons (20, 22, 22') each consisting of a frame whereon a fabric (12) is stretched. Said false wall is characterised in that each of the sides (23) of the frame consists of a rigid  masked rail  element, and it comprises means (32, 33) capable of associating in parallel, with a given spacing (<u>e</u>), two adjacent sides (23) of two neighbouring caissons (20, 22, 22').
Patent DE-60116011-D1 (DE)
Inventor: BROOKE LAWRENCE LEA
IPC: A61K31/352
Filed: 2001-09-04
Granted: 2006-01-26
Abstract: A transdermal structure (10) is provided for delivering cannabis chemical(s) (14) to one's bloodstream. The structure comprises a backing layer (11) which carries the cannabis chemical(s). The chemicals are contained in a film (35) on the backing layer or within a cavity (12) formed in the backing layer. Alternatively, an opening (43) in a secondary layer (42) that overlies the backing layer may be used to create the cavity. The structure is applied to one's skin so that the cannabis chemicals are in contact with the skin. A polymer material (22) which is mixed with the cannabis and placed in the cavity or a membrane over the cavity may be used to control the flow of cannabis chemical(s) into the bloodstream. In an alternative embodiment, a porous material (34) impregnated with cannabis chemical(s) may be used to hold the chemical(s) in the cavity. Because of the relatively slow transdermal flow rate of cannabis materials, it is preferred to utilize permeation enhancers in conjunction with the cannabis carrier or reservoir matrixes or skin contacting adhesive layers (13) <IMAGE>
Patent DE-60116628-D1 (DE)
Inventor: ALMEN ROY
IPC: C08G59/50
Filed: 2001-06-06
Granted: 2006-04-06
Abstract: Resin systems containing a dicyclopentadiene-based epoxy resin and an ortho-alkylated aromatic diamine hardener exhibit low moisture absorption, high Tg and good retention of properties under hot and wet conditions. These properties make the resin systems especially useful in aerospace applications.