baber/WOPTO huggingface dataset:
Patent DE-3772172-D1 (DE)
Inventor: BOURZAT JEAN-DOMINIQUE
IPC: C07D471/04
Filed: 1987-12-01
Granted: 1991-09-19
Abstract: Derivatives of formula (I), in which A forms with the pyrrole ring an isoindoline, 6,7-dihydro-5H-pyrrolo[3,4-b]pyrazine, 2,3,6,7- tetrahydro-5H-oxathiinno[1,4][2,3C]pyrrole or 2,3,6,7-tetrahydro-5H- dithiinno[1,4][2,3C]pyrrole nucleus and Het = naphthyridinyl, pyridyl or quinolyl which are unsubstituted or substituted by a halogen, alkyl (1-4 C), alkoxy (1-4 C), alkylthio (1-4 C) or CF3, and R = alkenyl (3- 10 C) with a straight or branched chain or alkyl which is unsubstituted or substituted by alkoxy, alkylthio, cycloalkyl (3-6 C), NH2, alkylamino, dialkylamino, alkylcarbonylamino (in which the amino part is optionally alkyl-substituted), 1- or 2-piperazinyl, piperidyl, piperidino, morpholino, pyrrolidinyl, 1-azetidinyl, carbamoyl, alkylcarbamoyl, dialkylcarbamoyl, (1-piperazinyl)carbonyl, piperidinocarbonyl, (1-pyrrolidinyl)carbonyl, phenyl, pyridyl, 1- imidazolyl, or else R = 2- or 3-pyrrolidinyl or 2-,3- or 4-piperidyl, it being understood that the alkyl radicals form a straight or branched chain and, unless specially mentioned, contain 1 to 10 C and that the piperazinyl, piperidino, piperidyl, pyrrolidinyl and azetidinyl radicals may be unsubstituted or substituted in any position by alkyl, alkylcarbonyl, benzyl or hydroxyalkyl or else may form a lactam functional group with the nitrogen atom of the ring, and, when they exist, their pharmaceutically acceptable salts and the optical isomers of the products of formula (I). <IMAGE>   The products of formula (I) are useful as anxiolytics.
Patent DE-3773569-D1 (DE)
Inventor: VOSTERS JOSEPH PETER
IPC: B65B11/04
Filed: 1987-07-10
Granted: 1991-11-14
Abstract: Apparatus for wrapping rolls (20) of pressure sensitive sheet material comprising means for winding (a roll) of pressure sensitive sheet material on a winder shaft (24), transfer means for moving said roll to a wrapping location, means for rotating the roll at the wrapping location, and wrapping means for winding a layer of foam material (21) into said roll whilst it is rotated at said wrapping location.
Patent DE-3783916-D1 (DE)
Inventor: TEPIC SLOBODAN
IPC: A61B17/64
Filed: 1987-04-30
Granted: 1993-03-11
Abstract: The device comprises pins (3) adapted for being passed through the bone fragments (1) being joined. At least two clamps fasten the pins, and at least one longitudinal rod (4) interconnects the individual clamps to form a single frame with the bone fragments disposed in required positions relative to each other. The clamps are designed in such a way that they allow movement of the axially clamped extremity (30) of the pin on a trajectory (24) approximating the arc of a circle and maintaining orthogonality between the clamped pin extremity and the trajectory. The centre of the circle is located approx. within the near bone cortex (7) where the pin enters the bone fragment and the radius of the circle corresponds to the free length of the pin.
Patent DE-3860450-D1 (DE)
Inventor: LACEY RAYMOND DENNIS
IPC: F16B19/10
Filed: 1988-01-27
Granted: 1990-09-20
Abstract: A breakstem blind rivet comprises a deformable tubular shell (11) of aluminium alloy having a bore (12) inside it. A stem (13) of low-carbon steel is a close fit within the bore, extending along the bore and having a head (14) adjacent the tail end (15) of the shell. The outside of the shell is formed with at least three zones (27, 28, 29) of modified strength spaced apart along its length, these zones being in the form of shallow grooves rolled into the surface. The spacing between each zone (27, 28, 29) and the next progressively decreases as the distance along the shell from the tail end (15) increases. Alternatively the grooves may be formed by a turning process.
Patent DE-3862360-D1 (DE)
Inventor: KREBSER WERNER
IPC: F21V29/505
Filed: 1988-10-07
Granted: 1991-05-16
Abstract: A therapeutic lamp (1) for biostimulation with polarized light, which comprises a light source with a power substantially between 30W and 300W, a reflector (5) with a rotational paraboloid light reflecting surface arranged behind the light source so that the focal point substantially coincides with the point source, a polarizer (4) arranged in the path to generate polarized output light which has a cross-section of at least 100 cm<2>. The lamp further comprises a first tube (3) with a first axis coinciding with axis of rotation of the paraboloid surface, the reflector (5) with the light source is fixed in the first tube (3) so that a sealed connection is provided therebetween, a second tube (2) with a second axis which closes an angle between 110 DEG  and 120 DEG with the first axis, the tubes have substantially equal and circular cross-sections and are attached to each other to form an integral housing, both of the tubes are cut with a plane extending normal to a plane determined by the first and second axes, the cutting plane closes substantially the same angle with the first and second axis, whereby an opening with an elliptical contour line is defined, a light diverting means (4) preferably the polarizer closes the opening for the diverting light arriving from the first tube (3) to axial direction of the second tube (2), the means (4) comprises a closing plate (24) of a heat conducting material and has a heat dissipating increased rear surface (25), a light transparent plate (7) is arranged in frontal section of the second tube to close and seal the inner space thereof, and static heat dissipating means which contacts the reflector (5) for providing operational temperature for the light source.
Patent DE-3862626-D1 (DE)
Inventor: GREGERSEN CHRISTIAN
IPC: G01B5/02
Filed: 1988-02-12
Granted: 1991-06-06
Abstract: PCT No. PCT/DK88/00020 Sec. 371 Date Dec. 8, 1988 Sec. 102(e) Date Dec. 8, 1988 PCT Filed Feb. 12, 1988 PCT Pub. No. WO88/06272 PCT Pub. Date Aug. 25, 1988.Wherein the length of a flexible web or string material, such as a textile material, forming a wound body or roll (10) may be determined by determining a first measure of the weight of the web or string material, determining a second measure of the weight of a predetermined length (1) of the material, and calculating the total length of the flexible web or string material on the basis of said predetermined length (1) and said first and second weight measures. Thus, a roll (10) of a textile material may be placed on a table (12) divided into sections, of which a first section (11) supports the roll while a second section (14) supports the predetermined length (1) of the material. The second section and the web material arranged thereon may be supported by a weighing cell and the whole table (12) and the web material or textile material arranged thereon may be supported be another weighting cell. Weighing signals from these weighing cells may be supplied to a calculating device (27) for calculating the total length of the web material.
Patent DE-3864329-D1 (DE)
Inventor: CAREL CLAUDE
IPC: F42B3/00
Filed: 1988-06-14
Granted: 1991-09-26
Abstract: An injection-control mechanism, which can be used in particular on a spacecraft, comprises a resilient element (36) such as a spring or a gas capacity, placed in between a drive element (18) and a pushing element (26). The driving energy supplied, for example, by a pyrotechnic charge (24) is applied to the drive element (18) which has a limited travel. An appropriately determined proportion of this energy is transmitted to the resilient element (36) which releases it to the pushing element (26). The speed and the acceleration are thus perfectly controlled. The mechanism can also effect the separation of the pieces before ejection. <IMAGE>
Patent DE-3867705-D1 (DE)
Inventor: SCHUBERT JUERGEN DR
IPC: C07D215/54
Filed: 1988-05-07
Granted: 1992-02-27
Abstract: 2-Opt. substd. anilino-quinoline derivs. of formula (I) and where R5 = H their salts with plant-tolerable cations are new; each X = H, NO2, CN, halo, 1-4C alkyl, alkylsulphonyl or haloalkyl; m = 1-6; R1,R3 and R4 = H,NO2, halo, CN, 1-6C alkyl or haloalkyl, 1-4C alkylsulphonyl or SO2NR6R7; R2 = H, halo or 1-4C haloalkyl; R5 = H, 1-4C alkyl, CHO, COR8, SO2R8, 3-6C alkenyl or alkynyl, or benzyl; R6  and R7 = H or 1-4C alkyl; R8 = 1-4C alkyl or haloalkyl, benzyl, or opt. substd. aryl.
Patent DE-3868395-D1 (DE)
Inventor: PUYPLAT OLIVIER
IPC: B23H9/06
Filed: 1988-12-19
Granted: 1992-03-26
Abstract: The invention relates to duplicating intaglio print elements in steel by using an engraved copper art model as a template for a copper electrode which in turn is utilized in an electro-erosion machining process to produce the steel workpieces. The invention is particularly applicable to making intaglio print elements for printing on bank note paper and more particularly for printing paper money.
Patent DE-3874136-D1 (DE)
Inventor: GARBETT KEITH
IPC: E21B47/10
Filed: 1988-07-12
Granted: 1992-10-01
Abstract: Wellhead structure for pressure testing a blowout preventer secured to the upper portion of a wellhead housing which has an integral landing seat and an internal load supporting above the landing seat comprises hanger having an external landing shoulder landed within housing on the internal housing landing seat and having a hanger body with a bore extending therethrough and an upper rim extending above landing shoulder.  Seal means for sealing between exterior of hanger rim and interior of housing, closure member with tubular body and means for closing flow through interior of tubular closure member body.
Patent DE-3880322-D1 (DE)
Inventor: HOPE R
IPC: G01F1/32
Filed: 1988-12-16
Granted: 1993-05-19
Abstract: PCT No. PCT/NO88/00096 Sec. 371 Date Jun. 5, 1990 Sec. 102(e) Date Jun. 5, 1990 PCT Filed Dec. 16, 1988 PCT Pub. No. WO89/05974 PCT Pub. Date Jun. 29, 1989.A method for determining the flow situation in a transport system where the flow medium occurs in multi-phase and is conducted through a structural detail such as a choke valve, which acts on the flow of the medium and produces turbulence causing acoustic energy signals which are generated in and immediately close to the structural detail. The acoustic energy signals are sensed by one or a plurality of acoustic sensors with an acoustic broad-band connection with the structural detail. The sensor converts the energy signal to transmittable signals to a signal processing unit utilizing known signal analysis principles to provide interpretable information on the actual flow situation and the flowing medium which is influenced by the structural detail. The structural detail to which the acoustic sensor is connected may be incorporated in a subsea production system.
Patent DE-3881539-D1 (DE)
Inventor: HUMPHRIES DAVID R
IPC: B62D31/02
Filed: 1988-02-16
Granted: 1993-07-15
Abstract: Starboard (30) and port (32) arcuate panel sections having a dampening layer (80) between two honeycomb layers (82) form a cocoon or module (10) which is mounted in multiple elastomeric isolators (38, 42, 72, 78) located within channel members (40, 44, 74, 79). Starboard support bracket (46), attached to the interior of the aircraft skin (12) supports the channel (44) adjacent deck (14). Port support bracket (90) supports channel (79). The module (10) is thereby spaced apart from the aircraft frame (12). There is a resulting diminution of acoustic transmission from the aircraft frame (12) to its interior passenger area (18).
Patent DE-3883515-D1 (DE)
Inventor: SUSKIND STUART P
IPC: D21H13/24
Filed: 1988-12-26
Granted: 1993-09-30
Abstract: A strong, highly absorbent hard finished nonwoven toweling fabric consisting of wood pulp and textile fibres free from added binders is prepared by forming at least one wet-laid web (11-14) of a blend of fibres containing 50 to 75 weight percent wood pulp and 25 to 50 weight percent staple length synthetic fibres and subjecting the fibres in the wet-laid web or laminated webs (11-14) to hydroentanglement (41-43). The fabric (40) may be apertured or essentially nonapertured and may be made water repellant. The fabric (40) may be used in medical and surgical application, household cloths, food service wipes, industrial machinery wipes and the like.
Patent DE-50004596-D1 (DE)
Inventor: WOERNER CARSTEN
IPC: C08L59/04
Filed: 2000-09-01
Granted: 2004-01-08
Abstract: Polyoxymethylene with improved resistance to acids, comprising A from 84 to 99.79% by weight of at least one polyoxymethylene homo- or copolymer, B from 0.1 to 5% by weight of at least one polyalkylene glycol, C from 0.1 to 10% by weight of zinc oxide, and D from 0.01 to 1% by weight of one or more nitrogen-containing costabilizers, where the total of the percentages by weight of components A to D is 100%. This polyoxymethylene is particularly advantageous when used for producing moldings for use in contact with aggressive acids or with aggressive acid-containing cleaning agents, in particular for applications in the sanitary sector or the white goods sector.
Patent DE-50005377-D1 (DE)
Inventor: DALTROZZO PROF DR
IPC: G01N33/533
Filed: 2000-05-16
Granted: 2004-04-01
Abstract: 9-Phenylxanthene derivatives (I) are new. Xanthene derivatives of formula (I) are new: R1-R5 = H, alkyl, aryl, heteroaryl, alkoxy, CN, OH, halogen, NCO, NCS, COOH (or derivative), SO3H (or derivative) or optionally substituted amino; R6-R11 = H, halogen or optionally substituted alkyl; X, Y = electron-withdrawing groups, or one is an electron-withdrawing group and the other is optionally substituted amino. Independent claims are also included for the following: (1) a conjugate of a compound (I) and at least one biomolecule; (2) a method for determining a substance by detecting a specific binding reaction through a change in absorption, fluoresce or fluorescence polarization using the conjugate of (1); and (3) a process for preparing compounds (I).
Patent DE-50005913-D1 (DE)
Inventor: KOENIG ECKHARD
IPC: F02M37/10
Filed: 2000-06-09
Granted: 2004-05-06
Abstract: A method for producing a flat commutator includes forming a metallic supporting body with segment supporting parts and forming a hub of an electrically insulating material. The supporting body is connected in an electrically conductive and mechanically fixed manner to an annular disc resistant in a reaction-promoting environment. The supporting body is divided into segment support parts. The annular disc is divided into annular segments. The surfaces of the metallic segment supporting parts which are bare as a result of the division of the supporting body are coated with a coating that is resistant to the environment. The coating is carried out by currentless deposition. The commutator produced according to this method has the hub adjacent to the supporting body in the vicinity of the division.
Patent DE-50006624-D1 (DE)
Inventor: TUO XIHE
IPC: H01G5/16
Filed: 2000-12-13
Granted: 2004-07-01
Abstract: The HF capacitor has 2 fixed electrodes (102a,102b) provided with HF input and output connections respectively and a facing relatively movable electrode (104), supported by a suspension device (106,108), controlled by a supplied control signal, for displacement of the movable electrode, which is electrically insulated from the suspension device.
Patent DE-50007069-D1 (DE)
Inventor: SCHROEDER THOMAS
IPC: A61K8/81
Filed: 2000-02-12
Granted: 2004-08-19
Abstract: The invention relates to gel-like preparations for producing a mousse for treating keratin fibres. Said preparations are formulated on an aqueous or aqueous-alcoholic basis and contain the following: a) at least one anionic or cationic gelation agent (G), b) an expanding agent (T) and c) at least one active agent (W) from the following group: cationic tensides, cationic polymers, silicones and protein hydrolyzates. The inventive preparations are characterised by their excellent care properties.
Patent DE-50007782-D1 (DE)
Inventor: REETZ THEODOR
IPC: G01N31/10
Filed: 2000-03-10
Granted: 2004-10-21
Abstract: The present invention relates to a method for determining the enantioselectivity of kinetic resolution processes and of asymmetrically proceeding reactions of prochiral compounds bearing enantiotopic groups by using isotope-labeled substrates so that the reaction products can be quantitatively determined with an isotope-specific detection system, e.g., an ESI mass spectrometer. In connection with automated sample charging, the method can be employed for high throughput screening. The relevant enantioselective conversions can be induced by chiral homogeneous or heterogeneous catalysts, biocatalysts or stoichiometric amounts of optically active agents.
Patent DE-50010131-D1 (DE)
Inventor: BEHR DIPL-ING
IPC: H04B10/80
Filed: 2000-01-26
Granted: 2005-06-02
Abstract: The bus system has an optical power source (13) and bus subscribers (11) connected via an optical waveguide (12) for the transmission of data. Data and power are transmitted to subscribers over a common optical waveguide in parallel by modulating the data flow and the power flow to achieve a high power content in the signal and/or by sequentially successive transmission of the data and energy flows in the form of signals.
Patent DE-50014102-D1 (DE)
Inventor: LEYSIEFFER HANS DR-ING DI
IPC: H04R25/00
Filed: 2000-03-13
Granted: 2007-04-12
Abstract: The arrangement has a biocompatible, mechanically passive coupling arrangement (17) connected to the transducer part (15) on the output side. A coupling end is formed by a coupling element with a contact surface with a surface shape that is adaptable to the surface shape of the coupling point and whose surface characteristics and size enabling surface adhesion to and a dynamic traction-pressure force coupling.
Patent DE-50103936-D1 (DE)
Inventor: SCHMITZ WERNER ING
IPC: B05D7/12
Filed: 2001-03-28
Granted: 2004-11-11
Abstract: Tanned leather with a protective finish that covers the protein fiber surface and underlying collagen fiber network while leaving the pores open. An Independent claim is also included for a finishing process for tanned leather, comprising subjecting the leather to a plasma treatment in which an atomized matrix material carried by the plasma jet is projected onto and into the leather at high energy in a reactor at atmospheric pressure.
Patent DE-50104424-D1 (DE)
Inventor: SAAR EVA
IPC: G06Q30/00
Filed: 2001-08-10
Granted: 2004-12-09
Abstract: A method for financing multimedia content through advertising includes playing back advertising blocks between uses of the content so to finance use of the content by the advertising. Code elements of a key are embedded in predefined locations in the advertising blocks, the key being configured for decryption of the content that follows. The embedded code elements are scanned and collected during the playback of the advertising blocks. The code elements are linked schematically to form the key. The content is encrypted using the key so that a use of the content depends on at least one of a subset of the code elements determined by the advertiser and the key.
Patent DE-50106679-D1 (DE)
Inventor: VANIN LUIGI DR
IPC: F25B25/00
Filed: 2001-10-27
Granted: 2005-08-11
Abstract: A furniture unit for the presentation of wares, especially a cold counter (1), has at least one evaporator (4) and/or heat exchanger in which a cooled air stream is generated. At least one additional separate closed coolant (mixture) circuit (7) is provided that allows a contact cooling of the wares' display floor (6) and/or the wares' chamber. This has at least one heat exchanger (5). The heat exchanger(s) is/are located so that the cooled air stream generated in the evaporator(s) and/or heat exchanger(s) is led at least partially through the heat exchanger(s). The additional separate closed coolant(mixture) circuit(s) are designed to be removable from the furniture unit.
Patent DE-50107640-D1 (DE)
Inventor: BERROTH HANSJOERG
IPC: H02P6/14
Filed: 2001-12-21
Granted: 2006-02-16
Abstract: An electronically commutated motor has a rotor ( 108 ), a stator having a stator winding arrangement ( 102 ), and a full bridge circuit ( 137 ) for controlling the current (i<SUB>1</SUB>, i<SUB>2</SUB>) in the stator winding arrangement ( 102 ); in the full bridge circuit ( 137 ), first semiconductor switches ( 114, 130 ) are connected to a first DC supply lead ( 116 ) and second semiconductor switches ( 132, 136 ) to the other DC supply lead ( 122 ), said second switches being bidirectionally conductive of current in the switched-on state. The motor has an arrangement ( 172, 198, 188 ) for opening the first semiconductor switches ( 114, 130 ) and for closing the second semiconductor switches ( 132, 136 ) during a predetermined operating state. An arrangement ( 202 ) is provided for monitoring the direction of the current (i<SUB>1</SUB>, i<SUB>2</SUB>) which flows in the second semiconductor switches ( 132, 136 ) when the latter are conductive during the predetermined operating state.
Patent DE-50107901-D1 (DE)
Inventor: FERARIC DR
IPC: H05K13/08
Filed: 2001-02-22
Granted: 2005-12-08
Abstract: The arrangement has a mounting table, a transport system(s) for products with components, a component transport unit(s), a mounting head(s) on a carriage and a measurement station for determining the relative position of a component and transport/mounting tool. The measurement station is movable parallel to the component transport unit direction of motion so the transport/mounting tool moves between component receiving, depositing positions. The arrangement has a mounting table, at least one transport system for the products fitted with components, at least one component transport unit, at least one mounting head on a first carriage and a measurement station for determining the relative position of a component to a transport and mounting tool. The measurement station (26) is movable parallel to the direction of motion of the component transport unit (14) so that the transport and mounting tool (24) with a component moves between component receiving and depositing positions (30,34. Independent claims are also included for the following: a method of mounting components.
Patent DE-50112130-D1 (DE)
Inventor: GAUS RAINER
IPC: H01K1/28
Filed: 2001-09-12
Granted: 2007-04-12
Abstract: Radiation source for electromagnetic radiation the major effective component of which is in the near-infrared region, in particular in the wavelength region between 0.8 μm and 1.5 μm, to form an elongated irradiation zone, with an elongated halogen lamp comprising a glass body that has a tubular shape with bases at the ends and contains at least one spiral filament, and with an elongated reflector, such that the bases of the halogen lamp are disposed in the region of the reflector surface or behind it with reference to the position of the halogen lamp, wherein the ends of the halogen lamp are bent around toward the reflector and the spiral filaments or at least one of them is made thicker or is more densely wound in the bent region of the glass body, in such a way that the radiation flux density of the radiation source is substantially constant in the long direction of the source, between the outermost points of the bases.
Patent DE-50112574-D1 (DE)
Inventor: WERNER LARS
IPC: G06F17/30
Filed: 2001-03-23
Granted: 2007-07-12
Abstract: Method for searching a document base in which documents are inter-connected by embedded links. A list of documents to be processed is sorted according to priority. The document having the highest priority is called up and its separation from the document base is determined. All links form the document are entered into the list of documents to be processed, the separation of the document to the document base being used a priority.  Separation refers to the different weightings assigned to documents according to how close they fit a search criteria. The separation is modeled using a vector space model that determines the separation of the current document from the document base or root or head document of a linked document.