baber/WOPTO huggingface dataset:
Patent DE-3784743-D1 (DE)
Title: Hydroxamsaeuren.
Inventor: SHAW ANDREW
IPC: C07K5/06
Filed: 1987-01-16
Granted: 1993-04-22
Abstract: Peptide-contg. hydroxamic acids of formula (I) and their salts and maleate esters are new. R1 = 2-7C alkyl; R2, R3 = amino acid residues; n = 1 or 2; A = H or CHR4CONH2; R4 = amino acid residue. (I) in which R1 = iBu or n-pentyl; R2, R3 = amino acid residues derived from glycine, alanine, valine, leucine, isoleucine, phenylalanine, tyrosine, tryptophan, serine, threonine, cysteine, methionine asparagine, glutamine, lysine, arginine, glutamic acid or aspartic acid, provided that the residues do not have an acidic terminus but may have an acidic side chain; R4 = gp. of particular values defined for R2, R3; n = 1. 4 Cpds. (I) are specifically claimed, including (R,S)-N-(2-(2-hydroxyamino) -2-oxoethyl)-1-oxoheptyl)-L-leucyl-L -phenylalaninamide (Ia).
Patent DE-3786710-D1 (DE)
Inventor: TANAKA MOTOAKI
IPC: C08F4/04
Filed: 1987-05-12
Granted: 1993-09-02
Abstract: Granules of azobisamidine salt can be produced by granulating a powder of azobisamidine salt using a limited amount of water or a mixture of water and a water-soluble organic solvent such as methanol are convenient in handling without deteriorating the quality and can be used as a water-soluble polymerization initiator.
Patent DE-3788153-D1 (DE)
Inventor: KICKUTH REINHOLD PROF DR
IPC: C02F3/06
Filed: 1987-03-25
Granted: 1993-12-23
Abstract: The filter bed containing aquatic plants planted therein is provided with a lengthwise and/or transverse drainage arrangement containing a predetermined number of drain pipes. Particularly during the growth phase of the aquatic plants, the drainage arrangement constitutes a by-pass flow path by-passing the aquatic plant-containing filter bed. The throughflow through such by-pass flow path is controlled as a function of the operating conditions using adjustable control devices. Furthermore and in order to also control the hydromorphous conditions of the aquatic plant-containing filter bed, outfeed level control devices are provided for controlling the hydraulic gradient along substantially the entire aquatic plant-containing filter bed as a function of its operating conditions. The throughflow through the aquatic plant-containing filter bed thus can be controlled for achieving optimum purification of the inflowing liquid under substantially all occurring operating conditions.
Patent DE-3789166-D1 (DE)
Inventor: BORNHORST JAMES M
IPC: F21V9/40
Filed: 1987-01-24
Granted: 1994-04-07
Abstract: The invention relates to a lighting instrument (20) for producing a plurality of collars of light from a light source (22). The instrument comprises first rotatable colour wheel (36) and a second rotatable colour wheel (38). It further comprises a first set of dichroic filters (50) comprising at least one complex colour filter (52) and a second set of dichroic filters (60) comprising at least one long wave pass filter (62). <IMAGE>
Patent DE-3851829-D1 (DE)
Inventor: NOGUERA ANGEL ROSELL
IPC: C11D1/52
Filed: 1988-12-21
Granted: 1994-11-17
Abstract: A low irritant detergent composition composed of (A) an  alpha -olefinsulfonic acid salt, (B) a surfactant of the sulfosuccinic acid ester type, (C) an amphoteric imidazole surfactant and (D) a nonionic alkanolamide surfactant is provided. The surfactant (B) is represented by the following formula: <CHEM> wherein R means R1O- @-CH2CH2O@m, R1 being a linear or branched alkyl or alkenyl group having 8-22 carbon atoms and m standing for a number of 1-20 on average, and M denotes a hydrogen atom or a cationic ion capable of forming a water-soluble salt selected from the group consisting of alkali metal ions, ammonium ion and organoammonium ions. The weight ratio of (A)/(B) is 1/3-3/1, that of (C)/(A) is 1/10-1/1, that of (D)/(A)+(B) is 1/20-1/2, and the sum of (A)+(B)+(C)+(D) accounts for 10-40 wt.%.
Patent DE-3860123-D1 (DE)
Inventor: CALMETTES LIONEL
IPC: F16L33/025
Filed: 1988-02-02
Granted: 1990-06-07
Abstract: 1. A clamp, particularly for hermetically connecting a flexible hose fitted on a rigid pipe, comprising a metal band (1) wound on itself and provided at each of its ends with complementary tightening and/or fastening means, having a substantially cylindrical, outwardly projecting loop (2), characterized in that a spring (3), constituted by a generally cylindrical, longitudinally split sleeve, surrounds said loop, the edges (4, 5) of the slot of said sleeve abutting on the ends (2a, 2b) of the loop in the zones of connection of the latter to that part of the band constituting the clamp.
Patent DE-3866716-D1 (DE)
Inventor: HUXHOLD HEINZ-PETER DIPL ING
IPC: F24C7/08
Filed: 1988-01-19
Granted: 1992-01-23
Abstract: The switching console has its operating elements (6,6') for the oven (2) and its generating elements (7 etc.) for the cooking points (18 etc.) grouped together into a functional block or area (10,20). The two blocks or areas are separated from one another by a free space formed in the front (5) or by a time switch (11). The operating elements in the block or area serving the cooking points are displaced w.r.t. one another and/or are arranged so that the user can easily see which element refers to which cooking point.
Patent DE-3867816-D1 (DE)
Inventor: SMALS MICHAEL RENIER
IPC: B28C7/02
Filed: 1988-11-18
Granted: 1992-02-27
Abstract: A method of delivering granular material to transporting means, in which the water content in the granular material is measured and/or registered near the delivering place transporting said granular material. <IMAGE>
Patent DE-3870212-D1 (DE)
Inventor: DELLER KLAUS DR
IPC: C04B38/06
Filed: 1988-12-23
Granted: 1992-05-21
Abstract: Pressed articles based on pyrogenically prepd. Al2O3, with external dia. 2-15 mm, BET surface 60-115 square m/g, pore vol. 0.3-0.8 ml/g, breaking strength 100-300 N, no pores below 5 nm and at least 80% of pores in range of 10-40 nm, and contg. 94-99 wt.% Al2O3, the rest being SiO2, are claimed.
Patent DE-3871138-D1 (DE)
Inventor: VALLANA FRANCO
IPC: A61F2/24
Filed: 1988-04-21
Granted: 1992-06-17
Abstract: A prosthetic heart valve (valve) composed of a base ring (1) adapted to house a suture ring in its exterior and two leaflets (8, 9) arranged to assume an open position and a closed position in order to regulate the blood flow in one direction, wherein the base ring (1) is provided with two recesses (5) with curved surfaces situated in diametrally opposite positions. Each of the recesses communicates with the exterior through a chimney-like aperture (7) formed in the body of the base ring (1) in correspondence with the recess. Each of the curved recesses (5) has a pseudo-flat surface (14) bounding its upper part and two spherical bottom surfaces (13) in its lower part, separated by a separator body (6) essentially in the shape of a semi-spherical-nail.
Patent DE-3872943-D1 (DE)
Inventor: MESLAND DICK
IPC: G09B9/00
Filed: 1988-05-18
Granted: 1992-08-27
Abstract: The method involves impressing on the system an initial acceleration of suitable magnitude and subjecting the system to an acceleration stage of suitable duration. The direction of the acceleration is inclined to the vertical at a suitable angle so as to make the system follow a ballistic trajectory in the said gravitational field. The ballistic trajectory follows the acceleration stage and comprises an ascending phase and a descending phase whose respective durations define the total duration of the ballistic stage, i.e. the stage during which the system describes the said ballistic trajectory. The ratio between the durations of the ballistic and acceleration stages being more or less equal to the ratio between the magnitude of the initial acceleration of the system and the magnitude of the acceleration due to gravity. 
<??>The above sequence is repeated by again impressing on the system an initial acceleration at the end of each sequence, i.e. at the end of the descending phase. This repetition is carried out enough times to cover a predetermined period of time. 
<IMAGE>
Patent DE-3873269-D1 (DE)
Inventor: LUDLOW IAN KEITH
IPC: G01N15/14
Filed: 1988-11-10
Granted: 1992-09-03
Abstract: A portable particle analyser is compact and can determine the size, geometry and number of particles in a sample of fluid. A laser beam 15 intercepts the flow of fluid 17 at the first focal point of a parabolic mirror 11. Light is scattered and collected by radiation collectors 13 and low angle scattered radiation is detected in a second chamber 19 by reflection by an ellipsoid mirror 20 towards a radiation collector 21. Photomultiplier units 23 convert the radiation collected into electrical signals for analysis.
Patent DE-3874196-D1 (DE)
Inventor: HARM BRUNO DR
IPC: G01N23/20
Filed: 1988-03-10
Granted: 1992-10-08
Abstract: Aperture stops are vertically adjusted in the path of the rays of an X-ray diffractometer using a diagonally slotted diaphragm (10) ahead of the detector (5) precisely alignable with the external goniometer circle (4).  The max. of the detector output signal is found by horizontal adjustment of the external goniometer circle.
Patent DE-3874863-D1 (DE)
Inventor: DE THOMAS WALDO
IPC: C07C29/136
Filed: 1988-05-17
Granted: 1992-10-29
Abstract: The invention relates to a novel supported catalyst comprising (a) copper, (b) a metal having an atomic weight greater than 100 and selected from Groups VIIB and VIII of the Periodic Table and (c) an alkali metal in a weight ratio of about 8-40:0.05-5:1.5-10 and to the use of the catalyst in the hydrogenation of butyrolactone to 1,4-butanediol.
Patent DE-3876777-D1 (DE)
Inventor: GEBHARDT GEB KRAMER
IPC: B65G13/071
Filed: 1988-11-10
Granted: 1993-01-28
Abstract: The rolling track has intermediate rollers (3) driving support rollers (2) which are set across the transport direction. A motor driven drive member (4), such as a v-belt, runs between guide (5) and the intermediate rollers in the transport direction (A). The intermediate rollers are each mounted on a two-part lever linkage (6), with both parts swivelling on two rails (9) which run parallel to the frame (8). The swivel axis (7) is common to the guide roller (5). The axes of articulation (10) are movably mounted on an adjusting member (1).
Patent DE-3885730-D1 (DE)
Inventor: WIDDER KENNETH J
IPC: A61K49/00
Filed: 1988-12-06
Granted: 1993-12-23
Abstract: A microbubble-type ultrasonic imaging agent is provided comprising a parenterally-administerable aqueous medium containing a dispersion of microspheres predominantly of diameters less than 10 microns, wherein the microspheres consist of gas microbubbles encapsulated with water-insolubilized biocompatible material. The imaging agent is characterized by having a concentration of greater than 100 x 10<6> microspheres per milliliter, and a stability such that this concentration is maintained for over 4 weeks at a temperature of 20 to 25 DEG C. A preferred method of producing the imaging agent is also disclosed.
Patent DE-50000940-D1 (DE)
Inventor: WITOWSKI NORBERT
IPC: A61M5/28
Filed: 2000-09-27
Granted: 2003-01-23
Abstract: Syringe comprising a fluid medium holding barrel with a locking elements section and expansion sections on the outer surface and a sealing cap on the outlet of barrel, is new.
Patent DE-50006230-D1 (DE)
Inventor: PEUKER THOMAS
IPC: F16F7/09
Filed: 2000-10-12
Granted: 2004-06-03
Abstract: The shock absorber leg (5) has a ram (13) sliding in a casing (11) and fixing elements (18) at the free ends of the casing and the ram. A ram position measuring unit determines the insertion depth of the ram in the casing. A unit generates a friction damping between the casing and the ram, where for a given variation of the insertion depth, the damping is hydraulic instead of friction operated. The ram position measuring unit has a first measuring element connected at the casing that slides in a second measuring element connected to the ram, which co-operates with the first element electrically and magnetically. An electrically conducting evaluation unit (52) connected to the two measuring units transmits, receives and process electrical signals to determine the measuring unit.
Patent DE-50007412-D1 (DE)
Inventor: HUPPERTS ACHIM
IPC: C07C303/38
Filed: 2000-12-12
Granted: 2004-09-16
Abstract: The invention relates to a novel process for preparing N-substituted 2,4-diamino-5-fluoro-benzonitriles which are known as intermediates in the preparation of herbicides, to novel N-substituted 4-bromo-6-fluoro-1,3-phenylenediamines, to novel N-substituted 2-bromo-4-fluoro-5-nitro-anilines and to novel N-substituted 2-bromo-4-fluoro-anilines as intermediates for this process, and to processes for their preparation.
Patent DE-50008267-D1 (DE)
Inventor: BRAND SIEGBERT
IPC: C10L1/14
Filed: 2000-11-16
Granted: 2004-11-18
Abstract: The invention relates to additive mixtures comprising a) the reaction product formed after reaction of a dicarboxylic acid or a derivative thereof with a long-chain, aliphatic amine; and b) a natural fatty acid ester; c) the use of said additive mixture for improving the lubricity of fuels and for improving engine resistance to wear, in addition to fuel and lubricant compositions containing said additive mixtures.
Patent DE-50008867-D1 (DE)
Inventor: ENGELHARDT FRIEDRICH
IPC: C08F8/00
Filed: 2000-09-15
Granted: 2005-01-05
Abstract: Hydrogel-forming polymers which have:(i) a Saline Flow Conductivity of at least 40x10-7 cm3s/g;(ii) an AUL 0.7 psi (4826.5 Pa) of at least 20 g/g; and(iii) a Frangibility Index of at least 60%,are useful in hygienic articles such as incontinence briefs for adults and diapers for infants.
Patent DE-50015179-D1 (DE)
Inventor: TONDORF SEBASTIAN
IPC: B23Q17/22
Filed: 2000-09-09
Granted: 2008-07-10
Abstract: The angle measurement unit has a detector (14) on the fixed machine body (1) which observes an angular scale (11.1) on the eccentric tool carrier (5) whose rotation adjusts the radial distance of the tool (6) in the rotating arbor (4).
Patent DE-50101947-D1 (DE)
Inventor: BAUKNECHT GUENTER
IPC: H02K9/00
Filed: 2001-12-18
Granted: 2004-05-13
Abstract: The invention relates to an electrically driven flow compressor comprising a drive ( 2, 3 )-and a flow compressor and a converter ( 5 ) for electrical supply and control of the drive unit ( 2, 3 ).According to the invention, the converter ( 5 ) and the drive unit ( 2, 3 ) form an integral arrangement. Said inventive flow compressor has a reduced size, excellent electromagnetic performance and reduced production costs compared to flow drives with an external frequency converter.
Patent DE-50102226-D1 (DE)
Inventor: HORBER WILLI
IPC: A61F2/30
Filed: 2001-11-16
Granted: 2004-06-09
Abstract: A rotation-symmetrical articulation chamber is formed in the shaft head of an endoprosthesis. An axial articulation member is disposed in this chamber. The articulation member axis and the axis of rotation are perpendicular relative to each other. A joint neck can be pivoted about the axis of rotation and the articulation member axis at any selected angle of inclination or rotation. Clamping surfaces that are disposed at an angle to the axis of rotation are rotation-symmetrical or planar and interact with articulation surfaces of the articulation member that can also be rotation-symmetrical.
Patent DE-50105086-D1 (DE)
Inventor: SCHMID MARKUS
IPC: C09D173/00
Filed: 2001-12-11
Granted: 2005-02-17
Abstract: The invention relates to a method of producing aqueous copolymer dispersions from copolymers that comprise carbon monoxide and at least one olefinically unsaturated compound.
Patent DE-50106451-D1 (DE)
Inventor: DIETRICH MARKUS
IPC: C23C4/10
Filed: 2001-02-06
Granted: 2005-07-14
Abstract: Heat insulating layer on component surface consists of a lower and an upper region. The lower region is located between the component and the upper region, and it consists partially or completely of zirconium oxide partially stabilized with Y2O3 (YSZ) or a glass-metal composite materials. The upper region consists partially or completely of a material having a stable phase at 0-1200[deg]C. Preferred Features: The thermal expansion coefficient is larger in the lower region than in the upper region. The heat insulating layer is located on an adhesion promoter layer. The upper region is made from completely stabilized cubic zirconium oxide, oxides having a perovskite or pyrochlore structure, e.g. La2Zr2O7 or Nd2Hf2O7 or doped variants of these materials.
Patent DE-50106712-D1 (DE)
Inventor: BRENNEIS DIPL-ING
IPC: B64C1/12
Filed: 2001-01-22
Granted: 2005-08-18
Abstract: Longitudinally extending and crosswise or transverse stiffening elements (3,4) comprise the skin sheet (2) of the structural panel component (1). The component is formed by performing a material chip removing process on a semi-finished starting material. An independent claim is also included for a method in fabricating a structural panel component.
Patent DE-50109104-D1 (DE)
Inventor: SAUER RALF
IPC: A47J43/07
Filed: 2001-07-24
Granted: 2006-04-27
Abstract: The invention relates to a kitchen machine (1) provided with a stirrer vessel (5), a comminuter (9) arranged inside said stirrer vessel (5) and actuated by means of an electric-motor operated drive device (7), and/or a heater (14) which can be adjusted between a moderate, equalized temperature and cooking temperature in the lower region of the stirrer vessel (5). In an improved embodiment, an ice cream preparation vessel (20) with closed walls is provided and inserted into the stirrer vessel (5). An intermediate chamber (30) is created between stirrer vessel (5) and the ice cream preparation vessel (20). Said chamber is used to receive an icing medium (16). A scraper (23) protrudes into the ice cream preparation vessel (20). Either the scraper (23) and/or the ice preparation vessel (20) can be rotationally driven.
Patent DE-50111590-D1 (DE)
Inventor: PAULITSCHKE MANRICO
IPC: A61F2/02
Filed: 2001-06-01
Granted: 2007-01-18
Abstract: The invention relates to a novel method, permitting the semiquantitative determination of the confluence of a cell layer on the total surface of a porous biomaterial, without irreversible damage to part or indeed all of the hybrid construct. A method is described for the first time, which is able to detect the formation of the confluence or the confluence itself, without destroying the hybrid construct, and thus permits the finished hybrid product to be withdrawn from the essential growth conditions only after the determination of the completed confluence, and to immediately direct it to its further use.
Patent DE-50112365-D1 (DE)
Inventor: PAZOS LOSADA JAVIER
IPC: H01Q19/30
Filed: 2001-09-29
Granted: 2007-05-31
Abstract: The antenna has an impedance adapter circuit (15) and an amplifier circuit (16) that together form a circuit unit whose operation in the event of the failure of the amplifier circuit corresponds to the operation of the impedance adapter circuit. Its operation in the event of non-connection to an electrical supply corresponds to the operation of the impedance adapter circuit.
Patent DE-50201446-D1 (DE)
Inventor: RUECKERT DIETER
IPC: B60H1/00
Filed: 2002-08-16
Granted: 2004-12-09
Abstract: The system incorporates a circulation channel system with blower and circulation air filter (20). The filter is located in the area of an outer wall of the cabin roof, behind a cover element (26), which closes the channel system relative to the cabin exterior. When the cover is open, the filter is accessible from outside. Cover and filter may be located within a projection (14), esp. a side projection, of the cabin roof.
Patent DE-50202152-D1 (DE)
Inventor: GRUNDEI DR
IPC: A61F2/02
Filed: 2002-02-19
Granted: 2005-03-10
Abstract: The socket (1) inserted into the acetabulum has an exterior supporting a three-dimensional open-meshed network structure (9). At least three holes (2) penetrate the wall of the exterior and, on the outside of the socket, are each bordered by a spherical support. At least one elongated fixture (4) consists of a thin--walled hollow reinforcement body with through-passages (8) in its outer wall. At least one threaded bolt has at least one hole through it.
Patent DE-50206331-D1 (DE)
Inventor: SIEBER BERND
IPC: B65H18/26
Filed: 2002-08-15
Granted: 2006-05-18
Abstract: An improved arrangement for operating a contact roller ( 7 ) and an associated method, characterized inter alia by the following features: a linear motor drive ( 14 ) is allocated to the contact roller ( 7 ) in order to change positon; a force adjustment device ( 400 ) is provided for the linear motor drive ( 14 ); a suitable sensor is also provied in order to determine speed or acceleration.
Patent DE-50207246-D1 (DE)
Inventor: EISENBACH BERND
IPC: B23D45/14
Filed: 2002-03-14
Granted: 2006-08-03
Abstract: The circular saw assembly (10), for making two cuts in the workpiece (22) at an angle to each other e.g. for a jack rafter, has a defined angle (18) for the cutting actions. The circular saw (28) and its rotary axis are in a swing mounting (30), with a swing axis (32) to position the saw. The workpiece is held at a laying surface (34) by position holders (36,38,40) for its alignment (42) as the cuts are made.
Patent DE-50208776-D1 (DE)
IPC: E04G5/06
Filed: 2002-02-19
Granted: 2007-01-04
Abstract: The connecting structure includes sheet steel corner plates (20) at the connecting area between the cross brackets (14) and frame struts (12). The corner plates have corner recesses (22) through which a coupling unit is connected and level with these corner recesses inwardly off-set is a further recess (24). A further coupling unit with coupling elements is provided so that a frame tube can be connected to the first coupling element and the second coupling element is formed so that it can be fixed with keyed and /or force locking engagement in the further recess of the corner plate. Independent claim describes coupling unit having first and second coupling elements.
Patent DE-50211622-D1 (DE)
Inventor: MARTIN RAINER
IPC: G01L13/02
Filed: 2002-11-15
Granted: 2008-03-13
Abstract: The pressure sensor of the invention, with an internal hydraulic system for pressure transfer, has a seal enabling an exact fill volume for the hydraulic system. The pressure sensor includes: a platform; at least one separating membrane, which, with the platform, encloses a pressure chamber; a hydraulic path inside the platform, which communicates with the pressure chamber; a platform blind hole in a surface of the platform, with, extending from the end of the platform blind hole, a canal, which communicates with the hydraulic path, wherein the diameter of the canal is smaller than the diameter of the platform blind hole, so that a first abutment surface is formed between the platform blind hole and the canal; a sealing element insertable into the platform blind hole and having a second abutment surface complementary to the first abutment surface and having a radially flexible, lateral surface; and an expander, which can be brought into engagement with the sealing element, in order to expand the lateral surface of the sealing element radially.
Patent DE-50212935-D1 (DE)
Inventor: JOMAA HASSAN
IPC: A61K31/66
Filed: 2002-07-18
Granted: 2008-12-04
Abstract: The present invention describes organophosphorus compounds of general formula (I) their preparation and their uses in the activation of gamma/delta T-cells, in the screening of GcpE and LytB enzyme inhibitors and in the prophylaxis and treatment of diseases in humans and animals.
Patent DE-50300049-D1 (DE)
Inventor: SCHREINER DR-ING
IPC: B22C15/23
Filed: 2003-03-28
Granted: 2004-09-16
Abstract: Casting mold comprises an outer first mold support (4), an outer second mold support (5), a molded body arranged between the mold supports, and an inner layer (12) made from the mold base material applied in areas of the molded body to form a casting hollow chamber.  Preferred Features: The molded body has a first half (13) fixed to the first mold support and a second half (14) fixed to the second mold support. The molded body halves lie over each other when the casting mold is closed. The molded body has a number of modular molded body segments (16), preferably made from high temperature resistant material, such as graphite, tungsten carbide or steel.