baber/WOPTO huggingface dataset:
Patent DE-3689675-D1 (DE)
Inventor: WEITHMANN KLAUS ULRICH DR
IPC: A61K31/52
Filed: 1986-06-26
Granted: 1994-04-07
Abstract: The combination preparation contains A) on the one hand a heteroiminoprostacyclin of the formula I <IMAGE>  in which  X is an oxygen or sulphur atom or an NH group,  Y is a defined hydrocarbon radical, Z is a radical of the formula -CO2R<1> or -CH2OH, where R<1> is hydrogen or a defined hydrocarbon radical or a suitable pharmaceutically tolerated metal, ammonium or amine cation or a quaternary ammonium cation, R<2> is a defined aliphatic hydrocarbon radical with 4 to 6 carbon atoms, R<3> and R<4> are hydrogen or a protective group which can easily be eliminated under neutral or basic conditions and, on the other hand, B1) O-acetylsalicylic acid or the pharmaceutically tolerated salts thereof and/or B2) at least one xanthine of the formula (III) or (IIIa) <IMAGE> in which one of the radicals R<1> and R<3> is a straight-chain alkyl, ( omega -1)-oxoalkyl or ( omega -1)-hydroxyalkyl group which can contain in the  omega or ( omega -2) position another hydroxyl group, with 3 to 8 C atoms and the two other radicals R<2> and R<3> or R<1> and R<2> are alkyl groups with 1 to 8 C atoms in the position of R<1> or R<3> and 1 to 4 C atoms in the position of R<2>, and R in formula (IIIa) is an alkyl radical with 1 to 4 C atoms, or a prodrug form of the oxoalkylxanthines of the formulae (III) and (IIIa) or of the hydroxyalkylxanthines of the formula (III), or a metabolite of a xanthine of the formula (III) or (IIIa) and the ratio by weight of component A) to the acetylsalicylic acid and/or xanthine component B) is between 1:8000 and 1:10, C) with or without a pharmaceutical vehicle and it is for the treatment of diseases caused or characterised by impaired blood functions or blood components, especially platelets and erythrocytes or by impaired physiological interactions between the blood components and the blood vessel wall.
Patent DE-3760335-D1 (DE)
Title: 4-substituted 6- alkylidenandrostene-3,17-dione derivatives and process for their preparation
Inventor: COLOMBO MARISTELLA
IPC: C07J31/00
Filed: 1987-09-17
Granted: 1989-08-24
Abstract: The invention relates to 4-substituted 6-alkylidenandrostene-3,17-dione derivatives of the following formula   <CHEM> wherein each of R1, R2 and R3 is, independently, hydrogen or C1-C6 alkyl; R4 is hydrogen or fluorine; (x) represents a single or double bond; and R is, especially, a hydroxy or mercapto or amino group or a functional derivative thereof. The compounds of the invention show aromatase inhibitory activity and may be useful, for instance, in the treatment of hormone-dependent tumors and of prostatic hyperplasia
Patent DE-3766265-D1 (DE)
Inventor: GRALLERT HANS-JOACHIM DR ING
IPC: H04N17/00
Filed: 1987-01-20
Granted: 1991-01-03
Abstract: In this method of digitally transmitting test signals in test lines of the vertical blanking interval of a video signal, the difference between the test signal PS and a standard test signal NS is formed at the transmitting end and transmitted PCM- or DPCM-encoded. <IMAGE>
Patent DE-3770455-D1 (DE)
Inventor: AIME MICHEL
IPC: B66B11/02
Filed: 1987-11-09
Granted: 1991-07-04
Abstract: The lighting device (4) is fitted into the assembly conduit running in the car wall (3.2) and intended for accommodating the car indicator board (3.8) and cabling. The lighting device (4) has on the one hand light radiation (4.23) for the indirect illumination of the passenger space and on the other hand light radiation (4.33) for the direct illumination of the surroundings of car indicator board (3.8) and lift entrance/exit. <IMAGE>
Patent DE-3773510-D1 (DE)
Inventor: KEISTER PAMELA P
IPC: H01M50/176
Filed: 1987-01-14
Granted: 1991-11-14
Abstract: A solid cathode liquid organic electrolyte lithium cell for delivering high current pulses comprising a casing (12), a cathode structure (40) in the casing comprising a plurality of plates (40a-40h) in spaced apart relation, a lithium anode (42) comprising a plurality of anode sections interposed between the cathode plates (40a-40h), a non-aqueous liquid organic electrolyte (190) comprising the combination of a lithium salt and an organic solvent in the casing (12) operatively contacting the anode (42) and the cathode (40), an electrical connection provided to the anode and an electrical connection provided to the cathode. In accordance with one aspect of the invention the cathode (40) includes as active material Ag<sub>x</sub>V<sub>2</sub>O<sub>y</sub> where x is in the range from about 0.5 to about 2.0 and y is in the range from about 4.5 to about 6.0 which advantageously has high volumetric capacity and high rate capability with the result that the cell of the present invention delivers high capacity, shows good current pulsing behaviour at various levels of discharge, and has a sloping discharge curve enabling end-of-life to be predicted. In accordance with another aspect of the present invention, the anode (42) comprises a continuous elongated lithium element (54, 62, 64) enclosed within a separator (68) and folded into a plurality of sections interposed between the cathode plates (40a-40h) each of which individually is enclosed within separator material (50b) thereby enhancing the reliability of the cell. The cathode plates (40a-40h) can be formed by an entirely dry pressing procedure thereby enhancing the shelf life of the resulting plates or, alternatively, the procedure can include dropwise addition of liquid electrolyte to the cathode mixture prior to pressing to enhance the performance and rate capability of the cell. The cell of the present invention finds advantageous use as a power source for an implantable cardiac defibrillator.
Patent DE-3775008-D1 (DE)
Inventor: STAAL LEENDERT HENDRIK
IPC: B01J20/10
Filed: 1987-11-16
Granted: 1992-01-16
Abstract: The invention provides a synthetic, calcined metal-oxide-silica adsorbent of which at least 40% of its surface area is contained in pores with radius of at least 2 nm. The invention further provides a process for refining oil, wherein the oil is treated with the adsorbent as a bleaching solid. The adsorbent can be regenerated by calcination without substantial loss of activity.
Patent DE-3778567-D1 (DE)
Inventor: KLEINSCHROTH JUERGEN DR
IPC: A61K31/435
Filed: 1987-02-20
Granted: 1992-06-04
Abstract: 1,6-Naphthyridine derivs. of formula (I) and their salts are new where R1 = opt. substd., opt. fused aryl or heteroaryl; R2 = 1-4C alkyl or benzyl; R3 = H, 1-4C alkyl or 2-4C alkoxycarbonyl; R4 = (a) 1-21C hydrocarbyl, opt. contg. O, S, N or halogen atoms and opt. substd. by carbocyclic or heterocyclic ring systems, or (b) NH2, CN, CHO or dihalomethyl; R5 = (a) 2-21C alkoxycarbonyl or opt. substd. carbamoyl, opt. contg. O, S or N atoms and opt. substd. by carbocyclic or heterocyclic ring systems, or (b) COOH.
Patent DE-3780719-D1 (DE)
Inventor: RODRIQUEZ RICCARDO
IPC: B63H23/26
Filed: 1987-05-11
Granted: 1992-09-03
Abstract: This invention relates to a naval propulsion plant that provides a pair of heat engines MT1 and MT2 that drive two independent pumps P1 and P2. In turn these pumps drive two hydraulic motors MR1 and MR2 with which two propellers E1 and E2 are solid in rotation. A suitable distributor 40 makes it possible to idle one of the two propellers in case of a breakdown, or to operate both with one of the heat engines.
Patent DE-3780985-D1 (DE)
Inventor: LAUPP OTTO
IPC: H01R9/05
Filed: 1987-02-21
Granted: 1992-09-17
Abstract: The aerial socket assembly (1) has a central socket (3) for the inner core of the aerial cable. The outer socket (2) has axial spring sections (9) on its inner surface, regularly spaced around  the socket circumference. The springs are bowed inwards, and are located (11,12) at each end.  these springs (9) a set of spring fingers (10) is positioned. Each finger is located at the outer end and is inclined towards the centre of the socket. The springs are typically formed from a piece of strip metal material which is first punched, the spring deflection set, and then bent into a ring. It is fastened to the outer casing of the connector.
Patent DE-3782883-D1 (DE)
Inventor: NONAKA NOBUYUKI
IPC: C07D213/82
Filed: 1987-08-11
Granted: 1993-01-14
Abstract: Disclosed are novel pyridinecarboxamide derivatives represented by the general formula: <CHEM> wherein X represents a halogen atom, methyl group or trifluoromethyl group, R represents a lower alkyl group or halogen atom, n represents an integer of 1 to 6, and m represents 0 or 1, methods for their manufacture and a fungicide containing such derivative as active ingredient.
Patent DE-3786223-D1 (DE)
Inventor: JOHNSON RODGER
IPC: C08J7/00
Filed: 1987-04-17
Granted: 1993-07-22
Abstract: A composition comprising (a) a vinylidene fluoridehexafluoropropylene thermoplastic copolymer and (b) a fluoroelastomer, such as vinylidene fluoridehexafluoropropylene elastomeric copolymer, at least one of (a) and (b) being cross-linked, exhibits excellent physical properties. The composition is particularly useful in the form of a heat recoverable article or as wire and cable insulation.
Patent DE-3789654-D1 (DE)
Inventor: LIND MICHAEL A
IPC: G11B7/24
Filed: 1987-09-30
Granted: 1994-05-26
Abstract: An erasable optical data storage medium has an integral recording layer (11) including an expansion zone (18) and a retention zone (16) having different optical and thermal-mechanical properties. A uniform integral layer of dyed polymer material (14) has the dye leached out of the surface region and a second dye diffused into the surface region to create a retention zone (16). The retention zone (16) has a higher elastic modulus and glass transition temperature than the underlying expansion zone (18) and is adapted to absorb and transmit light which is centered about a different wavelength than the expansion zone (18). The medium is adapted to be used with a non-ablative and non-vesicular method to create and erase optically detectable deformations (24) in the retention zone.
Patent DE-3860982-D1 (DE)
Inventor: SONDERBY SVEND ARNE
IPC: E04D13/03
Filed: 1988-05-10
Granted: 1990-12-13
Abstract: A roller blind for skylights, having a roller blind compartment (4) which can be fitted on the upper part of the blind, a winding shaft (6) rotatably mounted in the compartment and a strap drum (8) coaxially connected, for joint rotation, to the winding shaft for a pulling strap (9), has a plurality of strap deflecting elements (10, 11, 12 13) arranged in the roller blind compartment (4), which elements deflect the pulling strap (9), extending from the strap drum (8), with axial strap twisting, firstly substantially parallel to the winding shaft (6), then substantially parallel to the central plane of the strap drum and then substantially perpendicular to the plane of exit of the roller blind toward the window, whence, in the installed position, it runs through a strap opening (3a) in the outer covering of the frame upper piece between the latter and a cover part engaging underneath its outer covering directly to a strap winder, preferable fitted above the window.
Patent DE-3862436-D1 (DE)
Inventor: KRANZ CURT
IPC: A61F2/36
Filed: 1988-06-13
Granted: 1991-05-23
Abstract: Hip-joint prosthesis with an essentially cylindrical first shaft part, which is situated in the vicinity of the end near the joint and which has, inclined obliquely in the direction of this end, a lateral extension for the ball of the joint. In its area adjoining the shaft, the extension has a substantially greater dimension in the direction of the shaft than it does tangentially thereto. A second shaft part can be attached to that part bearing the extension, which second shaft part projects over the first-mentioned part in the direction away from the joint end. The second part can be pushed essentially completely over that part bearing the extension and can be fixed at the end of the shaft part near the joint. The extension extends through a slot in the second shaft part in such a way that the extension attachment is situated essentially in the slot. 
<IMAGE>
Patent DE-3867003-D1 (DE)
Inventor: DORY JACQUES
IPC: G01N29/04
Filed: 1988-07-28
Granted: 1992-01-30
Abstract: The device consists of circuits (1-2-3) for transmitting high frequency ultrasonic carrier pulses to the tissue, circuits (1-4) for receiving the echoes and converting them into high frequency electrical signals, and circuits (5-6-10-11-14) for memorizing the said electrical signals with a sampling frequency that is high enough for the high frequency information they contain to be correctly recorded. Circuits (11 to 19) read the memorized information at a rate lower than the sampling frequency so that the high frequency spectrum is transposed to the audible frequency range. Circuits (7-8-9) then convert the transposed spectrum into an audible signal. 
<IMAGE>
Patent DE-3867006-D1 (DE)
Inventor: NUTZ KARL-DIETHER
IPC: H02P25/14
Filed: 1988-09-01
Granted: 1992-01-30
Abstract: The circuit uses a regulating amplifier (RV) providing a current which is dependent on the difference between a voltage representing the actual motor revs and a voltage corresponding to the required motor revs and is controlled by a current source (ST) which provides a current dependent on the motor revs. Pref. a tachogenerator (G) associated with the motor (M) is coupled to a frequency/voltage converter (F/U) providing the voltage signal (U ist) representing the actual motor revs, supplied simultaneously to one input of the regulating amplifier (RV) and to the current source (ST) coupled to the control input of the latter. Pref. the output of the frequency/voltage converter (F/U) is coupled to earth via a parallel capacitor (C1) and resistor (R1).
Patent DE-3868492-D1 (DE)
Inventor: GROLLIER JEAN FRANCOIS
IPC: A61K8/49
Filed: 1988-12-09
Granted: 1992-03-26
Abstract: Combination intended for inducing and stimulating hair growth and for reducing hair loss, which comprises: (a) a component (A) containing, in a physiologically acceptable medium, at least one antibacterial agent chosen from antibiotics of the family of macrolides, pyranosides and also tetracylines; and (b) a component (B) containing, in a physiologically acceptable medium, at least one pyrimidine derivative corresponding to the formula: <IMAGE>  in which R1 denotes a group <IMAGE> in which R3 and R4 may be chosen from hydrogen and an alkyl, alkenyl, alkylaryl or cycloalkyl group, R3 and R4 can also form a heterocycle with the nitrogen atom to which they are linked, optionally substituted; the group R2 is chosen from a hydrogen atom and an alkyl, alkenyl, alkylalkoxy, cycloalkyl, aryl, alkylaryl, arylalkyl, alkylarylalkyl, alkoxyarylalkyl or haloarylalkyl group; the components (A) and (B) forming part of one and the same composition or being intended for use separately, either simultaneously or successively or separated by an interval of time, on the scalp or the hair.
Patent DE-3868939-D1 (DE)
Inventor: BAUER GERD
IPC: A61L27/36
Filed: 1988-08-09
Granted: 1992-04-09
Abstract: In the prodn. of a bone replacement material from natural bone by removing soft portions and residueal substances and sintering the remaining bone material at 110-1500 deg C, the novelty is that, after soft portion removal, the bone is hot dried at up to 150 deg C, heated to about 550 deg C with an air deficit or under a reducing atmos., heated to 750-800 deg C with an air excess and then sintered.
Patent DE-3870116-D1 (DE)
Inventor: CHOFFAT HUBERT
IPC: G02B21/24
Filed: 1988-08-23
Granted: 1992-05-21
Abstract: A precision-adjustment device (29) comprises two groups of three piezoelectric components (7, 8) fixed respectively to two rings (1, 2), each forming an electrode for the group of piezoelectric components which it carries. The other electrode of these components is formed by an evaporated layer (15). The layers (15) are connected together by wires (16). The rings (1, 2) are rigidly fixed to each other by three small bars (17) located in the middle of the length of the components (7, 8). Feet (4) fix the ring (1) to an element (5) and the ring (2) to an element (6). The components (7, 8) are conditioned so as to be curved in opposite directions when an electrical voltage is applied to the electrodes (1, 2) and (15). Depending on the polarity of this voltage, the element (6) is moved away or towards the element (5). This device may be used in microscopes with a view to very precise focusing of their objective. <IMAGE>
Patent DE-3871634-D1 (DE)
Inventor: BAIKER WALTER
IPC: B60G21/10
Filed: 1988-02-09
Granted: 1992-07-09
Abstract: PCT No. PCT/CH88/00032 Sec. 371 Date Dec. 7, 1988 Sec. 102(e) Date Dec. 7, 1988 PCT Filed Feb. 9, 1988 PCT Pub. No. WO88/06106 PCT Pub. Date Aug. 25, 1988.The axle suspension for vehicles, particularly heavy and special vehicles, has an axle housing connection using two telescopic assemblies (26, 20, 21, 24, 87) each having a telescopic cylinder (6, 95) and a telescopic tube (2, 23, 43, 91) displaceable therein with a working piston (20, 44, 55, 82) at one end and a hinged connection (3) at the other. The telescopic cylinder (6, 95) as a mounting tube is fixed to the chassis (5) and the telescopic tube (2, 23, 43, 91) is connected in articulated manner to axle (4), in such a way that the axle is pivotable at right angles to the vehicle, but cannot be rotated about its own axis. The telescopic assemblies guiding the axle (4) accomplish the vehicle suspension, as well as vertical adjustment and slope compensation of the vehicle.
Patent DE-3871741-D1 (DE)
Inventor: GROLLIER JEAN FRANCOIS
IPC: A61K8/41
Filed: 1988-12-08
Granted: 1992-07-09
Abstract: Combination intended for inducing and stimulating hair growth and reducing hair loss, which comprises:
 a/ a component (A) containing, in a physiologically acceptable medium, at least one calcium antagonist; and
 b/ a component (B) containing, in a physiologically acceptable medium, at least one pyrimidine derivative corresponding to the formula: 
<IMAGE>
 in which R1 denotes a group 
<IMAGE>
 R3 and R4, independently of one another, denoting hydrogen or an alkyl, alkenyl, alkylaryl or cycloalkyl group, R3 and R4 with the nitrogen atom to which they are linked can also form a heterocycle chosen from aziridinyl, azetidinyl, pyrrolidinyl, piperidyl, hexahydroazepinyl, heptamethylenimine, octamethylenimine, morpholine and 4-alkylpiperazinyl groups, it being possible for the heterocyclic groups to be substituted on the carbon atoms with one to three lower alkyl, hydroxyl or alkoxy groups; the group R2 is chosen from a hydrogen atom and an alkyl, alkenyl, alkylalkoxy, cycloalkyl, aryl, alkylaryl, arylalkyl, alkylarylalkyl, alkoxyarylalkyl or haloarylalkyl group; as well as the addition salts with physiologically acceptable acids, the components (A) and (B) forming part of one and the same composition or being intended for use separately, either simultaneously or successively or separated by an interval of time, on the scalp or the hair.
Patent DE-3879299-D1 (DE)
Inventor: PENNIG DIETMAR DR
IPC: A61B17/00
Filed: 1988-01-14
Granted: 1993-04-22
Abstract: A device for promoting the healing of bones has a pair of elongated carriers which support screws to be anchored in bone structure. The screws are movable longitudinally of the carriers by means of spindles. The carriers are joined to one another by a connector consisting of a rigid rod having a ball at either end. The balls are received in part-spherical sockets formed in the respective carriers and can be fixed relative to the carriers via screws.
Patent DE-50005627-D1 (DE)
Inventor: TITTGEN JOCHEN
IPC: B01D15/04
Filed: 2000-12-20
Granted: 2004-04-15
Abstract: A chromatography material for separation of nucleic acid mixtures, having a carrier and ion exchanger functions applied to it is described, whereby the carrier comprises a fibrous material. In addition, a method that is performed with the chromatography material according to this invention is also described.
Patent DE-50011295-D1 (DE)
Inventor: PLATZEK DR
IPC: A61K49/00
Filed: 2000-03-15
Granted: 2006-02-16
Abstract: The invention relates to macrocyclic perfluoroalkylamides, the production thereof and the use thereof in diagnostics.
Patent DE-50013226-D1 (DE)
Inventor: GROHMANN RAINER
IPC: G01N9/26
Filed: 2000-12-27
Granted: 2006-09-07
Abstract: The pressure difference sensor (1) for measuring a pressure difference in a liquid (9) comprises a compensation chamber (16) which is located approximately at the midpoint between two pressure measurement points, and communicates with the liquid via a pressure equalization zone (17). Also claimed is a measurement apparatus for determining the density of a liquid. It incorporates the proposed pressure difference sensor and means for transferring the displacement of the pressure plate (12) of this sensor to an electronic analysis unit.
Patent DE-50014733-D1 (DE)
Inventor: OHM HEINZ JOSEF
IPC: A47L13/146
Filed: 2000-11-15
Granted: 2007-12-06
Abstract: A damp mop for plane surfaces having two mop plates 1, 2 that are coupled to a handle 13 and that have a mop pad 35 provided thereon. The two mop plates 1,2 are joined by a double joint 3, and can be pressed against one another by pressure arms 19, 20 disposed on a slide sleeve. The handle 13 is secured pivotably to the double joint 3 via a cardan joint 8.
Patent DE-50100474-D1 (DE)
Inventor: MEYER DIETER
IPC: E05B65/32
Filed: 2001-02-22
Granted: 2003-09-18
Abstract: The striker comprises two angular profiles (2, 3) of flat material having parallel arms (4, 5) with angled ends (6, 7) connected flat against each other (8) whilst the remaining areas of the arms form a gap (14) to house parts (16) of the plastics trim (17). The ends of the arms support a plastics cap (21) which engages in the catch bearing. The cap is held on the indented areas (22, 23) at the sides of the angled ends. The plastics trim and/or cap can be injection moulded on the interconnected angular profiles.
Patent DE-50102424-D1 (DE)
Inventor: BRODT GREGOR
IPC: C25D5/26
Filed: 2001-07-09
Granted: 2004-07-01
Abstract: The invention relates to a process for the electrolytic coating of metals with zinc or a zinc alloy in which matt surfaces are obtained, by deposition of zinc from an electrolyte solution comprising a zinc salt selected from zinc sulfate or an alkanesulfonate of zinc or mixtures thereof, and, if desired, further metal salts, an acid selected from sulfuric acid or an alkanesulfonic acid or a mixture of the two acids, and at least one additive for improving the surface roughness and preventing dendritic edge growth, selected from nitrogen-containing surface-active compounds, which may be ionic or nonionic, sulfur-containing anionic surface-active compounds, and surface-active compounds based on multifunctional alcohols having at least three hydroxyl groups. The invention furthermore relates to an electrolyte composition for electrolytic coating of metals with zinc or zinc alloys, and to the use of said additives for improving the surface roughness and preventing dendritic edge growth in the electrolytic coating of metals with zinc or a zinc alloy in an alkanesulfonic acid-containing electrolyte.
Patent DE-50104743-D1 (DE)
Inventor: KLINGELS HERMANN
IPC: F01D9/06
Filed: 2001-02-24
Granted: 2005-01-13
Abstract: The air cooling system for the high pressure turbine zone, of a gas turbine, has a flow chamber (27) for the leading edge of each of the paddles (13,14) which are subjected to high temps., a flow chamber (28) at the center of their profile and a flow chamber (29) at their trailing edges. The air flow passes through at least one heat exchanger (6), to lower the temp. of the part air flow from the compressor (2), and through an air flow connection between the outlet of the heat exchanger (6) to the leading (27) and trailing (29) flow chambers at each paddle (13,14). The coolant air has a direct flow path to the center chamber (28), in a bypass around the heat exchanger (6).