baber/WOPTO huggingface dataset:
Patent DE-69027111-D1 (DE)
Inventor: NERI CARLO
IPC: C07D403/10
Filed: 1990-12-12
Granted: 1996-06-27
Abstract: A photochromatic compound represented by the following general formula (I): <CHEM>  where: R1 and R2 independently represent a linear, branched or cyclic C1-C10 alkyl radical, H, OH, F, Cl, Br, NH2, N(R4)2, COOH, OR4 or COOR4 where R4 is a C1-C10 linear, branched or cyclic alkyl radical, or an aryl radical; R3 is a variously substituted mono or polycondensed heterocyclic or aryl radical. A compound (I) demonstrates marked photochromatic characteristics both when in an organic solvent solution and when incorporated into polymer matrices.
Patent DE-69029335-D1 (DE)
Inventor: SEXTON MICHAEL DAVID
IPC: C10L1/232
Filed: 1990-03-01
Granted: 1997-01-23
Abstract: Sediment and colour formation in distillate fuels are reduced by the addition of a quaternary ammonium compound comprising a cation in which the ratio of carbon atoms to quaternary nitrogen atoms is not more than 10:1 and an anion which is derived from an acid which is a carboxylic acid, carboxylic acid anhydride, phenol, sulphurized phenol or sulphonic acid.
Patent DE-69032201-D1 (DE)
Inventor: PANG PETER K T
IPC: A61P43/00
Filed: 1990-01-12
Granted: 1998-05-07
Abstract: PCT No. PCT/US90/00121 Sec. 371 Date Sep. 13, 1991 Sec. 102(e) Date Sep. 13, 1991 PCT Filed Jan. 12, 1990 PCT Pub. No. WO90/08315 PCT Pub. Date Jul. 26, 1990.Ginsenosides Rb1 and Rg1 enhance the availability of acetylcholine in the cortical and hippocampal regions of the brain and alleviaate the symptoms of Alzheimer-type senile dementia. The Rb1 or Rg1 may be administered together with a metabolic precursor for acetylcholine and/or with a cholinesterase inhibitor. Pure Rb1 is located from a mixture of ginsenosides by a process involving vacuum chromatography on silica gel. Preferably, the mixture of ginsenosides is enriched in Rb1 by partition between an aqueous system and water ethyl acetatebutanol.
Patent DE-69115041-D1 (DE)
Inventor: ANNERSTEDT CLAES
IPC: B60H1/00
Filed: 1991-07-15
Granted: 1996-01-11
Abstract: PCT No. PCT/SE91/00493 Sec. 371 Date Mar. 26, 1993 Sec. 102(e) Date Mar. 26, 1993 PCT Filed Jul. 15, 1991 PCT Pub. No. WO92/01580 PCT Pub. Date Feb. 6, 1992.Device for selective climate control in vehicle cabins having a first air-vent duct (18) and a second air-vent duct (22) on respective sides or different zones in a vehicle cabin. The duct temperature on each side is measured and the duct adjustment is regulated by inner feedback control circuits. The cabin temperature (Tc1, Tc2 resp.) on both sides is measured, preferably at approximately head level, and fed to outer control circuits which determine the desired duct temperature as the deviation between the desired cabin temperatures (Tcs1, Tcs2 resp.) set by means of separate control knobs (38, 44) and the measured cabin temperatures (Tc1, Tc2 resp.). Desired duct temperature signals (Dts1, Dts2 resp.) are connected as input signals to respective inner control circuits.
Patent DE-69117761-D1 (DE)
Inventor: WHITE JOHN
IPC: G02B21/06
Filed: 1991-07-26
Granted: 1996-04-11
Abstract: A confocal imaging system for use in conjunction with an optical microscope, in which a slit-shaped or bar-shaped beam of light is scanned over the specimen, descanned with a fixed mask and rescanned for viewing or recording, the focusing and scanning system being constituted by wholly reflective optical systems.
Patent DE-69119509-D1 (DE)
Inventor: FUKUMI HIROSHI
IPC: A61K31/452
Filed: 1991-03-13
Granted: 1996-06-20
Abstract: Compounds of formula (I): <CHEM> in which: R<1> and R<2> are independently alkyl, alkoxy, trifluoromethyl, nitro or halogen; A is an aliphatic hydrocarbon group having from 2 to 8 carbon atoms whose chain contains at least 2 carbon atoms in a linear chain between the piperidine group and -COOH, said group optionally being unsaturated; and m and n are independently 0, 1, 2 or 3; and pharmaceutically acceptable salts and esters thereof have been found to have valuable anti-histamine properties without the usual side effects of anti-histamines. Methods of preparing the compounds are also provided.
Patent DE-69124398-D1 (DE)
Inventor: PRIBNOW RICHARD
IPC: G06F11/00
Filed: 1991-10-02
Granted: 1997-03-06
Abstract: Maintenance modes of operation of a multiprocessing vector supercomputer system are disclosed. The modes allow diagnostics to run on a failed portion of the system while simultaneously allowing user tasks to run in a degraded performance mode. This is accomplished by assigning a processor or a group of processors to run diagnostics on an assigned portion of memory, while the operating system and user tasks are run in the remaining processors in the remaining portion of memory. In this manner, the diagnostics can isolate the problem without requiring complete shut down of the user task, while at the same time protecting the integrity of the operating system. The result is significantly reduced preventive maintenance down time, more efficient diagnosis of hardware failures, and a corresponding increase in user task run time.
Patent DE-69128175-D1 (DE)
Inventor: GROSSELIN JEAN-MICHEL
IPC: C07B43/04
Filed: 1991-08-01
Granted: 1997-12-18
Abstract: An allylation reactant and a process of synthesis employing this reactant. This reactant is characterised in that it comprises:     - an aqueous phase;   - an allyl alcohol or one of its derivatives; - a catalyst containing at least one element from column VIII of the Periodic Classification of the elements, the said element from column VIII of the Periodic Classification being maintained in the aqueous phase by complexing with at least one water-soluble coordinating agent (or ligand).   Application to organic synthesis.
Patent DE-69200828-D1 (DE)
Inventor: PAQUET JEAN-MARC
IPC: F04C18/18
Filed: 1992-09-29
Granted: 1995-01-19
Abstract: A machine of the ROOTS type is connected, via a suction inlet part (1), to an enclosure to be evacuated and, by a delivery outlet part (2), to a primary pump (8). A bellows (9) is located transversely in the intake part (1), one (10) of its ends being fixed, in a sealed fashion, into the wall, and the other end (11) being closed and capable of moving, so that the bellows (9) forms a member for regulating the passage cross-section of the gas in the intake part (1). The movable end (11) of the bellows is subjected, on its outer side, to the pressure prevailing in the intake part (1) and, on its inner side, by means of a rod (20) passing through the wall, and through a passageway (17) to the pressure prevailing in the delivery outlet part (2). 
<??>The invention applies to machines of the ROOTS type, especially for automatically regulating the pumping speed to match the latter to the flow rate of the corresponding primary pump. 
<IMAGE>
Patent DE-69211590-D1 (DE)
Inventor: SHIROTA KOROMO
IPC: B41M5/52
Filed: 1992-03-30
Granted: 1996-07-25
Abstract: Disclosed herein is a method of forming color images with color inks including a cyan ink on a recording material provided with an ink-receiving layer, which contains basic magnesium carbonate and has a dry coat weight of from 1 to 15 g/m<2>, wherein at least one of the cyan ink and one or more another inks to form mixed-color areas with the cyan ink contains a surface active agent. <IMAGE>
Patent DE-69222798-D1 (DE)
Inventor: GAGLANI PRANAY
IPC: H03K3/037
Filed: 1992-02-26
Granted: 1997-11-27
Abstract: A counter cell includes a latch circuit, control circuit, and a pull-up circuit. The latch circuit is formed of a first clocked half-latch (32), a second clocked half-latch (34) and an inverter (INV1) for storing a binary output signal. The first clocked half-latch (32) is responsive to a first clock phase signal for transferring the binary output signal from its input to its output. The second clocked half-latch (34) is responsive to a second clock phase signal for transferring binary output signal from its input to its output. The control circuit is responsive to an input complement signal for selectively passing the first clock phase signal to the first clocked half-latch so as to permit toggling the state of the binary output signal. The pull-up circuit is responsive to the binary output signal and the input complement signal for generating an output complement signal. The logic value of the output complement signal is equal to the logic value of the input complement signal only when a binary output signal is at a high logic level. The logic value of the output complement signal is maintained at a high logic level when the binary output signal is at a low logic level. Any number of these counter cells can be arranged to form an N-bit counter circuit.
Patent DE-69226729-D1 (DE)
Inventor: BOIGEGRAIN ROBERT
IPC: C07D513/04
Filed: 1992-06-03
Granted: 1998-10-01
Abstract: These compounds correspond to the formula: 
<IMAGE>
 in which R1 represents H or an alkyl, phenylalkyl, aminoalkyl, optionally esterified carboxyalkyl, cyanoalkyl, carbamoylalkyl, hydroxyalkyl or alkoxyalkyl group; RIV represents an optionally substituted cycloalkyl group or an aromatic group such as an optionally substituted phenyl or heterocycle or RIV and RV together represent the group: 
<IMAGE>
 in which u has the value 1 to 3, optionally carrying (np) substituents Xp chosen from halogen, alkyl, alkoxy, nitro and trifluoromethyl, and np have a value from 0 to 3; RV represents a group (CH2)m-X in which m is 0 to 5 and X represents a halogen, a cycloalkyl, an optionally substituted phenyl, a group COOX1; -O-COX1; -SCOX1; (O)q-S-X1 with q = 0, 1 or 2; -O-COOX1; -N-X3-CO-X1 with X3 = H or alkyl; 
<IMAGE>
 with W = O or S and X1 being a C1 to C3 alkyl or an optionally substituted phenyl; a group -COX1X2; -O-CO-NX1X2; or -NX1X2; in which X1 represents an alkyl or phenyl which can be substituted, an alkoxy, or an optionally substituted cyclic or linear amine; a hydroxyl or carboxylic acid group; and Z represents a heterocycle containing one or more heteroatoms chosen from O, S and N, condensed with an aromatic ring which can also contain a heteroatom and which can be substituted, as well as their addition salts.
Patent DE-69229784-D1 (DE)
Inventor: SEMAN LEO J
IPC: G01N33/92
Filed: 1992-05-21
Granted: 1999-09-16
Abstract: A method for assaying lipoprotein (a) in a liquid sample containing other lipoproteins, and a assay device for use in the method are disclosed. In the method, the liquid is contacted with a solid-support reagent containing lectin attached to a solid support, under conditions effective to bind of lipoprotein (a) to the support-bound lectin. After removing unbound lipoproteins, the amount of lipoprotein (a) bound to the support is assayed. In one embodiment, the method and assay device are designed for assaying cholesterol associated with lipoprotein (a).
Patent DE-69303195-D1 (DE)
Inventor: TEILLAUD ERIC
IPC: A61N1/37
Filed: 1993-02-24
Granted: 1996-07-25
Abstract: The device comprises a switched mode power supply (1) equipped with an electronic switching element (T1), the closing of which supplies an inductor (L1) which discharges, on reopening the element, into a capacitor (C1) across whose terminals the output voltage of the device appears, characterised in that it comprises (a) memory means for recording a series of numbers reflecting successive segments of the predetermined waveform, (b) a clocked digital counter (2), and (c) means (3) for successively loading this counter (2) with each of the numbers of the series as a bound for the counting effected by the counter (2), the latter cyclically closing the switching unit (T1) for a predetermined time interval whenever the counting effected attains the bound thus fixed. <IMAGE>
Patent DE-69305502-D1 (DE)
Inventor: COLLINS THOMAS HYLTON
IPC: A21C1/00
Filed: 1993-03-05
Granted: 1996-11-21
Abstract: The invention relates to a dough mixing method for use in breadmaking, which comprises mixing together dough ingredients, including ascorbic acid as an improver, in the presence of air or an oxygen-containing gas. The mixing provides sufficient mechanical energy for a sufficient time to develop the gluten in the dough. Excess pressure is applied to the atmosphere around the dough during a first phase of the mixing, and then a reduced pressure is applied during a second phase. Apparatus for carrying out the method is also provided.
Patent DE-69324646-D1 (DE)
Inventor: LAZZARI GIANNI
IPC: G01H3/12
Filed: 1993-10-18
Granted: 1999-06-02
Abstract: A system is described for the detection and location of acoustic signals which can be used, for example, for the acquisition of voice messages or the like, in environments in which noises, echoes and reverberations are present. The system further enables an acoustic message (RS) cleared on the undesired components which are due to noises, echoes, etc. to be reconstructed. In order to perform functions of this type, the system employs an array of microphones (P0, P1, P2, P3) and is based on the Fourier antitransform calculus of only the information of phases of the normalised cross power spectrum (Y1, Y2, Y3) of pairs of signals (S0, S1, S2, S3), acquired from the microphones in the array (P0, P1, P2, P3). <IMAGE>
Patent DE-69325755-D1 (DE)
Inventor: KESSLER BENOIT
IPC: C04B28/06
Filed: 1993-09-07
Granted: 1999-09-02
Abstract: Process for the treatment of residues from incineration of urban waste in finely divided form, in which the residues to be treated are homogenised and a chemical analysis of their composition is carried out. The residues are next mixed with water and a reactant containing active alumina in proportions determined as a function of the chemical analysis of the residues, so as to produce complex aluminates, the active alumina being in excess. The invention also relates to the products obtained.
Patent DE-69408877-D1 (DE)
Inventor: NILSSON MIKAEL
IPC: D21C9/02
Filed: 1994-12-29
Granted: 1998-04-09
Abstract: Apparatus for treating pulp with a treating liquid, comprising a vessel (1) with cylindrical wall (2), inner screening means (3) for withdrawing liquid from the pulp, and a plurality of distributing tubes (5) on the outside of the vessel for the supply of treating liquid into the vessel through a plurality of inlet connections (6). According to the invention each distributing tube (5) is formed of an annular section (20) and an opposing part (21) of the cylinder wall (2), the section being welded directly to the cylinder wall, and the section and the cylinder wall part enclosing between them a distributing channel (22). Furthermore, each inlet connection (6) is provided with an opening (23) extending through the cylinder wall part and connecting the distribution channel to the interior of the vessel.
Patent DE-69411373-D1 (DE)
Inventor: RAPOPORT WILLIAM
IPC: H01S3/042
Filed: 1994-03-07
Granted: 1998-08-06
Abstract: A solid state laser comprises a housing having a body portion for enclosing optical components thereof. A mounting means is provided for mounting the optical components directly to the housing. The housing has stiffness sufficient for spatial and angular positioning of the optical components. A cooling means transfers heat from the optical components to the housing by circulation of a preselected gas therewithin.
Patent DE-69412003-D1 (DE)
Inventor: LHOMER GERARD
IPC: G05D16/06
Filed: 1994-06-02
Granted: 1998-09-03
Abstract: The valve fitting for controlling distribution of gas includes a lower block (1) which is mounted on the gas cylinder (4). This includes a manometer (9) and a filling connector (11). Above this there is a sub-assembly (32,17) which is axially displaceable in response to the rotation of a tubular control which surrounds the sub-assembly. The sub-assembly includes an expansion valve (27) and an indexable flow regulator (34,35). The sub-assembly provides both a low pressure outlet (45) and a medium pressure outlet (51).
Patent DE-69418204-D1 (DE)
Inventor: BOWSER GREGORY
IPC: F16D59/02
Filed: 1994-09-13
Granted: 1999-06-02
Abstract: A braking mechanism for a rotary apparatus having a housing adapted to receive a pressurized fluid and a rotor rotatably mounted in the housing. The braking mechanism enables the rotor to rotate in the housing in response to the receipt of the pressurized fluid and inhibits the rotor from rotating in the absence of the receipt of the pressurized fluid.
Patent DE-69427985-D1 (DE)
Inventor: LARSSON BO AKE KRISTER
IPC: A61K38/095
Filed: 1994-06-22
Granted: 2001-09-20
Abstract: A process for the manufacture of 1-deamino-8-D-arginine vasopressin (DDAVP) comprising, condensing a preparation of Mpa(R1)-Tyr-Phe-Gln-Asn-Cys(R2)-Pro-OH (SEQ ID NO: 1), where R1 and R2 are sulfhydryl-protecting groups, with the dipeptide (R3)-D-Arg(HCl)-Gly-NH2, where R3 is an acid-sensitive amino-protecting group, to form Mpa(R1)-Tyr-Phe-Gln-Asn-Cys(R2)-Pro-D-Arg(HCl)-Gly-NH2 (SEQ ID NO: 1), which is oxidized with iodine in a protic solvent. The reaction mixture containing the oxidized product can be purified by ion exchange chromatography on a cation exchange resin equilibrated with acid. Also disclosed is high-purity DDAVP obtained by this process and its use for treating diurea.
Patent DE-69435059-D1 (DE)
Inventor: ANDERSON DAVID ANDREW
IPC: C07K14/08
Filed: 1994-09-23
Granted: 2008-02-14
Abstract: The present invention relates generally to molecules such as peptides, polypeptides and proteins which carry epitopes and in particular B cell epitopes from antigenic proteins encoded by Hepatitis E Virus. These molecules are selectively immunoreactive to convalescent and/or acute phase circulating antibodies to the Hepatitis E Virus and are useful in the development of diagnostic therapeutical and prophylactic agents for Hepatitis E Virus.
Patent DE-69502599-D1 (DE)
Inventor: THOMAS THOMAS
IPC: B01J37/34
Filed: 1995-03-21
Granted: 1998-06-25
Abstract: PCT No. PCT/GB95/00620 Sec. 371 Date Aug. 26, 1996 Sec. 102(e) Date Aug. 26, 1996 PCT Filed Mar. 21, 1995 PCT Pub. No. WO95/25588 PCT Pub. Date Sep. 28, 1995Microporous polytetrafluoroethylene is metallised with 1 micron platinum, which is plasma-oxygenated then plasma-hydrogenated, whereby to increase the surface area of the platinum. The resulting composite body has applications as a catalyst or electrode.
Patent DE-69509658-D1 (DE)
Inventor: CORFITSEN STEN
IPC: F02M37/00
Filed: 1995-08-04
Granted: 1999-06-17
Abstract: PCT No. PCT/SE95/00908 Sec. 371 Date Feb. 10, 1997 Sec. 102(e) Date Feb. 10, 1997 PCT Filed Aug. 4, 1995 PCT Pub. No. WO96/05135 PCT Pub. Date Feb. 22, 1996An adapter for automatically fueling automotive vehicles, primarily cars, wherein a robot which includes a robot head that is movable in relation to the robot and can via a positioning system be docked with the adapter (3). The adapter is intended to be fastened to the upper orifice of the fuel-tank pipe (2) and includes a conical part. The present invention is characterized in that the adapter (3) includes a base part (13) and an adaptation funnel (14), wherein the base part (13) is intended to be fastened to the fuel-tank pipe (2), and wherein the base part has an opening (16); in that the adaptation funnel (14) projects out from the base part (13); in that the adaptation funnel (14) is rotatable relative to the base part about the longitudinal axis (17) of the base part, thereby enabling the adapter (3) to be positioned correctly on the fuel-tank pipe (2) in a rotational direction.
Patent DE-69512244-D1 (DE)
Inventor: WITKOWSKI JOSEPH
IPC: C01F5/14
Filed: 1995-06-30
Granted: 1999-10-21
Abstract: A stabilized, pressure-hydrated magnesium hydroxide slurry and a process for its production from burnt magnesite are described. According to an embodiment of the invention, a mixture comprising burnt natural magnesite and water is pressure hydrated to provide a pressure hydrated slurry. The pressure hydrated slurry is then deagglomerated. If desired, chloride ions and cationic polymer can be added to further stabilize the slurry.
Patent DE-69517627-D1 (DE)
Inventor: PY DANIEL
IPC: B65B31/08
Filed: 1995-04-11
Granted: 2000-08-03
Abstract: The procedure uses a sealed container (1) which has at least one part (2B) made from material which can be pierced by a hollow needle (8R). The material has sufficient elasticity so as to be able to reseal itself after the needle has been withdrawn from it. The hollow needle is connected to a fluid supply, and as the needle punctures the material and the container is filled, it is held in an aseptic environment (7). This is achieved using a laminar flow. <IMAGE>
Patent DE-69520962-D1 (DE)
Inventor: JACOBS THOMAS GERARDUS MARIA
IPC: A22B5/00
Filed: 1995-10-11
Granted: 2001-06-21
Abstract: A device for removing a layer on an accessible surface, for instance the abdominal wall, of a slaughtered animal or a part thereof, for instance a pig, of which the abdominal cavity has been opened beforehand, which layer comprises for instance subcutaneous fat, skin, abdominal fat or leaf fat comprises:     gripping means for gripping the said layer; and pulling means for pulling this layer loose of the said surface, which pulling means comprise: a rotatably drivable winding mandrel which carries the gripping means and can wind up the said layer during rotary driving.
Patent DE-69524166-D1 (DE)
Inventor: YOKOI HIDETO
IPC: G02B5/20
Filed: 1995-09-08
Granted: 2002-01-10
Abstract: A method for manufacturing a color filter by coloring a large number of filter elements on a substrate respectively in a predetermined color. A filter element is colored while ink-jet head nozzle and the filter element are aligned. The method comprises a detection step for detecting the position of the filter element, a correction step of correcting a relative position of the filter element and a discharge nozzle for discharging coloring material, based on position information of the filter element detected at the detection step, so that the filter element and the discharge nozzle are aligned, and a coloring step of coloring the filter element by discharging the coloring material by the discharge nozzle.
Patent DE-69535607-D1 (DE)
Inventor: GORFINE STEPHEN R
IPC: A61K9/06
Filed: 1995-04-10
Granted: 2007-11-15
Abstract: A pharmaceutical composition contains a nitric oxide donor and advantageously an optional corticosteroid and/or topical anaesthetic. The composition is useful in a method for treating anal disorders such as anal fissure, anal ulcer, hemorrhoidal disease, levator spasm, and so forth, by topical application to or proximate the affected area.
Patent DE-69600599-D1 (DE)
Inventor: HOGG CHRISTOPHER S
IPC: C01B21/082
Filed: 1996-01-26
Granted: 1998-10-15
Abstract: A process is described for preparing  beta '-sialon comprising heating a mixture of particles comprising from 70% to 90% by weight of particles of an aluminosilicate material and from 30% to 10% by weight of particles of a carbonaceous material at a temperature in the range of from 1300 DEG C to 1600 DEG C in nitrogen in a vessel in a manner such that the particles are in substantially continuous motion relative to each other and relative to the nitrogen. The residence time of the particles in the vessel does not exceed 3 hours.
Patent DE-69602479-D1 (DE)
Inventor: ROCH ROGER HENRI
IPC: B41F13/02
Filed: 1996-03-02
Granted: 1999-06-24
Abstract: The humidity control system for the band of material passing through a printing machine includes photoelectric detectors (10,20) detecting the position of a mark on the left and a mark on the right of the material. This allows determination of the size of the print produced by the first station (11), whilst further marks allows determination of the size of the print produced by the second station (12). The detectors are connected to an electronic processing circuit (30) which determines the difference between the printing sizes. In the event of three being a significant difference in the sizes controls (52,54) are automatically used to drying and/or use of water vapour at each station to correct the humidity and consequently the difference in size.