baber/WOPTO huggingface dataset:
Patent DE-69001778-D1 (DE)
Inventor: MERCAT JEAN-PIERRE
IPC: G01L25/00
Filed: 1990-03-16
Granted: 1993-07-08
Abstract: According to this procedure a phenomenon or a parameter which is normally variable during normal use of the cycle and which disappears or becomes constant when the driving wheel is free-wheeling is monitored. When for a defined time the disappearance or the constant character of the phenomenon or of the parameter thus monitored is noticed the zeroing of the detector system or of the measuring system proper of the couple measuring device is applied. The actuating device thus comprises on one hand means of monitoring (16) of the phenomenon or of the parameter monitored and on the other hand means of control, which are slaved to the signal emitted by these means of monitoring, and able to act then on the detection system, or the measuring system proper, of the couple measuring device in order to carry out the zeroing of one or the other of these systems. 
<??>This system is intended to equip couple measuring devices fitted to bicycles or similar vehicles. 
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Patent DE-69004552-D1 (DE)
Inventor: AGULLO NEGUI MIGUEL
IPC: B65G15/14
Filed: 1990-12-19
Granted: 1993-12-16
Abstract: A conveyor device for parts (1) through machines for the washing thereof, which comprises a conveyor belt (2) for said parts, on both sides of which there are disposed respective endless chains (3) of an articulated link type, which rotate synchronously around respective pairs of sprockets (5) associated with a gear (10) and transmission bar unit (11,12), there being opposedly disposed at least one first pair of front retaining stop members (7) which hold a part (1) when said part abuts said pair of retaining stop members (7), and at least one second pair of rear retaining stop members (8) which retain said part when the links to which the rear retaining stop members (8) are attached have just passed beyond the first pair of sprockets (5), such that the part is held by both pairs of retaining stop members (7,8) on the conveyor belt (2), throughout the whole of its passage through the interior of the washing machine. <IMAGE>
Patent DE-69027149-D1 (DE)
Inventor: KAUFMANN FRIEDRICH
IPC: B44B7/00
Filed: 1990-02-14
Granted: 1996-07-04
Abstract: A device for thermal marking of the surface of a band of mineral wool containing a bonding agent consists of a cylinder mounted in rotation in a chassis which is movable in height, the cylinder carrying on its periphery at least one marking element, electrically heated for preference, a marking element (4) carrying a printing plate (7) whose characters (18) in the form of letters, numbers, signs, images etc. stand, for preference, at least 5 mm above the surface of the printing plate (7), the envelope of the characters being at least approximately coincident with that of a straight cylinder whose axis should coincide with the axis of the cylinder (1). 
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Patent DE-69033143-D1 (DE)
Inventor: MOSMANN TIMOTHY
IPC: C12N15/02
Filed: 1990-06-28
Granted: 1999-07-08
Abstract: Mammalian genes and proteins, designated cytokine synthesis inhibitory factors (CSIFs), are provided which are capable of inhibiting the synthesis of cytokines associated with delayed type hypersensitivity responses, and which, together with antagonists, are useful in treating diseases associated with cytokine imbalances, such as leishmaniasis and other parasitic infections, and certain immune disorders including MHC associated autoimmune diseases caused by excessive production of interferon- gamma .
Patent DE-69105524-D1 (DE)
Inventor: AUBERT THIERRY
IPC: C07D417/06
Filed: 1991-12-17
Granted: 1995-01-12
Abstract: Method for preparing a 'syn' derivative of propanamide of forumula (I) by the action of a derivative of camphosultam of general formula (II) or (III) on aldehyde of formula (IV) in the presence of a Lewis acid and an organic base. In formulae (I) to (IV), X is a halogen atom, R is an alkyl, aryl or heteroaryl radical, R1? is the residue of one or other of the camphosultam enantiomers. The products obtained by the method may be used in the preparation of therapeutically active products.
Patent DE-69106526-D1 (DE)
Inventor: FILLAUD ALAIN
IPC: G01G17/06
Filed: 1991-09-30
Granted: 1995-02-16
Abstract: PCT No. PCT/FR91/00763 Sec. 371 Date Apr. 1, 1993 Sec. 102(e) Date Apr. 1, 1993 PCT Filed Sep. 30, 1991 PCT Pub. No. WO92/05812 PCT Pub. Date Apr. 16, 1992.The device for simultaneous weighing and agitation comprises a tray (14) for receiving an object (15) to be weighed, which object is a receptacle (15) for progressively receiving a substance (18), and the tray (14) is associated both with means (16) enabling the weight of said object to be measured, and with means (1) enabling agitation motion to be imparted thereto. The tray (14) and the agitation means (1) are mounted on a common support (17) on which exact measurement is then performed with an error of not more than 5% of the weight of the combined device and object (15) to be weighed during agitation.
Patent DE-69109744-D1 (DE)
Inventor: KAJANDER E OLAVI
IPC: C12N1/20
Filed: 1991-05-06
Granted: 1995-06-22
Abstract: Novel autonomously replicating biological particles resembling bacteria and having most surprising properties were discovered from cell culture sera and other biological samples alleged to be sterile according to the current testing methods. These slowly growing agents named Nanobacteria are smaller than any known cell-walled bacteria. They pass through sterile filters, even with pore sizes smaller than their diameter. They cannot be cultured on any standard microbiological media. With the isolation and detection methods provided here they are commonly detectable in animal or human serum. This patent holds for methods of their culture, detection, purification, and elimination and described the necessary reagents for that. Autonomously replicating particles can be cultured in RPMI 1640, or in DMEM, or in other cell culture media. Optimal growth can be obtained by supplementing the culture medium with 10-20% sterile fetal bovine serum. Addition of small amounts of D,L or L selenomethionine together with nucleotide precursors may improve growth. Culture is started by addition of the test sample to the medium in a cell culture vial which is thereafter incubated under standard mammalian cell culture conditions for at least 15 days. Biological samples are preferably sterile-filtered before culture through 0.22 micron filters. The growth of Nanobacteria, if present, can be seen using microscopy at high magnification. The organisms can be made more visible by DNA staining and immunostaining done either separately or simultaneously to a fixed preparation. Nanobacteria can be cultured without mammalian cells, but co-culture together with an adherent cell line like 3T6 is useful because 3T6 cells can take Nanobacteria inside the cells. This aids the staining of the preparations. Intracellular agents are not lost during fixation and staining. Nanobacterial antigens can be prepared by specific culture, harvest, purification and solubilization methods. Immunization of rabbits with the solubilized antigen (treatment with proteinase K and with 1 N HCI) produces highly specific antibodies to Nanobacteria. Gamma-irradiation of culture serum at 2.5-4.0 megarads, preferably in addition with treatment using solid-phase bound antibodies enables preparation of Nanobacteria-free serum. Use of this serum creates sterile culture medium for the culture and detection of Nanobacteria. Double staining combining Hoechst No. 33258 stain and immunofluorescence specifically distinguishes Nanobacteria from other cell culture contaminants.
Patent DE-69111805-D1 (DE)
Inventor: RICHARDS RAY
IPC: C03B5/033
Filed: 1991-04-17
Granted: 1995-09-07
Abstract: A waste vitrification apparatus ( 10 ) having rotatable mixer impeller ( 16 ) functioning as a shaft electrode ( 60 ) and metallic vessel ( 14 ) functioning as a vessel electrode ( 62 ). A stream ( 12 ) of waste material and vitrifiable material are mixed and melted in the vessel ( 14 ) for vitrification. The waste vitrification method converts a feed stream ( 12 ) by mixing the feed stream into a glass melt ( 13 ) and melting glass batch of the feed stream ( 12 ) to form a foamy mass. The stream is dispersed by the impeller ( 16 ) to form a foam which is then densified in a settling zone ( 22 ), recovered through a spout ( 24 ) and solidified in storage containers. Means are provided to adjust the location of the mixing impeller ( 16 ) in the vessel ( 14 ) to change the depth of the settling zone ( 22 ). The impeller ( 16 ) is mounted on a drive shaft ( 18 ) having a recirculating coolant flow.
Patent DE-69113612-D1 (DE)
Inventor: CLARKE DONALD
IPC: H04J3/00
Filed: 1991-01-23
Granted: 1995-11-09
Abstract: PCT No. PCT/GB91/00100 Sec. 371 Date Jun. 16, 1992 Sec. 102(e) Date Jun. 16, 1992 PCT Filed Jan. 23, 1991 PCT Pub. No. WO91/11867 PCT Pub. Date Aug. 8, 1991.A head-end station for a passive optical network system is arranged to transmit and receive downstream and upstream multiplex data frames. The data frames include a plurality of basic frames, each basic frame including a plurality of traffic bits and a plurality of control bits. The head-end station includes a data receiver having a control processor arranged to receive control data, a control data buffer which provides a parallel data input to the control processor, a traffic interface and a serial-to-parallel converter. The converter receives upstream TDMA multiplexed frames and the parallel output from the converter is connected in parallel to the respective inputs of the control data buffer and the traffic interface. A data transmitter for such a head-end station also includes a control processor, a control buffer and a traffic interface. A parallel-to-serial converter receives the upstream TDMA. The parallel input to the converter is connected in parallel to the control data buffer and to the exchange interface. In a preferred aspect of the invention, the upstream and downstream TDMA frames include a header portion preceding the plurality of basic frames and the control data buffers are enabled both during the header portion and during the portions of the basic frames containing the control bits.
Patent DE-69121000-D1 (DE)
Inventor: FARR ROBERT A
IPC: A61K31/7028
Filed: 1991-04-11
Granted: 1996-08-29
Abstract: Substituted (1 alpha , 2 beta , 3 alpha  or  beta , 4 alpha  5 alpha or  beta )-2,3,4-trihydroxy-5-(hydroxymethyl)cyclopentylamines are inhibitors of alpha-mannosidase and alpha-fucosidase and are useful immunostimulants, antiviral and antimetastatic agents.
Patent DE-69128893-D1 (DE)
Inventor: RAFIELD LORI
IPC: A61K35/12
Filed: 1991-10-31
Granted: 1998-03-12
Abstract: Retroviral vectors are disclosed which include an insertion site for genes of interest and are capable of expressing high levels of the protein derived from the genes of interest in a wide variety of transfected cell types. Also disclosed are retroviral vectors lacking a selectable marker, thus rendering them suitable for human gene therapy in the treatment of a variety of disease states without the co-expression of a marker product, such as an antibiotic. These retroviral vectors are especially suited for use in certain packaging cell lines.
Patent DE-69128897-D1 (DE)
Inventor: SCOTT RANDY
IPC: A61P35/02
Filed: 1991-07-09
Granted: 1998-03-12
Abstract: Several natural polypeptides (basophil granule proteins, "BGP") derived from the cytoplasmic granules of human basophils, and modified forms thereof, are described. These polypeptides, the DNA which encodes them and antibodies which recognize them, are useful as diagnostics for, and treatments for, pathologies involving inflammatory and IgE-mediated responses, parasitic and helminthic infections, hypersensitivity reactions and certain types of leukocytic leukemias.
Patent DE-69132141-D1 (DE)
Inventor: CHENARD LEO
IPC: A61P25/28
Filed: 1991-03-04
Granted: 2000-05-31
Abstract: PCT No. PCT/US91/01470 Sec. 371 Date Nov. 6, 1992 Sec. 102(e) Date Nov. 6, 1992 PCT Filed Mar. 4, 1991 PCT Pub. No. WO91/17156 PCT Pub. Date Nov. 14, 1991.5-(1-Hydroxy-2-piperidinopropyl)-2(1H,3H)-indolone derivatives and analogs; pharmaceutical compositions thereof; methods of treating CNS disorders therewith; and intermediates useful in the preparation of said compounds.
Patent DE-69133299-D1 (DE)
Inventor: PICARD ARMAND
IPC: C07D295/26
Filed: 1991-11-05
Granted: 2003-09-04
Abstract: A compound of the following general formula which is useful in treating hypercholesterolemia and atherosclerosis:   <IMAGE>   wherein X is oxygen or sulfur; R is hydrogen, alkyl having from 1 to 8 carbon atoms, or benzyl; R1 is phenyl, substituted phenyl, naphthyl, substituted naphthyl, an aralkyl group, a heterocyclic group, or a hydrocarbon chain of from 1 to 20 carbon atoms which is saturated or contains 1 to 3 double bonds and each of R2 and R3 is selected from hydrogen, provided both are not hydrogen, an aralkyl group, a hydrocarbon chain of from 1 to 20 carbon atoms which is saturated or contains 1 to 3 double bonds, an w-substituted alkylC1-6, a heterocyclic group, phenyl, substituted phenyl or NR2R3 taken together form a monocyclic heterocyclic group.
Patent DE-69207845-D1 (DE)
Inventor: CORLEY GRAHAM
IPC: E05D11/10
Filed: 1992-09-03
Granted: 1996-03-07
Abstract: The invention relates to a hinged-door stop device. The hinge comprises one strap fastened to the door and another fastened to the frame, these two straps being articulated by means of a pivot pin (C). One of the straps (A) carries a pivoting cam (4), and the other strap (B) carries a roller (12). The cam and the roller cooperate under the action of a prestressing spring (8). This spring is carried by one of the straps. At least one of the straps is simply fitted on to the pivot pin (C) which is carried by the other strap. The invention makes it possible to remove the door from its hinges easily, and it is used particularly for a vehicle door without the dismounting of components. <IMAGE>
Patent DE-69213067-D1 (DE)
Inventor: UENO RYUJI
IPC: C07D407/12
Filed: 1992-04-03
Granted: 1996-10-02
Abstract: The present invention provides a method of preparing  alpha , beta -unsaturated ketolactones which are useful for production of prostaglandins having one or more halogen substituent(s) at the 16 or 17 portion in high yield, in which, a dimethyl (2-oxoalkyl) phosphonate having one or more halogen substituents, a starting material, is reacted with a bicyclolactone aldehyde under the presence of an alkali metal hydride and a zinc compound.
Patent DE-69217499-D1 (DE)
Title: Hydrophile membrane, hergestellt aus polyäthersulfon-/poly-2-oxazolin/polyvinylpyrrolidon-mischung
Inventor: HU HOPIN
IPC: B01D71/62
Filed: 1992-08-17
Granted: 1997-03-27
Abstract: Porous blended hydrophilic copolymer (polyethersulfone resin, poly-2-oxazoline resin, and polyvinylpyrrolidone resin) microporous membranes are provided which are useful for filtering macromolecules or particles from fluids. The invention also concerns a process for filtering matter from a fluid, employing the membranes.
Patent DE-69221534-D1 (DE)
Inventor: DULAC KEITH B
IPC: G06F11/10
Filed: 1992-05-15
Granted: 1998-04-23
Abstract: A bus switch (40) providing versatile data path routing between a first group of buses (10) associated with a disk array controller and a second group of buses (20) associated with the individual disk drives within the disk array includes a plurality of bus multiplexers (141-146), equal in number to the number of drive buses. Each bus multiplexer (141-146) includes a plurality of inputs, each input being connected to a corresponding one of the controller buses. The multiplexers (141-146) are responsive to select and enable signals to connect selected controller buses to selected drive buses. The bus switch (20) additionally includes a plurality of bus multiplexers (151-154) for directing data from the drive busses to the controller busses. A parity generator (50) is coupled to the controller buses and to a further multiplexer (155) in the bus switch (20). The output of the parity generator (50) is also provided to each of the multiplexers (141-146;151-154) and can be directed thereby to any of the controller or drive buses. <IMAGE>
Patent DE-69227702-D1 (DE)
Inventor: BRONSTEIN IRENA
IPC: G01N21/78
Filed: 1992-12-18
Granted: 1999-01-07
Abstract: A new and improved polymeric membrane for use in biological assays is provided. A blotting assay employing 1,2-dioxetanes as a source of chemiluminescent employs, as an improved membrane, a polymer comprised of at least one monomer of the formula:   <IMAGE>   The membranes reduce background signal, improve sensitivity and reliability.
Patent DE-69229993-D1 (DE)
Inventor: PARTRIDGE PETER
IPC: C23C14/30
Filed: 1992-02-24
Granted: 1999-10-21
Abstract: PCT No. PCT/GB92/00326 Sec. 371 Date Oct. 12, 1993 Sec. 102(e) Date Oct. 12, 1993 PCT Filed Feb. 24, 1992 PCT Pub. No. WO92/14852 PCT Pub. Date Sep. 3, 1992.An alloy based on titanium and containing 0.5 to 30% by weight of magnesium, calcium or lithium is produced by vapor quenching to yield a metastable solid solution of solute in titanium. Exemplified alloys containing magnesium have age hardening or solution strengthening characteristics. Vapor quenching enables these alloys to be produced despite the differences in melting temperature between solute and solvent by separate vaporization of each of the species and mixing in the vapor phase. This method provides a route to achieving rapid solidification microstructures unobtainable by other rapid solidification methods. Preferred alloys comprise Ti with 1-15% or 3-7% by weight of magnesium. The alloys may contain other strengthening ingredients currently used in titanium alloys.
Patent DE-69230033-D1 (DE)
Inventor: LEARY JAMES
IPC: G01N33/00
Filed: 1992-03-18
Granted: 1999-10-28
Abstract: A system for sorting particles is arranged such that the presence or absence of multiple parameters (TOTAL, RARE1, RARE2, RARE3) is determined for each particle in a flow of particles, and a logic condition (R) is determined based on the multiple parameters. Thereafter, particles are outputted from the system when the logic condition (R) is present. Accordingly, multiparameter high-speed measurements of a rare subpopulation of particles (e.g. biological cells) can be made amidst a larger population of particles with differing characteristics. When attached to a multiparameter flow cytometer/cell sorter (10) and microcomputer, the system allows multiparameter analysis of cells at rates in excess of 100,000 cells/sec. This system can be an outboard module (12) attached to a commercially available or home-built flow cytometer. <IMAGE>
Patent DE-69233583-D1 (DE)
Inventor: SCOTT JOHN DAVID
IPC: B01J23/06
Filed: 1992-01-23
Granted: 2006-01-26
Abstract: A chromium-containing fluorination catalyst which comprises an activity-promoting amount of zinc or a compound of zinc, a process for increasing the activity of a chromium-containing fluorination catalyst by introducing an activity promoting amount of zinc or a compound of zinc to the catalyst and a process for the production of fluorinated hydrocarbons, in particular 1,1,1,2-tetrafluoroethane which comprises reacting a hydrocarbon or a halogenated hydrocarbon, in particular 1-chloro-2,2,2-trifluoroethane which hydrogen fluoride in the vapour phase in the presence of the zinc-promoted chromium-containing catalyst.
Patent DE-69305380-D1 (DE)
Inventor: MINEGISHI KIYOJI
IPC: F16H1/32
Filed: 1993-01-22
Granted: 1996-11-21
Abstract: A series of speed increasing and reduction gear having an inscribed meshing type planetary gear construction, in which within the same frame number (sub-series) with a tie-in dimension to a mating machine being constant, on both high and low speed change ratio sides, sufficient dynamical strength is secured, parts may be used in common with each other, and general-use bearings which are low in cost and high in accuracy can be employed. To realize this, within the same frame number with a tie-in dimension to a mating machine being constant, a plurality of low speed change ratios to high speed change ratios are prepared, and despite the preparation of the plural reduction ratios, a diameter (D1, D2) of an input shaft (101, 201) and an outside diameter (D3, D4) an eccentric bearing (104a, 104b, 204a, 204b) are set to be the same, the low reduction ratio side comprising a combination of the eccentric bearing (104a, 104b) having a large inside diameter D5 and an eccentric body 103a having a large outside diameter (=D5) while the high reduction ratio side comprising a combination of an eccentric bearing (204a, 204b) having a small inside diameter D6 (D5 > D6) and an eccentric body having a small outside diameter (=D6). <IMAGE>   <IMAGE>
Patent DE-69316720-D1 (DE)
Inventor: REICHERT RALPH
IPC: B03C5/02
Filed: 1993-11-30
Granted: 1998-03-05
Abstract: An electrostatic filter for non-conductive liquids including an electrically conductive cylindrical housing having a fluid inlet at a first end portion thereof and a fluid outlet at a second end portion thereof with an easily removable filter cartridge disposed in the housing between the fluid inlet and outlet. The filter cartridge is made up of concentric spaced electrically conductive tubes having filter members disposed in the space between the tubes with an opposite electric charge provided to each adjacent tube. The non-conductive fluid passes through the resulting electric charged field such that positive charged particulate migrate to a negative plate and negative charged particulate migrate to a positive plate with no discrimination as to the type or size of particulate. <IMAGE>
Patent DE-69318168-D1 (DE)
Inventor: ROY RUSTUM
IPC: D01F11/12
Filed: 1993-10-01
Granted: 1998-05-28
Abstract: The present invention relates generally to methods for the synthesis of various solids such as diamonds, diamond films, boron nitride and other similar materials. This invention specifically relates to utilizing novel sources of reaction species (e.g., in the case of diamond formation, novel sources of carbon and/or hydrogen and/or seeds) for the manufacture of various materials and the use of such materials for various commercial purposes.
Patent DE-69323921-D1 (DE)
Inventor: RANDOLPH VALERIE BRUCE
IPC: C12N15/87
Filed: 1993-04-21
Granted: 1999-04-22
Abstract: This invention provides cold adapted mutant RSV, specifically, mutant RSV of subgroup A and B. Nucleic acid molecules encoding the mutant RSV of this invention, and immunogenic polypeptides of these mutant RSV also are provided by this invention. Pharmaceutical compositions containing any of the above compositions are provided herein. These are especially useful as vaccines. Further provided by this invention are methods of vaccinating a subject against RSV infection using the pharmaceutical compositions described herein.
Patent DE-69324381-D1 (DE)
Inventor: MCDERMOTT KEVIN F
IPC: G01C17/28
Filed: 1993-11-15
Granted: 1999-05-12
Abstract: An electronic audio/visual direction indicator for underwater or other types of navigation which gives unobtrusive and continuous directional feedback without the need for manual manipulation.
Patent DE-69324574-D1 (DE)
Inventor: WATANABE TOSHIYA
IPC: B01D53/88
Filed: 1993-11-05
Granted: 1999-05-27
Abstract: A method of treating with a photocatalyst the air in a bacteria-contaminated patient's room and a malodorous substance-floating room. A film of an optical catalyst consisting of a semiconductor, such as titanium dioxide is set on the inner surface of a wall of a patient's room or a dwelling room. The photocatalyst film is irradiated with the light from a general illuminating light source, such as a fluorescent lamp, and optically excited with a small quantity of ultraviolet rays contained in the light from the fluorescent lamp. The wattage of the fluorescent lamp and the distance between the photocatalyst film and fluorescent lamp are selectively determined so that the intensity of the ultraviolet rays the energy of which is not less than the band gap energy of the photocatalyst becomes 0.001-1 mW/cm<2>, preferably 0.01-0.1 mW/cm<2>. The bacteria and chemical compounds deposited on the optically excited film are photodecomposed. <IMAGE>