baber/WOPTO huggingface dataset:
Patent DE-60213063-T2 (DE)
Inventor: MUTZ W
IPC: B01L3/00
Filed: 2002-01-22
Granted: 2006-11-09
Abstract: The present invention provides a method for the acoustic ejection of fluid droplets from fluid-containing reservoirs to form small volumes high throughput combinatorial experimentation for crystallization. The method is especially suited to preparing combinatorial libraries of small volume crystallization experiments for crystallizing difficult to crystallize biomacromolecules. The small volumes conserve costly and difficult to obtain macromolecules and permit an increased number of experimental crystallization conditions tested for an amount of the biomacromolecule of interest for crystallization. The time required for the experiments is greatly reduced by the scaled down experimental volumes. The invention is conducive to forming high density microarrays of small volume crystallization experiments. Acoustic detection of crystals in situ and distinction between biomacromolecular and non-biomacromolecular crystals is also taught.
Patent DE-60215934-T2 (DE)
Inventor: CHAPPLE JAMES
IPC: G06F5/06
Filed: 2002-05-02
Granted: 2007-06-06
Abstract: An apparatus for gathering queue performance data includes an event conditioning logic unit that receives a queue enter signal, a queue exit signal, and a queue not empty signal from a queue. The apparatus also includes a counter that may be both incremented and decremented. The event conditioning logic unit may be programmed to increment the counter upon occurrences of a predetermined combination of the queue signals. The event conditioning logic unit may also be programmed to decrement the counter upon occurrences of an additional predetermined combination of the queue signals.
Patent DE-60220375-T2 (DE)
Inventor: RAKOTOARIVELO JARISOA
IPC: H04L12/24
Filed: 2002-04-03
Granted: 2008-02-14
Abstract: The invention relates to an operations and maintenance center for a telecommunications system comprising:  server means 5 for storing of first information being indicative of network elements of the telecommunications system and of second information being indicative of assignments of network elements and resource managers 2, information retrieval means 12 for generating third information being indicative of network elements being assigned to one of the resource managers.  <IMAGE>
Patent DE-60305387-T2 (DE)
Inventor: NAMARI TAKASHI
IPC: F02D41/04
Filed: 2003-06-10
Granted: 2006-09-28
Abstract: An internal combustion engine (3) includes an injector (4) that injects fuel into a cylinder. A plunger-type fuel pump (8) pumps the fuel to the injector (4) from a fuel tank (6). A control system (50) for the fuel pump (8) includes a unit (10) for determining an injection start timing of the injector (4), and a drive unit (10) for driving the fuel pump (8) for a second predetermined time that starts a first predetermined time earlier than the injection start timing. This control system (50) makes stable combustion possible even when there are pressure variations in the fuel pumped to the injector (4). <IMAGE>
Patent DE-60307179-T2 (DE)
Inventor: MONGIAT SEBASTIEN
IPC: A61K8/49
Filed: 2003-05-27
Granted: 2007-10-18
Abstract: The present invention relates to new UV-protection formulations with improved stability in respect to crystallisation, characterized in that a compound of formula (1) or a mixture thereof <CHEM> wherein R1 is substituted or unsubstituted C6-C12alkyl, R2, R3 and R4 are independently from each other hydrogen; substituted or unsubstituted C1-C4alkyl, preferably hydrogen; unsubstituted C1-C2alkyl or substituted C1-C2alkyl, more preferably hydrogen. is added to the UV-protection formulation.
Patent DE-60308243-T2 (DE)
Inventor: LOEFQVIST ANDERS
IPC: C02F3/12
Filed: 2003-02-18
Granted: 2007-04-05
Abstract: Method for biological purification of water such as wastewater using a carrier material, wherein the water is treated in a reactor containing carriers for biofilm growth. These carriers are kept in movement in the water and are designed so that they have well-defined passages or compartments providing a surface for biofilm growth, which is protected against collision with the surfaces of other carriers. The carriers have a width or diameter greater than 20 mm, the protected area is larger than 1000 m<2>/m<3> carrier element volume, the length of the passages or the depth of the compartments in the carrier elements as a mean value is smaller than 6 mm or smaller than 3 mm, respectively, and the ratio between the passage lengths or compartment depths and the longest dimension of the inlet openings to the passages or compartments, respectively, is smaller than 3. <IMAGE>
Patent DE-60314633-T2 (DE)
Inventor: NAJIB JAMILA
IPC: C07C69/736
Filed: 2003-07-08
Granted: 2008-02-28
Abstract: The invention concerns novel substituted 1,3-diphenylprop-2-en-1-one derivatives, pharmaceutical compositions comprising same, their therapeutic uses, in particular for treating cerebral ischemia. The invention also concerns a method for preparing said derivatives.
Patent DE-68901954-T2 (DE)
Inventor: CROS MICHEL
IPC: B61F5/20
Filed: 1989-05-16
Granted: 1992-12-10
Abstract: Coupling articulation between two railway vehicles resting on a central bogie. 
<??>It comprises A) a toroidal piece (1) connected to one of the vehicles, frustoconical in its lower zone and cylindrical in its upper zone, with a cylindrical bore at its centre and a shoulder around the top of the latter; B) a support piece connected to the other vehicle, surrounding the toroidal piece, comprising a base (9), a toroidal articulation element made from a resilient composite material, a cylindrical shaft (17) fixed to the base, engaged in the bore of the toroidal piece and terminating in a horizontal shoulder, and an inner cylindrical part (20) opposite the cylindrical outer surface (3) of the toroidal piece. 
<IMAGE>
Patent DE-68906183-T2 (DE)
Inventor: KAWAI TSUTOMU
IPC: A61K31/70
Filed: 1989-02-24
Granted: 1993-09-02
Abstract: 2 min -Deoxy-5-fluorouridine derivatives of the formula <CHEM> wherein, R<1> is hydrogen atom or an acyl group and R<2> and R<3> are respectively hydrogen atom, an acyl group or a group of the formula <CHEM> wherein X<1> and X<2> are respectively oxygen atom or sulfur atom; R<4> is a phenyl group, a benzyl group or a naphthyl group each of which may be substituted by an alkyl group, an alkoxyl group, an alkoxycarbonyl group, an alkylthio group, an acyl group, a halogen atom, trifluoromethyl group, nitro group, cyano group, carboxyl group and/or methylenedioxy group and R<5> is an alkyl group, an alkenyl group or one of the groups represented by R<4> which is the same as or different from R<4>, at least one of R<2> and R<3> being a group of the formula <CHEM> which exhibit excellent antitumour activities and have lower toxicity, methods of the production thereof and antitumour compositions containing said 2 min -deoxy-5-fluorouridine derivatives.
Patent DE-68914159-T2 (DE)
Inventor: PIGOTT MAURICE
IPC: B65D19/32
Filed: 1989-08-01
Granted: 1994-09-15
Abstract: A plastic pallet includes two identical decks (12) that are interconnected by identical connectors (14). Each connector includes a central core (20) and a surrounding sleeve (44) interconnected by spokes (46). The core has flexible tangs (26) that extend beyond opposite ends of the sleeve and lock onto the deck. <IMAGE>   <IMAGE>
Patent DE-68926405-T2 (DE)
Inventor: GOODMAN DAVID E
IPC: A61B5/308
Filed: 1989-03-29
Granted: 1996-09-05
Abstract: A method and apparatus for improving the calculation of oxygen saturation and other blood constituents by non-invasive pulse oximeters. The method and apparatus permit more accurate determination of blood flow by collecting time-measures of the absorption signal at two or more wavelengths and processing the collected time-measure to obtain composite pulsatile flow data from which artifacts have been filtered. The processing occurs in the frequency domain. The time-measure is Fourier transformed into its spectral components to form the composite information.
Patent DE-68928922-T2 (DE)
Inventor: JEFFERIES STEVEN R
IPC: B24D11/00
Filed: 1989-07-27
Granted: 1999-07-29
Abstract: The invention relates to a system and apparatus and a method for finishing and polishing a dental composite restorative material in a tooth. The system of the invention uses an elastomeric polymer disc which is impregnated with an abrasive for reduction of the composite, and a felt, suede, or elastomeric polymer foam element for polishing the composite. A method of using the above apparatus in a finishing/polishing system is also provided.
Patent DE-69013910-T2 (DE)
Inventor: SMITH ERIC OLIVER MACLEOD
IPC: A63C17/01
Filed: 1990-08-21
Granted: 1995-05-24
Abstract: The invention relates to a skateboard which includes two footboards (10, 12) with each footboard (10, 12) consisting of a foot platform (18) and a wheel-set (16, 52) which carries two wheels (24) in axial alignment fixed to the underside of the platform (18), a spacer element (14) for holding the footboards (10, 12) in a spaced relationship and a pivot arrangement (30) having a vertical pivot axis A connecting each footboard (10, 12) to the spacer element (14) to enable both footboards (10, 12) to pivot relatively to the spacer element (14) about said vertical axes A. <IMAGE>
Patent DE-69020335-T2 (DE)
Inventor: THOMASON ARLEN
IPC: C12P21/02
Filed: 1990-12-17
Granted: 1995-11-02
Abstract: Novel platelet-derived growth factor (PDGF) analogs are provided in accordance with the present invention. Also provided is a method for the production of homogeneous quantities of these novel analogs. The novel analogs of the present invention, when refolded, have substantially the same biological activity as naturally occurring PDGF B109. The method of the present invention employs the use of a stop codon on the c-sis gene, or other coding sequence for a precursor protein of PDGF B109, or analogs thereof, at a position corresponding to a location from about amino acid 111 to about amino acid 160. The method of the present invention results in the production of relatively large homogeneous quantities of recombinant PDGF B analogs from high expression host cells, such as E. coli.
Patent DE-69022260-T2 (DE)
Inventor: BAGLEY LINDSEY
IPC: A23L27/60
Filed: 1990-02-12
Granted: 1996-03-14
Abstract: The calorie content of a foodstuff composition is reduced by substituting a mixture of oligomers derived from degradation of a cellulose derivative for at least a portion of the high calorie ingredient of the foodstuff. The mixture of oligomers used has an average degree of polymerization in the range of 3 to 300 and an average molecular weight in the range of 500 to 100,000.
Patent DE-69023298-T2 (DE)
Inventor: GIANNUZZI LOUIS N
IPC: F16B25/10
Filed: 1990-03-15
Granted: 1996-04-04
Abstract: A self-drilling plastic anchor installable in a wall (18) by means of a screwdriver, the anchor being adapted to receive a threaded fastener (19) that serves to hold a fixture (20) or other object against the wall. The anchor includes an externally-threaded shank section (14) having an enlarged head (15) that is engageable by the screwdriver and a cavity to receive the fastener. Extending from the lower end of the shank section is a drill section (11) that terminates in a point (P) that lies on the longitudinal axis of the anchor. When the anchor is applied to the wall, the point penetrates its surface, so that the anchor may then be turned by the screwdriver about the point. The drill section is formed by a pair of cutting blades (16A, 16B) on opposite sides of the anchor axis and a pair of guide blades (17A, 17B), each angled relative to a respective cutting blade. When the anchor is turned in, the cutting blades guided by the guide blades proceed to bore a hole in the wall, and when the shank section enters the hole, its bank is tapped by the threading of the shank section until the head thereof engages the surface of the wall to complete the installation. The fastener may then be screwed into the cavity of the shank section. The undersurface of the head has ratchet teeth (T) formed therein which when the head engages the wall surface, the teeth grip this surface to resist turning out of the anchor.
Patent DE-69023656-T2 (DE)
Inventor: DAS SAJAL
IPC: C08G8/28
Filed: 1990-08-30
Granted: 1996-04-25
Abstract: The present invention is directed to a process of preparing a cyanato group containing phenolic resin by reacting the corresponding phenolic resin with a tertiary amine in a water immiscible, non-hydrogen bonding solvent at a temperature of preferably less than about 25 DEG  C. to form the corresponding ammonium salt of the phenolic resin; and reacting the ammonium salt with a cyanogen halide at a temperature equal to or less than about 0 DEG  C. in said solvent to form the cyanato containing phenolic resin.
Patent DE-69101513-T2 (DE)
Inventor: VUILLEMENOT BERTRAND
IPC: E06C1/32
Filed: 1991-05-17
Granted: 1994-10-06
Abstract: The invention concerns an articulated stepladder composed of a ladder (1), a prop (3) articulated to the ladder (1) and a foldable platform (10) connected to the ladder (1) and to the prop (3) by articulations (12, 41, 42). All of the articulations (12, 41, 42) are arranged in such a way as to allow their dismantling and the replacement of worn parts. The articulation (5) of each upright (4) of the prop (3) on the corresponding upright (2) of the ladder comprises a moulded part (14) having a spindle (16) which pivots in a bearing (26) with a non-circular external profile, engaged in a hole in the upright. The platform (10) is connected to a cross-piece (9) of the prop (3) by means of a connecting rod (40) encircling a removable bearing (45) adjusted on the cross-piece. <IMAGE>
Patent DE-69114648-T2 (DE)
Inventor: FRANZ HELMUT
IPC: C09K3/18
Filed: 1991-09-21
Granted: 1996-06-27
Abstract: The purpose of the invention is to provide a durable, non-wetting surface on a metal, polymeric or inorganic coated substrate. The construction of the invention is a metal, polymeric or inorganic coated substrate, the surface of which is treated with a perfluoroalkyl alkyl silane and a fluorinated olefin telomer. The remarkable effects of the invention are high water repellancy and high lubricity provided by the perfluoroalkylsilane, which bonds to the substrate surface, and the fluorinated olefin telomer, respectively. The invention encompasses both an article with a surface treated in accordance with the invention, and a method of producing such an article.
Patent DE-69115684-T2 (DE)
Inventor: MARCHAL REMY
IPC: C12P19/44
Filed: 1991-12-17
Granted: 1996-05-09
Abstract: PCT No. PCT/FR91/01027 Sec. 371 Date Aug. 19, 1992 Sec. 102(e) Date Aug. 19, 1992 PCT Filed Dec. 17, 1991 PCT Pub. No. WO92/11381 PCT Pub. Date Jul. 9, 1992The invention relates to a fed batch production process for a composition of sophorosides, in which culturing takes place of at least one Candida bombicola or Candida apicola strain and the cultured strain is exposed in a reaction zone to an excess sugar supply and a continuous supply of at least one appropriate substrate at a supply rate to the reaction zone between 0.01 and 4 grams per hour and per liter of initial reaction volume and for a supply time such that the residual concentration of the substrate in the reaction zone is maintained at a value at the most equal to 18 grams per liter of initial reaction volume for the supply time and the composition of sophorosides produced is recovered.
Patent DE-69122498-T2 (DE)
Inventor: CARPENTER LESTER E
IPC: A45C13/28
Filed: 1991-02-20
Granted: 1997-04-24
Abstract: Luggage has a generally rectangular container. A vertical sheath is fixed to the inside of the container along an end wall. A rigid handle is slidably mounted in the sheath and when extended is pivotable to a forwardly-inclined attitude for pulling the luggage. A spring attached to the lower end of the handle returns the handle to a vertical position when it is released. Major wheels are mounted on the luggage by fixed transverse axles adjacent the bottom wall and centered between the forward and rearward end walls. A castered wheel is mounted on the bottom wall adjacent each end wall.
Patent DE-69200318-T2 (DE)
Inventor: DROUOT SYLVIE
IPC: G11C29/00
Filed: 1992-11-19
Granted: 1995-03-09
Abstract: The invention relates to integrated-circuit memories, and more particularly those which include redundancy circuits with arrays of fuses for storing the addresses of defective memory elements to be replaced by redundancy elements. 
<??>The circuit serving for reading the state of the fuse (TGF) includes a current/voltage converter consisting of an inverter (I1) and a transistor (T1). In order to avoid uncertainty in reading the state of the fuse when the latter is an open circuit, at the moment when voltage is reapplied to the circuit, and to avoid a circuit for reapplying voltage, two additional inverters (I3 and I4) are used in series between the output of the first inverter and the gate of the loop-back transistor (T1). These inverters each include two very asymmetric transistors, the asymmetry being exerted in opposite directions for the two inverters. 
<IMAGE>
Patent DE-69203264-T2 (DE)
Inventor: NOGUES MICHEL
IPC: C23G3/02
Filed: 1992-03-27
Granted: 1995-11-02
Abstract: Pickling or galvanising process according to which high-frequency vibrations are imparted to the sheet metal (1) travelling through an acid-filled trough; the device comprises at least one pair of electromagnets (2,3) arranged facing each other on both sides of the sheet metal (1), which are supplied with currents of the same frequency and each exerting a periodical attraction force on the sheet metal (1), the forces exerted by each electromagnet (2,3) being offset by  pi /2, with the result that the sheet metal (1) vibrates at a frequency which is twice that of the supply current. The vibratory power injected into the sheet metal is greater than the cavitation threshold of the reactive solution in the vicinity of the sheet metal, with the result that this cavitation and the vibrations imparted to the sheet produce fissures in the layer of scale and make it easier to attack with acid, which considerably shortens the time needed for pickling the sheet metal. <IMAGE>
Patent DE-69210695-T2 (DE)
Inventor: SCHERER PATRICK
IPC: G01K5/50
Filed: 1992-06-30
Granted: 1996-10-24
Abstract: This thermometer (1) includes a graduated dial (6) over which a temperature indicating needle (8) is capable of moving, including displacement drive means (16) for two reference needles (13, 14) towards min-max temperature positions for a given period of time. It is characterised in that the actuating means (17) of the needles (13, 14) comprise a single external control button (18) acting on the latter in the course of a manual rotating action carried out in the same direction until the said needles (13, 14) are placed in alignment with the temperature needle (8). Application to thermometers. <IMAGE>
Patent DE-69220326-T2 (DE)
Inventor: KATSUMATA RYOICHI
IPC: C12R1/37
Filed: 1992-11-11
Granted: 1997-11-20
Abstract: The present invention provides a process for producing trans-L-hydroxyproline, which comprises culturing a microorganism which is capable of decomposing amino acids other than trans-L-hydroxyproline but which is substantially incapable of decomposing trans-L-hydroxyproline in a culture medium containing collagen hydrolyzate, and recovering trans-L-hydroxyproline from the resulting culture. The process enhances the content of trans-L-hydroxyproline based on the total weight of amino acids contained in collagen hydrolyzate, and enables efficient production of trans-L-hydroxyproline which is useful as a starting material for the synthesis of medicines.
Patent DE-69220665-T2 (DE)
Inventor: FREESE KARL-HEINZ
IPC: C09D7/00
Filed: 1992-05-07
Granted: 1997-12-18
Abstract: A process and apparatus for treating overspray from the spray application of waterborne coatings is provided, which includes at least an electrophoresis separation step (means) for recovering substantially all of solids and higher molecular weight water-soluble components, and a second separation step (means) for recovering the remainder. The result of such treatment is a recyclable waterborne coating stream of substantially the same composition as the waterborne coating and a recyclable water stream containing substantially none of the resin or additive parts of the original waterborne coating. The process and apparatus are effective, efficient and relatively simple, and recycling is effected without the use of coagulants, detackifiers and other chemical additives which may complicate the recycling procedure and have a detrimental effect on the so-recycled products.
Patent DE-69228230-T2 (DE)
Inventor: LARSSON HAKAN
IPC: G06F9/44
Filed: 1992-11-19
Granted: 1999-06-24
Abstract: The disclosed system includes a declarative language construct for use in programming telecommunications switching systems, comprised of certain natural language elements such as subjects, predicates and objects. The disclosed system also includes an efficient method for constructing prototype telecommunications system software that provides the capability to handle the real-time and parallel nature of operations in telecommunications systems (Figs. 1-3). In yet another aspect, the disclosed system provides a layered software architecture (Figs. 8 and 9) for use in connection with telecommunications switching systems that enhances overall system functionality.
Patent DE-69228989-T2 (DE)
Inventor: WINCKLER PATRICK
IPC: A61H33/00
Filed: 1992-08-20
Granted: 1999-09-09
Abstract: The present invention relates to a dismountable bath tub with an overflow gutter, the said bath tub being used essentially in hydrotherapy. The bath tub according to the invention consists of at least four panels which are joined to each other and constitute the sides and the base of an enclosure which is topped by a peripheral gutter. <IMAGE>
Patent DE-69232096-T2 (DE)
Inventor: PELTIER MARK E
IPC: B05B5/025
Filed: 1992-03-03
Granted: 2002-06-20
Abstract: The controlled generation of vapors and/or aerosols from liquids is accomplished by applying a regulated, DC voltage to a wicklike, porous emitter or generator assembly which is supplied with the desired liquid to be vaporized. An electrostatic charge is applied to the liquid by means of an electrode positioned in contact with the wick assembly and connected to the DC power supply. The wick assembly includes a porous, capillary material, such as braided fibers, through which the liquid passes to exposed, vapor-emitting fiber tips. The environment in a room, enclosed spaced of any kind, or a building may be aromatically conditioned and/or have its quality modified and enhanced by using a selected liquid conditioning substance such as an aromatic oil, deodorant, disinfectant, fumigant, fungicide, insecticide, or bactericide. Charged, conditioning vapors may be discharged into the circulating air of a building air conditioning system by mounting an emitter assembly within an air handling duct, directly in the moving air stream.
Patent DE-69300624-T2 (DE)
Inventor: CAMPAIN JEAN-PIERRE
IPC: B67D7/04
Filed: 1993-06-17
Granted: 1996-03-21
Abstract: The invention relates to a system and apparatus which are intended for measuring the efficiency of installations for recovering the vapours of hydrocarbons used at service stations. According to the invention, the system for measuring a performance (yield) of the installations for recovering the vapours of hydrocarbons during the filling of a tank (2) of a vehicle including at least one box in order to carry a nozzle (1) on the inside and being placed over a neck (4) of the tank (2) and having a connection via a channel (10) to a device (17, 21) for evaluating the recovered hydrocarbon gas is characterised in that the device for evaluating the recovered gas is a gas meter (counter) (17, 21) and a diaphragm (18, 22) which follows. <IMAGE>