baber/WOPTO huggingface dataset:
Patent DE-69014777-T2 (DE)
Inventor: NISHINO KAZUNARI
IPC: D01F6/04
Filed: 1990-08-30
Granted: 1995-04-13
Abstract: Bulky split fibers having bond strength are produced by preparing a composite synthetic resin film of three layer structure having a polypropylene layer formed of a polypropylene/polyethylene blend and a polyethylene layer on either surface of the polypropylene layer, slitting and stretching the composite film to thereby form stretched tapes, and causing splitting of the stretched tapes for fibrillation. An integral article is prepared from the resultant split fibers by mixing them alone or with plant fibers and then heating at a temperature between the melting points of polyethylene and polypropylene, thereby integrating together the split fibers with each other or with the plant fibers.
Patent DE-69015622-T2 (DE)
Inventor: HAMBURGER ROBERT N
IPC: G01N33/53
Filed: 1990-02-16
Granted: 1995-05-11
Abstract: An allergen detector and allergen detection method for sampling the environment where the detector is located and providing an alarm indication when allergen particulates exceed a predetermined level. The invention comprises a housing having a passageway formed therethrough with a fan disposed in the passageway that is responsive to a flow control signal for creating air flow in a first direction through the passageway. At least one filter is disposed in the passageway for removing particulates larger than allergen particulates in air flowing through the passageway in the first direction. An allergen particulate detector is disposed in the passageway downstream of the filter, with respect to air flow in the first direction, for detecting allergen particulates in the air flowing through the passageway and for providing a corresponding detection signal. A controller is disposed in the housing and coupled to the fan and the allergen detector for generating, at periodic time intervals for a predetermined time period, the flow control signal. The controller is responsive to the detection signal for generating an alarm signal when the detection signal reaches a predetermined level indicative of a condition of excessive allergen particulates present in the environment. An alarm disposed in the housing and coupled to the controller receives the alarm signal and provides an indication of the condition of excessive allergen particulates present in the environment.
Patent DE-69017593-T2 (DE)
Inventor: GIRARD GERALD ROBERT
IPC: C07D233/88
Filed: 1990-11-01
Granted: 1995-07-20
Abstract: Angiotensin II receptor antagonists having the formula: <CHEM> which are useful in regulating hypertension and in the treatment of congestive heart failure, renal failure, and glaucoma, pharmaceutical compositions including these antagonists, and methods of using these compounds to produce angiotensin II receptor antagonism in mammals.
Patent DE-69020908-T2 (DE)
Inventor: GERBER MARTIN
IPC: G01N27/416
Filed: 1990-12-14
Granted: 1996-02-15
Abstract: A biosensor that includes working and counter electrodes of substantially the same size and made of the same electrically conducting material. A reagent is contained in a reagent well in the biosensor. The reagent includes a redox mediator, an enzyme, and a buffer, and covers substantially equal surface areas of portions of the working and counter electrodes. When a sample, containing the analyte to be measured, is added to the reagent well, a reaction occurs that oxidizes the analyte and reduces the redox mediator. After this reaction is complete, an electrical potential difference is applied between the electrodes. The amount of oxidized form of the redox mediator at the counter electrode and the applied potential difference must be sufficient to cause diffusion limited electrooxidation of the reduced form of the redox mediator at the surface of the working electrode. After a short time delay, current produced by the electrooxidation of the reduced form of the redox mediator is measured and the observed current is correlated to the amount of the analyte in the sample. In some cases, the analyte sought to be measured may be reduced and the redox mediator may be oxidized. In such cases, current produced by diffusion limited electroreduction of the oxidized form of the redox mediator is measured and correlated to the amount of analyte in the sample.
Patent DE-69029657-T2 (DE)
Inventor: YANG YU-CHUNG
IPC: A61K38/00
Filed: 1990-05-18
Granted: 1997-08-07
Abstract: The invention involves DNA molecules which encode a human protein of 144 amino acids, referred to as interleukin-9, or IL-9. The protein is an erythropoietic growth factor. Also disclosed are processes for producing the IL-9 protein via genetic engineering techniques.
Patent DE-69032745-T2 (DE)
Inventor: GEYSEN HENDRIK
IPC: C40B40/10
Filed: 1990-09-13
Granted: 1999-04-01
Abstract: There is disclosed a solid surface, such as the surface of a rod or pin, for use in the synthesis of polymeric compounds such as peptides. The surface comprises an active region and an inactive region being positioned such that, in use, it is below the surface of the reaction liquid in a reaction well, irrespective of minor variations in liquid levels between various wells so as to eliminate the formation of deletion compounds. There are further described such surfaces for the formation of relatively large quantities of compound wherein the active region has a higher surface area/volume ratio than that of a cylinder of corresponding volume.
Patent DE-69106161-T2 (DE)
Inventor: MEIER HERBERT
IPC: G08C17/00
Filed: 1991-02-08
Granted: 1995-05-04
Abstract: The transponder transmits stored measuring data to calling equipment (10) which sends out a HF pulse for data. A resonance circuit is tuned to the frequency of the HF pulse. A storage capacitor (C3) is charged by the rectifying of HF pulses and in the charged state, supplies the voltage for the transponder (12). A zener diode (z) and a resistor (R) limit the capacitor voltage. A capacitor (C4) can be connected to the resonance circuit (14) to tune its resonance frequency, using a switch (T), the connection being dependent on the activation of the voltage limiting devices, (z, R).
Patent DE-69106560-T2 (DE)
Inventor: MAINCENT PHILIPPE
IPC: A61K31/135
Filed: 1991-04-02
Granted: 1995-05-11
Abstract: Ophthalmic product comprising nanocapsules, process for preparing it and application of the nanocapsules The present invention relates to an ophthalmic product comprising nanocapsules, characterized by a central core of lipid nature surrounded by a polymeric membrane capable of adhering to biological tissues. The present invention also relates to its preparation and to the application of the nanocapsules for ophthalmic use.
Patent DE-69110131-T2 (DE)
Inventor: ELLIOTT BRYON
IPC: A61B17/44
Filed: 1991-08-29
Granted: 1996-02-22
Abstract: Flexible, collapsible, dome or cylinder-shaped bonnet that provides a substantially airtight fit to a fetal head and utilizes frictional and internally-created vacuum forces for assisting childbirth. The bonnet is manually inserted and rolled over the cranium of the fetus, stopping short of the eyes and the ears. Friction and internally created vacuum forces are created when the bonnet is pulled, thus securing the bonnet to the fetus's head and allowing orientation and delivery. The device is comprised of a dome or cylinder-shaped body made of a collapsible elastic material, an optional raised "lip" located on the exterior of the open end, and may have a mechanical extension attached to the closed end. System embodiments allow for the attachment to the exterior of the closed end grommets and/or mechanical extensions that will irreversibly stretch, lengthen, and expose warning alerts in the event that excessive longitudinal force is applied. The bonnet is a significant improvement because it allows a firmer grip on the fetus' head with less danger of damage to either the mother or the fetus. Thus traction and rotational forces may be safely applied to a fetus without the need to use forceps or hard suction cups.
Patent DE-69133243-T2 (DE)
Inventor: FURUKAWA TATSUO
IPC: H04N5/378
Filed: 1991-02-28
Granted: 2004-01-08
Abstract: A photoelectric converter comprises: a photoreceiving element capable of storing photoelectrically produced charge; a detecting circuit for detecting at least either a signal of storage in a photoelectric conversion element, on which light of the highest intensity is incident, or a signal of storage in a photoelectric conversion element, on which light of the lowest intensity is incident; a reading circuit for reading a signal based on photoelectrically produced signal charge out of the photoreceiving element; and a signal processing circuit for processing signal read out from the reading circuit. The element and circuits are provided on a common substrate. The detecting circuit is provided between the photoreceiving element and reading circuit.
Patent DE-69205840-T2 (DE)
Inventor: KARS HERMAN PAUL
IPC: B65D39/02
Filed: 1992-12-04
Granted: 1996-04-04
Abstract: A drum with a drum closure provided in a drum wall (1) comprises an insert (4) and a shut-off cap which can be placed in the insert (4), which insert (4) is situated in a collar (11) on the drum wall (1) pointing towards the outside of the drum, and has a first flange (6) which rests against the inside (3) of the drum wall, and a second flange (5) which is flanged radially outwards over the collar (11), and also a sealing ring (7) which is wedged between the first flange (6) and the inside of the drum wall (3). An additional seal (10), which may or may not be connected to the sealing ring, is provided between the collar (11) and the insert (4) lying opposite, in order to improve the sealing.
Patent DE-69223931-T2 (DE)
Inventor: FAN SOPHIE S
IPC: G01N33/487
Filed: 1992-11-27
Granted: 1998-04-30
Abstract: Methods for characterizing and distinguishing reticulocytes and mature red blood cells use reagent compositions which include an organic cationic dye for staining the reticulocytes in the blood sample and a buffer solution for maintaining a pH of about 6 to about 9. The dyes may be the red excitable fluorescent dye Oxazine 750, or the blue excitable fluorescent dyes Acridine Orange or derivatives of Acridine Orange. When a zwitterionic surfactant is included in the reagent composition for isovolumetric sphering of the reticulocytes and erythrocytes, and the reagent composition and whole blood sample mixture is passed through the sensing region of a flow cytometer, the light scattered through at least one angular interval and that fluoresced by each cell is measured, the erythrocytes can be distinguished from reticulocytes and the volume, hemoglobin concentration and the hemoglobin content of each reticulocyte or erythrocyte, and the mean cell volume, mean corpuscular hemoglobin concentration, and mean cell hemoglobin of the reticulocytes and/or erythrocytes are calculated from the measured cell-by-cell volume and hemoglobin concentration.
Patent DE-69225334-T2 (DE)
Inventor: KAMINSKY MARK
IPC: C10G9/00
Filed: 1992-12-16
Granted: 1998-12-17
Abstract: An olefins process is described which combines cracking of a hydrocarbon feedstock with the coupling of methane using an oxygen-affording gas such that the heat evolved in the exothermic methane coupling reaction is effectively transferred to the endothermic cracking process in a manner which does not allow the non-hydrocarbon products in the effluent of the methane coupling reaction to mix with the effluent of the cracking process. By combining the cryogenic requirements of the two processes, the refrigeration used in air liquifaction to separate oxygen for the methane coupling process can provide refrigerant nitrogen to liquify one or more of methane, ethylene and propylene which can be used in the cryogenic separation of the C2+ hydrocarbon products in the cracking process effluent.
Patent DE-69230541-T2 (DE)
Inventor: KAGAYAMA AKIRA
IPC: A61K9/127
Filed: 1992-10-26
Granted: 2000-08-24
Abstract: A liposome preparation containing, incorporated in liposome, an immunosuppressive tricyclic compound or a pharmaceutically acceptable salt thereof. Since the tricyclic compound is incorporated in liposome stably and quantitatively, a pharmaceutical preparation with an excellent persistence of drug efficacy can be provided in a wide variety of preparation forms. <IMAGE>
Patent DE-69303487-T2 (DE)
Inventor: THOOLEN FRANCISCUS
IPC: F16F15/315
Filed: 1993-09-03
Granted: 1996-11-28
Abstract: PCT No. PCT/NL93/00179 Sec. 371 Date Mar. 10, 1995 Sec. 102(e) Date Mar. 10, 1995 PCT Filed Sep. 3, 1993 PCT Pub. No. WO94/07052 PCT Pub. Date Mar. 31, 1994A flange (6) for coupling a cylindrical element (4) to be driven at a high rotational speed with an inner, and coaxial, rotating axle (2), comprising a first cylindrical inner part (26) connected with the axle, and connected via a connecting part (12), to a cylindrical radially outer part (20, 10) which bears the cylindrical part (4), with which it is intended to accomplish to retain a good contact, also at high rotational speeds, between this outer surface (10) and the rotor (4) carried on it. For this purpose the connecting part (6) in the invention is formed by two disc-shaped parts (14, 16) situated at a distance from one another in an axial and radial direction, the outermost (14) of which is connected to the outer part (20) via an essentially right-angled transition, the innermost (16) of which is connected to the inner part (26) via an essentially right-angled transition, and which are connected to one another via an intermediary part (24) via an essentially right-angled transition.
Patent DE-69306572-T2 (DE)
Inventor: ASKMAN LARS
IPC: A23L7/109
Filed: 1993-09-03
Granted: 1997-04-17
Abstract: A machine for layering strips of food material comprising   a) means for forming a plurality of parallel strips of flexible food material, b) one lower conveyor belt and at least one upper conveyor belt extending from its upstream end lateral to the lower conveyor belt to its downstream end overlying the lower conveyor belt, c) guiding means for guiding one strip of flexible food material to the upstream end of the lower conveyor belt and at least one other strip of flexible food material to the upstream end of an upper conveyor belt, d) power means adapted to advance the conveyor belts and the strips downstream, and e) guiding means for guiding a strip of flexible food material from the downstream end of an upper conveyor belt to lie above another strip advancing downstream thereby forming a food product comprising layered strips of food material.   <IMAGE>
Patent DE-69310480-T2 (DE)
Inventor: WALSH WILLIAM C
IPC: C09D7/00
Filed: 1993-10-28
Granted: 1997-12-11
Abstract: A composition for reclaiming paint and volatile organic paint carrier from industrial paint spray booths without increasing VOCs has been developed. The improvement over the existing booths recirculating hydrophilic based fluids, is the inclusion of a water based solution containing about 10 to about 45 per cent by weight of one or more N-alkyl pyrrolidones, about 15 to 40 percent by weight of one or more alkyl glycol mono alkyl ethers, a surfactant present in the amount of about 0.1 to 2.0 percent by weight, and the balance water.
Patent DE-69318537-T2 (DE)
Inventor: KUDELSKI ANDRE
IPC: H04N7/16
Filed: 1993-10-08
Granted: 1999-02-04
Abstract: PCT No. PCT/EP93/02773 Sec. 371 Date Jun. 9, 1994 Sec. 102(e) Date Jun. 9, 1994 PCT Filed Oct. 8, 1993 PCT Pub. No. WO94/09453 PCT Pub. Date Apr. 28, 1994.A data processing system comprises a set of memory cards (10) and at least one central administration and processing unit (22). According to the invention, the memory cards and the processing unit together form a relational database. Each memory card contains a memory (28) for storing a set of instructions (A1, A2, . . . , An), each instruction containing a logical link with at least one other instruction. The system is applicable notably to pay-TV and other restricted access systems, for example in banking.
Patent DE-69320938-T2 (DE)
Inventor: KATO KINYA
IPC: C12N1/20
Filed: 1993-10-19
Granted: 1999-04-01
Abstract: There are here provided a method for biodegrading trichloroethylene which comprises the step of bringing an aqueous medium containing trichloroethylene into contact with microorganisms having a trichloroethylene degrading ability derived from intestines of termites to degrade trichloroethylene; a method for obtaining the microorganisms; a method for remediating a soil by the use of the microorganisms; and a method for biodegrading an chlorinated organic compound with the microorganisms. <IMAGE>
Patent DE-69323111-T2 (DE)
Inventor: BAYDAR ERTUGRUL
IPC: G06F5/10
Filed: 1993-05-15
Granted: 1999-07-01
Abstract: Read and write addresses on the local and line sides of an elastic store are compared at least twice in order to determine any ambiguity in the comparison and, if so determined, forgoing any pointer adjustments that would otherwise have been made. <IMAGE>
Patent DE-69326964-T2 (DE)
Inventor: MAKOWER JOSHUA
IPC: A61B17/00
Filed: 1993-11-17
Granted: 2000-04-20
Abstract: A method of making a hemostatic plug for placement at a site where hemostatic treatment is indicated. The method comprises rolling a sheet of a hemostatic material a plurality of turns onto a generally cylindrical forming tool to thereby produce a rolled hemostatic plug having an opening therethrough along its longitudinal axis. In addition to employing one sheet of hemostatic material having a single density to form a plug, two sheets of hemostatic material having different densities can be rolled in tandem to each other on the forming tool, with one sheet overlapping an exposed wedge portion of the other sheet. The plugs thus formed can be longitudinally compressed if subsequent longitudinal expansion is desired. A typical placement site for which the plug is preferably employed is a puncture wound wherein an entry penetration of an artery and a tissue channel leading thereto are present.
Patent DE-69331445-T2 (DE)
Inventor: COSTA JEAN-LOUIS
IPC: C08F10/00
Filed: 1993-04-27
Granted: 2003-01-16
Abstract: Block propylene/ethylene copolymers comprise at least one block of homopolymer of propylene with isotacticity index (RMN) = 87 - 60%, or statistical copolymer containing at least 90% propylene; and 10-70 wt.% statistical block propylene/ethylene copolymer. Flexibility modulus of copolymer = 100-600 MPa and flow time < 1 s. Also claimed are composition containing one or more of the polymers and object made from the composition.
Patent DE-69333577-T2 (DE)
Inventor: COTTENS SYLVAIN
IPC: A61P37/00
Filed: 1993-09-24
Granted: 2005-07-21
Abstract: O-allylated rapamycin derivs. of formula (I) are new. X = (H,H) or O; Y = (H, OH) or O; R1 and R2 = each H, alkyl, thioalkyl, arylalkyl, hydroxyalkyl, dihydroxyalkyl, hydroxyalkylarylalkyl, dihydroxyalkylaralkyl, alkoxyalkyl, acyloxyalkyl, aminoalkyl, alkylaminoalkyl, alkoxycarbonylamino-alkyl, acylaminoalkyl, arylosulphonamido-alkyl, allyl, dihydroxyalkylallyl, dioxolanyl-allyl, carbalkoxyallyl or (R3)3Si; R3 = each H, Me, Et, i-Pr, t-Bu or Ph; R4 = Me; or R4 and R1 together form 2-6C alkylene; alk- or alkyl refer to 1-6C alkyl, branched or linear, esp. 1-3C alkyl, in which the carbon chain is opt. interrupted by an ether linkage; provided that T1 and R2 are not both it; and provided that when R1 is carboxyalkyl or (R3)3Si, X and Y are not both O. Dose is 0.05-10 mg/kg p.o. or 0.01-5 mg/kg. i.r.
Patent DE-69400321-T2 (DE)
Inventor: GRASSET JOSEPH
IPC: A61J11/00
Filed: 1994-01-25
Granted: 1996-11-28
Abstract: A projection or blade (6a) is provided on the head (6) of the ejection punch (5), which projection or blade (6a) occupies only a part of the thickness of the moulding impression and which is matched to the profile of the hole to be pierced, and a slight axial movement is imparted to the said punch, while the injected material is in the uncompressed state but still at the vulcanisation temperature, in order to cut the membrane of material which is located at the said blade. <IMAGE>
Patent DE-69401810-T2 (DE)
Inventor: DURAND ANDRE
IPC: C07D305/14
Filed: 1994-03-18
Granted: 1997-07-31
Abstract: 4-acetoxy-2alpha-benzoyloxy-5beta, 20-epoxy-1beta, 7beta, 10beta-trihydroxy-9-oxo-11-taxen-13alpha-y1(2R,3S)-3-t-butoxycarbonylamino-3-phenyl-2-hydroxypropionate trihydrate obtained by a process of centrifugal partition chromatography.
Patent DE-69405942-T2 (DE)
Inventor: DAVOLI DANILO
IPC: E03C1/232
Filed: 1994-07-22
Granted: 1998-01-29
Abstract: The sanitary appliance comprises, integral therewith and projecting lowerly from its lower outer surface, a profiled wall (10) arranged to define a cavity (11) which encloses the water stream emerging both from the discharge port (3) and from the overflow aperture (7), and having a lower edge (12) defining the open lower end of the cavity (11); to the wall (10) there is joined a profiled cup (30) which is shaped to define a trap passage, has an open upper end into which the inlet of the trap passage opens and of which the edge (32) is arranged to sealedly mate with the lower edge (12) of the profiled wall (10), and has an outlet port (33) communicating with the final end of the trap passage. <IMAGE>
Patent DE-69408860-T2 (DE)
Inventor: HAMMARSTEDT GOESTA LEOPOLD
IPC: E03D1/12
Filed: 1994-06-22
Granted: 1998-09-24
Abstract: The invention relates to an actuating mechanism for a flushing system having an outlet device (11) arranged in a flush cistern (10) and an inlet device (48). This inlet device has a float device (40) for controlling the supply of liquid into the flush cistern (10) by an inlet valve (48) included in the inlet device (48). The float (40) of said float device is operatively connected to the inlet valve (48) via a link system (47) for opening and closing the inlet valve (48) depending on the liquid level in the flush cistern. The outlet device (11) of the actuating mechanism comprises a release means (49) for opening the outlet valve (11) of the outlet device. According to the invention, the actuating mechanism has a locking device (54-62) for preventing the initiation of a new flushing operation before the flush cistern (10) has again been filled with liquid to above a predetermined minimum level. <IMAGE>
Patent DE-69415395-T2 (DE)
Inventor: DELHOMME HENRI
IPC: C10L1/222
Filed: 1994-05-25
Granted: 1999-07-15
Abstract: Compounds of general formula (I): <IMAGE> in which R<1> denotes a hydrogen atom or a hydrocarbon group containing from 1 to 40 carbon atoms, R<2> denotes a hydrogen atom or a hydrocarbon group containing from 1 to 12 carbon atoms, each of A, B and C denotes a divalent hydrocarbon group containing from 2 to 6 carbon atoms, n is an integer from 5 to 50, each of m and p is zero or an integer from 1 to 25, and the sum n+m+p is an integer from 5 to 50. These compounds are employed in formulations of multifunctional additives for fuels employed in internal combustion engines, in particular for those employed in spark ignition engines, with at least one compound chosen from the group made up of detergent-dispersant products, at least one compound chosen from the group made up of mineral or synthetic lubricating oils and polyglycols which are soluble in the said fuels.
Patent DE-69418072-T2 (DE)
Inventor: HORNER BRIAN THOMAS
IPC: C22B11/02
Filed: 1994-01-19
Granted: 2000-02-24
Abstract: Novel catchment gauzes for platinum recovery in ammonia oxidation processes, comprise an alloy of palladium and cobalt. Increased ease of manufacture, good collection efficiency and the possibility of decreased emission of N2O are offered.