baber/WOPTO huggingface dataset:
Patent DE-69030668-T2 (DE)
Inventor: PHILLIPS DAVID
IPC: D01H5/22
Filed: 1990-08-16
Granted: 1997-11-27
Abstract: A process for stretching natural staple fibers to reduce the diameter includes the steps of treating a substantially untwisted traveling assembly of natural fibers to plasticize the natural fibers, twisting the traveling assembly sufficiently to substantially prevent drafting of the assembly during subsequent stretching, subsequently stretching the twisted assembly and setting the stretch. Staple fibers having reduced diameters are provided as a result of the stretching process.
Patent DE-69106620-T2 (DE)
Inventor: BAVARD JEAN
IPC: H02P21/10
Filed: 1991-07-29
Granted: 1995-05-18
Abstract: This method of controlling an asynchronous motor by servocontrol of magnetic induction flux to a setpoint value, the said servocontrol itself comprising a flux measurement, comprising in turn a measurement of voltage and of current of this motor, and a determination of a so-called measured flux, on the basis of these measurements and of parameters characteristic of the motor, in accordance with the operating equations for the motor, is such that the said measured flux is obtained for an arbitrarily fixed value of at least one of the said parameters, which may differ substantially from its true value, and in that the said setpoint is corrected so as to offset this possible difference. 
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Patent DE-69110561-T2 (DE)
Inventor: YOSHIKAWA TOSHIKAZU
IPC: A61P29/00
Filed: 1991-07-04
Granted: 1996-03-14
Abstract: An agent for the prevention and treatment of inflammatory bowel disease (IBD) containing at least one of zinc L-carnosine salts and complexes as an active ingredient. A use of the zinc L-carnosine salts or complexes and a therapeutic method of IBD by using the same are also disclosed.
Patent DE-69119657-T2 (DE)
Inventor: PARACITO FRANCO
IPC: A61M1/00
Filed: 1991-02-07
Granted: 1996-11-21
Abstract: A jar (1) for picking up and retaining liquids, of the type comprising a beaker (2), a closure cap (3) fitted removably over the beaker (2), and connector elements (6, 7) formed integrally with the closure cap (3) for connection to respective suction and vacuum supply conduits, also comprises a disposable collecting container (4) sealed to the closure cap (3) and being in fluid communication with said connector elements (6, 7).
Patent DE-69123059-T2 (DE)
Inventor: VALINT PAUL
IPC: G02C7/04
Filed: 1991-11-20
Granted: 1997-06-05
Abstract: A method of modifying the surfaces of the polymeric objects by adding a polymerizable surfactant to the monomer mix used to form the object. Also disclosed are surface-modified objects prepared by this method, which is particularly suited for modifying the surfaces of contact lenses.
Patent DE-69125726-T2 (DE)
Inventor: MCDONALD JANE M
IPC: A23L35/00
Filed: 1991-11-13
Granted: 1997-10-23
Abstract: A pizza toppings disk (10), a method and apparatus for making said disk and a pizza using a pizza toppings disk are disclosed. A pizza toppings disk is made by combining cheese with pizza toppings (18) into a layer (14) that is shaped to be placed on a pizza shell (26). The cheese and pizza toppings are fused together to form a pizza toppings disk that may be stored for subsequent use in assembling a pizza. The apparatus includes a conveyor means for transporting forming surfaces, and a plurality of depositing means for depositing onto forming surfaces cheese and pizza toppings. A fusing means is also included which fuses the quantity of chees and pizza toppings to form a pizza toppings disk. In making a pizza in accordance with the present invention a pizza toppings disk is placed on an uncooked pizza shell which are then baked to produce a cooked pizza (28).
Patent DE-69126513-T2 (DE)
Inventor: SECKINGER KARL
IPC: C07D211/74
Filed: 1991-12-16
Granted: 1997-12-11
Abstract: This invention relates compounds of formula <CHEM>  wherein R3 is OH, oxo, C2#NUM-NUM#5alkanoyloxy, C1#NUM-NUM#4alkysulfonyloxy, C1#NUM-NUM#4alkoxy, C2#NUM-NUM#4alkylenedioxy or halo;  m and n are 1 or 2, intermediates therefor, synthesis thereof, and the use of said compounds for combatting weeds.
Patent DE-69128354-T2 (DE)
Inventor: VADGAMA PANKAJ MADGANLAL
IPC: C12Q1/00
Filed: 1991-09-12
Granted: 1998-06-25
Abstract: Enzyme electrodes with the enzyme enclosed within liposomes, which are preferably supported on or in a membrane and immobilised there, for example in the membrane pores. The liposomes may be made using lipids (especially phospholipids) and conveniently by "reverse phase evaporation". They may incorporate conventional electrode elements, e.g. the Clark electrode pair (Platinum/Silver) and additional membranes or screens, and used particularly in amperometric measurements. They are preferably used near the phase transition temperature of the lipid and give improved selectivity and facility to measure higher concentrations of active components in the analyte. The enzyme is preferably an oxidase (e.g. glucose oxidase) and useful for measurement (directly or indirectly) of low molecular weight species e.g. hydrogen peroxide generated by enzymic action, and effective for study of biological fluids e.g. blood. Also, modified membranes and electrolytic sensors using the liposome-enclosed enzymes.
Patent DE-69129986-T2 (DE)
Inventor: MCKINNEY DAVID
IPC: G01N15/05
Filed: 1991-04-17
Granted: 1999-01-14
Abstract: An apparatus and process for accurately determining settling data for the settling of erythrocyte cells from a plasma fluid in a test specimen of blood. The apparatus includes a settling tube, a sensing assembly movably mounted proximate the settling tube. Preferably an infrared emitter and detector are provided in the sensing assembly, and a control assembly is provided which senses data at a high rate and is responsive to the sensed data to sample or store the time at which sensed reflectivity exceeds a threshold level. When the threshold is reached, data is sampled and the tracking head is moved by a very small step. This process is repeated to enable tracking of the descent of the separation boundary between the erythrocyte cells and plasma fluid. The apparatus senses changes in reflectivity of the erythrocyte portion of the specimen below and up to the separation boundary. The apparatus and process also includes a scanning process to calibrate the reflectivity for each test specimen, the reflectivity also is measured immediately after moving the sensing assembly and recorded as a function of the position of the sensing assembly. An apparatus and process for scanning the plasma fluid and white cells above the separation boundary for reflectivity of infrared or visible light radiation as a function of height above the separation boundary also is disclosed.
Patent DE-69131378-T2 (DE)
Inventor: YANG TAI-HER
IPC: H05B41/282
Filed: 1991-10-17
Granted: 2000-02-24
Abstract: This invention relates to provide a means of periodic change and alternating tube power reception DC polarity for driving fluorescent light or lighting device in order to provide a high-steady lighting effect, and solve the defects of currently periodical pulse of illumination formed by AC power being harmful to the eyes and negative pole unilateral loss of tube formed by fixed DC power.
Patent DE-69133183-T2 (DE)
Inventor: HODGE MERYL
IPC: H01L29/786
Filed: 1991-11-18
Granted: 2003-08-21
Abstract: PCT No. PCT/GB91/02029 Sec. 371 Date May 11, 1993 Sec. 102(e) Date May 11, 1993 PCT Filed Nov. 18, 1991 PCT Pub. No. WO92/09104 PCT Pub. Date May 29, 1992.The invention provides a method of producing silicon-on-porous-silicon material comprising the steps of (i) manufacturing a porous silicon layer on a suitable silicon wafer, such that the silicon wafer has a porous silicon surface and a non-porous silicon surface, (ii) applying an implanted ion dose to at least a portion of the porous silicon surface such that the dose is sufficient to cause amorphization of porous silicon. The material produced by the method of the invention can then be used for production of silicon-on-insulator material by oxidation of remaining porous silicon and recrystallization of amorphised silicon. Typically such material can be used for manufacture of e.g. SOI C-MOS devices and bipolar transistors. Alternatively, the method of the invention can be used for the manufacture of e.g. pyroelectric devices.
Patent DE-69133252-T2 (DE)
Inventor: COZZETTE N
IPC: G01N27/26
Filed: 1991-07-18
Granted: 2004-01-29
Abstract: A method of determining the concentration of a preselected analyte species present in a sample fluid is disclosed, which method comprises: (a) providing an external computational means, a reference electrode and at least one substantially dry-stored sensor capable of exhibiting a response to changes in the concentration of a preselected analyte species before the sensor attains full equilibrated wet-up; (b) establishing electrical contact between the sensor, reference electrode and external computational means; (c) contacting the sensor and reference electrode with a calibrant fluid; (d) performing a first signal measurement in a first time window in the presence of the calibrant fluid; (e) displacing the calibrant fluid after performing the first signal measurement; (f) contacting the sensor and reference electrode with a sample fluid; (g) performing a second signal measurement in a second time window in the presence of the sample fluid; and (h) relating the first and second signal measurements to determine the concentration of the preselected analyte species in the sample fluid before said sensor attains full equilibrated wet-up. Alternative methods are disclosed further for collecting, relating and manipulating the results of the signal measurements to provide useful estimates of the analyte concentrations of interest.
Patent DE-69202874-T2 (DE)
Inventor: POPE JOHN ANTHONY
IPC: B41M5/44
Filed: 1992-01-24
Granted: 1995-11-16
Abstract: A receiver sheet for thermal transfer printing comprises a sheet-like substrate supporting a backcoat comprising a cross-linked organic polymer which is a reaction product of a polyalkylene glycol and a polyfunctional organic cross-linking agent reactive with the terminal hydroxyl groups of the polyalkylene glycol. This provides a surface which may be written on using aqueous inks, and to which water-activated adhesives may adhere. Suitable cross-linking agents are hexamethoxymethylmelamines or oligomers thereof. The backcoat is free from alkali metal salts to avoid retransfer problems, and may also be textured by particulate material embedded in the cross-linked polymer, to improve handling properties. <IMAGE>
Patent DE-69224966-T2 (DE)
Inventor: BRAX VEIKKO
IPC: H04M11/00
Filed: 1992-06-05
Granted: 1998-10-01
Abstract: A method for handling a call coming via a digital transmission system in terminal equipment suitable for speech and data service, the transmission system including at least one connection element which is a speech transmission connection when the call is in speech service mode and which is a data transmission connection rate-adapted in compliance with the CCITT recommendation V.110 or in a like manner and preferably attached to V.24 interfaces when the call is in data service mode. The terminal equipment starts the connection in speech service mode and automatically changes over to data service mode and initiates a procedure for changing the at least one connection element to a data transmission connection upon receipt, in speech mode, of a predetermined audio signal from the connection. The method can make use of a mobile telephone.
Patent DE-69227999-T2 (DE)
Inventor: DANON RICHARD WIGTON CHASE WIG
IPC: B01D21/26
Filed: 1992-10-09
Granted: 1999-06-10
Abstract: A centrifugal filter unit, for separation of solid material from a waste washout liquid containing liquid washable photopolymer from a printing plate manufacturing process, comprises,   a preheater unit (43) capable of coagulating photopolymeric waste washout liquid, a centrifugal filter chamber (1 or 51) rotatable so as to allow deposition of the solid material; from the waste washout liquid, a collector removable from but retainable within the chamber for collection of the deposited solid material, and means (49) for releasably retaining the collector within the chamber.     When the centrifugal chamber is a perforate rotatable chamber (51) and the removable collector is pervious filtration bag (53), a process for the separation can be carried out using the filter unit by     supplying the waste washout water to the preheater unit (43), heating the waste washout water in the preheater unit (43) to coagulate solid material in the waste washout water, feeding the waste washout water containing the coagulated solid material to perforate rotating centrifugal filter chamber (51) containing the removable pervious filtration bag (53), collecting the coagulated solid material on the removable pervious filtration bag (53), while allowing permeation of the washout water through the pervious filtration bag (53) and perforated rotating chamber (51), and after termination of the said continuous steps, removing the removable filtration bag (53) containing the collected coagulated solid material.   <IMAGE>
Patent DE-69229583-T2 (DE)
Inventor: HEEMELS ROBERTUS PETRUS ELISAB
IPC: G06F17/28
Filed: 1992-07-17
Granted: 2000-01-13
Abstract: To enable inflected word forms to be derived, the invention provides a method and a data processing unit for inflecting a given word and for adapting the lexical data of the word correspondingly by reference to a classification scheme containing inflection rules for a given natural language. The effect achieved is that inflected word forms do not have to be contained in an electronic word register, and this results in a considerable reduction in memory space occupied by the word register. <IMAGE>
Patent DE-69231375-T2 (DE)
Inventor: NAKAGAWA SUSUMU
IPC: C07D207/12
Filed: 1992-11-26
Granted: 2001-03-01
Abstract: A compound of the formula: <CHEM> wherein R<1> is a hydrogen atom or a methyl group, R<2> is a hydrogen atom or a negative charge, R<3> is a hydrogen atom, a halogen atom, a hydroxyl group, a lower alkoxy group, a lower alkanoyloxy group, an amino group, an N-lower alkylamino group, an N,N-di-lower alkylamino group, a lower alkanoylamino group, an aroylamino group, a (lower alkylsulfonyl)amino group, a sulfamoylamino group, a cyano group, a nitro group, a group of -COOR<4> (wherein R<4> is a hydrogen atom or a lower alkyl group) or a group of -CON(R<5>)R<6> (wherein each of R<5> and R<6> which may be the same or different, is a hydrogen atom or a lower alkyl group, or R<5> and R<6> form together with the adjacent nitrogen atom a heterocyclic group selected from the group consisting of an aziridinyl group, an azetidinyl group, a pyrrolidinyl group, a piperidyl group, a piperazinyl group, a 4-lower alkyl piperazinyl group and a morpholino group), A is a linear or branched lower alkylene group, X is a group of -N(R<7>)R<8> (wherein each of R<7> and R<8> which may be the same or different, is a hydrogen atom or a lower alkyl group) or a group of -N<+>(R<9>)(R<1><0>)R<1><1> (wherein each of R<9>, R<1><0> and R<1><1> which may be the same or different, is a lower alkyl group), provided that when A is a linear lower alkylene group, R<3> is other than a hydrogen atom; or a pharmaceutically acceptable salt or ester thereof.
Patent DE-69302977-T2 (DE)
Inventor: BRITTON THOMAS CHARLES
IPC: C07H19/048
Filed: 1993-08-31
Granted: 1996-10-31
Abstract: A process for increasing the amount of beta-anomer nucleoside from an alpha-anomer nucleoside or undesired anomeric mixture of nucleosides by contacting the anomer or anomeric mixture with a hydroxide base in an organic solvent.
Patent DE-69303167-T2 (DE)
Inventor: HOX KETIL
IPC: C09C1/48
Filed: 1993-04-05
Granted: 1996-11-28
Abstract: For the reduction of electrode consumption in plasma torches during the processing and decomposition of hydrocarbons for the production of carbon black and hydrogen, especially from natural gas or methane, natural gas or methane is mixed into the plasma gas.
Patent DE-69305846-T2 (DE)
Inventor: DECKERT SERGE
IPC: E04C2/32
Filed: 1993-05-13
Granted: 1997-05-07
Abstract: A floorplate element formed from a perforated sheet metal in which the floorplate element has a sequence of raised areas and recessed grooves. The floorplate element has at least one thinner transverse recessed area which results from a compression-pinching of the perforated sheet metal of a bottom surface of the grooves towards an top surface of the raised areas. Each transverse recessed area forms a surface for supporting the floorplate element on a crossbeam of a supporting structure. The invention is suitable for use in commercial vehicles as a loading surface.
Patent DE-69305999-T2 (DE)
Inventor: ROBINSON RALPH
IPC: A61K31/4427
Filed: 1993-12-10
Granted: 1997-03-06
Abstract: PCT No. PCT/US93/11792 Sec. 371 Date Jul. 21, 1995 Sec. 102(e) Date Jul. 21, 1995 PCT Filed Dec. 10, 1993 PCT Pub. No. WO94/18194 PCT Pub. Date Aug. 18, 1994Compounds of formula (I) where R1 is thienyl, phenyl or furyl, X and Y are halogen or hydrogen and Q is alkoxy or amino are useful as analgesic and antiinflamatory agents.    <IMAGE>  (I)
Patent DE-69314679-T2 (DE)
Inventor: COTE WILLIAM JOSEPH
IPC: H01L29/41
Filed: 1993-02-25
Granted: 1998-04-02
Abstract: Electrically conducting vias and lines are created by a three step process. First, a controlled amount of a soft, low resistivity metal (12) is deposited in a trench or hole to a point below the top surface of the dielectric (10) in which the trench or hole is formed. Subsequently, the low resistivity metal (12) is overcoated with a hard metal (16) such as CVD tungsten. Finally, chemical-mechanical polishing is used to planarize the structure. The hard metal (16) serves the function of protecting the low resistivity metal (12) from scratches and corrosion which would ordinarily be encountered if the low resistivity metal were subjected to the harsh chemical-mechanical polishing slurries. An ideal method for partially filling trenches or holes in a substrate is by sputtering at elevated temperatures such that metallization at the bottom of a trench or hole separates from metallization on a top surface adjacent the trench or hole. An etchback procedure may also be used to separate metallization in a trench or hole from metallization adjacent a trench or hole. Trenchs and holes may also be filled by selective deposition. In addition, trenches and holes may also be lined by a metal liner (18) prior to metallization (12) deposition which can serve as a diffusion barrier.
Patent DE-69321748-T2 (DE)
Inventor: NISHIMURA MATSUOMI
IPC: G01N30/00
Filed: 1993-02-12
Granted: 1999-06-17
Abstract: A flow of liquid containing floating fine particles is formed in a flow path, thereby causing successive movement of the particles. A light beam having intensity distribution from a laser is focused on the liquid flow, whereby the particle is optically trapped at the irradiating position, thus being stopped against the liquid flow or being slowed by a braking force. This phenomenon is utilized in controlling the spacing of the particles in the flow or in separating the particles. <IMAGE>
Patent DE-69329200-T2 (DE)
Inventor: FRENZ JOHN
IPC: C07K1/00
Filed: 1993-05-28
Granted: 2001-04-26
Abstract: The present invention provides the identification and characterization of two components of a recombinant preparation of DNase. These components are the purified deamidated and non-deamidated human DNases. Taught herein are the separation of these components and the use of the non-deamidated species as a pharmaceutical per se, and in particular in compositions wherein the species is disclosed within a plastic vial, for use in administering to patients suffering from pulmonary distress.
Patent DE-69331143-T2 (DE)
Inventor: RAGLAND WILLIAM
IPC: H05B3/06
Filed: 1993-06-08
Granted: 2002-07-11
Abstract: A heat distributing device which includes a concentrated heat source and a stack of metal foils wherein the heat source is encapsulated between two of the layers of metal foil. The heat source can be a resistance heated wire which extends linearly and has a free end spaced inwardly from an end of the stack. The outer edge of the stack can be open or sealed. The stack can include metal wool and/or insulating material between layers of the metal foil. The heat distributing device can be used to provide uniform heating across an outermost layer of the metal foil. For instance, the heat distributing device can be used to heat a side-view mirror of an automobile.
Patent DE-69332620-T2 (DE)
Inventor: SAITO TADASHI
IPC: G03G7/00
Filed: 1993-08-31
Granted: 2003-10-02
Abstract: An apparatus for regenerating an image holding-supporting member in which an image formed on the image holding-supporting member is removed from the image holding-supporting member, comprises:     conveying means for conveying the image holding-supporting member; separating means, which is driven rotationally and contacts with the image formed on the image holding-supporting member, for separating the image formed on the image holding-supporting member from the image holding-supporting member which is conveyed by said conveying means; and heating means for heating the image formed on the image holding-supporting member, wherein the image, which is heated by said heating means, is transferred to the surface of the separating means in a heated state by passing through a contacting position between said separating means and said image holding-supporting member.
Patent DE-69405005-T2 (DE)
Inventor: CARLOTTI ARNAUD
IPC: C12Q1/6895
Filed: 1994-10-27
Granted: 1998-03-05
Abstract: PCT No. PCT/GB94/01931 Sec. 371 Date Jun. 25, 1996 Sec. 102(e) Date Jun. 25, 1996 PCT Filed Sep. 7, 1993 PCT Pub. No. WO95/11991 PCT Pub. Date May 4, 1995The detection and characterization of yeasts belonging to the species Candida krusei is disclosed. A specific probe, in particular a DNA probe for detecting and, in particular, identifying the species Candida krusei and typing (infraspecific characterization) Candida krusei strains, is particularly disclosed. The expected results are achieved by means of a probe selected from the following genetic (or related) tools: at least one portion of at least one DNA and/or RNA fragment (F) with a size of 7-4 kb, said fragment being specifically hybridizable with the DNA and/or RNA of Candida krusei while not coding for rRNA; at least one portion of the transcription and/or translation products of (F); and a combination of the abovementioned tools. The probe may be used in medical diagnostics and industrial therapeutical tests.
Patent DE-69406269-T2 (DE)
Inventor: MUCCI PETER EDMUND REUBEN
IPC: G01N33/44
Filed: 1994-01-19
Granted: 1998-02-12
Abstract: PCT No. PCT/GB94/00101 Sec. 371 Date Jul. 21, 1995 Sec. 102(e) Date Jul. 21, 1995 PCT Filed Jan. 19, 1994 PCT Pub. No. WO94/17402 PCT Pub. Date Aug. 4, 1994Triboelectricity, that is the electrostatic charging of materials by rubbing them against one another, is used to identify particular plastics materials which produce a characteristic charge polarity when rubbed against another known material. An apparatus (24) for carrying out this identification mounts different reference materials (30, 32, 34) so that they can be rubbed against the material (44) to be identified to create electrostatic charges which are then processed by a logic circuit to identify the nature of the sample.
Patent DE-69409796-T2 (DE)
Inventor: MCCONNELL OLIVER
IPC: C07D403/14
Filed: 1994-02-24
Granted: 1998-08-13
Abstract: A novel use for the class of biologically active bis-indole alkaloid compounds, which have been named topsentins, nortopsentins, or dragmacidins, pharmaceutical compositions containing them, methods of producing the compounds, and methods of using the compounds are disclosed. Specifically, the novel utility pertains to the anti-inflammatory properties exhibited by the bis-indole compounds and their analogs.