baber/WOPTO huggingface dataset:
Patent DE-68928743-T2 (DE)
Inventor: HASHIMOTO MIKIO
IPC: C08L67/02
Filed: 1989-11-08
Granted: 1999-02-04
Abstract: A copolyester having an intrinsic viscosity, measured in o-chlorophenol at 25 <o>C, of 0.3 to 1.5 dl/g and being derived from dicarboxylic acid units composed of 95 to 60 mole % of isophthalic acid units and 5 to 40 mole % of 2,6-naphthalenedicarboxylic acid units and dihydroxy compound units composed of 95 to 70 mole % of ethylene glycol units and 5 to 30 mole % of 1,3-bis(2-hydroxyethoxy)benzene units; a gas barrier imparting agent composed of the copolyester: a polyester composition composed of (A) a polyethylene terephthlate and (B) the copolyester; and a film, a preform and a container composed of the polyester composition. Also provided are a polyester laminated structure, a stretched laminated structure, a preform and a laminated blow-molded article each composed of (C) a polyalkylene terephthalate layer and (D) a copolyester layer composed of the copolyester or the polyester composition.
Patent DE-69001155-T2 (DE)
Inventor: PIRROTTA STEPHEN RICHARD
IPC: A23L19/18
Filed: 1990-06-19
Granted: 1993-09-02
Abstract: Starch-based dough suitable for making fried starch-based chip-type snack foods containing non-potato food pieces, preferably vegetable pieces, that retain their physical integrity during vigorous processing and frying conditions and are visible in the finished chip product. Said dough comprises from about 50% to about 75% starch-based component; from about 30% to about 40% water; and from about 0.05% to about 4% coated non-potato food pieces. Said starch-based component is preferably dehydrated potatoes. The coating on said non-potato food pieces is a pregelatinized starch.
Patent DE-69005059-T2 (DE)
Inventor: KIKUTA SEIJI
IPC: A61K36/00
Filed: 1990-08-27
Granted: 1994-06-09
Abstract: A vasodilating agent and a hair growth promoting agent comprising an extract of hypericum erectum thunb as an effective component are disclosed. The hypericum erectum thunb extract is prepared from ground leaf, stem, root, fruit, seed, or flower of hypericum erectum thunb by extraction with an organic solvent. It is effective for curing or preventing diseases caused by disorder in blood circulation such as hypertension, an angina pectories, myocardial infarction, congestive heart failure, frostbite, chilblain, cold constitution, and alopecia.
Patent DE-69011669-T2 (DE)
Inventor: SAMUELSON HANS
IPC: D21C9/10
Filed: 1990-01-16
Granted: 1994-12-08
Abstract: The present invention solves the problem of delignifying technical cellulose pulp in a selective manner which will result in very low residual contents of lignin in the pulp and a correspondingly high quantity of lignin dissolved in spent liquors, which are recovered in the chemical recovery system of the pulp mill. The invention constitutes a method and comprises activating liquid-containing lignocellulosic material in the presence of nitrate with a gas that contains nitrogen dioxide, followed by the alkaline delignification of the lignocellulosic material, and measuring the acidity of the liquid accompanying the material on at least one occasion during the activation. The method is characterized in that the acidity of the liquid is measured subsequent to bringing the time derivative of the nitrate concentration of the liquid, expressed as millimols per litre of liquid per minute, to a level beneath +0.2, and by using the measured acidity value to establish the optimum amount of mineral acid for continuation and termination of the activation, and by charging the whole of this quantity or a part of this quantity of mineral acid to the lignocellulosic material.
Patent DE-69014134-T2 (DE)
Inventor: MORTEMARD DE BOISSE JEROME
IPC: G09B29/00
Filed: 1990-06-28
Granted: 1995-05-24
Abstract: A planning too includes at least one set of detachable slips and at least one support, one side of which can temporarily receive slips in a given order. The slips each have a side which can be written on and a side partially coated with a pressure-sensitive adhesive allowing the slips to be stuck down, unstuck and stuck down again repeatedly. The slips are taken from a pad of slips which is mounted on the support.
Patent DE-69015614-T2 (DE)
Inventor: ASHJIAN HENRY
IPC: C07D207/412
Filed: 1990-03-20
Granted: 1995-05-11
Abstract: This invention relates to alkenyl succinimide reaction products; more particularly, this invention relates to reaction products of alkenyl mono- or bis-succinimides with ethylenediamine carboxylic acids; to their preparation and to their use in diesel fuel formulations as detergents.
Patent DE-69021102-T2 (DE)
Inventor: HAMILTON SHEILA
IPC: H05K1/00
Filed: 1990-03-15
Granted: 1996-04-18
Abstract: There is described a laminate for use in protecting electric components, in particular those mounted on a printed circuit board. The laminate is in the form of a plurality of layers which give protection against electromagnetic radiation and also permit thermal management control of the printed circuit board being protected. The laminate may be formed into a bag or rigid container.
Patent DE-69026816-T2 (DE)
Inventor: HACKSELL ULI
IPC: A61P3/04
Filed: 1990-12-05
Granted: 1996-10-02
Abstract: PCT No. PCT/SE90/00806 Sec. 371 Date Aug. 7, 1991 Sec. 102(e) Date Aug. 7, 1991 PCT Filed Dec. 5, 1990 PCT Pub. No. WO90/07490 PCT Pub. Date Jul. 12, 1990.   <IMAGE>  (I)  A compound of formula (I), wherein X is O, CH2, S, SO or SO2; R is F or Cl; R1 is H, C1-C6 alkyl or C2-C6 alkenyl; R2 is H, C1-C6 alkyl or C2-C6 alkenyl; R3 is H, C1-C6, alkyl, a pharmaceutically acceptable salt thereof, an enantiomer thereof, and a pharmaceutically acceptable salt of said enantiomer for use in therapy. A pharmaceutical preparation containing as active ingredient any one of said compounds. A process for the preparation of a compound of formula (I).
Patent DE-69028037-T2 (DE)
Inventor: OHSAKI ICHIRO
IPC: G03G9/09
Filed: 1990-04-30
Granted: 1997-02-13
Abstract: A color toner for developing an electrostatic latent image, which includes a binder resin, a xanthene-type dye and a compound containing a phenolic -OH (hydroxyl) group.
Patent DE-69028205-T2 (DE)
Inventor: GOZANI TSAHI
IPC: G01V5/00
Filed: 1990-06-15
Granted: 1997-01-09
Abstract: A nuclear detection system and method efficiently detects explosives in checked airline baggage or other parcels with a high probability of detection (PD) and a low probability of false alarms (PFA). The detection system detects the presence of nitrogen and its rough density distribution within the object under investigation by performing a nuclear-based analysis of the object. The detection system includes a source of thermal neutrons; an array of gamma ray detectors; a neutron detector; means for irradiating the object being examined to neutrons from the neutron source, which neutrons interact with the atomic nuclei of one or more specific elements, e.g., nitrogen, chlorine, or hydrogen present within the object so as to cause elemental-specific gamma rays to be emitted; means for capturing and counting the elemental-specific gamma rays and determining their approximate origin within the object, thereby providing a rough measure of the density distribution of these specific elements within the object; and means for detecting neutrons that pass through the object without substantially interacting with atomic nuclei, thereby providing an image of the atomic density distribution of the object similar to conventional neutron radiography. One embodiment of the invention includes an artificial neural system (ANS) of analyzing the recorded gamma rays and efficiently discriminating between objects carrying explosives and objects not carrying explosives. Another embodiment utilizes a spectral correlation method (SCM) to remove undesirable background noise from the spectrum of detected gamma rays. Still another embodiment uses a X-ray system to generate an electron density image of the object being investigated, which electron density image helps confirm the presence of explosives within the object.
Patent DE-69031389-T2 (DE)
Inventor: MOSS BERNARD
IPC: C12N15/863
Filed: 1990-07-03
Granted: 1998-03-19
Abstract: An efficient, versatile and simple expression system which confers cap-independent translation to prokaryotic RNAs in eukaryotic cells has been described. The utility of recombinant vaccinia virus for this purpose has been illustrated.
Patent DE-69108953-T2 (DE)
Inventor: GROSSO JOHN A
IPC: A61K31/66
Filed: 1991-02-07
Granted: 1995-10-19
Abstract: Described herein is a process for selectively preparing and interconverting polymorph salts of fosinopril, an antihypertensive agent that inhibits angiotensin converting enzyme. Each polymorph is prepared by mixing an alkali metal carrier, fosinopril, water and a keto and/or hydroxylic solvent and isolating the polymorph formed from the reaction mixture. The less exothermic polymorph A is formed when the water makes up more than about 0.2% of the water and solvents; at about 0.2% or less, the more exothermic polymorph B is formed. <IMAGE>
Patent DE-69118794-T2 (DE)
Inventor: MAHONEY PETER M J
IPC: A61L15/28
Filed: 1991-09-10
Granted: 1996-09-19
Abstract: A non-woven fabric of alginate staple fibres, characterised in that the absorbency of the fabric is greater than 25.0 grams of deionised water or 19.0 grams of saline water per gram of fabric as measured with reference to the test method depicted in Figure 1, is prepared by a modified needle-tacking process. The fabric is useful for the preparation of wound and burn dressings. <IMAGE>
Patent DE-69124094-T2 (DE)
Inventor: KORNEL ALFRED
IPC: A62D101/47
Filed: 1991-02-21
Granted: 1997-06-12
Abstract: A method for the decomposition of halogenated and non-halogenated organic contaminant compounds contained in a contaminated medium comprises adding an alkali or alkaline earth metal carbonate, bicarbonate or hydroxide to the contaminated medium in an aqueous solution or in a solvent having a boiling point of at least 200 DEG C., or in the form of a solid dispersion or suspension. The medium includes a hydrogen donor compound. The hydrogen donor compound may be originally contained in the medium or may be added to the medium. The medium further includes a catalytic source of carbon, for example, a carabohydrate, which will cause formation of a free radical hydrogen ion from the hydrogen donor compound. The medium is heated to dehydrate the medium and then is further heated at a temperature between about 200 DEG  and 400 DEG  C. to cause formation of the free radical hydrogen ion and effect reductive decomposition of the halogenated and non-halogenated organic contaminant compounds. An acid is then added to the medium in an amount sufficient to neutralize the same.
Patent DE-69128467-T2 (DE)
Inventor: EBERBACH MARK ALLEN
IPC: A61B19/00
Filed: 1991-10-11
Granted: 1998-06-25
Abstract: Apparatus and method for laparoscopic hernia repair including the use of an introducer sheath housed around an inner tubular plunger. The plunger houses an elongated ribbon formed into a loop, the loop being formed by a bipartite distal end of the ribbon. A patch with a passageway is attached to the loop with each of the two ends of the bipartite distal end of the ribbon being introducible into one end of the passageway for opening the patch into a planar configuration once it is pushed out of the sheath by the plunger.
Patent DE-69132537-T2 (DE)
Inventor: ELLIS FRAMPTON E III
IPC: A43B13/18
Filed: 1991-01-10
Granted: 2001-06-07
Abstract: A construction for a shoe (20), particularly an athletic shoe such as a running shoe, includes a shoe sole (28) and a shoe upper (21). The shoe sole (28) is provided with inner and outer surfaces (30, 31, 32) which are concavely rounded relative to an intended wearer's foot location inside the shoe (20), as viewed in a frontal plane when the shoe sole (28) is in an upright, unloaded condition. In addition, at least one shoe sole side includes midsole (147, 148) and the shoe upper (21) envelopes at least a portion of the midsole (147, 148) such that the enveloped portion of the midsole (147, 148) is located inside the shoe upper (21), as viewed in a frontal plane when the shoe sole (28) is in an upright, unloaded condition. <IMAGE>
Patent DE-69200858-T2 (DE)
Inventor: BRUGEROLLE PIERRE
IPC: B65D83/14
Filed: 1992-01-14
Granted: 1995-04-27
Abstract: Sliding piston (13) provided in order to separate a medium in relative overpressure and a product contained in the body (14) of a dispenser of the said product, this piston (13) comprising a separation element (8) in the form of a dish, as well as one or more rings (16, 17) for leaktight sliding and guiding of the piston (13) in the said body (14), the said ring or rings (16, 17) being distinct from the said element (8) and encircling it, characterised in that the said rings (16, 17) are made from elastic material(s), and in that the said element (8) is formed from a multi-layer polymeric blank comprising at least one oxygen-barrier-effect layer, the said element (8) thus having a barrier effect over its entire extent. This sliding piston is applicable to any aerosol dispenser for a liquid, creamy or pasty product in which the piston rises by means of a difference in pressure. <IMAGE>
Patent DE-69204703-T2 (DE)
Inventor: GOLDSWAIN IAN MARTYN
IPC: F16J15/34
Filed: 1992-01-24
Granted: 1996-05-09
Abstract: A mechanical face seal includes a first sealing ring (12) mounted non-rotatably and sealed with respect to a shaft (10) and a second sealing ring (20) mounted non-rotatably and sealed with respect to a housing (11), the second sealing ring (20) being mounted in axial alignment with the first sealing ring (12) and springs (30) being provided to urge sealing faces (32, 33) of the first and second sealing rings (12, 20) into sealing engagement. The sealing face (33) of the first sealing ring (12) is provided with a plurality of grooved areas (40) spaced angularly around its circumference, the grooved areas (40) opening to one edge of the sealing face (33), a continuous annular dam formation (41) being provided between the grooved areas (40) and the other edge of the sealing face (33). Each grooved area (40) defines at least two trailing edges (AB, EF) relative to rotation in one direction, the trailing edges (AB, EF) being defined by walls of the grooved area (40) inclined in the plane of the face (33) at an obtuse angle ( alpha ,  alpha ') to said direction of rotation, the trailing edges (AB, EF) each being terminated by a transverse wall (BE, EC) extending circumferentially of the seal face (33). <IMAGE>
Patent DE-69212122-T2 (DE)
Inventor: FAUCOMPRE ANNICK
IPC: B65B69/00
Filed: 1992-12-03
Granted: 1997-01-23
Abstract: The cutting member consists of at least one very high pressure atomised water jet emitted by a fixed cutting nozzle 13 which acts on the longitudinal median part of frozen plasma bags filing past one after another continuously on a conveyor mechanism 10. Application to cutting frozen plasma bags. <IMAGE>
Patent DE-69213827-T2 (DE)
Inventor: COREY PAUL F
IPC: G01N31/22
Filed: 1992-05-23
Granted: 1997-01-30
Abstract: The present invention provides a merocyanine protein error indicator compound. Merocyanine compounds are a new class of protein error indicators, providing an analytical tool useful in the detection of protein in a sample.
Patent DE-69227512-T2 (DE)
Inventor: GRIFFITH OWEN
IPC: A61K31/195
Filed: 1992-03-13
Granted: 1999-04-08
Abstract: Physiologically active N6-(hydrazinoiminomethyl)lysine or pharmaceutically acceptable acid addition salt thereof is administered in a nitric oxide sythesis inhibiting amount to a subject in need of such inhibition (e.g., a subject with low blood pressure, e.g., due to sepsis or to therapeutic administration of cytokines, or needing immunosuppressive effect) or is added to a medium containing isolated organs, intact cells, cell homogenates or tissue homogenates in an amount sufficient to inhibit nitric oxide formation to elucide or control the biosynthesis, metabolism or physiological role of nitric oxide. Compared to known nitric oxide synthesis inhibitors, N6-(hydrazinoiminomethyl)lysine and its acid addition salts show a greater relative activity toward inducible isoform of nitric oxide synthase than toward constitutive isoform of nitric oxide synthase. N6-(hydrazinoiminomethyl)lysine and its pharmaceutically acceptable acid addition salts are substantially less toxic than are NG-amionoarginine and its pharmaceutically acceptable acid addition salts.
Patent DE-69230697-T2 (DE)
Inventor: GREENE MORTON
IPC: C30B29/18
Filed: 1992-09-24
Granted: 2000-11-16
Abstract: A radio frequency automatic identification system detects targets which include solid resonators resonating at several frequencies, attributing information to the frequencies at which the target resonates. Preferred resonators are quartz crystals, which according to the invention, may be made by a process of heating quartz to soften it and cutting crystals to approximate size and resonant frequency. Resonators produced by such a process may be measured to determine their actual resonant frequency, and preferably the crystals may be sorted into predetermined frequency windows in accordance with their measured resonant frequency. A set of resonators having frequencies corresponding to predetermined data can be selected from the sorted groups of resonators and incorporated into a target. A preferred target is an ink-like material having a plurality of resonators disposed in a matrix which is radio frequency transparent at the frequency of interest. Targets maybe detected by repetitively sweeping the frequency of the interrogating signal through a range which includes the information-bearing range of the system. <IMAGE>
Patent DE-69233378-T2 (DE)
Inventor: BOWERS RODERICK W J
IPC: C09D157/00
Filed: 1992-07-06
Granted: 2005-06-30
Abstract: Coating compositions contain a copolymer of a radical polymerised zwitterionic monomer, preferably 2-(methacryloyloxyethyl)-2'-(trimethylammonium)ethyl phosphate inner salt, with a hydrophobic comonomer having a C6-24-alkyl group, and a solvent, which consists of alcohol, in which the polymer is dispersed. The compositions are used to form haemocompatible coatings on hydrophobic substrates, such as polyethylene, polypropylene, polyvinylchloride, polytetrafluoroethylene and steel.
Patent DE-69314493-T2 (DE)
Inventor: MAJETI SATYANARAYANA
IPC: A61K6/00
Filed: 1993-07-19
Granted: 1998-04-23
Abstract: Oral compositions possessing antiplaque and antigingivitis properties containing stannous gluconate are described herein.
Patent DE-69327909-T2 (DE)
Inventor: CABIB DARIO
IPC: G01J3/26
Filed: 1993-07-22
Granted: 2000-07-13
Abstract: A method and an apparatus for analyzing an optical image of a scene to determine the spectral intensity of each pixel thereof, comprising: collecting and collimating incident light from the scene; passing the light through an interferometer wherein the light is first split into a finite plurality of coherent beams which travel along different optical paths inside the interferometer and then recombine to interfere with each other, the interferometer thereby outputting modulated light corresponding to a predetermined set of linear combinations of the spectral intensity of the light emitted from each pixel; focusing the light outputted from the interferometer on a two dimensional detector array; and processing the output of the detector array to determine the spectral intensity of each pixel thereof; the interferometer being of the translating type in which the optical path difference is varied to modulate the light by translating an element of the interferometer, such that at each instant each detector sees a different point of the scene and its signal is a linear combination of the spectral content of the light coming from each pixel, and that when the scanner completes one interferometer scan, the scene will have been scanned at all relevant linear combinations of the spectral content. <IMAGE>
Patent DE-69332081-T2 (DE)
Inventor: SAKO KAZUHIRO
IPC: A61K9/20
Filed: 1993-09-10
Granted: 2003-02-06
Abstract: A sustained-release hydrogen preparation comprising at least one drug, an additive for making water penetrate into the preparation and a macromolecular substance which forms hydrogel. It can nearly completely gel when it stays in the upper parts of the digestive tract, i.e. the stomach and small intestine, and can release the drug in the lower part thereof, i.e. the colon. The preparation enables the drug to be well dissolved and absorbed even in the colon, thus achieving a stable sustained-release effect.
Patent DE-69333005-T2 (DE)
Inventor: CHRIST RICHARD
IPC: A61P27/02
Filed: 1993-02-09
Granted: 2004-04-01
Abstract: Compositions and methods useful for protecting human or animal eye cell layers and tissues exposed to trauma, e.g., during surgery, are disclosed. In one embodiment, the method comprises administering a protective amount of an ophthalmically acceptable aqueous composition containing a first alkali metal and/or alkaline earth metal hyaluronate fraction having a molecular weight of at least about 300,000, for example, in the range of about 500,000 to about 750,000, and a second alkali metal and/or alkaline earth metal hyaluronate fraction having a molecular weight of less than about 200,000, for example, in the range of about 25,000 to about 175,000, to eye cell layers and tissues prior to the exposure to the trauma.
Patent DE-69333772-T2 (DE)
Inventor: UJITA TOSHIHIKO
IPC: B41J2/175
Filed: 1993-12-13
Granted: 2006-01-19
Abstract: An ink cartridge (3) including an ink reservoir portion having a porous member (37) for storing ink and an ink supply portion (39) has an ink inducing element (47) disposed between the ink reservoir portion and the ink supply portion (39). The ink inducing element (47) is made of bundle of fibers in which each fiber is disposed in parallel to the direction of ink supplying from the ink reservoir to the ink supply portion (39), and one end of the ink inducing element (47) is press-touched to the porous member (37). <IMAGE>   <IMAGE>
Patent DE-69401199-T2 (DE)
Inventor: TOUMAZOU CHRISTOFER
IPC: H03H11/04
Filed: 1994-02-25
Granted: 1997-07-17
Abstract: PCT No. PCT/GB94/00386 Sec. 371 Date Aug. 24, 1995 Sec. 102(e) Date Aug. 24, 1995 PCT Filed Feb. 25, 1994 PCT Pub. No. WO94/19867 PCT Pub. Date Sep. 1, 1994A transconductance device particularly suitable for use as a high frequency active filter has an input stage including at least one field effect transistor (M1) arranged to drive a laser diode (LD1) and an output stage including at least one photodiode (PD1) optically coupled to the laser diode. The output stage is preferably provided with a high impedance bias current supply circuit. In an alternative arrangement particularly useful as an operational amplifier, a differential input stage includes a pair of laser diodes (LD1 and LD2) optically coupled to respective photodiodes (PD1 and PD2) connected in series, the output being taken from the junction of the two photodiodes.
Patent DE-69401329-T2 (DE)
Inventor: KRZYWDZIAK ALAIN
IPC: B44D3/12
Filed: 1994-10-05
Granted: 1997-04-24
Abstract: The invention relates to a stirrer lid for paint containers on paint mixing machines and to the process for manufacturing these lids. This stirrer lid for paint containers on mixing machines, of the type with a frustoconical closure edge, comprising a dome-shaped main body (5), fitted with a pouring lip (spout) and with a stirrer shaft in the middle, is characterised in that it has an annular ring (7) which is coaxially fixed to the base of the body and has a downward-tapering frustoconical cross-section, the said ring (7) forming the closure edge of the lid.