baber/WOPTO huggingface dataset:
Patent DE-69030516-T2 (DE)
Inventor: TURNER ROBERT BRIAN DR
IPC: G01N27/64
Filed: 1990-02-07
Granted: 1997-12-18
Abstract: There is disclosed an ion mobility detector having a sample inlet membrane (24), means for flowing a sample passing through the membrane (24) over an ionisation source (26) to an ion reaction region (27), with which one or more ion drift regions (10A, 10B) communicate, means (30 A1 to 30 A4, 30 B1 to 30 B4) for impressing a potential gradient on the or each drift region (10A, 10B), an ion injection shutter (28A, 28B) at the entrance to the or each drift region whereby the drift region can be made accessible or inaccessible to ions of a particular sign located in the reaction region (27), an ion detector (32A, 32B) in the or each drift region, means (34A, 34B) for passing drift gas down the or each drift region to the reaction region and exit means (22) in the reaction region (27) remote from the ionisation source (26) for venting drift gas from the reaction region (27), a source (25, 46) of alternating potential being connected to the ionisation source (26). <IMAGE>
Patent DE-69032504-T2 (DE)
Inventor: ROGERS KEVIN
IPC: B22D25/06
Filed: 1990-12-11
Granted: 1999-01-14
Abstract: PCT No. PCT/AU90/00588 Sec. 371 Date Jul. 2, 1992 Sec. 102(e) Date Jul. 2, 1992 PCT Filed Dec. 11, 1990 PCT Pub. No. WO91/02100 PCT Pub. Date Feb. 21, 1991.Al base - Si hypereutetic alloys can exhibit problems of variable and unwanted microstructure throughout the section of the article being cast. This problem is overcome by controlled cooling of the mold in critical areas, to remove or prevent excessive accumulation of heat energy and avoid the formation of intense convection currents in still molten alloy. Consequently, the necessary coupled growth of the Al-Si eutectic is promoted and the resultant microstructure is substantially free of primary Si. The 3HA and modified 3HA alloys of the applicant are considered on the basis of their wear resistance and improved machineability for automotive applications, such as engine blocks and cylinder heads. A first feature of the controlled cooling procedure is supply of coolant to regions in the mold, above and extending from the gate, such that solidification progresses uniformly from the remote regions of the mold spaces towards the gate to give a substantially uniform microstructure throughout the casting. Various coolants may be used, so that temperature in the vicinity of the gate is 50 DEG -75 DEG  C. above those at the extremities. A second feature of the controlled cooling procedure consists of supplying melt to the mold cavity through a plurality of gates, spaced relative to one another in the critical control region of the mold. The result of using such a plurality of gates, is that the energy accumulated is more widely distributed in a plurality of critical control regions, in order to achieve the necessary temperatures at the remote and gate regions and temperature differentials between these.
Patent DE-69104899-T2 (DE)
Inventor: HWO CHARLES C
IPC: C08L23/12
Filed: 1991-05-15
Granted: 1995-03-09
Abstract: A composition comprising a blend of (1) at least 10% by weight of a propylene polymer, (ii) at least 10% by weight of low melt index polybutylene having a melt index of between 0.5 and 10 and (iii) 0.5 to 10% by weight of a high melt index polybutylene having a melt index of from 20 to 350 can be used to provide heat shrinkable films for use in packaging.
Patent DE-69105477-T2 (DE)
Inventor: THELIN ANDERS
IPC: C22C29/04
Filed: 1991-12-17
Granted: 1995-04-06
Abstract: According to the present invention there is now provided a method of making a sintered tianium-based carbonitride alloy. According to the method melt-metallurgical raw materials containing the metallic alloying elements for hard constituent forming as well as binder phase forming elements are melted and cast, using no intentional additions of the elements C, N, B and O, to a pre-alloy which in solidified condition essentially consists of brittle intermetallic phases with hard constituent forming and binder phase forming elements mixed in atomic scale. The pre-alloy is crushed and/or milled to powder with grain size < 50  mu m. The powder is carbonitrided for simultaneous formation in situ of extremely fine-grained, < 0.1  mu m, hard constituent particles enclosed in their binder phase. The obtained powder is milled together with lubricant and possible additions of powders of metals, carbides and/or nitrides from the groups IV, V or VI in the periodic table in order to obtain desired final analysis after which the powder mixture is compacted and sintered. <IMAGE>
Patent DE-69106990-T2 (DE)
Inventor: JAUW TJOE HANG
IPC: A61K47/48
Filed: 1991-09-18
Granted: 1995-09-28
Abstract: The invention relates to an ophthalmic preparation comprising a povidone-iodine solution containing 0.01 to 0.1% of available iodine in a sterile primary packaging which consists of a bottle of glass type I or polyethylene-terephthalate with a dropper of polypropylene, polyethylene and/or polyfluoroethylene coated bromobutyl rubber. Said preparation presents an improved shelf-life. The povidone-iodine solution is prepared from povidone having a K-value of more than 30 and most preferably about 90.
Patent DE-69110679-T2 (DE)
Inventor: SELMER JOHAN
IPC: A61K47/48
Filed: 1991-07-24
Granted: 1995-11-09
Abstract: A pharmaceutical or diagnostic composition comprises, in separate containers, (a) a capturing agent capable of binding to a bioactive substance as well as to a ligand or ligand analogue which is able to bind to a cellular receptor; and (b) a ligand or ligand analogue capable of binding to a cellular receptor as well as to said capturing agent. The composition may be used for providing the rapid clearance of bioactive substances from the circulation.
Patent DE-69117985-T2 (DE)
Inventor: KVIST BJOERN
IPC: A61C/
Filed: 1991-06-19
Granted: 1996-11-21
Abstract: A device for tooth implantation having a fixture part intended to be set into the jawbone, and a holder part to which the tooth crown is attached. The holder part can be screwed on the fixture part by an attachment screw, and a locking screw is disposed to lock the attachment screw for fastening the holder part to the fixture part and prevent unscrewing.
Patent DE-69121205-T2 (DE)
Inventor: KANTELINEN ANNE
IPC: D21C5/00
Filed: 1991-08-27
Granted: 1997-02-20
Abstract: A process is claimed for hydrolysing hemicelluloses, esp. xylans, in wood or fibres, or isolated from these, characterised by utilisation of an enzyme prepn. isolated from Trichoderma reesei, contg. an endo-beta-xylanase I with an pI value of 5.5 and a mol. wt. of 19 kD and/or an endo-beta-xylanase II with a pI value of 9 and a mol. wt. of 20 kD. The enzyme prepn. may also be produced by a strain derived by transferring the genes encoding T. reesei xylanases I and/or II to a host strain.
Patent DE-69121582-T2 (DE)
Inventor: BJERKNES BARD
IPC: A61C5/00
Filed: 1991-11-26
Granted: 1997-02-20
Abstract: PCT No. PCT/NO91/00148 Sec. 371 Date May 26, 1993 Sec. 102(e) Date May 26, 1993 PCT Filed Nov. 26, 1991 PCT Pub. No. WO92/09241 PCT Pub. Date Jun. 11, 1992.A method is disclosed for adapting and implanting at least one dental porcelain chip (9) in a cavity (2, 3, 4). The cavity and each porcelain chip (9) are subjected to necessary etching, silanization, and application of a binder before implantation occurs. At first, a moulding (10a) is made of the cavity (2, 3, 4), whereupon the moulding (10a) is fastened to the porcelain chip (9). Then the porcelain chip is contour worked to substantially the same shape as the moulding (10a), and the formed chip (9c) is placed in the cavity and fastened by means of a binder to the original tooth (1).
Patent DE-69123729-T2 (DE)
Inventor: MATSUOKA MASAMI
IPC: B65D65/40
Filed: 1991-09-04
Granted: 1997-04-03
Abstract: A multi-layer laminated molding having a layer structure, in which there are laminated a main material layer having as its main component polyethylene resin on the outside and a saponified material layer of ethylene-vinyl acetate copolymer or a layer of polyamide resin on the inside via at least a bonding material layer, is disclosed. Said bonding material layer comprises: A) a resin selected from the group consisting of: 1) a high density polyethylene resin having specific physical properties, 2) a linear low density polyethylene resin having specific physical properties, 3) a sophisticated high density polyethylene resin obtained by grafting an unsaturated carboxylic acid and the like with said resin (1), and 4) a modified linear low density polyethylene resin obtained by grafting an unsaturated carboxylic acid and the like to the said resin (2), which resin has 60-95 wt.% of polyethylene resin containing 0.1 wt% or more of the resin (3) and/or the resin (4); and B) a resinous composition containing 40-5 wt.% of a linear ultra low density polyethylene resin having specific physical properties, having a density of 0.925 g/cm<3> or thereabove and containing 0.001-5.0 wt% of grafted unsaturated carboxylic acid and the like; whereby the difference in acoustic impedance between the main material layer and the bonding material layer is 8.5 x 10<-><3> g/cm<2>. mu sec or thereabove. This multilayer laminated molding is high in barrier properties, and non-destructive detection of the bonding material layer can be easily performed by an ultrasonic wave reflection method. <IMAGE>
Patent DE-69126692-T2 (DE)
Inventor: BARRI SAMI ALI IBRAHIM
IPC: C01B39/38
Filed: 1991-10-08
Granted: 1997-10-23
Abstract: Novel membranes comprise crystals of a zeo-type material carried by a porous support. The crystal growth of the zeo-type material is essentially continuous over the pores of the support and the zeo-type material is crystallised directly from and bonds directly to the support. Membranes may be prepared by immersing the support in a synthesis gel, crystallising the gel, removing the support, and repeating these steps at least once. <IMAGE>
Patent DE-69131145-T2 (DE)
Inventor: ROSENTHAL RUTH ANN
IPC: C11D3/386
Filed: 1991-05-08
Granted: 1999-08-19
Abstract: Compositions containing an ophthalmically acceptable enzyme, a nitrogen-containing polymeric antimicrobial agent, and complexing agent are disclosed for the simultaneous cleaning and disinfecting of contact lens. The complexing agent is citric acid, ethylenediaminetetraacetic acid, acetic acid or a pharmaceutically acceptable salt of these acids. The composition is provided in two-part form wherein a first component comprises the polymeric antimicrobial agent and the complexing agent and the second component comprises the enzyme. The two components are kept separate from each other prior to use. Methods for use of these compositions are also disclosed.
Patent DE-69133318-T2 (DE)
Inventor: MARKOLL DR
IPC: A61N2/00
Filed: 1991-05-06
Granted: 2004-07-01
Abstract: The present invention relates to an apparatus for treating a body organ by applying a magnetic field by way of an annular coil (T) surrounding the body organ, wherein the apparatus comprises a horizontal transitional surface (14), supporting means for the body organ arranged within the opening of the coil and at least one track (26) arranged at a level below the supporting means for moving the coil and the supporting means relative to each other.
Patent DE-69208655-T2 (DE)
Inventor: CHRETIEN NICOLAS
IPC: G09F19/08
Filed: 1992-04-13
Granted: 1996-10-02
Abstract: PCT No. PCT/FR92/00326 Sec. 371 Date Oct. 18, 1993 Sec. 102(e) Date Oct. 18, 1993 PCT Filed Apr. 13, 1992 PCT Pub. No. WO92/18970 PCT Pub. Date Oct. 29, 1992.An audio-visual dummy including a rigid anthropomorphic structure with, instead of a head, a monitor for delivering an audiovisual message. The monitor is connected to a message reader system. The rigid structures can be placed on a base. The base includes a storage space. The power cords to the monitor are positioned in the lower part of the monitor so as to be concealed from observers. The rigid structure is made of a plastic or resinous material.
Patent DE-69215899-T2 (DE)
Inventor: BITLER STEVEN
IPC: C08F293/00
Filed: 1992-10-06
Granted: 1997-07-10
Abstract: A novel thermoplastic elastomer (TPE) which comprises (i) polymeric A blocks in which there are side chains comprising crystallizable moieties having a melting point Tq, and (ii) at least one amorphous polymeric B block having a glass transition point, Tgs, which is less than (Tq - 10) DEG C. The relative proportions and molecular weights of the A and B blocks can be adjusted so as to produce desired physical properties with comparatively little change in Tq, which depends chiefly upon the nature of the crystallizable moieties, which may be for example n-alkyl groups containing 12 to 50 carbon atoms. The novel TPE's show a sharply reduced viscosity in the region of Tq, and can be melt-processed at temperatures close to Tq. The novel TPE's are useful in the form of compositions, shaped articles and assemblies which comprise one of the novel TPE's and a second component which is mixed with, or surrounded by, or surrounds or otherwise provides a substrate for, the TPE. Preferred second components are explosives and other energetic materials, pharmaceuticals, seeds, perfumes, deodorizers, pest control agents, herbicides, insecticides, fungicides, biologically active materials, agrichemicals, and disinfectants. Second components can be released from such a composition or shaped article by a natural increase in the ambient temperature or by heating the composition or article to a temperature at least equal to Tq by means of heat which is (i) generated artificially or (ii) generated by a mammalian body and/or (iii) is conveyed artificially to the composition, article or assembly.
Patent DE-69217669-T2 (DE)
Inventor: ASHIZAWA EUNICE
IPC: A01N63/50
Filed: 1992-12-08
Granted: 1997-10-23
Abstract: The invention relates to a fungistatic composition comprising a peroxidase selected from the group consisting of manganese (II) peroxidase, lignin peroxidase and horseradish peroxidase either alone or in combination with a plant chitinase selected from the group consisting of corn, wheat germ, tomato stem, bean leaf, soybean seed, melon plant, cucumber leaf, barley seed and pea pod chitinase and a fungistatic method comprising contacting a fungus, or a plant, fruit or vegetable containing such fungus with a fungistatic effective amount of said composition.
Patent DE-69218367-T2 (DE)
Inventor: ASSELINEAU LIONEL
IPC: C07C41/06
Filed: 1992-12-04
Granted: 1997-07-10
Abstract: A reactive distillation process is described, making it possible, in the same vessel, to carry out a catalytic reaction and to isolate the required product by distillation, in which the liquid phase containing the reactants passes from the top downwards through at least one catalyst bed without the vapour phase of the distillation passing through the said catalyst beds. These operating characteristics are in practice obtained in a reactive distillation zone (C) which comprises an alternation of distillation cells (D) comprising one or a number of trays (5) and of reaction cells (R) containing the catalyst beds and designed so that the liquid phase flowing off a distillation tray (5) flows over a spillway (7) via a down column (6) to reach the catalyst bed (8) at its bottom and to pass through it as an upward stream before pouring by overspill onto a distillation tray (5) of the following distillation cell (D), so that the distillation vapour which travels from the bottom upwards through the distillation trays (5) does not pass through the said reaction cells (R). Each reaction cell (R) is physically separated from the adjacent distillation cell(s) (D). The process and the apparatus which are described can be applied particularly to the reactions of synthesis of tertiary alkyl ethers by addition of aliphatic monoalcohols (methanol, ethanol) to isoolefins (isobutene, isopentene). <IMAGE>
Patent DE-69224487-T2 (DE)
Inventor: LOEOEV BJOERN
IPC: B65G49/08
Filed: 1992-04-06
Granted: 1998-07-09
Abstract: A plant for manufacturing concrete slabs (3), comprising a pressing station (1), a collection station (7) for collecting pressed slabs (3) placed on trays (4), a hardening station (8) for hardening the slabs (3) conveyed from the collection station (7), a delivery station (14) for delivery of hardened slabs (3), a strapping station (16) for strapping the slabs (3) delivered, a pallet station (19) for transferring the strapped slabs (3) to loading pallets, and a traverse (11) for moving the trays (4) and slabs (3) between the various stations. According to the invention the plant comprises a plurality of transportable housings or cases (27) having a width suited to the width of the trays (4) allowing them to be freely carried by the trays (4), each case (27) being entirely open at its lower side (33) enabling it to be lowered by the traverse (11) towards at least one tray (4) to enclose the slabs (3) located thereon. Furthermore, the upper side (30) of the case and all its vertical sides (28, 29, 31, 32) are closed off by sheets of wall material to produce gas-tight walls (39), the interior (38) of the case being arranged, when in the hardening station (8), to form a hardening chamber for the slabs (3) by means of the enclosure formed by the walls (39) and the enclosing lower side of the case formed by one or more trays.
Patent DE-69231676-T2 (DE)
Inventor: COHEN B
IPC: C12N15/85
Filed: 1992-02-20
Granted: 2001-05-17
Abstract: The present invention relates to improved methods for the selection of recombinant host cells expressing high levels of a desired protein, which methods are useful with a wide variety of eukaryotic host cells and avoid the problems inherent in existing cell selection technology. The invention further relates to intron-modified selectable genes, comprising the coding sequence of a selectable gene and an intron that reduces the level of selectable protein produced from the selectable gene in a host cell, which are useful in the methods of the invention.
Patent DE-69233319-T2 (DE)
Inventor: SCHULTZ ROBERT K
IPC: A61M11/08
Filed: 1992-12-11
Granted: 2005-02-17
Abstract: A pharmaceutical suspension aerosol formulation consisting of a therapeutically effective amount of micronised albuterol sulphate, propellant selected from HFC134a, HFC 227 and mixtures thereof and ethanol in an amount of from 5 to 15% by weight of the aerosol formulation.
Patent DE-69306166-T2 (DE)
Inventor: MAIOCCHI LUIGI
IPC: B60C9/20
Filed: 1993-05-26
Granted: 1997-06-12
Abstract: The tyre, provided with a carcass of the radial type, has a belt structure comprising two radially superposed layers (1,2) of metal fabric reinforced with cords (4) disposed obliquely to the circumferential direction of the tyre and crossed with one another, and a reinforcing ring on each end of said layer pair, comprising at least one rubberized fabric band reinforced with high-elongation metal strips (3) directed circumferentially. In the vulcanized tyre dismantled from the vehicle and inflated to the use pressure, said rings lie in the same cylindrical surface coaxial with the tyre, whereas the intermediate belt portion seen in right section exhibits a profile convex to the outside. <IMAGE>
Patent DE-69309905-T2 (DE)
Inventor: TOGHER MICHAEL RECTOR PLACE
IPC: G06Q40/02
Filed: 1993-02-02
Granted: 1997-10-23
Abstract: An anonymous trading system (FIG. 1) identifies the best bids and offers (QuoteSubmit, FIG. 3) from those counterparties (WS Alal ) with which each party (WS A1b1, WS A1b2, . . . WSA2a2) is currently eligible to deal, while maintaining the anonymity of the potential counterparty and the confidentiality of any specific credit limitations imposed by the anonymous potential counterparty. To that end, each bid or offer (QuoteSubmit, FIG. 3) for a particular type of financial instrument is prescreened by the system for compatibility with limited credit information (for example, a one bit flag indicating whether a predetermined limit has already been exceeded) and an anonymous "Dealable" price (24,26) is calculated for each of the traders (WS A1b, . . . WS A2a) dealing with that particular financial instrument.
Patent DE-69320339-T2 (DE)
Inventor: HAUPT ANDREAS
IPC: A61P35/02
Filed: 1993-05-10
Granted: 1998-12-17
Abstract: Novel derivates of dolastatin of formula (I) in which R<1>, R<2>, A, B, D, E, F, G, K, X, t, u, v, and w have the meanings stated in the description, and the preparation thereof are described. The novel substances have an antineoplastic effect.
Patent DE-69320644-T2 (DE)
Inventor: CARSWELL ROBERT
IPC: C09D175/00
Filed: 1993-09-09
Granted: 1999-01-14
Abstract: Polyurethane/polyurea polymers can be electrostatically painted without first being coated with a conductive primer. Disclosed is an improvement in a process for electrostatically painting polyurethane/polyurea polymers, the improvement being to prepare the polymer from a formulation including a non-volatile metal salt conductivity inducing material. The polymers painted by the process of the present invention can have physical properties and aesthetic properties substantially similar to those of otherwise identical polymers prepared without the non-volatile metal salt conductivity inducing materials of the present invention. The increased conductivity of the polymers can allow them to be charged with sufficient charge density to permit efficient paint transfer to the polymer surface. Also disclosed is a composition of at least two layers, one layer being an outer layer of electrostatically applied paint, and the other an inner layer of polyurethane/polyurea polymer.
Patent DE-69323775-T2 (DE)
Inventor: HUYBREGTS MARINUS ADRIANUS JOS
IPC: A61M25/00
Filed: 1993-07-08
Granted: 1999-07-01
Abstract: PCT No. PCT/NL93/00145 Sec. 371 Date Jan. 9, 1995 Sec. 102(e) Date Jan. 9, 1995 PCT Filed Jul. 8, 1993 PCT Pub. No. WO94/01159 PCT Pub. Date Jan. 20, 1994Cannula (1) for direct drainage of venous blood from both venae cavae, comprising an insertion piece (3) for insertion into the venae cavae through the right atrium and a connecting piece (2) secured to the insertion piece (3) for connecting with a suction device. The insertion piece comprises two openings (5, 8) at opposite ends of the insertion piece for draining the superior vena cava and the inferior vena cava respectively. The insertion piece is substantially longer than the distance between the entrances of both venae cavae in the right atrium, and has a diameter allowing insertion through the entrance of one vena cava in the right atrium and to the opposite vena cava. The insertion piece has an opening (8) near a free end, and a side opening (5) near a junction of the insertion piece with the connection piece. The cannula, at least the part that is to be positioned in the juncture of the venae cavae with the right atrium and in the right atrium itself, is provided with cooling structure (9, 12, 15, 23) arranged around the cannula.
Patent DE-69325934-T2 (DE)
Inventor: BANDURCO VICTOR T
IPC: A61P43/00
Filed: 1993-01-29
Granted: 2000-01-13
Abstract: This invention relates to novel bis-biphenyl substituted 3-mercapto-1,2,4-tetrazoles and to pharmaceutically acceptable salts thereof. The compounds are angiotensin II receptor antagonists, and are useful in treating hypertension (lowering high blood pressure), congestive heart failure, elevated ocular pressure, cerebral stroke, angina, cardiac insufficiency, myocardial infarction or diabetic nephropathy.   The invention also relates to a pharmaceutical composition comprising a compound of the invention, a method of treating a physiological condition in a mammal that is mediated by angiotensin 11 which comprises administering to the mammal an effective amount of a compound of the invention, and novel processes for preparing the compounds of the invention.