baber/WOPTO huggingface dataset:
Patent DE-69300819-T2 (DE)
Inventor: SEESINK PETRUS
IPC: H03F1/30
Filed: 1993-02-18
Granted: 1996-04-18
Abstract: PCT No. PCT/NL93/00038 Sec. 371 Date Oct. 17, 1994 Sec. 102(e) Date Oct. 14, 1994 PCT Filed Feb. 18, 1993 PCT Pub. No. WO93/17436 PCT Pub. Date Sep. 2, 1993.Offset-compensated sample and hold arrangement to sample an input signal comprising at least an operational amplifier (A), a first capacitor (C1), a second capacitor (C2), a first switch (S110), a second switch (S211), a third switch (S210), a fourth switch (S111), a fifth switch (S120), a sixth switch (S121), a seventh switch (S220) and an eighth switch (S221), which switches capacitors and operational amplifier are interconnected in such a way and may be switched in such a way that during an offset-compensation phase the output voltage will only experience a very small voltage change.
Patent DE-69301258-T2 (DE)
Inventor: BOURGEOIS LOUIS
IPC: C25B1/16
Filed: 1993-02-25
Granted: 1996-08-22
Abstract: Process for the manufacture of sodium hydroxide, according to which an electrodialysis cell is used, water or an aqueous sodium hydroxide solution (10, 10') is introduced into a chamber (6, 6') of the cell, defined between a cationic membrane (2, 2') and an anionic face (8, 8') of a bipolar membrane (3, 3'), an aqueous sodium carbonate solution (11, 11') is introduced into a chamber (7, 7') defined between a cationic face (9, 9') of the bipolar membrane (3, 3') and another cationic membrane (2', 2''), an alkaline pH is maintained in the chamber (7, 7') which is supplied with the sodium carbonate solution (11, 11') and an aqueous sodium hydroxide solution (12, 12') is drawn off from the chamber (6, 6') containing the anionic face (8, 8') of the bipolar membrane (3, 3').
Patent DE-69303543-T2 (DE)
Inventor: DI CRISTO MARIN
IPC: A61F5/453
Filed: 1993-05-04
Granted: 1997-01-23
Abstract: External catheter applicator for urine collection (2) comprising a flexible sheath (4) intended to be applied in a leakproof manner on the penis of a patient, which sheath (4) is connected to a part (5) of tubular shape for receiving the glans, this part (5) being itself connected to a tube (6) for evacuation of the urine, the said sheath (4) being rolled up prior to its application, and the said applicator (3) comprising a tubular body (7) intended to surround at least partially the said part (5) for receiving the glans. The body (7) comprises at least two controllable jaws (8a, 8b), one end of each of these being integral with an annular support (9), and the other free end having a radially internal projection (10a, 10b) intended to hook behind the glans and hold the latter while the flexible sheath (4) is unrolled onto the penis. <IMAGE>
Patent DE-69316068-T2 (DE)
Inventor: LASSALLE GILBERT
IPC: A61K31/47
Filed: 1993-03-25
Granted: 1998-08-13
Abstract: Compounds of the invention corresponding to the formula (I) <IMAGE>  in which R represents a group <IMAGE> where R2 is a hydrogen atom, a (C1-C4)alkoxycarbonyl group, a carboxyl group, a sodium carboxylate group, a -CH2OR4 group, R4 being a hydrogen atom, a (C1-C4)alkyl group or a (C1-C4)acyl group, an amide group of formula -CONR5R6 or a -CN4R5 group, R5 being a hydrogen atom or a (C1-C4)alkyl group and R6 being a hydrogen atom, a (C1-C4)alkyl group, a hydroxyl group, a (C1-C4)alkoxy group or a (C1-C3)alkoxyphenyl group and R3 is a (C1-C4)alkyl group, R1 represents either a hydrogen atom or a (C1-C4)alkyl group, X represents either a sulphur atom or an oxygen atom or a methylene group, n = 1 or 2 and Ar represents either a 1-naphthyl group substituted by a di(C1-C4)alkylamino group, or a 6,7-di(C1-C4)alkoxy-1-naphthyl group, or a 8-quinolyl group substituted in the 3 position by a (C1-C4)alkyl group, or a 1,2,3,4-tetrahydro-8-quinolyl group substituted in the 3 position by a (C1-C4)alkyl group, or a 1H-indazol-7-yl group,  and their addition salts with pharmaceutically acceptable acids. Application in therapeutics.
Patent DE-69317002-T2 (DE)
Inventor: HYPPAENEN TIMO
IPC: F23C10/02
Filed: 1993-11-09
Granted: 1998-08-13
Abstract: A circulating fluidized bed (CFB) system, and a method of operation thereof, provide a heat transfer zone containing primarily clean fluidizing gas providing advantageous conditions for superheating, while providing a large enough flow of solid material in the heat exchange chamber during both high and low load conditions to achieve the desired heat transfer capacity. The heat exchange chamber is provided near the bottom of a return duct connected between the particle separator and combustion chamber of the CFB, with a common wall separating the combustion and heat exchange chambers. Particles are reintroduced into the combustion chamber through a solid particle inlet (plurality of narrow, substantially horizontal, elongated, vertically stacked slots) in the common wall, and particles may pass directly from the combustion chamber into the heat exchange chamber through a passage in the common wall above the solid particle inlet. A gas inlet may also be provided in the common wall, above the passage, to allow fluidizing gas from the heat exchange chamber to flow into the combustion chamber.
Patent DE-69326377-T2 (DE)
Inventor: CINO PAUL M
IPC: C12P15/00
Filed: 1993-04-06
Granted: 2000-05-11
Abstract: A method for the induction of callus cells capable of producing taxanes such as taxol, comprising contacting explant tissue with a liquid medium; the callus cells so produced; and a method employing these cells in the suspension cell culture preparation of taxanes.
Patent DE-69401660-T2 (DE)
Inventor: ANDERSEN HANS
IPC: E06B9/32
Filed: 1994-05-13
Granted: 1997-09-11
Abstract: A window screening device, e.g. a folding blind or a venetian blind, comprises a screening element (7) fastened between a top casing (8) and a slidable bottom beam (9) as well as parallel guidance means in the form of a cord arrangement with guidance cords (11, 12), which are routed through rows of openings (13, 18-19) in the screening element (7), the bottom beam (9), and a side guide strip (14) to one end of a sash bottom member (2) and from there back to the top casing (8). In the top casing each guidance cord (11, 12) is connected with one end of a tension spring (21, 22), the other end of which is fastened to a stationary point. Free ends of the two cords (11, 12) in each side of the top casing (8) are joined in a slidable (flowing) junction (25, 26), and in connection with each tension spring (21, 22) there is a stopping device (23, 24) in the top casing for limiting the travelling of the spring.
Patent DE-69406539-T2 (DE)
Inventor: HEMMERICH JOHANN
IPC: F04B37/06
Filed: 1994-05-13
Granted: 1998-04-16
Abstract: PCT No. PCT/EP94/01637 Sec. 371 Date Nov. 20, 1995 Sec. 102(e) Date Nov. 20, 1995 PCT Filed May 13, 1994 PCT Pub. No. WO94/28314 PCT Pub. Date Dec. 8, 1994The present invention relates to a pumping device which is suitable for pumping mixtures of gases at cryogenic temperatures which is a combination of a cryogenic diffusion pump and a thermal gradient barrier diffusion pump. Specifically, the pumping device comprises an elongate body of material capable of withstanding cryogenic temperatures and of sustaining an axial temperature gradient in use. The elongate body has an inlet for the gas mixture and an outlet for one or more gases to be pumped, wherein the outlet is filled with a porous barrier through which gases must pass to exit the device. The porous body has a heating means disposed at its outlet side.
Patent DE-69408323-T2 (DE)
Inventor: CASPARI RUEDIGER
IPC: G09F13/16
Filed: 1994-05-13
Granted: 1998-09-17
Abstract: A hot stamping foil comprising in order a carrier, optional release control layer, color layer, and adherence layer, wherein the adherence layer comprises a mixture of ethylene copolymer dispersion and acrylic dispersion. Also a method using such foils to form graphic patterns on articles such as retroreflective license plates, stickers, or emblems and articles bearing graphic patterns formed using such foils.
Patent DE-69409356-T2 (DE)
Inventor: ROIATTI JEAN-MARIE
IPC: H02H3/33
Filed: 1994-12-09
Granted: 1998-08-06
Abstract: The differential switch includes a coil (13) across the mains input (4,6) which detects a fault current and operates the trip unit (12). To test correct operation of the switch, a secondary circuit with a resistor (17) and the pushbutton (19) to a switch (18) applies a default current to trip the circuit. A counter circuit (21) is placed across the mains, which measures the elapsed time since the last fault current test. When the test period, usually one month, has elapsed a display light (22) lights indicating that the button test should be operated.
Patent DE-69414061-T2 (DE)
Inventor: AMPHOUX ANDRE
IPC: F23L17/08
Filed: 1994-08-24
Granted: 1999-06-17
Abstract: The invention relates to a device for gaseous fluid removal, in particular dicharged gases or smoke, comprising an upper element (2) and a lower element (3), which are superposed, coaxial and rigidly fixed to one another by connection braces (4), the lower element (3) comprising a lower bottom (5) and a lower cover (6) each of which are of general frustoconical shape and passed through coaxially by a pipe (7) of given diameter d opening at one of its ends (15), on the side of the lower cover (6), into the space (8) comprised between the two elements (2, 3), the other end being fixed to the gaseous fluid inlet, which are rigidly fixed to one another by their large common base (9), the lower cover (6) being provided with an annular lip (10) which is contiguous to the large common base (9), directed downwards from the large base (9) and in continuation of the surface of the lower cover (6), the upper element (2) comprising an upper cover (12) in the general shape of a cone and an upper bottom (11) which are fixed rigidly to one another by their large common base (13), the upper cover (12) being provided with an annular lip (14) which is contiguous to the large common base (13), directed downwards from the large base (13) and in continuation of the surface of the upper cover (12). According to the invention, the annular lip (10) comes to continue directly the frustoconical surface of the lower cover (6) and the connection braces (4) rest on the frustoconical surface of the lower cover (6). <IMAGE>
Patent DE-69417697-T2 (DE)
Inventor: BAUER DANIEL
IPC: A45D4/04
Filed: 1994-12-12
Granted: 1999-08-05
Abstract: Device for treating hair, including a generator, a tool holder (30) equipped with a gripping handle, and a tool (2, 20), the generator and the tool holder (30) being arranged in order to provide the tool (2, 20), mounted on the tool holder (30), with at least one supply of steam, the generator and the tool holder (30) being at a distance from each other and connected by means of a flexible bundle including at least one conduit for supplying vapour to the tool holder (30); the tool holder (30) supports a vapour discharge channel (54), the wall of which is traversed by vapour distribution orifices (58). <IMAGE>
Patent DE-69420087-T2 (DE)
Inventor: CONTE UBALDO
IPC: A61K47/38
Filed: 1994-05-20
Granted: 2000-03-23
Abstract: A pharmaceutical tablet capable of releasing the active ingredients contained therein at subsequent times produced via the steps of: a) preparing a tablet consisting of three superposed layers, the upper layer containing an active ingredient, the intermediate layer not containing any active ingredient and forming a barrier-type layer, and the lower layer containing an active ingredient, said upper layer presenting a raised top, b) coating the tablet entirely with an impermeable polymeric film, and c) removing said raised top and thus allowing contact of the abraded upper layer surface with the environment. <IMAGE>
Patent DE-69426460-T2 (DE)
Inventor: LIEBERFARB N
IPC: G11B23/36
Filed: 1994-10-13
Granted: 2001-05-31
Abstract: A system for allowing software publishers to control which video standard(s) can be recovered from an optical disk (23) containing video source material. The disk may be digitally encoded so that any of NTSC, PAL and other video signal standards can be generated upon proper decoding. But the disk also includes a code which can lock out one or more standards. Players (21) for such disks may be capable of generating video signals according to all popular standards, in which case the user selects a desired standard. However, the player will generate a video signal of the selected standard only if there is an appropriate authorization code on the disk. The system allows manufacture of "universal" players without necessarily impacting the contractual and marketing plans of motion picture companies, for example, which release films in different territories at different times. The control technique can be extended to lock out specific territories. Each player has a built-in territory code. The player will play a disk only if the disk contains an authorization code for the player's specific territory.
Patent DE-69431480-T2 (DE)
Inventor: MULLER GEORGE W
IPC: C07D209/76
Filed: 1994-07-01
Granted: 2003-05-08
Abstract: A process of preparing thalidomide in which N-phthaloylglutamine or N-phthaloylisoglutamine is cyclized with N,N'-carbonyldiimidazole, characterised in that the process comprises heating said N-phthaloylglutamine or N-phthaloylisoglutamine and N,N'-carbonyldiimidazole in refluxing anhydrous tetrahydrofuran.
Patent DE-69434654-T2 (DE)
Inventor: TURNBULL MICHAEL DRYSDALE
IPC: C07C41/60
Filed: 1994-05-25
Granted: 2006-08-03
Abstract: A process for the preparation of a lower alkyl ester of 3-(2-chloro-3,3,3-trifluoroprop-1-en-1-yl)- 2,2-dimethylcyclopropane carboxylic acid where lower alkyl means alkyl of up to four carbon atoms which comprises the steps of (a) reacting a compound of formula: CF3-CXCl-CH(OH)-CH=C(CH3)2 wherein X is chloro or bromo, with a tri-lower-alkyl orthoacetate containing up to four carbon atoms in each alkyl group in the presence of at least a catalytic amount of an active clay at an elevated temperature for a sufficient time to obtain a compound of formula: CF3-CXCl-CH=CH-C(CH3)2-CH2CO2R wherein R is an alkyl group containing up to four carbon atoms, and (b) treating said compound of formula (III) with at least one molar equivalent of a base to obtain said alkyl ester of 3-(2-chloro-3,3,3-trifluoroprop-1-en-1-yl)-2,2-dimethylcyclopropane carboxylic acid.
Patent DE-69500286-T2 (DE)
Inventor: GUSSALLI BERETTA UGO
IPC: F41A21/48
Filed: 1995-02-17
Granted: 1997-08-28
Abstract: The present invention pertains to a precision mechanism for guns, in which the barrel of the gun has a threaded end section and a cylindrical section on the outside, and in which an alignment bushing, which has an outer conical surface with a conicity corresponding to the conicity of the conical hole in the breech-block carriage, is mounted on the cylindrical section, and an adjustment ring intended for resting against the alignment bushing and the breechblock carriage and a threaded locking ring of the said striking ring are screwed onto the said threaded section.
Patent DE-69500386-T2 (DE)
Inventor: SEANTIER JACKY
IPC: E01C11/02
Filed: 1995-02-24
Granted: 1998-01-22
Abstract: The road joint provides continuity between two slabs (1,2) separated by a gap (3) which support or form a road (4). The slabs can be displaced relative to each other along a principal axis (X). The joint comprises rigid horizontal teeth (5), parallel to the principal axis, which are mounted on top of the gap and fixed to the first slab (1). A horizontal road surface (6) covering the teeth has two longitudinal edges (8.1,8.2) fixed to the slabs. This surface comprises a rigid plate (7), extending longitudinally parallel to and supported either side the gap, resting on the teeth fixed to the first slab. The surface also has a deformable plate (8), side by side with the rigid plate, extending longitudinally parallel to the gap and covering the teeth fixed to the first slab. This plate, which can deform elastically along the principal axis, has one edge (8.1) fixed to the rigid plate and the other (8.2) fixed to the first slab.
Patent DE-69517517-T2 (DE)
Inventor: TOMNEY JOHN
IPC: B29D11/00
Filed: 1995-02-24
Granted: 2000-10-19
Abstract: A process of preparing a lens 1 uses a de-blocking step to remove the lens 1 from a wax mount 7. In the de-blocking step the wax 7 is only partially dissolved so that the lens remains associated with the wax but can be easily removed therefrom. For the de-blocking step, the wax is treated with a terpene under conditions of agitation. <IMAGE>
Patent DE-69521290-T2 (DE)
Inventor: HACKMAN SANDY
IPC: A61F5/44
Filed: 1995-10-25
Granted: 2002-05-02
Abstract: An absorbent article useful for wearing in the crotch portion of an undergarment is disclosed. The article has an absorbent structure disposed between a liquid-pervious, body-facing surface and a resilient, liquid-impervious, controlled-deformation shell. The shell has a pair of lateral sides, a garment-facing surface and a peripheral edge. Proximate the peripheral edge of the shell, there is a body-gasketing portion. The shell also has means for adjusting the length of the garment-facing surface and lateral sides. Thus, the garment-facing surface and lateral sides can expand or contract to relieve stresses induced by curving the article while allowing the body-gasketing portion to remain substantially free of folds and gaps.
Patent DE-69521901-T2 (DE)
Inventor: DONG LIANG C
IPC: A61K47/34
Filed: 1995-10-20
Granted: 2001-11-15
Abstract: The invention relates to a membrane, which can be injection moulded, comprising polycaprolactone and at least one of a poly (alkylene oxide), poly (ethylene glycol) or poly (hydroxypropylcellulose).
Patent DE-69526644-T2 (DE)
Inventor: VAN DEN ENDEN JOSEPH
IPC: H03M13/39
Filed: 1995-09-25
Granted: 2003-01-30
Abstract: To obtain a detector which has considerably less complexity than a Viterbi detector without a loss of performance, there is proposed to use a code that makes it possible to distinguish types of transmission errors. As a result of this distinction of types of detection errors, there may be established what symbols can be erroneous. The minimum reliability symbol of these symbols is corrected.
Patent DE-69529558-T2 (DE)
Inventor: FRITZ ALAN H
IPC: B05B7/06
Filed: 1995-11-10
Granted: 2003-11-20
Abstract: A two component external mix spray gun (10) having a pneumatically operated value (27) for controlling the injection of a catalyst into pattern shaping air passages in the gun. The catalyst is contacted with the atomized fluid externally to the spray gun (10). A trigger sequentially operates air (20) and fluid (35) valves to provide atomization air pattern shaping air prior to opening the fluid value (35). The pneumatic catalyst valve (27) is responsive to an increase in the air pressure downstream from the air valve (20) to inject the catalyst into the pattern shaping air. The invention may be incorporated in either a hand held spray gun with a manual trigger, or an automatic spray gun with a controller. <IMAGE>
Patent DE-69535285-T2 (DE)
Inventor: KENNEDY THOMAS DUANE
IPC: B65D75/30
Filed: 1995-06-06
Granted: 2007-06-06
Abstract: Films containing a sealant layer composition comprising:   (1) polyethylene homopolymer, ethylene/ alpha -olefin copolymer, ethylene vinyl acetate copolymer, and/or ethylene/acrylate copolymer; and (2) elastomer, plastomer, ionomer, and/or carboxyl-modified polyethylene; when sealed to another outer film layer comprising ionomer, ethylene/acid copolymer, ethylene/vinyl acetate copolymer and/or ethylene/acrylate copolymer provide a seal having enhanced seal strength.
Patent DE-69535319-T2 (DE)
Inventor: AMES ROBERT S
IPC: A61P17/00
Filed: 1995-12-22
Granted: 2007-07-19
Abstract: PCT No. PCT/US95/17082 Sec. 371 Date Jun. 19, 1997 Sec. 102(e) Date Jun. 19, 1997 PCT Filed Dec. 22, 1995 PCT Pub. No. WO96/21000 PCT Pub. Date Jul. 11, 1996Chimeric, humanized and other IL-5 mAbs, derived from high affinity neutralizing mAbs, pharmaceutical compositions containing same, methods of treatment and diagnostics are provided.
Patent DE-69601902-T2 (DE)
Inventor: FAUCONET MICHEL
IPC: C07B61/00
Filed: 1996-07-17
Granted: 1999-08-19
Abstract: A process for the purificn. of acrylic acid obtd. by catalytic oxidn. of propylene extracted by counter-current washing of the reaction gases with a heavy hydrophobic solvent in an extn. column (C1) comprises directing the distn. flow (5) from the base of column (C1) to column (C3), and contg. the heavy extn. solvent(s), acrylic acid and impurities (mainly of b.pt. greater than that of acrylic acid), the distn. being effected in conditions such that a very pure flow of acrylic acid (6) is obtd. from the head of C3, whilst allowing some acrylic acid to pass from the base (7); feeding the effluent (7) to the lower part of a distn. column (C4) from which a lateral withdrawal at a plate between the supply and the column head is taken (9), which is rich in maleic anhydride and impurities of b.pt. between acrylic acid and the heavy solvent(s); distilling a flow (8) rich in acrylic acid from the head of (C4); and recovering a flux (1) from the base of (C4) contg. the heavy extn. solvent(s) and heavy impurities , and recycling to the head of (C1).
Patent DE-69611896-T2 (DE)
Inventor: UENO EIICHI
IPC: C12P21/04
Filed: 1996-12-27
Granted: 2001-07-26
Abstract: Disclosed are a fused DNA sequence which comprises a DNA sequence of a heat-resistant protein, fused directly or indirectly to a DNA sequence coding a selected protein or peptide, a fused protein expressed from the fused DNA sequence, and a method for expressing the fused protein. <IMAGE>
Patent DE-69621776-T2 (DE)
Inventor: TRUOG PETER
IPC: C07H15/06
Filed: 1996-01-24
Granted: 2003-01-30
Abstract: The invention concerns a new lipoteichoic acid which can be isolated from the new Streptococcus sp DSM 8747. The new LTA is called LTA-T. It has a lipid anchor, which is a galacto-furanosyl-beta-1-3-glycerol with different rests of fatty acids esterified in the two adjacent hydroxy groups in the glycerol moiety and a non-glycosylated, linear, unbranched GroP chain with an unusual short hydrophilic GroP chain. The hydrophilic backbone consists of only 10 glycerophosphate units esterified with D-alanine in an extent of 30%. The invention further concerns a pharmaceutical composition with the new LTA-T, optionally together with a monokine and/or hyaluronidase, a method of treating cancer comprising administration of an antitumor effective amount thereof, a method of producing the new compound and the new pharmaceutical composition, two degradation products of the new LTA-T and their use, and the new Streptococcus strain from which the new compound can be isolated.
Patent DE-69624589-T2 (DE)
Inventor: LARSON HEATH
IPC: D21C5/02
Filed: 1996-12-10
Granted: 2003-06-26
Abstract: A process for removing oil-based inks and/or waterborne inks under slightly acidic, neutral or alkaline conditions by using either a flotation technique and/or a washing technique by using a novel deinking agent having a quarternized nitrogen group is provided.
Patent DE-69700378-T2 (DE)
Inventor: BOINET OLIVIER
IPC: C10L10/06
Filed: 1997-09-25
Granted: 2000-05-11
Abstract: Solid combustible agent for disaggregating soot and tarry deposits in chimney flues, said agent comprising an aggregate of cellulosic particulate material, chemical and/or catalytic soot disaggregating agent and binder. This agent is preferably used alone, i.e. in the substantial absence of an already ignited fire, when combusted to treat the flue.