baber/WOPTO huggingface dataset:
Patent DE-69200889-T2 (DE)
Inventor: SOMOGYI GYOERGY
IPC: A61K31/55
Filed: 1992-05-04
Granted: 1995-05-18
Abstract: According to an aspect of the invention there is provided for a process for the preparation of 1-[3'-(chloro)-phenyl]-4-[methyl[-7,8-di-[methoxy]-5H-2,3-benzodiazepine of formula <CHEM> in high purity and in a quality suitable for pharmaceutical purposes by reacting 1 mole of 2-(acetonyl)-3'-(chloro)-4,5-di-(methoxy)-benzophenone of formula <CHEM> with 3 to 7 moles of hydrazine hydrate in an organic solvent or in a mixture of organic solvents, at a temperature from 15 DEG C to 85 DEG C, and subsequently recrystallizing the crude product from an aliphatic alcohol containing 1 to 5 carbon atom(s), which is carried out in the absence of air oxygen. According to another aspect of the invention there is provided for a process for preparing purified 1-[3'-(chloro)-phenyl]-4-[methyl]-7,8-di-[methoxy]-5H-2,3-benzodiazepine of formula I from such containing contamination(s) of formula <CHEM>  and/or particularly formula <CHEM> in which first the contaminated 1-[3'-(chloro)-phenyl]-4-[methyl]-7,8-di-[methoxy]-5H-2,3-benzodiazepine of formula I is treated with a solvent and an alkali hydroxide, alkali carbonate or alkali alcoholate and thereafter the compound 1-[3'-(chloro)-phenyl]-4-[methyl]-7,8-di-[methoxy]-5H-2,3-benzodiazepine of formula I is crystallized from the obtained solution.
Patent DE-69207479-T2 (DE)
Inventor: ZEZZA FABIO
IPC: A61K31/22
Filed: 1992-05-12
Granted: 1996-05-23
Abstract: Esters of acyl L-carnitine with gamma-hydroxybutyric acid, both as pharmacologically acceptable salts of formula (1) <CHEM>  and as inner salts of formula (1') <CHEM> wherein X<-> is the anion of a pharmacologically acceptable acid and R is a straight or branched acyl group having from 2 to 5 carbon atoms, are used for producing pharmaceutical compositions effective for treating hepatopathies.
Patent DE-69209344-T2 (DE)
Inventor: COLLINS RODERICK JOHN
IPC: F23K5/00
Filed: 1992-02-28
Granted: 1996-08-14
Abstract: A solenoid valve, for example for use as the fuel valve of a gas-fuelled boiler, comprises a main body (1) having a fluid flow passageway connecting an inlet (2) and an outlet (3), between which there is located, in the passageway, a valve seat (5) and a closure (10) co-operable with the seat (5). The valve seat (5) comprises an annular disc of rubber defining a fluid flow orifice (4) and which has flushly embedded in its upper surface a number of mutually spaced conductive areas (13 min ). The closure (10) comprises a rubber disc having flushly embedded in its lower surface a number of mutually spaced conductive areas (13). Two adjacent conductive areas (13 min ) of the seat (5) are connected by, respectively, a conductor (14) and earth to an electrical circuit. The conductive areas 13 and 13 min are arranged relative to one another such that only when the valve is properly closed, ie completely circumferentially sealed, the areas (13, 13 min ) co-operate in bridging fashion to provide electrical continuity between the two adjacent areas (13 min ). On the other hand, there will be electrical discontinuity in the valve "open" position or if the valve does not properly close. The electrical circuit is responsive to such continuity and/or discontinuity, as the case may be. For example, the circuit may serve to prevent commencement of the ignition sequence of the boiler in the event that incomplete sealing of the valve, in its off position, is indicated at start up. <IMAGE>
Patent DE-69211279-T2 (DE)
Inventor: FLAMMINI ROBERTO
IPC: B01J23/86
Filed: 1992-10-08
Granted: 1996-11-07
Abstract: The carbon monoxide contained in a-olefins and saturated hydrocarbons, in particular a-olefins and C<6> PI <8> saturated hydrocarbons, is removed, by contacting such a-olefins and saturated hydrocarbons, at a temperature ranging from 0<o> to 150<o>C, with a catalyst system comprising a mixture and/or the reaction product of:   A) one or more oxides of metals selected from the group consisting of Cu, Fe, Ni, Co, Pt, Pd; and B) one or more oxides of metals selected from the group consisting of metals of groups V B, VI B, or VII B of the Periodic Table; thus reducing the content of carbon monoxide to values lower than 0.03 ppm.
Patent DE-69211564-T2 (DE)
Inventor: FISHBINE GLENN
IPC: G06V40/13
Filed: 1992-11-17
Granted: 1997-02-06
Abstract: A portable fingerprint scanning apparatus for identification verification which can optically scan and record fingerprint images in the field and wirelessly transmit said images to a mobile unit for processing and subsequent wireless transmission to a central location for the purpose of providing immediate identity and background checks on the individual being fingerprinted. The apparatus includes a fingerprint scanner and a wireless transmitter to transmit the fingerprint image to a mobile unit. The apparatus can also include a video camera to capture a photographic image or "mug shot" for wireless transmission to a mobile unit.
Patent DE-69212566-T2 (DE)
Inventor: BARGER PAUL T
IPC: B01J29/84
Filed: 1992-08-25
Granted: 1996-12-19
Abstract: Methanol is converted to light olefins in a conversion process using a catalyst catalyst comprising a metal aluminophosphate molecular sieve having the empirical formula (ELxAlyPz)O2 where EL is a metal and x, y and z are mole fractions of EL, Al and P respectively where preferred metals are silicon, magnesium and cobalt, with silicon especially preferred and where the metal aluminophosphate is composed of particles at least 50% of which have a particle size less than 1.0 mu m and no more than 10% of the particles have a particle size greater than 2.0  mu m. It is also preferred that the metal content (x) of the metal aluminophosphate be from about 0.005 and 0.05 mole fraction. The catalyst containing the small particles of the metal aluminophosphate is also part of the invention.
Patent DE-69224309-T2 (DE)
Inventor: SHOWALTER MICHAEL S
IPC: F23D14/56
Filed: 1992-11-27
Granted: 1998-09-17
Abstract: A thermochemical scarfing method and apparatus are disclosed which allows a greater diagonal standoff distance from the metal workpiece during preheating. The method includes preheating the end of the metal workpiece, and then scarfing the workpiece by directing a scarfing oxygen stream onto the workpiece at an acute angle and while moving the workpiece past the oxygen outlet port. The preheating step includes generating a high speed stream of oxidizing gas and a concentric stream of fuel gas coaxially about the central stream, so that the momentum of the central stream is maintained. As a result, the effective flame heating distance may be extended, and the manifold and head assembly which supports the preheating gas nozzles may be moved back from the workpiece a significant standoff distance so as to avoid damage from dislodged molten metal slag.
Patent DE-69225330-T2 (DE)
Inventor: FOSTER L DALE
IPC: A61G12/00
Filed: 1992-08-07
Granted: 1998-09-24
Abstract: A power column is a hollow post having six vertical walls and is mounted between horizontal arms pivoted to the floor and ceiling, respectively. The pivotal axis for the arms passes through the head end of a hospital bed, enabling the power column to swing from one side of the bed to the other. The electrical outlets are on two walls separated by a front wall so that one or the other of the walls is easily accessible whether the power column is on either side of the bed. Lateral horizontal rails are pivotably mounted on either side of the column. The height of the rails is adjustable. The rails contain one or more gas outlets which are laterally adjustable on the rail and can carry other accessories that are laterally adjustable.
Patent DE-69229834-T2 (DE)
Inventor: CLIFFE IAN
IPC: A61P25/00
Filed: 1992-12-24
Granted: 2000-01-13
Abstract: PCT No. PCT/GB92/02399 Sec. 371 Date Jul. 7, 1994 Sec. 102(e) Date Jul. 7, 1994 PCT Filed Dec. 24, 1992 PCT Pub. No. WO93/14076 PCT Pub. Date Jul. 22, 1993.    <IMAGE>  (I)  This invention concerns compounds of formula (I) where A is an alkylene chain of 2 to 5 carbon atoms optionally substituted by one or more lower alkyl groups, R represents hydrogen or one or two same or different lower alkyl groups, R1 is a monocyclic aryl or heteroaryl radical, R2 is a mono or bicyclic aryl radical and R3 is cycloalkyl. The compounds of the invention are useful as antidepressant, antianxiety, or hypotensive agents; or for regulating the sleep/wake cycle, feeding behavior and/or sexual function; and for treating cognition disorders.
Patent DE-69231471-T2 (DE)
Inventor: TRIGG BRIAN
IPC: C04B35/64
Filed: 1992-12-23
Granted: 2001-01-25
Abstract: A process for the production of dense polycrystalline silicon carbide shaped articles, includes the steps: (a) heating a powder compact containing silicon carbide and alumina or a precursor thereof together with a secondary sintering assist, to an intermediate temperature for an extended dwell, and then (b) heating the product of step (a) to a higher temperature for sufficient time to produce a dense polycrystalline silicon carbide product. The secondary sintering assist comprises one or more rare earths or their precursors, for example scandia, yttria or dysprosia.
Patent DE-69315995-T2 (DE)
Inventor: VISSCHER RONALD
IPC: A61F13/49
Filed: 1993-03-22
Granted: 1998-04-16
Abstract: A polymeric multilayer film having a high percentage of fillers to increase the opacity of the film is disclosed. The fillers are concentrated in a separate filler containing layer having about 20 to about 60 weight percent fillers uniformly dispersed therein and about 30 to about 70 percent of the thickness of the total multilayer film. The filler containing layer is coextruded with the outer layers comprising the balance of the thickness of the multilayer film. The multilayer film has at least 15 weight percent fillers.
Patent DE-69324234-T2 (DE)
Inventor: HIRANO HIROSABURO
IPC: F28D1/053
Filed: 1993-06-18
Granted: 1999-07-08
Abstract: A refrigerant tube (T1) for use in heat exchangers comprises a flat aluminum tube (5) having parallel refrigerant passages (4) in its interior and comprising flat upper and lower walls (1,2) and a plurality of reinforcing walls (3) connected between the upper and lower walls (1,2), extending longitudinally of the tube (5) and spaced apart from one another by a predetermined distance. The reinforcing walls (3) are each formed with communication holes (6) for causing the parallel refrigerant passages (4) to communicate with one anther therethrough. The flat aluminum tube (5) is prepared from upper and lower two aluminum sheets by bending opposite side edges of the lower aluminum sheet to a raised form and joining the bent edges to the respective side edges of the upper aluminum sheet which is flat so as to form a hollow portion. The reinforcing walls (3) are formed by joining to the inner surface of the upper wall ridges projecting inward from the lower wall. The communication holes (4) are formed by cutouts formed in the edges of the ridges at a predetermined spacing and having their openings closed with the upper wall. <IMAGE>
Patent DE-69325184-T2 (DE)
Inventor: EILENBERG STEVEN
IPC: A61B5/055
Filed: 1993-08-05
Granted: 2000-03-09
Abstract: A method for improving fat saturation during magnetic resonance imaging (MRI) by placing a fat saturation enhancing material such as a fluorocarbon, preferably perfluorooctylbromide, perfluorodecylbromide, FC-77, or FC-43, on or around a part of the body of a patient to be scanned with MRI, thereby eliminating the skin-air interface and reducing anatomical imaging problems, wherein the placement of the fat saturation enhancing material may be accomplished by enclosing the fat saturation enhancing material in a container which may also contain the MRI coil.
Patent DE-69327026-T2 (DE)
Inventor: BAGALINI DANTE
IPC: H01H71/34
Filed: 1993-09-13
Granted: 2000-06-08
Abstract: An electro-magnetically operable device 12 for a circuit breaker 10 comprises a coil 13 that defines a cavity. A first core 14 and a second core 16 are located within the cavity, adjacent one another. The first core 14 is housed in a sealed canister 18 which is filled with a damping liquid. The core 14 is displaceable within the canister 18 in a damped manner. The second core 16 is also displaceable within the cavity and movement thereof is guided by an open tube 20. The first core 14 and the second core 16 are urged away from a pole piece 30 of the device 12 via helical springs 32 and 34, respectively. <IMAGE>
Patent DE-69331473-T2 (DE)
Inventor: HIGUMA MASAHIKO
IPC: B41J2/175
Filed: 1993-07-22
Granted: 2002-07-11
Abstract: An ink jet cartridge includes a first chamber accommodating a negative pressure producing material and provided with air communication part for communication with ambient air; and a second chamber which is substantially closed except for a fine communication part for communication with the first chamber at a position away from the air communication part, wherein the second chamber directly accommodates the ink to be supplied to the first chamber and a negative pressure producing material free zone is provided adjacent the communication part in the first chamber.
Patent DE-69401444-T2 (DE)
Inventor: MARTELLI GUGLIELMO
IPC: B65G47/82
Filed: 1994-02-18
Granted: 1997-04-30
Abstract: A method for automatically adjusting a drawer conveyor in accordance with the size of articles to be transported, the conveyor (1) running along a closed loop path and including transporting drawers (2) comprising a pair of walls (20,22) which define the dimension of the drawers. The method includes releasing one of the walls in a first section of the conveyor path, moving the released wall (22) in a second section of the conveyor path, until it is positioned at a pre-set distance from the other one, and locking again the previously released wall in a third section of the conveyor path. The conveyor includes an adjusting operating station located along the path designed to carry out subsequently on each drawer (2) that passes near to it, the operations described above. <IMAGE>
Patent DE-69402937-T2 (DE)
Inventor: BENOIT LOUIS
IPC: A43B5/04
Filed: 1994-09-28
Granted: 1997-12-18
Abstract: The invention relates to a ski-boot structure in which the front cover piece (4) of the upper (3) is intended to constitute the reference element ensuring all functions relating to control of flexing of the said upper (3) in cooperation with rigid extensions (2) of the lower shell part (1) and the closure device (8) of the upper (3) over the skier's lower leg in the practical, skiing position. The front cover piece (4) includes, on the one hand, stops (16) located opposite stops (11) obtained on the extensions (2), this being in the upper zone of the upper (3) and, on the other hand, in the lower part where it is extended by fastening tabs (15), an elastic element (22) mounted in a pre-stressed state in order to act in the front/rear direction. The closure device (8) connects the cover pieces (4) and (5) together on the interposed extensions (2), thus permitting flexing of the front cover piece (4) and thus of the upper (3) forwards against the resistance of the elastic element (22) without stressing the said extensions (2) and blocking the said upper (3) rearwards by means of the stops (16) of the cover piece (4) against those (11) of the extensions (2). <IMAGE>
Patent DE-69407058-T2 (DE)
Inventor: EBSTEIN SIMON
IPC: E04H6/30
Filed: 1994-09-08
Granted: 1998-06-04
Abstract: PCT No. PCT/FR94/01057 Sec. 371 Date Mar. 13, 1996 Sec. 102(e) Date Mar. 13, 1996 PCT Filed Sep. 8, 1994 PCT Pub. No. WO95/08037 PCT Pub. Date Mar. 23, 1995Mechanized and fully automatically managed installation for the storage of objects, in particular motor vehicles or containers, including a central managing unit, at least one runway (14) or (16), storage cells (24), (26) distributed on each side of the runway and longitudinally orientated, at an angle of between 30 DEG  and 60 DEG  with the runway, at least one trolley (18), (22) comprising a wheeled frame fitted with an independent driving device and with guiding devices to enable the trolley to move along the runway and into the storage cells. The trolley includes a pivoting device, to be pivoted around the intersection point of the symmetry axis (16) of the runway and the symmetry axis (28) of the cell in which the motor vehicle has to be loaded or unloaded, so as to bring the guiding devices along said symmetry axis of the cell so the trolley can enter it and proceed with the loading or unloading of the vehicle.
Patent DE-69408457-T2 (DE)
Inventor: FABO THOMAS
IPC: B29C65/08
Filed: 1994-06-22
Granted: 1998-08-06
Abstract: The present invention relates to a method for manufacturing compresses, towels, surgical towels or like articles for absorbing blood and other body fluids. The method according to the invention comprises combining together a first and a second web of material (3, 4), of which at least one web includes an absorbent first layer (5), which is wrinkled permanently over the whole of its surface, and a smooth second layer (7) of thermoplastic material which is fastened to the first layer, and of which the second web at least includes a first layer (6) which is wrinkled over the whole of its surface, wherein the webs are combined with the wrinkled first layers (5, 6) remote from one another; joining the two webs (3, 4) together and cutting the articles (18) to be manufactured from thus joined webs.
Patent DE-69408471-T2 (DE)
Inventor: EPSTEIN BENOIT-DOV
IPC: E04F21/18
Filed: 1994-10-06
Granted: 1998-06-04
Abstract: PCT No. PCT/FR94/01171 Sec. 371 Date Jul. 15, 1996 Sec. 102(e) Date Jul. 15, 1996 PCT Filed Oct. 6, 1994 PCT Pub. No. WO95/09788 PCT Pub. Date Apr. 13, 1995A device for fitting shop windows comprises: a base (100) having wheels, at least two independent vertical lifts (210, 220) secured to the base (100), and a ram (300) supported by the lifts (210, 220) and comprising an axial translator (330). A suction cup structure (500) is arranged on the end of the ram (300) and two independent translators for transversely translating the ram (300) are arranged at the top of the lift (210, 220). A rotator (510, 520, 610, 620) is present for rotating the suction cup structure (500) about the axis (D1) of the ram (300), and about an axis (D2) parallel to the direction of movement of the lift (210, 220).
Patent DE-69424058-T2 (DE)
Inventor: NIELSE ANDREW
IPC: C09D201/00
Filed: 1994-09-27
Granted: 2000-11-16
Abstract: The present invention is directed to methods for spraying water-borne coating compositions having at least about thirty five percent by weight of the solvent fraction by using compressed fluids such as carbon dioxide and ethane, so as to decrease runs, sags and drying time in the application of coatings.
Patent DE-69426204-T2 (DE)
Inventor: PAWELEK M
IPC: A61K31/195
Filed: 1994-08-11
Granted: 2001-05-17
Abstract: Synthetic melanins suitable for cosmetic uses are produced through oxidative polymerization of monomeric precursors that possess aromatic rings with ionizeable side groups. Agents that enhance adherence of the melanins to skin and hair are co-polymerized with the precursors to become part of the melanin molecules. Potential new precursors and adherence-enhancing agents are screened for efficacy by subjecting them to six separate synthetic procedures, and testing the resulting melanins for color, ultraviolet absorbance charcteristics, and substantivity (adherence) to skin and hair. Melanins of different colors can be blended together in cosmetic creams and lotions to complement the natural skin, eye, and hair colors of an individual. The synthetic procedures are amendable to industrial-scale production of cosmetic melanins. The materials reduce the incidence of solar damage to the skin.
Patent DE-69429969-T2 (DE)
Inventor: SHIBA SHOJI
IPC: G03F7/038
Filed: 1994-11-23
Granted: 2002-08-29
Abstract: Provided is a color filter which comprises a substrate and a resin layer on the substrate, the resin layer containing a plurality of colored portions of different colors and non-colored portions. <IMAGE>
Patent DE-69512034-T2 (DE)
Inventor: SAMYN JOHAN
IPC: G03G21/04
Filed: 1995-02-23
Granted: 1999-12-30
Abstract: A reproduction apparatus (14) for reproducing documents (12) which comprise a base material. The apparatus comprises a platen (10) for forming a scanning area and for positioning the documents (12) on its one side, scanning means (18) for scanning the scanning area, and means for obtaining a relative movement between the scanning means and the documents in order to allow for the scanning. The scanning means (18) comprise a microwave system which is constituted by microwave transceivers (26) arranged in an array such that they can detect the presence of particles (13) which have electromagnetic properties which are substantially different from the electromagnetic properties of the base material and which are incorporated in at least a part of the documents (12), irrespective of the position of the documents (12) on the scanning area.
Patent DE-69512331-T2 (DE)
Inventor: QUINTAVALLE UMBERTO
IPC: B01J20/28
Filed: 1995-03-06
Granted: 2000-05-18
Abstract: Sheet absorbing product, comprising 10-50% by weight of a polyolefine based polymeric grid and 90-50% by weight of an inorganic absorbing grid, which can be used, in particular for packaging food articles or products, and contacting liquid and gas releasing food articles comprising sugar solutions, salt solutions, serum, blood, oily liquids, water steam and organic substance vapours.
Patent DE-69512332-T2 (DE)
Inventor: CARR ARTHUR
IPC: B62B3/00
Filed: 1995-02-15
Granted: 2000-04-13
Abstract: A carrying case assembly includes a carrying case portion provided with a first interior cavity and a first top opening and a step stool portion provided with a second interior space and a bottom opening. The bottom of the step stool portion is attached to the top of the carrying case portion such that the first and the second interior space, together, form a third interior space. The step stool portion is removable from the carrying case portion and is adapted to support a person thereon.
Patent DE-69520282-T2 (DE)
Inventor: MISSBACH MARTIN
IPC: A61P37/06
Filed: 1995-09-08
Granted: 2001-08-09
Abstract: PCT No. PCT/EP95/03536 Sec. 371 Date Mar. 19, 1997 Sec. 102(e) Date Mar. 19, 1997 PCT Filed Sep. 8, 1995 PCT Pub. No. WO96/10028 PCT Pub. Date Apr. 4, 1996The invention relates to the use of the compounds mentioned below in the therapeutic treatment of tumor diseases and other proliferative diseases, such as psoriasis, and to novel compounds of that type. The compounds are compounds of formula I   n is not 0, R is one or more substituents selected from halogen, alkyl, trifluoromethyl and alkoxy; and R1 and R2 are each independently of the other alkyl, or phenyl that is unsubstituted or substituted by halogen, trifluoromethyl, alkyl or by alkoxy, it also being possible for one of the two radicals R1 and R2 to be hydrogen, or R1 and R2 together form an alkylene chain having from 2 to 5 carbon atoms that is unsubstituted or substituted by alkyl; or salts thereof. Compounds of formula I inhibit protein kinases, for example the tyrosine protein kinase of the receptor for the epidermal growth factor, EGF.
Patent DE-69526884-T2 (DE)
Inventor: BOMBARDELLI EZIO
IPC: A61K8/60
Filed: 1995-07-12
Granted: 2003-01-16
Abstract: The present invention relates to novel formulations useful in the preventive and curative treatment of hair loss and of seborrhea, containing coumarins such as khellin, visnadin, esculoside or alkaloids such as raubasine, vincamine and derivatives thereof, combined with unsaturated and saturated fatty acids.