baber/WOPTO huggingface dataset:
Patent DE-60225815-T2 (DE)
Inventor: TU HOSHENG
IPC: A61F9/007
Filed: 2002-04-08
Granted: 2009-02-05
Abstract: The invention relates generally to medical devices and methods for reducing the intraocular pressure in an animal eye and, more particularly, to stent type devices for permitting aqueous outflow from the eye's anterior chamber and associated methods thereof for the treatment of glaucoma. Some aspects provide a self-trephining glaucoma stent and methods thereof which advantageously allow for a "one-step" procedure in which the incision and placement of the stent are accomplished by a single device and operation. This desirably allows for a faster, safer, and less expensive surgical procedure.
Patent DE-60302749-T2 (DE)
Inventor: BUNODIERE MICHEL
IPC: A61M37/00
Filed: 2003-10-24
Granted: 2006-07-06
Abstract: An infusion chamber to be implanted through an incision in the skin e.g. in the upper thoracic area, comprises a reservoir (15) for medication with an access zone (26) at the top for filling and an infusion duct (27) extending from it, and outer housing (17) with a triangular base and a side wall (19) that tapers towards the apex of the triangle. An infusion chamber to be implanted through an incision in the skin e.g. in the upper thoracic area, comprises a reservoir (15) for medication with an access zone (26) at the top for filling and an infusion duct (27) extending from it, and outer housing (17) with a triangular base and a side wall (19) that tapers towards the apex of the triangle. The portion of the infusion duct closest to the reservoir is enclosed within the housing, and its outer end lies parallel to the base of the triangle after turning through an angle of 100 - 150 degrees.
Patent DE-60309678-T2 (DE)
Inventor: MAY AXEL
IPC: G01B7/00
Filed: 2003-02-24
Granted: 2007-09-20
Abstract: A method of measuring torque in a part, for example a shaft, in which at least one coil, wound about an axis of the part about which axis torque is applied, is A.C. energized to create an alternating polarity magnetic field in the part, which field emanates a component dependent on torque. A magnetic field sensor arrangement is responsive to the emanated component to produce a torque-indicating signal. The at least one coil is energized by a series of energizing pulses of current of alternating polarity which pulses have a relatively small duty cycle. The sensor arrangement produces sensor pulses of alternating polarity corresponding to said energizing pulses, and the sensor pulses are measured in a peak-to-peak fashion to produce an output signal representing torque.
Patent DE-60310031-T2 (DE)
Inventor: JENSEN H
IPC: G06F1/32
Filed: 2003-01-15
Granted: 2007-06-21
Abstract: A system is configured to disable the bus interface of target devices during periods of inactivity on a bus. A bus controller processes data and control signals from an initiator to establish an initiator-to-target communications path for data-transfer to or from the initiator. At the same time that the bus controller is processing the data and control signals, an activity detector notes the occurrence of the request from the initiator, and enables the bus interface on each of the targets. When the target signals a completion of the data-transfer operation, the activity detector notes the occurrence of the completion signal from target and disables the target interfaces of each target. To provide a substantial reduction in power consumption, the enabling and disabling of the target interfaces is effected by controlling the propagation of the clock system clock to each target interface. The single activity detector is continually active, to detect each data-transfer initiation as it occurs, and effectively eliminates the need for each of the individual target bus interfaces to perform this continual monitoring function.
Patent DE-60312096-T2 (DE)
Inventor: REGGIANI FULVIO
IPC: B65D47/42
Filed: 2003-05-28
Granted: 2007-07-05
Abstract: A container-applicator (101) for fluid products, for cosmetic and pharmaceutical use, comprising, at the mouth (103) of a container, an applicator (110) provided with a spongy-matrix body (123) that is arranged proximate to an opening (121) controlled by a valve element that can be operated from the outside of the container body, the valve element comprising a cap body (120) that can be actuated rotationally in order to pass from a closed position to an open position of the opening (121) and/or vice versa. <IMAGE>
Patent DE-60315081-T2 (DE)
Inventor: SOLANKY SHAILENDRA SINGH
IPC: C07D249/16
Filed: 2003-12-25
Granted: 2008-04-03
Abstract: A process for the preparation of a novel antiozonant and antioxidant, based on functionalized benzotriazole UV absorbers, and the process for the preparation thereof having a general Formula I: wherein R<SUB>1 </SUB>and R<SUB>2 </SUB>are C<SUB>1 </SUB>to C<SUB>8 </SUB>linear or branched alkyl; R<SUB>3 </SUB>is hydrogen, tert-butyl; X<SUB>1 </SUB>is select the group consisting of hydrogen, halogen, tert-butyl and C<SUB>1 </SUB>to C<SUB>12 </SUB>alkoxy.
Patent DE-60318355-T2 (DE)
Inventor: THIEBAUT LAURE
IPC: B29C45/17
Filed: 2003-05-27
Granted: 2008-12-11
Abstract: Applicator head  (10) fastened to the threaded neck (23) of a container (20) by a threaded inner skirt (17) is molded in one piece with a distribution chamber (14) in communication with the container, and has a convex outer surface (12) with outlets (13). When not in use the outlets are plugged by projections (32) on the inner surface of a cap (30). Applicator head  (10) fastened to the threaded neck (23) of a container (20) by a threaded inner skirt (17) is molded in one piece with a distribution chamber (14) in communication with the container, and has a convex outer surface (12) with outlets (13). When not in use the outlets are plugged by projections (32) on the inner surface of a cap (30). The connection between the applicator head and container is in the form of an opening (16) surrounded by sealing skirt (18) that fits into an aperture in the end of the bottle neck.
Patent DE-68902583-T2 (DE)
Inventor: KATO KOICHI
IPC: A61K47/36
Filed: 1989-06-02
Granted: 1993-01-21
Abstract: Fibroblast growth factor (FGF) or its mutein is stabilized by bringing FGF or its mutein into contact with glucan sulfate in an aqueous medium. Thus obtained composition comprising (a) FGF or its mutein and (b) glucan sulfate is stabilized, so that it can be advantageously administered to warm-blooded animals.
Patent DE-68902984-T2 (DE)
Inventor: BURNS WILLIAM
IPC: A47G1/06
Filed: 1989-12-11
Granted: 1993-02-25
Abstract: There is disclosed a picture frame comprising a plurality of rebated side frame members at least one of which is provided with a part hingedly connected thereto, and movable between a first position in which it lies outside the rebate and a second position in which it lies within the rebate to engage the rear face of a backing sheet or board, and urge same towards the front of the frame.
Patent DE-68904138-T2 (DE)
Inventor: SHAH BAKULESH N
IPC: C07C45/46
Filed: 1989-07-17
Granted: 1993-05-06
Abstract: A process for the solventless (neat) hydrogenation of 4-acetoxyacetophenone to produce 4-acetoxyphenyl methylcarbinol. The reaction proceeds by heating at 54<o>C to 120<o>C with an excess of hydrogen in the presence of a Pd/C or activated nickel such as Raney Nickel catalyst in the absence of a solvent. The 4-acetoxyphenyl methylcarbinol may then be dehydrated to 4-acetoxystyrene. The later may be polymerized to poly(4-acetoxystyrene) and hydrolyzed to poly(4-hydroxystyrene).
Patent DE-68909978-T2 (DE)
Inventor: DEAR KENNETH MICHAEL
IPC: C07C49/784
Filed: 1989-03-09
Granted: 1994-02-17
Abstract: It is desired to find an alternative way to produce benzophenones or substituted benzophenones which does so selectively and avoids the problems of previous methods that use, for example, large amounts of an aluminium chloride catalyst or nitric acid. In the invention process, a diphenyl methane starting material (DPM) in a hydrophobic phase is oxidised in a photolytic process by contact with an aqueous phase containing greater than 1 mole of HBr and at least 1.5 moles of H2O2, both per mole of DPM, the radiation being capable of dissociating bromine to its radicals, and especially using light of wavelength 600 to 250 nm. Preferably, a reaction temperature of around 50 to 65 DEG C is used, the organic solvent comprising a suitably boiling chlorinated carbon or hydrocarbon. The H2O2 is introduced progressively into the reaction mixture. The benzophenone product is recovered substantially in the organic phase, whereas most of the bromine/bromide is retained in the aqueous phase which can be re-employed in a subsequent oxidation of DPM, possibly after restoration of the bromide to its initial concentration. In a modification to the process, by suitably controlling the mole ratios of bromide and H2O2 to DPM at about 1:1:1, and preferably using a reaction temperature of about ambient to 35 DEG C, the DPM can be substituted by a single bromine atom on the methane carbon also with good selectivity, instead of being oxidised to the benzophenone.
Patent DE-68916497-T2 (DE)
Inventor: BOLA TARLOK SINGH
IPC: A61K9/16
Filed: 1989-09-28
Granted: 1994-11-17
Abstract: The invention provides a process for the preparation of granules comprising a pharmaceutical which comprises contacting a particulate, spray-dried substrate and a particulate pharmaceutical to obtain particles comprising a substrate core carrying an adsorbed pharmaceutical and contacting those particles with a particulate pharmaceutical and a melted or thermally softened pharmaceutically acceptable excipient which is solid at room temperature to obtain, after cooling to solidify or harden the excipient, granules comprising a spray-dried substrate core carrying pharmaceutically acceptable excipient and pharmaceutical.
Patent DE-68918555-T2 (DE)
Inventor: DELEAGE PIERRE EMILE
IPC: H05B3/56
Filed: 1989-11-10
Granted: 1995-01-26
Abstract: The electrical heating cable is formed from a good heat-conducting strip having a longitudinal median groove in which the electrical cable (3) is housed and maintained. It is bent into a winding line each cycle of which comprises an elbow (2a) in a first direction, followed by a first rectilinear segment (1a), followed by an elbow (2b) in the second direction, followed by a second rectilinear segment (1b), parallel and equal to the first rectilinear segment, the cycles being allied and the electrical cable proper being uninterrupted. The elbows (2a, 2b) are produced by making suitable notches in the flat wings (5a, 5b) of the strip. The rectilinear segments (1a, 1b) are kept regularly spaced by a plurality of rectilinear latchets (6, 7) oriented perpendicularly to the segments. <IMAGE>
Patent DE-69008794-T2 (DE)
Inventor: KUDELSKI ANDRE
IPC: H04N7/167
Filed: 1990-02-21
Granted: 1994-11-24
Abstract: PCT No. PCT/CH90/00040 Sec. 371 Date Oct. 19, 1990 Sec. 102(e) Date Oct. 19, 1990 PCT Filed Feb. 21, 1990 PCT Pub. No. WO90/10354 PCT Pub. Date Sep. 7, 1990.According to the invention, on the emitter side, a number generator (10) delivers a random code (XAL) which is sent to the input of a master card (11) which ciphers such code according to a predetermined key (100), the code thus ciphered is broadcast with the video signal, a first device (17) receives, on the one hand, the random code (XA) and, on the other hand, the code ciphered by the master card (11) and effects a predetermined numerical combination of these two codes, such combination forming the initialization word of a pseudo-random generator (12) intended to provide a table of codes for scrambling the video signal and, on the receiver side, the ciphered code received is deciphered by a customer card (13), a second device (18) receives at the inputs, on the one hand, the ciphered code and, on the other hand, the code deciphered (XA) by the customer card (13) and effects a numerical combination of these two codes which is similar to the combination of the first device (17).
Patent DE-69011457-T2 (DE)
Inventor: LEVINE ROBERT A
IPC: B01L3/14
Filed: 1990-10-16
Granted: 1994-11-24
Abstract: Blood constituents are separated by centrifugation in a transparent tube which contains a float for physically elongating certain of the constituents. The centrifuged sample in the tube is positioned on a layer measuring device with which red cell and buffy coat constituent band heights can be measured in ambient light. The buffy coat constituent measurements are made under optical magnification. The measuring device has a mathmatically derived red cell layer nomogram printed thereon, and a separate scale for measuring buffy coat constituent bands. Conversion tables are provided for converting the measured buffy coat constituent band lengths into constituent cell counts. The measuring device includes tube-engaging portions for properly positioning the tube during the measurements, and the red cell scale automatically compensates for the presence of the float and densification of red cells needed for proper banding.
Patent DE-69016020-T2 (DE)
Inventor: PEREGO LUCIANO
IPC: G11B15/08
Filed: 1990-08-28
Granted: 1995-05-18
Abstract: In an automatic cassette loading machine a pancake (9) is mounted on a support hub (10) operable in rotation. A reading member (26) comprising a photoelectric cell (30) and carried by a main carriage (13) movable at right angles to the axis of the pancake is disposed at a position diametrically spaced apart from the pancake itself and is then moved close to the latter. When the peripheral edge of the pancake is intercepted by the light beam emitted by the photoelectric cell (30) the reading member (26) is moved away from the pancake and disposed so that it can intercept the passage of a closure tab (22) fastening the end of the tape (8) on the pancake taken in rotation. Then the pancake rotation is stopped when the location of the closure tab enables its being picked up by a grasping member (23) associated with the cassette loading machine. <IMAGE>
Patent DE-69017274-T2 (DE)
Inventor: SHAW WILLIAM C
IPC: G03B35/16
Filed: 1990-06-11
Granted: 1995-07-06
Abstract: Projected image misalignment in a 3-D motion picture projector is corrected by shifting one of the projection lenses in accordance with a predetermined program during presentation of the motion picture. In one embodiment, manually initiated control signals for adjusting the lens shift are recorded in a memory and can be subsequently retrieved for automatically controlling lens shift. In another embodiment, lens shift is controlled by reading predetermined witness marks on the film.
Patent DE-69023288-T2 (DE)
Inventor: GLERIA MARIO
IPC: C08G79/025
Filed: 1990-07-18
Granted: 1996-04-04
Abstract: Polyphosphazene derivatives containing carbonyl groups and variously alkylated tertiary aminic groups, suited to undergo rapid and efficient photo-crosslinking processes and having general formula: <CHEM>  wherein: X represents substituents linked to the polyphosphazene chain by means of hydroxylic or aminic functions and containing carbonyl groups; X min  represents additional substituents linked to the polyphosphazene chain by means of hydroxylic or aminic functions and containing one or more variously alkylated tertiary aminic groups;  (w+y+z) is an integer ranging from 20 to 15,000; w and z are integers having a value higher than or equal to zero and at any rate lower than 15,000; y is an integer having a value of from 20 to 15,000;
Patent DE-69032396-T2 (DE)
Inventor: PIETERSE JAN
IPC: C08K3/00
Filed: 1990-07-16
Granted: 1999-03-04
Abstract: PCT No. PCT/NL90/00096 Sec. 371 Date Mar. 19, 1991 Sec. 102(e) Date Mar. 19, 1991 PCT Filed Jul. 16, 1990 PCT Pub. No. WO91/01346 PCT Pub. Date Feb. 7, 1991.Thin self-supporting green compact, less than 25 mu  thick, containing an inorganic substance and as a binder a polymer with a weight average molecular weight of more than 400,000, which polymer in a suitable solvent can form a thermoreversible gel above room temperature, the volume fraction of the inorganic substance being more than 45% relative to the total amount of binder plus inorganic substance and a process to prepare such green compacts.
Patent DE-69034250-T2 (DE)
Inventor: STEVENS JAMES C
IPC: C08F4/44
Filed: 1990-08-30
Granted: 2008-05-21
Abstract: One or more addition polymerizable monomers are polymerized by catalysts comprising a metal monocyclopentadienyl coordination complex and an activating cocatalyst to form novel polymers, including atactic amorphous poly(alpha-olefins), elastic polyethylenes and pseudo-random copolymers.
Patent DE-69101854-T2 (DE)
Inventor: DESGRANGE JEAN-MARIE
IPC: B60S5/04
Filed: 1991-02-06
Granted: 1994-10-13
Abstract: The distribution valve for a tyre inflating and deflating apparatus comprises a chamber (45) into which there opens a first tube (1) leading from a compressed air source and a second tube (2) leading to the tyre. The chamber (45) constitutes a cylindrical seat accommodated in which is a main slide (30) comprising three pistons (32, 36, 38), the slide being movable between a "closed" position in which the second piston (36), in the intermediate position, is situated between the ports of the first (1) and second (2) tubes, thereby acting as a shutter, and an "open" position in which the space between the second (36) and third (38) piston allows communication between the compressed air source and the tyre to be inflated. The external face of the third piston (38) is at atmospheric pressure. The valve comprises means (31/33) for moving the slide (30) to the "open" position, as well as means (34) for returning the slide (30) to the "closed" position, the latter means acting on the external face of the first piston (32). <IMAGE>
Patent DE-69115476-T2 (DE)
Inventor: TOVEY GEOFFREY
IPC: A61K9/00
Filed: 1991-04-24
Granted: 1996-06-05
Abstract: Pharmaceutical compositions in the form of a wafer for the delivery of medicaments to the sub-lingual mucosa are described.
Patent DE-69127362-T2 (DE)
Inventor: SVENDSEN DAVID
IPC: G01N21/03
Filed: 1991-05-03
Granted: 1997-12-18
Abstract: Apparatus for analysing the optical properties of a transparent object (118) comprises a light source, an analyser cell comprising a body of solid transparent material (110) having a cavity (112) formed therein for receiving the object (118) to be analysed, and arranged so as to allow a light beam from the light source to pass through the object (118), said body (110) having an entrance surface (114) through which the light beam enters the cell from the ambient medium and an exit surface (116) through which the light beam leaves the cell, and analysing means for analysing the light beam after passage through the object (118), and is characterised in that the cavity (112) in the analyser cell is of substantially circular section in at least the region through which the light beam passes in use.
Patent DE-69208311-T2 (DE)
Inventor: CZECH ANNA MARIA
IPC: D06M13/137
Filed: 1992-09-29
Granted: 1996-07-04
Abstract: The invention provides a method for imparting durable press properties to a cotton-containing textile which avoids the use of formaldehyde and the problems associated therewith, which method comprises treating a textile with an aqueous finishing agent solution comprising at least one acetal of glutaraldehyde and at least one acidic catalyst and optionally contains a silicone softener and/or a pH-maintaining additive such as sodium perborate.
Patent DE-69219550-T2 (DE)
Inventor: KUDO JUNICHIRO
IPC: G11B7/26
Filed: 1992-10-09
Granted: 1997-09-04
Abstract: A metal mould device to mould a disc substrate includes a fixed metal mould (41), a movable metal mould (42) mounted facing the fixed metal mould (41) movable towards and away from the fixed metal mould (41) and defining with the fixed metal mould a mould cavity (44), a stamper (50) mounted on at least one of the fixed metal mould (41) and the movable metal mould (42) and arranged within the mould cavity (44), a positioning unit (48) provided on the metal mould (41) on which the stamper (50) is mounted to set the loading position of the stamper (50), and a stamper supporting unit (55 to 59) provided on the metal mould (41) on which the stamper (50) is mounted to support the stamper (50) by suction. The stamper (50) is positioned by the positioning member (48) and held under vacuum suction by the stamper suction unit (55 to 59) so that it may be mounted in position on the fixed metal mould (41) or the movable metal mould (42) to permit a disc substrate (100) to be moulded highly accurately. <IMAGE>
Patent DE-69232981-T2 (DE)
Inventor: MIZUNO AKIRA
IPC: C07D487/04
Filed: 1992-08-06
Granted: 2004-01-08
Abstract: A pyrroloazepine compound represented by general formula (I) or (II), a salt thereof, a process for the production thereof, and a remedy for the diseases of circulatory organs containing the same as the active ingredient. In general formula (I) or (II) Z1 represents H when there is a bond represented by the broken line, whereas when there is no such a bond, Z1 represents H and Z2 represents OH, or alternatively Z1 and Z2 are combined together to represent O or NOR1 (wherein R1 represents H, alkyl, aryl or aralkyl); R represents alkyl, cycloalkyl, cyclalkyl-alkyl, aryl or aralkyl; A represents alkylene, alkenylene or alkynylene; and Y represents optionally substituted heterocycle or ( alpha ) wherein R2 and R3 represent each H, alkyl, lower alkoxy, aryloxy-substituted alkyl, aryl or aralkyl. <CHEM>
Patent DE-69305502-T2 (DE)
Inventor: COLLINS THOMAS HYLTON
IPC: A21C1/00
Filed: 1993-03-05
Granted: 1997-04-03
Abstract: The invention relates to a dough mixing method for use in breadmaking, which comprises mixing together dough ingredients, including ascorbic acid as an improver, in the presence of air or an oxygen-containing gas. The mixing provides sufficient mechanical energy for a sufficient time to develop the gluten in the dough. Excess pressure is applied to the atmosphere around the dough during a first phase of the mixing, and then a reduced pressure is applied during a second phase. Apparatus for carrying out the method is also provided.
Patent DE-69322253-T2 (DE)
Inventor: DIXON LINDA
IPC: A47G9/00
Filed: 1993-01-19
Granted: 1999-04-22
Abstract: A cervical pillow is provided having a multi-component polyurethane foam construction with an upper portion, intermediate portion and foundation portion. The upper portion includes a convoluted support surface preferably having multi-density upwardly extending protrusions and is laminated to the intermediate portion. The intermediate portion is configured having two generally perpendicular channel depressions of equal depth for supporting and stabilizing the head and neck in an anatomically neutral position, the upper portion conforming to the channels and communicating the channel contour to the support surface. Local support adjustment along one channel is facilitated by a cut-out in the intermediate portion which houses a removable insert. The foundation portion includes a removable base to provide adjustable vertical height of the support surface to adapt to a wide range of users. In an alternative embodiment, the foundation portion also includes a removable middle section positionable between an upper section and the base to provide additional vertical support adjustment. The middle portion can be flat or wedge shaped to provide inclination of the support surface when desired. Another alternative embodiment includes a removable cover which encloses the cervical pillow and includes an external pocket positioned over a portion of a channel and removably house a supplemental member such as a thermal pack which can be used for therapeutic purposes.