baber/WOPTO huggingface dataset:
Patent DE-69223144-T2 (DE)
Inventor: HEIT MARTIN
IPC: B65G13/071
Filed: 1992-07-02
Granted: 1998-06-10
Abstract: A zero-pressure accumulating conveyor including a bed defined by rotatable rollers mounted in parallel sidewalls and powered by an endless drive chain. Pneumatic actuators lift the drive chain into engagement with the rollers to empower same. Sensor rollers divide the bed into distinct zones. Sensor rollers are retained in operative position relative to the conveyor bed by unique sensor brackets. A primary sensor roller bracket includes a bore with a piston movable there within; the cooperating secondary sensor roller bracket is spring biased in a first direction. Valves, and pneumatic circuitry controlled by such valves, extend along the length of the conveyor. Such valves are operated by the primary sensor roller brackets to regulate the flow of air pressure into the bores of the brackets and into the actuators. The actuators, when the pressure therein is bled-off, allow the chain in a particular zone to drop out of contact with the rotatable rollers. When the bore in the primary sensor roller bracket is pressurized, the bracket moves in an arc that forces the sensor roller below the plane of the conveyor. In such position, the sensor roller is not actuated as items travel thereover, and the life of the accumulating conveyor is significantly extended.
Patent DE-69223565-T2 (DE)
Inventor: PAEZ BORRALLO JOSE MANUEL
IPC: H04M9/08
Filed: 1992-08-26
Granted: 1998-06-25
Abstract: Applicable to adaptive filtering of broadband acoustic signals, the objective being to eliminate problems of acoustic echoes. The method includes an additional stage for the generation of an inhibition vector (22) associated with the different segments of the filter that is fed with information from the activity monitoring stage (19) of the transmission and reception lines. The generation of the inhibition vector (22) takes into account the presence or lack of double-talking, implementing an adaption strategy that establishes the sections of the filter to be updated in each iteration. The calculation of the adaption step, independent for each uninhibited filter segment in the iteration in process, takes into account the local spectral characteristics of the voice signal and includes a new computational strategy. The device implements the different phases and stages of the method. The invention presents the advantages to increase the rate of convergence of the algorithm regardless of the incoming signal spectral characteristics, to improve the performance of the echo canceller, and to use a single digital signal processor. <IMAGE>
Patent DE-69230882-T2 (DE)
Inventor: MULLEN A
IPC: C12N9/78
Filed: 1992-06-30
Granted: 2000-11-09
Abstract: The present invention relates to a system comprising a modified bacterial gene for cytosine deaminase that has been engineered into a eukaryotic expression vector and the expression of the gene by mammalian cells. The present invention further relates to methods, gene therapies and vaccines that employ the negative selectable marker, cytosine deaminase, which has the ability to produce a toxic antimetabolic 5-fluorouracil from 5-fluorocytosine.
Patent DE-69300011-T2 (DE)
Inventor: CORDI ALEX
IPC: A61K31/50
Filed: 1993-06-10
Granted: 1995-05-11
Abstract: Compounds of formula (I): <IMAGE>  in which:   R1 and R2, which are identical or different, represent a higher alkyl or higher alkenyl radical,   R3 represents a pyridyl or pyrazinyl radical, their isomers and their addition salts with a pharmaceutically acceptable acid. Medicaments.
Patent DE-69303000-T2 (DE)
Inventor: PAIELLA GIUSEPPE
IPC: B65H75/08
Filed: 1993-11-24
Granted: 1996-10-10
Abstract: The device comprises a first centre (5) which can hold a roll with a tubular core of the smaller diameter, the said centre being mounted for rotation with friction on a fixed pin of the device (1), and a supplementary centre (17) which can be fitted on the said first centre (5) and can hold a roll with a tubular core of greater diameter. <IMAGE>
Patent DE-69313122-T2 (DE)
Inventor: GUYON CLAUDE
IPC: C07C303/44
Filed: 1993-09-06
Granted: 1998-01-22
Abstract: PCT No. PCT/FR93/00849 Sec. 371 Date Mar. 10, 1995 Sec. 102(e) Date Mar. 10, 1995 PCT Filed Sep. 6, 1993 PCT Pub. No. WO94/06760 PCT Pub. Date Mar. 31, 1994.This invention relates to levogyral isomers of alkylammonium (amino-3 phenyl)-1 ethanesulphonate derivatives of formula (I) in which R+ denotes a tetraalkylammonium or trialkylphenylalkylammonium residue. The invention also concerns the preparation and use of said derivatives.
Patent DE-69323243-T2 (DE)
Inventor: LISCA LORENZO
IPC: G06F9/455
Filed: 1993-06-09
Granted: 1999-07-08
Abstract: The invention relates to a control processor of a system, particularly for telecommunication applications, to an equipment for emulating it and to a method of carrying out an emulation. Control systems based on processors use either microprocessors or DSPs (Digital Signal Processors) connected to a program memory, containing instructions necessary to realize the desired control, and to a set of input and output ports. The program normally reads the content of the input ports and, on this basis, calculates suitable values and write them in the output ports. Such a solution is often insufficient if the response times required to the control system are limited. By realizing a suitable processor whose set of instructions depend on the control to be realized and in which the control instruction which is executed each time is read out not from the program memory as usual, but from the input registers that indicate the status of the electric system, a remarkable increase in speed and reliability is obtained. <IMAGE>
Patent DE-69323417-T2 (DE)
Inventor: TANI YOSHIYUKI
IPC: G09B21/00
Filed: 1993-11-24
Granted: 1999-08-19
Abstract: This invention discloses a tactile reading device including sensing rods (3) that are supported to be vertically movable, piezo-electric actuating elements (6) disposed in the vertical direction such that their free end portions (6a) are directed upward, and pushing-up cams (5) having first levers (5a) which are axially and pivotally supported on support rods (4) provided at an upper position of the free end portions (6a) of the piezo-electric actuating elements (6), extending downward from the support rods (4), and having side surfaces at distal end portions thereof which are freely abutted against the free end portions (6a) of the piezo-electric actuating elements (6), and second levers (5b) extending horizontally from the support rods (4) and freely mounting, on their mounting planes (5d), lower end portions of the sensing rods (3) corresponding to the piezo-electric actuating elements (5). <IMAGE>
Patent DE-69325361-T2 (DE)
Inventor: BARR KEITH C O ALESIS
IPC: G11B5/09
Filed: 1993-01-15
Granted: 2000-01-13
Abstract: A method for synchronously operating two or more rotary head digital audio tape recorders without having to dedicate a separate timing track. The present invention synchronizes the machines in three steps. First, the slave unit reads the time code value from the data stream and compares this time code to the master's time code, examining the difference in time code values and adjusting the transport speed so that the values are approximately equal. Next, the slave's capstan motors are slowed down (or sped up) so that the slave and master units are within one drum revolution of each other. Finally, the slave's microprocessor adjusts the speed of the entire system to skip individual samples until the master and slave units are synchronized.
Patent DE-69333378-T2 (DE)
Inventor: SABADOS BENJAMIN K
IPC: A61K47/10
Filed: 1993-09-17
Granted: 2004-07-01
Abstract: Pharmaceutical compositions useful for the treatment of interleukin-1 mediated diseases are provided. The pharmaceutical compositions contain interleukin-1 inhibitors and protein stabilizers such as non-ionic surfactants and viscosity enhancers. The addition of a non-ionic surfactant or a viscosity enhancer is effective in stabilizing interleukin-1 inhibitors and, therefore, in prolonging the effectiveness of such inhibitors.
Patent DE-69403624-T2 (DE)
Inventor: DE SIQUEIRA BUENO CARLOS
IPC: B65D1/02
Filed: 1994-09-01
Granted: 1997-11-13
Abstract: PCT No. PCT/BR94/00033 Sec. 371 Date Aug. 14, 1995 Sec. 102(e) Date Aug. 14, 1995 PCT Filed Sep. 1, 1994 PCT Pub. No. WO95/06593 PCT Pub. Date Mar. 9, 1995A plastic bottle for filling with hot liquid, of the type including a circumferential lateral wall (10), which is incorporated at its lower part to a bottom portion (F) and at its upper part to a neck portion (G) of said bottle. A plurality of grooves (20) are incorporated along the lateral wall (10) and disposed slightly inclined in relation to the longitudinal axis of the bottle and spaced between the bottom portion (F) and the neck portion (G). The grooves (20) are substantially parallel and spaced from each other by panels (11) of the lateral wall (10) and the grooves (20) have a wall thickness which is symmetrical in relation to the respective longitudinal planes of symmetry and which is dimensioned so that the grooves provide a vertical reinforcement, absorb homogeneously and make imperceptible the circumferential thermal and mechanical contractions of the bottle after cooling.
Patent DE-69409085-T2 (DE)
Inventor: FITOUSSI MAYER
IPC: C01B39/40
Filed: 1994-12-20
Granted: 1998-08-20
Abstract: Zeolites having a SiO2 to Al2O3 ratio of more than 10, particularly ZSM-5 zeolites, are produced by:   (a) forming a reaction mixture (1) comprising a silica source, an aluminium source an inorganic base and templating agent and adjusting the pH to 10.7-11.7; (b) heating the reaction mixture whereby zeolite crystals (2) are formed; (c) separating the crystallized zeolite (2) from the reaction mixture leaving behind a residual mixture (3) and calcinating the zeolite to decompose the organic component; (d) adding to the residual mixture a templating agent at an amount so as to form a reaction mixture (4) wherein the level of the templating agent is as in the reaction mixture of step (a); and (e) repeating steps (a)-(d), with the reaction mixture (4) obtained in step (d) serving as the source for the templating agent of step (a) and every one or more cycles, treating the residual mixture of step (c) to remove salts therefrom.   <IMAGE>
Patent DE-69412296-T2 (DE)
Inventor: MEDARD JOEL
IPC: H01Q1/42
Filed: 1994-01-31
Granted: 1999-04-22
Abstract: The microstrip antenna device comprises: a dielectric layer (CD), carrying, on one side, a conducting block (PC) of chosen form and, on the other, a conducting plane forming an earth plane (PM); and a feed circuit comprising at least one microstrip line (LM) connected to the conducting block (PC) and embedded in the dielectric layer (CD) in the same plane as the conducting block (PC). The thickness of the dielectric layer with respect to the microstrip line (EL) is greater than that with respect to the periphery of the said microstrip line (ML). <IMAGE>
Patent DE-69412727-T2 (DE)
Inventor: SCHIATTINO MILJENKO
IPC: F01L1/344
Filed: 1994-01-18
Granted: 1999-05-06
Abstract: An automatic variator for use in an internal combustion engine and other engines which use valve-type distribution systems, to operate a twin set of double-effect distribution sequential valve shafts for the purpose of regulating the valve overlap or timing and the valve opening section or to operate a double overhead camshaft with poppet valves for the purpose of regulating valve overlap or timing while the engine is running. A motor reducer advances (42) a spindle (44) against the valve shaft with a grooved screw (41) at one end of the same, causing the shaft to turn and move, thereby varying the valve overlap or the valve section and valve overlap. <IMAGE>
Patent DE-69412899-T2 (DE)
Inventor: RIDOUT KEITH
IPC: H05B3/56
Filed: 1994-05-09
Granted: 1999-05-12
Abstract: A moulded article (2) for use in insulating two dual-conductor self-regulating heater cables (10,12) comprises two sleeves (4,6), one of which is twice the length of the other, secured together by a low profile web (8). One such article (2) is fitted over the exposed conductors (20,22) of each cable (10,12). The conductors (20,22) are crimped together, with the configuration of the articles (2) ensuring the crimps (26) are longitudinally offset from each other. <IMAGE>
Patent DE-69413004-T2 (DE)
Inventor: LANG PHILIP EDWARD
IPC: A63H27/10
Filed: 1994-01-31
Granted: 1999-05-06
Abstract: Balloons are sorted by dropping them into a hopper located above a suction device. A movable carrier is arranged between the hopper and the suction device such that balloons dropped into the trough and urged towards the suction device are gripped by means of the movable carrier. In an alternative arrangement, balloons are dropped onto a table, and a pair of gripper rods is moved so as to engage the necks of the dropped balloons, thereby to orient the gripped balloons in a desired direction. <IMAGE>
Patent DE-69417552-T2 (DE)
Inventor: DE CUYPER DIRK
IPC: B29C45/00
Filed: 1994-01-20
Granted: 1999-10-21
Abstract: PCT No. PCT/BE94/00007 Sec. 371 Date Jul. 19, 1995 Sec. 102(e) Date Jul. 19, 1995 PCT Filed Jan. 20, 1994 PCT Pub. No. WO94/16871 PCT Pub. Date Aug. 4, 1994Method for manufacturing plastic objects, in particular preforms, in which the raw material for manufacturing said objects is injected into a mould, in which said objects are cooled for hardening said injected raw material to a solid object and in that the manufactured objects are removed from the mould by means of two gripper elements (41, 42) and apparatus therefor.
Patent DE-69426645-T2 (DE)
Inventor: MASEK PETR
IPC: G01F11/34
Filed: 1994-05-06
Granted: 2001-05-23
Abstract: The appts. comprises a hopper (2) which narrows to a dosage chamber and a discharge spout (4). A dosage drawer (9) is designed to slide vertically between open and closed positions in the discharge spout (4). The lower end of the dosage drawer forms a stopper (11) for the discharge spout. The drawer (9) is lifted by an external lever (12) and an internal lever (13) rotating on the same axis. Operation of the external lever (12) by hand, raises the drawer by the pressure of the internal lever (13) on an extension (36) of the drawer. Multiple similar units may be installed side by side. <IMAGE>
Patent DE-69427312-T2 (DE)
Inventor: LUDESCHER JOHANNES
IPC: C07D501/18
Filed: 1994-11-15
Granted: 2001-08-23
Abstract: Process of depleting 7-amino-3-[(E)-2-(4-methyl-5-thiazolyl)vinyl]-3-cephem-4-carboxylic acid in Z/E mixtures of 7-amino-3-[2-(4-methyl-5-thiazolyl)vinyl]-3-cephem-4-carboxylic acid   a) by subjecting an amine salt of a Z/E mixture of 7-amino-3-[2-(4-methyl-5-thiazolyl)vinyl]-3-cephem-4-carboxylic acid to crystallization and converting this amine salt into 7-amino-3-[2-(4-methyl-5-thiazolyl)vinyl]-3-cephem-4-carboxylic acid, or b) by subjecting the Z/E mixture to chromatography. zo
Patent DE-69431476-T2 (DE)
Inventor: SZENTE LAJOS
IPC: A61K47/48
Filed: 1994-05-09
Granted: 2003-06-18
Abstract: The present invention relates to an active inclusion complex of Taxol, Taxotere or a Taxus extract formed with a cyclodextrin-derivative, a pharmaceutical composition containing the same, a process of preparation and a method of treatment.
Patent DE-69505128-T2 (DE)
Inventor: AUTHELIN JEAN-RENE
IPC: A61K31/335
Filed: 1995-07-07
Granted: 1999-04-01
Abstract: PCT No. PCT/FR95/00910 Sec. 371 Date Apr. 25, 1997 Sec. 102(e) Date Apr. 25, 1997 PCT Filed Jul. 7, 1995 PCT Pub. No. WO96/01815 PCT Pub. Date Jan. 25, 1996Process for the preparation of 4-acetoxy-2 alpha -benzoyloxy-5 beta ,20-epoxy-1,7 beta , 10 beta -trihydroxy-9-oxo-tax-11-en-13 alpha -yl (2R,3S)-3-tert-butoxycarbonylamino-2-hydroxy-3-phenylpropionate trihydrate, characterized in that the 4-acetoxy-2 alpha -benzoyloxy-5 beta ,20-epoxy-1,7 beta ,10 beta -trihydroxy-9-oxo-tax-11-en-13 alpha -yl (2R,3S)-3-tert-butoxycarbonylamino-2-hydroxy-3-phenylpropionate is crystallized from a mixture of water and an aliphatic alcohol containing 1 to 3 carbon atoms, and then the product obtained is dried under defined conditions of temperature, pressure and humidity.
Patent DE-69505171-T2 (DE)
Inventor: FERRARI FRANCO
IPC: A47B88/04
Filed: 1995-03-28
Granted: 1999-03-18
Abstract: A machine for fitting metal runners on a drawer comprises means (44) for mechanically operating at least one hammer (24) for clinching, against a side panel (16) of a drawer, gripping tabs (60) protruding from the metal runner (12) applied thereto. The hammer (24) and the corresponding anvil counter plate (22) extend in a longitudinal direction to the runner (12) to simultaneously clinch all the gripping tabs (60), said tabs protruding laterally, prior to clinching, from the runner towards the hammer, along a longitudinal edge of the runner. Advantageously, the machine comprises two clinching assemblies (20) to clinch both runners of a drawer in a single operation. <IMAGE>
Patent DE-69512220-T2 (DE)
Inventor: TUNG ROGER
IPC: C07D319/06
Filed: 1995-02-24
Granted: 2000-03-16
Abstract: PCT No. PCT/US95/02420 Sec. 371 Date Apr. 1, 1996 Sec. 102(e) Date Apr. 1, 1996 PCT Filed Feb. 24, 1995 PCT Pub. No. WO95/24385 PCT Pub. Date Sep. 14, 1995This invention provides a novel class of sulfonamide compounds of formula I which are aspartyl protease inhibitors: This invention also provides pharmaceutical compositions comprising these compounds. The compounds and pharmaceutical compositions of this invention are particularly well suited for inhibiting HIV-1 and HIV-2 protease activity and consequently, may be advantageously used as anti-viral agents against the HIV-1 and HIV-2 viruses. This invention also provides methods for inhibition aspartyl protease activity and methods for treating viral infections using the compounds and compositions of this invention.
Patent DE-69518983-T2 (DE)
Inventor: AHR ALBERT
IPC: A61F13/66
Filed: 1995-06-02
Granted: 2001-04-19
Abstract: Absorbent articles, particularly sanitary napkins, having longitudinally adjustable flaps are provided. The flaps are connected to the central absorbent body of the article by an extensible means and can be adjusted in the longitudinal direction either by manually positioning the flaps or by using an optional adjustment tab to adjust the position of the flaps. Absorbent articles of the present invention thus provide improved protection to undergarments and improved comfort to a wearer, since the wearer can adjust both the flaps and the central absorbent body of the article in an optimal position for their particular needs.
Patent DE-69520589-T2 (DE)
Inventor: FRANKS E
IPC: D21C5/02
Filed: 1995-10-23
Granted: 2001-11-08
Abstract: The invention is directed to a method for deinking and uncoating printed paper which comprises using a monocomponent cellulase during recycling.
Patent DE-69527237-T2 (DE)
Inventor: TRONEL TANGUY
IPC: F16J15/12
Filed: 1995-09-06
Granted: 2003-02-20
Abstract: The seal consists of a core (2) in the form of a plate with at least one aperture (3) for a fluid to pass through, at least one elastomer strip (7) and a ribbed metal ring (10) to provide a seal round the aperture(s), and locking projections (8). At least one of the locking projections (8) is in the form of a boss projecting from the core, designed to be embedded in a layer of filling material (9) connected to the elastomer strip (7). The core (2) of the seal can be made from a single or double metal panel, with the locking projections (8) protruding from both faces and made in the shape of rings with their sides lying perpendicular to the core's surface.
Patent DE-69530303-T2 (DE)
Inventor: STJERNSCHANTZ JOHAN
IPC: A61P17/06
Filed: 1995-09-19
Granted: 2004-02-12
Abstract: Prostaglandin A or derivatives thereof are effective to suppress cell growth and have utility in the treatment of psoriasis. The use of prostaglandin A or a derivative thereof for the manufacture of a medicament for the treatment of psoriasis, as well as a composition comprising a therapeutically active and physiologically acceptable amount thereof in a carrier.
Patent DE-69530430-T2 (DE)
Inventor: VELAZQUEZ ALBERTO
IPC: B32B27/08
Filed: 1995-05-17
Granted: 2004-03-18
Abstract: A polyolefin blown or slot cast multilayer stretch film useful as a trayed overwrap e.g. for fresh red meat includes at least three layers in the multilayer embodiment each of which contains an ethylene alpha-olefin copolymer having a density below 0.915 g/cm<sup>3</sup> and having a melting point of at least 90°C with at least one outer layer and preferably also the first outer layer or the core layer having a second ethylene alpha olefin copolymer having a melting point less than 80°C blended therein.
Patent DE-69534879-T2 (DE)
Inventor: BEIGEL L
IPC: G06K19/07
Filed: 1995-10-03
Granted: 2006-08-24
Abstract: The universal electronic identification tag is for use with a variety of readers of different designs including a control reader which can be used to control the operations of the universal tag. A reader interrogates a tag by transmitting a carrier. The universal tag comprises a transducer, a modulator connected across the transducer, and a control means. The control means causes the modulator to drive the transducer with a plurality of different message waveforms after interrogation by a reader, the tag identity being embedded in each of the message waveforms. The message waveforms can be transmitted either simultaneously, sequentially, or both ways. A message waveform is comprised of a sequence of contiguous waveform segments, each waveform segment representing the value of an N-bit group, N being an integer. A waveform segment is a periodic signal characterized by the parameters frequency, phase, and amplitude. The waveform segments which represent the values of an N-bit group are differentiated by the values of at least one parameter.
Patent DE-69605028-T2 (DE)
Inventor: HISCOCKS PETER
IPC: A61K9/14
Filed: 1996-04-12
Granted: 2000-04-20
Abstract: A hand held apparatus and method for creating an aerosolized mist of particles is described. The apparatus comprises a high pressure vessel containing a solution or suspension of the substance to be aerosolized in a high pressure liquefied gas, a manually actuatable valve and a spray nozzle. The high pressure liquefied gas is in a sub-critical state.
Patent DE-69613801-T2 (DE)
Inventor: DE FERRA LORENZO
IPC: C12P13/04
Filed: 1996-12-03
Granted: 2001-11-22
Abstract: The invention relates to a process for the purification of phosphatidylserines (PS) by selective extraction of PS-containing phospholipid mixtures in diphasic systems of organic solvents and, eventually, by further crystallization.
Patent DE-69618021-T2 (DE)
Inventor: CHEN TUNG-FEN
IPC: A61K9/70
Filed: 1996-09-13
Granted: 2002-05-16
Abstract: High capacity drug reservoirs are provided for incorporation into transdermal drug delivery systems. The drug reservoirs are hydrogels formulated from polyurethanes crosslinked with diisocyanate crosslinking agents or cured with radiation in the presence of a photoinitiator. Drug loading as high as 65 to 70 wt.% or higher can be achieved by absorbing drug formulation into the reservoir after hydrogel synthesis. Methods for making and using transdermal systems containing such reservoirs are provided as well.