baber/WOPTO huggingface dataset:
Patent DE-69027180-T2 (DE)
Inventor: NINOMIYA KUNIHIRO
IPC: C07D219/10
Filed: 1990-11-08
Granted: 1997-01-09
Abstract: A novel 4-acylaminopyridine derivative represented by the following formula (I) is disclosed. <CHEM> The 4-acylaminopyridine derivative of the present invention is useful as a medicine for treating disturbances of memory such as senile dementia and Alzheimer's disease, since it has an action of directly activating malfunctioned cholinergic neuron.
Patent DE-69027606-T2 (DE)
Inventor: O'BRIEN JOHN
IPC: H03M7/46
Filed: 1990-09-05
Granted: 1996-12-12
Abstract: The improved data compression system concurrently processes both strings of repeated characters and textual substitution of input character strings. In this system, the performance of data compression techniques based on textual substitution are improved by the use of a compact representation for identifying instances in which a character in the input data stream is repeated. This is accomplished by nesting a run length encoding system in the textual substitution system. This structure adds the recognition of runs of a repeated character before the processor performs the textual substituted data compression operation. A further performance improvement is obtained by expanding the alphabet of symbols stored in the compressor's dictionary to include both the characters of the input data stream and repeat counts which indicate the repetition of a character. The handling of these repeat counts by the textual substitution based compression technique is no different than the handling of characters, or certain modifications are made in the handling of repeat counts.
Patent DE-69033459-T2 (DE)
Inventor: UENO RYUZO
IPC: C07C405/00
Filed: 1990-05-10
Granted: 2000-06-15
Abstract: The present invention relates to a new prostagrandine I analogous compounds represented by the following formula (I) and (II). <CHEM> wherein R1 is a hydrogen atom or alkyl group, at least one of R2 and/or R2' are a halogen atom, an alkyl group, a group containing an aromatic group, a hydroxyl group or an alkoxy group providing that the R2 and R2' are not simultaneously hydrogen atoms or salt thereof, which compound is expected as hypotensives.
Patent DE-69100318-T2 (DE)
Inventor: VIDAL JEAN
IPC: F23C10/28
Filed: 1991-04-18
Granted: 1993-12-09
Abstract: A reactor includes: a lower zone (I) with a rapid circulation fluidized bed, a dense fluidized bed zone (13) adjacent to the upper area of the lower zone, separated by a partition, said bed receiving solid materials falling on its upper layer while its lower layer returns these materials to the lower zone (I), and an upper zone (II) of the rapid circulation fluidized bed. Application: boilers.
Patent DE-69112313-T2 (DE)
Inventor: FELY DANIEL
IPC: C04B38/00
Filed: 1991-07-15
Granted: 1996-01-25
Abstract: Support for a membrane capable of being employed for separation techniques, consisting of a carbon-carbon composite material of small thickness in the Z direction of passage of the flow to be treated, mechanically robust, with a porous texture appropriate to the membrane, comprising a fibrous substrate and a porous carbonaceous matrix, and characterised in that, with the aim of increasing the permeability and reducing the roughness of the outer face of the support which is intended to be in contact with the said membrane, the fibrous substrate is a mat of carbon fibres, consisting of segments of carbon fibres contained in a plane perpendicular to the Z axis and oriented randomly in this plane and in that, if appropriate, a fraction of the support which is intended to be in contact with the said membrane contains a dispersion of fine inert powder which makes it possible to adjust the diameter of the pores of the said outer face of the support. Process for the manufacture of this support for a membrane and its use as a membrane support and as filter element without any membrane being added. 
<IMAGE>
Patent DE-69113822-T2 (DE)
Inventor: PATTERSON MICHAEL
IPC: B60N2/427
Filed: 1991-01-16
Granted: 1996-05-23
Abstract: A vehicle seat (1) with a reclining seat back (2) carries a seat belt webbing retractor (11) from which the webbing (15) passes around a guide roller (13) carried by the reclining seat back before passing upwards within the seat back to emanate at approximately shoulder height at a point of the seat back such that tension in the belt (15) results in a force component tending to oppose the movement about a tilt axis (3) of a forward force exerted by an occupant the mechanism including webbing pretensioning means (16,17,18) responsive to vehicle deceleration to pretension the webbing and also actuate a tilting mechanism (4,14,20) of the seat to rearwardly angularly move the seat back in anticipation of a crash condition. <IMAGE>
Patent DE-69121029-T2 (DE)
Inventor: BORNHORST JAMES M
IPC: F21V9/40
Filed: 1991-09-03
Granted: 1997-02-06
Abstract: A lighting instrument having pivotable dichroic filters (20) arranged in a substantially radial arrangement with respect to a projected light beam. Multiple sets of such filters are spaced along the axis of the light beam (12) to vary the color of the light beam emitted from the instrument. A gearing mechanism rotates all filters of each set in synchronization with each other and independently with respect to filters of the other sets. The filters may be positioned to pass unfiltered light to vary the saturation of the light beam. <IMAGE>
Patent DE-69122560-T2 (DE)
Inventor: PAUMEN JACKY
IPC: B65D85/88
Filed: 1991-06-07
Granted: 1997-03-27
Abstract: A package for a battery or other article, comprising a sheet of material bent or folded along a plurality of substantially parallel fold lines 21, 22, 25, 26 to define an upwardly extending substantially flat panel region 15, an upper end locating region 11 extending forwardly from the lower extremity of the said panel region, a first limb 3 extending obliquely downwardly and rearwardly from the forward extremity of the end locating region, a second limb 5 extending obliquely forwardly and downwardly and defining with the first limb a V-section channel region, a lower end locating region 13 extending rearwardly from the lower limb, and a rear panel region 17 extending upwardly from the rear extremity of the lower end locating region and secured to the first mentioned panel region 15. The limbs have aligned openings 7 shaped to fit closely about at least the forward circumference of said article, with the rear portion of said article positively located by said openings and/or by the said rear panel region and/or by material of said sheet at the juncture of said limbs. The sheet is initially set with a small angle between the limbs to facilitate insertion of the battery, then the angle between the limbs is increased so that the edges of the openings 7 press against the front of the battery. <IMAGE>   <IMAGE>
Patent DE-69124602-T2 (DE)
Inventor: STOBBY WILLIAM
IPC: C08L25/00
Filed: 1991-05-01
Granted: 1997-08-07
Abstract: Flame retardant vinylaromatic thermoplastic resin compositions are provided comprising 100 parts vinylaromatic polymer, 0.1 to 2.0 parts of at least one brominated aliphatic compound, 0.5 to 3.0 parts of at least one other and different brominated organic compound having a higher volatilization temperature and greater heat stability than said brominated aliphatic compound and from 0.05 to 5 parts of at least one melt flow promoter.
Patent DE-69212007-T2 (DE)
Inventor: GAILLARD-KELLY MARTINE
IPC: C07D233/84
Filed: 1992-01-08
Granted: 1997-01-09
Abstract: Products of formula (I): <IMAGE>  in which:     R1 denotes cyano, nitro or halogen,   R2 denotes trifluoromethyl or halogen;  the group -A-B- is chosen from the radicals <IMAGE> in which X denotes oxygen or sulphur and R3 is chosen from:     - a hydrogen< - alkyl, alkenyl, alkynyl, aryl or arylalkyl, optionally substituted;    Y denotes oxygen or sulphur or NH,  with the exception of the products in which:  the group -A-B- denotes the radical <IMAGE> in which X denotes oxygen, R3 denotes hydrogen, Y denotes oxygen or NH, R2 denotes halogen or trifluoromethyl and R1 denotes nitro or halogen; the preparation, their application as medications and especially antiandrogens.
Patent DE-69213748-T2 (DE)
Inventor: ZURCHER FREDERIC
IPC: H04R1/34
Filed: 1992-10-02
Granted: 1997-04-10
Abstract: PCT No. PCT/FR92/00919 Sec. 371 Date Apr. 1, 1994 Sec. 102(e) Date Apr. 1, 1994 PCT Filed Oct. 2, 1992 PCT Pub. No. WO93/07730 PCT Pub. Date Apr. 15, 1993.Several microphones (M1, M3) are arranged substantially in the same plane (P) and are distributed symmetrically with respect to a direction of symmetry (D) perpendicular to this plane (P). A phase shift is applied between the signals output respectively by different microphones (M1, M3) and the signals thus phase shifted are added, in such a way as substantially to cancel the signals relating to any sound wave arriving in phase and with the same intensity on each of the microphones (M1, M3).
Patent DE-69215388-T2 (DE)
Inventor: MARSH MICHAEL JOHN CAMILLE
IPC: G07B15/06
Filed: 1992-01-03
Granted: 1997-04-10
Abstract: An identification system comprises an interrogator and a number of transponders. The interrogator includes a transmitter (10) for transmitting an interrogation signal to the transponder, and a receiver (16,18,20,22) for receiving a response signal from the transponder. A micro-processor (28) identifies the transponder from data in the response signal. Each transponder comprises a receiving antenna (30) for receiving the interrogation signal, a code generator (36), a transmitting antenna (32), and a modulator (40) connected to the code generator. On receipt of the interrogation signal the transponder repeatedly transmits a response signal containing data which identifies the transponder. The interrogator detects successful identification of any transponder and briefly interrupts the interrogation signal to indicate the successful identification. Each transponder includes a logic circuit (42) responsive to a respective interruption in the interrogation signal to cease transmission of its own response signal. <IMAGE>
Patent DE-69218205-T2 (DE)
Inventor: AUDIAU FRANCOIS
IPC: A61K31/54
Filed: 1992-06-30
Granted: 1997-09-04
Abstract: Compounds of formula: <IMAGE> in which R represents a polyfluoroalkoxy, polyfluoroalkyl, alkoxy or alkyl radical and R1 represents a hydrogen atom or an alkyl radical, their salts, their preparation and the medicaments containing them.
Patent DE-69222865-T2 (DE)
Inventor: VAN LOO ROBERT
IPC: B32B5/08
Filed: 1992-12-18
Granted: 1998-04-30
Abstract: PCT No. PCT/GB92/02351 Sec. 371 Date Aug. 16, 1994 Sec. 102(e) Date Aug. 16, 1994 PCT Filed Dec. 18, 1992 PCT Pub. No. WO93/12921 PCT Pub. Date Jul. 8, 1993.A heat recoverable sleeve has a high recovery ratio of at least 60%. It uses a specific arrangement of recoverable fibers in one direction woven in a twill configuration with both heat stable fibers and heat recoverable fibers extending in another direction.
Patent DE-69225485-T2 (DE)
Inventor: HUDSON JOHN
IPC: H02G15/08
Filed: 1992-09-07
Granted: 1999-01-28
Abstract: PCT No. PCT/GB92/01627 Sec. 371 Date Mar. 4, 1994 Sec. 102(e) Date Mar. 4, 1994 PCT Filed Sep. 7, 1992 PCT Pub. No. WO93/05113 PCT Pub. Date Mar. 18, 1993Gels made of 100 parts of Styrene-elastomer-styrene triblock copolymers and more than 300 parts of an oil which softens and extends the elastomer mid-block of the copolymer are rendered resistant to oil exudation under pressure by incorporation of a styrene-elastomer diblock copolymer. Preferred triblocks are styrene-ethylene/butylene-styrene and preferred diblocks are styrene-ethylene/propylene. Use of the gels as sealants in enclosures for electrical connections designed to hold the gel under compression is disclosed.
Patent DE-69230498-T2 (DE)
Inventor: GRIFFITH RONALD
IPC: A61K31/4427
Filed: 1992-10-28
Granted: 2000-07-27
Abstract: Compounds of formula I, <CHEM>  wherein     A represents C=C, S or O; Q represents a 5- or 6-membered unsaturated heterocyclic ring having a nitrogen atom in the position adjacent to the point of attachment, 0-3 further heteroatoms selected from N, O and S, and substituents R6 and R7;     R<1> represents H or C<5> PI 1/4  alkyl; R<2> represents H, C<5> PI 1/4  alkyl, C<7> PI 1/4  alkenyl, C<7> PI 1/4  alkynyl, C<7> PI 1/4  cycloalkyl or NH<6>CH<6>CO-; in addition, R<1> and R<2> taken together may form a C<7> PI  psi  alkylene chain; R<3> represents H, C<5> PI 1/4  alkyl, C<7> PI 1/4  alkenyl, C<7> PI 1/4  alkynyl; R4 and R5 independently represent H, OH, C<5> PI 1/4  alkoxy, C<5> PI 1/4  alkyl, halogen, trifluoromethyl or NR8R9; R6 and R7 independently represent H, OH, C<5> PI 1/4  alkoxy, C<5> PI 1/4  alkyl, halogen, trifluoromethyl, C<5> PI 1/4  hydroxyalkyl, amidino, CONH<6> or NR8R9; in addition, R6 and R7 may independently represent O when substituted on N;     R8 and R9 independently represent H or C<5> PI 1/4  alkyl;     with various provisos;     and pharmaceutically acceptable derivatives thereof; are useful as pharmaceuticals, in particular in the treatment of neurological disorders.
Patent DE-69300796-T2 (DE)
Inventor: BEHAN JOHN MARTIN
IPC: C11B9/00
Filed: 1993-05-21
Granted: 1996-04-18
Abstract: The invention concerns clear o/w microemulsions comprising a perfume oil, an aqueous phase and one or more surfactants with HLB between 9 and 18, and optionally co-surfactants. The weight ratio of perfume oil to total surfactant is between 0.85 and 2.5, and preferably above 1 . The quantity of perfume oil is 0.01-40% w/w, preferably below 35%, of the microemulsion and the quantity of water at least 40% w/w, preferably at least 50%. The microemulsions comprise less than 25%, preferably less than 5%, of alcohol. The surfactants may be of the ionic or nonionic type. The microemulsions are very suitable for perfuming purposes where the amount of organic solvents should preferably be kept to a minimum, such as for perfuming skin or hair.
Patent DE-69301818-T2 (DE)
Inventor: HOFRICHTER BRIAN
IPC: A61K8/44
Filed: 1993-04-26
Granted: 1996-10-02
Abstract: An antiperspirant gel stick composition incorporating a gelling agent, including a primary gellant selected from the group consisting of 12-hydroxystearic acid, esters of 12-hydroxystearic acid, amides of 12-hydroxystearic acid, and mixtures thereof and a secondary gellant selected from the group consisting of n-acyl amino acid amide derivatives. The antiperspirant gel stick compositions further incorporate a liquid base material including a non-polar, volatile oil and a relatively polar, non-volatile co-solvent. The combination of the gelling agent and the co-solvent permit the utilization of relatively high levels of a non-polar volatile oils which provide a dry feel.
Patent DE-69306564-T2 (DE)
Inventor: VIHAVAINEN TERHO
IPC: G07D9/00
Filed: 1993-04-06
Granted: 1997-04-30
Abstract: The invention relates to a device for sorting coins and the like, comprising a body (1), a feeder drum (2), a coin track (4) and coin ejecting means (11, 16), whereby the feeder drum (2) is intended for feeding the coins (3) onto the coin track and the ejecting means (11, 16) are intended for guiding the coins (3) off the coin track (4) to a collecting place desired. To provide the device with a small size and a quick and also continuous operation in spite of foreign coins therein, the device is characterized by a combination of the following features: the feeder drum (2) is in a manner known per se in a substantially horizontal plane, the plane defined by the coin track (4) is inclined with respect to the feeder drum (2) plane and forms an angle  beta  with respect to the vertical plane, which angle is small enough for the coin (3) to be removed in a manner known per se from the coin track mainly laterally by shooting with solenoid-controlled (16 to 20) ejecting means (21 to 24), whereby the device comprises a turning means (6) for turning the coin coming from the feeder drum and being in the feeder drum plane to a plane defined by the coin track.
Patent DE-69314415-T2 (DE)
Inventor: HOWLAND ROBERT S
IPC: A61B17/70
Filed: 1993-03-02
Granted: 1998-03-12
Abstract: The present invention relates to a low-profile screw-clamp assembly (18) for use in spinal support fixation systems. The low-profile spinal fixation system comprises an anchor screw (30), a clamping assembly (28) mounted on the anchor screw and a sleeve nut (130) for attaching the clamping assembly to the anchor screw. The sleeve nut is substantially recessed into the clamping assembly, when the anchor screw and clamps are assembled. The present invention also relates to a locking mechanism, and method for making such a locking mechanism for locking the sleeve nut in place once assembled which comprises a crimp placed in a wall which forms the recess in the clamping assembly. <IMAGE>
Patent DE-69317971-T2 (DE)
Inventor: HECK KARL ANDREW
IPC: C22C19/03
Filed: 1993-09-17
Granted: 1998-11-26
Abstract: The invention provides a controlled coefficient of thermal expansion alloy having in weight percent about 26-50% cobalt, about 20-40% nickel, about 20-35% iron, about 4-10% aluminum, about 0.5-5% niobium plus 1/2 of tantalum weight percent and about 1.5-10% chromium. Additionally the alloy may contain about 0-1% titanium, about 0-0.2% carbon, about 0-1% copper, about 0-2% manganese, about 0-2% silicon, about 0-8% molybdenum, about 0-8% tungsten, about 0-0.3% boron, about 0-2% rhenium, about 0-2% hafnium, about 0-0.3% zirconium, about 0-0.5% nitrogen, about 0-1% yttrium, about 0-1% lanthanum, about 0-1% total rare earths other than lanthanum, about 0-1% cerium, about 0-1% magnesium, about 0-1% calcium, about 0-4% oxidic dispersoid and incidental impurities. The alloy may be further optimized with respect to crack growth resistance by annealing at temperature below about 1010 DEG C or temperatures between 1066 DEG C or 1110 DEG C and the melting temperature and by aging at a beta precipitation temperature greater than about 788 DEG C.
Patent DE-69321423-T2 (DE)
Inventor: SCHANDL HARTMUT
IPC: G11B15/06
Filed: 1993-07-01
Granted: 1999-05-12
Abstract: The system (1) for recording and/or reproducing information signals on/from a magnetic tape (13) comprises a magnetic recorder (2) and a cassette (3). Each cassette includes at least one component which, by means of one of its parameters, indicates at least one characteristic value, e.g. tape length, cassette storage capacity, amount of tape remaining to be used, tape transport speed etc. The recorder (2) includes a detection circuit (97, 101, 78) for the detection of this indicator parameter. Connections to the components are made by contacts. The ohmic value of a resistor (e.g. R5,R6) may indicate a parameter, or two resistors may be arranged as a voltage divider to generate a voltage which indicates a parameter.
Patent DE-69329458-T2 (DE)
Inventor: BAILLELY GERARD MARCEL
IPC: C11D1/29
Filed: 1993-07-14
Granted: 2001-04-19
Abstract: There is provided a detergent composition comprising alkali metal percarbonate and alkyl polysaccharide surfactant which gives improved overall performance, in particular removal of greasy stains, over compositions comprising perborate and alkyl polysaccharide. There is also provided a low temperature washing process in which the composition of the invention is a laundry detergent composition and is introduced into the wash liquor during the wash. Such a process is particularly effective when the laundry comprises hydrophobic material such as polyester and polycotton.
Patent DE-69333996-T2 (DE)
Inventor: HOLTON TIMOTHY ALBERT
IPC: C12N15/53
Filed: 1993-08-05
Granted: 2006-11-02
Abstract: PCT No. PCT/AU93/00400 Sec. 371 Date Mar. 22, 1995 Sec. 102(e) Date Mar. 22, 1995 PCT Filed Aug. 5, 1993 PCT Pub. No. WO94/03606 PCT Pub. Date Feb. 17, 1994The present invention relates generally to genetic sequences encoding flavonoid pathway metabolising enzymes and in particular enzymes having flavonol synthase activity and their use such as in manipulating production of pigmentory molecules in plants. More particularly, the present invention provides genetic sequences encoding flavonol synthase (FLS).
Patent DE-69409939-T2 (DE)
Inventor: WRAY ANTHONY JOHN
IPC: H03G3/20
Filed: 1994-12-22
Granted: 1998-10-08
Abstract: A power amplifier is described, such as an amplifier employing closed loop feedback (e.g. Cartesian feedback) as well as a radio transmitter incorporating such an amplifier. The amplifier circuit has an amplifier control loop and a loop closing element (18, 107) for selectively opening and closing the control loop in response to a loop closing signal (40). One or more gain elements (30, 31, 32, 33, 101, 102, 110, 111) external to the control loop is adjusted responsive to the loop closing signal so as to maintain approximately constant gain between the input and the output of the amplifier during opening and closing of the loop, Because the gain adjustment is carried out external to the loop, any negative impact on the phase shift or phase stability is reduced or eliminated, and the circuit can be designed with reduced phase margin and greater simplicity. <IMAGE>
Patent DE-69413597-T2 (DE)
Inventor: BOISSE SYLVIE
IPC: D04H1/70
Filed: 1994-04-28
Granted: 1999-03-04
Abstract: A panty liner (10) comprising a primary liquid-retaining component in the form of a unitary sheet of non-woven fabric (12). A liquid-impervious barrier layer (20) is affixed to the sheet of non-woven fabric (12) to prevent body exudate absorbed therein to egress through a garment facing side of the panty liner (10). The invention also extends to a method and to an apparatus for manufacturing the panty liner (10). <IMAGE>
Patent DE-69422186-T2 (DE)
Inventor: MORRISON ROBERT
IPC: C07C29/70
Filed: 1994-09-02
Granted: 2000-04-13
Abstract: A process for quickly preparing easily separable solutions of lithium tertiary-alkoxides. Comprising the steps of reacting lithium metal in bulk form, containing less than 0.6 % by weight of sodium, with a tertiary alcohol in mole ratios of metal to alcohol ranging from 1 to 1 to 10 to 1 in a solvent selected from ethereal or hydrocarbon solvents under an inert atmosphere at elevated temperature for 1 to 10 hours, cooling the product and separating the product solution from the unreacted lithium metal in the reactor, and optionally adding solvent and sufficient lithium metal and alcohol to said unreacted metal in said reactor to maintain said mole ratio of lithium metal to alcohol, and continuing the reaction, thereby to form further lithium tert-alkoxide, and repeating said steps a number of times.
Patent DE-69431525-T2 (DE)
Inventor: LUDWIG LESTER F
IPC: G06F13/00
Filed: 1994-03-16
Granted: 2003-06-05
Abstract: A teleconferencing system that integrates separate real-time and asynchronous networks - the former for real-time audio and video, and the latter for control signals and textual, graphical and other data - in a manner which closely approximates the experience of face-to-face collaboration. The system provides an audio/video (AV) path (13) for carrying AV signal among the workstations, a video mosaic generator (36) for combining images, and an audio summer or mixer (38). At least part of the AV path (13b) is implemented with unshielded twisted pair wiring. The system architecture is readily scalable to the largest enterprise network environments. It accommodates differing levels of collaborative capabilities available to individual users and permits high-quality audio and video capabilities to be readily superimposed onto existing personal computers and workstations (12) and their interconnecting LANs (10) and WANs (15). In the case of a plurality of geographically dispersed LANs (10) interconnected by a WAN (15), the demands made on the WAN are significantly reduced by employing multi-hopping techniques, including avoiding the unnecessary decompression of data at intermediate hops, as well as video mosaicing and cut-and-paste technology.