baber/WOPTO huggingface dataset:
Patent DE-68919746-T2 (DE)
Inventor: FINCHAM LAWRENCE REGINALD
IPC: H04R9/06
Filed: 1989-05-05
Granted: 1995-04-20
Abstract: A compound loudspeaker drive unit is disclosed comprising a low frequency unit having an outwardly and forwardly flaring conical diaphragm (21) and a high frequency drive unit (27) located in or adjacent to the neck of the low frequency conical diaphragm such that the acoustic centres of the two units are substantially coincident and, for a cross-over frequency range in which both drive units contribute significant sound output, the directivity of sound radiation from the high frequency unit (27) as acoustically loaded by the low frequency conical diaphragm (21) is substantially the same as that of the low frequency unit. A magnet structure (28,29,30) for the high frequency unit utilises a magnet (29) formed of neodymium iron boron which enables the high frequency unit (27) to be positioned within a drive coil (23,24) for the low frequency diaphragm while providing a required high value of magnetic flux.
Patent DE-68920547-T2 (DE)
Inventor: SCHWENT DALE GERARD
IPC: H01P5/08
Filed: 1989-10-23
Granted: 1995-08-17
Abstract: An integral phase shifting network (215,216,217) of a transmitter filter (104) provides a means to reduce the size and increase the efficiency of an antenna coupling network. The network to shift the phase of the transmitter filter (104) is printed by depositing conductive material directly on a ceramic block (230) using low-loss circuit elements and can be tuned easily by removing conductive material if required in certain applications. By utilizing an integral phase shifting network (215,216,217), either transmit filter (104) or receive filter (112) having a highly reactive and capacitive out-of-band impedance in the receive or transmit band, respectively, can be connected to a common antenna port without external transmission lines.
Patent DE-69004946-T2 (DE)
Inventor: LOEVENBRANT JAN
IPC: B31B50/58
Filed: 1990-12-28
Granted: 1994-04-28
Abstract: The disclosure relates to an apparatus for folding an edge (11) on a continuous web (10) in which the continuous web (10) is caused to pass a belt (1) between two wheels (2, 3) and in which the belt (1), which is twisted through 180 DEG , folds over the edge (11) in its twisting action. The belt (1), which is endless, runs over a further two wheels (4, 5) in order to be returned. <IMAGE>
Patent DE-69006415-T2 (DE)
Inventor: GUNDERSEN HELGE GUTTORM
IPC: A61K49/00
Filed: 1990-07-19
Granted: 1994-05-11
Abstract: There is provided a contrast medium composition comprising magnetically responsive particles and a physiologically tolerable, incompletely hydrated viscosity enhancing agent.
Patent DE-69010405-T2 (DE)
Inventor: TINTI MARIA ORNELLA
IPC: C07B61/00
Filed: 1990-04-11
Granted: 1994-10-20
Abstract: A process for the production of R(+)-aminocarnitine and S(-)-aminocarnitine is disclosed by resolution of the mixture of the diastereoisomers of N-(alpha-methylbenzyl) aminocarnitine benzyl ester chloride, wherein the separated diastereoisomers are subsequently debenzylated to give R(+)-aminocarnitine chloride and S(-)-aminocarnitine chloride.
Patent DE-69011234-T2 (DE)
Inventor: EDWARDS PHILIP NEIL
IPC: C07D/
Filed: 1990-06-20
Granted: 1994-12-08
Abstract: The invention concerns a diaryl ether heterocycle of the formula I, or a pharmaceutically-acceptable salt thereof, <CHEM>  wherein Ar<1> is optionally substituted phenyl or naphthyl;  X<1> is oxy, thio, sulphinyl or sulphonyl; Ar<2> is optionally substituted phenylene, or a 6-membered heterocyclene moiety containing up to three nitrogen atoms; R<1> is (1-6C)alkyl, (3-6C)alkenyl, (3-6C)alkynyl, cyano-(1-4C)alkyl or (2-4C)alkanoyl, or optionally substituted benzoyl; and R<2> and R<3> together form a group of the formula -A<2>-X<2>-A<3>- wherein each of A<2> and A<3> is (1-4C)alkylene and X<2> is oxy, thio, sulphinyl, sulphonyl or imino. The invention also concerns processes for the manufacture of a diaryl ether heterocycle of the formula I, or a pharmaceutically-acceptable salt thereof, and pharmaceutical compositions containing said heterocycle. The compounds of the invention are inhibitors of the enzyme 5-lipoxygenase.
Patent DE-69021516-T2 (DE)
Inventor: MOLTRASIO GIUSEPPE
IPC: C09D7/80
Filed: 1990-11-13
Granted: 1996-01-18
Abstract: Masterbatches which can be employed for dyeing and compounding various materials, such as polymer-based paints, plastic materials and inks, consisting of homogeneous mixtures of acrylic resins and/or ketone- or aldehyde-resins, certain esters of citric-, acetylicitric- or tartaric acid, dyes pigments and/or additives.
Patent DE-69025191-T2 (DE)
Inventor: PHILLIPPS PATRICK
IPC: A61B5/352
Filed: 1990-08-02
Granted: 1996-08-29
Abstract: A stethoscope, operable in an acoustic or electronically augmented mode, is disclosed. In one electronically augmented mode of operation, the stethoscope simultaneously provides the listener with combined unmodified, familiar audible sounds and sounds which have been electronically augmented to bring them within the human auditory range. Additionally, a timing sound may be provided along with the unmodified, familiar audible sounds and electronically augmented sounds to assist the listener in determining when sounds occur in the heart cycle. The timing sound may be enabled in the acoustic mode of stethoscope operation so that the listener can place familiar audible sounds within the heart cycle.
Patent DE-69027472-T2 (DE)
Inventor: PANETTA JILL ANN
IPC: C07D277/16
Filed: 1990-04-02
Granted: 1996-12-05
Abstract: Provided are certain aryl-substituted rhodanine derivatives, processes for preparing same, treatment methods and pharmaceutical formulations thereof.
Patent DE-69028114-T2 (DE)
Inventor: PURITCH GEORGE
IPC: A01N37/02
Filed: 1990-10-15
Granted: 1997-04-03
Abstract: An environmentally compatible herbicidal composition comprises a fatty acid active ingredient, an oil component and an emulsifier component. The composition is a foliar applied herbicide which effectively controls a variety of unwanted weed and grass species. The fatty acid component of the herbicidal composition comprises pelargonic acid which may be used alone or as the predomiannt component of a mixture of fatty acids including caprylic, pelargonic, capric, undecanoic, and lauric acids. The oil component comprises a triglyceride (e.g., various vegetable oils), a terpenoid-based oil or a paraffinic mineral oil. The emulsifier component comprises one or more anionic or non-ionic emulsifiers.
Patent DE-69028140-T2 (DE)
Inventor: AKIMOTO HIROSHI
IPC: A61K31/505
Filed: 1990-05-29
Granted: 1997-02-20
Abstract: A compound of the formula (I) <CHEM> wherein the ring A/ &cir&  may be hydrogenated, X is an amino, hydroxyl or mercapto group, Y is a hydrogen atom or a hydroxyl group, R<1>, R<2>, R<4> and R<5> are each a hydrogen atom, a lower hydrocarbon radical or a chemical bond, Z is -O-, a group of the formula -S(O)n- (n is 0 to 2), or a group of the formula <CHEM> in which R<3> is a hydrogen atom, a lower hydrocarbon radical optionally having substituent(s), a group attached through -CO- or -S(O)m (m is 1 or 2) or a chemical bond, -B/ &cir& - is a divalent cyclic group optionally having substituent(s) or a lower alkylene group optionally having substituent(s), -COOR<6> and -COOR<7> are each a carboxyl group optionally esterified, and i and j are an integer of 0 to 3 provided that i + j= 1 to 3, or its salt, which is useful as antitumor agent.
Patent DE-69124921-T2 (DE)
Inventor: CRUICKSHANK KENNETH ALEXANDER
IPC: C07D473/06
Filed: 1991-11-05
Granted: 1997-10-16
Abstract: This invention discloses methods and compounds for covalently linking xanthine or lower alkyl substituted derivatives of xanthine to DNA and the resulting xanthine or lower alkyl substituted xanthine derivative labeled DNA reagents. Reagents for the in situ detection of a chromosome or a region of a chromosome are disclosed. These reagents include a multiplicity of DNA sequences that are complementary to different portions of the chromosome or chromosome region to be detected. Multiple xanthine or lower alkyl substituted xanthine derivative labels are covalently linked to the DNA sequences. These xanthine or lower alkyl substituted xanthine derivative labeled reagents are contacted under hybridizing conditions with the chromosome or chromosome region of interest. Any binding of the reagent with the chromosome or chromosome region of interest may then be detected by immunological techniques. <IMAGE>
Patent DE-69203285-T2 (DE)
Inventor: VAN DER VLIET GERT
IPC: F21V21/34
Filed: 1992-04-24
Granted: 1995-11-23
Abstract: The invention relates to a contact armature intended for being inserted into a conductor rail for use. The armature is provided with a housing with a bottom, with side walls extending upwards from said bottom and with a cover. Contact means made of a resilient material are accommodated in the housing, whereby parts of the contact means project from the housing through openings provided in the cover, so as to make contact with conductors located inside the conductor rail upon insertion of the contact armature into the conductor rail. A projecting sleeve-shaped part is secured to the bottom of the housing so as to pass a connecting flex connected to the contact means. The sleeve-shaped part supports a sleeve-shaped means, which is pivotable with respect to said sleeve-shaped part, to which sleeve-shaped means two projections are secured, which can be brought into locking engagement with parts of the conductor rail. <IMAGE>
Patent DE-69207458-T2 (DE)
Inventor: JAEPOELAE JARI
IPC: F16K31/60
Filed: 1992-02-27
Granted: 1996-05-23
Abstract: The invention concerns a valve stem adjustment device suitable for setting the valve handle to a predetermined height from the wall surface irrespective of the valve recessing depth in the wall. The device is comprised of an extension shaft (4) fitted between the stem (2) of the valve (1) and the valve handle (3) and of a protective bushing (5) enclosing the extension shaft. The extension shaft (4) can be trimmed steplessly according to installation instructions so that the handle (3) of the valve (1) remains at a predetermined height from the wall surface when mounted to the end of the extension shaft. <IMAGE>
Patent DE-69210661-T2 (DE)
Inventor: JONES CHRISTOPHER SEAN
IPC: E06B7/36
Filed: 1992-03-11
Granted: 1997-01-02
Abstract: A tube 40 is secured along the edge of a glass door 10 so that when the glass door pivots about an axis 14 the distance between the tube 40 and an adjacent panel 11 does not alter to any significant extent and the gap between the tube 40 and the panel 11 remains generally constant. <IMAGE>
Patent DE-69222165-T2 (DE)
Inventor: HAYES BRIAN BARTHOLOMEW
IPC: H01R13/68
Filed: 1992-06-10
Granted: 1998-01-22
Abstract: PCT No. PCT/GB92/01042 Sec. 371 Date Nov. 23, 1993 Sec. 102(e) Date Nov. 23, 1993 PCT Filed Jun. 10, 1992 PCT Pub. No. WO92/22945 PCT Pub. Date Dec. 23, 1992.An electrical connector, such as a domestic supply plug, utilizes a cartridge fuse (60) clamped within a receptacle or cage comprising two parts (61, 62) which snap engage together in a permanent fashion. The cage part (61 or 62) or both have spline or key formations (63) on an outer surface while the plug body (64) has a cavity (65) extending from an outer surface and includes channels or keyways (66) complementary to the spline or key (63) on the cage. The fuse and cage assembly may thus be pressed into the body of the plug with the spline forming the key such that only the correct fuse assembly may fit the chosen plug.
Patent DE-69226942-T2 (DE)
Inventor: KAGEYAMA BUNJI
IPC: C12P41/00
Filed: 1992-12-04
Granted: 1999-05-20
Abstract: A process for producing optically active norborneol comprising the step of bringing a (+/-)-exo-norbornane type ester represented by formula (I) into contact with a microorganism, which may be optionally treated, selected from among those belonging to the genera Pseudomonas, Acetobacter, Arthrobacter, Rhodotorula and Saccharomyces. A simple post-treatment of the product gives rise to highly pure (+)- and/or (-)-exo-norbornane type alcohol in high yields.
Patent DE-69308275-T2 (DE)
Inventor: MACCHINI MARIO
IPC: B60R25/00
Filed: 1993-12-17
Granted: 1997-08-07
Abstract: The anti-burglar device (1) according to the invention comprises pliers means (15) capable of engaging with pedals (2, 3) of a motor vehicle, a supporting bar (10) holding said pliers means (15), at least one operating rod (20) operatively connected to said pliers means (15), mounted movable in said bar (10) so that it may be moved between an unclamped position in which it operates the opening of said pliers means (15) and a clamped position in which it operates the closing of said pliers means (15), elastic return means (21) capable of holding said rod (20) in said unclamped position and lock means (22) suitable for clamping said rod (20) with respect to said bar (10) in said clamped position. <IMAGE>
Patent DE-69314752-T2 (DE)
Inventor: PICOZZA AUGUSTO A
IPC: A23L19/20
Filed: 1993-11-19
Granted: 1998-02-19
Abstract: A container for food processing includes an upwardly opening receptacle (12) with a cover (14) selectively sealed thereto and retained by pivotally mounted handles (16) including outer retention bars (84) which downwardly engage against the cover and include depending clips (98) which lock beneath lugs (32) on the receptacle. The cover includes a pressure responsive central domed portion (56) and a selectively openable venting port (60). <IMAGE>
Patent DE-69326504-T2 (DE)
Inventor: KEOGH MICHAEL JOHN
IPC: C08K9/04
Filed: 1993-06-21
Granted: 2000-01-05
Abstract: A composition comprising:   (a) polyethylene having a density equal to or less than 0.925 gram per cubic centimeter, grafted with an unsaturated aliphatic diacid anhydride; and (b) magnesium hydroxide, surface treated with a saturated or unsaturated carboxylic acid or a metal salt thereof in an amount of about 0.1 to about 1 part by weight of acid or salt per 100 parts by weight of magnesium hydroxide.
Patent DE-69333040-T2 (DE)
Inventor: RUEGER DAVID C
IPC: A61P25/02
Filed: 1993-07-29
Granted: 2004-05-06
Abstract: Disclosed are therapeutic treatment methods, compositions and devices for maintaining neural pathways in a mammal, including enhancing survival of neurons at risk of dying, inducing cellular repair of damaged neurons and neural pathways, and stimulating neurons to maintain their differentiated phenotype. In one embodiment, the invention provides means for stimulating CAM expression in neurons. The invention also provides means for evaluating the status of nerve tissue, including means for detecting and monitoring neuropathies in a mammal. The methods, devices and compositions include a morphogen-stimulating agent provided to the mammal in a therapeutically effective concentration.
Patent DE-69400164-T2 (DE)
Inventor: ZANCO ALAIN
IPC: A63C5/052
Filed: 1994-01-11
Granted: 1996-10-02
Abstract: A protuberance (20) of the bottom of the mould (19) and a dummy piece (17) or another protuberance make it possible to produce, with precision, a tenon (11) over which the said tip (2) is slipped with no truly discontinuous transition. <IMAGE>
Patent DE-69402047-T2 (DE)
Inventor: BERNARDON JEAN-MICHEL
IPC: A61K8/00
Filed: 1994-11-10
Granted: 1997-07-31
Abstract: The invention relates to new amide-derived biaromatic compounds of general formula (I): <IMAGE> and to the use of the latter compounds in pharmaceutical compositions intended for use in human or veterinary medicine (dermatological, rheumatic, respiratory, cardiovascular and ophthalmological conditions, in particular) or alternatively in cosmetic compositions.
Patent DE-69403406-T2 (DE)
Inventor: KAY RONALD J
IPC: B01D35/04
Filed: 1994-08-30
Granted: 1997-09-18
Abstract: A liquid filter device for use with bottles holding wine or other liquids, for use in filtering cork or other sediments from the liquid while pouring the liquid out of the bottle, comprising a generally tubular body (12) which may be inserted into the neck of a bottle (20), where the body has a top portion open to the internal volume of the filter device and a bottom portion sealed from the internal volume, openings (22) formed in the body, a filter (24) located on the inside of the body to cover such openings and means (18) for strengthening said body being integrally formed thereon. <IMAGE>
Patent DE-69413730-T2 (DE)
Inventor: LANZA EMMANUEL
IPC: C08G81/02
Filed: 1994-02-10
Granted: 1999-04-08
Abstract: Coupling of block base copolymers ending in a lithium atom of typical formula S-B-Li in which S is a monovinyl aromatic hydrocarbon block and B a conjugated diene block, by using at least one coupling agent containing from 3 to 7 epoxy groups per mole.
Patent DE-69418026-T2 (DE)
Inventor: DE JAGER JAN
IPC: C09K3/30
Filed: 1994-01-13
Granted: 1999-11-11
Abstract: A self-pressurized spot dry cleaning composition contains a combination of (a) from about 20% to about 70% by weight of the total composition of dimethyl ether; (b) from about 1% to about 15% by weight of the total composition of water; (c) from about 1% to about 15% by weight of the total composition of a cosolvent for (a) and (b); (d) from about 1% to about 10% by weight of the total composition of a particulate absorbent capable of absorbing a stain from the fabric onto which the composition is sprayed such as fumed or pyrogenic silica; and (e) from about 20% to about 70% by weight of the total composition of dimethoxymethane. Such a spot dry cleaning shampoo composition not only possesses good oil-based stain removal from fabrics such as garments and carpets, but also possesses reduced flammability and static generation characteristics relative to aerosol spot dry compositions using lower aliphatic hydrocarbon propellants without a need for chlorinated or fluorinated solvents or propellants.
Patent DE-69426531-T2 (DE)
Inventor: MARTINO JOHN A II
IPC: H04L12/58
Filed: 1994-10-19
Granted: 2001-10-11
Abstract: A novel method of and system for heterogeneous connectivity and universal and generic interfacing for distributed applications and processes residing in a wide variety of computing platforms communicating over varied transport facilities, through an integrated set of lower-level programs and routines that handle specific services (message/data recovery, security, directory services, etc.) available from applications and processes within varied complex computing and communications environments, and without having to deal with the idiosyncrasies of differing networks, protocols, devices, multiple "standards", routing, recovery and other transport difficulties and differences. This is effected by novel single-function software modules or verbs, called application programming interface (API), that together provide a consistent and universal interface through which application programs/processes can access the messaging communications services in a manner that isolates the applications and processes from the confusing and fast-changing communications environment, as well as from differences in various computer operating systems, platforms and hardware.
Patent DE-69428135-T2 (DE)
Inventor: KETO-TOKOI MATTI
IPC: F16B43/00
Filed: 1994-11-30
Granted: 2002-06-06
Abstract: PCT No. PCT/FI94/00540 Sec. 371 Date May 30, 1996 Sec. 102(e) Date May 30, 1996 PCT Filed Nov. 30, 1994 PCT Pub. No. WO95/15443 PCT Pub. Date Jun. 8, 1995A plate-like washer of generally annular shape and a method of using the washer for pre-tensioning. The washer is adapted to be placed between a fastening element, used to attach two pieces to form a coupling, and a piece to be fastened. The washer is manufactured from a shape-memory metal whose upper transformation temperature is higher than the highest use and assembly temperature of the coupling. The thickness of the washer is adapted in view of the length and pre-tensioning need of the fastening element, as well as the expansion of the washer at the upper transformation temperature. The washer is actively heated to its upper transformation temperature and undergoes a phase transformation which expands the washer and pre-tensions the coupling to the desired degree.
Patent DE-69428206-T2 (DE)
Inventor: NAKANO JUN
IPC: C07D207/09
Filed: 1994-10-27
Granted: 2002-06-13
Abstract: Quinolinecarboxylic acid derivatives which are represented by the general formula (I) <CHEM> wherein R1 is a C1 to C6 alkyl group which may be substituted, a C2 to C6 alkenyl group which may be substituted, a C3 to C7 cycloalkyl group which may be substituted or an aryl group which may be substituted, R2 is hydrogen atom; a halogen atom; hydroxyl group which may be protected, amino group or a C1 to C6 alkylamino group each of which may be protected; a C1 to C6 dialkylamino group or a C1 to C6 alkyl group,  R3 is hydrogen atom or a C1 to C6 alkyl group,  A is nitrogen atom or <CHEM> wherein A' is hydrogen atom, a halogen atom, a C1 to C6 alkyl group, a C1 to C6 alkoxyl group which may be substituted, cyano group, or nitro group, and A' may form a ring with R1; the ring may include oxygen atom, nitrogen atom, or sulfur atom as a constituent atom; the ring may be substituted with a C1 to C6 alkyl group, X is hydroxymethyl group; aminomethyl group or amino group each of which may be protected, and salts thereof, and antibacterial agents which comprise the quinolinecarboxylic acid derivatives and salts thereof as active ingredients, and therapeutical methods thereby.
Patent DE-69431219-T2 (DE)
Inventor: BANTZ DAVID F
IPC: H04L1/02
Filed: 1994-04-15
Granted: 2003-04-30
Abstract: In a mobile cellular communication system, a base station is wired to a Local Area Network (LAN), and has wireless communication with a plurality of mobile stations. Multipath fading is substantially reduced in the system by utilizing antenna diversity techniques at the base station and each of the plurality of mobile stations. The combination of the independent operation of antenna selection diversity at both a base station and a mobile station results in the selection of the best propagation path between the two stations. <IMAGE>
Patent DE-69432709-T2 (DE)
Inventor: URDEA S
IPC: C12Q1/682
Filed: 1994-12-07
Granted: 2003-11-20
Abstract: New techniques are provided for substantially reducing background signals encountered in solution phase hybridization assays. The techniques are premised on eliminating or significantly reducing the phenomena of nonspecific hybridization and nonspecific binding, so as to provide a detectable signal which is produced only in the presence of the target polynucleotide of interest. In certain embodiments, methods are provided for increasing the signal which can otherwise be diminished in noise reduction. Kits for carrying out the novel assays are provided as well.
Patent DE-69507235-T2 (DE)
Inventor: SOLERA PETER
IPC: C07D211/44
Filed: 1995-09-21
Granted: 1999-07-29
Abstract: Pigmented thermoplastic fiber, especially pigmented polypropylene fiber, are stabilized against the deleterious effects of actinic radiation by a synergistic combination of a hindered amine light stabilizer plus a UV absorber such as an o-hydroxyphenylbenzotriazole or an o-hydroxyphenyl-s-triazine.
Patent DE-69507541-T2 (DE)
Inventor: PRICE ALAN GEORGE
IPC: B29B17/00
Filed: 1995-06-02
Granted: 1999-06-02
Abstract: This invention relates to a process for thermally cracking waste polymer(s) comprising chlorinated polymers in a reactor in the presence of a fluidizing gas and a fluidized bed of solid, particulate fluidizable material at a temperature from 350-600 DEG C to cracked products comprising a mixed vapour of lower hydrocarbons which have a chlorine content of less than 50 ppm. In the process, the cracked products emerging from the fluidized bed are passed through one or more guard beds comprising calcium oxide or a compound capable of giving rise to calcium oxide under the reaction conditions maintained at a temperature in the range from 400-600 DEG C. in such a way that the chlorine content of the product is less than 50 ppm. <IMAGE>