baber/WOPTO huggingface dataset:
Patent DE-69330279-D1 (DE)
Inventor: SUSTIC ANDRES
IPC: C08F210/06
Filed: 1993-09-08
Granted: 2001-07-05
Abstract: A process for the production of propylene/1-butene copolymers comprising: reacting propylene and 1-butene monomers in the presence of a catalyst system comprising: (a) a solid supported catalyst component is prepared by the method comprising: (i) co-comminuting magnesium halide support base and aluminum trihalide in a molar ratio from about 8:0.5 to about 8:3 in the absence of added electron donor; and (ii) then co-comminuting the product of step (i) in the absence of added electron donor with sufficient titanium tetrahalide to provide a molar ratio of magnesium halide to titanium tetrahalide from about 8:0.1 to about 8:1.0. (b) a trialkylaluminum co-catalyst, having from 1 to 9 carbon atoms in each alkyl group in an amount such that the Al/Ti ratio is between about 50:1 and about 500:1. (c) an alkoxy silane component of the formula RnSi(OR')4-n where n=1-3, R=aryl or alkyl and R'=C1-3 alkyl in a sufficient quantity such that the molar ratio of organoaluminum co-catalyst to alkoxy silane is in the range from about 20:1 to about 45:1. said copolymer being characterized by a propylene content of 25 to 50 wt%, a 1-butene content of 75 to 50 wt% and a tensile strength of at least 300 psig.
Patent DE-69333062-D1 (DE)
Inventor: FLYNN A
IPC: C07D498/04
Filed: 1993-04-06
Granted: 2003-07-31
Abstract: The present invention relates to novel mercaptoacetylamide tricyclic derivatives useful as inhibitors of enkephalinase.
Patent DE-69401162-D1 (DE)
Inventor: VALLEJOS JEAN-CLAUDE
IPC: C07C59/52
Filed: 1994-05-10
Granted: 1997-01-30
Abstract: Process for the preparation of a hydroxyphenylacetic acid of formula (I) <IMAGE> where R = H, Hal, alkyl or alkoxy, and of its salts, in which the corresponding, free or salified, hydroxymandelic acid of formula (II)   <IMAGE> where R has the meaning given above and M = H, K or an ammonium group, is reacted, in aqueous medium, at a temperature greater than or equal to 50@C, with formic acid in the presence of catalytic amounts of an oxygen-containing derivative of sulphur having a degree of oxidation of 2 to 4, in order to obtain the hydroxyphenylacetic acid of formula (I) which is isolated or, if desired, salified according to the usual methods, and hydroxyphenylacetic acid thus obtained.
Patent DE-69404595-D1 (DE)
Inventor: SUNDERLAND ROBERT FRANK
IPC: C03C17/36
Filed: 1994-09-27
Granted: 1997-09-04
Abstract: A process for the production of a carrier for surface plasmon resonance analysis (SPR) in which a metallic film comprising a layer of silver is deposited on a surface characterised in that after the silver layer has been deposited the film is subjected to an annealing step in which it is heated to a temperature sufficient to anneal it.
Patent DE-69410012-D1 (DE)
Inventor: MARUTA KAZUHIKO
IPC: A23L17/00
Filed: 1994-06-02
Granted: 1998-06-10
Abstract: Disclosed is a trehalose-releasing enzyme which specifically hydrolyzes the linkage between a trehalose moiety and the remaining glycosyl moiety in a non-reducing saccharide having a trehalose structure as an end unit and having a degree of glucose polymerization of 3 or higher. The molecular weight of the enzyme is about 57,000 to 68,000 daltons on SDS-PAGE, and the isoelectric point is about 3.3 to 4.6 on isoelectrophoresis. The enzyme is useful in an industrial-scale preparation of trehalose, and the trehalose prepared therewith can be readily incorporated into food products, as well as cosmetic- and pharmaceutical-compositions.
Patent DE-69412412-D1 (DE)
Inventor: ABATE LUIGI
IPC: B65D81/20
Filed: 1994-10-10
Granted: 1998-09-17
Abstract: The present invention pertains to a tubular element for the formation of bags for the vacuum-packing of products, consisting of an inner layer or film (14) having thread-like elements (15), which extend along the length of the tubular element and are intended to be relief on at least on inner surface of the resulting bag and to define among themselves channels (16) for the evacuation, by suction, of air from the bag at the time of using the bag for the vacuum-packing of a product. <IMAGE>
Patent DE-69414878-D1 (DE)
Inventor: HENSEL WILLI
IPC: A47C1/032
Filed: 1994-10-27
Granted: 1999-01-07
Abstract: In a working chair with a seat (12), a back (14) and a lower frame the seat (12) is pivotally connected in the proximity of the front edge with a carrier frame (11) whereas a back support (15) connected with the back (14) is pivotally connected with the carrier frame (11) as well as with the seat (12). The pivot connections are provided for synchronous movement of the seat (12) and the back (14), whereby the seat from a backwards inclining extreme position may be moved to a forwards inclining extreme position and the back (14) synchronously therewith from a backwards inclining position in which it forms a maximum angle with the seat towards a more erect position, while gradually reducing its angle with the seat. The pivot connection (13) between the seat (12) and the carrier frame (11) is formed to allow a perpendicular, substantially translatory movement of the seat (12) so that the front edge of the seat (12) in said forwards and backwards inclining extreme positions is displaced forwards and upwards, backwards and downwards, respectively, in relation to the carrier frame (1, 11).
Patent DE-69417446-D1 (DE)
Inventor: BORREBAECK CARL A K
IPC: C12N15/09
Filed: 1994-12-05
Granted: 1999-04-29
Abstract: PCT No. PCT/SE94/01166 Sec. 371 Date Oct. 7, 1996 Sec. 102(e) Date Oct. 7, 1996 PCT Filed Dec. 5, 1994 PCT Pub. No. WO95/16027 PCT Pub. Date Jun. 15, 1995A method for selecting a molecule such as an antibody, antigen, peptide, protein or fragment thereof, which molecule is expressed together with a phage coat protein on the phage's surface. The method is characterised by linking phage replication to recognition of the molecule on the surface of the phage. The linkage can be achieved by use of a fusion protein between phage protein 3 and a specific binding ligand for the molecule.
Patent DE-69420828-D1 (DE)
Inventor: VON SCHUCKMANN ALFRED
IPC: B05B1/34
Filed: 1994-12-07
Granted: 1999-10-28
Abstract: A dispensing pump for attachment to a supply container (12). The operating lever (150) has a rigid leg (154) with a distal end (156) for brushing an extension or nose (88) of a tubular vent seal (82). Each time the operating lever is triggered, a lip portion (86) of the tubular vent seal (82) is lifted and ambient air admitted into the container (Fig.3). <IMAGE>
Patent DE-69434730-D1 (DE)
Inventor: HSUEH KESYIN
IPC: A61F13/49
Filed: 1994-10-17
Granted: 2006-06-14
Abstract: An absorbent material having a porous absorbent macrostructure in the form of interconnected strands separated by void spaces. The porous macrostructure has interconnected absorbent gelling particles that are surface crosslinked with cationic, preferably polymeric, amino-epichlorohydrin adducts. Upon contacting liquids such as water or body exudates (e.g., urine), the porous absorbent macrostructure can swell and imbibe the liquids. The absorbent material preferably includes a substrate, preferably a cellulosic substrate, which is attached to one or both surfaces of the porous macrostructure. The absorbent material is useful in absorbent articles such as diapers, adult incontinence pads, and sanitary napkins.
Patent DE-69510987-D1 (DE)
Inventor: SHORE TERENCE M
IPC: B21B41/00
Filed: 1995-04-05
Granted: 1999-09-02
Abstract: A rolling mill laying head has a quill (14) supported for rotation about its longitudinal axis (X) between axially spaced first and second bearing assemblies (16,18). A laying pipe (24) is carried by the quill for rotation therewith. The laying pipe has an entry section (24a) lying on the quill axis between the first and second bearing assemblies, and a curved intermediate section (24b) extending through and beyond the second bearing assembly to terminate at a delivery end (24c) spaced radially from the quill axis to define a circular path of travel. The dimension (A) by which the laying pipe extends beyond the second bearing assembly is less than the diameter (D) of the circular path.
Patent DE-69513534-D1 (DE)
Inventor: ROBERTS HAROLD
IPC: H04B10/272
Filed: 1995-09-19
Granted: 1999-12-30
Abstract: A video and telephony signal distribution network having a head end including an optical transmitter for transmitting optical downstream video and telephony signals on at least one optical fiber in a first frequency bandwidth and a receiver for receiving optical upstream data signals. The network further includes at least one optical/electrical converter unit which includes a receiver for receiving the optical downstream video and telephony signals and converts the optical downstream video and telephony signals into a plurality of downstream electrical output signals. A coaxial distribution system provides for transmission of one of the downstream electrical output signals from the optical/electrical converter unit to a service unit connected to at least one remote unit. The service unit includes a transmitter for transmitting upstream electrical data signals generated at the remote units via a coaxial distribution system to an optical/electrical converter unit connected thereto within a second frequency bandwidth. The second frequency bandwidth is reused for transmission by each service unit connected to each remote unit. The optical/electrical converter unit receives the upstream electrical data signals from a plurality of the service units and converts the upstream electrical data signals for transmittal as an optical upstream data signal to the head end.
Patent DE-69515340-D1 (DE)
Inventor: LOWRIE DOUGLAS BRUCE
IPC: A61P31/04
Filed: 1995-05-18
Granted: 2000-04-06
Abstract: A naked nucleic acid construct comprising a coding sequence which encodes a mycobacterial stress protein or proline-rich antigen or an antigenically effective fragment thereof operably linked to a promoter capable of expressing the said coding sequence in a mammalian host cell is useful as a vaccine against a mycobacterial infection such as tuberculosis and leprosy.
Patent DE-69519031-D1 (DE)
Inventor: BROWN NEAL C
IPC: A61K31/52
Filed: 1995-08-30
Granted: 2000-11-09
Abstract: A method of inhibiting replication of mycoplasmal and Gram-positive bacteria is described. Useful new compounds for in vivo and in vitro inhibition and therapy for infections utilize HPUra-like compounds are also provided. These include a number of novel 3-substituted uracil and isocytosine compounds, and 10-substituted guanine and adenine compounds.
Patent DE-69522259-D1 (DE)
Inventor: NASTRUCCI GIANFRANCO
IPC: B62K21/12
Filed: 1995-05-19
Granted: 2001-09-27
Abstract: The invention is a new stem for handlebars, consisting of an angular element (1) and of an element with three-jaws. The angular element (1) is provided with a seat (A) for the fork tube and with two parallel seats or jaws (B), positioned side by side and holding either an attachment or two simple pieces of tube (T). Two of the jaws of the three-jaw element are parallel and spaced from each other like the parallel jaws of the angular element, so that they can be fixed to linear parallel sections of the attachment or of the two pieces of tube (T); the third jaw (2) is horizontal and orthogonal to the other two jaws and houses the traditional handlebars (M). The invention includes also a safety clamp for handlebars consisting of a single piece inside which two seats are obtained to house two half-handlebars, in such a way as to fix them firmly to each other by means of a fastening element.
Patent DE-69525110-D1 (DE)
Inventor: RAFFALI-SCHREINEMACHERS MARIA
IPC: H04L29/06
Filed: 1995-06-30
Granted: 2002-03-14
Abstract: A transmission system for sub-networks having different transmission protocols. Control codes which are assigned to a message in a source sub-network (2) are converted at the transition with a first intermediate sub-network (3), into reference codes which are compatible with a reference protocol ("meta protocol"). Subsequently, control codes are assigned both to the message and to its reference codes, which control codes are compatible with the protocol in the first intermediate sub-network. At each subsequence sub-network (4,5) transition, control codes are always assigned to both the message and to the reference codes, which control codes are compatible with the local protocol of the subsequent intermediate sub-network ("tunneling"). At the interface of the last intermediate sub-network (5) and the destination sub-network (6), after removing the local control codes, the reference codes are converted into control codes which are compatible with the local protocol of the destination sub-network. In this manner "tunneling" is possible with different protocols in source and destination sub-network. In this context, the number of translation modules is restricted. <MATH>
Patent DE-69526216-D1 (DE)
Inventor: LITTLE ROGER G II
IPC: A61K38/17
Filed: 1995-01-13
Granted: 2002-05-08
Abstract: The present invention relates to methods for treating fungal infection comprising administering to a subject suffering from a fungal infection a bactericidal/permeability-inducing (BPI) protein product.
Patent DE-69600082-D1 (DE)
Inventor: TALARMO REINO
IPC: H04B7/24
Filed: 1996-02-16
Granted: 1997-11-27
Abstract: PCT No. PCT/FI96/00088 Sec. 371 Date Oct. 16, 1996 Sec. 102(e) Date Oct. 16, 1996 PCT Filed Feb. 16, 1996 PCT Pub. No. WO96/25807 PCT Pub. Date Aug. 22, 1996A method for allocating time slots in a mobile communication system including a base station and mobile stations, the base station communicating with the mobile stations on a radio frequency divided into TDMA frames, which are further divided into time slots, of which at least one can be allocated as a traffic channel of one or more of the mobile stations, including the steps of transmitting information from the base station to a mobile station on the allocation of a time slot other than a traffic time slot used by the mobile station as a signalling time slot common to the mobile stations communicating on the radio frequency, starting to use the respective time slot as a signalling time slot common to the mobile stations communicating on the radio frequency in the signalling traffic between the base station and the mobile stations in such a manner that the mobile stations can also communicate in one or more of the traffic time slots on the radio frequency.
Patent DE-69608157-D1 (DE)
Inventor: TZIDON AVIV
IPC: G09B9/24
Filed: 1996-03-07
Granted: 2000-06-15
Abstract: An airborne avionics simulator system (10) integrated into a low-cost host aircraft (12) to simulate the avionics of a high performance aircraft. The simulated avionics system includes for example radar, radar warning, chaff, radar locks, weapons systems, electronic defensive systems, and navigation systems. The airborne avionics simulator system (10) can be programmed with various scenarios, such as air-to-air or air-to-ground combat, navigational situations, aircraft malfunctions, and general training routines. A multi-function display (24) provides for simulating the avionics of various high performance aircraft. Additionally, the cockpit of the host aircraft (12) may be modified to simulate the control stick, throttle assemblies and other aspects of a particular high performance aircraft. <IMAGE>
Patent DE-69611037-D1 (DE)
Inventor: BUECHLER F
IPC: C07K1/107
Filed: 1996-03-08
Granted: 2000-12-28
Abstract: The present invention is directed to novel methadone derivatives which are synthesized for the covalent attachment to antigens (proteins or polypeptides) for the preparation of antibodies or receptors to methadone and methadone metabolites. The resulting novel antigens may be used for the production of antibodies or receptors using standard methods. Once generated, the antibodies or receptors and the novel derivatives which are covalently attached to proteins, polypeptides or labels may be used in the immunoassay process.
Patent DE-69616069-D1 (DE)
Inventor: NAKAMURA SEIJI
IPC: C09D133/08
Filed: 1996-07-15
Granted: 2001-11-22
Abstract: A crosslinked allyl copolymer fine particle-containing aqueous emulsion having a polymerization degree of diallyl phthalate of at least 90% and an average particle size of at most 200 nm, which is obtained by emulsion-copolymerizing a monomer comprising (a) 10 to 40% by weight of diallyl phthalate, (b) 0.1 to 5% by weight of an alpha ,  beta -unsaturated carboxylic acid and (c) a balance of an acrylate ester wherein the number of carbon atoms of an alcohol is from 1 to 8, has a good film formation property.
Patent DE-69618623-D1 (DE)
Inventor: LINDER STEN
IPC: G01B7/02
Filed: 1996-09-27
Granted: 2002-02-21
Abstract: A device for non-contacting measurement of a measuring object is provided. The device includes at least one pair of associated coils, including a transmitter coil and a receiver coil. The transmitter coil generates a time varying magnetic field. In the receiver coil, a voltage is induced. The voltage is dependent on the location of the transmitter coil, the receiver coil and a measuring region of a measuring object. The device comprises a U-shaped structure with two branches. A retaining part is arranged between these branches. The transmitter and receiver coils are fixed to the branches of the U-shaped structure and the measuring object is intended to be arranged centrally in the opening of the U-shaped structure.
Patent DE-69623127-D1 (DE)
Inventor: VAISHNAVI VICK
IPC: H04L12/26
Filed: 1996-12-19
Granted: 2002-09-26
Abstract: According to several aspects of the present invention, a network is monitored for status information indicative of the status of a manageable device within the network. A network manager receives the status information, and updates or initializes a device model in accordance with the status information. A state machine may be used to determine a new state for the device model, and to enable or disable the device model. The network manager may also take action to inquire as to the status of the manageable device, for example by polling the manageable device or by initiating a discovery process. The device model may be used by the network manager as a basis by which to control the manageable device, and thus control aspects of the communications within the network.
Patent DE-69625440-D1 (DE)
Inventor: FEARY VICTOR GEORGE
IPC: E02F3/36
Filed: 1996-10-07
Granted: 2003-01-30
Abstract: A hitch for mounting a bucket on an excavator jib comprises a body (12) for mounting on a jib and defining first and second recesses (20, 21) for receiving respective first and second bucket mounting pins. A closure member (24) is mounted on the body and is movable between a retracted position, allowing location of a second bucket mounting pin in the second recess, and an extended position in which the member retains the second pin in the recess. The closure member has an axially movable carriage (26), the carriage being mounted on one or more guides extending transversely of the second recess (21). <IMAGE>
Patent DE-69628076-D1 (DE)
Inventor: TSUKAGOSHI IKUO
IPC: H04N19/423
Filed: 1996-03-19
Granted: 2003-06-18
Abstract: Encoding and decoding of subtitle data is performed in real time. A buffer regulates a flow rate of the subtitle data to ensure that appropriate subtitles are superimposed on the correct video picture. In encoding, subtitles are generated in correspondence with a video picture. The subtitles are separately encoded and multiplexed with the video picture for transmission. Upon decoding, the subtitles are selected at a time which corresponds to display of the corresponding video picture. Since the subtitles are processed separately from the video data, the subtitles may be manipulated with great control, thus providing more flexibility in encoding and decoding. <IMAGE>
Patent DE-69638061-D1 (DE)
Inventor: STANFORD LI
IPC: C07K14/47
Filed: 1996-11-15
Granted: 2009-12-10
Abstract: Methods are provided for identifying a gene at a random chromosomal locus in the genome of a mammalian cell. The method involves inactivating one copy of the gene by integrating one DNA construct (knockout construct) in that gene copy. The knockout construct includes a positive selection marker region sequence and, in a 5' direction from the selection marker region sequence, a transcription initiation region sequence responsive to a transactivation factor, said transcription initiation region oriented for antisense RNA transcription in the direction away from the selection marker region sequence. The second copy of the gene is inactivated by transforming the cells with a second DNA construct (transactivation construct) containing a gene sequence for the transactivation factor which initiates antisense RNA transcription extending from the knockout construct into the chromosomal locus flanking the knockout construct at its 5' end. Inactivation of both gene copies may result in a change in cell phenotype distinguishable from the wild-type phenotype. Optionally, the wild-type phenotype can be regained by introducing a third construct that can inhibit antisense RNA transcription.
Patent DE-69703604-D1 (DE)
Inventor: MIKI ISAO
IPC: B22D17/02
Filed: 1997-08-19
Granted: 2001-01-04
Abstract: A hot chamber die casing machine for casting aluminum and its alloys includes separated ceramic parts, namely a ceramic injection cylinder (1), a ceramic outer sleeve (2), a ceramic injection pipe (13), and a metallic or thermet flange (8) avoiding a large one piece ceramic body and stress concentrations at critical points. The outer sleeve (2) holds the injection cylinder (1) together with the injection pipe in the molten metal. The outer sleeve (2) is held by the flange (8) which is outside of the molten metal. The flange (8) is fixed to a structure which is outside of and independent from a molten metal container (4) and a heating furnace (6), thus temperature fluctuations do not affect this injection apparatus. The flange (8) can also be fixed to the structure to which an injection hydraulic cylinder (40) is secured in such a manner that the centers of the hydraulic cylinder, the plunger (12) and the injection cylinder are aligned to perform a stable injecting operation. A seal ring (37) is disposed between non-parallel conical cone shaped-fitting ends between the injection pipe and the injection cylinder. The seal ring (37) can be partially and permanently deformable by a sealing force at the temperature of molten aluminum or its alloy to avoid a stress concentration at the joint.
Patent DE-69707137-D1 (DE)
Inventor: GOUIN PIERRE-YVES
IPC: G09F13/04
Filed: 1997-07-24
Granted: 2001-11-08
Abstract: This publicity strip (8) comprises a rigid frame (9, 10), on which is removably and tautly mounted a translucent cloth (15) folded in a U- shape so as to form a front panel (16) and a rear panel (17). The frame (9, 10) bears electric lighting means (20, 21), arranged between the two cloth panels (16, 17). The upper member (9) of the frame is provided with means for fastening (22) to the rod supporting (6) the cloth (3) a roller blind (1), or is itself this supporting rod. The invention is applicable to external blinds for shop windows or the front of other commercial buildings.
Patent DE-69714077-D1 (DE)
Inventor: PAN GUOXI
IPC: B23K35/368
Filed: 1997-05-28
Granted: 2002-08-22
Abstract: A high hardness and wear-resisting flux cored wire, wherein said core includes (in wt.%): molybdenum 1-10; tungsten 1-10; graphite 1-10; nickel 1-7; vanadium 2-10; chromium 20-40; sodium silicon fluoride (Na2SiF6) 5-15; niobite 1-10; boron 10-15; quartz 2-10; rare earth 1-8. These components are ground into powder and stirred thoroughly and then placed onto a steel strip with a thickness of 0.25-0.6 mm. The steel strip is extruded by an extrusion press into a wire which is finally drawn out by a wire drawing machine, and the high hardness and wear-resisting flux cored wire is thus obtained. The wire can be used for repairing welding cold roll with a hardness of HRC 62-65 without cracks.