baber/WOPTO huggingface dataset:
Patent DE-69012311-D1 (DE)
Inventor: GRAZIUTTI GIUSEPPE
IPC: B65H67/048
Filed: 1990-12-24
Granted: 1994-10-13
Abstract: Automated system to package and remove rolls of metallic wire, the system (10) being fitted downstream of a plant carrying out hot or cold drawing or rolling of metallic wire which may have a round, oval, three-lobed, hexagonal, rectangular, square, etc. section and is wound in rolls (34) on reels (12), preferably of a type which can be dismantled, on a winding machine (11) located immediately downstream of the drawing or rolling plants, the reels (12) which can be dismantled having to undergo an operation to tie the rolls (34) before their end use, the system comprising the following operational units:   a winding machine (11) that comprises an automatic control system (17) for the start-up and ending of fully automated winding of the metallic wire, the automatic winding machine (11) being equipped with a three-positional rotary platform (13) for three reels (12) being processed, the three positions corresponding to a first station (position A) to wind the metallic wire on a reel (12), a second station to tie (position B) the already wound reel (12) and a third station (position C) to remove the already tied reel (12), an auxiliary device (15) for the tying, which cooperates with the winding machine (11) in the tying station (position B) and is suitable to engage and rotate the reel (12) at pre-set angles;  the system comprising also the following further operational units: a device (16) for the automatic handling of reels , which cooperates with the winding machine (11) in the reel removal station (position C) and is suitable to transfer the reels (12) to the successive processing steps; a reel clamping device (31) which operates in a reel dismantling station (position D) located downstream of the winding machine (11) and is suitable to receive the reel (12) brought from the reel removal station (position C) by means of the handling device (16) and to retain momentarily a flange (30) withdrawn from the reel (12), and   a device (35) to receive and discharge the roll (34) of wire, this device operating in a discharge station (position E) and being suitable to receive and support the roll (34) of wire discharged from the reel (12) by means of the handling device (16), the handling device (16) being also able to run in succession and alternately along the path from the reel removal station (position C) to the roll discharge station (position E), and viceversa, so as to dismantle and reassemble respectively a reel (12)of a type which can be dismantled. i
Patent DE-69012573-D1 (DE)
Inventor: FRANKE HILMAR
IPC: G01N21/55
Filed: 1990-08-11
Granted: 1994-10-20
Abstract: The invention relates to a polyimide waveguide which is used as an optical sensor for the quantitative determination of liquids in the vapor phase, as well as for the determination of NH3, "NH4OH", NO2 and N2O5. The polyimide waveguide is composed of a cover layer, one or two layers of a polyamide-imide or a perfluorinated polyimide and a substrate.
Patent DE-69020543-D1 (DE)
Inventor: DAVIS ROBERT
IPC: D01F6/60
Filed: 1990-11-28
Granted: 1995-08-03
Abstract: PCT No. PCT/GB90/01846 Sec. 371 Date Sep. 19, 1991 Sec. 102(e) Date Sep. 19, 1991 PCT Filed Nov. 28, 1990 PCT Pub. No. WO91/08340 PCT Pub. Date Jun. 13, 1991.The present invention relates to a felt for use in papermaking machines showing enhanced resistance to degradation in the presence of peroxide which felt comprises a woven base and a sheet contracting layer attached thereto characterized in that at least one of said layer and said woven base comprises fibers of polyamide 12, 12 found by extrusion of a melt of polyamide 12, 12 having intrinsic viscosity of not less than 0.65 dl/gram.
Patent DE-69020914-D1 (DE)
Inventor: BAZIN HERVE
IPC: A61K39/395
Filed: 1990-01-22
Granted: 1995-08-24
Abstract: A method of producing rat monoclonal antibodies to human T-cell lymphocyte antigen epitopes other than those epitopes defined by murine monoclonal antibodies directed to the same antigen comprising: (1) immunizing a rat or rat immunocompetent cells in vitro with an immunogenic amount of an antigen comprising T-cell lymphocyte markers; (2) fusing immunized cells from said rat or immunized rat immunocompetent cells with immunocytoma cells; (3) selecting hybridoma cells that produce antibody that binds to the human T-cell lymphocyte antigen epitopes other than those epitopes defined by murine monoclonal antibodies directed to the same antigen; (4) culturing the selected hybridoma cells; and (5) recovering said antibody. A method of producing rat monoclonal antibodies that bind to human CD4 antigen, the method comprising: (1) immunizing a rat or rat immunocompetent cells in vitro with an immunogenic amount of an antigen comprising CD4 molecule; (2) fusing immunized cells from said rat or immunized rat immunocompetent cells with immunocytoma cells; (3) selecting hybridoma cells that produce antibody that binds to human CD4 antigen; (4) culturing the selected hybridoma cells; and (5) recovering said antibody. A hybridoma that produces a rat monoclonal antibody that binds to human CD4 antigen. A rat monoclonal antibody that binds to human CD4 antigen. In a preferred embodiment the rat monoclonal antibody binds to a human CD4 antigen epitope other than those epitopes defined by murine monoclonal antibodies OKT4 and Leu3a. A rat monoclonal antibody that binds to human T-cell lymphocyte antigen epitopes other than those epitopes defined by murine monoclonal antibodies directed to the same antigen.
Patent DE-69114300-D1 (DE)
Inventor: CHANDLER CHARLES
IPC: A61K31/715
Filed: 1991-08-16
Granted: 1995-12-07
Abstract: Quaternary ammonium salts of chitosan possessing hypocholesterolemic activity of formula (II) in which A represents the monomer unit of a chitosan, m is a whole number between 100 and 1,000, R1 is C1-C4 linear alkyl and X<n-> is a physiologically acceptable water soluble polyanion, where n is at least 10 but not greater than about 10,000, and any remaining positive charges are balanced by nonpolymeric anions.
Patent DE-69118630-D1 (DE)
Inventor: CORBY MICHAEL PETER
IPC: G01N33/04
Filed: 1991-08-22
Granted: 1996-05-15
Abstract: A method for the determination of the somatic cell content of milk comprising mixing the milk with hydrogen peroxide and measuring the evolution of gas, characterised in that the gas evolution is measured using a capillary tube is disclosed.
Patent DE-69124387-D1 (DE)
IPC: A61K38/00
Filed: 1991-09-16
Granted: 1997-03-06
Abstract: An altered antibody chain is produced in which the CDR's of the variable domain of the chain are derived from a first mammalian species. The framework-encoding regions of DNA encoding the variable domain of the first species are mutated so that the mutated framework-encoding regions encode a framework derived from a second different mammalian species. The or each constant domain of the antibody chain, if present, are also derived from the second mammalian species.
Patent DE-69124599-D1 (DE)
Inventor: GATE LEONARD FARLAM
IPC: G01N15/02
Filed: 1991-07-23
Granted: 1997-03-20
Abstract: A method and apparatus are disclosed for obtaining a measurement indicative of the aspect ratio of non-spherical particles in suspension. Conductivity of the suspension is measured for two different orientations of the particles between points (5,6) and the difference between the conductivities measured is used as an indication of the particle aspect ratio. The particle orientation will be aligned in one measurement and in the other may be aligned and transverse to the first orientation direction or random. Alternatively there may be a single aligned orientation but transversely directed conductivity measurements. <IMAGE>
Patent DE-69126311-D1 (DE)
Inventor: ALTMAN SIDNEY
IPC: A61K47/48
Filed: 1991-08-15
Granted: 1997-07-03
Abstract: It has been discovered that it is possible to target any RNA molecule for cleavage by RNase P by forming a hybrid region consisting of a short sequence of base pairs followed by a terminal 3'- NCCA sequence. In the preferred embodiment, the region is formed by addition of an external guide sequence consisting of a nucleotide sequence complementary to the targeted site which includes a 3'-NCCA, wherein the sequence hybridizes to the targeted RNA to form a short sequence of double-stranded RNA under conditions promoting cleavage of the substrate at the nucleotide at the 5' side of the base-paired region by the RNase P or catalytically active equivalent thereof. Specificity is determined by the complementary sequence. The sequence is preferably ten to fifteen nucleotides in length and may contain non-complementary nucleotides to the extent this does not interfere with formation of several base pairs followed by a NCCA at the 3' end. These embodiments are particularly useful in the treatment of viral diseases and disorders associated with expression of specific proteins from mRNA.
Patent DE-69127674-D1 (DE)
Inventor: CAMIADE MARC
IPC: G07B15/06
Filed: 1991-11-07
Granted: 1997-10-23
Abstract: The invention relates to the field of data exchange by microwaves between a fixed station (2), or reader, and a mobile station (1), or badge. 
<??>In order to economise on the energy of the badge (1) which is in the "chip card" format, its input circuit or modem (3), linked to the antenna (9), does not emit a modulated signal towards the reader (2): it more or less reflects the carrier emitted by the reader. The modulation of the reflection coefficient of the antenna (9) is obtained by variation of the gate-source junction capacitance, which is itself linked to the variation in the gate-source bias voltage of the input transistor (11) of the modem (3). 
<??>Application to remote payment, remote ticketing and security checks. 
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Patent DE-69131340-D1 (DE)
Inventor: GUGLIELMI GUIDO
IPC: A61B18/12
Filed: 1991-01-03
Granted: 1999-07-22
Abstract: A guidewire (10,42) for use in endovascular electrothrombosis in combination with a microcatheter (44), the guidewire comprising:a core wire having a main body (12,16;32) and a distal portion (18,26;36,46); anda coil (28,56) coupled to said main body (12,16,32) via said distal portion (18,26,36,46) and comprised of material not susceptible to electrolytic disintegration in blood, said coil (28,56) containing no internal reinforcement and being for endovascular insertion within a vascular cavity;   wherein said distal portion (18,26,36,46) is susceptible to electrolytic disintegration in blood whereby, on the application of current to the guidewire (10,42) when said coil (28,56) is disposed in the vascular cavity, endovascular electrothrombosis can be performed and at least one portion of said distal portion (18,26,36,46) electrolytically disintegrated to detach said coil (28,56) from said main body (12,16,32).
Patent DE-69207759-D1 (DE)
Inventor: PRATOLONGO MODESTO
IPC: F16H3/74
Filed: 1992-03-06
Granted: 1996-02-29
Abstract: PCT No. PCT/GB92/00404 Sec. 371 Date Aug. 3, 1993 Sec. 102(e) Date Aug. 3, 1993 PCT Filed Mar. 6, 1992 PCT Pub. No. WO92/15804 PCT Pub. Date Sep. 17, 1992.A driving hub (6) connected to a first shaft (3) rotatably carries primary planet wheels (10) meshing with first (11) and second (12) sun wheels in coaxial relation. The first sun wheel (11) is fastened to a helical crown gear (16) meshing with auxiliary planet wheels (18) rotatably linked to the second sun wheel (12). Eccentrically projecting from the auxiliary planet wheels are respective interconnecting elements (22) guided in a trochoidal rolling track (23) formed in a guide member (24) fastened to a second shaft (5). Each auxiliary planet wheel (18) is driven by a piston (28) engaged in a pressurization chamber (29) formed in the second sun wheel (12). A fluid supplying circuit (30-35) sends oil under pressure into the pressurization chambers (29) in order to transmit axial thrusts to the auxiliary planet wheels (18), which thrusts, by effect of the helical toothings, produce balanced forces interacting with a motive power so as to transmit motion from the first (3) to the second (5) shaft.
Patent DE-69214827-D1 (DE)
Inventor: O'BRIEN PATRICK
IPC: C07D403/12
Filed: 1992-08-03
Granted: 1996-11-28
Abstract: Pharmaceutically useful compounds having ACAT inhibitory activity of formula (I) wherein n is zero, one or two; R1 is phenyl, substituted phenyl, naphthyl, substituted naphthyl, a heteroaromatic group or a hydrocarbon group having from 1 to 18 carbon atoms; R2 and R3 are hydrogen, halo, hydroxy, alkyl, alkenyl, cycloalkyl, phenyl, substituted phenyl, a heteroaryl, or form a spiroalkyl group, and R4 is a hydrocarbon group having from 1 to 20 carbon atoms.
Patent DE-69217489-D1 (DE)
Inventor: NELVIG PER
IPC: H05G1/44
Filed: 1992-06-01
Granted: 1997-03-27
Abstract: PCT No. PCT/SE92/00369 Sec. 371 Date Dec. 1, 1993 Sec. 102(e) Date Dec. 1, 1993 PCT Filed Jan. 6, 1992 PCT Pub. No. WO92/22188 PCT Pub. Date Dec. 10, 1992The present invention demonstrates a method and a device in the technique of using an image sensing member, preferably a CCD cell instead of a film sensitive to X-ray radiation. The method and the device is applicable to a general X-ray arrangement without any necessary direct connection between the image sensing member and the X-ray arrangement. A number of detector points for X-ray radiation are provided at or in the CCD cell. The method and device of the present invention result in minimizing of the radiation dose to exactly that which is needed for exact imaging exposure of an image, and therefore more images may be obtained within the same total normal radiation dose.
Patent DE-69226522-D1 (DE)
Inventor: PERREGAARD JENS KRISTIAN
IPC: C07D413/14
Filed: 1992-02-28
Granted: 1998-09-10
Abstract: 1-Aryl-3-(4-1piperidyl)-indole derivatives having general formula (I),    <IMAGE>  (I)  wherein R1 is hydrogen, halogen, alkyl, alkoxy, hydroxy, cyano, nitro, alkylthio, trifluoromethyl, trifluoromethylthio, alkylsulfonyl, amino, alkylamino or dialkylaminio; R is optionally substituted phenyl or a heteroaromatic group; and R2 is hydrogen, cycloalkyl, alkyl or alkenyl, optionally substituted with one or two hydroxy groups, or R2 is a group of formula (IV),    <IMAGE>  (IV)  wherein n is an integer of from 2-6; W is O, S or N-R3, wherein R3 is H alkyl or cycloalkyl; U is N or CH, Z is -(CH2)m-, m being 2 or 3, or Z is -CH=CH-, 1,2-phenylene, or -COCH2- or -CSCH2-; V is O,S,CH2, or NR4, wherein R4 is hydrogen, optionally hydroxy substituted alkyl, alkenyl or cycloalkylmethyl; are useful in alleviating, relieving or suppressing withdrawal or abstinence symptons or suppressing the dependency of a drug or a substance of abuse.
Patent DE-69229524-D1 (DE)
Inventor: JEEVANANDAM VALLUVAN
IPC: A61B18/24
Filed: 1992-04-30
Granted: 1999-08-12
Abstract: Myocardial revascularization is performed by an apparatus and method which forms channels in the myocardium from inside the ventricular cavity without penetrating the full thickness of the ventricular wall. A catheter has a fiber optic connected at its handling end to a laser, and terminates at the insertable end of the catheter. A servomotor controls the advancing of the fiber to stop positions relative to the catheter. At each stop position another channel is created. An aiming beam aids in directing the channel forming fiber end to different desired channel positions.
Patent DE-69232989-D1 (DE)
Inventor: SHUSTACK PAUL J
IPC: G02B6/44
Filed: 1992-11-13
Granted: 2003-05-08
Abstract: Ultraviolet radiation-curable secondary coating compositions for optical fibers are disclosed. The secondary coatings comprise a polyester and/or polyether-based aliphatic urethane reactively terminated oligomer; a hydrocarbonaceous viscosity-adjusting component capable of reacting with the reactive terminus of (I); and an optical photoinitiator. Also disclosed are optical fibers coated with the secondary coating alone or with a primary coating and the secondary coating of the invention.
Patent DE-69302838-D1 (DE)
Inventor: BOMPARDELLI EZIO
IPC: A62D3/30
Filed: 1993-02-16
Granted: 1996-07-04
Abstract: Topical cosmetic and pharmaceutical compositions are provided for the external protection of human or animal tissues from contact with heavy metals, and said composition comprising a metal sequestering component capable of binding metal ions and a physiologically inert carrier suitable for topical administration. The said metal sequestering component comprises one or more metal binding peptide having a high proportion of cysteine residues, for example a metallothionein.
Patent DE-69306243-D1 (DE)
Inventor: RAMAN SIVA N
IPC: A61K9/50
Filed: 1993-02-09
Granted: 1997-01-09
Abstract: The present invention relates to compositions for the sustained release of drugs and to methods for the production of such compositions. In one embodiment, somatotropin is layered onto non-pareil seeds, which, in turn are sprayed with a glycine solution. Next, a coating of a wax mixture is applied.
Patent DE-69308578-D1 (DE)
Inventor: BURKE PAUL
IPC: A61M5/142
Filed: 1993-07-22
Granted: 1997-04-10
Abstract: An accumulator for an implantable infusion system employs a pair of separated diaphragms movable in unison by a transfer fluid disposed therebetween. A first chamber receives infusate in metered amounts and dispenses the contents as a function of toggled valve operation. During filling, the first diaphragm deflects upward and by pressure transfer causes a corresponding deflection in the second diaphragm. The second diaphragm is biased by springs, gas under pressure or the like. Hence, when the outlet valve opens, the pressure differential across the diaphragm causes downward deflection. No mechanical stops are needed in the infusate chamber for the first diaphragm since its movement is controlled by the pressure differential across the second diaphragm.
Patent DE-69331945-D1 (DE)
Inventor: HAYASHI HIROSHI
IPC: H04L25/03
Filed: 1993-09-16
Granted: 2002-06-27
Abstract: The present invention is an adaptive equalizing receiver and a maximum likelihood sequence estimating receiver that compensate deterioration of transmission characteristics. A transmission line estimating circuit (5) estimates an impulse response of a transmission line with a received signal. A switch (7) selectively supplies an output of an adaptive equalizing circuit (10) that adaptively equalizes the received signal or an output of a code deciding circuit (9) that decides the code of the received signal and outputs the signal corresponding to the estimated impulse response. A number-of-tap variable type adaptive filter adaptive equalizes the received signal. A number-of-tap setting means controls the number of taps of the adaptive filter corresponding to the impulse response estimated. A transversal matched filter and a status estimating circuit that performs maximum likelihood estimation for a transmitted symbol sequence with an output of the transversal matched filter adaptive equalize the received signal. The number-of-tap setting means controls the number of taps of the matched filter and the number of statuses to be considered for the status estimating circuit corresponding to the estimated impulse response. <IMAGE>
Patent DE-69407874-D1 (DE)
Inventor: HARUTA MASAHIRO
IPC: D06P5/30
Filed: 1994-06-24
Granted: 1998-02-19
Abstract: An ink jet printing method for effecting printing on a print medium (25) such as a sheet of cloth by applying a jet (24) of an ink (21) to the print medium. The print medium is formed by preparing a sheet of cloth containing a cationic substance, preparing a backing sheet having a layer of an adhesive agent, and bonding the sheet of cloth to the adhesive surface of the backing sheet. After the jet of ink is applied to the print medium, the sheet of cloth is peeled off from the backing sheet and the freed sheet of cloth is rinsed with rinsing water containing a cation blocking agent, followed by drying. <IMAGE>
Patent DE-69423924-D1 (DE)
Inventor: VAN DER TOL JOHANNES JACOBUS G
IPC: G02B6/34
Filed: 1994-01-14
Granted: 2000-05-18
Abstract: An integrated optical, polarization-manipulating device, comprises a first waveguiding section (A) with a first guide (21), a second waveguiding section (E) with a second and a third optically decoupled and physically separated guide (26, 27) and an intermediary waveguiding section (C) for an adiabatic coupling between the first and the second sections (A, B). The intermediary section (C) comprises a polarization-sensitive asymmetric Y-branching device, provided with two mutually diverging intermediary guides (24, 25), a monomodal (24) and a bimodal (25), coupled to the guides (26, 27), respectively, of the second section. The guides (21, 27) form, with dummy guides (22, 28), respectively, polarization-insensitive asymmetric Y-junctions which function as mode converters between zeroth- and first-order guided modes. Bimodal coupling sections (B, D) provide for adiabatic couplings between asymmetric Y-junctions and the intermediary section (C). Advantages: the device can be provided on non-birefringent materials; is relatively simple to manufacture; and, in the case of the ridge-type guide structure, only one etching step is required. <IMAGE>
Patent DE-69426531-D1 (DE)
Inventor: MARTINO JOHN A II
IPC: H04L12/58
Filed: 1994-10-19
Granted: 2001-02-08
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-69514088-D1 (DE)
Inventor: YU JACKSON
IPC: E06B9/11
Filed: 1995-03-22
Granted: 2000-01-27
Abstract: A shutter (S) for a cabinet includes a plurality of juxtaposed slats (S1) with front and rear sides (102, 101). Each of the slats (S1) has longitudinal first and second portions (103, 104), a longitudinal intermediate portion (105) between the first and second portions (103, 104), and a pin-and-eye assembly (11) provided on the rear side (101) at the first and second portions (103, 104) for connecting pivotally adjacent ones of the slats (S1). Each of the slats (S1) further has a transparent part (1A). The intermediate portion (105) of the transparent part (1A) has a convex surface. <IMAGE>
Patent DE-69519735-D1 (DE)
Inventor: KIRKSEY THEODORE
IPC: A23F3/18
Filed: 1995-07-21
Granted: 2001-02-01
Abstract: The present invention relates to color and shelf stable beverage compositions comprising: a) from about 0.4% to about 1.5% tea extract wherein the level of caffeine is from about 0.85% to about 3.2%; and the tea solids content is from about 12% to about 60%; b) from about 10 ppm to about 40 ppm colorant; c) from about 300 ppm to about 1500 ppm erythorbic acid or ascorbic acid; d) from about 0.5% to about 8.0% citric acid; e) an effective amount of sweetener; and f) water; and wherein the tea extract contains unoxidized flavanols.