baber/WOPTO huggingface dataset:
Patent DE-60336685-D1 (DE)
Inventor: DOUBOCHINSKI DANIEL
IPC: B01D5/00
Filed: 2003-02-07
Granted: 2011-05-19
Abstract: The invention relates to a method of separating a fluid mixture into a carrier fluid and a complementary component, using a separation installation. The aforementioned separation installation consists of: a fluid mixture inlet (2); a separation chamber (1) comprising a first chamber (6), a second chamber (4) and a separation means (3); a carrier fluid outlet (8); and an outlet for the complementary component (9). The inventive method consists in: conveying a flow of fluid mixture into the fluid mixture inlet (2), such that said flow is introduced into the above-mentioned first chamber (6); separating the fluid mixture, using the separation means, into a carrier fluid which is collected in the second chamber (4) and a complementary component which remains in the first chamber (6); and releasing the carrier fluid using the carrier fluid outlet (8) and releasing the complementary component using the complementary component outlet (9). According to the invention, the fluid mixture flow is subjected to the action of at least one first periodic phenomenon in the fluid mixture inlet (2) and to the action of at least one second periodic phenomenon in the first chamber (6). Moreover, the fluid mixture inflow, the carrier fluid outflow and the complementary component outflow can all be adjusted.
Patent DE-68900257-D1 (DE)
Inventor: YOUNG BRIAN WALTER
IPC: F16B7/04
Filed: 1989-06-05
Granted: 1991-10-17
Abstract: A coupling fitting for making joints in reinfocing bars or wires for structural concrete aims to provide a mechanical strength of the coupling virtually equal to the full design strength whilst providing the ability to increase the strength upto and beyond ultimate tensile strength of the rebar by the addition of resin. To that end the coupling comprises a sleeve (1) for fitting in spaced relation around adjacent portions of rebars to be joined and having positively adjustable engagers (3) threaded through the wall of the sleeve, and profiled engagers (17) to engage said portions. The engagers serve for centring the rebars and the profiling serves to provide a key preferably with both the sleeve and the rebar. It is also preferred to have the positively adjustable engagers configured to bite into the rebars. The spaced relation affords provision for introducing settable resin.
Patent DE-68908491-D1 (DE)
Inventor: JONASSEN IB
IPC: C07K14/62
Filed: 1989-06-20
Granted: 1993-09-23
Abstract: The invention relates to insulin precursors having the amino acid sequence  B(1-29)-X1-X2-Y2-Y1-A(1-21) wherein B(1-29) are the 29 first amino acid residues of the B chain of human insulin, A(1-21) are the 21 amino acid residues of the A chain of human insulin, X1 represents a peptide bond or one or more amino acid residues, X2 represents Glu or Asp, and Y1 and Y2 each represent Lys or Arg, the positions A6 and A11, A7 and B7 and A20 and B19, respectively, being connected through sulphur bridges, and, optionally, one or more of the amino acid residues of chains B(1-29) and A(1-21) are substituted by another amino acid residue. The insulin precursors are prepared by culturing a yeast strain transformed with a replicable expression vehicle comprising a DNA sequence encoding the insulin precursor and isolating it from the culture medium. The insulin precursors can be converted into human insulin or insulin analogues by enzymatic treatment.
Patent DE-68918664-D1 (DE)
Inventor: DAVIES PAUL MICHAEL
IPC: C07B63/00
Filed: 1989-11-01
Granted: 1994-11-10
Abstract: The content of hydrogen chloride and phosphorous acid of crude amino organic phosphonic acids, especially diethylenetriaminepentakis (methylene phosphonic acid) is reduced by solvent extraction into an alcoholic phase leaving purified phosphonic acid behind.
Patent DE-68919504-D1 (DE)
Inventor: REED GUY L
IPC: A61K38/46
Filed: 1989-04-04
Granted: 1995-01-12
Abstract: Blood clots and myocardial infarction can be treated by administering a hapten-binding molecule capable of preventing inhibition of plasmin by endogenous alpha-2-antiplasmin. The hapten-binding molecule may be co-administered with a thrombolytic agent capable of either dissolving fibrin-platelet clots or inhibiting their formation. This leads to increased clot lysis while minimizing fibrinogen breakdown and preventing the reocclusion of the affected coronary artery, even in the absence of heparin and when the concentration of thrombolytic agent is lower than that required by other potential therapies.
Patent DE-68924269-D1 (DE)
Inventor: WHITE GRAHAM
IPC: A61C11/02
Filed: 1989-11-16
Granted: 1995-10-19
Abstract: An articulator for use in constructing artificial teeth is provided with means (10) for use in measuring the condylar movements of the artificial temporomandibular joints in the articulator, the measuring means (10) comprising boss means (11) adapted to be secured coaxially at the end of the shaft member (24) forming the pivot for a movable base plate (22) with respect to a fixed baseplate (21), axial scale bearing means (12) adapted to extend over the adjacent support (26) and generally parallel to the axis of the shaft member (24), point means (13) extending generally parallel to the axial scale bearing means (12), and slide means (14) for the pointer means (13) to enable its point (16) to be brought into contact with a scale (51) affixed to a face area of the support (26).
Patent DE-68925964-D1 (DE)
Inventor: OHKUMA SABUROH
IPC: H03G5/16
Filed: 1989-12-12
Granted: 1996-04-18
Abstract: An acoustic characteristic correction circuit (10) in a high fidelity regenerative amplifier is adapted to attain the phase correction in accordance with the sound field and includes an equalizer having low, medium and high frequency correction circuits each having a resistor and a condenser connected in parallel or series, and an impedance conversion circuit (20) connected to the preceding stage and/or the rear stage of the equalizer to convert an impedance of the equalizer to a proper value so that phase distortion is removed to regenerate sound nearer to natural sound than sound reproduced by the prior art.
Patent DE-68928366-D1 (DE)
Inventor: GRANGER EDWARD
IPC: H04N1/46
Filed: 1989-11-13
Granted: 1997-11-06
Abstract: A digital screener for digitally converting a continuous tone color separation into a corresponding high resolution, bit-mapped, raster scanned halftone separation of an original artwork which utilizes a contone line buffer (913), an image handler (930), a screen handler (950), and a font memory (970). For every successive micro raster that is to occur in the screened image, the screen handler repetitively generates appropriate sampling coordinates, using predefined fast and slow scan incremental values, in order to sample any of the halftone reference patterns along successively positioned angled sampling lines (710, 730) that collectively form an angled grid so as to provide a bit-mapped halftone image pattern oriented at a desired screen angle. The font memory stores a different halftone dot pattern for each different contone value. Each contone value and simultaneously occurring sampling coordinates form addresses to the font memory for selecting a particular sampled reference halftone dot pattern while the sampling coordinates are used to access a particular bit within that pattern. The image handler and the screen hander operate essentially independently of each other for pipelined operation to increase throughput.
Patent DE-68929015-D1 (DE)
Inventor: WEILER GERHARD H
IPC: B01F15/00
Filed: 1989-07-12
Granted: 1999-07-15
Abstract: A signal coupling for a humidifier container (20) comprises an internally threaded elongated member (70) provided with upstanding protuberance (72) having a head portion (73) and a stem portion (75), the stem portion (75) defining a main gas passageway (74) therethrough, an outwardly flared signal gas passageway (80) communicating with the main gas passageway (74) and a substantially planar land region (83) on the peripheral surface of the stem portion (75) adjacent to the signal gas passageway (80); and a flexible elastic sleeve (82) situated in tension about the peripheral surface of the stem portion (75) and occluding the signal gas passageway (80) as well as the planar land region (83). <IMAGE>
Patent DE-69000506-D1 (DE)
Inventor: REIBOLDT HOWARD NORMAN
IPC: A23L2/06
Filed: 1990-02-27
Granted: 1993-01-14
Abstract: Method of and apparatus for extracting whole juice sacs from citrus fruits by fluid impinging chunks of peeled fruit meat. In one embodiment, a fruit chunk (20) is fed into a fluid impingement chamber (10) that includes a plurality of off-center orifices (13, 14). High-pressure fluid emitted from the orifices strikes the fruit chunk and spins it such that the fruit chunk's juice sacs are stripped from the chunk's sectional membranes. In another preferred embodiment, a plurality of fluid impingement chambers (10) are incorporated into a high-speed, continuous motion turret. In yet another preferred embodiment, fruit chunks are fed into an inclined tube that includes fluid orifices which emit high pressure fluid. Controlling the fluid pressure, nozzle orifice size, number of orifices, direction of fluid jets, impingement time, and size and shape of the fruit chunks determine how substantially the radial membranes of fruit chunks are stripped of juice sacs without shredding the membranes. By avoiding contamination by or commingling with flavor-deteriorating membranes or peel components of fruits, the resulting juice and juice sac slurry has a taste more like fresh-squeezed juice after further processing and storage than current commercially-made juice.
Patent DE-69001006-D1 (DE)
Inventor: KALSO EIJA
IPC: A61K31/00
Filed: 1990-10-15
Granted: 1993-04-08
Abstract: This invention relates to local epidural or intraspinal use of compounds of the formula: <CHEM> where X is H or CH3 and R1 and R2, which can be the same or different, are each H or CH3 and their stereoisomers and their non-toxic, pharmaceutically acceptable salts. Especially useful are the compounds known under the generic names medetomidine ((+/-)-4-[1-(2,3-dimethylphenyl)ethyl]-1H-imidazole), dexmedetomidine (+)-4-[1-(2,3-dimethylphenyl)ethyl]-1H-imidazole and detomidine 4-(2,3-dimethylbenzyl)-1H-imidazole.
Patent DE-69007830-D1 (DE)
Inventor: VICARD JEAN-FANCOIS
IPC: B01D53/56
Filed: 1990-02-22
Granted: 1994-05-11
Abstract: Wet-route process for the purification of fumes containing nitrogen oxides, in which nitrogen monoxide is oxidised by an oxidising agent to a nitrogen dioxide which is itself reduced to nitrogen by employing the reducing properties of sulphur dioxide which is very often present in the fumes, the said reduction being performed with the aid of an intermediary agent and its purpose being not to transfer the nitrogen oxides in the form of nitrates to the effluent from the purification process. 
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Patent DE-69011750-D1 (DE)
Inventor: SHINOZUKA SHOICHI
IPC: C09G3/00
Filed: 1990-06-05
Granted: 1994-09-29
Abstract: The invention provides a ski wax material in the form of a sheet (10) comprising a sheet substrate (12) composed of heat-resistant fibres and heat-meltable solid wax (14) impregnated in the sheet substrate and/or adhered to the surface of the sheet substrate. The sheet substrate (12) preferably includes numerous perforated holes (13) so as to retain the wax (14) in the substrate. The invention also provides a method of producing such a substrate and of applying the wax to a ski.
Patent DE-69020441-D1 (DE)
Inventor: THURIES EDMOND
IPC: H01H33/90
Filed: 1990-07-03
Granted: 1995-08-03
Abstract: A circuit breaker for high and medium tension including insulation by means of a dielectric gas and puffer arc blasting, the circuit breaker comprising a gastight insulating casing, containing: a fixed assembly comprising, in particular, a fixed main contact and a fixed arcing contact; a moving assembly driven by a drive rod and including, in particular, a moving main contact and a moving arcing contact; a first blast volume extended by a blast nozzle; a blast piston; and first and second secondary contacts disposed inside a second volume and designed to strike a secondary arc; wherein the first secondary contact is fixed relative to the fixed assembly, the second secondary contact being semi-moving relative to the moving assembly, possessing its own source of energy for displacing it during a circuit breaker disengagement operation, and being provided with means for conferring a shorter stroke thereto than the stroke of the moving assembly.
Patent DE-69022151-D1 (DE)
Inventor: MARSHALL IAN WILLIAM
IPC: H01S5/50
Filed: 1990-04-25
Granted: 1995-10-12
Abstract: A laser amplifier package comprises two laser amplifiers (1 and 2) coupled via two lenses (5 and 6) and an optical isolator 7. The first and second laser amplifiers may both be run as amplifiers to give an overall improved gain and reduced residual facet reflectivity. The first amplifier may be run as a pulse source as part of an LEC or gain switched DFB laser assembly. Pulses generated to be, or compressed to, near transform limited enable the output from the package to be optical solitons. The second laser amplifier may be switched to provide modulation.
Patent DE-69022997-D1 (DE)
Inventor: FORTUNE WILLIAM CHARLES
IPC: B60R19/52
Filed: 1990-08-10
Granted: 1995-11-16
Abstract: PCT No. PCT/GB90/01255 Sec. 371 Date Feb. 7, 1992 Sec. 102(e) Date Feb. 7, 1992 PCT Filed Aug. 10, 1990 PCT Pub. No. WO91/01904 PCT Pub. Date Feb. 21, 1991.A nudge bar of the kind comprising a pair of spaced vertical bars whose front surfaces provide the most forward parts of the nudge bar, one for either side of the vehicle radiator and a horizontally extending elongate loops connected with the two vertical bars. At least the front part of each vertical bar is formed as a moulding of resilient plastics or rubber material. A particularly suitable material is a semi-rigid, self skinning, foamed polyurethane. Preferably, a metal insert in the form of a strip extends through each moulding to strengthen it and, where appropriate, to facilitate fixing. In a preferred arrangement, each vertical bar comprises a rear metal part and a front moulded part, the metal part providing projecting front edges which mate with corresponding grooves in the moulded part, and a plate is provided in the metal part, adjacent the front edges, and on which the moulded part seats when fitted.
Patent DE-69024626-D1 (DE)
Inventor: EDWARDS JUDSON V
IPC: A61P1/00
Filed: 1990-11-22
Granted: 1996-02-15
Abstract: A method for controlling the growth of tumor tissues, especially small cell lung and prostatic carcinomas, and gastric acid secretion, causative and symptomatic of, peptic (esophageal, gastric, and duodenal) ulcers. Treatment comprises administering to a patient in need thereof, an effective amount of a bombesin/GRP type inhibitor. Antagonists of bombesin/GRP which are derivatives of naturally occurring bombesin/GRP possessing a thiomethylene or methylene sulfoxide bond connecting the two amino acids on the carboxy terminal end is modified are described. The antagonism is confirmed using conventional competitive binding and biochemical assays as well as conventional physiological tests and the use of these derivatives in a variety of conditions in which bombesin/GRP is implicated is also described.
Patent DE-69025449-D1 (DE)
Inventor: AROSIO ROBERTO
IPC: C07J9/00
Filed: 1990-10-16
Granted: 1996-03-28
Abstract: Improvements to the stages of the conventional process for the preparation of chenodeoxycholic and ursodeoxycholic acids, which comprise   - the preparation of methyl 3 alpha ,7 alpha -diacetoxy-12 alpha -hydroxy- 5ss-cholanates by acetylation of the corresponding alkyl cholates with the stoichiometric quantity of acetic anhydride in an organic solvent in the presence of a catalytic quantity of an N,N-dialkylaniline or a 4-dialkylaminopyridine and a quantity of tertiary amine smaller than one mole per mole of starting material; - the preparation of 12-oxocholanates from alkyl 3,7-diacetate cholates by oxidation with an alkali metal hypochlorite and acetic acid in stoichiometric quantities in the presence of an alkali metal bromide and at a temperature below 40 DEG C; - the reduction of 3 alpha ,7 alpha -dihydroxy-12-oxo-5ss-cholanic acid with hydrazine and an inorganic base, the operation being carried out in an aqueous-organic solvent and by then removing the water by distillation; and - the preparation of 7-oxocholanates, intermediate products in the preparation of ursodeoxycholic acid, by oxidation of chenodeoxycholic acid with an alkali metal hypochlorite and acetic acid in stoichiometric quantities in the presence of an alkali metal bromide and at a temperature below 40 DEG C followed by an optional reduction of 3,7-dioxocholanic acid. b
Patent DE-69033194-D1 (DE)
Inventor: KENNEY ALAN GEORGE
IPC: B65B9/02
Filed: 1990-04-13
Granted: 1999-08-05
Abstract: A method and apparatus for manufacturing infusion packages such as tea or coffee bags of predetermined shape, comprises means for dosing discrete piles 7 of infusion on a first moving web 4, means 8 for sealing a second web 5 over the first to form a consolidated web with discrete infusion containing pockets 3, a co-rotating roller cutting device having cutting means and recess means to cut packages of predetermined shape e.g. circular from the web, a suction device 15 for collecting waste web and maintaining downstream web tension to transport the cut packages to a removal device 50,51 operable to stamp the packages downwardly into stacking chambers 49. <IMAGE>
Patent DE-69101932-D1 (DE)
Inventor: ARNOLDT J
IPC: F16L23/14
Filed: 1991-02-04
Granted: 1994-06-16
Abstract: A duct connector frame having frame sections (18) with a bottom wall (60), a front wall (78), a top wall (84) and a rear wall (94). The rear wall (94) extends downwardly at an angle to the front wall (78) and forms a generally triangular opening in the frame section (18). A channel shaped pocket or support member (110) is formed in the opening (82) to receive and support the lower edge of a corner piece leg portion (26) and the rear wall (94), adjacent the top wall (84), has an inturned portion that forms a stop (92) within the opening (82) for the upper rear surface (34) of the corner piece leg portion (26). The support member (110) and the stop(92) maintain the corner piece leg portion (26) in the opening (82) in fixed abutting relation with the surface (34) of the frame front wall (78). <IMAGE>
Patent DE-69102825-D1 (DE)
Inventor: BRATLEY ROY
IPC: F24H1/40
Filed: 1991-05-29
Granted: 1994-08-18
Abstract: A hot water boiler intended to form one module of a multi-module boiler assembly is arranged so that some of its water tubes operate in a condensing mode during normal operation. The condensing tubes (52) are arranged in a single row beneath a ring of the non-condensing tubes (32). The combustion gases of a gas burner (12) located centrally within the ring of non-condensing tubes are directed by internal shroud 36, baffle 44 and housing 54 to pass the condensing tubes in cross-flow mode and as two opposed gas flows. The two gas flows converge before leaning the boiler through an opening in the housing, carrying with them any moisture which has condensed on the condensing tubes. <IMAGE>
Patent DE-69106616-D1 (DE)
Inventor: NISHIDA NAOYA
IPC: G03F7/00
Filed: 1991-07-17
Granted: 1995-02-23
Abstract: An electrode plate structure for a liquid crystal color display is produced by forming a color filter layer of a photosensitive polyamide resin containing a colorant dispersed therein; disposing a protective layer (7) of a photosensitive polyamide resin on the color filter layer; forming an ITO (indium-tin-oxide) film (8) on the protective layer, preferably at an elevated temperature of at most 270 <o>C; post-annealing the ITO film at a temperature of 200 - 300 <o>C for improving the crystallinity of the ITO film suitable for etching; and selectively etching the ITO film patternwise with an etchant of hydroiodic acid or a hydroiodic acid-ferric chloride aqueous solution mixture to leave an ITO electrode pattern. <IMAGE>
Patent DE-69109732-D1 (DE)
Inventor: DUGUA JACQUES
IPC: C01B15/12
Filed: 1991-03-01
Granted: 1995-06-22
Abstract: Sodium perborate tetrahydrate in the form of virtually spherical and compact agglomerates of unit particles of sodium perborate tetrahydrate with a maximum size not exceeding 30 m, process for its manufacture, its use in the manufacture of sodium perborate monohydrate with high resistance to wear, and the resultant sodium perborate monohydrate.
Patent DE-69113755-D1 (DE)
Inventor: LIEN ERIC LOUIS
IPC: A23L35/00
Filed: 1991-11-29
Granted: 1995-11-16
Abstract: The invention disclosed herein comprises fat compositions primarily for use in nutritionally complete infant formulas in which the constituent palmitic acid oils and lauric acid oils are corandomized. The invention additionally includes such corandomized fat compositions with medium-chain triglycerides added, particularly for use in nutritional products for preterm or low birthweight infants. Such corandomization of two or more oils yields a mixture of triglycerides having a substantially different chemical makeup than that of the native oils themselves or than the native oils when randomized individually. Corandomization of the palmitic acid oils and the lauric acid oils affords an economical means of providing a very highly absorbed fat composition.
Patent DE-69116002-D1 (DE)
Inventor: DYROFF DAVID RAY
IPC: C07C5/333
Filed: 1991-06-03
Granted: 1996-02-15
Abstract: An improved process for dehydrogenation of detergent range normal paraffins contained in a hydrocarbon mixture to produce monoolefins is described. Improvements are obtained by operating over an entire catalyst operating cycle at an average added hydrogen to detergent range hydrocarbon ratio of from about .5 to about 1.9. The improved process is operated in a substantially adiabatic, plug flow reactor at a suitable catalyst bed inlet temperature not greater than about 450 DEG C. The process provides improved tolerance for initial excess catalyst bed activity, allowing desirable catalyst operating cycle lengths to be obtained with more favorable operating conditions.
Patent DE-69128663-D1 (DE)
Inventor: KAFRI ODED
IPC: G09C5/00
Filed: 1991-07-11
Granted: 1998-02-19
Abstract: An apparatus for composing a printable text, comprising coded characters, comprises: A - a text-composing device; B - a memory for storing character grids, representing clear characters, arranged in at least a coded font wherein the character grids are derived from a common, scrambled reference grid; and C - means associated with said text-composing device for selecting clear characters or character grids, as desired. A process for composing a printable text, comprising coded characters and graphic matter obtained thereby, are also described.
Patent DE-69132111-D1 (DE)
Inventor: KELMAN CLARK
IPC: A61F2/00
Filed: 1991-05-31
Granted: 2000-05-18
Abstract: Metal/Composite hybrid orthopedic implants are disclosed that are useful prosthetic devices. The hybrid implant comprises an intraosseous metal portion and an intraosseous composite portion. The composite portion is comprised of filaments nonlinearly disposed to produce a structure of variable modulus along its length. Also disclosed are a variety of means to secure the metal portion to the composite portion. The method of making the various implants is also disclosed.
Patent DE-69211639-D1 (DE)
Inventor: KODA AKIHIDE
IPC: C07C235/34
Filed: 1992-04-10
Granted: 1996-07-25
Abstract: New cinnamic acid derivatives, such as methyl 4-(4-acetoxy-3-methoxycinnamanide)-1-cyclohexanecarboxylate, and pharmaceutically acceptable salts thereof, are useful as IV-type allergic reaction-suppressive drugs.