baber/WOPTO huggingface dataset:
Patent DE-69232259-D1 (DE)
Inventor: SAKURAI SHINGOU
IPC: C07K14/54
Filed: 1992-04-17
Granted: 2002-01-17
Abstract: A composition containing human interleukin 6 having a saccharide chain, a process for producing human interleukin 6 by culturing cells in a medium containing ascorbic acid or its derivative, and a process for purifying a crude human interleukin 6 solution by chromatography using heparin carrier. The invention makes it possible to produce a high-quality composition containing human interleukin 6 having a saccharide chain to thereby apply the same in the medicinal use and to establish a process for mass producing human interleukin 6.
Patent DE-69308831-D1 (DE)
Inventor: EBELING KARI
IPC: D21C3/22
Filed: 1993-04-01
Granted: 1997-04-17
Abstract: Solvent pulping is practised using ethanol, methanol, formic acid, or the like by passing the organic solvent countercurrent to the cellulosic fibrous material (wood) being adjusted into paper pulp. The process may be batch or continuous. The pH of the process is relatively stable and neutral, and can be controlled to maintain the process generally neutral by removing the acids formed at the beginning of the cook, e.g. with spent solvent, and can be made more uniform by adding alkali to the wood just prior to the wood coming into countercurrent contact with the organic solvent. A catalyst, such as an earth-alkali metal salt or an organic base, may also be added to the wood to enhance dissolution of the ligning. The treated pulp is washed, and the solvent in the wash liquid from the washing stage may be separated by distillation. The pulp may be steamed prior to cooking. The lignin containing liquid (spent organic solvent) may also be distilled, with the organic solvent renturned to the cook, the water separated and reused, and the lignin combusted.
Patent DE-69318783-D1 (DE)
Inventor: STECHER VERA JOHANNA
IPC: A61P37/00
Filed: 1993-09-11
Granted: 1998-07-02
Abstract: The present invention provides (S)-(+)-Hydroxychloroquine substantially free of (R)-(-)-hydroxychloroquine, or a pharmaceutically acceptable acid-addition salt thereof, the use in the manufacture of a medicament for treatment of malaria, lupus erythematosus or rheumatoid arthritis and a composition containing it for the treatment of such diseases. The weight ratio of (S)-(+)-Hydroxychloroquine to (R)-(-)-hydroxychloroquine is preferably at least 90:10, most preferably at least 98:2.
Patent DE-69321538-D1 (DE)
Inventor: OSHLACK BENJAMIN
IPC: A23L1/00
Filed: 1993-08-12
Granted: 1998-11-19
Abstract: Stable aqueous dispersions of zein which may be used as controlled release coatings of pharmaceutical, animal, health, or food products in an inorganic solvent-free environment are disclosed, as well as methods for preparing the same.
Patent DE-69322995-D1 (DE)
Inventor: MONTONEN JORI
IPC: C03B23/035
Filed: 1993-05-12
Granted: 1999-02-25
Abstract: The invention relates to a press-bending method and apparatus for bending glass sheets. The press bending is effected between an upper curved mould surface (12) and a lower ring mould (13). Air is blown through pores included in an upper mould (2) into a space (3) between mould surface (12) and a glass sheet (11), air being vacuumed from the edges of said space for developing in said interspace (3) a negative pressure (P2) capable of bearing a glass sheet (1) in the immediate proximity of mould surface (12), yet without contacting said mould surface (12). <IMAGE>
Patent DE-69324040-D1 (DE)
Inventor: DESBOIS MICHEL
IPC: C08L33/24
Filed: 1993-12-15
Granted: 1999-04-22
Abstract: An aqueous emulsion comprising at least one (co)polymer is provided. The (co)polymer is derived from a monomer having formula (1):(R1R2C=CR3-CO-L-)qA(-NCOblock)p(1)wherein R1, R2, and R3, which are the same or different, represent a hydrogen or a group selected from hydrocarbon chains comprising 1 to 12 carbon atoms, halogens, and electron-withdrawing functional groups; L, which is the same or different, represents a divalent hydrocarbon radical comprising 2 to 12 carbon atoms; A represents an organic backbone which has n free valencies, n is a number between 2 and 7, and is equal to p+q; NCOblock represents a protected isocyanate functional group; p is a number between 1 and 6; and q is a number between 1 and 6.
Patent DE-69328437-D1 (DE)
Inventor: CILIBERTO GENNARO
IPC: C12N15/00
Filed: 1993-11-02
Granted: 2000-05-25
Abstract: The present invention is drawn to mutant interleukin 6, which has the amino acid arginine in position 176, replacing serine in position 176 with wild-type interleukin 6. The mutant interleukin 6 of the present invention has greater biological activity than the wild-type protein. The present invention is further drawn to methods of making mutant interleukin 6, having arginine at position 176 and methods of using the same.
Patent DE-69329863-D1 (DE)
Inventor: BAILEY J
IPC: C12P19/04
Filed: 1993-10-06
Granted: 2001-02-15
Abstract: A culture medium containing no complex animal components is useful for production of bacteria and inoculum development from which pharmaceutically important products are to be isolated.
Patent DE-69406415-D1 (DE)
Inventor: SPRINGER DANE
IPC: C07C63/331
Filed: 1994-12-02
Granted: 1997-11-27
Abstract: Biaryl compounds, effective phospholipase A₂ (PLA₂) inhibitors of Formulas I and II:wherein:Y= COOH, CH₂CO₂H, H, F, Cl, Br, I, COOR', CH₂CO₂R', CONH₂, COR'', CHO, CH₂OH, CH₂OR'', OH, OR'', CF₃, C₁₋₆ alkyl, C₁₋₆ alkenyl, C₁₋₆ haloalkyl, NO₂, P(O) (OH)₂, SO₂H, or SO₃H;Z= H, F, Cl, Br, I, CONH₂, COR'', CHO, CH₂OH, CH₂OR'', OH, OR'', CF₃, C₁₋₆ alkyl, C₁₋₆ alkenyl, C₁₋₆ haloalkyl, NO₂, P(O)(OH)₂, SO₂H, or SO₃H;X= (CH₂)<sub>n</sub>, n = 0, 1, or 2; or a cis or trans CH=CH;R= substituted or unsubstituted alkyl, aryl, arylalkyl, alkyloxy, arylalkyloxy, alkenyl, or arylalkenyl groups with the proviso that R must have 8 or more carbons;R'= H, C₁₋₆ alkyl, C(R¹)₂OC(O)R², CH₂CH₂NR³R⁴, CH₂CH₂CH₂NR³R⁴, or other groups yielding physiologically hydrolyzable esters;R''= C₁₋₆ alkyl;R¹= H, CH₃, C₂H₅, CH₂CH₂CH₃;R₂= C₆₋₁₂ aryl, C₁₋₇ linear, branched or cyclic alkyl, or C₁₋₇ linear branched or cyclic alkoxy;R³= R⁴, or, it may be linked with R⁴, to form a C₃-C₆ cycloalkyl or a -CH₂CH₂OCH₂CH₂- group; andR⁴= C₁₋₃ alkyl; or salts thereof.
Patent DE-69408332-D1 (DE)
Inventor: VAN COPPENOLLE VINCENT
IPC: B21C47/34
Filed: 1994-12-06
Granted: 1998-03-05
Abstract: Side guides intended for rolling mills in the metallurgical industry characterized in that these side-guides are divided in a succession of segments which are placed in an alternation of a first segment (11) of a substantially rectangular shape and having a width allowing its insertion between two successive rollers (2) and of a second segment (12) intended to be placed above a corresponding roller (2) of which the lower end is of substantially semicircular shape. <IMAGE>
Patent DE-69412051-D1 (DE)
Inventor: UCHIDA HIROSHI
IPC: A23G3/02
Filed: 1994-12-20
Granted: 1998-09-03
Abstract: A method of producing a pattern shaped article includes the steps of forming at least two different courses (12, 13) of dry particles overlaid on a base surface (10); using an air flow controller (20) having either a suction port (21) or a blow port (28) or both a suction port and a blow port to effect an air flow to form a cavity corresponding to a pattern expression in at least a lower dry particle course (12) by removing a portion of the lower dry particle course under control of at least one parameter among air pressure, air flow rate, air flow speed, air flow direction, air flow pulsation, air flow intermittence, suction port size, blow port size, suction port position and blow port position; collapsing particles of an upper dry particle course (13) of a different type of dry particles into the cavity and allowing the particles to set into an integral mass. <IMAGE>
Patent DE-69419040-D1 (DE)
Inventor: ORDELMAN HENDRIK JAN
IPC: A61G5/12
Filed: 1994-11-07
Granted: 1999-07-15
Abstract: A collapsible wheelchair having a frame including a first side frame, a second side frame, coupling means holding the two side frames at least on the operative situation in the same positions at a mutual distance, wheel arranged on the frame, a seat and a back.
Patent DE-69432598-D1 (DE)
Inventor: EASTGATE HAROLD FREDERICK
IPC: G02B6/032
Filed: 1994-10-25
Granted: 2003-06-05
Abstract: An optical waveguide for transmitting radiation is provided. In one embodiment the waveguide includes a flexible tube (4) of a material substantially transparent to the radiation, and a liquid core (1) filling the tube and having a refractive index greater than that of the tube material. In another embodiment the waveguide includes a tube (4) having an inner lining (5), and a liquid core (1) filling the tube and having a refractive index greater than that of the lining material. In a still further embodiment there is provided an optical wavegudie for transmitting radiation and functioning as a non-imaging concentrator (6), which waveguide includes a tube having an input end, an output end and a tube body (4), and a liquid core (1) filling the tube; wherein the diameter of the tube at the input end and/or the output end is greater than the diameter of the tube body.
Patent DE-69500469-D1 (DE)
Inventor: BERGLUND MARIA
IPC: A23L13/60
Filed: 1995-10-24
Granted: 1997-08-28
Abstract: A process for preparing meat containing meat trimmings therein which comprises incorporating a frozen suspension of meat trimmings in a brine, marinate or pickle into chilled meat characterised in that before freezing, the meat trimmings are fermented with a starter culture.
Patent DE-69501822-D1 (DE)
Inventor: HILAIRE PIERRE
IPC: A61M29/02
Filed: 1995-04-12
Granted: 1998-04-23
Abstract: The present invention relates to a rapid-exchange dilatation catheter of the type comprising a flexible tubular body having a distal part, an intermediate part and a proximal part. According to the invention, the body comprises a core having a high modulus of elasticity, which core is permanently joined at one end to the proximal part and embedded at its other end in a wall defining an inner duct for a guide-wire to pass through. The invention finds a particular application in the treatment of stenoses of blood vessels.
Patent DE-69508262-D1 (DE)
Inventor: CAPECI SCOTT
IPC: C11D17/06
Filed: 1995-09-08
Granted: 1999-04-15
Abstract: A process for continuously preparing high density detergent composition is provided. The process comprises the steps of: (a) continuously charging a detergent surfactant paste and dry starting detergent material into a high speed mixer/densifier to obtain agglomerates; (b) mixing the agglomerates in a moderate speed mixer/densifier to further densify, build-up and agglomerate the agglomerates; (c) feeding the agglomerates into a conditioning apparatus for improving the flow properties of the agglomerates and for separating the agglomerates into a first agglomerate mixture and a second agglomerate mixture; (d) recycling the first agglomerate mixture into the high speed mixer/densifier for further agglomeration; (e) admixing adjunct detergent ingredients to the second agglomerate mixture so as to form the high density detergent composition.
Patent DE-69519329-D1 (DE)
Inventor: MORBARIGAZZI NADIA
IPC: A21D13/08
Filed: 1995-04-22
Granted: 2000-12-14
Abstract: The bakery product described, in which the dough portion has a moisture content of 15-25%, is leavened naturally, and is produced from a multi-layered sheet of rolled dough incorporating a quantity of more than 10% by weight of yogurt.
Patent DE-69532332-D1 (DE)
Inventor: SAVINELL ROBERT F
IPC: C25B9/19
Filed: 1995-10-31
Granted: 2004-01-29
Abstract: The subject invention relates to solid polymer electrolyte membranes comprising proton conducting polymers stable at temperatures in excess of 100 DEG  C., the polymer being basic polymer complexed with a strong acid or an acid polymer. The invention further relates to the use of such membranes in electrolytic cells and acid fuel cells. Particularly, the invention relates to the use of polybenzimidazole as a suitable polymer electrolyte membrane.
Patent DE-69532397-D1 (DE)
Inventor: GARDECK KEVIN
IPC: H04L9/08
Filed: 1995-01-09
Granted: 2004-02-12
Abstract: In a secure communication system 100, communication units in different communication groups may be simultaneously rekeyed over the air by having a managing key unit 101 generate a key packet 121. This key packet 121, which includes a unit key 122, a key alias 123, and a key representation 125, is transported to at least one fleet key unit 102. Upon receiving the key packet 121, the fleet key unit determines, based on the key alias, which communication units of which communication groups are to be rekeyed. Once this is determined, the key representation 125, which represents the unit key (encryption key) 122, is transmitted to the communication units, thus rekeying multiple communication units in multiple communication groups simultaneously.
Patent DE-69607019-D1 (DE)
Inventor: RIVAZ ANTHONY DE
IPC: G09B23/18
Filed: 1996-08-30
Granted: 2000-04-13
Abstract: Apparatus for use as an educational toy, which apparatus comprises a plurality of blocks (2), each block (2) being an electronic block (2) having at least one input (4) and/or at least one output (6), and the blocks (2) being interconnectable whereby different blocks (2) are able to perform different electronic functions and are able to be assembled in an order chosen by the user to convert at least one input signal into at least one predetermined output signal.
Patent DE-69611639-D1 (DE)
Inventor: TURNER PAUL
IPC: F02M61/00
Filed: 1996-07-15
Granted: 2001-03-01
Abstract: An injector is described which includes a holder (28) having an inlet, and a passage (32) for supplying fuel from the inlet to a valve needle seating, an adjustable spring abutment plate (44) being located between the inlet and passage (32). Adjustment of the position of the plate (44) adjusts the compression of a spring (42) arranged to bias a valve needle (14) into engagement with the seating, hence adjusting the fuel pressure necessary to lift the needle (14) from the seating. The plate (44) is provided with an opening (48) whereby the inlet communicates with the passage (32). <IMAGE>
Patent DE-69615250-D1 (DE)
Inventor: VENDEVILLE LUC
IPC: B22D11/16
Filed: 1996-03-22
Granted: 2001-10-25
Abstract: Casting device for a metal strip (9) where the solidification is effected by passing the molten metal between two counter rotating rolls (1,1') on horizontal axes. The rolls (1,1') are cooled by the internal circulation of a cooling fluid and the roll gap defines the casting space (2) for the molten metal. The outer surfaces (3,3') of the rolls have a specified roughness. The casting space (2) is rendered inert by blowing a given quantity of a gas or gas mixture across a cover (10) covering the casting space (2). The camber of the rolls (1,1') is regulated by changing the quantity of injected gas and/or the nature of the gas or the composition of the gas mixture, at least around the surface of each roll upstream of the contact zone with the molten metal. Also claimed is device (14,15,16) for blowing the gas and a system (7,18,19,20,21,22,22',23,23',24,24') for modulating the quantity of gas injected and/or the nature of the gas or the composition of the gas mixture. The gas mixture used may be a mixture of nitrogen and argon.
Patent DE-69615643-D1 (DE)
Inventor: ROLFO GIORGIO
IPC: B60P3/06
Filed: 1996-04-22
Granted: 2001-11-08
Abstract: The upper deck (16) includes at least one intermediate platform (32) tiltable about a transverse axis (A) to at least one inclined position in which a part thereof disposed behind the tilt axis (A) is lowered and a part thereof disposed in front of the tilt axis (A) is raised relative to the deck (16) to allow a motor vehicle loaded onto the platform (32) to be disposed partially above a motor vehicle loaded onto a portion of the upper deck (16) disposed in front of the platform. The tiltable platform (32) is slidable forwardly and rearwardly as a single piece, in its plane, and is adjustable along its axis of sliding at least to a fully advanced position and to a fully retracted position. <IMAGE>
Patent DE-69624816-D1 (DE)
Inventor: HARBOE HENRIK
IPC: A61F2/00
Filed: 1996-06-07
Granted: 2002-12-19
Abstract: PCT No. PCT/DK96/00251 Sec. 371 Date Dec. 5, 1997 Sec. 102(e) Date Dec. 5, 1997 PCT Filed Jun. 7, 1996 PCT Pub. No. WO96/41653 PCT Pub. Date Dec. 27, 1996The invention relates to a catheter including a tubular part, a closure, a radially projecting part, and an operating handle. The tubular part has a proximal end and a distal end, at least one inlet opening at the proximal end and at least one outlet opening at the distal end. The closure is connected to the tubular part by a first hinge, with the closure extending beyond the first hinge. The radially projecting part projects from the tubular part. The operation handle is connected to the catheter by means of a second hinge at the end of the closure extension, and by means of a third hinge at the radially projecting part. The total length of the closure extension and the operation handle exceeds the rectilinear distance between the first and the third hinges. The catheter according to this invention provides a simple construction, which can be inserted and operated by one hand of the user and at a convenient site, not necessarily over a receptacle for urine or other bodily fluids. The opening/closing mechanism further gives the user the feeling of controlling the act of urination.
Patent DE-69629237-D1 (DE)
Inventor: ROFFMAN JEFFREY H
IPC: G02B3/10
Filed: 1996-05-03
Granted: 2003-09-04
Abstract: Concentric ring, single vision lens designs are disclosed which improve the depth-of-focus of the lens relative to current spherical contact lenses or intraocular lenses by placing at least one additional peripheral optical radius on the front or back surface of the lens. A plurality of concentric annular rings are provided in the periphery of the optic zone of the lens. The arrangement of optic powers in the concentric annular rings includes a mixture of the basic spherical refractive power and other annular rings with less plus or greater minus spherical refractive power, arranged to mediate spherical aberrations and improve visual acuity. The concentric annular ring design corrects peripheral, aperture-dependent ocular aberrations in a discrete, zonal fashion. <IMAGE>
Patent DE-69700899-D1 (DE)
Inventor: DO ROSARIO TEIXEIRA ANTONIO
IPC: A44C21/00
Filed: 1997-02-10
Granted: 2000-01-13
Abstract: The invention deals with a technology for minting coins and medals. The technology is based on the utilization of metal blanks with similar diameters, one being very thin (hereafter named as the foil), joined together by mechanical means during the impartion of the surface details by the minting dies. The technology requires the design and manufacture of a special geometry in the edge of the thicker disk in order to make possible assembly of the metal blanks. The proposed technology is based on a multi-stage manufacturing process consisting of three cold metal forming operations (preforming, rimming and coining) and one intermediate annealing treatment. The first metal forming operation ensures the preforming of the thicker disk blank, hereafter named as the disk. The second metal forming stage is the rimming operation in which the preformed disk is bent along its diameter in order to generate a suitable profile for subsequent assembly with the foil. The third metal forming stage is a coining operation in which the metal blanks (disk and foil) are assembled together, by locking the foil into the rimmed edge of the disk, during the imprint of the surface details. The annealing treatment is to be performed before the coining operation. The goal is to restore the initial ductility of the disk prior to the final coining stage.
Patent DE-69717464-D1 (DE)
Inventor: GARCIA J
IPC: H01G13/00
Filed: 1997-08-15
Granted: 2003-01-09
Abstract: A stripe terminator (18) includes a carrier plate (20) for carrying a matrix of chips (12), a carrier plate shuttle (22) for longitudinally transporting the carrier plate (20) along guide rails (24), a paste platen (26), a doctor blade for spreading a paste layer (30) on platen (26) and a paste transfer assembly (32) for transferring paste from the platen (26) to the chips (12). The carrier plate (20) is reciprocated as the paste is applied to the chips (12) to form more uniform termination stripes (14) with wraparound segments (16). A novel ribbed paste tray (72) and contoured doctor blade (74) are also disclosed for bottom side paste application.
Patent DE-69719240-D1 (DE)
Inventor: BORNARD GUY
IPC: H02P21/00
Filed: 1997-05-29
Granted: 2003-04-03
Abstract: The procedure provides control of the rotating electrical machine (1) with n phases supplied with alternating current via a voltage oscillator (3) comprising n SPmLL (Single Pole m Logic Level) devices (4). These define m<n> states (Vi) of the stator phase voltage vector (Vs). The machine has an electromagnetic couple (Tem) and a stator flux (ph-s) controlled by reference values of electromagnetic couple (Temref) and stator flux (ph-sref). For a transitory regime, in which the electromagnetic couple and/or the stator flux are far away from the reference values, a choice is made from the possible values (Vi), of the stator phase voltage (Vs) in order to identify the optimal value to bring these values back towards the reference values. The switching of the SPmLL devices (4) is controlled in a manner corresponding to the state chosen for the stator phase voltage vector.
Patent DE-69722184-D1 (DE)
Inventor: NEUMANN KARL-ERIK
IPC: B23Q15/22
Filed: 1997-02-17
Granted: 2003-06-26
Abstract: PCT No. PCT/SE97/00259 Sec. 371 Date Sep. 9, 1998 Sec. 102(e) Date Sep. 9, 1998 PCT Filed Feb. 17, 1997 PCT Pub. No. WO97/30826 PCT Pub. Date Aug. 28, 1997A positioning method for a production system for positioning the location of a positioning head (2 12, 27) in relation to a work object, comprising a positioning body (1, 11), e.g. a robot or a machine tool, a positioning control unit (3) for the positioning body (1, 11) and a control data system (4) for the positioning control unit (3), wherein the control data system (4) communicates with a three-dimensional localisation measuring system (6) comprising at least one recording device (7) which determines and adjusts the location of the positioning head (2, 12, 27) in space and a positioning device for a production system for positioning the location of a positioning head (2, 12, 27) in relation to a work object, comprising a positioning body (1, 11), e.g. a robot or a machine tool, a positioning control unit (3) for the positioning body (1, 11) and a control data system (4) for the positioning control unit (3), wherein the control data system (4) is arranged to communicate with a three-dimensional localisation measuring system (6) comprising at least one recording device (7) for determining and adjusting the location of the positioning head (2, 12, 27) in space.
Patent DE-69727153-D1 (DE)
Inventor: SHELL W
IPC: A61K9/22
Filed: 1997-09-18
Granted: 2004-02-12
Abstract: Controlled-release oral drug dosage forms that comprise a tablet or capsule containing a plurality of particles of a solid-state drug dispersed in a swellable/erodible polymer, such as poly(ethylene oxide) are described. Once ingested, the tablet or capsule disintegrates to disperse the particles within the stomach where they imbibe water to cause them to swell and promote retention in fed-mode-induced patients. As the gastric-retained dosage form gradually erodes, the drug is released in a controlled manner to the stomach for treatment of local disorders, and to the upper gastrointestinal tract where it becomes available for absorption in a controlled and therapeutic manner. Drug containing vesicles, such as liposomes or nanoparticles or enteric-coated drugs particles, can also be delivered to the gastrointestinal tract in a controlled manner using the gastric-retentive dosage forms of the present invention.