baber/WOPTO huggingface dataset:
Patent DE-69318029-D1 (DE)
Inventor: ETTEL VICTOR
IPC: H02J7/00
Filed: 1993-07-14
Granted: 1998-05-20
Abstract: A battery charge is provided which automatically controls the charging process independent of individual battery construction or temperature. Control of the charging process is achieved by periodically interrupting the charging current, determining resistance-free voltage of the battery in fixed intervals after interruptions of current, and comparing the resistance-free voltage with a reference voltage. Reference voltage is automatically determined for each recharging subject by analyzing the change in resistance-free voltage with respect to time during an initial, constant current period to locate certain characteristic points indicative of the onset of overcharge. The charging current is reduced as necessary, so that the resistance-free voltage does not exceed the reference voltage and significant overcharge is avoided.
Patent DE-69322524-D1 (DE)
Inventor: HURWITZ MICHAEL
IPC: B31C5/00
Filed: 1993-03-16
Granted: 1999-01-21
Abstract: A filling material (10) for use in filling hollow spaces in packaging or the like comprising one or more pieces of flexible paper material (12). The paper material has a plurality of individual slits (14, 16) formed in parallel spaced rows extending transversely from one end of the paper material to the opposing end of the paper material. The slits in adjacent alternate rows are positioned adjacent the interval space (20) between adjacent slits in the adjacent parallel row of slits. The flexible paper material (12) is expandable by extending the opposing ends (22, 24) of the paper material which are parallel to the rows of slits whereby the slits form an array of openings, each opening being generally hexagonal in shape and of the same size. The length and width of the flexible filling paper material can be varied. The construction of the flexible paper filling material provides it to be easily stored in the non-expandable position and easily expanded for use in filling hollow spaces in packaging.
Patent DE-69322720-D1 (DE)
Inventor: KUMAGAI KAZUO
IPC: C12R1/01
Filed: 1993-09-08
Granted: 1999-02-04
Abstract: There is disclosed a process for the production of biotin, in which a culture of a microorganism of the genus Sphingomonas, having an ability to produce biotin, is prepared in a medium, and biotin produced and accumulated in the medium is collected. Also disclosed are microorganisms of the genus Sphingomonas, having an ability to produce biotin, which are useful for this production process of the present invention.
Patent DE-69331555-D1 (DE)
Inventor: LAURENT PIERRE
IPC: A41D27/24
Filed: 1993-11-22
Granted: 2002-03-21
Abstract: The cellulose fibre tissue product (1), for use as handkerchief or napkin, is made by at least two ply cellulose pads (1a,1b). These are cut to required form and joined together along a peripheral border (3), by adhesive. The join presents a minimal resistance to delamination of 1 g/cm., the border area being less than 50% of total tissue surface area. The adhesive may be on the border of each ply, distributed as discontinuous spots (5). Alternatively, the borders may also be embossed, like waffles. The several ply may have differing composition.
Patent DE-69331791-D1 (DE)
Inventor: UJITA TOSHIHIKO
IPC: B41J2/175
Filed: 1993-12-13
Granted: 2002-05-08
Abstract: An ink cartridge (3) including an ink reservoir portion having a porous member (37) for storing ink and an ink supply portion (39) has an ink inducing element (47) disposed between the ink reservoir portion and the ink supply portion (39). The ink inducing element (47) is made of bundle of fibers in which each fiber is disposed in parallel to the direction of ink supplying from the ink reservoir to the ink supply portion (39), and one end of the ink inducing element (47) is press-touched to the porous member (37). <IMAGE>   <IMAGE>
Patent DE-69401326-D1 (DE)
Inventor: PASCAL JACKY
IPC: B65D19/18
Filed: 1994-10-06
Granted: 1997-02-13
Abstract: This container of parallelepipedal shape includes a bottom or base (2) as well as four lateral faces (3-6) and a retractable lid (7). Two (3, 4) of the opposed lateral faces and the bottom or base (2) constitute a continuous subassembly termed "bottom subassembly" made from one and the same sheet of plastic by folding, the said assembly having two fold regions (11) formed substantially at the bottom of the said opposed lateral faces (3, 4), the other two opposing lateral faces (5, 6) being attached reversibly to the subassembly (2, 3, 4) thus formed, especially by fitting in or around them, the container thus being kept unfolded and assembled through interaction of the fittable lid (7) on to the whole (2 - 6) thus produced. <IMAGE>
Patent DE-69417086-D1 (DE)
Inventor: SUZUKI MARIKO
IPC: B41J2/17
Filed: 1994-04-13
Granted: 1999-04-22
Abstract: Disclosed herein is an ink-jet textile printing ink comprising at least a reactive dye and water, wherein the ink contains a hydrolyzate of the reactive dye in an amount of 1 to 50 % by weight based on the weight of the reactive dye. <IMAGE>
Patent DE-69421913-D1 (DE)
Inventor: LEHMUSTO MIKA
IPC: H04W4/08
Filed: 1994-03-30
Granted: 2000-01-05
Abstract: PCT No. PCT/FI94/00120 Sec. 371 Date Jan. 3, 1996 Sec. 102(e) Date Jan. 3, 1996 PCT Filed Mar. 30, 1994 PCT Pub. No. WO94/23525 PCT Pub. Date Oct. 13, 1994A group call method, a system controller and a subscriber station in a radio system comprising a plurality of base stations and subscriber stations. In order for a subscriber station to be able to select the group call in which it will participate from among a plurality of group calls while participating in a first group call, group call data are transmitted to the subscriber station during the first group call, by means of which data the subscriber station can engage in another ongoing group call, whereby the subscriber station continues to participate in the first group call or, if it desires, selects another group call from among the group calls whose group call data have been transmitted to the subscriber station and whose group call identifiers are simultaneously displayed on the display of the subscriber station.
Patent DE-69503302-D1 (DE)
Inventor: PINTO ANGELO
IPC: A61L24/10
Filed: 1995-04-26
Granted: 1998-08-13
Abstract: Human fibrin glue, which is the reaction product of human fibrinogen and thrombin in presence of calcium chloride as catalyst, is known for its haemostatic activity and biostimulating capacity and is now used as bulking agent in the treatment of urinary incontinence. It is injected at or near the bladder neck until the urethral outflow resistance is restored.
Patent DE-69509597-D1 (DE)
Inventor: PLESTER GEORGE
IPC: C23C16/04
Filed: 1995-02-09
Granted: 1999-06-17
Abstract: Plasma assisted polymerization and deposition of a very thin inner surface coating in a plastic or metal container without an undesirable increase in container surface temperature is provided to change the surface properties of the internal plastic surface of a container by reaction of the surface with a reactive gas which has been energized to produce a plasma or the surface is activated by a plasma of reactive gas so that it becomes receptive to a further surface reaction. It involves locating the container in an enclosure, inserting means for feeding a reactant gas into the container, selectively controlling the pressure inside the enclosure and inside of the container, cleaning a surface of the container to be coated in situ, pretreating the surface to be coated for enabling a polymer coating subsequently deposited thereon to secure proper adhesion between the coating material and the container material, feeding a reactant gas of predetermined constituency and having barrier properties into the container, generating a plasma of said reactant gas and depositing a relatively thin polymer coating on the surface to be coated, and performing a post polymerization treatment on said polymer coating for eliminating residual monomers and other polymer extractables in situ following deposition of said polymer coating.
Patent DE-69510079-D1 (DE)
Inventor: HADDLETON DAVID
IPC: C09D7/12
Filed: 1995-10-09
Granted: 1999-07-08
Abstract: PCT No. PCT/GB95/02376 Sec. 371 Date Jul. 15, 1997 Sec. 102(e) Date Jul. 15, 1997 PCT Filed Oct. 9, 1995 PCT Pub. No. WO96/13527 PCT Pub. Date May 9, 1996Process for the free-radical polymerisation of olefinically unsaturated monomer(s) using a free-radical initiator, the polymerisation being performed in the presence of a compound for effecting molecular weight control, wherein the molecular weight control compound is a Co Il chelate of the following formula I wherein each group X, independently in each ring and in different rings, is a substituent selected from alkyl of 1 to 14 carbon atoms and cycloalkyl of 6 to 14 carbon atoms; n, independently in each ring, is 0 to 5 provided that in at least one ring, n is 1 to 5; Z, independently on each boron atom, is selected from F, Cl, Br, OH, alkoxy of 1 to 12 carbon atoms, aryloxy of 6 to 12 carbon atoms, alkyl of 1 to 12 carbon atoms, and aryl of 6 to 12 carbon atoms; or two Z groups taken together provide on one or both boron atoms a group -O-(Q)-O- where Q is a divalent aryl or alicyclic linking group or an alkylene linking group, or two Z groups taken together on one or both boron atoms provide a 1,5-cyclooctanediyl linking group; or being a Co III analogue of said Co II chelate of formula I in which the Co atom is additionally covalently bonded, in a direction at right angles to the macrocyclic chelate ring system, to H, halide or other anion, or a homolytically dissociable organic group; and wherein optionally at least one further ligand is coordinated to the CoII or CoIII atom, being a ligand which does not alter the Co valency state. Also the Co chelates used in the polymerisation process, a process for their production, and the use in various applications of oligomers made using the polymerisation process.
Patent DE-69510426-D1 (DE)
Inventor: KOCH PAOLO
IPC: C10M149/04
Filed: 1995-09-27
Granted: 1999-07-29
Abstract: A description follows of an additive for lubricating oils which is a viscosity-index improver, with dispersing properties and stable towards fluoroelastomers, having a greater shear stability and improved rheological behaviour at low temperature. The above additive is prepared by the polymerization of a composition of particular poly(meth)acrylates.
Patent DE-69514347-D1 (DE)
Inventor: MARVIK JOSTEIN
IPC: E01H5/06
Filed: 1995-04-05
Granted: 2000-02-10
Abstract: PCT No. PCT/NO95/00061 Sec. 371 Date Oct. 10, 1996 Sec. 102(e) Date Oct. 10, 1996 PCT Filed Apr. 5, 1995 PCT Pub. No. WO95/28526 PCT Pub. Date Oct. 26, 1995A ploughshare (10) having cutting edges (2) and a securing device (4,5) for attachment to a plough (not shown). The ploughshare (10) has a number of individual metallic shares (6) which are firmly embedded in an elastomer mass 3. During use, each individual share (6) is independently moveable from the underlying surface against the elasticity in the mass (3) with a view to absorbing or adjusting itself to irregularities (wheel track wear) in the underlying surface. The share is mounted substantially vertical and is especially designed for equipment for clearing snow, slush and ice.
Patent DE-69515506-D1 (DE)
Inventor: VINSON DOUGLAS
IPC: D21H17/29
Filed: 1995-12-01
Granted: 2000-04-13
Abstract: Soft creped tissue paper products comprising papermaking fibers and a biodegradable crepe facilitating composition is disclosed. The crepe facilitating composition is a biodegradable bonding inhibitor, a cationic starch and a carboxymethyl cellulose. Preferably, the biodegradable bonding inhibitor is a biodegradable quaternary ammonium compound. The use of a biodegradable bonding inhibitor, a cationic starch and a carboxymethyl cellulose results in a creped tissue paper that is both strong and soft. A creped paper process comprising the addition of the crepe facilitating composition is also disclosed. The composition offers the potential to improve production capacity.
Patent DE-69516011-D1 (DE)
Inventor: HOGG TREVOR
IPC: B21B27/02
Filed: 1995-11-02
Granted: 2000-05-04
Abstract: PCT No. PCT/GB95/02565 Sec. 371 Date Nov. 10, 1997 Sec. 102(e) Date Nov. 10, 1997 PCT Filed Nov. 2, 1995 PCT Pub. No. WO96/14174 PCT Pub. Date May 17, 1996A multi-strand finishing block finishes two or more daughter strands slit from a parent bar. Each strand is rolled by at least two pairs of rolls arranged in tandem with the rolls of each pair being at right angles to the rolls of the other pair. A common drive shaft is in driving relation with all the pairs of rolls.
Patent DE-69526239-D1 (DE)
Inventor: PLANKE TORE
IPC: G07F7/12
Filed: 1995-09-14
Granted: 2002-05-08
Abstract: PCT No. PCT/NO95/00166 Sec. 371 Date Apr. 2, 1997 Sec. 102(e) Date Apr. 2, 1997 PCT Filed Sep. 14, 1995 PCT Pub. No. WO96/12254 PCT Pub. Date Apr. 25, 1996A system for the sale of consumer goods, where the purchase of an article, from a board (1) containing symbols of merchandise, collects symbols of articles (2) in the form of optically, magnetically or electronically readable cards (2). The card is preprogrammed, but not capable of being reprogrammed. A control unit (3) converts the article number of the card to an article price paid by the customer of the article, and transmits at least one unique serial number of the card via a connection (9; 15) to a comparator and controller unit (10) in a merchandise dispensing machine (11) to be stored as a validation signal for the specific card in a memory (13). The stored validation signal is compared with data on the card which is input and read (16) in the dispensing machine (11), the specific article being dispensed at the correspondence of said data, simultaneously with the validation of the card being deleted.
Patent DE-69529108-D1 (DE)
Inventor: BOLY JEAN PAUL
IPC: H04L9/18
Filed: 1995-01-27
Granted: 2003-01-23
Abstract: Two novel cryptographic modes are presented in which a perturbation of the encrypted character stream (b) always results in a permanent perturbation of the output stream (c) of the decryption device. Two options are presented: feedback of the encryption character stream (d and e, respectively) and simultaneously feeding back, in accordance with a function f, (option 1) the encrypted character stream (b) or (option 2) the original character stream (a) to the encryption side and, respectively, the output character stream (c) to the decryption side. <IMAGE>
Patent DE-69530524-D1 (DE)
Inventor: VARI G
IPC: A61B5/103
Filed: 1995-09-13
Granted: 2003-05-28
Abstract: A burn evaluation apparatus and related method, that allows a surgeon to make a quick evaluation of the extent and depth of a skin burn injury by employing induced ultraviolet or blue light fluorescence spectroscopy and visible and infrared reflectance spectroscopy. The apparatus monitors the condition of the structural and metabolic constituents in the injured skin. The apparatus includes a plurality of light sources, a sensor, a microprocessor, and several optical fiber bundles. The light sources emit excitation light at predetermined wavelengths, and when each is activated, the sensor measures the amount return light received within several wavelength bands of interest. A side fiber bundle spaced about a centimeter from a main fiber bundle assists in detecting tissue water below the burn area. By optically evaluating the skin at the burn site, the apparatus prevents the unnecessary removal of viable skin that will heal spontaneously within a few weeks, thereby reducing the amount of skin that must be surgically grafted.
Patent DE-69602977-D1 (DE)
Inventor: MILANI BARBARA
IPC: C08G67/00
Filed: 1996-02-12
Granted: 1999-07-29
Abstract: A process for the preparation of alternated linear copolymers based on carbon monoxide and one or more compounds having an unsaturation of the alkenylic type comprises, reacting in a halogenated aromatic or aliphatic solvent the carbon monoxide and one or more compounds having an alkenylic unsaturation in the presence of a catalyst having general formula (I) ÄPd(chel)(chel')Ü<+>ÄA<->Ü wherein: chel represents a non-charged bidentate chelating agent, chel' represents the anion of an organic compound containing a double carbon-carbon bond co-ordinated via  pi  bond to palladium (Pd) and a carbanion bound via  sigma  bond to palladium which is co-ordinated to the metal as a bidentate chelating agent and A<-> is an anion of a non-esterifiable or almost non-esterifiable and non-coordinating acid.
Patent DE-69610410-D1 (DE)
Inventor: MAIER ELMAR
IPC: C12Q1/6834
Filed: 1996-05-23
Granted: 2000-10-26
Abstract: The present invention relates to the use of an osmolyte for reducing or abolishing non-covalent interactions of biological molecules to inert surfaces. Furthermore, the present invention relates to kits that may be employed for uses in accordance with the present invention.
Patent DE-69619535-D1 (DE)
Inventor: O'DELL D
IPC: C08G12/32
Filed: 1996-08-19
Granted: 2002-04-04
Abstract: A suspension of finally divided hardened aminoplast or phenoplast resin, particularly melamine-formaldehyde resin, is prepared by mixing an aqueous solution of the resin or its precursors with a water-insoluble stabilizing agent, particularly microcrystalline cellulose; sufficient water is provided to exceed the water tolerance level of the resin and thus form a uniform emulsion or suspension of resin particles in water. Cure of the resin is then advanced such as by heating to form partially or fully cured resin particles of relatively uniform particle size.
Patent DE-69633224-D1 (DE)
Inventor: PINCHUK LEONARD
IPC: A61F2/90
Filed: 1996-02-12
Granted: 2004-09-30
Abstract: A tubular stent is provided with a braided structure having a body portion and an end portion, where the end portion has a higher pitch angle than the body portion, thereby forming a locking ring. If desired, a second locking ring can be provided at a second end portion of the stent. The locking rings may each include an elevated locus of wires which forms a barb. The barb provides additional strength and sharpness to the locking ring when used to anchor the graft within a blood vessel. The stent is preferably coated or lined with a porous bio-compatible material to allow tissue ingrowth. A preferred method of manufacture comprises inserting a braid into a tube having a smaller diameter than the braid, with one or both of the end portions of the braid extending outside the tube, and precipitation hardening the braid in this configuration in order to form a stent having a body portion with a first pitch angle and one or two locking ring portions with a larger pitch angle.
Patent DE-69634406-D1 (DE)
Inventor: STEINKUEHLER CHRISTIAN
IPC: C07K14/18
Filed: 1996-08-20
Granted: 2005-04-07
Abstract: The process according to the present invention allows expression and isolation of polypeptides with the proteolytic activity of HCV NS3 protease in a pure, catalytically active form, and in amounts that are sufficient for discovery of NS3 protease inhibitors and for determination of the three-dimensional structure of the NS3 protease. A further subject of the present invention is a procedure that defines the chemical and physical conditions necessary for completion of the proteolytic activity of the above polypeptides. The invention further comprises new compositions of matter (expression vectors) containing nucleotide sequences capable of expressing the above mentioned polypeptides in culture cells. Finally, new compounds of matter are defined, suitable to measure the above proteolytic activity, and useful to develop NS3 protease inhibitors and therefore therapeutic agents for use against HCV. The figure shows the kinetic parameters of HCV NS3 protease using the S3 depsipeptide substrate (SEQ ID NO:45).
Patent DE-69708407-D1 (DE)
Inventor: PROVONCHEE RICHARD B
IPC: B65D81/32
Filed: 1997-07-18
Granted: 2002-01-03
Abstract: A flexible pouch (1) having a filter (5), whereby the contents of the pouch exit the pouch through a filter. A multi-compartment flexible pouch, the compartments having a common interchange and removable sealing means (13) separating the compartment. A process for making a multi-compartment pouch having a common interchange, comprising folding as first sheet of barrier material in half along its width, folding a second sheet of barrier material in half along its width, joining a folded part of the first sheet with a folded part of the second sheet, folding successive sheets in half along the sheet width and joining the folded part of each successive sheet of barrier material with the folded part of the next sheet of barrier material, and joining a folded part of the last sheet with a folded part of the first sheet, said folding taking place to form an axis of radial symmetry around an interchange common to all the compartments.
Patent DE-69712204-D1 (DE)
Inventor: MATHEY FRANCOIS
IPC: C07C67/31
Filed: 1997-06-27
Granted: 2002-05-29
Abstract: PCT No. PCT/FR97/01154 Sec. 371 Date Mar. 24, 1999 Sec. 102(e) Date Mar. 24, 1999 PCT Filed Jun. 27, 1997 PCT Pub. No. WO98/00375 PCT Pub. Date Jan. 8, 1998The present invention relates to a process for the asymmetric hydrogenation of a ketonic compound and derivative. The invention relates to the use of optically active metal complexes as catalysts for the asymmetric hydrogenation of a ketonic compound and derivative. The process for the asymmetric hydrogenation of a ketonic compound and derivative is characterized in that the asymmetric hydrogenation of said compound is carried out in the presence of an effective amount of a metal complex comprising as ligand an optically active diphosphine corresponding to one of the following formulae:
Patent DE-69730324-D1 (DE)
Inventor: BENETT WILLIAM
IPC: A61B19/00
Filed: 1997-04-23
Granted: 2004-09-23
Abstract: This invention is an optically activated transducer for generating acoustic vibrations in a biological medium. The transducer is located at the end of a fiber optic which may be located within a catheter. Energy for operating the transducer is provided optically by laser light transmitted through the fiber optic to the transducer. Pulsed laser light is absorbed in the working fluid of the transducer to generate a thermal pressure and consequent adiabatic expansion of the transducer head such that it does work against the ambient medium. The transducer returns to its original state by a process of thermal cooling. The motion of the transducer within the ambient medium couples acoustic energy into the medium. By pulsing the laser at a high repetition rate (which may vary from CW to 100 kHz) an ultrasonic radiation field can be established locally in the medium. This method of producing ultrasonic vibrations can be used in vivo for the treatment of stroke-related conditions in humans, particularly for dissolving thrombus. The catheter may also incorporate anti-thrombolytic drug treatments as an adjunct therapy and it may be operated in conjunction with ultrasonic detection equipment for imaging and feedback control.