baber/WOPTO huggingface dataset:
Patent DE-69604454-D1 (DE)
Inventor: FASSINA GIORGIO
IPC: C07K19/00
Filed: 1996-06-19
Granted: 1999-11-04
Abstract: A peptide of formula (I) (H2N-X1-Thr-X2-CO)n-R where   X1 and X2, different one another, are an amino acid residue of arginine or tyrosine in configuration L or D, wherein the hydroxy group of threonine and tyrosine and the guanidine moiety of arginine may be protected by a compound conventionally used in peptide chemistry for protecting the hydroxy group and the guanidine moiety, respectively,   n is 1,2, 3 or 4, and R, when n is 2,3 or 4, is a group suitable for forming a dimer, trimer or tetramer, while, when n is 1, R is OH, a single amino acid residue, or a peptide chain comprising up to 7 amino acid residues.
Patent DE-69611101-D1 (DE)
Inventor: MANO TAKASHI
IPC: A61K31/35
Filed: 1996-07-24
Granted: 2001-01-04
Abstract: PCT No. PCT/IB96/00744 Sec. 371 Date Jun. 29, 1998 Sec. 102(e) Date Jun. 29, 1998 PCT Filed Jul. 24, 1996 PCT Pub. No. WO97/11079 PCT Pub. Date Mar. 27, 1997The present invention provides a compound of formula (I): and a pharmaceutically acceptable salt thereof, wherein Ar is phenylene optionally substituted with halo, hydroxy, cyano, C1-C4 alkyl, C1-C4 alkoxy, C1-C4 alkylthio, C1-C4 halo-substituted alkyl or C1-C4 halo-substituted alkoxy, X is -A-X1- or -X2-A-, where A is a direct bond or C1-C4 alkylene, and X1 is oxy, thio, sulfinyl or sulfonyl; Ar is phenylene, pyridylene or thienylene optionally substituted with halo, hydroxy, cyano, nitro, amino, C1-C4 alkyl, C1-C4 alkoxy, C1-C4 alkylthio, C1-C4 halo-substituted alkyl, C1-C4 halo-substituted alkoxy, C1-C4 alkylamino or di(C1-C4)alkylamino; Y is CN or CONR1R2 wherein R1 and R2 are independently hydrogen or C1-C4 alkyl; and R is hydrogen or C1-C6 alkyl; W is C2-C3 alkylene, one carbon atom of which may be replaced by an oxygen atom. Further the invention provides a pharmaceutical composition for treating an inflammatory disease, allergy or cardiovascular diseases or the like in a mammalian subject which comprises a compound of formula (I) and a pharmaceutically acceptable carrier.
Patent DE-69620428-D1 (DE)
Inventor: NOHR SINCLAIR
IPC: C07C309/46
Filed: 1996-11-27
Granted: 2002-05-08
Abstract: The present invention comprises colorant stabilizers and a colorant composition which includes a colorant and a colorant stabilizer. The colorant stabilizer imparts light-stability to the colorant so that the colorant does not fade when exposed to electromagnetic radiation such as sunlight or artificial light.
Patent DE-69620899-D1 (DE)
Inventor: NIU MING
IPC: C30B25/00
Filed: 1996-07-24
Granted: 2002-05-29
Abstract: Silicon nitride nanowhiskers predominantly having diameters substantially less than about 200 nm are disclosed. The nanowhiskers of Si3N4 are produced by reacting gaseous SiO and N2 at elevated temperature and pressure in a reaction zone in the presence of a plurality of disperse carbon nanotubes having a diameter of from 3.5 to 70 nm.
Patent DE-69621464-D1 (DE)
Inventor: MCSPADDEN JOHN T
IPC: A61C5/42
Filed: 1996-12-11
Granted: 2002-07-04
Abstract: An improved endodontic dental instrument is provided for extirpating and/or obturating a root canal. The instrument has two or more flutes defining tissue removing edges wherein the flutes are formed unequal in size, shape and/or spacing about the periphery of the instrument shaft so as to provide an instrument having a degree of asymmetry. Lands are provided adjacent the tissue removing edges and at least a portion of the lands are recessed from the periphery to reduce frictional loads on the instrument during extirpating and obturating procedures (Fig.1a). <IMAGE>
Patent DE-69630701-D1 (DE)
Inventor: MALLAMO P
IPC: C07K5/06
Filed: 1996-07-12
Granted: 2003-12-18
Abstract: The present invention is directed to novel phosphorous-containing inhibitors of cysteine or serine proteases. Methods for the use of the protease inhibitors are also described.
Patent DE-69631040-D1 (DE)
Inventor: PONZIO MASSIMO
IPC: B23Q7/14
Filed: 1996-12-28
Granted: 2004-01-22
Abstract: An apparatus and a method for the automatic adjustment of the distance between the holding members (2) of a pallet (3) connected to a fastening bar (12) and which allow a movement in a transversal plane with respect to the fastening bar between a first auto-locking position on the fastening bar and a second position of free movement. Means for gripping (11) the holding members (2), means for moving (10) the gripping means (11) from the first to the second position and means for translating (17) the means for moving (10) parallelly to the fastening bar (12) are provided for. The adjustment method comprises the steps of: controlling the actual location of said arms with respect to said fastening bar in comparison with a stored location and change of the location of said arms only when said locations are different from each other. The apparatus has simpler structure than those according to the known art and the method allows for a precise location of the holding members without the need of a displacement to a position of zero and without the need of moving them when they are already at a location to receive the workpiece correctly. <IMAGE>
Patent DE-69709830-D1 (DE)
Inventor: JEUNET CHRISTIAN
IPC: B62H5/06
Filed: 1997-10-29
Granted: 2002-02-28
Abstract: The tricycle comprises a front steerable wheel (104) controlled by handlebars (105) and steering column (107), has a handle which projects from the rear of the frame to allow the vehicle to be pushed along by an adult without having to stoop. In this situation the front wheel can be locked in a straight line to prevent the child from steering one way while the adult is pushing in another. The steering lock can be in the form of a sleeve (117) which can be slid down the steering tube (108) of the frame so that recesses in its lower edge engage with the front wheel fork (109). In variants it can be in the form of a sliding bar with a slot in its lower edge engaging with a projection on the forks, a hinged bracket dropping to engage with a projection on the front mudguard, or a lever with a block which locks against the mudguard.
Patent DE-69711179-D1 (DE)
Inventor: LICHTENBERG FLORIAN
IPC: A01N33/12
Filed: 1997-05-22
Granted: 2002-04-25
Abstract: Wood preservatives having biocidal properties which include quaternary ammonium compounds of general formula (I):wherein R1 is a C8-18-alkyl group or an optionally substituted benzyl group, R2 is a C8-18-alkyl group, R3 is a C1-4-alkyl group or a group of the formula -[CH2-CH2-O]n-H, R4 is a C1-4-alkyl group, n is a number from 0.5 to 8, preferably from 1 to 5, and A- is the anion of an organic carboxylic acid which contains 2 to 12 C atoms and carries at least one hydroxyl, amino or sulfonic acid group. The wood preservatives also penetrate deeply into the wood without the use of pressure, and have only a mild corrosive action on metals. Furthermore, a process for treating timbers with these compositions, concentrates for the preparation thereof, the use of new and known quaternary ammonium compounds in wood preservatives and new quaternary ammonium compounds and their use as biocides.
Patent DE-69711236-D1 (DE)
Inventor: MUELLER BEAT
IPC: B29C39/02
Filed: 1997-07-25
Granted: 2002-04-25
Abstract: PCT No. PCT/EP97/04065 Sec. 371 Date Jan. 22, 1999 Sec. 102(e) Date Jan. 22, 1999 PCT Filed Jul. 25, 1997 PCT Pub. No. WO98/04934 PCT Pub. Date Feb. 5, 1998The invention relates to a novel process for producing mouldings, especially contact lenses, which comprises the following steps: a) preparing a substantially aqueous solution of a water-soluble prepolymer that contains crosslinkable groups; b) converting the resulting solution into the solid state; c) introducing the resulting solid-state solution into a mould; d) converting the solid-state solution into the liquid state in the mould; e) where applicable closing the mould; f) initiating the crosslinking; g) where applicable opening the mould, so that the moulding can be removed from the mould.
Patent DE-69722450-D1 (DE)
Inventor: NAGGI ANNAMARIA
IPC: A61K31/737
Filed: 1997-08-28
Granted: 2003-07-03
Abstract: Sulphaminoheparosansulphates obtainable from the Escherichia coli K5 polysaccharide by deacetilation and the subsequent sulfation with the sulphuric anhydride/trimethylamine adduct carried out at 0  DEG C, for times ranging from 0.25 to 2 hours and using a reactant/polysaccharide ratio (SO3 equivalents/available OH groups equivalents) equal to 5 have been found having high anti-metastatic activity and low anticoagulant activity.
Patent DE-69728261-D1 (DE)
Inventor: HEATON PATRICK
IPC: A61F7/00
Filed: 1997-05-16
Granted: 2004-04-29
Abstract: A cooling system for cooling a person in a supine position as part of a clinical treatment includes an air blower, a heat exchanger, an inflatable mattress and a cooling jacket or overlay. Air from the blower is cooled by contact with the heat exchanger, passed through the jacket or overlay and through the mattress in order to rapidly cool the person so as to achieve mild hypothermia.
Patent DE-69730768-D1 (DE)
Inventor: SOTOMURA TADASHI
IPC: G01N27/333
Filed: 1997-03-20
Granted: 2004-10-28
Abstract: An electrode of the present invention comprises a complex of at least one organic disulfide compound and at least one copper ion. The electrode maintains a high charging and discharging efficiency and has favorable charge and discharge cycle characteristic without losing a high energy density that is characteristic of the organic disulfide compound. <IMAGE>
Patent DE-69737658-D1 (DE)
Inventor: HILGERS LUUK
IPC: A61K47/30
Filed: 1997-10-23
Granted: 2007-06-06
Abstract: Mucosal adjuvants for vaccines contain water-soluble polyanionic polymers which have anionic constitutional units obtained from acids such as acrylic acid, methacrylic acid, maleic acid, fumaric acid, ethylsulphonic acid, vinylsulphuric acid, vinylsulphonic acid, styrenesulphonic acid, vinylphenylsulphuric acid, 2-methacryloyloxyethane sulphonic acid, 3-methacryloyloxy-2-hydroxypropanesulphonic acid, 3-methacryl amido-3-methylbutanoic acid, acrylamidomethylpropanesulphonic acid, vinylphosphoric acid, 4-vinylbenzoic acid, 3-vinyl oxypropane-1-sulphonic acid, N-vinylsuccinimidic acid, and salts of the foregoing. The polyanionic polymers may further have hydrophobic constitutional repeating units, such as alkylesters, cycloalkylesters, hydroxyalkylesters, ethers, glycols, aromatic groups and salts thereof. The adjuvants containing the polyanionic polymers are used in vaccines for the induction or enhancement of mucosal immune responses.
Patent DE-69738853-D1 (DE)
Inventor: SOTA TOMIZO
IPC: C01B7/19
Filed: 1997-03-19
Granted: 2008-09-04
Abstract: This invention relates to a method of determining the concentration of each component of a ternary mixture essentially consisting of sulfuric acid, hydrogen fluoride, and water, which comprises measuring at least one set of three physical quantities, viz. (1) temperature, (2) ultrasound propagation velocity, and (3) electrical conductivity or viscosity, of said ternary mixture and converting measured values to the concentration of the particular component with reference to separately pre-constructed calibration curves representing the relationships of the concentrations of respective components of a ternary mixture of sulfuric acid, hydrogen fluoride, and water to said three physical quantities. This invention relates to the process for continuous production of hydrogen fluoride using the method of the invention for determining the component concentration, particularly the concentration of water, of a ternary mixture, too. <IMAGE>
Patent DE-69739558-D1 (DE)
Inventor: BOTT RICHARD R
IPC: C12N9/28
Filed: 1997-05-06
Granted: 2009-10-08
Abstract: Novel  alpha -amylase enzymes are disclosed in which a new calcium binding site is modified by chemically or genetically altering residues associated with that calcium binding site. The novel  alpha -amylases have altered performance characteristics, such as low pH starch hydrolysis performance, stability and activity profiles.
Patent DE-69800692-D1 (DE)
Inventor: VADAS PETER
IPC: B66B9/06
Filed: 1998-01-20
Granted: 2001-05-17
Abstract: The compact escalator according to the invention is provided with stair steps on different levels, wherein the height of each step (2) is variable, the steps (2) contain a fixed lower (4) and a vertically movable upper element (3), a lifting device is between the lower (4) and upper element (3) and said lifting device is connected to a control unit provided with at least a direction switch. Said lifting devices are hinged joint type mechanisms (6). Said lifting devices are pulley block type mechanisms. The lifting devices are provided with electric motor (5). The lifting devices are provided with hydraulic or pneumatic cylinders (13). The lifting devices are provided with starter and dead-end switches. Said starter switches are activated by weight sensors.
Patent DE-69803098-D1 (DE)
Inventor: OCCLEPPO FRANCESCO
IPC: H05K3/24
Filed: 1998-02-11
Granted: 2002-01-31
Abstract: Device (60) having one or more operative units (55) for electroplating a film by chemical reaction with a specially made liquid product (29) and application of direct current, on sheets (50) for printed circuits continuously translating between one or more pairs of opposing oblong chambers (210, 130) respectively supplied with tubular nozzles (231) and with one longitudinal slit nozzle (233) and having internal electrodes (220, 240) electrically connected to the negative pole of a generator of direct current, between one or more pairs of titanium contact rollers (61-62, 130-131), electrically connected to the positive pole of the current, and plastic containment rollers (100-101, 110-111) of the liquid (29) rotating in each pair reciprocally in opposite directions, due to closure of the electric circuit between the liquid product (29), pumped in under pressure by the pump and projected by the nozzles (213, 233) of the chambers (210, 230) against the sheets (50), and said sheets through the contact rollers.
Patent DE-69803297-D1 (DE)
Inventor: JENKINS DAVID
IPC: F21V5/00
Filed: 1998-08-12
Granted: 2002-02-21
Abstract: A bireflective lens element comprising a light input surface and a direct transmitting area communicating with the light input surface. A light source is disposed adjacent to the light input surface for projecting light into the lens element to create a light emitting assembly. A first portion of input light is directed through the lens elements in a first predetermined pattern. A primary and a secondary reflecting area is between the light input surface and an illumination surface surrounding the direct light transmitting area. A second portion of input light is redirected through the lens element to the illumination surface in a second predetermined pattern. Specifically, the secondary reflective area has a plurality of extracting facets extending inwardly into the secondary reflective area for intercepting light from the primary reflective area. The first predetermined pattern combines with the second predetermined pattern to output light from the illumination surface in a substantially uniform pattern covering the broad area of the lens element.
Patent DE-69813829-D1 (DE)
Inventor: ANDERSSON DANIEL
IPC: E05B27/00
Filed: 1998-07-15
Granted: 2003-05-28
Abstract: A cylinder lock (1) comprises a cylinder housing (2), a plug (3) having a key slot (3c), and a driver (20). The cylinder housing (2) has a row of pin channels in a "twelve o'clock" position and a row of pin channels in a "ten o'clock" position, to enable the lock to be operated with a service key that can be inserted in the "ten o'clock" position. A cylindrical latching element (15) surrounds the inner end of the plug and moves in accompaniment with rotation of the plug as the plug is turned with a standard key (8). The latching element (15) is held fixed when the plug is rotated by means of a service key (9). The latching element is designed to co-act with means on the driver that enable the plug (3) to move axially upon transition of the "twelve o'clock" position, wen the plug is rotated by means of the service key. The latching element is held fixed in relation to the housing (2) by means of an intermediate pin (6).
Patent DE-69816108-D1 (DE)
Inventor: VIDARSSON HILMAR
IPC: C08K3/08
Filed: 1998-09-01
Granted: 2003-08-07
Abstract: This invention relates to a lubricant for metallurgical powder compositions. According to the invention, the lubricant contains a polyolefine-based polymer, which has a weight-average molecular weight Mw of 500-10000. The invention further concerns a metal-powder composition containing the lubricant, method for making sintered products by using the lubricant, and use of the same in cold and warm compaction.
Patent DE-69827158-D1 (DE)
Inventor: SIMMONDS BANCROFT
IPC: G01N33/553
Filed: 1998-08-27
Granted: 2004-11-25
Abstract: Apparatus for quantitatively measuring groups of magnetic particles. The particles are complexed with substances to be determined and are excited in a magnetic field. The magnetic particles are thereby caused to oscillate at the excitation frequency in the manner of a dipole to create their own fields. These fields are inductively coupled to sensing coils fabricated in a gradiometer configuration. The output signals from the sensing coils are appropriately amplified and processed to provide useful output indications.
Patent DE-69828646-D1 (DE)
Inventor: HERMENS THEODOOR
IPC: G01N33/552
Filed: 1998-11-25
Granted: 2005-02-17
Abstract: An immunoassay, e.g. ELISA, method and kit for determining (preferably quantitatively) an analyte adsorbed at a surface or present in a liquid sample, comprising binding said analyte to a solid phase, attaching a marker to the analyte, and detecting marker attached to said solid-phase. The invention proposes to use a combination of marker and detection means (e.g. an enzyme-substrate combination) which is capable of producing a precipitate on solid phase which carries the marker and to detect the binding of analyte to the solid phase by determining the change of surface mass of said solid phase due to the formation of said precipitate. Ellipsometry is an example of a technique suitable for determining the change of surface mass of the solid phase, which could be made of a silicon or chromium-sputtered glass slide. The invention shortens the assay time and/or improves the assay sensitivity, and allows to measure extremely low surface concentrations of analytes of interest.
Patent DE-69831892-D1 (DE)
Inventor: CARRIERO MICHELE
IPC: G07F17/00
Filed: 1998-04-02
Granted: 2006-03-02
Abstract: Weighing means (L1) for a letter posted in a slot (2) and a display (6) in the mailbox (1) make a user to read the amount of due postage calculated by a microprocessor (B1); key boards (3, 4) enable the user to compose the pertinent zip code and the type of letter he desires to send so that said details are printed on the letter; adapted means (7, 8, 9) anable the user to pay the amount by a magnetic card or bank notes or coins; a printing device (10) delivers to the user a receipt for the amount paid. <IMAGE>
Patent DE-69837217-D1 (DE)
Inventor: TANIOKA TAKASHI
IPC: C25B9/19
Filed: 1998-12-09
Granted: 2007-04-12
Abstract: An ozonized water generating device in which an inside of a casing is defined by a solid electrolyte film into an anode chamber and a cathode chamber, an anode electrode made of noble metal having an ozone generating catalyst function is arranged to be impressed against said solid electrolyte film at said anode chamber, a cathode electrode is arranged to be impressed against said solid electrolyte film at said cathode chamber, respectively, each of said anode chamber and said cathode chamber is provided with a raw water flow inlet port and an electrolized water flow outlet port, and a DC voltage is applied between said anode electrode and said cathode electrode, wherein either one of or both said anode electrode and said cathode electrode are arranged in such a way that they can be impressed against and separated from said solid electrolyte film by a movable driving means. An impressing force of the electrodes against the solid electrolyte film is increased to improve an electrolys is performance with the solid electrolyte film having reduced film performance, the electrodes are depressed from the solid electrolyte film to recover a deteriorated performance of the film to enable its repetitive use to be carried out. <IMAGE>
Patent DE-69904173-D1 (DE)
Inventor: CAVAZZA CLAUDIO
IPC: A23L33/15
Filed: 1999-06-17
Granted: 2003-01-09
Abstract: This invention relates to a composition of acetyl-L-carnitine in combination with hypericin and/or Hypericum extract (Hypericum perforatum L. (St. John's Wort)) in synergistically effective amounts. The composition is effective at treating a nervous alteration due to an anxiety state, irritability, or depression.
Patent DE-69904722-D1 (DE)
Inventor: IRVINE DEREK JOHN
IPC: C08F4/44
Filed: 1999-06-04
Granted: 2003-02-06
Abstract: An enolate functionalized reaction intermediate of general formula (I), wherein X is an alkyl group; Z is selected from the group consisting of alkyl, hydrogen, halogen, alkoxy, thiol, aryloxy or ester; n is an integer and is at least one; Y is alkyl or H; the tetradentate ligand around the Al is optionally substituted. Also claimed is a process for the preparation of the enolate functionalized reaction intermediate and its reaction with a vinylic monomer and a Lewis acid to produce the corresponding vinylic polymer.
Patent DE-69907140-D1 (DE)
Inventor: BJOERKLUND BENGT
IPC: B65D5/74
Filed: 1999-01-14
Granted: 2003-05-28
Abstract: The invention relates to a folding box with a pouring spout and also a method of manufacturing such a folding box. The pouring spout is formed from part panels made in one piece with the folding box blank, comprising a front panel (38, 35) and a pair of flank panels (36, 37) connected thereto via fold indications (27, 28). At least one of the flank panels (36) initially lies essentially in the same plane as the front part (38, 35). The fold indication (27) of the flank panel has a material weakening in excess of that obtained by creasing or equivalent by virtue of its having been pre-folded.
Patent DE-69913519-D1 (DE)
Inventor: ROSSI ANTONINO
IPC: B21B31/07
Filed: 1999-04-08
Granted: 2004-01-22
Abstract: The invention relates generally to rolling stands (1) for strips and the like, of the type with crossing rolls (10, 11, 12, 13). More specifically, the invention relates to a special bearing (30) which allows the angular adjustment of the crossing rolls (10-13) even under load, that is to say, during rolling. The bearing (30) is interposed between the parts which in the course of the angular adjustment, move relative to one another and onto which the rolling forces are transmitted. According to a preferred embodiment, the bearing of the invention is formed by two rolling-contact thrust bearings superposed eccentrically one above the other.
Patent DE-69920868-D1 (DE)
Inventor: OKI KENJI
IPC: G11B21/10
Filed: 1999-07-27
Granted: 2004-11-11
Abstract: A method of writing a tracking servo signal pattern for a magnetic disc device includes the steps of recording only a first burst signal 8 and a second burst signal 9 with a servo track writer for writing tracking servo signals, followed thereafter by reproducing the first burst signal 8 and the second burst signal 9 with a magnetic head equipped in the magnetic disc device, and recording a third burst signal 10 and a fourth burst signal 11 with the magnetic head of the magnetic disc device, while controlling a position of the magnetic head in such a manner that a ratio in level of both of the reproduced signals becomes equal to a predetermined proportion. <IMAGE>