baber/WOPTO huggingface dataset:
Patent DE-69535009-T2 (DE)
Inventor: YONEMITSU JUN
IPC: G11B7/24
Filed: 1995-03-17
Granted: 2007-01-04
Abstract: A method of reproducing data from an optical disk having a diameter less than 140mm, a thickness of 1,2mm and a recording area divided into a lead-in area, and a program area, and wherein said data is recorded as pits representing modulated, error-correction encoded user information in sectors in user tracks in said program area and representing modulated, error-correcting encoded control information in sectors in one of said lead-in area or said program area, with said control information including addresses of respective user tracks, the tracks having a track pitch in the range of 0.646µm to 1.05µm, said method comprising the steps of rotating said disk to obtain a constant linear velocity; 
projecting a pickup light beam through a lens for optically reading the rotating disk, said pickup light beam having a spatial frequency I=»/2NA, where the spatial frequency I is less than the track pitch, » is the wavelength of the pickup light beam and NA is the numerical aperture of the lens; 
demodulating the data read from said disk; 
error correcting the demodulated data; 
separating the error corrected data into control information and user information; and 
using said control information to access and read selected user tracks in response to access instructions from a user.
Patent DE-69614051-T2 (DE)
Inventor: WOUDENBERG HERMAN
IPC: G02F1/35
Filed: 1996-03-11
Granted: 2002-04-18
Abstract: PCT No. PCT/EP96/01101 Sec. 371 Date Mar. 7, 1997 Sec. 102(e) Date Mar. 7, 1997 PCT Filed Mar. 11, 1996 PCT Pub. No. WO96/28493 PCT Pub. Date Sep. 19, 1996The present invention is in the field of optical polymers, more particularly, optical polycarbonates for use in optical components. The present invention provides a cross-linkable or cross-linked optical polycarbonate built up from a monomer mixture comprising: compounds according to formula 1: wherein: P stands for -Cl, O-R, an imidazole group or -O-Ph, Q stands for -Cl, O-R, an imidazole group or -O-Ph, R stands for an alkylene group having 1-6 carbon atoms, Ph stands for phenyl, A stands for -Ph-, halogenated -Ph-, (halo)alkyl substituted -Ph, -Ph-Ph-, halogenated -Ph-Ph, -Ph-C(CH3)2-Ph-, -Ph-SO2-Ph-, -Ph-C(CF3)-Ph-, halogenated -Ph-C(CH3)2-Ph, halogenated -Ph-C(CF3)2-Ph, phenolphtalein, -Ph-C(Ph)2-Ph, m is an integer from 0 to 5, with the A-groups being the same or different, optionally, diols, optionally, a dihydroxy-functionalised NLO-compound, and 2,3 dihydroxy propyl methacrylate as a crosslinker.
Patent DE-69616350-T2 (DE)
Inventor: BROWN I
IPC: A61J9/00
Filed: 1996-08-02
Granted: 2002-07-04
Abstract: A container having an open top and being adapted to be filled with liquid, wherein a vacuum is prevented from being formed within the container when inverted comprising a receptacle adapted to contain a quantity of liquid, a vent unit adapted to fit within the receptacle comprising a reservoir tube having an upper and lower portion, the reservoir tube having a proximal first end adjacent the top of the container and an open second end projecting sufficiently downwardly in the container, wherein the vent unit has an airway between the outside of the container and a point in the reservoir tube, a reservoir tube having a distal end having an opening, the vent tube projecting downwardly into the upper portion of the vent tube, and an airway extending from outside the container through the vent tube into the vent unit so that when the container is filled with liquid and inverted, the open end of the reservoir tube is above the liquid level in the container and the opening in the vent tube is above the liquid level in the upper portion of the vent unit forming a continuous air path from outside of the container through the extension and through the lower portion of the reservoir tube.
Patent DE-69623321-T2 (DE)
Inventor: MORASSUTTI PAOLO
IPC: F16L3/13
Filed: 1996-12-16
Granted: 2003-05-15
Abstract: A monolithic tube clamp made of plastics comprising two curved wings (11, 12) which protrude from a base (13) which can be anchored to a wall, to a ceiling, or to a support, each wing (11, 12) having an articulation region (15a, 15b) proximate to the base (13) and a hook-shaped mutual engagement end region (16, 17) defining a hook (18, 19). The hooks (18, 19) of the wings are directed towards each other so that they can engage each other, providing a snap-together closure, accordingly forming a first portion of a seat (20) for a tube (21) in standard position. The tube clamp further comprises a link strap (22) which connects the two wings (11, 12) in regions (23, 24) thereof which are respectively located at a point which is intermediate between the corresponding articulation region (15a, 15b) and the corresponding mutual engagement end region (16, 17), each one of the two wings forming a second-class lever together with the link strap (22). The link strap (22) also forms a second portion for completing the seat (20) and the tube (21) can be pushed beyond the standard position, together with the link strap (22), by such an extent as to allow the snap-action closure of the hooks (18, 19) owing to the traction applied to the wings (11, 12).
Patent DE-69629935-T2 (DE)
Inventor: DRECHSLER LEE ELLEN
IPC: A61Q1/02
Filed: 1996-10-25
Granted: 2004-07-22
Abstract: The present invention is for cosmetic compositions applied to the lips providing significant benefits to the user. These compositions comprise the combination of organosiloxane resins and fluid diorganosiloxane resins with a volatile carrier.
Patent DE-69631762-T2 (DE)
Inventor: DEIGIN VLADISLAV ISAKOVICH
IPC: A61K38/08
Filed: 1996-05-06
Granted: 2005-03-10
Abstract: The invention pertains to medicine, specifically to methods of obtaining biologically active substances with immunoregulatory properties, and can be used in medicine, veterinary science and experimental biochemistry. The problem addressed by the invention is that of producing a novel synthetic biologically active peptide with immunoregulatory properties of formula X-A-D-Trp-Y, in which A is D-Glu, iD-Glu; X is H or Gly, Ala, Leu, Ile, Val, NVal, Pro, Tyr, Phe, Trp, D-Ala, D-Leu, D-Ile, D-Val, D-NVal, D-Pro, D-Tyr, D-Phe, D-Trp,  gamma -aminobutyric acid,  xi -aminocaproic acid; Y is Gly, Ala, Leu, Ile, Val, NVal, Pro, Tyr, Phe, Trp, D-Ala, D-Leu, D-Ile, D-Val, D-NVal, D-Pro, D-Tyr, D-Phe, D-Trp,  gamma -aminobutyric acid, xi -aminocaproic acid, -OH or substituted amide (C1-C3). The method of producing the peptide involves the synthesis of glutamil-containing peptides in solution by scission of an internal anhydride of tributyloxycarbonyl glutamic (D or L) acid with the appropriate k-salt of D-Trp-Y. This is followed by chromatographic separation of  alpha - and  gamma -isomers. Further synthesis was carried out by building up a peptide chain using activated esters of tributyloxycarbonyl amino acids.
Patent DE-69635050-T2 (DE)
Inventor: JENSEN F
IPC: A61B19/00
Filed: 1996-06-05
Granted: 2006-05-24
Abstract: The invention is directed to manipulator assembly (2) for holding and manipulating a surgical instrument (14) in a telerobotic system. The manipulator assembly includes an instrument holder removably coupled to a drive assembly so that the holder can be sterilized. The assembly further includes a force sensing element (52) mounted distal to the holder and the drive assembly for detecting forces exerted on the surgical instrument and providing feedback to the surgeon. The invention is also directed to a system and method for releasably holding a surgical instrument (14). The system includes an instrument support for automatically locking mounting pins on the instrument within locking slots on the instrument holder to releasably couple the instrument to the holder. With a twist-lock motion, the surgeon can rapidly engage and disengage various instruments from the holder during a surgical procedure, such as open surgery, laparoscopy or thoracoscopy.
Patent DE-69636667-T2 (DE)
Inventor: PATHAK A
IPC: A61K8/37
Filed: 1996-02-09
Granted: 2007-10-04
Abstract: The invention provides new methods and products for use in photoprotection from ultraviolet radiation. The products include extracts from ferns of the genus Polypodium mixed in prepartions for topical application and oral administration. The preparations have both photoprotective and antioxidant properties. The topical formulations may also include physical and/or chemical sunscreen agents and/or cosmetic agents.
Patent DE-69703676-T2 (DE)
Inventor: GEORGE LILIANA
IPC: A61Q17/04
Filed: 1997-01-14
Granted: 2001-05-10
Abstract: Disclosed are improved oil and water emulsions and improved oil and water emulsification systems. Also disclosed are methods and compositions for increasing the sun protection factor of oil and water sunscreen emulsions comprising adding a phthalic acid derivative to an oil and water sunscreen emulsion in an amount effective to increase the sun protection factor of the emulsion, the phthalic acid derivative having the general formula:  where R represents an organic substituent, X represents a cation; and m is an integer satisfying the valency of X.
Patent DE-69706657-T2 (DE)
Inventor: TARRO GIULIO
IPC: A61K38/21
Filed: 1997-02-27
Granted: 2002-06-20
Abstract: Use of natural human alpha-interferon for the preparation of a medicament in liquid form to be administered through peroral route at dosages comprised between 100 UI and 500 UI/day, for therapy of viral infections, in particular viral hepatitis, neoplasia and immune diseases in humans and animals.
Patent DE-69710293-T2 (DE)
Inventor: SEESING GERARD
IPC: B60G7/00
Filed: 1997-11-15
Granted: 2002-08-14
Abstract: Wheel suspension for a wheel (6) on a non-steered axle (71) under a vehicle (1), comprising at least one support member (9,10) which in the operational state extends substantially in transverse direction of the vehicle (1), by which support member (9,10) is received a wheel support (8) extending substantially in longitudinal direction, from which wheel support (81) said axle (71) extends in transverse direction, provided with displacing means, by means of which at least one support member (9) is displaceable over a determined distance in transverse direction of the vehicle (1) under the influence of a force (Ft,i) exerted on the wheel (6) in transverse direction in a manner such that in a forward travelling vehicle (1) the wheel (6) is directed with its side surfaces in the translation direction of this wheel (6) by the wheel support (8). The displacing means comprise for instance a hydraulic cylinder and a piston displaceable therein, which piston can be coupled to the at least one displaceable support member (9). <IMAGE>
Patent DE-69711765-T2 (DE)
Inventor: BAUMBACH GEORGE A
IPC: C07K14/745
Filed: 1997-06-16
Granted: 2002-10-02
Abstract: Peptide ligands which bind to thrombin and prothrombin are disclosed. The sequences of these peptides are Gln-Leu-Trp-Gly-Ser-His, Arg-Gln-Leu-Trp-Gly-Ser-His, His-Gln-Leu-Trp-Gly-Ser-His, and Tyr-Phe-Pro-Gly-Pro-Tyr-Leu. The preferred peptides have the sequence Gln-Leu-Trp-Gly-Ser-His or Tyr-Phe-Pro-Gly-Pro-Tyr-Leu. A method of using these peptides in an affinity chromatography process to purify thrombin is described.
Patent DE-69712226-T2 (DE)
Inventor: BACH POUL
IPC: B01J2/16
Filed: 1997-02-20
Granted: 2002-10-17
Abstract: PCT No. PCT/DK97/00078 Sec. 371 Date Feb. 25, 1997 Sec. 102(e) Date Feb. 25, 1997 PCT Filed Feb. 20, 1997 PCT Pub. No. WO97/14288 PCT Pub. Date Apr. 24, 1997In fluidized spray drying of a feedstock to produce an agglomerate product by means of at least one spraying device (7) arranged in the upper part (2) of a vertically disposed drying chamber (1), in a lower part of which a fluid-bed is accommodated, a drying gas introduced into a processing zone (16) of the chamber (1) is exhausted through an integrated arrangement of filter elements (11) in the upper chamber part (2) to retain and allow agglomeration of the particles carried by the flow of drying gas on the filter elements (11). By intermittent supply of reverse flow gas pulses to the filter elements (11) the retained particles are released and returned to agglomeration zones (16, 17). The drying gas is introduced at a rate producing at the filter walls (13) a flow rate amounting to at least 150 cubic meters per hour per square meter of filter wall surface. In the non-operative condition of the spray drying apparatus the filter elements (11) may be cleaned-in-place by supplying a cleaning liquid to the interior of the elements.
Patent DE-69712328-T2 (DE)
Inventor: CAMI PIERRE
IPC: C07C227/28
Filed: 1997-01-21
Granted: 2002-12-05
Abstract: PCT No. PCT/GB97/00177 Sec. 371 Date Oct. 7, 1998 Sec. 102(e) Date Oct. 7, 1998 PCT Filed Jan. 21, 1997 PCT Pub. No. WO97/27170 PCT Pub. Date Jul. 31, 1997An indirect acidulation process for producing glutamic acid from an aqueous feed containing a glutamate resulting from fermentation includes: a) contacting an aqueous feed stream at an elevated temperature with a weak acid cation exchanger (WACE) which is at least partially in its acid form, whereby a part of the cations in the solution is taken up by the cation exchanger and protons are introduced into the solution; b) contacting a second aqueous feed containing glutamate and cations at an elevated temperature with a strong acid cation exchanger (SACE) that is obtained from a subsequent step and carries cationic glutamate, whereby the cationic glutamate is transferred into the solution and most of the cations in the second aqueous feed are taken up by the SACE; c) crystallizing glutamic acid from the effluent of step (b); d) contacting the mother liquor of step (c) with the SACE which is at least partially in its acid form whereby cationic glutamate is bound; e) utilizing the SACE obtained in step (d) in step (b); f) regenerating the SACE from step (b) to its at least partially acid form by a solution of a strong acid and utilizing the SACE in its at least partially acid form in step (d) while forming an effluent containing an acidic solution of salts, comprising cations bound to the cation exchanger in step (b) and the anions of the strong acid; g) regenerating the WACE from step (a) to its at least partially acid form by the effluent from step (f) and utilizing the WACE in its at least partially acid form in step (a) while forming an effluent containing a solution of salts, comprising cations bound to the cation exchangers in steps (a) and (b) and the anions of the strong acid; and h) directing the salt solution obtained as the effluent of step (g) for commercial use.
Patent DE-69715547-T2 (DE)
Inventor: KOSMATKA JOHN B
IPC: A63B69/36
Filed: 1997-10-08
Granted: 2003-05-22
Abstract: A contoured golf club face provides increased structural integrity for a given weight and size is described and shown along with a method for its design. The contoured golf club face includes a vertical stiffening region, a tapered horizontal stiffening region, four similar contoured quadrants of increasingly thinning material toward the center of each quadrant, and thickening regions at face/sole and face/crown intersection regions. The thicknesses of adjoining regions are gradually blended to provide a smooth contoured surface. The present golf club face is light weight, is structurally resistant to impact deformation, is resistant to initial and long-term failure, has its mass center located at its sweet spot, exhibits inertial axes which are aligned with vertical and horizontal axes (i.e. primary club force directions: ball impact force and club centrifugal force directions), and produces acoustical tones. A club incorporating the present contoured golf club face may be provide a certain first acoustical sound when used to hit a ball with a certain first specific area of the face (e.g. the sweet spot or sweet spot region) and to provide a different second acoustical sound when used to hit a ball with an area of the face other than that first area (e.g. other than the sweet spot or sweet spot region). Thus, the present invention may be used to provide an educational tool for use in teaching and/or learning to consistently impact a ball on the optimal region of the club face. <IMAGE>
Patent DE-69723295-T2 (DE)
Inventor: BODDY IAN
IPC: B60R1/072
Filed: 1997-12-12
Granted: 2004-05-27
Abstract: A rearview mirror assembly comprises a mirror unit, a mirror unit support, and a central connection between the mirror unit and support mounting the mirror unit for pivotal movement about first and second generally intersecting perpendicular axes. A first arm is mounted on the support for pivotal movement about the first axis and connected with the mirror unit for limited pivotal movement about the second axis at a position spaced from the first axis. A second arm is mounted on the support for pivotal movement about the second axis and connected with the mirror unit for compound movement for compound movement which includes limited lateral movement with respect to the first axis and pivotal movement about an axis which is either coincident with or slightly angularly related with the first axis depending upon the position of relative lateral movement. First and second power-transmitting surfaces on the first and second arms respectively are arcuate about the first and second axis respectively. First and second power-operated rotary members are constructed and arranged with respect to the first and second power-transmitting surfaces respectively (1) to move under power in peripheral rolling contact therewith to effect movement of the first and second arms respectively and (2) to move under power in peripheral sliding relation therewith in the event that movement of the first and second arms respectively is otherwise prevented.
Patent DE-69725549-T2 (DE)
Inventor: ISHIGURO SUSUMU
IPC: C07D417/12
Filed: 1997-08-07
Granted: 2004-08-12
Abstract: Novel isoquinoline derivatives represented by general formula (I) or pharmaceutically acceptable acid-addition salts thereof, prepared by aiming at providing novel compounds which have an inhibitory activity on nerve cell death of the apoptosis type, wherein Ar represents an optionally substituted aromatic ring; and n is 0, 1 or 2. Because of the inhibitory effect on cell death, these compounds are useful as preventives and remedies for neurodegenerative diseases such as Alzheimer's disease, Parkinson's disease, Huntington's chorea and amyotrophic lateral sclerosis, ischemic cerebral diseases such as cerebral stroke, and peripheral nerve disorders observed in diabetes, etc. <CHEM>
Patent DE-69728179-T2 (DE)
Inventor: SABEL A
IPC: A61K51/12
Filed: 1997-06-13
Granted: 2004-11-25
Abstract: A composition and method of fabrication are presented with which nanoparticles may be used as a tool to deliver drugs to a specific target within or on a mammalian body. Specifically, by using stabilizers other than Dextran 70.000 during the polymerization process, according to the present invention, surfactants, which were deemed necessary coating material in the prior art, are no longer required. This is a significant simplification of the fabrication procedure. Many substances are useful as stabilizers, but the preferred stabilizers comprise Dextran 12.000 or polysorbate 85. In the present invention a drug is either incorporated into or adsorbed onto the stabilized nanoparticles. This drug/nanoparticle complex is then administered to the organism on any route such as by oral application, injection or inhalation, whereupon the drug exerts its effect at the desired site of pharmacological action. In a novel medical treatment process, the drug/nanoparticle complex may be administered preferably either by intravenous injection or by oral application. The resulting drug action, which does not occur or which occurs only to an insufficient extent when the drug is administered alone, shows that when linked to said nanoparticles drugs can reach a specific target within or on the mammalian body. The usefulness of the present invention as a universal approach to deliver any drug or diagnostic agent to a specific target within or on the mammalian body was demonstrated by experiments showing an unexpected transfer of the drug across the blood brain barrier.
Patent DE-69802416-T2 (DE)
Inventor: ARGY GILLES
IPC: D04H1/68
Filed: 1998-08-19
Granted: 2002-08-01
Abstract: The invention concerns a porous material, a method for making same and its applications. Said porous material comprises a mixture of cellulose fibres and at least an elastomer and is characterised in that it has a honeycomb structure having cells with a size ranging between 0.1 and 10 mm, a density of the order of 0.03 to 0.1, water absorbing capacity not less than 750%, and water holding capacity after manual wringing less than 100%. The invention is applicable for making in particular sponges and household goods comprising a spongy element such as brushes and squeegees for cleaning surfaces.
Patent DE-69804725-T2 (DE)
Inventor: LANNUZEL THIERRY
IPC: C07C407/00
Filed: 1998-07-10
Granted: 2002-11-28
Abstract: Preparation method for an organic solution of dialkyl peroxydicarbonate involves (i) reaction in water between alkyl halogeno-formate and inorganic peroxide; and (ii) separating out peroxydicarbonate by solvent extraction with water-immiscible organic solvent selected from usual chain regulators for halogenated polymers, particularly those for fluorinated polymers. Also claimed are: (1) organic solution of dialkyl peroxydicarbonate; (2) method of preparation for halogenated polymers involving intervention of dialkyl peroxydicarbonate; and (3) polymers obtained in (2).
Patent DE-69806009-T2 (DE)
Inventor: VAN LAAR JACOBUS
IPC: C21B7/10
Filed: 1998-05-28
Granted: 2003-09-11
Abstract: Refractory wall structure for a blast furnace, in particular for a metallurgical furnace, such as for example a blast furnace with a high process temperature during operation, which wall structure is subjected to a high thermal loading. The wall structure comprises a steel outer wall, a refractory lining consisting of one or more layers of a well heat-conducting material on the inside of the outer wall, and a cooler for cooling the refractory wall structure, whereby the wall structure also comprises a permanent, well heat-conducting metallic filling in a gap in the refractory wall structure, which filling has been molten inside the gap and then after solidifying forms a low heat resistance across the gap.
Patent DE-69822486-T2 (DE)
Inventor: CAPPEL E
IPC: A44B19/26
Filed: 1998-09-23
Granted: 2004-07-29
Abstract: A slider is disclosed for straddling relation with a profiled plastic zipper of a reclosable bag. The zipper has first and second interlocking profiles, and the straddling slider closes and opens the interlocking profiles by movement along the zipper. The slider includes a transverse support member and a pair of side walls extending downward from opposing sides of the support member. The side walls forming respective first and second shoulders extending inwardly toward each other. The first and second shoulders include respective first and second innermost ends facing and contacting respective adjacent portions of the reclosable bag below the respective first and second interlocking profiles. The first and second innermost ends define a tortuous path therebetween, and the adjacent portions of the reclosable bag pass through said tortuous path. The tortuous path is created by protrusions formed by at least one of the innermost ends.