baber/WOPTO huggingface dataset:
Patent DE-69534340-T2 (DE)
Inventor: SHAH SADIQ
IPC: C23C22/50
Filed: 1995-09-22
Granted: 2006-04-20
Abstract: The invention includes a method for cleaning and passivating a stainless steel surface comprising: 1) contacting the surface with 1548 ml/liter of an acid formulation comprising between about 1 and 60% acid component, about 1-15% surfactant, and between about 39 and 98% water; 2) maintaining contact to dislodge and remove residue from the surface; 3) continuing contact to complex free iron ions liberated from the surface to form an oxide film on the surface; and 4) continuing contact to precipitate the complexed ions into the oxide film.
Patent DE-69601293-T2 (DE)
Inventor: HUGUET REGIS
IPC: B23K9/02
Filed: 1996-09-19
Granted: 1999-06-17
Abstract: Regulating the welding parameters for producing a weld joint between two metal components (1,2) by filling a chamfer (3) involves determining for each of the filling layers (6, 6n-1, 6n) in the chamfer (3) the following parameters: (a) the width of the base (Lic) of the layer (6n) between the first and second edges (1a,2a) of the chamfer; (b) the number of weld passes needed to produce the layer (6n); (c) a real remaining width (Lr) for the layer (6n) by subtracting from the base width (Lic) a predetermined fixed value (Lif) corresponding to the optimal width of the final weld ribbon in contact with the second edge (2a) of the layer (6n); (d) an initial value (Lin) for the remaining width; (e) a relationship (R) between the real remaining width (Lr) and the initial value (Lin) of the remaining width is calculated; and (f) the speed of advance of the welding head during successive passes for the production of the layer (6n) and the staggering of the welding head in the direction transverse to the chamfer (3) between two successive passes.
Patent DE-69601621-T2 (DE)
Inventor: TRAPANI GIORGIO
IPC: C08L53/00
Filed: 1996-11-15
Granted: 1999-06-24
Abstract: This invention relates to a new and improved light-polarizing sheet comprising molecularly oriented polyvinyl alcohol containing an oriented block segments of polyvinylene and said polyvinyl alcohol. In particular, the polarizing sheet comprises a polyvinylalcohol/polyvinylene block copolymer material wherein the polyvinylene blocks thereof are formed by molecular dehydration of a sheet of polyvinylalcohol; said sheet of polyvinylalcohol/polyvinylene block copolymer material comprising a uniform distribution of light-polarizing molecules of polyvinylalcohol/polyvinylene block copolymer material varying in the length, n, of the conjugated repeating vinylene unit of the polyvinylene block of the copolymer throughout the range of from 2 to 24; the concentration of each of said polyvinylene blocks, as determined by the absorption of wavelengths ranging from 200 to 700 nm remaining relatively constant, the degree of orientation of said light-polarizing molecules, as measured by the spectral dichroic ratio, RD, of said blocks, increasing throughout said range with increasing length, n, of said polyvinylene blocks; said polyvinylene block concentration and said degree of orientation of said molecules imparting to said sheet a photopic dichroic ratio, RD, of at least approximately 45.
Patent DE-69609395-T2 (DE)
Inventor: HAEBERLI ADRIAN
IPC: B65G65/42
Filed: 1996-12-10
Granted: 2001-01-04
Abstract: A machine for the formation of tablets of cosmetic product comprises feeding means (1, 12) of a cosmetic product in powder to a movable conveyor belt (2) so as to form on said conveyor belt (2) a layer of cosmetic product (5) and portioning and compression means (7) of the layer of cosmetic product (5) for the formation of tablets of cosmetic product (35). Said conveyor belt comprises a belt in a material permeable to air. The machine comprises a supporting plate (22) with a plurality of through holes placed under said belt of the conveyor belt (2) opposite said portioning and compression means, to allow the air to escape during the formation of the tablets of cosmetic product. <IMAGE>
Patent DE-69630964-T2 (DE)
Inventor: MIYAMOTO MISAO
IPC: A61K9/00
Filed: 1996-08-08
Granted: 2004-10-28
Abstract: A method is provided for producing a solid dispersion of a sparingly water-soluble medical substance comprising the step of heat treating a mixture of the sparingly water-soluble medical substance, an amorphous state-inducing agent and an amorphous state-stabilising agent using a hot air dryer, a fluidized bed dryer, a gyro-dryer or a powder dryer at a temperature of not more than the melting point of the sparingly water-soluble medical substance for 20-120 minutes whereby the sparingly water-soluble medical substance is converted to the amorphous state. <??>Also provided is a method for producing a solid dispersion of a sparingly water-soluble medical substance comprising the step of microwave heating a mixture of the sparingly water-soluble medical substance, an amorphous state-stabilising agent and an amorphous state-inducing agent at a frequency of 915, 2450, 5800 or 22125 MHz for 3-40 minutes whereby the medical substance is converted to the amorphous state. <??>These processes make it possible to make sparingly water-soluble medical substance amorphous at a temperature lower than those employed in the conventional methods. The solid dispersions of the amorphous sparingly water-soluble medical substances thus obtained have an improved mucosal or rectal absorption rate, which makes it possible to elevate their bioavailability.
Patent DE-69634496-T2 (DE)
Inventor: MALKAMAEKI ESA
IPC: H04B7/26
Filed: 1996-11-13
Granted: 2006-04-27
Abstract: The invention relates to a TDMA method, transmitter and receiver, wherein a training sequence is modulated and superposed on a data signal to thereby generate a TDMA burst. Thereby, the training sequence can be made longer and is always available during data reception, such that longer channel impulse responses can be measured. In the transmitter, the training sequence is separately modulated in a modulating means (3) before being superposed on the data signal. The receiver comprises an extracting means (11) for extracting the superposed training sequence and a cancelling means (9) for cancelling the training sequence from the data signal to be detected.
Patent DE-69700464-T2 (DE)
Inventor: FLORKIEWICZ ROBERT
IPC: A01N45/00
Filed: 1997-02-12
Granted: 2000-04-06
Abstract: This invention provides methods of inhibiting the export of a leaderless protein from a cell by contacting the cell with a cardiac glycoside or aglycone derivative. Leaderless proteins include FGF-1, FGF-2, IL-1 alpha , IL-1 beta  and factor XIIIa. These methods are useful in treatment of conditions, including tumors and diabetes.
Patent DE-69703494-T2 (DE)
Inventor: STOKKA ARNOLD
IPC: E21B19/16
Filed: 1997-07-07
Granted: 2001-05-03
Abstract: A top drive is used to connect successive lengths of casing. The casing is gripped by a mechanism which comprises a support which is attached to the top drive by a drive plate. A circular plate is rotatably mounted in the support and is associated with four jaw assemblies. In use the mechanism is lowered onto a length of casing until the circular plate engages the top of the casing. When the top drive is rotated in one sense the support rotates relative to the circular plate. This causes toothed cylinders to rotate which, in turn, rotates eccentric members which advance the jaws into gripping engagement with the casing. Further rotation of the top drive rotates the casing and screws it into the casing below.
Patent DE-69703781-T2 (DE)
Inventor: CHARNOCK RONALD SCOTT
IPC: C09J101/26
Filed: 1997-10-31
Granted: 2001-05-03
Abstract: The present invention provides a liquid adhesive concentrate composition comprising a water soluble polymer dispersed in a water miscible or emulsifiable substantially non-aqueous solvent, a silicate based rheology modifier and a surfactant. The adhesive composition is especially useful as a paper or paperboard adhesive, for example in hanging wall coverings. A two-pack adhesive composition and a method of making an adhesive composition are also provided.
Patent DE-69708710-T2 (DE)
Inventor: KUSZ MAXIMILLIAN
IPC: B65D41/04
Filed: 1997-01-28
Granted: 2002-08-29
Abstract: A squeeze and turn child resistant package including a container having a finish (46) and a closure having a base wall (26) and an outer peripheral flexible wall (28) depending from the base wall. The wall has an internal thread on the inner surface thereof, the finish has an external thread thereon. The closure has an internal surface with spaced flexible chordal lugs (70) extending circumferentially in the direction of removal of the closure. The container finish has opposed radially extending abutments (52). Each abutment includes a radial abutting surface (54). The finish of the container includes an integral radial projection (56) adjacent the radial abutting surface of the abutment which has a lesser radial extent than the abutment. The radial projection has a chordal surface extending to the intersection of the radial abutting surface on he finish such that the chordal lug (70) on the closure is forced toward the intersection when a closure is rotated in a retrograde direction to remove the closure without flexing the peripheral wall. The finish has stops (50) below the threads engaging a blunt end leading end (51) of the thread on the closure to limit the movement of the closure and orient the closure. <IMAGE>
Patent DE-69715093-T2 (DE)
Inventor: GOODWIN GEORGE B
IPC: C03C19/00
Filed: 1997-06-03
Granted: 2003-05-28
Abstract: The purpose of the present invention is to provide an article of manufacture including a substrate having a water repellent film thereon of improved durability and to provide a method for forming such a water repellent film on a substrate. The article of manufacture is constructed by activating the substrate with an acid solution and then applying a water repellent composition over the substrate which will form the water repellent film. The remarkable effect of the acid activation is to substantially increase the durability of the water repellency of the film. The acid solution preferably includes hydrochloric acid, sulfuric acid or an organic acid. Substrates may include but are not limited to glass, metal, plastic, enamels and ceramics. The water repellent composition preferably includes a perfluoroalkylalkyl silane.
Patent DE-69725230-T2 (DE)
Inventor: BERG DAVID THOMPSON
IPC: C07D333/56
Filed: 1997-07-11
Granted: 2004-08-05
Abstract: Benzothiophenes, and uses and formulations thereof, are provided by the present invention. The compounds are of the formula <CHEM>     wherein R1 and R2 are independently -OH, -OCO(C1-C6 alkyl), -O(CO)O(C1-C6 alkyl), -OCO-Ar, where Ar is phenyl or substituted phenyl, or -O(CO)Ophenyl; and R3 is a substituent in the 3 or 4 position of the phenyl ring selected from the group of -H, -Cl, -Br, -CH3, or -CH2CH3; or a pharmaceutically acceptable salt or solvate thereof, with the proviso that when R1 and R2 are both hydroxy, R3 is not -H, -CH3, or -CH2CH3.
Patent DE-69734719-T2 (DE)
Inventor: JACOBSEN C
IPC: B26D3/08
Filed: 1997-09-16
Granted: 2006-08-03
Abstract: A system and method for making at least one cut in a catheter, guide wire or other elongate cylindrical object having a lengthwise axis, comprising a securing means for repeatedly releasing and then holding the elongate object in a position suitable for cutting it at an angle or transversely relative to its lengthwise axis, a manipulating means for moving the elongate object so that it can be disposed in the position suitable for cutting when it is released by the securing means, and a cutting means for forming the at least one precision cut in the elongate object to any desired depth. The securing means preferably comprises a rotatable collet clamp, and the manipulating means preferably comprises a pinch roller assembly for advancing and holding the elongate object. The cutting means is preferably a mechanical blade mounted on a rotatable spindle, and is free to move vertically and horizontally with respect to the elongate object to thereby control the location, size and depth of the cuts in the cylindrical object disposed adjacent thereto. The clamp is configured to hold and position the object to be cut so as to expose the entire circumference of the cylindrical object to the saw blade if desired. By releasing the clamp, the pinch roller advances the cylindrical object before the clamp is re-engaged to securely hold the cylindrical object for cutting.
Patent DE-69734909-T2 (DE)
Inventor: BARRAL JACQUES
IPC: H01R13/627
Filed: 1997-03-18
Granted: 2006-07-13
Abstract: The connection process involves utilising an additional cavity (9) which is made with a square cross-section on at least one of the two large insulating surfaces (4) of the connector (1) in the space separating two paired contacts (2,3). The lever arm (12) lies along the plug (8) and has a hook (14) at its free end (13) to clip in the cavity by an elastic return motion when the plug is engaged. Its other end (18) to the rear of the plug may be levered to disengage the arm. The elastic return effect is produced by a protruding point (19) of elastic material. The plug may be adapted to encompass a number of pairs of contacts.
Patent DE-69801416-T2 (DE)
Inventor: ZHU MEI YI
IPC: B65D55/02
Filed: 1998-01-16
Granted: 2002-05-29
Abstract: The invention concerns a burglar-proof container comprising a hollow body with its closing device, said hollow body comprising a fragile line (4) located on its neck (1) at some distance from the top of its mouth, which will be broken and destroyed if the container is opened.
Patent DE-69809747-T2 (DE)
Inventor: WARSHAVIAK T
IPC: E05B/
Filed: 1998-07-05
Granted: 2003-07-17
Abstract: This invention discloses a handle arranged for driving operation of an axle about an operation axis thereof, the handle including a first element operatively associated with the axle and extending in a first plane perpendicular to the operation axis; and a second element mounted onto the first element and being pivotably mounted with respect to the axle about a second axis lying in the first plane, the second element being arranged with respect to the operation axis so as to be not centered about the axis.
Patent DE-69817617-T2 (DE)
Inventor: REAY GAVIN
IPC: G06F3/038
Filed: 1998-12-21
Granted: 2004-05-27
Abstract: A two-axis angle sensor comprising a pair of bubble chambers (3,4) and associated bubble detectors (5,6). A processor (42) calculates the angle of the sensor by combining the signals from the first and second bubble detectors in accordance with a predetermined algorithm. A radiation source (1) illuminates a bubble (8) with radiation whereby the radiation is refracted by the bubble. A radiation detector (5,6) is positioned to detect the refracted radiation from the bubble and generate a signal indicative of the angle of the bubble chamber. An angle sensor is used to calibrate a vibrating structure gyroscope (70). A flywheel (91) is provided to generate a gyroscopic resistance to operator input. A method of manufacturing a bubble angle sensor is disclosed, the method employing a lid (61) with an internal recess (65).
Patent DE-69824618-T2 (DE)
Inventor: FONE JANEL
IPC: A23K1/16
Filed: 1998-10-30
Granted: 2004-10-14
Abstract: The present invention relates to a pet food product which comprises chicory in an amount which maintains good faeces quality or improves the faeces quality of a pet and/or maintains good gastrointestinal tract health or improves the gastrointestinal health of a pet. It also relates to the use of chicory in achieving these results, a method for achieving them and a process for the preparation of such a pet food product.
Patent DE-69831248-T2 (DE)
Inventor: WINSLOW M
IPC: A61K47/36
Filed: 1998-02-27
Granted: 2006-04-13
Abstract: Compositions, and methods of use thereof, for use as blood substitute products comprise aqueous mixtures of oxygen-carrying and non-oxygen carrying plasma expanders and methods for the use thereof. The oxygen-carrying component may consist of any hemoglobin-based oxygen carrier, while the non-oxygen carrying plasma expander my consist of any suitable diluent.
Patent DE-69831862-T2 (DE)
Inventor: ASANO TSUYOSHI
IPC: B29C45/63
Filed: 1998-12-25
Granted: 2006-07-20
Abstract: In a conventionally used injection molding apparatus, undried resin pellet is put in a drier of a predetermined temperature and water and gas in the undried resin pellet is completely removed, and the dried pellet deprived of water and gas is thrown into the injection molding apparatus. It is therefore necessary to carefully control quality of water and gas of pellet before pellet is thrown into the injection molding apparatus. In injection molding of undried resin pellet, evaluate injected resin, control operation conditions such as the feeding amount of pellet and the decompression degree, and determine the best operation conditions and the best accumulation amount wherein excellent articles are obtained. The accumulation amount of pellet fed in an injection molding chamber is detected, and feeding to the injection molding chamber is controlled upon the detection information. In the process of melting of the injection molding chamber, water and gas vaporized from pellet is discharged to the atmosphere under decompression. <IMAGE>
Patent DE-69831900-T2 (DE)
Inventor: WANG XIAOBAO
IPC: H03K19/173
Filed: 1998-06-10
Granted: 2006-05-24
Abstract: A technique to provide higher system performance by increasing amount of data that may be transferred in parallel is to increase the number of external pins available for the input and output of user data (user I/O). Specifically, a technique is to reduce the number of dedicated pins, leaving more external pins available for user I/O. The dedicated pins used to implement a function such as the JTAG boundary scan architecture may be also be used to provide other functionality, such as to select the programming modes. In a specific embodiment, a JTAG instruction code that is not already used for a JTAG boundary scan instruction stored in an instruction register (220) may be used to replace the programming mode select pins (252) in a programmable logic device (PLD). <IMAGE>
Patent DE-69834837-T2 (DE)
Inventor: BONE F
IPC: G02F1/13
Filed: 1998-11-13
Granted: 2007-07-05
Abstract: A projection system includes a collimating lens group for collimating an imaging beam. The collimating lens group has an optical axis that is de-centered with respect to the axis of the imaging beam. Further, the optical axis of the collimating lens group forms a non-zero angle with the axis of the imaging beam. The de-centered collimating lens group enables the use of more conventional projection optics, without the unacceptable displacement of the projected image.
Patent DE-69836348-T2 (DE)
Inventor: BECKER T
IPC: C11D11/00
Filed: 1998-12-21
Granted: 2007-05-16
Abstract: A granule having high stability and low dust is described. The granule includes a hydrated barrier material having moderate or high water activity. Also described are methods of producing the granules.
Patent DE-69838333-T2 (DE)
Inventor: COLYER JOHN
IPC: C07K19/00
Filed: 1998-09-01
Granted: 2007-12-20
Abstract: The invention provides a method to monitor the activity of an enzyme comprising the step of monitoring the addition to at least one polypeptide of a phosphate moiety. The polypeptide is an isolated polypeptide, or a fragment thereof, comprising a non-natural site sufficient for the addition of a phosphate (PO<SUB>4</SUB>). The polypeptide binds to at least one binding partner in a phosphorylation-dependent manner. The polypeptide further comprises a detection means; the polypeptide comprising the detection means is a reporter molecule.
Patent DE-69900694-T2 (DE)
Inventor: LANGELLA FRANCESCO
IPC: C03C17/00
Filed: 1999-01-25
Granted: 2002-08-08
Abstract: A technique for colouring the surface of flat glass, by thermal fixing and concentration, uses a fine layer of paste amalgamated from appropriate colouring and fluxing oxides that are vitrifiable at temperatures close to that for the melting or softening of the glass.   The application of the layer (3) of colouring can be applied by silk screen printing, by applying a coloured voile or by spray varnishing.
Patent DE-69911596-T2 (DE)
Inventor: BISHOP W
IPC: A61K31/59
Filed: 1999-05-28
Granted: 2004-07-01
Abstract: The invention provides 24-hydroxyvitamin D compounds and methods for their use in the treatment and prophylaxis of hyperparathyroidism and hyperproliferative diseases, and in the modulation of the immune and inflammatory responses as well as the treatment of bone depletive disorders.
Patent DE-69918773-T2 (DE)
Inventor: ROUGE DOMINIQUE
IPC: B01D53/04
Filed: 1999-10-20
Granted: 2005-08-25
Abstract: Pressure swing absorption (PSA) installation for separating a gas flow using a production cycle and containing at least one adsorber and several valves. The mean operation time ( mu ) of the valves is such that 0.5s mu  2s and the operation time of each valve is such that mu  - x  DELTA t mu +x where 0.1s x 0.5s Preferred Features. The mean operation time of the valves mu  is between 0.5s and 1.5s and preferably between 0.5s and 1s. x is between 0.1s and 0.4s and preferably between 0.1s and 0.3s. The installation includes at least 3 valves and preferably at least 5, and at least 2 adsorbers, preferably 2 or 3. The installation is of vacuum swing absorption (VSA) type and includes means of controlling the operating time of the valves. In addition, a system controls the sequence of valve operations as a function of their operating times measured by the means of control.
Patent DE-69921513-T2 (DE)
Inventor: REES DOUGLAS
IPC: E02B8/06
Filed: 1999-07-30
Granted: 2006-06-01
Abstract: The device is composed of two, horizontally aligned component parts, namely, fixed spinway subtending an angle of 60° and a pivotal wedged-shaped module residing at a specific and constant distance parallel to the spillway face. The wedge-module is designed so that it rotates around a defined arc radius so maintaining both a constant distance between interfaces of the wedged-module and spillway and a constant angle of attack. This device has been demonstrated to accelerate the rate of fluid flow under either low or high head pressures by way of generating a negative pressure (venturi) effect in the device. The nature of the wedge-module is to present a "throat" configuration at the slit opening thereby tending to suck fluid into the device under such negative (venturi) pressures, while maintaining a laminar flow pattern ahead of the wedge-module/spillway arrangement.
Patent DE-69928011-T2 (DE)
Inventor: NEEDLEMAN NORMAN
IPC: A23L27/00
Filed: 1999-01-12
Granted: 2006-08-03
Abstract: An aroma releasing composition has an effervescent agent, an exothermic agent and a volatile agent, the effervescent agent and exothermic agent provided in a ratio sufficient to promote release of the volatile agent, when the composition is placed in water. Such a composition has use, alone, in promoting release of fragrance agents, or in combination with a product, such as a body lotion, shampoo or liquid soap.
Patent HU-E029903-T2 (HU)
Title: Thermal insulating kit and method of assembling a thermal control enclosure
Inventor: MAYER WILLIAM T
IPC: F28D20/02
Filed: 2009-07-10
Abstract: A kit comprising a plurality of separate and distinct identically sized phase change material-containing panels shaped as a frustum of a right pyramid, a method of assembling a thermal temperature control enclosure from such panels and the resultant assembled thermal temperature control enclosure.