baber/WOPTO huggingface dataset:
Patent DE-69518189-T2 (DE)
Inventor: CHEUNG NELSON
IPC: F01C21/10
Filed: 1995-05-02
Granted: 2001-05-17
Abstract: A rotary apparatus (10), such as a pneumatic motor, comprises an end plate (20) having a race cavity (22), a main rotor (30) with a stub shaft (32) extending from one end, and a bearing (40), which includes an outer race (42) seated in the race cavity (22) and an inner race (44) having a central bore (50). The stub shaft (32) is fitted into the central bore (50) with a frictional fit. The threaded shank (62) of a screw (60) is threaded into a threaded socket (80) in the stub shaft (32) and is used to draw the stub shaft (32) into the central bore (50) with a washer (70) bearing against a head (64) of the screw, and against the inner race (44), whereby a controlled gap (g) can be provided between an outer surface (36) of the main rotor (30) and an inner surface (26) of the end plate (20). <IMAGE>
Patent DE-69520233-T2 (DE)
Inventor: MITCHELL N
IPC: B23C5/20
Filed: 1995-12-15
Granted: 2001-08-09
Abstract: A milling cutter for performing plunge and face cutting operations on a workpiece with cutting inserts having different shapes is provided that comprises a plurality of cutting inserts having side and transverse cutting edges, the transverse cutting edges being of different shapes for different inserts, a cutter body having a plurality of recessed insert seats for securably receiving the inserts, including a top shoulder spaced apart from the transverse cutting edges of the inserts for allowing the insert seat to receive inserts having transverse edges of different shapes, and a support structure for preventing relative movement between the cutting inserts and their respective seats along the side and transverse insert edges. In the preferred embodiment, the support structure includes a rail-like projection extending out of the back face of the cutting inserts that is substantially parallel to the side cutting edges of the insert, and a complementarily-shaped slot in the bottom wall of the seat, in combination with a shoulder formed in the insert seat near but spaced apart from the top shoulder of the seat, and a complementary recess in the insert substantially parallel to its transverse cutting edges.
Patent DE-69526066-T2 (DE)
Inventor: SAWADA KAZUMI
IPC: B29C45/00
Filed: 1995-10-25
Granted: 2002-10-31
Abstract: An optical information recording medium which has a reflecting layer for optically reading information signals. The medium is composed of a plastic substrate. The substrate is colored with a dye so that the kind of information recorded on the medium can be visually confirmed at a glance whether the information is, for example, a game program, musical information, or other kinds of information. Usually, the optical system of a reader is affected and the reader cannot read data easily when such an impurity as the dye, etc., is mixed in the substrate. The influence on the optical system is eliminated because the particle size of the dye is reduced to 50  mu m. <IMAGE>
Patent DE-69526591-T2 (DE)
Inventor: HARVEY WILLIAM
IPC: C08K5/06
Filed: 1995-12-13
Granted: 2002-12-05
Abstract: An improved process for preparing free flowing tetrafluoroethylene (TFE) polymer powders is disclosed in which a TFE polymer powder is (1) wetted with an aqueous solution containing a wetting agent selected from the group consisting of (a) ethylene glycol ethers, (b) propylene glycol ethers and (c) diols or triols, (2) agglomerated and (3) dried.
Patent DE-69530975-T2 (DE)
Inventor: CARR FRANCIS J
IPC: C07K16/30
Filed: 1995-03-08
Granted: 2004-05-19
Abstract: The invention provides for the production of several humanized murine antibodies specific for the antigen Lewis Y, which is recognized by the murine antibody Lewis Y. The Lewis Y antigen is expressed in normal tissues but the level of expression is higher in certain tumor types so that the antigen can be used as a marker for cells of some breast, colon, gastric, esophageal, pancreatic, duodenal, lung, bladder and renal carcinomas and gastric and islet cell neuroendocrine tumors. The invention also provides for numerous polynucleotide encoding humanized Lewis Y specific antibodies, expression vectors for producing humanized Lewis Y specific antibodies, and host cells for the recombinant production of the humanized antibodies. The invention also provides methods for detecting cancerous cells (in vitro and in vivo) using humanized Lewis Y specific antibodies. Additionally, the invention provides methods of treating cancer using humanized Lewis Y specific antibodies.
Patent DE-69533822-T2 (DE)
Inventor: NAKAGAWA SHIN
IPC: H04R5/04
Filed: 1995-09-15
Granted: 2005-12-01
Abstract: When reproducing an audio signal in an audio signal reproducing system, the unnaturalness in the quality of the reproduced sound, which is caused by the frequency spectrum of the audio signal is decreased or cut off at an upper limit of the reproducible frequency or at an upper limit of audible frequency range, is improved, so that a desirable sound in people's audio sense can be reproduced thereby. This is achieved by adding a random noise component and/or a higher harmonics component exceeding over the upper limit of the reproducible frequency range or the upper limit of the audible frequency range to the original audio signal in response to an output of the original audio signal. According to the invention, the reproduced sound becomes to have an excellent quality. <IMAGE>
Patent DE-69603469-T2 (DE)
Inventor: OH SEIBANG
IPC: H01H85/041
Filed: 1996-04-22
Granted: 2000-02-17
Abstract: A female fuse assembly includes a female fuse and a housing. The female fuse includes a first and a second female terminal portion each having a face portion which includes a first end, a second end, a first side, and a second side, includes a first clamping arm and a second clamping arm, includes a first bracing arm and a second bracing arm, and includes a fuse link having a first terminal extension and a second terminal extension, and having a skived region for controlling the resistance between the first and second female terminal portions. The fuse link further includes a first terminal bend and a second terminal bend. The first terminal bend is positioned substantially toward the second end of the first face portion, or vice versa, and the second terminal bend is positioned substantially toward the first end of the second face portion, or vice versa, for increasing the length of the fuse link. The connection between the first female terminal portion and the first terminal extension of the fuse link is positioned toward one end of the first face portion. Similarly, the connection between the second female terminal portion and the second terminal extension of the fuse link is positioned toward one end of the second face portion.
Patent DE-69607619-T2 (DE)
Inventor: GUDIMENKO YURI
IPC: C08J7/054
Filed: 1996-06-21
Granted: 2000-11-16
Abstract: A process for surface modification of polymers and carbon-based materials, and materials produced by the process. The preferred surface modification process of the present invention comprises three steps: a first activation step wherein reactive hydrogen groups are formed in a surface layer of a polymeric or carbon-based material; a second silylation step wherein the reactive hydrogen groups are reacted with a silylating agent to form silicon-containing groups; and a third stabilization step wherein an upper portion of the activated, silylated layer is oxidatively converted to a silicon dioxide enriched surface layer. The process can be performed using materials not having pre-existing reactive hydrogen groups or precursor groups. Surface modified materials according to the present invention have improved properties, such as erosion resistance and oxygen and water barrier properties, and are potentially useful in numerous industries, such as aerospace and packaging. <IMAGE>
Patent DE-69612655-T2 (DE)
Inventor: BEURET PIERRE
IPC: C21D9/00
Filed: 1996-01-17
Granted: 2001-08-09
Abstract: An installation for the heat treatment of a charge of metal components comprises: (a) a first assembly (1) of elements (2 - 7, 9) arranged in an upper line, at least two of these elements being furnaces open at the bottom; (b) some elements (3 - 7, 9) able to move on lateral tracks (27A - 27F) with respect to the longitudinal axis of the upper line, allowing the sliding of these elements of the first assembly from a working position to a transfer position and back, the working position for each moving furnace (3 - 7) incorporating a hoist (30) acting on a stopper on the furnace; (c) a second assembly (11) of elements (12 - 14) of which at least one is a quenching vat, these elements fitted with hoists (34) being able to move on an horizontal track (15) and arranged in a lower position under the transfer position of the first assembly, and allowing, for any number of the elements of the two assemblies, the bringing together of each element of the second assembly (11) with respect to each chosen element of the first assembly (1); and (d) a manipulator (17) for charging and discharging, moving on a vertical track (16) extending the length of the first assembly (1) and allowing the charging and discharging of all the elements of the first assembly (1).
Patent DE-69617181-T2 (DE)
Inventor: FROIX MICHAEL
IPC: A61K31/07
Filed: 1996-07-16
Granted: 2002-06-06
Abstract: Retinoids for topical skin application are formulated as impregnants in porous microspheres. Thus formulated, the retinoids display a surprisingly high level of stability and low degree of skin irritation.
Patent DE-69617672-T2 (DE)
Inventor: HAYNIE LORETTA
IPC: C12R1/19
Filed: 1996-05-02
Granted: 2002-08-08
Abstract: The present invention provides a process for the biotransformation of a carbohydrate carbon source to 1,3-propanediol using mixed yeast and bacterial cultures wherein the carbohydrate is first fermented to glycerol by the yeast cell and then converted to 1,3-propanediol by the bacterial cell containing an active diol or glycerol dehydratase enzyme in this process both the yeast and bacterial cultures are supported on the same carbon source, and 1,3-propanediol is isolated from the media.
Patent DE-69617952-T2 (DE)
Inventor: EVANS JONATHAN LESLIE
IPC: H01L21/336
Filed: 1996-06-14
Granted: 2002-08-22
Abstract: A trench is formed in a semiconductor substrate using a mask. The trench is filled with electrode material, a part of which is removed; alternatively, the trench is partially filled with the electrode material. The side walls of the trench are doped with the mask still in place. After the side walls are doped, the remainder of the trench is filled. The result is a trench gated power device such as a MOSFET, MESFET or IGBT.
Patent DE-69620283-T2 (DE)
Inventor: GHNEIM SAID N
IPC: H01L27/115
Filed: 1996-01-30
Granted: 2002-11-21
Abstract: A non-volatile memory device is fabricated having enhanced charge retention capability. Enhanced charge retention is achieved upon the floating gate of the non-volatile memory device. The floating gate can configured as a stacked or non-stacked pair of polysilicon conductors. In either instance, negative charge programmed upon the floating gate is retained by reducing the presence of positively charged atoms within dielectrics overlying the floating gate conductor. Moreover, diffusion avenues of the positively charged hydrogen are reduced by maintaining a prevalence of relatively strong bond locations within the overlying dielectric layers. Thus, origination of positively charged atoms such as hydrogen from those bonds are substantially prevented by processing the hydrogen-containing dielectrics at relatively low temperatures and further processing any subsequent dielectrics and/or conductors overlying the floating gate at relatively low temperatures. Suitable processing temperatures (dielectric deposition and metal sintering temperatures) are temperatures less than 380 DEG  C.
Patent DE-69627030-T2 (DE)
Inventor: RICKETTS JEFFRIE
IPC: B22D5/04
Filed: 1996-12-13
Granted: 2003-10-16
Abstract: An apparatus (10) for casting metal ingots comprises a series of ingot moulds (12) mounted along an endless conveyor (11) which is arranged to be driven around spaced-apart rotatable members (15) and (17). A molten metal supplying device (20) has a discharge member for supplying molten metal to empty moulds (12) moving along an upper run (14) of the conveyor (11) from a supply end (16) to a discharge end (18) of the upper run (14) of the conveyor (11). A casting hood (13) overlies at least a portion of the moulds (12) on the upper run (14) of the conveyor (11). Adjacent moulds (12) of the portion of moulds are closely contiguous during passage beneath the casting hood (13) whereby passage of protective gas between said adjacent moulds is minimized. The casting hood (13) and the portion of moulds (120) form a substantially gas-tight enclosure above the portion of moulds (12) into which gas can be introduced. The enclosure houses the discharge member of the molten metal supplying device (20).
Patent DE-69636813-T2 (DE)
Inventor: BERRY LESLIE
IPC: A61F2/06
Filed: 1996-11-29
Granted: 2007-10-04
Abstract: Novel conjugates of glycosaminoglycans, particularly heparin and dermatan sulfate, and amine containing species and therapeutic uses thereof are described. In particular, mild methods of conjugating heparins to proteins, such as antithrombin III and heparin cofactor II, which provide covalent conjugates which retain maximal biological activity are described. Uses of these conjugates to prevent thrombogenesis, in particular in lung airways, such as found in infant and adult respiratory distress syndrome are also described.
Patent DE-69714327-T2 (DE)
Inventor: LINDQUIST JEFFREY S
IPC: C09J157/02
Filed: 1997-03-26
Granted: 2002-12-05
Abstract: A hot melt adhesive composition comprising from about 5% to about 15% by weight of at least one radial styrene-isoprene-styrene block copolymer having the general configuration (pS-pI-pB)nX wherein n is a number greater than 2, said block copolymer having a molecular weight from about 90,000 to about 380,000, and preferably from about 100,000 to about 250,000, and a styrene content from about 15% to about 35% by weight, and preferably from about 20% to about 30% by weight; up to about 10% of a compatible polymer, wherein the total polymer content does not exceed 15%; from about 30% to about 60% by weight of at least one compatible tackifying resin; from about 20% to about 40% by weight of at least one compatible plasticizer; and from about 0.1% to about 2% by weight stabilizer.
Patent DE-69714448-T2 (DE)
Inventor: BURKE A
IPC: A61K38/22
Filed: 1997-05-01
Granted: 2002-11-14
Abstract: The present invention includes a method for producing an implantable polymer/drug matrix mass, comprising the steps of (1) forming a polymer solution/drug mixture comprising a polymer dissolved in an organic solvent and a suspended labile drug; (2) removing the solvent from the polymer solution/drug mixture, thereby forming a solid polymer/drug matrix; and (3) mechanically compressing the polymer/drug matrix, thereby forming an implantable polymer/drug matrix mass.
Patent DE-69731473-T2 (DE)
Inventor: STEWART ALASTAIR G
IPC: A61P11/08
Filed: 1997-05-09
Granted: 2005-10-27
Abstract: The invention relates to compositions which modulate airway remodelling comprisiing the sterioid 2-methyoxy-estradiol or analogues thereof, for administration by inhalation.
Patent DE-69733843-T2 (DE)
Inventor: PERO RONALD W
IPC: A61K33/243
Filed: 1997-03-03
Granted: 2006-06-01
Abstract: The use of benzamide and nicotinamide analogs, in particular N-substituted benzamides and nicotinamides, other than benzamides with N-pyridinyl substitutions, as anti-inflammatory agents.
Patent DE-69812673-T2 (DE)
Inventor: HOLMQUIST FREDRIK
IPC: G05D1/02
Filed: 1998-10-13
Granted: 2004-02-19
Abstract: A method for position finding of an automated guided vehicle using detection of angle positions for anonymous reflectors (R1-R11). The anonymous reflectors are arranged in positions in a limited transport area, and the positions are stored. A concentrated beam (B) is emitted from a vehicle (10) and is made to pass over a search sector. The angle position in relation to a reference direction (D) of the vehicle (10) in reflective objects is continually detected during the sweep of the beam over the search sector, and corresponding angle values are determined. Initially the following measures are taken for association of the angle positions to physical reflectors, and for determination of the position of the vehicle (10); i) at least three angle values with a suitable distribution over the search sector is selected, ii) the angle values are associated to reflectors and a position is determined for the vehicle on the basis of the known position of the assumed reflectors, iii) if the vehicle position determined in this way is within a certain part of the transport area the other angle values are associated to reflectors, iv) for each angle value, existing deviation is determined between detected angle values and angle values expected between the vehicle position and known reflectors, v) the measures taken are repeated for each possible combination of selected angle values. A combination of associations with the best possible agreement on the vehicle position is selected, whereby the position and direction of the vehicle is determined.
Patent DE-69812957-T2 (DE)
Inventor: HUSZAR CSABA
IPC: C07C255/46
Filed: 1998-07-22
Granted: 2003-12-04
Abstract: Process for the preparation of compounds of formula (I) wherein R means hydrogen atom, or C1-6 alkyl group, or C7-12 aralkyl group or phenyl group, characterised in that a) the compound of formula (III) is reacted with a compound of formula (IV) wherein X means halogen atom or C1-5 alkoxy group or hydroxyl group, and the resulting compound of formula (II) is transformed, in a reaction medium with pH above 7, into the compound of formula (I) or b) the compound of formula (III) is reacted with an anhydride of general formula (V) and the resulting compound of formula (II) transformed, in a reaction medium with pH above 7, into the compound of formula (I), or c) a compound of formula (II) is transformed, in a reaction medium with pH above 7, into the compound of formula (I), and if desired, the resulting compounds of formula (I), before or after isolation, are transformed into acid addition salts, or the compounds of formula (I) are liberated from their acid addition salts. Thus a process for the preparation of intermediates useful in synthesis of angiotensin II antagonists is disclosed.
Patent DE-69815380-T2 (DE)
Inventor: SARTORELLI C
IPC: C07F9/12
Filed: 1998-10-21
Granted: 2004-05-13
Abstract: The present invention relates to a compound of the formula wherein R1 and R2 are selected from lower alkyl groups having 1-6 carbon atoms, substituted or unsubstituted aryl groups, and unsaturated alkyl groups having 1-6 carbon atoms; R3 is a substituted or unsubstituted lower alkyl group having 1-6 carbons; and R4 is selected from substituted or unsubstituted lower alkyl groups having 1-6 carbon atoms, substituted or unsubstituted aryl groups, and unsaturated alkyl groups having 1-6 carbon atoms. The present invention also relates to a pharmaceutical composition comprising the above compound, as well as a method of treating tumor cells with the compound.
Patent DE-69816093-T2 (DE)
Inventor: AIACHE JEAN-MARC
IPC: A61K9/46
Filed: 1998-01-15
Granted: 2004-05-19
Abstract: The invention concerns multilayer microspheres containing an acid substance, a basic substance, and a water-soluble isolating agent which, when it dissolves in water, after almost instant effervescence, brings about a homogeneous dispersion of active principal(s) which is present in the acid and basic substances. The invention also concerns a method for preparing such microspheres by rotational granulation on a fluid air bed associated with a system of tangential spraying of the wetting liquid.
Patent DE-69816625-T2 (DE)
Inventor: LAMBERT HANS
IPC: A61M16/18
Filed: 1998-04-06
Granted: 2004-06-24
Abstract: A gas supply apparatus for supplying anesthetic to a human or animal. A vaporizer has a vaporization chamber which includes a gas inlet and outlet. A liquid emitting device in the vaporization chamber communicates with an external liquid source through a liquid delivery. The liquid to be vaporized is exposed to the bypassing gas by way of the liquid emitting device. The liquid is exposed exclusively by way of the porosities in the liquid emitting device. A heater is provided for heating said liquid.
Patent DE-69825107-T2 (DE)
Inventor: NAKA MICHIO
IPC: B01L3/00
Filed: 1998-08-27
Granted: 2005-07-28
Abstract: A suction generating device for a sample analysis device is provided. The device comprises four parts, namely, a cover plate 61, a middle plate 62, a bottom plate 63 and an operation plate 64. A protruding portion 642 for compressing the suction generating chamber is formed in an approximately center portion on the lower side of the operation plate 64, a protruding portion 641 for operation is formed in an approximately center portion on the upper side of the operation plate 64. A cavity 631 for inserting the sample analysis device therein is formed in an approximately center portion in the bottom plate 63, and a hole 632 for light irradiation is punched in a determined portion in the cavity 631. A concave portion 623 for fitting the operation plate 64 therein is formed in the middle plate 62, and a window section 621 is formed in the center of the concave portion 623 to let the lower protruding portion 642 on the operation plate 64 protrude therethrough. A window section 611 is formed in the cover plate 61 to let the upper protruding portion 641 on the operation plate 64 protrude therethrough. <IMAGE>
Patent DE-69828496-T2 (DE)
Inventor: ALANI A
IPC: A61K47/44
Filed: 1998-03-12
Granted: 2006-03-23
Abstract: Binary pharmaceutical compositions comprising (i) a cyclosporine compound, (ii) a hydrophilic phase and (iii) a surfactant provide bioavailability of the active ingredient which is equivalent to that provided by ternary compositions, but without the need for a lipophilic phase.
Patent DE-69832350-T2 (DE)
Inventor: BALDWIN DONALD D
IPC: F16L9/12
Filed: 1998-09-30
Granted: 2006-07-27
Abstract: An interface system (10) between an end of a filament composite tube (12) and a rigid interior end fitting (14). The system includes a plurality of traplocks (22) having varying wall thicknesses at the bases thereof. The traplocks also have varying angles of the bearing faces thereof. A Y-shaped seal is disposed between an inboard end of the fitting and the inside of the composite tube. <IMAGE>
Patent DE-69905498-T2 (DE)
Inventor: BACOS MARIE PIERRE
IPC: C23C18/34
Filed: 1999-12-15
Granted: 2003-10-30
Abstract: The invention concerns a method comprising a step which consists in producing, on a precursor alloy powder containing at least the elements Cr, Al and Y, using a chemical or electrolytic deposition bath, a deposition containing at least a modifying element such as platinum, palladium, ruthenium or rhenium. The modifying element enhances the capacity of the coating to form from phase beta, by exposure to oxygen at high temperature, an adhesive alumina surface barrier. The invention is useful for protecting against corrosion and oxidation at high temperatures aviation turbine blades.