baber/WOPTO huggingface dataset:
Patent DE-69321216-D1 (DE)
Inventor: TEMPLE VICTOR
IPC: H01L23/049
Filed: 1993-01-19
Granted: 1998-10-29
Abstract: A semiconductor device package including a cup-like base having an encircling side wall having at its upper end, a laterally, outwardly extending metal flange. A lid for the package comprises a plate-like member having, at the lower, peripheral edge thereof, an outwardly laterally extending metal flange which overlaps and is bonded to the base flange in a solderless bond. In one embodiment of the invention, the lid has apertures therethrough which are sealed by metal foils bonded to the lower surface of the lid. The metal foils overlie and are bonded to electrodes on the upper surface of the chip within the package. In another embodiment of the invention, in which the lid also has apertures therethrough, a hollow tubing extends into each aperture in hermetic fit with the aperture wall. The chip within the package includes terminal leads extending into the tubings and hermetically bonded to the tubing inner walls.
Patent DE-69327085-D1 (DE)
Inventor: FREEMAN MICHAEL BENNETT
IPC: C11D1/52
Filed: 1993-10-01
Granted: 1999-12-30
Abstract: A method for producing polysuccinimide is provided. Thermal polymerization of maleamic acid at a temperature of from about 160 DEG C to about 330 DEG C produces polysuccinimide. The reaction is optionally conducted in the presence of one or more processing aids, solvents or diluents. The polysuccinimide is particularly useful as a detergent additive.
Patent DE-69331278-D1 (DE)
Inventor: LIGHT II
IPC: C12N15/09
Filed: 1993-09-03
Granted: 2002-01-17
Abstract: A filamentous phage is described comprising a matrix that includes a heterologous polypeptide fused to a first filamentous phage coat protein membrane anchor and a heterodimeric receptor comprised of first and second receptor polypeptides, wherein one of the receptor polypeptides is fused to a second filamentous phage coat protein membrane anchor. Filamentous phage expressing anchored heterodimeric receptors and dimers of heterologous polypeptides where a first subunit of the dimer is fused to a coat protein membrane anchor and the second subunit of the dimer is soluble heteromeric receptor are also described.
Patent DE-69333345-D1 (DE)
Inventor: SUTTON ANDREW DEREK
IPC: A61K9/50
Filed: 1993-10-08
Granted: 2004-01-22
Abstract: Microspheres are prepared by a process comprising the steps of (i) spray-drying a solution or dispersion of a wall-forming material in order to obtain intermediate microspheres and (ii) reducing the water-solubility of at least the outside of the intermediate microspheres. Suitable wall-forming materials include proteins such as albumin and gelatin. The microsphere have walls of 40-500 nm thick and are useful in ultrasonic imaging. The control of median size, size distribution and degree of insolubilisation and cross-linking of the wall-forming material allows novel microsphere preparations to be produced. In particular, the microspheres may be 15-20  mu m, targeted to selected areas of the body or of prolonged life in the circulation. <IMAGE>
Patent DE-69411016-D1 (DE)
Inventor: NAKABAYASHI NOBUO
IPC: C07F9/10
Filed: 1994-08-17
Granted: 1998-07-16
Abstract: New polymers formed from ethylenically unsaturated monomers having pendant zwitterionic groups and pendant urethane units are used to increase the biocompatibility, especially hemocompatibility, of polymeric, especially polyurethane, substrates. The polymers may either be coated onto a polymeric substrate or may be blended with a base polymer and subsequently shaped. A specific polymer is a copolymer of 2-(methacryloyloxy)ethyl)-2-(trimethylammonium) ethyl phosphate inner salt copolymerised with alkyloxy carbonylaminoethyl-methacrylate, and optionally with alkyl(meth)acrylate termonomer. The polymer is coated onto polyurethane membrane, for instance from a solution in an alcohol solvent and shows reduced blood platelet deposit compared to uncoated membranes.
Patent DE-69414414-D1 (DE)
Inventor: SCOTT KENDALL
IPC: C09C1/00
Filed: 1994-12-05
Granted: 1998-12-10
Abstract: A coating composition is described comprising a polymer resin binder and optically variable thin film pigment flakes. The pigment flakes have a multilayer thin film interference structure comprising a metal reflector layer having first and second parallel planar surfaces and, disposed on at least one of said first and second planar surfaces, at least one transparent dielectric layer. The pigment flakes further have an average particle size of 5 to 40  mu m and a particle size distribution where no more than 10 % of the particles have a particle size of greater than 50  mu m and substantially none of the particles have a particle size of greater than 125  mu m. This coating composition can be used to prepare a variety of coatings, especially color-plus-clear composite coatings such as those used in the automotive industry.
Patent DE-69418073-D1 (DE)
Inventor: BAYER JOHN W
IPC: B32B27/28
Filed: 1994-02-02
Granted: 1999-06-02
Abstract: Closure comprises: base wall with an inner surface; peripheral skirt extending from the base wall; and liner compression moulded on the inner surface of the base wall, comprising: (a) EVAc compsn. comprising about 85-94 wt.% polyethylene and about 6-15 wt.% vinyl acetate; (b) prim. fatty acid amide selected from an oleamide and an erucamide; and (c) bis-fatty acid amide. Total amt. of prim. fatty acid amide and bis-fatty acid amide is 0.5-1.5 wt.% based on the wt. of the EVAc and the ratio of prim. fatty acid is bis-fatty acid amide is 25:75-75:25. Bis-fatty acid amide is pref. selected from ethylene-bis-oleamide and ethylene-bis-stearamide ADVANTAGE : Plastic closure has uniform removal torques, and is useful in cold climate conditions with migration of the lubricant to the surface of the liner. In an example, compsn. comprises ELVAX 650 (EVAc copolymer, melt flow 8.0 g/10 min, density 0.933 g/cc, 12.0% acetate; 100 pts.wt.), ethylene bis stearamide (0.5 pt.wt.), euracamide fatty acid amide (molecular wt. 335, density at 130 deg. C 0.815 g/ml, density at 160 deg. F 0.851 g/ml, viscosity at 130 deg. C 66.4 cP, heat of fusion 9.8 kcal.mol, flash point 262 deg. C, fire point 287 deg.C; 0.5 pt.wt.), LDPE (30MF; 10 pts.wt.) had a removal torque of 7.8. The removal torque after 1 day was 10, after 1 week it was 13.8 and after 1 week under CO2 it was 3.84. A control example contg. ethylene bis oleamide (1.5 pts.wt.) in place of the ethylene bis stearamide and erucamide had an initial removal torque of 12.0. The removal torque after 1 day was 11, after 1 week it was 15.0 and after 1 week under CO2 it was 3.85.
Patent DE-69427300-D1 (DE)
Inventor: LINDQUIST BENGT
IPC: B31F1/07
Filed: 1994-09-08
Granted: 2001-06-28
Abstract: An absorption body (10) is disclosed which is suitable for use in e.g. sanitary napkins. The body includes at least one layer of an absorbent material and has a plurality of longitudinally extending embossed channels (12). In order to promote distribution of discharged body fluid across the absorption body, at least three channels are present, and the layer of absorbent material provides the absorption body (10) with a basis weight of between about 80 and 240 g/m<2>, preferably between about 120 and 160 g/m<2>. The body is produced from a continuous web of material which is embossed by passing the web between a pair of heated rollers. The absorption body may be a laminate of two or more layers of absorbent material and super-absorbent material may be present. <IMAGE>
Patent DE-69431149-D1 (DE)
Inventor: COFFEY KEVIN ROBERT
IPC: G01R33/09
Filed: 1994-12-16
Granted: 2002-09-12
Abstract: A magnetoresistive read sensor incorporates a multilayer sensing element formed of one or more magnetoresistive elements in a planar array, each magnetoresistive element having a multilayer structure of at least two ferromagnetic layers separated by a nonmagnetic layer. The ferromagnetic layers are coupled antiferromagnetically by magnetostatic coupling at opposing edges of the ferromagnetic layers. A bias layer separated from the magnetoresistive sensing element by a spacer layer provides a magnetic field to bias the magnetoresistive sensing element at a desired non-signal point for linear response. The magnetoresistive sensing element is formed by alternatively depositing layers of ferromagnetic material and layers of nonmagnetic material on a substrate and then patterning the resulting structure using photolithographic techniques to provide a planar array of magnetoresistive elements. A conductive layer is deposited over the array filling in the spaces separating the magnetoresistive elements to provide electrical conductivity between the elements in the plane of the structure. <IMAGE>
Patent DE-69431624-D1 (DE)
Inventor: KOLATTUKUDY PAPPACHAN E
IPC: C12N15/31
Filed: 1994-05-12
Granted: 2002-12-05
Abstract: It has been discovered that a vaccine comprised of fimbrin, a filamentous protein derived from the bacterial surface appendages of non-typable. Haemophilus influenzai is useful in studying, preventing or reducing the severity of, otitis media. The gene sequence of the DNA coding for fimbrin and the amino acid sequence of fimbrin have also been determined. Vectors containing DNA coding for fimbrin have also been developed, and transformants have been prepared which contain such vectors and which express such DNA and provide a source of pure fimbrin.
Patent DE-69433969-D1 (DE)
Inventor: MISAWA NORIHIKO
IPC: C12N15/53
Filed: 1994-12-26
Granted: 2004-09-30
Abstract: Disclosed are the following DNA strands relating to the synthesis of keto group-containing xanthophylls such as astaxanthin and the like, and the techniques relating to the production of xanthophylls by genetic engineering: A DNA strand having a nucleotide sequence which encodes a polypeptide having an enzyme activity for converting a methylene group at the 4-position of a  beta -ionone ring into a keto group. A DNA strand having a nucleotide sequence which encodes a polypeptide having an enzyme activity for converting a methylene group at the 4-position of a 3-hydroxy- beta -ionone ring into a keto group. A DNA strand having a nucleotide sequence which encodes a polypeptide having an enzyme activity for adding a hydroxyl group to the 3-carbon of a 4-keto- beta -ionone ring. It is possible to produce a variety of xanthophylls such as canthaxanthin, astaxanthin and the like by introducing the DNA strands into an appropriate microorganism such as Escherichia coli and the like.
Patent DE-69500127-D1 (DE)
Inventor: CAQUEL MAURICE
IPC: B42F21/04
Filed: 1995-06-23
Granted: 1997-02-13
Abstract: The file, having inner compartments identified by coloured tabs (7a,7b), has windows (6) in its cover. The first of its inner jackets is made with a white surface which appears through the windows. The first jacket can be white on the outside only, while its inner surface is the same colour as its tab. The cover can also be glued to the outer surface of the first jacket with the exception of an area covering the windows, which is left free for the insertion of an identification strip.
Patent DE-69502691-D1 (DE)
Inventor: GUSSALLI BERETTA UGO
IPC: F41A19/15
Filed: 1995-11-20
Granted: 1998-07-02
Abstract: Trigger mechanism coupling-and-releasing device coupling a trigger mechanism to and releasing it from the bascule of a gun, wherein   the elements of the trigger mechanism are premounted on a trigger guard (11) which can be attached in the lower part of the bascule, the trigger guard (11) has a baffle (13) which extends into the bascule, the baffle (13) having a hook (14) facing towards the rear and intended for acting with a shoulder (19') of a trigger guard bolt (19) which is mounted and longitudinally movable in the bascule between a forward coupling position in which the shoulder (19') engages the hook (14) of the baffle (13) on the trigger guard (11) and a backward position for releasing the trigger guard (11) in which the hook (14) is no longer engaged by the shoulder (19'), a sliding safety catch (15) has a catch part (15') for interfering with an element of the trigger mechanism for rendering the trigger mechanism safe, the sliding safety catch (15) being mounted slidably movable in the upper part of the bascule, an oscillating safety lever (22) is mounted in the bascule and shaped so as to interact with the sliding safety catch (15) and to define for this sliding safety caatch (15): a backward safety position, an intermediate firing position (A) and a forward release position (B), and a top lever (18) is rotating mounted on the top part of the bascule, which top lever (18) can be moved by rotation from a position for locking to a position for unlocking the barrels (16) of the gun which are pivotably attached to the front part of the bascule,     said device comprising a mechansim (26,27,31) for the release of said trigger mechanism, which extends between the sliding safety catch (15), the top lever (18) and the trigger guard bolt (19), for moving the trigger guard bolt (19) into the backward position for releasing the trigger guard (11) with the trigger mechanism from the bascule, said mechanism being constructed such that the release of the trigger mechanism is brought about by consecutively moving the sliding safety catch (15) from the intermediate firing position (A) to the forward release position (B) and rotating the top lever (18) in the position for unlocking the barrels.   <IMAGE>
Patent DE-69503502-D1 (DE)
Inventor: DALSEIDE BJORN
IPC: B08B9/023
Filed: 1995-05-29
Granted: 1998-08-20
Abstract: PCT No. PCT/NO95/00083 Sec. 371 Date Nov. 26, 1996 Sec. 102(e) Date Nov. 26, 1996 PCT Filed May 29, 1995 PCT Pub. No. WO95/33583 PCT Pub. Date Dec. 14, 1995The apparatus for scraping a cylindrical part includes a rotor and a stator. The rotor is equipped with power-driven arrangements which cooperate with power-driving arrangements on the stator for turning of the rotor relative to the stator. The rotor is formed of two parts which are joined together to form a rigid annular rotor. The rotor is freely rotatably mounted and is equipped with a set of support rollers and a set of scrapers which are controlled by centrifugal force during rotation of the rotor.
Patent DE-69518901-D1 (DE)
Inventor: BECK DR
IPC: C07C29/141
Filed: 1995-12-05
Granted: 2000-10-26
Abstract: The present invention discloses a method of producing xylitol from gluconic acid. The gluconic acid is decarboxylated for example in the presence of sodium hypochlorite of hydrogen peroxide. After hydrogenation and isomeristation, the xylitol, which is obtained in high yield, can be purified.
Patent DE-69522569-D1 (DE)
Inventor: BECKETT PAUL
IPC: A61K31/4035
Filed: 1995-08-18
Granted: 2001-10-11
Abstract: PCT No. PCT/GB95/01971 Sec. 371 Date Feb. 20, 1997 Sec. 102(e) Date Feb. 20, 1997 PCT Filed Aug. 18, 1995 PCT Pub. No. WO96/06074 PCT Pub. Date Feb. 29, 1996A compound of formula (I):   <IMAGE>   wherein R4 is an optionally substituted C3-C8 cycloalkenyl group. The compounds are inhibitors of matrix metalloproteinases.
Patent DE-69523876-D1 (DE)
Inventor: GLISIC SAVO
IPC: H04J13/00
Filed: 1995-06-19
Granted: 2001-12-20
Abstract: PCT No. PCT/FI95/00350 Sec. 371 Date Apr. 19, 1996 Sec. 102(e) Date Apr. 19, 1996 PCT Filed Jun. 19, 1995 PCT Pub. No. WO95/35637 PCT Pub. Date Dec. 28, 1995A base station, subscriber terminal, and data transmission method in a CDMA cellular radio network having in each cell at least one base station which communicates on a specified traffic channel with the terminal equipments (Mobile Station) located within its area, the signal of the users being divided in the method into bursts in the time domain. To achieve high traffic capacity together with high-quality connections, the base station monitors the load state of the traffic channel in the data transmission method of the invention and transmits information about the load state of the traffic channel to the terminal equipments. In the method, the number of the bursts transmitted between the terminal equipments and the base stations per time unit is controlled on the basis of the delay state of the bursts and the load state information computed at the base station.
Patent DE-69524208-D1 (DE)
Inventor: LEGAL MICHEL
IPC: C05D3/02
Filed: 1995-01-31
Granted: 2002-01-10
Abstract: A sludge conditioning method wherein the sludge to be conditioned is mixed with an amount of alpha-hemihydrate which is less than 10 times the weight of the dry matter component of the sludge.
Patent DE-69530972-D1 (DE)
Inventor: LAURAIN JEAN-MARIE
IPC: A61B17/80
Filed: 1995-02-15
Granted: 2003-07-10
Abstract: The instrumentation comprises a pair of vertebral implants (1) provided with screws (4) for anchorage to two corresponding vertebrae located on each side of a damaged vertebra, and a plate (3) having two end portions (3a) for connection to the two implants, and equipped with serrations (6, 15) for fixing it to the implants. The end portions (3a) of the plate have a rounded periphery and the instrumentation comprises fixing screws (50) having heads (51) which are rounded so that their surface is flush with the surface of the plate when they are anchored in the apertures of the implant and the apertures of the end portion (3a) of the plate. This arrangement ensures that the ends of the plate (3) do not come into contact with the vertebral discs when the angular position of the plate (3) relative to the implants varies, and reduces the overall size of the instrumentation.
Patent DE-69534438-D1 (DE)
Inventor: CARSON DENNIS A
IPC: C07D217/24
Filed: 1995-12-18
Granted: 2005-10-13
Abstract: Novel, heterocyclic compounds having at least one ring nitrogen, disclosed side chains and, in some embodiments, an oxygen ortho to the ring nitrogen inhibit inflammatory responses associated with TNF- alpha  and fibroblast proliferation in vivo and in vitro. The compounds of the invention neither appreciably inhibit the activity of cAMP phosphodiesterase nor the hydrolysis of phosphatidic acid, and are neither cytotoxic nor cytostatic. Preferred compounds of the invention are esters. Methods for the use of the novel compounds to inhibit ceramide-mediated intracellular responses to stimuli in vivo (particularly TNF- alpha ) are also described. The methods are expected to be of use in reducing inflammatory responses (for example, after angioplasty), in limiting fibrosis (for example, of the liver in cirrhosis), in inhibiting cell senescence, cell apoptosis and UV induced cutaneous immune suppression.
Patent DE-69608877-D1 (DE)
Inventor: ZIGERLIG MAX
IPC: A46B13/00
Filed: 1996-11-13
Granted: 2000-07-20
Abstract: In a rotating brush (1) which is particularly suitable for motorized systems for the automatic washing of vehicles, comprising a support member (2) that can be connected to a rotating device (3) and to a number of flexible cleaning elements (4) that support one another and are attached at one end (4e) to said support member (2), perpendicular thereto, said flexible cleaning elements (4) are made of an expanded closed-cell synthetic resin. <IMAGE>
Patent DE-69627024-D1 (DE)
Inventor: AALTONEN ANTTI SAKARI
IPC: A61C19/06
Filed: 1996-11-11
Granted: 2003-04-30
Abstract: PCT No. PCT/FI96/00610 Sec. 371 Date Aug. 24, 1998 Sec. 102(e) Date Aug. 24, 1998 PCT Filed Nov. 11, 1996 PCT Pub. No. WO97/17089 PCT Pub. Date May 15, 1997Compositions for treating or preventing dental caries and/or middle ear infections. These compositions comprise antibodies to dental caries and/or antibodies to bacteria causing middles ear infections and/or an agent preventing the adhesion, accumulation or reporduction of the pathogens of tooth or middle ear. The preferred agent is xylitol. Methods for using these compositions are also included.
Patent DE-69632635-D1 (DE)
Inventor: BENGALA MORENO
IPC: G01B21/04
Filed: 1996-12-31
Granted: 2004-07-08
Abstract: For measuring the volume, the process utilizes the same means as are used for reading an optical code, such as a laser scanner or CCD reader. A choice of different measuring procedures are proposed which suit different situations and are all based on scannings and readings performed on the object. Where required, the process can accommodate the inclination angles of the scan planes. The volume measurement is accompanied by the reading of an optical code provided on the object.   <IMAGE>
Patent DE-69633778-D1 (DE)
Inventor: MICHELSON GARY KARLIN
IPC: A61B17/70
Filed: 1996-02-26
Granted: 2004-12-09
Abstract: An improved method and instrumentation for performing spinal surgery, including discectomy, interbody fusion and rigid internal fixation of the spine, from the lateral aspect of the spine is disclosed. The surgical procedure can be performed through a very small incision. The instrumentation of the present invention, all of which is inserted from a lateral position into the spine in the preferred embodiment, comprises a guide pin, a distractor, an extended outer sleeve, an inner sleeve, an adjustable drill and an implant driver. The distractor of the present invention is driven into the disc for spacing apart and realigning the adjacent vertebrae. It further functions as an alignment rod for inserting the extended outer sleeve which is a hollow tubular member capable of maintaining said spacing and alignment of two adjacent vertebrae and defines a protected space through which subsequent instruments which may include, but are not limited to, a drill and a diameter reducing inner sleeve may be passed, as well as a spinal implant. The remainder of the surgical procedure consisting of the removal of spinal material across the disc, fusion, and rigid internal stabilization via the implant may all be performed via the closed space within the extended outer sleeve. <IMAGE>
Patent DE-69636074-D1 (DE)
Inventor: SCHNITZER E
IPC: C12N5/08
Filed: 1996-09-05
Granted: 2006-06-01
Abstract: Methods of isolating and purifying caveolae, microdomains of GPI-anchored proteins, and membranes consisting essentially of caveolae associated with microdomains of GPI-anchored proteins from endothelial cell membranes are disclosed. The methods comprise coating a luminal surface of an endothelial cell membrane with an adherent first ionic material (e.g. (cationic) colloidal silica) by perfusion from a luminal cavity adjacent to the endothelial cell membrane, forming a pellicle by contacting the first ionic material with a second ionic material, (e.g. acrylic polymer) and isolating and purifying the pellicle. The pellicle is then processed to isolate the desired cellular component. Caveolae which are substantially free of microdomains of GPI-anchored proteins; microdomains of GPI-anchored proteins which are substantially free of caveolae; and membranes consisting essentially of caveolae, microdomains of GPI-anchored proteins, and caveolae associated with the microdomains of GPI-anchored proteins; all of which are substantially free of other cellular elements are also disclosed.
Patent DE-69701868-D1 (DE)
Inventor: BAKKER JOSEPHUS
IPC: C08G63/48
Filed: 1997-03-18
Granted: 2000-06-08
Abstract: The current invention relates to an alkyd resin particularly useful in high-solids coating compositions. The alkyd resin comprises the reaction product of an unsaturated fatty acid, a polyol, and the adduct of an  alpha , beta -unsaturated dicarboxylic acid to an unsaturated fatty acid wherein the resin contains a) about 5 to about 40 weight % of the adduct of an  alpha , beta -unsaturated dicarboxylic acid to an unsaturated fatty acid, b) about 50 to about 90 weight % of an unsaturated fatty acid which is not part of an adduct, c) about 8 to about 18 weight % of a polyol free from carboxylic groups, d) about 1 to about 30 weight % of an at least two hydroxyl groups-containing monocarboxylic acid, e) optionally, up to about 10 weight % of a dicarboxylic and/or a tricarboxylic acid, and f) optionally, up to 15 weight % of one or more monomers other than the monomers (a) through (e). Also disclosed is their use in coating compositions, particularly high-solids coating compositions having a VOC of less than 170.