baber/WOPTO huggingface dataset:
Patent DE-60317197-D1 (DE)
Inventor: TAYLOR WILLIAM C
IPC: A61B5/15
Filed: 2003-05-30
Granted: 2007-12-13
Abstract: A lancet having one or more portions of the shank of the lancet blade exposed for direct engagement with cooperating portion(s) of the lancet carrier of a lancing device. This direct engagement of the lancet blade with the lancet carrier provides more precise positional control of the location of the lancing site by eliminating the effect that any variation in the position of the lancet blade within the lancet body would otherwise have on the positioning of the lancet tip. Tolerance stack-up is thereby reduced and accuracy is improved, reducing the necessary sample size and minimizing pain resulting from the lancing operation.
Patent DE-60326432-D1 (DE)
Inventor: KIEFER JESSE JOHN
IPC: A61K33/06
Filed: 2003-01-09
Granted: 2009-04-16
Abstract: A centerfill chewing gum composition having a shell portion and a centerfill portion, the centerfill portion containing an effective amount of a calcium-containing compound suspended therein.
Patent DE-60331157-D1 (DE)
Inventor: LESTER JOHN J
IPC: F01L13/00
Filed: 2003-09-16
Granted: 2010-03-18
Abstract: The present invention relates generally to a system and method for actuating one or more valves in an internal combustion engine. In particular, the present invention relates to a system and method that may provide lost motion valve actuation of intake, exhaust, and auxiliary valves in an internal combustion engine.
Patent DE-60333295-D1 (DE)
Inventor: SHUBER ANTHONY P
IPC: C12P19/34
Filed: 2003-04-11
Granted: 2010-08-19
Abstract: The invention provides amplification-based methods for detecting hypermethylated or hypomethylated nucleic acid in heterogeneous biological samples, e.g., stool. A screening procedure based on the detection of hypermethylation, preferably at multiples genes, provides a means for detecting various diseases, e.g., colorectal cancer. By using chimeric primers that contain a 5' non-specific portion, the specificity and efficiency of the nucleic acid amplification is improved. Methods of the invention are especially useful in detection of rare events in a heterogeneous sample.
Patent DE-60334617-D1 (DE)
Inventor: ZOPPETTI GIORGIO
IPC: C07H1/00
Filed: 2003-06-17
Granted: 2010-12-02
Abstract: A new method is described for the oversulfation of epiK5-N-sulfate to obtain an epiK5-amine-O-oversulfate with very high sulfation degree which, by subsequent N-sulfation, provides new epiK5-N,O-oversulfate-derivatives with a sulfation degree of at least 4, basically free of activity on the coagulation parameters and useful in the cosmetic or pharmaceutical field. Also described are new low molecular weight epiK5-N-sulfates useful as intermediates in the preparation of the corresponding LMW-epiK5-N,O-oversulfate-derivatives.
Patent DE-68904123-D1 (DE)
Inventor: PLAZANET MAURICE PIERRE
IPC: A47L11/164
Filed: 1989-06-12
Granted: 1993-02-11
Abstract: The present invention relates to a fibre pad attaching device. 
<??>According to the invention, it comprises sets (1) of pairs (2) of metal hooks (3) fixed to a support, the hooks (3) of each pair (2) being opposite each other. 
<??>The invention is more particularly applicable to the attachment of a cleaning disc to a surface-cleaning machine. 
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Patent DE-68907926-D1 (DE)
Inventor: SNITZER ELIAS
IPC: C03B37/027
Filed: 1989-01-20
Granted: 1993-09-09
Abstract: A method for fabricating optical fibers having a rare-earth doped core and a fused silica cladding includes inserting a rare-earth doped soft glass rod into a fused silica tube, the ratio of the outer diameter (OD) to the inner diameter (ID) of the fused silica tube being at least 2 and as large as 50; heating the rod and tube combination in a furnace to selectively volatilize volatile constituents of the soft glass rod which are responsible for the low softening point so that the final composition of the core consists predominantly of SiO2 and the desired dopants such as rare earths, alkaline earths or other low vapor pressure materials; and drawing the perform into an optical fiber.
Patent DE-68908254-D1 (DE)
Inventor: DE WITH PETER HENDRIK NELIS
IPC: H04N7/30
Filed: 1989-05-03
Granted: 1993-09-16
Abstract: In a television transmission system for digital picture signals each picture is divided into sub-pictures of N x N picture elements for the purpose of limiting the bit rate. Each sub-picture is subjected to a two-dimensional forward transform to determine coefficients. These coefficients are converted into a series of serially occurring coefficients in which the AC coefficients in this series are arranged in such a way that the magnitude variation of these AC coefficients in the series is monotonous. The magnitudes of the AC coefficients thus arranged are subjected to a differential encoding so that the difference between the magnitudes of two successive AC coefficients is transmitted instead of the magnitude of the AC coefficients themselves.
Patent DE-68913383-D1 (DE)
Inventor: RIGBI MEIR
IPC: A61K35/02
Filed: 1989-06-23
Granted: 1994-04-07
Abstract: An anticoagulant/modulator factor isolated from the saliva of the medicinal leech Hirudo medicinalis, specifically inhibiting bovine Xa factor but not inhibiting bovine thrombin.
Patent DE-68921969-D1 (DE)
Inventor: BARTH FREDERIC
IPC: A61C15/00
Filed: 1989-12-14
Granted: 1995-05-04
Abstract: Tooth-cleaning device comprising an instrument in the form of a fork with two branches and capable of being connected to a water- pulsing device. Each of the two branches (2, 3) of the instrument (1) comprises on its inner face an orifice (15, 16) for the escape of a jet of water (17, 18), the two orifices being oriented in such a way as to permit the escape of two jets of water in opposite, non-aligned directions. Each branch (2, 3) can additionally comprise a needle eye (4, 5) for the passage of an interdental thread (6). 
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Patent DE-68923379-D1 (DE)
Inventor: COUGHTRIE JOHN GILLIES
IPC: F21V23/04
Filed: 1989-12-12
Granted: 1995-08-10
Abstract: A lighting device (10) for use in security and observation lighting systems is described. The device (10) includes a component support surface (12) disposed within a box-shaped polycarbonate housing (14). Removably mounted on the support surface (12) are a fluorescent tube lamp (16), a starter device (18) and a removable and interchangeable control module (20). Various different and interchangeable control modules (20) may be mounted on the support surface (12). When a module (20) is mounted thereon, the lamp (16) is energised in accordance with the function determined by the specific control module (20). Embodiments of the invention are described.
Patent DE-69001100-D1 (DE)
Inventor: RUGRAFF GUY
IPC: H02K49/04
Filed: 1990-06-27
Granted: 1993-04-22
Abstract: To reduce as much as possible the extension of a vehicle transmission due to the cantilevered mounting of an electric retarder (2, 3) with two rotor discs (9) on the casing of the gearbox of this transmission, between the gearbox flange (14) and the journal cross (33) of the cardan joint (15), a tubular insert (23) and a reversed cardan flange (24) are provided successively. These two parts are applied one against the other along external collars which form an annulus (13) on which the rings (10) of the two rotor crowns of the retarder are mounted axially on each side.
Patent DE-69007642-D1 (DE)
Inventor: FRIEL DANIEL D
IPC: B24B3/54
Filed: 1990-01-22
Granted: 1994-05-05
Abstract: A knife sharpening apparatus includes a moving abrasive surface (40). A magnetic guide has a guide surface (30) in a plane disposed at a predetermined angle which intersects the plane of the abrasive surface (40). The magnetic guide is made from a magnetized material having opposite polarity north and south magnetic pole faces (N, S) with a first ferromagnetic member (12) located against one pole (S) and a second non-planar ferromagnetic member (22, 26) located in part against the other pole (N) and in part extending parallel to the guide surface (30) and contiguous to the magnetized material. The second ferromagnetic member (22, 26) is located at the surface remote from the abrasive surface (40).
Patent DE-69010022-D1 (DE)
Inventor: KAWASHIMA SHIGERU
IPC: A23L27/30
Filed: 1990-01-31
Granted: 1994-07-28
Abstract: The present invention is to solve a variety of problems relative to conventional lactitol crystals and relates to crystalline trihydrate of lactitol having a molecular formula C12H24O11.3H2O and a melting point of 52-56 DEG C, a solid crystalline mixture containing it and a process for their production.
Patent DE-69010091-D1 (DE)
Inventor: SKAGGS KENNETH W
IPC: B32B27/40
Filed: 1990-06-26
Granted: 1994-07-28
Abstract: Substrates having successive layers of a cellular polyurethane and a non-cellular polyurethane are prepared using certain siloxane-polyether block copolymers in the non-cellular polyurethane formulation. Said block copolymers contain 10 to 30 weight percent dialkylsiloxane units, 30 to 70 weight percent oxyethylene units and, optionally, up to 55 weight percent other oxyalkylene units. The use of the block copolymer reduces or eliminates the formation of a bubble line at the interface of the polyurethane layers, thereby improving physical and cosmetic properties of the carpet.
Patent DE-69017169-D1 (DE)
Inventor: WALKER ROBERT M
IPC: G01R31/3193
Filed: 1990-12-21
Granted: 1995-03-30
Abstract: A method of testing integrated circuits at high operating speeds is provided which is applicable to sequential logic circuits such as ASICs. A general purpose ASIC tester applies test vectors to the integrated circuit under test. The logic input signals are held unchanged and a series of high speed clock signals (a clock burst) are applied to the clock terminals of the integrated circuit. These clock signals are provided at the speed at which it is desired to test the integrated circuit. Then the output terminals are observed to determined if the device is in the expected state (as determined by simulation) after the clock burst. The process is repeated until no further output terminals change state, and then the device may be reinitialized and another series of state changes initiated. Thus every path in the circuit may be tested at high speed by a conventional low speed tester. <IMAGE>
Patent DE-69017952-D1 (DE)
Inventor: CHEN PING-HUANG
IPC: H04M1/05
Filed: 1990-05-31
Granted: 1995-04-27
Abstract: A headphone-convertible telephone handset including primarily a handle and a receiver portion, the receiver portion having a first receiver disposed therein, said handle having a second receiver, a transmitter and two arch connecting strips, the two arch connecting strips being telescopically mounted in the handle, said second receiver being connected to one of the connecting strips, permitting the receiver portion to be associated with the handle, serving as a hand-held handset, or separated from the handle, serving as a headphone, the transmitter being extensible retracted in the handle to cooperate with the receiver portion for headphone use.
Patent DE-69025085-D1 (DE)
Inventor: COHEN ALLEN L
IPC: G02B5/18
Filed: 1990-04-18
Granted: 1996-03-14
Abstract: An optical device suitably employable in intraocular and contact lenses that employs a phase zone plate of a Cohen lens design that relies on a small number of zones to provide multifocal images.
Patent DE-69026085-D1 (DE)
Inventor: KRAMER GEORGE
IPC: A61M37/00
Filed: 1990-06-07
Granted: 1996-04-25
Abstract: Apparatus and related method for infusing liquids and drugs into, or aspirating marrow from, the trabecula of a patient's bone. The apparatus enables the user to reliably determine when an enlarged, threaded tip of an infusion/aspiration tube has reached the trabecular bone, and a spring bias ensures that the tip seals the hole formed in cortical bone during the subsequent infusion or aspiration.
Patent DE-69031808-D1 (DE)
Inventor: BEAMAN JOSEPH J
IPC: B22F7/00
Filed: 1990-09-04
Granted: 1998-01-22
Abstract: A method and apparatus for selectively sintering a layer of powder to produce a part comprising a plurality of sintered layers. The apparatus includes a computer (40) controlling a laser (30) to direct the laser energy onto the powder (26) to produce a sintered mass. The computer (40) either determines or is programmed with the boundaries of the desired cross-sectional regions of the part. For each cross-section, the aim of the laser beam (64) is scanned over a layer of powder (57) and the beam is switched on to sinter only the powder within the boundaries of the cross-section. Powder is applied and successive layers (54, 55, 56, 57) sintered until a completed part is formed. Preferably, the powder comprises a plurality of materials having different dissociation or bonding temperatures. The powder preferably comprises blended (901, 902) or coated (1001, 1002) materials.
Patent DE-69033128-D1 (DE)
Inventor: YANG STRINGNER SUE
IPC: G01N33/576
Filed: 1990-12-13
Granted: 1999-07-01
Abstract: The present invention relates to an oncoprotein specific for hepatocellular carcinomas and to a nucleotide sequence that codes for such a protein. The invention further relates to screening and diagnostic methodologies (and kits based thereon) that make use of the oncoprotein (or antibodies specific for same) and the nucleotide sequence.
Patent DE-69101584-D1 (DE)
Inventor: YOUSSEF HASSAN
IPC: B22F7/08
Filed: 1991-05-14
Granted: 1994-05-11
Abstract: The invention relates to a method of manufacturing a brake lining (120, 15 and 3) in which the cores (120) with a less fragile enclosure (15) are fixed non-contiguously to a metal support (3), characterised by the following steps: 
 
  (a) a bond surface on the support (3) is prepared by coating it with a braze welding suspension which is oxidised and reduced; 
  (b) preparatory cores (120) consisting of powdered friction products, and preparatory enclosures (15) consisting of metal powders (150) with internal diameters equal to 1.005 to 1.05 times the external diameters of said preparatory cores (120), are moulded and compacted; 
  (c) and (d) these enclosures (15) are arranged around said preparatory cores (120) and sintered, resulting in preparatory sleeved cores which are placed on the bonding surface of the support (3) and welded to this support (3) by a heat treatment; and 
  (e) said preparatory sleeved cores are then forged at 400 DEG C, thereby shortening them by at least 15%, and thus obtaining a brake lining (120 and 15 and 3). 
 
<??>The invention also relates to the resulting brake lining, which is used for the brakes of railway and motor vehicles, aircraft and industrial machines. 
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Patent DE-69114831-D1 (DE)
Inventor: OLSSON LARS-INGE
IPC: C04B24/30
Filed: 1991-02-12
Granted: 1996-01-04
Abstract: PCT No. PCT/SE91/00096 Sec. 371 Date Aug. 6, 1992 Sec. 102(e) Date Aug. 6, 1992 PCT Filed Feb. 12, 1991 PCT Pub. No. WO91/12214 PCT Pub. Date Aug. 22, 1991.The invention relates to a flowability improving agent comprising a combination, calculated on a dry product, of: A) 60-99% by weight of a sulphonated melamine-formaldehyde resin, a sulphonated melamine-urea-formaldehyde resin or a sulphonated naphthalene-formaldehyde resin; C) 0.5-40% by weight of a boron containing polyhydroxycarboxylic acid or a water-soluble salt of such an acid and optionally D) 0.5-30% by weight of a compound with formula Ar O-(R1)n-R2 where Ar is unsubstituted or substituted benzene moiety or naphthalene moiety, R1 is an oxyethylene group; -CH2CH2O-or an oxypropylene group;   <IMAGE>   an oxyethylene chain or an oxypropylene chain with up to fifteen oxyethylene groups or oxypropylene groups or a combination of oxyethylene groups and oxypropylene groups to a chain where the sum of these groups is at most fifteen; the mean value  &upbar& n for n is 1-15 and R2 is hydrogen or a phosphonate group with the formula   <IMAGE>   where M1 and M2 are hydrogen ion or alkali metal ion or where R2 is a group with the formula   <IMAGE>   where M2 has the above meaning and M3 is -(R1)n-O Ar where R1, n and Ar have the above meaning; a process for the production of the agent and the use of the agent in a cement containing composition.
Patent DE-69128404-D1 (DE)
Inventor: MARLAR RICHARD A
IPC: A61L33/10
Filed: 1991-09-24
Granted: 1998-01-22
Abstract: A pledget containing an anticoagulant for use with a blood sample is provided. The pledget includes a filler material, such as dextran, to increase the volume and density. The pledget contains a low level of anticoagulant to minimize interference with free ion measurements in the blood.
Patent DE-69132649-D1 (DE)
Inventor: CASTROGIOVANNI ANTHONY
IPC: A61K8/00
Filed: 1991-04-16
Granted: 2001-08-09
Abstract: Nail enamels containing a plasticizer component comprising one or more selected diesters or triesters, exhibit improved properties on wearing.
Patent DE-69133472-D1 (DE)
Inventor: PAGE MARTIN JOHN
IPC: A61K38/00
Filed: 1991-10-17
Granted: 2005-07-21
Abstract: The invention relates to a CHO cell-line capable of producing antibody, the cell-line having been co-transfected with a vector capable of expressing the light chain of the antibody and a vector capable of expressing the heavy chain of the antibody wherein the vectors contain independently selectable markers. Also disclosed is a process for the production of antibody using the CHO cell-line.
Patent DE-69209211-D1 (DE)
Inventor: DUQUESNE JACQUES
IPC: G21F9/12
Filed: 1992-10-08
Granted: 1996-04-25
Abstract: Process for the conditioning or recycling of used ion cartridges. The invention relates to a process for the treatment of ion cartridges or elements ensuring the treatment of contaminated waters of storage ponds or pools for nuclear reactor fuels. By cartridge transfer and suction means, said treatment consists of extracting the ion exchange resins contained in the cartridge. When the resin has been extracted, a conditioning process makes it possible to decontaminate and then condition, independently of the resinous substance, the metal structure constituting the cartridge. When the resin has been extracted, a recycling process makes it possible to clean the impurities from the metal structure and fill it again with new resin. The invention has applications in the nuclear field and in particular in the field of treatment and conditioning of nuclear waste.
Patent DE-69214481-D1 (DE)
Inventor: IMAMURA ISAO
IPC: B41J2/16
Filed: 1992-02-19
Granted: 1996-11-21
Abstract: An ink jet recording head includes a plurality of ejection outlets for ejecting ink; discrete ink passages communicating with respective ejection outlets; a common liquid passage communicating with the discrete ink passages for supplying ink thereto; a liquid chamber for supplying the ink to the common ink passages; and a filter, constituted by plural projections between the common liquid passage and the liquid chamber, constituted by plural projections, for preventing foreign matter from entering the discrete liquid passages, wherein the adjacent one of the projections define a liquid passing area having a size smaller than that of the ejection outlets. <IMAGE>
Patent DE-69216098-D1 (DE)
Inventor: VOWLES JOHN CHRISTOPHER
IPC: F16L23/00
Filed: 1992-09-11
Granted: 1997-01-30
Abstract: PCT No. PCT/GB92/01672 Sec. 371 Date Jun. 14, 1994 Sec. 102(e) Date Jun. 14, 1994 PCT Filed Sep. 11, 1992 PCT Pub. No. WO93/06405 PCT Pub. Date Apr. 1, 1993.A pipe coupling comprises a pair of flanges adapted to be secured together in face to face relation to form a fluid-tight coupling. Each flange incorporates at least one coding device formed to provide a key and a keyway, which coding devices are so disposed and arranged on the flanges that the two flanges can only be secured together to form the fluid-tight coupling if the coding devices on the respective flanges correspond with one another, and each of the pair of coding devices comprising, secured within a hole in a flange, a bar member whose cross section is partly cut away to provide the keyway and key, and the bar member being secured in the hole in one of a predetermined number of relative orientations, selectively achieved by adjusting, by rotation, the bar member in the hole.
Patent DE-69220673-D1 (DE)
Inventor: DE BLANGY GERARD
IPC: B09B3/00
Filed: 1992-12-07
Granted: 1997-08-07
Abstract: According to the invention, a device (apparatus) for processing and upgrading previously ground waste (1) from which all possible ferrous metal parts have been removed and which has a water content lying within a given range, comprises a reaction chamber (21) allowing addition and reaction of mineralising elements, including at leat one alkaline-earth hydroxide such as quick lime and an alkaline-earth salt such as calcium carbonate, at a temperature greater than 130@C and less than the pyrolysis temperature of those constituents which are most sensitive to thermal decomposition. The said reaction chamber (21) comprises at least one continuous chute (16) containing at least one archimedes screw (15) which is driven in rotation therein, which chute comprises a plurality of successive chambers (22) into each of which one of the said mineralising elements is injected; the said archimedes screw (15) on the one hand ensures continuous, intimate homogeneous mixing of the ground material and these mineralising reactants added and, on the other hand, keeps the particle size less than 1 mm. <IMAGE>
Patent DE-69222143-D1 (DE)
Inventor: FRANK WALTER C
IPC: D06M23/00
Filed: 1992-03-09
Granted: 1997-10-16
Abstract: The present invention relates to novel indane compounds of formula [I] <CHEM> (in which R<1>, R<2> and R<3> are defined in the specification), to compositions including them, to processes for their preparation, to novel intermediate compounds used in their preparation, and to their use as fragrance materials.
Patent DE-69225536-D1 (DE)
Inventor: ROBINSON BARRY J
IPC: H03F3/343
Filed: 1992-07-06
Granted: 1998-06-25
Abstract: A low voltage current mirror termination circuit used with an ECL gate array for providing a constant output emitter follower reference current (Ief) which is independent of voltage variations in a separate output emitter follower power supply source (VEF) includes a lateral PNP transistor (Qp), an NPN mirror transistor (Qx), at least one pull-down transistor (Qf), and at least one NPN output emitter follower transistor (Qo). The current through the collector of the lateral PNP transistor (Qp) defines a mirror current (Ip). The base of the lateral transistor (Qp) is connected to receive a base bias voltage VEP. The current through the collector of the pull-down transistor (Qf) defines the constant output emitter follower reference current (Ief) which is proportional to the mirror current (Ip). The separate emitter follower power supply source (VEF) has a voltage which is lower than a supply source (VEE) so as to reduce significantly the power consumption. <IMAGE>
Patent DE-69301796-D1 (DE)
Inventor: EIJK JAN HENRICUS VAN
IPC: C12N9/20
Filed: 1993-07-23
Granted: 1996-04-18
Abstract: The present invention relates to a bread improver composition comprising lipase, hemicellulase and amylase, preferably in combination with shortening. The enzyme preparation of the invention has an advantageous effect on the crumb softness of the final bakery product. The combination of the enzyme preparation of the invention and shortening can replace emulsifiers like SSL and monoglycerides which are used as a crumb softener.
Patent DE-69303901-D1 (DE)
Inventor: FERRARIO BRUNO
IPC: F04B27/02
Filed: 1993-04-23
Granted: 1996-09-05
Abstract: An improved high-capacity getter pump, suitable for creating and maintaining the vacuum, comprising a plurality of porous sintered blades made from a non-evaporable getter material and having a first main surface; a second main surface, parallel to said first surface and spaced therefrom by a thickness of 0.5-5.0 mm; wherein said blades are arranged in a housing and are separated from each other by a gas conductance, with the adjacent surfaces of adjacent blades being spaced from each other by a distance of 0.5-10 mm.