baber/WOPTO huggingface dataset:
Patent DE-60222656-T2 (DE)
Inventor: TUCK RUSS
IPC: H04L12/56
Filed: 2002-04-03
Granted: 2008-06-26
Abstract: A multicast engine is provided in plurality within a router for replicating and/or modifying packets identified as multicast packets. In preferred embodiments the engine is integrated with one or more ports of a router, particularly with one or more ports of fabric cards. In one implementation the multicast engine is associated with a table having instructions for replicating or modifying multicast packets received, and forwarding the packets accordingly.
Patent DE-60223398-T2 (DE)
Inventor: LINDBLAD TOMMY
IPC: H04B10/2581
Filed: 2002-12-05
Granted: 2008-09-04
Abstract: The invention concerns a method of connecting a subscriber unit ( 12 ) to a fiberoptic communication network ( 14 ) via a fiberoptic interface device ( 30 ) adapted to function as an interface device ( 30 ) in a coarse wavelength division multiplex (CWDM) system. The interface device ( 30 ) comprises an electric circuit arrangement ( 32 ) and a first ( 34 ) and a second ( 36 ) receiving section adapted to receive transceiver modules ( 24, 70 ). According to the method, an opto-electric transceiver module ( 24 ) is arranged in said first receiving section ( 34 ) and connected to said fiberoptic communication network ( 14 ). A first electric transceiver module ( 70 ) is provided and arranged in said second receiving section ( 36 ). The interface device ( 30 ) is connected, via said electric transceiver module ( 70 ), to said subscriber unit ( 12 ) via electrical conduction paths ( 82, 86 ). The invention also concerns a method of testing the function of said interface device ( 30 ).
Patent DE-60224425-T2 (DE)
Inventor: SUGAYA HIROYUKI
IPC: D06M10/10
Filed: 2002-10-03
Granted: 2008-12-18
Abstract: The present invention relates to a hydrophilic substance production method characterized in that polyvinylpyrrolidone-containing material wetted with an aqueous solution of a cationic polymer is treated with radiation. The invention makes it possible to produce material for blood treatment that prevents adsorption of blood platelets.
Patent DE-60225253-T2 (DE)
Inventor: KOBAYASHI SHOEI
IPC: G11B20/18
Filed: 2002-03-19
Granted: 2009-03-05
Abstract: In step S1, the address generator generates, address information composed of a sync signal which is recorded on an optical disc, address data and an error correction code for the address data, pre-encodes and supplies it to a modulator. At the same time, a carrier signal generator generates a carrier signal which is to carry the address information, and supplies it to the modulator. In step S2, the modulator makes MSK modulation of the carrier signal supplied from the carrier signal generator on the basis of the pre-encoded address information supplied from the address generator, and supplies a resultant MSK modulation signal to a wobbling unit. In step S3, the wobbling unit forms, on the optical disc, a spiral groove wobbled adaptively to the MSK modulation signal supplied from the modulator. In this optical disc, a given address can be accessed quickly and accurately.
Patent DE-60307274-T2 (DE)
Inventor: GERMAINE ROBERT
IPC: C10G25/00
Filed: 2003-05-07
Granted: 2007-10-18
Abstract: A process for the preparation of medicinal white oil or a technical white oil from a Fischer-Tropsch derived paraffinic distillate bottom product, wherein the bottom product is contacted with a heterogeneous adsorbent.
Patent DE-60310984-T2 (DE)
Inventor: HEDEGAARD JENS
IPC: B65G57/03
Filed: 2003-10-01
Granted: 2007-10-25
Abstract: When stacking stackable items in layers on pallets, intermediate layers of paper/cardboard/film are often used for preventing loss of the items during transport. Even though the intermediate layers ensure to a large extent that items do not fall off the pallet, it cannot be entirely prevented that some of the stacked items fall off because the stacked items slid on the intermediate layers. Special intermediate layers are known, having a surface coated with non-skid coating which highly counteracts the unwanted sliding of the items in the layers stacked on a pallet. However, the laying of intermediate layers with non-skid surfaces constitutes a problem as the individual pieces of non-skid coated intermediate layer will adhere to each other. Thus, there is provided a method and a sheet dispenser where pieces of intermediate layers are successively dispensed, and where these layers are coated with a non-skid coating during dispensing.
Patent DE-60312273-T2 (DE)
Inventor: CHOW SHING CHEUNG
IPC: H01J17/24
Filed: 2003-04-30
Granted: 2007-11-08
Abstract: A mercury gas discharge device (10) comprises an envelope (2) with inert gas and mercury vapour (5) contained within it. The mercury gas discharge device further comprises a pair of electrodes (1). One or more sintered metal portions (11) are also located inside the envelope. The sintered metal portions have high gettering characteristics with respect to waste gases, but low gettering characteristics with respect to the mercury vapour. <IMAGE>
Patent DE-60313585-T2 (DE)
Inventor: NACHMAN ISABELLE
IPC: C07D471/08
Filed: 2003-03-05
Granted: 2007-12-27
Abstract: The invention relates to high-relaxivity macrocyclic gadolinium chelate oligomers of formula <?in-line-formulae description="In-line Formulae" end="lead"?>W-(A)<SUB>m</SUB><?in-line-formulae description="In-line Formulae" end="tail"?> in which W, A and m are as defined in claim 1 , and their use as a blood pool contrast product for magnetic resonance imaging.
Patent DE-68904279-T2 (DE)
Inventor: CHESSE JEAN
IPC: G01B13/18
Filed: 1989-09-21
Granted: 1993-07-22
Abstract: The apparatus for the control of the angular position of a command component driven about its axis by a drive component (2) is characterised in that it comprises a body rotatably mounted about said axis in a seating (14) of the drive component (2) and capable of being driven in rotation together with the latter by frictional contact between the walls of the seating (14) and that part of the body which is received in the latter, the body delimiting a space (36) which is partially filled with liquid (38), the circular front wall (28) of which is transparent and equipped with concentric circular graduations, the free surface (37) of the liquid (38) extending in a horizontal axial plane cutting the circular front wall (28) along a diameter in order to form a reference system of constant horizontal orientation in relation to the graduations. <IMAGE>
Patent DE-68908260-T2 (DE)
Inventor: WILLIAMS PETER SEFTON
IPC: B01J23/48
Filed: 1989-05-04
Granted: 1993-11-25
Abstract: An alcohol and/or an ether is produced from a carboxylic acid ester by reacting the ester with hydrogen at elevated temperature in the presence as catalyst of a composition comprising an alloy of (i) at least one noble metal of Group VIII of the Periodic Table of the Elements and (ii) at least one metal capable of alloying with the aforesaid Group VIII noble metal.
Patent DE-68914181-T2 (DE)
Inventor: MILLER IAIN DAVID
IPC: G02B6/36
Filed: 1989-02-27
Granted: 1994-07-14
Abstract: Fibre locating apparatus to facilitate alignment of an optical fibre comprises accurately aligned silica blocks 1, 2 and 3 respectively providing a fibre guiding 'V' groove 4, a perpendicular facing surface 10 and a mounting 7 for a mirror or other planar signal receiving surface. The apparatus allows rapid re-alignment of fibre ends when optical systems (e.g. fibre lasers) require reconfiguration.
Patent DE-68915100-T2 (DE)
Inventor: BERTO MICHEL
IPC: E02F3/40
Filed: 1989-09-29
Granted: 1994-11-17
Abstract: A concrete crusher of the type comprising a rotatably mounted frame carrying both the crusher forming members and the shearing members, and wherein said shearing members are formed by at least one fixed arm and one of the arms of the crusher, the latter arm being articulated to said frame and adapted so as to give to the shears the maximum opening when it is in a maximum closed position of the crusher.
Patent DE-68921924-T2 (DE)
Inventor: ELIELI BOAZ
IPC: H04R1/24
Filed: 1989-05-25
Granted: 1995-12-21
Abstract: An electro acoustic transducer for a loudspeaker comprises a magnetic gap between pole pieces 2 and 4 containing a coil 5 inductively coupled to a shorted turn formed by the skirt 13 of dome 11. The diaphragm part of the dome 11 is mounted on the pole piece 4 by a suspension 12. The skirt 13 is inductively coupled to the coil 5 but is spaced from the coil and the pole piece by an air gap, possibly filled with ferrofluid. In order to prevent short circuits between the dome 11 and the pole piece 4, an interior surface of the dome 11 and/or the pole piece 4 is provided with a layer 16, 18 of electrically insulating material.
Patent DE-68924140-T2 (DE)
Inventor: JOHNSON ROBERT G
IPC: G01P5/12
Filed: 1989-12-20
Granted: 1996-05-09
Abstract: The marginal adhesion of platinum to silicon nitride is a serious issue in the fabrication of microbridge mass air flow sensors. High temperature stabilization anneals (500-1000 DEG C) are necessary to develop the properties and stability necessary for effective device operation. However, the annealing process results in a significant reduction in the already poor platinum/silicon nitride adhesion. Annealing at relatively high temperatures leads to the development of numerous structural defects and the production of non-uniform and variable sensor resistance values. The use of a thin metal oxide adhesion layer (44, 46), approximately 20 to 100 angstroms in thickness is very effective in maintaining platinum (45) adhesion to silicon nitride (42, 47), and through the high temperature anneal sequence. Moreover, incorporation of the thin metal oxide adhesion layer (44, 46) minimizes the development of structural defects, and results in significantly improved uniformity and control of platinum sensor/heater resistance characteristics.
Patent DE-69002338-T2 (DE)
Inventor: YAMANAKA MOTOSUKE
IPC: C07D207/06
Filed: 1990-02-02
Granted: 1993-12-16
Abstract: A pyrrolidine compound having the formula and a pharmacologically acceptable salt thereof is disclosed. It is useful in the pharmaceutical field. <CHEM> in which X is hydrogen, a halogen, or a lower alkyl, Y is -(CH2)n-, n being zero, 1 or 2, -S(O)p-, p being zero, 1 or 2, -O-, or -NH- and R is phenyl, a substituent-having phenyl, naphtyl, a substituent-having naphthyl, a heteroaryl or a substituent-having heteroaryl.
Patent DE-69005406-T2 (DE)
Inventor: MAEDA TAKESHI
IPC: B01D53/04
Filed: 1990-09-28
Granted: 1994-05-19
Abstract: The invention relates to a solvent recovery apparatus comprising an adsorption tower (1a, 1b) having a gas adsorption element (A), a gas supply pipe (4) for supplying a solvent-containing gas to the adsorption tower (1a, 1b) , a steam supply pipe (14) for supplying steam to the adsorption tower (1a, 1b), and a solvent recovery pipe (6) for recovering a removed solvent. Disposed at the solvent recovery pipe (6) are a condenser (7) and a specific-gravity separating unit (8) for recovering a liquefied solvent. An intermediate liquid storing unit (24) is disposed between the condenser (7) and the specific-gravity separating unit (8), and has a valve adapated to be automatically opened when the intermediate liquid storing unit (24) stores a liquid of which amount exceeds a preset value, so that the liquid flows into the specific-gravity separating unit (8). With this solvent recovery apparatus, organic solvent gas or flon gas may be recovered.
Patent DE-69029563-T2 (DE)
Inventor: CUMMINS THOMAS J
IPC: C12Q1/68
Filed: 1990-10-12
Granted: 1997-05-22
Abstract: This invention provides a rapid and highly effective method for extracting nucleic acids from cells or virions without the use of proteolytic enzymes. Extraction is accomplished within a few minutes using a lysing composition comprising a buffer, a source of a DNA polymerase cofactor, a stabilizer and at least one nonionic surfactant which will release nucleic acids from cytoplasmic and nuclear membranes of cells or from virions. The resulting mixture is heated to boiling for up to fifteen minutes, and the nucleic acids are recovered for amplification using polymerase chain reaction. No proteolytic enzyme is used in the extraction process.
Patent DE-69030880-T2 (DE)
Inventor: JAMAS SPIROS
IPC: A61K31/715
Filed: 1990-09-05
Granted: 1997-09-18
Abstract: Modified yeast cell wall glucans are administered to patients who are at risk for infection due to imminent surgery, chemotherapy or other treatment which affects the immune system, in order to mobilize the cellular defense mechanisms and boost the immune response of the patient before, during and after the surgery, chemotherapy or other treatment.
Patent DE-69033115-T2 (DE)
Inventor: KOLATTUKUDY PAPPACHAN
IPC: A01N63/50
Filed: 1990-10-26
Granted: 1999-10-28
Abstract: A method is disclosed for protecting a growing crop from pathogens comprising applying to the growing crop and to any pathogen present thereon a compound capable of generating an active oligomer elicitor in the crop or the pathogen. The compound is applied with a penetrating agent which aids in the entry of the compound into the cuticle layer of the growing crop or the pathogen. The elicitor is generated in the crop or the pathogen in an amount effective to elicit production in the crop of an anti-pathogenic agent. When the elicitor is generated in a pathogen present on the harvested crop, the elicitor is generated in sufficient amount to transfer into the crop, which transfer may be aided by the presence of said penetrating agent, in order to produce the desired phytoalexins in the harvested crop. Also disclosed is a composition comprising the above compound and a penetrating agent for the compound as well as a growing crop treated with the above composition.
Patent DE-69106075-T2 (DE)
Inventor: CILLIERE FRANCOIS
IPC: A47C1/024
Filed: 1991-07-25
Granted: 1995-05-11
Abstract: Elastic return device for a seat backrest, particularly for a vehicle, in which there is arranged, between the movable flange of the hinge and the fixed flange of the same hinge, a link (21) pivoting about a pin (22) joined to the flange of the sitting portion, which link is connected by a small helical spring (20) to the movable flange of the backrest in such a way that, when the backrest is lowered onto the sitting portion, the spring (20) is relaxed, whereas the spring is normally under tension when the backrest is occupying an intermediate position and is under sufficient tension when the backrest is placed in the extension of the sitting portion to form a couch, this spring (20) then occupying a position such that, in the couch position, it is powerful enough to raise the backrest of the seat, and that because of its points of attachment use is made of a small spring with little extension but having a very great tensile force. 
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Patent DE-69110130-T2 (DE)
Inventor: SALTMAN PAUL
IPC: A61K33/24
Filed: 1991-08-02
Granted: 1995-11-02
Abstract: Nutritional mineral supplements comprising calcium citrate malate and salts of manganese, copper and zinc are disclosed. These supplements, which provide at least 25% RDA of the minerals, and used in addition to the normal diet. These supplements are useful for increasing bone growth and for treating age-related bone loss in humans and animals.
Patent DE-69116270-T2 (DE)
Inventor: SMEYERS GUST
IPC: B23P21/00
Filed: 1991-03-22
Granted: 1996-09-05
Abstract: PCT No. PCT/BE91/00023 Sec. 371 Date Nov. 22, 1991 Sec. 102(e) Date Nov. 22, 1991 PCT Filed Mar. 22, 1991 PCT Pub. No. WO91/15104 PCT Pub. Date Oct. 3, 1991.Method and device for determining a position with respect to a reference plane of at least one lead of an electronic component, wherein said lead is illuminated from a first and respectively second position situated sideways and out of the plane wherein the electronic component is disposed and wherein a first and respectively a second shadow image is formed of at least a part of said lead on an image plane, which second position is different from said first position and wherein said first and respectively said second shadow image is located and a third and respectively a fourth position is determined to this end and said position is determined from said third and fourth position.
Patent DE-69116788-T2 (DE)
Inventor: EFFLAND RICHARD CHARLES
IPC: A61K31/485
Filed: 1991-08-27
Granted: 1996-07-18
Abstract: There are described compounds of the formula <CHEM>  where  R1 is hydrogen, loweralkyl, arylloweralkyl or aryl;  R2 when present is hydrogen, loweralkyl, arylloweralkyl;  and  R3 is hydrogen, loweralkyl, cycloalkyl or aryl; which compounds are useful as analgesics and topical antiinflammatory agents for the treatment of skin disorders.
Patent DE-69116870-T2 (DE)
Inventor: NARVESTAD STEIN
IPC: E21B10/12
Filed: 1991-04-05
Granted: 1996-09-05
Abstract: PCT No. PCT/NO91/00055 Sec. 371 Date Oct. 21, 1992 Sec. 102(e) Date Oct. 21, 1992 PCT Filed Apr. 5, 1991 PCT Pub. No. WO91/15653 PCT Pub. Date Oct. 17, 1991.A cutter for a tunnel boring machine with cutter ring in two or more ring segments with a dovetail base, clamped to the cutter hub by a segmented clamping ring. The ring segments have a wedge shaped cross section, and are mounted in a groove. The segments are fastened to the hub by bolts. To facilitate loosening of the ring segments, the segments have a curvature different from that of the groove, so that an elastic force will be accumulated in the ring segments when they are mounted and the bolts are tightened. The curvature of the ring segments is either smaller or greater than that of the groove.
Patent DE-69132949-T2 (DE)
Inventor: YANO KENTARO
IPC: B41J2/195
Filed: 1991-04-10
Granted: 2002-09-12
Abstract: A recording apparatus having a recording head (5) provided with plural ink discharging outlets for discharging ink includes a detector for detecting temperature distribution in the recording head (5) relating to recording operation of the recording head (5); and a controller (20) responsive to an output of the detector to control a recording speed of the recording head (5). <MATH>
Patent DE-69200010-T2 (DE)
Inventor: MION JEAN-LUC
IPC: B65H5/22
Filed: 1992-02-10
Granted: 1993-12-09
Abstract: A device for conveying and piling flat workpieces includes a conveyor comprising side-by-side endless belts with a vacuum chamber for each belt, which vacuum chambers are interconnected to a common source of vacuum and which chambers are separated by ducts which are in communication with either atmospheric air or pressurized air and contain ejector levers acting on an elongated flexible element to eject a sheet from the belts and to break the suction from the vacuum chambers on the sheet by uncovering openings in the ducts to supply air at atmospheric pressure or pressurized air to each of the vacuum chambers. The conveyor places the sheet in a piling store, which can then be removed as a batch of a certain number of sheets.
Patent DE-69205771-T2 (DE)
Inventor: GAVONI ALBINO
IPC: B62D/
Filed: 1992-07-28
Granted: 1996-04-18
Abstract: The silencer combined with a catalytic converter consists of a housing (12) including an inner tubular element (30) in which a catalytic converter is fitted. The engine exhaust gases enter into the silencer (10) through a venturi nozzle (20), flowing through a series of diaphragms (50,70,80) made of porous ceramic material treated with catalytic materials, and flow out from an exhaust outlet (38) of the silencer depleted of pollutants. The ceramic diaphragms may be cup shaped and provided with through-holes (54,56,58) or ogive shaped (72) with perforated walls and they may consist of elements formed by a plate (82) provided with lateral flanges forming opposite cavities (90,100). The elements (50,70,80) may be combined with one another in different manners to form a sequence of chambers(V0,V1,V2...) with shape and volume best suited for each type of engine. <IMAGE>   <IMAGE> <IMAGE> <IMAGE>
Patent DE-69206565-T2 (DE)
Inventor: TAKAI YOUSUKE
IPC: C04B16/06
Filed: 1992-08-27
Granted: 1996-05-02
Abstract: Polypropylene fibre for reinforcing cement is a highly crystalline drawn thread having a breakage strength of at least 6 gram per denier, a wt.-average mol. wt. to number-average mol. wt. ratio of less than 5, an insoluble content of boiling n-heptane greater than 97 wt.% but less than 100 wt.%, and an isotactic pentad fraction greater than 94 wt.% but less than 100 wt.%, and having 0.05-10 wt.% of a hydrophilising agent on its surface, made insoluble by reacting it with calcium ions. The hydrophilising agent is pref. an alkylphosphate alkaline metal salt with 8 to 18 carbon atoms.
Patent DE-69208249-T2 (DE)
Inventor: LAPORTE JEAN-MICHEL
IPC: F41J9/30
Filed: 1992-07-31
Granted: 1996-09-19
Abstract: Apparatus of the type using a rotary barrel (2) on which the movable targets (1) are loaded; the movable targets (1) are superposed on one another, in columns (3, 4), held by vertical tubes (5) arranged between an upper plate (6) which is bored out for the passage of the movable targets (1) and a lower plate (7) which is bored out for the passage of the movable targets (1) which fall on a base plate (10) which is stationary in rotation and which presents each movable target (1) on a launching ramp (42) in front of the launching arm (11). The movable targets (1) are loaded from the front by separating the vertical tubes (5). On the base plate (10), a cam with rollers acts in order to hold the penultimate movable target in position, the said cam with rollers including adjustment means in order to be adapted as a function of the diameter of the targets (1) used. Launcher for movable targets for sport shooting. <IMAGE>
Patent DE-69219482-T2 (DE)
Inventor: DALEN ARE
IPC: A61P31/18
Filed: 1992-09-30
Granted: 1997-10-23
Abstract: Fatty acid esters (I) of nucleosides or nucleoside analogues are new, where the fatty acid is a monounsatd. 18 to 20C fatty acid esterified with the 5'-OH gp. of nucleosides or with an OH gp. on the noncyclic chain of nucleoside analogues. (I) have higher activity than the parent nucleosides or analogues and have relatively low toxicity. Pref., (I) are esters of acyclovir, Ara T, Ara A or AZT with oleic acid, elaidic acid or cis- or trans-eicosenic acid.
Patent DE-69223140-T2 (DE)
Inventor: AGUIRRE-VILLAFANA JUAN-LAURO
IPC: C03C1/02
Filed: 1992-08-14
Granted: 1998-04-02
Abstract: A process for purifying silica sand and other materials for the elimination of iron, aluminosilicates and other impurities therefrom, comprising: abrasive-attritioning sand particles (12) to remove a film of iron covering said sand particles, aluminosilicates and other impurities; and separating said impurities from said sand particles by magnetic separation (19), flotation or other methods, thus simplifying the conventional processes by minimizing its attrition steps and suppressing or reducing the conditions of the chemical treatment with acids or alkalis which was necessary in said conventional processes. <IMAGE>
Patent DE-69223367-T2 (DE)
Inventor: RIVETTI FRANCO
IPC: C07C68/00
Filed: 1992-09-19
Granted: 1998-05-14
Abstract: Dialkyl carbonate is prepared by reacting an alcohol with a gaseous mixture of carbon monoxide and oxygen in the presence of cuprous chloride as catalyst and hydrochloric acid as in situ regenerator of the catalyst. <IMAGE>
Patent DE-69223975-T2 (DE)
Inventor: TARALDSSON LEIF BOERJE
IPC: E04G9/05
Filed: 1992-06-25
Granted: 1998-08-13
Abstract: PCT No. PCT/SE92/00473 Sec. 371 Date Dec. 21, 1993 Sec. 102(e) Date Dec. 21, 1993 PCT Filed Jun. 25, 1992 PCT Pub. No. WO93/00494 PCT Pub. Date Jan. 7, 1993.A mould-form shuttering panel against which concrete is intended to be cast. The shuttering panel is wood based, such as plywood, wherein the side of the shuttering panel intended to lie in contact with the concrete includes an elastic layer which will not adhere to the concrete to any significant extent. The elastic layer is 1-5 mm in thickness and is applied to the plywood by a method including spraying the layer onto the plywood and then rolling a roller over the liquid coating.