baber/WOPTO huggingface dataset:
Patent DE-69709055-D1 (DE)
Inventor: BAGLEY R
IPC: C25B3/29
Filed: 1997-01-10
Granted: 2002-01-24
Abstract: Electrolytic hydrodimeric coupling of dialkyl maleates in alkanol solutions containing an alkanol-soluble alkali metal alkoxide/quaternary ammonium tetrafluoroborate mixed supporting electrolyte yields tetraalkyl 1,2,3,4-butanetetracarboxylates.
Patent DE-69710140-D1 (DE)
Inventor: GIRARD JO L
IPC: E05B65/20
Filed: 1997-03-26
Granted: 2002-03-14
Abstract: PCT No. PCT/FR97/00534 Sec. 371 Date Nov. 26, 1997 Sec. 102(e) Date Nov. 26, 1997 PCT Filed Mar. 26, 1997 PCT Pub. No. WO97/36074 PCT Pub. Date Oct. 2, 1997A motor vehicle door lock is provided. An inside connecting device is connected at one end to an inside door opening element and at another end to an inside opening lever. The inside opening lever pivots about a first pin via the inside connecting device and the inside door opening element, whereby the inside opening lever engages a pawl which in turn engages a striker. An inside pivoting arm cooperates with the inside opening lever. The inside pivoting arm pivots about pin whereby it moves the inside opening lever between a locked and an unlocked position. In the locked position, the inside opening lever is not affected by the inside connecting device and in the unlocked position, the inside connecting device may act on the inside opening lever. Corresponding parts are also provided for an outside door opening element. The latch, pawl, levers and pivoting arms are all arranged parallel to the same face of a housing whereby their pins are perpendicular to the same face.
Patent DE-69712373-D1 (DE)
Inventor: LUCAS ANITA
IPC: A61L27/02
Filed: 1997-01-02
Granted: 2002-06-06
Abstract: The invention relates to a macro-porous composite that can be used as a bone reconstitution material. The composite is made up of a combination of synthetic aragonite and at least one medicinal substance such as notably, an antibiotic. The invention also relates to a method of producing a composite which includes producing a mixture includes grains of synthetic aragonite and at least one porogenic agent, compacting the mixture and heating the product obtained in such a way as to eliminate the porogenic agent. At least one medicinal substance is included before or after the step of eliminating of the porogenic agent.
Patent DE-69712686-D1 (DE)
Inventor: FISHER JR
IPC: F03B15/16
Filed: 1997-08-13
Granted: 2002-06-27
Abstract: A method and system for optimizing performance of a Kaplan turbine power generating unit are provided wherein an optimal "N-dimensional" virtual cam is populated with gate and blade positional settings producing maximum power output for a set of N operating parameters. The preferred parameters include head, flow, power generation level, physical situation of the unit, operating state of neighboring units, trash rack loss and a parameter indicative of cavitation (such as relative submersion level). When the system detects a unique set of operating conditions for which optimization is needed, an iterative optimization search is performed for the best gate and blade positional settings, which are then saved in memory (populating the cam matrix) for subsequent use when the same operating conditions are encountered. The optimal matrix divides parameters having ranges into range segments and treats other parameters as having discrete states. The optimization search is preferably performed while maintaining flow constant, and a flow characteristic search is performed to determine candidate gate and blade settings resulting in constant flow. <IMAGE>
Patent DE-69727009-D1 (DE)
Inventor: SALAMONE SALVATORE JOSEPH
IPC: C07D471/06
Filed: 1997-06-30
Granted: 2004-02-05
Abstract: The invention provides:     lysergic acid diethylamide (LSD) derivatives of formula <CHEM>     wherein   R<1> and R<2> are independently selected from H or R<3>R<4>; provided that at least one of R<1> and R<2> is H, but both R<1> and   R<2> are not simultaneously H; R<3> is a bond or a saturated straight or branched chain hydrocarbon of 1-10 carbon atoms when R<4> is COR<5>, or R<3> is a saturated straight or branched chain hydrocarbon of 1-10 carbon atoms wherein R<4> is NHR<5>;   R<5> is selected from H, L or LX;   L is a linking group; and   X is a detector or carrier molecule bound through L,   a reagent for quantitation of lysergic acid and its metabolites in biological fluid samples by an immunoassay, which comprises a label-conjugate of formula I an improved immunoassay for quantitation of LSD and its metabolites in biological fluid samples which utilizes that label-conjugate.
Patent DE-69727544-D1 (DE)
Inventor: HAMEL WILLY
IPC: E06B9/00
Filed: 1997-08-14
Granted: 2004-03-18
Abstract: The system consists of a central panel (10) with dimensions to fit the opening, an inflatable tubular surround (20), and a frame (30) which is fixed to the edge of the panel and acts as a guide and support for the tube. The frame has an H-shaped cross-section, with a channel in one side to receive the edges of the panel and a divergent channel in the other to engage with the inflatable tube. The frame can be made e.g. in one piece from aluminium, while the tube is made e.g. from butyl rubber with an outer foam rubber covering and corner members (41) to prevent any gaps.
Patent DE-69728094-D1 (DE)
Inventor: O'NEILL SEAN MICHAEL
IPC: G01N21/88
Filed: 1997-08-01
Granted: 2004-04-22
Abstract: A measurement system (1) has robotic system (3) mounted over a base plate (2) which provides a vertical height reference. In the optical head (8), a CCD camera (17) is adjustable to be pre-set in height. The optical head (8) also has an upper light source (18) comprising LEDs and a lower light source (25) comprising a white fluorescent lamp (26) for lateral component illumination. An air flow system (45) directs cooling air in a swirling motion around the tube. An image analysis computer (10) automatically performs various tests to co-ordinate optical and mechanical operation. <IMAGE>
Patent DE-69728259-D1 (DE)
Inventor: SLATER B
IPC: H01L23/31
Filed: 1997-04-14
Granted: 2004-04-29
Abstract: A monollithic CMOS integrated device formed in silicon carbide and method of fabricating same. The CMOS integrated device includes a layer of silicon carbide of a first conductivity type with a well region of a second conductivity type formed in the layer of silicon carbide. A MOS field effect transistor is formed in the well region and a complementary MOS field effect transistor is formed in the silicon carbide layer. The method of fabrication of CMOS silicon carbide includes formation of an opposite conductivity well region in a silicon carbide layer by ion implantation. Source and drain contacts are also formed by selective ion implantation in the silicon carbide layer and the well region. A gate dielectric layer is formed by deposition and reoxidation. A gate electrode is formed on the gate dielectric such that a channel region is formed between the source and the drain when a bias is applied to the gate electrode. Source drain and body contacts are preferably formed of the same material in a single fabrication step.
Patent DE-69728413-D1 (DE)
Inventor: HILL S
IPC: G01F1/66
Filed: 1997-10-22
Granted: 2004-05-06
Abstract: An object classification and identification system including stored discriminator quantities indicative of the surface characteristics of known objects; an arm coupled to a detector which provides a voltage signal which varies relative to the surface characteristics of a detected object as the arm moves over the detected object; a computer programmed to calculate a plurality of discriminator quantities indicative of the surface characteristics of the detected object based on the voltage signal; and a neural network used for matching the calculated discriminator quantities of the detected object with the stored discriminator quantities indicative of the surface characteristics of known object.
Patent DE-69731497-D1 (DE)
Inventor: HARADA D
IPC: A61C15/04
Filed: 1997-04-23
Granted: 2004-12-09
Abstract: A dental hygiene device for cleaning enlarged embrasures includes a brush (14) having a plurality of bristles (18) projecting from a rigid spine (28) opposed ends of which are secured to lengths of flexible filaments (34, 36) such as dental floss. A free end of at least one of the filaments maybe provided with a stiff pin-like (44) useful as a toothpick or in threading the device through gaps between teeth or orthodontic structures. <IMAGE>
Patent DE-69732031-D1 (DE)
Inventor: BLASCO PIQUER MIGUEL
IPC: A61K35/12
Filed: 1997-01-28
Granted: 2005-01-27
Abstract: PROCEDURE TO EXTRACT NATURAL PRODUCTS by means of a high pressure process using liquid solvents in the presence of supercritical fluids at a proportion less than 50%, at a pressure of between 50 and 500 bar, at a temperature less than 80oC, for a time between 0.25 and 20 hours.
Patent DE-69732704-D1 (DE)
Inventor: PANANDIKER PAI
IPC: C09D167/02
Filed: 1997-06-02
Granted: 2005-04-14
Abstract: The present invention is directed to a powdered coating composition which includes a carboxyl terminated polyester, epoxy compounds and an onium catalyst which provide coatings with outstanding properties when cured at low temperatures.
Patent DE-69805780-D1 (DE)
Inventor: EYAL MEIR
IPC: C07C51/487
Filed: 1998-02-12
Granted: 2002-07-11
Abstract: The invention provides a process for producing lactic acid and products thereof from a medium containing an alkaline earth-metal salt of lactic acid, comprising (a) reacting a conjugated base of an alkali metal from a subsequent step with the medium to form a water soluble alkali metal lactate salt and a basic compound of the alkaline earth metal; (b) separating the water soluble alkali metal lactate salt and the basic compound of the alkaline earth metal; (c) splitting the water soluble alkali metal lactate to form a conjugated alkali metal base and a lactic acid product, which product is selected from the group consisting of lactic acid, a derivative thereof and combination thereof; (d) separating the conjugated alkali metal base and the lactic acid product; (e) reusing the separated conjugated alkali metal base or a product thereof in the step (a); and (f) reusing the basic compound of the alkaline earth metal, separated in step (b), or a product thereof to form an alkaline earth-metal salt of lactic acid.
Patent DE-69807874-D1 (DE)
Inventor: WOODCOCK PATRICK
IPC: G06F17/21
Filed: 1998-06-10
Granted: 2002-10-17
Abstract: A method of and system for creating document information displays a sequence of question taken from a database on a computer screen. At least some of the questions posed are displayed with a number of possible answers from which a user can elect one answer. As the questions and answers progress subsequent questions are omitted or modified in an intelligent fashion dependent on the questions and answers given previously. In this way a unique questionnaire is up and stored. This questionnaire is used in conjunction with stored preceded clauses to create a document particularly a legal document such as a will.
Patent DE-69808130-D1 (DE)
Inventor: BAXTER ANDREW
IPC: C07D213/82
Filed: 1998-12-01
Granted: 2002-10-24
Abstract: The invention provides adamantane derivatives, a process for their preparation, pharmaceutical compositions containing them, a process for preparing the pharmaceutical compositions, and their use in therapy.
Patent DE-69810880-D1 (DE)
Inventor: FITZGERALD STEPHEN PETER
IPC: G01N33/551
Filed: 1998-11-18
Granted: 2003-02-27
Abstract: First and second reactants that give a signal when mixed in the presence of an analyte in a liquid sample, are separately contained in sol-gels that release the reactants in the presence of the liquid. For example, when the first and second reactants respectively comprise an oxidant and a reductant, and the reaction provides a detectable signal, the system can be used to detect the presence of contaminants in a water sample. The sol-gel may be obtained by reaction of water with, per part by volume thereof, at least 2 parts of a metal alkoxide, and drying the resultant gel.
Patent DE-69812148-D1 (DE)
Inventor: OSBORN WARD
IPC: B65D83/08
Filed: 1998-11-20
Granted: 2003-04-17
Abstract: Packages and dispensers for interlabial devices that provide ease of use and convenience of transporting and dispensing more than one of the interlabial devices are disclosed. The dispenser for a plurality of absorbent interlabial products comprises a continuous strip of connected product comprising two or more packages for the absorbent interlabial products. The packages have seals that form an individual and separate inner compartment to protect the absorbent interlabial products from contaminants. The packages are joined together by a frangible connection located in between seals that provides a line of weakness, that when broken, separates the packages into individual packages of absorbent interlabial products. The package for a plurality of absorbent interlabial products may also comprise a case for dispensing the packages of absorbent interlabial products.
Patent DE-69824430-D1 (DE)
Inventor: HAUMONT SERGE
IPC: H04L12/56
Filed: 1998-09-25
Granted: 2004-07-15
Abstract: Method and arrangement for intercepting a target mobile station in a GPRS network. A legal interception node is installed into the land-based portion of the radio network. An "intercepted" status is defined for mobile stations that are to be intercepted. In response to an order from a law-enforcement authority to intercept one of said mobile stations the status of such mobile station is changed to "intercepted" and at least some of the packets originating from such a mobile station or terminated thereto are routed and/or copied from at least one of the support nodes via the legal interception node to the law-enforcement authority.
Patent DE-69826985-D1 (DE)
Inventor: HUGHES MARK
IPC: C08L23/10
Filed: 1998-03-06
Granted: 2004-11-18
Abstract: An elastomeric composition that provides excellent abrasion resistance and is useful for producing fabricated articles includes a plasticizer and a crystalline polyolefin phase that is either continuous or co-continuous with an ethylene/ alpha -olefin polymer phase. Certain compositions also contain a material that enhances Wet COF of the composition, and in some instances, processibility of the compositions. Other compositions obtain the same enhancement by choice of process conditions. The resulting articles also have an enhanced Wet COF.
Patent DE-69835840-D1 (DE)
Inventor: BONNET HENRI
IPC: G06K9/20
Filed: 1998-01-23
Granted: 2006-10-19
Abstract: An optically-guided indicia reader system includes a conveyor (212) carrying a parcel (214) bearing a destination address. A moving light illumination source (224) defines a spot (230) that moves at the same speed as the conveyor (212) to assist the positioning of the parcel (214). Multi-conveyor systems are disclosed as well as methods of use. <IMAGE> <IMAGE> <IMAGE> <IMAGE> <IMAGE>
Patent DE-69837436-D1 (DE)
Inventor: BOWIE BRUCE H
IPC: H04M19/08
Filed: 1998-07-30
Granted: 2007-05-10
Abstract: Methods and apparatus for conserving power in terminal units (100) that transmit and receive modulated data over a communication loop (120) that is shared with voiceband telephone equipment are disclosed. The methods include monitoring the loop to detect a shut-down condition and reducing power consumption of certain of the electronic circuits in the terminal unit (100) upon detection of a shut-down condition. The methods also include monitoring the loop with a monitoring circuit (115) to detect a resume signal outside the voiceband frequency range on the loop (120) and restoring power to the electronic circuits when the resume signal is detected.; The apparatuses include a modulated data transmitting and receiving unit having a connector for coupling the unit to a communications loop (120), circuitry (112, 113) to transmit and receive a modulated data signal in a frequency range above voiceband, and circuitry (115) to detect a resume signal in the frequency range above voiceband and then to initiate a power up sequence for the transmit and receive circuitry (112, 113).
Patent DE-69841575-D1 (DE)
Inventor: HEIFETZ RAPHAEL
IPC: B32B3/26
Filed: 1998-10-29
Granted: 2010-05-06
Abstract: A sealing sheet (10) assembly bondable to a construction surface comprising (a) an upper layer (14) of a first substance, the upper layer being selected fluid impermeable; and (b) a lower flexible layer (16) of a second substance, the lower flexible layer being bondable to the construction surface. The upper layer and the lower flexible layer are at least partially attached to one another, wherein a combination of the upper layer, the lower layer and the attachment or the partial attachment of the layers to one another are selected such that tensile forces resulting from constructional movements acting upon the sealing sheet result in a local detachment or relative displacement of the upper layer and the lower flexible layer, thereby the ability of the lower flexible layer of transmitting the forces onto the upper layer is remarkably reduced, resulting in improved service of the sealing cover as a whole. The attachment is selected such that a spread of a leakage between the layers via a tear formed in the upper layer is locally restricted.
Patent DE-69906707-D1 (DE)
Inventor: SCHEF EDDIE
IPC: B08B9/04
Filed: 1999-01-22
Granted: 2003-05-15
Abstract: The invention relates to a method for internal cleaning of pipes or tubes by inserting and propelling a projectile into and through respectively said pipe or tube by means of pressurized fluid, whereby the projectiles are fed one by one, in a direction generally transversal in relation to a firing direction, through an open side (16) of a housing (8) to a chamber (15) of the housing (8), whereupon a pressurized fluid source (50) is brought into communication with the chamber for discharging the projectile from the chamber (15) and for inserting the same into said tube or pipe through a nozzle, whereby the invention is characterized in that when a projectile has been fed into the chamber (15) the housing (8) is pivoted from a loading position to a firing position for bringing its open side (16) into alignment with the nozzle and thereby to coincide with the firing direction.
Patent DE-69907632-D1 (DE)
Inventor: SAMPSON JOHN ROGER
IPC: A24D1/02
Filed: 1999-01-26
Granted: 2003-06-12
Abstract: Use in the tobacco rod of a smoking article of tobacco mixed with a reconstituted tobacco sheet which includes activated carbon particles, surrounded by a paper of CORESTA 20 permeability or greater results in an article having reduced sidestream smoke and selective reduction of certain ingredients in mainstream smoke, whereby the smoker has a perception of increased smoothness.
Patent DE-69909207-D1 (DE)
Inventor: OKATAKE MITSURU
IPC: A61K31/445
Filed: 1999-04-12
Granted: 2003-08-07
Abstract: A process for drying paroxetine hydrochloride anhydrate comprising (A) reacting a paroxetine compound with hydrogen chloride in the presence of isopropyl alcohol and crystallizing the resulting product, to obtain paroxetine hydrochloride anhydrate, and drying the resulting paroxetine hydrochloride anhydrate at a temperature of not more than 60 DEG C and under normal pressure or lower in an atmosphere which does not substantially contain moisture until the content of isopropyl alcohol attains to not more than 15% by weight; and (B) further drying the paroxetine hydrochloride anhydrate at a temperature of 80 DEG  to 110 DEG C in an atmosphere reduced to not more than 20 mm Hg until the content of isopropyl alcohol attains to not more than 5% by weight. According to the present invention, the amount of remaining isopropyl alcohol contained in the paroxetine hydrochloride anhydrate, crystallized in the presence of isopropyl alcohol, can be efficiently reduced in a short period of time without necessitating a large-scaled apparatus.
Patent DE-69911622-D1 (DE)
Inventor: GERSTER F
IPC: A61K31/429
Filed: 1999-07-28
Granted: 2003-10-30
Abstract: Thiazolo-, oxazolo- and selenazolo[4,5-c]quinolin-4-amines and analogs thereof are described including methods of manufacture and the use of novel intermediates. The compounds are immunomodulators and induce cytokine biosynthesis, including interferon and/or tumor biosynthesis, necrosis factor, and inhibit the T-helper-type 2 immune response. The compounds are further useful in the treatment of viral and neoplastic diseases.
Patent DE-69912200-D1 (DE)
Inventor: TANIKAWA KOUJI
IPC: C13B20/14
Filed: 1999-02-05
Granted: 2003-11-27
Abstract: In demineralization of a beet sugar solution before boiling as the starting solution with a simulated moving bed chromatographic separator comprising a plurality of packed column units packed with a strongly acidic cation exchange resin in a salt form having an average grain size of 300 to 500 mum and a uniformity coefficient of at most 1.2 as chromatographic packing (separating packing), and each provided with a starting solution feed inlet, an eluent water feed inlet, a withdrawal outlet for a fraction of a component having a strong affinity for chromatographic packing ("strong-affinity component"), and a withdrawal outlet for a fraction of a component having a weak affinity for chromatographic packing ("weak-affinity component"); use is made of circulating pumps, the number of which is at least half of the number of the packed column units, and the beet sugar solution before boiling is demineralized under the following conditions: starting solution feed rate/eluent water feed rate volume ratio=1/2.5 to 1/3.5, strong-affinity component fraction withdrawal rate/weak-affinity component fraction withdrawal rate volume ratio=0.5/1 to 1.2/1, and circulating flow rate=25 to 80 vol. % /hr. based on chromatographic packing in a slowest flow velocity zone in the circulation system, whereby a sucrose fraction having a high sucrose concentration is obtained using a small amount of eluent water with a large throughput.
Patent DE-69914943-D1 (DE)
Inventor: ERICKSON A
IPC: B23B31/107
Filed: 1999-12-09
Granted: 2004-03-25
Abstract: An apparatus is disclosed for releasable holding a toolholder shank having a lockable surface and a releasable surface utilizing an actuating bolt. The actuating bolt is reciprocally movable along an axis to engage one side of the shank for locking the toolholder within the support member and an opposing side of the shank for releasing the toolholder from the tool support member.
Patent DE-69923581-D1 (DE)
Inventor: DOSKELAND OVE
IPC: G01N33/553
Filed: 1999-11-11
Granted: 2005-03-10
Abstract: The invention provides an assay method for determining phosphatase targeting toxins which inhibit protein phosphatases comprising contacting a solid support having an immobilized ligand immobilized thereon with: (i) a sample suspected of being contaminated with toxin and (ii) a non-immobilized ligand, wherein said immobilized ligand is capable of generating directly or indirectly detectable signal when uncomplexed, when complexed by said toxin, when complexed by a complex of said toxin and said non-immobilized ligand or when complexed by said non-immobilized ligand or said non-immobilized ligand is capable of generating a directly or indirectly detectable signal when uncomplexed or when complexed, separating a bound fraction from a non-bound fraction; and directly or indirectly determining the non-immobilized ligand bound to the immobilized ligand (the bound fraction) or non-complexed in aqueous solution (the non-bound fraction).
Patent DE-502004000357-D1 (DE)
Inventor: KUEHL MANFRED
IPC: B62D55/14
Filed: 2004-01-24
Abstract: The device is for a rocker arm flange (4) on a rocker arm bearing (5). It consists of an approx. semi-circular protective bracket (3) fastened pref. positively on top of the flange. This protects the part of the flange below the bracket against mechanical influence from outside and from the side. The bracket is shaped so that the pivot bar in the center of the bearing curvature, remains visible. It is cut from plate material of a set thickness and is fixed in place by screws (2).