baber/WOPTO huggingface dataset:
Patent DE-69416553-D1 (DE)
Inventor: KOBAYASHI MASANOBU
IPC: D01F11/14
Filed: 1994-08-25
Granted: 1999-03-25
Abstract: Carbon fibers with a surface oxygen concentration (O/C ratio) of 0.20 or less as measured by X-ray photoelectron spectroscopy and (a) a surface concentration of hydroxyl groups (C-OH/C ratio) of 0.5% or greater as measured by chemical modification X-ray photoelectron spectroscopy and a surface concentration of carboxylic groups (COOH/C ratio) of 2.0% or less as measured by chemical modification X-ray photoelectron spectroscopy, or (b) a surface nitrogen concentration (N/C ratio) of 0.02 or greater, as measured by X-ray photoelectron spectroscopy, additionally comprise, as a sizing agent, an aliphatic compound which has multiple epoxy groups or an aromatic compound which has multiple epoxy groups, the number of atoms between the epoxy groups and an aromatic ring being 6 or greater. They are prepared by electrolyzing a carbon fiber in an alkaline aqueous solution, or electrolyzing a carbon fiber in an acidic aqueous solution followed by washing with an alkaline aqueous solution, and then applying a sizing agent of an aliphatic compound with multiple epoxy groups or an aromatic compound with multiple epoxy groups in which the number of atoms between the epoxy groups and an aromatic ring is 6 or greater. Alternatively, they are prepared by electrolyzing a carbon fiber in an aqueous solution of an ammonium salt and then applying a sizing agent of an aliphatic compound with multiple epoxy groups or an aromatic compound with multiple epoxy groups in which the number of atoms between the epoxy groups and an aromatic ring is 6 or greater.
Patent DE-69418061-D1 (DE)
Inventor: REDFORD KEITH
IPC: C08J9/14
Filed: 1994-02-09
Granted: 1999-05-27
Abstract: Method for the production of hard PVC foam, where (a) an initial mixture containing PVC, a blowing agent, plasticiser/solvent, stabiliser, a poly or diisocyanate compound, and optionally other additives is produced; (b) the mixture is transferred to a mould and heated under pressure to give a homogeneous material in which the blowing agent decomposes; after which (c) the material may be cooled to around room temperature; and (d) the material is exposed to a temperature close to its softening temperature. To the initial mixture in step (a) a mono- or poly-alcohol having the formula R(OH)n is added, where R may be saturated or unsaturated, optionally heteroatom containing, alkyl, cycloalkyl, arylakyl, aryl, and n is a whole number greater than zero. The alcohol brings about the formation of water which promotes the curing of the polymer foam, thus the polymer foam is ready for application or further processing immediately after production, and the need for time consuming cure by external water penetration is eliminated.
Patent DE-69420889-D1 (DE)
Inventor: DU PARC JACQUES
IPC: G05F1/02
Filed: 1994-04-27
Granted: 1999-11-04
Abstract: This device includes at least one transformer (9, 10, 11) supplied, at its primary (9) by a three-phase alternating current and delivering, on at least one secondary (10, 11), a three-phase current applied to rectifying means delivering, as output to the load, a rectified voltage and current, these rectifying means being of the type including, for each secondary, controlled semiconductor devices (15, 16). According to the invention, the rectifying means comprise a free-running circuit (19), the said controlled semiconductor devices being triggered with firing angles which are essentially variable, these being modified so as to increase the conduction period in the free-running circuit while at the same time decreasing the conduction period in the triggered semiconductor devices, and conversely, thus making it possible to deliver, to the load, an active power or a reactive power which is substantially constant despite variations in the impedance of the load. <IMAGE>
Patent DE-69426990-D1 (DE)
Inventor: DRURY ANDREW
IPC: H02G5/04
Filed: 1994-07-15
Granted: 2001-05-03
Abstract: An electrical distribution assembly (11) includes an elongate flexible insulated housing (12) having a plurality of longitudinally extending slots (13-16), one slot (16) being in a face opposed to the face containing the other slots (13-15) each of which carry a conductor in the form of a hollow coil. The arrangement is such that the width of the slots decrease when the assembly is bent perpendicular to the slots. A connector for the distribution assembly is also provided. It has a plurality of tines, with associated socket means, to contact the hollow coil conductors. The tines, when received in the housing, are rotated to establish electrical contact. The hollow coil may be made from flat conductive material and the housing, in another embodiment, may substantially fill the core of a coiled hollow conductor and extend through the coils to form a longitudinally extended insulation portion. At least one longitudinal portion of the conductor is exposed for electrical contact.
Patent DE-69430432-D1 (DE)
Inventor: DUGSTAD HARALD
IPC: C09K23/00
Filed: 1994-09-05
Granted: 2002-05-23
Abstract: PCT No. PCT/GB94/01923 Sec. 371 Date Mar. 14, 1997 Sec. 102(e) Date Mar. 14, 1997 PCT Filed Sep. 5, 1994 PCT Pub. No. WO95/06518 PCT Pub. Date Mar. 9, 1995The present invention relates to polymer-based gas-containing contrast agents in which microbubbles of gas are encapsulated by non-polymerizable wall-forming block or graft copolymer surfactants. The polymer surfactants are preferably biodegradable and include block and graft copolymers containing linkages of formula (I):-(O)m-CO-O-C(R1R2)-O-CO-(O)n-(I)where R1 and R2 each represent a hydrogen atom or a carbon-attached monovalent organic group, or R1 and R2 together form a carbon-attached divalent organic group and m and n are each zero or 1.
Patent DE-69435335-D1 (DE)
Inventor: WHEATLEY CHARLES III
IPC: H04J13/00
Filed: 1994-11-22
Granted: 2011-04-14
Abstract: A method for providing power control with variable data rate, the method comprising: receiving a data frame having an input data rate selected from a plurality of possible input data rates; selecting an encoding rate based on the input data rate; encoding data frames to produce output symbols, repeating output symbols using first and second generating polynomials and multiplexing the repeated output symbols, selecting a puncturing format to puncture data bits and producing output data having a constant output data rate for a number of possible input data rates based on a combination of input data rates, selected encoding rate and selected puncturing format for providing said variable data rate communication link; determining a frame error rate for a number of possible input data rates; calculating differences between the frame error rates and a target error rate and adjusting the power depending on whether the difference is greater, equal or less than a predetermined threshold.
Patent DE-69530896-D1 (DE)
Inventor: KHOURI K
IPC: A61F5/41
Filed: 1995-03-27
Granted: 2003-07-03
Abstract: An apparatus and method for healing open wounds through enlargement of soft tissue surrounding said wound is comprised of a dome configured to fit over the wound and at least a portion of the surrounding soft tissue. The dome has a rim with a surface area equal to or greater than the normal area of the dome opening to prevent medical complications caused by excessive pressure to the skin. A gasket or other cushioning material may be provided about the periphery of the dome for patient comfort and improved seal. The dome also includes a vacuum pump with a power source, pressure sensor, and servomechanism for regulating the pressure within the dome to any one of several protocols using pressures which might temporarily exceed non-damaging levels.
Patent DE-69534727-D1 (DE)
Inventor: ADAMS JULIAN
IPC: C07K5/06
Filed: 1995-10-27
Granted: 2006-02-02
Abstract: Disclosed herein are novel boronic ester and acid compounds, their synthesis and their uses.
Patent DE-69611377-D1 (DE)
Inventor: BARALDI GIOVANNI
IPC: C07D487/14
Filed: 1996-07-02
Granted: 2001-02-01
Abstract: PCT No. PCT/EP96/02881 Sec. 371 Date Jan. 22, 1998 Sec. 102(e) Date Jan. 22, 1998 PCT Filed Jul. 2, 1996 PCT Pub. No. WO97/05138 PCT Pub. Date Feb. 13, 1997Disclosed are adenosine A2a receptor antagonists of the formula wherein A is pyrazole, imidazole or triazole ring; R is R1 and R2 are independently H, OH, halogen, alkoxy, alkyl, nitro, amino, CN, haloalkyl, haloalkoxy, carboxy or carboxamido; or the OH group together with one of R1 or R2, or R1 and R2 together, form a methylenedioxy group; and n is 0-4; said compounds are useful in the treatment of cardiovascular, central nervous system, and respiratory diseases.
Patent DE-69618512-D1 (DE)
Inventor: BERNABEI GIAN FRANCO
IPC: C10L11/04
Filed: 1996-09-11
Granted: 2002-02-21
Abstract: A device for carrying and burning firewood, comprising a container that is made of combustible material, is open at the top, and has a bottom (4) provided with at least one opening (9), pieces of wood of appropriate size being arranged inside the container and the opening allowing to set fire to the wood inside the container. <IMAGE>
Patent DE-69623780-D1 (DE)
Inventor: KLEIN J
IPC: B05B15/68
Filed: 1996-07-19
Granted: 2002-10-24
Abstract: An optical spray paint optimization system can be removably mounted to a spray paint gun, thus enhancing the ability of the user to guide the direction of the spray and also locate the nozzle at an optimum spray distance from the surface being painted. The preferred apparatus uses a diode laser, a beam splitter and a reflecting mirror to generate a reference beam and a gauge beam. The reference beam propagates in a fixed forward direction, but the direction of the gauge beam is adjustable by adjusting the attitude of the reflecting mirror. The reference beam and the gauge beam intersect at a convergence point which can be repositioned to a selected distance from the nozzle of the spray painting system by adjusting the path of the gauge beam, thus allowing the user to spray at the optimum spray distance by locating the convergence point on the surface being painted. The beams also aid in aiming the spray.
Patent DE-69709844-D1 (DE)
Inventor: JARTOUX PIERRE
IPC: E01D19/16
Filed: 1997-01-23
Granted: 2002-02-28
Abstract: The steel cable consists of strands made from twisted steel wires (7) inside an outer sleeve (9) of a flexible plastic. The wires are fitted inside the sleeve with spaces which are filled with a protective material (8). The sleeve (9) is made from a plastic selected from polyolefins and polyamides, such as high-density polyethylene, and the protective filler is an elastomer such as polybutadiene. The cable strand is made by coating the steel wires in the protective material, leaving no gaps between them. The outer surface of the protective material is coated with an agent which enables it to adhere to the outer sleeve by chemical interaction. The adhesive agent is, for example, from ethylene - acrylic ester - maleic anhydride terpolymers of polyethylenes.
Patent DE-69711074-D1 (DE)
Inventor: HARLAUX GINETTE
IPC: A21D13/00
Filed: 1997-12-03
Granted: 2002-04-18
Abstract: Preparation of pre-cooked meals comprises mixing 65-75 % water, 20-30 % vegetable oil and 1-8 % whole eggs to obtain a liquid composition, mixing 50-60 wt.% liquid composition, 35-45 wt.% flour, 5-10 wt.% acid proteins, 0.1-1 wt.% salt or sugar and 0.1-1.5 wt.% raising agent to obtain a homogenous liquid dough, placing this dough in a baking tray with a filling in the middle of the dough and baking the resulting product. Also claimed are the pre-cooked meals prepared as above.
Patent DE-69712223-D1 (DE)
Inventor: FLON MICHEL
IPC: E05B47/06
Filed: 1997-01-08
Granted: 2002-05-29
Abstract: The invention concerns a multipoint electric lock, comprising at least two mutually spaced locking devices, a rod assembly directly connecting the locking devices together, integral with a housing, which slides in the housing, guided thereon by means of the locking devices, an electric motor constituting an actuating device, integral with the housing, and a transmission mechanism which ensures the transmission of movement between the actuating device and the rod assembly.
Patent DE-69718982-D1 (DE)
Inventor: YAMASHITA KATSUHIRO
IPC: G03C7/30
Filed: 1997-10-23
Granted: 2003-03-20
Abstract: A silver halide photographic emulsion which contains silver halide grains having light absorption strength of 100 or more.
Patent DE-69720852-D1 (DE)
Inventor: GREEN ROGER RICHARD
IPC: B04B1/20
Filed: 1997-05-22
Granted: 2003-05-22
Abstract: A decanter centrifuge for separating a feed suspension of particulate solid material in a liquid medium into a light fraction comprising a suspension of relatively light particles in the liquid medium and a heavy fraction comprising a suspension of relatively heavy particles in the liquid medium, which centrifuge comprises an elongated bowl (1,2) having a first closed end, a second closed end and a side wall between the ends, the bowl being mounted for rotation within, and coaxially with the bowl, driving means for rotating the bowl and the scroll (3) about their common axis whereby the scroll and the bowl can be rotated with different rotational speeds, means (8,9,10) for delivering feed suspension into the bowl in a delivery region inside the bowl, a plurality of first outlets (11) provided in the wall of the bowl for discharging the heavy fraction from the bowl and one or more second outlets (12) provided at or near to the first end of the bowl for discharging the light fraction from the bowl and wherein the delivery region is nearer to the second end of the bowl than to the first end of the bowl and the first outlets are located close to the delivery region. The centrifuge is particularly suitable for concentrating an aqueous suspension of an inorganic particulate mineral material or for separating such a material into heavy and light fractions, eg. to produce a finer fraction product. Such a material may be one of the known materials useful as inorganic pigment, filler or extender materials, eg. kaolin, metakaolin, calcium carbonate, calcium sulphate and the like. <IMAGE>
Patent DE-69729473-D1 (DE)
Inventor: POIRIER JUDES
IPC: C12Q1/68
Filed: 1997-12-16
Granted: 2004-07-15
Abstract: The present invention provides a method for the determining the appropriate therapy and/or prognosis for a patient diagnosed with a non-Alzheimer's disease (AD) neurological disease based upon the patient's apoE allele load. The invention also provides a method for the identification of human subjects with a non-AD neurological disease that are likely to respond in clinical trials that test pharmaceuticals useful in the treatment of neurological diseases.
Patent DE-69738177-D1 (DE)
Inventor: MCKENZIE IAN FARQUHAR
IPC: C12N5/06
Filed: 1997-08-01
Granted: 2007-11-15
Abstract: The invention relates to nucleic acids which encode glycosyltransferase and are useful in producing cells and organs from one species which may be used for transplantation into a recipient of another species. It also relates to the production of nucleic acids which, when present in cells of a transplanted organ, result in reduced levels of antibody recognition of the transplanted organ.
Patent DE-69805193-D1 (DE)
Inventor: DEMIAN IULIA
IPC: C07D217/20
Filed: 1998-09-02
Granted: 2002-06-06
Abstract: This invention describes a process for the isolation of (-)1-(p-methoxybenzyl)-1,2,3,4,5,6,7,8-octahydroisoquinoline from a racemic mixture, which involves treating partially resolved mixtures with a formic acid to form a nearly-racemic salt for further resolution.
Patent DE-69810156-D1 (DE)
Inventor: DE FRANCE GUILLAUME
IPC: A63C10/10
Filed: 1998-10-19
Granted: 2003-01-23
Abstract: The invention concerns a fixing device for angular positioning by fast rotation, comprising a toothed base plate (2) fixed on a snowsurf board surface (20) by means of a screw passing through a cap (3) maintaining a plate (1) in free rotation. It is maintained in fixed angular horizontal position by engagement of a lever (4) provided with toothing (10) matching the base plate (2) toothing (7). By exerting pressure on the control member (11) the plate (1) is unlocked thereby becoming free to rotate about the axis (24).
Patent DE-69812012-D1 (DE)
Inventor: KIM YUN-SOO
IPC: C23C16/18
Filed: 1998-08-11
Granted: 2003-04-17
Abstract: A novel organometallic compound of formula MÄ( mu OR')2M'R2Ü2 can be vaporised at a low temperature and advantageously employed in the CVD of a heterometallic oxide film of the MM'2O4 type, wherein M is a divalent element such as Be, Mg, Zn or Cd; M' is a Group 13 element such as Al or Ga; and R and R' are each independently a C1-10 alkyl group, with the proviso that if M is Mg, M' is not Al. <IMAGE>
Patent DE-69813901-D1 (DE)
Inventor: NOUSIAINEN HANNU
IPC: C07C29/141
Filed: 1998-12-30
Granted: 2003-05-28
Abstract: The invention relates to a process for the preparation of neopentyl glycol by hydrogenation of hydroxypivaldehyde (HPA) in the presence of hydrogen and a hydrogenation catalyst at an elevated temperature. According to the invention, hydroxypivaldehyde is hydrogenated in the presence of a nickel-containing catalyst and at a temperature below 100° C. in a liquid phase containing a solvent an amount of 1-70% by weight and water in an amount of 0-15% by weight. Aliphatic alcohol or ether or a mixture thereof is used as solvent.
Patent DE-69813952-D1 (DE)
Inventor: KIERAS RONALD E
IPC: B29C57/00
Filed: 1998-06-25
Granted: 2003-06-05
Abstract: A thermoplastic squeeze tube (1) has a self-sealing orifice where a one-way valve member (9) is secured in the tube neck (5) and an exposed portion thereof enclosed and protected by a frangible closure member integral with the neck portion. A pocket in the bottom wall of the frangible closure member (17) closely encloses the one-way valve member (9) to seal the same. A replacement cup-shaped closure member may be provided to re-seal the tube (1) after removal of the frangible closure member (17), which may have downwardly depending sealing protrusions which contain the upper portion of the exposed section of the one-way valve member (9) to re-seal the same. <IMAGE>
Patent DE-69825300-D1 (DE)
Inventor: NOVAK PETER
IPC: F02D41/00
Filed: 1998-09-16
Granted: 2004-09-02
Abstract: Methods are disclosed for controlling an internal combustion engine in a vehicle which include detecting the value of a variable associated with an operating condition of the engine including the rotational speed and the load of the engine, determining a temperature value of a temperature-critical component associated with the engine, and controlling the thermal load of the engine based upon the predetermined temperature value by adding surplus fuel to the engine in a manner which gradually increases the supply of the surplus fuel based upon the value of the predetermined variable derived from the inherent thermal inertia in the temperature-critical component. Apparatus for controlling the engine in the vehicle is also disclosed.
Patent DE-69827259-D1 (DE)
Inventor: IOKA TAKAAKI
IPC: C08L83/04
Filed: 1998-07-15
Granted: 2004-12-02
Abstract: Disclosed is an alkoxysilane/organic polymer composition for use in producing an insulating thin film, comprising (A) a specific alkoxysilane; (B) a specific organic polymer; and (C) a solvent for alkoxysilane (A) and organic polymer (B), wherein solvent (C) comprises at least one organic solvent selected from the group consisting of amide linkage-containing organic solvents and ester linkage-containing organic solvents. Also disclosed are a silica-organic polymer composits thin film which is produced by a process comprising: forming a thin film of the composition of the present invention; subjecting the thin film to a hydrolysis and dehydration-condensation reaction with respect to the alkoxysilane thereof, to thereby cause the alkoxysilane to be gelled in the thin film; and removing the solvent remaining in the thin film by drying, and a porous silica thin film which is obtained by removing the organic polymer from the silica-organic polymer composite thin film. Both of the silica-organic polymer composite thin film and the porous silica thin film have advantages not only in that these thin films have a low dielectric constant suitable for insulating layers for a multilevel interconnect for a semiconductor device, but also in that these thin films can be produced by a method which can be easily performed in the current process for producing a semiconductor device.
Patent DE-69837710-D1 (DE)
Inventor: RIES MICHAEL
IPC: A61F2/38
Filed: 1998-09-16
Granted: 2007-06-14
Abstract: A mobile bearing knee prosthesis enables a surgeon to convert a mobile bearing insert having articular surfaces, supported by a tibial base plate or tray from a rotating and translating prosthesis to one that rotates only. This conversion is accomplished with a fastener or locking member that connects through an opening in the insert to the tibial base plate. This prosthesis can be used as part of a total knee surgery when the surgeon chooses to use a prosthesis that incorporates a movable articular surface.
Patent DE-69841824-D1 (DE)
Inventor: DOPPELT PASCAL
IPC: C07F7/08
Filed: 1998-03-13
Granted: 2010-09-23
Abstract: PCT No. PCT/FR98/00518 Sec. 371 Date Dec. 15, 1999 Sec. 102(e) Date Dec. 15, 1999 PCT Filed Mar. 13, 1998 PCT Pub. No. WO98/40387 PCT Pub. Date Sep. 17, 1998The invention concerns complex compounds of oxidised copper (+1) stabilised by a ligand for the gas phase chemical deposit of copper in which copper is coordinated with a  beta -diketonate and the ligand is an alkyne of which the triple bond is partially deactivated by one or two groups slightly attracting the electrons by said alkyne.
Patent DE-69903806-D1 (DE)
Inventor: SCULLION SIMON DANIEL
IPC: A23L2/00
Filed: 1999-05-14
Granted: 2002-12-12
Abstract: A beverage (4) in initially sealed container (2) for example a bottle with a transparent wall comprises a water content and a dissolved gas content. The beverage may be alcoholic for example a lager or a flavoured alcoholic beverage or alco-pop. In the sealed container (2) the beverage (4) is cooled to a temperature below the freezing point of water at ambient atmospheric pressure. The cooled beverage is served in the container (2) which is opened to expose the beverage to ambient atmospheric pressure. Some of the dissolved gas bubbles out of the beverage. Such bubbles form nucleation sites which promote formation of slushy ice from some of the water content of the beverage, the formed ice expanding as a mass (12d) from the top of the container.
Patent DE-69905240-D1 (DE)
Inventor: COHN N
IPC: A61B5/021
Filed: 1999-03-19
Granted: 2003-03-13
Abstract: Methods and apparatus for processing an arterial blood pressure waveform to extract clinically useful information on the state of the cardiovascular system are disclosed herein. In order to obtain the parameters of the modified Windkessel model, the diastolic portion of a subject's blood pressure waveform is scanned over a plurality of ranges and the range that produces the best fit of data and lowest error estimates are selected. In addition, multiple empirically determined starting values of the "A" parameters are used to find the best fit of the model data to the actual arterial blood pressure waveform data.
Patent DE-69909833-D1 (DE)
Inventor: WALTER TORBEN
IPC: B05D1/02
Filed: 1999-12-15
Granted: 2003-08-28
Abstract: A non-fluidized bed apparatus for coating tablets has a base plate of which a portion of the upper surface is inclined towards an upward directed two-fluid or three-fluid nozzle. Ducts through the base plate around the nozzle produce jets of process gas in a direction intersecting an imaginary centre line of the spray produced by the nozzle. Atomizing gas from the nozzle is muffled shortly after it has left the nozzle to decrease the upward scattering effect of said gas on the tablets being coated. No partition is used for separating upward and downward flow of tablets during the coating process. In the coating process the amount of atomizing gas supplied to the nozzle is limited to reduce the tablet scattering effect of said gas.