baber/WOPTO huggingface dataset:
Patent DE-69016722-T2 (DE)
Inventor: SRAIL RAYMOND CHARLES
IPC: H01F1/113
Filed: 1990-09-18
Granted: 1995-07-13
Abstract: A flexible magnetic blend composition is provided which is comprised of high energy ferrite magnetic particles in a flexible high temperature resistant and oil resistant polymer binder. The binder system is preferably a highly saturated nitrile rubber (HSN) or a polymer alloy of the same in which a HSN is the major polymer containing alloying polymers and/or additives which are compatible with processing, subsequent electron beam curing, and final product performance. The system binder is highly loaded usually from 55 to 65 volume percent with the high energy ferrite particles, i.e, barium and/or strontium ferrite particles, which can produce bonded magnets with a maximum energy product of at least 1.0 megagauss-oersteds, a remenance, Br, of at least 2000 gauss, a coercive force, Hc, of at least 1800 oersteds, and an intrinsic coercivity, Hci, of at least 2000 oersteds. The process for production of this system involves the binder system and ferrite particles being mixed, the ferrite particles oriented in a preferred direction during processing, then formed into a final geometry before being cured by high voltage electron beam radiation, preferably in excess of 3,000,000 electron volts. The electron beam curing in the solid state fixes dimensional stability, magnetic properties, oil, solvent, and chemical resistance of the part even when exposed to subsequent hostile temperature environments of 125<o>C or higher. Any off geometry parts or trim produced in the process prior to radiation curing can be recycled through processing several times without fear of premature cure.
Patent DE-69020055-T2 (DE)
Inventor: KHAZAI BIJAN
IPC: C03C14/00
Filed: 1990-07-19
Granted: 1995-09-21
Abstract: A process for the production of olefins and diolefins, such as 1,3-butadiene, comprising contacting an aliphatic hydrocarbon, such as butane, with a heterogeneous catalyst composition containing reactive oxygen under reaction conditions such that a more highly unsaturated aliphatic hydrocarbon is selectively formed in a high productivity. The catalyst is a composition comprising a catalyst component of magnesia, an oxide of molybdenum, a Group IA metal oxide promoter, and optionally vanadium oxide. In a preferred embodiment, the catalyst composition also comprises a support component of magnesium and alumina and/or magnesium aluminate spinel. The present catalyst has high surface area and high attrition resistance.
Patent DE-69031046-T2 (DE)
Inventor: CHERRY JOE H
IPC: A23B7/00
Filed: 1990-04-16
Granted: 1998-02-05
Abstract: A food preservation composition comprising a combination of safe chemicals is effective in low concentrations and imparts no off-color taste to the foods with which it is used, yet effectively prevents the discoloration of vegetables such as potatoes. Citric acid and cysteine, combined in the ratio of about 1 part cysteine to about 25 to 30 parts citric acid, may effectively prevent the blackening of potatoes when applied in solutions of about 0.5 to 0.7 percent by weight in water. A water solution of cysteine and citric acid in which the citric acid does not exceed 1 percent by weight, and the cysteine does not exceed 0.05 percent by weight of the solution, effectively prevents such blackening. Citric acid/cysteine compositions are rendered even more effective in the presence of very low concentrations of ascorbic acid; for example, about 0.1 percent to about 0.3 percent by weight in the water solution. The further addition of essentially trace amounts of ethylenediamine tetraacetic acid; for example, about 0.01 percent to about 0.05 percent by weight in the solution, will permit the reduction of the weight percentage of cysteine in the solution to about 0.01 percent, and will further improve the efficacy of the composition.
Patent DE-69100051-T2 (DE)
Inventor: DE GELIS ALAIN
IPC: A47C31/12
Filed: 1991-06-14
Granted: 1993-10-28
Abstract: A slatted bed base comprising a series of units (13) each of which includes an upper slat (3) on a lower support (5) mounted on a rigid, central and longitudinal beam (7) which is fixed in relation to the floor. The lower support (5) and the upper slat (3) are connected by a flexible linking element (14) allowing relative movement between the support (5) and the slat (3). The units (13) are spaced apart so that they can move independently of each other.
Patent DE-69110076-T2 (DE)
Inventor: NATT ANTHONY ROBERT
IPC: B65D81/34
Filed: 1991-03-28
Granted: 1996-02-29
Abstract: The invention provides a food product comprising first and second nested containers (9,1), the first container being a closed container formed of a non-metalic (e.g. plastics) material capable of withstanding retorting conditions, the said first container being in the form of a dish and containing a food which has been subjected to cooking by retorting in the container; the second container being a closed container formed of a non-metallic (e.g. plastics) material capable of withstanding temperatures generated in a microwave oven, the said second container containing a dehydrated foodstuff. In particular, the first and second containers are in the form of a set of nested bowls, the outermost of the two bowls containing a pre-cooked dehydrated foodstuff such as instant rice or instant pasta, and the innermost of the two bowls containing a wet retorted foodstuff. <IMAGE>
Patent DE-69111821-T2 (DE)
Inventor: MEADOWS DAVID LOUIS
IPC: A61K9/16
Filed: 1991-09-10
Granted: 1995-12-14
Abstract: Nonaqueous pharmaceutical compositions for use in aqueous physiological systems are disclosed comprising drug delivery vehicles suspended in nonaqueous perfluorocarbon or fluorinated silicone liquid carriers. The suspended drug delivery vehicles may be water labile or water stable and incorporate therapeutic or diagnostic compounds which remain stable and pharmaceutically effective for extended periods. The pharmaceutical compositions possess extended shelf-lives and do not leach the incorporated therapeutic or diagnostic compounds into the liquid carriers making them well suited for multi-dose packaging and administration.
Patent DE-69112720-T2 (DE)
Inventor: JAMET DANIEL
IPC: G02B6/44
Filed: 1991-06-24
Granted: 1996-02-01
Abstract: The basic element (1) of this device comprises a volume for storing at least one turn of a transmission medium, this volume being delimited by walls (2, 3, 4, 5) which exhibit interruptions thereby delimiting storage volume portions. The operations of winding or unwinding the said medium being effected by means of the said interruptions, the spaces between adjacent storage volume portions and/or the contours of the interrupted wall portions are specified so as to minimise the mechanical stresses exerted on the said medium during its winding or its unwinding. <IMAGE>
Patent DE-69121021-T2 (DE)
Inventor: CHING SHANFUN
IPC: G01N33/558
Filed: 1991-04-24
Granted: 1997-02-27
Abstract: The novel analytical devices and methods of the present invention involve a solid phase material, such as a test strip, through which a test sample and a conjugate travel and sequentially contact at least two defined sites for the comparative display of immobilized conjugate. The two defined sites of the present invention include a capture site to which is attached a capture reagent and a conjugate recovery site to which is attached a conjugate recovery reagent. The immobilization of conjugate in these sites is relative to the amount of analyte in the test sample. As the amount of analyte in the sample increases, there is a decrease in the detectable conjugate at the capture site and a corresponding increase in detectable conjugate at the conjugate recovery site. The devices and methods can be used for detecting the presence or amount of an analyte in a test sample containing or suspected of containing the analyte of interest. Optionally, a polyvalent conjugate can be used.
Patent DE-69126786-T2 (DE)
Inventor: WOODWARD MARTIN
IPC: C12Q1/68
Filed: 1991-10-01
Granted: 1998-01-08
Abstract: DNA comprising a sequence characteristic of certain serotypes of the genus Salmonella is provided and used as polymerase chain reaction and hybridization targets for the identification of said serotypes. The DNA, in recombinant form, e.g. as plasmids, is used to transform suitable host cells to make them capable of expressing amino acid sequences characteristic of said serotypes. Test kits are provided comprising probes targeted at the characteristic sequences and amino acid sequences expressed by the transformants may also be used in immunological test kits for the serotypes.
Patent DE-69126979-T2 (DE)
Inventor: PARKER JEFFREY
IPC: G02B7/28
Filed: 1991-05-31
Granted: 1997-11-27
Abstract: The system includes a mobile remote unit sensitive to infrared (IR) signals transmitted by a base or stationary unit and an IR transmitter which is placed behind a rotating lens whose position at any time is known with precision resulting in the IR signal being "scanned" across an area. The remote unit detects when the peak strength of the signal occurs and provides this data via an RF signal to the base unit wherein the exact effective angle between the axis of the IR signal and the remote unit creates an error signal used by the base unit to position the camera mounted thereon. Transmitters for TILT and two PAN positions, PAN 1 and PAN 2, are used to include range calculations for ZOOM functions. Command circuitry to override the automatic tracking function is provided in each of the units.
Patent DE-69132689-T2 (DE)
Inventor: BROWN ROGER CHARLES
IPC: A61K31/404
Filed: 1991-11-19
Granted: 2002-06-27
Abstract: There are disclosed compounds of the formula (I): Ar-CH2CH2-NH-CR<1>R<2>-X-Y in which Ar represents a group  alpha , X represents a C1-12 alkylene chain optionally interrupted or terminated by one or more groups selected from -S-, -SO-, -SO2-, -O-, CR<6>R<7>, phenylmethyne, -NH-, -CONH-, -NHCO- and -NHCONH-, Y represents an optionally substituted aryl or cycloalkyl group, R<1>, R<2>, R<5>, R<6>, R<7> and R<8> each independently represent hydrogen or alkyl C1-6, and R<3> and R<4> represent hydrogen, or R<3> and R<4> together form a group -S-, -NR<8>- or -CH2-, and pharmaceutically acceptable derivatives thereof. Processes for their production and pharmaceutical compositions and methods of treatment involving their use are also described.
Patent DE-69200452-T2 (DE)
Inventor: RONCATO GIORDANO
IPC: C08J5/08
Filed: 1992-03-19
Granted: 1995-05-04
Abstract: Manufacture of a composite yarn made up of continuous glass filaments and of thermoplastic organic material. The process according to the invention consists, starting from a first plant, in drawing organic filaments in the form of one or a number of sheets (33, 34) which converge towards the same point (39), in drawing, starting from a second plant, glass filaments combined into at least one yarn (41), the latter being introduced sideways into the region defined by the organic filaments (40) before being combined with the said filaments at their point of convergence (39). The composite yarn obtained is employed for the production of reinforced articles. <IMAGE>
Patent DE-69200813-T2 (DE)
Inventor: JEUNEHOMME SYLVIE
IPC: B61D17/20
Filed: 1992-06-17
Granted: 1995-04-13
Abstract: The invention relates to a linking device for articulated vehicles, particularly railway vehicles, which is intended for making the connection between an intercommunication body resting on a bogey and the ends of adjacent carriages carried by the intercommunication body, the carriages and the intercommunication body being attached to one another in the lower part, characterised in that, in the upper part, each carriage end (2, 3) is connected to the body (1) by means of an articulation link (10, 11), the articulation links being connected to one another by means of connection elements, the assembly formed by the articulation links and by the connecting elements constituting a deformable parallelogram. 
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Patent DE-69208443-T2 (DE)
Inventor: AKIYAMA MASAYOSHI
IPC: B21B19/06
Filed: 1992-12-23
Granted: 1996-09-26
Abstract: An inclined-rolling apparatus for piercing and rolling a tube material by the use of a pair of piercing rolls (1R,1L) and a pair of disk rolls (10U,10D), wherein rolling operation is executed with the disk rolls being positioned such that a skew angle ( delta ) opposite to the revolving direction of the tube material (6) is added to the outlet sides thereof and their shaft center lines (12) are inclined. In order to get rid of the interference between the piercing rolls and the disk rolls, there is provided a circular groove at the periphery of a side face of each disk roll. <IMAGE>
Patent DE-69209966-T2 (DE)
Inventor: BOLONGEAT-MOBLEU ROGER
IPC: H01H33/664
Filed: 1992-10-14
Granted: 1996-09-26
Abstract: An evacuated cartridge (13) of a hybrid circuit breaker includes an end (19) having a groove (21) for housing an annular coil (22) outside the cartridge and connected electrically in series with the contacts (15,16) of the cartridge (13). The coil (22) is arranged in line with the arc contacts (15,16) and is held rigidly by the groove (21). 
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Patent DE-69213352-T2 (DE)
Inventor: LEEUWERIK BEREND C O SANILUX B
IPC: A61L2/18
Filed: 1992-06-18
Granted: 1997-04-03
Abstract: In cleaning a pumping system (3, 4, 5, 6) for causing air or bath water to flow out forcefully into a bathtub (1), cleaning agents dissolved in water are circulated through the pumping system (3, 4, 5, 6). According to the invention, during a first cleaning cycle a decalcifier is used as cleaning agent and during a subsequent cleaning cycle a disinfectant is used as cleaning agent. Further, apparatuses and an assembly of means for carrying out the method according to the invention are described. The invention enables improved cleaning of the pumping system. <IMAGE>
Patent DE-69221503-T2 (DE)
Inventor: LYNUM STEINAR
IPC: H05H1/34
Filed: 1992-12-11
Granted: 1998-03-12
Abstract: PCT No. PCT/NO92/00198 Sec. 371 Date Aug. 12, 1994 Sec. 102(e) Date Aug. 12, 1994 PCT Filed Dec. 11, 1992 PCT Pub. No. WO93/12634 PCT Pub. Date Jun. 24, 1993.A plasma torch has two or more tubular electrodes located co-axially with one inside the other for chemical treatment of a reactant and includes a lead-in tube supplying the reactant and which is located co-axially in the inner electrode; the lead-in tube includes a liquid-cooled tube provided with a heat-insulating layer on the outer surface; the lead-in tube has a longitudinal axis along which the lead-in tube can be moved for positioning the nozzle at its lower end in relation to the plasma flame; the nozzle end is replaceable and is shaped with a conical wall portion to define a venturi passage to increase the exit velocity of the reactant; between the lead-in tube and the inner electrode an annular passage is provided through which plasma-forming gas is introduced which can be used to cool the reactant gas.
Patent DE-69222764-T2 (DE)
Inventor: GLAJCH JOSEPH
IPC: A61K49/22
Filed: 1992-04-20
Granted: 1998-03-19
Abstract: The invention relates to ultrasound contrast agents comprising porous particles of an inorganic material containing an entrapped gas or liquid and having an average particle diameter of about 0.05 to 500 microns, said inorganic material being selected from one or more of the group consisting of: monomeric or polymeric borates; monomeric or polymeric aluminas; monomeric or polymeric carbonates; monomeric or polymeric silicas; and monomeric or polymeric phosphates; and pharmaceutically acceptable organic or inorganic cationic salts thereof.
Patent DE-69233012-T2 (DE)
Inventor: FATTOM IBRAHIM
IPC: G01N33/569
Filed: 1992-11-20
Granted: 2003-11-06
Abstract: A process is disclosed for culturing clinical Staphylococcus epidermidis cells that reproducibly enables identification of a limited number of predominant serotypes. Two predominant serotypes common to most clinical cases of S. epidermidis have been identified and are denoted Type I and Type II. A particular polysaccharide surface antigen is associated with each of the Type I and Type II serotypes. The surface antigens can be used to provide active and passive immunization against S. epidermidis infection and to produce a hyperimmune immunoglobulin or antibodies for treatment of S. epidermidis infection.
Patent DE-69302091-T2 (DE)
Inventor: SIMOND LEDGER
IPC: F16B7/04
Filed: 1993-03-31
Granted: 1996-11-21
Abstract: PCT No. PCT/FR93/00322 Sec. 371 Date Sep. 30, 1994 Sec. 102(e) Date Sep. 30, 1994 PCT Filed Apr. 14, 1993 PCT Pub. No. WO93/21448 PCT Pub. Date Oct. 28, 1993A locking device for mutually locking two adjacent sections of a telescoping tubular assembly. An axial extension (7) on one of the tubular sections (2) supports an expandable ring (10) received in the other tubular section (1). A nut (17) is non-rotatably slidable in the ring (10) and screwed onto a threaded portion of the axial extension (7). The ring (10) is itself non-rotatable relative to the first tubular section (1). Relative rotation between the tubular sections (1, 2) moves the nut (17) towards the second tubular section (2) and causes the ring (10) to be expanded by tapered portions (15, 16). The ring is deformed in several places to spread the frictional load.
Patent DE-69317331-T2 (DE)
Inventor: GOVONI GABRIELE
IPC: C08F2/38
Filed: 1993-06-09
Granted: 1998-10-15
Abstract: Gas-phase process for the preparation of polymers and copolymers of olefins CH2=CHR, carried out in at least 2 fluidized or mechanically agitated bed gas-phase reactors operating under different reaction conditions so as to obtain different polymers in the different reactors; the process is characterized in that the polymer is at least partially recycled among the different reactors by using ratios of the flow rate of circulation among the different reactors to the discharge flow rate comprised between 2 and 6. <IMAGE>
Patent DE-69317762-T2 (DE)
Inventor: OLSSON STEFAN
IPC: A61F13/514
Filed: 1993-01-27
Granted: 1998-09-10
Abstract: An absorbent article for one-time use only, such as a disposable diaper, incontinence guard, sanitary napkin, panty protector or the like, includes at least one hose-like fold (20, 20', 21, 21') which extends in the transverse and/or longitudinal direction of the article. Mounted in the fold (20, 20', 21, 21') are mutually spaced elastic elements (32, 32', 33, 33') which are fastened to respective end parts (27, 27', 28, 28') of the fold on respective sides of fold lines (24, 25) which depart from the upper casing layer (1) of the article, although these elastic elements (32, 32', 33, 33') are freely moveable in the intermediate part (29, 29') of the fold. The end-parts (27, 27', 28, 28') of the fold are joined to the upper casing layer (1) in a flat, permanently down-pressed state, whereas the intermediate fold part (29, 29') is forcibly lifted vertically by the action of the elastic elements (32, 32', 33, 33') as the article is fitted to the wearer and consequently curved, so as to form leakage barriers along the side edges and/or the end edges (4-7) of the article.
Patent DE-69320052-T2 (DE)
Inventor: POMMIER YVES
IPC: C07D471/04
Filed: 1993-10-14
Granted: 1999-01-07
Abstract: Azatoxin and derivatives thereof are illustrative of a new class of antitumor drugs that are topoisomerase II (top 2) inhibitors. The pharmacophore inhibits the catalytic activity of the purified enzyme but does not unwind relaxed or supercoiled DNA. It is nonintercalative and has at least two domains: a quasiplanar polycyclic ring system, which may bind between DNA base pairs, and a pendant substituent thought to interact with the enzyme, with the DNA grooves or with both. In SV40 and c-myc DNA, azatoxin induces numerous double-strand breaks according to a cleavage pattern which differs from those of known top 2 inhibitors. Azatoxin also is a potent inhibitor of tubulin polymerization.
Patent DE-69328169-T2 (DE)
Inventor: DAVIES CHRISTOPHER JOHN
IPC: G01N33/74
Filed: 1993-11-24
Granted: 2000-07-20
Abstract: A method for antenatal screening for chromosomal abnormalities in which maternal blood from a pregnant woman is measured for levels of free beta hCG and at least a second serum marker and/or precursors and metabolites of these markers and the measured levels of these markers together with the gestational age of the pregnant woman are compared to reference values at various gestational ages of the levels for free beta hCG and the second serum marker in (a) pregnant women carrying foetuses having the abnormalitie(s) subject to the screen and (b) pregnant women carrying normal foetuses, the comparison being indicative of the risk of the pregnant woman carrying a foetus with an abnormality subject to the screen characterised in that the second serum marker is pregnancy associated plasma protein A (PAPPA) and the screen is carried out by the end of the thirteenth (13th) completed week of pregnancy.
Patent DE-69331837-T2 (DE)
Inventor: TESKE E
IPC: G05D11/13
Filed: 1993-09-30
Granted: 2002-11-21
Abstract: A system for supplying compressed air and foam to produce a first stream comprising an aerated foam is disclosed. The system includes a fire pump, an air compressor, a venturi, and a control for automatically maintaining a desired ratio of air and water delivered from the venturi to a fire stream delivery device.
Patent DE-69332012-T2 (DE)
Inventor: ROCCATO MARCO
IPC: H04Q9/00
Filed: 1993-10-27
Granted: 2003-03-06
Abstract: The present invention refers to a method of data transmission for telemetry, applicable with distribution systems, in particular of gas, water, electric energy, heat, that provides a central station and a plurality of peripheral stations connected with said central station; the main characteristic of the invention consists in that a plurality of intermediate fixed stations are provided, each connected in a permanent manner with the central station and, via radio, with a plurality of peripheral stations. <IMAGE>
Patent DE-69333878-T2 (DE)
Inventor: RUEGER C
IPC: A61K38/18
Filed: 1993-06-08
Granted: 2006-07-06
Abstract: A prosthetic device comprising a prosthesis coated with substantially pure osteogenic protein is disclosed. A method for biologically fixing prosthetic devices in vivo is also disclosed. In this method, a prosthesis is implanted in an individual in contact with a substantially pure osteogenic protein, enhancing the strength of the bond between the prosthesis and the existing bone at the joining site.
Patent DE-69406141-T2 (DE)
Inventor: BEASLEY ANDREW
IPC: H04W56/00
Filed: 1994-06-22
Granted: 1998-04-30
Abstract: A method of controlling the switching of components of a cordless telephone system includes sensing the signal link quality of the signals received from a handset at a basestation through signal exchanging components. e.g. RADs, supplying switching control signals to the signal exchanging components so as to cause adjacent ones of the signal exchanging components to have mutually different switched states; and changing the control signals so as to reverse the switched states of the signal exchanging components in response to a predetermined deterioration of the signal link quality.