baber/WOPTO huggingface dataset:
Patent DE-69534321-D1 (DE)
Inventor: GYLOV HANS HENRIK
IPC: G05D23/12
Filed: 1995-09-19
Granted: 2005-08-25
Abstract: Energy exchanger, valve (8) with thermostat valve (12), a housing (9) with inlet (15) and outlet (16), a thermostat bellows displaceable spindle (42) with a seal (32) which, against the pressure of a spring (43) surrounding the spindle (42), closes/opens an opening (28) in a transverse wall (29) in the housing (9) between the inlet (15) and the outlet (16), and a membrane (17, 21) controlled by the differential pressure for the control of an energy-carrying medium between the inlet (15) and the outlet (16), and an adjustable closing element (11) between the inlet (15) and the membrane (17, 21), the thermostat valve (12) being able to shut off the flow between the inlet (15) and the outlet (16) independently of the closing element (11). With the valve (8), only a predetermined maximum amount of the medium flows through the energy exchangers (5). If the differential pressure increases upon the closing of one or more valves on a pipe length, the flow in the individual energy exchanger (5) is not increased.
Patent DE-69601569-D1 (DE)
Inventor: GOVONI GABRIELE
IPC: B01J19/24
Filed: 1996-07-17
Granted: 1999-04-01
Abstract: Process for gas-phase polymerization carried out in two interconnected polymerization zones, to which one or more alpha-olefins CH2=CHR are fed in the presence of catalyst under reaction conditions and from which the polymer product is discharged. The process is characterized in that the growing polymer flows through a first polymerization zone under fast fluidization conditions, leaves said first zone and enters a second polymerization zone through which it flows in a densified form under the action of gravity, leaves said second zone and is reintroduced into the first polymerization zone, thus establishing a circulation of polymer around the two polymerization zones. The novel process allows olefins to be polymerized in the gas phase with high productivity per unit volume of the reactor without incurring the problems of the fluidized-bed technologies of the known state of the art.
Patent DE-69607977-D1 (DE)
Inventor: ZINTZMEYER JOERG
IPC: B42D15/00
Filed: 1996-10-23
Granted: 2000-05-31
Abstract: The security marking for security documents, in particular papers representing a value, consists of a plurality of circular or elongate holes (11), which are arranged in parallel rows (14) in a printed area (5) of the document. The diameter (a) of the holes is chosen such that they are practically invisible with bare eyes in reflection, but become well visible when the document (10) is held against a light and viewed in transmission. The holes (11) are generated by laser pulses. The marking can be produced quickly and easily and it can be verified without technical aids.
Patent DE-69611327-D1 (DE)
Inventor: BOURDEAU JOEL
IPC: A63C10/00
Filed: 1996-05-15
Granted: 2001-02-01
Abstract: The boot has a sole (1) to which a relatively supple leg (2) is joined. A rigid shell (4) covers part of the sole and extends upwards, at the back, to cover the heel. A rigid back part (6) is articulated on the back of the shell (42) at the inner side of the boot. The axis of articulation of the back part (O) forms an angle of inclination of 20-45 deg with respect to the median longitudinal plane of the boot. The axis is inclined downwards from the back to the front and its angle is preferably near 30 deg.
Patent DE-69614467-D1 (DE)
Inventor: COUPLAND KEITH
IPC: C09K23/00
Filed: 1996-03-11
Granted: 2001-09-20
Abstract: PCT No. PCT/GB96/00565 Sec. 371 Date Feb. 12, 1997 Sec. 102(e) Date Feb. 12, 1997 PCT Filed Mar. 11, 1996 PCT Pub. No. WO96/28436 PCT Pub. Date Sep. 19, 1996   <IMAGE>  (I)   <IMAGE>  (II)  Gamma and delta lactones of formulae (I and 11) are used as emulsifiers in explosive compositions comprising a continuous organic phase and a discontinuous aqueous phase containing an oxygen-supplying compound. In the formulae, R is hydrocarbyl, R* is hydrogen, methyl or another hydrocarbyl, and Q is an amide, ammonium salt or ester functionality.
Patent DE-69627856-D1 (DE)
Inventor: GLEDHILL LINDEN-SMITHKLINE BEE
IPC: C12N15/70
Filed: 1996-06-26
Granted: 2003-06-05
Abstract: A process for preparing an enzyme from Penicillium chrysogenum having Phenylacetate-Coenzyme A activity. DNA encoding for the enzyme is also provided and its use in the production of modified strains.
Patent DE-69632829-D1 (DE)
Inventor: KWAN K
IPC: A61F2/28
Filed: 1996-10-15
Granted: 2004-08-05
Abstract: A porous three-dimensional tissue repair matrix is provided which is biodegradable. The matrix is preferably formed from mineralized collagen where the mineral comprises particulate calcium phosphate immobilized in the matrix.
Patent DE-69703313-D1 (DE)
Inventor: CANET CHRISTINE
IPC: B41N10/02
Filed: 1997-05-09
Granted: 2000-11-23
Abstract: The transfer surface for a liquid product of greater or lesser viscosity, e.g. ink, onto a support such as paper consists of a substrate (1) with separate zones (2-4) of an anti-adhesive material (2), a hydrophilic material (3) and a hydrophobic material (4), or a combination of such zones designed to give the surface a heterogenous structure to improve the quality of liquid transfer to the support. The anti-adhesive material is of silicone, the hydrophilic material is a polymer with lateral acid groupings, and the hydrophobic material is a non-polar or fluoridated polymer, applied in various ratios, e.g. 5 to 10 per cent, 30 - 45 per cent and 50 - 60 per cent respectively. They can be applied, after coating the substrate with monomers or oligomers, by irradiation through a mask with opaque and transparent sections, using ultraviolet radiation and at least one initiator. The substrate can be made, for example, from a carboxylated nitrile elastomer, a polyolefin or formulated polyurethane.
Patent DE-69704957-D1 (DE)
Inventor: TAME D
IPC: B60N2/12
Filed: 1997-06-26
Granted: 2001-06-28
Abstract: A vehicle seat movable through a cycle of access movement which includes (1) forward movement of the seat back cushion assembly into a seat back access position and forward movement of the seat and seat back cushion assemblies together from a seat operating position into said seat access position and (2) rearward movements of the seat and seat back assemblies together from the seat access position into a seat operating position and the seat back cushion assembly into a seat back operating position. A blocking mechanism is provided operative associated with a motion transmitting assembly for the seat operable during a cycle of access movement to prevent the seat back cushion assembly from reaching a seat back operating position during the rearward movement of the seat back cushion assembly from the seat back access position in the event the aforesaid rearward movement of the seat back cushion assembly precedes the rearward movement of the seat and seat back cushion assemblies together into a seat operating position.
Patent DE-69713617-D1 (DE)
Inventor: WENDELBO RUNE
IPC: B01J29/84
Filed: 1997-10-08
Granted: 2002-08-01
Abstract: Microporous crystalline silico-alumino-phosphate (SAPO) compositions, catalytic materials comprising the composition, and use of these for production of olefins from methanol. The catalysts contain silico-alumino-phosphate materials with AEI/CHA-mixed phase composition. The catalysts have prolonged life compared to those belonging to the prior art.
Patent DE-69717069-D1 (DE)
Inventor: SUHAN M
IPC: G11B23/28
Filed: 1997-09-05
Granted: 2002-12-19
Abstract: A technique for verifying the authenticity of a particular breed of pirated optical discs. By comparing the original source disc with the pirated version in the cross-polarization laser light of a polarimeter, the stress of the pirated replication will be revealed, verifying the existence of piracy.
Patent DE-69802878-D1 (DE)
Inventor: COURTABESSIS PASCAL
IPC: C09K17/00
Filed: 1998-06-22
Granted: 2002-01-24
Abstract: A medium for covering soil e.g. a mulch comprises vegetable fibres having a total of lignin and resin content above 25%, calculated on dry weight, with at least 70 % of the fibres having a length over 0.5 mm, these being formed from filaments or individual fibrils.
Patent DE-69806963-D1 (DE)
Inventor: ZUCK G
IPC: A61K9/70
Filed: 1998-12-09
Granted: 2002-09-05
Abstract: A device (2) comprising a sheet member (6) having a plurality of microprotrusions (4) extending from a bottom edge (5) for penetrating the skin of a patient. The sheet member (6) when in use being oriented in an approximately perpendicular relation to the patient's skin.
Patent DE-69809684-D1 (DE)
Inventor: MR CORGHI REMO
IPC: B60C25/132
Filed: 1998-09-18
Granted: 2003-01-09
Abstract: A tyre removal machine (1) comprising a rotary platform (4) for supporting the wheel (7), means (14) for acting on the tyre bead and platform operating means, wherein the operating means are a single-phase electric motor (15) with series excitation, connected to a single-phase feed line at 110V a.c. via a voltage rectifier, means being provided for limiting current absorption to a predetermined value. <IMAGE>
Patent DE-69822166-D1 (DE)
Inventor: DEVENS C SCOTT
IPC: A24F15/10
Filed: 1998-08-03
Granted: 2004-04-08
Abstract: A package for retail distribution of cigarettes has a container sized to receive and dispense cigarettes. The container includes a cigarette lighter receptacle disposed on an outer surface of a wall of the container. The cigarette lighter receptacle includes at least an outer wall that is connected to the container by a pair of spaced side walls wherein the pair of side walls are (i) inwardly foldable so as to position the outer wall substantially flush with the one container wall when the receptacle is not being used, and (ii) outwardly deployable so as to form the cigarette lighter receptacle. Reverse foldable portions remain folded inwardly somewhat, defining a bottom stop for the lighter.
Patent DE-69826845-D1 (DE)
Inventor: HOGAN JOHN
IPC: C07C309/89
Filed: 1998-03-03
Granted: 2004-11-11
Abstract: A process for the manufacture of: wherein R is (1-4C)alkyl, carboxyl(1-4C)alkyl or 1,3,4-oxadiazol-2-yl comprises: (a) reaction of the diazonium salt of 3-amino-2-chloropyridine with thionyl chloride in water and an electron transfer catalyst; (b) reaction with isobutyl-(3-methoxy-5-methylpyrazin-2-yl)carbamate and an alkali metal hydride in inert solvent; and (I) where R is (1-4C)alkyl, carboxy(1-4C)alkyl: (c) reaction with a boronic acid: (or an anhydride or ester therof) in the presence of a base and a palladium or nickel catalyst in solvent; and removal of the isobutoxy carbonyl group; or (ii) where R is 1,3,4-oxadiazol-2-yl (c) reaction with 4-methoxycarbonylphenylboronic acid (or an anhydride or ester thereof) with a source fluoride ion under aqueous conditions; (d) removal of the isobutoxycarbonyl protecting group; (e) conversion of the methyl ester group to the hydrazide; and (f) conversion to a 1,3,4-oxadiazol-2-yl moiety.
Patent DE-69828443-D1 (DE)
Inventor: HOFFMAN F
IPC: A01N63/50
Filed: 1998-08-10
Granted: 2005-02-03
Abstract: The present invention provides compositions useful as antimicrobial agents which include mammalian hemoglobin, the alpha and beta chains of hemoglobin free of heme, fragments of the alpha and beta chains that result from cyanogen bromide cleavage of the alpha and beta chains, and synthetic peptides derived therefrom. The compositions exert antimicrobial activity against both bacteria and fungi that is comparable to known antimicrobial peptides from human neutrophils, cathepsin G and azurocidin. Sensitive organisms include Gram-negative bacteria such as Escherichia coli and Pseudomonas aeruginosa, Gram-positive bacteria such as Staphylococcus aureus and Streptococcus faecalis, and the fungus Candida albicans. Methods for preparing the compositions also are provided.
Patent DE-69901234-D1 (DE)
Inventor: KRUSZEWSKI THOMAS
IPC: F16F15/08
Filed: 1999-01-26
Granted: 2002-05-16
Abstract: A staple yarn comprising a blend of 35 to 90 weight percent fluoropolymer fiber and 65 to 10 weight percent of one or more types of blend fiber.
Patent DE-69901435-D1 (DE)
Inventor: POLONI ALFREDO
IPC: F27B3/10
Filed: 1999-02-08
Granted: 2002-06-13
Abstract: A cooled roof for electric arc furnaces (20) or ladle furnaces (29). The roof being used as a covering element and including a cooling system comprising tubes fed with cooling fluid. The roof including at least a central aperture (25) for the positioning and movement of the electrodes (30) and at least a peripheral aperture (14) for the aspiration and discharge of fumes. The aperture (14) being connected to intake systems. The roof including two single-block cooling structures, inner (1) and outer (12), consisting of respective bent tubes (15, 16) developing according to adjacent and superimposed rings or spirals. The inner (11) and outer (12) cooling structures being associated with one another at least in correspondence with the respective bases facing towards the inside of the furnace (20, 29). Between the inner cooling structure (11) and the outer cooling structure (12) there being defined an annular interspace (13) in which the fumes circulate in an annular direction and slow down. The annular interspace (13) communicating with the peripheral aperture. The inner cooling structure (11) including fume-transit interstices connecting the inside of the furnace (20, 29) with the annular interspace (13).
Patent DE-69902325-D1 (DE)
Inventor: SHIH LEO
IPC: B25B23/10
Filed: 1999-05-18
Granted: 2002-09-05
Abstract: A socket spanner is provided with a retaining device consisting of a socket and an elastic body. The socket has a fitting end with a hexagonal hole which is provided in one of six inner side walls thereof with a receiving portion. The elastic body is securely fitted into the fitting end such that a retaining side of the elastic body is securely retained in the receiving portion of the hexagonal hole of the fining end so as to prevent the elastic body from slipping out of the fitting end, and that a protruded edge of the retaining side of the elastic body is capable of holding securely a nut which is engaged with the fitting end of the socket. <IMAGE>
Patent DE-69902337-D1 (DE)
Inventor: PETRY DR
IPC: G01N33/53
Filed: 1999-11-15
Granted: 2002-09-05
Abstract: The present invention is an improvement to the method of determining the concentration of an analyte in body fluid using at least two immunoreactants which specifically bind with separate epitopes of the analyte one of which immunoreactant is immobilized on a solid support and the other is in the form of a polymer or oligomer of the immunoreactant and an enzyme. The improvement involves introducing to the assay system a polymeric conjugate of the enzyme and a water soluble protein other than the enzyme or a non-proteinaceous natural, synthetic or semi-synthetic polymer or oligomer in sufficient amount to reduce bias in the assay due to incorrect recovery of the analyte.
Patent DE-69916473-D1 (DE)
Inventor: GREENHALGH COLIN JACK
IPC: A47C23/00
Filed: 1999-09-17
Granted: 2004-05-19
Abstract: A body support apparatus, for example, a bed, includes a support surface defined by support members. Each support member is mounted for movement in a direction substantially normal to the support surface. Support members are so arranged that movement of any one of the support members in a direction substantially normal to the support surface and beyond a threshold distance relative to an adjacent support member causes movement in substantially the same direction of said adjacent support member. No movement of a support member is caused by the movement of an adjacent support member when the distance of relative movement is below the threshold distance. The support members are resiliently urged towards an unloaded position, by tension springs.
Patent DE-69917643-D1 (DE)
Inventor: WATERBURY DAVID
IPC: A61P19/02
Filed: 1999-07-16
Granted: 2004-07-01
Abstract: Disclosed are novel alpha-(2-hydroxyphenyl) nitrone compounds and pharmaceutical compositions containing such compounds. The disclosed compositions are useful as therapeutics for inflammation-related conditions in mammals, such as arthritis, and as analytical reagents for detecting free radicals.
Patent DE-69919707-D1 (DE)
Inventor: NUSS M
IPC: A61K31/4433
Filed: 1999-06-18
Granted: 2004-09-30
Abstract: New pyrimidine or pyridine based compounds, compositions and methods of inhibiting the activity of glycogen synthase kinase (GSK3) in vitro and of treatment of GSK3 mediated disorders in vivo are provided. The methods, compounds and compositions of the invention may be employed alone, or in combination with other pharmacologically active agents in the treatment of disorders mediated by GSK3 activity, such as in the treatment of diabetes, Alzheimer's disease and other neurodegenerative disorders, obesity, atherosclerotic cardiovascular disease, essential hypertension, polycystic ovary syndrome, syndrome X, ischemia, traumatic brain injury, bipolar disorder, immunodeficiency or cancer.
Patent DE-69925060-D1 (DE)
Inventor: CLEMENTI GABRIELE
IPC: A61C1/00
Filed: 1999-03-12
Granted: 2005-06-09
Abstract: A description is given of a method and a device for controlling the internal temperature of a tooth (D) subjected to a treatment by laser beam. According to said method, an estimated internal temperature (T) of the tooth is determined as a function of, at least, an operating parameter of the laser and the treatment time (t); the estimated temperature (T) is compared with a threshold temperature (Talarm) and the exceeding of said threshold temperature generates an alarm condition. <IMAGE>
Patent DE-69935671-D1 (DE)
Inventor: MELGAARD KLAUS
IPC: B01D35/02
Filed: 1999-12-03
Granted: 2007-05-10
Abstract: A filter ( 10 ) for use in a water heating vessel, such as an electric kettle, to filter sedimentary material in the water includes a scale collector ( 25 ), for example in the form of a compacted mesh block, carried on the filter. The block can be supported by a carrier member ( 27 ) permanently or detachably mounted on the filter frame, preferably towards an end of the filter closest to the bottom of the vessel.
Patent DE-69936893-D1 (DE)
Inventor: VINTHER GORDON A
IPC: G01R1/067
Filed: 1999-04-13
Granted: 2007-09-27
Abstract: An external spring probe is provided having a first section 120 and a second section 122 which extend and compress relative to each other. The first section consists of a tip 124 at one end and a first contact component 128 opposite the tip. A flange 126 extends radially outward between the tip and the first contact component. The second section consists of a tip 124 at one end and a second contact component 128 opposite the tip. The second contact tip is in contact with the first contact tip. A flange 126 extends radially outward between the second section tip and the second contact component. A spring 16 is sandwiched between the two flanges surrounding the two contact components. The first and second contact components remain in contact with each other during compression and extension of the two sections. <IMAGE>
Patent DE-69937648-D1 (DE)
Inventor: CHOI SEUNG-WON
IPC: H01Q21/06
Filed: 1999-12-22
Granted: 2008-01-10
Abstract: This invention relates to a signal processing method and apparatus for an adaptive array antenna. The objective is to suggest an adaptive procedure of computing the suboptimal weight vector for an array antenna system that provides a beampattern having its maximum gain along the direction of the mobile target signal source in a blind signal environment, where the transmitted data are not known (or not to be estimated) at the receiver. It is the ultimate goal of this invention to suggest a practical way of enhancing both the communication quality and communication capacity through the optimal weight vector of the array system that maximizes SINR(Signal to Interference+Noise Ratio). In order to achieve this goal, the method of Lagrange multiplier is modified in such a way that the suboptimal weight vector is produced with the computational load of about O(8N), which has been found to be small enough for the real-time processing of signals in most land mobile communications with the digital signal processor (DSP) off the shelf, where N denotes the number of antenna elements of the array.
Patent DE-69937773-D1 (DE)
Inventor: NAUDIN THIERRY
IPC: H02G/
Filed: 1999-07-12
Granted: 2008-01-31
Abstract: The device is a watertight box (8) made up of a flat bottom and a lid which secures and seals the optical fibers in inlets, and directs the fibers towards the optical organizer proper. It stores the splices and the surplus lengths of optical fiber in pivotally mounted cassettes equipping the organizer, and optionally stores standby optical fibers, in particular optical fibers of a 'through cable'.
Patent DE-69938159-D1 (DE)
Inventor: SHANLEY JOHN F
IPC: A61F2/06
Filed: 1999-03-26
Granted: 2008-03-27
Abstract: An expandable medical device comprises a plurality of struts extending parallel to an axis of the device, and means for concentration of stress/strain arranged between the struts, wherein a beneficial agent is contained within the struts.
Patent DE-69939554-D1 (DE)
Inventor: LAKHOTKIN JURY VIKTOROVICH
IPC: C01B32/949
Filed: 1999-02-11
Granted: 2008-10-23
Abstract: New tungsten carbides alloyed with fluorine in amounts up to 0.5 wt% and possibly with fluorocarbon compositions are described. It is possible to produce them by means of a new process of chemical vapour deposition, in which tungsten hexafluoride, hydrogen and a carbon-containing gas are used. A specific feature of the new process is the preliminary thermal activation of the carbon-containing gas. The tungsten carbide coatings are deposited on construction materials and items made from them. They possess enhanced resistance to wear, corrosion and chemicals.
Patent DE-69942021-D1 (DE)
Inventor: UMANA PABLO DR
IPC: C12N1/19
Filed: 1999-04-20
Granted: 2010-04-01
Abstract: The present invention provides a method for generating a host cell that produces a recombinant antibody with enhanced Fc-mediated cellular cytotoxicity, comprising: providing a host cell that is capable of expressing a recombinant antibody comprising an IgG Fc region containing N-linked oligosaccharides and genetically modifying the host cell to alter the glycosylation pattern of the antibody; wherein said recombinant antibody has an increased proportion of GlcNAc residues in the Fc region relative to the proportion of fucose residues and has increased Fc-mediated cellular cytotoxicity compared to the corresponding antibody produced by the same host cell that has not been genetically modified. The present invention also provides a method for producing a protein compound having enhanced Fc-mediated cellular cytotoxicity in a host cell. The present invention further provides a glycosylation engineered host cell that expresses a recombinant antibody comprising an IgG Fc region containing N-linked oligosaccharides, wherein said host cell has been genetically modified to regulate the expression of at least one nucleic acid encoding a glycoprotein modifying enzyme, and wherein said antibody has increased ADCC.
Patent DE-502004001627-D1 (DE)
Inventor: SUENDERMANN FRANZ
IPC: B29C65/52
Filed: 2004-07-30
Abstract: The invention relates to a method for joining hollow sections using a gap-bridging joint, preferably for producing window or door frames or casements. The method comprises the following steps: cutting the hollow section to the desired length, optionally providing a mitre, application of a post cross-linking heat-seal adhesive to the end face of the hollow section to form a coating, optional thermal reactivation of the coating and joining of at least two hollow sections, whose end faces have been provided with said coating, at a desired angle under pressure.