baber/WOPTO huggingface dataset:
Patent DE-69924523-D1 (DE)
Inventor: JHUNG SUNG-HWA
IPC: C07C63/26
Filed: 1999-12-17
Granted: 2005-05-04
Abstract: An improved production method of aromatic carboxylic acid products of significantly improved yield and quality by oxidizing alkyl aromatic substrates or their partially oxidized intermediates in a conventional MC-type catalyst system modified to contain additional components such as alkali metal or alkaline earth metal in an acetic acid medium in a feed gas containing oxygen and optionally carbon dioxide. Since carbon dioxide functioned as a co-oxidant along with oxygen in the oxidation reaction, the oxidation reaction proceeds more selectively to produce the carboxylic acid product much faster under milder reaction conditions over the conventional MC-type oxidation. In particular, the oxidation of para-xylene carried out by the novel present method enabled production of terephthalic acid of higher yield and enhanced quality, which were improved far more than the extent that generally could be expected by current PTA producers. The present invention also provides an effective purification process to produce highly pure terephthalic acid or isophthalic acid by the oxidation of impurities such as 4-carboxybenzaldehyde and para-toluic acid or 3-carboxybenzaldehyde and meta-toluic acid contaminated in crude terephthalic acid and isophthalic acid product, respectively.
Patent DE-69925945-D1 (DE)
Inventor: SCHRAGA STEVEN
IPC: A61B5/15
Filed: 1999-02-12
Granted: 2005-08-04
Abstract: A lancet device used to pierce a user's skin and including a lancet with a body portion and a piercing tip, a primary housing, a cover assembly with a piercing opening and structured to be matingly coupled with the primary housing to define an interior chamber, and a lancet receiving assembly movably disposed within the interior chamber and structured and disposed to hold the lancet during its driven movement between a cocked orientation, a piercing orientation and a fired orientation. The lancet device further includes a retention member including a pair of elongate fingers, and an engagement hub disposed in the interior chamber and structured to be cooperatively engaged by inwardly depending protrusions on the elongate fingers when the lancet receiving assembly is in the cocked orientation so as to maintain the lancet receiving assembly in the cocked orientation until the retention member is affirmatively released from its cooperative engagement with the engagement hub by an exteriorly actuatable actuation assembly which urges the elongate fingers out of their engagement with cooperative structure on the engagement hub.
Patent DE-69929445-D1 (DE)
Inventor: LADER S
IPC: C12Q1/6806
Filed: 1999-07-30
Granted: 2006-04-06
Abstract: This specification relates to the field of molecular biology and provides novel methods and reagents for preserving and protecting the ribonucleic acid (RNA) content of samples from degradation prior to RNA isolation. This preservation may be accomplished without ultra-low temperature storage or disruption of the tissue.
Patent DE-69932718-D1 (DE)
Inventor: INGRAM ANTHONY L
IPC: B60C23/00
Filed: 1999-05-06
Granted: 2006-09-21
Abstract: Preferably, a tire inflation system includes a hub cap secured to a wheel attached to an axle of a vehicle, which provides a source of pressurized air. The tire inflation system preferably includes a rotary union assembly with a rotating portion and a non-rotating portion, the rotating portion attachable to the exterior of the hub cap for rotation with the hub cap. The non-rotating portion preferably includes a stationary shaft in fluid communication with the source of pressurized air, the stationary shaft defining an air passage therethrough which participates in conducting pressurized air to the tire. An end of the stationary shaft preferably provides a first bearing surface and a housing is rotatably mounted thereon for rotation with the hub cap. The rotating portion preferably includes a rotary member rotating with the housing, the rotary member defining a second bearing surface disposed in abutment with the first bearing surface.
Patent DE-69938003-D1 (DE)
Inventor: THURSTON DAVID EDWIN
IPC: C07K1/10
Filed: 1999-08-27
Granted: 2008-03-06
Abstract: A compound of formula (IV): O is a solid support; L is a linking group or a single bond; X′ is selected from CO, NH, S, or O; A is O, S, NH, or a single bond; R2 and R3 are independently selected from: H, R, OH, OR, ═O, ═CH—R, ═CH2, CH2—CO2R, CH2—CO2H, CH2—SO2R, O—SO2R, CO2R, COR, CN and there is optionally a double bond between C1 and C2 or C2 and C3; R6, R7, and R9 are independently selected from H, R, OH, OR, halo, nitro, amino, Me3Sn; R11 is either H or R; Q is S, O or NH; R10 is a nitrogen protecting group; and Y is a divalent group such that HY═R, and other related compounds and collections of compounds.
Patent DE-69942020-D1 (DE)
Inventor: BHARDWAJ JYOTI KIRON
IPC: H01L21/3065
Filed: 1999-12-10
Granted: 2010-04-01
Abstract: A plasma processing apparatus includes a chamber having a support for a substrate, and at least one gas inlet into the chamber. The apparatus is configured to alternately introduce an etch gas and a deposition gas into the chamber through the at least on gas inlet, and to strike a plasma into the etch gas and the deposition gas alternately introduced into the chamber. The apparatus is further equipped with an attenuation device for reducing and/or homogenizing the ion flux from the plasma substantially without affecting the neutral radical number density.
Patent DE-502004000221-D1 (DE)
Inventor: RIXEN DIPL-ING
IPC: E01F9/011
Filed: 2004-05-04
Abstract: The adjusting foot (10) for the support of a profiled bar (12) on a base surface has a first baseplate (14), a first fastening plate (16) extending at right angles to the baseplate, and a first adjusting device (18) to adjust the inclination of the profiled bar. The adjusting device has a first adjustment plate (20) which extends at right angles to the first fastening plate in the longitudinal direction, and the inclination of which is adjustable in relation to the first baseplate.
Patent DE-502004003082-D1 (DE)
Inventor: BRANDT HOLGER
IPC: B60C9/22
Filed: 2004-07-15
Abstract: The invention relates to a method for the production of a belt assembly of a vehicle tyre by screw-shaped winding of at least one binding strip comprising at least one resistance carrier, which is continuously guided, on a belt packet of a vehicle tyre which is built onto a body drum. The external diameter of the body drum (12) is modified during the winding process according to the position of the binding strip (11) or the binding strips (11).
Patent DE-502004003978-D1 (DE)
Inventor: JAENICHEN JAN
IPC: A61L15/44
Filed: 2004-05-12
Abstract: A skin or wound contact material which comprises a polycondensate matrix and a water-absorbing polymer incorporated therein. The water-absorbing polymer is doped with a wound healing promoter substance and/or a skin care substance.
Patent DE-502004004666-D1 (DE)
Inventor: SPOELER HANS-GERD
IPC: B62D65/18
Filed: 2004-06-24
Abstract: The invention relates to a curved assembly line and/or conveyor belt, especially for assembling and transporting motor vehicles or motor vehicle parts during production, said line or belt being formed by articulated carrier elements that positively engage in each other and respectively comprise an upper platform and a lower carrier frame and have convex and concave front surfaces with identical curvature radii. The aim of the invention is to enable an essentially tangential orientation of the platforms in the curved region with a simple course of displacement and low control costs. To this end, respective carrier elements ( 2 ) with concave ( 9 ) and convex front surfaces ( 6,7 ) on both sides alternate in the longitudinal direction of the assembly line and/or conveyor belt ( 1 ), and the respective carrier elements ( 2 ) with concave front surfaces ( 9 ) on both sides are embodied as short intermediate elements ( 8 ) which are located between the carrier elements ( 2 ) receiving the load and have convex front surfaces ( 6,7 ) on both sides.
Patent DE-502004004768-D1 (DE)
Inventor: KUPFER KLAUS
IPC: G01R27/26
Filed: 2004-10-27
Abstract: The invention relates to a method for determining the humidity and/or density of a dielectric material in a resonator that is filled with said material and that contains a transmitter and a receiver. According to said method: the transmitter emits a signal; a resonance curve of the filled resonator is scanned in stages, whereby respective signal intensity values (Ui) are measured at different frequencies (fi); the resonant frequency (frm) and the bandwidth (BWm) are determined for the filled resonator from measured points (fi/Ui); and the humidity (ψ) and/or density (ρ) of the material are calculated by solving a second system of equations (G2), containing the resonant frequencies (fr0, frm) and bandwidths (BW0, BWm) of the empty and filled resonators and known calibration coefficients (ar1, ar2, br1, br2, cr1, cr2, abw1, abe2, bbw1, bbw2, cbw1, cbw2) of said resonator. The aim of the invention is to provide a method for determining the humidity independently of the density in a rapid, precise manner.
Patent DE-502004005016-D1 (DE)
Inventor: KUEPPER KLAUS
IPC: F16D48/06
Filed: 2004-01-24
Abstract: A method for controlling a drive train of a motor vehicle, to a method for controlling a clutch device, and to a drive train of a motor vehicle, the drive train being operated in a normal load operation, in which the internal combustion engine moves the motor vehicle against the resistances opposing the movement of a motor vehicle, the play in the load direction pre-determined by the rotary direction of the motor output shaft being closed. The drive train ( 40 ) operating outside normal load operation is operated under pre-determined conditions in a second operating mode in which a first load is introduced into a drive train section, causing the play at the drive-end of the load introduction point to be closed or to remain closed, the first load being such that it would not be sufficient to overcome the resistances opposing the movement of the motor vehicle in the plane.
Patent DE-502004008472-D1 (DE)
Inventor: NETO SALVADOR MANGANO
IPC: F16D23/00
Filed: 2004-06-30
Abstract: The coupling disengagement system (1) has an actuating element (2) shaped as a bush with a thick external flange (3). The Belleville spring (15) engages with a coupling piece (14) with a fixing element (10). The coupling piece and fixing element engage in a groove (7). A flat spring (20) with projecting fingers (17-19) engages the coupling members and abuts the actuating element.
Patent DE-502005002563-D1 (DE)
Inventor: GIRITZER LUDWIG
IPC: A01G23/00
Filed: 2005-11-10
Abstract: The device has a traction element with a joint head (,3) on which a hanging body (8) can pivot between closed and released positions, a slide lug (2) for the traction element forming a sling, a locking arrangement for the hanging device and a remote controller for an actuator for the locking arrangement. A longitudinal opening in the hanging body has an expansion (11) at its end remote from the pivot axis for hanging and removing the end of the traction element.
Patent DE-502005002975-D1 (DE)
Inventor: PAPE PETER
IPC: E05B39/00
Filed: 2005-11-15
Abstract: The device (4) has a detector (14) arranged at the cylinder lock (3) or in the immediate surrounding of the cylinder lock. The detector has a detector element (15) manufactured from a semihard magnetic material and a magnetic pattern. The magnetic pattern differs from a pattern produced from a strong magnetic field. The detector element is formed as detector foil.
Patent DE-502005004468-D1 (DE)
Inventor: MASUDA TAKAO
IPC: B42D15/00
Filed: 2005-06-22
Abstract: The invention relates to a novel security feature in the form of a luminescent marking for integration in a recording material. The security feature comprises a radiation layer (21) with luminescent components and a masking layer (2) with cavity pigments at least partly masking the radiation layer. The pigments in the masking layer (2) are fused by locally defined heal treatment into the form of a marking. The invention particularly relates to a heat-sensitive recording material comprising, in a preferred embodiment, at least one substrate (10), a heat-sensitive recording layer (30), an intermediate layer (21), between the substrate and the heat-sensitive recording layer in the form of a radiation layer with luminescent components and a masking layer with cavity pigments (2), the pigments of the masking layer (2) being fused in the form of a marking by locally defined fusion.
Patent DE-502005004966-D1 (DE)
Inventor: ECKHARDT MATTHIAS
IPC: C07H7/04
Filed: 2005-09-28
Abstract: D-pyranosyl-substituted phenyls of general formula I wherein the groups R<SUP>1 </SUP>to R<SUP>5</SUP>, X, Z and R<SUP>7a</SUP>, R<SUP>7b</SUP>, R<SUP>7c </SUP>are defined as in claim 1, have an inhibiting effect on the sodium-dependent glucose cotransporter SGLT. The present invention also relates to pharmaceutical compositions for the treatment of metabolic disorders.
Patent DE-502005011257-D1 (DE)
Inventor: CHERIF CHOKRI
IPC: D01H5/00
Filed: 2005-11-15
Abstract: Proposed is a spinning method for the direct spinning of sliver (FB') by means of a ring spinning machine ( 200 ), whereby one or more slivers (FB'), which said slivers were previously produced in a carding ( 100 ) or a combing machine, were drafted in a first draft system ( 4 ) situated upstream of the said ring spinning machine ( 200 ) to produce a single sliver (FB'), which, without the interposition of a flyer was made available to the ring spinning machine ( 200 ), in which the said single sliver (FB'), by means of a second draft system ( 204 ) is drawn and formed into a yarn (G). The invented method characterizes itself in that the sliver (FB'), at the output of the first draft system ( 4 ) has a band weight less than 2.5 ktex and is provided with a protective winding, and in that this sliver (FB') in the second draft system ( 204 ) is subjected to a draft of more than 30. Likewise, an apparatus to carry out this method is also proposed.
Patent DE-502006000116-D1 (DE)
Inventor: FRISCHE MARKUS
IPC: H01R13/646
Filed: 2006-02-27
Abstract: The socket has a base plate (2) with connecting units, and a printed circuit board (6) fastened at the base plate. Studs (8) are arranged at the circuit board and engage in openings of the circuit board after the assembly of the circuit board. The studs include upper ends, which are deformed by a radial wobble riveting process for position fixing the circuit board to the base plate.
Patent DE-502006001213-D1 (DE)
Inventor: STEFFAN GUNDULA
IPC: G08G1/017
Filed: 2006-05-29
Abstract: Traffic lights (14,16) are each set up at a crossroads to be monitored. The lights and stop lines (18,20) assigned to the lights each lie within the visual range of a device (10) for monitoring, especially red-light monitoring, of a street location controlled by lights, especially a crossroads or a road junction. Independent claims are also included for the following: (1) A computer program with program code devices to carry out the method of the present invention; (2) A computer program product with program code devices stored on a computer-readable data carrier; (3) A device for monitoring, especially red-light monitoring, of a street location controlled by lights, especially a crossroads or a road junction.
Patent DE-502006006388-D1 (DE)
Inventor: KORTH KARSTEN
IPC: C07F7/18
Filed: 2006-07-24
Abstract: Organosilicon compounds (I) based on triethanolamine are new. Organosilicon compounds of formula (I) based on triethanolamine are new Q-[S-G-Si(O-CX 1>X 2>-CX 1>X 3>-) 3N] (I) Q : silane residue or a wide range of acyl or phosphorus-containing groups; G : optionally substituted bridging group; X 1>, X 2> and X 3>hydrogen, 1-16C alkyl or aryl The full definitions are given in the - Full Definitions field. Independent claims are included for the following: (1) four methods for preparing (I); and (2) rubber mixtures that contain at least one (I).
Patent DE-502006006648-D1 (DE)
Inventor: GUENTHER WOLFGANG
IPC: B60B19/12
Filed: 2006-08-08
Abstract: The invention relates to a wheel (1) with a driven wheel body (2), comprising two support elements (21, 22), between which a number of roller bodies (3) with a spherical surface are arrange to rotate, which at least partly extend beyond the circumference of the support elements (21, 22) the rotational axes of which are arranged at an angle to the rotational axis (23) of the wheel body (2). The ratio of the outer diameter (Du) of the wheel (1) to the maximum radius (Ra) of the roller body (3) is between 1.08 and 1.13, in particular, between 1.09 and 1.12.
Patent DE-502006007051-D1 (DE)
Inventor: WERBER RUDOLF
IPC: G01L1/26
Filed: 2006-12-02
Abstract: The roller has a force sensor (10) with a sensor unit (25) comprising an elastically deformed plate (40), which is provided with a force transducer (42). The unit is loaded by a pressure piece (29), and a bearing force (3) is introduced into the piece by a spring (32). The spring comprises a larger range than the plate for same load in a direction of the force. An annular abutment (35) is provided for limiting an action of the force on the unit, where the pressure piece is pressed against the unit in a flat manner. The abutment is provided around the sensor unit.
Patent DE-502006009177-D1 (DE)
Inventor: WITTGREBE ACHIM
IPC: A47B88/04
Filed: 2006-12-19
Abstract: A quick-fixing element mounted on a guide rail and configured to receive at least one horizontally running rod of a grid side part. The rod includes an angled end region. The quick-fixing element includes a first clip retaining section constructed to partially engage around the rod at a predetermined position along a length of the rod. The quick-fixing element also includes a second clip retaining section configured to partially engage around the rod at the angled end region.
Patent DE-502007004003-D1 (DE)
Inventor: PFAADT MARCUS
IPC: C08L97/02
Filed: 2007-02-06
Abstract: Use of water redispersible polymer powders stabilized with a protective colloid as a thermoplastic binder for natural particulate materials allows thermoplastic processing such as extrusion, without formation of bubbles due to moisture present, and while maintaining physical properties.
Patent DE-502007004087-D1 (DE)
Inventor: BALL WILFRIED
IPC: F02B33/26
Filed: 2007-08-14
Abstract: The method involves increasing and decreasing of volume of a working area (8) limited by a piston (4) moving back and forth in a cylinder (2). The load contained in the working area propels the piston for the delivery of work, with the combustion under extension of the area during a working stroke. The volume of the fresh air sucked in a compression chamber (14) is cyclically changed depending on the piston movement. A fresh air quantity is supplied to the working area and the fresh air volume sucked in between two strokes is larger than the variation in volume of the area during stroke. An independent claim is also included for an internal combustion engine with an integrated loading.
Patent DE-502007004139-D1 (DE)
Inventor: SVEJKOVSKY REINHARD
IPC: F16J15/34
Filed: 2007-03-14
Abstract: The arrangement has a pair of interacting slide rings (2,5), one fixed and the other rotatable with a rotary component, whereby one slide ring is axially movable and spring biased against the other, a supporting housing (1), a mounting element (12) and a device for transferring a rotary force (10) between the mounting element and the housing. The transfer device has a transfer ring (15) with at least one protruding drive element (20) engaging an aperture (22) in the mounting element.
Patent DE-502007005767-D1 (DE)
Inventor: KROLL STEFFEN
IPC: A61M5/00
Filed: 2007-08-28
Abstract: The carry case has an interior space (4) which is closed at one end and accessible through an opening (5) at other end. An interior flap (8) is fastened at one of the opposing sides (2,3) at a distance from the closed end. The interior flap swings from a position in which one side of flap facing one of the opposing sides to another position at which interior flap divides the interior space. One side of flap faces the closed end when the interior flap is in other position. An independent claim is included for portable analyte measuring system.
Patent DE-602004002665-D1 (DE)
Inventor: BRUNO SERGE
IPC: H02M7/217
Filed: 2004-12-08
Abstract: The installation has an alternating/direct voltage converter comprising a rectifier (REC) and a capacitor (CM) between input terminals of a direct current motor (MOT) mechanically connected to a door (GD) of a building or a gate. The capacitor is charged by a rectified alternating voltage (V1) through a switch (TR) controlled by a control circuit (3) at a frequency of the rectified voltage. An independent claim is also included for an installation supply control method.
Patent DE-602004013039-D1 (DE)
Inventor: HODGE MICHAEL A
IPC: D01F8/16
Filed: 2004-12-06
Abstract: Multicomponent fibers having an outer exposed surafec include a polyarylene sulfide polymer component and at least one additional component formed of a different polymer. The polyarylene sulfide polymer component forms the entire exposed surface of the fiber and imparts good thermal and chemical resistance to the fiber.
Patent DE-602004015309-D1 (DE)
Inventor: MCMANUS TERRY MICHAEL
IPC: E21B10/30
Filed: 2004-09-03
Abstract: A bore hole rotary reamer includes a body having cutters rotatably mounted by one or more respective spindles. A bearing region is formed on the spindle. At least one annular seal prevents ingress of contaminant to the bearing region. A circumferential void is formed adjacent the seal. At least one passageway extends in an axial direction of the spindle to the circumferential void and a piston movable in the passageway in response to supply of pressure to an outer side of the piston from the environment which surrounds the reamer. The piston transfers pressure to fluid in the cylindrical passage on an inner side of the piston to supply pressure to the circumferential void and thereby to the seal. The pressure is substantially determined by the pressure of the environment surrounding the reamer.
Patent DE-602004016238-D1 (DE)
Inventor: BONSIGNORE CRAIG
IPC: A61F2/82
Filed: 2004-03-15
Abstract: A stent or other intraluminal medical device has a series of split-bridges interposed between a series of fixed bridges to reduce the likelihood of deformation during stent loading and stent deployment without sacrificing overall stent flexibility. The stent comprises a plurality of hoops interconnected by a plurality of fixed bridges. The stent also comprises a plurality of split-bridges, which only make contact when the stent is subjected to compressive axial loading. The stent may also comprise markers formed from housings integral with the stent and marker inserts having a higher radiopacity than the stent. This design provides for more precise placement and post-procedural visualization in a vessel, by increasing the radiopacity of the stent under X-ray fluoroscopy. The housings are formed integral to the stent and the marker inserts are made from a material close in the galvanic series to the stent material and sized to substantially minimize the effect of galvanic corrosion. The housings are also shaped to minimize their impact on the overall profile of the stent. <IMAGE>