baber/WOPTO huggingface dataset:
Patent DE-69912369-D1 (DE)
Inventor: FELDERMANN CHRISTIAN JUAN
IPC: F23C6/02
Filed: 1999-08-20
Granted: 2003-12-04
Abstract: A method of combustion and an apparatus therefor in which separate streams of very lean and very rich fuel/oxidant mixture are combusted separately, the products of combustion therefrom being thoroughly mixed before final combustion takes place. The lean/rich primary combustion minimises combustion temperatures and pollutant formation, whilst the final combustion is substantially stoichiometric. <IMAGE>
Patent DE-69915341-D1 (DE)
Inventor: LENSTRA K
IPC: H04L9/30
Filed: 1999-12-07
Granted: 2004-04-08
Abstract: Participants in a cryptosystem select their own elliptic curve and finite field, rather than using a centrally chosen elliptic curve. The curve is chosen from a predetermined set of elliptic curves expressed as Weierstrabeta model equations. The public key is based on a participant's unique ID, which must be exchanged during communication setup for non-cryptographic reasons, and a randomly chosen bitstring having a length based on security considerations. The public key can be readily constructed from parameters and mapping functions which are known system-wide and from a small amount of participant dependent data.
Patent DE-69915882-D1 (DE)
Inventor: MCNAMARA DAVID
IPC: H01R13/652
Filed: 1999-11-22
Granted: 2004-04-29
Abstract: An electrical connector having a plurality of electrical conductors with one portion thereof disposed in a housing and an end of such connector projecting outward from the housing and terminating in a pad disposed perpendicular to the housing disposed portion. The connector is provided adapted for mounting to an ball grid array disposed on a printed circuit board. The pad is coupled to the conductor through a curved interconnect. The interconnect is configured as an inductor to provide a series resonant circuit element for the capacitor effect provided by the pad. The connector has a housing adapted to having therein a plurality of wafer-like modules. Each one of the modules has a dielectric support and an array of signal electrical conductors electrically insulated by portions of the supports. A ground plane electrical conductor is provided. The ground plane conductor is disposed under, and is separated from, portions of the signal electrical conductor by the dielectric member. The signal conductor, ground plane conductor and portion of the dielectric support member therebetween are configured as a microstrip transmission line having a predetermined impedance.
Patent DE-69917363-D1 (DE)
Inventor: FERSING MARC
IPC: C10G45/58
Filed: 1999-03-09
Granted: 2004-06-24
Abstract: Upstream of the reactor a balance fluid is introduced, which, at 40 degrees C and atmospheric pressure, is a gas and has a density less than or equal to that of pentane under the same conditions. The paraffins have 5 or 6 atoms and more than 2 wt.% benzene, in which the load is passed through a reactor (5) containing an isomerization catalyst in the presence of hydrogen, at a total pressure greater than 10 x 10<5> Pa (10 bars) and a mean temperature of 100-200 degrees C. The balance fluid is injected immediately upstream of the first isomerization reactor, at a level in the introduction zone where the fluids are mixed, at mid- height of the catalyst bed (6), and after preheating of the reaction mixture and before injecting the mixture into the reactor. The balance fluid contains a substantial quantity of hydrogen and/or hydrocarbons with 1-5 (or 1-4) C. The fluid also contains a small quantity of hydrocarbons with 6 or 7 C and/or inert gases such as nitrogen or other appropriate light fluid. The fluid contains a substantial quantity of the light components from a fractionating column (20) for the effluents from the isomerization unit. The composition and/or flow rate of the balance fluid is optimized as a function of the characteristics of the load to be treated, in particular its benzene content. The balance fluid is injected at a rate of 5-150 Nm<3>/m<3> of load, preferably 5-60 Nm<3>/m<3> of load, and at a temperature less than or equal to that of the reactants, preferably 20-180 degrees C. The isomerization unit contains several reactors in series (5, 8) and a section rich in non-isomerized paraffins with 5 or 6 C containing naphthenes, is separated from the effluent of the isomerization unit and is recycled immediately downstream of the first reactor. Independent claims are included for: (i) the apparatus for the above process; and (ii) the use of the unit to isomerize light petrols from catalytic cracking, on their own or part of a mixture.
Patent DE-69918710-D1 (DE)
Inventor: GAUTHIER THIERRY
IPC: B01J8/12
Filed: 1999-11-12
Granted: 2004-08-19
Abstract: An entrained bed or fluidised bed process for catalytic cracking of a hydrocarbon feed in two reaction zones is described, one zone (1) being in catalyst dropper mode, the other (2) being in catalyst riser mode. A feed (102) and catalyst from at least one regeneration zone (302) are introduced into the upper portion of the dropper zone, the feed and catalyst are circulated in accordance with a catalyst to feed weight ratio, C/O, of 5 to 20, the cracked gases are separated from the coked catalyst in a first separation zone (105), the cracked gases are recovered (107), the coked catalyst is introduced (110) into the lower portion of the riser zone (2), the coked catalyst and said feed are circulated in a C/O weight ratio of 4 to 8, the used catalyst is separated from the effluent produced in a second separation zone (203), the catalyst is stripped in a stripping zone (212), the effluent and stripping gases are recovered (206) and the used catalyst is recycled (7) to the regeneration zone.
Patent DE-69919518-D1 (DE)
Inventor: HAKANSSON GRAHN
IPC: A61K35/74
Filed: 1999-03-05
Granted: 2004-09-23
Abstract: A novel strain of Lactobacillus plantarum, referred to as LB931, has now been isolated. The strain has been deposited at Deutsche Sammlung von Mikroorganismen, Braunschweig, DE. It has been assigned accession number DSM11918. Accordingly LB931 can be used for treating and/or preventing urogenital infections. LB931 can advantageously be included in pharmaceutical compositions and in products for personal care, such as feminine hygiene products, diapers and sanitary napkins.
Patent DE-69921361-D1 (DE)
Inventor: KWOK HOI SING
IPC: G02F1/13
Filed: 1999-12-22
Granted: 2004-11-25
Abstract: An optical system for reflective mode light valve full color display, and more particularly a compact and highly optically efficient trichroic prism assembly (TPA), and a polarizing beam splitter (PBS). This TPA and PBS combination is placed between the objective lens and the LCD panel or other kind of reflective light valves to form a compact projection system.
Patent DE-69923444-D1 (DE)
Inventor: NOWAK THORSTEN
IPC: A61K31/506
Filed: 1999-04-27
Granted: 2005-03-03
Abstract: The invention relates to heterocyclic derivatives of formula (I) and (Ia), or pharmaceutically-acceptable salts thereof, which possess antithrombotic and anticoagulant properties and are accordingly useful in methods of treatment of humans or animals. The invention also relates to processes for the preparation of the heterocyclic derivatives, to pharmaceutical compositions containing them and to their use in the manufacture of medicaments for use in the production of an antithrombotic or anticoagulant effect.
Patent DE-69925709-D1 (DE)
Inventor: PARVIN D
IPC: A47B88/493
Filed: 1999-11-12
Granted: 2005-07-14
Abstract: The bearing retainer (41) includes a connecting member (47) and upper and lower flanges, with apertures to house bearings, extending from the top and bottom of the connecting member. Extending from the middle portion of the connecting member is an extending member (61) with a protrusion (63) in it. Runners connecting the upper and lower flanges, to the connecting member have protrusions in it, the protrusions lodges into a recess or recesses in a guide block attached to an intermediate or outer slide member (21) as the bearing retainer approaches the guide block during the disconnect activity. The guide block comprises of stops to halt movement of the bearing retainer towards the guide block (68) as to guide an inner slide member (31) to engage the bearing retainer. Extending from the middle portion of the guide block is a capture member which contains a recess (67) adapted to loosely receive the protrusion (63) on the bearing retainer.
Patent DE-69930861-D1 (DE)
Inventor: HILEMAN P
IPC: G06F1/16
Filed: 1999-10-07
Granted: 2006-05-24
Abstract: A giga-bit interface convertor module bracket assembly having upper and lower ground springs. The upper ground spring has upper wing-shaped springs in the upper part of the front opening of the bracket assembly and a pair of upper spring tabs on the interior of the bracket assembly. The lower ground spring has lower wing-shaped springs in the lower part of the front opening of the bracket assembly and a pair of lower spring tabs on the interior of the bracket assembly. When a giga-bit interface convertor module is inserted in the bracket assembly through the front opening, the upper and lower spring tabs bias against the top and bottom walls of the giga-bit interface convertor module to provide grounding thereto. Additionally, the upper and lower wing-shaped springs contact with a front panel of an enclosure or bracket or an electronic card on which the bracket assembly sits. The lower ground spring is provided with a bottom ground spring to contact the electronic card for grounding.
Patent DE-69930963-D1 (DE)
Inventor: RANALLI DOUGLAS J
IPC: H04M7/00
Filed: 1999-12-08
Granted: 2006-05-24
Abstract: A directory service, containing unique identifiers (e.g., telephone numbers) and related Internet address(es), accessible through the Internet. An Internet-enabled communication system, such as IP-PBX or voice mail system, accepts a telephone number as a destination address. It then contacts the directory service and requests the Internet address related to that telephone number. The communication system uses the Internet address to set up a delivery path via the Internet to the destination. Thus, all time-dependent charges normally associated with message delivery by the telephone network can be avoided.
Patent DE-69931444-D1 (DE)
Inventor: RICHIE WILLIAM S
IPC: H01T23/00
Filed: 1999-08-16
Granted: 2006-06-29
Abstract: A room ionization system includes a plurality of emitter modules, each including an electrical ionizer. The emitter modules are spaced around the room and are connected in a daisy-chain manner to a system controller. Each emitter module has an individual address for allowing the system controller or a remote control transmitter to individually address and control each emitter module. Electrical lines containing both power and communication lines connect the plurality of emitter modules with the system controller. Each emitter module stores a balance reference value and an ion output current reference value for use by automatic balance control and automatic ion output current control circuitry. These reference values are stored in a software-adjustable memory so that they may be easily changed via the system controller or via the remote control transmitter if actual measured balance or decay times in the work space, such as measured by a charged plate monitor, indicate an ion imbalance or out of range ion output current. Each emitter module can send detailed alarm condition information and emitter module identification information to the system controller upon detection of a malfunction. Each emitter module connected to the system controller may be individually set to a desired operating power mode. The emitter modules use a switching power supply to lessen effects of line loss. Each emitter module includes miswire protection circuitry so that the electrical lines may be automatically flipped if initially connected in the reverse manner. <IMAGE>
Patent DE-69937075-D1 (DE)
Inventor: SPEIGHT RUSSELL GORDON
IPC: B29C48/96
Filed: 1999-01-29
Granted: 2007-10-18
Abstract: A method for the automated optimization of an injection molding machine set-up process, the machine for manufacturing injection molded parts and including an injection screw and a configurable injection velocity, the screw having a displacement, comprising the steps of (1) manufacturing one or more parts with the machine, (2) defining as a first pressure the end of velocity control phase pressure and as a second pressure the holding time pressure, (3) defining a linear relationship between packing/holding pressure and time consistent with the first pressure and the second pressure, between the first pressure and the second pressure, (4) defining the packing time as a time of maximum difference between measured melt pressure and the linear relationship, or as the switchover point if measured melt pressure increases after the switchover point, (5) determining a first screw displacement being the minimum displacement of the screw before the packing time within a packing/holding phase and a second screw displacement being the displacement of the screw at the packing time, and (6) calculating the kickback from the difference between the first and second screw displacements, thereby allowing a determination of the kickback from measurements of the screw displacement at packing time.
Patent DE-69937565-D1 (DE)
Inventor: WHITE HENRY W
IPC: C23C14/08
Filed: 1999-08-02
Granted: 2007-12-27
Abstract: A p-type zinc oxide film and process for preparing the film and p-n or n-p junctions is disclosed. In a preferred embodiment, the p-type zinc oxide film contains arsenic and is grown on a gallium arsenide substrate. The p-type zinc oxide film has a net acceptor concentration of at least about 10 17  acceptors/cm 3 , a resistivity of no greater than about 1 ohm-cm, and a Hall mobility of between about 0.1 and about 50cm 2 /Vs.
Patent DE-69937900-D1 (DE)
Inventor: KENT STEPHEN
IPC: C07K14/57
Filed: 1999-11-09
Granted: 2008-02-14
Abstract: The invention relates to a fowl pox virus encoding an HIV antigen (gag and/or pol) and a cytokine (gamma-interferon).
Patent DE-69942560-D1 (DE)
Inventor: FOLESTAD STAFFAN
IPC: G01N21/35
Filed: 1999-03-23
Granted: 2010-08-19
Abstract: A device for and a method of analysing a sample, comprising: a sample positioning unit (1) for positioning a sample (3); a radiation generating unit (16) for providing at least one beam of electromagnetic radiation to each of first and second surfaces of the sample (3); an imaging unit (23) for providing at least one image from radiation transmitted through each of the first and second surfaces (3a, 3b) of the sample (3); a detector unit (25) for capturing the images provided by the imaging unit (23) and generating signals corresponding thereto; and an analysing unit (61) for operating on the signals received from the detector unit (25) and generating signals representative of the three-dimensional distribution of at least one component in the sample (3).
Patent DE-502004000109-D1 (DE)
Inventor: PRETZLER RUDOLF DIPL-ING
IPC: B02C19/22
Filed: 2004-01-22
Abstract: A wood chipping assembly has a frame with two parallel contra-rotating helical cutting-profile shafts. The shafts are at least partly enclosed by a chip grading basket. The cutting interface gap between the two shafts is fed from above by an elongated funnel. Chips falling from the cutting interface fall through the basket into a trap. The slide-removable basket forms a single unit with the chip trap.
Patent DE-502004002903-D1 (DE)
Inventor: IRONS CURT
IPC: B60R11/02
Filed: 2004-04-23
Abstract: The device has a display screen module (1), a mounting module for attachment to a vehicle and at least one collective connection module (2). The screen module is provided with display screen signals via the mounting module when coupled to it and is supplied via the collective connection module when coupled to it and separate from the vehicle.
Patent DE-502004010140-D1 (DE)
Inventor: RUESCHOFF GERHARD
IPC: B60P7/10
Filed: 2004-03-12
Abstract: At least one extending support (3) adjusts the angular position of the holding frame, which may be fitted to one or both sides of the vehicle, when it is deployed.
Patent DE-502004011031-D1 (DE)
Inventor: KORTE HERMANN DIPL-ING
IPC: A01G25/16
Filed: 2004-08-30
Abstract: The water is guided through a hose (4) suspended from a rail in the greenhouse and provided with a distributing head (2) at its lower end. Several shorter flexible hose segments (8) branching into different directions are supplied from here and can be clipped to the vertical border at the upper story of a plant carrying trolley. The upper ends of the segments are enveloped by sealing elements and can be rotated inside the distributing head (2) in order to be guided to the trolley to be supplied with water.
Patent DE-502005001755-D1 (DE)
Inventor: KAUMANNS JOHANNES
IPC: H02G15/068
Filed: 2005-07-29
Abstract: The inventive open-air sealing end for a high-voltage cable (5) comprises an insulator (1) having first and second end areas (2, 3), a receiving insulator (10) at least partially protruded into the internal space (18) of the insulator (1), a field control element (8) connectable to the cable (5) and insertable into the receiving insulator (10) in such a way that it is removable when necessary and a coupling body (21) arranged in the second end area (3) of the insulator (1) by means of which the cable (5) is electrically connectable and wherein an insulating medium is provided in an internal space (18). Said invention is characterised in that a field-control electrode (28) encompassing the receiving insulator at a predetermined distance is disposed the internal space (18), said receiving insulator (10) comprises a contact body (22) on the end thereof disposed in the internal space (18) and a connecting line (24) electrically connected to the coupling body (21) is placed in the internal space (18) between said contact body (19) and the coupling body (21).
Patent DE-502005008946-D1 (DE)
Inventor: ZUR MUEHLEN ANETTE
IPC: A47K5/12
Filed: 2005-08-05
Abstract: The invention concerns a dispenser, in particular for semi-solid or liquid systems, with a housing to hold a dispenser unit which is formed by a storage container, a metering unit (3) connected therewith via which the substance can be output in defined doses and an activation mechanism (4) which can activate the metering unit (3) to output a dose of substance, where the dispenser unit is held via a reservoir holder (5) in the housing (1). Known dispensers have the disadvantage that the dispenser unit is not held securely against tipping. The invention avoids this in that the storage container (2) is formed with a lower volume area (2″) and an upper volume area (2′) which to form the reservoir holder between its upper and lower end has a constricted shoulder area (9) with an inwardly angled setting surface, where the housing (1) has a corresponding support surface (10) to support the setting surface.
Patent DE-502005009691-D1 (DE)
Inventor: REJMAN MARCIN
IPC: H01M50/296
Filed: 2005-07-05
Abstract: Device for locking electrical tools with battery packs comprises recesses (24, 26) which have a different shape or different dimensions or are offset perpendicular to the movement direction and for various combinations of electrical tools and battery pack (4). The shape, dimensions and/or offset of the recesses are matched to the shape, dimension and position of the bolt (14) so that the bolt engages either only in the front recess, only in the rear recess or sequentially firstly in the front and then in the rear recess. Independent claims are also included for the following: (1) Electrical tool; and (2) Battery pack for locking with an electrical tool. Preferred Features: A protrusion (32) protrudes into the recess (24) to prevent interaction of a lock without the recess (30) of the bolt.
Patent DE-502006001219-D1 (DE)
Inventor: GERTITSCHKE DETLEV
IPC: B23Q11/08
Filed: 2006-06-01
Abstract: A packaging machine comprising a machine housing (2) and a number of stations for processing of product e.g. tablet. A foil is provided for the admission of the products. A processing unit, operating unit and a number of display units are connected over a data link. The housing has a set of windows with glass plates (6), where a flat display is arranged as the display units and the control unit is connected with the flat display over the link.
Patent DE-502006004754-D1 (DE)
Inventor: EBNER PETER
IPC: C21D9/00
Filed: 2006-07-14
Abstract: An apparatus is described for cooling a metal strip (1), comprising at least two nozzle fields which are disposed opposite of each other with respect to the metal strip (1) conveyed continuously in its longitudinal direction and which comprise nozzles facing towards the respective strip surface and being attached to blowing boxes (3) for a cooling gas, and flow conduits (5) provided between the nozzles for discharging the cooling gas flows from the nozzles which are deflected on the surface of the strip. In order to provide advantageous cooling conditions it is proposed that the nozzles are combined in groups in nozzle strips (4) which are disposed next to one another in parallel with lateral distance and which consist of gas conduits (6) connected with the blowing boxes (3) and comprising nozzle openings (7) facing the respective strip surface and being distributed over the length of the nozzle strips (4), and that the flow conduits (5) for discharging the cooling gas flows are provided between the nozzle strips (4) extending transversally to the blowing boxes (3).
Patent DE-502006005410-D1 (DE)
Inventor: MEYER BERND
IPC: G06F21/86
Filed: 2006-05-19
Abstract: In side-channel attack-resistant encoding methods, a return value (r) is determined as the modular inverse of an input value (a), by a module (M). A resistance to side-channel attack can be achieved with minimal restrictions on implementation on determination of the modular inverse with minimal technical complexity. To this end, in a first sub-step, a first product (d) of the input value (a) and a random number is generated (c), in a second sub-step, the modular inverse (e) of the first product (d) is determined by the module (M), in a third sub-step, a second product (b) of the random number (c) is determined by the modular inverse (e) and in a fourth sub-step the return value (r) is set to the same as the second product (b).
Patent DE-502006009442-D1 (DE)
Inventor: GASS BALTES
IPC: G01M99/00
Filed: 2006-03-21
Abstract: In order to automatically test screwing devices, a system is provided comprising a screwing device (20) with a rotating unit (21), a control unit (22) for controlling a rotation of the rotating unit (21), a testing unit (2) for testing the screwing device (20) via the rotating unit (21), and a data exchange unit (22a) for at least unidirectionally exchanging data from the testing unit (2) to the control unit (22). The provision of the data exchange unit (22a) is made possible due to the fact that data acquired by the testing unit (2) can be directly transferred to the control unit (22) of a screwing device (20). As a result, evaluations of the test data acquired by the testing unit (2) can be carried out by the control unit (22) of the screwing device (20) or by a central unit. This makes it possible to eliminate the need of a testing control for testing in addition to the control unit (22) for controlling the screwing device (20). In addition, manual input of a set value default is unnecessary since the set values to be tested can already exist in the control unit (22).