baber/WOPTO huggingface dataset:
Patent DE-69434790-D1 (DE)
Inventor: ZEHAVI EPHRAIM
IPC: H04J13/00
Filed: 1994-10-27
Granted: 2006-08-24
Abstract: An improved system and method for communicating information over in-phase (I) and quadrature phase (Q) communication channels in a spread spectrum communication system is disclosed herein. In an exemplary implementation, first and second information signals are respectively transmitted over the I and Q communication channels using direct sequence spread spectrum communication signals. In-phase pseudorandom noise (PNI) and quadrature phase pseudorandom noise (PNQ) signals of predetermined PN codes are used for spreading the first and second information signals, respectively. In particular, the PNI and PNQ signals are respectively combined with the first and second information signals and an orthogonal function signal to provide I-channel and Q-channel modulation signals. The I-channel and Q-channel modulation signals are used for modulating in-phase (I) and quadrature phase (Q) carrier signals for transmission to a receiver via the I and Q communication channels, respectively. In a preferred implementation the receiver is operative to produce an estimate of at least the first information signal on the basis of the I-channel and Q-channel modulated carrier signals received over the I and Q communication channels. The received I-channel and Q-channel modulated carrier signals are demodulated and despread, with the resultant sequences being correlated into in-phase (I) and quadrature phase (Q) projection signals. A phase rotator operates to provide an estimate of at least the first information signal based on the I and Q projection signals and a received pilot signal.
Patent DE-69500164-D1 (DE)
Inventor: MARIETTE LAURENT
IPC: C07C5/27
Filed: 1995-01-30
Granted: 1997-04-10
Abstract: Conversion of n-paraffins to isoparaffins in a C4 hydrocarbon feed or a C5 and/or C6 hydrocarbon feed comprises passing the feed through at least one reactor contg. a fixed bed of a catalyst comprising 0.1-0.25 wt.% Pt-group metal and 2-10 wt.% Cl on a refractory inorganic oxide support, in which isomerisation is effected at 100-200 deg.C, 7-60 bar and 0.5-12 LHSV. The isomerisation rate (IR), or a parameter directly related to the IR, is monitored by analysing the reactor effluents, pref. continuously. When the IR has decreased by 10-30%, an upstream portion of the catalyst, corresp. to 1/3-2/3 of the total catalyst wt., is replaced by fresh or regenerated catalyst, after which the feed supply is resumed. Also claimed is an isoparaffin-enriched prod. obtained by a process as above. Advantage - Catalyst consumption is reduced while maintaining a maximum IR.
Patent DE-69501491-D1 (DE)
Inventor: HAUTALA JOUKO
IPC: D21D5/16
Filed: 1995-09-22
Granted: 1998-02-26
Abstract: A method of making a screen cylinder, in which method mesh wires (2) are arranged next to one another and attached inside the ring-shaped supporting rods (3) to provide a cylindrical mesh surface, and a screen cylinder comprising mesh wires (2) arranged next to one another to provide a cylindrical mesh surface, the mesh wires being attached to the supporting rods (3) surrounding them. In the method, supporting rings (4) are positioned around the supporting rods (3) without fastening the supporting ring (4) to the supporting rod (3), and the supporting ring (4), when it is put in place, is tightened such that it presses the supporting ring (3) in the radial direction of the mesh cylinder. The mesh cylinder comprises a supporting ring (4) which is positioned around the supporting rod (3) without fastening it to the supporting rod (3) and which is tightened around the supporting rod (3) so firmly that it presses the supporting rod (3) in the radial direction of the screen cylinder. <IMAGE>
Patent DE-69505950-D1 (DE)
Inventor: ROMOCKI JULIAN
IPC: C09K8/035
Filed: 1995-02-15
Granted: 1998-12-17
Abstract: New compositions are disclosed that are useful for the prevention of sludge or emulsions during the drilling or workover of producing oil wells. These compositions are comprised of a N,N-dialkyl amide of a fatty acid, a hydrocarbon solvent for petroleum and a mutual oil/water solvent. Also taught and claimed is a method of preventing such sludge or emulsion formation or of breaking the same after it is formed.
Patent DE-69518075-D1 (DE)
Inventor: BUETTELMANN BERND
IPC: A61P25/24
Filed: 1995-05-16
Granted: 2000-08-24
Abstract: PCT No. PCT/EP95/01856 Sec. 371 Date Nov. 15, 1996 Sec. 102(e) Date Nov. 15, 1996 PCT Filed May 16, 1995 PCT Pub. No. WO95/32205 PCT Pub. Date Nov. 30, 1995   <IMAGE>  (Ia)   <IMAGE>  (Ib)   <IMAGE>  (II)  Compounds of general formula (Ia), (Ib) and (II), wherein R1 and R2 each independently signify hydrogen, lower alkyl, lower alkoxy, nitro, trifluoromethyl, amino, halogen, cyano or R3R4NS(O)2- and R3 and R4 signify lower alkyl, and R2 can additionally signify morpholino or thiomorpholino, a 5- or 6-membered heterocycle with 1-3N atoms optionally substituted by lower alkyl, hydroxy, amino or the group -CH2NHCH3, a bicyclic heterocycle with 1-3N atoms or a group -NR5R6 or -OR5 in which R5 and R6 can be the same or different and signify hydrogen, lower alkyl, hydroxy-lower alkyl, lower alkoxy-lower alkyl, amino-lower alkyl or lower alkylamino-lower alkyl, and X in formula (II) signifies -CH=CH-, -CH=N-, -NH-, -CO- or -O-, as well as pharmaceutically usable salts of compounds of general formula (Ia), (Ib) and (II). They can be used for the treatment or prevention of illnesses, especially for the treatment or prevention of ischemia, hypoglycaemia, hypoxia, cerebral vascular spasms, spasticity, trauma, hemorrhagia, infection (viral, bacterial, amoebic, prional), epileptic seizures, autoimmune diseases, withdrawal symptoms, Alzheimer's disease, Parkinson's disease, amyotrophic lateral sclerosis, Huntington's disease, intoxications, olivoponto-cerebellar atrophy, spinal cord injuries, schizophrenia, depressions, anxiety states, dependence, pains,autism and mental retardation.
Patent DE-69520668-D1 (DE)
Inventor: SELSTED MICHAEL E
IPC: A61P31/04
Filed: 1995-02-10
Granted: 2001-05-17
Abstract: The present invention provides indolicidin analogs, which are tryptophan-rich peptides that have substantially the same amino acid sequence as naturally occurring indolicidin, exhibit broad spectrum antimicrobial activity and have antimicrobial selectivity as compared to naturally occurring indolicidin. The invention also provides methods of using an indolicidin analog to inhibit or prevent the survival or growth of a microorganism in an environment capable of sustaining such survival or growth. The invention provides, for example, methods of administering an effective amount of an indolicidin analog to an environment capable of sustaining the survival or growth of a microorganism.
Patent DE-69612398-D1 (DE)
Inventor: KURNIK T
IPC: A61B5/145
Filed: 1996-07-16
Granted: 2001-05-10
Abstract: A chemical signal-impermeable mask is positioned in the electrolyte flow such that the mask is between a source of chemical signal and a working electrode which senses the chemical signal transported from the source (e.g., by diffusion). The configuration of the mask is such that the mask prevents substantially all chemical signal transport from the chemical signal source having a radial vector component relative to a plane of the mask and the catalytic face of the working electrode, thus allowing primarily only chemical signal transport that is substantially perpendicular to the place of the mask and the catalytic surface of the working electrode. By reducing or eliminating chemical signal radial transport toward the working electrode, the mask thus significantly reduces or eliminates edge effects. By substantially reducing edge effects created by radial transport of chemical signal, it is possible to obtain a more accurate measurement of the amount (e.g., concentration) of chemical signal that is transported from a given area of source material.
Patent DE-69614972-D1 (DE)
Inventor: CHEVALIER JEAN-LOUIS
IPC: A63C7/10
Filed: 1996-11-15
Granted: 2001-10-11
Abstract: The ski fixing comprises a base plate (1) having holes (10) for the passage of fixing screws (8). The screws are supported exclusively on the base plate on which is mounted a boot restraining system and a ski brake which can be dismantled. The ski brake comprises a base plate (5), which is assembled to the ski base plate by a screw, and a brake arm (6). The brake base plate has holes (12) enabling passage of a tool to the screws fixing the ski base plate. The brake base plate holes which are superposed over the holes in the ski base plate have removable plugs (19). The brake base plate holes have a smaller diameter than that of the screw heads. The brake base plate and the ski base plate are assembled together by fasteners (17,18) and a single screw.
Patent DE-69719561-D1 (DE)
Inventor: VIARD JEAN-LOUIS
IPC: A61G7/05
Filed: 1997-12-22
Granted: 2003-04-10
Abstract: The invention relates to a method and apparatus for supporting an element to be supported, in particular the body of a patient. The apparatus comprises a support device 20 essentially comprising only at least one closed or controlled-release chamber 21 together with inlet and outlet means 26 via which the filling fluid can be fed in or removed, and an independent control device 40 is provided disposed under the support device 20, said control device 40 comprising filling and emptying means for filling the chamber with filling fluid or for emptying said fluid therefrom and the control means proper 50, 41, 42 for controlling feeding in and removing the filling fluid. The invention makes it possible to simplify manufacture and management of a support for supporting an element to be supported such as the body of a patient.
Patent DE-69721082-D1 (DE)
Inventor: KURGANOV IGOR PETROVICH
IPC: G09F9/30
Filed: 1997-12-30
Granted: 2003-05-22
Abstract: The invention relates to the field of forming the images in the systems having objects moving relative to each other. Particularly, it can be used at the transport and in the building for advertisement, designer, entertainment purposes and the like, thereby providing a simple execution. The method comprises of that an each image frame being formed by scanning with a separate image forming devices, and each frame scanning beginning of the formed image being synchronized with a moment when an object receiving the visual information comes into the visibility zone of the separate image forming devices while a mutual moving of said object and image forming devices. The technical result is achieved due to each frame of the formed image being divided in advance into equal fragments each consisting of one or more image elements disposed along the direction of the mutual moving of the object receiving the visual information, an emitter matrix being used as each one of image forming devices, having dimensions corresponding to dimensions of said one fragment, each image frame being formed by scanning it with the corresponding emitter matrix, and a rate of the frame scanning by each emitter matrix being selected so as all fragments consisting this frame to be lit sequentially by this emitter matrix at least one time till this emitter matrix is in the visibility zone of the object receiving the visual information. <IMAGE>
Patent DE-69721808-D1 (DE)
Inventor: PERKINS ANN
IPC: G01N21/55
Filed: 1997-11-05
Granted: 2003-06-12
Abstract: A surface plasmon resonance apparatus for detecting a soluble analyte (e.g. a protein) or a particulate analyte (e.g. a cell), the apparatus comprising: (a) a sensor block adapted to receive a sensor, said sensor, for example a sensor slide, having a metallised sensor surface capable of binding the analyte; (b) a light source capable of generating an evanescent wave at the sensor surface of a sensor slide on the sensor block; (c) a first detector capable of detecting light from the light source which is internally reflected from the sensor surface; and (d) a second detector (e.g. a video camera) capable of detecting light scattered or emitted from an analyte bound thereto. Optionally the apparatus further comprises a second light source for increasing the intensity of the light scattered or emitted from an analyte bound to the sensor surface, preferably this is sited to such as to minimise the amount of light transmitted therefrom which is detected by the first detector. Also disclosed are sensors adapted for use in the apparatus, and methods of detecting analytes in samples comprising exposing samples to the sensor surface of the apparatus.
Patent DE-69727351-D1 (DE)
Inventor: JOSEF MICHAEL J
IPC: D21F1/00
Filed: 1997-07-09
Granted: 2004-03-04
Abstract: A papermaker's fabric includes a system of machine-direction (MD) yarns interwoven with a system of cross-machine direction (CD) yarns. The MD yarns are pairs of a first MD yarn and a second MD yarn. The first and second MD yarns are of a substantially rectangular cross section having identical width and thickness. The first and second MD yarns of each pair weave side-by-side as a single yarn with the CD yarns through the fabric. The CD yarns are of circular cross section. The fabric has a permeability to air less than 150 cubic feet per minute per square foot at 0.5 inch H2O-pressure. <IMAGE>
Patent DE-69731657-D1 (DE)
Inventor: BAKER RAYMOND
IPC: A61K31/535
Filed: 1997-11-25
Granted: 2004-12-23
Abstract: The present invention provides a method for the treatment or prevention of substance use disorders using an orally active, long acting, CNS-penetrant NK-1 receptor antagonist and pharmaceutical compositions comprising such a NK-1 receptor antagonist.
Patent DE-69734825-D1 (DE)
Inventor: VAN DER SALM PETER
IPC: H04W84/14
Filed: 1997-05-01
Granted: 2006-01-12
Abstract: In a telecommunication system including a plurality of communication networks a user is provided with a consistent set of services when roaming through the networks using a telecommunication device, such as radio telephone. Data specific to services of the telecommunication system are stored in memory means of the telecommunication device and the communication networks. Service specific data are exchanged between the telecommunication device and the communication networks when accessing a communication network and/or a particular service thereof. The exchanged data are processed such to provide services to the user in accordance with a user interface known to the user.
Patent DE-69739208-D1 (DE)
Inventor: PORAYATH RAJIV
IPC: H04B15/00
Filed: 1997-07-25
Granted: 2009-02-26
Abstract: Techniques for reducing unwanted acoustic feedback in a space are carried out by an adaptive notch filter algorithm that adjusts a notch to a plurality of different notch values in order to locate feedback. The results obtained by performing the algorithm at various notch values are compared. Based on the comparison, the parameters for the algorithm are adjusted for processing of the input signals to reduce the feedback.
Patent DE-69801304-D1 (DE)
Inventor: STROEM OVE
IPC: B60P1/64
Filed: 1998-02-23
Granted: 2001-09-13
Abstract: The invention relates to an arrangement for trucks (1) with a cargo changer (2) including a cargo carrier (4) which is arranged on the truck (1), a pivotally arranged lift arm (5), a power unit (10) extending from an axis of rotation (13) in said cargo carrier (4) to another axis of rotation (12) in said lift arm (5), and at least one auxiliary unit (16) for power supply when activating said lift arm (5). The invention is characterized in that said auxiliary unit (16) is connected to means (19, 21) for direct action upon a cargo (8, 9) arranged upon the cargo carrier (4), whereby said cargo (8, 9) is lifted to a position where the power from the power unit (10) is sufficient for pivoting the lift arm (5). The invention provides an improved arrangement in connection with cargo changers for trucks, which leads to efficient handling of cargo as well as minimizing their vertical dimension.
Patent DE-69803487-D1 (DE)
Inventor: ORD MALCOLM
IPC: B61D45/00
Filed: 1998-11-10
Granted: 2002-02-28
Abstract: A rail wagon having a fifth wheel coupling arrangement (56, 72) which has a carriage (56) supporting a coupling element (72); the carriage is arranged to be movable freely in a longitudinal direction of the wagon on a track (17) mounted to the wagon. Preferably, the coupling arrangement is arranged to be moved for stowing from the track to a stowed position on the wagon (Figure 8). The arrangement enables the wheels of a trailer or semi-trailer to be secured for longitudinal movement on the wagon which reduces the stress on the trailer during transport on the wagon.
Patent DE-69811668-D1 (DE)
Inventor: GROENHAGE ANDERS
IPC: F16H59/02
Filed: 1998-06-26
Granted: 2003-04-03
Abstract: Apparatus for controlling the operational states of motor vehicle gears including a console, a lever mounted in the console whereby the lever can be articulated between a plurality of maneuverable positions corresponding to the operational states of the motor vehicle gears, the console comprising a housing and including a first groove and at least one track on at least one of the inner surfaces of the housing, a first support defining a first pivot hinge for the lever including a ball and socket joint whereby the first support permits the lever to pivot about an unlimited number of spatial pivot axes with respect to the housing, a second support defining a second pivot hinge, the first pivot hinge and the second pivot hinge defining a first pivot axis, whereby the lever can be maneuvered about the first pivot axis, and a third support having a longitudinal axis, the second support including a first pin mounted along the first pivot axis and prestressed toward the first groove, and the third support including a second pin mounted along the longitudinal axis of the third support and prestressed towards the at least one track.
Patent DE-69829841-D1 (DE)
Inventor: CARDOLA SERGIO NMN
IPC: C11D3/02
Filed: 1998-05-15
Granted: 2005-05-25
Abstract: The present invention describes liquid acidic cleaning compositions suitable for cleaning bathroom surfaces comprising a homo or copolymer of vinylpyrrolidone, or a mixture thereof, a polysaccharide polymer, or a mixture thereof, an anionic surfactant, and an acid. These compositions deliver improved shine to the treated surface as well as improved next-time cleaning benefit on said surface.
Patent DE-69830204-D1 (DE)
Inventor: KING PETER JOHN
IPC: F04D29/42
Filed: 1998-09-11
Granted: 2005-06-16
Abstract: An air pump assembly (10) is provided which has a through flow type air-driving device (12) supported on an apertured partition wall (18) with the air-driving device (12) at one side and the motor (50) at the opposite side. The wall (18) is sandwiched between opposed pump and motor housings (14and 16) providing complementary ducts (27and 28) which communicate with opposed end caps (25 and 26) mounted on the end walls (21 and 22) of the pump and motor housings (14 and 16). The pump housing end wall (21) is apertured for air flow into the air-driving device (12) from the end cap (25) and its side wall supports an air outlet connection (13). A circuitous inlet passage to the air-driving device (12) is formed through end cap (26), ducts (27 and 28) and end cap (25). A circuitous outlet passage is formed from the air-driving device (12) through the motor housing (16), apertured partition wall (18) and motor housing (16).
Patent DE-69830956-D1 (DE)
Inventor: HOLOPAINEN KARI
IPC: F16C32/06
Filed: 1998-01-28
Granted: 2005-09-01
Abstract: PCT No. PCT/FI98/00086 Sec. 371 Date Oct. 14, 1998 Sec. 102(e) Date Oct. 14, 1998 PCT Filed Jan. 28, 1998 PCT Pub. No. WO98/36184 PCT Pub. Date Aug. 20, 1998A glide bearing for a roll having hydrostatic bearing elements provided with bearing shoes fitted to be positioned around a neck of the roll axle in order to support the axle and thus the roll revolvingly with respect to a frame member, such as a bearing block. The bearing elements are hydraulically-operating piston-cylinder devices which may be loaded by a hydraulic pressure medium such that the bearing shoes are able to be positioned freely around the neck of the axle. In one preferred application, the bearing elements are arranged so as to enable displacement of the roll for closing and opening a nip formed in part by the roll.
Patent DE-69836133-D1 (DE)
Inventor: STYMNE STEN
IPC: C12P7/64
Filed: 1998-04-09
Granted: 2006-11-23
Abstract: The present invention relates generally to novel genetic sequences which encode fatty acid epoxygenase enzymes. In particular, the present invention relates to genetic sequences which encode fatty acid DELTA12-epoxygenase enzymes comprising mixed function monooxygenase enzymes. More preferably, the present invention provides cDNA sequences which encode plant fatty acid epoxygenases, in particular the Crepis palaestina DELTA12-epoxygenase and homologues, analogues and derivatives thereof. The genetic sequences of the present invention provide the means by which fatty acid metabolism may be altered or manipulated in organisms such as yeasts, moulds, bacteria, insects, birds, mammals and plants, in particular to convert unsaturated fatty acids to epoxygenated fatty acids therein. The invention extends to genetically modified oil-accumulating organisms transformed with the subject genetic sequences and to the oils derived therefrom. The oils thus produced provide the means for the cost-effective raw materials for use in the efficient production of coatings, resins, glues, plastics, surfactants and lubricants, amongst others.
Patent DE-69838047-D1 (DE)
Inventor: CORNIL JEAN-PIERRE
IPC: G01F1/08
Filed: 1998-05-20
Granted: 2007-08-23
Abstract: The meter is situated in a conduit upstream from a pressure regulator and comprises a flow straightener (10), a flow velocity meter (20) and a silencing flow limiter (30). The straightener (10) comprises a support ring (101) in which is mounted a first perforated plate (104), with the holes evenly distributed, a second porous plate (103) and a support ring (102) which interlocks with the first plate (104).   The limiter (30) comprises an upstream flange (301), which defines a second perforated plate with a number of equally spread calibrated holes (310) such that the flow cross-section is greatly reduced in comparison with the first plate (104). A downstream flange (303) and a porous plate (302) defines a third perforated plate (330) the cross-section of which is much greater than that of the upstream flange (301).
Patent DE-69901812-D1 (DE)
Inventor: SHALOM MOSHE
IPC: A61B5/00
Filed: 1999-03-23
Granted: 2002-07-18
Abstract: A portable passive instrument (10) and a method for locating and marking at least one area of a person's body tissue, such as a vein, having a local variation in temperature compared with surrounding body tissue. The temperature along at least a line of skin within a region of the body tissue is scanned so as to obtain discrete signals representative of respective temperatures of discrete portions along an unstimulated portion of the at least a line of skin. The resulting signals are analyzed so as to derive a temperature profile in order to determine the at least one area having local temperature variation, which is then marked either optically or by means of a pigment.