baber/WOPTO huggingface dataset:
Patent DE-60207092-T2 (DE)
Inventor: ROSENFELD JOSI
IPC: G01S7/292
Filed: 2002-06-27
Granted: 2006-07-13
Abstract: A radio system ( 10 ) and radio system ( 1, 2 ) in which the value of parameters for a model of a received multipath signal transmitted by a remote station ( 20 ) are estimated. A sounding signal transmitted and received by the radio station is used to derive data about the reflecting environment and this data is incorporated into the model after scaling it to represent the multipath signal received from a remote station. Optionally or alternatively the remote station may transmit a sounding signal and derive data about its reflecting environment and transmit this data to the radio station, The model may incorporate both sets of derived data, particularly if they are uncorrelated. The values of the resulting parameters are exploited in applications such as ranging, location or equalization.
Patent DE-60215079-T2 (DE)
Inventor: CHO HAN SOL
IPC: B29C39/24
Filed: 2002-06-05
Granted: 2007-04-26
Abstract: The present invention relates to a cavity-preventing type reactor and a method for fabricating a preform for a plastic optical fiber using the same. Particularly, the present invention relates to a cavity-preventing type reactor comprising:   (a) an introduction part (10) having a reactant inlet (11) through which a reactant is introduced into the whole reactor; (b) a reaction part (20) which is adjacent to the introduction part through a blocking wall (32) and has a flow path (21), through which the reaction part (20) is connected with the introduction part (10), at the center of the blocking wall; and (c) one or more cavity-preventing structures (30) which exist between the flow path (21) of the reaction part (20) and the reactant inlet (11) of the introduction part (10), and has one or more flow paths through which the reactant flows from the introduction part (10) to the reaction part (20), for preventing a cavity developed from the reactant inlet (11) of the introduction part (10) from extending to the reaction part (20) during rotation of the reactor.   It is needless to charge monomer or prepolymer additionally into the vacancy formed after polymerization so as to compensate a volume shrinkage due to polymerization of the monomer under the rotation of a reactor.
Patent DE-60221300-T2 (DE)
Inventor: DAVIS ERIC
IPC: G06F21/12
Filed: 2002-02-15
Granted: 2008-05-15
Abstract: The present invention provides systems and methods for controlling access to networked applications. An embodiment of the invention discloses using developer and access keys to validate and control user access to one or more network applications. The network access and licensing system disclosed includes a customer computer, one or more network tools, and an access application configured to issue and license the use of developer and access keys.
Patent DE-60225021-T2 (DE)
Inventor: HALL GRANT DAVID
IPC: F28D5/00
Filed: 2002-07-05
Granted: 2009-02-12
Abstract: The invention provides a cooling fluid heat exchange unit including: 
a primary heat exchange unit including a closed circuit for circulating primary circuit fluid; and 
a secondary heat exchange unit adapted to provide cooled air in communication with the primary heat exchange unit.  The closed circuit for the cooling fluid as it passes through the primary heat exchange unit ensures that the cooling fluid is prevented from exposure to the atmosphere, and in particular, to the air forced through the heat exchange unit.
Patent DE-60225877-T2 (DE)
Inventor: NALINI LUIGI
IPC: F25B41/06
Filed: 2002-07-10
Granted: 2009-04-09
Abstract: A device for limiting the condensation pressure of a refrigerating machine, comprising means (17) for the continuous and controlled regulation of superheating at the evaporator (10). <IMAGE>
Patent DE-60308535-T2 (DE)
Inventor: SIWY ZUZANNA
IPC: C25F3/14
Filed: 2003-09-24
Granted: 2007-05-16
Abstract: The present invention relates to an apparatus having a nanodevice (1) for controlling the flow of charged particles in an electrolyte. Such apparatus comprises an electrolytic bath container (2) divided by a polymeric membrane foil (3) into a first (4) and a second compartment (5), wherein each compartment (4, 5) comprises an electrode (6, 7) connected to a voltage supply (8). Further the apparatus comprises at least one asymmetric pore (9) forming a via hole through said foil (3), wherein said pore (9) provides a narrow opening (10) of a diameter in the range of several nanometers down to about one nanometer on a front side (11) of said foil (3) and a wide opening (12) in the range of several ten nanometers up to several hundred nanometers on a back side (13) of said foil (3). Further, the apparatus comprises an electrically conductive layer (14) surrounding said narrow opening (10) on said front side (11) and a gate voltage supply (15) connected to said electrically conductive layer (14) on said front side (11) of said foil (3) controlling the flow of charged particles within said nanodevice (1) from said first compartment (4) to said second compartment (5) vice versa. The invention further relates to a method for producing such a nanodevice (1).
Patent DE-60313760-T2 (DE)
Inventor: MONTGOMERY ERWIN B
IPC: A61B5/04
Filed: 2003-03-17
Granted: 2008-01-24
Abstract: Electrical signal data from a target location are recorded and collected. A signal analyzer analyzes the signal data and determines whether characteristics of the signal data resemble noise data or whether a departure from noise is present. If the characteristics show a departure from noise, neuronal activity at the target location is indicated.
Patent DE-68903472-T2 (DE)
Inventor: BIAGIOTTI GUGLIELMO
IPC: B31F1/07
Filed: 1989-11-17
Granted: 1993-06-03
Abstract: The web embossing machine of the present invention has two embossing cylinders (3, 5) brought close to one another for combining two paper webs (N3, N5) by the pressure contact between mutually corresponding protrusions (S) on the two cylindrical surfaces. The protrusions are in rows which present a pattern inclined relative to the axes (X-X) of the respective cylindrical surfaces, i.e., in a helicoidal fashion and relative to a plane passing at right angle through said axis, and thus achieve a subsequent and progressive contact instead of a simultaneous contact throughout the row. The inclination relative to a plane passing at right angle through the cylinder axis avoids repetitive pressure actions on the pressure rollers cooperating with the embossing cylinders.
Patent DE-68905557-T2 (DE)
Inventor: CERNY DAVID
IPC: A61K9/50
Filed: 1989-09-13
Granted: 1993-07-01
Abstract: An ultrasonic imaging agent is produced by a continuous sonication processing of an aqueous solution of heat-denaturable biocompatible protein. The solution is carefully preheated to a temperature of incipient protein denaturation without forming insolubilized protein. A gaseous fluid, preferably air, is added to the solution. In the sonication, the air-containing solution is foamed, increasing the formation and concentration of microbubbles, and the solution is further heated to insolubilize a portion of the protein, thereby encapsulating the microbubbles and forming particulate microspheres.
Patent DE-68911674-T2 (DE)
Inventor: OLSEN EGIL
IPC: G01N33/543
Filed: 1989-01-11
Granted: 1994-04-07
Abstract: A method for the qualitative or quantitative determination of an analyte in a test sample wherein a labelled reagent is caused to be immobilized in bound form on a solid phase to provide an indication of the presence or quantity of the analyte in the sample is disclosed and is characterized in that the labelled reagent comprises a gold sol bound to a substance capable of specifically binding to said analyte or to a specific binding partner therefor, at least 75% by weight of the gold particles of the gold sol having a mean diameter of less than 5 nanometers.
Patent DE-68915549-T2 (DE)
Inventor: POWELL JOHN
IPC: G01L5/16
Filed: 1989-09-12
Granted: 1994-09-29
Abstract: The present invention relates to a method and apparatus for measuring cutting forces associated with a machine tool. A force transducer plate forms a part of a bolted joint within the machine tool structure and is positioned within a direct force path. Raised force shunting pads are formed on both sides of the plate thereby limiting the load transfer area of the plate. At least one three-axis load cell is mounted closely adjacent one force shunting pad and elevated relative to the pad such that an acceptable pre-load is maintained on the load cell. By strategically placing the load cell closely adjacent the force shunting pad and utilizing the force shunting pads to transfer the majority of loads through the plate, hysteresis is minimized, linearity optimized, and the load cell protected from overload.
Patent DE-68922775-T2 (DE)
Inventor: SANJUAN FLORES TOMAS C O ALCAT
IPC: G06T9/00
Filed: 1989-03-28
Granted: 1995-12-07
Abstract: Especially applicable to the compression of video signals. The method, which makes use of the possibility of breaking down one two-dimensional transform into two one-dimensional transforms, is characterised in that the two one-dimensional transforms are computed in time-overlapped processes, the first of these generating data for the second and the second using the data previously supplied by the first. The device consists of two multiplier sections (6, 12) separated one from the other by two FIFO memories (9, 11) which act as temporary stores, and of the selection logic (10) required to allocate at each moment the read or write function to each FIFO memory.
Patent DE-68926470-T2 (DE)
Inventor: SALSGIVER JAMES ALLEN
IPC: H01F1/16
Filed: 1989-03-02
Granted: 1996-10-02
Abstract: A method is provided for heat resistant domain refinement of texture annealed and insulation coated grain-oriented silicon steel sheet or strip and amorphous magnetic materials by subjecting at least one surface of the steel to an electron beam treatment to produce permanent defects to effect domain refinement with narrow substantially parallel bands of treated regions separated by untreated regions substantially transverse to the direction of sheet or strip manufacture.
Patent DE-69004454-T2 (DE)
Inventor: STEM STEPHEN CHARLES
IPC: B01J29/70
Filed: 1990-02-21
Granted: 1994-03-10
Abstract: This invention relates to a process for isomerization of a hydrocarbon feed stream, by passing said feed stream prior to isomerization over a first shape-selective separatory molecular sieve having a pore size of 4.5 x 4.5A or smaller, to adsorb normal paraffins and over a second shape-selective separatory molecular sieve having a pore size intermediate 5.5 x 5.5 to 4.5 x 4.5A and excluding 4.5 x 4.5A, to adsorb mono-methyl-branched paraffins.
Patent DE-69006661-T2 (DE)
Inventor: KRUTAK JAMES JOHN
IPC: C08L67/00
Filed: 1990-08-14
Granted: 1994-09-15
Abstract: Disclosed are certain poly-methine compounds having the formula <CHEM> wherein each R<1> is independently selected from cyano; carboxy; alkenyloxycarbonyl; an unsubstituted or substituted alkoxycarbonyl, cycloalkoxycarbonyl or aryloxycarbonyl radical; an unsubstituted or substituted, carbocyclic or heterocyclic aryl radical; an unsubstituted or substituted alkanoyl, cycloalkanoyl or aroyl radical; an unsubstituted or substituted carbamoyl radical; or an unsubstituted or substituted alkylsulfonyl, cycloalkylsulfonyl or arylsulfonyl radical; each R<2> is independently selected from cyano or an unsubstituted or substituted alkoxycarbonyl, cycloalkoxycarbonyl or aryloxycarbonyl radical; each A is independently selected from an unsubstituted or substituted 1,2-phenylene or 1,2-naphthylene radical; each Z is independently selected from -O- or -S-; and L is an organic linking group bonded by non-oxo carbon atoms to each Z atom. Also disclosed are sunscreen formulations and polymeric compositions containing at least one of the poly-methine compounds or the reactive residue thereof.
Patent DE-69013919-T2 (DE)
Inventor: ROTHMAN ULF
IPC: H01M50/417
Filed: 1990-07-02
Granted: 1995-05-24
Abstract: PCT No. PCT/SE90/00473 Sec. 371 Date Dec. 30, 1991 Sec. 102(e) Date Dec. 30, 1991 PCT Filed Jul. 2, 1990 PCT Pub. No. WO91/01045 PCT Pub. Date Jan. 24, 1991.A method for producing Li(Al) alloy anode comprises the steps of alloying Li and Al, grinding the formed alloy, pressing the powder around a current conductive thread and enclosing the anode element in a microporous separator material.
Patent DE-69013994-T2 (DE)
Inventor: WHITE JOHN FREDERICK
IPC: C07D333/20
Filed: 1990-06-01
Granted: 1995-04-13
Abstract: The invention concerns compounds having formula: <CHEM> or a salt thereof, wherein E represents hydrogen, lower alkyl or a group Ar<1>-A<1>-; Ar and Ar<1> are the same or different aryl groups (including heteroaryl) which are optionally substituted, eg by one or more substituents commonly used in pharmaceutical chemistry; A and A<1> are the same or different alkylene groups having one or two carbon atoms linking Ar or Ar<1> to N and optionally substituted by lower alkyl and/or optionally substituted aryl, B is an alkylene group of 3 or 4 carbon atoms, which may be substituted by lower alkyl; D<1> represents halogen, CH3, CR<1>R<2>NH2, SO3H or SO2NR<6>R<7> where R<1> and R<2> are independently hydrogen or lower alkyl and R<6> and R<7> are each hydrogen, lower alkyl or aralkyl of 7 to 12 carbon atoms or R<6> and R<7> togehter with the nitrogen atom to which they are attached represent a 5 or 6 membered ring, which compounds are useful, for treating depression or cerebral insufficiency or dementias in animals.
Patent DE-69016556-T2 (DE)
Inventor: GAYLOR IAN MICHAEL DAINES
IPC: B65D55/02
Filed: 1990-08-13
Granted: 1995-07-06
Abstract: Provision is made on a container to indicate whether the container has been tampered with. Release of a vacuum from within the container causes a lid (4) of the container to become convex. This causes a coating (7) on the lid to craze and therefore produce a visible change.
Patent DE-69019749-T2 (DE)
Inventor: HANSON JOHN
IPC: C07D239/545
Filed: 1990-07-19
Granted: 1995-11-23
Abstract: PCT No. PCT/GB90/01109 Sec. 371 Date Jan. 16, 1992 Sec. 102(e) Date Jan. 16, 1992 PCT Filed Jul. 19, 1990 PCT Pub. No. WO91/01310 PCT Pub. Date Feb. 7, 1991.A process for the preparation of 2,5-diamino-4,6-dichloropyrimidine, which process comprises the chlorination of 2,5-diamino-4,6-dihydroxypyrimidine with phosphorus oxychloride and a quaternary ammonium chloride or a weak tertiary amine base hydrochloride.
Patent DE-69027043-T2 (DE)
Inventor: BENEDETTI SERGIO
IPC: D01G19/26
Filed: 1990-10-19
Granted: 1996-09-26
Abstract: A combing machine and respective comber groups for cotton strip wherein each comber group includes: a combing roll (5) of the cotton fringe (p) involving a circular sector of combing tips (51); a tearing combing roll couple group rotating in both directions (1) and between said combing roll (5) and said tearing group (1), a nipper group with upper nipper jaw (2) and lower nipper jaw (4) mobile with the cotton (p) and an upper guide comb (3) for separation of the combed cotton (p1) by the continuous cotton strip (p), characterized in that: in at least one axis (121) of said tearing couple of tearing group (12) is reversible step by step electric motor (6) is connected for their rotation; an electric corresponding impulses emitter of respective angular rotational values is associated to the rotation axis of said combing roll (52); said electric impulses emitter is connected to a programmable computer to elaborate said impulses connected to said reversible step by step electric motor (6), in order that with opportune software, it is possible to allow movement in programmed manner of said tearing rolls (11, 12) both in clockwise and in counterclockwise direction in function of the corresponding impulses for determined rotation angles of said combing roll (5).
Patent DE-69027221-T2 (DE)
Inventor: ASK ANNA-LENA
IPC: C07D211/52
Filed: 1990-12-17
Granted: 1996-10-10
Abstract: Compounds of the formula IV for use as local anaesthetica and analgetica, as well as a method for their preparation, their pharmaceutical preparations and their use.    <IMAGE>  IV
Patent DE-69030085-T2 (DE)
Inventor: BATEMAN ROBERT
IPC: G21K1/087
Filed: 1990-06-01
Granted: 1997-06-12
Abstract: PCT No. PCT/GB90/00845 Sec. 371 Date Dec. 2, 1991 Sec. 102(e) Date Dec. 2, 1991 PCT Filed Jun. 1, 1990 PCT Pub. No. WO90/15434 PCT Pub. Date Dec. 13, 1990.An electrostatic analyzer (1) for dispersing a beam of charged particles (10) according to their energy comprises two groups (2, 3) of spaced-apart linear electrodes (4, 8, 9, 20) respectively disposed above and below the charged particle beam. The potentials of the electrodes (4, 8, 9, 20) in each group progressively increase from one to the next, thereby providing an electrostatic field in a central plane (7) between the groups which is capable of deflecting the charged particles along different curved trajectories (11, 12) according to their energies. Various mass spectrometers incorporating such an analyzer are also disclosed.
Patent DE-69030723-T2 (DE)
Inventor: ISDAHL DARWIN
IPC: B24B19/00
Filed: 1990-01-11
Granted: 1998-01-02
Abstract: A method for restoring the rail (20) of a railroad track having a worn rail profile, said rail presenting a rail length extending along a rail longitudinal axis, and comprising a rail foot (26) having inclined gauge side and field side foot upper surfaces (34, 36), an uppermost railhead and an intermediate web (24) defining a rail centerline extending between said rail foot and said rail head, said method including the steps of acquiring (202, 206) a plurality of a number of sample points, i.e. data frames of the actual profile of the rail at a plurality of positions spaced apart along an interval of the length of said rail, said acquiring step including the steps of illuminating (215) the rail with a generally planar beam of light to present a railhead light line and gauge side and field side foot light lines, establishing (216) a reference origin from the intersection of the extension of said foot light lines, determining (217) the position of sample points along said railhead light line relative to said reference origin, and computing (206) a single representative rail profile over said rail interval from said data frames, comparing (208) said rail profile to an ideal rail profile to determine the differences between said rail profile and the ideal rail profile along said interval, and grinding (212, 214) said rail along said interval to reduce said differences between said rail profile and said ideal rail profile. <IMAGE>
Patent DE-69031626-T2 (DE)
Inventor: HELENOWSKI TOMASZ
IPC: A61B90/10
Filed: 1990-06-04
Granted: 1998-05-28
Abstract: A process for aiding the planning and conducting of radiosurgery through the use of computerized three dimensional stereoscopic real time display of the structure to be treated as well as the positioning of the radiation volumes or shots delivered by a Gamma knife or like radiosurgical apparatus. The treatment volumes being displayed as colored spherical images that may be individually universally manipulated to determine relative positioning one to another as well as to the confines of the area to be treated.
Patent DE-69104112-T2 (DE)
Inventor: REBEAUD JEAN-CLAUDE
IPC: B31B1/12
Filed: 1991-04-19
Granted: 1995-01-19
Abstract: A suction table which, in a machine converting sheets into package, transfers the last, lowermost sheet of a batch to a subsequent processing station. The table is provided with numerous blowing and sucking nozzles and is fitted on a hollow frame movable with regard to a fixed distributory housing which provides sucking and blowing action. The housing comprises a distributory shaft and tubes movable with respect to the table and thereby sliding within corresponding guides formed in the frame. The shaft and tubes are provided with cooperating ducts which will allow the nozzles to suck or blow as required by the angular position of the distributory shaft and the position of the table.
Patent DE-69111400-T2 (DE)
Inventor: SEILER RONALD R
IPC: B29D30/56
Filed: 1991-08-07
Granted: 1996-02-29
Abstract: The invention relates to a pre-vulcanized replacement tread strip which is contoured to provide improved consistency in application, appearance and road endurance. The tread comprising a sole having a nominal arc in a cross-sectional plain of a pre-determined radius, respective tread shoulders, an upper tread portion disposed between said shoulders and overlying said sole, said upper tread portion having associated therewith a nominal arc extending between said tread shoulders and respective skirts, each skirt including a planar interior wall, an interior interconnection portion, an exterior side wall and an end portion, connecting said interior and exterior walls. There are given certains relations between radii and arc length which are decisive for a favourable retreading of a worn tire. <IMAGE>
Patent DE-69115583-T2 (DE)
Inventor: MARYSSE YVES
IPC: B31B50/68
Filed: 1991-07-04
Granted: 1996-08-01
Abstract: Device for stapling plane elements, comprising at least one oscillating or rotary stapling head, and a stapling bed (4) defined by a principal longitudinal axis (X) essentially perpendicular to the axis of pivoting of the stapling head, the active free end of which is moreover held in position facing an impression of a stapling counterpart (18) formed on the stapling bed. According to the invention, the stapling bed (4) is mounted in a fixed manner on the frame and the stapling counterpart is constituted by an anvil (18), the trajectory of the impression (25, 26) of which coincides essentially at least in part with that of the active free end of the stapling head, the mobile anvil preferably consisting of a turning disc provided with a continuous circular impression centred on its axis of rotation. Application in particular to the stapling of cardboard blanks for the manufacture of packing boxes in folded form. <IMAGE>
Patent DE-69117686-T2 (DE)
Inventor: PAVELKA LEE A
IPC: G09F13/20
Filed: 1991-12-02
Granted: 1996-10-31
Abstract: Retroreflective article (10) comprising an ultraviolet screening screen layer (18) and a color layer (12) containing a defined daylight fluorescent dye dissolved in a defined polymeric matrix. The article exhibits durable fluorescence and resistance to degradation from exposure to sunlight. If desired, the article can be made retroreflective by forming retroreflective elements (20) in the color layer. <IMAGE>
Patent DE-69120899-T2 (DE)
Inventor: RAULT SYLVAIN
IPC: A61K31/401
Filed: 1991-11-14
Granted: 1997-02-27
Abstract: Compounds of general formula (I): <IMAGE>  where A, R1, R2, R3, R4, R5 and R6 are defined in the description. Medicaments.
Patent DE-69121469-T2 (DE)
Inventor: TORII KAZUYUKI
IPC: C12H6/02
Filed: 1991-05-22
Granted: 1997-01-23
Abstract: A process for production of an alcoholic beverage which is obtained by alcoholic fermentation by yeast, characterized by employing phospholipase which acts on fermentable materials prior to fermentation, to improve the flavor of alcoholic beverage. The phospholipase acts to reduce the bad influence of unsaturated fatty acids on the yeast.
Patent DE-69126326-T2 (DE)
Inventor: GODEK DENNIS
IPC: C07D471/04
Filed: 1991-11-19
Granted: 1997-09-04
Abstract: (C1-C3)Alkyl-4,6,7,8,9,9a-hexahydro-2H,3H-pyrido-[1,2-a]pyrazin-1-one- 7-carboxylate esters, important precursors to certain bis-aza-bicyclic anxiolytics, can be prepared from di(C1-C3)alkyl cis-piperidine-2,5-dicarboxylate starting material by a new process via a new class of intermediates, di(C1-C3)alkyl cis-N-(2-(phthalimido)ethyl)piperidine-2,5-dicarboxylates. In the process, the starting material is reacted with either 2-(phthalimido)ethyl triflate or 2-(phthalimido)acetaldehyde to form the new intermediate, which can then be cyclized to the aforementioned precursor.