baber/WOPTO huggingface dataset:
Patent DE-60124719-T2 (DE)
Inventor: BAKKER ANTONIUS
IPC: C10G11/18
Filed: 2001-07-10
Granted: 2007-09-13
Abstract: Fluidized catalytic cracking reactor vessel comprising at its upper end means to separate catalyst particles from an effluent of a dilute phase fluidized catalytic cracking reactor riser, which separation means are fluidly connected to the downstream part of the reactor riser, fluidly connected with means to discharge the cleaned reactor riser effluent from the vessel and fluidly connected to means to discharge the separated catalyst to the lower end of the vessel, the vessel further comprising at its lower end means to discharge catalyst from the reactor vessel, wherein (a) between the side wall of the vessel and the separation means a shield is present, resulting in an exterior space between the vessel wall and the shield and an interior space within the shield, wherein the interior space is in open communication with the lower end of the reactor vessel at its lower end and wherein the exterior space and interior space are fluidly connected by means of one or more openings, and (b) means are present to supply a gas poor in coke precursors to the exterior space.
Patent DE-60200643-T2 (DE)
Inventor: ROUX-TRINQUET ISABELLE
IPC: F02D23/02
Filed: 2002-10-02
Granted: 2005-06-23
Abstract: The compression ratio control includes determination, in real time, of the optimal compression ratio (  SIMILAR  Topt) for the operation of the engine. The valves are then controlled for admission of gas to the combustion chambers at times appropriate to provide this compression ratio (  SIMILAR  Topt), as a function of speed (R), couple (C) and pinking or knocking of the engine. <??>The system provides a method of controlling the compression ratio of an internal combustion engine fitted with a turbo-compressor (44) and electrically controlled valves. The system includes determination, in real time, of the optimal compression ratio ( SIMILAR Topt) for the operation of the engine. The valves are then controlled for admission of gas to the combustion chambers at times appropriate to provide this compression ratio (  SIMILAR  Topt). The couple (C) and the speed of the engine are maintained independently of the variations in the compression ratio, as a result of regulation of the pressure (Pa) and/or the filling of the cylinders. The optimal compression ratio mentioned above is determined as a function of at least one of the following parameters: speed (R), couple (C) and pinking or knocking of the engine.
Patent DE-60201449-T2 (DE)
Inventor: ROULLET LAURENT
IPC: H04Q11/04
Filed: 2002-01-14
Granted: 2005-12-08
Abstract: Telecommunications transmission equipment has an information stream receiver (R) with the information stream having information cells some of which are empty. There is a mixer (M) detecting the empty information cells and replacing them with waiting cells. A transmitter (E) transmits the information towards the satellite receiver. A flux analyzer (A) determines whether the information is real time or a different time, and stores the flux from a different time in a memory store (MM).
Patent DE-60201745-T2 (DE)
Inventor: SCHULZ STEPHEN C
IPC: G06F3/044
Filed: 2002-03-25
Granted: 2005-12-08
Abstract: A flexible, capacitive touch sensor, and a method of manufacturing a plurality of such touch sensors, are provided. The capacitive touch sensor comprises a thin, flexible, transparent, insulating substrate. A thin, flexible, transparent layer of resistive material is applied to one side of the substrate, and a thin, flexible, transparent, pressure-sensitive layer of adhesive material is applied to the substrate's other side. A releasable sheet may cover this adhesive layer. A plurality of thin, flexible electrodes, electrical leads and conductive areas are applied to the resistive layer. A thin, flexible, transparent layer of protective material protects the touch sensor's active touch area. Compounds may be added to this protective layer to enhance its conductivity and lubricity. A reel-to-reel process for manufacturing a plurality of such capacitive touch sensors also is described.
Patent DE-60206382-T2 (DE)
Inventor: HORNER H
IPC: B23K35/14
Filed: 2002-07-02
Granted: 2006-06-22
Abstract: Reaction-brazing of tungsten or molybdenum metal bodies to carbonaceous supports enables an x-ray generating anode to be joined to a preferred lightweight substrate. Complementary surfaces are provided on a dense refractory metal body and a graphite or a carbon-carbon composite support. A particulate braze mixture comprising Hf or Zr carbide, Mo or W boride, Hf or Zr powder and Mo or W powder is coated onto the support surface, and hafnium or zirconium foil may be introduced between the braze mixture and the refractory metal body complementary surface. Reaction-brazing is carried out at or near the eutectic point of the components, which may be influenced to some extent by the presence of carbon and boride. Heating to about 1865° C. for a Mo/Hf combination creates a thin, dense, strong braze that securely joins the two bodies and creates a thin barrier of carbide and boride microphases near and along the interface with the carbon support that diminishes carbon diffusion into the metal body during extended exposures at elevated temperatures (above those presently used in x-ray tubes), even well above the eutectoid temperature.
Patent DE-60207566-T2 (DE)
Inventor: BLOMGREN RALF
IPC: F28F3/04
Filed: 2002-06-04
Granted: 2006-06-14
Abstract: A heat transfer plate for a plate heat exchanger has a first port portion (A) with at least one port (1, 4) for each of two fluids and a second port portion (B) with at least one port (2, 3) for each of the fluids, and a heat transfer portion which is located between the port portions (A, B). The ports (1, 4) in the first port portion (A) are located along a first geometric line (LA; LA1-LA2) which is essentially parallel to a longitudinal direction (L) of the plate, while the ports (2, 3) in the second port portion (B) are located along a second geometric line (LB; LB1-LB2) which is essentially parallel to the longitudinal direction (L) of the plate. A flow limiter (5) is arranged at least in the first port portion (A) adjacent to at least one of the ports which is located nearest the second port portion (B). The second port portion (B) has a corresponding flow limiter (6).
Patent DE-60207725-T2 (DE)
Inventor: SEKOGUCHI YOSHINORI
IPC: F24F1/00
Filed: 2002-08-07
Granted: 2006-08-03
Abstract: An inner electrode formed inside a dielectric body and a surface electrode formed on a surface of the dielectric body. The surface electrode is formed in a grid pattern with pointed parts formed inside the grid section. Each pointed part is in the shape of a triangle whose vertices are two arbitrary points on a side of the grid section and an arbitrary point inside the grid section, or a quadrangle whose vertices are a crossing of grid lines, an arbitrary point near a straight line connecting crossings of grid lines in the diagonal positions, and two arbitrary points on sides of the grid section. An ion generating element is formed which can generate positive ions and negative ions. The ion generator can be used in an air conditioning apparatus, cleaner or refrigerator.
Patent DE-60212920-T2 (DE)
Inventor: LAO GUILLERMO
IPC: G06Q30/00
Filed: 2002-06-06
Granted: 2006-12-21
Abstract: A system and method (10) for managing use of items having usage rights associated therewith. The system includes an activation device (20) adapted to issue a software package having a public and private key pair, the public key being associated with a user, a license device (50) adapted to issue a license (52), a usage device adapted to receive the software package, receive the license and allow the user to access the item in accordance with the license, and a subscription managing device adapted to maintain a subscription list including the public key associated with the user. Licenses is issued by the license device (50) upon verifying presence of the public key in the subscription list corresponding to requested content.
Patent DE-60216055-T2 (DE)
Inventor: LAROIA RAJIV
IPC: H04L27/26
Filed: 2002-03-04
Granted: 2007-06-21
Abstract: Symbol timing synchronization in OFDM communication systems where multiple wireless terminals communicate with a single base station is described. Base station transmitter and receiver symbol timing is fixed. Each wireless terminal operates to independently adjust its transmitter timing. Transmitter timing synchronization at the wireless terminal is slaved to the terminal's receiver timing synchronization. Each wireless terminal first corrects its receiver symbol timing based on a signal received from the base station. The wireless terminal then adjusts its transmitter symbol timing as a function of its receiver symbol timing. When the receiver symbol timing is to be advanced or delayed by some amount, the transmitter symbol timing is also advanced or delayed, respectively, by the same, or substantially the same, amount. Symbol timing adjustment can be made by adding or deleting digital samples from the first or last symbol in a dwell.
Patent DE-60219483-T2 (DE)
Inventor: JOHNSON RONALD L
IPC: B26B11/00
Filed: 2002-08-13
Granted: 2007-12-20
Abstract: A utility tool (200) comprising a body (206) having a first end (220) and a second end (224) positioned on opposite ends of the body; a removable blade cartridge (210) positioned within the body, wherein a knife blade (216) within the removable blade cartridge is configured to slidably extend out from the first end; as well as a first tool (202) and a second tool (204) configured to be selectively coupled to each other or one of either the first end and second end of the body. The utility tool includes a knife switch (212) coupled to the knife blade, the knife blade moves from the retracted position to the extended position only when the blade cartridge is engaged within the body. The utility tool having a spring mechanism (256) for biasing the knife blade to the retracted position and a leaf member (214) for engaging and disengaging the blade cartridge from the blade cartridge bay (218) by snap fit.
Patent DE-60222455-T2 (DE)
Inventor: AUDEBERT YVES LOUIS
IPC: H04L29/06
Filed: 2002-10-23
Granted: 2008-06-12
Abstract: System and method for optimizing communications using a communications pipe over a network. This invention provides means to locally execute an APDU script and collect APDU responses locally for batch transfer to a remote server.
Patent DE-60223021-T2 (DE)
Inventor: GREER ROBERT W
IPC: C03C25/475
Filed: 2002-05-21
Granted: 2008-07-24
Abstract: Radiation-curable compositions, and methods of making the same, for providing a wide variety of substrates with a durable, colored coating or colorant are disclosed. The color is at least in part provided by chromophore molecules that are covalently bonded to other components within the radiation-curable composition. A telecommunication element having a durable color identifying polymeric coating thereon is also disclosed. The telecommunication element comprises an elongated communication transmission medium, such as an optical fiber or an optical fiber ribbon, and a radiation-cured polymeric coating having an identifying color applied on at least a portion of the transmission medium.
Patent DE-60300540-T2 (DE)
Inventor: NOELLE FREDERIC
IPC: D04H1/495
Filed: 2003-01-03
Granted: 2005-11-10
Abstract: The machine consists of a rotating drum (1) with a perforated lateral surface, a cover (4) with holes of under 1 mm in diameter covering 7 to 50 per cent of its surface, and an outer perforated sleeve (5) with holes (6) having at least one dimension greater than 2 mm. Outside the drum there is a system (8, 9) for delivering water jets into it, and a unit (7) for creating a depression inside the drum. The sleeve (5) is between 0.1 and 2.5 mm thick, and the holes in its surface cover between 10 and 70 per cent of its total area, being separated by bridges with micro perforations of 50 - 500 microns diameter. During operation the fabric is passed over the drum while water jets are forced through it, creating a pattern of small raised areas, the surfaces of which are flat and have few projecting fibre ends.
Patent DE-60301279-T2 (DE)
Inventor: GIORDANO OSVALDO
IPC: A01K45/00
Filed: 2003-01-15
Granted: 2006-03-30
Abstract: A unit (1) for transporting live poultry includes a supporting frame (2) and a series of drawer-type cages (4) open at the top, which can be at least partially extracted from the supporting frame (2) in the direction of one side, either the back side (1a) or one lateral side, of the transporting unit (1) other than the front side (1b) at which the poultry are introduced into the drawer-type cages (4). <IMAGE>
Patent DE-60301916-T2 (DE)
Inventor: PEYRONNI ALAIN
IPC: B60R19/18
Filed: 2003-06-25
Granted: 2006-07-27
Abstract: The structure element (14) extends along a longitudinal direction and comprises an external casing (15A) defining a continuous closed section. It comprises a transverse rigidifying core (15B) located inside the casing and connecting opposite points of the casing. The section is made from a sheet metal blank having two longitudinal edges (44,46). The blank comprises a shelf (32) forming the rigidifying core and a longitudinal margin (40,36,29A,38,42,29B) folded longitudinally, the blank longitudinal edges being fixed to the blank running part.  An Independent claim is included for an automobile chassis bumper bar comprising the structure element.
Patent DE-60303003-T2 (DE)
Inventor: BIAN LONG XIANG
IPC: G06K7/10
Filed: 2003-05-03
Granted: 2006-09-07
Abstract: A method and system for verifying readings of contrasting elements such as bar code elements includes generating a profile of the contrasting elements; identifying a first zone (130) of values representing a first contrasting element, a second zone (132) of values representing a second contrasting element, and a working zone (128) of values representing transitions between contrasting elements; detecting a change in the bar code profile indicative of an apparent transition between the contrasting elements and confirming the apparent transition as a true transition if it occurs in the working zone and rejecting it if it occurs in the first or second zones. <IMAGE>
Patent DE-60305995-T2 (DE)
Inventor: OWEN YOLANDA
IPC: C10M169/04
Filed: 2003-02-12
Granted: 2007-02-08
Abstract: A gas engine lubricating oil composition having a boron content of more than 95 ppm, the gas engine lubricating oil composition comprising: a major amount of a lubricating oil having a viscosity index of 80 to 120, and including at least 90 mass percent of saturates and 0.03 mass percent or less of sulphur; and at least one metal detergent. <??>The gas engine lubricating oil composition exhibits improved oxidation and reduced deposit formation.
Patent DE-60315794-T2 (DE)
Inventor: GIBSON PHILIP GEORGE
IPC: F24C15/20
Filed: 2003-01-16
Granted: 2008-06-12
Abstract: A method and apparatus for regulating an amount of ozone incident to an air stream of an air purifier. The air purifier has a number of ultra violet light lamps, a catalyst, a first sensor, a second sensor, a ventilating duct, an array of baffles and a fan. The first sensor and second sensor detect a first and a second level of contamination of the air stream and, in response thereto, the array of baffles increase or decrease the travel path of the air stream for exposure by the UV lamps. The UV lamps and catalyst also move with respect to each other for varying the amount of exposure of the UV lamps to the contaminated air stream to regulate the ozone incident on the air stream. The improved apparatus improves the efficiency by regulating the amount of ozone incident to an air stream for varying cooking loads.
Patent DE-60317184-T2 (DE)
Inventor: BETTING MARCO
IPC: B01D45/16
Filed: 2003-04-29
Granted: 2008-02-28
Abstract: A cyclonic fluid separator for separating one or more condensable components, such as water, and/or solids, such as smoke or sand particles, from a fluid mixture has a tubular housing having a fluid inlet section in which the fluid mixture is accelerated to a supersonic velocity and thereby expanded and cooled such that condensable components condense and/or solidify, one or more wings for inducing the fluid mixture to swirl within a central section of the tubular housing, a fluid separation section in which a tubular vortex finder is movably arranged, a condensables enriched fluid outlet which is connected to an annular space surrounding the tapered tubular vortex finder and a condensables depleted fluid outlet which is connected to the interior of the tapered tubular vortex finder. The vortex finder may be movable in a radial and/or longitudinal direction within the housing to align the entrance of the vortex finder with the centre of rotation of the swirling fluid, which center of rotation may be unaligned to and/or spiral about the central axis of the tubular housing as a result of the radial fluid displacement by the wing(s).
Patent DE-60317752-T2 (DE)
Inventor: DAIRI AKIRA
IPC: H02K5/04
Filed: 2003-10-21
Granted: 2008-11-06
Abstract: A rear case (50) and front case (40) are secured to each other by caulking, adhesive or welding. The front or the rear case has elastic units (46) for providing restorative force to hold the stator (20) between the cases.
Patent DE-60318407-T2 (DE)
Inventor: FINKELSTEIN VINCENT
IPC: G06F21/50
Filed: 2003-03-18
Granted: 2008-12-24
Abstract: A method for automatic validation of a computer program can access a secure memory and a non-secure memory, the program using at least one coding function and at least one de-coding function. The method includes a verification step (E340) during which verification occurs to ensure that each function which is adapted in order to read data from the secure memory and to produce data in the non-secure memory is a coding function and that all data produced by the coding function is stored in the secure memory.
Patent DE-68902496-T2 (DE)
Inventor: AARTS CORNELIS JOHANNES
IPC: B24B5/42
Filed: 1989-03-17
Granted: 1993-02-18
Abstract: Device for grinding a bearing journal (18) of the crankshaft of a combustion engine, comprising a support (1, 3) having mounted thereon two spaced apart parallel extending upright elements (4) which are provided at their top ends with a circular arc-shaped, concave guide edge (6) so that the imaginary straight line through their centre points forms the axis of an imaginary cylindrical surface, the device also having at least one grinding element (11), the grinding surface of which touches said imaginary cylindrical surface at least along a line, so that when the device is in operation - in which case the crankshaft is rotated and the journal to be treated rotates about its axis, which here essentially coincides with the said imaginary axis - the journal part to be ground is led in an essentially perfect circular path past the grinding surface, while this surface is held in a particular fixed position relative to the said axis.
Patent DE-68905524-T2 (DE)
Inventor: RICHTER JOHAN C F C
IPC: D21C1/00
Filed: 1989-04-26
Granted: 1993-09-09
Abstract: In the continuous cooking of comminuted cellulosic fibrous material (e.g. wood chips) to produce paper pulp, the material is subjected to a minimum of mechanical action, especially under high temperature and pressure conditions, so as to increase the quality of the pulp. Also, even for large digesters the uniformity of treatment is enhanced, and scaling may be reduced while energy efficiency is increased. Material is fed without significant steaming to a feeder screw (41) within a perforated cylinder (42) mounted at the bottom of an impregnation vessel (35, 135, 235, 335). The material flows upwardly in the impregnation vessel, with screens (46, 146, 246,346) adjacent the top of the vessel thickening the slurry before it is discharged into the top of a continuous digester (50, 150, 250, 350). The discharge from the impregnation vessel to the continuous digester is made with a minimum of mechanical action on the pulp. The impregnation vessel may be disposed within, and concentric with, the digester, or it may located exteriorly of the digester and supply more than one digester. Conduits (62-64) mounted on the exterior of the impregnation vessel, when concentric with the digester, can supply treatment liquid at various locations along the height of the digester.
Patent DE-68908700-T2 (DE)
Inventor: MEYER GABRIEL
IPC: B65D25/08
Filed: 1989-12-27
Granted: 1994-04-07
Abstract: The bottle (10) comprises a stopper means (153) engaged in the neck and mounted on a capsule (150) situated above the neck. The capsule (150) is integral with a conical connecting tip allowing a Luer-Lock type connection to be made. The entire unit is protected by a cap (151). The stopper means ( 153) is made of two parts, a head (154) and an annular gasket (155) which may be of different materials. A tamper-proof label connects the bottle (10) to the cap (151).
Patent DE-68919138-T2 (DE)
Inventor: CHINH JEAN-CLAUDE BP CHEMICALS
IPC: C08F10/00
Filed: 1989-06-15
Granted: 1995-03-09
Abstract: The present invention relates to a process and apparatus for the gas-phase polymerisation of olefins in a fluidised-bed reactor maintained at a temperature T1. A gaseous reaction mixture comprising the olefins to be polymerised passes through the reactor and is recycled to the reactor by means of a recycling line comprising successively a first heat transfer means, a compressor and a second heat transfer means. The present invention consists in introducing a readily volatile liquid hydrocarbon into the inlet of the first heat transfer means or into the recycling line, upstream and in the vicinity of the first heat transfer means. The first heat transfer means cools the gaseous reaction mixture to a temperature T2, below T1, while volatilising the readily volatile hydrocarbon and without condensing a constituent of the gaseous reaction mixture. The second heat transfer means cools the gaseous reaction mixture to a temperature T3, below T2, for maintaining the fluidised-bed at the desired temperature T1.
Patent DE-68921210-T2 (DE)
Inventor: ROSEN HENRI E
IPC: A43B3/26
Filed: 1989-07-27
Granted: 1995-09-28
Abstract: This invention relates to shoe constructions and more particularly to shoes constructed to be adjustable in girth for better fit.
Patent DE-68924936-T2 (DE)
Inventor: WELLS BENJAMIN ALAN
IPC: H04M1/72403
Filed: 1989-06-30
Granted: 1996-08-08
Abstract: A telephone handset incorporates a miniature virtual image display which can display a full page of text at high resolution. The miniature display is a scanning mirror type of display in which a line image is generated by a line of light-emitting devices such as light emitting diodes (LEDs) (50). A magnifying optical system (80) creates a magnified virtual image of the LED line and the virtual line image is then converted into a virtual raster image by an oscillating mirror (80). The virtual image can be viewed at distances close to the display so that the display can be viewed while the telephone handset is being used.
Patent DE-68926293-T2 (DE)
Inventor: TIMOSSI GIOVANNI
IPC: B22D41/28
Filed: 1989-06-02
Granted: 1996-09-19
Abstract: The invention refers to a slide-gate shut-off device made of refractory material, of the type having a fixed holed refractory plate (30), a sliding holed refractory plate (40) and underneath the latter a refractory sleeve joined to it (50), above the fixed refractory plate (30) a fixed refractory sleeve (20), also known as the internal pouring appliance, around which a pouring-applicance holder (11-12) is arranged. According to the invention, these refractory plates (30,40) are holed in the centre and have a double symmetry; furthermore, said internal pouring appliance (20) becomes gradually thinner towards the top, and at its lower base has a radial thickness approximately double that of the lower sliding refractory sleeve (50), known as the external pouring appliance, the radial thickness of which is approximately equal to the radius R of the casting holes in the refractory plates (30, 40).