baber/WOPTO huggingface dataset:
Patent EP-0708308-A2 (EP)
Inventor: OLIVER JOHN D
IPC: G01M17/10
Filed: 1995-10-17
Abstract: The present invention provides an apparatus (44) and method for evaluating an as-manufactured railway wheel (10) with a plurality of non-contact sensors (58,60,62,100,132,133,134) for communication of a plurality of sensed signals for evaluating several dimensional parameters and characteristics for qualification of the railway wheel satisfying Association of American Railroad specifications. The apparatus includes a holding fixture for retaining and orienting the wheel, three sampling assemblies (50,52,54) each having at least one sensor for measuring various parameters of the wheel, a controller (64) for receiving and analysing the data and an output device (65) for recording or displaying the analysis.
Patent EP-0717055-A2 (EP)
Inventor: GOTO YUKITAKA
IPC: C08F210/16
Filed: 1995-12-15
Abstract: An ethylene polymer which is useful for molding inflation film having a particularly excellent moldability is provided. 
     The ethylene polymer is obtainable by the first and second steps and satisfying the following conditions (a) to (d):
     (a) the polymer produced in the first polymerization step having an weight average molecular weight (Mw, 1 ) in the range of 6 × 10 5  to 4 × 10 6 ;   (b) the ratio (Mw, 2 /Mw, 1 ) of the weight average molecular weight of the polymer produced in the first polymerization step (Mw, 1 ) and the weight average molecular weight of the polymer produced in the second polymerization step (Mw, 2 ) being in the range of 0.7 to 1.4;   (c) the molecular weight in which the integration fraction from the low molecular weight is equal to 1/2 of the weight fraction (W 2 ) of the polymer produced in the second polymerization step being in the range of 5 × 10 3  to 3 × 10 4 ; and   (d) the weight fraction (W 1 ) of the polymer produced in the first step being in the range of 0.45 to 0.70, and the weight fraction (W 2 ) of the polymer produced in the second step being in the range of 0.30 to 0.55.
Patent EP-0712116-A2 (EP)
Inventor: SWAMINATHAN KUMAR
IPC: G10L25/90
Filed: 1995-11-06
Abstract: The present invention provides a pitch estimating method and device for accurately estimating the pitch of digitized speech signals, in spite of the presence of contaminants and distortions in telephone speech signals by (1) determining a set of pitch candidates to estimate a pitch of the digitized speech signal at each of a plurality of time instants, wherein series of these time instants define segments of the digitized speech signal; (2) constructing a pitch contour using a pitch candidate selected from each of the sets of pitch candidates determined in the first step; and (3) selecting a representative pitch estimate for the digitized speech signal segment from the set of pitch candidates comprising the pitch contour.
Patent EP-0773826-A2 (EP)
Inventor: FOSTER BRYAN D
IPC: F23D14/46
Filed: 1995-07-13
Abstract: A hydrogen torch comprising concentric inner (1) and outer (3) fluid delivery tubes, wherein: a) the outer tube (3) comprises silica, and b) the inner tube (1) comprises silicon carbide.
Patent EP-0800573-A2 (EP)
Inventor: PIERCE GEORGE E
IPC: C12R1/15
Filed: 1995-12-15
Abstract: La présente invention concerne la réaction aérobie de composés tels que les composés aromatiques, nitro-aromatiques, halo-aromatiques, halo-nitro-aromatiques, aliphatiques et halo-aliphatiques avec un micro-organisme, ledit micro-organisme appartenant à la série de micro-organismes dont les numéros d'ordre ATCC (American Type Culture Collection) sont les suivants: 55644, 55648, 55645, 55641, 55647, 55642, 55643, 55646, 55649, 55722, 55723, 55726, 55727, 55724, et 55725. Plus particulièrement, cette invention concerne la dégradation aérobie de composés organiques en phase liquide ou solide se traduisant par une biorestauration des composés en produits qui comprennent CO2 et H2O.
Patent EP-0732234-A2 (EP)
Inventor: HYUNG SOO KIM
IPC: B60R19/52
Filed: 1996-01-30
Abstract: A ballistic (radiator) grill for special-, e.g. armoured vehicles has parallel protective slats (22) in various profiles, which are novel in consisting of a kinetic energy absorbing core (14) partially or completely surrounded by an outer casing (16) offering high kinetic deformation.
Patent EP-0744206-A2 (EP)
Inventor: ROTH PETER DL
IPC: B01D53/44
Filed: 1996-05-21
Abstract: In purification of an inert gas by a sorption treatment,(a) the gas is compressed under high pressure, (b) sorption is carried out at this high pressure, and (c) the pressure on the purified gas is released.
Patent EP-0745819-A2 (EP)
Inventor: MOCHIZUKI MASATAKA
IPC: F28D15/02
Filed: 1996-05-30
Abstract: A heat pipe (11,42,47) for transferring heat as the latent heat of evaporation to a radiating portion (12b,22b,25b,27b,28b,31b,33b,43,47b) at a lower temperature by heating a heating portion (12a,22a,25a,27a,28a,31a,33a) of a container to evaporate a working fluid (13) and by conveying the produced vapor to the radiating portion thereby to condense the vapor. The container (12,22,25,27,28) is formed into a flattened hollow shape by: a flat heating portion (12a,22a,25a,27a,28a,31a,33a) a radiating portion (12b,22b,25b,27b,28b,31b,33b,43,47) opposed at a distance to the heating portion and having a larger area than that of the heating portion; and side wall portions (12c,27c,27d) jointing the heating portion and the radiating portion to each other along the entire peripheral edge portions of the same.
Patent EP-0753835-A2 (EP)
Inventor: HONDA YASUAKI
IPC: G06T19/00
Filed: 1996-07-12
Abstract: Volume of communication necessary for displaying moving images is minimized. When an object is moved on a client terminal (13-1), a message indicating the movement of the object is transmitted to a server terminal (11-1). The server terminal (11-1) transmits the message to client terminals (13-2 and 13-3). Each of the client terminals (13-1) through (13-3) stores a message table in advance to execute the message. According the message table, an image for locally moving an object (101) is generated and displayed. This novel setup transmits information about the update of an update objects composed of a plurality of sub objects each of which state is subject to change, in a minimum transmission volume. This, in turn, allows cooperative operations of the plurality of sub objects to be smoothly displayed in a three-dimensional virtual reality space shared by a plurality of users.
Patent EP-0761989-A2 (EP)
Inventor: ROECK ERICH
IPC: F16B12/22
Filed: 1996-07-13
Abstract: The connection is made with studs (8), which extend from one component and which engage with a flat cylindrical housing in the other component. the studs are passed through an opening in the side of the housing. A catch (9) with crossbar is pushed into the direction of the stud by a coil spring (16), but is kept in the unlocked position by, in which it lies clear of the stud, by a blocking lever (20). The lever (20) incorporates a spring section (23) against which the stud presses when inserted in the housing so that the lever (20) is tilted over and releases the catch (9) which is pushed by the coil spring into an annular groove in the stud. To release the connection the coil spring is partly unwound with a screwdriver.
Patent EP-0773289-A2 (EP)
Inventor: TANIDA EMIKO
IPC: C12N5/00
Filed: 1996-08-20
Abstract: Derivatives comprising the AGPR H1 and L-H2 extracellular domains and derivatives comprising the AGPR H1 and L-H2 cytoplasmic and extracellular domains; derivatives thereof; a method of producing AGPR H1 and AGPR L-H2; a method of assaying anti-AGPR antibodies using the derivatives; and reagents and a kit to be used for the method. 
     According to the invention, stable quality reagents may be obtained and accurate measurement may be achieved.
Patent EP-0762364-A2 (EP)
Inventor: MIO MASAHIRO
IPC: B60K31/00
Filed: 1996-08-28
Abstract: A platoon running control system which is able to recognize the position of a vehicle within a platoon and to appropriately respond to a change, for example, when another vehicle leaving the platoon. If the vehicle is not in a platoon running mode, a communication control ECU assigns an ID = 1 to the vehicle, and a vehicle control ECU operates the vehicle in an auto-drive mode based on a signal such as from a magnetic sensor or a CCD camera. During platoon-running mode, a light receiver receives data including ID information from a preceding vehicle, and the controlled vehicle is assigned an ID according to a rule in which the        ID of the vehicle = ID of the preceding vehicle + 1         . Then, the vehicle starts platoon running using data from the preceding vehicle. When the system received information that the preceding vehicle will leave the platoon, platoon-leaving data is transmitted to the vehicle, which then transmits such data to the following vehicle. The vehicle changes its ID to 1 when it does not receive any more data from the preceding vehicle. In a case where its ID has been changed to 1 from 3 or greater, the vehicle accelerates so as to re-form the platoon.
Patent EP-0764642-A2 (EP)
Inventor: LANTZSCH REINHARD DR
IPC: C07D257/04
Filed: 1996-09-10
Abstract: Prodn. of 1-aryl-4-carbamoyl-tetrazolinones (I) comprises: (a) reacting a 1-aryl-4-unsubstd.-tetrazolinone (II) with phosgene in a diluent at 0-150 degrees C.; and (b) reacting the resulting 1-aryl-4-chlorocarbonyl-tetrazolinone (III), in situ or after isolation, with an amine (IV) in a diluent and opt. in the presence of a further base at -20 degrees C. to +100 degrees C. Ar = opt. substd. aryl; R<1> = opt. substd. alkyl, alkenyl, alkynyl or alkoxy; and R<2> = opt. substd. alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl, aryl or aralkyl; or R<1> + R<2> = alkanediyl. Intermediates (III) are also claimed.
Patent EP-0769633-A2 (EP)
Inventor: THIRION DE BRIEL JACQUES
IPC: F16D13/75
Filed: 1996-09-16
Abstract: The clearance take-up mechanism consists of a series ofinclined surfaces (15) spaced circumferentially and designed to co-operate with the clutch pressure plate. It also has thrust members to receive the axial effort of the diaphragm, and teeth (18) to drive it, meshing with an endless screw. The inclined surfaces are situated on one face, alternating with thrust zones (14). The teeth project at right angles to the ring's axis and are located on the outer edge of one of the thrust zones. Alternatively, the teeth can be situated on an extended and folded portion of the ring's rim.
Patent EP-0775459-A2 (EP)
Inventor: HAHN THOMAS
IPC: A47F3/00
Filed: 1996-11-15
Abstract: The top part (1) consists of a top surface (2) and at least three sides (3-6) made of transparent glass panes. Each two panes are joined by their vertical end surfaces. At the join between two side surfaces, the end of a spindle (1) driven by an electric motor (11) is fixed to the bottom part (8). Each electric motor is connected to a joint electronic control (12) which controls the electric motors so that they evenly raise the top part from the showcase's closed state or lower it from its open state. A switch (13) controls the up and down movement of the top part.
Patent EP-0724281-A2 (EP)
Inventor: KIM GWEON-JIB
IPC: H03B9/04
Filed: 1996-01-26
Abstract: A klystron includes magnets that produce a magnetic field for preventing dispersion of the electron beams (18). The magnets are arranged in two ring-shaped groups (14,16) on around the cathode structure and the other around the anode structure. The magnets in each group are evenly spaced and have their poles at their radially inwardly and outwardly directed faces.
Patent EP-0734068-A2 (EP)
Inventor: GOOSSEN KEITH WAYNE
IPC: H01L31/10
Filed: 1996-03-05
Abstract: A method for designing an integrated circuit having optical inputs and outputs includes the step of selecting an integrated circuit design which includes at least one circuit cell design for processing electric signals. The circuit cell design has a predetermined number of electric inputs and electric outputs. The integrated circuit design also includes a plurality of layers of metalization for providing electric coupling. After the electronic integrated circuit design is selected, a predetermined number of optical input devices are located on the circuit cell design in a first prearranged orientation. The predetermined number of optical input devices is no greater than the predetermined number of electric inputs to the circuit cell. Also after the electronic circuit design is selected, a predetermined number of optical output devices are located on the circuit cell design in a second prearranged orientation. The predetermined number of optical output devices is no greater than the predetermined number of electric outputs to the circuit cell. At least a topmost layer of metalization is selected for electrically coupling each optical input device to a distinct one of the electric inputs of the circuit cell and for electrically coupling each optical output device to a distinct one of the electric outputs of the circuit cell. Finally, the completed design for the integrated circuit with optical inputs and outputs is recorded in a memory such as an electronic storage medium.
Patent EP-0748118-A2 (EP)
Inventor: CLAYDON ANTHONY PETER JOHN
IPC: H04N7/24
Filed: 1996-03-19
Abstract: A CMOS integrated signal processing system for a sampling receiver includes a timing recovery circuit, wherein an on-chip numerically controlled oscillator is operative at periods T that are initially equal to the nominal baud rate of the signals controls a sinc interpolator receiving samples at the sampling rate. A loop filter is coupled to the sinc interpolator and to the numerically controlled oscillator. The arrangement is capable of handling various symbol rates. The system includes a circuit for carrier recovery, having a second on-chip numerically controlled oscillator, a digital derotation circuit responsive to the second numerically controlled oscillator, accepting an in phase component and a quadrature component of the sampled signals. An adaptive phase error estimation circuit is coupled in a feedback loop.
Patent EP-0757296-A2 (EP)
Inventor: YOSHIUCHI KATSUHIRO
IPC: B26D1/38
Filed: 1996-07-26
Abstract: An image forming apparatus which is adapted to transfer an image on a roll sheet (4C) fed out of a roll body (4C1) and transported through a transportation path (D3) to an image forming section (20, 22, 24). When a user opens a front door (1b) of the image forming apparatus and sets a new roll body (4C1) around a feed reel (53) thereof, the leading edge (4C2) of a roll sheet (4C) fed out of the roll body (4C1) is located at a predetermined position in the transportation path (D3). When the user closes the front door (1b) upon completion of replacement of the roll body (4C1), the roll sheet (4C) is further fed out, and a leading edge portion of the roll sheet (4C) having a predetermined length from the leading edge thereof is cut off. The cut-off portion (550) is discharged through the transportation path (D3) out of a main body (1) of the image forming apparatus in the same manner as in an ordinary sheet transportation process.
Patent EP-0777289-A2 (EP)
Title: Electromagnetic transmission line elements having a boundary between materials  of high and low dielectric constants
Inventor: FIEDZIUSZKO SLAWOMIR J
IPC: H01P3/16
Filed: 1996-12-04
Abstract: An electromagnetic wave propagation structure, suitable for the transmission of an electromagnetic wave and the formation of resonators within filters, is constructed of both high and low dielectric-constant materials wherein the high dielectric-constant is in excess of approximately 80 and the low dielectric-constant is less than approximately 2. A boundary between the high and the low dielectric-constant materials serves as an electric wall to waves propagating in the low dielectric-constant material and as a magnetic wall to waves propagating in the high dielectric-constant material. This permits substitution of the high dielectric-constant material for metal elements, such as resonators and feed structures in filters. Furthermore, the use of a cladding of dielectric material of one of the foregoing dielectric ranges about a core of material of the other of the foregoing dielectric ranges enables construction of waveguides having rectangular and circular cross-sections. Microstrip and stripline structures with substitution of the high dielectric-constant material for the harmonic elements may also be constructed.
Patent EP-0778572-A2 (EP)
Inventor: FUJITA HIROYUKI
IPC: G11B27/11
Filed: 1996-12-05
Abstract: Editing data showing the parts of stock data contained in audio and/or video data obtained as a result of editing is output from an editing device (50) to a control system (10) . The control system (10) generates recording region data for reproduction showing the recording regions occupied by the parts of the stock data in the recording medium of a hard disc array (30) in advance based on the received editing data and recording region data showing the recording regions occupied by the stock data having parts to be contained in the edited audio and/or video data in the recording medium of the hard disc array (30). The parts of the stock data are reproduced from the hard disc array (30) based on this recording region data for reproduction, and audio and/or video data having the same content as that of the edited audio and/or video data is reproduced by a reproducing system (40).
Patent EP-0767959-A2 (EP)
Inventor: BAKX JOHANNUS LEOPOLDUS
IPC: G11B27/10
Filed: 1996-03-29
Abstract: The disclosed system includes a disc-shaped information carrier and an apparatus for reading and writing information blocks in a continuous track. For indicating the track, the information carrier has a servotrack in which a winding number is encoded per track winding. A winding number and an angular position can be determined from the address of an information block. The angular position is given relative to a reference angular position. This reference angular position is determined by one or more reference marks which are written on the information carrier prior to the first information block. The actual angular position is determined by counting the time relative to a known rotation time from the reading of a reference mark onwards. One or more pulses, for example tachopulses, are generated per revolution in the apparatus. The location of the reference angular position is determined relative to the pulses by reading a reference mark and, subsequently, the actual angular position can be derived from the pulses.
Patent EP-0853727-A2 (EP)
Inventor: REINARTZ HANS-DIETER
IPC: F04B17/03
Filed: 1996-08-03
Abstract: La présente invention concerne un ensemble combiné pompe-moteur électrique. L'essentiel de cette invention réside dans le fait que: le carter de ladite pompe (9) est en matière plastique et est introduit dans l'enveloppe du carter (2) du moteur électrique de manière telle que celle-ci entoure extérieurement le carter de la pompe, ce qui a pour effet de procurer audit carter une stabilité suffisante. Les alésages de la pompe (15, 16) sont pratiqués radialement vers l'extérieur et obturés au moyen de bouchons (22, 23) qui sont appliqués à la face intérieure du carter du moteur électrique (2). Etant donné que le carter de la pompe est en matière plastique, celui-ci peut servir en même temps de porte-balais pour les balais (24, 25) du moteur électrique.
Patent EP-0801862-A2 (EP)
Inventor: DE HAAN GERARD
IPC: H04N5/21
Filed: 1996-10-14
Abstract: L'invention concerne un procédé pour filtrer des données, comprenant les étapes consistant à traiter (7) les données (O) pour obtenir des données réduites, retarder (9) les données réduites pour obtenir des données retardées, interpoler (11, 13) les données retardées pour obtenir des données interpolées (R) et combiner (1-5) les données interpolées (R) et les données d'entrée (I) pour obtenir des données filtrées (O). L'interpolation (11, 13) comprend une étape (13) consistant à fournir un élément de données retardées d'une pluralité d'éléments de données retardés, par un processus contrôlé par l'élément (p) d'entrée des données.
Patent EP-0787903-A2 (EP)
Inventor: MOSS NORMAN
IPC: F04D29/18
Filed: 1997-01-23
Abstract: A regenerative or toric pump adds energy to a fluid using an impeller having an axis of rotation and axially spaced, radially extending first and second surfaces. A casing encloses the impeller and has a fluid inlet and a fluid outlet separated by a stripper. The casing has axially spaced, radially extending first and second sidewalls facing the first and second surfaces of the impeller respectively. Axially and radially extending blades or vanes are formed on an outer radial periphery of the impeller for driving fluid from the inlet toward the outlet as the impeller rotates about the axis of rotation. A fixed surface is formed in at least one sidewall of the casing for directing fluid back toward the impeller. Improved operating characteristics and extended range are accomplished through modification to the vane configuration of the impeller and/or by modification of the side channel configuration of the pump chamber in an asymmetrical fashion. The vanes can be modified to include a radially inward based portion extending in a generally trailing direction with respect to rotation of the impeller and a radially outward tip portion extending in a generally leading direction. The blades may also include a chamfered surface on the trailing edge of the base portion. The impeller chamber can be modified separately by expanding a side channel in the casing, or by insertion of a spacer between the side channel and the remaining portion of the casing defining the impeller chamber.
Patent EP-0810359-A2 (EP)
Inventor: SEEGER ARMIN
IPC: F02D11/10
Filed: 1997-01-24
Abstract: The device has a single torsion spring (15), to form a return spring and an emergency running spring. The first spring end is connected to the shaft (2), the second end is connected to a support part (13). An adjusting drive (4) is coupled to a full load drive (16) and a min. load drive. The full load drive is formed between full load and emergency running positions, the minimum load drive is formed between minimum load position and emergency running position, for the transmission of torques to the support part.
Patent EP-0796788-A2 (EP)
Inventor: KUNDT DIETER
IPC: B65B7/02
Filed: 1997-03-01
Abstract: The device has a folder element, which is moved against the flap and against a resistance. The folder element (5) is driven in two directions (8,9), at right angles to each other, by a drive mechanism (16) with cam plate (17). A holder element (11) with straight folding edge (12) is moved against the fold line (10) of the flap (2). The folder element is rigidly connected to a slide (30). A cam roller (31) is turnably connected to the slide, and the roller moves along the curve (32) of the cam plate.
Patent EP-0798616-A2 (EP)
Inventor: HIGASAYAMA HARUHISA
IPC: G05B19/4093
Filed: 1997-03-27
Abstract: A process of generating discrete points to be followed by a cutter (16) during movements of the cutter to machine a workpiece (18), including a step (S1) of operating a computer (20) including a data processor (22), to select at least one of different discrete point generating conditions stored in a memory (24) of the computer, according to a command entered by an operator of the computer, each discrete point generating condition including at least one requirement that should be satisfied when the discrete points are generated so as to define a cutter path, a step (S2, S3, S35, S44, S54) of operating the computer to calculate an interval of the discrete points, according to the selected discrete point generating condition or conditions, and a step (S3, S36, S45, S55) of operating the computer to generate the discrete points on the basis of the calculated interval, such that the discrete points are spaced apart from each other by the interval. The discrete point generating conditions may include requirements associated with velocities of the cutter during machining of the workpiece.