baber/WOPTO huggingface dataset:
Patent EP-0601498-A2 (EP)
Inventor: SCHWEIGER LUDWIG DIPL-ING FH
IPC: H04J3/07
Filed: 1993-12-03
Abstract: In the method for transmitting plesiochronous signals, a pulse multiframe (MF) comprising 16 basic blocks (BB1 ... BB16) is used. Each basic block (BB) contains 32 data blocks DB1 to DB32 with a useful data capacity (PL) of 33 bytes. The plesiochronous data signal is inserted into time slots (PL) comprising 32 bytes. The 33rd byte serves as an additional stuffing byte (SIB). Four consecutive pulse frame blocks (FB1 ... FB4) - which correspond to the payload of 33 bytes - are combined to form a transmission pulse frame (TF). Three stuffing information bytes (SIB1, SIB2, SIB3) and one stuffing byte (SOB) are transmitted for each transmission pulse frame (TF). The stuffing information bytes (SIB) contain data indicating whether positive or negative stuffing is required and how many bits are used in each case for stuffing. In negative stuffing procedures, the data bits which are to be transmitted additionally as stuffing bits are transmitted in the stuffing byte (SOB). The method enables the transmission of PCM 30 signals or other data signals which also have a data rate of 2.048 Mbit/s. <IMAGE>
Patent EP-0568185-A2 (EP)
Inventor: HOSHINO HIDEKAZU
IPC: G06K19/16
Filed: 1993-03-23
Abstract: Provided is a system for identifying the authenticity of an article which is reliable, and would not restrict the freedom of design. An identification region is defined on the article for identification purpose. The identification region comprises a light reflecting layer which is adapted to transmit visible light and reflect light of a certain wavelength other outside the visible light band with a certain diffractive property. Therefore, the identification region is hardly visible to human eyes, and this not only discourages an attempt to counterfeit the identification region but also would not affect the external appearance of the article. Further, the visible light which has passed through the reflecting layer and reflected by the surface of the article itself or an underlying layer is prevented from reaching the light detecting device so that spurious noises which may disturb the identification process can be eliminated.
Patent EP-0571166-A2 (EP)
Inventor: LYLES JOSEPH B
IPC: H04L12/56
Filed: 1993-05-17
Abstract: A switching network having a sorting network (42) followed by a plurality of routing networks (43,44) for routing data packets from a plurality of inputs to a plurality of outputs includes a reservation ring mechanism (46) for resolving conflicts among inputs contending for access to specified ones of said outputs. This reservation ring mechanism (46) comprises means (76,78) for performing a sequence of step and compare operations in top-to-bottom ring-like order during at least one arbitration cycle for granting contending inputs access to said specified outputs in top-to-bottom order, with a maximum permissible plural number of contenders being given access to such an output on each of said arbitration cycles whenever there still are at least said that number of contenders in contention for that particular output.
Patent EP-0583083-A2 (EP)
Inventor: CUTTING DOUGLASS R
IPC: G06F17/30
Filed: 1993-07-19
Abstract: The present invention solves a number of problems in using stems (canonical indicators of word meanings) in full-text retrieval of natural language documents, and thus permits recall to be improved without sacrificing precision. It uses various arrangements of finite-state transducers (FSTs) to accurately encode a number of desirable ways of mapping back and forth between words and stems, taking into account both systematic aspects of a language's morphological rule system and also the word-by-word irregularities that also occur. The merged FST (70) may be produced by simultaneously intersecting (&) and composing (o) a lexicon transducer (65) and a number of rule transducers (61-63). Although the resulting FSTs can have many states and transitions or arcs, they can be compacted by finite- state compression algorithms so that they can be used effectively in resource-limited applications. The invention contemplates the information retrieval system comprising the novel FST (70) as a database and a processor for responding to user queries, for searching the database, and for outputting proper responses, if they exist, as well as the novel database used in such a system and methods for constructing the novel database.
Patent EP-0553034-A2 (EP)
Inventor: MUKAWA HIROSHI
IPC: G11B17/028
Filed: 1993-01-22
Abstract: The disc table includes a fitting member (4) fitted from its distal end into a circular center aperture (102) of the recording disc (101), a table section (2) which is integrated to the fitting member at a proximal side of the fitting member and on which a rim portion around the center aperture of the disc is set, a thrusting and supporting device (9) for thrusting and supporting the recording disc with respect to the table section, and a centering device (11) provided at a proximal side of the fitting member and adapted for thrusting the rim portion around the center aperture of the recording disc for aligning the center of rotation of the recording disc with the center of rotation of the fitting member. The fitting member is gradually tapered towards its distal end where the fitting member is provided with a guide slidingly contacted with the inner rim of the center aperture of the recording disc for guiding the recording disc towards the center of rotation of the fitting member. The recording disc may be positively centered to enable stable rotation of the recording disc while realizing a simplified thin type construction.
Patent EP-0581717-A2 (EP)
Inventor: COKER JONATHAN DARREL
IPC: G11B19/04
Filed: 1993-06-30
Abstract: The invention provides a circuit and method for performing test procedures on a data storage and recovery system for a magnetic storage unit. Error sample values from a read operator in a data storage and recovery system are applied to a first and a second process path to generate output signals. A source of level samples of a logical data level is also provided. The first process path generates an output signal comprising the square of each error value sample. The second process path compares the error value samples and a compare level and generates an output signal comprising a result of each comparison. The output signal of the first process path, the second process path, or the level samples is selected and is associated with a data type. In response to a coincidence of a data type associated with the selected signal with a desired data type, the selected signal is gated and then accumulated. The window during which the selected signal is accumulated may vary. The accumulated value is used as an input variable to a selected test to determine the accuracy of the data storage and recovery system.
Patent EP-0591119-A2 (EP)
Inventor: SANDSTROEM JOERGEN
IPC: C06D5/06
Filed: 1993-09-21
Abstract: The present invention relates to a novel gas-emitting substance for that type of extreme gasgenerator which is employed for inflating so-called airbags in motor vehicles, comprising one or more high-energy explosives such as hexogen (RDX) or octogen (HMX) as a major component.
Patent EP-0624635-A2 (EP)
Inventor: SHIRAI FUMIYA C O NITTO DENKO
IPC: A61K9/70
Filed: 1994-05-11
Abstract: A medical pressure-sensitive adhesive and a medical bandage formed using the same are disclosed. The medical pressure-sensitive adhesive comprises an acrylic polymer and a specific liquid or pasty component which is in a liquid state or pasty state at room temparature and is compatible with the acrylic polymer. The medical pressure-sensitive adhesive is suitable for use as a plaster, a pressure-sensitive dressing, a poultice and the like.
Patent EP-0634389-A2 (EP)
Inventor: KLAUSENER ALEXANDER DR
IPC: B01J12/00
Filed: 1994-07-04
Abstract: Dialkyl carbonates can be prepared by reaction of carbon monoxide with alkyl nitrites in a continuous gas-phase reaction in the presence of a catalyst, a solid bed reactor having a short catalyst bed in the flow direction being employed. In this process, the dialkyl carbonates are formed in nearly quantitative selectivity and thermal decomposition of the alkyl nitrite with formation of decomposition products resulting therefrom is not observed.
Patent EP-0650016-A2 (EP)
Inventor: PRITCHARD FRANCIS EDWIN
IPC: F23G7/06
Filed: 1994-10-19
Abstract: A mechanical wiper (30) mounted within an incinerator for waste gases, such as silane, and said wiper adapted to move adjacent selected internal surface areas to remove combustion products buildup on such selected areas.
Patent EP-0655818-A2 (EP)
Inventor: BOGIEL STEVEN B
IPC: H01R25/16
Filed: 1992-09-24
Abstract: According to the invention a wire raceway to be mounted to a lower portion of a modular wall panel (10) is disclosed comprising 
   an elongated U-shaped member (32), within which passes electricla wires (58), having a longitudinal axis and two upstanding sidewalls (42) with unsupported edges, 
   cover means (30) attached to an open portion of siad U-shaped member, and 
   a receptacle (24), having an outwardly facing surface, to be mounted to the side walls 842) of said U-shaped member and adapted to be electrically connected to said electrical wires, 
   a multiple of slots (102) on two opposite sides of said receptacle (24) located varying distances from the outwardly facing surface, and 
   an opening (66) in the sidewall of the U-shaped channel having at least two sides parallel to each other and adapted to mate with any two slots (102) on opposite sides of said receptacle, 
   whereby the distance between the outwardly facing surface of the receptacle (24) and an outer surface of the side walls (42) of the U-shaped member (32) will be determined depending upon which one slot on each opposite side of said receptacle is chosen to slide over the two sides of the openings.
Patent EP-0639498-A2 (EP)
Inventor: SAVEGNAGO ANTONIO
IPC: B63B34/56
Filed: 1994-08-10
Abstract: A water-ski is described which is formed by a skid (1) which is provided with a location means for the foot of the user. According to the invention, the skid (1), at its bottom water planing surface, is provided with at least one holding means (7) directed on one side and having a planing surface (11) for the propulsion of the skid (1) in one of the longitudinal directions and with a hollow space (8) in the other longitudinal direction. <IMAGE>
Patent EP-0621490-A2 (EP)
Inventor: KROMER STEPHEN C
IPC: G06F11/22
Filed: 1994-03-25
Abstract: The invention facilitates testing of electrical circuitry which includes a circuit receiving a signal asynchronous with respect to the circuit clock. The exact clock pulse on which the asynchronous signal is asserted may be difficult or impossible to predict even when the circuitry inputs are known. However, a range of pulses can be determined during which the asynchronous signal is asserted. The sampling of the asynchronous signal is blocked until the end of the range of pulses. If it is known that at the end of the range of pulses the asynchronous signal should still be asserted provided that the circuitry functions properly, the asynchronous signal is sampled at the end of the range of pulses. Alternatively, if the asynchronous signal can be deasserted by the end of the range of pulses, the assertion of the asynchronous signal is detected and latched by the asynchronous signal pulse detector, and at the end of the range of pulses the circuit samples the value latched by the pulse detector. Thus, the clock pulse at which the asynchronous signal should be sampled as asserted is unambiguously determined, and testing is therefore facilitated.
Patent EP-0624002-A2 (EP)
Title: Housings for transmitter/receiver units
Inventor: FORSHAW JOHN ANDREW
IPC: H04B1/03
Filed: 1994-04-12
Abstract: A fold-up housing for a radio local area network (LAN) transmitter/receiver unit designed to plug in to a Personal Computer Memory Card International Association (PCMCIA) memory expansion socket of a notebook computer.
Patent EP-0629716-A2 (EP)
Inventor: ARUGA MICHIO
IPC: C23C16/458
Filed: 1994-05-24
Abstract: The disclosure relates to a susceptor (8) for use in a chemical vapor deposition device including a susceptor plate (11) made of a ceramic materials, specifically, an aluminum nitride material.
Patent EP-0655689-A2 (EP)
Inventor: MORI TOSHIKATSU
IPC: G06F12/0888
Filed: 1988-02-17
Abstract: A cache memory control system includes a circuit for clearing valid bits of data and address data, both of which are stored in a cache memory (20), a circuit (1) for outputting a signal representing valid bits are being cleared, and a circuit for changing the cache memory (20) from cache access status to cache bypass status in response to the signal representing that the valid bits are being cleared.
Patent EP-0672629-A2 (EP)
Inventor: MOFFATT DAWNE MICHELLE CORNING
IPC: C03C3/091
Filed: 1995-02-23
Abstract: A flat panel display comprising an aluminosilicate glass panel that exhibits a strain point higher than 640°C, a weight loss less than 20 mg/cm 2  after immersion for 24 hours in an aqueous 5% by weight HCl solution at 95°C, a CTE in the range of 31-57x10 -7 /°C, is nominally free of alkali metal oxides and has a composition consisting essentially of, as calculated in percent by weight on an oxide basis, 49-67% SiO 2 , at least 6% Al 2 O 3 , the Al 2 O 3  being 6-14% in conjunction with 55-67% SiO 2  and 16-23% in conjunction with 49-58% SiO 2 , SiO 2 +Al 2 O 3  > 68%, 0-15% B 2 O 3 , at least one alkaline earth metal oxide selected from the group consisting of, in the proportions indicated, 0-21% BaO, 0-15% SrO, 0-18% CaO, 0-8% MgO and 12-30% BaO+CaO+SrO+MgO.
Patent EP-0692888-A2 (EP)
Inventor: FONTANA FLAVIO
IPC: H01S3/106
Filed: 1995-06-16
Abstract: A high-transmission-speed optical connection comprising a pulse-generation laser source, optical-fibre transmission means and a receiver, in which said optical-fibre means forms an optical fibre path, such that a pulsed signal of the soliton type is subjected to a broadening in time greater than 50% by effect of the chromatic dispersion, in which said laser source comprises an active and harmonic mode-locking optical-fibre laser wherein the fibre length, filter pass-band and power in the cavity are selected for emitting pulses of a Gaussian temporal profile having such a duration and bandwidth that, at the receiver, the duration of the pulses themselves is not more than 15% higher than the duration at the emission.
Patent EP-0689933-A2 (EP)
Inventor: FARHA SAID K
IPC: C08L67/00
Filed: 1995-06-28
Abstract: A first laminate which includes a first layer of a phenoxy-type thermoplastic, a second layer of an amorphous thermoplastic copolyester and a third layer of polyethylene terephthalate. A second laminate includes a first layer of a composition of a phenoxy-type thermoplastic and an amorphous thermoplastic copolyester and a second layer of polyethylene terephthalate. Preferably, these laminates are annular with the first layer being the outer ply. Plastic bottle preforms and plastic bottles are commercially important applications of the preferred embodiment wherein an annular laminate is employed.
Patent EP-0691735-A2 (EP)
Inventor: FENK JOSEF DIPL-ING
IPC: H03G3/30
Filed: 1995-06-30
Abstract: Each individual amplifier of the combination comprises an input stage (eg. EV1) and a switching stage (e.g. SV1) in series in an amplification path. The switching stage is formed of a number of individual amplifying circuits in parallel, individually adjustable to different but equidistant gains with only one of these circuits operative at a time. A multiplexer (M) contg. two switches (S1, S2) with separate control lines (17, 18) feeds a chain of further switching stages (SV3-SV5) with capacitive coupling (C1, C2) to remove DC voltage offset. <IMAGE>
Patent EP-0706145-A2 (EP)
Inventor: OGUCHI SHIGEKI
IPC: G07B1/00
Filed: 1995-10-05
Abstract: A magnetic card reader receives a magnetic card with a magnetic stripe through an entrance port, transports the magnetic card along a transport path by transporting unit, carries out a process of reading and writing information out of and to the magnetic stripe of the magnetic card by magnetic read/write unit located facing the transport path, cuts the magnetic card into at least two cards in the direction orthogonal to the card transporting direction by a cutter unit located in the transport path, and guides those cut cards to a card discharge path or a collector path, both being continuous to the transport path, by first path-selector unit located at the intersection of the card discharge path and the collector path. In the magnetic card reader, a distance between the magnetic read/write unit and the cutter unit is the sum of the length of the cut card which is the shortest of all of the cut cards when viewed in the transport direction and a braking distance of the transporting unit in a time from a constant transporting state of the transporting unit to a stop state of the transporting unit by a stop signal.
Patent EP-0709434-A2 (EP)
Inventor: AMANO MICHIYUKI
IPC: G02B1/04
Filed: 1995-10-25
Abstract: A polymeric optical material which is a mixture of a polysiloxane and at least one compound selected from the group consisting of polyisocyanate, silane, alkoxide and chelate, and an optical waveguide fabricated from the polymeric optical material having high thermal stability and low propagation loss over wide range. The polysiloxane may have, for example, a repeating unit of following formula (I):
       
 wherein each of R₁ and R₂ is independently an alkyl, deuterated alkyl or halogenated alkyl group, or a phenyl, deuterated phenyl or halogenated phenyl group. The optical waveguide includes a substrate (1), a clad layer (2) provided on the substrate (1) and a core layer (3) surrounded by the clad layer (2). The clad layer is composed of a lower clad layer (2a) which is overlaid onto the substrate (1) and an upper clad layer (2b) which surrounds the core layer (3).
Patent EP-0722681-A2 (EP)
Inventor: LASSY RONALD C
IPC: A47B91/02
Filed: 1995-12-22
Abstract: An equipment leveling pad assembly (10) has a pad (12) and a stud (14). The pad (12) defines a recess (30) which has at its entry end an inwardly extending lip (40) past which a ball head (18) of the stud (14) may be snapped to establish a swivel connection between the stud (14) and pad (12). The recess (30) below the lip (40) is larger in diameter than the ball head (18), and the ball head (18) rests against solid material to transfer the load to the bottom of the pad (12). The pad (12) may be made in one piece of a relatively elastic material, or may include a foot (28) of an inelastic material such as metal with a relatively elastic cover (50) defining the lip (40') and secured to the metal foot (28).
Patent EP-0680177-A2 (EP)
Inventor: OSAWA TOMOKI
IPC: H04L12/28
Filed: 1995-04-18
Abstract: In a transmission system having a procedure to exchange control information at least one time between a first terminal and a second terminal to transfer data from the first terminal to the second terminal, a relay station receives control information transmitted from the first terminal and detects existence of the control information from the second terminal during a preset detection time interval from a time of reception of the control information. If the control information has not been detected, the relay station exchanges the control information with said first terminal instead of the second terminal, receives data from the first terminal and transfers the data to the second terminal.
Patent EP-0684598-A2 (EP)
Inventor: SHIRATORI TSUTOMU C O CANON K
IPC: G11B11/10
Filed: 1995-05-25
Abstract: A recording or erasing on a thermal recording medium is performed such a manner that a local region of a recording film on the recording medium is heated to a predetermined temperature to reversibly change the state of the local region between two states. In this method, the recording film is initialized in one of the two states. When the recording film is set in the other of the two states upon continuous or intermittent heating, a band-like region elongated in a recording direction on the recording film is formed to effect the erasing operation. In recording step, the local region of the recording film is heated to a predetermined temperature in accordance with information so as to include the band-like region in the local region to be heated and a state of the heated local region is caused to be identical with the state upon the initialization.
Patent EP-0690499-A2 (EP)
Inventor: HAMBURGEN WILLIAM RIIS
IPC: H01L23/495
Filed: 1995-06-29
Abstract: A semiconductor package and method in which a semiconductor chip is mounted within an opening of a lead frame by bonding wires extending between an active front side of the chip and bonding pads of the lead frame; the lead frame/chip assembly is encased within a plastic molded body, with an inactive back surface of the semiconductor chip exposed and facing outside the package.
Patent EP-0705041-A2 (EP)
Inventor: ANDO YUJI
IPC: H04N19/177
Filed: 1995-09-22
Abstract: A method and apparatus for encoding a picture is provided. A plurality of input picture data are stored, and the quantity of the information of the input picture data from the plural stored picture data is evaluated for detecting a scene change. A GOP of a preset unit length, made up of a picture formed by compression by intra-frame coding and a picture formed by compression by inter-frame predictive coding, is selected based upon a scene change detection output and the input picture data is encoded in a pre-set manner in accordance with the selected GOP. By detecting a scene change and selecting the intra-frame coding as a compression method responsive to scene change detection, the compression efficiency is raised at a scene change portion of the input picture data where the correlation between previous and succeeding pictures is lowered.
Patent EP-0670407-A2 (EP)
Inventor: GOEING GERD
IPC: E05B17/20
Filed: 1995-02-28
Abstract: The leaf (2) is for a single pr double door, having in the seam adjacent to the hinges (3) and on the opposite side to the lock mechanism (10-12) one or more bolts (15) of high-tensile material such as steel, duralumin, fibre-reinforced plastic etc. These are fixed in position at right angles to the opening direction of the door, and in the shut position protrude into the frame (4), wall etc.   One bolt at least extends into the body of the leaf for at least the same length as it does into the frame. The bolt can be screwed into a metal strip running in the lengthwise direction of the door, and it can be guided in a hardwood beam running in the same direction. A nut can be incorporated in the strip and into which the bolt screws. A slot for a screwdriver can be incorporated in the bolt end.
Patent EP-0763148-A2 (EP)
Inventor: JUERGENSEN HOLGER
IPC: C23C16/54
Filed: 1995-06-26
Abstract: Beschrieben wird ein Reaktor (1) zur Beschichtung von flächigen Substraten (2) und insbesondere von Wafern, mit einem Reaktionsgefäß (1), in das Reaktionsgase einleitbar sind, und einer Substrathaltereinheit (3), in der Substrate in einem Halter derart gehalten sind, daß die zu beschichtende Hauptoberfläche der Substrate während des Depositionsvorganges nach unten orientiert und im wesentlichen parallel zur Strömungsrichtung der Reaktionsgase ausgerichtet ist. Die Erfindung zeichnet sich dadurch aus, daß auf der Substrathaltereinheit wenigstens zwei Plätze für Substrate vorgesehen sind und daß der oder die Halter in Art einer Schablone ausgebildet sind, die Öffnungen für die zu beschichtenden Oberflächen der Substrate aufweist.