baber/WOPTO huggingface dataset:
Patent EP-0723139-A2 (EP)
Inventor: FROESCHLE JOACHIM
IPC: G01F3/22
Filed: 1996-01-11
Abstract: The gas meter has a volumetric measuring device (2) coupled via an intermediate drive (9, 11, 20) to a counter indexing mechanism. The temp. compensation device has a setting element (22) responsive to the temp. of the gas flow, acting on the intermediate drive. The temp. compensation device is provided as an integral part of the intermediate drive, the setting element pref. provided by a U-shaped bimetallic element associated with a crank rod (32) for adjusting the drive characteristics.
Patent EP-0725516-A2 (EP)
Inventor: STIEGLER ANDREAS
IPC: B60R16/02
Filed: 1996-02-02
Abstract: Each substation (2-5) in the ring (6) has an input/output interface (7) and a component (8) designed to increment an input count by 1 before forwarding it to the next station. A character denoting the subscriber's position in the network is stored in local memory (9). The designated master station has an additional component (10) designed to generate a zero. This is incremented at each step around the network so that each station receives a different character denoting relationship to the master, which is aware of the physical properties of all stations and the structure of the ring, and can address suitably adapted data to any substation.
Patent EP-0720165-A2 (EP)
Inventor: OGASAWARA JIN
IPC: G11B15/473
Filed: 1991-11-29
Abstract: A drum servo system used in an apparatus reproducing an audio signal in the form of digital data and a video signal which are recorded according to a signal in the video signal asynchronizing with the audio signal comprises a drum with a reproducing head, detecting means for detecting a velocity of rotation of the drum during recording represented by a sampling number per second of the digital data, and rotating means for rotating the drum based on the detected velocity. This correction enables the reproduced audio and video signals to become closer to the original audio and video signals, especially enables the reproduced audio signal to become in correct tune.
Patent EP-0735669-A2 (EP)
Inventor: KOIFMAN VLADIMIR
IPC: H03H19/00
Filed: 1996-02-22
Abstract: A switched capacitor differential circuit switches first and second differential input signals (Vinp1, Vinp2) to respective inputs (A, B) of an operational amplifier (12) via respective first and second signal paths. Each signal path includes a coupling capacitor (13, 14) and two switching devices (2, 3 and 4, 5) to switch the input signals to charge the capacitors at a first phase of a clock signal and to discharge the capacitors onto the inputs of the amplifier at a second phase of the clock signal. In order to remove common mode spikes from transferring to the amplifier, a pair of comon mode capacitors (16, 17) are coupled between the inputs and a common node (15), which is coupled via a pair of switches (6, 7) to the first and second signal paths between the capacitors and the second of the switching devices so that the coupling capacitors are discharged relative to the common node.
Patent EP-0763914-A2 (EP)
Title: Verfahren und Anordnung zum Anpassen der Übertragungsbitrate einer nach dem asynchronen Transfermodus arbeitenden Datenmultiplexeinrichtung
Inventor: FOGLAR ANDREAS
IPC: H04L12/70
Filed: 1996-06-18
Abstract: Verfahren und Anordnung zum Anpassen der Übertragungsbitrate jeder einzelnen von mehreren Verbindungen an die zur Verfügung stehende Bitratenkapazität bei einer nach dem asynchronen Transfermodus arbeitenden Datenmultiplexeinrichtung mit den Verfahrensschritten: a) Speichern der für alle Verbindungen insgesamt zur Verfügung stehenden Bitrate; b) fortlaufendes Ermitteln der tatsächlichen Bitrate aller Verbindungen zusammen; c) fortlaufendes Berechnen der Differenz zwischen der zur Verfügung stehenden und der tatsächlichen Bitrate; d) fortlaufendes Ermitteln der Anzahl derjenigen Verbindungen ohne Unterlastung; e) fortlaufendes rekursives Berechnen eines aktuellen Aufteilungswertes aus dem bisherigen Aufteilungswert, der Anzahl der Verbindungen ohne Unterlastung und Differenz zwischen der zur Verfügung stehenden und tatsächlichen Bitrate; f) Einschreiben des Aufteilungswertes in Kapazitätsverwaltungszellen, wenn der aktuelle Aufteilungswert kleiner ist als der in den Kapazitätsverwaltungszellen bereits enthaltenen Wert; und g) Einstellen der Übertragungsbitrate jeder einzelnen Verbindung entsprechend dem Wert der jeweiligen Kapazitätsverwaltungszellen.
Patent EP-0755959-A2 (EP)
Inventor: GEE RONALD PAUL
IPC: C08G77/06
Filed: 1996-07-10
Abstract: Described is a method of preparing microemulsions of organopolysiloxanes, achieved by copolymerizing a cyclic siloxane and a polyfunctional silane, in an aqueous medium containing a nonionic surfactant, an anionic or cationic surfactant and a catalyst, until the desired increase in molecular weight is obtained. The invention resides in controlling the gel content of the organopolysiloxanes in the microemulsion by control of the concentration of silane and concentration of silanol in the resulting organopolysiloxane, such that a functionality ratio Φ results in formation of a gel-free polymer molecular weight distribution of finite organopolysiloxane species in the microemulsion.
Patent EP-0762474-A2 (EP)
Inventor: YANO TADASHI
IPC: H01J61/72
Filed: 1996-08-13
Abstract: A general-purpose discharge lamp of the present invention has a reciprocal correlated color temperature Mr and an index for feeling of contrast M, wherein the index for feeling of contrast M and the reciprocal correlated color temperature Mr satisfy the relationships:                           M ≥ 7.5 × 10       -2       Mr + 101.5,                   M ≤ 7.5 × 10       -2       Mr + 129.5, and                   100(MK       -1           ) ≤ Mr ≤ 385(MK       -1       ).
Patent EP-0762733-A2 (EP)
Inventor: TATENO TETSUYA
IPC: H04N1/405
Filed: 1996-09-06
Abstract: A binarization processing apparatus for converting multi-value image data into binary image data is constructed by pixel groups in which pixels to be binarized are divided into a plurality of groups, a plurality of memories which correspond to the pixel groups and hold data in a binarization processing step, a control unit which performs the reading operation for one of the plurality of memories and simultaneously performs the writing operation for the other memory, and a unit for performing the converting process on the basis of an error diffusing method. The plurality of memories have a single common input/output port.
Patent EP-0764712-A2 (EP)
Inventor: JONAS FRIEDRICH DR
IPC: C09K11/06
Filed: 1996-09-09
Abstract: Electroluminescent device has at least 2 electrodes, the base electrode and the top electrode, and a light-emitting layer and contains a stabiliser (I) against air, thermal oxidn., O3 and UV radiation. It may also have layer(s) selected from hole-injecting, hole-transporting and electron-injecting layers.
Patent EP-0765725-A2 (EP)
Inventor: KODA HIDEAKI
IPC: B29B11/08
Filed: 1996-09-25
Abstract: There is provided a process for injection molding a preform for stretch blow molding a thin-wall vessel such as a bottle using amorphous polyethylene terephthalate (A-PET) as a molding material, wherein a required amount of crystallized polyethylene terephthalate (C-PET) is added to the A-PET. The resulting mixture material can be easily plasticized to increase the IV value of the molding material to a value higher than that of A-PET so as to injection mold the preform. A-PET which is hardly usable as a molding material for stretch blow molding due to its low IV value is made usable as a molding material for stretch blow molding by increasing its IV value making use of plasticization at the time of injection molding.
Patent EP-0741105-A2 (EP)
Inventor: SIRAG DAVID J JR
IPC: B66B1/18
Filed: 1992-04-23
Abstract: In an elevator system, the number of hall passengers waiting for a car at a stop is determined in accordance with a method comprising the steps of:
     determining a first instantaneous passenger rate in response to a first signal indicating that the car has serviced a stop;   determining a second instantaneous passenger rate in response to a second signal indicating that a hall call button has been pressed;   scaling said first and second rates by dividing said rates by (i-l)/(F-1), where i is the floor number and F is the total number of building floors, in response to said first and second rates being calculated at a down stop and by dividing said rates by (F-l)/(F-i) in response to said first and second rates being calculated at an up stop;   averaging said first and second instantaneous passenger rates into an up-peak, down-peak, or off-peak quantity in proportion to the degrees of membership of terms of a traffic mode fuzzy set having terms indicative of the degree to which the elevator system exhibits up-peak, down-peak and off-peak characteristics; and   estimating the number of hall passengers waiting at particular elevator stop by multiplying the elapsed time since the particular stop was last serviced by said up-peak, down-peak, and off-peak quantities in proportion to the appropriate degrees of membership of terms of said traffic mode fuzzy set.
Patent EP-0781047-A2 (EP)
Inventor: HANKINSON ROBERT J
IPC: H04N7/035
Filed: 1996-12-19
Abstract: A clocking circuit for extracting data from a video signal where the data is imbedded with other data and where the clocking rate for obtaining the data is slow as compared to the actual data rate. The circuit derives a calculated starting point for the data, using a double sample rate and a derivative to determine the beginning of the first data pulse. A clock signal is then derived which is calculated to between the leading and trailing edges of any received data pulse.
Patent EP-0865690-A2 (EP)
Title: Systeme de communications reparti et sans fil a paquets de donnees
Inventor: HAUGLI HANS-CHRISTIAN
IPC: H04Q7/32
Filed: 1996-11-29
Abstract: Cette invention concerne un système de communications satellite à deux voies, lequel comprend une station terrienne entrant en communication avec plusieurs terminaux distants à l'aide d'un protocole d'accès au réseau qui permet de diminuer la consommation d'énergie desdits terminaux. La station terrienne génère des transmissions par paquets de données MRT et en liaison aller sur un ou plusieurs canaux satellite, puis détecte, désétale et décode les multiples transmissions par paquets AMCR crénelés arrivant simultanément en liaison retour sur un ou plusieurs canaux satellite. La station terrienne communique par connexion câblée avec un centre de traitement des paquets, lequel va envoyer les paquets de données en liaison retour aux utilisateurs finaux et recevoir de ces derniers les paquets de données en liaison aller. Les terminaux distants reçoivent, traitent et agissent sur les transmissions MRT en liaison aller sur un ou plusieurs canaux satellite, puis génèrent des transmissions AMCR à spectre étalé et crénelées en liaison retour sur un ou plusieurs canaux satellite. Les terminaux distants entrent en communication avec une source et/ou un collecteur de données numériques locaux, puis numérisent un ou plusieurs signaux de capteurs analogiques locaux, passent en mode de veille de manière à minimiser la consommation d'énergie du terminal et, enfin, accèdent au réseau de télécommunications satellite en fonction du protocole d'accès au réseau du système.
Patent EP-0788183-A2 (EP)
Inventor: YOSHIDA YOSHIKAZU
IPC: H01P1/161
Filed: 1993-11-08
Abstract: The present invention relates to a waveguide-microstrip line mode transformer for a microwave apparatus, which comprises:
     a circuit board (113, 114), a microstrip line (113A) located on a first face of said circuit board (113, 114), a probe (P) connected to said microstrip line (113A), a grounding pattern (113B) formed on said circuit board (113, 114) in such a manner as to surround said probe (P), a grounding layer (114A) located on a second face of said circuit board (113, 114) opposite to said first face, and a plurality of through-holes (116) formed in said circuit board (113, 114) for electrically connecting said grounding pattern (113B) to said grounding layer (114A).
Patent EP-0833044-A2 (EP)
Inventor: HARADA JUN
IPC: B60W10/18
Filed: 1997-06-25
Abstract: An improved apparatus for controlling brake force is
disclosed. An engine selectively performs a stratified
charge combustion and a uniform charge combustion. A brake
booster (71) is actuated by negative pressure an absolute value
of which is greater than a predetermined magnitude. An
electronic control unit (30) actuates the throttle valve (23) to apply
the negative pressure to the brake booster when the
magnitude relating to the pressure in the brake booster is
smaller than the predetermined value. Engine condition is
converted from the stratified charge combustion to the
uniform charge combustion. A fuel injector directly injects
the fuel into the cylinder to set the engine to perform the
stratified charge combustion. A basic injection timing of
the fuel injector is computed based on the operation state
of the engine. The basic timing is advanced when the
stratified charge combustion is performed and the negative
pressure is applied to the brake booster.
Patent EP-0820202-A2 (EP)
Inventor: HOLMER GUENTER
IPC: H04Q1/32
Filed: 1997-07-01
Abstract: The method involves supplying received pulse dial information signals from a subscriber (T1) to an amplification and pulse shaping unit (RV,IFE) after connection set-up and termination check. The output signals of the amplification and pulse shaping unit are supplied to an evaluation and counting unit (ZE) which transfers the processed signals to one or several terminals (EG). Preferably, the amplification and pulse shaping unit has a variable gain amplifier (RV). The amplifier has a short time constant to evaluate only signals with a sharp pulse edge.
Patent EP-0821476-A2 (EP)
Inventor: KIRCHLECHNER PETER
IPC: H03G1/00
Filed: 1997-07-25
Abstract: The method involves decoupling the circuit stage (15,17) which is subjected to offset, from its signal path, and maintaining the stage in a purely DC operative condition. A compensation voltage added to the output of the offset affected circuit, and is varied until the summation value is nulled. Subsequently the offset affected circuit is coupled back into the signal path. After this time, the compensation voltage is added to the output signal of the offset affected circuit permanently, until a new offset compensation process is performed.
Patent EP-0788147-A2 (EP)
Inventor: MA DIANA XIAOBING
IPC: H01J37/32
Filed: 1997-01-29
Abstract: A method of etching a multicomponent alloy on a substrate, without forming etchant residue on the substrate, is described. In the method, the substrate is placed in a process chamber comprising a plasma generator and plasma electrodes. A process gas comprising a volumetric flow ratio V r  of (i) a chlorine-containing gas capable of ionizing to form dissociated Cl +  plasma ions and non-dissociated Cl 2   +  plasma ions, and (ii) an inert gas capable of enhancing dissociation of the chlorine-containing gas, in introduced into the process chamber. The process gas is ionized to form plasma ions that energetically impinge on the substrate by (i) applying RF current at a first power level to the plasma generator, and (ii) applying RF current at a second power level to the plasma electrodes. The combination of (i) the volumetric flow ratio V r  of the process gas and (ii) the power ratio P r  of the first power level to the second power level, is selected so that the chlorine-containing etchant gas ionizes to form dissociated Cl +  plasma ions and non-dissociated Cl 2   +  plasma ions in a number ratio of at least about 0.6:1. The increased amount of dissociated Cl +  ions relative to non-dissociated Cl 2   +  ions etches the multicomponent alloy on the substrate at an etch rate of at least about 500 nm/min, without forming etchant residue on the substrate.
Patent EP-0791709-A2 (EP)
Inventor: MIZUKI TETSURO
IPC: E05C17/60
Filed: 1997-02-21
Abstract: A device for holding a vehicle sliding door (2) at a full-open position comprises a striker (17) fixed to a vehicle body and a latch (15) rotatably mounted on the sliding door. The latch has a U-shaped groove (18) for engaging with the striker (17) when the sliding door is fully opened. The latch (15) is displaceable between a first position in which the U-shaped groove (18) is disengaged from the striker and a second position in which the U-shaped groove (18) is engaged with the striker (17). Resilient means (19) is disposed at a location between the latch (15) and the sliding door for holding the latch in each of the first and the second positions by the resilient force thereof. Movement of the latch (15) between the two positions thus requires that the force of the resilient means be overcome.
Patent EP-0802652-A2 (EP)
Inventor: BUER MARK L
IPC: H04L9/06
Filed: 1997-04-15
Abstract: A method for encrypting and decrypting digital data. The digital data is initially latched by an input register. Sixteen separate cipher stages cascaded in series are used to encrypt the digital data. These cipher stages are operating at a maximum frequency limited only by the process technology. The encoded digital data from the last cipher stage is stored in an output register. The input and output registers are capable of being clocked at an interface frequency that is different from that of the DES core's data frequency. After an appropriate number of cycles have elapsed, the output register is sampled. A programmable counter is used to indicate when the output register contains valid encrypted data.
Patent EP-0833368-A2 (EP)
Inventor: MURAMATSU SHINICHI
IPC: H01J43/22
Filed: 1997-09-26
Abstract: A photomultiplier tube of the present invention is
the one which collects the electrons, which have been
multiplied by the dynodes laminated into a plurality of
stages in the electron multiplier section and that have
subsequently been reflected at the final-stage dynode,
as an output signal. The photomultipluer tube forms
the final-stage dynode as multi-stage, for example, in
two layers, and has its alkali metal vapor passage
holes of its first layer so arranged as to have the
holes shifted with respect to the alkali metal vapor
passage holes of the second layer. Furthermore, each of
the dynodes, except the final-stage dynode consists of
the focusing mesh electrode, the coarse mesh electrode,
and the spacer electrode and the reinforcing bars are
formed at identical locations in the coarse mesh
electrode and the spacer electrode. Secondary electron
emission sections are provided in the vicinity regions
of these reinforcing bars of the focusing mesh
electrodes.
Patent EP-0849941-A2 (EP)
Inventor: WHITE SPENCER W
IPC: G01J1/44
Filed: 1997-09-29
Abstract: A nonuniformity correction processor (30) adapted for use with a focal plane array of detectors. The inventive processor (30) includes a nonuniformity correction circuit (32, 38, 42, 53, 54, 56, 58) for generating current nonuniformity correction terms (32) and applying the terms to information (26) received from the scene via the focal plane array of detectors. A triggering circuit (44) selectively enables the nonuniformity correction circuit (32, 38, 42, 53, 54, 56, 58) in response to a motion signal (50) from a motion detector (40. 46, 48, 52). In a specific embodiment, the nonuniformity correction circuit (32, 38, 42, 53, 54, 56, 58) further includes a filtering circuit (38) for generating intermediate nonuniformity correction terms (42. 53) in response to the scene information (26) received from the focal plane array of detectors. In the illustrative embodiment, the nonuniformity correction circuit (32, 38, 42, 53, 54, 56. 58) further includes an updating circuit (32, 53, 54, 56, 58) for providing and storing the current correction terms (32). Current correction terms (32) are obtained from a combination of the intermediate nonuniformity correction terms (42. 53) and pre-existing correction terms (56) stored in the updating circuit (58). The motion detector (40, 52) includes an external motion input signal (52) and a scene motion detection circuit (40). The scene motion detection circuit (40) includes a circuit for testing pixels and counting the number of pixels that differ from a predetermined pixel value by a predetermined threshold. The triggering circuit (44) includes a pass gate (44) having the motion signal (50), and the intermediate correction terms (42) as inputs. The output (53) of the triggering circuit (44) is connected to the updating circuit (32, 53, 54, 56, 58) which computes current correction terms from the intermediate correction terms (32) and pre-existing correction terms (56) when the output of the pass gate (44) is activated via the motion signal (50).
Patent EP-0785662-A2 (EP)
Inventor: PERIN FRANCO
IPC: H04Q11/04
Filed: 1997-01-17
Abstract: The invention relates to a private digital communication apparatus for interconnecting a plurality of interface modules which communicate through a common bus. 
     In particular, it concerns a multipoint apparatus which uses a two-wire cable as a bus, and the access to the bus is carried out through the time multiplex technique (TDMA).
Patent EP-0842386-A2 (EP)
Inventor: ACKERMAN KYLE D
IPC: B04B3/00
Filed: 1997-04-28
Abstract: L'invention concerne un séchoir centrifuge amélioré comprenant une partie moteur, une partie séchage située au-dessous de la partie moteur, et une partie réservoir située au-dessous de la partie séchage, cette dernière étant fixée par des charnières à la partie réservoir. On introduit une boue liquide de produit dans la partie séchage par un conduit d'entrée central et cette boue liquide s'écoule à l'intérieur de la partie séchage dans laquelle le produit est séché par évacuation du liquide contenu dans la boue par des ouvertures dans un tamis perforé maintenu entre des plaques de positionnement inférieure et supérieure.
Patent EP-0857632-A2 (EP)
Inventor: KNOTT VALENTIN DIPL-ING
IPC: B60D1/06
Filed: 1998-01-15
Abstract: The bracket side pieces(11a,11b) are formed as stable plate components welded or screwed in the housing(5), and the hand brake lever(15) is located in direct proximity to the bracket side piece(11a) having the protective guard(22). The outer edge of the guard has a curved slide shoe(23). The rear end region of the bracket side piece with the guard is formed as a support area for a spring force accumulator(17) acting upon the hand brake lever, and in the front region of this bracket side piece there is a guide for a contact-breaking cable(19).
Patent EP-0840111-A2 (EP)
Inventor: SAITOH HIROKAZU
IPC: G03C1/015
Filed: 1995-10-27
Abstract: A method of measuring a silver or halogen ion concentration wherein, in a sensor system which detects as a potential a silver or halogen ion concentration in a gelatin aqueous solution containing silver halide crystals, a reference electrode which functions as a reference of a potential measurement is inserted into a heat insulating bath without being directly inserted into the measured liquid, said bath being accurately controlled to have a constant temperature and electrically insulated, the measured liquid and said reference electrode are electrically connected with each other by a salt bridge, only one end portion of an indicator electrode is immersed into the measured liquid, said reference electrode and another end portion of said indicator electrode are connected with a potentiometer, and a potential is measured.