baber/WOPTO huggingface dataset:
Patent EP-0763816-A2 (EP)
Inventor: CHOU WU
IPC: G10L15/28
Filed: 1996-09-03
Abstract: In a speech recognition system, a recognition processor receives an unknown utterance signal as input. The recognition processor in response to the unknown utterance signal input accesses a recognition database and scores the utterance signal against recognition models in the recognition database to classify the unknown utterance and to generate a hypothesis speech signal. A verification processor receives the hypothesis speech signal as input to be verified. The verification processor accesses a verification database to test the hypothesis speech signal against verification models reflecting a preselected type of training stored in the verification database. Based on the verification test, the verification processor generates a confidence measure signal. The confidence measure signal can be compared against a verification threshold to determine the accuracy of the recognition decision made by the recognition processor.
Patent EP-0750222-A2 (EP)
Inventor: BUDZ JERZY ANTONI
IPC: G03C7/30
Filed: 1996-06-05
Abstract: The invention relates to a photographic element for digital exposure comprising at least one layer comprising an emulsion of cubic silver iodochloride grain wherein said grain has been sensitized with a gold compound and with less than 1 µmole per silver mole of sulfur.
Patent EP-0773618-A2 (EP)
Inventor: JOHNSON ROBERT M
IPC: H02J/
Filed: 1990-06-08
Abstract: A battery charging system including a battery of one chemistry type and a battery charger for a different battery type is disclosed. If a battery over-discharge condition or if an electrochemical cell (201, 202, 203, 204) imbalance is detected within the battery, the battery prevents charging by the battery charger by means of a resettable switch (226, 227, 228, 229, 217).
Patent EP-0800303-A2 (EP)
Inventor: VON HUNDT GOTTHARD
IPC: H04M1/72415
Filed: 1997-02-04
Abstract: The telephone system has at least one central station (2,3) and at least one transceiver (4,5) formed as a cordless telephone handset. At least one further receiver (6) is provided. This receiver is in connection with an electric device (7). The electric device (7) is controlled by the receiver (6). The telephone system is formed such that control commands can be sent out. At least one further transmitter (6) may be provided, which is in connection with the electric device (7). This transmitter (6) receives the status information from the electric device (7) and this information can be sent out from the transmitter (6). The central station (2,3) may be connected to a telephone network via an exchange (1). Using a telephone number the electric device can be called and control commands can be generated, according to a key combination from a keyboard of the transceiver.
Patent EP-0791396-A2 (EP)
Inventor: NEUREITHER JOCHEN
IPC: B03B5/32
Filed: 1997-02-18
Abstract: In a centrifuging process for separation of plastic mixtures containing heavy materials, e.g., sand or metal residues, according to their density and using a separating fluid, some of the heavy materials are separated off in a hydrocyclone (15) and the remaining solids are separated from the rotating suspension in a following sorting centrifuge (20). Process equipment comprises a mixing vessel (10) for combining the solids (12) and separating fluid (11), connected via a pump (24) to a hydrocyclone (15) and a sorting centrifuge (20) whose feed (14) is connected to the overflow (16) from the hydrocyclone.
Patent EP-0796008-A2 (EP)
Inventor: KOBAYASHI AKIO
IPC: H04N5/345
Filed: 1997-03-11
Abstract: A digital camera includes a CCD imager, and a CCD output signal from the CCD imager is clamped in an analog clamp area by an analog clamp circuit, and then, converted into a digital signal by an A/D converter. The digital signal is thereafter applied to a clamp level calculation circuit which calculates a clamp level of the digital signal, whereby the digital signal can be subjected to digital clamping by a first subtraction circuit.
Patent EP-0803481-A2 (EP)
Inventor: ARBAB MEHRAN
IPC: B32B15/08
Filed: 1997-04-18
Abstract: Multilayer high transmittance, low emissivity coatings on transparent substrates feature a special antireflective base film of at least two parts on the substrate-near side of a metallic, reflective film. A first of the two parts is in contact with the metallic film. This first film-part has crystalline properties for causing the metallic film to deposit in a low resistivity configuration. The second of the two film-parts supports the first part and is preferably amorphous. Coated articles of the invention also feature, in combination with the above-mentioned base film or independently thereof, a newly discovered, particularly advantageous subrange of thicker primer films for coated glass that can be thermally processed for tempering, heat strengthening, or bending.
Patent EP-0807658-A2 (EP)
Inventor: HOVESTADT WIELAND DR
IPC: C08G18/44
Filed: 1997-04-30
Abstract: Method for the preparation of hydroxy functional polyurethanecarbonates comprises reacting: (a) di- or higher hydroxy functional, aliphatic carbonate groups-containing polymers with a number average molecular weight of 500 - 100,000 g/mol with; (b) compounds which contain at least one primary or secondary amino- and at least one hydroxy function during formation of urethane groups in such blends that a molar ratio of carbonate- and optionally ester groups of component (a) to the primary and secondary amino groups of component (b) corresponds to 20:1 - 1:1. Also claimed is the hydroxy functional polyurethane carbonate.
Patent EP-0808060-A2 (EP)
Inventor: DENER ALI
IPC: H04N5/44
Filed: 1997-05-02
Abstract: The circuit includes separate surface wave filters (HS1,HS2) for analogue and digital signal reception. An emitter follower acts as a decoupling stage (EF) between the filters. The selection of one or the other filter is effected via a switch (S) which is controlled by a signal processing stage (IC). The filter for digital reception is switched to the analogue filter when receiving analogue signals. When digital signals are received the analogue filter are not switched to the digital filter. Preferably, the system processes signals other than digital and analogue signals with similar characteristics.
Patent EP-0816005-A2 (EP)
Inventor: SUITA KAZUTSUGU
IPC: B23K11/11
Filed: 1997-07-03
Abstract: A spot welding apparatus having a pressing axis (9a) to which a
mechanical impedance control device (2) is provided. The mechanical impedance
control device (2) includes a welding condition instruction device (21), a pressing
axis control device (22), and a mechanical impedance calculation device (23). A
method for controlling the spot welding apparatus, wherein for welding relatively
thin plates (16), the mechanical impedance is controlled to be low, and for
welding relatively thick plates (16), the mechanical impedance is controlled to be
high.
Patent EP-0820805-A2 (EP)
Inventor: NAGATA YOSHITOMO
IPC: B01D53/22
Filed: 1997-07-25
Abstract: Separation membranes excellent in strength,
durability, heat resistance and solvent resistance as well as
in balance between substance separation properties and
substance permeability are disclosed, which are formed from
polyhydrazidoimide resins, and preferably comprises a non-porous
dense layer formed from a polyhydrazidoimide resin
obtained from the reaction of an aromatic tetracarboxylic
dianhydride such as 4,4'-(hexafluoroisopropylidene)diphthalic
anhydride and an aromatic dihydrazide such as isophthalic
dihydrazide as essential components.
Patent EP-0802204-A2 (EP)
Inventor: KOLTHAMMER BRIAN W
IPC: C08F4/6592
Filed: 1992-12-01
Abstract: An addition polymerization catalyst comprising a cationic complex of a Group 4 metal cyclopentadienyl derivative and an alumoxane shows improved resistance to catalyst poisons.
Patent EP-0810542-A2 (EP)
Inventor: ABRAMS KENNETH A
IPC: G06T7/00
Filed: 1997-05-23
Abstract: A bitmap comparison technique that is able quickly to compare two bitmap images while discounting differences between the images likely due to noise. The bitmap comparison technique includes the operations of: comparing the first and second bitmaps, producing a difference map identifying differing bits between the first and second bitmaps, producing outline masks based on the outlines of the first and second bitmaps, identifying certain very different bits within the difference map that are to be weighted differently from the remaining bits within the difference map based upon the outline mask, and determining a comparison score to indicate the extent to which the first and second images differ by differently weighting the very different bits and the remaining bits. The certain bits are normally weighted to a lesser extent than the remaining bits when determining the comparison score so that the influence of noise in the comparison score is diminished. The above bitmap comparison technique can be implemented in numerous ways, including as an apparatus, a method or as a computer-readable medium.
Patent EP-0811651-A2 (EP)
Inventor: FUKUDA KENICHI
IPC: C08L47/00
Filed: 1997-06-03
Abstract: A linear perfluoro compound having at least two alkenyl groups in a molecule and a perfluoro structure in a backbone is blended with an organic silicon compound having three hydrosilyl groups in a molecule and a platinum group catalyst. The composition cures into an elastomer having improved rubber strength and elongation as well as satisfactory solvent resistance, chemical resistance, heat resistance, and low moisture permeability.
Patent EP-0819755-A2 (EP)
Inventor: LUCIANI CARMEN V
IPC: C10M143/12
Filed: 1997-07-09
Abstract: A composition of about 2 to about 20 percent of a hydrogenated diene/vinyl aromatic block copolymer and a non-ionic surface active agent, soluble in said oil, comprising at least one ester or ether group, in a medium of oil of lubricating viscosity, exhibits reduced viscosity compared with comparable compositions without the surface active agent.
Patent EP-0894144-A2 (EP)
Title: Diagnosing trinucleotide repeat diseases and genes involved therein
Inventor: NERI CHRISTIAN
IPC: C12Q1/68
Filed: 1997-02-17
Abstract: A transcribed DNA sequence with a high level of CAG or CTG repeat codons corresponding to sequences A to I on the table, and alleles and complementary sequences thereof, are disclosed. The sequences are particularly useful for diagnosing trinucleotide repeat diseases.
Patent EP-0914347-A2 (EP)
Title: Proteine de fusion d'un peptide de complexe majeur d'histocompatibilite multivalent permettant la modulation de fonction specifiques de lymphocytes t
Inventor: HIRSCH RAPHAEL
IPC: A61K38/00
Filed: 1997-07-15
Abstract: La présente invention concerne une protéine de fusion soluble composée d'une pluralités de molécules de complexes majeur d'histocompatibilité (CMH) liées ensemble par une structure de stabilisation que l'on appelle ici un 'lieur', les molécules CMH portant la charge d'un ou plusieurs peptides spécifiques. De telles protéines de fusion conviennent pour un procédé destiné à stimuler ou à inhiber des récepteurs de lymphocytes T (TcR) exprimant des clones spécifiques des lymphocytes T, ces récepteurs étant limités à la combinaison spécifique de peptides de CMH. De telles protéines de fusion conviennent donc comme vecteur de stimulation de l'immunité des lymphocytes T et pour le traitement d'affections tels que le rejet de greffe ou l'auto-immunité.
Patent EP-0923824-A2 (EP)
Inventor: ISAKSSON MIKAEL
IPC: H04L1/00
Filed: 1997-09-01
Abstract: In certain types ol transmission system using nQ,1M it may be desirable to use a control applications in muIticarrier snrstems with variable bitloading it is particularly desirible that the control channel data be separable from user data when the value of n. i.e the bitloading. or constellation identifier are unknown. Binary data is transmitted using nQAM modulation. The binary data comprises both user data and cointro,l clata. This means that a control channel is superimposed on a user data channel within the same nQAM constellation. Separation of said control data is lacilitated by arranging control data points to have either unique phase, or unique amplitude, values. These unique values are not employed for user data points.
Patent EP-0937284-A2 (EP)
Inventor: KELLY ALONZO JAMES
IPC: G05D1/02
Filed: 1997-11-05
Abstract: L'invention concerne un procédé et un dispositif de détermination de position, lequel procédé comprend les étapes consistant à capturer une image (30), associée à la position actuelle, et à comparer cette image capturée (32) avec une ou plusieurs images provenant d'une carte iconique du type conservant des images d'une surface sensiblement plate sur laquelle un robot ou un véhicule doit fonctionner. Les images conservées contiennent des caractéristiques qui sont le fait du hasard, comme des fibres de tapis, des marques de brosse dans du béton brossé, et analogue. Bien que de telles caractéristiques survenant naturellement soient essentiellement le fait du hasard, lorsqu'elles sont analysées en images suffisamment petites, elles font de chaque image une image unique. La position est déterminée d'après l'image de la carte apportant la corrélation maximale. Il est possible de calculer la vitesse, le patinage des roues et d'autres paramètres, à l'aide du procédé ci-dessus décrit.
Patent EP-0943203-A2 (EP)
Inventor: RAHRER TIMOTHY JOSEPH
IPC: H04M1/2746
Filed: 1997-12-04
Abstract: A method and apparatus for locating a desired record amongst a plurality of records in a telephone directory involves associating a frequency field with each of the records, the frequency field being operable to store a frequency metric. A characteristic field is also associated with each of the records, the characteristic field being operable to store a characteristic representation of at least one identifying characteristic of a rendering associated with the record. An input representation of a rendering purporting to identify the desired record is produced and the input representation is compared with the contents of the characteristic fields of at least some of the records and confidence metrics are assigned to the records respectively, each of the confidence metrics representing a respective probability that a respective record is the desired record. A determination is then made as to which of the records have the first and second highest confidence metrics. The frequency fields of the records having the first and second highest confidence metrics are then read and the record with the highest frequency metric is identified as the desired record. Instruction codes stored on a computer-readable memory medium may be used to configure a general purpose computer to effect the method.
Patent EP-0880190-A2 (EP)
Inventor: BROHM THOMAS DR
IPC: H01M10/50
Filed: 1998-02-23
Abstract: The accumulator has temp. regulator. Adjacent cells (1) are separated by a thermally insulating solid sheet (2) of thermal conductivity coefficient between 0.01 and 0.02 W/(m*K), whereby the thermal resistance of the sheet is greater by a factor of at least K than that of the cell. The cell is connected to a heat exchanger in a region free from insulation. The thermal resistance of the heat exchanger in the direction of the adjacent cell is at least a factor K greater than that of the cell. The thermal resistance of the heat exchanger in the direction of the temp. control medium is at least 10 times less than that of the cell. K is the ratio of the energy content of the cell to that required for thermally induced cell damage for a certain upper operating temp. limit.
Patent EP-0866254-A2 (EP)
Inventor: FUKANO YOSHIHIRO
IPC: F16K23/00
Filed: 1998-03-07
Abstract: A suck back valve is proposed, comprising a suck back
mechanism (28) for sucking a coating liquid inside a fluid
passage (38) under a negative pressure action of a third
diaphragm displaced by a pilot pressure, an ON/OFF valve
(26) for opening and closing the fluid passage (38) under
action of the same pilot pressure which is supplied to the
suck back mechanism, and a fluid passage switching element
(115) for switching the pilot pressure supplied respectively
to the suck back mechanism (28) and to the ON/OFF valve (26).
Patent EP-0877140-A2 (EP)
IPC: E06B1/70
Filed: 1998-05-07
Abstract: The frame has a lower frame support (10) having an arcing (11) on its outer side, as well as a leaf seal (13). The frame support also has a step-protection sole piece (12), whereby the leaf seal for the door rests on a badly insulated region of the step sole piece. The step sole piece is built so as to be insulated badly in the direction from the inside of the stop region to the frame support. The step sole piece is built from a multi-chamber hollow section and has side holders (15) at its ends having a profiling on their sides facing the support for connection to corresponding profiling on the supports.
Patent EP-0889187-A2 (EP)
Inventor: KOLERT ZDENEK
IPC: E05C17/34
Filed: 1998-06-09
Abstract: A device (1) for automatic arrestment of tilting elements (2)
in two positions where the upper arm (3) is rotatably mounted
by one end in the basic body (4) and the other end is
rotatably interconnected by an upper pin (5) with a lever (6)
and a latch (7), whereby the other end of the lever (6) is
rotatably connected by a central pin (9) with the other end of
the latch (7) and by a rod (10) which is by the other end
rotatably connected through an extended pin (11) with the
lower arm (12) whose other end is rotatably afixed to the
tilting element (2) whereby an open notch (13) is made in the
side of the latch (7).
Patent EP-0900738-A2 (EP)
Inventor: PICHAISAWAD PRAVES
IPC: B65D6/18
Filed: 1998-07-31
Abstract: The cube-shaped crate is a structure of slat bars (2a,5a) which can be wound in a coil. The crate is assembled by unwinding the slat bars, and locking them together with wall units (19,20). The slat bars are linked together along their longitudinal edges for winding, to give the base (6) and side walls (2,3) when opened out.
Patent EP-0896437-A2 (EP)
Inventor: NARUSE AKIKO
IPC: H04B1/707
Filed: 1998-08-04
Abstract: A present invention provides a spread spectrum communication apparatus that acquisition of synchronization of the pilot signal can be conducted in a short time with a high probability when a mobile station stays in the same radio area or in its vicinity. The spread spectrum communication apparatus includes a PN period holding counter (234) is provided in a search receiver (23), and phase information of the PN code is held in the counter (234) during the power off interval. At the time of operation of synchronization acquisition of a pilot signal conducted when power is turned on again, the operation of synchronization acquisition of the pilot signal is conducted with a preset search width around the phase derived on the basis of the above described held phase information. <IMAGE>
Patent EP-0897045-A2 (EP)
Inventor: KLUETING BERND-ALFRED
IPC: E05D11/10
Filed: 1998-08-11
Abstract: A hinge pin (5) with a running seat is located in the one hinge half (1) and is non-rotatably accommodated in the other hinge half (2). The hinge pin in the first hinge half is rotatably located by a bearing bush (4) of maintenance free material. The door lock amalgamated with the hinge comprises a holding device (11) with a securing disc. The door lock also comprises brake and holding bodies (12) located in a brake body carrier (13) and a spring (14) loading the brake and holding bodies. A housing is provided for the brake and lock installation. The holding device is formed by a pressure ring (16) concentric to the hinge pin (3).
Patent EP-0899431-A2 (EP)
Inventor: YOSHIZAKI KOUJI
IPC: F01N13/02
Filed: 1998-08-24
Abstract: An engine has a plurality of the cylinders. The
cylinders are divided into a first cylinder group and a
second cylinder group, and each cylinder group is
connected, via a corresponding branch exhaust passage, to
a common interconnecting exhaust passage. In the
interconnecting exhaust passage, an exhaust gas purifying
catalyst is arranged. The air-fuel ratio of the exhaust
gas of the first cylinder group is made lean to feed
oxygen to the exhaust gas purifying catalyst, and the
air-fuel ratio of the second cylinder group is made rich
to feed fuel for heating to the exhaust gas purifying
catalyst, so that the oxygen and the fuel for heating
react with each other to heat the exhaust gas purifying
catalyst to reactivate the exhaust gas purifying catalyst
when the reactivation of the exhaust gas purifying
catalyst is must be performed. In each branch exhaust
passage, a start catalyst is arranged.
Patent EP-0901319-A2 (EP)
Title: Two-step ejection mechanism
Inventor: HSIA CHIH-HUI
IPC: H01R12/18
Filed: 1998-09-01
Abstract: A card connector for electrically coupling a PC
card to an electrical device is provided. The card
connector comprises a header section having a plurality of
terminal pins disposed within the header section. A first
and second elongated arm section are integrally coupled with
the header section. Each one of the arms extend from a
first end to a second end thereby forming a slot which is
adapted to receive the PC card and guide the PC card into
electrical contact with the terminal pins. A guide housing
is securely disposed over said first arm. A push-rod is
slidably mounted within the guide housing and adapted to
move from a first position to a second position. A post is
disposed within the guide housing. A swing arm is pivotally
mounted on the push-rod and is adapted to engage and
disengage with the post as the push-rod moves from the first
position to the second position. A first spring is in
communication with said swing arm. A second spring is
biasingly disposed of within the guide housing in
communication with the first spring. A rod is slidably
mounted within the guide housing in communication with the
push-rod. A link is movably coupled with the header in
movable communication with the rod. The link is adapted to
engage the PC card. The push-rod protrudes away from the
first arm at the first position and is relatively flush with
the first arm at the second position.
Patent EP-0921632-A2 (EP)
Title: Vector control apparatus and method for induction motor using magnetic flux observer of full order
Inventor: YAMAMOTO YASUHIRO
IPC: H02P21/24
Filed: 1998-09-15
Abstract: In a vector control apparatus and method for an
induction motor, a magnetic flux observer of a full order
is provided for receiving a primary voltage vector (v 1 ) and
a primary current vector (i 1 ) and for generating a vector
related to an estimated secondary magnetic flux component
to be supplied to a current command calculating section
and related to an estimate rotation phase of a rotary
coordinate system to be supplied to a current controlling
section based on the primary voltage vector and the primary
current vector, the magnetic flux observer of the full
order having a plurality of coefficients expressed in
circuit constants of a T-I type equivalent circuit of the
induction motor.
Patent EP-0906847-A2 (EP)
Inventor: ALBERT MICHAEL DIPL-ING
IPC: B60L11/18
Filed: 1998-09-28
Abstract: he drive mechanism has a permanently excited synchronous machine (M) which can be operated in the motor mode and generator mode as well as in idle mode. A battery (B) supplies the machine in motor mode and is charged by the machine in generator mode. When an inverter (U) power switches (B1-B6) are activated in idle mode, a magnetising current is superimposed to match the return DC voltage arising from terminal voltages (UZW) in the machine's windings to the battery voltage (UB). The power switches are deactivated for further idling.
Patent EP-0885556-A2 (EP)
Inventor: MCNAUGHT KENNETH
IPC: A23L1/308
Filed: 1993-07-30
Abstract: Hybrid maize seeds which yield a starch having an amylose
content of 80 % or more are disclosed as are starches having
that amylose content. Compositions including these high
amylose starches are also disclosed. Fractions of high
amylose starches which have been formed on the basis of
granule size are shown to have enhanced dietary fibre and/or
resistant starch content. Such fractions enable the
preparation of food compositions of enhanced dietary fibre
and/or resistant starch content.