baber/WOPTO huggingface dataset:
Patent EP-0650073-A2 (EP)
Inventor: MASSUCCI CARMINE
IPC: G01S7/298
Filed: 1994-10-07
Abstract: A radar indicator comprising a source of radar image signals having a first (r,ϑ) format and a digital scan converter responsive to the radar image signals for converting the radar image signals from the first format to digital radar image signals having a second (X - Y) format. The digital scan converter includes an image memory for supplying the digital radar image signals having the second (X - Y) format. A source of external video image signals having the second format, including video synchronization signals is provided. A synchronization signal stripper and clock signal generator circuit is responsive to the video synchronization signals of the external video image signals for generating a clock signal synchronized with the synchronization signals of the external video image signals. The clock signal is applied to the image memory of the digital scan converter for causing controlled read-out of the digital radar image signals in a manner synchronized with the image signals of the source of external video image signal. Video processing circuitry responsive to the synchronized digital radar image signals develop a radar video signal from the synchronized radar image signals, and a video mixer circuit mixes in a controlled manner the external video image signal with the synchronized radar video signals. The mixed external video images with the radar video images are subsequently displayed.
Patent EP-0634415-A2 (EP)
Inventor: YUASA MARI
IPC: C07D501/20
Filed: 1994-07-14
Abstract: A 3-[(E)-1-propenyl]cephem derivative represented by formula (I) :
       
wherein R represents hydrogen, an amino protecting group or a group of formula (II) :
       
in which R 3  is an amino protecting group, R 4  is a hydroxy protecting group, and W is -CH= or -N=, R 2  represent a carboxy protecting group and X represents hydrogen or chlorine ; or a salt thereof ; may be prepared by isomerizing the corresponding 3-[(Z)-1-propenyl]cephem compound in an inert organic solvent in the presence of an aromatic thiol. These compounds are useful as intermediates for cephem antibiotics. A compound of formula (I) wherein X is chlorine can be converted into a 3-[(E)-3- ammonio-1-propenyl]cephem derivative by reaction with a tertiary amine.
Patent EP-0656458-A2 (EP)
Inventor: LUND JEFFREY B
IPC: B24B1/00
Filed: 1994-11-22
Abstract: A superhard cutting element (10') having a polished, low friction substantially planar cutting face (40) with a surface finish roughness of 254 nm (10 µ in.) or less and preferably 12,7 nm (0,5 µ in.) or less.
Patent EP-0666173-A2 (EP)
Inventor: TSURUI KOHJI
IPC: B41J2/045
Filed: 1995-02-08
Abstract: An ink jet head includes an orifice plate (6) having a plurality of orifices (1) disposed transversely at prescribed intervals, a vibrating plate (3) disposed parallel to orifice plate (6) and deformed by applying a potential difference perpendicularly to the direction of polarization, and a plurality of partitions (9) disposed between orifice plate (6) and vibrating plate (3) in the space between adjacent orifices (1), and the space surrounded by orifice (1), vibrating plate (3) and partition (9) defines a pressure chamber (2) to be filled with ink. Vibrating plate (3) is provided with a groove having a rectangular cross section in a region having relatively low field intensity when signal voltage is applied. In this structure, the electric capacitance of vibrating plate (3) is reduced without adversely affecting the electric field intensity, and the efficiency of deformation of vibrating plate (3) is increased.
Patent EP-0720843-A2 (EP)
Inventor: AZUMA YOSHIHIKO
IPC: H05B1/02
Filed: 1995-10-10
Abstract: A heater control apparatus in a sauna equipment of the present invention comprises a plurality of heaters (H1 to H4) for heating a bath chamber, an AC power circuit (9) common to the heaters (H1 to H4), a half-wave rectifier element (10), a plurality of connecting circuitries arranged between the heaters (H1 to H4) and the AC power circuit (9), and a circuitry shifting means (12) adapted to selectively switch the connecting circuits from one circuitry to another, and can adjust the inside temperature of the sauna bath chamber by minute degrees with the aid of the circuitry shifting means (12) under control of the control means.
Patent EP-0702183-A2 (EP)
Inventor: COLLE GIUSEPPE
IPC: F16L21/03
Filed: 1995-09-14
Abstract: The connector is in th form of an annular inner or outer shoulder which has a channel (3) into which a sealing ring (C) is inserted. The outer shoulder is formed by a conical wall section (1) of reduced diameter. The inner shoulder is formed by an outwardly conically widened cavity. The connecting part (A or B) is connected to a matching connection part (B or A) of a second concrete product. Clearance is formed between the conical wall section (1) of reduced diameter and the facing wall section (5) of the outwardly conically widened recess.
Patent EP-0665670-A2 (EP)
Inventor: PYNE CHARLES F
IPC: G06F12/00
Filed: 1995-01-16
Abstract: Remote file transfer applications often involve a situation where a receiving computer (22) contains a reference file (48) that may be similar, or perhaps even identical to, a source file (46) to be transmitted by a sending computer (20). Disclosed is a file transfer method that identifies and isolates the differences between the two files, and transmits only those differences to the receiving computer. The method divides the data in the reference file into a plurality of blocks and associates each block of data with a key value. The key values are then sent to the sending computer in the form of an array. At the sending computer, a block of data at the source file is identified, its key value computed, and the key value is then compared to the keys in the array. If a match is found, an indication of such is sent to the receiving computer. Otherwise, a byte of data from the data block is sent to the receiving computer, and a subsequent block of data is identified and analyzed. The latter steps of the method are repeated until a representation of the source file is present at the receiving computer.
Patent EP-0677576-A2 (EP)
Inventor: TAYLOR LUCILLE FLORENCE
IPC: C11D3/39
Filed: 1995-03-29
Abstract: Automatic dishwashing detergent compositions comprising a peroxygen bleaching compound and a bleach activator are disclosed. The bleach activators are selected from the group consisting of benzoyloxybenzenesulphonate (BOBS), benzoylcaprolactam (BZCL), benzoylvalerolactam (BZVL), nonanoyloxybenzenesulphonate (NOBS), derivatives and mixtures thereof. Preferred compositions are granular, are substantially phosphate free and contain detersive enzymes. The compositions are effective in removing tea stains under various temperature and pH conditions.
Patent EP-0687078-A2 (EP)
Inventor: HAMALAINEN JARI
IPC: H04B7/26
Filed: 1995-06-05
Abstract: The invention relates to a method for transmitting packet data in a cellular system. The number of time slots in a TDMA frame dedicated for packet transmission varies according to transmission needs and each logical channel consisting of corresponding time slots in consecutive TDMA frames is independent of the other logical channels. A data packet is encoded in an information channel frame consisting of N-1 information bursts, and between the frames there can be an acknowledge/retransmission request burst (ARQ) reporting that a received frame was error-free or requesting retransmission. Thus, the information channel consists of repeated sequences of N bursts. Also disclosed are the structure of a packet paging burst (PP), packet random access burst (PRA), packet access grant burst (PAG), acknowledge/retransmission request burst (ARQ) as well as the use of the bursts in starting and maintaining the transmission.
Patent EP-0696130-A2 (EP)
Inventor: METCALFE DAVID J
IPC: H04N1/403
Filed: 1995-07-31
Abstract: A method and system implements a high addressability characteristic into an error diffusion process. A grey level value representing a pixel is received. The grey level value is interpolated to generate subpixel grey level values which correspond to a second resolution. A threshold circuit thresholds the interpolated grey level value. In parallel to the interpolation circuit and threshold circuit is an error circuit which generates a plurality of possible error values. One of the plurality of possible error values is selected based on the number of subpixels exceeding a threshold value. A portion of the selected error value is then diffused to adjacent pixels on a next scanline.
Patent EP-0797668-A2 (EP)
Inventor: SQUIRES CHARLES H
IPC: C12N1/21
Filed: 1995-12-05
Abstract: Selon la présente invention, il est possible d'augmenter la vitesse de réaction de la désulfuration des combustibles fossiles par adjonction d'une flavoprotéine au biocatalyseur. La présente invention concerne un procédé augmentant la vitesse de désulfuration d'un combustible fossile contenant des composés soufrés organiques. Ce procédé consiste à: (a) mettre le combustible fossile en contact avec une phase aqueuse contenant un biocatalyseur capable de cliver les liaisons carbone-soufre et une quantité de flavoprotéine qui soit suffisante pour augmenter la vitesse de réaction, un mélange de combustible fossile et de phase aqueuse étant ainsi formé; (b) maintenir le mélange issu de l'opération (a) dans des conditions suffisantes pour que les liaisons carbone-soufre des molécules de soufrées organiques soient clivées par le biocatalyseur, un combustible fossile à teneur réduite en soufre organique étant ainsi formé; (c) séparer de la phase aqueuse résultante le combustible fossile à teneur réduite en soufre organique. L'invention concerne également un micro-organisme de recombinaison contenant une ou plusieurs molécules d'ADN de recombinaison codant un biocatalyseur capable de désulfurer un combustible fossile contenant des molécules de soufre organiques et codant une flavoprotéine. L'invention concerne enfin une composition constituée (a) d'un biocatalyseur capable de désulfurer un combustible fossile contenant des molécules de soufre organiques et (b) une flavoprotéine.
Patent EP-0725537-A2 (EP)
Inventor: PUGEL MICHAEL A
IPC: H04N5/44
Filed: 1996-01-24
Abstract: A satellite video receiver (12) for providing output signals to a television signal receiver (52) includes apparatus (10,15,16, 20,45) for operator selection of the modulator output channel frequency of the satellite receiver. The operator may select a modulator main channel, or an alternative manufacturer pre-set modulator default channel. In a first recovery mode, the operator may automatically replace an existing modulator channel with a manufacturer pre-set default channel, e.g., if a chosen main channel is forgotten. In another recovery mode, the operator may automatically re-establish a previously selected modulator main channel recalled from memory.
Patent EP-0740083-A2 (EP)
Inventor: HINZ RALPH
IPC: F15B13/02
Filed: 1996-03-15
Abstract: The valve (1) has a changeover piston (2b) which can slide between two end positions in a bore (3) under the action of the higher of the pressures in two pipes (A,B). The higher pressure is limited by a piston (5), when the changeover piston is in either end position. The changeover piston also makes a connection (6) in either of its end positions between the pipe with the lower pressure and at least one opening (7) for flushing out the working medium. It may have a seal (9) which seals the higher of the pressures from this opening. The connection may be made through a longitudinal section (8) of the piston which has a dia. which is less than that of the bore, and it may also have axial grooves (11).
Patent EP-0733366-A2 (EP)
Inventor: CARINI DAVID JOHN
IPC: C07D233/84
Filed: 1989-01-05
Abstract: The invention encompasses a pharmaceutical composition comprising a diuretic or a non-steroidal antiinflammatory drug, a pharmaceutical suitable carrier and an antihypertensive and processes for production of these compositions.
Patent EP-0750997-A2 (EP)
Inventor: ROMBULT PHILIP A
IPC: B41J11/02
Filed: 1996-06-24
Abstract: An output device (16) of an electronic prepress system (10) has a first operating mode for outputting color separated images individually onto a first image receiving material and a second operating mode for outputting the color separated images onto a second image receiving material with the color separated images superimposed as an assembled color proof. 
     The invention involves a thermal imaging apparatus (16) comprising a support (30) for supporting a receiver material and a donor material in a superimposed relationship. The support (30) includes a cylindrical drum having an inner circumference on which the receiver material is supported against in a bottom layer of the superimposed relationship and the donor material in a top layer of the superimposed relationship. An imaging unit (40) thermally transfers an image from the donor material to the receiver material. A material selecting mechanism (20) selects a material from a plurality of material supply rolls (104) . A material dispensing mechanism (150) dispenses the material from the plurality of material supply rolls toward the support (30). An applicator (50) automatically loads and unloads the receiver material and donor material onto the cylindrical drum. The output conveyor (70) removes the material without contact between the image on the material and adjacent platens. The imaging material has an inherent curl and is loaded onto the cylindrical drum (30) with the curl aligned with the inner circumference of the cylindrical drum. The apparatus according to the present invention includes a redirecting mechanism (300) for redirecting of the imaging material in a direction against the inherent curl.
Patent EP-0740471-A2 (EP)
Inventor: HAMANO TAKASHI
IPC: H04N19/65
Filed: 1992-07-06
Abstract: An image encoding and transmitting system is an image transmission system for transmitting digital data such as TV telephones. 
     The system comprises on its receiving side an picture element domain frame data storage (24) for storing received data in the picture element domain, and a motion vector detector (25) for detecting according to the contents in the storage a motion vector using the data in the block surrounding the discarded block in order to guess the data in the discarded block.
Patent EP-0819489-A2 (EP)
Inventor: KING PATRICK D
IPC: B22D41/24
Filed: 1991-03-14
Abstract: A tube holder refractory insert (17) for use in a
sliding gate valve of the three refractory insert type
comprising a stationary plate (15), a slide gate (16)
and a tube holder (17), the said tube holder
comprising a unitary tube and holder (90) which
comprises, in combination a tube with a central
orifice (78), a flat slab portion (79) having an
orifice at a mid-portion thereof in aligned open
communication with the tube orifice (78) and the flat
portion (79) extending asymmetrically beyond the
orifice.
Patent EP-0780980-A2 (EP)
Inventor: BOMBER MARTIN DIPL-ING FH
IPC: H03K17/14
Filed: 1996-12-05
Abstract: The actuation device (CO) can receive light signals at an ON level (S1) reflected from a reflection body (RE) when the key element is activated. The actuation device (CO) can also receive a reflected stray light signal reflected from the reflection body at a second level (S2) different from the ON level, esp. a lower level OFF signal, when the key element is not activated. The actuation device is in ON/OFF switching dependency on a non-zero minimum value of each ratio between the On signal level and the OFF signal level.
Patent EP-0779309-A2 (EP)
Inventor: HAYATA KEN
IPC: C08G18/02
Filed: 1996-12-11
Abstract: A hydroxy- or mercapto-bearing organic compound is caused to react with a polycarbodiimide compound in the presence of an alcoholate of an alkali metal or of an alkaline earth metal. The carbodiimide linkage in the polymer which results from the above-described reaction is crosslinked.
Patent EP-0723367-A2 (EP)
Inventor: KOHASHI YUKARI
IPC: H04N5/445
Filed: 1996-01-17
Abstract: When a user inputs country information and language information into (for example) a VCR using a remote commander (12) or a key inputting circuit (13), a microprocessor (3) refers to a corresponding relationship between countries and/or languages and preferential orders of formats to be searched, stored in a third memory (9), and searches broadcasting station codes in accordance with the preferential order. For example, when the country is Germany and the language is German, broadcasting station codes are searched in the order of VPS → 8/30/F1 → PDC.
Patent EP-0736484-A2 (EP)
Inventor: RYAN MICHAEL C
IPC: G06Q50/06
Filed: 1996-03-08
Abstract: A fluid delivery apparatus associated with a fluid delivery nozzle for wireless communication to either an active or a passive device located on a vehicle and for wireless communication from the fluid delivery apparatus to a central location for storage of vehicle data. Upon initiation of a fluid delivery transaction, a communication link is established between a vehicle communication device and the central location and between a fluid container of the vehicle and the fluid delivery apparatus. The information received from the vehicle and container is relayed to the central location to authorize delivery of a fluid to the vehicle. Information is also transferred from the central location back and forth to the fluid delivery apparatus to update and store information regarding the fluid delivery transaction. A keyboard and display are provided on the fluid delivery apparatus to provide an operator interface during the fluid delivery transaction. Using the keyboard, the operator may directly control the delivery of fluid to the container or may respond to information displayed on the nozzle during the fluid delivery transaction.
Patent EP-0957988-A2 (EP)
Inventor: GOUGH EDWARD J
IPC: A61B17/00
Filed: 1996-08-15
Abstract: Appareil pour ablation comportant une pièce à main, une électrode partant de l'extrémité distale, une sonde, un capteur thermique et une source d'énergie. L'électrode comporte une extrémité distale et une lumière, un conduit d'entrée de milieu réfrigérant et un conduit de sortie de milieu réfrigérant. Les deux conduits s'étendent dans la lumière de l'électrode sur toute sa longueur et jusqu'à son extrémité distale. L'électrode comporte un orifice latéral, isolé du milieu réfrigérant passant dans les conduits d'entrée et de sortie. La sonde est positionnée, au moins partiellement, dans la lumière de l'électrode et configurée de façon que l'on puisse la faire avancer et reculer au travers de l'orifice de la paroi latérale. Le capteur thermique est porté par la sonde et l'électrode couplée à une source d'énergie.
Patent EP-0773204-A2 (EP)
Inventor: SPALECK WALTER DR
IPC: C08F4/602
Filed: 1992-08-25
Abstract: Production of indenes of formula (I) or(II) comprises (a) conversion of a 2-substituted benzyl halide into the corresponding disubstituted malonic acid diester by reaction with a suitable malonate diester, (b) hydrogenation and decarboxylation of the diester, (c) conversion of the carboxylic acid into its acid chloride followed by ring closure to the 1-indanone and (d) reduction to the indene with loss of water. R<3> = halogen, optionally halogenated 1-10C alkyl, 6-10C aryl, NR<10>2, SR<10>, OSiR<10>3 or PR<10>3; R<10> = halogen, 1-10C alkyl or 6-10C aryl; R<5> = as for R<3>. Also claimed are (i) indenes (I) and (II) and (ii) 1-indanones of formula (IV). Also claimed is the use of (IV) for the production of indenes as above.
Patent EP-0795644-A2 (EP)
Inventor: SCHMUCK MANFRED
IPC: D21H13/36
Filed: 1997-03-01
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Dämmstoffplatten auf Mineral- und Papierfaserbasis durch Aufschlämmen von Mineralfasern, Bindemitteln und üblichen Zusatzstoffen in Wasser, Formen der Dämmstoffplatte durch Aufbringen des Slurrys auf ein Sieb, Trocknen und Verfestigen der Dämmstoffplatte. Durch den Einsatz von tensidischen Siloxanen, die betainische und quaternäre Gruppen aufweisen, wird eine schnellere und bessere Entwässerung der für den Trocknungsprozeß vorgesehenen Filterrückstände erreicht.
Patent EP-0798763-A2 (EP)
Inventor: MIYAZAKI YASUSHI
IPC: H01L21/677
Filed: 1997-03-20
Abstract: A wafer transferring apparatus for transferring wafers between two wafer holding jigs, comprising a plurality of wafer transferring machines which are connected to one another and movable close to and away from one another, each of the wafer transferring machines comprising an arm which is movable back and forth and a pair of grasping members openably and closably attached to a distal end of the arm to grasp and release the wafers.
Patent EP-0810271-A2 (EP)
Inventor: GOERL UDO DR
IPC: C09C3/12
Filed: 1997-05-14
Abstract: Mixtures of finely-divided feldspar with organosilicon compounds of formula: ÄR<1>n(RO)3-nSi-(CH2)zÜyÄBÜ (I) and/or R<1>n(RO)3-nSiR<2> (II). In (I) and (II), B = -SCN when y = 1 or -Sx when y = 2; R and R<1> = 1-8C alkyl; n = 0-2; z = 1-8; x = 1-8; and R<2> = 1-8C unsaturated alkyl. Also claimed are: (i) surface-modified feldspars obtained by heating the mixtures at 80-160 degrees C; (ii) sulphur/accelerator -vulcanisable rubber mixes containing 10-300 wt.% of the (I)-mixture or (I)- modified feldspar; and (iii) peroxide-vulcanisable rubber mixes containing 10-300 wt. % of the (II)-mixture or (II)-modified feldspar.
Patent EP-0821341-A2 (EP)
Inventor: SHIGENAGA FUMIHIRO
IPC: G10D13/02
Filed: 1997-07-25
Abstract: A foot pedal for a drum set such as a bass drum is constructed using a
pedal frame (2) which contains a frame body (2A) and two support members (2B).
Herein, the two support members project upwardly from both ends of the frame
body. A rotation shaft is rotatably supported by beating portions (8) which are
provided at upper end portions of the two support members respectively. A foot
board (12) is provided for the pedal frame and is operated in response to step
force applied thereto. A rocker (9) is fixed to a selected position of the rotation
shaft and is equipped with a beater (10) by means of a beater rod (11). So, when
a person depresses the foot pedal by a foot, step force applied to the foot pedal is
transmitted to the rocker by means of a step force transmission member (13)
such as a chain, so that the rocker rotates together with the rotation shaft. In
response to rotation of the rocker, the beater strikes a drum head of the bass
drum. A spacing member (23) links lower ends of the bearing portions together
beneath the rotation shaft so as to reinforce the two support members. Thanks to
provision of the spacing member, it is possible to prevent flexure from occurring
on the support members in a horizontal direction when the foot board is
depressed. Further, a cutting channel (24) is formed to partially cut the rocker.
The cutting channel has an arc-like shape formed about a center of rotation of
the rocker so as to avoid interference between the rocker and spacing member
while the rocker rotates.
Patent EP-0817254-A2 (EP)
Inventor: KOSAKI KATSUYA
IPC: H01L21/338
Filed: 1993-06-24
Abstract: A method for mounting a semiconductor chip (101) on a chip
carrier (20) which comprises the steps of preparing a semiconductor
chip (101) having opposite front and rear surfaces and an active
element on the front surface, applying solder (9) on the rear
surface of the semiconductor chip (101) to a prescribed thickness,
picking up said semiconductor chip by a collet (120) with
the rear surface facing downward and exposing said solder
layer (9) to a reducing atmosphere to remove an oxide film (9a) on
the surface of the solder layer, adhering said semiconductor
chip (101) onto a chip carrier (20) via said solder layer (9) by applying
pressure to said semiconductor chip by said collet (120),
and cooling said chip carrier (20) to the room temperature while
pressing said semiconductor chip (101) on said chip carrier (20). As a
result, a semiconductor chip (101) with improved heat radiation
characteristics and RF characteristics is achieved.