baber/WOPTO huggingface dataset:
Patent EP-0552818-A2 (EP)
Inventor: MORISAWA YASUHIRO
IPC: C07H19/01
Filed: 1991-03-01
Abstract: Compounds of formula (I):
     
     in which: R 1  is a variety of organic groups; R 2  is hydrogen, halogen, cyano, nitro, optionally substituted alkyl, alkoxy, alkoxyalkoxy, or a group of formula:   -(CH 2 ) n NHR 9     -(CH 2 ) n NR 9 COR 6     -(CH2)nNR9COCOR6   -(CH 2 ) n NR 9 COCOOR 7     -(CH 2 ) n NR 9  CHR 6  NHCOR 6     -(CH 2 ) n NR 9  CHR 6  NHCONHR 6     -(CH 2 ) n NR 9 CHR 6  NHCOOR7   -(CH 2 ) n NR 9 C(=Y)YR 6     -(CH 2 ) n NR 9 C(=Y)NR 6 R 6     -(CH 2 ) n NR 9  C( =Y)NR 6  NR 6  R 6     -(CH 2 ) n NR 9 C( Y)NR6 NHZ   -(CH 2 ) n NR 9 C(=NR 10 )NHR 10     -(CH 2 ) n NR 9 C(=NR 10 )R 6  or   -(CH 2 ) n NR 9  SO m R 6     (in which m is 1 or 2; n is 0, 1 or 2; R 6  is a variety of organic groups; R 7  is alkyl, cycloalkyl, or aralkyl; R 9  is hydrogen or alkyl; R 10  is any of R 6 , or cyano, nitro, -COOR 7 , or -COR 6 ; Y is oxygen or sulphur; Z is -COOR 7 , -COR 6  or -S0 2 R 6 ); Q is methylene, ethylene or -OCH 2 -; P is methylene, ethylene, oxygen or a single bond; V and W each represents methylene, carbonyl or thiocarbonyl; R 3  and R 4  are hydrogen, alkyl or alkoxy; R 11  is alkyl, alkoxy, alkylthio, alkanoyloxy, alkoxycarbonyl, halogen, cyano, nitro, amino, mono- or di- alkylamino, carbamoyl, mono- or di- alkylcarbamoyl, or alkanoylamino; R 12  is hydrogen or alkyl; R 13  is alkyl; R 5  is methyl, ethyl, isopropyl or sec-butyl; and X is hydroxy, alkanoyloxy or hydroxyimino] and salts and esters thereof have valuable anthelmintic, acaricidal and insecticidal activities. Methods of preparing the compounds are also provided.
Patent EP-0579292-A2 (EP)
Inventor: ARAKI TAKAHISA
IPC: G03B27/52
Filed: 1991-04-19
Abstract: An image forming apparatus such as an electrophotographic copying machine includes an optical system housing (6) for housing a scanning exposure optical system (1). An image forming mechanism (3) is housed in an image forming mechanism housing (7) having a pair of confronting side walls (82, 83) spaced from each other. One of the side walls (82) is taller than the other side wall, and has support fingers (85) projecting laterally from an inner surface thereof. The optical system housing is supported on the support fingers and the other side wall.
Patent EP-0570151-A2 (EP)
Inventor: TAGA HIDENORI
IPC: H04B10/25
Filed: 1993-05-05
Abstract: The optical transmitter (ε) with the signal light of reduced degree of polarization and optical depolarizing circuit using the optical source depolarization technology, which optical transmitter (ε) is comprising the optical source means (1) for transmitting a signal light source, and the degree of polarization reducing means (2) for suppressing below a certain degree of polarization the signal light source output from said optical source means (1) and for providing a signal light of reduced degree of polarization.
Patent EP-0601833-A2 (EP)
Inventor: VOLLIN JEFFREY L
IPC: H02M7/08
Filed: 1993-12-07
Abstract: A rectifying power supply having an AC current source (11, 211, 311) operating at a frequency of at least 100 KHz, a plurality of capacitors (12, 14, 19, 21, 25, 27, 31, 33, 217, 219, 223, 225, 229, 231, 317, 319, 323, 325, 329, 331) responsive to the AC current output of the AC current source for providing DC isolation and for providing capacitively coupled AC currents, and a plurality of AC current to DC voltage rectifying circuits (17, 23, 29, 35, 221, 227, 233, 331, 327, 333). The outputs of the rectifying circuits are coupled in series or in parallel.
Patent EP-0601985-A2 (EP)
Inventor: BIVEROT HANS
IPC: H04N13/395
Filed: 1993-11-23
Abstract: The invention relates to a display arrangement for displaying a three-dimensional image to an observer. The arrangement comprises a first display element (D₁) arranged at a distance from the observer and a second display element (D₂) arranged in the field of view between the observer (OB) and the first display element (D₁) in the immediate vicinity of the observer. To produce a complete volume image in three dimensions, the image volume is sampled during a time interval corresponding to the typical integration time of the observer. After processing, the sample information is utilized partly in the first display element (D₁) for displaying a first subset of image information included in the three-dimensional image and partly in the second display element (D₂) for displaying a second subset of image information included in the three-dimensional image.
Patent EP-0619682-A2 (EP)
Inventor: WENG WOLFGANG
IPC: H04Q3/545
Filed: 1994-02-03
Abstract: Mit Hilfe des erfindungsgemäßen Verfahrens werden Administrations-Auftragsprogrammodule (APM) in einen Auftragsdateispeicher (AS) einer über ein lokales Netz (LAN) mit Kommunikationssystemen (KS) verbindbaren Netzmanagementzentrale (NMZ) transferiert und die in einer zugeordneten Aktualisierungsmeldung (ai) enthaltenen Auftrags- und Kommunikationssysteminformationen (afi, ksi) sowie eine Auftragsartinformation (ati) in eine in der Netzmanagementzentrale (NMZ) vorgesehene Auftragsbuchdatei (ABD) eingetragen, d.h. protokolliert und einer Auftragsverwaltungsroutine (AVR) das Transferieren bzw. Protokollieren in die Auftragsbuchdatei (ABD) angezeigt. Mit Hilfe der Auftragsverwaltungsroutine (AVR) wird das jeweilige Administrations-Auftragsprogrammodul (APM) an die betreffenden Kommunikationssysteme (KS) übermittelt und in diesen bearbeitet.
Patent EP-0631957-A2 (EP)
Inventor: ENGERT HOLGER
IPC: B65H20/04
Filed: 1994-05-18
Abstract: The invention relates to an apparatus for cutting lengths of a backlining running off from a stock roll and for assembling it in an exact position together with supplied cover boards in a roll-on device for the mechanical production of book covers, having a pair of cut-length transport rollers for drawing the backlining forwards and positioning it in a cutting device, and having a series of pairs of lead-in rollers for conveying the backlining cut-to-length through a transport channel into the roll-on device. To achieve very high cutting accuracy and for assembling the backlining and cover board in an exact position, provision is made for the pair of cut-length transport rollers (3) and the pairs of lead-in rollers (4-6) to be drivable intermittently by a common regulating servomotor (12) and, after a specific draw-off length of the backlining (1) has been obtained, for the cut-length transport rollers (3a, 3b) to be capable of being brought into an ineffective state, and for the cutting device (9) to be assigned a clamping device holding the backlining (1). Arranged in the apparatus are, furthermore, control means (14, 17) for positioning the cut-to-length backlining (1) in a stand-by position in the transport channel (2) and for releasing the cut-to-length backlining (1) in time synchronism with the intermittently supplied cover boards (1a). <IMAGE>
Patent EP-0659504-A2 (EP)
Inventor: SESING RALF DR
IPC: B22D37/00
Filed: 1994-12-01
Abstract: The invention proposes a method for repositioning the casting system in a moulding and conveying system, the deviation between the position of the bottom hole of a casting system and the position of the gate of a casting mould being determined and, after a pouring operation has been carried out, the position at the casting system being altered in accordance with this deviation if the said deviation exceeds a tolerance value. The deviation between the position of the casting system and that of the gate is determined during casting by a procedure in which a measuring zone (16) is defined in such a way in a video image (12) used to determine the liquid metal level in the gate for the purpose of controlling the said level that, if the casting system is correctly positioned above a gate, the ratio of the visible surface area (C) of the mould within the measuring zone to the visible surface area (D) of the liquid metal within the measuring zone corresponds to a specifiable factor. Deviations in the area ratios from the specifiable factor which are detected in renewed measurements are used as a measure of the deviation between the position of the casting system and the position of the gate. <IMAGE>
Patent EP-0646919-A2 (EP)
Inventor: KATAGIRI SHINGO C O FUJI PHOTO
IPC: G11B23/087
Filed: 1991-02-15
Abstract: A magnetic tape cassette including a pair of hubs which are rotatably supported in an internal opening defined between upper and lower half portions of a body of the cassette and on which a magnetic tape is wound, and friction sheets provided between the tops and bottoms of the hubs and the upper and lower inside surfaces of the cassette. Each of the sheets includes projecting portions having substantially rectangular cross sections and extending substantially in a longitudinal direction of the sheet so that the protruding portions reach both ends of the sheet and at least two hub holes are located between the protruding portions. Each of the side edges of the top of each of the protruding portions is wavily curved and the width of the protruding portions is uniform. The hubs and the tape are supported by the tops of the protruding portions.
Patent EP-0612858-A2 (EP)
Inventor: PEARSON STEPHEN FORBES
IPC: C23C4/12
Filed: 1994-02-18
Abstract: A heat transfer element (2) for use in boiling a liquid is produced by spraying a substrate, such as a heat exchanger tube, with a plasma of liquified metal particles and concurrently spraying the substrate with liquid carbon dioxide to provide a cooling effect. Preferably the metal particle spray (4) and the carbon dioxide spray (8) are spaced apart, and there is relative movement between the sprays and the substrate, such that a given area of the substrate is precooled by the cold carbon dioxide just prior to liquified metal particles impinging thereon. A shroud (6) may assist in directing the liquid carbon dioxide first onto the substrate, then into the spray of liquified metal particles.
Patent EP-0618750-A2 (EP)
Inventor: YAMADA KENJI
IPC: H04L49/111
Filed: 1994-03-31
Abstract: Supplied with first and second signals from first and second control units (19, 29), first and second reading units (17, 27) read first and second readout ATM signals from first and second primary memory units (15, 25) which memorize an ATM signal (11). The second control unit produces the second reading signal when a predetermined interval lapses after supplied with a first reading start signal from the first control unit. A first processing unit (21) processes the first readout ATM signal into a first STM signal and a first processed content signal, A second processing unit (31) processes, in response to the first processed content signal, the second readout ATM signal into a second STM signal. An output reading unit (35) reads first and second output STM signals at the same time from first and second secondary memory units (23, 33) which memorize the first and the second readout STM signals.
Patent EP-0623570-A2 (EP)
Inventor: ATWELL WILLIAM HENRY
IPC: C08L83/04
Filed: 1994-04-19
Abstract: The preparation of porous ceramic bodies by sintering certain curable organopolysiloxanes filled with silicon carbide powders. This process is advantageous in that the green bodies have relative high strengths and thus can be easily handled and, if desired, machined before sintering.
Patent EP-0643529-A2 (EP)
Inventor: KABURAGI HIROSHI C O CANON KAB
IPC: H04N1/56
Filed: 1994-09-08
Abstract: The present invention is intended to provide an image processing apparatus capable of two-color output representation in high accuracy even with a full-colored original. 
     A color original is entered by an input means for prescan, a density distribution with respect to a hue is obtained for each electric signal of color image information, and a characteristic point of the color original image is obtained from the result of the density distribution. The two-color separation means separates a full-colored original to two colors free from the same color representation according to the information of the characteristic point obtained.
Patent EP-0658953-A2 (EP)
Inventor: GOODALL ROY JOSEPH
IPC: H01R12/71
Filed: 1994-11-25
Abstract: A modular jack assembly (2) for mounting to a printed circuit board, comprises a plurality of modular jacks (4) assembled to a common integral housing (6) in two rows (5,6) and disposed in back-to-back mirror image symmetry. Shielding (8), is provided around the connector assembly (2) and shielding between the two rows (3, 5) is also provided for suppressing cross-talk therebetween. The construction is compact, providing for a large number of ports without increasing the length of the assembly (2), whilst also providing good access to the resilient locking latches of complementary modular plugs received by the jacks 4.
Patent EP-0664454-A2 (EP)
Inventor: WEISHEIT RALPH DR
IPC: G01N33/84
Filed: 1995-01-17
Abstract: Determn. of iron in serum comprises: a) liberating the serum-bound iron by adding a mixt. of a urea type protein denaturing agent and a fatty alcohol polyglycol ether detergent; b) reducing the liberated iron to ferrous iron; c) adding a colour reagent soln.; and d) continuously measuring the colour complex formed. Also claimed are combinations of: i) a reagent contg. 1-8 mol/l denaturing agent and ≥ 10 g/l fatty alcohol polyglycol ether detergent; and ii) a reagent contg. 0.5-50 mmol/l colouring agent and opt. 40-200 mmol/l reducing agent; both reagents being present as aq. solns. or dry mixts. for the prodn. of aq. solns.
Patent EP-0682296-A2 (EP)
Inventor: SUGIYAMA TOSHIHIRO
IPC: G03G13/08
Filed: 1995-05-12
Abstract: In an image forming apparatus, a developing device operable with toner or single component type developer has a hard first developing roller (36) and a soft second developing roller (38). Fine magnetic N-S poles are formed on the periphery of the first roller (36). The second roller (38) conveys the toner, electrostatically transferred thereto from the first roller (36), to an image carrier (1). The device frees a toner image from deterioration due to toner particles charged to a polarity opposite to an expected polarity. The toner is formed into a uniform thin layer on the first roller (36) and is uniformly charged by a biased regulating means (40). Toner for use with this type of developing device is also disclosed.
Patent EP-0683027-A2 (EP)
Inventor: BOCCAGNO GEORGE E
IPC: B05C5/00
Filed: 1995-05-17
Abstract: A method and apparatus for dispensing a polymer foam includes apparatus for forming a pressurized solution of intermixed polymeric material and gas. The polymeric material remains intermixed with the gas while the solution is maintained above a critical pressure. The pressurized solution is dispensed in wide band through an elongated slot. The dispensing apparatus includes an exit slot section in which the pressure of the solution drops below the critical pressure and the foam begins to form. The solution is maintained above the critical pressure until the solution enters the exit slot section so that premature foaming of the material is prevented.
Patent EP-0726520-A2 (EP)
Inventor: VOIGT DOUGLAS L
IPC: A61P9/00
Filed: 1995-08-04
Abstract: A data storage system has a disk array (11) having multiple storage disks (12) and a disk array controller (14) coupled to the disk array (11) to coordinate data transfer to and from the storage disks. The disk array (11) is configured into multiple stripes where each stripe extends across multiple ones of the storage disks. Additionally, each stripe consists of multiple segments of storage space where each segment is a portion of the stripe that resides on a single storage disk in the disk array (11). A memory manager (16) is provided to manage memory allocation for storing user data redundantly according to parity redundancy techniques. The memory manager (16) maintains a partial stripe pointer (62) to reference individual stripes in the disk array (11) and a segment fill pointer (64) to references individual segments in the referenced stripe. These pointers are used to select a non-filled stripe (66) and individual segments in that stripe. The memory manager (16) writes user data to a selected segment and incrementally determines a parity value for the stripe after each segment is written. The parity value is based upon the user data contained in those segments of the stripe that have been written. The empty segments in the stripe are not managed during the write process and thus are not included in the incremental parity generation.
Patent EP-0722938-A2 (EP)
Inventor: ARNDT PETER JOSEPH DR
IPC: C08K5/3475
Filed: 1995-10-19
Abstract: Prepn. of a UV absorber of formula R'-CH2-R'' (I), which is capable of free radical polymerisation, comprises condensing a 2-(2'-hydroxyphenyl)-benzotriazole of formula R'-H (II) with N-methylol(meth)acrylamide in homogeneous phase in H2SO4 in 1 stage. The novel features are that (a) condensation is carried out at 0-10[deg]C and (b) pptn. of the condensate dissolved in H2SO4 is effected by addn. of excess water at over 80[deg]C, where R' = a 2-hydroxy-3-benzotriazol-2-ylphenyl gp. of formula (III): R1 = H, 1-12C alkyl or 6-10C aryl; R2 = halogen or as R1; R'' = -NH-CO-CR3=CH2; R3 = H or Me. Also claimed is (I) prepd. in this way, a 2% soln. of which in methyl methacrylate (MMA) has a colour no. of less than 50, pref. less than 30.
Patent EP-0671739-A2 (EP)
Inventor: DENISSEN ADRIANUS JOHANNES MAR
IPC: G11B20/12
Filed: 1995-03-03
Abstract: An encoder arrangement (28) for adapting a data signal for recording of the datasignal on a D-type magnetic recording apparatus has been proposed. The arrangement comprises an error correction encoding unit (3), a converter unit (6) and a shuffling unit (9). A decoder arrangement (30) for reconverting the signal obtained after reproduction from a D-type reproduction apparatus has also been proposed. It comprises a deshuffling unit (14), an error correction decoding unit (17) and a reconverter unit (20).
Patent EP-0703322-A2 (EP)
Inventor: IANNI CARMELO
IPC: E03C1/042
Filed: 1995-09-13
Abstract: An equipped panel for a bath is described, which panel is formed by a composite board 28 comprising a flat portion 30 which can be secured to a wall 26 with its lower edge in contact with the upper edge of the bath. The panel incorporates a water-supply tap 34 on at least one side of which a shelf 32 for supporting objects generally used by a person taking a bath is provided on the visible face of the portion 30. The dimensions of the flat portion 30 of the panel are such that it completely covers the opening 24 which accommodates a pair of joints 22 connecting the hot and cold water supply pipes 18 to the tap 34. The flat portion 30 is secured to the wall 26 in such a manner that the opening 24 is within the perimeter of the flat portion 30.
Patent EP-0711643-A2 (EP)
Inventor: PATITSAS GEORGE PHILEMON
IPC: B29L30/00
Filed: 1995-09-21
Abstract: Disclosed are expandable bladders for use in curing presses for hydrocarbon rubbers such as pneumatic tires. The bladders are a crosslinked elastomer comprising isobutylene repeat units and the bladder composition includes fluorinated ethylene polymers in particulate form dispersed throughout the bladder. A preferred isobutylene elastomer is a brominated copolymer of from 80 to 99 weight percent isobutylene and from 1 to 20 weight percent p-methylstyrene. The bladders have enhanced lubricity, reduced adhesion to cured tire innerliners, better resistance to cracking during flexing, and have lower tension set. The above enhancements allow hydrocarbon rubbers such as tires to be molded with fewer defects caused by abraded or deformed bladders. They also enhance the useful life of the bladder reducing the cost of tire curing.
Patent EP-0674854-A2 (EP)
Inventor: MELONE CHARLES P JR
IPC: A41D19/015
Filed: 1995-03-31
Abstract: . An apparatus for protecting the hand from injuries resulting from contact with an object. An outer member and an inner member cooperate to protect the anatomical configurations of the hand by acting as a joint stabilizer to reduce excessive and deletarious joint motion and by acting as a shock absorber to diffuse axial compression, tension, rotational, and other detrimental forces transmitted to the unprotected anatomical configurations of the hand.
Patent EP-0682314-A2 (EP)
Title: Redundant disk storage system
Inventor: TSURUMI MAKOTO
IPC: G06F11/00
Filed: 1995-04-18
Abstract: The invention provides a redundant disk storage system comprising a hard disk drive device consisting of a pair of hard disk drives having a magnetic disk which is a magnetic recording medium for recording data and a magnetic head for recording and reading data recorded on said magnetic disk and a controller for controlling said hard disk drive device so as to record data identical to data transferred from a host computer in each of said pair of hard disk drives, read data from one of said pair of drives, and transfer read data to the host computer; said controller controls said hard disk drive device so that data identical to data transferred from said host computer is recorded at different locations on the respective magnetic disks of said pair of drives.
Patent EP-0732590-A2 (EP)
Inventor: CHARLTON STEVEN C
IPC: G01N35/00
Filed: 1996-01-09
Abstract: A sensor dispensing instrument is adapted to receive a generally circular sensor pack containing a plurality of blood glucose sensors. Each of the sensors are disposed in sensor cavities, each of which is in fluid communication with a corresponding desiccant cavity and has a support wall that assists in directing the sensor as its being ejected from the cavity. The sensor pack is loaded on an indexing disk in the instrument such that when a slide actuator on the instrument is moved toward a testing position, a feed mechanism engaged by the slide actuator moves a knife blade thereon toward one of the sensor cavities. The knife blade pierces a portion of a foil covering the sensor cavity and engages the sensor disposed in the cavity to thereby eject the sensor from the sensor cavity. The continued sliding of the slide actuator toward its testing position results in the sensor being completely ejected from the sensor cavity and disposed in a testing position with a testing end of the sensor projecting from the instrument. Once the blood analyzing test is completed, the slide actuator is moved in the opposite direction towards its standby position. As the slide actuator is moved away from its testing position, the indexing disk with the sensor pack thereon is rotated so that the next one of sensor cavities is positioned so that the sensor therein can be used for the next blood glucose test that is to be performed. The instrument includes circuitry to obtain test data from the sensor pack and to display testing data.
Patent EP-0733424-A2 (EP)
Inventor: FISCHER UDO KARL
IPC: B22F7/00
Filed: 1991-04-18
Abstract: According to the invention there is now available a method for manufacturing a cemented carbide body for rock drilling inserts or wear parts with complicated geometry characterized in that the body is sintered together from simpler parts being different with respect to composition and/or grain size to a body with desired complex geometry.
Patent EP-0776774-A2 (EP)
Inventor: KURATA TOMOYUKI
IPC: B62D55/28
Filed: 1996-12-03
Abstract: A segment structure mounted on a wheel (21) or an endless rubber track (30) for increasing the driving force of off-road vehicles, civil engineering machines or construction machines is disclosed. A segment (5) of a rubber elastic material mounted on the outer periphery of the wheels (21) or the endless rubber track (30) includes a bottom section (2) adapted to be in contact with the wheel (21) or the endless rubber track (30), a hollow section (6) formed in the segment (5) along the width of the wheel (21) or the endless rubber track (30), and a stopper (7) erected into the hollow section (6) from the bottom section (2). The inner surface of the hollow section (6) and the stopper (7) are kept out of contact with each other under a static load.