baber/WOPTO huggingface dataset:
Patent EP-0499016-A2 (EP)
Inventor: THEUERER JOSEF
IPC: E01B27/10
Filed: 1991-10-17
Abstract: A cleaning machine for continuous take-up and cleaning of the ballast bed of a track has a machine frame, supported on rail bogies, with a clearing chain for taking up ballast and exposing a level plane as well as a sifting installation for ballast cleaning. For transport of the cleaned ballast into a chute which is provided in the region of the clearing chain and has at least one outlet opening, a conveying unit is arranged, which adjoins the sifting installation and runs in the longitudinal direction of the machine. A track lifting device, which can be displaced vertically and laterally by drives, serves for lifting the track. Each outlet opening of the chute is assigned a charging conveyor belt, which runs horizontally and in the longitudinal direction of the machine, with an individual drive, designed for variable conveying speed, for discharge of the cleaned ballast onto the exposed level plane. 
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Patent EP-0503313-A2 (EP)
Inventor: SUMINO SHIGEO
IPC: G06T3/00
Filed: 1992-02-17
Abstract: A method of synthesizing a real image and a computer graphics (CG), in which each of the normal velctors of two adjacent planes of a rectangular parallelepiped is determined from the coordinates of six vertices representing the particular two planes on the basis of a real image of the rectangular parallelepiped (204), and parameters for three-dimensional rotational transformation of the rectangular parallelepiped CG required for synthesis are determined on the basis of the normal vectors (205). A CG for synthesis is produced by rotational transformation thereof on the basis of the parameters (207), and the CG thus produced is synthesized on the real image (208).
Patent EP-0515845-A2 (EP)
Inventor: SIEBER ALEX
IPC: E06B3/96
Filed: 1992-04-27
Abstract: A connection between a cross member (4) and an upright side member (3) of plastic window frames, which are formed from plastic hollow profiled parts (5, 6) with an inserted metal profiled part (7 or 8), consists of a connection element which has a bolt (1) and a tightening screw (2) and is provided with a threaded bore (9) which is aligned transversely to its longitudinal axis and into which the tightening screw can be screwed through the cross member (4) from outside, of a transverse bore which extends through the metal profiled part (7) and receives the bolt free of play, and of a fastening device (17) for reciprocal force transmission between plastic hollow profiled part (5) and metal profiled part (7) of the upright side member (3). The force transmission takes place from the cross member (4) and the tightening screw (2) via the bolt (1), the metal profiled part (7) and the fastening device (17), which is preferably designed as a screw or screws, to the plastic hollow profiled part (5) of the upright side member (3) so that each such connection between cross member (4) and upright side member (3) can take place with a tightening force which can be selected individually and independently of a further connection acting on the same upright side member. <IMAGE>
Patent EP-0519231-A2 (EP)
Inventor: HOPF MANFRED DR ING
IPC: F27D21/00
Filed: 1992-05-22
Abstract: Such a warning device serves for indicating ruptures by metal smelts on ceramic furnace linings of smelt furnaces. It has electrodes which are arranged on the respective furnace lining, are subdivided into two groups of different polarity and are arranged at intervals from one another. The groups of electrodes are able to be connected to an evaluation unit for determining the electrical, temperature-dependent resistance of the furnace lining. In order to permit a simple attachment of the electrodes to the outside of the furnace lining and to ensure a high indicating reliability of the overall system, at least one of the electrodes is arranged as an electrode network on one side of a ceramic sheet. This ceramic sheet is arranged on the furnace lining either with the side provided with the electrode network or with the side facing away from the said network, the sheet having in the first case a lower thermal conductivity and a lower electrical conductivity and in the second case having an approximately equal or higher thermal conductivity and an approximately equal or higher electrical conductivity to or than the ceramic material of the furnace lining. <IMAGE>
Patent EP-0521358-A2 (EP)
Inventor: OHTA HIROSHI
IPC: G01N21/27
Filed: 1992-06-19
Abstract: A measuring part (2) measures the absorbance spectrum of an effluent fluid sample from a chromatograph in a constant cycle, and a base line calculating part (4) calculates a base line including absorbance values on both ends of a designated wave number range with respect to every absorbance spectrum data as measured. A peak area calculating part (6) calculates the peak area of the absorbance spectrum in the designated wave number range on the basis of the decided base line. A chromatogram is obtained by time change of the calculated peak area. Thus, it is possible to eliminate influences by other functional groups and fluctuation of the base line in an absorbance analyser.
Patent EP-0535719-A2 (EP)
Inventor: THORNFELDT CARL RICHARD
IPC: A61K31/365
Filed: 1989-11-21
Abstract: Hemorrhoids are successfully treated with topical or oral administration of artemisinin, dihydroartemisinin, its semisynthetic derivatives and its synthetic analogs.
Patent EP-0533241-A2 (EP)
Inventor: ERB JILL M
IPC: C07D307/33
Filed: 1992-09-08
Abstract: Compounds of the formula: <CHEM> where R is substituted or unsubstituted alkyl; are oxytocin antagonists useful in the treatment of preterm labor, dysmenorrhea and for the stoppage of labor preparatory to cesarean delivery. Also disclosed are pharmaceutical compositions containing these compounds, methods of their use and methods of their preparation.
Patent EP-0502615-A2 (EP)
Inventor: ONDA KATSUMASA
IPC: G06T7/20
Filed: 1992-02-06
Abstract: This specification discloses a motion detection method for detecting with high accuracy only true motion from an input video signal (101) of a moving image with reduced effects of noise and flicker, and also discloses a noise reducer for reducing noise with little after image by using the above-mentioned motion detection method. The motion detection method according to the present invention comprises the steps of determining motion by comparing a difference signal between an input video signal (101) and a video signal of the previous frame with a predetermined threshold value and/or detecting motion by using said difference signal for a target pixel and surrounding pixels around the target pixel, correcting an error of a result of motion detection, and detecting a motion-to-still transition period of motion from a motion detection result of the corresponding pixel of the previous frame. By using the above-mentioned motion detection method, the noise reducer of this invention has a motion detection circuit (106) for deciding the still image mode, the moving image mode or the motion-to-still transition period mode for data of each pixel in the input video signal (101), and performs adaptive control of a non-linear circuit (109) according to the mode decided. By this control method, noise reduction can be achieved with reduced after image in the moving image part.
Patent EP-0506225-A2 (EP)
Inventor: GILLETT JOHN BRIAN
IPC: H01L23/538
Filed: 1992-02-11
Abstract: An integrated circuit chip package comprises a first ceramic substrate 1 having integrated circuit chips 2 thereon and a second printed circuit card substrate 7 electrically connected to the substrate 1 and having signal input/output connections 3 for the chips 2 located at edges thereof. Conductive power planes 5 are separated from the signal input/output connections 3 and removably connected to the substrate 7 by an area array power connector 4. Power is provided from a power source 21 to the power planes 5 and thence through flexible signal connectors 13 to the connections 3.
Patent EP-0562596-A2 (EP)
Inventor: USAMI AKIHIRO
IPC: B41J2/525
Filed: 1993-03-25
Abstract: A color image processing method and apparatus in which reproducibility of gray color is improved. UCR processing and black color density extraction processing are performed so as to compensate homogeneity of gray color by changing the setting of UCR and black color toner/ink amount in an intermediate density area and high density area. When brightness (RGB) image signals are converted into density (YMCBk) image signals, in the masking UCR circuit 406-2, UCR and black color toner/ink amount is increased in the intermediate density area, while UCR is reduced in the high density area. Or UCR and black color toner/ink amount is increased in the intermediate density area and achromatic area of the intermediate density area is expressed only by the black component, while the UCR is reduced in the high density area. Corresponding density image signals are thus converted.
Patent EP-0580968-A2 (EP)
Inventor: BAGGIOLINI ENRICO GIUSEPPE
IPC: C07F7/18
Filed: 1993-05-07
Abstract: The compounds of the formula
       
wherein R is hydrogen, hydroxy, or fluorine, and X is H 2  or CH 2  are useful as agents for the treatment of hyperproliferative disorders of the skin for the treatment of cancer and leukemia, and for the treatment of sebaceous gland diseases.
Patent EP-0584657-A2 (EP)
Inventor: JANUS KURT DIPL-ING FH
IPC: G06F1/00
Filed: 1993-08-11
Abstract: To protect portable read/write data media (RAM, EEPROM), particularly mobile data stores (MDS), a hard-coded identifier is assigned to each data medium. If there is danger of losing the data, the identifier, together with the data of the data medium (MDS), is read by a reading device, and after the danger of data loss the previously read data are written back into the data medium, with the corresponding identifier, by a writing device. <IMAGE>
Patent EP-0591880-A2 (EP)
Inventor: LEONARDUZZI ANTONIO
IPC: H04N7/088
Filed: 1993-10-02
Abstract: The present invention relates to a receiver circuit of teletext signals, with data acquisition and visualisation functions; the main characteristic of the invention consists in that the circuit provides a separation between the acquisition function and the function of visualisation, in order to consent the acquisition and the memorisation of data in real time.
Patent EP-0598294-A2 (EP)
Inventor: ANDO NAOTAMI
IPC: C08F230/08
Filed: 1993-11-06
Abstract: A room temperature cross-linkable aqueous composition which contains an emulsion-polymerized copolymer comprising (I) a reaction product prepared by reacting (A) a monomer having at least one polymerizable double bond and a silyl group represented by the general formula (I):
       
 wherein R¹: monovalent hydrocarbon selected from the group consisting of C₁₋₁₀ alkyl, aryl and aralkyl, X: a halogen, alkoxy, hydroxyl, acyloxy, aminoxy, phenoxy, thioalkoxy, or amino, a: 0, 1 or 2, and (B) a basic compound; and (II) a vinyl monomer copolymerizable with said (I) reaction product, and a process for preparing the same. The composition of the present invention has excellent storage stability and excellent room temperature cross-linkability which can be polymerized in stable condition without gelation.
Patent EP-0564103-A2 (EP)
Inventor: CHILDERS WINTHROP D
IPC: B41J2/175
Filed: 1993-03-08
Abstract: A nozzle member (16) containing an array of orifices (17) has a substrate (28), having heater elements (70) formed thereon, affixed to a back surface of the nozzle member. Ink is supplied from an ink reservoir (12) to the orifices by a fluid channel (80) within a barrier layer (30) between the nozzle member and the substrate. The nozzle member is adhesively sealed with respect to the ink reservoir body by forming an ink seal (90) circumscribing the substrate, between the back surface of the nozzle member and the body.
Patent EP-0581429-A2 (EP)
Title: Process for synthesizing cyclic depsipeptides
Inventor: KUROME TORU
IPC: A61P31/04
Filed: 1993-06-10
Abstract: A process for the total synthesis of a cyclic peptide useful as an antifungal drug is disclosed as are novel compounds prepared by the method. The process for synthesizing a cyclic peptide represented by the following formula (I) :
       
wherein X1, X2, X4 and X7 are independently N-methyl-α-amino acid or a-hydroxy acid,
     provided that at least one of X1, X2, X4 and X7 is a α-hydroxy acid ;   X3, X6 and X8 are independently α-amino acid ;   X5 is a cyclic amino acid ;   X9 is a N-methyl-α-amino acid or α-hydroxy acid substituted by a hydroxy group ;     
and the dotted lines represent intramolecular hydrogen bonds ; comprises cyclizing a corresponding linear peptide between X5 and X6 via peptide bond, and a novel compound represented by the formula (I).
Patent EP-0587320-A2 (EP)
Inventor: NAKAMURA AKIHIKO
IPC: G11B15/467
Filed: 1993-08-16
Abstract: A signal reproducing apparatus for reproducing data from a tape in which data and a pilot signal for tracking are recorded in oblique tracks comprises a tape driver for running the tape in the longitudinal direction, a rotary head for rotating and scanning on the tape to produce reproduction signals, a reference generator (4) for generating a reference signal which is the rotation standard of the rotary head, a tracking error detector (5) for producing a tracking error signal from the pilot signal contained in the reproduction signals, and a timing controller (6) for controlling the start timing of tape running of the tape driving means to the reference signal, on the basis of the tracking error signal and reference signal in the stopped state of tape running.
Patent EP-0599588-A2 (EP)
Inventor: CAUSEY III JAMES D
IPC: A61N1/39
Filed: 1993-11-22
Abstract: An implantable cardioverter-defibrillator (ICD) provides a tiered therapy designed to automatically terminate tachyarrhythmias using the least aggressive therapy possible while reducing the "time-to-therapy." The tiered therapy first applies a first tier of therapy (e.g., antitachycardia). If unsuccessful, the tiered therapy next applies a second tier of therapy (e.g., cardioversion pulse with a pulse of moderate energy). If unsuccessful, the tiered therapy finally applies a third tier of therapy (e.g., a high energy pulse). So that more aggressive (higher energy) tiered therapies may be applied as early as possible following the failure of a less aggressive (lower energy) therapy, the ICD begins charging one or more high voltage capacitors of the ICD in parallel with the application of the less aggressive therapy, and/or in parallel with the verification interval immediately following a prior therapy attempt during which the ICD attempts to verify the successful termination of the tachyarrhythmia.
Patent EP-0602897-A2 (EP)
Inventor: OKADA HIROSHI C O SONY CORPORA
IPC: H04N9/804
Filed: 1993-12-09
Abstract: A digital recording/reproducing apparatus having an external input digital interface is disclosed. A changeover switch is controlled by a changeover control circuit for selecting horizontal synchronizing signals generated by a horizontal synchronizing generator for an external input mode and for selecting horizontal synchronizing signals derived from reproduced video signals reproduced from a recording medium for a playback mode. Standard color sub-carrier signals may be generated by a color sub-carrier signal generator based on the horizontal synchronizing signals as selected by the changeover switch. Even when the digital video signals supplied from outside for the external mode include non-standard horizontal synchronizing signals, standard composite video signals may be generated by an encoder by employing the color sub-carrier signals from the color sub-carrier signal generator.
Patent EP-0604341-A2 (EP)
Inventor: YANG MICHAEL SHIH
IPC: H04L12/46
Filed: 1993-11-04
Abstract: An parallel scalable internetworking unit (IWU) architecture employing at least two network controllers (PMI), a foreground buffer controller (FGAM) with local memory, a background buffer controller (BGAM) with local memory, a node processor (NP) and a buffer memory. Each network attached to the IWU has an individual PMI which communicates with the FGAM. The FGAM interfaces with PMIs and maintains queueing information. The BGAM communicates with the FGAM for maintaining packets of data as linked lists of buffers in the buffer memory. The NP communicates with both the FGAM and the BGAM to process stored header information. And, a connection matrix is provided to dynamically interconnect multiple IWUs for increased parallel processing of packet traffic and processing.
Patent EP-0622790-A2 (EP)
Inventor: EHRFELD WOLFGANG PROF DR
IPC: G11B7/26
Filed: 1994-04-07
Abstract: The optical data memory includes two discs (38,39), of which at least one is transparent, and a storage medium consisting of solid particles with a liquid crystal phase located between the two discs. A pitted layer (37) carrying pits (34) is arranged between the discs with their size matched in plan view to the source of electromagnetic radiation or to the achievable focussing (resolution) of the electromagnetic radiation. The data pits are distributed uniformly over the pitted layer, in concentric, spiral-shaped or parallel paths (tracks). The data pits can be distributed non-uniformly over the pitted layer.
Patent EP-0629702-A2 (EP)
Inventor: PATEL RAMESH N
IPC: C12P41/00
Filed: 1994-06-17
Abstract: An enzymatic process for the preparation of chiral epoxides, monohydroxy or dihydroxy compounds of formula
      by the stereoselective epoxidation or hydroxylation of benzopyrans of formula
      or resolution of compounds of formula
      The compounds of formula I and II are intermediates useful in the preparation of pyranyl cyanoguanidine derivatives.
Patent EP-0644301-A2 (EP)
Inventor: FISCHER ARTUR PROF DR H C
IPC: E04F13/08
Filed: 1994-06-20
Abstract: The invention proposes an insulation fixing means (1) with a shank (2) and a fixing plate (3), in the shank (2) of which there is fixedly inserted a stud-like screw (4). The rear part of the insulation fixing means (1) exhibits an opening (5, 5a) which is suitable for torque transmission. <IMAGE>
Patent EP-0639044-A2 (EP)
Inventor: SEIDEL WOLFGANG
IPC: H01L23/367
Filed: 1994-08-09
Abstract: In order to simplify handling during the assembly and repair of printed circuit board assemblies, printed circuit boards and multichip modules having a large number of integrated circuits (IS) which are cooled by heat sinks (KK) placed thereon, it is proposed to insert a heat conducting foil (WF) between the casing surfaces (GO) of the integrated circuits (IS) and the heat sinks (KK), which heat conducting foil (WF) is common, need be installed only once and has a meandering perforation in such a manner that there are individual surfaces (EF) which are assigned to the contact surfaces between the integrated circuits (IS) and the respective heat sinks (KK), and, while being sprung with respect to one another to a limited extent, can be arranged at different levels corresponding to the levels of the casing surfaces (GO) of the integrated circuits (I). <IMAGE>
Patent EP-0655760-A2 (EP)
Inventor: CIBOLDI PIETRO DR
IPC: H01H71/40
Filed: 1994-11-24
Abstract: A switching device which can be used in at least one mains conductor of a medium-voltage or high-voltage power supply network interrupts the at least one mains conductor if a specific overcurrent occurs. In order to simplify and reduce the price of the switching device, a non-linear resistor having a positive temperature coefficient is connected in series with an electrical load interrupter switch, which resistor limits the overcurrent which occurs to current levels which can be switched by the load interrupter switch. A short-circuit current can be switched by assigning a load interrupter switch to a non-linear resistor. <IMAGE>
Patent EP-0645911-A2 (EP)
Inventor: EBERT SIEGFRIED DIPL-ING C O P
IPC: H04Q3/00
Filed: 1994-09-16
Abstract: A hierarchical communication network, in particular a management network, with a communication component (2A to 4C) is described whose use enables, inter alia, the monitoring of a transmission network from two operating stations (1A, 1B). The communication components (2A to 4C) used in each case have two interfaces with the higher hierarchical level and one interface for connections with a lower hierarchical level. The two interfaces of a communication component (2A to 4C) each have one assigned port. In variants of the communication components, one common port is assigned to at least two interfaces. A connection with communication components of a lower hierarchical level can be set up via each of these interfaces. Structures of management networks, which are enabled for the first time by the indicated communication components, are explained. <IMAGE>
Patent EP-0625862-A2 (EP)
Inventor: EZUMI YOSUKE C O CANON KABUSHI
IPC: H04M11/06
Filed: 1994-05-18
Abstract: A network control apparatus having a coil (2) for performing a DC capture or the like of a communication line such as a telephone line for a communication terminal such as a facsimile apparatus for communicating a signal which was modulated in accordance with communication data is provided. A rectifying circuit such as a diode bridge is provided between a retardation coil for the DC capture and the communication line so that a current in the same direction always flows in the retardation coil for the DC capture irrespective of the polarity of the communication line. The apparatus comprises a data communication unit, a transformer provided in parallel between the retardation coil and the data communication unit, a capacitor provided in series between the retardation coil and the transformer, a shunt relay provided in parallel between the communication line and the rectifying circuit, a dial pulse generating relay provided in series between the communication line and the shunt relay, and a relay to connect a telephone or the rectifying circuit to the communication line.
Patent EP-0670220-A2 (EP)
Inventor: KARITA SEIICHIRO
IPC: B41J2/16
Filed: 1995-03-03
Abstract: An ink jet recording head includes a plurality of ink ejection outlets (203), a first member having a plurality of grooves in fluid communication with the ejection outlets, respectively, a second member having a plurality of energy generating elements (101) for producing energy for ejecting ink in the grooves through the ejection outlets (203), and a clamping unit (700) for clamping the first member with the second member to constitute ink passages (202) with the grooves, wherein the clamping unit (700) has a plurality of pressure regulating mechanism, which are independently operable.
Patent EP-0675136-A2 (EP)
Inventor: LEE FRANK
IPC: C12N15/11
Filed: 1986-11-19
Abstract: Antibodies to mammalian Interleukin-4 and muteins are provided, especially to native human IL-4s, as well as peptides useful as antigens in their production. Nucleic acids are disclosed which are capable of coding for the mammalian IL-4s and their muteins.
Patent EP-0722705-A2 (EP)
Inventor: BASTIOLI CATIA
IPC: A61F13/38
Filed: 1995-10-18
Abstract: Stick with cotton buds for hygienic use, which are disintegrable in water and rapidly biodegradable, manufactured from a thermoplastic material obtained from natural polymeric substances which are biodegradable and water soluble when in their thermoplastic state or from biodegradable, water soluble synthetic polymers.