baber/WOPTO huggingface dataset:
Patent EP-0476667-A2 (EP)
Inventor: LENKOKV DMITRY
IPC: G06F11/28
Filed: 1991-09-19
Abstract: The present invention (228) comprises a computer-based system and method for generating meaningful symbolic debug information in translator-based software compilation systems. The present invention (228) includes a translator (302), a compiler (114), a merger (312), and a debugger (320). The compiler (114) and translator (302) each generate symbolic debug information (126, 306) for a source code (102). The merger (312) combines the debug information (126, 306) generated by the compiler (114) and translator (302) into a final debug information (316). The final debug information (316) completely and accurately describes the source code (102). The debugger (320) uses the final debug information (316) to completely and accurately display the original source code (102), and to efficiently and effectively use actual variable and function names (from the original source code (102) when working with variable and functions.
Patent EP-0494433-A2 (EP)
Inventor: BRUDER WOLFGANG
IPC: G05B19/408
Filed: 1991-12-21
Abstract: The pattern run of a material to be cut is recorded line by line by means of a CCD camera which is connected to an image processing system. The recorded pattern run is compared in the computer with the desired cutting-position image and in the process the amount of desired/actual deviation of each contour to be cut out from the pattern run is determined. Contour data from the parts to be cut out are stored in the memory of the control as an NC program. They are started as a subprogram and are turned about the vector reproducing the deviation and are stored again. After the desired/actual conformity thus produced, the changed NC program is used as a cutting program. <IMAGE>
Patent EP-0452033-A2 (EP)
Inventor: PLEASANTS CHARLES W
IPC: E21B33/124
Filed: 1991-04-03
Abstract: A fluid flow control system, assembly and method for wells uses a sliding sleeve valve (10) connected in a string of well tubing (94) in a wellbore casing (20). The sliding sleeve valve functions to selectively control the lateral flow of fluid through the assembly into the annulus between the assembly and the wellbore casing. A straddle assembly (30) is locked within the sleeve valve assembly for isolating a lateral flow path. A stinger assembly (60) is provided which receives reeled tubing and is insertable to lock within the straddle assembly to create a flow path between the reeled tubing and exterior of the sleeve valve.
Patent EP-0457511-A2 (EP)
Inventor: KREITMAN HAIM
IPC: G06T11/20
Filed: 1991-05-10
Abstract: A technique for generating a screened reproduction of an image is disclosed. The technique includes the steps of providing a representation of an original having input density values of the original, storing information representing a plurality of contours of desired dot configurations, corresponding to various possible density values for a multiplicity of screened dots, determining, for each coordinate pair of a plotter, whether the coordinate pair lies inside or outside of the contour of a dot corresponding to the input density value of the original and operating the plotter to write only if the coordinate pair lies inside the contour, thereby to produce the multiplicity of screen dots of sizes representing the input density values of the original. Apparatus employing the method is also provided.
Patent EP-0503223-A2 (EP)
Inventor: SEKI YASUHARU
IPC: H01H33/91
Filed: 1992-01-02
Abstract: A puffer-type gas circuit breaker includes arc extinguishing gas filled in the interior of the gas circuit breaker; a fixed contact (1); a movable contact (2) disposed in opposed relation to the fixed contact (1) so as to come into contact therewith; a fixed piston (12); a drive shaft (11) slidably extending through the fixed piston (12), and driving the movable contact (2) toward and away from the fixed contact (1); a puffer cylinder (13) slidably fitted on the fixed piston (12), the puffer cylinder (13) cooperating with the fixed piston (12) to define a puffer chamber (7) within the puffer cylinder (13); an outer cylinder (15) mounted on an outer periphery of the puffer cylinder (13) to form a thermal puffer chamber (8) outside the puffer cylinder (13); a cover (19) covering an outer surface of the movable contact (2); a first insulating nozzle (5) surrounding the cover (19) to form a first gas flow passage (18a) for guiding the arc extinguishing gas from the puffer chamber (7) to an arc generating portion; and a second insulating nozzle (6) surrounding the first insulating nozzle (5) to form a second gas flow passage (18b) for guiding the arc extinguishing gas from the thermal puffer chamber (8) to the arc generating portion.
Patent EP-0497252-A2 (EP)
Inventor: KATO TAKESHI
IPC: G11B27/34
Filed: 1992-01-27
Abstract: A disc reproducing apparatus for reproducing a disc (15) on which at least audio data such as sound, music or the like and image data (46b) such as pictures, characters or the like are recorded is comprised of a reproducing device (28, 38, 41, 42, 43) for reproducing audio data recorded on the disc (15), a memory (35a, 35b) for writing therein image data recorded on the disc (15), a video signal generating circuit (34a, 34b, 39) for generating a video signal on the basis of image data (46b) stored in the memory (35a, 35b), a display (13a) supplied with the video signal and displaying thereon the image data (46b), and an image processor (34a, 34b) for writing the image data (46b) on the memory (35a, 35b) when the audio data is reproduced and selecting the image data (46b) written so that selected image data is sequentially displayed on the display (13a).
Patent EP-0524416-A2 (EP)
Inventor: PFROMM RAINER DIPL-ING
IPC: F23L17/02
Filed: 1992-06-13
Abstract: Industrial chimney with chimney shaft which has at least one flue gas duct, with chimney head and acid protection device. The chimney head is at the same time designed as an acid protection device and is to this end constructed of glass elements which form an acid protection duct. The acid protection duct is positioned on the chimney shaft as an extension of the flue gas duct. <IMAGE>
Patent EP-0526846-A2 (EP)
Inventor: TATEOKA MASAMICHI
IPC: H04N1/191
Filed: 1992-07-31
Abstract: A plural-beam scanning optical apparatus comprises light source means having a plurality of light emitting portions, a first optical system for converting a plurality of divergent light beams from the light source means into parallel light beams, a light deflector for deflecting the plurality of light beams from the first optical system, a stop disposed between the first optical system and the light deflector, and a second optical system for condensing the plurality of light beams deflected by the light deflector on a scanned surface. The plurality of light emitting portions are arranged in a direction oblique with respect to the main scanning direction of the light beams on the scanned surface. The apparatus satisfies the following condition:       
where n is the number of the plurality of light emitting portions, d is the pitch thereof, L is the distance from a reference position on the deflecting surface of the light deflector to the stop, and f is the focal length of the first optical system.
Patent EP-0528370-A2 (EP)
Inventor: HIJIKATA TOSHIYUKI
IPC: H04L47/43
Filed: 1992-08-14
Abstract: A length of an I field of an I frame in the data link layer is controlled in accordance with a rate of cells lost in an ATM layer. The loss rate of cells is calculated by watching sequence numbers included in the cells in an ATM adaptation layer.
Patent EP-0516251-A2 (EP)
Inventor: MOELLER REINHARD DR
IPC: G01N33/12
Filed: 1992-03-19
Abstract: A method and a device for detecting the thickness of a layer of fat is described, in which the layer of fat is illuminated at different sites. In the process, the light intensity emanating from the layer of fat is measured to determine the illumination at the various sites, and the thickness of the layer of fat is inferred from the relationship of the various intensities. <IMAGE>
Patent EP-0496507-A2 (EP)
Inventor: HONKASALO HARRI
IPC: H04B7/26
Filed: 1992-01-10
Abstract: In a radio-telephone system based on time-division multiple access, the AGC function of the receiver can be controlled so as to be approximating the actual value at the beginning of the reception timeslot. The field strength of a specific signal transmitted by a base station during a timeslot preceding a concerned reception timeslot is measured, the specific signal having a power the ratio of which to the power of the concerned signal is presumed. On the basis of this measured field strength and the presumed ratio, the required AGC gain of the AGC amplifiers is calculated and the AGC gain is set according to the calculated gain for the time of the concerned reception timeslot.
Patent EP-0508775-A2 (EP)
Inventor: SAKASHITA TAKESHI
IPC: C08G64/30
Filed: 1992-04-09
Abstract: The object of the present invention is to provide a method of producing copolymerized polycarbonates having improved flow and formability, in addition to excellent mechanical properties, heat resistance, transparency, and color tone. 
     A method of producing copolymerized polycarbonates by melt polycondensation of two or more aromatic dihydroxy compounds with a carbonate diester, characterized in that
     (i) resorcin and/or substituted resorcins are used as 2-90 mole% of the aromatic dihydroxy compounds, where the sum of all the aromatic dihydroxy compounds is taken as 100 mole%, and   (ii) an alkali metal compound and/or an alkaline-earth metal compound (a) is used as the catalyst.
Patent EP-0514128-A2 (EP)
Inventor: MILLS PAUL DAVID ALAN
IPC: B65D65/40
Filed: 1992-05-12
Abstract: A polymeric film, particularly a polyester film, comprising an essentially unfilled primary layer substrate and a filled secondary layer exhibiting an improved combination of transparency and handling properties. The filler is glass particles having a volume distributed median particle diameter of 1.0 to 7.0 µm, which are present in the secondary layer at a concentration of 100 to 1000 ppm. The film is suitable for use in a wide range of applications, particularly for information storage and display.
Patent EP-0539017-A2 (EP)
Inventor: WESEL RICHARD D
IPC: H04M3/40
Filed: 1992-09-17
Abstract: The quality of speech being transmitted in a telecommunication channel is enhanced by adaptively compensating for frequency dependent attenuation in the telecommunication channel. The frequency dependent attenuation in the telecommunication channel is dynamically determined and, then, compensated for by adaptively selecting and inserting an appropriate frequency dependent gain function in the telecommunication channel.
Patent EP-0544635-A2 (EP)
Inventor: ARINELL FREDRIK
IPC: H04M3/42
Filed: 1992-11-10
Abstract: The invention relates to a method and an arrangement for terminal-oriented performance monitoring in a telecommunications network comprising a public side and a subscriber side with terminals. According to the invention, information with respect to network performance is collected by the subscriber terminals or in connection with the subscriber terminals and transferred to the public side. The information includes the grade of service, information on error conditions and information on the quality of the transmission channel in the network. With the aid of the invention the network operator is provided with a picture of the performance from the point of view of the customer and he can thus operate the network more effectively at the same time as the performance experienced by the customer is kept under control.
Patent EP-0577092-A2 (EP)
Inventor: MERCOLINO THOMAS JOSEPH
IPC: G01N33/543
Filed: 1993-06-30
Abstract: A process for assaying at least one analyte uses a tracer which includes multiple detectable substances. A tracer composition includes at least one ligand labeled with a particulate label, the particulate label containing at least one detectable substance. Two or more detectable substances in the assay may be in the same particulate label or in different particulate labels conjugated to different ligands.
Patent EP-0580003-A2 (EP)
Inventor: GOEPFERT HERBERT
IPC: G08B13/08
Filed: 1993-07-05
Abstract: For monitoring a plurality of gates, a gate alarm device is proposed, which also monitors the time for which the gate is open. If predetermined values are exceeded, a corresponding alarm is produced in the central station. <IMAGE>
Patent EP-0579301-A2 (EP)
Inventor: MURATA YASUYUKI C O YUKA SHELL
IPC: C08G59/06
Filed: 1993-06-17
Abstract: A process for producing 4,4'-biphenol skeleton-containing epoxy resins, by reacting a mixture of phenols containing of from 20 to 80% by weight of 4,4'-biphenols with an epihalohydrin in a reaction medium of glycol monoethers, while gradually adding thereto an alkali metal hydroxide, said reaction being carried out in the presence of more than 6 wt%, based on the total weight of the reaction mixture of water, at least in the initial stage of the reaction i.e. up to the moment that 0.2 mol of alkali metal hydroxyl, per mol of phenolic hydroxyl groups, has been added to the reaction mixture.
Patent EP-0559438-A2 (EP)
Inventor: MIYATA SHIGERU
IPC: F02P17/12
Filed: 1993-03-03
Abstract: In a misfire detector device for use in internal combustion engine, an electrical interrupter circuit on-off actuates a primary current flowing through a primary circuit of an ignition coil to induce a sparkplug voltage. A check diode is provided in a secondary circuit of the ignition coil to prevent a current flowing back to the ignition coil. The spark plug has a center electrode, a front end of which is projected from an insulator, and an outer surface area of the projected front end being 25 mm² or more. A sparkplug voltage detector circuit detects an attenuation time length of a sparkplug voltage waveform presented subsequent to a time period predetermined after an end of a spark action of the spark plug. On the basis of the attenuation time length, a distinction circuit determines whether a misfire occurs in a cylinder of an internal combustion engine.
Patent EP-0564255-A2 (EP)
Inventor: IWAMOTO KAZUNORI
IPC: G03F9/00
Filed: 1993-03-30
Abstract: A stage device includes a first, fine-motion driving system for moving a movable stage through a first range; and a second, relatively rough-motion driving system for moving the movable stage through a second range which is substantially of the same extent as the first range.
Patent EP-0587346-A2 (EP)
Inventor: TAKEUCHI YUKIHISA
IPC: B41J2/055
Filed: 1993-08-24
Abstract: An ink jet print head is disclosed which in- dudes a metallic nozzle member (42) having a plurality of nozzles (54) through which fine particles of ink are jetted, and a ceramic ink pump member (44) superposed on and bonded to the nozzle member. The ink pump member has a plurality of ink chambers (46) formed behind the respective nozzles, and a plurality of piezoelectric/electrostrictive elements (78) each disposed on a portion of the ink pump member defining the corresponding one of the ink chambers, for deforming the portion so as to change a pressure of the corresponding ink chamber, whereby the ink supplied to the ink chamber is jetted through the corresponding nozzle. The ink jet print head further includes a CTE adjusting member (80, 86, 92) superposed on and bonded to the nozzle member and/or the ink pump member, for reducing a stress which is applied to the ink pump member due to a difference between a coefficient of thermal expansion of the nozzle member and that of the ink pump member.
Patent EP-0602924-A2 (EP)
Inventor: CHEH CHRISTOPHER HUK-SHI
IPC: B01D59/26
Filed: 1993-12-13
Abstract: The separation of gaseous mixtures by gas chromatography, e.g. mixtures of hydrogen isotopes, is carried out in one or more columns having either an ascending or descending temperature profile. Preferably, two or more columns are used in series and comprising a column with an ascending temperature profile, preceded and/or succeeded by a column with a descending temperature profile.
Patent EP-0601963-A2 (EP)
Inventor: YANG TAE SEOK
IPC: G11B15/18
Filed: 1993-12-09
Abstract: A system for a video cassette recorder is capable of recording/reproducing analog video and audio signals as well as digital video and audio signals for a HDTV. 
     The revolution of a head drum may be determined different from each other depending on the selected mode, i.e., digital or analog signal recording/reproducing mode, and thus the digital signal having a different recording bandwidth from the analog signal can be recorded on and reproduced from a conventional analog tape.
Patent EP-0617440-A2 (EP)
Inventor: TOMOZAWA ATSUSHI
IPC: H01G4/30
Filed: 1994-03-19
Abstract: A laminated thin film capacitor having a substrate (42), at least two electrode layers (43,45,47), at least one dielectric layer (44,46,48) and a pair of external electrodes (49,50) which are placed on respective side walls of the capacitor, wherein the metal electrode layer and the dielectric layers are laminated alternately on the substrate, and every other metal electrode layers are exposed on each of side walls of the capacitor, which capacitor is excellent in dielectric properties such as a high capacity per unit volume.
Patent EP-0621075-A2 (EP)
Inventor: OMATSU TOSHIHIRO C O KURARAY C
IPC: B01J31/18
Filed: 1994-04-18
Abstract: In hydroformylation comprising allowing an ethylenically unsaturated compound to react with carbon monoxide and hydrogen in the presence of a catalyst to convert it into a corresponding aldehyde, the catalyst is a rhodium-containing catalyst comprising;
     (a) a rhodium compound;   (b) an organic phosphorus compound having at least one tertiary amine residual group and at least one tertiary phosphorus residual group, having the ability of coordination to said rhodium compound; and optionally   (c) an acidic compound with which at least part of the tertiary amine residual group of the organic phosphorus compound is converted into ammonium ions.
Patent EP-0622236-A2 (EP)
Inventor: BEAUCHAMP ROBERT W
IPC: B41J2/01
Filed: 1994-04-21
Abstract: An improved media axis image registration system for a multi-color inkjet printer/plotter (10). The inventive system comprises a carriage assembly (100) for retaining multiple inkjet cartridges (102, 104, 106, 108) or pens. Each cartridge (102, 104, 106, 108) has a plurality of nozzles (502, 504, 506, 508) adapted to eject ink in response to the application of an electrical signal thereto. A first mechanism (112) is provided for moving the carriage assembly (100) in a first (scan) axis. A second mechanism (152) is provided for moving print media (30) in a second (media) axis transverse to the first axis. A position encoder (152) senses the position of the carriage assembly in the media axis. A control circuit (300) provides electrical signals which cause the nozzles (502, 504, 506, 508) in the inkjet cartridges (102, 104, 106, 108) to eject ink onto the media (30) and create an image thereon in the form of a test pattern (40) in response to timing signals. The inventive system includes a sensor module (200) which optically senses the image and provides a set of sensed signals in response thereto. The sensed signals are sampled in accordance with position encoder signals to provide corrected timing signals. In a particular embodiment, the test pattern (140) is illuminated by a light source (232) in the sensor module (200). The light source (230) has spectral energy in the color bands of interest. The test pattern (40) includes a plurality of vertically spaced bars which, when scanned by the sensor module (200), allow the module (200) to generate an output signal of a given frequency. The output signal is sampled and processed to provide the corrected timing signals for activation of the nozzles. By detecting the position of the pattern (40), the misalignment of a particular pen may be corrected.
Patent EP-0652593-A2 (EP)
Inventor: YANO KAZUO
IPC: H03K19/173
Filed: 1994-11-03
Abstract: The semiconductor integrated circuit enjoys a high performance and can be produced at a low production cost and within a short time. A cell has an internal circuit connection such that an output terminal (22) is connected to a plurality of input terminals (19 to 21) through source-drain paths of active devices (M13 to M16) connected in the tree form, and gate electrodes of the active devices (M13 to M16) are connected to other input terminals (15 to 18). Two such cells having the same internal circuit connection, the same disposition of the internal circuit devices and the same disposition of the input/output terminals are disposed on the same chip, and mutually different logics can be accomplished by changing the form of application of input signals from outside the cells to the input terminals. A chip area of an integrated circuit designed by CAD using a cell library can be reduced and a high speed circuit operation can be attained. The present invention provides remarkable effect for improving performance of an ASIC, a microprocessor, etc., and for reducing the cost of production.
Patent EP-0622344-A2 (EP)
Inventor: ATKINS ROBERT MICHAEL
IPC: G02B6/44
Filed: 1994-04-13
Abstract: Described is a new method and apparatus for measuring the thickness of a thin conductive coating deposited on a moving elongated dielectric body. Of special use is an application of a carbon coating on an optical fiber. The conductive coating is measured by establishing an electromagnetic field in a resonator including an elongated unshielded helix and a pair of coupling loops. The helix is suspended between the coupling loops out of contact with either one of them. An electromagnetic energy is coupled into one loop as an input signal from a source of electromagnetic energy and coupled out from the other loop as an output signal. The difference between the magnitude of energy of an empty helix or with an uncoated body, and the helix with a coated body, is used for controlling the coating process. The inner diameter of the helix is large relative to the diameter of the elongated body being at least five times the diameter of the fiber and the spacing between the coils of the helix being equal to the cross-sectional dimension of the rod, wire or tubing making up the coil. The general principles stated herein can be applied over a wide range of radio frequencies, typically from about 100 MHz to 100 GHz, and can be applied to a wide range of coating configurations by appropriately selecting a frequency range and equipment that is compatible with the selected frequency range.
Patent EP-0620663-A2 (EP)
Inventor: ABBAS GHANI
IPC: H04J3/06
Filed: 1994-04-13
Abstract: Telephone signals to be transmitted by SDH are transmitted in virtual containers (VC) in a number of fixed staff bytes which were hitherto unused. Two of these fixed bytes in each of these signal virtual containers are used to carry the timing information. This allows for up to a 16 bit code for the timing pointers to be provided, with timing resolution derived from the SDH line signal.
Patent EP-0623913-A2 (EP)
Inventor: SONE TAKAHIRO
IPC: H04R13/00
Filed: 1994-04-26
Abstract: In an electroacoustic transducer, the opening portion (5) of a casing body (2A) which contains therein a magnetic driving portion (4) for converting an electric signal into a sound is closed by a casing cap (2B) to form a resonance space (resonance chamber (18)) which resonates in response to acoustic vibration generated by the magnetic driving portion (4), wherein a plurality of slender projections (48) to be entered into said casing body (2A) are projected from the casing cap (2B) to position said casing cap (2B) relative to said casing body (2A). As a result, it is possible to enlarge the capacity of the resonance chamber (18) and improve the assembling accuracy.