baber/WOPTO huggingface dataset:
Patent EP-0493015-A2 (EP)
Inventor: SAWASE KENSUKE
IPC: H01L25/075
Filed: 1991-12-20
Abstract: An LED array type light source includes two types of regulating resistor devices, one type being a plurality of first regulating resistors which are adapted to equalize the amount of light in each LED of an LED array type light source which includes a group of LED chips consisting of a plurality of juxtaposed LED chip trains, each of the LED chip trains consisting of a plurality of LED chips connected in series with one another. The other type of regulating resistor device is a second regulating resistor which is adapted to regulate the amount of light through the entire LED array type light source. Each of the first regulating resistors is connected in series with the respective one of the LED chip trains so as to regulate the amount of light in that LED chip train. The second regulating resistor is serially connected in common with the first regulating resistors so as to regulate the amount of light through the entire group of LED chips. This eliminates any dispersion in the amount of light between the LED chips and further regulate the entire amount of light.
Patent EP-0493037-A2 (EP)
Inventor: BURCK PHILIP JOHN
IPC: A61P7/02
Filed: 1991-12-20
Abstract: The present invention provides a method of treating thromboembolic disorders with the diglycosylated form of a tissue plasminogen activator derivative that lacks the Finger, EGF and Kringle I domains of the native tissue plasminogen activator molecule.
Patent EP-0511642-A2 (EP)
Inventor: TAKAKURA HIROSHI
IPC: H03M1/74
Filed: 1992-04-29
Abstract: Signal sources (18) are arranged in a matrix form and provide preset analog values. Switching means (17) are connected between signal sources (18) and an analog output terminal (19) having connection paths to the respective signal sources (18). Latch circuits (16) are respectively provided for switch control circuits (15) for controlling the switching means (17). Each of the latch circuits (16) latches a control signal from a corresponding one of the switch control circuits (15) and outputs the control signal in response to a preset synchronizing signal (CK) to a corresponding one of the switching means (17). The switching means (17) are simultaneously controlled by output signals of decoders (11) and (12) so that a desired analog output is permitted to be derived from the output terminal (19). The period of the clock signal (CK) can be shorten and a switching operation causing variation exceeding a desired variation occurring when the digital signal (Data) is changed can be prevented.
Patent EP-0526766-A2 (EP)
Inventor: KOCH PETER
IPC: A23L27/00
Filed: 1992-08-01
Abstract: A frost is produced by condensing carbon dioxide charged with coffee flavourings and with water. The frost is then conveyed, by a supply device 2, into a chamber 1 containing a certain quantity of oil renewed by addition and drawing-off via conduits 4 and 5. The carbon dioxide is sublimed and the ice is melted, forming an emulsion with the oil. The emulsion is drawn off and the oil is separated from the water. Application to the incorporation of an oil enriched with coffee flavourings into a soluble coffee powder. <IMAGE>
Patent EP-0506294-A2 (EP)
Inventor: ACKLAND BRYAN D
IPC: H04N19/00
Filed: 1992-03-18
Abstract: Efficient decoding of an hierarchical, variable length, encoded data sequence (on 410) containing embedded uncoded data into a sequence of fixed length instructions for subsequent processing by a digital video processor or the like is realized in an apparatus including a decoder (401) having a plurality of variable length code decoding elements and a control structure embedded within each decoding element for transferring the decoding operation to an appropriate one of the decoding elements in response to a prior output from the decoder element. As the encoded data sequence is processed by the apparatus, a predetermined length of the sequence is stored in a register (402). The control structure further responds to the encoded data sequence to initiate selection of either the predetermined length of the sequence stored in the register or a portion of the decoder output as the fixed length instruction to be output by the apparatus (on 416).
Patent EP-0524824-A2 (EP)
Inventor: KIKUCHI SHUICHI
IPC: G11B23/03
Filed: 1992-07-23
Abstract: The present invention provides a shutter for a protective envelope containing a recording disk, having both satisfactory sliding property and satisfactory heat-resisting property. The shutter is formed by folding a laminated sheet having a first layer (4b) formed of a material having high heat-resisting property and a second layer (4a) formed of a material having low frictional property so that the first layer forms the outer surface of the shutter and the second layer form the inner surface of the shutter. The first layer of the laminated sheet ensures the shutter satisfactory heat-resisting performance and the second layer of the same ensures the shutter satisfactory sliding performance. A printed layer or an evaporated metal layer may be formed between the first and second layers of the laminated sheet and/or the first and second layers of the laminated sheet may be colored to enhance the aesthetic appearance of the shutter.
Patent EP-0535893-A2 (EP)
Inventor: TSUTSUI KYOYA
IPC: G06F17/14
Filed: 1992-09-28
Abstract: A forward transform processing method for performing a modified discrete cosine transform. A block of N time domain input samples is multiplied by a forward transform window to provide a block of N processed samples which is transformed into a block of N/2 spectral coefficients by preprocessing the block of N processed samples to provide a block of N/4 complex numbers, transforming the block of N/4 complex numbers by the equivalent of a Fast Fourier Transform into a block of N/4 transformed complex numbers that is then post-processed to provide an output block of N/2 spectral coefficients in the frequency domain. The corresponding apparatus embodies the method just described. 
     An inverse transform method for performing an inverse modified discrete cosine transform. A block of N/2 spectral coefficients is preprocessed to provide a block of N/4 frequency domain complex numbers, which is transformed into a block of N/4 time domain complex numbers by processing equivalent to a Fast Fourier Transform. The block of N/4 time domain complex numbers is post processed to provide a block of N/2 processed samples in the time domain, which is re-arrayed and multiplied by an inverse transform window to provide an output block of N samples in the time domain. The apparatus embodies the method just described.
Patent EP-0574009-A2 (EP)
Inventor: MIWA HIROHIDE
IPC: G01S19/41
Filed: 1993-06-11
Abstract: In a differential GPS reference station (11) the accurate position of which is preknown, the position or pseudo range of the reference station is measured by a GPS stand-alone positioning unit on the basis of signals received from GPS satellites 13₁ through 13₄ and an error between the measured position or pseudo range of the reference station and its actual position or pseudo range is computed by a computer (14). A correction value for the error and the PRN number of each used satellite are broadcast, as reference station information, from RDS broadcasting equipment (12) while being multiplexed in an FM broadcast as an RDS signal. In a car (21), a car radio (22) receives the FM broadcast and extracts therefrom the reference station information and provides it to a computing part (23C). A GPS stand-alone positioning unit (23G) receives the signal from the GPS satellites of the same PRN number and performs GPS positioning, and the computing part (23C) corrects the measured value with the above-mentioned error and, if necessary, provides the corrected value to a navigation system (24).
Patent EP-0622240-A2 (EP)
Inventor: WILSON ARTHUR KING
IPC: B41J2/175
Filed: 1993-12-16
Abstract: An improved modular carriage assembly for an inkjet printer including: a carriage (18) with at least two stalls (16) molded therein for holding a plurality of inkjet pens (22); and a removable frame (14) insertable in a compartment in the carriage (18) adjacent to the stall (16) for holding an electrical circuit. In a specific embodiment the improved modular carriage assembly includes at least two extensions (78) molded onto the removable frame (14). When the removable frame (14) is inserted into the compartment each of the extensions (78) is inserted into a respective stall (16). The improved modular carriage assembly has reduced cost and is easier to assemble, align and service without the need for any special tools.
Patent EP-0556913-A2 (EP)
Inventor: DE KONING JOHANNES JACOBUS
IPC: H01J47/02
Filed: 1993-02-15
Abstract: An inner side of a radiation entrance window (4) in an X-ray detector (2) is provided with an electrically conductive layer (26) of gold, platinum, irridium or a mixture of these elements. Using such a layer, suitable electrical conductivity, a low radiation absorption for soft X-rays and a suitable mechanical stability can be achieved also in the case of a comparatively small layer thickness.
Patent EP-0552037-A2 (EP)
Inventor: YAMAMURA MOTOHISA
IPC: H02K21/22
Filed: 1993-01-14
Abstract: A spindle device with a built-in motor comprises a casing (18), a working spindle (26) having a large radius portion (21) formed with a bore (28) and a small radius portion (22) extending from the large radius portion (21), the large radius portion (21) being housed in the casing (18), and the small radius portion (22) protruding from the casing (18) and having a working tool (24) mounted thereon, a cylindrical motor rotor (33) attached to an inner surface of the large radius portion (21) of the working spindle (26), a fixed shaft (36) provided in the casing (18) and loosely inserted into the motor rotor (33), and a motor stator (38) mounted on an outer surface of the fixed shaft (36) opposed to the motor rotor (33). The casing (18) is formed with an air passageway (49) having a plurality of injection nozzles (48, 49) which are open at an inner surface of the casing (18) opposed to an outer surface of the large radius portion (21) of the working spindle (26). The working spindle (26) that is rotating is supported by supplying air consecutively from the injection nozzles (48, 49) to a narrow space (50) formed between the inner surface of the casing (18) and the outer surface of the large radius portion (21) of the working spindle (26).
Patent EP-0558226-A2 (EP)
Inventor: RAINAL ATTILIO JOSEPH
IPC: H01L25/065
Filed: 1993-02-17
Abstract: Ground noise associated with lead inductance in electronic systems containing multiple lead integrated circuits is substantially reduced by including, for each chip driver lead that carries a signal, a complementary lead which carries the inverse of that signal. These balanced pairs are continued not only in the wire bonds and lead frame of the integrated circuit, but also through any connecting assembly such as a printed wiring board or multichip module to the associated balanced chip receivers.
Patent EP-0595663-A2 (EP)
Inventor: HWANG DEOG-WON
IPC: H04N5/21
Filed: 1993-11-01
Abstract: A noise canceller for a video signal includes: a delay circuit 21, 22 for outputting a succeeding line video signal, a present line video signal and a preceding line video signal; a minimum value detector 32 which compares the succeeding line video signal with the present line video signal, and the present line video signal with the preceding line video signal, so as to output the lower-level minimum value; a maximum value selector 27 for comparing the minimum values so as to select the higher-level maximum value; a maximum value detector 33 which compares the succeeding line video signal with the present line video signal and the present line video signal with the preceding line video signal, so as to output the higher-level maximum value; a minimum value selector 28 for comparing the maximum values so as to select the lower-level minimum value; an adder 29 for summing the maximum value output from the maximum value selector 27 and the minimum value output from the minimum value selector 28 so as to output a signal containing correlation noise; and a subtracter 30 for subtracting the present line video signal from the summed signal from the adder 29 so as to output a video signal without noise.
Patent EP-0573377-A2 (EP)
Inventor: WITZEMAN J S C O EASTMAN KODAK
IPC: C08G18/80
Filed: 1990-07-02
Abstract: Disclosed are certain ketoxime-blocked polyisocyanates and polyester compositions containing the ketoxime-blocked polyisocyanates. Also disclosed are thermosetting powder coating compositions comprising one or more polyesters and at least one of the ketoxime-blocked polyisocyanates and articles coated with the powder coating compositions.
Patent EP-0620364-A2 (EP)
Inventor: AOKI SIGERU
IPC: F02D43/00
Filed: 1994-04-15
Abstract: The present invention provides a fuel-injection control device for a diesel engine which uses a combination of a common-rail-type fuel-injection pump and an EGR control for exhaust gas purification. 
     In a fuel-injection control device for a diesel engine having a common-rail-type fuel-injection pump comprising a means for controlling fuel-injection pressure according to engine load and an EGR control means for adjusting the EGR ratio according to engine load, where the EGR can be reduced to zero, the means for controlling fuel-injection pressure includes a correcting function to correct the fuel-injection pressure in response to the EGR ratio.
Patent EP-0649120-A2 (EP)
Inventor: PASTOR JOSE
IPC: G07B17/00
Filed: 1994-10-07
Abstract: A system (10) for controlling the validity of printing of indicias on mailpieces from a potentially large number of users of postage meters (12) includes apparatus disposed in each said postage meter for generating a code and for printing the code on each mailpiece. The code is an encrypted code representative of the postage meter apparatus printing the indicia and other information uniquely determinative of the legitimacy of postage on the mailpieces. The keys (40, 42) for the code generating apparatus are changed to change its code generation at predetermined time intervals in each of the meters (12). A security center (16) includes apparatus for maintaining a security code database (30) and for keeping track of the keys for generating security codes in correspondence with the changes in each generating apparatus and the information printed on the mailpiece by the postage meter apparatus (12) for comparison with the code printed on the mailpiece. There may be two codes printed, one used by the Postal Service for its security checks and one by the manufacturer (22). The encryption key may be changed at predetermined intervals or on a daily basis or for printing each mailpiece.
Patent EP-0656606-A2 (EP)
Inventor: HIDAKA NORIHIRO
IPC: H01M50/528
Filed: 1994-11-30
Abstract: Plural types of fixed format data for printing on a label tape are previously stored in a ROM (29) in a label printer. The label printer displays a menu for selecting a fixed format on a display section (15). A user operates a key input section (13) to select a fixed format and then input character data. The input character data is printed on a label tape in accordance with a format based on selected fixed format data. Therefore, the printing apparatus can easily input data and prepare elaborate label tapes.
Patent EP-0660554-A2 (EP)
Inventor: TRAVERSO GIOVANNI
IPC: H04J3/06
Filed: 1994-12-05
Abstract: The invention relates to a method and circuit arrangement for the realization of the Higher Path Adaptation (HPA) function in Synchronous Digital Hierarchy (SDH) equipments. 
     Such function serves to equalize frequency difference between the synchronisms of signals coming from different nodes of the network. 
     The equalization is carried out through the use of the positive and negative justification technique. 
     The invention, through the alteration of the justification instants, is capable of reducing the capacity of the elastic storage and the generated wander.
Patent EP-0647770-A2 (EP)
Inventor: SCHECHTER MICHAEL MOSES
IPC: F01L9/10
Filed: 1992-06-04
Abstract: An engine valve control system of an internal combustion engine in which the valve stroke is controlled by varying timing and duration of electric signals sent to individually dedicated engine valve controlling means, comprises : 
   a controller programmed to send variable electric control signals (512) to the said engine valve controlling means (64),said control signals duration comprising the algebraic sum of a basic signal duration (508) and a correction signal duration (510) 
   means (504) for generating a basic signal duration determined by the controller as a function of engine operating conditions and being equal for all engine intake valves and equal for all engine exhaust valves; and 
   means (500,502) for generating a correction signal predetermined for each of the engine valve controlling means as a measure of the extent the performance of each engine valve controlling means varies from a predetermined standard, said correction signal generating means being operative in timed sequence to supply to the controller said predetermined correction signal just prior to a respective engine valve controlling means being activated.
Patent EP-0622800-A2 (EP)
Inventor: UCHIDA TOSHIYA C O FUJITSU LIM
IPC: G11C11/409
Filed: 1994-03-01
Abstract: A semiconductor memory device includes a flip-flop circuit (1), a switch (2) provided between the flip-flop circuit and a pair of data lines, a write circuit (6) writing data into the flip-flop circuit via the switch, and a circuit (4A) applying a predetermined voltage to the pair of data lines when the write circuit performs a write operation so that a voltage amplitude on the pair of data lines is limited so as to be less than a voltage amplitude of the flip-flop circuit in the write operation.
Patent EP-0615312-A2 (EP)
Inventor: MIYAZAKI SHO C O SUMITOMO WIRI
IPC: H01R13/453
Filed: 1994-03-08
Abstract: This invention provides a connector which can positively effect coupling and detaching of a female connector, prevent electric shock and short-circuiting, and prevent an electric failure arising from contamination by extraneous substances. A lid plate 15 is biased by a compression coil spring 22 so that the lid plate is held by limit projections 26 at a protection position for covering male terminals 12 when a female connector is not coupled to the connector. Even if the lid plate 15 is pushed down by an external force so that the male terminals 12 are exposed from the lid plate 15, it can return to the protection position by itself when the external force is released. Since the lid plate 15 is constrained from rotating circumferentially at the protection position, the male terminal 12 smoothly passes through a terminal-through hole 16 in the lid plate 15 when the female connector 40 is inserted into a hood 13 and then the male terminals 12 are connected to female terminals 43. When the female connector 40 is extracted from the hood 13, the lid plate 15 is moved to the protection position by a bias of the compression coil spring 22. The terminal-through holes 16 in the lid plate 15 are closed by deformable tongue pieces of a dust-proofing rubber plate 150 to prevent the entrance of dust, water, or the like.
Patent EP-0641133-A2 (EP)
Inventor: ISIDORO ALESSANDRO L
IPC: H04M11/00
Filed: 1994-08-17
Abstract: An improved system for effecting broadband/multimedia calls and connections within an intelligent switched telecommunication network. This system, which employs object-oriented commands, is capable of establishing complex call and connection configurations between multiple network subscribers participating in a broadband/multimedia call. These object-oriented commands, which are stored in and initiated from network adjuncts or service control points, eliminate the need for long series of individual low-level commands to be transmitted to the network switching system. Furthermore, the system provides for a finite set of object-oriented commands which are capable of implementing the many complex and diverse interconnections which may be required in effecting multi-party broadband/multimedia calls. This is accomplished by selectively combining various object-oriented commands to produce the connectivity which will support the desired broadband/multimedia call.
Patent EP-0650906-A2 (EP)
Inventor: VILLAR OTERO DOMINGO
IPC: A47J36/02
Filed: 1994-07-26
Abstract: A container for producing popcorns in a microwave oven, characterized in that it is constituted starting from two parts (2) and (3) made of a heat-resistant plastic material which with-stands the temperature prevailing inside the oven, and adopting a plantar quadrangular shape, the part (2) having, on its upper portion, an opening (4) perimetricaly surrounded by a surface occupying the remaining of the face (2), there being on the middle lower portion of the side faces, a plurality of ventilation perforations or holes (9) and being completed below by a perimetric projection (10).
Patent EP-0783492-A2 (EP)
Inventor: BODEN EUGENE P
IPC: C07D213/16
Filed: 1994-09-12
Abstract: L'invention concerne un nouveau procédé de production de sels de stilbazolium. Ledit nouveau procédé utilise une amine hétérocyclique en tant que catalyseur, telle qu'une pyrrolidine, un sel de pyridine alkylé ainsi qu'un benzaldéhyde à substitution ayant pour résultat innatendu d'augmenter les vitesses de réaction et les rendements en produit.
Patent EP-0720851-A2 (EP)
Inventor: BERNHARDT DIETER DR
IPC: A01N33/12
Filed: 1995-11-11
Abstract: Inactivation of viruses, comprising the use of acridine or an acridine deriv., is new.
Patent EP-0714821-A2 (EP)
Inventor: KENJI TOZU
IPC: B60T8/1764
Filed: 1995-11-24
Abstract: A wheel brake pressure controlling system includes a brake pressure operating circuit for selectively supplying to a wheel brake a primary pressure generated by a vacuum booster in response to the depression of a brake pedal and a secondary pressure generated by a liquid pressure pump which is driven by an electric motor, a microcomputer for estimating a turning of vehicle, determining if a turning of the vehicle is in a over- or under-steer region, and for determining a wheel brake, the pressure of which is to be intensified if the turning of the vehicle lies in the over- or under-steer region, and an output controller for supplying the secondary pressure to the wheel brake which has been thus determined, through the brake pressure operating circuit. The microcomputer determines if the turning of a vehicle occurs in a reference region located outside the over- or under-steer region, and whenever the turning of the vehicle occurs in the reference region, drives the second source of pressure for generating the secondary pressure, determines a wheel brake which is to be intensified, and automatically intensifies the wheel brake.