baber/WOPTO huggingface dataset:
Patent EP-0583875-A2 (EP)
Inventor: NAKAMURA NAOMI C O INTELLECTUA
IPC: H02M7/757
Filed: 1993-07-05
Abstract: A power conversion system has a control circuit constituted by a dual system. The control circuit of each system is equipped with a current control circuit. The current control circuit has a selection circuit that, after determining the magnitude of the output of an integrating amplifier of its own system and the output of an integrating amplifier of the other system, selects one of the outputs of the two integrating amplifiers. The selection circuit applies a signal responsive to a difference between the output of the integrating amplifier of its own system and the output of the selection circuit of its own system as correction signal to the input of the integrating amplifier of its own system. 
     Accordingly, when the power conversion system is utilizes a dual control system, even when the current control circuit includes an integration algorithm, control can be performed by the two systems without saturation due to the integration algorithm.
Patent EP-0585051-A2 (EP)
Inventor: OGASAWARA YOSHIMI C O CANON KA
IPC: H04N19/895
Filed: 1993-08-19
Abstract: It is an object of the invention to efficiently transmit a video signal including a luminance signal and a chrominance signal. The invention comprises: a first processor to extract the inputted luminance signal every first block which is constructed by a plurality of pixels; a second processor to extract the inputted chrominance signal every second block which is constructed by a plurality of pixels; and encoding means for encoding a predetermined macro block including the first and second blocks as a unit. Another object of the invention is to provide a movement compensating method whereby a circuit scale, a calculating time, and costs in case of executing the movement compensation can be reduced by using the correlation between the luminance signal and the chrominance signal. To accomplish the above object, there is provided a method of performing a movement compensation between the frames or fields, whereby a movement vector of the luminance signal is detected and the movement compensation of the luminance signal and the chrominance signal is executed on the basis of the movement vector.
Patent EP-0594299-A2 (EP)
Inventor: CHAN MIN YU
IPC: H01L21/60
Filed: 1993-09-17
Abstract: There is provided a packaged semiconductor device having a multi-layered lead frame assembly (38). An integrated circuit chip (12) has an active face (16) with a plurality of bond pads (18) disposed along its center line (14). A first pair of insulating adhesive tape strips (20) adhere a main lead frame (22) to the active face (16) of chip (12). A second pair of insulating adhesive tape strips (28) adhere a respective pair of bus lead frames (30) to the main lead frame (22). Welds (36) electrically interconnect selective leads (22) of main lead frame (22) with respective leads (32) of bus lead frames (30). Tab bonds (40) or wire bonds (42) electrically interconnect selective leads (24) of main lead frame (22) with bond pads (18) on chip (12).
Patent EP-0593175-A2 (EP)
Inventor: TIMM DALE D JR
IPC: H05K3/36
Filed: 1993-09-24
Abstract: A flexible tape (58) has formed on it conductors (72) for being connected to a printhead substrate (68,120), the conductors being coated with an insulating layer (67), and exposed ends of the conductors (72) extending from the layer. A headland (74,136) is formed on a plastic print cartridge (50) for receiving the printhead substrate (68,120) having the exposed conductors (72) extending from one or more edges of the printhead substrate (68,120). An adhesive bead (90,102,104) is formed on the headland (74,136) so that when the printhead (68,120) is properly positioned on the headland (74,136), the adhesive (90,102,104) contacts the conductors (72) to encapsulate and insulate one exposed side of the conductors (72). A second adhesive or encapsulant bead (96,106) is deposited over the opposite side of the conductors (72) to encapsulate and insulate the remaining exposed regions of the conductors (72). The combined insulating action of the insulating layer (67) and the two insulating adhesive beads (90,96,102,104,106) prevents the conductors (72) from being shorted together by ink which may flow in the vicinity of the conductors (72).
Patent EP-0599810-A2 (EP)
Inventor: SPECHT MARTIN
IPC: B60R22/18
Filed: 1990-04-05
Abstract: A device for tensioning a safety belt in a vehicle, in particular a motor vehicle, having a sensor which responds to a violent change in the speed of the vehicle (crash load), a compression spring which is arranged in a tubular casing and acts in the tensioned and locked condition (rest condition) as an accumulator for a belt retightening movement which eliminates the slack in the belt and a pulling cable on which the retightening movement is transmitted, the compression spring for the sensor forming the inertial mass which can be guided in a movable fashion to release the lock in the casing in the event of a crash load and a continuous return lock being provided for the pulling cable. <IMAGE>
Patent EP-0610681-A2 (EP)
Inventor: PASOTTO GIORGIO
IPC: H01R24/38
Filed: 1994-01-17
Abstract: The contact holder comprises a cylindrical body (2) of electrically insulating material formed with a plurality of seats (4, 6, 8) which can receive respective contacts (10). The body (2) has a first group of seats (4) located in a radial outer position and a second group of seats (6) located in a radially inner position. The body has an aperture (18) disposed in a radially inner position relative to the seats (4) of the first group. Each seat (6) of the second group communicates with the aperture (18) via a respective radial slot (20).
Patent EP-0615277-A2 (EP)
Inventor: BRUECK GERNOT K
IPC: H01J61/52
Filed: 1994-02-01
Abstract: So that the emission rate of UV tubes can be increased which are used for cosmetic purposes, for example, a limited, partial cooling of the tube is proposed. Despite higher current input, the gas pressure inside the tube is reduced as a result. In the case of such tubes, the coating with UV luminescent pigments can also vary over their lengths so that a higher UV radiation is emitted for example in the face region of a tanning bench (solarium).
Patent EP-0618706-A2 (EP)
Inventor: PROCTOR RICHARD JOHN
IPC: H04L12/66
Filed: 1994-03-11
Abstract: Statistical gain is desirable on ATM links, especially on high-cost international links. 
     Statistical gain may be provided where STM traffic is carried as cells on an ATM bearer, the cells having a bit-stream based AAL format including a map indicating any STM idle channels, the idle channels not being transmitted in the cells. Preferably the format is AAL Type 1 for structured data and the map is carried using the extension mechanism of the format.
Patent EP-0622421-A2 (EP)
Inventor: ZUMBRUM MICHAEL ALLEN
IPC: C08K3/36
Filed: 1994-04-28
Abstract: A liquid injection moldable silicone composition is provided having improved flow characteristics. There is utilized in the liquid injection moldable composition, a fumed silica aggregate having an average convex perimeter in the range of about 0.12 micron to about 0.6 micron which is treated in situ with an organosilicon material, such as an organosilazane in the presence of a vinyl containing organopolysiloxane, and a silicon hydride, such as a silane or an organopolysiloxane and an effective amount of a platinum group metal hydrosilylation catalyst.
Patent EP-0644642-A2 (EP)
Inventor: MALHI SATWINDER
IPC: H01M10/42
Filed: 1994-07-29
Abstract: A method and apparatus is provided for miniaturizing battery overtemperature protection and voltage regulation circuits in which such protection and regulation circuits are formed in an integrated circuit (200, 600) and embedded in the casings of individual batteries. In one aspect of the invention, a MOSFET switch (Q1), a temperature sensitive diode (D1) and a control circuit (604) may be formed in an integrated circuit (600) and embedded in the casing of a battery. The MOSFET switch may be placed in the charging path of the battery to provide an open circuit when the battery temperature exceeds a predetermined value. In another aspect of the invention, the operation of the MOSFET switch (Q1) may be controlled by a control circuit (204) to provide a constant output voltage from the battery, thereby improving the operation of the portable system using the battery.
Patent EP-0644545-A2 (EP)
Inventor: KAJITA SATOSHI
IPC: H04N5/91
Filed: 1994-09-19
Abstract: An image reproducing device comprises an edit information storing unit for storing edit information, an image information storing unit for storing image information which can be accessed randomly, an image reproducing unit for reading image information from the image information storing unit and reproducing it, a reading controlling unit for controlling a faulty area storing unit which stores faulty area information according to edit information from the edit information storing unit, an image displaying unit for displaying image information from the image reproducing unit, a faulty field calculating unit for calculating a faulty field according to faulty area information from the faulty area storing unit, a copy range calculating unit for calculating a copy range according to faulty field information from the faulty field calculating unit, and a copy implementing unit for copying image information to the image storing unit according to copy range information from the copy range calculating unit, and registering edit information about copied image into the edit information storing unit.
Patent EP-0668699-A2 (EP)
Inventor: EITZ GERHARD
IPC: H04N7/088
Filed: 1995-02-10
Abstract: Beim Empfangen von in einem Fernsehsignal übertragenen Daten wird aus dem Fernsehsignal ein Datenstrom abgetrennt. Die zu jeweils einer Seite gehörenden Daten werden gesammelt und die so zusammengestellten Seiten zwischengespeichert. In dem Datenstrom werden eine oder mehrere gesonderte Seiten mit Listen übertragen und vom Decoder empfangsseitig ausgewertet. Um für einen zukünftigen Text-Dienst eine Darstellung von Bildern und Bildsequenzen, gegebenenfalls zusammen mit einer Textseite, und eine Ausgabe von Tönen unter weitgehender Ausnützung der in einem Empfänger bei einer digitalen Signalübertragung vorhandenen Einrichtungen, wie die Bild- und Ton-Dekodierung, zu erreichen, wird vorgeschlagen, daß in der gesonderten Seite (Text-Bild-Ton-Link Tabelle) Adressierungsinformationen und entsprechende Kennungen für Bild- und/oder Tondaten enthalten sind, welche in dem Datenstrom übertragen werden. Die gesonderten Seiten enthalten ferner Suchworte und die den Suchworten jeweils zugeordneten Textseitennummern. Bei Anwahl einer besonders markierten Suchwortes in einer vom Benutzer selektierten Textseite durch den Benutzer wird ein Selektionsprozeß initialisiert, bei welchem a) in der gesonderten Seite unter der Seitennummer der selektierten Textseite das ausgewählte Suchwort und die zugehörige Adressierinformation selektiert werden und b) aufgrund der selektierten Adressierungsinformation die zugehörigen Bild- bzw. Tondaten abgerufen und entsprechend der Kennung wiedergegeben werden. <IMAGE>
Patent EP-0671408-A2 (EP)
Inventor: TOEPFER ALEXANDER DR
IPC: G01N33/545
Filed: 1995-03-06
Abstract: Cpds. of formula (I) are new, with the exception of sialyl Lewis-X and -A, and derivs. of these which contain a N3, NH2 or OH substit. in place of a N-acetyl gp., or contain glycerin in place of fucose: R<1>, R<2> = H, CH2X or CH2O(CH2)mX<1>; or R<1>+R<2> = a six-membered substd. carbo- or hetero-cycle; R<3> = O, S, H or CH2OX<2>; R<4>, R<5> = O- alpha -NANA (where NANA is N-acetylneuraminic acid), O- beta -NANA, OSO3H, or another monobasic acid; R<6> = H, OH or 1-25C alkyl; or R<6>+R<3> = a six-membered substd. carbo- or heterocycle; Y = O- alpha -NANA, O- beta -NANA, OSO3H, or another monobasic acid; Z = a pyranose, a furanose or an open-chain polyalcohol; m, n, p, q = 1-20; X, X<1>, X<2> = H, NH2, COOH, OH, CH2OH, CH2NH, aryl, 1-25C alkyl or CH2O(CH2)qX; X<3> = H, 1-25C alkyl or aryl; or X<3>+X<3> = O or S.
Patent EP-0670593-A2 (EP)
Inventor: HAASE MICHAEL A
IPC: H01S5/347
Filed: 1992-05-12
Abstract: A p-type ohmic contact layer (26) on a p-type II-VI semiconductor body is doped, with shallow acceptors having a shallow acceptor energy, to a net acceptor concentration of at least 1 x 10¹⁷ cm⁻³, and includes sufficient deep energy states between the shallow acceptor energy and the electrode layer Fermi energy to enable cascade tunneling by charge carriers.
Patent EP-0692687-A2 (EP)
Inventor: NIIJIMA HIROSHI K HIGHTS -
IPC: F25B41/04
Filed: 1995-07-14
Abstract: A refrigerating apparatus capable of reducing the start noise of the compressor comprises a compressor 1, a condenser 2, a capillary tube 4, and an evaporator 6, serially connected by piping to form a closed loop. The apparatus further comprises a solenoid valve 3 installed between the outlet of the condenser 2 and the capillary tube 4 and a control unit C controlling the compressor 1 and the solenoid valve 3. The control unit opens and closes the solenoid valve 3 in response to the operation and stop of the compressor 1 and in particular closes the solenoid valve 3 before the compressor 1 stops.
Patent EP-0696145-A2 (EP)
Title: Stereoscopic display
Inventor: HATTORI TOMOHIKO
IPC: H04N13/363
Filed: 1995-08-03
Abstract: A stereoscopic display which enables plural persons to simultaneously observe stereoscopic images includes a color liquid crystal plate for displaying stereo-pairs composed of left and right eye perspectives in time-interlaced manner, a monochrome TV display disposed behnd the color liquid crystal plate for displaying binary and inverted binary images of half face of each observer so as to be synchronized with the time-interlaced display of the color liquid crystal plate, and a large convex lens disposed between the color liquid crystal plate and the monochrome TV display so as to focus the observers' optical images on the screen of the monochrome TV display in geometrical agreement with the observers' face images displayed thereby. And an infrared TV camera is disposed so as to take observers' images by way of the large convex lens and input observers' face images to the monochrome TV display.
Patent EP-0709415-A2 (EP)
Inventor: MASHITA MITSUYUKI
IPC: C08G18/62
Filed: 1995-10-24
Abstract: A curable base-coat composition which comprises (1) a resin component essentially consisting of a polymer of an ethylenically unsaturated monomer having 500 to 4,000 of an epoxy equivalent, 10 to 200 of a hydroxyl value, ―30 to 80°C of a glass transition temperature and 3,000 to 150,000 of a weight average molecular weight, (2) a curing agent having two or more functional groups in the molecular which can react with the hydroxyl groups of the resin component (1), (3) a Lewis acid catalyst, and (4) a pigment selected from the group consisting of a color pigment and a bright pigment. The curable base-coat composition has adhesive active points to curable clear-coat compositions comprising the acid curing agents blocked chemically and the resins containing epoxy groups or curable clear-coat compositions of the polyol-melamine type and/or the polyol-melamine-polyisocyanate type and gives a cured film having excellent cured film properties. The curable base-coat composition sufficiently exert the excellent characteristics of curable clear-coat compositions.
Patent EP-0713802-A2 (EP)
Inventor: HOFFMANN EWALD
IPC: B60Q1/14
Filed: 1995-11-20
Abstract: The device automatically switches on the vehicle lights when the light intensity falls below a defined threshold value. A light sensor (3) mounted in an external mirror (2) on the vehicle and directed downwards is effectively connected to the vehicle's light switch. The light sensor is mounted in the underside (1) of the mirror. It can be mounted inside a casing (4) with its longitudinal axis inclined downwards and in the vertical plane within the mirror or at an angle of 20 degrees to the vertical plane. The light sensor can be moved within the mirror and fixed in position.
Patent EP-0673069-A2 (EP)
Inventor: YOSHIDA YOSHIFUMI C O SEIKO IN
IPC: H01L21/822
Filed: 1995-03-20
Abstract: A semiconductor device and a fabrication is provided, which reduces the fabrication cost and effectively lowers the operating voltage. In a process for fabricating the semiconductor device comprising high-resistance polysilicon and a polysilicon gate CMOS transistor, introduction of ions into polysilicon gates uses ion implantation of forming source and drain regions. By using the above constitution, 2 masks and 30 processes are saved. Moreover, because both channels become the surface channel type, the operating voltage can be lowered. The minimum operating voltage of the voltage detector fabricated by the fabrication method of the present invention shows approx. 0.25 V at room temperature and 0.35 V or less even at -40°C.
Patent EP-0691791-A2 (EP)
Inventor: ZEIDLER DAVID E
IPC: H04N5/445
Filed: 1995-05-18
Abstract: A system for overlaying digital character signals on an analog video source signal including a predetermined color subcarrier includes a subcarrier phase lock loop (14), a digital character generating device (28), a digital video encoder (18), and a switching device (24). The subcarrier phase lock loop separately generates a color subcarrier and a system clock signal which are locked to the color subcarrier of the analog video source signal. The digital character generating device detects horizontal and vertical timing of pixel information in the analog video source signal, and generates digital character signals that are to be overlaid in predetermined pixels of the analog video source signal. The digital video encoder is responsive to the color subcarrier and system clock signals for generating a separate color subcarrier which is locked to the color subcarrier of the analog video source signal. The digital video encoder also converts the digital character signals from the digital character generating means into an analog video output signal that includes the color subcarrier generated in the digital video encoder. The switching means directs the analog video output signal from the digital video encoder or the analog video source signal to an output of the system during pixels times when a digital character is to be overlaid or not overlaid, respectively, on the analog video source signal.
Patent EP-0691370-A2 (EP)
Inventor: YAMAMOTO MASANORI C O MITSUBIS
IPC: C08K5/053
Filed: 1995-07-06
Abstract: A flame-retardant polyester resin composition comprising:
     (1) 100 parts by weight of a polyester resin which may optionally contain a halogen;   (2) 0.01 to 5 parts by weight of a polyhydric alcohol having not less than 3 hydroxyl groups in the molecule and having a hydroxyl group concentration of 1.0 x 10⁻ to 3.5 x 10⁻ eq/g;   (3) 0 to 20 parts by weight of an inorganic flame retarding synergist; and   (4) 0 to 50 parts by weight of a halogen-based flame retardant;     
    the halogen content of the composition being 0.1 to 20% by weight.
Patent EP-0712088-A2 (EP)
Inventor: WANG SHIN-YWAN
IPC: G06V30/40
Filed: 1995-11-06
Abstract: A page analysis system, which utilizes a block selection application to analyze image data of a page in a multi-page document, includes the features of 1) returning an error code in the case that data to be stored in either a common memory work area or a hierarchical tree storage memory area exceeds the allocated memory space, 2) calculating a skew angle of a page and returning an error code in the case the skew angle exceeds a predefined maximum skew angle, 3) designating a default processing direction in the case a user fails to input directional information of the image data in the page, 4) determining and indicating whether identified picture image information represents a halftone image, a line drawing, a joint line, or unknown picture type, 5) analyzing image data of a portion of a page which has been designated by input coordinates, and 6) identifying a block which contains at least two image types as a composite block and identifying the type of image data within the composite block.
Patent EP-0718496-A2 (EP)
Inventor: DERNIER MATTHEW B
IPC: F04B49/06
Filed: 1995-11-28
Abstract: An electro-hydraulic system has at least one hydraulic load receiving pressurized fluid from a pump energized by an electric motor; the fluid flow/pressure characteristics are determined by motor speed, which is set by an electronic controller responsive to a motor/pump parameter sensed within the controller itself. No system parameter external to the electronic controller is required to be sensed to maintain system operation.
Patent EP-0755756-A2 (EP)
Inventor: STARK GUENTHER DIPL-ING
IPC: B25D11/10
Filed: 1996-06-13
Abstract: The electric hammer drill has an axially displaceable drilling spindle (4) supported by an axial roller bearing (42). The adjustment member (30) acts on the spindle through the bearing and is mounted between the partition wall (6) on the engine side and a drive wheel (18) set on the spindle. The adjustment member interacts directly with the partition and either the adjustment member or partition has an axially extended projection (34) facing the relevant other part which interacts with an indentation (36) in the other part.
Patent EP-0764865-A2 (EP)
Inventor: MOSKOVICH JACOB
IPC: G02B9/62
Filed: 1996-09-13
Abstract: Six-component projection lens systems for use in projection televisions are provided. From the screen side, the systems preferably have a +-+++- configuration. The use of a second lens element having a negative power results in improved sagittal modulation transfer functions (MTFs) at large field locations. The negative second lens element can be made of a low dispersion material, such as styrene, so as to provide partial correction of axial color.
Patent EP-0779531-A2 (EP)
Inventor: CHIKAZAWA YOSHIHARU
IPC: G02B30/32
Filed: 1996-12-03
Abstract: Stereoscopic effects can be created by binocular parallax. Known stereoscopic display systems show pseudoscopic effects in outer areas of the image viewing position and the viewing position is fixed. To avoid such pseudoscopic effects and/or to change the viewing position stereoscopic displays using parallax barriers with variable pitch length, moving barriers parallel to the display plane, and a polarizing device forming polarized light together with polarizing prisms are provided.
Patent EP-0778462-A2 (EP)
Inventor: NYMAN BO
IPC: G01N21/95
Filed: 1996-12-04
Abstract: A method of sensing the edge of a planar object (10), wherein said edge is illuminated and an image of the edge is continuously registered by an electronic camera (12), the optical axis of which is directed at a first angle (α) toward the edge. A line (16) on the edge is illuminated by lighting means (11), whose light is directed toward the edge at a second angle (β). The dimensions of the respective recessed and protruding portions of the edge are determined by measuring the dimensions of the image of the line as registered by the camera (12).
Patent EP-0741044-A2 (EP)
Inventor: PALMER MATTHEW RICHARD
IPC: B41J11/02
Filed: 1994-11-02
Abstract: A label printing apparatus receives a cassette holding printing tape on which an image is to be printed. The apparatus also has a printing mechanism which includes a thermal printhead having a group of printing elements to which pixel data defining the image to be printed is passed sequentially on a group-by-group basis. The groups are printed adjacent one another in the direction of movement of the printing tape. A drive system is provided for driving the printing tape through the printing mechanism and includes a dc motor which is provided with a shaft encoder for monitoring the speed of rotation of the motor. Sequential printing of the groups of pixel data is controlled in dependence on the monitored speed of rotation of the motor, and the motor is controlled to an approximately constant speed level.