baber/WOPTO huggingface dataset:
Patent EP-0523586-A2 (EP)
Inventor: TANAKA SEIICHI
IPC: H02P9/30
Filed: 1992-07-13
Abstract: An excitation control apparatus for synchronous machine which coincides voltage/frequency ratio of a synchronous machine (6) with a limited value without setting gains of an automatic voltage regulator (AVR; 6) considering the harmony between the automatic voltage regulator (AVR; 6) and voltage/frequency ratio limiter (8) by means of adding the integrated output of a value corresponding to the deference between the limited value and obtained voltage/frequency ratio of the synchronous machine (1) to a desired control value of the synchronous machine (1) by the automatic voltage regulator (AVR; 6).
Patent EP-0529398-A2 (EP)
Inventor: SCHAAL WOLFGANG
IPC: B01D29/23
Filed: 1992-08-11
Abstract: An edge filter for liquids is proposed having a first hollow cylindrical filter cylinder 24 and at least one second hollow cylindrical filter cylinder 28 which is at a distance from the first and arranged concentrically to this. The filter cylinders 24, 28 are connected together by at least one cover disc 16. The edge filter has an inlet 11, which is connected to the space between the filter cylinders, and an outlet 12 for the purified medium. Within the space between the filter cylinders a cleaning device 17 is arranged, which is provided with cleaning elements 45, 46 which lie against the filter cylinders 24, 28. The cleaning device 17 further contains a dirt discharge tube 43, into which dirt removed from the surface of the filter cylinders 24, 28 is diverted. In addition, an apparatus is provided for moving the cleaning device 17 along the entire peripheral surface of the filter cylinders 24, 28. <IMAGE>
Patent EP-0543270-A2 (EP)
Inventor: PAUL JOERNS ING-GRAD
IPC: H05K13/04
Filed: 1992-11-11
Abstract: In the case of soldering and unsoldering devices, it is intended to implement temperature control directly at the solder joint by pointing a pyrometer at the solder joint and thus measuring the temperature of said joint in order to create a control capability.
Patent EP-0503962-A2 (EP)
Inventor: SAKAMOTO YUKIO
IPC: H04N13/239
Filed: 1992-03-13
Abstract: A video camera or a camcorder includes a conversion portion 200a for converting an object image captured by first lenses 11a into an electrical signal, and conversion portion 200b for converting an object image captured by second lenses 11b into an electrical signal provided independently from each other, and a video signal producing portion 300 provided commonly for conversion portions 200a and 200b for producing a video signal based on the electrical signals converted by these converting portions 200a and 200b, in order to implement an image sensing apparatus and an image sensing apparatus with recording function which have the function of reproducing a plurality of object images captured by a plurality of optical systems by switching them or combining them, in a structure advantageous for cost reduction as well as size reduction. A switching circuit 3 for selectively applying either one of the output signals of conversion portions 200a and 200b is provided between conversion portions 200a and 200b and video signal producing portion 300.
Patent EP-0530079-A2 (EP)
Inventor: MORI AKINARI
IPC: H04N5/225
Filed: 1992-08-19
Abstract: A video camera apparatus including a video camera device (1), a battery (30) supplying electric energy to the video camera device, an adapter (40) detachably mounted on the video camera device to connect the video camera device with the battery, and a connecting device (100) for detachably mounting the video camera device thereon to connect the video camera device with another electric apparatus (80).
Patent EP-0562340-A2 (EP)
Inventor: SOBHANI MOHI
IPC: H01R12/62
Filed: 1993-03-08
Abstract: An electrical connector assembly (10) comprises first and second electrical connectors (12 and 14) and/or a printed wiring board having electrical conductors thereon ending in termini. Dimples (36 and 38) are provided on the termini and are configured with matable surfaces of concave and convex configurations to provide conforming concave-convex contacts with one another for electrical coupling of the two connectors. The dimples also provide self-alignment between the matable electrical connectors.
Patent EP-0580031-A2 (EP)
Inventor: SHIBATA MASANORI C O TOHOKU PI
IPC: G11B15/29
Filed: 1993-07-08
Abstract: A mode control ring (200) having cams for operating various devices in a cassette tape recorder is rotatably mounted on a base plate (160). A normal pinch device (450) and a reverse pinch device (400) are mounted on the base plate. Each of the pinch devices comprises a capstan (600, 650), a pinch roller (420, 470) provided on a swing lever so as to be engaged with the capstan, and an idler (604, 654) provided to be engaged with a reel gear (605, 655). A power transmitting device (601, 612, 651) is provided for transmitting a driving power from a motor (150) to each capstan. The normal pinch device (450), reverse pinch device (400) are disposed along the circumference of the mode control ring (200), and each swing lever (410, 460) is arranged so as to be moved in the radial direction of the mode control ring (200).
Patent EP-0591788-A2 (EP)
Inventor: YOSHIMURA YASUSHI
IPC: H01L29/78
Filed: 1993-09-24
Abstract: In a method of preparing a diffused silicon device substrate for use in the fabrication of a MOS power device, a drive-in diffusion step is followed by a thermal donor formation heat treatment which is achieved by heating the silicon device substrate at a temperature from 400 to 500 °C for 1 to 20 hours and in a gas atmosphere containing oxygen gas, and subsequently a thermal donor formation retarding heat treatment is performed by heating the silicon device substrate at a temperature of from 600 to 700 °C for 8 to 24 hours in a gas atmosphere containing oxygen gas.
Patent EP-0600384-A2 (EP)
Inventor: BALDUS MICHAEL DIPL ING
IPC: H02M3/156
Filed: 1993-11-26
Abstract: A power supply which, supplied from a rectifier (G) on the mains side, emits an unsmoothed DC voltage (U) by means of which a downstream switching transistor (T1) supplies a filter capacitor (C) on the load side and a load (V). The switching transistor (T1) is controlled in a switching manner, via an amplifier (V1), as a function of a voltage (UZ) on a zener diode (Z1), the amplifier (V1) being driven via a bridge circuit (Z1, R1; R2, R3) in one of whose arms the zener diode (Z1) is arranged such that the amplifier (V1) is energised when the unsmoothed DC voltage (U) is less than or slightly above a mean low-voltage load voltage (UN) which is governed by the bridge elements and the bias resistor (RV) and is formed on the filter capacitor (C) and on the load (V). The power supply is suitable for small loads and has relatively low smoothing losses. <IMAGE>
Patent EP-0603860-A2 (EP)
Inventor: TANZER HERBERT J
IPC: H01L23/473
Filed: 1993-12-22
Abstract: The semiconductor wafer (22) of a power module (10) is mounted directly, separated only by thermal expansion control layers and insulator layers, on a metal base (14) which has fins (18, 20) or pins integrally formed thereon. This module (10) is mounted on a coolant fluid flow chamber so that the module (10) mounting is not a thermal interface. In this way, maximum power module cooling is achieved with minimum fluid flow.
Patent EP-0544652-A2 (EP)
Inventor: BOSSAERT BERNARD LOUIS LUC
IPC: B29L7/00
Filed: 1988-04-15
Abstract: Coated polyolefine films for heat sealed packaging and twist wrapping are obtained by blending polyolefine and a rosin or resin of high Ring and Ball softening point, preferably hydrogenated, and extruding the resultant blend with polymer to form a coated film.
Patent EP-0562747-A2 (EP)
Inventor: YAMAUCHI SHIRO
IPC: G05D22/02
Filed: 1993-03-12
Abstract: An oxygen concentration controlling element where the shortest distance between the anode 1 and cathode 2 separated by a solid electrolyte film 3 is not larger than 50 µm, to accelerate the back-diffusion of water generated in the cathode to the anode and dispense with a tank or a pump for supplying water to the anode. 
     An oxygen concentration or humidity controlling apparatus where a photoelectric element 111 is disposed at an opening of a space 101 to be controlled to the atmospheric air and electric energy from the photoelectric element is accumulated in a secondary battery 112, thus realizing space-saving apparatus which can operate continuously even if the power is turned off, and a humidity controlling apparatus functioning both as a humidifier and as a dehumidifier.
Patent EP-0573204-A2 (EP)
Inventor: CRAYFORD IAN S
IPC: G06F1/32
Filed: 1993-05-26
Abstract: One of the fundamental benefits of the 10BASE-T physical interface for 802-3/Ethernet is that the health of the communications link can be permanently monitored. When in the "link good" condition, the 10BASE-T transceiver is required to output a link status (LNKST) signal to this effect. Media Access Controller (MAC) 30, with an embedded 10BASE-T transceiver (37), uses the LNKST signal to provide power management to the MAC (30). By using the programmable AWAKE bit, the receive section of the 10BASE-T transceiver (37) can remain powered, even if the SLEEP input to the MAC (30) is activated. This allows the transceiver (37) to detect a link beat pulse (60) or receive packet activity. If either receive condition is encountered, the internal transceiver (37) will activate the LNKST output from the MAC (30). The system hardware and/or software can use the LNKST output to take appropriate action. For instance, if the LNKST output is active (low), then the computer is connected to an active network, and it is likely that the operating system will allow the MAC (30) to remain powered. However, if the LNKST becomes inactive (high) then the system can assume that the link is inactive, and the MAC can be powered down to save power. If at a later time the link is re-established, the MAC (30) can be powered back up to take advantage of the communications channel. In this way, the power consumption of the Ethernet connection can be managed by the operating software/hardware.
Patent EP-0597571-A2 (EP)
Inventor: GENTILE RONALD S
IPC: H04N1/41
Filed: 1993-08-06
Abstract: 5 n7 A two-dimensional page representation to be printed has a combination of text, graphic and image representation types. A data memory stores data representative of the page representation. A program memory stores program instructions including a plurality of different algorithms for compressing data associated with corresponding different representation types and their combinations. A processor is coupled to the data and program memories for (a) identifying separate data for each of a plurality of regions containing collectively the page representation, with the data for each region corresponding to the portion of the page representation contained in that region; (b) determining the types of representations and boundaries of each type of representation and the combinations of types contained in each region; (c) rasterizing and compressing the data associated with the determined types of representations for each region with algorithms based on selected compression factors; (d) storing sequentially the compressed data for each region; and (e) when needed for printing, sequentially for each region, reading the corresponding stored data, decompressing the read data, and transmitting the decompressed data to the print device for printing.
Patent EP-0592148-A2 (EP)
Inventor: BILGRIEN CARL JOSEPH
IPC: C08L83/05
Filed: 1993-09-30
Abstract: Curable polyorganosiloxanes prepared using a base-catalyzed equilibration reaction involving at least one organosiloxane are treated with a composition that includes a triorganohalosilane to neutralize the catalyst. The silane can be used alone or in combination with other Lewis acids. Curable compositions containing polyorganosiloxanes prepared using the present method exhibit improved thermal stability relative to compositions containing polyorganosiloxanes prepared using prior art neutralizing agents.
Patent EP-0625340-A2 (EP)
Title: Manschette zur Heilbeschleunigung von Knochendefekten
Inventor: KIRSCH AXEL DR
IPC: A61B17/80
Filed: 1994-03-15
Abstract: Vorrichtung zum vorübergehenden Abdecken einer mit Knochenaufbaumaterial (14), wie Hydroxylapatitgranulat, gefüllten Ausnehmung (12) in einem körpereigenen Knochen (10) mit einer Abdeckmembran (16) zwecks Heilbeschleunigung, wobei der Abdeckmembran eine Versteifungslage (17) zugeordnet ist, dadurch gekennzeichnet, daß eine biegsame Manschette (15), die die Abdeckmembran auf der dem Knochen zugewandten Seite und die Versteifungslage auf der dem Knochen abgewandten Seite umfaßt und zwei Verschlußkanten (15a,15b) aufweist, beim Umhüllen des Knochens, im Bereich der einen Knochendefekt bildenden Ausnehmung, mittels in die Versteifungslage eingreifender Verbindungselemente fest verschließbar ist. <IMAGE>
Patent EP-0637050-A2 (EP)
Inventor: HORI YOSHIKAZU
IPC: H01J9/02
Filed: 1994-07-15
Abstract: The invention is a field-emission element having a cathode with a sharp apex and a gate with an aperture diameter less than 1 µm that is fabricated by covering a silicon substrate with a silicon oxide layer, forming an etching mask of 1.0 µm diameter from a silicon oxide layer by photolithography, wet-etching the etching mask to form a minute etching mask of less diameter, dry etching the substrate to form a cylindrical solid structure, followed by anisotropic etching to form a couple of minute conical-shaped structures facing each other and connected by their respective tops, vacuum evaporating around the minute structures an insulating layer and thereon a conducting layer for use as a gate electrode, and etching the minute structure to lift off the upper part of the minute conical shaped structures.
Patent EP-0624451-A2 (EP)
Inventor: NAKAMURA YOSHINORI NISSEI ASB
IPC: B29L22/00
Filed: 1987-11-05
Abstract: A blow core inserting device (32) for a rotary type blow molding machine is arranged in a blow molding section of the blow molding machine, and includes as essential components a pair of guide member (32a) standing upright at the upper part of the blow molding section, a seat member (33) vertically displaceably supported by the guide members, a seat member raising/lowering unit including a piston (36) and a cylinder (34) for raising or lowering sait seat member, a rod inserting cylinder (35) immovably mounted on said seat member (33), a blow core (38) adapted to be raised or lowered by said rod inserting cylinder (35) and at least a stopper unit (41) actuatable for immovably holding the seat member relative to the guide members.
Patent EP-0644056-A2 (EP)
Title: Carriage-driving device
Inventor: HORI TAKASHI
IPC: B41J29/00
Filed: 1994-09-20
Abstract: A printer is disclosed in which a printer body is connected to a carriage (30) via a cable (20). The carriage (30) is driven by electric power supplied through the cable (20), and signals are also transmitted between the printer body and the carriage (30) through the cable (20). The cable comprises a sheet-like substrate and a plurality of conductive strips which are formed on a sheet-like substrate and which extend in a longitudinal direction of the sheet-like substrate. The plurality of conductive strips includes at least one wide conductive strip for supplying the electric power and at least one narrow conductive strip for transmitting the signals. The wide and narrow conductive strips are arranged such that noise created by the electric power supplied by the wide conductive strip does not interfere with the signals transmitted in the narrow conductive strip.
Patent EP-0661699-A2 (EP)
Inventor: KAWANISHI YOSHITAKA C O NEC CO
IPC: G11B7/257
Filed: 1994-12-23
Abstract: An information recording medium includes a recording thin film (3) formed on a substrate (1). The recording thin film consists of a material containing cobalt, antimony, and tellurium as main components, and an energy beam is irradiated on the recording thin film to change optical characteristics of the recording thin film, thereby recording information.
Patent EP-0621031-A2 (EP)
Inventor: HARDY CRAIG J
IPC: A61P31/04
Filed: 1994-03-22
Abstract: Wound healing compositions comprise from 1 to 20% by weight of a gel forming polysaccharide such as carboxymethyl cellulose and from 15 to 50% by weight of hexylene glycol. Such compositions are strongly antimicrobial, but show low toxicity to fibroblasts.
Patent EP-0619678-A2 (EP)
Inventor: TAKAHASHI KOJI
IPC: H04N9/804
Filed: 1994-03-30
Abstract: An image processing apparatus includes an image pickup circuit having a plurality of photographic modes, such as television standards, a compression processing circuit for performing compression processing of an image pickup signal outputted from the image pickup circuit, the compression circuit having a plurality of compression modes, and a selecting circuit for selecting one of the compression modes of the compression processing circuit in accordance with a selected one of the photographic modes of the image pickup circuit.
Patent EP-0658035-A2 (EP)
Inventor: KENNEY BRIAN
IPC: H04N7/16
Filed: 1994-11-30
Abstract: A system and method for providing subscriber selected advertising in the form of video images to a local telephone station (16) is disclosed. The telephone network (14) includes a telephone line system (57) and switch facility (56,58) contained within the line system for forwarding calls made by a calling party from a local telephone station (16) through the telephone line system to a destination point (81). The local telephone station is interfaced with the network. The phone includes a display monitor (18) for receiving data corresponding to video images and displaying same. The images are stored in a central database (100) and compressed (104) into data packets (106) of lesser bandwidth for transmission from the database through a network interface (102) and into the existing telephone line system in packet form to the local telephone station (16) where they are arranged and decompressed for display on the monitor (18). A plurality of telephone stations can be grouped into a cluster unit. In this format, video data is preferably compressed, multiplexed, transmitted over the telephone network, demultiplexed and then decompressed for display at respective monitors.
Patent EP-0679048-A2 (EP)
Inventor: GOLDYN DIRK
IPC: H05B41/285
Filed: 1995-04-18
Abstract: In a circuit to control an electronic ballast unit (evg) for a fluorescent lamp, the lamp has an electronic dimmer (d) using phase gate control. In the current circuit between the dimmer and the ballast, there is a bridge rectifier (g) with one AC input from the neutral of the mains and another AC input from the dimmer output. The DC outputs of the rectifier go into the ballast unit. The two inputs to the rectifier are connected by a condenser (c). There is a filter choke (f) at the input to the ballast unit. <IMAGE>
Patent EP-0691283-A2 (EP)
Inventor: TRONCHETTI SAURO
IPC: B65D83/08
Filed: 1995-05-26
Abstract: A container including a top opening and adaped to contain absorbent paper sheets for household or workshops. The opening is arranged longitudinally from one side to the other of the container and is constituted by an almost rectangular central portion, with curved longer sides and rounded corners. The central portion is connected to rectangular lateral portions having a narrower cross-section than the central portion. End portions are connected to the lateral portions and have a substantially trapezoidal shape in which the longer parallel side is directed toward the edge of the container. The container also includes an intermediate supporting panel that is spaced from the resting base so as to prevent the sheets from getting wet if the container is placed on a wet surface.
Patent EP-0701910-A2 (EP)
Inventor: STACH JENS
IPC: B60B1/08
Filed: 1995-07-20
Abstract: The wheel incorporates a cast wheel centre (2) with several hollow spokes (4). The centre is joined by welding, esp. friction welding to a wheel rim, and has openings (7) for a sand core in the region of its outer circumference, pointing towards the wheel rim. The wheel centre has bolt holes (10a) which have cast-in bushes with radial reinforcing ribs (11), and are arranged concentrically to the central wheel opening (8). In the region of the core openings, each hollow spoke has at least one reinforcing element (14) between the opposing spoke walls (16,17). The reinforcing element takes the form of two cast cylindrical pins which are oriented parallel to the wheel axis, and are located on opposite sides of the transverse wheel sections (X-X) defined by the reinforcing ribs. The reinforcing ribs extend approx. over 1/3 of the length of the hollow spokes and the bushes (10) have the same wall thickness.
Patent EP-0694873-A2 (EP)
Inventor: KUBOTA TAKESHI C O DAI NIPPON
IPC: G06K19/06
Filed: 1995-07-25
Abstract: An optical card comprising: a card substrate having a recess; and an optical recording member comprising, in the following order, a surface hard layer, a transparent protective layer, a pattern layer, and an optical recording material layer, the optical recording member being embedded in the recess through an adhesive layer so that said optical recording material layer is in contact with the adhesive layer, the end face of said optical recording member and the side face of the recess of said card substrate respectively having particular tapers facing each other, the optical recording member being embedded in the recess of the card substrate so that the end face of the optical recording member is not exposed from the card substrate.
Patent EP-0711655-A2 (EP)
Inventor: CIANI GIUSEPPE
IPC: B27L5/00
Filed: 1995-10-27
Abstract: A method for the production of a laminated product of wood and resin comprising the following steps: preparation of base sheets, placing of the base sheets one on top of the other with a bonding resin, chosen from the group comprising melamine resins and modified melamine resins, in between to form a stacked whole of sheets, placing of said stack in a heat press and compression at a pressure of between 20 and 60 kg/cm² at a temperature and for a length of time which are adequate for achieving polymerisation of the resin, so as to obtain a laminated pack of resin and wood wherefrom it is possible to obtain a final product in laminated wood such as to appear fully finished after smoothing and/or brushing and such that it does not require any subsequent painting operation.
Patent EP-0715484-A2 (EP)
Inventor: LIPP GEORGE D
IPC: F01N3/20
Filed: 1995-11-08
Abstract: A lead construction for a fluid heater such as an electrically heated catalytic converter, is set forth including a mineral insulated cable having a central core connected to the heater element of the fluid heater, an outer metal sheath connected to an enclosing housing for the fluid heater, and electrical insulation between the central core and the outer sheath.
Patent EP-0712681-A2 (EP)
Inventor: DOKO TAKEYOSHI
IPC: B21B1/38
Filed: 1995-11-10
Abstract: Disclosed is a brazing sheet for heat-exchanger tube with three-layer structure in a thickness of not more than 0.25 mm, using an aluminum alloy comprising over 0.2 wt. % and not more than 2.5 wt. % of Si, over 0.05 wt. % and not more than 2.0 wt. % of Fe, over 0.7 wt. % and not more than 2.5 wt. % of Cu, over 0.05 wt. % and not more than 2.0 wt. % of Mn and the balance of aluminum and inevitable impurities as a core material, cladded one side thereof with aluminum alloy comprising over 3.0 wt. % and not more than 6.0 wt. % of Zn, over 0.05 wt. % and not more than 2.5 wt. % of Mg and the balance of aluminum and inevitable impurities in a thickness of over 46 µm and not more than 70 µm as a sacrificial material, and cladded other side thereof with brazing material comprising aluminum alloy. 
     The purpose is to provide an aluminum alloy brazing sheet, which enables to lighten the heat-exchanger and which has high strength after brazing and excellent corrosion resistance.