baber/WOPTO huggingface dataset:
Patent EP-0029563-A2 (EP)
Inventor: RITZ OTTO ING GRAD
IPC: A62C2/22
Filed: 1980-11-17
Abstract: A fire barrier device on a wall passage opening for a rail-borne transport installation is described, the said device having a flap, which can be pivoted in the manner of a door, for closing the passage opening. As the flap is closed, a movable rail section of the transport installation has to be removed. A possibility for driving through which is reliable and stable for a long time, even for heavy transportation vehicles, on the one hand, and reliable and simple removal of the movable rail section on the other hand is achieved by the fact that the rail section (30) can be swivelled about a pivot (33) extending perpendicularly to the flap spindle (11) or is mounted displaceably by means of a guide or a lever, has a weight-driven motion and is connected via a coupling arrangement (36, 37, 38) to the flap (10). <IMAGE>
Patent EP-0014548-A2 (EP)
Inventor: DEBENEDICTIS LEONARD C
IPC: G02B27/00
Filed: 1980-01-24
Abstract: A flying spot scanning apparatus including a laser (20) and a multifaceted rotating polygon or pyramid (44) as the scanner. In particular, a beam of light (34) such as that generated by a laser beam, is directed onto a first facet (42) of the scanner. This beam is expanded and reflected back to the same facet (42) or any other facet (46) on the scanner by optical means (50) positioned adjacentthe scanner so that the beam is caused to follow the facet of the scanner upon which the beam is reflected during a complete scan and to shiftto the next facet for the following scan.
Patent EP-0036533-A2 (EP)
Inventor: SCHUNDEHUTTE KARL HEINZ DR
IPC: D06P3/66
Filed: 1981-03-06
Abstract: Die Erfindung betrifft neue Farbstoffe der allgemeinen Formel <IMAGE> worin die Reste D, R und R' die im Anmeldungstext angegebene Bedeutung besitzen, Verfahren zu ihrer Herstellung sowie ihre Verwendung zum Färben hydroxylgruppen- oder stickstoffhaltiger Materialien.
Patent EP-0043125-A2 (EP)
Inventor: PAULING HORST DR
IPC: A61Q5/02
Filed: 1981-06-26
Abstract: Die Erfindung betrifft aluminiumorganische Verbindungen der allgemeinen Formel <IMAGE> worin m, n und R die in der Beschreibung angegebenen Bedeutungen besitzen, ein Verfahren zu deren Herstellung, kosmetische Mittel, die diese Verbindungen enthalten sowie die Verwendung dieser kosmetischen Mittel.
Patent EP-0053009-A2 (EP)
Inventor: DAVIS JOHN HENRY
IPC: B66C1/12
Filed: 1981-11-19
Abstract: This invention relates to a load lifting attachment serving as a jib for use with fork lift trucks. Existing attachments are either intended to replace the forks of a truck or involve sliding a jib on to the forks. The drawbacks of both known arrangements are that they are heavy, cumbersome and expensive. These drawbacks are eliminated by the present invention that provides an attachment comprising a member adapted to each end to be engaged with a fork of a truck and fitted between said ends with a swivel hook that can be engaged with a hoist or crane or have a load suspended therefrom, each end of said member being provided with a shackle to which lifting ropes, chains or the like can be engaged and the load evenly spread, balanced and controlled.
Patent EP-0063694-A2 (EP)
Inventor: WHITE WILLIAM J
IPC: H01L31/0216
Filed: 1982-03-24
Abstract: An electromagnetic radiation detection system comprises a shield (17) for limiting the radiation received by electromagnetic energy detectors (14) to the radiation provided to the detectors by the optics within the system. The shield comprises a member of etchable glass having apertures (19) formed therein, the position of the aperture edges being in predetermined relation to the edges of the detectors for shielding the detectors from electromagnetic radiation generated outside the field of view of the optics. A method for fabricating the shield provides covering of the glass member by a photoresist pattern, etching the glass and removing the photoresist.
Patent EP-0064719-A2 (EP)
Inventor: STOISIEK MICHAEL DR
IPC: H01L29/74
Filed: 1982-05-03
Abstract: 1. A light-ignitable thyristor consisting of a semiconductor body which comprises an n-doped emitter contacted by a first electrode and adjoined by a p-doped base layer, a p-doped emitter contacted by a second electrode and adjoined by an n-doped base layer, gate-controlled MIS-structures arranged on the n(p)-doped emitter within a lateral, light-active semiconductor zone, and which contains controllable emitter short-circuit paths, where each of the latter consists of a semiconductor zone of a first conductivity type connected to the first (second) electrode, a second semiconductor zone of the first conductivity type connected to a base layer, and a semiconductor zone of a second conductivity type located between the semiconductor zones and covered by a gate electrically insulated from the semiconductor body, where the first semiconductor zone of the controllable emitter short-circuit path consists of an edge zone of the n(p)-doped emitter (1), and the second semiconductor zone is formed by a short-circuit zone (5) formed in the base layer (2) which adjoins the n(p)-doped emitter (1b) and is connected thereto via a conductive covering (10), where the semiconductor zone which is covered by a gate (9) consists of a sub-zone (7) of this base layer (2), where a controllable light source (LED), laser diode or the like (L) is provided optically coupled via a light conductor (19) to a part of the surface of the semiconductor body, and where the gate-controlled MIS-structures (M1 to M6) have a common control terminal (G) which is connected either directly or via an additional circuit (23) to the output of an opto-electronic transducer (21) which is in optical contact with the controlled light source (L).
Patent EP-0061840-A2 (EP)
Inventor: NOON ROBERT ANDREW
IPC: C07C33/46
Filed: 1982-03-01
Abstract: Compounds of formula:
     wherein R 1  and R 2  are optionally substituted phenyl and R 3  and R 4  are hydrogen. lower alkyl or optionally substituted aryl; and their isomers, acid addition salts and metal complexes compounds have fungicidal activity.
Patent EP-0077188-A2 (EP)
Title: Electro-optic modulator
Inventor: SPRAGUE ROBERT A
IPC: H04N1/036
Filed: 1982-10-08
Abstract: A two dimensional electro-optic modulator (12) comprises an electro-optic element and a two dimensional planar array of individually addressable electrodes (17a-17i, 18a-18i, 19a-19l) for spatially modulating a light beam (32) along a plurality of transverse axes or for imparting a geometric phase front to the light beam. Such a modulator may be used, for example, (1) in a real time or in a time delay and integration mode as a multigate light valve for (a) electro-optic line printing or (b) optical displays, or (2) in a real time mode as (a) a beam focussing and tracking device for optical memories or (b) an arcal input device, a Fourier plane filter, or an image plane correlation mask for optical processing.
Patent EP-0082588-A2 (EP)
Inventor: SASA NOBUMASA
IPC: C23C14/24
Filed: 1982-10-27
Abstract: A metal image forming material having a thin metal layer which can be etched in short period to provide a sharp image without a strong etchant comprises a support (3) at least one metal layer and an overlying light sensitive layer. Said metal layer is formed by vapor-depositing a metal on the support at an angle 6 with respect to the surface of the support.
Patent EP-0082637-A2 (EP)
Inventor: TSUCHIDA TAKAYASU
IPC: C12N15/09
Filed: 1982-12-09
Abstract: L-histidine producing microorganisms are constructed by incorporating, into a recipient strain of the genus Bacillus, a recombinant plasmid containing a DNA fragment controlling resistance to a histidine-antagonist, which DNA fragment is obtained from chromosomal DNA of a mutant of the genus Bacillus resistant to the histidine-antagonist.
Patent EP-0083877-A2 (EP)
Inventor: DE YOUNG THOMAS WILLIAM
IPC: B41J2/14
Filed: 1982-12-31
Abstract: An ink jet apparatus comprises a chamber (200) having a diaphragm (210) preloaded to a deformed position when the transducer (204) is in its de-energised state. Upon energisation, the diaphragm (210) returns to a substantially planar condition so as to permit filling of the chamber (200) from an inlet prior to firing a droplet from a chamber orifice (202) when the transducer (204) is de-energised and the diaphragm (210) again assumes it preloaded, deformed condition.
Patent EP-0092759-A2 (EP)
Inventor: BOWERS RUSSELL E
IPC: B65B59/00
Filed: 1983-04-18
Abstract: A package sensing system provides length, width and height signals to a film control system which selects the width and length of stretch film to be used by a film wrapping machine to wrap the sensed package. Package width is sensed by spring biased swing arms (222) which activate electrical switches (226) upon deflection by an entering package. A wide package is indicated if both swing arms (222) are deflected. The length and height of a package are sensed by a generally vertical downwardly extending lever arm (230) which is pivotally mounted above the package entryway (102) into the machine. A first electrical switch (234) coupled to the lever arm (230) generates a length signal upon initial contact by an entering package and a second electrical switch (236) coupled to the lever arm (230) generates a height signal depending upon the ultimate deflection of the lever arm by the package. Two film widths are provided with the narrower of the two being selected for packages which activate neither the width sensing system nor the height sensing system and the wider of the two films being selected upon activation of either of those sensing systems. The length of the film drawn is determined by the length of a measured package with that length being incrementally increased if a high package is sensed.
Patent EP-0094215-A2 (EP)
Inventor: INSKIP HAROLD KIRKWOOD
IPC: C08L77/00
Filed: 1983-05-06
Abstract: Mixtures of imidized acrylic polymers and polyamides are described which have good flexural modulus properties.
Patent EP-0142598-A2 (EP)
Title: Condensate evacuation system for steam condensors heat exchangers
Inventor: KOEPRUNNER ERNST
IPC: F22D11/00
Filed: 1984-04-21
Abstract: In a condensate removal device for temperature-controlled heat exchangers acted upon by steam, with a condensate outlet line which starts from a condensate outlet of the heat exchanger and runs via a condensate trap which has an aerating device, a non-condensible gas of greater density than water vapour is fed directly into the steam chamber or to a pipe opening into the steam chamber. <IMAGE>
Patent EP-0127019-A2 (EP)
Inventor: WRIGHT DANNY ORLEN
IPC: F02D41/26
Filed: 1984-05-07
Abstract: A single crystal (100) dual microprocessor (26, 28) computing system utilizes a single frequency determining element (100) connected across the input pins of one of the microprocessors (26) and the output (102) of the element is connected to one input pin of the second microprocessor (28). The second pin of the second microprocessor (28) is connerc- ted to electrical ground (106). This configuration reduces the effective output impedance and results in higher oscillator amplitudes.
Patent EP-0134903-A2 (EP)
Inventor: PFORTE KARL WILFRIED
IPC: B61L11/08
Filed: 1984-05-25
Abstract: A circulating car conveyor has a code-resetting device at each code-reading station in which the resetting elements can be extended into the path of code-setting markers on the sides of the cars in a busy condition of the station, to hold the code-setting markers as the car continues to move past, thereby resetting the markers into an initial position and returning the cars to a starting point. The retaining member is resiliently biased against the code-setting markers or into the path with a force greater than that required to shift the marker along its guide but less than that required to transport the car along the path.
Patent EP-0141154-A2 (EP)
Inventor: JENNY WERNER
IPC: B23B41/02
Filed: 1984-09-06
Abstract: 1. An apparatus for changing tools in a deep boring machine which is provided with one or more boring spindles (4, 4') which are driven in rotation (5) and which are movable towards a workpiece (2) on a slide (6), having the following features : (a) the apparatus has a tool magazine (7) comprising a plurality of receiving devices (8) ; (b) the apparatus also has a change arm (9) which is pivotable about an axis (Y) and which is provided with gripping tongs (10) ; (c) the change arm (9) is pivotable between : (c1) a deposit and loading position in which it transfers worn tools to the tool magazine (7) and takes sharp tools from the tool magazine, and (c2) a working position in which it takes worn tools from the boring spindle or spindles (4, 4') and delivers sharp tools to the boring spindles ; and characterised by the following features : (d) the receiving devices (8) of the magazine (7), the axis (Y) of the change arm (9) and the boring spindles (4, 4') are arranged parallel of each other ; (e) there is provided a transport means (14-18) which pushes the tools in the deposit and loading position in the axial direction out of the gripping tongs into the receiving devices and vice-versa ; (f) transportation of the tools from the deposit and loading position into the working position or vice-versa is effected with the tools remaining in the same orientation in which they are always displaced in parallel relationship relative to the axis of the boring spindles and with the change arm moving in only one plane ; (g) the magazine (7) is displaceable in such a way that in any position of the magazine (7), a group of receiving devices (8), the number of which is equal to the number of gripping tongs (10, 10') or boring spindles (4, 4') is aligned in the deposit and loading position of the change arm (9) with the gripping tongs (10, 10') in such a way that unloading of the worn tools (3, 3') from the gripping tongs (10, 10') to the receiving devices (8) of the magazine (7) and loading of the gripping tongs (10, 10') with sharp tools (23, 23') from the receiving devices (8) is effected by the transport means.
Patent EP-0135909-A2 (EP)
Inventor: PATZSCHKE HANS-PETER DR
IPC: C08G18/83
Filed: 1984-09-19
Abstract: Kathodisch abscheidbares wässriges Elektrotauchlack-Überzugsmittel, das neben üblichen Zusatzstoffen enthält: A) 50 bis 99 Gew.-%, bezogen auf die Gesamtmenge von A) und B), Kunstharz-Bindemittel mit tertiären Aminogruppen und Hydroxylgruppen, das (a) eine Aminzahl von 35 bis 120 aufweist, (b) eine Hydroxylzahl von 50 bis 400 aufweist, (c) im wesentlichen keine primären, sekundären und quaternären Aminogruppen enthält, (d) im wesentlichen keine freien Isocyanatgruppen enthält, und (e) im wesentlichen keine blockierten Isocyanatgruppen enthält, die bei Einbrenntemperaturen bis zu 200°C mit in Reaktionskomponenten vorhandenen Hydroxylgruppen reagieren, B) 1 bis 50 Gew.-%, bezogen auf die Gesamtmenge von A) und B), im wesentlichen nicht-saure Kunstharze mit mindestens zwei endständigen veresterten Carboxylgruppen, die unter üblichen Lackeinbrennbedingungen mit der Komponente A) unter Vernetzung reagieren.
Patent EP-0142688-A2 (EP)
Inventor: CHIAPPARINO ALDO
IPC: G06Q10/00
Filed: 1984-10-04
Abstract: It is described an improved refrigerating device for the keeping of foods, whose main characteristic consists in that it comprises means for the acquisition of external information (1, 11) by which it receives the data about the kinds of foods which are kept inside it, timers (31) measuring the passing of time, in particular starting from the date of keeping of food, means for processing information (30) processing the data received by the means forthe acquisition of external information (1, 11) and those ones coming from the timers (31), and the means forthe communication of information outward (33, 34), that according to the result of the data processed by the means for the elaboration of information (30) supplythe user with information about the time for the keeping of foods and/or about their term.
Patent EP-0144760-A2 (EP)
Inventor: BALTES HERBERT DR
IPC: C07C39/30
Filed: 1984-11-06
Abstract: Die Erfindung betrifft ein Verfahren zur Isomerisierung von Mono- oder Dichlorphenolen. Dabei werden ein oder mehrere Mono- oder Dichlorphenole in der Gasphase über einen Zeolithkatalysator geleitet. Insbesondere betrifft die Erfindung ein Verfahren zur Herstellung von 3-Chlorphenol durch Isomerisierung von 2-Chlorphenol und/oder 4-Chlorphenol und ein Verfahren zur Herstellung von 2,5-Dichlorphenol durch Isomerisierung von 2,4-Dichlorphenol nach der genannten Methode.
Patent EP-0143422-A2 (EP)
Title: Tie-on package label for identifying packages, especially air port luggage
Inventor: BERNARDI WERNER
IPC: G09F3/02
Filed: 1984-11-20
Abstract: The tie-on package label for identifying packages, especially flight luggage, having a stuck-on removable tear-off part which, before being removed, bears the same inscription as the tie-on package label is to be redesigned in such a manner as to be suitable for printing with the aid of a computer-controlled typewriter. This is achieved in that a large number of tie-on package labels are connected to form a unit by means of a perforation along their two longitudinal sides and in that the tear-off part is arranged on the side of the tie-on package label which is intended to be printed. <IMAGE>
Patent EP-0146033-A2 (EP)
Title: Electric circuit breaker with improved operating mechanism
Inventor: FLICK ROBERT H
IPC: H01H71/50
Filed: 1984-11-29
Abstract: The invention relates to an electric circuit breaker having an improved operating mechanism including an over-center toggle mechanism with a toggle linkage. 
     One toggle link (102) of the linkage (102,104,106) has associated therewith a stop (156) and has a configuration (162) such as to impinge upon the stop during initial collapse of the toggle linkage and in a manner causing the collapse to be accelerated. Moreover, the toggle mechanism employs a cradle member (96) which includes means (158) effective, upon initial movement of the cradle following its release, to strike the toggle linkage, preferably at its knee (106), in a manner aiding in initiating the collapse of the toggle linkage. The toggle mechanism further employs, between the cradle (96) and the trip means (82), an intermediate latch (148) which is formed as a substantially flat plate having two latch surfaces (144, 212) and pivotally supported for movement about an axis (218) located between the two latch surfaces.
Patent EP-0150428-A2 (EP)
Inventor: VON BITTERA MIKLOS
IPC: A61K9/70
Filed: 1984-12-18
Abstract: In a therapeutic system such as a plaster for administration of an active compound through the skin and comprising a covering layer which is essentially impermeable to the active compound, an active coupound reservoir layer and a protective layer which can be pulled off and which is essentially impermeable to the active compound, the improvement wherein the reservoir layer contains about 1-30% of active compound in an elastomer mixture comprising a diene rubber which can optionally be copolymerized with an  alpha -olefin, mixed with from 0 up to about 70% by weight of a polyisobutylene, polybutadiene oil and/or paraffin oil, and a tackifying resin. Thereby the active compound can be released in regulated relatively large quantity over a prolonged period of time.
Patent EP-0130036-A2 (EP)
Inventor: DEISS MICHAEL SCOTT
IPC: H04B1/20
Filed: 1984-06-19
Abstract: @ The apparatus is for interconnecting separate components (10-16) of a home entertainment system. It includes separate single signal busses (28; 30; 32) for transferring video and left and right stereo audio signals produced by one of the components to at least one other component. Switches (114; 120; 122) located in series with the video and audio busses break the continuity of the busses, when the switches are nonconductive, into sections. Thus signals can be transferred between components on one section, independently of the transfer of signals between components on another section. A shunt switch arrangement (117) coupled to the video bus (28) at its junction with the video series switch (114), applies an impedance (118) substantially equal to the characteristic impedance of the video bus, between the video bus and a reference potential (GND), when the series switch breaks the continuity of the video bus, in order to reduce ghost-producing reflections.
Patent EP-0132123-A2 (EP)
Inventor: TABATA MITSUO
IPC: G06T1/60
Filed: 1984-07-11
Abstract: A memory address control apparatus (3) comprises special hardware in place of a host computer (2) so as to calculate address data for accessing an image memory (1) when the image memory (1) exchanges image data with the host computer (2), thereby decreasing the load of the host computer (2) and improving image processing efficiency.
Patent EP-0137653-A2 (EP)
Inventor: HAMBLIN BRIAN DAVID
IPC: G02B6/38
Filed: 1984-08-16
Abstract: An optical and/or electrical coupling device which is designed to prevent the transmission of both an energy overload and transmission of gases from an explosion comprises a body (10) containing an isolation means (26) an optical coupler (14) surrounded by an explosion proof barrier (20). Electrical connections (28, 30) and optical fibres (16, 18) lead to the isolation means and optical coupler respectively.
Patent EP-0140594-A2 (EP)
Inventor: IKEDA HIROYUKI
IPC: G03H1/00
Filed: 1984-10-03
Abstract: A method for constructing and reconstructing a hologram. The hologram is constructed by irriadiating two construction beams (102,103) having different incidence angles (β', a') onto a hologram record medium (101) and forming interference fringe patterns therein by the two construction beams. The hologram is reconstructed by irradiating a reconstruction beam (106) onto the interference fringe patterns so as to diffract the reconstruction beam in accordance with the interference fringe patterns. At least one of the two construction beams irradiates the hologram record medium through at least one optical deviation element (119). The incidence angle, relative to the interference fringe patterns, of the reconstruction beam is different from that of each construction beam and arranged to be nearly a Bragg angle at any point of the hologram.
Patent EP-0150692-A2 (EP)
Inventor: MARCHETTI RENATO
IPC: H01S3/038
Filed: 1984-12-27
Abstract: A gas operated laser is disclosed which comprises two main electrodes facing each other and connected with a single feeding capacitor both for the preionization and for the main laser discharge, wherein the gas preionization in the laser vessel is obtained by a corona discharge generator comprising a dielectric tube along the outside of which a conducting wire is stretched to contact the outer surface of the tube which conductor connects with one of the discharge electrodes while a thin conducting rod inserted in said tube connects with the other discharge electrode. As a first alternative an edge of a conducting material shape is used as a substitute for said conducting wire. As a second alternative the side sharp edge of one of the main electrodes is used in lieu of said conducting wire.
Patent EP-0154251-A2 (EP)
Inventor: RODRIGUEZ-GILES JORGE DR
IPC: B41F23/02
Filed: 1985-02-20
Abstract: The invention relates to a method and a device for conditioning stacked paper products, principally before and/or after use as printed matter, if appropriate in the form of books or inner books, air being removed from the stack until a vacuum is established, preferably between 1 to 30 torr, at surrounding temperatures and stack temperatures of preferably from 10 to 40 DEG C. The stack is then heated, starting from the outer edge zone, and steam is introduced into the stack until saturation of the paper, and then, in order to cool the stack to the temperature of the standard atmosphere, the stack is treated with standard atmosphere, preferably at 10 to 40 DEG C, and at 50 to 60% relative humidity.