baber/WOPTO huggingface dataset:
Patent EP-0215247-A2 (EP)
Inventor: ABENDROTH PAUL
IPC: B41F27/12
Filed: 1986-07-30
Abstract: A clamping device of a plate cylinder for recessed in-line varnishing in a rotary press which comprises two axis-parallel clamp bars having a top part and a bottom part, which are circumferentially adjustable in a parallel or an inclined relationship to one another in guides by means of clamp screws bearing against the plate cylinder, and which are axially adjustable by means of axial setscrews, and having a groove extending over the entire length of the clamp bars in the bottom part which provides for the insertion and fixing of reinforced bent ends of the blanket, and the top part is pivotally and slidably connected to the bottom part by locking devices and recesses for the clamping screws, and additional centering means are provided for at least two of the clamping screws.
Patent EP-0221571-A2 (EP)
Inventor: GOTTSCHLING RUDI DIPL-ING
IPC: B01D53/14
Filed: 1986-11-07
Abstract: In a solvent elimination process, especially a solvent absorption process for purifying production waste air, pyrolysis gas, disposal site fermentation gas, bio gas or the like by removal of solvent vapours, the contaminated air is contacted in an absorption stage with a washing fluid, the contaminated washing fluid is subjected in a processing stage to thermal separation for recovering the pure washing fluid and, in a third stage, the liquid water/solvent mixture arising in the processing stage is subjected to water treatment, in which the solvent is separated off and the water is purified to such an extent that it can be re-used or discharged as effluent into a disposal system. In order to make the absorption in the first original stage more advantageous technologically and to allow an easier and more complete recovery of the washing fluid in the second stage, provision is made in the absorption stage that the absorption of the solvent vapours is carried out on dimethylpolysiloxane or a polyalkylene- modified siloxane oil of low oligomer content as the washing fluid. When a siloxane oil/water mixture is used, the processing of the contaminated washing fluid can be carried out in the processing stage in such a way that a water vapour rectification is possible without extraneous steam feed, with improved mass transfer. The absorption in the first stage can also be followed by an adsorption on a solid adsorbent for the recovery of low-boiling solvents (final purification) with a low water content.
Patent EP-0194139-A2 (EP)
Inventor: HUGHES ROBERT WILLIAM
IPC: B65H29/58
Filed: 1986-03-05
Abstract: Apparatus for assembling sheets into a stack, the apparatus comprising a stacking station having two laterally spaced guide elements (25A, 25B) defining first and second guide surfaces fixed relatively to one another. First and second transport systems (2, 3; 9, 11, 12) define respective first and second paths, the first transport system being adapted to transport sheets along the first path to the stacking station (24) and the second transport system being adapted to transport sheets in both directions along the second path between positions upstream and downstream of the stacking station (24). The guide elements (25A, 25B) are movable between first and second positions (25', 25). In the first position sheets fed along the first and second paths from positions upstream of the stacking station (24) are guided along respective ones of the first and second guide surfaces past the guide means to a position downstream of the stacking station in the second path. In the second position the guide elements (25A, 258) enable sheets in the second path to be moved between positions upstream and downstream of the stacking station (24) along the second path guided by the second surface and prevent sheets from passing into the first path. A microprocessor (31) controls operation of the first and second transport systems and the position of the guide elements (25A, 25B) such that when the guide elements are in the first position, the speeds of the first and second transport systems are controlled whereby sheets fed along the first and second paths from upstream of the stacking station (24) are assembled together in a stack in the second path downstream of the stacking station.
Patent EP-0196879-A2 (EP)
Inventor: URATA SHUICHI
IPC: C12N15/85
Filed: 1986-03-26
Abstract: Genetic manipulation techniques involving the use of a bacteriophage are employed to alter the genetic structure and form a no-hair gene. Pigs resulting from the union of no-hair gene pigs are hairless (or have just patches of fuzzy hair). The no-hair strain can reproduce itself, and the method can be used to produce hairless strains of the various established breeds. Such pigs have wide utility in many commercial and industrial fields, as well as in research and testing procedures involving substances or properties which are new and are or may be hazardous to life.
Patent EP-0200536-A2 (EP)
Inventor: TSUBOTA TETSURO C O PATENTS DI
IPC: G11B25/06
Filed: 1986-04-29
Abstract: @ A rotary head assembly (1) of a helical-scan recording and/or reproducing apparatus for magnetic tape is provided with a sweeper member (7a) upstream of a magnetic head (4a) with respect to the direction of feed of magnetic tape which serves to remove dust and grit from the surface of the tape (T). The sweeper member (7a) is provided with a surface lying oblique to the tape axis so as to be effective to scrape off dust and grit.
Patent EP-0204518-A2 (EP)
Inventor: PAHADE RAVINDRA FULCHAND
IPC: F25J3/02
Filed: 1986-05-29
Abstract: A process for the separation of methane and nitrogen characterized by(a) introducing a feed comprising methane and nitrogen into a rectification column operating at a pressure in the range of from 200 to 450 psia;(b) separating the feed in the rectification column into a nitrogen-enriched vapor and a methane-enriched liquid;(c) partially condensing nitrogen-enriched vapor by indirect heat exchange with heat pump fluid to warm the heat pump fluid;(d) employing at least some of the resulting liquid of step (c) as reflux liquid for the column;(e) partially vaporizing methane-enriched liquid by indirect heat exchange with warm heat pump fluid;(f) employing at least some of the resulting vapor of step (e) as refluxed vapor for the column;(g) warming remaining methane-enriched liquid of step (e) by indirect heat exchange with warm heat pump fluid wherein not more than 75 percent of the remaining methane-enriched liquid is vaporized;(h) further warming the warmed methane-enriched fluid of step (g) by indirect heat exchange with feed prior to the introduction of the feed into the column; and(i) recovering resulting methane-enriched fluid as product-methane, thereby providing refrigeration to the column at or below column temperature levels.
Patent EP-0216571-A2 (EP)
Inventor: OKUMURA EISUKE
IPC: B64G1/36
Filed: 1986-09-10
Abstract: A star scanner according to this invention has an optical system (15) for forming a star image, a photoelectrictransduc- er (16) arranged at a scanning section for the star image to be formed by the optical system (15), and a signal processer (17) for generating detection data on the star image in accordance with a signal output from the photoelectric transducer (16). The optical detector of the photoelectric transducer (16) has semiconductor photosensitive elements (16a to 16d) arranged at the scanning section for the star image to be formed, and reticles (L1, L2), arranged between the semiconductor photosensitive elements (16a to 16d) and the optical system (15), to constitute a plurality of photosensitive sections and light-blocking sections on the photosensitive surface of the semiconductor photosensitive elements (16a to 16d) along a star image-scanning direction. The signal processor (17) has means for generating detection data on the star image in accordance with the signal output of the semiconductor photosensitive elements (16a to 16d).
Patent EP-0217729-A2 (EP)
Inventor: KOVALESKI STANLEY K
IPC: F16C33/66
Filed: 1986-10-03
Abstract: A scoop device for dividing oil in metered quantity in both directions from the scoop (10), in which the intake scoop passages (14) deliver oil to a circumferential channel (18), from which it is discharged laterally into opposed grooves (30,32), the latter having notches (42,44) in the outer sidewall thereof for metering the flow of oil from these grooves (30,32) to the devices to be lubricated: 
Figs. 1 + 7
Patent EP-0230918-A2 (EP)
Inventor: GRESS JEAN-CLAUDE
IPC: E02D19/10
Filed: 1987-01-15
Abstract: A device is provided for draining ground in depth. Each drain includes a tube having perforations in its middle part (1) with solid walls and closed at its lower part so as to form a cup (2), and with solid walls and open at its upper part (4). A siphoning tube (6) is permanently immersed by its lower part (3) in the cup (2), rises inside the tube (1) and leaves through a side duct (5) to drop down again towards an outlet (8). The outlet (8) is at the same level as the upper edge of the cup (2) so that the end (3) of the pipe (6) is always immersed and so that the siphon cannot be unprimed even during a dry period and requires no intervention.
Patent EP-0234594-A2 (EP)
Inventor: ANDO HIDEO
IPC: G11B7/12
Filed: 1987-02-27
Abstract: A system capable of retrieving or recording infor­mation or erasing information from an optical memory (l) such as an optical disk or card. Two or more light beams reflected from the optical memory (l) are detected by a photodetector (l4). A correction circuit (22) processes the photoelectric signals received from the photodetector (l4) to correct for the effect of other than one light beam on the focusing of the system on the optical memory.
Patent EP-0246582-A2 (EP)
Title: Polyether, erhältlich durch Umsetzung von alkylolierten Bis-(4-hydroxyphenyl)-methanen mit Polyalkylenoxiden und deren Verwendung als Erdölemulsionsspalter
Inventor: BARTHOLD KLAUS DR
IPC: C10G33/04
Filed: 1987-05-16
Abstract: Als Erdölemulsionsspalter geeignete Polyether, erhältlich durch Umsetzung von A) Polyalkylenoxiden aus Ethylenoxid und Propylenoxid mit insgesamt 5 bis 200 Alkylenoxid-Einheiten mit, B) Alkylolierungsprodukten mit niedermolekularen Aldehyden von Bis-(4-hydroxyphenyl)-methanen der allgemeinen Formel II <IMAGE> in der R¹ und R² gleich oder verschieden sein können und Wasserstoff, niedermolekulares Alkyl, Phenyl, Carboxy oder niedermolekulares Alkoxycarbonyl bedeuten, wobei das molare Umsetzungsverhältnis der Verbindungen der Formel II zu den alkylolierenden Aldehyden 1:1 bis 1:4 beträgt, bei Temperaturen von 100 bis 180°C in Gegenwart saurer Katalysatoren unter Entfernung des Reaktionswassers, wobei das Gewichtsverhältnis von A zu B 5:1 bis 1:3 beträgt.
Patent EP-0263917-A2 (EP)
Inventor: KNOBLOCH OTMAR
IPC: H01H35/26
Filed: 1987-05-22
Abstract: A controller, particularly a thermostat, has a movement sensor (1) producing an adjusting stroke as a function of the change in a state variable, at least one electrical means of switching (9), which can be operated by the movement sensor, a lever transmission (6) located between an adjusting device (2) of the movement sensor and the means of switching, and which contains a spring arm (10) which is supported such that it can pivot on one side and interacts with the means of switching, and at least one associated adjusting or positioning device for the switching point of the means of switching. In this controller, the spring arm is constructed in the form of a multi-limbed flat spring (11) which is essentially U-shaped at least in parts, whose limbs (12, 13) are used to form levers of the lever transmission. A first limb (12) of the flat spring is clamped at one end and is connected at its other end to one end of a connecting limb (13), by means of which the means of switching (9) is driven either directly or indirectly. Moreover, the position of the connecting region (14) of the limbs (12,13) is adjustable with respect to the means of switching (9) by means of the adjusting or positioning device (36, 45) acting on at least one of the limbs. <IMAGE>
Patent EP-0248342-A2 (EP)
Inventor: BOWEN PETER WILLIAM
IPC: H01H9/46
Filed: 1987-05-26
Abstract: A miniature circuit breaker of the kind comprising two arc runners (20, 22) which diverge towards an arc stack (24), onto which an arc is transferred as contacts of the circuit breaker are opened. 
     A supplementary runner (30) is provided, onto which the arc is transferred from the first of said runners (20), so that the arc extends between the second (22) and the supplementary runner (30). The supplementary runner (30) is connected into the circuit through a high impedence, so that the rate of increase of arcing current is reduced as the arc travels into the arc stack.
Patent EP-0269953-A2 (EP)
Inventor: ETZBACH KARL-HEINZ DR
IPC: D06P1/18
Filed: 1987-11-19
Abstract: The thiophenazo dyes of the formula <IMAGE> where K is the radical of a coupling component, are useful for dyeing fibre material.
Patent EP-0270020-A2 (EP)
Inventor: RIDLAND JOHN JARWICK
IPC: C08C19/02
Filed: 1987-11-27
Abstract: The invention relates to a vulcanizable composition containing a partially hydrogenated nitrile polymer and a resin vulcanization system.
Patent EP-0240261-A2 (EP)
Inventor: HOCHBERG ERIC B
IPC: G02B27/42
Filed: 1987-03-27
Abstract: Method and apparatus for full-color reproduction of a continuous tone color picture or scene using multiple diffraction gratings. The reproduction consists of a plurality of small diffraction gratings (70). A plurality of color separation masks (60) are created for each unique scene. Those picture elements in the original scene containing a given primary color are captured in these transmission-type masks. In certain zones dictated by the separation masks, a plurality of interference pattterns are recorded in the properly photosensitized media (70). The spatial frequency of said interference patterns correlates to the primary color to be reproduced. These interference patterns become multiple diffraction gratings when properly developed. The properly photosensitized media may be used as a master for replication purposes. When either master or replica (78) are properly illuminated in white light (76) and properly viewed, the multiple diffraction gratings act to reproduce the colors in the original scene.
Patent EP-0245972-A2 (EP)
Inventor: HAVENS JOSEPH HAROLD
IPC: H04L5/14
Filed: 1987-04-21
Abstract: A transceiver is adapted for communication with another transceiver over a common channel by a technique that allows both transceivers to be identical in manufacture and use. The technique avoids designating one transceiver the "master" and the other the "slave", by relying on random time differences between transmissions during a start-up period that initially establishes communications. The transmissions are typically in multi-bit packets. An example using an optical transceiver having a light emitting diode used for both optical transmission and optical detection is given, wherein the channel is an optical fiber.
Patent EP-0259028-A2 (EP)
Inventor: MAITLAND ARTHUR
IPC: H01J17/04
Filed: 1987-08-10
Abstract: Apparatus for forming an electron beam sheet includes a cathode member 5 having a slot 6 in a front surface thereof, a grid electrode 4 and the anode 1 of a thyratron. When it is desired to trigger the thyratron into conduction, a suitably large potential difference is applied between the cathode member 5 and the grid 4, resulting in a electron beam sheet being produced extensive of a slot 6 formed in the front surface of the cathode member 5. This produces ionisation and a main discharge current is established between the main anode 1 and cathode 2 of the thyratron.
Patent EP-0261965-A2 (EP)
Inventor: BAXTER ALAN ANDREW
IPC: B65D41/34
Filed: 1987-09-24
Abstract: A cap for a container closure is adapted to receive an insert (shown in Figure 3) by engagement of a projec­tion on the insert in a recess (34) in the cap. The cap is recessed to receive the insert in a region (40) near the open mouth (36) of the cap. The cap is outwardly flared in this region so that no significant reduction in wall thickness of the cap occurs in this region (40), the outer form of the flaring comprising a smooth curve which, in the direction towards the mouth opening (36) of the cap comprises a portion which has an outwardly presented concave curve (42) swelling smoothly from the upper wall (43) of the cap and merging by a convex curve (44) into the lower, larger diameter wall (45) of the cap. The convex curve (44) can be sharper than the con­cave curve (42).
Patent EP-0267844-A2 (EP)
Inventor: LIMON CLAUDE
IPC: B26F3/00
Filed: 1987-10-27
Abstract: Apparatus comprising: - a feed conveyor (10) for successively delivering, continuously and in a substantially horizontal position, the boards (P) covered with the plastic film; - at least one rotating roller (12-12') placed on either side of the path of the said boards (P), opposite a counterroll (16), so that each board delivered by the feed conveyor passes, successively, between one (12) of the said rollers located on one side of the board and its counterroll (16), then between another roller (12') located on the other side of the board and its counterroll (16'); - claws (22-22') mounted on a peripheral sector of each roller (12- 12'), the shape of these claws being such that they catch hold of the film in order to initiate removal as the board passes between the rollers and the corresponding counterrolls; - at least one gripper (30-30') carried by a roller (26-26') on the same shaft (14) as that of the claw-carrier rollers (12-12'), this gripper-carrier roller being actuated by a jack so as to ensure removal of the plastic film (F-F') and then its guiding with a view to its discharge, and - means (32-34) for ensuring discharge of the films thus removed from the surfaces of the said boards. <IMAGE>
Patent EP-0238447-A2 (EP)
Inventor: TETZLAFF ERNST PROF DR-ING
IPC: C08G75/00
Filed: 1987-03-16
Abstract: A process wherein thermoplastics containing aromatic ring structures, in particular polysulphones, polyether sulphones, polyether ether ketones and polyether imides, are irradiated with ionising radiation, and the irradiated thermoplastics are subjected to heat treatment. The plastics produced are more heat resistant than the starting thermoplastics and are not susceptible to environmental stress cracking in contact with liquids.
Patent EP-0265372-A2 (EP)
Inventor: TIEKE BERND DR
IPC: H01B1/12
Filed: 1987-09-14
Abstract: In organischen Lösungsmitteln unlösliches, dehydriertes Poly-(spiro[2,4]hepta-4,6-dien) mit einer elektrischen Leitfähigkeit von mindestens 10<->¹° S·cm<->¹, enthaltend, bezogen auf die gesamte Anzahl der im Polymer wiederkehrenden Struktureinheiten, 0-90 Mol% der wiederkehrenden Struktureinheiten der Formeln I und II <IMAGE> worin R¹ je für ein Wasserstoffatom oder ein Alkyl mit 1 bis 4 C-Atomen steht, 10-100 Mol% mindestens einer der wiederkehrenden Struktureinheiten der Formeln III bis VI <IMAGE> worin R¹ die gleiche Bedeutung wie in Formel I oder II hat und X<-> für ein Brom-, Jodion, ein Anion einer Lewis- oder Protonensäure steht, wird durch Behandeln von Poly-(spiro[2,4]hepta-4,6-dien) mit Brom, Jod, Lewis- oder Protonensäure erhalten und kann als elektrisch leitfähiger Werkstoff zur Herstellung von beispielsweise Leitern, Elektroden, Batterien oder Halbleiterbauteilen verwendet werden.
Patent EP-0259290-A2 (EP)
Inventor: SIETSES WILLEM
IPC: C09D133/12
Filed: 1987-08-26
Abstract: A process for preparing pigmented PVdF-based powder coating products is disclosed, which comprises the steps of (i) mixing PVdF resin with a compatible thermoplastic resin, preferably PMMA, in a weight ratio of from 80:20 to 40:60, with pigments, and with a small amount of flow promoter, (ii) extruding and granulating, and (iii) cryogenically grinding the pellets and sieving the large particles. Also disclosed is a process for coating a substrate, comprising the steps of (a) applying said powder coating product on a substrate, and (b) subjecting to a heat treatment.
Patent EP-0275882-A2 (EP)
Inventor: BERGMANN MARCO
IPC: B41F21/08
Filed: 1988-01-08
Abstract: A conveyor for a sheet-fed rotary printing press for transferring sheets away from an impression cylinder includes a delivery cylinder disposed adjacent the impression cylinder, and a chain conveyor having a plurality of sheet grippers, adapted for moving the grippers about the delivery cylinder for successively engaging sheets on the impression cylinder. The delivery cylinder has a gap in its outer periphery for receiving successive of the sheet grippers during transfer of a sheet from the impression cylinder to the sheet grippers. The sheet grippers each include a support and a pivotable gripper finger, and a displacer mounted on and extending rearwardly of each gripper support for bridging the gap in the delivery cylinder within which the gripper is disposed during a sheet transfer operation, and for maintaining tension in the sheet during transfer from the impression cylinder to the chain conveyor. The displacer is comb shaped having a plurality of rearwardly extending arcute shaped teeth. A sheet support comb also may be supported on the delivery cylinder with its teeth forwardly extending in intermeshing relation with the teeth of the displacer so as to completely bridge the gap within which the sheet gripper is disposed. Antismear rollers or like elements may be disposed on the teeth of the displacer and the sheet support comb to facilitate smooth transfer of the sheet away from the compression cylinder.
Patent EP-0276739-A2 (EP)
Inventor: KAUL GUNTER
IPC: F01P5/12
Filed: 1988-01-20
Abstract: The invention relates to a liquid-cooled internal-combustion engine whose cooling water is circulated by a centrifugal pump. The cooling water pump is driven by an electric motor mounted directly thereon.
Patent EP-0280299-A2 (EP)
Inventor: MIYATA TAKEO
IPC: H01S3/08
Filed: 1988-02-25
Abstract: A reflector for an excimer laser is composed of an aluminum layer (12) deposited on a substrate (11) and at least two pairs of dielectric multilayers (13) of high refractive index material and low refractive index material alternately piled on the aluminum layer, and optical thickness of the respective layers of an outer pair of the dielectric multilayers are deviated from λ/4 and total optical thickness of the outer pair is made to be λ/2.
Patent EP-0282900-A2 (EP)
Title: Verfahren und Anordnung zur Messung des Taupunktes
Inventor: KAHNING STEFAN DIPL-ING
IPC: G01N25/68
Filed: 1988-03-10
Abstract: Ein Verfahren zur Messung des Taupunktes nach Patenanmeldung P 36 33 015 soll dahingehend erweitert werden, daß eine automatische Nullpunktkorrektur durchgeführt werden kann. Dazu wird die Heizleistung an der Heizvorrichtung so weit erhöht, daß der Taubeschlag verdunstet und die sensorspezifische Eigenschaft, wie z. B. die Kapazität, gemessen und als Kalibriersignal der Auswerteeinheit zugeführt wird.
Patent EP-0291676-A2 (EP)
Inventor: ANGELI FRANCO
IPC: H04H20/67
Filed: 1988-04-02
Abstract: The apparatus is aimed at radio receivers on board vehicles in movement along a highway without changes in tuning, and comprises: a plurality of emitting antennae (12, 14) arranged at intervals along said highway, and respective radio-frequency amplifiers (36, 42) connected to feed said antennae; an optical fiber line (18) adjacent to said highway, fed at one end by an optical transmitter (28) driven by a radio-frequency signal to be broadcast; means (30, 38) for tapping the radio-frequency signal from the optical fiber line at each radio-frequency amplifier; and delay means (34, 40) for delaying the radio-frequency signal having their input connected to the output of said tapping means and their output connected to said radio-frequency amplifiers; the delay introduced by each of said delay means being such that in the equisignal region between every two adjacent emitting antennae the broadcast signal is substantially coherent.