baber/WOPTO huggingface dataset:
Patent EP-0193139-A2 (EP)
Inventor: YANOSY JOHN ANTHONY JR
IPC: G06F13/00
Filed: 1986-02-22
Abstract: An apparatus for efficiently executing communication protocol conversions includes a plurality of peripheral interface devices each executing only a single communication protocol conversion whereby the processing capacity required is reduced for each such device. In addition, a single network wide uniform communication protocol is incorporated within each apparatus.
Patent EP-0195994-A2 (EP)
Inventor: WEBER ROBERT
IPC: F22B37/48
Filed: 1986-03-17
Abstract: Für Wärmetauscher, deren Rohrgasse am Rohrboden durch Einbauten verbaut ist, ist zum Hochdruckabschlämmen ein Manipulator (1,10,15,17,22,30) vorgesehen, der an einer oberhalb des Rohrbodens anzuordnenden Führungsschiene (1) geführt wird. Das zweigliedrige Schreitwerk (10,30) des Manipulators hängt formschlüssig (5,11) in der Führungsschiene und greift mit ausfahrbaren Zapfen (13, 36) in Löcher (6) der Führungsschiene ein. Mit dem einen Schreitwerksglied (10) ist ein Spritzkopfträger (15) verbunden, an dem sich ein teleskopartig (18,21) ausfahrbarer Spritzkopfhalter (17) für den mit Spritzdüsen (25) bestückten Spritzkopf (22) befindet.
Patent EP-0197553-A2 (EP)
Inventor: MATHIEU BERND DR
IPC: A61M1/28
Filed: 1986-04-09
Abstract: Ein Zweibeutel-System (2) für die Peritonealdialyse weist ein weibliches Konnektorstück (4) auf, das über eine Leitung (28) mit einem Peritonealkatheter verbunden ist. Das weibliche Konnektorstück (4) kann mit einem männlichen Konnektorstück (6) verbunden werden, um das Einlassen von frischer Dialysierflüssigkeit aus einem vollen Beutel (12) in den Peritonealraum zu ermöglichen. Zur Aufnahme von verbrauchter Dialysierflüssigkeit bzw. zur Aufnahme von Spülflüssigkeit, die vor dem Dialysevorgang anfällt, ist ein Leerbeutel (38) vorgesehen, der über eine weitere Leitung (36) mit dem männlichen Konnektorstück (6) verbunden ist. Das weibliche Konnektorstück (4) weist ein Absperrorgan (32) auf, welches bei einem vorbestimmten Konnektionszustand des Konnektors von einem zentralen Rohrstück (16) des männlichen Konnektorstücks (6) geöffnet wird. Durch das Anordnen eines zweiten Anschlusses (34) am männlichen Konnektorstück (6) wird in Zusammenwirkung mit dem Verschlußorgan (32) und einer radialen Öffnung 23 im zentralen Rohrstück (16) eine Fluidverbindung mit den beiden Beuteln (12, 38) und dem Peritonealraum ermöglicht.
Patent EP-0203562-A2 (EP)
Inventor: SATOH ISAO
IPC: G11B7/30
Filed: 1986-05-26
Abstract: The deteriorated sectors are detected and are recorded with mark signal; in update operation, the marked sectors are detected and data are recorded good sectors for preventing reproducing errors.
Patent EP-0193331-A2 (EP)
Inventor: SCOVELL PETER DENIS
IPC: H01L21/268
Filed: 1986-02-18
Abstract: Low resistivity doped polysilicon conductive layers are formed on an integrated circuit by low temperature recrystallisation of doped amorphous silicon followed by transient pulse annealing to a peak temperature of 1000 to 1100°C to activate the dopant.
Patent EP-0193347-A2 (EP)
Inventor: LINN BRUCE O
IPC: A61K31/535
Filed: 1986-02-19
Abstract: Novel substituted and unsubstituted 13-(alkoxy)-methoxy derivatives of the avermectin aglycones have the formula:
     in which the broken line indicates a single or double bond;
     R, is H or -OH, provided that the broken line indicated a single bond when R, is OH;   R 2  is methyl, ethyl, iso-propyl or sec-butyl;   R 3  is OH,OCH 3  or OSi(CH 3 ) 2 C(CH 3 ) 3 ; and   R4 is X-(CH 2 ) n -OCH 2 O-where n is an integer ranging from 1 to 6 and X is hydrogen; C 1-6  alkyl; C 1-8  alkoxy; polyalkoxy of formula H-[(CH 2 ) p O] m -, where each of m and p, which are the same or different, is an integer of from 1 to 6; phenyl; phenyl-(C 1-4 alkoxy), C 1-4  acyloxy; hydroxy; phenyl poly(alkoxy) offormula Ph-[CH 2 ) p O) m -where p and m are as defined above; halogen; amino; C 1-5  alkylamino; C 2-8  dialkylamino; or a nitrogen-containing heterocyclic ring containing 3 to 6 members, optionally containing an additional oxygen, sulphur or nitrogen heteroatom and in which the ring nitrogen is bonded to the alkoxy group. Such compounds are useful as anthelmintic and antiparasitic agents, and as pesticides and insecticides against agricultural pests. For this purpose they are made with suitable pharmaceutical, veterinary and agricultural compositions. Certain intermediate compounds useful in the preparation of the avermectin aglycone derivatives are also novel.
Patent EP-0207661-A2 (EP)
Inventor: TAKANASHI ITSUO
IPC: H04N9/077
Filed: 1986-06-11
Abstract: A color image pickup device comprises an image pickup tube 11, a color stripe filter 11 a comprising a plurality of stripe groups each having a plurality of stripes, and a circuit 13, 14a, 14b, 15, 16, 22a, 22b, 23a, 23b, 30a, 30b, 30c for obtaining a color multiplexed signal by multiplexing color components obtained via the color stripe filter in a direction perpendicular to the scanning direction for every one stripe group. The color stripe filter is arranged on the image pickup tube so that a longitudinal direction of the stripes of the color stripe filter is substantially parallel to a scanning direction of the image pickup tube. A color demodulated signal and/or a luminance signal are/is produced from the color multiplexed signal.
Patent EP-0213884-A2 (EP)
Inventor: BELL WELDON KAY
IPC: C07C41/06
Filed: 1986-08-20
Abstract: A catalytic process is provided for the manufacture of ethers by reacting a linear monoolefin with a primary or secondary alcohol having up to 4 carbon atoms. The process selectiviely forms methyl isopropyl ether from a propylene feed and methanol by contact with a zeolite such as Zeolite Beta or ZSM-5, or by contact with a macroreticular sulfonated ion-exchange resin.
Patent EP-0213959-A2 (EP)
Inventor: KUBO SEITOKU
IPC: B60K23/08
Filed: 1986-09-03
Abstract: In this four wheel drive power transmission system, there are included: a gearbox, affixed against an end of the engine, and coupled to it so as to receive rotational power therefrom; a power distribution device for four wheel drive, affixed against an end remote from the engine of the gearbox, coupled to the gearbox so as to receive rotational power from it, and provided with two power output shafts between which it distributes such rotational power; a first propeller shaft coupled to one of these power output shafts, and leading to a pair of vehicle wheels remoter from the engine; a power distribution device for a pair of vehicle wheels closer to the engine, mounted to the engine, and comprising a power input shaft aligned to generally point towards the power distribution device and substantially coaxial with the other power output shaft thereof; and a second propeller shaft one end of which is rotationally coupled to the other of the power output shafts of the power distribution device and the other end of which is rotationally coupled to the power input shaft of the power distribution device. The second propeller shaft may run generally along and beside the combination of the engine, gearbox, and power distribution device. Particularly, no flexible power transmission means such as universal joints are needed to be fitted at either end of the second propeller shaft.
Patent EP-0226516-A2 (EP)
Inventor: TAKAI MAKOTO
IPC: C07D211/44
Filed: 1986-12-12
Abstract: Novel amide derivatives of formula wherein R¹ and R², which may be the same or different, respectively represent a lower alkoxyl , a lower alkoxycarbonyl or a lower alkoxycarbonyloxy group, R³ represents a hydrogen atom or a lower alkoxyl group, m represents an integer of 1 or 2 and Y represents a group represented by the formula (II) wherein p represents an integer of from 2 to 4 or a group represented by the formula (III) wherein X represents a hydrogen arom, a halogen atom or a methoxy group and q represents an integer of from 2 to 4. these amide derivatives are useful as anti-allergic agents.
Patent EP-0238835-A2 (EP)
Inventor: YAMAMOTO KAZUO
IPC: F02C3/22
Filed: 1987-02-16
Abstract: The present invention relates to a method for efficiently recovering energy from off-gas with high temperatures and high pressures released from the oxidation reactor of aromatic compounds such as xylene, pseudocumene, durene and the like. 
     More particularly, the present invention relates to a method for energy recovery from oxidation reactor off-gas, which comprises subjecting off-gas with high temperature and high pressure from an oxidation reactor to heat exchange with cooling water to cool the off-gas, subjecting the cooled off-gas to direct counter-flow contact with the water heated by said heat exchange to obtain a mixture of off-gas and steam, and cooled water, circulating the cooled water for reuse as said cooling water for said high temperature and high pressure off-gas, and sending the mixture of off-gas and steam to an expander to recover energy therefrom. 
     According to the present invention, the energy recovered from off-gas increases by an amount equivalent to the amount of steam saturating in and accompanying the off-gas.
Patent EP-0242790-A2 (EP)
Inventor: CHOKSI PRADIP
IPC: G01N33/48
Filed: 1987-04-15
Abstract: A water trap for use in a capnographic sampling line is disclosed. It includes a main body, a liquid collection chamber in communication with ambient atmosphere through a first channel, a cylindrically shaped separation chamber which communicates at a first end with ambient atmosphere through the top of the main body and at its end opposite the first end with the collection chamber, and a sampling gas input channel in communication with ambient atmosphere and which extends into the separation chamber tangentially to the interior wall thereof.
Patent EP-0267479-A2 (EP)
Inventor: EGGERS THIES
IPC: B65D71/40
Filed: 1987-10-24
Abstract: The cardboard tray is made of cardboard blanks, comprising a bottom wall and a top wall with cutouts and with support legs bonded to the bottom wall. The cardboard tray is to be constructed such that it can be produced using far less material, that it has good stability and ensures good ventilation. All the edge-side cutouts (3, 4) have a support leg (6) at each edge adjacent to the outer edge, and the cutouts (3) in the corner regions have at both edges adjacent to the outer edges support legs (6) which are separated by a diagonal incision (5) in the joined state. <IMAGE>
Patent EP-0268302-A2 (EP)
Inventor: OAKS DANIEL V
IPC: B21D39/03
Filed: 1987-11-19
Abstract: A fastener (2) and method of attachment of such fastener to sheet material to provide attachment of a tubular fastener to the sheet material by extruding, without severing, portions of the sheet material completely through openings on the base portion of the fastener. In one embodiment of the invention, the extruded material is clinched on the top surface (8) of the base portion (6) by clinch members (12) integrally formed with the base portion. The fastener is internally threaded (16), lightweight and preferably heat-treated prior to attachment to the sheet material to provide fastener strength equivalent to or greater than that of much heavier nuts. Two types of such fasteners may be attached by a method which opens up a hole in the sheet material of a larger diameter than the major diameter of the threads (16) in the fasteners while simultaneously clinching the fastener in place. This elimi­nates the need to use thread-cutting bolts. The fasteners (2) may be connected together to form a strip to be fed into an automated assembly unit from a dispenser. In another embodiment of the invention, the extruded material is clinched on the top surface (8) by extruding it through clinch openings into the cavities of a die member that is brought into contact with the top sur­face of the fastener, each such cavity being aligned with and being somewhat larger than the clinch opening of the fastener that it is adjacent to.
Patent EP-0241075-A2 (EP)
Title: Driving and control mechanism for clamping, presentation and fastening of weft threads in gripper weaving looms
Inventor: MOENCLAEY DENIS
IPC: D03D47/34
Filed: 1987-03-25
Abstract: Driving and control mechanism for clamping, presentation and fastening of weft threads on gripper weaving looms, whereby at least one thread presentation element (1) can be brought on various positions, whereby the selection is not taking place during one of the last positions, characterized by ; the fact that it is composed of the combination of: for each thread presentation (1) at least two wavers (5, 6) which can cooperate with one of their lever arms (12, 13) in a common manner with coupling means (7), whereby these coupling means (7) are achieving the connection between the levers (5, 6) and the thread presentation element (1), cam transmissions (8,9) for moving the levers (5,6), locking means (10) which can actuate the lever arms (17, 18) located opposite to the lever arms (12, 13) cooperating with the coupling means (7); and control means (11) for actuating the locking means (10).
Patent EP-0257683-A2 (EP)
Inventor: STOTT LESLIE C O L E STOTT LIM
IPC: B65B39/04
Filed: 1987-07-31
Abstract: An apparatus for transferring powder from a bulk supply to a container comprising a first conduit extending from the bulk supply to the container, an inflatable annulus (21) made preferably from natural rubber, secured towards the end of the conduit and adapted to enter into air-tight engagement with the wall of a container which can be a bag or sack having flexible walls or a drum or carton having rigid walls. The apparatus is also provided with a second conduit having an opening in the container to allow air displaced by powder entering to escape. The second conduit communicates with an exhaust fan (16) to assist the removal of displaced air. A third conduit is also provided having an opening within the container. This opening is placed in close proximity to the outlet situated within the container of the second conduit. When the exhaust fan operates a stream of air enters the container through the third conduit and passes first through the container causing minimum of disturbance to powder which has been delivered and then through the second conduit. This arrangement prevents powder accumulating in the second conduit.   
     The apparatus preferably forms part of a weighing machine so that predetermined quantities of powder can be delivered accurately into the container.
Patent EP-0241113-A2 (EP)
Inventor: LIMB JOHN ORMOND
IPC: H04L12/56
Filed: 1987-02-05
Abstract: A packet communication system comprises a communication medium (105, 106) with two or more stations (101-109), each capable of transmitting and receiving packets of information. The system also has channel access means for providing sequential communication between stations; measuring means (307) at each station for measuring the rate of flow of traffic on the communication medium; and control means (310), responsive to this measurement, for controlling the rate at which packets are admitted to the medium.
Patent EP-0251423-A2 (EP)
Inventor: BLAKELEY PHILIP JOHN
IPC: B23K15/00
Filed: 1987-03-05
Abstract: Apparatus for reducing the strength of magnetic fields in a vicinity of weld zone in a workpiece to be welded includes a Hall effect sensor (7) for sensing the strength of the resultant magnetic field in the weld zone vicinity, and a magnetic field generator (5) responsive to the output signals from the Hall effect sensor (7) to generate a counterbalancing magnetic field in the weld zone vicinity so as to reduce the resultant magnetic field in the weld zone vicinity.
Patent EP-0242131-A2 (EP)
Inventor: KODOSKY JEFFREY L
IPC: G06T19/00
Filed: 1987-04-09
Abstract: A system (204) is provided for modelling a process, said process characterized by a least one input variable and at least one output variable, said system including a computer (206) and said system further comprising: diagram display means for displaying at least one diagram and for constructing execution instructions, such that said diagram graphically displays a procedure by which said at least one input variable can produce said at least one output variable, and such that said execution instructions characterize an execution procedure which substantially corresponds to said displayed procedure; and execution means for assigning at least one value for said at least one input variable and for executing said execution instructions to produce at least one value for said at least one output variable.
Patent EP-0268359-A2 (EP)
Inventor: BARTON NICHOLAS
IPC: H04N5/275
Filed: 1987-09-21
Abstract: A control signal synchronised to a digital video signal to be processed and defining the position of a rectilinear line (51,52,53,54) relatively to the image frame (50) is generated by providing an initial value corresponding to the perpendicular distance of the origin (0) of the scanning point of the video raster from the line (51,52,53,54) and incrementing or decrementing this value during movement of the scanning point in accordance with the rates of change of this distance in the horizontal and vertical directions. By logically combining the signals corresponding to a plurality of lines (51,52,53,54) a further signal is obtained which is "true" when the scanning point is within a geometric figure defined by the lines. This signal can provide a "key" signal controlling the display within the figure of image information to be combined within the video signal. Signals relating to four lines (51,52,53,54) forming a quadrilateral can provide coordinate signals for interrogation of a frame store containing image information to be transposed into the area defined by the quadrilateral figure.
Patent EP-0265215-A2 (EP)
Inventor: KAYA AZMI
IPC: G05D22/00
Filed: 1987-10-19
Abstract: The operation of a dryer (4) is controlled for the continuous adiabatic drying of a moist solid product with heated air for direct or close control of the dried product moisture, preferably using function blocks in a logic arrangement, by determining the wet bulb temperature (T w ) of the dryer air from measurements of the dryer air outlet dry bulb temperature (T o ) and outlet relative humidity (RH), by determining from measurements of the inlet and outlet air dry bulb temperatures and the determined wet bulb temperature a supervisory value corresponding to the heating fuel supply rate needed to heat the air to an optimum dry bulb temperature operating value for drying he product to a predetermined moisture content at predetermined air flow and product feed rate, and by producing from the supervisory value in relation to such outlet temperature measurement a corresponding supervisory signal. Supervisory control of the supervisory signal is arranged to prevent product scorching, overdrying and underdrying when load variations are encountered in the operation, by limiting the fuel rate to a maximum rate to prevent the inlet temperature (T i ) from exceeding a scorch preventing maximum level (T i (max)), by limiting the fuel rate to a minimum rate and reducing the air flow rate from the predetermined rate and adjusting to supervisory value and supervisory signal by feed back control when the inlet temperature needed would otherwise go below a minimum predetermined level to prevent overdrying; and by reducing the product feed rate to prevent product underdrying when the required inlet temperature operating value for achieving the desired final product moisture content would otherwise exceed the scorch preventing level and the inlet temperature (T i ) is thereby limited to the scorch preventing level.
Patent EP-0266967-A2 (EP)
Inventor: MATZ BRUNO
IPC: B22C9/12
Filed: 1987-10-29
Abstract: A method is disclosed of dehydrating a thin water based ceramic slurry coating on a foam pattern assembly having hidden internal surfaces. The method comprises sequentially subjecting the coated assembly to a first warm air flow at a sufficient temperature and time to dehydrate and remove 60-80% of the water of the coating, and secondly subjecting the dehydrated coating assembly to low level microwave energy to substantially remove the remainder of the water in all of the coating, the dehydrated coating being devoid of bubbles or cracking.
Patent EP-0290727-A2 (EP)
Inventor: SCHNEIDER MANFRED
IPC: C09D11/037
Filed: 1988-03-02
Abstract: Es besteht ein Bedarf an Flushpasten von Arylpararosanilin-Sulfonsäure-Pigmenten, die auch bei verhältnismäßig niedrigem Pigmentgehalt nach Verdünnen mit üblichen Druckfirnissen eine Druckfarbe mit einwandfreiem rheologischen Verhalten ergeben. Die Erfindung betrifft derartige pastenförmige Pigmentpräparationen, enthaltend a) 5-50 Gew.-% eines Arylpararosanilin-Sulfonsäure-Pigments, b) ein langöliges Alkydharz mit einem Ölgehalt von 70-80 Gew.-%, dessen Ölgehalt auf der Umsetzung mit einem trocknenden, halbtrocknenden oder nichttrocknenden Öl oder mit einem Gemisch mehrerer dieser Öle oder mit entsprechenden Fettsäuren basiert, dessen Dicarbonsäure-Komponente ein Gemisch aus Iso- und Ortho-Phthalsäure, einem geringen Anteil einer oder mehrerer α,β-ungesättigter Dicarbonsäuren und gegebenenfalls Anhydriden der Dicarbonsäuren ist und dessen Polyalkohol-Komponente ein Gemisch aus Glycerin und Pentaerythrit enthält, c) ein Kohlenwasserstoffharz mit einem mittleren Molekulargewicht im Bereich von 600 bis 1700, dessen Menge das 1-1,5-fache des Alkydharzes gemäß b) beträgt, d) ein phenolharzmodifiziertes Kolophoniumharz oder ein Cyclokautschukharz oder Kombinationen der beiden Harze sowie, c) Mineralöl. Die Präparationen werden analog den herkömmlichen Flushpasten hergestellt, die aus den Komponenten a, b, c und e bestehen, wobei jedoch im Unterschied dazu beim Flushprozeß vor oder während der Entfernung des restlichen Wassers das Harz der Komponente d zugegeben und eingefärbt wird.
Patent EP-0294570-A2 (EP)
Inventor: DENKER ROGER H
IPC: H04B1/66
Filed: 1988-04-21
Abstract: The circuit comprises a differentiator (30) and a noisy limiting-­amplifier (32). The limiting amplifier may comprise any one of a number of commercially available limiting-amplifier integrated circuits, for example, a limiting-amplifier front end of an FM IF amplifier and detector integrated circuit. The limiting-­amplifier is operated so that the input voltages provided to it are in the order of magnitude of broadband noise generated internally by the limiting-amplifier stages. Accordingly, the limiting-amplifier stages encode the differentiated analog signal and the internally generated noise signal into an extrema coded signal, i.e., a signal wherein the times of occurrence of extrema are represented as transitions of a binary signal. Because of the high gain of the limiting-­amplifier stages, these stages perform infinite clipping. The extrema coded signal contains information sufficient to enable substantial reproduction of the original analog signal therefrom. In order to reproduce the input analog signal, the extrema coded signal may be fed to an integrating stage (34).
Patent EP-0330724-A2 (EP)
Inventor: LEE YOUN SUN
IPC: H03K17/60
Filed: 1988-06-15
Abstract: An electronic large current switch for a single power circuit has a DC-to-DC converter for low vlotage transformation the operation of which is controlled by a control switch or a periodic switching circuit and a switching transistor supplied with the low voltage output of the DC-to-DC converter as its base bias voltage and which controls the power supply to an electrical load circuit so as to be capable of minimizing the power loss of the switching transistor and making the product small and integrated.
Patent EP-0299265-A2 (EP)
Inventor: ANNAMALAI KADIRESAN
IPC: H04L7/00
Filed: 1988-06-27
Abstract: Method and apparatus suited for use with a decoder receiving data serially from a network is disclosed providing synchronization throughout reception and decoding of packets of symbols. An appropriately-delayed read pointer initialization strobe used by an elastic buffer portion of the receiver provides the sequence of synchronization signals which avoids deletion of bits of packet preamble.