baber/WOPTO huggingface dataset:
Patent EP-0033484-A2 (EP)
Inventor: SCHMITZ HANS-PETER DIPL-ING
IPC: G01N29/28
Filed: 1981-01-22
Abstract: Das Verfahren zur Feststellung von Materialfehlern in Hohlkörpern bedient sich der Innenmessung mittels Ultraschall. Der Ultraschallprüfkopf arbeitet gleichzeitig als Sender und Empfänger. Er ist in einer mit Kupplungsflüssigkeit gefüllten, drehbaren und verschiebbaren Halterung exzentrisch versetzt angebracht. Mittels Dichtungen, die den gesamten Querschnitt des Innendurchmessers des Hohlkörpers abdichten, wird ein Austritt von Kupplungsflüssigkeit verhindert. Sobald der Ultraschallprüfkopf in die Nähe eines Materialfehlers gelangt, empfängt er von diesem reflektierte Ultraschallwellen. Diese Signale werden auf einem Bildschrim dargestellt. Aus der Intensität und Form der empfangenen Signale kann der Materialfehler nicht nur lokalisiert, sondern auch die Art (Riß oder Lunker) und der Umfang (Tiefe) bestimmt werden.
Patent EP-0036218-A2 (EP)
Inventor: REINER ALBERTO
IPC: C07C69/003
Filed: 1981-03-18
Abstract: The invention relates to esters of 3-hydroxy-quinuclidine with phenoxycarboxylic acids, and their salts having general formula:wherein R<sub>1</sub> represents H,CH<sub>3</sub>, and R<sub>2</sub> represents H,CI,Br or a radical of an acid of the group comprising oleic, pivalic, nicotinic, clofibric, pyridineacetic and teophyllineacetic acid.The compounds of the invention jointly show hypocholesteremizing and hypotriglyceridimizing activity, combined with other therapeutically interesting properties, such as beta-blocking, diuretic, anti--inflammatory activity.The invention furthermore relates to the pharmaceutical compositions containing the compounds of the invention as the active ingredients.
Patent EP-0045878-A2 (EP)
Inventor: WINTER HANS DIPL-ING
IPC: G01N15/06
Filed: 1981-07-21
Abstract: A measuring system for the detection of particles in a gas flow utilizes a light source, a light detector for receiving light from the light source, and an evaluating circuit connected to the light detector. A hollow body having a longitudinal portion and a side portion which branches off from the longitudinal portion at an angle is provided. One end of the longitudinal portion is open for entry of the gas flow and an end of the side portion is open for exiting of the gas flow. The other end of the longitudinal portion is closed with a cover in which the light source and light detector means are arranged. Particles which might be present in the gas are deposited on inner walls of a bore hole in the cover so as to change detected intensity of the light from the light source which passes through soiled areas at the inner wall of the bore hole.
Patent EP-0049922-A2 (EP)
Inventor: NOOMEN ARIE
IPC: C09D4/00
Filed: 1981-10-02
Abstract: A coating composition is disclosed which is curable under the influence of ultraviolet light and which comprises a U.V.-curable binder, a photoinitiator and as accelerator an N,N'-disubstituted cyclic 1,3-diaza compound having 5 to 9 ring atoms. The accelerator is preferably an N,N'- disubstituted imidazolidine or hexahydropyrimidine compound. The U.V.-curable binder is preferably an unsaturated epoxy resin or an at least one isocyanate group-containing adduct of
     (a) an acrylic or methacrylic hydroxyester having 5 to 20 carbon atoms, and   (b) a polyisocyanate having 5 to 44 carbon atoms and 2 to 4 isoryanate groups.
Patent EP-0038190-A2 (EP)
Inventor: HONJO MASAHIRO
IPC: H04N5/783
Filed: 1981-04-10
Abstract: In a rotary head magnetic recording and reproducing system, the number of horizontal synchronising signals between the vertical synchronising signals is kept almost constant by delaying the video signal of the field following the one in which a shift of track is detected due to the speed of the magnetic tape in the reproducing mode being different from the speed of the magnetic tape in the recording mode. The speed of the tape in a video tape recorder (1) is detected by a velocity detector (2) and the correction corresponding to that speed having regard to the recording speed is chosen by a control circuit (4). The field where correction is to start is determined by a track shift detector (3) which triggers the control circuit to activate a delay circuit (5).
Patent EP-0064142-A2 (EP)
Inventor: HOFFMAN ROY LOUIS
IPC: G06F15/16
Filed: 1982-03-09
Abstract: The task handling arrangement is provided in a multiprocessor system in which each processor (5) includes a task dispatcher and a signal dispatcher. The signal dispatcher runs in a processor whenever a task dispatching element (TDE) is put on the task dispatching queue (TDQ) as a result of the task running in the processor. The signal dispatcher examines the TDEs enqueued on the TDQ and determines if any task dispatcher should be invoked, i.e. if any processor is running a lower priority task a task switch should occur. If so, it signals the selected processor to invoke its task dispatcher. After completing the task switch, the selected processor must invoke its signal dispatcher to determine if the task it had been performing should now be performed on some other processor in the multiprocessor system.
Patent EP-0076495-A2 (EP)
Inventor: OUCHI HIROBUMI
IPC: H01L31/107
Filed: 1982-10-01
Abstract: Disclosed is a photo-detective semiconductor device having, on a predetermined semiconductor substrate (11), at least a first semiconductor layer (13) which exhibits a first conductivity type, a second semiconductor layer (14) which is disposed on said first semiconductor layer (13), which has a forbidden band gap greater than that of said first semiconductor layer (13) and which exhibits the first conductivity type, a p-n junction which is formed by a region (16) disposed in said second semiconductor layer (14) and exhibiting a second conductivity type and a third semiconductor layer (15) which is disposed on said second semiconductor layer (14), which exhibits the first conductivity type and which has a surface protective function. The third semiconductor layer (15) is usually made of a group III-V compound semiconductor of a quarternary system. A photosensitive detective semiconductor device of low dark current can thus be provided.
Patent EP-0066341-A2 (EP)
Inventor: KLIEM PETER O
IPC: G03C8/48
Filed: 1982-05-25
Abstract: Photosensitive elements are disclosed which employ a spacer layer between a silver halide emulsion layer and the adjacent layer of image-providing material, the spacer layer comprising a light-reflecting pigment in a dispersion of inert polymeric particles. The photosensitive elements are particularly useful in photographic films for forming multicolor diffusion transfer images.
Patent EP-0080224-A2 (EP)
Inventor: KAMP ANTHONY-WILLEM
IPC: E21B47/18
Filed: 1982-11-09
Abstract: The invention relates to a means for generating electric energy in a borehole during drilling thereof, which means comprises a housing (30) having connector means (33, 34) at the ends thereof for inserting the housing (30) in a drill string. The housing (30) includes a conduit system (130) for passing fluid through the housing (30) a valve (111, 131) located in the conduit system (30) and an electric generator (110). The electric generator (110) consists of a stator (114) and an anchor (112). The stator (114) is mounted immovably in the housing (30) and the anchor (112) is mounted such that it can move in a reciprocating mode relative to the stator (114) by the action of changes in the fluid flow through the conduit system (130) caused by the operation of the valve (111, 131).
Patent EP-0074772-A2 (EP)
Inventor: JONS EBBE SKYUM
IPC: B01D53/50
Filed: 1982-09-03
Abstract: A calcium sulfate anhydrite material is prepared from a spent absorbent resulting from desulfurization of flue gases. First the sulfite in the spent absorbent is oxidized into sulfate, preferably by heating in an oxygen containing gas, and thereafter the chloride content of the spent absorbent is reduced by heating the spent absorbent at a temperature of 600-950, preferably 750-950°C together with fly ash. Said fly ash may be recovered together with the spent absorbent in the desulfurization process, or it may have been recovered separately and mixed with the spent absorbent. 
     The product may be used as cement additive or for other purposes in which calcium sulfate anhydrite is conventionally utilized.
Patent EP-0075419-A2 (EP)
Inventor: BACON DENNIS RAY
IPC: C11D3/39
Filed: 1982-09-10
Abstract: A laundry bleaching product comprising a nonparticulate substrate, preferably a flexible sheet, having disposed thereon a composition comprising a peroxyacid bleach and a binder selected from certain types of surfactants, anionic aromatic hydrotropes and mixtures thereof.
Patent EP-0088194-A2 (EP)
Inventor: BROWN LEO DALE
IPC: C10J3/54
Filed: 1982-12-31
Abstract: Agglomerate formation due to sintering is avoided in the nonslagging fluidized bed gasification of carbonaceous solids containing ash-forming, inorganic constituents by carrying out the gasification in the presence of an added hydrated aluminosilicate or an added hydrated magnesium silicate. In a preferred embodiment of the invention, the gasification zone is part of an integrated coking and gasification process wherein coal liquefaction bottoms are coked and the resultant coke is gasified.
Patent EP-0104594-A2 (EP)
Title: Double-enveloped lamp
Inventor: WHITE PHILIP J
IPC: H01J61/50
Filed: 1983-09-20
Abstract: A light-source containment device and lamp employing such device; a metal halide arc discharge lamp having a light-transmissive shield enclosing the arc tube and a wire mesh surrounding the shield. In the event the arc tube bursts causing shattering of the shield, the wire mesh substantially restricts shards of the shield and arc tube from shattering the outer envelope of the lamp thereby providing improved safety characteristics of the lamp. A similar containment device encloses the light-source capsule and protects against lamp-containment failures in tungsten halogen lamps.
Patent EP-0099146-A2 (EP)
Inventor: YU TERRY TA-JEN
IPC: G03C1/735
Filed: 1983-06-23
Abstract: Improved tellurium imaging films are provided. The improved films are made from a composition that contains a tellurium compound which is reactible with a diol and an alcohol to form an image forming tellurium compound, a reductant precursor, a source of labile hydrogen and a suitable diol and alcohol reactible with the tellurium compound. The improved films exhibit increased speed or other advantages. The preferred alcohol is n-butanol.
Patent EP-0115094-A2 (EP)
Inventor: ECKSTEIN GUENTER KLAUS
IPC: C10J3/86
Filed: 1983-11-30
Abstract: Process for the production of synthesis gas comprising the steps:
     a) a finely divided carbonaceous fuel is partially combusted in a gasifier,   b) liquid slag is removed from the bottom of the gasifier,   c) hot crude synthesis gas containing entrained slag droplets is removed from the top of the gasifier and passes upwards through a radiation chamber where it is cooled,   d) the gas is passed upwards through a superheater to cool it further,   e) the flow of the gas is reversed in a pipe connecting the superheater with an evaporator   f) the gas is passed downwards through the evaporator, to cool it still further,   g) slag particles are separated from the cooled crude synthesis gas.   
     Apparatus for carrying out the process described hereinbefore.
Patent EP-0091287-A2 (EP)
Inventor: JENKINS DEREK KEITH
IPC: C08F4/50
Filed: 1983-03-31
Abstract: The invention relates to a catalyst system comprising (a) a compound of a rare earth element and, as cocatalyst, a second component (b) comprising an organomagnesium compound. In the polymerisation of a conjugated diene this catalyst gives a polymer having a very high content of trans 1,4 isomer. A third component (c) which is a Lewis acid alters the reaction to give a polymer having a very high content of cis 1,4 isomer. If desired reaction can be initiated using components (a) and (b) alone and component (c) then added at the desired conversion to produce a block polymer having a block of high trans content followed by a block of high cis content.
Patent EP-0096987-A2 (EP)
Inventor: DENNIS ALAN JAMES
IPC: B01J31/20
Filed: 1983-05-24
Abstract: A process for the production of a non-linear aldehyde by hydroformylation of an optionally substituted internal olefin comprises:providing a hydroformylation zone containing a charge of a liquid reaction medium having dissolved therein a complex rhodium hydroformylation catalyst comprising rhodium in complex combination with carbon monoxide and with an organic phosphite ligand of the general formula:in which each R represents an optionally substituted hydrocarbyl radical;supplying said olefin to the hydroformylation zone; maintaining temperature and pressure conditions in the hydroformylation zone conducive to hydroformylation of the olefin;supplying make-up hydrogen and carbon monoxide to the hydroformylation zone;recovering from the liquid hydroformylation medium a hydroformylation product comprising at least one aldehyde; andsupplying make-up phosphite ligand to the hydroformylation zone at a rate sufficient to maintain a predetermined level of free phosphite ligand in the hydroformylation medium.
Patent EP-0106435-A2 (EP)
Inventor: GROW ARTHUR L
IPC: B65G51/02
Filed: 1983-07-07
Abstract: @ An air transfer system for a shell press is provided which air conveys a blanked and formed shell (66) from a blanking and forming die station (14) in the shell press to a curling die station (16) in the same shell press. The air transfer system further provides for the blanked and formed part to be air conveyed within the curling die, and after the shell is curled within the die, provides for the curled shell to be air ejected from the curling die for subsequent fluid conveyance therefrom. A guide track (70) extending between the die stations is just slightly wider than the diameter of the shell being conveyed and the fluid conveyance is provided by a hollow tube (72) disposed in the upwardly facing surface of the guide track. The hollow tube has a diameter much smaller than the width of the guide track and shell diameter and further has a plurality of shaped openings (74) which provide perpendicular and parallel air velocity components relative to the guide track when high pressure air is provided through the hollow tube. The curling station includes an air escapement mechanism for conveying the part through it.
Patent EP-0102825-A2 (EP)
Inventor: THOBURN JOHN GRAHAM
IPC: E04B2/82
Filed: 1983-08-31
Abstract: A demountable partitioning system comprises multipurpose aluminium extrusions adapted to be snap-fitted together in a number of different configurations to suit different constructional and system design requirements. The system centres around two universal sections (FW1.FW11) each in the form of a rectangular channel open at one side and provided with formations (3,4,5) enabling other extrusions selected from a glazing infill section (FW3), a blank end section (FW4), and a door infill section (FW5) each provided with complementary formations (8,10) to be snap-fitted onto one or more sides of the universal section (FW1,FW11). Extruded aluminium or plastics glazing channels (FW6,FW7,FW8) capable of engaging with a number of different glazing beads (FG) can be snap-fitted with the universal sections (FW1,FW11) and with the glazing infill (FW3) for assembling single or double glazing as desired to the universal sections (FW1, FW11). The universal sections (FW1,FW11) also can engage with wall panels of a partitioning installation. Fixing clips (FS1,FS2,FS3 and FS4) are disclosed which enable gapless panel joints to be made, and the system further includes corner and reducing sections (FW9,FW10) and wiring ducting sections (FW13, FW14,FW15). The system is cost advantageous, can be installed quickly and is readily demountable and reusable, and requires a minimum of secondary fixings (screws, bolts, etc.).
Patent EP-0094282-A2 (EP)
Inventor: PERUGA CASES JOSE
IPC: B29B17/02
Filed: 1983-04-26
Abstract: An installation for the recovery of contaminated polyolefin plastics, particularly sheet and film, comprising two washing and density selector means. The first said means consists of a first container (3) divided into a plurality of compartments (3', 3") in mutual communication by labyrinth passages and containing a stirring means, and of a second container (9) with means (10) for moving the floating materials; the containers (3, 9) are in closed circuit communication and are provided with means (4, 13, 14) for removal of rejects. The second washing and density selector means (20) comprises tanks (21, 22) which receive the materials in a deep area and, optionally, a flotation tank (23), there being also means (26, 26') to move the floating material to a collector means (27) for the washed and selected materials. Treatment means for said selected materials complete the installation. In the installation, vigorous stirring for the washing is alternated with gentle movements allowing the rejects to settle out.
Patent EP-0105825-A2 (EP)
Inventor: KERN CHARLES LOUIS JR
IPC: B32B27/36
Filed: 1983-09-07
Abstract: A multi-layer polyester article, and particularly a beverage bottle having good oxygen and carbon dioxide permeability resistance. At least one layer of the article is made from polyisophthalate and copolymers thereof. The multi-layer articles find particular use as packaging materials, films, and molded containers such as for alcoholic beverages. Various colorants can be added to either one or more of the layers to impart a desired color to the article.
Patent EP-0088062-A2 (EP)
Inventor: SJOGREN STIG WALTER LEOPOLD
IPC: H04Q1/00
Filed: 1983-02-22
Abstract: The invention relates to an apparatus for, in a printed board assembly module (1), which has room for a predetermined number of printed board assemblies having different types of controlled auxiliary means serving traffic-carrying means in a telecommunication system, automatically putting the auxiliary means on a printed board assembly newly inserted into an arbitrary place (KKPI-KKPn) within the module (1) into operation. Each printed board assembly is provided with a single type of auxiliary means, and the telecommunication system comprises a number of control logic units (SLUI-SLUm) corresponding to the number of different types of auxiliary means, for controlling the respective type of auxiliary means. In accordance with the invention, each printed board assembly is provided with an identifying unit for identifying the control logic unit which is to control the type of auxiliary means on the board in question. There is furthermore provided a scanning device (2) adapted for continuously scanning the board places (KKPI-KKPn) and on discovering a newly inserted printed board assembly for transferring information about its geographic position in the module (1) to the control logic unit identified by the identifying unit on the board, subsequent to which said control logic unit handles the control of the auxiliary means on the newly inserted board.
Patent EP-0133511-A2 (EP)
Inventor: OBERDORF MANFRED
IPC: B65H5/22
Filed: 1984-07-24
Abstract: Die Erfindung betrifft eine Vorrichtung zum Zuführen von Zuschnitten (16) zu einer Verpackungsstation mit einer Förder- und Beleimstrecke, die mit konstanter Drehzahl antreibbare Rollen (17 bis 21) aufweist. Um eine genaue Positionierung des Zuschnitts (16) in der Verpackungsstation zu erreichen, schließt sich an die Förder- und Beleimstrecke ein Sauggurt (31) an, der intermittierend mit einer Transportgeschwindigkeit, die zwischen einem Minimalwert entsprechend der Drehzahl der Rollen (17 bis 21) und momentanem Stillstand variiert, derart antreibbar ist, daß der Zuschnitt (16) im Zeitpunkt des momentanen Stillstandes von einem in diesem Zeitpunkt sich benachbart zum Abgabeende des Sauggurtes (31) befindlichen Festhalter (38) der Verpackungsstation übernehmbar ist.
Patent EP-0150301-A2 (EP)
Inventor: BAUER KARL DR-ING
IPC: D02J1/22
Filed: 1984-11-22
Abstract: In einer Streckanlage, in der eine Vielzahl synthetischer Fäden erhitzt und verstreckt werden, besteht die Notwendigkeit, bei Fadenbruch auch nur eines Fadens die Streckanlage sehr schnell abzubremsen und die Heizung der noch eingefädelten Fadenschar für die Dauer des Stillstandes zu unterbrechen. Es stellt sich die Aufgabe, auch die Beheizung der Streckwerkswalzen, die von der Fadenschar teilweise umschlungen werden, zu unterbinden. Dies geschieht zum einen durch Isolierung, zum anderen durch Kühlung der Walzen. Zum Isolieren der Heizwalze während des Stillstandes ist das Segment eines Zylindermantels schwenkbar gelagert, und zwar in einer Schwenkachse, die parallel zur Walzenachse und vorzugsweise exzentrisch dazu angeordnet ist. Das Zylindermantelsegment erstreckt sich über die gesamte Belegungslänge der Walze. Es besitzt einen Schwenkantrieb. Der Schwenkantrieb wird bei Fadenbruch und Einlegen der Bremse in Betrieb gesetzt und schwenkt das Segment in den Fadenweg. Das Segment wird von der Fadenschar so weit mitgenommen, daß es die Walze abdeckt. In einer alternativen oder zusätzlichen Maßnahme ist vorgesehen, daß die Walze bei Fadenbruch und Einlegen der Bremsen durch Einströmen eines Kühlmittels aktiv gekühlt wird. Hierzu wird das Heizmedium im Stillstand gegen ein Kühlmedium ausgetauscht. Die Auswirkung einer etwa verbleibenden Restwärme kann dadurch beseitigt werden, daß das Streckwerk so weit zurückgedreht wird, daß bereits verstreckte Fadenbereiche in Kontakt mit der Heizwalze gebracht werden.
Patent EP-0147703-A2 (EP)
Inventor: COHEN MITCHELL SIMMONS
IPC: B32B15/12
Filed: 1984-12-11
Abstract: For high speed electroerosion recording, this invention provides a polyorganosiloxane overlayer which includes high lubricity solid particles as a filler. The overlayer provides a combination lubricant and protective layer for the thin metal layer which is removed by electroerosion to prevent damage for the areas not removed by electroerosion. The polyorganosiloxane overlayer is preferably crosslinked, and is relatively hard, durable, and especially resistant to thermal degradation by the electroerosion arcing. This is important to avoid debris buildup at the recording electrodes resulting from the high temperature arcing for removal of the overlayer in the areas where recording takes place.
Patent EP-0116476-A2 (EP)
Inventor: DELHEES PETER
IPC: E04G15/06
Filed: 1984-02-13
Abstract: A device for securing concrete insert channelling (1) to shuttering (2) comprises sealing means (7); at least one bolt (10) having a head (13) within the channelling and a shank extending through an aperture (8) in the shuttering; and a lever (11) pivotally attached to the bolt shank and having a cam surface (14) which can act (directly or indirectly) on the shuttering.
Patent EP-0123560-A2 (EP)
Inventor: HIGASHIKAWA IWAO C O PATENT DI
IPC: H01L21/3105
Filed: 1984-04-25
Abstract: A flat film (13) can be formed on afunctional structure (12) having uneven surface formed on a semiconductor substrate firstly by applying a filmforming organic material (13) capable of being cured by energy beams and exhibiting fluidity by heat on the uneven surface of the functional structure. Then, the organic material (13) is fluidized by applying heat to the applied organic material, thereby substantially flattening the surface of the organic material (13). Energy beams are irradiated to the flattened organic material (13) to cure the flattened organic material (13), thereby converting the flattened organic material (13) into a cured film which is not deformed by heat and energy beams.