baber/WOPTO huggingface dataset:
Patent EP-0339182-A2 (EP)
Inventor: MAKUC HELMUT
IPC: B29C63/02
Filed: 1989-01-20
Abstract: For covering elongate objects (9), such as for example cable harnesses, with a coat (9.1) made of a weldable web (11) of a weldable sheet of plastic, padding or foam, irrespective of the cross-sectional shape and diameter, a process and an apparatus are proposed, by which the elongate object (9) is moved out of a position in front of the weldable web (11), which is stretched out in the manner of a curtain, transversely to the weldable web plane and through it, the elongate object (9) taking the said web with it, forming a hairpin-like looping, and the movement being stopped once the elongate object (9) has passed a welding rail plane (51.1, 51.2), lying essentially parallel to the weldable web plane and formed by two welding rails disposed opposite each other, by which then, after stopping the movement, the hairpin-shaped looping is transformed by closing the welding rails (51.1, 51.2) to form a full looping, this is welded by heating and the weld separated approximately in the centre, and by which finally the elongate object (9) provided with coat (9.1) is removed and the weldable web (11) is returned into the weldable web plane. <IMAGE>
Patent EP-0326919-A2 (EP)
Inventor: SCHWARZ GUNTHER DR
IPC: B05D1/00
Filed: 1989-01-25
Abstract: Process and apparatus for the production of rapidly curing coatings on surfaces of wood, woodworking materials, cured or uncured, woven or unwoven substrates which may be impregnated with an impregnating resin and consist of paper, cardboard, nonwoven or woven fabric and metal foils or plastic films by applying a liquid coating material containing plastics or synthetic resins, and if necessary diluents, plasticisers, flatting agents, fillers, colour-imparting substances and additives, a predried layer of an aqueous, solvent-free and substantially pollutant-free dispersion of a binder having a high film formation temperature above 60<o>C, into which waxes or paraffins have been incorporated in a concentration - based on the solids content of the dispersion - of 3 to 10% or more by precipitation at a high temperature, being fused together to form a film by a brief thermal shock at a temperature considerably exceeding the film formation temperature. <IMAGE>
Patent EP-0347528-A2 (EP)
Inventor: GOTTSTEIN ROBERT
IPC: C08J9/34
Filed: 1989-03-23
Abstract: The present invention relates to a process for the production of moulded articles which have an unfoamed vinyl chloride homopolymer, copolymer, terpolymer or graft polymer layer (compact layer) produced by slush moulding over a layer having at least one foam structure. To produce the unfoamed layer, a plasticiser-containing vinyl chloride polymer is first introduced into a mould in the slush-moulding process, and gelled or sintered by heating. After the compact layer has formed, any excess of ungelled or unsintered powder, plastisol or paste is removed from the mould. According to the invention, sintering or gelling of the compact layer is followed by application by slush moulding of a plasticiser-containing vinyl chloride homopolymer, copolymer, terpolymer or graft polymer which contains at least one water-free chemical blowing agent, this barrier layer being formed using a mixture of 100 parts by weight of vinyl chloride polymer, certain parts by weight of at least one plasticiser (monomer plasticiser and/or polymer plasticiser), at least one stabiliser and/or kicker for the blowing agent (including antioxidants), at least one water-free chemical blowing agent or blowing agent mixture and at least one filler or filler mixture and/or additive.
Patent EP-0338403-A2 (EP)
Inventor: TADASHI YANO C O MIHARA MACHIN
IPC: B41F31/20
Filed: 1989-04-12
Abstract: A printing apparatus comprising: a pair of ink rolls (1, 17) defining a nip (2) therebetween; a pair of dams (3, 3′) provided in the nip and movable in the direction of the axes of the ink rolls; an ink supplying device having an ink pump (11) for supplying an ink (18) to the segment of said nip located between the dams; an ink recovery device for recovering excess quantities of the ink supplied to said nip; a washing liquid supplying device for supplying a washing liquid (22) to said ink supplying device and to said ink recovering device via said nip; and a lubricant supplying device for supplying a lubricating liquid (8) to the segments of said nip located outside said dams. In printing, the segment of the nip of the ink rolls (1, 17) between the dams (3, 3′) is lubricated with the ink film and the segments of the nip of the ink rolls (1, 7) outside the dams are lubricated with the lubricating liquid. The ink or washing liquid remaining in the nip or in the ink circulation path can be forcibly and rapidly recovered and therefore the productive efficiency can be improved. Further, since the ink in the circulation path can be forcibly recovered, the ink will not be present in the ink circulation path when the next order ink is to be circulated in the path, and therefore the problem of the degradation   of printing quality due to mixing of one ink and the next order ink in the circulation path can be avoided.
Patent EP-0338448-A2 (EP)
Inventor: MICHEL HANS-ALBERT DIPL-ING
IPC: F16J9/26
Filed: 1989-04-14
Abstract: In engine parts, such as especially piston rings for internal combustion engines, with a chromium-coated running surface which is roughened to improve the oil wettability and to form oil grooves and oil pits, a thin metal layer of a layer thickness of between 0.001 and 0.004 mm is electrodeposited on the roughened chromium layer, so that sharp-edged roughness peaks are enveloped by this softer metal and thus made harmless and any chromium layer regions which may have been loosened and are loosely bound are protected from breaking out. <IMAGE>
Patent EP-0348616-A2 (EP)
Inventor: DUTTON PATRICK FRANCIS
IPC: G06F12/0888
Filed: 1989-04-18
Abstract: A storage subsystem for use in a data processing system having real and extended storage, a vector processor and a store-in cache buffer. Transfers between real and extended storage are performed with a store buffer external to the cache, but comparable in size to the line size of the cache directly associated with the real storage. Hard data errors in the cache are corrected with hardware invert-retry mechanism which operates in response to a machine check ard does the correction as a part of the instruction retry. Vector processor storage operations bypass the cache and transfer data directly from storage to the vector processor.
Patent EP-0343379-A2 (EP)
Inventor: MCBRIDE DONALD G
IPC: H05K1/18
Filed: 1989-04-20
Abstract: The disclosure describes a method of manufacturing a structure of a thin, flexible package assembly (10) that permits electrical devices (13, 17) to be bonded to an electrical circuit (12) utilizing mixed bonding techniques. 
     A sacrificial metal carrier material (25) is used to support a thin polyimide or TEFLON substrate (11), through which openings, called "vias", are formed at locations where bonding pad areas are needed to affix electrical devices (13, 17). An electrical circuit (12) is formed on the thin flexible substrate (11), including making the vias conductive, utilizing known processes, and then, the sacrificial metal carrier material (25) is removed, as for example by etching it away, except in locations where metal bumps (21, 22, 23, 24) will be needed to bond a device (17) by thermo compression bonding.
Patent EP-0356924-A2 (EP)
Inventor: BENSON JOHN E C O EASTMAN KODA
IPC: B05D7/04
Filed: 1989-08-25
Abstract: In the manufacture of a paint-coated stretchable film which is useful as a covering for automobile panels and other articles, a stretchable carrier film is formed by extruding a thermoplastic polymer composition onto a heat resistant temporary carrier film. The extruded layer is coated with paint or other layers and dried initially at a moderate temperature and finally at a high temperature which exceeds the heat deformation temperature of the stretchable carrier film but not of the heat resistant temporary carrier film. This shortens drying time and/or reduces residual solvents in the dried layers. The temporary carrier film, which is later stripped away, resists deformation of the laminate as it is drawn under tensile stress through the coating and high temperature drying stages.
Patent EP-0363638-A2 (EP)
Title: Steuereinrichtung für einen elektrischen Schalter
Inventor: HIRSCHFELD KLAUS
IPC: H01H19/11
Filed: 1989-09-06
Abstract: Es wird eine Steuereinrichtung für einen elektrischen Schalter vorgeschlagen, die sich u.a. aus einem Betätigungsglied (1) sowie zumindest einem unter der Wirkung einer Schraubendruckfeder (2) stehenden Steuerglied (3) und zumindest einer mit dem Steuerglied (3) zusammenwirkenden Steuerkulisse (4) zusammensetzt. In der Steuerkulisse (4) ist zumindest eine quer zu den Betätigungsrichtungen des Steuergliedes (3) verlaufende Profilbahn vorhanden, die bei einer Verstellung des Steuergliedes (3) in eine der Betätigungsrichtungen eine Verstellung des Steuergliedes (3) zwangsweise und gleichzeitig in der anderen Betätigungsrichtung hervorruft. Eine solchermaßen ausgebildete Steuereinrichtung (3) dient dem Zweck, sowohl die Funktionen der radialen als auch der axialen Verstellung zu realisieren und darüberhinaus zu gewährleisten, daß der elektrische Schalter durch die Betätigung des Betätigungsgliedes (1) nur in zulässige Schaltstellungen bringbar ist.
Patent EP-0368139-A2 (EP)
Inventor: GILGE MICHAEL DIPL-ING
IPC: G06T7/238
Filed: 1989-11-02
Abstract: A method for editing a coded residual-error signal is presented which, in particular, is suitable for transmitting image sequences via a channel having a limited transmission capacity. By comparing video images succeeding one another in time, the similarity of these images is utilised by the fact that, for part-image areas, motor vectors are determined which describe the movement of the part-image areas. By a comparison, it can be determined at the transmitter end whether the reconstructed image sequence obtained on the basis of the information on the displacement of the part-image areas sufficiently accurately corresponds to the original sequence. For part-image areas of the image in which this is not the case, the transmission of picture- element-dependent information, the so-called residual-error signal, is required in addition to the transmission of the motion vectors. The method according to the invention takes into consideration, on the one hand, the special structure and statistics of the residual- error signal to be transmitted. On the other hand, characteristics of the human optical sense are utilised for obtaining as low as possible a data rate for describing the residual-error signal. For this purpose, the residual-error signal is subjected to an adaptive coarse quantisation in dependence on a previous classification. This classification is effected in accordance with the effectiveness of a preceding motion compensation.
Patent EP-0373594-A2 (EP)
Inventor: MATSUI MITSURU
IPC: G06F12/06
Filed: 1989-12-12
Abstract: A digital computer memory architecture provides a width of a number of bits that is greater than that of the data bus to which it is connected through switching circuits that select those of the memory bits to be connected to data bus according to the specific memory address. In a preferred form, this is accomplished by making the memory one integrated circuit chip wider than necessary for a given data bus size. The extra memory chip has its output substituted for that of one of the other memory chips for many of the memory addresses. An example is a 640 kilobyte memory that is implemented by five memory chips that are each 256 kilobit by 4 bits in size. The number of chips is minimized, thereby reducing space and power requirements, which is impor­tant in portable computer applications.
Patent EP-0374866-A2 (EP)
Inventor: LUPO DONALD DR
IPC: C08F20/36
Filed: 1989-12-20
Abstract: Amphiphilic monomers with mixed-chain structures of the formula <IMAGE>  in which Y denotes -O- or -NH- X denotes a group of the formula -(CH2)n- or -(CH2-O-CH2)n- l denotes an integer from 0 to 10, n denotes an integer from 1 to 10, R1 denotes hydrogen, methyl, chlorine, cyano, fluorine or bromine, R2 denotes C1-C24-alkyl or C1-C24-fluoroalkyl and R3 denotes C8-C24-alkyl or C8-C24-fluoralkyl, with the proviso that the groups R2 and R3 contain a different number of carbon atoms. The monomers are polymerized on their own or together with other comonomers. The polymers obtained are suitable for the preparation of ultra-thin layers on a suitable layer support.
Patent EP-0329257-A2 (EP)
Inventor: COCHRAN MARK A
IPC: A61K39/00
Filed: 1989-02-17
Abstract: The baculovirus-insect cell vector system is useful as a high efficiency eukaryotic cloning and expression method for the production of the recombinant proteins. A major application of this system is in the development of rDNA vaccines for important human and animal diseas­es. This system is also useful to express the circum­sporozoite antigen of a parasite that causes malaria in humans,  Plasmodium falciparum . The resulting recombi­nant protein consists of full-length circumsporozoite antigen. The results indicate high levels of expression into recombinant products which closely resemble the authentic product. Furthermore, it has been demonstrat­ed to effect purification of the recombinant product to near homogeneity. The expression of this gene by the baculorvirus-insect cell vector system yields these desirable results because this gene is normally ex­pressed by insects. Recombinant circumsporozoite pro­teins produced in this manner have application as ingre­dients for sub-unit vaccines to protect against malaria, and as an ingredient for malaria diagnosis.
Patent EP-0370555-A2 (EP)
Inventor: BITTER JOHAN GEORGE ALBERT
IPC: C07C37/70
Filed: 1989-11-08
Abstract: The invention relates to a process for the separation of a phenol from a mixture obtained by the carboxylation of the phenol and containing phenol, phenolate and the carboxylation products therefrom characterized in that the separation is carried out by selectively absorbing the phenol into the wall of a membrane, solubilizing the phenol in the membrane matrix, diffusing the phenol through the membrane and desorbing the phenol from the other wall.
Patent EP-0347093-A2 (EP)
Inventor: RADJY NADER
IPC: G11C16/04
Filed: 1989-06-07
Abstract: A four device cell is disclosed for an electrically erasable programmable logic device. The four devices include a floating gate tunnel capacitor, a floating gate read transistor having its floating gate and control gate connected respectively to the floating gate and control gate of the tunnel capacitor, a read select transistor for selectively coupling the drain of the floating gate read transistor to a product term output in response to an input term, and a write select transistor for selectively coupling the drain of the floating gate tunnel capacitor to a write data line in response to the signal on a write select line. During sensing, the control gates of all the floating gate tunnel capacitors are kept at a constant voltage V cg . The drains of all of the floating gate tunnel capacitors are also kept at a constant voltage V WDL  chosen to minimize read disturb on the tunnel ca- , pacitor. Preferably V WDL  = V c g. V WDL  is applied to 'the drain of the floating gate tunnel capacitor by applying V WDL  to all the write data lines and applying at least V WDL  + V T  to all the write select lines of the array.
Patent EP-0358340-A2 (EP)
Inventor: BROWN RONALD LESLIE
IPC: E04B1/14
Filed: 1989-08-10
Abstract: A conservatory is formed of extruded frame members (1, 3) which are interconnected with snap-fit connecting pieces. These may be location plates 43 or 43a, or frame dividers 33a - 33d. The connecting pieces may also be glued in place, or held with screws. The conservatory can be assembled using unskilled labour and can be made to satisfy building regulations as to strength and stability. All the frame members are provided with spaced deformable flanges (42) for locating the connecting pieces.
Patent EP-0358348-A2 (EP)
Inventor: WILLMER ANTHONY CECIL
IPC: F02K7/10
Filed: 1989-08-15
Abstract: In an aerospace vehicle designed to operate in the high Mach number ranges, a variable geometry air intake ramp is used to control the mass flow of intake air to the vehicles powerplant or to close off the air intake duct when required. In the transonic flight mode a spillage of excess intake flow particularly occurring around the air intake lip can result in fore-spill drag. To alleviate this condition the present invention provides an arrangement whereby at least some of the spill flow is directed into an aft spill ramjet where it is progressively mixed with burning gases and discharged from the ramjet nozzle to give a supplementary effective thrust to the vehicle.
Patent EP-0376473-A2 (EP)
Inventor: KUMAKURA SHUNICHI C O KONICA C
IPC: H04N1/00
Filed: 1989-11-24
Abstract: A facsimile apparatus having a display element (20) for displaying data for ordering recording paper and others in addition to a message to inform that the remainder of the recording paper turns less than a prescribed quantity. The data necessary for giving an order are the kind, size, quantity of the paper in addition to the telephone number of the supplier. An order sheet of recording paper according to the data displayed on the display element (20) is transmitting automatically by operating a transmitting device (22).
Patent EP-0378972-A2 (EP)
Inventor: PERCIVALLI RAFFAELE
IPC: E21D11/15
Filed: 1989-08-22
Abstract: Net grid lagging for road tunnels or the like, characterized in that it comprises a plurality of preformed panels (1) made of a metal net grid assembly which is provided, on two opposite sides thereof, with ccoupling members (2,4,5) for engaging with two side longitudinal guides (10) supported between the ribs of a supporting frame.
Patent EP-0341234-A2 (EP)
Inventor: STANGL KURT DIPL-ING
IPC: B21C51/00
Filed: 1989-03-30
Abstract: For the provision of durable and easily legible inscriptions by jet spraying on steel ingots when they are at an elevated temperature, a nickel or iron metal powder having a largest particle dimension not in excess of 0.075 mm and a zirconium oxide powder or aluminum oxide powder having a largest particle dimension not in excess of 0.075 mm and used in an amount that is not in the excess of 10% by weight of the metal powder are jointly sprayed onto the surface of the steel ingots to form dots or lines thereon.
Patent EP-0387734-A2 (EP)
Inventor: WASBURN ROBERT D
IPC: H02M7/537
Filed: 1990-03-10
Abstract: A DC to AC sinewave converter having an FET (15) with its gate terminal coupled to a switching signal (V g ) which turns the FET (15) on and off. A pair of parallel, oppositely conductive diodes (19, 21) couples the drain terminal (111) of the FET (15) to a resonant circuit (40) that is responsive to a source of DC voltage (V DC ). A clamping diode (23) is connected between the parallel diodes (19, 21) and the source terminal (113) of the FET (15) for preventing the drain and source terminals (111, 113) from being reverse biased.
Patent EP-0415157-A2 (EP)
Inventor: SAKAMOTO HIDEO
IPC: B60L3/00
Filed: 1990-08-10
Abstract: In a main circuit, a power supply, a line breaker (5), a power converter (7) and motors (8 to 11) are connected in series. The line breaker is thrown in at the beginning of the operation and remains thrown in till the end of the operation unless it is accidentally opened by, for example, an overcurrent. A control apparatus includes a control signal generator (14) for applying a gate signal (13) to the power converter, and a diagnostic section (34). When the operator manipulates to issue a running start command (20), the control signal generator and diagnostic section receive this command separately. When receiving the command, the diagnostic section transmits a permission signal to the control signal generator. On condition that the control signal generator receives by itself the running start command and the permission signal, the control signal generator delivers the gate signal to the power converter.
Patent EP-0414225-A2 (EP)
Inventor: YOSHIDA MASATO C O TOPPAN PRIN
IPC: B41M5/34
Filed: 1990-08-22
Abstract: A coloring agent carrying medium comprises a heat-­resistant flexible substrate (1) having a front surface, a plurality of transfer ink films (3a/3b/3c) formed on the front surface of the heat-resistant substrate at spacings and containing a pigment transferred to a recording medium upon application of heat, and a plurality of sublimation ink films (2a/2b) formed on the front surface of the heat-­resistant substrate between the transfer ink films and containing dyestuffs and at least one binder mainly com­posed of a crosslinked product of polyvinyl alcohol, and the binder allows the dyestuffs to penetrate into the recording medium without leaving from the heat-resistant flexible substrate.
Patent EP-0420216-A2 (EP)
Inventor: GOTO YOSHITAKA
IPC: C07D333/22
Filed: 1990-09-26
Abstract: A non-linear optical material consists essentially of 3-(2-thienyl)-1-(4-methylphenyl)propene-3-one represented by the formula (I)
      A non-linear optical device contains an organic compound disposed in a light beam. The organic compound is represented by the formula (I) and has a crystal in which a space group determined by the X-ray analytical method is P2₁.
Patent EP-0392578-A2 (EP)
Inventor: BONETTI ARIELLO
IPC: H01R13/627
Filed: 1990-03-21
Abstract: A device for the quick installation and/or replacement of the light fittings of street lamps in general comprises two sleeves (1, 2) telescopically insertable one into the other to be clamped together by at least one automatic clamping member (22) which can be released by simple pressure from the outside, and of which one is intended to be fixed to the standard (4) of a street lamp while the other is intended to be fixed to the light fitting (44) thereof. The copenetrating ends of these sleeves comprise respective electrical connectors (10), (100) the mutual engagement/disengagement of which takes place simultaneously with the mutual insertion/withdrawal of said ends.
Patent EP-0434110-A2 (EP)
Inventor: TOMSETT ALAN CLIVE
IPC: F17C1/00
Filed: 1990-11-23
Abstract: A container for liquefied gases having a cylindrical side wall 1 and at least a separately formed bottom wall 3 connected thereto, the bottom wall 3 having a central part substantially perpendicular to a central longitudinal axis of the container and a rim part 7,9 bended and extending axially outward from said central part 15,17 and being concentrical with the cylindrical wall 1, the outer diameter of said rim part 7,9 being equal to the inner diameter of the inner cylindrical side wall 1, wherein said rim part 7,9 is bended over an angle greater than 90° and at least partly overlapped by the cylindrical wall 1.
Patent EP-0377484-A2 (EP)
Inventor: TIDLAND JOHN W
IPC: B26D7/26
Filed: 1990-01-02
Abstract: A web slitting machine (10) for cutting a web or roll of material includes an upper carriage assembly (16) joined to a lower blade holder assembly (18) by a selectively removable guide key (38) which is milled to provide a predetermined cant angle for the blade (20). The blade (20) is lowered into position by a piston (54, 58) which is rectangular and includes a torsion-resisting sleeve (60a, 60b) to prevent rotation of the piston about its vertical axis. A pneumatic control provides a plurality of control modes whereby the blade (20) may be raised and lowered with or without locking the upper carriage assembly (16) to its transverse bar (14) and vice-versa. A unique side shift adjustment is provided whereby the blade (20) may be shifted to a half-stroke position and the upper carriage (16) locked when the blade is positioned against a lower knife (22). This ensures that the pressure of the blade (20) against the knife (22) is the pressure exerted at the mid point of the stroke. A parallelogram linkage (210, 212) biased by a spring (224) can provide a shock absorber for maintaining blade/knife contact in the presence of webs moving at high speed.