baber/WOPTO huggingface dataset:
Patent EP-0084494-A2 (EP)
Title: Perfectionnements apportés aux systèmes d'assemblage des éléments d'une grille enroulable
Inventor: FELLER SAMUEL
IPC: E06B9/18
Filed: 1983-01-13
Abstract: Grille enroulable réalisée à partir de tubes ondulés en alliage d'aluminium anodisé, assemblés à l'aide d'agrafes, caractérisée en ce que chacune desdites agrafes comporte deux parties (22-22'), enserrant chacune un coude de l'un des tubes à assembler (10'), les deux parties d'agrafe étant reliées entre elles par une barre de liaison (20).
Patent EP-0121874-A2 (EP)
Inventor: STRAUB FERDINAND DR
IPC: C08F220/28
Filed: 1984-03-30
Abstract: Readily water-soluble, slightly hygroscopic terpolymers which consist of (a) from 10 to 40% by weight of vinylpyrrolidone, (b) from 20 to 50% by weight of vinyl acetate (VAc) or vinyl propionate and (c) from 10 to 40% by weight of hydroxyethyl acrylate, hydroxypropyl acrylate or hydroxyethyl methacrylate, which terpolymers are used as auxiliaries in the cosmetics and pharmaceuticals sectors.
Patent EP-0123187-A2 (EP)
Inventor: MARHOLD ALBRECHT DR
IPC: C07D319/20
Filed: 1984-04-07
Abstract: 1. Process for the preparation of phenylacetates which are fluorinated at the aromatic nucleus and/or in a side-chain, characterized in that fluorinated beta,beta,beta-trichloroethylbenzenes of the formula  see diagramm : EP0123187,P7,F3  in which R1 represents one of the groups -OCF3 , -OCHF2 , -SCF3 , -SCHF2 , -CH2 -CF3 , CH2 -CH2 -CH3 , -CF(CF3 )2 , OCF2 -CHFCl, -SCF2 -CHFCl, -OCF2 -CF2- H or -SCF2 -CF2 H and R2 represents hydrogen, halogen, alkyl, alkoxy, nitro or one of the groups stated for R1 , or R1 and R2 together represent one of the groups -O-CF2 -O-, -O-CF2 -CF2 -O-, -O-CF2 -CHF-O-, -O-CF2 -CFCl-O-, -O-CF2 -CH2 -O- or -O-CF2 -O-CF2 - are reacted with an alcoholate and then with an acid.
Patent EP-0133667-A2 (EP)
Inventor: MALTIEL RON
IPC: H01L21/8247
Filed: 1984-07-25
Abstract: A unique EEPROM cell is fabricated which is significantly different in construction than prior art EEPROMS, but which is capable of being fabricated using well known semiconductor processing techniques. In one embodiment, the EEPROM cell (10) includes not only a source region (18-2), a channel region (18-4), and a drain region 18-3) located within a semiconductor substrate (11), but also a separate and distinct programming region (18-1). A tunnelling dielectric (20), an oxide, ratherthan being formed overthe drain region (18-3), is located over the tunnelling region (20), and a floating gate (21) extends not only over the channel region (18-4) and the drain region (18-3), but over the source region (18-2) and the tunnelling region (20) as well. The EEPROM memory cell (10) constructed in this manner allows greater efficiency than prior art EEPROMS and greater control over the capacitances of the cell, which determines cell efficiency.
Patent EP-0137992-A2 (EP)
Inventor: NAKANO MOTOO
IPC: H01L29/10
Filed: 1984-08-28
Abstract: A lateral bipolar transistor formed on a silicon on insulator (SOI) substrate, having a base electrode of heat resistive polycrystalline silicon of first conductivity type, formed on a base region of first conductivity type, all the bottom plane of the transistor region is in contact with the insulating layer of the SOI substrate. The base electrode is extended laterally over a part of a collector region to provide a relatively large base electrode width, which allows a small width of the base region, enhancing the current amplification factor of the transistor. The base region has a vertical doping profile which has a minimum value between the base electrode and the insulator layer of the substrate, reducing the recombination of carriers in the base region. Fabricating methods utilizing self-alignment-diffusion process are provided.
Patent EP-0137431-A2 (EP)
Inventor: STALTMEIR JOSEF
IPC: B61H1/00
Filed: 1984-09-28
Abstract: Bei einer Klotzbremse mit Bremsklotzsteller, der durch Reibschluß zwischen Reibklötzen (20) und Reibflächen (14) den Bremsklotzschuh (6) in einer bestimmten Drehlage um seine Drehachse (5) hält, sind die Reibflächen (14) als Keilflächen ausgebildet, derart, daß bei Drehung des Bremsklotzschuhes (6) unter dem Schwerkrafteinfluß die Reibklötze (20) entgegen ihrer Federbelastung (18) durch die Reibflächen (14) zurückgedrückt werden müssen. Hierdurch ist eine Kompensation des durch die Schwerkraft auf den Bremsklotzschuh (6) ausgeübten Drehmomentes möglich.
Patent EP-0136695-A2 (EP)
Inventor: PLOCHER WERNER
IPC: B29C45/14
Filed: 1984-10-02
Abstract: Eine Presse mit mehreren Spritzkolben (1), mit der integrierte Schaltkreise mit einem Kunststoffgehäuse versehen werden können. besitzt zusätzliche Ausgleichskolben (11). Diese Ausgleichskolben ragen mit ihren Enden ebenfalls wie die Spritzkolben (1) in den Füllraum (6), in welchem das Plastikmaterial verpreßt wird. Die Spritzkolben (1) pressen das Plastikmaterial in der Spritzform (7) über Kanäle (9) in Formnester bzw. Kavitäten (10). Wird dabei ein vorgegebener Druck Pk überschritten, so weichen die ebenfalls in die Füllräume (6) ragenden Ausgleichskolben (11) zurück. wodurch ein Druckabfall bzw. eine Druckbegrenzung eintritt. Auf diese Weise läßt sich Ausschuß vermeiden. selbst wenn das eingebrachte Plastikmaterial überdosiert wurde.
Patent EP-0136707-A2 (EP)
Inventor: KATSUMATA RYUZO
IPC: B41F27/14
Filed: 1984-10-03
Abstract: A plate cylinder (A) for a printer has a printing plate (2) made of a resin, and a cushioning medium (8) interposed between the printing plate (2) and the cylinder (A). In the vicinity of a slot (4) where the ends (2a,2b) of the resin printing plate (2) are inserted and fixed the end portions of said printing plate (2) may be additionally supported by backing plates (9,10) in order to prevent these portions of the printing plate to sink into the cushioning medium (8).
Patent EP-0122012-A2 (EP)
Inventor: EVANA JOHN HAROLD
IPC: F42B3/10
Filed: 1984-03-05
Abstract: An impact sensitive detonator, particularly suitable for the initiation of explosive charges in oil wells, comprises a cylindrical casing (10,110) closed at one end and open at the other end, the closed end having a thin striking surface (22,122) which deforms without rupture when struck by a rounded firing pin (60). The casing contains a primary explosive charge (50) preferably lead azide, adjacent to the closed end, a mass of finely divided refractory material (52), for example silicon carbide adjacent to the primary expolsive charge and an impact member (40, 140), extending transversely across the casing and forming with the casing a confined space for the primary explosive charge and the refractory material. The refractory material and the impact member aid the initiation of the primary explosive charge. Optionally a second charge of primary explosive may be placed on the output side of the impact member. Preferred forms of the detonator contain an output charge (56) of high explosive, for example, hexanitrostilbene between the impact member and the open end of the casing.
Patent EP-0128720-A2 (EP)
Inventor: ERNSTSON CHRISTER
IPC: G03C7/44
Filed: 1984-06-04
Abstract: A method and apparatus for separating and recovering a color developing solution from a color photographic processing solution with the said of a cation exchange resin are disclosed. Said solution has a pH of not higher than 8.0 and is brought into contact with a cation exchange resin, which is in turn brought into contact with an alkali solution having a pH of not lower than 9.0.
Patent EP-0137590-A2 (EP)
Inventor: GERHARD GREGORY J
IPC: A61F2/16
Filed: 1984-07-10
Abstract: An intraocular lens has four point contact haptics with an asymmetrical cross section. The ends of each of the haptics are contiguously juxtaposed and inserted in a common bore in the periphery of the optic. The legs of each of the haptics spiral outwardly in juxtaposed relationship, separate and extend away from each other to form eye contacting heel and toe portions residing on opposing sides of the inferior-superior axis of the lens. When two such haptics are employed, a wide haptic compression range can be achieved with little differential in compression force.
Patent EP-0142458-A2 (EP)
Inventor: FISHMAN DAVID S
IPC: H05K1/02
Filed: 1984-11-14
Abstract: A decoupling capacitor and method of manufacture thereof are presented wherein the decoupling capacitor is formed and consists of a molded housing (12, 14) with integrally molded recesses (17) for a capacitive ceramic chip (54). The housing also is formed with integrally molded recesses and stabilizing tabs (42, 44) for active pins (38, 40) and either molded recesses and stabilizing tabs for dummy pins, or molded lugs (60,62) in lieu of dummy pins. Both the active pins (38, 40) and either the dummy pins (42, 44) or molded lugs (60,62) are on the same height level to promote symmetry and ease of handling.
Patent EP-0158140-A2 (EP)
Inventor: FOSTER GEORGE NORRIS
IPC: C08K5/54
Filed: 1985-03-12
Abstract: Olefin polymer compositions containing silicone additives which can be extruded through relatively narrow die gaps at commercial extrusion rates to provide film material characterized by improved mechanical and optical properties. The silicone additives have the formula:wherein each R, which can be the same or different, are alkyl radicals, R' is a monovalent organic radical containing at least one ethyleneoxide group, vicinal epoxy group or amino group and x and y, which can be the same or different, each have a value of at least one.
Patent EP-0157363-A2 (EP)
Inventor: TAKADA SHUN
IPC: G03C7/32
Filed: 1985-03-27
Abstract: A silver halide photographic material is disclosed which has formed on a support in sequence a silver halide emulsion layer incorporating a yellow coupler of the formula (I), a silver halide emulsion layer incorporating a magenta coupler of the formula (II), and a silver halide emulsion layer incorporating a cyan coupler of the formula (III):
     (wherein R 1  is a hydrogen atom, a halogen atom or an alkoxy group; R 2  is -NHCOR 3 , -NHS0 2 R 3 , -COOR 3  or
     provided that R 3  and R 4  are each an alkyl group; and Z 1  is a non-metallic atomic group necessary to form a 5-or 6-membered hetero ring together with a nitrogen atom);
     [wherein R s  is a hydrogen atom, a halogen atom or an alkoxy group having 1 to 4 carbon atoms; R s  is
     (provid- ed that R 7  and R 8  are each a hydrogen atom or an acyl group, and when R 7  and R 8  are each an acyl group, they may be combined to form a 5-membered hetero ring together with a nitrogen atom), an alkyl- or arylsulfonamido group, an alkyl- or arylsulfamoyl group or an alkyl- or arylcarboxylic acid ester group; Y 1 , Y 2  and Y 3  are each a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, a carboxy group, an alkoxycarbonyl group, a nitro group, an aryloxy group, a cyano group or an acylamino group; and Z 2  is an atom or a group that leaves when it enters into a coupling reaction with the oxidation product of a color developing agent];
     (wherein Rg is a straight- or branched-chain alkyl group having 2 to 4 carbon atoms; and R 10  is a ballast group).
Patent EP-0172433-A2 (EP)
Inventor: SCHNAREL CHARLES B JR
IPC: G09G5/14
Filed: 1985-07-23
Abstract: A graphics display device is provided with a graphical input device which cooperates with means for addressing the display device's bit map memory (58) so that a viewport (56) into the bit map memory (58) can be panned in conjunction with a cursor (70) controlled by the input device. In particular, if the input device is operated for moving the cursor within the viewport (56) displayed on a cathode-ray-tube screen until the edge of the viewport (56) is encountered, the addressing of the bit map memory (58) is changed whereby the whole viewport appears to be moved by the cursor (70). Thus, if a transition is made in cursor movement from a location "inside" the viewport (56) to a location "outside" the viewport, the viewport is redefined such that the cursor (70) falls just within the viewport, as long as the dimensions of the virtual screen in the bit map memory are not exceeded.
Patent EP-0171746-A2 (EP)
Inventor: FUJIMURA KOH
IPC: C09K19/46
Filed: 1985-08-07
Abstract: A two frequency addressing liquid crystal composition wherein a plurality of liquid crystal compounds are mixed such that the absolute value of a dielectric anisotrophy ΔεL of the composition, measured at a low frequency 1/10 a cross-over frequency of the composition, is larger than the absolute value of a dielectric anisotropy ΔεH of the composition measured at a high frequency 10 times the cross-over frequency.
Patent EP-0176066-A2 (EP)
Inventor: SAMPLES BILLY G
IPC: H01H89/00
Filed: 1985-09-23
Abstract: A device for driving an electrical power circuit breaker (56) is disclosed. The drive consists of a base plate (10) which can be mounted on the circuit breaker (56) and a carriage (26) which can be moved on the base plate. The carriage (26) is designed to hold and drive a handle (60) (designed as a switching lever) of the circuit breaker (56) and can be remotely operated by means of a device for transmitting longitudinal movements from virtually any point. The said device consists of a guide sleeve (64), a tension-compression member (66), arranged in the guide sleeve (64), and associated unions. <IMAGE>
Patent EP-0186860-A2 (EP)
Inventor: OCHWAT CZESLAW
IPC: B66C23/90
Filed: 1985-12-18
Abstract: The invention solves the problem of a simple unit for determination of overturning moment of a heavy working machine, especially a crane, by utilization of elastic strain of separable connections. 
     The unit has an indicator (1) connected with a measuring instrument serving for determination of a total force R. The indicator (1) is situated perpendicularly to the rotation plane of the crane and lies in the vertical plane of symmetry of the jib and is set at a constant distance of about from the axis of rotation of the crane, that is, in the vicinity of rolling elements of the bearing (2).
Patent EP-0153063-A2 (EP)
Inventor: GOLDFARB MARCIA F
IPC: A61K35/26
Filed: 1985-02-01
Abstract: A biologically active composition isolated from vertebrate tissue, capable of inducing immature bone marrow cells to differentiate into competent suppressor T-cells, comprising a factor which is heat stable to approximately 80°C, has a pl range of 6.6-7.2, a molecular weight range of 45,000 to 70,000 daltons as calculated by gel filtration, a molecular weight range of 47,000 to 52,000 daltons as calculated by two-dimensional electrophoresis, and is essentially free of serum albumin.
Patent EP-0161863-A2 (EP)
Inventor: BENNETT LAURENCE M
IPC: A61M25/00
Filed: 1985-04-30
Abstract: A multilumen catheter comprises separate proximal IV tubes of substantially circular cross-section welded in fluid communication with each of the substantially elliptical-shaped lumens of the catheter. The weld, at the interface between the outer surface of each IV tube and the associated lumen sidewall, is continuous over the interface to provide for an integral fluid sealing connection between the catheter lumen and the IV tube.
Patent EP-0172030-A2 (EP)
Inventor: SINGER ALFRED RICHARD ERIC
IPC: C23C4/12
Filed: 1985-08-15
Abstract: Aluminium is flow-coated onto ferrous strip by reducing the hot strip in hydrogen, cooling it to 650-680°C in nitrogen and spraying molten aluminium on It such that the aluminium splats flow into each other but solidify in 0.2-0.5 seconds. The aluminium is bonded to the strip through an intermetallic layer less than quarter of the total coating thickness, the aluminium having a cast structure.
Patent EP-0192997-A2 (EP)
Inventor: OTSU TAKAYUKI
IPC: C08F22/14
Filed: 1986-01-31
Abstract: According to the invention, a method for modifying a polyfumaric acid diester is provided. The method comprises subjecting the polyfumaric acid diester to thermal treatment to thereby obtain a polyfumarate having carboxyl groups. ; The polyfumaric acid diester is obtained by polymerizing a fumaric acid diester represented by the following general formula of:wherein R represents an alkyl group having 1 to 12 carbon atoms, a cycloalkyl group having 3 to 12 carbon atoms or an organic residue having at least one aromatic ring.
Patent EP-0190770-A2 (EP)
Inventor: KOSAKI MICHIO
IPC: C12P7/56
Filed: 1986-02-07
Abstract: D-lactic acid is continuously produced by conducting fermention in a D-lactic acid-producing medium by using as a seed culture a part of a broth obtained in a previous fermentation step of D-lactic acid and elevating a concentration of said growth-promotor to such an effect that a optical purity of the D-lactic acid may be prevented from decreasing. lnstead, air may be used.
Patent EP-0195438-A2 (EP)
Inventor: CACCIATORI GIANFRANCO
IPC: G01B5/00
Filed: 1986-03-19
Abstract: The subject of the invention is a nut holder which makes it possible to apply a multiplicity of nuts to apertures in a profiled support which is part of a test bench or adjusting bench for motor vehicles and, when used in the context of the inspection or repair of an accident-damaged motor vehicle, is to be provided with attachments, screws being screwed into the nuts through the apertures and hold these attachments fixed in a specified position. To this end, the nut holder according to the invention consists of a profiled rail (1) which, in cross-section, has the shape of a meander comprising a connecting flat, central part (1a) and two marginal parts (1b, 1c) adjoining the two sides thereof and consisting of U-Profiles with an aperture lying in the plane of the central part and a central web parallel therto. The two marginal parts (1b, 1c) contain receptacles for the nuts (2), and each possesses a clear width corresponding to the dimensions of the nuts (2) to be received. The central part (1a) is matched, in its width, to the lateral distance between the apertures (3) in the profiled support (4). Screws (9) are provided to connect the profiled rail (1) and profiled support (4), which screws pass through bores (11) in the profiled support (4) and engage in corresponding bores (10) in the profiled rail (1). As a whole, the profiled rail (1) is produced as an integral moulding of metal or plastic. <IMAGE>
Patent EP-0204150-A2 (EP)
Inventor: BELKA HEINRICH
IPC: B62J6/00
Filed: 1986-05-01
Abstract: A mounting apparatus for a cycle headlamp, particularly for a bicycle headlamp, features a mounting bracket (13) which can clamp onto a horizontally disposed strut of the cycle frame or of a cycle accessory, such as a baggage carrier. The cycle headlamp has a reflector housing (9) which is rotatably coupled to the upper end of the mounting bracket (13). The lower end (14) of the mounting bracket is bifurcated into upper (15) and lower (16) legs or jaws, which define a bight or maw (18) having an interior clamping surface (17) which is preferably half-cylindrical but may also be polygonal. A further clamping element (24, 25) is supported by the jaws (15, 16) and presses the strut (7) between itself and the clamping surface (17). This mounting is very secure and resists twisting torques. Preferably, the clamping element includes a frusto-conical nut (25) which rides in a smooth bore (22) in one jaw (15) and is threaded onto a countersunk screw (24) mounted in a correspondingly shaped bore (23) in the other jaw (16).
Patent EP-0202625-A2 (EP)
Inventor: ANTONCIC LJUBO DIPL-ING
IPC: C07D211/90
Filed: 1986-05-16
Abstract: A new, technologically easily feasible process for the preparation of 2-(N-benzyl-N-methylamino)ethyl methyl 2,6-dimethyl-4(m-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate, comprising a partrial hydrolysis of dimethyl 2,6-dimethyl-4-(m-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate in an inert organic solvent at a temperature between room temperature and the reflux temperature of the reaction mixture with an aqueous solution of alkali hydroxide and the reaction of the obtained 3-methoxycarbonyl-2,6-dimethyl-4-(m-nitrophenyl)-1,4-dihydropyridine-5 -carboxylic acid either with N-(2-hydroxyethyl)-N-benzyl-methylamine in the presence or absence of an organic solvent in the presence of N,N'-dicyclohexylcarbodiimide at a temperature of between 25 DEG  and 120 DEG  C. or with N-(2-haloethyl)-N-benzyl-methylamine in the presence of an inert organic solvent and of a proton acceptor at a temperature of between 25 DEG  and 140 DEG  C., to yield the title compound, which can be, if desired, converted to its hydrochloride salt. The hydrochloride salt is known under the generic name "nicardipine hydrochloride" and is used as a valuable therapeutic in the therapy of cerebral insufficiency.
Patent EP-0219622-A2 (EP)
Inventor: MENGE HEINRICH
IPC: F16K13/10
Filed: 1986-07-25
Abstract: Eine Vorrichtung zum Steuern mindestens eines Gasstromes besteht aus mindestens einem von einer Flüssigkeitsvorlage absperrbaren Rohr, mit dessen Hilfe ein Gasstrom ganz oder zum Teil in eine oder mehrere Richtungen einer vorgegebenen Auswahl gelenkt werden kann. Zu diesem Zweck weist die Flüssigkeitsvorlage mindestens einen steuerbaren Flüssigkeitsauslaß auf, der in der Flüssigkeitsvorlage auf einer Höhe höchstens angeordnet ist, auf der eine Verbindung zwischen einem Anströmende und einem Abströmende des Rohres vorgesehen ist. Durch diesen steuerbaren Flüssigkeitsauslaß kann soviel Flüssigkeit aus der Flüssigkeitsvorlage abgelassen werden, daß die Flüssigkeitsvorlage eine jeweils gewünschte Kombination von Anströmende und Abströmende freigibt. Es können nach Bedarf auch die An- und Abströmenden mehrerer Rohre von der Flüssigkeit freigegeben werden. Mit einer derartigen Vorrichtung ist der Gaszutritt zum Abströmende bei gefüllter Flüssigkeitsvorlage immer zuverlässig verschlossen.
Patent EP-0213386-A2 (EP)
Inventor: HOPPE LUTZ DR
IPC: C09J101/18
Filed: 1986-07-26
Abstract: Adhesive dispersions for tiling, based on (1) 10-95% by weight of a water-dilutable, cellulose nitrate-containing paste with a weight ratio of solids to solvent >/=1, (2) 0.1-50% by weight of an adhesive resin dispersion or an adhesive resin which can be emulsified in H2O, (3) 0-70% by weight of a tile adhesive filler, (4) 0-75% by weight of water, (5) 0-10% by weight of a conventional thickener.
Patent EP-0215391-A2 (EP)
Inventor: HAEGELE WALTER
IPC: G04B19/06
Filed: 1986-09-04
Abstract: For a clock having an outer dial and an inner dial offset stepwise relative thereto along a dividing wall, a structure is indicated which makes it possible to connect the two dials to the housing of the clock in a simple manner and correctly assembled. The structure according to the invention comprises connecting the inner dial (3) to the outer dial (4) via webs (8) and the dividing wall (9) forming on the housing (2) of the clock (1). For rapid and accurate coordination between the dials (3,4) and the clock housing (2), the dividing wall (9) advantageously contains grooves (16) and/or snap connections (15) corresponding to the webs (8). <IMAGE>
Patent EP-0221520-A2 (EP)
Inventor: OKONOGI SHIGEO
IPC: A61K35/74
Filed: 1986-10-31
Abstract: A composition of feedstuff containing at least 0.5 wt.%, in solid content, of residual liquid of incubated culture broth of Bifido­bacteria and/or lactic acid bacteria which residual liquid is obtain­able as the waste by-product of mass production of living or viable cell mass of the microorganisms by substantially excluding microbial cell mass from the incubated culture broth thereof.