baber/WOPTO huggingface dataset:
Patent EP-0220614-B1 (EP)
IPC: A61Q5/10
Filed: 1986-10-16
Granted: 1991-01-23
Abstract: Novel substituted nitrodiphenylamines and substantive hair dye preparations containing them or containing nitrodiphenylamines with different substituents. The dyes result in yellow to copper-colored shades of high intensity and fastness and are more soluble in water than known nitroanilines dyes.
Patent EP-0220085-B1 (EP)
IPC: A61C13/30
Filed: 1986-09-12
Granted: 1990-04-25
Abstract: In an assembly constituted by a drill and a tenon for anchoring a dental prosthesis adapted to be fixed in the root of a tooth the drill has a diameter slightly larger than that of the tenon at all points along its length. The tenon and the drill have similar meridian profiles and each is constituted by two coaxial cylindro-conical parts of large and small diameters respectively, the cylindro-conical part of small diameter comprising a cylindrical part connected to the small base of the conical frustum of the cylindro-conical part of large diameter projecting out of the root of the tooth. The tenon and the drill terminate respectively in their truncated end part of small diameter, of which the angle of taper is selected so as to ensure a wedging of the truncated end part of small diameter of the tenon in the corresponding truncated end part of the drilled hole. Futher the truncated end part of the tenon as a length shorter than that of the drill.
Patent EP-0214114-B1 (EP)
IPC: G09D3/12
Filed: 1986-07-10
Granted: 1988-10-19
Abstract: The present synchro-generator comprises a stator, which comprises at least two signal windings, which are offset predetermined angles relative to each other, and a rotor, which carries an exciter winding (3). In order to provide a structure which is simple and inexpensive and to generate output voltages which approximate sine voltages as closely as possible, the stator comprises an axially aligned cylindrical coil (9), which is known per se and provided with obliquely wound windings, the rotor comprises a rod core (2) carrying the exciter winding (3), the two ends of the rod core (2) face and define an air gap with the inside surface of the cylindrical coil (9), and the latter is surrounded on its outside surface by a shell (11) of low-reluctance material.
Patent EP-0215804-B1 (EP)
IPC: H04B10/00
Filed: 1986-01-07
Granted: 1989-08-02
Abstract: A MULDEX for optical transmission systems with multiple exploitation of the wave-length region for a number of single-mode carrier light-waves, which contains the multiplexer/demultiplexer for bidirectional transmission to the transmitting and receiving sides. These are equipped with wavelength-selective optical filters designed by planar technology and have a $g(d)$g(k)/2 structure. This means that the local-dependent coupling between co-directionally driven, non-identical wave-guides (A, B) takes place in a discontinuous manner. N (S) sections are provided, which are repeated periodically and consist of lengths ($(1,3)$c) with and ($(1,3)$o) without - or with strongly reduced - coupling. To a predetermined wave length corresponds a specific periodic length ($(1,3)$o + $(1,3)$c), and to a predetermined pass-band a set number N of (S) sections.
Patent EP-0216807-B1 (EP)
Title: Procede et installation de fabrication d'un distributeur de materiaux visqueux ou semi-visqueux
IPC: B65D35/08
Filed: 1986-02-13
Granted: 1992-12-23
Abstract: Procédé et installation de fabrication d'un article, tel qu'un tube de pâte dentifrice possédant un bouchon solidaire, par moulage à injection. Un noyau allongé (2) pénètre dans le creux d'une matrice (1) et une surface d'alignement (5) sur le noyau (2) s'appuie sur une surface d'alignement correspondante (6) sur la matrice (1) au commencement du cycle de moulage par injection. La surface d'alignement s'écarte ensuite pendant le moulage pour former une membrane (33) entre les surfaces écartées.
Patent EP-0216880-B1 (EP)
IPC: C07C69/14
Filed: 1986-03-18
Granted: 1988-11-02
Abstract: Des dérivés de cyclohexane ont la formule R1-A1-Z1-A2-R2 dans laquelle R1 et R2 sont H, un groupe alcoyle ayant entre 1 et 10 atomes C et dont un ou deux groupes CH2 non adjacents peuvent être substitués par des atomes O et/ou des groupes -CO- et/ou des groupes -CO-O- et/ou des groupes -CH=CH-, ou sont F, Cl, Br, CN ou R3-A3-Z2-, A1 est -A-, A4-Zo-A- ou -A-Zo-A4-, A est un groupe trans-1,4-cyclohexylène ou 1,4-cyclohexylène non substitué ou substitué à la deuxième, à la troisième, à la cinquième et/ou à la sixième positions une ou plusieurs fois par F et/ou Cl et/ou Br et/ou CN et/ou un groupe alcoyle et/ou un groupe alcoyle fluoré ayant entre 1 et 10 atomes C et dont un ou deux groupes CH2 non adjacents peuvent être substitués par des atomes O et/ou par des groupes -CO- et/ou par des groupes -CO-O-. Les groupes trans-1,4-cyclohexylène ou 1,4-cyclohexylène peuvent être également substitués à la première ou à la quatrième positions, le cas échéant, un ou deux groupes CH2 étant alors substitués par -CO-, ou R1-A1- est un groupe cyclohexyle substitué à la troisième position par -CN ou par un groupe alcoyle ayant entre 1 et 10 atomes C et dont un ou deux groupes CH2 non adjacents peuvent être substitués par des atomes O et/ou par des groupes -CO- et/ou par des groupes -CO-O- et/ou par des groupes -CH=CH-. Un ou deux groupes CH2 non adjacents du groupe cyclohexyle peuvent être substitués par O ou par -CO-, A2, A3 et A4 sont 1,4 phénylène non substitué ou substitué par un ou deux atomes F et/ou Cl et/ou par des groupes CH3 et/ou par des groupes CN, où un ou deux groupes CH non adjacents peuvent être substitués par des atomes N et/ou NO, ou sont 1,4-cyclohexylène, où un ou deux groupes CH2 non adjacents peuvent être substitués par des atomes O, des groupes 1,3-dithian-2,5-diyle, piperidin-1,4-diyle, 1,4-bicyclo(2,2,2)octylène, décahydronaphtaline-2,6-diyle ou 1,2,3,4-tétrahydronaphtaline-2,6-diyle, ou -A-, Zo, Z1 et Z2 sont -CO-O-, -O-CO-, -CH2CH2, -OCH2-, -CH2O-, -CH2CO-, -COCH2-, -CH2CHCN-, -CHCNCH2-, ou une liaison simple, et R3 est H, un groupe alcoyle ayant entre 1 et 10 atomes C et dont un ou deux groupes CH2 non adjacents peuvent être remplacés par des atomes O et/ou par des groupes -CO- et/ou par des groupes -CO-O- et/ou par des groupes -CH=CH-, ou sont F, Cl, Br ou CN. Ces dérivés sont utiles comme composants de phases cristallines liquides.
Patent EP-0222854-B1 (EP)
IPC: H04B1/20
Filed: 1986-05-10
Granted: 1990-07-18
Abstract: Telecontrol unit wherein the remote control functions of a plurality of electronic leisure apparatuses are joined together, the telecontrol unit being divided into a plurality of control segments which may be switched on or off.
Patent EP-0246672-B1 (EP)
IPC: B07C5/344
Filed: 1984-10-31
Granted: 1990-03-21
Abstract: In a device for conveying components contained in an input magazine, particularly integrated chips, to an output magazine (3), which is connected to the input magazine by means of a testing device, individual component receiving portions (34) of the output magazine (3) are provided with storage and indicating devices (52), each of which store and indicate information corresponding to a component testing and measuring class. The components are supplied to the receiving portions (34) of the output magazine (3), on the basis of the data stored in the individual storage and indicating devices (52), so that a component determined by the testing device as belonging to a certain component test and measuring class is conveyed to the receiving portions (34) associated with this class, and in the absence of such a receiving portion is conveyed to a receiving portion which is still free, which is then marked as belonging to the test and measuring class in question.
Patent EP-0270840-B1 (EP)
Inventor: WILCK KARL HEINRICH
IPC: G09F3/02
Filed: 1987-11-05
Granted: 1994-05-11
Abstract: A composite label comprising a base sheet or layer having a contact adjesive at its rear surface enabling the separation of the base sheet from a storing or stock means and the sticking to a useful carrier means and a cover sheet adapted to be completely or partially connected to the base sheet by a separable attachment means and fixedly connected to the base sheet along a connecting portion, the cover sheet or portions thereof being adapted to be flapped off from the base sheet after the separation of the separable attachment means, the stock carrier means preferably being of smooth paper allowing an easy removal of the base sheet, whereby the base sheet includes a number of removable or separable labels which are provided with a contact adhesive at their rear surface.
Patent EP-0249267-B1 (EP)
IPC: G01N17/00
Filed: 1987-05-21
Granted: 1993-09-08
Abstract: The present invention relates to an electrochemical sensor for the measurement of corrosion of metal equipment, constituted by a welded and stressed specimen (1), preferably having an annular shape, made of the same material as of the piece of equipment the corrosion is to be measured of. The specimen is connected to a tubular electrode (2) of a whatever cross section area, inside which two further electrodes electrically insulated from each other are provided, said electrodes extending partly into the piece of equipment to be checked, and partly to the outside for the electrical connections. The tubular electrode is of the same material as of the specimen, and can be insulated, in correspondence of its outer face, from the chemical point of view, from the surrounding environment. The inner electrodes are the reference electrode (8) and a counter-electrode (4), and are dimensionally stable. The sensor allows the diffused corrosions to be detected by measuring the polarized potentials, and allows local corrosion forms or forms of corrosion with trend to crack development to be foreseen and localized.
Patent EP-0277382-B1 (EP)
IPC: F04B39/00
Filed: 1987-12-18
Granted: 1991-03-06
Abstract: A motor-compressor unit comprising a vibration motor having two or more coils around a stator core (1), parallel to which is arranged a magnet (3,4) with a stator part (2A,2B) above it, one of the poles of this magnet being directed to the core and circularly bent air gaps being present between the stator core and the stator part, while slide elements (7,8,9,10) of an armature (11,12) traverse in these air gaps a part of an arc of a circle and the armature is rotatable about a motor shaft (13), this armature (11,12) being coupled with a piston body (16) linearly movable in a cylinder (17), which piston body (16) can vary with one side the volume of a compression space (21) with inlet and outlet valves and can vary with its other side the volume of a gas spring space (24), the gas spring space (24) being solely provided with an inlet valve (23), which adjoins the same medium supply as the inlet valve (19) of the compression space (21) and at nominal power and nominal delivery pressure and suction pressure the volume of the gas spring space (24) exceeds that of the compression space (21) by such an amount that the spring stiffness of the gas in the gas spring space (24) is equal to the spring stiffness of the gas in the compression space (21), while the piston body (16) performs during operation a vibration about a central position corresponding to the central position of the armature (11,12).
Patent EP-0238184-B1 (EP)
IPC: A01N25/28
Filed: 1987-02-06
Granted: 1991-10-30
Abstract: Active ingredients, in a combined pesticide prepn. are employed both in a microencapsulated and free form. The two forms can be identical or dissimilar. A useful prepn. contains 20 vol.% encapsulated and 5 vol.% free permetrin.
Patent EP-0250254-B1 (EP)
IPC: C07C49/223
Filed: 1987-06-19
Granted: 1991-06-19
Abstract: Stilbenes of the formula (I): <CHEM> wherein Y, m, R<1>, R<2>, q, Alk, R<3>, n and R<4> are as defined herein and Ar<1> and Ar<2> are aromatic, including the salts and ammonium derivatives of formula (I), in treating angina, hypertension and cardiac arrhythmias. Pharmaceutical compositions, methods of use and synthesis and novel intermediates are also part of the invention.
Patent EP-0239558-B1 (EP)
IPC: C07K1/10
Filed: 1987-03-26
Granted: 1992-10-07
Abstract: Novel synthetic atrial peptides are provided with enhanced natriuretic properties by substituting one or two arginine residues for the N-terminal ser-ser in atriopeptins I, II and III and their physiologically acceptable salts, esters and amides.
Patent EP-0270590-B1 (EP)
IPC: G01N33/34
Filed: 1987-05-29
Granted: 1990-07-18
Abstract: Apparatus for testing the resistance to cleavage of cardboard tubes which have previously been cut in the form of test pieces (21). The apparatus according to the invention is characterized in that it comprises a keying mandrel (2) which is mounted free to rotate, at least one sleeve (20) for each different outer diameter of the test pieces (21) and of which the inner diameter is close and at least equal to said outer diameter of the test pieces so that for each test piece corresponds at least one sleeve intended to house said test piece, the keying mandrel (2) being adapted to receive, by keying it, each test piece surrounded by a corresponding sleeve, while a drive belt (22) is provided to be tensioned between said sleeve (20) and a drive device in order to rotatingly drive the assembly comprised of the keying mandrel (2), a test piece (21) and a sleeve (20). The invention relates particularly to tests of cardboard tubes intended to be used as winding formers.
Patent EP-0305395-B1 (EP)
Title: Machine for manufacturing of flat products
IPC: B28B5/02
Filed: 1987-04-24
Granted: 1990-12-27
Abstract: PCT No. PCT/SE87/00212 Sec. 371 Date Jan. 13, 1989 Sec. 102(e) Date Jan. 13, 1989 PCT Filed Apr. 24, 1987 PCT Pub. No. WO87/06873 PCT Pub. Date Nov. 19, 1987.A machine is provided for manufacturing moulding trays. Each bed plate is connected between two parallel endless conveying chains such that each is downwardly turnable as it passes over rear chain wheels. Carrying rollers are fixed to the rear of each bed plate. A guiding means is arranged between upper and lower parts of the chains for guiding the rollers during the downward turning. A supporting track is provided beneath the lower part of the chains. Thus, the present invention conserves the space in the conveying direction while conveying the bed plates in the direction of the lower part of the chains by the connecting means and by the carrying rollers contacting the supporting track.
Patent EP-0279173-B1 (EP)
Title: Device for measuring the thickness variation of profile in sheet material, particularly in photographic base paper
IPC: G01B7/34
Filed: 1988-01-13
Granted: 1992-04-29
Abstract: There is described a method and apparatus for measuring small changes in the thickness profile of band-shaped or web material wound onto a reel, such as photographic base paper. The invention includes a measuring sensor with a scanning tip. The measuring sensor is positioned in the center of the rectangular block. The block and sensor are supported in a movable manner in a casing which is moved in an axial direction over the surface of the reel. The length of the block preferably contributes a mechanical amplification of the sensed variation in thickness profile of the web material.
Patent EP-0284807-B1 (EP)
Title: Electric hoist
IPC: B66D5/12
Filed: 1988-03-03
Granted: 1993-09-08
Abstract: An electric hoist (1) contains a housing in which an electric motor (2) with a sliding armature (12) as well as a reduction gearing (3) driven by the electric motor (2) are arranged. The output shaft (28) of the gearing (3) actuates a driving device (39) for a lifting mechanism. An overload slip clutch (4) is provided in the drive line between the electric motor (2) and the output shaft (28), which overload slip clutch (4) has two friction-clutch members preloaded in frictional connection with one another, of which one is coupled to the motor (2) and the other is coupled to the output shaft (28). In addition, a brake device (5) is provided in order to brake the output shaft (28) via the gearing (3) when the motor (2) is switched off. So that the slipping moment of the overload slip clutch (4) can be set independently of the brake force of the brake device (5), the brake device (5) is connected to that part of the drive line which lies between the slip clutch (4) and the output shaft (28). The brake device (5) is actuated by sliding of the armature (12) when the motor current is switched off or on. <IMAGE>
Patent EP-0300360-B1 (EP)
Title: Connecting device for mixing taps and method for connecting the tap
IPC: E03C1/042
Filed: 1988-07-14
Granted: 1990-05-16
Abstract: The connecting fitting member for a cold and warm water mixing valve includes a coupler mounted in a structure wall, which has passages for two or more pipe connections and from which additional passages lead for connection of the mixing valve branch in a substantially transverse direction. The housing of the mixing valve has a base surface corresponding to the upper surface of the coupler. This connecting fitting member is improved, since a fitting member is inserted or mounted in the housing of the mixing valve, with which it is possible to reverse the connections for the cold and warm water by a rotation of 180 DEG  and to fix the mixing valve in any angular position in the coupler.
Patent EP-0293027-B1 (EP)
IPC: A23G9/22
Filed: 1988-04-28
Granted: 1991-12-04
Abstract: A blade mixer device for liquid and/or doughy products contained in a cylindrical tank comprises a structure that supports at least a first and a second pair of blades (16,17) acting, respectively, on the base and on the wall of the said tank (11); the bearing structure can moreover be associated in a removable manner with an operating shaft which extends coaxially with the tank. Characteristically, the said structure consists of a portal element (15) restrained in a removable manner astride the top of the said operating shaft (22), to rotate together with it.
Patent EP-0300523-B1 (EP)
Title: Pharmaceutical dosage unit for the prevention or treatment of climacteric complaints
IPC: A61K31/565
Filed: 1988-06-20
Granted: 1991-08-14
Abstract: The invention relates to a pharmaceutical dosage unit for oral application for preventing or treating climacteric complaints.
Patent EP-0300828-B1 (EP)
Title: Iodinated esters
IPC: C07C235/02
Filed: 1988-07-22
Granted: 1992-03-18
Abstract: The invention relates to metabolically labile water-insoluble esters of formula <CHEM> wherein R<1> is a an aliphatic, araliphatic, aryl or heterocyclic group;  R<2> is hydrogen or an aliphatic, aryl or araliphatic group; R<3> is as defined for R<1>, or R<3> and R<2> together form an alkylene chain; the molecule containing at least one iodine atom and being metabolised to form products which are soluble in body fluids. The esters are used in X-ray and ultrasound image enhancement.
Patent EP-0319292-B1 (EP)
Inventor: MORRIS CHRISTOPHER JAMES
IPC: G09G3/20
Filed: 1988-12-01
Granted: 1993-10-27
Abstract: A method of operating a display comprising a lattice of pixel elements (20), includes the step of time-multiplex addressing collections of pixel elements. This addressing step includes using a first shift register means (4, 26, 28) to designate operation of a second shift register means (6, 30, 32) to select a function to be performed. If the second shift register means (6, 30) is in bypass mode, then the first shift register means (4, 26) is effective as a mask to specify which of the stages in the second register means should be bypassed, and allows non-sequential group addressing of the pixel elements. Such an arrangement (2, 22) of first and second shift register means is suitable for use in controlling the addressing of collections or rows of pixel elements; the function to be selected by the second shift register means is the strobing of the collections or rows.
Patent EP-0277081-B1 (EP)
Title: Device for stabilization of beam intensity distribution in laser scanners
IPC: G02B27/00
Filed: 1988-01-06
Granted: 1992-09-16
Abstract: A laser beam scanning apparatus, a device for stabilization of the beam intensity distribution, the device comprising an air turbulence generator disposed adjacent a portion of the laser beam optical path and adapted to provide forced air flow substantially thereacross, the forced air flow tending to eliminate variations in the index of refraction of the air layers in the optical path.
Patent EP-0293331-B1 (EP)
IPC: B29C48/06
Filed: 1988-05-25
Granted: 1993-03-31
Abstract: A die-base ring (11) has at its upstream end a tubular ring (12) provided with a collar (12a) and co-operating with means for fixing the ring to a support (1). The fixing device includes four radial screws (19), pressing against a cylindrical bearing surface (13) of the support and making possible a mechanically operated off-centering of the ring relative to the support, and a clamping collar (20) making it possible to place two cylindrical bearing surfaces (14 and 15) in strictly coaxial positions. Axial screws (16) pass through the support with sufficient radial play to allow the adjustment.
Patent EP-0289597-B1 (EP)
Title: Systeme d'expression d'eucaryotes
Inventor: KAUFMAN RANDAL J
IPC: C12N5/02
Filed: 1988-05-26
Granted: 1994-02-02
Abstract: Des vecteurs, des cellules hôtes améliorées et des procédés améliorés servent à produire une protéine hétérologue par culture d'une cellule hôte eucaryote améliorée transformée ou transfectée par un vecteur capable de diriger l'expression de la protéine hétérologue. Un vecteur d'expression contenant de l'ADN de codage d'ARN contraire à l'ARNm de codage de la protéine GRP78 est utilisé afin d'accroître le niveau de protéines hétérologues.
Patent EP-0365525-B1 (EP)
Inventor: KRENSKY ALAN M
IPC: A61K38/08
Filed: 1988-01-27
Granted: 1995-08-09
Abstract: Novel peptides are provided for modulating the cytotoxic effect of CTL's. Novel peptides cross reactive with the C-terminal or N-terminal portions of the  alpha , or  alpha 2 domains, respectively, of the MHC antigen providing the CTL restriction are employed for CTL modulation. The peptides may be used in vivo or in vitro for controlling cellular lysis.
Patent EP-0348453-B1 (EP)
IPC: B43K29/18
Filed: 1988-10-03
Granted: 1992-05-13
Abstract: Le dispositif permettant d'ouvrir les enveloppes comprend un bélier (28) monté pour effectuer un mouvement de va-et-vient dans un manchon creux (14). Une crevasse ou fente transversale (22) de réception des enveloppes est définie à une extrémité du manchon (14), et le bélier (28) porte une lame (32) présentant un bord (34) dirigé vers la fente de réception d'enveloppe. Un ressort (38) agit entre le manchon et le bélier pour solliciter le bord tranchant de la lame en l'éloignant de la fente transversale de sorte que la lame n'est pas exposée, sauf si la sollicitation du ressort est vaincue. Dans une autre variante, une lame (120) est disposée dans un corps (114). Un guide à l'intérieur du corps (114) limite le mouvement de la lame (120) dans un chemin linéaire entre une position dans laquelle fait saillie dans la crevasse (118) dans le sens de sa largeur et une position dans laquelle le bord tranchant est retiré de la crevasse (118). Un bouton (184) est monté excentriquement sur le corps (114) dans le chemin de déplacement d'une coulisse (124) et on peut le tourner pour limiter de manière réglable l'étendue de la saillie du bord tranchant (122) de la lame (120) dans la crevasse (118). Le bouton empêche la lame d'enjamber entièrement la crevasse.
Patent EP-0334068-B1 (EP)
Inventor: ECKBERG RICHARD PAUL
IPC: C08K5/00
Filed: 1989-03-02
Granted: 1994-12-14
Abstract: Epoxy functional organopolysiloxanes are compatibilized with onium salt photocatalysts by modifying a controlled number of epoxy groups by esterification with carboxylic acids.