baber/WOPTO huggingface dataset:
Patent EP-0237419-B1 (EP)
IPC: G01R11/24
Filed: 1987-03-04
Granted: 1990-07-11
Abstract: A device for remote metering, comprising a meter (4) for measuring a consumption, a transmission circuit for transmitting information relating to quantities consumed, and consisting essentially of a modulating circuit (5,6) and of a bifilar line (3), and a counter circuit for counting sets of information. The modulating circuit comprises a capacitive network (6) and at least one switch (5) which is actuated by the meter and which is capable of modifying the capacity of the capacitive network. The device further comprises a circuit (7,14) suitable for evaluating the value of the capacity of the transmission circuit, and thus for distinguishing two states of the modulating circuit and one state of a fault in the line. Such a device is, in particular, usable for the remote metering of a consumption of gas or of electricity.
Patent EP-0272192-B1 (EP)
IPC: B60P3/075
Filed: 1987-11-13
Granted: 1991-02-20
Abstract: A wheel support system according to this invention comprises an elongated generally horizontal support beam having an upwardly directed upper surface, a horizontally inwardly directed front surface, and a horizontally outwardly directed rear surface and a pair of identical arm units unconnected with and wholly independent from each other. Each arm unit includes a horizontal arm disposed generally perpendicular to the beam and having an outer end formed as an abutment directly engaging the front surface of the beam and an upwardly directed flank adapted to tangentially engage a tire surface of a wheel to be supported and a hook having a lower end connected to the arm at the abutment and an upper end, a depending part engaging the rear surface of the support beam, and an upper part operatively engaging the upper surface of the support beam. The hook and arm of each arm unit are relatively fixed and nondisplaceable. The identical arm units are angularly oriented 90 DEG  out of phase with respect to each other so as to in effect be mirror images of each other.
Patent EP-0264452-B1 (EP)
Title: Procede de production de plaque d'acier a section deformee a l'aide d'un laminoir a feuillards a chaud
IPC: B21B1/22
Filed: 1987-03-13
Granted: 1992-07-01
Abstract: Procédé de laminage stable de plaques d'acier possédant une section déformée où, dans le cas du laminage de plaques d'acier présentant une section déformée à l'aide d'un laminoir continu à chaud pour tôles d'acier, une partie présentant une épaisseur supplémentaire est formée sur chaque extrémité du matériau laminé, une ou une pluralité de lignes étant laminées simultanément, une partie-poussoir comprenant une surface inclinée étant située sur un rouleau exécutant ledit laminage en une position telle que le rouleau s'appuie sur la partie présentant l'épaisseur supplémentaire pendant le laminage, ce qui confère au matériau lui-même une fonction d'auto-alignement au laminage.
Patent EP-0261185-B1 (EP)
IPC: A61P7/02
Filed: 1987-03-25
Granted: 1992-08-05
Abstract: 7-oxoprostacyline derivatives of Formula (I) wherein R1 is the residue OR3, in which R3 can be hydrogen or possibly alkyl substituted by halogen, phenyl, C1-C4-alkoxy or C1-C4-dialkylamino with 1-10 C atoms, or the residue NHR4 in the form of an alkanoyl or alkane sulphonyl residue each with 1-10 C atoms; W is a hydroxy methylene or a group (II), in which the OH group may be esterified with a benzoyl or alkane acid residue with 1-4 C atoms or etherified with a tetrahydropyranyl, tetrahydrofuranyl, (C1-C4 alkoxy)-C1-C4-alkyl or tri-(C1-C4-alkyl)-sylyl residue, whereby the free OH-group can be in the alpha or beta position; D is a straight-chain or branched alkylene group with 1-5 C atoms; R2 is a straight-chain or branched alkyl group with 1-6 C atoms; R5 is a hydroxygroup, which can be esterified with an alkane acid residue with 1-4 C atoms or etherified with a tetrahydropyranyl, tetrahydrofuranyl, (C1-C4-alkoxy)-C1-C4-alkyl or tri(C1-C4-alkyl) residue; X is an oxygen atom or the -CH2- residue and, if R3 is hydrogen, their salts with physiologically compatible bases, process for their production and their use as medicaments.
Patent EP-0301008-B1 (EP)
Title: Shapemeter
IPC: G01B7/34
Filed: 1987-03-25
Granted: 1991-12-27
Abstract: PCT No. PCT/GB87/00206 Sec. 371 Date Oct. 21, 1988 Sec. 102(e) Date Oct. 21, 1988 PCT Filed Mar. 25, 1987 PCT Pub. No. WO87/05837 PCT Pub. Date Oct. 8, 1987.A rotor module (2) for a shapemeter comprising a central arbor (7) to a non-rotatable ring (10) surrounding the arbor (7) by at least one web (9) and an outer cylinder (12) rotatable on bearings (13) on the ring (10) and means, (16, 17) carried by the arbor (7) to cooperate with the inner surface of the ring (10) to detect relative movements between the arbor and ring in response to a force applied to the cylinder (12) at a pre-determined position in order to provide output signals representative of such movements.
Patent EP-0285669-B1 (EP)
IPC: C08J7/05
Filed: 1987-10-08
Granted: 1993-02-10
Abstract: A functional film comprising a thermoplastic resin substrate having formed thereon a coating layer and a process for its production. The functional film has various improved properties such as heat resistance and is inexpensive and of general-purpose use. This film is produced by baking a thin film of phenol resin, epoxy resin, silicone resin or the like on a thermoplastic resin substrate, and can be utilized as flexible printed wiring board, insulating tape, etc.
Patent EP-0310746-B1 (EP)
Title: Process and equipment for producing pantihose garments
IPC: D05B23/00
Filed: 1985-04-17
Granted: 1993-01-27
Abstract: Transfer of garments, having limp portions, from one machine (L) to another machine (T) the needs of which demand that the limp portions are separate for delivery to separate receiving members therefor, is accomplished while the garments are moving in the direction of the receiving machine (T). The limp portions of the moving garment are draped over a guide rail (28); a second guide rail (30) is encountered by the limp portions, this rail being positioned to interpose itself between the advancing limp portions, with the result that one limp portion becomes draped over each rail. Thanks to a subsequent divergent between the rails (28, 30), the said portions are separated from one another and are guided by the rails in this state to the intended receiving members (12 min , 12 sec ). Adjacent the receiving machine (T), the apparatus includes positive drive means (40) constituted by driven endless loops (42) which seize each limp portion and advance them individually with precision to their allotted receiving members (12 min , 12 sec ). The invention is particularly applicable to pantihose manufacture e.g. for transferring part-finished pantihose garments from a line closer to a toe closer.
Patent EP-0305692-B1 (EP)
Title: Process for the continuous production of rubber mixtures and other filler-containing polymer-based mixtures
IPC: B29C48/03
Filed: 1988-07-13
Granted: 1992-05-06
Abstract: A process and an apparatus for continuously producing a rubber mixture. In the process, the constituents of the mixture are fed into a twin-screw extruder and are masticated and homogenized therein, with approximately 5% of the mixture being discharged and the remainder being recycled for further homogenization and for mixing with fresh batches of the constituents being fed into the extruder. The recycled mixture is circulated to and returned from a cooled, annular chamber dispersed exteriorly of the chamber of the twin-screw extruder, with the annular chamber having outflow and inflow passages communicating with the interior of the extruder.
Patent EP-0303139-B1 (EP)
IPC: E04F13/08
Filed: 1988-08-01
Granted: 1990-06-13
Abstract: A very thin, non load-bearing natural stone plate (1) has profile grooves (2) in which corresponding profile projections (8) of a supporting plate (3) engage by interlocking. The supporting plate (3) is glued to the natural stone plate (1) at least in the profile grooves (2). To manufacture this facing element, a raw plate (10) of natural stone is glued on both sides to a supporting plate (3) and then divided along a plane (12) parallel to the supporting plates (3). In this way, facing elements, for example for facades, with a very low weight per unit area can be manufactured.
Patent EP-0321935-B1 (EP)
Title: Linear-unit
IPC: B25J9/10
Filed: 1988-12-21
Granted: 1991-10-02
Abstract: A linear unit which consists of a basic body (10) which is used for guidance and has running rails (11) on which a carriage (12) can be moved between two end stops by means of a toothed belt (26) fastened to the underside with its two ends. The toothed belt is run over the drive pinion driven by a motor and over a return pinion (18). To tension the toothed belt (26), one pinion, preferably the return pinion (18), is constructed so as to be displaceable with its spindle (25). The toothed belt can be tensioned by tightening tensioning elements (22, 24) which act on the pinion. Here, a device (15) is provided for limiting the tensioning distance in order to set a defined tension of the toothed belt (26). This results in a particularly high positional accuracy of the carriage (12), and the service life of the toothed belt is improved at the same time. <IMAGE>
Patent EP-0308029-B1 (EP)
Title: Frame construction of the press section in a paper machine
IPC: D21F3/04
Filed: 1988-09-14
Granted: 1990-12-12
Abstract: The invention relates to the frame construction of the press section of a paper machine. The press section comprises a roll combination (1, 2, 3, 4, 5), the rolls of which form one or a plurality of nips (N1, N2, N3), members for guiding the paper web through the press section and members for guiding one or a plurality of felts (6, 7) into contact with the press section. The frame construction comprises a front frame (8), a rear frame (9) and an intermediate frame (10) connecting these two from above the press section. The connections (11, 12) of the intermediate frame (10) both to the front frame and to the rear frame are disposed to be releasable in order to remove the intermediate frame from above the roll combination, the removal being disposed to be performed essentially horizontally.
Patent EP-0291143-B1 (EP)
Inventor: WILKINS ROBERT L
IPC: E21B33/076
Filed: 1988-01-11
Granted: 1995-08-30
Abstract: An improved riser 20 for a multiple bore subsea well provides wireline access to each of the bores through a single opening at the upper end of the riser. The riser includes an upper tubular member 30 having a single bore, a tubular housing 32 surrounding the lower portion of said upper tubular member, bearing means 34 within said tubular housing for supporting rotation of said upper tubular member with respect to said tubular housing, and a lower housing member 78 having multiple bores which mate with the multiple bores of the tubing hanger running tool or the christmas tree running tool. The upper tubular member has an offset portion within said tubular housing which, when rotated can align with the opening of the upper end of the bores through said lower housing member 78, and means to secure the lower end of said tubular housing to said lower housing member. A skirt 56 is connected to the upper tubular member within said tubular housing and extends into sealing engagement with the lower housing member 78 and is arranged in surrounding relation to said offset portion of said upper tubular member. The riser includes means for stopping the rotation of the upper tubular member in positions of alignment with the bores of said lower housing member, and means for providing an indication to the upper end of the upper tubular member of the position of the tubular member with respect to the lower housing bores.
Patent EP-0276122-B1 (EP)
IPC: C07C237/20
Filed: 1988-01-19
Granted: 1991-08-07
Abstract: Cycloakyl substituted 4-aminophenyl halo derivatives of formula (I)   <CHEM>  wherein  n is an integer of 1 to 5;  A is @C=O or -CH2- and B is, independently, -O-, -NH- or -CH2-; and either R is halogen and R1 is unsubstituted C1-C4 alkyl; or R is hydrogen and R1 is C1-C4 alkyl substituted by 1 to 4 halogen atoms; and the pharmaceutically acceptable salts thereof; show aromatase inhibiting activity and find use, for example, in the treatment of estrogen dependent tumors and of prostatic hyperplasia.
Patent EP-0312504-B1 (EP)
IPC: B29C65/20
Filed: 1988-09-22
Granted: 1992-11-25
Abstract: A jig for welding mitred joints between members of moulded plastic window and door frames, comprising four mutually positionable clamp assemblies (TA, TB, TC, TD), one to each corner of the frame, each of which comprises a pair of horizontal rests (3A-4A, 3B-4B, 3C-4C, 3D-4D) serving to support the members of the frame, and respective upwardly-projecting fences (2SA-1SA, 2SB-1SB, 2SC-1SC, 2SD-1SD) disposed transversely and parallel to the horizontal exit path followed by the frames, which register against the external faces of the rails (1, 4) and the uprights (2, 3) of the frame; each clamp assembly (TA, TB, TC, TD) further comprises a pair of plates (1A-2A, 1B-2B, 1C-2C, 1D-2D), located above the corresponding pairs of rests, that serve to hold the frame members fast against the rests as and when necessary. The fences (2SA, 2SB, 2SC, 3SD) disposed transversely to the exit path of the welded frame are embodied independently of the relative rests (3A, 3B, 3C, 3D), and capable of movement between a first limit position, in which the rails (1, 4) are checked, and a second limit position in which the rails are freed and the fences themselves completely clear of the transverse dimension of the frame.
Patent EP-0358691-B1 (EP)
IPC: A43B23/02
Filed: 1988-04-26
Granted: 1993-08-18
Abstract: Article de chaussure de sport moulée (10, 110) ayant la forme d'un patin (10), d'une chaussure de course ou analogue. L'article de chaussure (10, 110) comprend une partie d'armature inférieure (22, 122) sensiblement rigide, moulée, adaptée pour recevoir et sensiblement loger la semelle, les orteils et le talon de l'utilisateur. La partie du cou-de-pied de l'armature inférieure est ouverte pour permettre l'accès à l'intérieur (23, 123) de la partie d'armature (22, 122) et le retrait de celle-ci. En outre, une languette (30, 130) semi-rigide, moulée, faisant partie intégrante de l'enveloppe adjacente ou cou-de-pied de l'ouverture est prévue. L a languette (30, 130) comprend un support central (30A, 130A) de cou-de-pied ainsi qu'au moins une paire de parties latérales (30B, 30C, 130B) s'étendant vers l'extérieur à partir du support central de cou-de-pied (30A, 130A). Les parties latérales complémentaires (30B, 30C, 130B) sont adaptées pour s'enrouler autour d'une partie de la partie d'armature (22, 122), et autour du pied de l'utilisateur. Une paire de dispositifs complémentaires (40, 42, 140) de fixation sont prévus aux extrémités extérieures de chacune des parties latérales (30B, 30C, 130B) et sont adaptées pour fixer une partie latérale à l'autre partie portante.
Patent EP-0335965-B1 (EP)
Title: Circuit fantome de protection contre les decharges electrostatiques, mettant en oeuvre un tassement du champ electrostatique
Inventor: ZHANG XIAONAN
IPC: H01L29/866
Filed: 1988-10-11
Granted: 1994-02-16
Abstract: Une plaquette de circuits intégrés disposant d'une protection améliorée contre les décharges électrostatiques comporte un substrat semi-conducteur de surface importante, une pluralité de transistors (11, 12, 13) qui sont intégrés dans la surface, des conducteurs configurés (17) qui interconnectent les transistors et acheminent les signaux d'entrée vers ces derniers, les conducteurs configurés renfermant des plots métalliques (18) destinés à recevoir les signaux d'entrée provenant d'une source externe. Le perfectionnement consiste en des diodes respectives (19, 20, 21, 22) qui sont intégrées dans la surface directement sous les plots métalliques (18), et qui connectent les plots au substrat et conduisent les charges électrostatiques entre les deux. Avec cette structure, aucun espace de plaquette supplémentaire n'est nécessaire en plus de celui qui est utilisé par les transistors qui sont ainsi protégés puisque les diodes (19, 20, 21, 22) sont dissimulées dans l'espace de plaquettes normalement inutilisé sous les plots (18). Cette structure permet également d'avoir des diodes de bonne dimension, puisque les plots métalliques (18) sont intrinsèquement assez grands pour recevoir un fil de connexion; et ainsi, les diodes présentent une grande capacité de charge et une faible résistance en série. Les plots métalliques (18) possèdent de préférence des angles vifs égaux ou inférieurs à 90° qui tendent à accumuler n'importe qu'elle charge électrostatique, et les diodes (19, 20, 21, 22) sont disposées sous les plots métalliques au niveau de ces angles. Les diodes étant situées là où les charges tendent à s'accumuler, elles sont plus efficaces pour dissiper ces charges que si elles étaient situées ailleurs.
Patent EP-0318465-B1 (EP)
Title: Metering pump with pumping bellows for bottles or same
IPC: B05B11/00
Filed: 1986-01-20
Granted: 1992-01-02
Abstract: The invention relates to a metering pump which can be mounted in particular on bottles or the like, with pumping bellows (B) and two valves, one of which is assigned on the inlet side and the other is assigned to a mouthpiece (26), and proposes, in order to obtain a structural shape which is simple to manufacture and assemble and stable in use, that the movable pump upper part (9) possesses a collar (31) which is arranged concentrically to the connecting piece (29) and supports the end folds (30) of the pumping bellows (B). <IMAGE>
Patent EP-0339311-B1 (EP)
Inventor: HARTMANN UWE
IPC: H04N3/233
Filed: 1989-04-05
Granted: 1994-06-22
Abstract: In picture tubes having an extremely flat screen, geometric distortions, which are peculiar to this type of screen, in the form of bent lines at its start and its end are apparent, caused by the magnetic deflection field specific for these tubes, the bends being located symmetrically with respect to the centre line. 
<??>This effect known by the term "bending error" is eliminated by the fact that 5-10 microseconds before the horizontal forward trace of the electron beams is ended, a current rising up to the beginning of the horizontal retrace is generated and at the end of the horizontal retrace a falling additional current lasting for 5-10 microseconds is generated and coupled into the vertical deflection winding. 
<??>Elimination of geometric distortions on the screen of a picture tube. 
<IMAGE>
Patent EP-0362493-B1 (EP)
Inventor: URS FALK
IPC: H01L43/06
Filed: 1989-07-11
Granted: 1993-10-20
Abstract: The Hall element has a polygonal, flat cross section (9). Disposed in the cross-section plane are, at the sides of the cross section (9), cross sections of electrodes (1 to 4) whose number is a multiple of 4. The cross sections of the electrodes (1 to 4) are mathematically conformal mappings of a fictitious group, transformed from a fictitious plane in the cross-sectional plane, of non-overlapping cross sections of an equal number of fictitious electrodes which are disposed in the fictitious plane on the circumference of a circle point-symmetrically with respect to the centre of the circle. The radius of the circle is unity. The fictitious group is subdivided into groups of four, the cross sections of the associated fictitious electrodes within the same each having equal distances from one another on the circumference of the circle. 
<IMAGE>
Patent EP-0356857-B1 (EP)
Inventor: KOMEI YAMASAKI
IPC: C08K5/00
Filed: 1989-08-19
Granted: 1994-11-30
Abstract: A styrene-based polymer composition which comprises   (A) 10 to 98% by weight of a styrene-based polymer having syndiotactic configuration with a racemic pentad of 30% or more and (B) 90 to 2% by weight of PPE having an intrinsic viscosity of 0.28 dl/g or more at 30 DEG C in chloroform, and   (C) 3 to 40 parts by weight of a flame retarder and (D) 1 to 15 parts by weight of a flame-retardant aid based on 100 parts by weight of the total amount of (A) and (B).
Patent EP-0369473-B1 (EP)
Inventor: KEOGH MICHAEL JOHN
IPC: C08K3/22
Filed: 1989-11-17
Granted: 1996-05-08
Abstract: A composition useful in the manufacture of plenum cable comprising:     (i) a copolymer comprised of ethylene and vinyl acetate wherein the portion of the copolymer attributed to the vinyl acetate is in the range of about 25 to about 60 parts by weight based on 100 parts by weight of the copolymer; and (ii) magnesium hydroxide having (a) a strain in the <101> direction of not more than 3.0 X 10<-><3>; (b) a crystallite size in the <101> direction of more than 800 angstroms; and (c) a surface area, determined by the BET method, of less than 20 square meters per gram, the amount of magnesium hydroxide being in the range of about 180 to about 350 parts by weight based on 100 parts by weight of the copolymer. t
Patent EP-0371537-B1 (EP)
Title: Method and structural elements for constructing underground garages
IPC: E02D7/20
Filed: 1989-11-17
Granted: 1993-02-17
Abstract: The method comprises a step of excavating two parallel trenches into which are subsequently sunk preformed reinforced concrete frames each composed of two vertical pillars (13) with an "H"-shaped cross-section and upper and lower horizontal connecting beams disposed between them, the vertical grooves forming the "H" sections being opposed and constituting a guide for the insertion of a plurality of sheet piles (20) so as to form continuous retaining walls in said trenches, the lower of the plurality of sheet piles being subsequently removable with a sideways movement, after excavation of a corridor by removal of the earth between said two walls, for insertion of prefabricated garages (22) at an oblique or right angle into the vertical portions of earth thus uncovered, the upper beams of the frame constituting a support for the floors of the corridor and the pillars having their vertical grooved faces preferably at a sufficient angle, with respect to a vertical plane perpendicular to the walls, as to constitute a guide for insertion of the garages.
Patent EP-0340016-B1 (EP)
Title: Poly-vinylphosphonic acid and metal oxide or cermet or glass ionomer cement
IPC: C04B28/28
Filed: 1989-04-27
Granted: 1993-01-20
Abstract: A glass ionomer cement composition comprises poly(vinyl phosphonic acid) dissolved in its own mass of water; and (in treble the total mass of the solution) a powder, being glass or MgO or a cermet. The powder has to be deactivated so that the setting reaction with the acid is not too fast, and this is achieved either by a raised Si :Al ratio or by heat-treating.
Patent EP-0364407-B1 (EP)
Inventor: BOESCH HUBERT
IPC: F16K51/02
Filed: 1989-10-12
Granted: 1995-05-24
Abstract: In a sealing for valves or flanges which is used especially for vacuum application, two mutually opposite sealing surfaces are arranged on a main flange, on which sealing surfaces a sealing element in the form of a disc spring which is adjustable in the axial direction can be brought to bear. 
<??>In order to be able to make do with a smaller closing force, the disc spring is arranged in the gap between an axially adjustable ring of smaller diameter and a plate of larger diameter. The plate can be elastically deformed radially outwards and inwards and the radial length of the disc spring is chosen such that when the sealing is open the disc spring is tilted in the gap and when the sealing is closed it bears on the main flange approximately parallel on a radius line with the sealing seat. 
<IMAGE>