baber/WOPTO huggingface dataset:
Patent EP-0313127-B1 (EP)
IPC: B65H35/06
Filed: 1988-09-29
Granted: 1993-07-28
Abstract: The adhesive tape cutting device comprises a cutting blade (28) constrained to a moving support (6) which guides said blade (28) to intercept the tape (33) at a predetermined point on the path of travel of the tape. The (28) blade is constrained in a yielding manner to said support (6) in such a manner that said blade (28), following its engagement with the tape (33), is entrained by the latter and then, thanks to the yielding nature of its constraint with the support, follows the travel of the tape until completion of the tape cut.
Patent EP-0277887-B1 (EP)
IPC: C08G73/12
Filed: 1988-01-05
Granted: 1991-04-24
Abstract: These compositions are obtained by reaction, by a continuous process operated in a blender with an extruder screw, between:
 (a) one or more N,N-bismaleiimides,
 (b) one or more diprimary diamines, and
 (c) one or more epoxy resins belonging to the class of glycidyl ethers of optionally chlorinated or brominated divalent phenols. 
<??>These compositions are employed especially for the production of moulded and laminated objects.
Patent EP-0285531-B1 (EP)
Title: Packaging device for photographic slides
IPC: G03B21/64
Filed: 1988-03-29
Granted: 1992-05-20
Abstract: The device has the form of a flat case comprising several pouches (2, 3, 4) placed side by side. Each pouch has a translucent face (9) and a transparent face (10). It is open at each end and capable of receiving two frame-mounted photographic slides (1) placed end to end. Flanges at each end (7, 8) of the pouch prevent the photographic slides coming out by themselves. <IMAGE>
Patent EP-0303699-B1 (EP)
Title: Apparatus for conveying untreated materials
Inventor: YAMADA SHIZUHIRO
IPC: B65G49/02
Filed: 1987-12-09
Granted: 1991-09-25
Abstract: An apparatus for conveying untreated materials comprises a unit conveyer means (25), and a collective conveyer means (33). The unit conveyer means (25) is constituted of a carriage (19) operated so as to move along a treatment line (1) composed of a plurality of treatment vessels arranged in a row, and carrier members (16) provided so that they are moved vertically by the carriage (19) so as to lift and lower untreated materials (15) from and into the interior of a treatment vessel, while the collective conveyer means (33) is constituted of an elevator frame (26) provided along the treatment line within the zone of movement of the carriage (19), lifting gears (27) adapted to move the elevator frame (26) in the vertical direction, and a support member (28) which is provided on the elevator frame (26) so as to be moved in the direction of the treatment line and which is adapted to support the untreated materials. The unit conveyer means (25) is adapted to convey untreated materials placed in a single treatment vessel collectively to another arbitrary treatment vessel, and the collective conveyer means (33) to convey materials placed in a plurality of treatment vessels collectively to a plurality of subsequent treatment vessels.
Patent EP-0302905-B1 (EP)
Title: Drive for a felt driving cylinder
IPC: D21F7/02
Filed: 1988-01-12
Granted: 1991-09-18
Abstract: PCT No. PCT/EP88/00018 Sec. 371 Date Oct. 5, 1988 Sec. 102(e) Date Oct. 5, 1988 PCT Filed Jan. 12, 1988 PCT Pub. No. WO88/05478 PCT Pub. Date Jul. 28, 1988.A drive for the guide roll of a drying felt or wire in the drying group of a paper machine, or the like. A gear transmission drives a selected one of the paper web guide rolls, which may be a drying cylinder, in a first group of rolls. The felt or wire is wrapped around a second group of rolls comprising felt or wire guide rolls. The one felt or wire guide roll located nearest the gear transmission is connected to the shaft of a drive gear of the gear transmission via a belt drive connection. Thus, rotation of the drive gear of the gear transmission via the gear transmission drives the one selected driven roll of the first group, and via the belt drive connection drives the driven felt or wire guide roll.
Patent EP-0379478-B1 (EP)
IPC: D06M101/16
Filed: 1988-01-20
Granted: 1993-04-07
Abstract: In a process for manufacturing reinforced fabrics with triangularly arranged, warp and weft threads, the fabrics manufactured possess uniformly high tensile strength in all directions. The reinforced fabrics consist of two or more conventional fabrics (2) in which the perpendicular arrangement of warp and weft threads is drawn obliquely during a rolling process into an oblique thread construction, the threads being joined together in this obliquely drawn form.
Patent EP-0333878-B1 (EP)
Inventor: KURAMOTO MASAHIKO
IPC: C08F12/04
Filed: 1988-09-24
Granted: 1995-12-06
Abstract: Styrenic polymer is produced by polymerisation of styrene monomer in the presence of a filler and using a catalyst consisting of (1) a titanium compound and (2) an aluminoxane (pref. methylaluminoxane). The product is pref. of syndiotactic structure. The filler acts as a carrier for the catalyst and is pref. 1-85% (wt.) of the total composition; specifically claimed fillers are carbon black, copper, phthalocyanine green, calcium carbonate, silicon carbide, talc, mica, silica, glass fibre and C fibre.
Patent EP-0331718-B1 (EP)
Title: Systeme de distribution d'energie electrique pour reacteur de plasma gazeux a electrode multiple
Inventor: ROSE PETER W
IPC: H01L21/3065
Filed: 1988-09-14
Granted: 1994-11-30
Abstract: Un réacteur de plasma gazeux à électrode multiple est pourvu d'un circuit électrique qui permet une meilleure distribution de l'alimentation en énergie électrique et une meilleure uniformité du plasma sans avoir recours à des alimentations de puissance électrique parfaitement symétriques. L'énergie électrique haute fréquence RF provenant du générateur (102) est introduite dans un réseau d'assortiment (104) d'une manière normale mais, lors de l'excitation du réseau d'assortiment (104), l'énergie électrique est amenée par l'intermédiaire d'un transformateur d'attaque à différentiel (106). L'énergie provenant de la bobine de sortie (107) du transformateur est ensuite divisée et amenée par l'intermédiaire de circuits d'alimentation séparés (108 et 110) respectivement vers chacune des électrodes (112 et 114) respectivement disposées dans la chambre mise à la terre (118). Pour assurer une uniformité, les électrodes sont formées de préférence comme des organes plans et l'espace entre les électrodes excitées (112 et 114) et les surfaces mises à la terre (116, 120 et 122) est partout égal. Le circuit du transformateur d'attaque à différentiel applique le même courant RF à chaque électrode excitée créant ainsi un plasma uniforme entre les deux électrodes excitées et les surfaces mises à la terre.
Patent EP-0355129-B1 (EP)
Title: PROCEDE et dispositif D'EMISSION D'UN SIGNAL DE COUPURE DE MOTEUR
IPC: F02P11/02
Filed: 1988-10-21
Granted: 1992-05-06
Abstract: Un procédé détecte l'intensité du cliquetis dans un moteur à combustion interne (14). Un signal (28) réagissant à une fréquence (f) de résonnance de cavité d'une chambre de combustion (16, 18, 20, 22, 24, 26) du moteur (14) est traité pour produire un signal de cliquetis ayant une intensité proportionnelle à celle du cliquetis. On compte le nombre de parties du signal de cliquetis dont l'intensité dépasse une référence présélectionnée, et un signal de coupure de moteur est émis lorsque ce nombre dépasse le nombre présélectionné pendant une durée prédéterminée.
Patent EP-0372155-B1 (EP)
Inventor: KARAMON JOHN J
IPC: H04N9/802
Filed: 1989-05-10
Granted: 1997-04-09
Abstract: The method of synchronizing with a first audio signal (21) of an audio message a second audio signal (19) of the audio message at a higher quality and wherein said first audio signal was derived from a master recording, comprises the steps of: causing said second audio signal (19) to be derived from said master recording or from a high quality duplicate of the master recording; and correlating (17) intrinsic characteristics of said audio message of said second audio signal with intrinsic characteristics of said audio message of said first audio signal for synchronizing (23) said second audio signal with said first audio signal (21).
Patent EP-0336458-B1 (EP)
Inventor: SENSABAUGH ANDREW JACKSON JR
IPC: A24D1/22
Filed: 1985-09-11
Granted: 1994-11-30
Abstract: The cigarette has a carbonaceous fuel element. A separate aerosol generator has a substrate bearing an aerosol forming material. The fuel element and substrate are arranged in a conductive relationship, so that the heat-stable substrate receives conductive heat transfer throughout the burning time of the fuel element. The fuel element is less than 30mm in length, with a density of at least 5 g/cc. An insulation material can surround part of the fuel element. The insulation is resilient and at least 15 mm thick. The cigarette also has a mouthpiece.
Patent EP-0352640-B1 (EP)
Title: P-hydroxyphenone derivatives and pharmaceutical compositions thereof
IPC: A61K31/495
Filed: 1989-07-21
Granted: 1993-06-16
Abstract: Abstract of the disclosure: p-hydroxy phenone derivatives of the formula I    <IMAGE>  I  where X is   <IMAGE>  where R1=F, Cl, Br or trifluoromethyl or a heteroaryl of the structure   <IMAGE> +TR <IMAGE>  with R2=C1-C4-alkyl, Y is a bridging member of the formula -CH=CH-, -CH2CH2- or -CH2-, is one of the numbers 2, 3 or 4 and is an amino group of the formula -NR2R3 or N-pyrrolidyl or N-piperidyl, where R2 and R3 are, independently of one another, C1-C4-alkyl, as well as the physiologically tolerated salts thereof, are used for preparing antiarrhythmic drugs.
Patent EP-0351168-B1 (EP)
Inventor: SAKASHITA TAKESHI
IPC: C08G64/30
Filed: 1989-07-10
Granted: 1997-11-05
Abstract: A process for preparing a polycarbonate by the melt polycondensation of an aromatic dihydroxy compound and a carbonic acid diester is characterized by using an aromatic dihydroxy compound and a carbonic acid diester wherein the total content of hydrolyzable chlorine falls within a particular range. Another process for preparing a polycarbonate by the melt polycondensation of an aromatic dihydroxy compound and a carbonic acid diester, is characterized by using a catalyst comprising (a) a nitrogen-containing basic compound, (b) aromatic dihydroxy compound of an alkali metal or alkaline earth metal compound, and optionally (c) boric acid or a boric acid ester.
Patent EP-0376852-B1 (EP)
Title: Microgranules essentially consisting of triglycerides of saturated fatty acids loaded with an active substance, and their topical therapeutical use
IPC: A61K9/16
Filed: 1989-12-28
Granted: 1993-06-23
Abstract: Microgranules loaded with a substance which is therapeutically active with respect to skin disorders and which melts on application to the skin. They are essentially formed by granulation of the abovementioned active substance using at least one saturated fatty acid triglyceride having a melting point of between 30 and 50 DEG C, the abovementioned microgranules having an average diameter of between approximately 5 mu m and 800  mu m. These microgranules find application in the treatment of skin disorders.
Patent EP-0363286-B1 (EP)
Inventor: DERMARKAR SALIM
IPC: H01L23/14
Filed: 1989-09-11
Granted: 1993-11-10
Abstract: The invention relates to a material which has a high thermal conductivity, and a low density and expansion coefficient. It is characterised in that it consists of a composite made up of a matrix and of a metal belonging to the group consisting of pure aluminium, pure magnesium and their alloys and of reinforcing elements in particulate and/or fibrous form which are selected accurately in respect of nature and proportion. This material finds its application especially in electronics for the production of dissipating bottoms, of carriers, of heat drains and of casings for encapsulating hybrid circuits for power microelectronics.
Patent EP-0338966-B1 (EP)
Inventor: REDLICH ROBERT W
IPC: F15B15/28
Filed: 1989-01-22
Granted: 1994-12-28
Abstract: The relative displacement of two bodies is measured by moving an electrically conducting, non-ferromagnetic wall means in proportion to the relative movement of the bodies in order to increase its overlapping, telescoping relationship to a first current conducting coil while simultaneously decreasing its overlapping, telescoping relationship to a second current conducting coil. Each of the coils are excited with an AC signal at a frequency which is at least high enough that the skin depth of the wall means is less than the physical depth of the wall means. A signal is detected which is proportional to the difference in the amplitude of the voltages across the two coils which results in improved sensitivity while improving linearity and substantially reducing temperature dependence.
Patent EP-0381713-B1 (EP)
Inventor: EISENHUT MICHAEL KLINIKUM DER
IPC: C07F13/00
Filed: 1989-04-28
Granted: 1994-01-19
Abstract: Selon un procédé de préparation d'un agent chélateur de diaminedithiol, on fait réagir un bisulfure de diamine cyclique avec un composé thiol en tant qu'agent réducteur. Ce composé thiol est sélectionné dans le groupe composé de dithiothreitol, dithioerythritol, thioglycol, cystéine, N-acetylcystéine, glutathione, alpha-mercaptopropionylglycine, 4-mercaptopyridine, 2,3-dimercapto-1-propanol, 1,4-dimercaptobutane et 1,3-dimercaptopropane. Un nouveau composé de N2S2 présente la formule générale (III), dans laquelle Z, Z1, Z2 et Z3 sont identiques ou différents et représentent des groupes méthyléniques, substitués si nécessaire par un ou deux groupes C1-C4 alkyle, ou par des groupes carbonyles; R2, R3, R4 et R5 sont identiques ou différents et représentent des groupes C1-C4 alkyle; R7 est un atome d'hydrogène ou un groupe C1-C16 hydrocarbyle, substitué si nécessaire par un groupe à cible spécifique pharmaceutiquement admissible dérivé d'un composé sélectionné dans le groupe formé d'une protéine ou d'une substance protéinique, d'un agent de liaison d'un récepteur et d'un composé amine, ou par un groupe susceptible d'être transformé par dérivation en un groupe à cible spécifique sélectionné dans le groupe formé par un atome d'halogène, d'un groupe aldéhyde, d'un groupe carboxyle et d'un groupe ester activé; R8 est un atome d'hydrogène ou un groupe C1-C16 hydrocarbyle, substitué si nécessaire par ledit groupe à cible spécifique pharmaceutiquement admissible ou par ledit groupe susceptible d'être transformé par dérivation en un groupe à cible spécifique; R9 est un atome d'hydrogène ou un groupe protecteur approprié; sel de ce composé avec un acide minéral ou organique.
Patent EP-0381716-B1 (EP)
Inventor: CIMAROSTI LUIGI
IPC: F16D25/08
Filed: 1989-07-20
Granted: 1994-09-14
Abstract: PCT No. PCT/BE89/00035 Sec. 371 Date Mar. 8, 1990 Sec. 102(e) Date Mar. 8, 1990 PCT Filed Jul. 20, 1989 PCT Pub. No. WO90/01123 PCT Pub. Date Feb. 8, 1990.The control device of a disc clutch consists of a cylinder (2) and of a piston (1). An orifice (3) makes it possible to feed under pressure into a chamber (17) formed between the cylinder and the piston fluid which comes from the master cylinder actuated by the clutch pedal. Under the pressure of the fluid, the piston (1) moves away from the cylinder (2) and controls the opening of the clutch. The device is arranged directly on the tube (8) surrounding the driveshaft, without any other fastening means. O-ring gaskets (11) make it possible to hold the device on the tube and ensure the damping of possible vibrations. The clutch bearing is incorporated in the free end of the piston (1) in the form of a thrust ring (20) held by a ball-bearing fitting.
Patent EP-0384388-B1 (EP)
Inventor: WINE CHARLES MARTIN
IPC: H04H60/31
Filed: 1990-02-20
Granted: 1994-09-07
Abstract: A commercial message timer (110,112,114) stores data indicative of a first tuned station in response to a channel change command and begins repeatedly timing a predetermined time period. Upon each expiration of the time period, the user is reminded that the commercial message on the first tuned station may be over. In this way a user can avoid a commercial message on a first channel by setting the timer and scanning through other channels, and yet be reminded to return (e.g. by use of a PC (previous-channel) key (208)) to the first channel at the end of a time period substantially equal to that of a typical commercial message. In another embodiment employing a videocassette recorder (VCR) the commercial timer is activated upon pressing the PAUSE key (207) of the VCR so that the user may avoid recording the commercial message on videotape.
Patent EP-0392222-B1 (EP)
Inventor: PRELLER PETER DIPL-ING
IPC: H03K23/00
Filed: 1990-03-20
Granted: 1994-08-03
Abstract: The circuit arrangement for a synchronous counter exhibits counting stages (Z1, Z2) which in each case exhibit a ring circuit consisting of a load path of a first transistor (T1), a first inverter (I1), a load path of a second transistor (T2) and a second inverter (I2) and third inverter (I3). The first and second transistors can be controlled via first and second control clocks (TM1, TM2; TS). The first control clock (TM1, TM2) in each case can be picked up at a clock output (TA) of each counting stage (Z1, Z2) for an immediately following counting stage (Z2), the second control clock (TS) having to be applied synchronously to all counting stages (Z1, Z2). Compared with the previously known synchronous counters, the component expenditure can be reduced by 30%. <IMAGE>
Patent EP-0390155-B1 (EP)
Title: Linear ball bearing with ball fill recesses
IPC: F16C43/06
Filed: 1990-03-29
Granted: 1993-02-03
Abstract: A linear ball bush, wherein at least one straight ball row of a ball circuit bears radially outwardly against a running plate, which is inserted in an associated aperture of a cage and possesses an outer face for bearing against an inner circumferential surface of a bearing housing bore seating the cage, is filled in the manner that the balls, with the running plate tilted at one end out of the aperture, are introduced via a filling slope at the open end of the aperture and/or a filling chamfer at the outwardly tilted end of the running plate into a straight portion of a track, and that after the balls of the ball circuit have been completed, the running plate is tilted back into an operating position and is secured in the operating position.
Patent EP-0399245-B1 (EP)
IPC: F24C3/04
Filed: 1990-04-28
Granted: 1993-04-14
Abstract: The aim is to design a gas heating installation, which is suitable in particular for tiled stoves, with a simple and expedient construction in such a manner that the advantages of tiled stoves, that is to say high thermal comfort by means of a high proportion of radiant heat and free design possibilities of the tiled stove, are also maintained in the case of firing with gas. This is achieved, by using gas heating elements (1) with a radiant burner (7) and with a cover plate, preferably made of a heat-resistant, transparent material, such as glass ceramic or the like, in that each gas heating element (1) has on its housing underside and its housing upper side insertion connections (20, 21) aligned coaxially with one another, such as pins, sleeves or the like, which interact with coaxially aligned bearing points on a lower support frame (23) and an upper waste gas collector (24) parallel thereto, the support frame (23) and the waste gas collector (24) being connected by a front panel frame (25) and each gas heating element being pivotable and fixable about the vertical axis (26) defined by the bearing points. As a result of this, the gas heating elements, in relation to the support frame and the waste gas collector, can according to requirements be freely rotated, fixed and thus optimally aligned in a simple manner onto the inner walls of the tiled stove which are to be heated. This makes possible optimal individual action upon the inner tiled stove surfaces by radiant heat and opens up very variable possibilities of use in the most different tiled stove shapes, with simple installation and removal using a small number of standardised components. <IMAGE>
Patent EP-0399311-B1 (EP)
IPC: C08G18/32
Filed: 1990-05-11
Granted: 1993-08-18
Abstract: Improved two-component polyurethane adhesives contain an isocyanate and a stabilized epoxide and at least one isocyanate-reactive compound.
Patent EP-0413100-B1 (EP)
Inventor: HINTZEN ULLRICH
IPC: F27D3/14
Filed: 1990-06-09
Granted: 1994-05-18
Abstract: A refractory shutoff assembly for controlling the discharge of molten metal from a metallurgical vessel includes a refractory inner pipe to be fixedly mounted in a bottom of the vessel, such inner pipe having therethrough at least one opening at a position to be above the vessel bottom. A refractory outer pipe is mounted about the inner pipe and has therethrough at least one opening. The outer pipe has a lower end with an annular end surface. The outer pipe is movable relative to the inner pipe axially thereof between an open position, whereat the opening in the outer pipe aligns with the opening in the inner pipe, and a closed position, whereat such openings are isolated to block molten metal discharge. The length of possible axial movement of the outer pipe relative to the inner pipe from the open position is sufficient to enable movement of the outer pipe to another closed position, whereat the openings are isolated from each other and whereat the annular end surface sealingly abuts on an annular surface extending around the inner pipe, thereby entirely enclosing the inner pipe.
Patent EP-0402917-B1 (EP)
Inventor: RIBI HANS O
IPC: G01N33/543
Filed: 1990-06-13
Granted: 1996-11-06
Abstract: Biosensors are provided employing a thin surfactant polymeric electrically conducting layer to which may be bound members of specific binding pairs. Binding of an analyte or a reagent to the specific binding pair member layer may change the electrical, optical, or structural properties of the layer for measurement of analyte. The change in the polymeric layer provides for a sensitive measurement.
Patent EP-0415037-B1 (EP)
Inventor: VIESSMANN HANS DR
IPC: F23D11/00
Filed: 1990-07-10
Granted: 1994-04-20
Abstract: The forced draught burner is intended for heating boilers with waste gas recirculation and consists of a housing (1) which is open on the heating boiler side and can be placed on a heating boiler sealing plate (8) and in which a mixing pipe (10) with nozzle connection and a blower wheel (7) are arranged on a shaft (5) of the drive motor, which is perpendicular to the opening plane of the housing (1). The blower wheel (7) is assigned, for conveying air, an air inflow opening  (28) in the adjacent wall of the housing (1). The wheel chamber (3) is connected to the interior of the mixing pipe (10). In order to ensure completely separate air and waste gas guidance and conveyance on short paths inside the burner, the latter is designed according to the invention in such a manner that the housing (1) is divided by a partition (6) which is passed through by the nozzle connection (4) and the shaft (5), forming a sealing plate-side waste gas chamber (2) and the wheel chamber (3) extending parallel thereto. In the waste gas chamber (2), a further wheel (7') is arranged on the shaft (5) projecting into the chamber, or connected thereto. The wheel (7') is assigned on the suction side in the heating boiler sealing plate (8) a waste gas suction opening (9). The waste gas chamber (2) is connected to the interior of the mixing pipe (10). 
<IMAGE>