baber/WOPTO huggingface dataset:
Patent EP-0114200-A2 (EP)
Inventor: STEWART IAIN GRAHAM
IPC: B65H19/10
Filed: 1983-10-21
Abstract: Die Erfindung betrifft eine Einrichtung zum Verbinden des ablaufenden Endes eines zu einer Bobine aufgewickelten Bandes mit dem Bandanfang einer neuen Bobine, insbesondere Für Zigaretten.Verpackungsmaschinen, mit einem Puffer, in dem eine bestimmte Länge des über Umlenkrollen geführten Bandes gespeichert ist und aus dem während des Verbindens das zum durchlaufenden Betrieb erforderliche Band abgezogen wird, sowie mit einer Trenn- und Heftvorrichtung. Um mit geringem konstruktiven Aufwand einen störungsfreien halb- oder vollautomatischen Bobinenwechsel zu ermöglichen, ist jede Bobine in einer Kassette angeordnet, an deren Breitseiten die Bobine mittels einer den Bobinenkern durchdringenden, seitlich aus der Kassette herausragenden Achse gelagert ist, und die mit einer Auflagefläche für den an der Kassette festgelegten Bandanfang der wahrend des Transports der Kassette gegen Verdrehen gesicherten Bobine versehen ist. Außer speziellen Ausgestaltungen der Kassette betrifft die Erfindung weiterhin verschiedene Ausführungen der zugehorigen Trenn- und Heftvorrichtung.
Patent EP-0112514-A2 (EP)
Inventor: TAKADA SHUN
IPC: G03C7/26
Filed: 1983-11-29
Abstract: A silver halide photographic light-sensitive material comprising a support having thereon at least one silver halide emulsion layer, said silver halide photographic light-sensitive material wherein said silver halide emulsion layer contains in combination at least one of those cyan couplers having the following Formula [I] and at least one of those cyan couplers having the following Formula [II]:Wherein R, is an aryl radical, a cycloalkyl radial or a heterocyclic radical; R<sub>2</sub> is an alkyl radical or a phenyl radical; R<sub>3</sub> is a hydrogen atom, a halogen atom, an alkyl radical or an alkoxy radical; and Z, is a hydrogen atom, a halogen atom, or a radical that can be split off by the reaction of said coupler with the oxidized product of an aromatic primary amine-type color developing agent,Wherein R<sub>4</sub> is an alkyl radical; R<sub>5</sub> is an alkyl radical; R. is a hydrogen atom, a halogen atom, or an alkyl radical; and Z<sub>2</sub> is a hydrogen atom, a halogen atom, or a radical that can be split off by the reaction of said coupler with the oxidized product of an aromatic primary amine-type color developing agent.
Patent EP-0092395-A2 (EP)
Inventor: NISHIWAKI YOSHIKAZU SUMITOMO E
IPC: G03H1/04
Filed: 1983-04-15
Abstract: In the formation of a blazed diffraction grating by a holographic process, a laser beam (a) is split into two collimated light beams (b and c) having an increased beam radius, and these beams are reflected onto a substrate (121) coated with a photoresist (122). A photomask (123) having a transparent area (125, 126) is placed on the photoresist (122) at a location corresponding to the desired location of the diffraction grating, and one of the beams is passed through an intermediate mask (118) having a narrow opening (119) to limit the light flux of that beam. A first exposure is made wherein both of the beams are incident on the photoresist (122) through air, thereby to form interference fringes having a clearance width of d. A second exposure is then made wherein the beams are irradiated on the photoresist (122) through a symmetrical transparent member (209, Figure 21) having an isoceles triangular cross-section, thereby producing interference fringes having a clearance width of d/2. The ratio between the exposure energies in the first and second exposures is made equal to the ratio between the first and second terms of a Fourier series obtained by expanding the periodical function of the waveform of the blazed diffraction grating. 
     This method is used to form an optical branching filter element which comprises a substrate (301) and a waveguide (3021 provided on the substrate and made of a material which is cacable of reversibly changing its refractive index on application of light. A diffraction grating (307) is formed in the waveguide (302) by the above-described method, which can be erased by the application of infrared light, electric current or heat.
Patent EP-0092400-A2 (EP)
Inventor: MILLER CHAUNCEY STEVENS
IPC: H04L7/033
Filed: 1983-04-15
Abstract: Method and apparatus for providing a sequence of digitized samples to a modem in substantial synchronism with the incoming signal baud rate, but without using a variable sampling frequency. An incoming signal is sampled at a fixed rate, stored temporariy in a buffer memory, and then interpolated using a digital interpolation filter to provide a sequence of interpolated samples that are equivalent to those that wou!d have been obtained if a variable-frequency sampling rate had been used. Any relative delay between the samples supplied to the modem and the baud rate is sensed and accumulated in an up/down counter. Then the accumulated delay stored in the counter is used to control the selection of coefficients for the interpolation filter.
Patent EP-0105621-A2 (EP)
Inventor: ROBERTS BRYAN
IPC: B60D1/60
Filed: 1983-09-05
Abstract: A device for parking a trailer has a post (1) which has a laterally extending plate (5) on which a coupling ball (3) is rigidly secured. The lower end of the post can be embedded in a concrete base or the post itself can be secured to, for example, a wall with the coupling ball (3) arranged at a suitable height to support a towing hitch (4) of a trailer. When the hitch (4) is located on the ball (3) a locking plate (9) which is freely slidable along the post (1) above the ball (3) is moved into position closely overlying the hitch (4). Rotation of the plate (9) is prevented by a bar (6) passing through a slot in the plate and the plate is padlocked in position utilising the most suitable of holes (7) in the bar (6). Once the plate (9) is locked in position the hitch (4) cannot be removed. The device, therefore, not only provides a rigid and stable anchorage for a trailer but also simply and effectively secures the trailer against theft.
Patent EP-0103547-A2 (EP)
Inventor: RIGO GIUSEPPE
IPC: A45D20/00
Filed: 1983-08-08
Abstract: The invention is concerned with an apparatus for generating steam and ozone, i.e. ozonized steam in a controllable quantity for the treatment of both skin and hair, wherein the steam generating boiler communicates at least by means of a nozzle with a mixing ozoning chamber wherein an ozone generating lamp is positioned. In addition the steam and ozone generation, the apparatus is provided with means for generating a cold and hot air flow, to be connected and controlled independently from the steam and ozone generation.The above apparatus is used in combination with a hair-dryer to be used for hair treatments, in the inside thereof means are provided for supplying and spreading in a suitable manner, the steam and ozone mixture generated by the above mentioned apparatus.
Patent EP-0117391-A2 (EP)
Inventor: HOFMANN KARL-HEINZ
IPC: E04D1/36
Filed: 1984-01-05
Abstract: Bei dieser First- oder Gratabdeckung sind zwischen den auf der First- oder Gratbohle (6) der Dachkonstruktion befestigten Abdeckkappen (7) und den Dacheindeckungsplatten (3) biegsame Dichtungsstreifen (9) angeordnet. Damit die Dichtungsstreifen (9) bei den verschiedensten Dacheindeckungsplatten und Dachneigungen universell verwendet werden können, ist vorgesehen, daß sie einen biegsamen Trägerstreifen (10) aufweisen, der an einem oder beiden Längsrändern (11) mit einem kammartigen Randteil (12) aus elastisch verformbarem Material versehen ist, dessen Zähne (12a) mit einem die Zahnlücken überbrückenden Randstreifen (13) aus flexiblem Material auseinanderspreizbar verbunden sind, wodurch sich der äußere Längsrand (14) des Randstreifens dem Profil der Oberseite der darunterliegenden Dacheindeckungsplatten (3) anpaßt. Sofern mit den Dichtungsstreifen (9) sowohl eine Abdichtung gegen Regen und Flugschnee als auch eine Entlüftung des Dachraumes ermöglicht werden soll, kann für den Randstreifen (13) ein luftdurchlässiger Vliesstoff, insbesondere aus Polyester- oder Polyamidfasern, Verwendung finden. Eine Entlüftung wird auch ermöglicht, wenn der Trägerstreifen (10) in seinem seitlich der First- oder Gratbohle (6) befindlichen Teil Lüftungsöffnungen aufweist und mti hochstehenden Auflagern für die Abdeckkappen (7) versehen ist.
Patent EP-0116959-A2 (EP)
Inventor: OEHLER SIEGFRIED
IPC: H02K7/02
Filed: 1984-02-16
Abstract: Resonant oscillations occur during the starting phase of stepping motors. In order to damp out the resonant oscillations, an inertial mass (2) is arranged freewheeling on the shaft (6) of the stepping motor (1), together with a braking device, e.g. two discs (3, 4) for constraining the inertial mass. <IMAGE>
Patent EP-0121770-A2 (EP)
Inventor: FORRER HANS
IPC: B25B5/14
Filed: 1984-03-06
Abstract: Die Spannvorrichtung besteht im wesentlichen aus einem eine Klemmeinrichtung (1, 2, 3) tragenden Grundwinkel (5), einem durch diese Klemmeinrichtung laufenden Spannband (8), welches Spannband die zu fügenden Werkstücke 10-1, 10-2) umschlingt und in einem Bandanker (9), der am Grundwinkel (5) oder an einem Spannwinkel (15) angeordnet sein kann, Gegenhalt findet. Mittels auf die Klemmeinrichtung (1, 2, 3) wirkende Zugmittel, bestehend aus einer Spannstange (7) und einem Spanngriff (6), werden die auf einem Spannschlitten (3) angeordneten Klemmittel in Zugrichtung gespannt.
Patent EP-0130312-A2 (EP)
Inventor: CARATSCH HANS-PETER
IPC: B32B38/08
Filed: 1984-05-08
Abstract: Sheet-like structures (2) impregnated with synthetic resin are pressed in a continuously operating laminate press (14) with the application of heat to form a layered product (16). The latter is provided with a curable resin by a reverse-roll coater (18, 18'). A warm metal foil (24, 24') is applied to the resin-coated layered product (16') and the resin layer is cured in the following oven (26). The metal-coated layered product (28) obtained has a smooth, even surface. <IMAGE>
Patent EP-0126409-A2 (EP)
Inventor: PEETZ WOLFGANG DIPL-ING
IPC: E21B10/44
Filed: 1984-05-15
Abstract: A drilling bit having two helical withdrawal grooves which extend from the drilling head in the direction toward the insertion or chucking end. The withdrawal grooves have least slope in the vicinity of the drilling head. In the other regions, the withdrawal grooves have a different slope. As a result, no cross-sectional jumps disposed at uniform intervals are provided on the drilling bit, so that transverse oscillations cannot be reinforced by partially constantly or continuously reflected pulses. A considerable reduction in noise is achieved. Furthermore, the central portion of the drilling bit, which is critical during drilling, receives great rigidity.
Patent EP-0130437-A2 (EP)
Inventor: KLUTH HANS-JUERGEN ING-GRAD
IPC: H04N5/91
Filed: 1984-06-15
Abstract: In a video recorder capable of recording an FM sound carrier (T1-T4) on the slant tracks, it has been proposed that the frequency (f1-f4) of the sound carrier be switched from field to field so as to reduce inter-track crosstalk. In accordance with the invention, during recording, the sound carrier (T1m) at the first frequency (f1) is passed continuously to the first video head (K1) and the sound carrier (T3m) at the second frequency (f3) is passed continuously to the second video head (K2). This permits trouble-free switching between the sound carriers (T1, T2) of the two video heads (K1, K2) during replay. <IMAGE>
Patent EP-0129841-A2 (EP)
Inventor: WILLBURGER ULRICH
IPC: G11B23/04
Filed: 1984-06-20
Abstract: Eine Reinigungskassette für schnellaufende Kassettengeräte enthält ein Gehäuse (11), das in seiner Form und Abmessung mindestens teilweise der normalen Magnetbandkassette entspricht. In dem Gehäuse (11) ist ein Reinigungsband (16) untergebracht, das an dem Magnetkopf vorbeigeführt wird. Das Reinigungsband (16) weist keine Verbindung zum Antrieb des Kassettengerätes auf, sondern wird zu seiner Weitertewegung manuell von außen angetrieben.
Patent EP-0135069-A2 (EP)
Inventor: SUZUKI HIROSHI
IPC: C07C49/08
Filed: 1984-07-26
Abstract: A composite membrane having molecular sieve activity and/or catalytic activity composed of a porous support of a metal, an inorganic material or a polymeric material and combined with its one surface, an ultrathin film of a cage-shaped zeolite composed of a 6-, 8-, 10- or 12- membered oxygen ring window having aluminum or gallium atoms, silicon or germanium atoms, and oxygen atoms as constituent members. The composite membrane can be produced, for example, by the various processes described and claimed herein.
Patent EP-0146856-A2 (EP)
Title: Lying furniture for medical and gymnastic purposes
Inventor: HELLWIG KLAUS DIETER DR MED
IPC: A47C27/10
Filed: 1984-12-07
Abstract: Lying furniture for medical and gymnastic purposes is made from a flexible material having a flat upper bearing surface and at least two chambers to be filled with a fluid, such as air, the chambers being arranged parallel one above the other and not communicating with each other. <IMAGE>
Patent EP-0132006-A2 (EP)
Inventor: KUPFER KARL-HEINZ
IPC: H05K3/40
Filed: 1984-07-11
Abstract: Die Erfindung bezieht sich auf eine Hochfrequenzleiterauskopplung aus einem Hochfrequenzraum mit Hilfe eines Auskopplungskondensators (71). Der Auskopplungskondensator (71) ist als Chipschichtkondensator ausgebildet und an einer Schaltungsplatine (1) befestigt. Eine Kontaktfläche (73) des Chipschichtkondensators (71) ist mit der den Hochfrequenzraum abschließenden Schottwand (19) durch Anlöten elektrisch kontaktiert. An der anderen Kontaktfläche (75) des Chipschichtkondenwsators (71) wird der auszukoppelnde Leiter (77) möglichst langflächig auch wieder durch Anlöten elektrisch kontaktiert vorbeigeführt. Der auszukoppeinde Leiter (77) kann als flächenhafter Leitungszug ausgebildet sein.
Patent EP-0120562-A2 (EP)
Inventor: HAZELTON DONALD ROSS
IPC: C08L7/00
Filed: 1984-01-26
Abstract: Composition blends consisting essentially of an ethylene propylene elastomer and polypropylene, particularly a random polypropylene reactor copolymer, are very effective for forming optically clear products, particularly films.
Patent EP-0122006-A2 (EP)
Inventor: LIN KUO-CHIN
IPC: H01J49/14
Filed: 1984-03-01
Abstract: @ An apparatus for analyzing trace elements in a gas sample includes a feedback system (46, 64, 68, 70) for accurately regulating and sensing the pressure supplied to an ion chamber (32). The feedback system is capable of compensating for a wide range of input gas pressures from a source (36). The ion chamber (32) is a closed ion source which is resistant to corrosion and aids in the reduction of noise. An ion detector (34) is calibrated for accurately scaling the measurements of trace elements. Two filaments (96, 98) mounted outiside the ion chamber (32) adjacent apertures (90) in the chamber wall are thereby shielded from the ions. A quadrupole analyser (23) receives the ions through an aperture (88) and is shielded by the ion chamber (32) from electrons from the filaments (96, 98). The feedback system controls the pressure in a regulator module (46), thereby determining the ion chamber pressure through the pressure drop through the exit aperture (56) of the regulator module (46).
Patent EP-0120674-A2 (EP)
Inventor: TARRANT COLIN DAVID
IPC: D06B3/10
Filed: 1984-03-21
Abstract: Apparatus for treating a continuous filament with a wetting medium includes a bath, guides forthe filament disposed beneath the level of wetting medium contained in the bath, and filter means through which the medium in the bath is caused to flow by a current induced in the medium by the passage of the filament about to the guides.
Patent EP-0140698-A2 (EP)
Inventor: PERLEGOS GEORGE
IPC: G06F11/16
Filed: 1984-10-29
Abstract: An array of memory cells (10-16) is organized as bytes of at least one bit in lenght, these memory cells being configured to conduct substantial current while in one of two states and not conduct substantial current while in the other of said two states and the arrangement being such that memory cells which fail when in operation do not conduct substantial current. The array is rendered fault-tolerant by the use of an address means (26) which simultaneously selects at least two of said bytes of memory cells and a sensing means which is connected to corresponding ones of the memory cells in the selected bytes of memory cells so as to the presence or absence of current flow in the corresponding ones of said memory cells.
Patent EP-0149329-A2 (EP)
Inventor: JAYAWANT MADHUSUDAN DATTATRAYA
IPC: C01B15/08
Filed: 1984-12-05
Abstract: A storage stable salt melting at 80° to 150°C having the formula (KHSO 5 ) x (KHSO 4 ) y (K 2 SO 4 ) z , where x+y+z=1, and x=0.4-0.97, preferably 0.60-0.85; y=0.03-0.60, preferably 0.15-0.40; z=0-0.10, preferably 0-0.3; and y is ≥z, which is treated with 1.0-9.0% of a basic magnesium compound which is MgC0 3 , Mg(OH) 2 , MgO or mixtures thereof is disclosed. The salt is prepared by neutralizing Caro's acid with a basic potassium compound to form a reaction mixture. Water is evaporated from the reaction mixture at 15° to 35°C using a vacuum of 2-15 mm Hg absolute pressure to form up to 40 wt. % crystals. The crystals are separated, treated with a basic magnesium compound, dried, and further treated with a basic magnesium compound.
Patent EP-0150725-A2 (EP)
Inventor: OHMORI AKIRA
IPC: C09D127/12
Filed: 1985-01-09
Abstract: A fluorine-containing copolymer comprising a structural unit of the formula (a):a structural unit of the formula (b):and a structural unit of the formula (c):wherein X is -H or -F, Y is -OH, -COOH orI is 0 or an integer of 1, m is 0 or an integer of 1 to 6 and n is an integer of 1 to 3. The copolymer has a good solubility to solvent and is cross-linkable, and the composition containing the copolymer can be cured at room temperature, and provides a film having an excellent chemical resistance, weatherability, stain resistance, heat resistance and high frictional electrification property.
Patent EP-0162436-A2 (EP)
Inventor: SEIZ RUDOLF
IPC: F16B7/22
Filed: 1985-05-20
Abstract: The connection has a coupling section provided with a claw and a forked end section between whose legs the boom end can be welded, the surface of the claw being provided in its surface with recesses and projections which can be brought into positive-locking engagement with corresponding projections and recesses of the claw of the bar to be connected, and means being available which hold the engaging claws together. In this arrangement, the claws can also have a hook shape. This connection is to be designed in such a way that, with regard to the flexural rigidity and tensile strength, an even better coupling of the coupling sections to be connected to one another is achieved in which the direction of the lines of force lies in the bar plane so that no additional moments occur during tension and compression, as a result of the which the capability of transmitting load between the longitudinal booms to be coupled to one another is increased without the material sections having to be made larger. <IMAGE>
Patent EP-0164633-A2 (EP)
Inventor: HAUSBERG HANS-HEINRICH DR
IPC: A61K31/4433
Filed: 1985-05-25
Abstract: Indole derivatives of the formula I <IMAGE>  in which Ind denotes an indol-4-yl radical which is unsubstituted or mono- to trisubstituted by alkyl, O-alkyl, S-alkyl, OH, F, Cl and/or Br,  A denotes -CnH2n- or -CHCH-CH2-, R denotes a phenyl or 2- or 3-thienyl radical which is unsubstituted or mono- or disubstituted by alkyl, F, Cl, Br and/or CF3 and  n denotes 2, 3 or 4  and the alkyl groups in each case have 1-4 C atoms, and their salts have damping effects on the central nervous system, in particular neuroleptic effects.
Patent EP-0166306-A2 (EP)
Inventor: GAGLIARDI FABRIZIO
IPC: H04L7/033
Filed: 1985-06-12
Abstract: The digital circuit extracts synchronism signals from a serial flow of coded data according to a process which uses a phaselocked loop where the different level transitions of the signal received are separately considered and a phase is determined for each type, the latter being compared with a specific reference phase, established in the initialization step. 
     The error signal obtained from the comparison is used for correcting synchronism signal frequency.
Patent EP-0167134-A2 (EP)
Inventor: SATO KUNIAKI
IPC: C21D9/56
Filed: 1985-06-28
Abstract: A galvanizing furnace comprises a plurality of burners arrayed parallel to the surface of sheet iron to be galvanized and having burner nozzles directed upwards so that flame emitting the burner nozzles forms a screen-like wall of flame opposite and parallel to the sheet iron as the sheet iron passes through the alloying furnace. Preferably, the burners are separated into a plurality of blocks which can be controlled independently.
Patent EP-0188773-A2 (EP)
Inventor: KREUTMAIR JOSEF
IPC: F25B29/00
Filed: 1985-12-19
Abstract: For the additional operation of a sorption heat pump as boiler heating, the arrangement of a steam line 17 is proposed, which introduces water-containing steam from the boiler 1 of the heat pump directly into the water-cooled absorber 8. An interposed constant pressure control valve 6 automatically opens or closes the steam line 17 when the pressure in the condenser 13 exceeds a given value or falls again respectively. <IMAGE>
Patent EP-0149552-A2 (EP)
Inventor: CHEN PAUL N
IPC: B01J13/02
Filed: 1985-01-15
Abstract: Novel microporous particles of polybenzimidazole (PBI) resin, characterized by a reduced bulk density, a surface area of at least 10m 2 /g, a porosity of at least about 10%, and an average pore diameter of from about 50 to 500 Angstroms are provided by emulsification-precipitation or atomizing-non-solvent quenching techniques. The disclosed microporous PBI particles are particularly suitable for use as substrates in chromatographic processes such as ion-exchange, separations, purifications, etc., as well as catalysts or chemical reagents in polymer supported reactions. Microporous PBI particles of varying acidity/basicity and/or anionic cationic exchange characteristics, and/or containing various functional groups for use in chemical conversions, may be obtained by treatment of the PBI resin with various organic and inorganic acids, either during particle formation or subsequent thereto.
Patent EP-0180298-A2 (EP)
Inventor: BROWN THOMAS HENRY
IPC: C07D401/12
Filed: 1985-08-20
Abstract: Compounds of the formula (I) :- 
<CHEM>
 (I)
 and their salts are histamine H2-antagonists, wherein: R<o> is 2-guanidinothiazol-4-yl or a group R<1>R<2>N(CHn-Z- wherein R<1> and R<2> are independently hydrogen, C1-6alkyl, phenyl(C1-6)alkyl, furanyl(C1-6)alkyl, thienyl(C1-6)alkyl, C3-10 cycloalkyl, hydroxy(C2-6)alkyl, or halo(C2-6)alkyl (wherein said hydroxy and halo groups are not substituted on the carbon atom adjacent to the nitrogen atom); or R<1> and R<2> together represent - (CH2)r - wherein r is 4 to 7, to form together with the nitrogen atom to which they are attached a 5-8 membered saturated ring; n is an integer from 1 to 6; Z is 2,5-furanyl, 2,5-thienyl, 2,4-pyridyl wherein the R<1>R<2>N(CH2)n group is in the 4-position, 2,4-thiazolyl wherein the R<1>R<2>N(CH2)n group is in the 2-position, or 1,3- or 1,4-phenylene; m is one; or if Z is pyridyl or phenylene m may also be zero; Y is oxygen, sulphur or methylene; or if Z is furanyl, thienyl or thiazolyl Y may also be a bond; p is two, three or four; q is zero or one; R<3> is hydrogen or C1-6alkyl; and R<4> is hydrogen, optionally substituted C1-6alkyl, C3-10- cycloalkyl, C3-10cycloalkyl(C1-6)alkyl, C2-6alkenyl or C2-6alkynyl,and when q is zero R<4> may also be -(CH2)sB wherein s is 1 to 6 and B is optionally substituted aryl or heteroaryl. 
<??>Pharmaceutical compositions containing them are described as are processes for their preparation.