baber/WOPTO huggingface dataset:
Patent EP-0058297-B1 (EP)
IPC: B29C48/09
Filed: 1982-01-15
Granted: 1984-09-12
Abstract: During the production of a preform of thermoplastic synthetic material by means of extrusion from an extruder head provided with a slot-shaped exit opening, the width of which is changed according to a specific program during the extrusion of the preform in order to change the wall thickness thereof, the wall thickness of at least one section of the preform should be controlled by at least one additional program, which is superposed on at least one portion of the first program, which is longer than the additional program. In this manner, one achieves greater flexibility in respect to fulfilling the requirements of each situation on the programming, namely both in respect to the resolution and in respect to precise determination of the location of the individual switch points, even when a very great number of changes of the slot width must be undertaken over a very short section of the preform or during a very short time period during the extrusion process.
Patent EP-0069868-B1 (EP)
IPC: F02D13/02
Filed: 1982-06-15
Granted: 1986-10-01
Abstract: A device for the angular adjustment of a camshaft of a combustion engine according to speed and load conditions and to the angular position of the camshaft with respect to a driving wheel being controlled by an adjustable mechanism. The technical problem is the angular adjustment of the single or multiple camshafts with respect to the crankshaft according to speed and load conditions. Tooth pulses, or counting pulses, corresponding to the angular position of the crankshaft (2) and reference pulses corresponding to a particular angular reference position (singular tooth) are generated by a transducer, or pulse generator, controlled by the toothed ring associated with the crankshaft and the ignition circuit (13). An address counter (10) is reset by the reference pulses and incremented by the tooth pulses so that the output of the counter provides digital address signals corresponding to the actual angular position of the crankshaft (2). The output signals of the address counter and digital signals corresponding to load conditions are input to a correction processor with memory, (20) the output of which provides a camshaft adjustment signal. During pre-set engine operational periods, a buffer memory ( 21), controlled by the tooth-pulse time base signal, stores an adjustment signal used as a camshaft correcting variable, which is then delayed under asynchronous clocking and fed into an electromechanical control device (FIG. 3) which effects a rotary-then-linear displacement of a control member (31) and subsequently an angular corresponding displacement of the camshaft(s) to the correcting variable.
Patent EP-0075812-B1 (EP)
IPC: H04R1/28
Filed: 1982-09-18
Granted: 1985-11-21
Abstract: 1. An electronic gong (1), in particular a door gong with an electronic sound generating module (2) and a loudspeaker system (3) electrically arranged downline thereto for reproduction of the sound, which is acoustically connected to two tubes (19) whose air columns show an acoustic resonance response with at least one tone of the sound generating module (2)/loudspeaker system (3) and whose membrane is arranged as a partition between two sound volumes, characterised in that the tubes (19) are arranged coaxially to each other so that a casing tube (4) is produced which is open on both sides, between whose ends, the loudspeaker system (3) is arranged so that it can slide in longitudinal direction (5).
Patent EP-0108826-B1 (EP)
IPC: B60N3/12
Filed: 1982-11-15
Granted: 1986-10-15
Abstract: A cigarette dispenser having an electric lighter, a housing including a storage chamber for the cigarettes and a dispenser opening on the front side of the housing. The dispenser opening is constructed by a horizontal slot of width and length larger than the diameter and the length of one cigarette. In front of the dispenser opening is provided a dispenser drawer which is movable up and down and is spring-loaded upwardly. The drawer has a closing edge which closes off the dispenser opening in the upper end position of the dispenser drawer. A cigarette-receiving surface is provided on the upper side of the dispenser drawer and a handle bar is provided on the front of the dispenser drawer. Above the dispenser opening is provided a stop fixed on the housing. Between the receiving surface and the stop is a recess of cross section which corresponds to a cigarette. The hot bulb of the lighter is located below the recess.
Patent EP-0108828-B1 (EP)
IPC: E04C5/01
Filed: 1982-11-16
Granted: 1986-08-13
Abstract: 1. A method for making good steel-reinforced concrete, wherein the exposed reinforcing steel elements are derusted to bare metal, are primed with a corrosion inhibiting agent and are covered with a repair mortar, characterised in that the corrosion inhibiting agent comprises at least one flowable silicate and at least one metallic powder component of one or more metals, the normal potential of which is more negative than that of iron, and optionally inorganic fillers, and in that after the setting of the corrosion inhibiting agent the area to be made good is first wetted and then a cement bonding repair mortar is applied to the area to be made good.
Patent EP-0061795-B1 (EP)
IPC: B42D15/10
Filed: 1982-03-05
Granted: 1985-01-16
Abstract: 1. A numbering device for securities and certificates, in particular banknotes, comprising at least one numbering mechanism the digit rollers of which after the printing of one number get switched onwards by one number, and an inking unit which has at least one inking roller that inks the digit rollers, said numbering mechanism (5) having additionally at least one code number roller (9) arranged coaxially with the digit rollers (8) and a setting mechanism associated with it, which can be controlled in dependence upon the respective setting of the normal digit rollers (8) and is arranged for setting the code number roller (9) before each printing to a code number having a predeterminable relationship with the number to be printed by the normal digit rollers (8), characterized in that an additional inking unit (18) is provided with at least one inking roller (19) for inking only the code number roller (9) with an ink that is different from the ink of the normal number imprint.
Patent EP-0096026-B1 (EP)
IPC: B26D7/26
Filed: 1981-12-17
Granted: 1986-03-26
Abstract: A hub (3) on which a cutting tool (4) is adhered, is provided in its bore (8) with an annular recess (10) and with two annular chambers (11) each containing a sealing joint (12). The annular recess (10) is connected to a connection (14) for a pressure fluid intake and the two annular chambers (11) are connected to a connection (16) for the exhaust of the pressure fluid. The pressure fluid, particularly pressurized oil, allows the widening of the hub (3) in order to mount or adjust the cutting tool, the chambers (11) intended to collect the pressure fluid for transferring directly said pressure fluid into a container or in the pressure generator. Thus, the clogging with fluid of neighbouring machine members is avoided.
Patent EP-0111847-B1 (EP)
IPC: B62D11/08
Filed: 1983-12-09
Granted: 1988-03-23
Abstract: 1. A steering device for self-propelled machines, the driven axle (4) of which is, on the one hand connected to the engine and on the other hand provided with a stationary sun wheel (10) of an epicyclic gear associated with a driving wheel, wherein the wheel hub (13) mounted at each end of the driven axle (4) and provided in the form of a satellite carrier and the ring gear (15) meshing with the planet wheel or wheels (12) and mounted on the axle (4) beside the wheel hub (13) are each provided with a brake drum which can be actuated by a brake band and are constructed in the form of parts of a gear casing, characterised in that the axle (4) and the gear casing provided for the epicyclic gear (11) and formed from wheel hub (13) and ring gear (15) are provided with a sealing arrangement.
Patent EP-0091706-B1 (EP)
IPC: C08L27/06
Filed: 1983-03-29
Granted: 1987-04-01
Abstract: 1. Compositions based on vinyl chloride polymers having a reduced ability to generate smoke, comprising an inorganic bismuth derivative as the only smoke-reducing agent, characterized in that the inorganic bismuth derivative is bismuth hydroxide.
Patent EP-0092887-B1 (EP)
IPC: B41F11/00
Filed: 1983-04-21
Granted: 1986-07-23
Abstract: A convertible, multicolor, printing press for printing the safety background of banknotes or the like comprises, in one configuration, an impression cylinder, a second blanket cylinder which engages the impression cylinder, a first plate cylinder which engages the second blanket cylinder and also engages a first blanket cylinder which first blanket cylinder is spaced from the impression cylinder, and several sectioned inking rollers which engage the first blanket cylinder and which are each inked by inking devices of different colors. The printing press is converted to a second configuration by exchanging the sectioned inking rollers for second plate cylinders, separating the first plate and second blanket cylinders from engagement with the first blanket (11-14) and impression cylinders respectively, and moving the impression cylinder to directly engage the first blanket cylinder. In the one configuration, a juxtaposed color image may be printed and in the second configuration, a superposed color image may be printed.
Patent EP-0086105-B1 (EP)
IPC: C11D3/20
Filed: 1983-02-08
Granted: 1989-04-26
Abstract: A fabric softening composition comprises an aqueous base, a cationic fabric softener, lanolin and a viscosity control agent selected from electrolytes, polymers such as polyethylene glycol, C<sub>12</sub>-C<sub>40</sub> hydrocarbons and halogen derivatives, C<sub>9</sub>-C<sub>24</sub> fatty acids, fatty acid esters of monohydric alcohols, C<sub>10</sub>-C<sub>18</sub> fatty alcohols or water miscible solvents. Preferred compositions contain 0.5-30% cationic softener, 0.25-40% lanolin (with a cationic softener to lanolin ratio of 20:1 to 1:20) and 0.5-50% viscosity control agent. The lanolin may be replaced by a lanolin-like material such as derivatives thereof or one or more of the active constituents of lanolin either extracted therefrom or derived from other sources. The viscosity of the compositions is generally less than 300 cP, such as 150-250 cP. The presence of lanolin enables concentrated products to be formed, particularly containing more than 10% lanolin.
Patent EP-0109907-B1 (EP)
IPC: E21B7/06
Filed: 1983-11-18
Granted: 1987-04-01
Abstract: 1. Device for maintaining a boring machine in a vertical position, comprising a suspended frame (1) on which is mounted a drill head (3), characterised by the fact that said drill head is fixed to a coupling plate (7) normally in contact with a support plate (6) fixed to the frame, means (19) being provided for moving the coupling plate apart from the support plate in a selected direction.
Patent EP-0102305-B1 (EP)
IPC: C07C211/46
Filed: 1983-08-11
Granted: 1985-07-03
Abstract: This invention relates to a process for the preparation of meta-chloroanilines. Polychloroanilines containing at least one chloroatom in the meta position are reacted with hydrogen iodide in a homogeneous aqueous or organic medium at a temperature between about 90 DEG  and 250 DEG  C. Gaseous hydrogen and solid catalysts are not required. The meta-chloroanilines are useful in the manufacture of agrochemical intermediates.
Patent EP-0124607-B1 (EP)
Title: Copolymeres blocs obtenus par reticulation par radiation d'un melange miscible d'homopolymeres
IPC: C08F299/00
Filed: 1983-11-10
Granted: 1989-07-12
Abstract: Le procédé ci-décrit comprend la réticulation par radiation d'un mélange miscible de deux ou plusieurs homopolymères tels que A et B, etc., permettant d'obtenir un copolymère bloc possédant un ou plusieurs blocs de A et un ou plusieurs blocs de B. Ce procédé présente l'avantage d'effectuer la réticulation entre les blocs à une vitesse tellement rapide que la plus grande partie de la réticulation est effectuée avant qu'une séparation de phase ne se produise. En outre, le procédé peut être modifié par des agents stimulant la réticulation et également par des agents augmentant la compatibilité de manière à obtenir une miscibilité améliorée des homopolymères A et B. D'autres modifications du procédé introduisent des améliorations, soit par séparation centrifuge de produits gélifiés de poids moléculaires élevés soit par fractionnement des poids moléculaires élevés soit par fractionnement des poids moléculaires d'une telle portion gélifiée par cisaillement mécanique ou par traitement ultrasonique. Le produit de la présente invention est indiqué pour une multiplicité d'applications, comme par exemplle dans des compositions adhésives et de revêtement, dans des compositions de moulage, dans des agents augmentant la compatibilité, etc.
Patent EP-0119550-B1 (EP)
IPC: E04F10/06
Filed: 1984-03-08
Granted: 1988-12-07
Abstract: 1. Extensible awning, particularly an awning on a building or a tent extension for camping vehicles and the like, which comprises a frame (1) consisting of sectional members, a fastening and carrying device (29) for anchoring on a wall (28), a camping vehicle or the like, and at least two jointed arm assemblies (8, 9), each of which has at least two jointed arms (8 and 9) which can be folded out, disposed one behind the other and connected together by a joint member (10), the free ends of the jointed arm assemblies (8, 9) being connected together by means of an eaves purlin (6), and which further comprises a tent cloth (2), awning cloth or the like covering the area defined by the jointed arm assemblies (8, 9) as far as the eaves purlin (6), the jointed arm assemblies (8, 9) extending roughly parallel to the tent cloth (2), awning cloth or the like, characterized in that in the region of the respective joint members (10) of the jointed arm assemblies (8, 9, etc.) at least one continuous purlin (5) is disposed which extends parallel to the eaves purlin (6) and on which the joint members (10) or those ends of the jointed arms (8 and 9) which face the joint members are slidably mounted, and that each joint member (10) has at least one joint (11, 11') which is so constructed and arranged that the two jointed arms (8 and 9) connected to it are on the one hand adapted to fold together parallel to one another and on the other hand in the unfolded position form a down-wardly broken curve.
Patent EP-0143147-B1 (EP)
IPC: C07D277/06
Filed: 1984-03-28
Granted: 1987-09-09
Abstract: Thin-layer chromatography is employed to separate enantiomers of the general formula,   <IMAGE>   in which C* represents an asymmetric center and the substituents R1, R2, and R3 are such that they supply the structural element   <IMAGE>  for  alpha -amino- or  alpha -iminocarboxylic acids, particularly the well-known  alpha -amino- or alpha -iminocarboxylic or for derivatives of such carboxylic acids, either of which contains no free thiol groups. In the thin-layer chromatographic separation operation a TLC plate is used which is coated with silica gel hydrophobicized by a silane derivative and which is further impregnated with an ionic compound of a divalent transition metal and a chiral selector. The mobile phase employed is a ternary mixture of a water-miscible alkanol, such as methanol, water, and acetonitrile, or a quaternary mixture of the latter ternary mixture to which a water-miscible cyclic ether, such as tetrahydrofuran, has been added.
Patent EP-0145837-B1 (EP)
IPC: H02K7/102
Filed: 1984-08-06
Granted: 1989-06-28
Abstract: 1. Self-braking motor including brake elements (14 and 15) which are firmly held, which are movable in the direction of a brake drum (7) and which can be raised from the latter against spring force by means of an electromagnet in the form of an annular magnet (9), guide members (20) which project axially through the centre of these respective brake elements and lie on a circle (21), which is concentric to the motor shaft (1) ; each guide member (20) being adjacent an inclined guideway (22), wherein the guideways (22) are arranged on a thin-walled ring (23), which can be shifted manually by a hand lever (27) which is accessible on the outside of the motor, and which ring is provided between brake drum (7) or annular magnet (9) and end shield (5') and is mounted coaxially to the motor shaft (1), so as to be rotatable about an angle (alpha) which corresponds at least to the length of one guideway (22), wherein each guideway (22) does not touch its associated guide member (20) in the one limit position (A), and its brake elements (14 and 15) butts against the brake drum (7), whilst in the direction of the other limit position (B), each guideway (22) can be brought into operative engagement with the associated guide member (20) in each case, and the guide members (20) can be raised together from the brake drum (7), characterized in that the brake elements (14 and 15) are firmly fixed to a leaf spring (13) and the ring (23) is firmly connected via spacing stays (28) to a reinforcing ring (29), which is provided with a guide opening (30) for a rotatable mounting, and is designed as a support for the ring (23).
Patent EP-0134562-B1 (EP)
IPC: A43B5/04
Filed: 1984-08-17
Granted: 1987-03-04
Abstract: A foot locking device for front entrance ski boots comprising a band element associated at its ends with the two parts of a locking lever provided on the flaps of a quarter. The band element crosses over at the rear of the skier's foot and is passed under the foot itself. The parts of the lever are slidably connected to the respective quarter flaps.
Patent EP-0129982-B1 (EP)
IPC: H05K7/18
Filed: 1984-05-22
Granted: 1988-08-10
Abstract: Each printed circuit board (PCB) (16) on a backpanel (12) has an associated set of power supply studs (26) and power supply pins (24) at an edge (28) of the backpanel. The PCBs can be powered commonly via power supply buses (300 to 360) interconnecting the studs. Alternatively, the PCBs can be powered individually via respective power supply PCBs (44) which are inserted into connectors formed partly by the power supply pins and partly by pins (50) on an additional, power supply, backpanel (46) which is mounted to extend contiguously from and in the same plane as the first backpanel. The two arrangements can be combined to power groups (54, 56) of PCBs individually with all of the PCBs in each group being powered commonly.
Patent EP-0139523-B1 (EP)
Title: Detergent powders and processes for producing them
IPC: C11D11/02
Filed: 1984-10-17
Granted: 1990-01-10
Abstract: The formation of poorly-dispersioie material by interaction between sodium silicate and sodium aluminosilicate in a detergent powder can be reduced by acidification of the slurry prior to spray-drying. An acid in an amount equivalent to from 1.5 to 3 parts by weight of hydrogen chloride per 6 parts of sodium silicate of sodium oxide to silica ratio 1 to 1.6 is added to precipitate at least part of the silicate. Optionally, a powder-structurant is present.
Patent EP-0119168-B1 (EP)
IPC: C07G15/00
Filed: 1984-02-08
Granted: 1991-05-29
Abstract: The mixtures of FSH (a follicle stimulating hormone) and LH (a luteinizing hormone) being extracted from pig hypophyses in a definite ratio, improve to an optimum level the induction of super-ovulation in bred animals.
Patent EP-0190349-B1 (EP)
IPC: G11B7/007
Filed: 1984-05-23
Granted: 1989-10-25
Abstract: An apparatus records data by scanning an exposure beam across a film by a scanning width control signal in accordance with an input signal. The apparatus is provided with abnormality detection circuits (35, 36) which compare a scanning width control signal (S7) with an upper-limit setting signal and a lower-limit setting signal to detect whether the scanning width indicated by the scanning width control signal (S7) is larger than the upper-limit scanning width indicated by the upper-limit setting signal or is smaller than the lower-limit scanning width indicated by the lower-limit setting signal. Thus the operator can always be informed infallibly whether the signal level of an input signal (S4) indicating data to be recorded is outside an appropriate range.
Patent EP-0153713-B1 (EP)
IPC: C25B13/08
Filed: 1985-02-22
Granted: 1988-04-20
Abstract: A membrane of substantially non-crosslinked organic polymers which contain ionogenic groups bonded to the polymer chain via an alkylene radical, at intervals of not less than 4 carbon atoms.
Patent EP-0167837-B1 (EP)
Title: Seal device for interposition between a pump body and pump impeller
IPC: F04D29/16
Filed: 1985-06-05
Granted: 1989-03-15
Abstract: The present invention concerns a seal device (1) interposed between an impeller (5) and a pump body (4). That device is composed of a seal ring (15), encircling the forward portion (9) of the impeller (5), which is accommodated in a seat (14) fonned on the pump body (4). The seat (14) has such dimensions as to allow radial movement of the ring (15) on its interior. Furthermore, there is provided a means (11) of allowing a pressure force to act on the sealing element (15) at least at a portion thereof facing the forward portion (9) of the impeller (5).
Patent EP-0181001-B1 (EP)
Inventor: YOSHINO HIROSHI
IPC: C07K7/06
Filed: 1985-11-08
Granted: 1996-03-20
Abstract: There is disclosed a novel polypeptide, a process for preparing the same, a pharmaceutical composition containing the same as well as the use thereof. The novel polypeptide which is useful as an analgesic corresponds to the formula given below: 
<CHEM>
 wherein the meaning of R<1> and R<2>, A, B, C, D, E, and F is the same defined in the claims.
Patent EP-0168881-B1 (EP)
IPC: C07D493/08
Filed: 1985-07-05
Granted: 1989-01-04
Abstract: Oxa-fenchyl esters and amides of alpha-L-aspartyl-D-phenylglycine are disclosed to be useful as high intensity sweeteners. These compounds can be used to sweeten a variety of foods, beverages and other oral products.
Patent EP-0203196-B1 (EP)
IPC: G03G5/12
Filed: 1985-10-21
Granted: 1993-01-07
Abstract: A method of and and apparatus for forming a multi-color image by subjecting to charging and image exposure a photosensitive body (4), which consists of a photoconductive layer (1) sandwiched from the upper and lower sides thereof between an insulating layer (2) and a conductive layer (3), one of which layers (2), (3) is permeable by light and composed of a plurality of kinds of filter portions, and thereafter repeatedly subjecting the photosensitive body to a total exposure, by which a potential pattern is generated in a predetermined kind of filter portion out of the above-mentioned filter portions, and development. The quantity of light during the total exposure, wavelength distribution, developing conditions or development electric field is thus regulated.
Patent EP-0252152-B1 (EP)
Title: Emulsion photosensible pour film plastique d'enduction
IPC: G03F7/038
Filed: 1986-01-06
Granted: 1992-05-13
Abstract: Une émulsion photosensible renferme une émulsion contenant un composé polymère filmogène et un alcool polyvinylique photo-réticulable possédant en partie une unité structurale photo-réticulable, et comporte également: 1) un alcool aliphatique contenant 8 atomes de carbone sous forme d'un désémulsifiant; ou 2) un milieu de dispersion comprenant un mélange de 95 à 50% en poids d'eau et de 5 à 50% en poids d'un ou plusieurs alcools aliphatiques inférieurs sélectionnés dans le groupe composé des alcools de méthyle, éthyle, n-propyle et i-propyle; ou bien 3) un composé de glycol acétylénique ou un composé d'alcool acétylénique sous forme d'un désémulsifiant. L'émulsion ci-décrite assure une enduction régulière.