baber/WOPTO huggingface dataset:
Patent EP-0109298-A2 (EP)
Inventor: ZIEGLER MICHAEL
IPC: G06F12/06
Filed: 1983-11-14
Abstract: Selection logic (1) responds to 7 out of 22 address bits on a bus (19) to select the module by providing a signal SETRAS, delayed by a signal PRECHG if the same row is address twice in succession. SETRAS generates a row address strobe RAS, a recognition signal ANYRAS and, after a delay (11), a column address signal CAS 16 address bits held in a latch (3) are multiplexed 8 bits at a time a multiplexer (4) and, in synchronism with RAS and CAS select locations in even and odd memory arrays (16 and 17). Two more address bits and selection logic (20) select between four planes in each array. The memory controller responds to the recognition signal ANYRAS to provide an output strobe DOUTSTB - DOUTLTCH to enter both read out words into latches (7, 8). Either (or both in sequence) of further signals from the controller DRVDOUTO, cause one or both words to be read out in sequence to the data bus (18).
Patent EP-0118065-A2 (EP)
Inventor: BAURIEDEL HANS DR
IPC: C08G18/80
Filed: 1984-02-17
Abstract: Es wird ein Verfahren zur Herstellung von Polyurethan-Präpolymeren auf Basis von monocyclischen und dicyclischen Diisocyanaten beschrieben, bei dem in einem Präpolymeren auf Basis eines monocyclischen Diisocyanats mit vergleichsweise geringerer Reaktivität ein Präpolymeres auf Basis eines dicyclischen Diisocyanats hergestellt wird. Die Verfahrensprodukte weisen Isocyanatendgruppen auf und zeichnen durch einen verminderten Gehalt an freien monomeren Diisocyanaten aus.
Patent EP-0141038-A2 (EP)
Inventor: YOSHIDA KENICHI C O OSAKA WORK
IPC: G02B6/06
Filed: 1982-06-04
Abstract: An improved image transmission path formed of individual optical fibers bundled together in side-by-side relation and which is capable of transmitting a high-contrast image is disclosed. Each fiber consists of a core having a higher refractive index and an encircling cladding having a lower refractive index. To one or both ends of the image transmission path a connector is linked by means of an adhesive that has a higher refractive index and higher transmission loss than the cladding.
Patent EP-0144603-A2 (EP)
Inventor: LUKAS HELMUT HANS
IPC: G02B6/255
Filed: 1984-10-04
Abstract: In apparatus for aligning an article, such as an optical fiber, to a datum, for example a Vee groove (152), another fiber, or a light source, the article is manipulated in two intersecting transverse directions. The manipulator comprises a part (20) fixed relative to the datum. A first arm (22) is coupled to the fixed part by a hinge (44). A second arm (24) is coupled by a second hinge (50) to the first arm at a position adjacent the first hinge. Adjacent its proximal end (52), the second arm (24) carries a mount (132) for the fiber. The arrangement is such that pivoting of the first arm displaces the mount in one of the intersecting directions. Pivoting of the second arm displaces the mount in the other of the intersecting directions. Preferably, the fixed part (20) hinges (44, 50) and arms (22, 24) are integral with one another, substantially eliminating play and backlash. The apparatus affords precise manipulation of articles such as single-mode optic fibers prior to and during fusion splicing. Another aspect of the invention comprises an arrangement of two gripping jaws (172, 174), one for each of two filaments, and two actuators (208,220), one for each gripping jaw, disposed either side of a medial plane through the apparatus. The right-hand actuator operates the left-hand jaw, and vice-versa. A third aspect comprises gripping means in the form of a tappet (352) to distribute contact along the fiber, preferably pivotal slightly to ensure even contact with the fiber throughout the contact region. A fourth aspect is movable electrode/movable mirror configuration for viewing two fibers during alignment prior to fusion by spark discharge.
Patent EP-0152576-A2 (EP)
Inventor: GREBE INGO DR
IPC: F26B15/18
Filed: 1984-12-10
Abstract: Bei einem Furniertrockner für Messerfurniere mit zwei übereinanderliegenden Transportbändern (9.1, 9.2), die Umlenkeinrichtungen, insbesondere Walzen (10), Trommeln (11) oder Rollen im wesentlichen schleifenförmig gemeinsam umlaufen, verlaufen die Transportbänder (9.1, 9.2) zwischen zwei Umlenkeinrichtungen auf einer Strecke (b) gradlinig. Die Länge der gradlinigen Strecke (b) beträgt mindestens die Hälfte der maximalen Furnierbreite.
Patent EP-0148442-A2 (EP)
Inventor: OECKL SIEGFRIED DR
IPC: A01N37/36
Filed: 1984-12-12
Abstract: The new halogenated sulphides of the formula   <IMAGE>   in which R1 to R8 are identical or different and denote hydrogen or halogen, at least one of the radicals R1 to R8 representing halogen, and wherein R1 and R2, and/or R3 and R4 can optionally form an olefinic bond, and A and B are identical or different and denote nitrile, carboxyl, carboxylate or carboxamide, can be prepared by halogenation of bis-(cyanoethyl) sulphide, or by splitting off hydrogen halide from a halogenated bis-(cyanoethyl) sulphide, or by reacting 3-halogeno-acrylonitriles with sulphides. The new compounds can be active compounds in microbicidal agents.
Patent EP-0123451-A2 (EP)
Inventor: RIGGS DENNIS MICHAEL
IPC: D01F9/145
Filed: 1984-03-27
Abstract: A method of spinning a pitch precursor material to produce a continuous pitch-base carbon fiber (10), in which the precursor material is spun through capillaries (11) of a spinnerette (12) such that a fiber carrot (13) formed during spinning will exhibit a viscosity of at least 230 Pa.s at or near a point of spin reversal (17) of the fiber carrot (13).
Patent EP-0131437-A2 (EP)
Inventor: TAGUCHI KENKO
IPC: H01L31/109
Filed: 1984-07-05
Abstract: The photodiode comprises a p+ first layer (19) forming a p-n junction with an n second layer (16). An n third layer (13) disposed on an n+ substrate (11) and epitaxial layer (12) is separated from the second layer by a multiple heterojunction structure formed by fourth n layers (14) alternating with fifth n layers (15). Electrons or holes, whichever have the greater ionization rate are minority carriers in the second layer (16) and majority carriers in the third layer (13) which has a smaller bandgap than the second layer. The fourth layers (14) have a bandgap not smaller than the second layer while the fifth layers (15) have a bandgap not smallerthan the third layer but not larger than the second layer. The structure combines low nosie with high speed.
Patent EP-0146260-A2 (EP)
Inventor: CARLETON WILLIAM FRANKLIN JR
IPC: G06T13/20
Filed: 1984-11-13
Abstract: 57 A true object generation system for true object generation in a video display generator or video display generator which comprises means for storage of data representative of an object run lenght and pel value and means responsive to the object run length data for holding the pel value at the storage means output for a time proportional to the object run length. True objects may be generated by either a run length or bit mapped code structure.
Patent EP-0176650-A2 (EP)
Inventor: WOERNER HANS
IPC: E05D5/02
Filed: 1984-11-14
Abstract: The hinge (6, 7) has a hinge part (6a, 7a), an extension (6c, 7c) and an intermediate piece (6b, 7b) connecting these two parts. The intermediate piece (6b, 7b) is situated in a gap of the one rib (4) which delimits the groove, the extension itself (6c) is mounted in the groove. The said extension has a cross-section which corresponds to the cross-section of the groove and is provided at its free end along the side facing away from the intermediate piece (6b, 7b) with a delimitation surface (6d) which extends over more than half its length, forms with the groove direction an angle of approximately 10 DEG and is perpendicular to the groove base (3). Provided diagonally opposite this surface is a corresponding recess or bevelling (6e). As a result, the hinge can be swivelled through an angle of 10 DEG  in a plane parallel to the groove base (3) and then removed from the groove. Such a hinge can be produced very simply and be inserted in the groove extremely simply, in which case if two hinges whose hinge part is connected by an axle are present, no further securing means are then required. Otherwise, securing means (8, 9) can be attached in order to prevent an intentional or an unintentional swivelling of the hinges in the aforesaid plane. <IMAGE>
Patent EP-0120823-A2 (EP)
Inventor: TORNQVIST ANDERS
IPC: B65G1/04
Filed: 1984-02-10
Abstract: A magazine arranged for the temporary storage of pallets, for example within an industrial locale. The magazine includes a supporting frame-structure (11) having an internal free space (15) for receiving and storing superposed (16). For the purpose of handling the pallets in the magazine, there is provided a U-shaped lifting carriage (21) which can be moved vertically along guides (24) in the supporting frame-structure. Mounted on the lifting carriage are pivotable lifting forks (45), which can be swung between a gripping position and a release position. A guide means (51) is arranged to positively guide the lifting forks (45) into their release position, when the lifting carriage (21) occupies its bottom position. 
     A method for storing and handling pallets in which the pallets are introduced into a magazine according to the above in batches while lying horizontally one upon the other. Priorto introducing each further batch, the pallets present in the magazine are lifted with the aid of the lifting carriage (21), so that the further pallet batch has room beneath the raised pallets. The lifting carriage is then lowered to its bottom position, whereupon all pallets will rest on the lowermost pallet. The pallets are removed from the magazine successively, beginning from the lowermost pallet, all the remaining pallets resting on the aforesaid lowermost pallet being lifted with the aid of the lifting carriage.
Patent EP-0151450-A2 (EP)
Inventor: SCHMIDT WERNER JOHANNES DR
IPC: C11C3/10
Filed: 1985-01-28
Abstract: A fat blend having a relatively low level of trans fatty adds, which is preferably lower than 10% is obtained by random interesterification of lauric fats, saturated fats and a minor proportion of partially hydrogenated fats. A good melting behaviour in the mouth is achieved without recourse to fractionation.
Patent EP-0156333-A2 (EP)
Inventor: GENUIT KLAUS DR
IPC: H04R5/027
Filed: 1985-03-23
Abstract: Bei einem Kunstkopf-Meßsystem mit Schulter-, Kopf- und Ohrnachbildung sowie mit beidseitigen Mikrofonen in den Gehörgangsnachbildungen wird vorgeschlagen, den geometrischen Aufbau so zu vereinfachen, daß die äußere beschreibbare Geometrie des Kunstkopfes auf die durch Rechnung und Messung erfaßte, akustisch relevante Geometrie begrenzt ist, wobei der Kunstkopf aus einzelnen Teilkörpern mit zueinander vorgegebenen relativen Positionen zusammengesetzt ist, die sämtlich aus geometrisch einfachen Körpern wie Zylinder, Quader, Kugel, Ellipse u. dgl. ableitbar und auf mittlere Daten von Versuchspersonen bezogen sind derart, daß sich ein voll kalibrierfähiges Kunstkopf-Meßsystem ergibt.
Patent EP-0158233-A2 (EP)
Inventor: OPITZ KONRAD DR
IPC: C07B63/00
Filed: 1985-03-28
Abstract: 1. A process for separating sodium sulfate from aqueous solutions, containing sodium sulfate and less than 2% by weight of chloride, of anionic or cationic dyestuffs, in particular water-soluble dyestuffs of the general formula (1)  see diagramm : EP0158233,P25,F2  in which F is the radical of a dyestuff chromophore of an anthraquinone dyestuff, of a monoazo dyestuff, of a disazo dyestuff, of a trisazo dyestuff or of a phthalocyanine dyestuff or of a copper, chromium, cobalt, nickel or iron complex dyestuff of a monoazo, disazo or trisazo dyestuff or phthalocyanine dyestuff, or of a formazan, copper-formazan or nickel-formazan dyestuff, M is a hydrogen atom or preferably an alkali metal, k is zero, 1, 2, 3 or 4 and m is zero, 1, 2, 3 or 4 the sum of (k + m) being a number of at least 1, n is 1, 2 or 3, Z is a fiber-reactive monochlorotriazine radical or a fiber-reactive group of the formula (2b), (2c), (2d) or (2e)  see diagramm : EP0158233,P25,F3   see diagramm : EP0158233,P25,F4   see diagramm : EP0158233,P25,F5   see diagramm : EP0158233,P25,F6  in which G is a methylene or ethylene group and R is an alkyl group of 1 to 4 carbon atoms, p stands for the number zero or 1 and Y is an acetyloxy group, a phosphato group, a thiosulfato group or a sulfato group or a chlorine or bromine atom, and in which the fiber-reactive groups Z, insofar as in accordance with n being equal to 2 or 3 they are bonded to F twice of three times, can have meanings which are identical to or different from one another, the indicated sulfo groups cannot only be bonded to aromatic and aliphatic carbon atoms of F but can also be part of the fiber-reactive monochlorotriazine radical, the indicated sulfato groups cannot only be bonded to aliphatic carbon atoms of F but can also be part of the fiber-reactive group of the formula (2c) or (2e) and/or the fiber/reactive monochlorotriazine radical, which comprises cooling down the solution to a temperature between + 5 degrees C and - 15 degrees C and separating off the precipitated sodium sulfate decahydrate.
Patent EP-0172559-A2 (EP)
Inventor: TAKEO SUGURU
IPC: A61K38/21
Filed: 1985-08-20
Abstract: A polysaccharide RON substance having the ultraviolet absorption spectrum depicted in Figure 1, the infrared absorption spectrum depicted in Figure 2 and the <sup>13</sup>C-NMR spectrum depicted in Figure 3 is obtained from rice bran by extraction and purification. This substance has biological activities, and is useful as antitumor agent, immunomodulating agent, host defense agent against infectious disease, and inducer of tumor necrosis factor.
Patent EP-0152997-A2 (EP)
Inventor: MCSHANE HERBERT FELIX JR
IPC: C08L1/00
Filed: 1985-01-04
Abstract: Blends of elastomers of chlorinated or chlorosulfonated polyethylene and ultra high molecular weight, i.e. at least one million, when cured with conventional curing systems for the chlorinated or chlorosulfonated polyethylene have higher tear strengths at temperatures of about 150° C than do the unblended elastomers. The amount of polyethylene in the blend is 5 to 50 parts by weight per 100 parts by weight of elastomer. The blend, thus produced has a modules (M<sub>100</sub>) of greater than 1000 psi prior to curing.
Patent EP-0171201-A2 (EP)
Inventor: KAJIKAWA TERUO
IPC: D06N7/00
Filed: 1985-07-09
Abstract: The present invention relates to a method for manufacturing carpet tiles having excellent dimensional stability which comprises the steps of:(a) allowing a reticulated fabric base having a small thermal coefficient of linear expansion to be contact with the whole surface of the back of a carpet base material,(b) applying a backing material prepared from a composition containing a thermoplastic material as the major component to the resulting composite material, and(c) optionally laminating a fabric backing onto the above backing material.
Patent EP-0151083-A2 (EP)
Inventor: SUZUKI YASUO
IPC: G11C8/10
Filed: 1985-01-31
Abstract: The circuit has a plurality of input terminals (T o -T 3 ) jointly connected to a common output terminal (T S ). Each input terminal has a transfer MOS transistor (Q 4 , Q 5 , Q s , Q 7 ) isolating this input terminal from other terminals at non- active state, and is connected to the common output terminal when an input signal is applied to the input terminal. A buffer circuit (l 0 , I 1 , I 2 , l 3 ) is inserted between the input terminal and the gate of the MOS transistor, is driven by the input signal itself and provides a driving signal to the gate electrode of the MOS transistor, to make the MOS transistor conductive so as to transmit the inputed signal with almost perfectly preserved signal profile and extremely small time lag. This transmission circuit is applicable to transmit word line signals (0̸ 0 , 0̸ 1 , 0̸ 2 , 0̸ 3 ) to rows of storage cells in a storage device, in particular to transmit a word line signal simultaneously to a selected row of a real cell, to rows of reference cells and to a row of dummy cells in a multi-state ROM.
Patent EP-0157698-A2 (EP)
Title: Moteur électrique pour la commande d'éléments de véhicules automobiles dans deux sens opposés, avec effort résistant plus élevé dans un sens que dans l'autre, tels que lève-vitre ou dossiers articulés de siège
Inventor: RAMPIGNON MARC
IPC: H02K23/26
Filed: 1985-03-25
Abstract: Moteur électrique pour la commande d'éléments de véhicules automobiles dans deux sens opposés, tels que lève-vitre ou dossiers articulés de sièges, du type dont la vitesse de rotation en fonction du couple résistant est différente d'un sens de rotation à l'autre, comportant une paire de balais (B1, B2) placés entre des pôles inducteurs (P1, P2) et susceptibles de coopérer avec un induit constitué d'un collecteur (14) solidaire d'une armature (12) traversée par l'axe du moteur et dans laquelle sont ménagées des encoches où sont bobinés des fils de connexion d'une série de lames (1, 2...) dont est formé le collecteur (14), caractérisé en ce que les balais (B1, B2) sont décalés d'un angle déterminé (-α) par rapport à la ligne neutre théorique (P) de l'induit, ce décalage angulaire (-α) étant réalisé dans le sens opposé au sens de rotation (R) du moteur pour lequel l'effort résistant du mécanisme est le plus élevé. En partant d'un moteur ayant un couple donné, l'invention permet de réduire le couple bloqué à la descente, ce qui permet d'alléger le dispositif dans le cas d'un lève-glace, et d'améliorer la sécurité des passagers arrière dans le cas d'un dossier articulé de siège avant.
Patent EP-0195402-A2 (EP)
Inventor: SASAKI SHIGEKUNI
IPC: C07D209/48
Filed: 1986-03-18
Abstract: The present invention provides a bis-(hydroxyphthalimide) prepared by reacting 4-hydroxyphthalic anhydride and an organic diamine in the presence of an organic solvent under heating. The bis(hydroxyphthalimide) has two intramolecular imide rings and active hydrogens, and is thus polymerizably to form a variety of polycondensation products each having imide rings by condensation. The bis-(hydmxyphthalimide) is also reacted with a dicarboxylic acid dihalide to form a polyesterimide, through condensation, which is excellent in transparency and heat resisting property.
Patent EP-0205835-A2 (EP)
Inventor: GOECKLER HEINZ
IPC: H03H17/04
Filed: 1986-05-02
Abstract: The invention relates to a digital recursive filter in a state space structure, the weighted input signal (2) being supplied to delay sections, the output signals of which are in each case fed back weighted to their input and in each case weighted to the input of the other delay section and are combined weighted to form the output signal (second-order filter block), with predetermined signal word length, in fixed- or floating-point arithmetic, and is characterised by the fact that after each weighting, the signal is subjected to a cutting or rounding operation, that the input or output signal of the delay sections is in each case subjected to a saturation characteristic and that the input or output signal of the delay sections or of the limiters or the combined signals fed back to the input of the delay sections are in each case subjected to a signal correction in that in the case of a negative signal, two quantisation steps q are added to the latter. <IMAGE>
Patent EP-0206247-A2 (EP)
Inventor: INOUE TAKETOSHI
IPC: H03L7/093
Filed: 1986-06-19
Abstract: A PLL frequency synthesizer comprises a reference oscillator (1, 2), a frequency divider (8), a phase comparator (3) for phase-comparing the output of the reference oscillator (1, 2) with the output of the frequency divider (8), and first and second loop filters (5 and 13, resp.) coupled to the output of the phase comparator (3). First and second level holders (19 and 20, resp.) hold the output levels of the first and second loop filters (5 and 13, resp.) in response to first and second control signals, respectively (A and B, resp.) and first and second voltage controlled oscillators (6 and 14, resp.) vary oscillation frequencies in response to the outputs of the first and second level holders, respectively. Switch means (23) selectively supply the output signals of the first and second voltage controlled oscillators (6 and 14, resp.) to the input of the frequency divider (8) in response to a third control signal. 
     Such a transmit receive PLL frequency synthesizer has a small circuit scale and consumes a minimum of power (Fig. 2).
Patent EP-0208244-A2 (EP)
Inventor: WEINGARTNER ADOLF
IPC: B26D1/24
Filed: 1986-07-02
Abstract: The invention relates to an apparatus for continuously trimming a feed of overlapping printed products. To save erection space in the printing room in in-line production, the cutting process is not carried out on a table-like cutting device, but the products are guided round the drum-shaped counterknife device, so that the exit of the cutting device is located on the same side as the entrance. The upper band line resting on the products ensures an improved pressure on the products during cutting as a result of the looping which occurs in this mode of operation. The two circular knives necessary for making a severing cut or cut-out are arranged offset on the circumference of the counterknife device. <IMAGE>
Patent EP-0238731-A2 (EP)
Inventor: PAHMEIER MAX C
IPC: C02F1/52
Filed: 1986-07-07
Abstract: A system (10) is provided for treating wastewater discharged from airplane manufacturing operations. The system (10) includes a variety of sequential chemical adjustments to the waste stream which can remove substantially all toxic organics and heavy metals therefrom, i.e. adjusting pH to approx 5,0 (18), adding iron ions (24) and hydrogen peroxide (26), adjusting the pH to 8,5-9, adding a flocculating polymer and clarifying the waste stream (40). The second stage between the tanks (48,50) and the clarifier (70) is generally a repeat of the first stage. In the final air stripper (74), remaining volatile organics are removed from the treated waste stream. Sludge from the process is thickened in the tank (44) and dewatered in the filter press (86).
Patent EP-0194857-A2 (EP)
Inventor: CLARKE JOHN B
IPC: C09J7/32
Filed: 1986-03-11
Abstract: @ A sheet material, generally a wallcovering, is adhered to a substrate, generally a wall or ceiling, by an adhesive which is formed by contacting with water a composition that is free of liquid and  ' comprises substantially dry, unswollen polymer particles comprising water-soluble and/or water-swellable polymer particles having particle sizes greater than 20 microns. The polymer may be wholly synthetic or may be a homogeneous blend with a natural polymer. The particles have a surface coating which promotes the dispersibility of the particles in water. The adhesive may be a brush-on adhesive or may be coated on to the sheet material as a prepaste. Prepastes of synthetic polymer particles without the surface coating are also described.
Patent EP-0196228-A2 (EP)
Title: End loading can carton
Inventor: WOOD PRENTICE J
IPC: B65D5/44
Filed: 1986-03-26
Abstract: 57 For preventing damage to the tops and bottoms of end loading stacked can cartons, a reinforcing panel is affixed to the inside surface of the top or bottom walls of the carton or to both such walls so as to prevent coincidental can chimes on the upper ends of cans in a lower carton from damaging the top wall of its associated carton and the bottom wall of a carton stacked thereabove and without which the lower ends of the cans of the upper carton may cooperate with the chimes of the cans in the lower cartons to effect substantial damage to the top of the lower carton and to the bottom of the upper carton. For facilitating entry of the cans into an end loading carton and for preventing damaging engagement between the cans and the reinforcing panels, an inwardly extending embossment may be formed in the carton wall adjacent the end edge of the reinforcement panel and if desired the end edge of the reinforcement panel adjacent the end of the carton through which the cans are loaded may be bevelled or may be otherwise configurated so as to prevent damage to the carton due to loading of the cans.