baber/WOPTO huggingface dataset:
Patent EP-0161534-A2 (EP)
Inventor: CANNATA VINCENZO
IPC: C07D498/22
Filed: 1985-04-19
Abstract: A new process for the synthesis of pyrido-imidazo-rifamycins of formula
     wherein R is hydrogen or acetyl, R, and R 2  independently represent hydrogen, (C 1-4 )-alkyl, benzyloxy, mono- or di-(C 1-3 )-alkylamino-(C 1-4 )-alkyl. (C 1-3 )-alkoxy-(C 1-4 )-alkyl, hydroxymethyl, hydroxy-(C 2 - 4 )-alkyl, cyano, halogen, nitro, mercapto, (C 1-4 )-alkylthio, phenylthio, carbamoyl, mono- or di-(C 1-4 )-alkyl-carbamoyl, or R 1  and R 2  taken together with two consecutive carbon atoms of the pyridine nucleus form a benzene ring optionally substituted by one or two methyl or ethyl groups. 
     The process comprises reacting the rifamycin 0 of
     (Continuation next page) with a 2-aminopyridine of formula
     wherein R 1  and R 2  have the same meanings as before.
Patent EP-0167061-A2 (EP)
Inventor: GRUGER JEFFREY H
IPC: G06F15/78
Filed: 1985-06-19
Abstract: A vector processing computer (20) includes a memory control unit (22), main memory (99), a central processor (156). a service processing unit (42) and a plurality of input output processors (54, 68). The central processor (156) includes a physical cache unit (100), an address translation unit (118), an instruction processing unit (126), an address scalar unit (142), a vector control unit (144), an odd pipe vector processing unit (148) and an even pipe vector processing unit (150). The computer (20) is configured to operate in a pipelined fashion wherein each of the functional units is essentially independent and is designed to carry out its operational function in the fastest possible manner. Vector elements are transmitted from memory, either main memory (99), a physical cache unit (100) or a logical cache (326) through a source bus (114) where the elements are alternately loaded into the vector processing units (148, 150). The vector control unit (144) decodes the vector instructions and generates the required control commands for operating the registers and logical units within the vector processing units (148, 150). Thus, the vector processing units (148. 150) essentially work in parallel to double the processing rate. The resulting vectors are transmitted through a destination bus (114) to either the physical cache unit (100), the main memory (99), the logical cache (326) or to an input / output processor (54). In a further aspect of the computer (20) there is produced an entry microword from a store (350) for the immediate execution of the first microinstruction within a sequence of microinstructions. The remaining microinstructions are produced from a conventional store (376). This reduces the delay in the retrieval and execution of the first microinstruction. In a still further aspect of the computer (20) there is included the logical data cache (326) which stores data at logical addresses such that the central processor (156) can store and retrieve data without the necessity of first making a translation from logical to physical address.
Patent EP-0176014-A2 (EP)
Inventor: SCHEFFLER PETER
IPC: B01F33/40
Filed: 1985-09-13
Abstract: A process for mixing a liquid sample to be analyzed with periodic air movements includes the steps of placing the sample in a sample container and alternately directing air jets onto different regions of the surface of the sample, wherein the air jets displace the surface regions and produce turbulence in the sample. An apparatus is provided for practicing the process.
Patent EP-0177900-A2 (EP)
Title: Card identification system
Inventor: BITO HIROYASU
IPC: G06Q20/40
Filed: 1985-10-03
Abstract: A card identification system comprises an IC card (5), a terminal (1) and an identification device. The IC card (5) has a magnetic recording stripe (6) for recording first identification data and an IC chip for storing second identification data. The IC card (5) is inserted into the terminal (1) wherein the first and second identification data read out from the IC card (5) are compared respectively with predetermined identification data registered in the terminal (1) for identifying the IC card (5) and the terminal (1).
Patent EP-0178569-A2 (EP)
Inventor: GINGELE THOMAS
IPC: A47B17/02
Filed: 1985-10-08
Abstract: The work table has a rectangular table top which is supported by a table structure and is adjustable in height and inclination. A height adjustment of the table top which is easy to carry out with the simplest of table structures results due to the fact that, on each of the narrow sides, the table top supports a bearing unit with a structure support plate extending parallel to the associated narrow side of the table top, that a pair of connecting rods as table legs extending adjacently in parallel are linked onto each structure support plate, that the lower ends of the connecting rods are each linked onto a foot directed parallel to the associated table top and in the direction of the operating side, and that an arresting device is assigned at least to one connecting rod of each pair, by means of which arresting device the adjusted inclination of the connecting rods, directed towards the operating side of the table top, can be arrested. <IMAGE>
Patent EP-0181629-A2 (EP)
Inventor: KOBAYASHI TOSHIO
IPC: B60S1/34
Filed: 1985-11-11
Abstract: A windshield wiper consists of a bridge member (13) having first and second pivot sections (13c) to which main and auxiliary arms (11,12) swingingly derivably are pivotally connected, respectively. Additionally, an installation section (13b) to which a wiper blade (14) is to be securely connected is formed integral with the bridge member and has a base portion (13a) through which the installation section protrudes from the bridge member. The base portion is positioned separate from a line (L) connecting the bridge member first and second pivot sections, and the installation section extends beyond the line, thereby effectively transmitting the depression force of both the arms to the wiper blade while reducing connecting sections which will render the wiper rickety.
Patent EP-0164894-A2 (EP)
Inventor: EDWARDS ROBERT JAMES
IPC: C11D1/37
Filed: 1985-05-09
Abstract: Stable, high-concentration (60-80% active matter) aqueous liquid detergent compositions based on dialkyl sulphosuccinates and alkyl ther sulphates contain a lower alcohol, preferably ethanol, and water, the ratio of lower alcohol to water exceeding a critical ratio which varies with the total active detergent content. The compositions may be thickened by means of hydroxypropyl guars, polyethylene oxides, or hydrophilically substituted cellulosic polymers such as hydroxyethyl cellulose.
Patent EP-0184922-A2 (EP)
Inventor: JOERGENSEN HANS JOERGEN
IPC: B03C3/68
Filed: 1985-12-02
Abstract: In the method of controlling the period length of an intermittant voltage supply to an electrostatic precipitator, a search procedure is carried out at predetermined time intervals or at time intervals determined by one or more continuously monitored/measured precipitator or operational parameters. During the search procedure either the number of system voltage half-periods during which the power supply to the precipitator is cut off [the length of the non-conduction (np) period], or the number of system voltage half-periods during which the power supply supplies current to the precipitator (the length of the conduction period), are changed according ot a predetermined scale or to a scale determined by one or more precipitator or operational parameters. The charge transmitted per system half-period is current in the precipitator divided by the total number of half-periods of conduction per second. The search is stopped when the relation between the charge transmitted per system half-period and the maximum voltage at transition from one search stage to the succeeding one remains constant or increases and the number of system half-periods, of conduction or non-conduction (np) respectively, existing when the search is stopped is maintained until the next search procedure.
Patent EP-0163586-A2 (EP)
Inventor: MASAHARU ICHIKAWA
IPC: H01L41/113
Filed: 1985-04-29
Abstract: This device is of the type comprising a tubular sleeve (3), mounted axially movably between two extreme positions, in a tubular body (2) closed by a bottom (2a), this tubular sleeve (3) containing an anvil (4) made of electrically conductive material, a piezoelectric element (5) and a cylindrical element (6) forming a stop, these three members (4, 5, 6) being connected axially to the sleeve (3), being pressed axially against one another, a striker (8) associated with spring means (9) being provided to come to strike against the stop (6) at the reentrant limit of travel of the sleeve (3), the first travel part of which is turned to account for tensing the spring means (9) associated with the striker, while other spring means (11) tend normally to bring the sleeve (3) back into and keep it in its extreme outward position. The internal transverse dimensions of the sleeve (3) are slightly smaller than the transverse dimensions of the stop (6), of the piezoelectric element (5) and of the anvil (4) so that their axial fixing in the sleeve (3) is brought about by simple radial stress, turned to account for putting them under axial pressure. <IMAGE>
Patent EP-0150163-A2 (EP)
Inventor: GOESTA JOHANSSON NILS
IPC: G01C17/02
Filed: 1985-01-07
Abstract: The invention relates to an orienteering compass comprising a compass housing (14) which is rotatably mounted on or in a transparent base plate (10) and which encloses a rotatably journalled compass needle (16). The compass according to the invention is mainly characterised in that the base plate (10) has parallel north-south line markings (11,12) and in that the compass housing (14) is provided with a course-arrow marking (24) and that the base plate (10) is provided with a north and/or south marking (30,32) adjacent the compass housing (14).
Patent EP-0172152-A2 (EP)
Inventor: DURHMAN NEIL E
IPC: B65G67/26
Filed: 1985-08-08
Abstract: The present invention is directed to a bagging device for directing a flowable substance from a transport trailer to a flexible agricultural bag. The device includes a tunnel housing attached to the back of the trailer. The open end of the bag is held behind a ridge member and between the ridge member and a stretchable strap so as to resist release of bag until the bag on the ground has been filled. A tray beneath the housing supports the bottom portion of the bag to prevent it from stretching and ripping. A shield near the tires of the trailer prevent the bag from entangling in the tires. The device is especially appropriate for use with flowable commodities such as brewers grains and stillage by-product which rapidly deteriorate unless promptly stored in an air exchange-free enclosure.
Patent EP-0198995-A2 (EP)
Inventor: FABINSKI WALTER
IPC: G01N21/37
Filed: 1986-01-16
Abstract: Bei einem Infrarot-Gasanalysator werden die zwei die Meßküvette und Vergleichsküvette verlassenden Strahlenbündel von zwei Empfängerkammern aufgenommen, zwischen denen als Indikator für die Differenz der Drücke in beiden Empfängerkammern eine piezoelektrisch wirkende Folie aus Polyvinylidenfluorid angeordnet ist, die so gespannt ist, daß sie die Druckschwankungen voll aufnimmt.
Patent EP-0196431-A2 (EP)
Inventor: BRUNNER FELIX
IPC: B41F31/04
Filed: 1986-02-14
Abstract: Die Erfindung betrifft ein Verfahren, eine Regelvorrichtung und Hilfsmittel zur Erzielung eines gleichförmigen Druckresultats an einer autotypisch arbeitenden Mehrfarbendruck-maschine. An innerhalb der Farbzonen mitgedruckten Meßfeldern werden außer Volltondichten und/oder Rasterpunktgrößen auch wiederholt ausgewählte Beziehungen von Volltondichten und/oder Rasterpunktgrößen verschiedener Druckfarben zueinander ermittelt. Beim Herausfallen derselben aus ihnen zugeordneten Toleranzbereichen wird durch Betätigung der Stellglieder der Farbwerke korrigierend in den Druckvorgang eingegriffen wird. Zur Regelung der Farbwerke sind als erstes Hilfsmittel anstelle üblicher Einzelfarben-Meßfelder nunmehr Kombinations-Meßfelder vorgesehen, die durch den Übereinanderdruck von Einzelfarben-Meßfeldern entstehen. Da die an Kombinations-Meßfeldern erhaltenen Meßwerte nicht mit den an Einzelfarben-Meßfeldern erhaltenen Meßwerten übereinstimmen, werden sie vor ihrer Verarbeitung zu Stellsignalen für die Stellglieder der Farbwerke entsprechend korrigiert. Ein zweites Hilfsmittel besteht aus einer Vorrichtung zur Ermittlung der Farbbalance im Druckresultat.
Patent EP-0200043-A2 (EP)
Inventor: HETTIARACHCHY NAVAGNANA SAUNDA
IPC: A23L1/275
Filed: 1986-04-09
Abstract: Processes for the preparation of natural pigment complexes which have improved stability against oxygen, heat, light and moisture and which are soluble in aqueous media at acidic pH conditions are disclosed. The pigment complexes produced by these processes are also disclosed.
Patent EP-0211250-A2 (EP)
Inventor: KRETZSCHMANN GUNTHER
IPC: C08J9/14
Filed: 1986-07-05
Abstract: The nucleating agents comprise a combination of citric acid, salts or esters thereof, and carbonate or bicarbonate and talc.
Patent EP-0229317-A2 (EP)
Inventor: BRUNOLLI MICHAEL J
IPC: G11C8/16
Filed: 1986-12-09
Abstract: First binary coded bits of information are read synchronously from first positions in the memory and second binary coded bits of information are read from, or written in, second positions in the memory asynchronously without affecting the reading of the first bits of information from the memory. In providing for the synchronous reading of the first bits of information, a plurality of channels are sequentially activated at a frequency such as 25 megahertz. Information from a plurality of pairs of data lines are introduced into a pair of buses at a frequency corresponding to a clock frequency of 125 megacycles. The information in the buses is sampled upon the occurrence of the first polarity in synchronizing signals derived from the clock signals and having a frequency of 62.5 megahertz and is evaluated in a first pair of output lines upon the occurrence of the second polarity in the synchronizing signals. The evaluation is accelerated upon the occurrence of the second polarity in the synchronizing signals, and the evaluated signals on the first pair of output lines are neutralized upon the occurrence of the first polarity in such synchronizing signals. Similarly, the information in the buses is sampled upon the occurrence of the second pol. arity in the synchronizing signals and is evaluated in a second pair of output lines upon the occurrence of the first polarity in the synchronizing signals. The evaluated signals in the first and second pairs of output lines are then processed on an exclusive basis to insure that only one of the evaluated signals can be introduced at any one time to a resultant line.
Patent EP-0238725-A2 (EP)
Title: Grosswälzlager
Inventor: MARQUARDT REINHARD
IPC: F16C33/34
Filed: 1986-12-20
Abstract: Bei einem Großwälzlager, bestehend aus zwei Lagerringen und mindestens zwei dazwischen angeordneten Laufbahnsystemen mit je einer Wälzkörperreihe, die auf zugehörigen Laufbahnen der Lagerringe abwälzt weist eine Wälzkörperreihe (4, 11) einen anderen Werkstoff als die andere Wälzkörperreihe (5, 12) auf, damit Lagereigenschaften wie Spiel oder Vorspannung, Dreh­widerstand wie auch Verschleißausgleich ohne äußere Maßnamen oder Eingriffe am Lager beeinflußt und auch unterschiedliche Laufbahntoleranzen am Umfang ausgeglichen werden können.
Patent EP-0202135-A2 (EP)
Inventor: AVOT JEAN-PIERRE
IPC: B62B3/10
Filed: 1986-04-04
Abstract: L'invention concerne un chariot de manutention à l'usage des clients de supermarchés, du type comprenant un socle (14,18) monté sur roulettes orientables (17), deux montants verticaux (16), et des traverses (30,32) reliant lesdits montants à leur partie inférieure et à leur partie supérieure. A la partie supérieure des montants sont fixés, horizontalement et perpendiculairement au plan formé par les montants, au moins deux manchons tubulaires (32 à 40) présentant une fente longitudinale (42) qui s'étend tout le long de leur génératrice inférieure, lesdits manchons servant à accrocher des sacs parallélépipédiques (44) comprenant à leur partie supérieure deux paires de bretelles d'accrochage (52) constituées par des bandes souples fixées par une de leurs extrémités sur le bord supérieur des parois longitudinales du sac, et qui s'enroulent autour de baguettes rigides (54,56), chaque baguette étant glissée sur au moins une portion de sa longueur à l'intérieur d'un manchon, les bretelles passant à travers la fente du manchon.
Patent EP-0239822-A2 (EP)
Inventor: OELGESCHLAEGER MANFRED
IPC: A61C1/00
Filed: 1987-03-04
Abstract: Device for producing steam and hot water, in particular for purposes of dental technology, in which the heated pressure chamber, which can be filled with water, is fastened to a beam which is mounted rotatably on the housing wall and held by a tension spring in a horizontal position. The beam supports an operating element which on raising and lowering of the beam comes into contact with two switches which operate the water supply valve and the heating.
Patent EP-0245608-A2 (EP)
Inventor: HAFFNER JAMES L
IPC: B23K26/10
Filed: 1987-03-13
Abstract: A laser beam combiner housing is connected to a light pipe distribution system (15, 16, 17...), and has a first beam path (12) established for a principal lasing beam passing through an inlet aperture (409) to an outlet aperture (441) connected to the light distribution system. An internal mirror face (437) transversely intercepts the first beam path (12) and is aligned with a second laser beam path (420), so that the second laser beam will establish a line of incidence with the reflective mirror (437), and the correponding line of reflection of said second laser beam (420) will be colinear with the first laser beam path (12). The second laser beam (420) is created by a low-power visible spectrum laser generating unit (418), so that the light distribution pipes and corresponding reflective mirrors (16) may be accurately aligned with the principal lasing beam path. The housing is also provided with means (449,453) to create controlled environment for the principal lasing beam.
Patent EP-0261357-A2 (EP)
Inventor: TEMPLE ROBERT BRUCE
IPC: F16D65/22
Filed: 1987-08-04
Abstract: The present invention comprises an integrated disc brake (50) and drum brake (120) construction. A support member (12) is supported by a vehicle axle (14) and extends radially outwardly to provide support for a housing (52) of the disc brake (50). The housing (52) is secured by bolts (93 or 94) to the support member (12), the housing (52) having through openings (54) for receiv­ing rod members (75). The rod members (75) each have one end (76) secured to the support member (12) and a second part (90) and the other end has an opening (77) for an internal bore (78) extending therein. The disc brake (50) includes an axially movable yoke (60) attached to guide pins (82) extending into bores (78) of the rods (75) for slidable movement therein. The second part (90) extends radially to provide support for an inner brake pad (20) and may extend axially away from the housing (52) to pro­vide an anchor support (91) for shoulders (132, 142) of drum brake shoes (130, 140). The support member (12) supports a mechanical actuator (121) which may be operated to bias the drum brake shoes (130, 140) into engagement with a drum portion (42) of the brake disc (40) in order to effect a parking brake operation.
Patent EP-0261590-A2 (EP)
Inventor: KIRCHHOFER HERMANN DR
IPC: C01G25/02
Filed: 1987-09-17
Abstract: Beschrieben wird ein Verfahren zur Herstellung eines Metalloxids oder Metallmischoxids, wobei man eine wäßrige Lösung mindestens einer wasserlöslichen salzartigen Verbindung eines mehrwertigen Metalls in einer Inertgasatmosphäre fein verteilt. Man bringt die erhaltenen Tröpfchen solange mit einem Ammoniak enthaltenden Gas in Kontakt, bis das Hydroxid (die Hydroxide) des (der) mehrwertigen Metalls (Metalle) mindestens teilweise ausgefällt ist (sind) und fängt die entstehenden kleinen Gelkügelchen, die Metallhydroxid und Wasser enthalten, auf. Dabei wird die eingesetzte wäßrige Lösung durch Ultraschall fein verteilt. Man erzeugt radialsymmetrisch um die Austrittsöffnung für die Lösung einen Intergas-Laminar-Flow, der parallel zur Austrittsrichtung der Lösung ausgerichtet ist, trocknet die verfestigten Gelkügelchen und wandelt sie durch Erhitzen in das Metalloxid bzw. Metallmischoxid um.
Patent EP-0263411-A2 (EP)
Inventor: SPITZER DONALD PAUL
IPC: C01F7/47
Filed: 1987-09-29
Abstract: The iron content of the aluminate liquor process stream as part of the Bayer process of preparing alumina from bauxite is reduced by contacting said stream with a tertiary hydroxyl-containing polyamine. The polyamine is preferentially added between the digestion step and the filtration step to the settler overflow. 
     Generally the polyamine is produced from a monoalkylamine or monoalkanol amine and an epihalohydrin and optionally an alkylene diamine or ammonia.
Patent EP-0277294-A2 (EP)
Inventor: HEMPEL ULRICH
IPC: B60K15/04
Filed: 1987-11-17
Abstract: Eine Klappe zum Verschließen einer Karosseriemulde (2), insbesondere eine Tankklappe (11) für ein Kraftfahrzeug, ist mittels eines Scharniers (13) drehbar angelenkt, wobei ein Scharnierarm an der Karosseriemulde befestigt ist. Um einerseits einen außenhautbündigen Oberflächenübergang von der Klappe zur angrenzenden Karosserieaußenwand zu erzielen und andererseits eine umlaufende, gleichbleibende Fuge zwischen der Klappe und der Karosserieöffnung sicherzustellen, ist der der Karosseriemulde zugekehrte Scharnierarm unter Zwischenschaltung einer Verstelleinrichtung an der Karosseriemulde in Lage gehalten.
Patent EP-0269058-A2 (EP)
Inventor: NARUKAWA ATSUSHI
IPC: G03B27/62
Filed: 1987-11-24
Abstract: A document detector for a copying machine compris­ing a rectangular document support (2) atop the machine housing and being of corner aligning type which has at least first and second side edges orthogonal to each other for the support thereon of a document (4) with corresponding adjoining sides of the document (4) held generally in abutment with the first and second side edges, and a hingedly supported, generally flat cover (3) mounted on the machine housing for covering the document support (2) when the cover is moved to a closed position. The detector comprises a light emitting member (7a-7g) and a light receiving member (8a-8g) both disposed inside the machine housing at a location beneath one of the first and second side edges of the document support; a reflecting medium (10) secured to the cover (3) for reflecting a beam of light, emitted from the light emitting member (7a-7g), towards the light receiving member (8a-8g); a reflector (9) carried inside and by the machine housing and positioned immediately below such one of the side edges of the document support for guiding the light beam from the light emitting member (7a-7g) upwardly towards the reflecting medium (10) and also for guiding the light beam, which has been reflected from the reflecting medium (10), towards the light receiving member (8a-8g); and a circuit for providing an output indicative of the presence of the document (4) on the document support (2).
Patent EP-0274063-A2 (EP)
Inventor: PAAR WILLIBALD DR
IPC: C08G18/54
Filed: 1987-12-05
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von kationischen Lackbindemitteln, welche durch Umsetzung von substituierten Harnstoffen mit Formaldehyd und Phenolen erhalten werden können. Die substituierten Harnstoffe werden durch Umsetzung von Isocyanatverbindungen, welche mindestens eine freie und gegebenenfalls weitere blockierte NCO-Gruppen aufweisen mit äquivalenten Mengen eines sekundären nichtaromatischen Amins erhalten. Die Bindemittel werden nach teilweise Protonierung in wasserverdünnbaren Lacken, insbesonders kathodisch abscheidbaren Elektrotauchlacken eingesetzt.