baber/WOPTO huggingface dataset:
Patent EP-0147532-A2 (EP)
Inventor: SHIBATA KOICHIRO
IPC: A47J43/04
Filed: 1984-09-06
Abstract: Rotatable tool power lock retention apparatus for food processors having a working bowl (26) with a vertical motor-driven shaft (23) extending up into the bowl (26) and in which a rotatable tool has a hub (15) removably engaging upon this shaft (23) in driving relation with the shaft (23). The tool has at least one outwardly extending food processing blade (12, 14) secured to the hub (15), such as cutting and chopping blade or a dough mixing and kneading blade. During a food processing operation, the rapid rotation of the tool blade (12, 14) with respect to the food being processed often creates a dynamic lifting action on the blade (12, 14), thereby tending to raise or elevate the hub (15) upward along the drive shaft (23). The present tool retention apparatus prevents the hub (15) from being lifted upwardly relative to the drive shaft (23) during operation and yet it enables quick, easy installation and removal of the tool.
Patent EP-0142764-A2 (EP)
Inventor: KLAUKE ERICH DR
IPC: C07C329/02
Filed: 1984-11-05
Abstract: Neue fluorierte Thiokohlensäureesterfluoride der Formel <IMAGE> in welcher R¹ für Alkyl, Cycloalkyl oder gegebenenfalls substituiertes Aryl steht und R² und R³ unabhängig voneinander für Wasserstoff oder Alkyl stehen oder R¹ und R² gemeinsam für eine Alkylenkette stehen, ein neues Verfahren zur Herstellung dieser Stoffe und deren Verwendung als Zwischenprodukte zur Synthese von fluorierten Thiolcarbamaten mit herbiziden Eigenschaften.
Patent EP-0149078-A2 (EP)
Inventor: FURRER HANSJOERG
IPC: F16N17/02
Filed: 1984-11-29
Abstract: Vorrichtung und Verfahren zum Steuern von Suspensionsströmen mittels eines Abschaltventils. Als Suspensionen werden in der Regel Hochtemperaturschmiermittel eingesetzt. Es werden vorzugsweise Kolbenventile angewendet, wobei Schliess- und Oeffnungszeiten von 2 bis 20 Millisekunden eingehalten werden müssen.
Patent EP-0144954-A2 (EP)
Inventor: ULLRICH MANFRED
IPC: G21C11/06
Filed: 1984-12-03
Abstract: Die Anordnung von Einbauten aus zu voneinander unabhängigen Säulen gestapelten Graphit- (6) und Kohlesteinblöcken (7) im Kernbehälter (4) eines Hochtemperatur-Kernreaktors wird durch azimutales Versetzen gegeneinander und durch vertikales Verzahnen miteinander so verbessert, daß bei Temperaturänderungen eine ungehinderte Wärmedehnung zwischen den einzelnen Säulen möglich ist und die Bildung von durchgehenden Spalten verhindert wird. Die Standfestigkeit der Konstruktion, z.B. bei Erdbeben wird durch die Anordnung von Führungschienen (13), die Einbauten umschließenden Reifen (14) und die einzelnen Säulen beschwerenden Metallblöcken (11) verbessert.
Patent EP-0150342-A2 (EP)
Title: Winkelsteckverbinder
Inventor: STEFFINGER KARL
IPC: H01R12/71
Filed: 1984-12-05
Abstract: Bei dem Winkelsteckverbinder für Leiterplattenanschluß werden die abgewinkelten Anschlußabschnitte (7) der Kontaktorgane (2) in Röhrchen (1) geführt, die von einer Fixierplatte (8) abstehen. Die unter Ausnutzung ihrer Biegbarkeit zwischen Ansätze (11) des Steckverbindergehäuses (1) einsetzbare Fixierplatte (8) kann dadurch relativ dünn und somit besonders biegelastisch ausgebildet werden, ohne daß dadurch die Führungsfunktion für die Anschlußabschnitte (7) der Kontaktorgane verlorengeht.
Patent EP-0151802-A2 (EP)
Inventor: VOSS-SPILKER PETER DR-ING
IPC: B22D11/08
Filed: 1984-12-27
Abstract: 1. Apparatus for introducing molten steel in the form of a pouring stream into a continuous casting mould, with at least one nozzle (4) fixed on a storage container, characterised in that, for introduction into a continuous casting mould (7) with a casting cross-section of less than 70 mm in width and at least 70 mm in length or a casting cross-section with an edge length or a diameter of less than 70 mm, the nozzle (4) has an upper portion (4a) completely surrounding the pouring stream and a lower obliquely cut portion (5) which is directly adjacent to the upper portion and is allocated to the gate (7b) of the continuous casting mould (7), and the pouring stream is guided only over part of its periphery in this portion (5).
Patent EP-0126629-A2 (EP)
Inventor: AKSNES DAGFINN
IPC: A44C5/00
Filed: 1984-05-17
Abstract: A strap assembly for connecting a strap (3) to a housing (41), e.g. for a wristwatch/radio, wherein the housing has a body (47) and a back (45) and wherein a hinge (61) connected to the strap (3) is connected to the housing (41) by providing an open ended recess or slot (57) which receives the end portions of the hinge (61). Preferably, the slots (47) are provided just in the body (47) and are of a depth greater than the diameter of the hinge (61) and depending projections (87) on the back (45) hold the hinge (61) in position when the back is assembled with the body. A further most important feature of the invention is the provision of a special construction of hinge pin (61) which allows an electrical conductor (4) in the strap (3) to be led into the housing (41) through the neutral axis of the hinge pin (61) so that there is minimal flexing of the conductor (4) when the strap (3) is pivoted relative to the housing (41). For this purpose the hinge pin (61) is provided with a first offset portion (69) and further offset end portions (59), the actual hinge portions which connect the pin to the strap (3) being shown at 63.
Patent EP-0136057-A2 (EP)
Inventor: POTTER CHARLES WILLIAM
IPC: F01L3/08
Filed: 1984-08-21
Abstract: A valve stem seal comprises an elastomeric moulding adapted to lip seal against a valve stem and, at its lip sealing region, is helically ribbed on its stem-adjacent surface to define lubricant control passages. The elastomeric moulding also provides downstream of its lip seal, in terms of lubricant flow, a control collar adapted to contact the valve stem to provide both a compensation for lateral loading of the valve stem resulting from rocker action and a secondary seal. 
     The control collar may be integral with the elastomeric moulding but it is preferred that it be constituted by a plastics ring, preferably but not exclusively formed of PTFE, held within the elastomeric moulding in non-bonded relationship.
Patent EP-0142329-A2 (EP)
Inventor: NOBUTSUGU HIDEO
IPC: G01G19/387
Filed: 1984-11-07
Abstract: A control system for a combinatorial weighing or counting apparatus includes a main central processing unit for effecting the combinatorial arithmetic operation, and a plurality of individual drive unit central processing units associated respectively with driver units of the weighing machines and connected to the main central processing unit for controlling the drive units, respectively. Operation commands delivered from the main central processing unit to the individual drive unit central processing units are set by interrupt processes of the individual drive unit central processing units at all times.
Patent EP-0146365-A2 (EP)
Inventor: CAMPO JUAN J
IPC: E21B19/00
Filed: 1984-12-14
Abstract: A conductor guide arrangement is provided for conductors or tubular conduits (10) of an offshore well platform having a jacket (20) with an interior pile (4) for extending from a sea bed (1) to above a water level (3) which is over the sea bed. The conductor guide arrangement may include a first guide means (20) which comprises a plurality of vertically spaced supports which hold the conductors (10) within the pile (4) and is assembled in a plurality of sections wherein an upper support of each section is provided with removable bolt-on units for supporting the first guide means (20) as successive sections are joined thereto. The conductor guide arrangement may include a second guide means (30) comprising a pair of circular plates which are positioned to rotate within an opening in a lower deck (6) of the platform and which are connected together and define a plurality of passages for receiving the conductors (10) that extend in the pile (4). The connected plates are temporarily attached to the lower deck (6) for transport so that the second guide means (20) can be detached and rotated to align the passages with the intended positions for the conductors (10), after which the second guide means (20) is permanently attached to the lower deck (6). The conductor guide arrangement may include a third guide means (40) which comprises a plurality of radially extending beams (44) and is supported on an upper deck (8) of the platform. The third guide means (40) also has passages for access to the conductors (10) and it too can be rotated into a position of alignment with the conductors (10) and thereafter permanently fixed to the upper deck (8).
Patent EP-0161555-A2 (EP)
Inventor: OVSHINSKY STANFORD R
IPC: H01L21/324
Filed: 1985-04-25
Abstract: @ There is disclosed a film field effect transistor which can be operated at fast switching rates for use, for example, in video display applications. The transistor includes a body of silicon semiconductor material having a structure more ordered than amorphous material and less ordered than single crystalline material. The source and drain of the transistor comprise rectifying contacts formed on the body of silicon semiconductor material. Also disclosed are a method of making the transistor and an electronically addressable array system utilizing the transistor to advantage.
Patent EP-0175072-A2 (EP)
Inventor: ROSINK ALBERT
IPC: B65H54/80
Filed: 1985-06-28
Abstract: A can coiler with sliver inlet opening (1) on its head side, which opening is arranged in a rotating plate (11) and is flanked by calender rolls (16) the drive for which is derived from the rotary motion of the rotating plate (11) in the head of the can coiler. A structural form which is simple to manufacture and favorable in use and for maintenance is provided by the drive of the calender rolls being developed as a belt drive with a friction wheel (13) which can be shifted into position of application against an annular surface (18') of the head (10) of the can coiler.
Patent EP-0171009-A2 (EP)
Inventor: WILLGING STEPHEN M
IPC: C07D311/72
Filed: 1985-07-27
Abstract: This invention relates to the purification of tocopherols by partitioning tocopherol homologues between two distinct immiscible solvent phases. The solvents employed separate impurities found with such tocopherol homologues and concentrate tocopherols in separate phases. A process for the purification of tocopherols comprises: contacting a tocopherolcon- taining material with both:
     (A) a sufficient amount of a polar organic solvent material, capable of solvating tocopherol, and   (B) a sufficient amount of a non-polar organic solvent that is at least semi-immiscible in the material of (A), whereby two phases form which are:   (1) a tocopherol enriched polar organic phase, and   (2) a phase containing impurities originally found with the toco- pherolcontaining material and at least a portion of the non-polar organic solvent of (B); these two phases can then be separated and the tocopherol recovered from the material of phase (1).
Patent EP-0152251-A2 (EP)
Inventor: BAKER HENRY LOUIS
IPC: H04N7/088
Filed: 1985-02-04
Abstract: A multi-channel broadcasting system in which encrypted data signals are transmitted in either or both directions between a central terminal and any one of a number of subscriber terminals. When a subscriber selects a secure channel dedicated to the transmission of encrypted data, the terminal is temporarily connected to a further channel dedicated to the transmission of encryption and/or decryption information signals. The transmitted encryption and decryption information signals are stored and used to encrypt and decrypt the data signal to be transmitted after the terminal is switched back to the selected secure channel. The stored encryption and decryption information signals are subsequently cancelled.
Patent EP-0182457-A2 (EP)
Inventor: ALLAN JAMES D
IPC: H01L21/8242
Filed: 1985-08-15
Abstract: A dynamic random access memory circuit and a method of stabilizing current surges in such a memory circuit are provided. Peak current through each sense amplifier (Fig. 1) is stabilized through initiation of the sense and restore operations during the chip active period and completion of the sense and restore operation during the chip precharge period. The delay between first and second sensing signals (Ø s1 , 0 52 ) is controlled to be longer for those temperature and power supply conditions under which the chip is operating fastest. Correspondingly, the delay between first and second sensing signals is made shorter for those temperature and power supply conditions under which the chip is operating slowest. Overall peak current is limited to that drawn through small transistors used to begin turning on the sense amplifier. The duration of the second sensing signal is responsive to the temperature and power supply variation so it endures for an acceptable period in which to complete the sense and restore function. The second sensing signal timing is not determined by the first sensing signal.
Patent EP-0193088-A2 (EP)
Inventor: YATABE TADASU
IPC: H04N5/74
Filed: 1986-02-19
Abstract: A transmission type projection multi-screen apparatus includes a frame (11). a plurality of transmission type screen units (A,, A 2 , A3, A 4 ) closely arranged in the frame (11) thereby to form a multi-screen, a plurality of projectors (L,, L 2 , L 3 , L 4 ) at the rear of the screen units (A,, A 2 , A3, A 4 ) for projecting lights of a picture image to the screen units (A,, A 2 . A3, A 4 ), respectively, and means (Ta, Tb, Tc, 10-1, 10-2, 13a, 13b) fixed to the frame (11) for supporting the screen units (A 1 , A 2 , A 3 , A 4 ). The supporting means (Ta, Tb, Tc, 10-1, 10-2,13a, 13b) is placed substantially in a dead angle of the lights.
Patent EP-0210378-A2 (EP)
Title: Verfahren zur Herstellung konzentrierter Lösungen von anionischen Farbstoffen und Farbstoffadditiven
Inventor: WOLFF JOACHIM DR
IPC: C09B67/26
Filed: 1986-06-03
Abstract: Stabile konzentrierte wäßrige Lösungen von insbesondere anionischen Reaktivfarbstoffen erhält man auf verhältnis­mäßig einfache Weise, indem man Lösungen dieser Stoffe wie sie unmittelbar bei der Synthese anfallen, vorzugsweise mittels Membrantrennverfahren entsalzt und die die Schwer­löslichkeit verursachenden Kationen mit Hilfe von Ionen­austauschern austauscht.
Patent EP-0208926-A2 (EP)
Inventor: SCHOLTHOLT HANS ING GRAD
IPC: H04Q1/14
Filed: 1986-06-13
Abstract: 1. Plug-in assembly with electric fuse elements for distributors of telecommunications systems, preferably telephone exchange systems, the strip-like assembly having a plurality of stamped conductor paths (2) extending transversely to the longitudinal direction, at least partially embedded in a carrier component (1), and provided with cutouts (10) for accommodating and soldering connecting lugs of the fuse elements, the conductor paths being deflected in the region of the cutouts towards the component side of the carrier component, and the carrier component being provided with openings (8) in the region of the cutouts, characterized in that in the region of the cutouts (10) the conductor paths (2) extend parallel and/or obliquely to the component side and are freely accessible through the uncovered openings (8) from the other side of the assembly.
Patent EP-0218797-A2 (EP)
Title: Frisierstab mit Elektroheizung
Inventor: GLUCKSMAN DOV Z
IPC: H05B3/42
Filed: 1986-06-30
Abstract: Bei einem Frisierstab mit einem Handgriff, einem an einem Ende an den Handgriff angeschlossenen, rohrförmigen Frisierschaft (1) und einer Elektroheizung, bei dem die Elektroheizung ein im Frisierschaft (1) angeordnetes Widerstandsheizelement (2) aufweist, das Widerstandsheizelement (2) mit Anschlußbereichen zum Anschluß einer elektrischen Stromquelle versehen ist und ggf. eine Isolation zum Schutz gegen Berührung von elektrisch leitenden Teilen vorhanden ist, werden eine kurze Aufheizzeit, eine stabile, sich selbst haltende Temperatur gleichzeitig mit sehr niedrigen Herstellungskosten dadurch erreicht, daß das Widerstandsheizelement (2) als flächenhaftes, biegsames, vorzugsweise federelstisches Bauteil mit einem flächenhaften, biegsamen Heizwiderstand ausgeführt, in einer der Form des Frisierschafts (1) etwa entsprechenden, vorzugsweise kreiszylindrisch-mantelförmigen Form gebogen in den Frisierschaft (1) eingesetzt und im wesentlichen mit seiner vollen Fläche unmittelbar an der Innenwand des Frisierschafts (1) anliegend angeordnet ist und daß ein das Widerstandsheizelement (2) an der Innenwand des Frisierschafts (1) anpressendes, einen guten Wärmeübergang vom Widerstandsheizelement (2) auf den Frisierschaft (1) gewährleistendes Federelement (3) vorgesehen ist.
Patent EP-0211349-A2 (EP)
Inventor: TIESLER EKKEHARD PROF DR MED
IPC: C02F1/46
Filed: 1986-07-25
Abstract: In a method for disinfection, especially of water, a metal with oligodynamic activity is employed in elemental form and converted into ionic solution by applying electrical voltage. The oligodynamic properties are utilised particularly expediently for the disinfection, namely by generating the metal ions in a way which leads only to the required low concentration and, moreover, adds no ballast as would be the case on introduction of a dissociating salt of the metal with the anions of this salt. The method can be used, in particular, for the humidifying water in air-conditioning systems, respirators or oxygen-breathing apparatuses or the water used in nebulisers or flushing devices in urology or for the water in swimming baths. <IMAGE>
Patent EP-0213534-A2 (EP)
Inventor: KAWANA SHIGEYUKI PAT DPT D DIV
IPC: G07F7/10
Filed: 1986-08-18
Abstract: When data is written in a predetermined memory area of a data memory (65) in an IC card (ll), a comparator (63) checks whether the data before writing and data actually written in the data memory (65) coincide. In the event of non-coincidence of the compared data, the data to be written is written in a different memory area of the data memory (65).
Patent EP-0223183-A2 (EP)
Inventor: KUEHLE ENGELBERT DR
IPC: A01N47/30
Filed: 1986-11-11
Abstract: N-(4-tert.-Butoxy-phenyl)ureas of the formula (I) <IMAGE>  in which  X represents hydrogen or chlorine and  R represents hydrogen, alkyl or alkoxy, a process for their preparation, and their use as herbicides.
Patent EP-0227025-A2 (EP)
Inventor: BLATCH PAMELA ESTELLE
IPC: C07F7/18
Filed: 1986-12-17
Abstract: The invention relates to new organosilanes represented by the following general formula:wherein R denotes a methyl, ethyl, propyl, or phenyl radical; R' denotes a monovalent hydrocarbon group having from 7 to 21 carbon atoms; R" denotes hydrogen or a methyl radical; R is selected from the class consisting of monovalent hydrocarbon groups having from 8 to 22 carbon atoms and acyl groups having from 8 to 22 carbon atoms; p has the value of 0, 1 or 2; m has the value of 1, 2, or 3; m + p has the value of 2 or 3; y has an average value from 1 to 20; n is a positive integer from 1 to 7; and q is a positive integer from 1 to 5. The use of the organosilanes as lubricants for magnetic recording media is described.
Patent EP-0193402-A2 (EP)
Inventor: ONA ISAO
IPC: C09D183/06
Filed: 1986-02-27
Abstract: Organopolysiloxane compounds containing at least one silicon-bonded, epoxy-terminated polyoxyalkylene group are useful for treating materials to provide hydrophilicity for the materials.
Patent EP-0204480-A2 (EP)
Inventor: DIMARCHI RICHARD DENNIS
IPC: A61K39/00
Filed: 1986-05-27
Abstract: Compounds having activity in treating or preventing foot and mouth disease are disclosed. The compounds contain a sequence of the formula
     in which A and B are amino acid residue sequences comprising sequences of the foot-and-mouth disease virus VP 1  capsid protein serotypes, one of which contains from 18 to 24 amino acid residues and includes the amino acid residue sequence in positions 141 to 158 of the 0 serotype or the equivalent sequence of other serotypes and the other of which contains from 14 to 20 amino acid residues and includes the amino acid residue sequence in positions 200 to 213 of the O serotype or the equivalent sequence of other serotypes;
     X is H, H-Cys, or H-Cys-Cys, the sulfhydryls of which may be blocked or free;   Z is OH, Cys-OH, or Pro-Cys-Gly-OH, the sulfhydryls of which may be blocked or free; and   Y is a sequence of from about 2 to about 6 amino acid residues, or a pharmaceutically-acceptable salt thereof.
Patent EP-0207742-A2 (EP)
Inventor: ANDREWS GRAHAM PHILIP
IPC: H01M50/529
Filed: 1986-06-26
Abstract: A battery comprises a container 2 closed by a lid 6 and which defines a plurality of cells separated by intercell partitions 4,8 which extend up to the lid. The battery contains substantially no free unabsorbed electrolyte and each intercell partition has a smaller aperture 26 formed in it with an area of between 3 and 10mm 2  and a larger aperture with an area of between 10 and 20mm 2 . The battery is filled with electrolyte by tilting it about an axis perpendicular to the planes of the partitions with the smaller holes uppermost and introducing all the electrolyte into one cell and permitting it to flow into the remaining cells through the larger apertures whilst the displaced gas redistributes itself through the smaller apertures.
Patent EP-0215713-A2 (EP)
Inventor: HIROSE TAKAO
IPC: G02B6/02
Filed: 1986-09-11
Abstract: An optical fiber having an elliptical lens comprises a main body (10) and two fiber pieces (15, 16) embracing one end of the main fiber body (10) therebetween and extending substantially in parallel with said main fiber body (10). The elliptical lens is formed by fused ends of the main fiber body (10) and the fiber pieces (15, 16). A method of producing an optical fiber having an elliptical lens comprises steps of arranging two fiber pieces (15, 16) substantially in parallel with and on both sides of an optical fiber (10) and adjoining and embracing one end of the optical fiber (10) and heating and fusing ends of the optical fiber (10) and the fiber pieces (15, 16) to form the elliptical lens by the fused portions thereof with the aid of surface tension. Light beams are effectively introduced into the optical fiber through the elliptical lens.
Patent EP-0217709-A2 (EP)
Inventor: CADEDDU LEONARDO
IPC: B60T13/565
Filed: 1986-09-18
Abstract: A method of adjusting a vacuum brake booster (10) of the type generally used with a hydraulic master cylinder (12) for automotive vehicles, the method being intended to reduce to a minimum the effect of manufacturing tolerances on the play between the booster push rod (64) and the master cylinder piston.
Patent EP-0195769-A2 (EP)
Inventor: SCHIEFER ERICH JOSEF DR
IPC: G01N21/03
Filed: 1986-03-11
Abstract: In order to avoid condensation in the region of the radiation-transparent cover of a heatable cell for measuring vapour and gas spectra, separate heating devices are fitted in the region of each cover and these can be heated preferably to a temperature slightly above the temperature of the sample gas. <IMAGE>
Patent EP-0230917-A2 (EP)
Inventor: SHIZUYA MITSUTAKA NARUSAWA APT
IPC: F01D5/18
Filed: 1987-01-15
Abstract: The penetrating members (2l, 35, 37, 38, 39) are disposed inside the cooling passage (8) at positions so as to penetrate through the cooling passage (8), and have both of ends thereof fixed to the rear side wall (l7) and the body side wall (l8). The projecting members (33) (34A, 34B) are disposed inside the cooling passage (8) so as to project from the rear side wall (l7) or the body side wall (l8). The rectification ribs (36) are disposed at intermediate positions between the penetrating members (2l, 35, 37, 38, 39) or the projecting members (33, 34A, 34B). The penetrating members (2l, 35, 37, 38, 39) or the projecting members (33, 34A, 34B) disturbs the main stream (3a) of the cooling fluid (3) near the internal partition (l9) in both directions of the leading edge wall (l6) and the first internal partition (l9) and make the main stream (3a) non-uniformly or causes its channelling.