baber/WOPTO huggingface dataset:
Patent EP-0057762-A2 (EP)
Inventor: CIRKEL HANS-JUERGEN DR
IPC: H01S3/22
Filed: 1981-10-29
Abstract: Process for generating laser beams in the 16 micron wavelengths range, particularly for U235-isotope separation, using a first CO2 gas laser (L1), whose CO2 molecules are raised to the (00 DEG 1) energy level by the supply of pump energy, and using a high-intensity radiation source, radiating into the laser tube, in particular a second C02 laser (L2), used as an injection laser, with the transition (00 DEG 1) -> (02 DEG 0), for occupying the upper laser level for the 16 micron radiation of the first laser (L1), which is to be stimulated, on the flexural vibration transition (02 DEG 0) -> (01<1>0). The laser pumping process of the first, chilled laser (L1) is carried out by means of electrical high-energy gas discharge in accordance with the TEA principle (transversly excited athmospheric pressure laser). The emission line of the injection laser (L2) is tuned in a range which covers the precise transition (00 DEG 1) -> (02 DEG 0) on a rotation level of the (02 DEG 0) level as well as of a virtual level (02 DEG 0)' at a freely variable distance from the line centre of the precise transition. The injection laser pulses, detuned in this way, are coupled into the 16 micron resonator of the first laser (L1), so that, on transition to the lower (01<1>0) laser level, its CO2 molecules emit quanta, the wavelengths of which are displaced by the magnitude of the detuning of the actual transition (02 DEG 0) -> (01<1>0). <IMAGE>
Patent EP-0045564-A2 (EP)
Inventor: BENBOW JOHN JONES
IPC: B29C48/395
Filed: 1981-07-01
Abstract: Extrusion, especially of an aqueous ceramic composi- ! tions, is carried out under the influence of mechanical vibrations, preferably at ultrasonic frequencies in the range 15000 - 25000 Hz. This has advantages such as increasing the rate of extrusion at a given level of motive power or decreasing the extent to which compositions need to be preconsolidated before extrusion. Application of vibrations to the extrusion die facilitates cleaning after use. Extrudates can be cut cleanly by applying the vibrations to a cutting tool.
Patent EP-0070363-A2 (EP)
Inventor: MICHEL WOLFGANG
IPC: A22C11/02
Filed: 1982-05-12
Abstract: Die Vorrichtung zum Entfälteln, Glätten und Bremsen einer gerafften Schlauchhülle während des Füllens der Schlauchhülle mit fließfähiger Masse wie Wurstmasse, umfaßt einen im wesentlichen starren Hohlkörper mit im Querschnitt im wesentlichen kreisförmiger äußerer Umfangsfläche und mit einer zentralen Öffnung mit Befestigungselementen zum Aufschieben und lösbaren Befestigen des Hohlkörpers auf der äußeren Oberfläche eines Füllrohrs einer Füllvorrichtung und in der Nähe der Füllrohroffnung. Er wird im Innern eines entrafften, einen vorgegebenen inneren Durchmesser aufweisenden Teils der gerafften Schlauchhülle angeordnet und weist eine im wesentlichen ring- oder zylinderartige Form auf. Sein maximaler Außendurchmesser ist kleiner als der vorgegebene innere Durchmesser der zu füllenden Schlauchhülle im ungerafften Zustand. Seine äußere Umfangsfläche zeigt eine umlaufende im Querschnitt im wesentlichen V- oder U-förmige Vertiefung, wobei sein minimaler Durchmesser im Bereich dieser Vertiefung um 25 bis bis 65% kleiner ist als sein maximaler Durchmesser. Die Vorrichtung umfaßt ferner eine Bremseinrichtung zum Verzogern der Abzugsgeschwindigkeit der Schlauchhülle.
Patent EP-0071307-A2 (EP)
Inventor: SETH SIYA VALLABH
IPC: H02P25/14
Filed: 1982-07-22
Abstract: The drum speed control is arranged to cause the drum speed to pass slowly through an intermediate "distribute" speed range when going from a relatively slow "wash" speed to a relatively high "spin" speed. This intermediate range enables the articles of laundry to distribute themselves reasonably evenly around the drum and hence prevent possible damage to the machine which would otherwise be caused by rotating an unbalanced drum load at the spin speed. 
     In some circumstances, this distribute speed range is not effective. The invention provides a method and a system in which the speed is maintained constant at the upper end of the distribute speed range for a few seconds during which a drum out of balance test is conducted before the spin speed control is commenced. This test comprises detecting a drop in speed of at least 5%.
Patent EP-0064801-A2 (EP)
Inventor: NIELSEN CARL JOHAN
IPC: G11C8/12
Filed: 1982-03-01
Abstract: A decoding circuit (48; 60-80) is coupled to the signal lines (44;74) that communicate address signals to a memory unit (40; 70). When a predetermined address is communicated, the decoding circuit produces a supplementary signal that is supplied to the memory unit and is used to select one of a plurality of groups (A, B, etc.) of memory locations. The communicated address signals specify the memory location of the selected group to be accessed.
Patent EP-0114915-A2 (EP)
Inventor: OHTA ISAO
IPC: B23Q35/10
Filed: 1983-03-23
Abstract: A cutting machine for helical scan of a lower cylinder for a rotary head video tape player, which comprises a chuck for holding the lower cylinder for rotary head video tape player mounted on an end of a main spindle supported rotatably on a headstock on a bed, a lead cutting cam plate having a cutting guide cam face for a lead of helical scan of the lower cylinder and at least one lead outer surface cutting cam plate having a lead outer surface cutting guide cam face mounted concentrically on the main spindle, a cutting tool support guided selectively by said each cam face to reciprocate in the direction of a generating line of said lower cylinder and also adjustable for moving radially of the lower cylinder on a tool rest installed on a carriage on the bed, a lead cutting tool and a lead outer surface cutting tool both mounted on said cutting tool support having a controlling means for feed in said generating line direction.
Patent EP-0096782-A2 (EP)
Inventor: RYAN PHILIP MEADE
IPC: G11C29/00
Filed: 1983-05-27
Abstract: A method is disclosed for operating a fault tolerant memory system which is provided with a fault alignment exclusion mechanism of the type where a permute vector controls the relationship between each chip of a column array (12) and the positions of a column buffer register (20). The method allows the assignment of a new permute vector to the fault alignment mechanism even though the memory is operating and storing user data. The method rearranges the data in the affected column (e.g. 12) by transferring data in one chip to another chip in the column through a buffer (20) under the control of the old and new permute vectors. The transfer operation involves transferring the data at the same bit position from each chip in the column to the buffer under the control of the old permute vector and then transferring the data from the buffer to the same bit positions in other chips in the column determined by the new permute vector. The memory is then returned to the user for normal operation. If the column buffer (20) contains less positions than the number of chips in the associated column array (12), the buffers (21) of other columns (13) may be used in addition, to adapt the effective buffer size to the size of the chip array column.
Patent EP-0096416-A2 (EP)
Inventor: YOSHIDA KENICHI SUMITOMO ELEC
IPC: G01C19/64
Filed: 1983-06-07
Abstract: An optical fiber gyro system provides a pair of separated optical paths containing partial common portions. A phase difference Δθ is detected using a plurality of detectors which yield sin and cos functions in Δθ. Functions are formed as linear couplings of these functions, and the phase difference Δθ is obtained using the function of best sensitivity for the given range of Δθ.
Patent EP-0097852-A2 (EP)
Inventor: KAMIYA MASASHI
IPC: G02B26/12
Filed: 1983-06-09
Abstract: In a rotating mirror scanner, a polygonal mirror (46) is fixed between a pair of journals (36, 37) of a spindle (35). A rotor is fixed on the spindle (35), and a rotor magnet (50) constituting a magnetic thrust bearing is fixed to one end of the spindle (35). One bearing (21) of a dynamic pressure type and a ring-shaped stator magnet (27) which constitutes the magnetic thrust bearing are both fixed in a hollow housing (10) having an opening. The spindle (35) is inserted into the housing (10) through the opening thereof so that the outer peripheral surface of the rotor magnet (50) faces the inner peripheral surface of the stator magnet (27), and that one journal (37) is fitted in the one bearing (21). Thus, the spindle (35) is set in the housing (10). A cover (31) having the other bearing (32) is fitted in the opening of the housing (10) so that the other journal (36) is supported by the other bearing (32).
Patent EP-0107055-A2 (EP)
Inventor: NAMBU MASAO
IPC: C09K3/00
Filed: 1983-09-23
Abstract: @ A process for increasing the mechanical strength of a hydrogel is provided. An aqueous solution containing 6 wt% or more of polyvinyl alcohol having a degree of hydrolysis of not less than 95 mol% and an average polymerization degree of not less than 700 is subjected to a freezing step followed by a thawing step. Then, the mass thus obtained is further subjected to at least one additional cyclic processing step including the freezing and thawing steps. The product hydrogel is hard or not too soft and not swollen in water.
Patent EP-0108236-A2 (EP)
Inventor: DRABER WILFRIED DR
IPC: C07C33/48
Filed: 1983-09-28
Abstract: Novel 1-aryl-3-azolyl-4,4-dimethyl-1-pentenes of the formula (I) <IMAGE>  in which    Ar  represents optionally substituted aryl and    Az  represents 1,2,4-triazol-1-yl or imidazol-1-yl. They are obtained when 1-aryl-3-halogeno-4,4-dimethyl-1-pentenes of the formula (II) <IMAGE> in which    Ar  has the abovementioned meaning and Hal represents halogen are reacted with 1,2,4-triazol or imidazol, if appropriate in the presence  of  a  diluent  and  if  appropriate in the presence of an acid-binding agent. The new compounds are suitable as crop protection agents, in particular as fungicides.
Patent EP-0091274-A2 (EP)
Inventor: YANO SHOZO
IPC: G01G19/42
Filed: 1983-03-30
Abstract: Samples each consisting of the same number of device are weighed on the scale pan 11 and a provisional average weight determined. Subsequently an unknown additional number of items are weighed and their number determined by dividing by the provisional average weight. To eliminate the possibility of a unit error the number of added items is limited. A ROM 24 contains programs for calculating by statistical methods the maximum addable number. If this is equalled or exceeded the display 4 indicates that fact to the operator.
Patent EP-0086734-A2 (EP)
Inventor: OLSEN WILLI ING-GRAD
IPC: H02B13/02
Filed: 1983-01-18
Abstract: An encapsulated, compressed-gas-insulated, high-voltage switching installation is disclosed in which the circuit breaker is arranged horizontally in a pressure vessel having one end wall formed by a base plate to which are secured the interrupter units of the circuit breaker and all parts of the drive and arc extinguishing device, including the control unit and hydraulical accumulator. The base plate with the interrupter units and all parts of the drive and arc extinguishing device connected thereto can be moved as a structural unit on rollers connected to the base plate rolling on the installation ground or on a foundation, or lifted by a crane.
Patent EP-0123782-A2 (EP)
Inventor: VANSELOW JOERG
IPC: B01D53/04
Filed: 1984-01-14
Abstract: Components of gas and/or vapour mixtures and/or liquid droplets and/or solids from such mixtures are removed by means of granular solid adsorbents or absorbents. It is proposed, by provision of the adsorbents or absorbents in at least one closed bag, to prevent egress of these products and to fix them. <IMAGE>
Patent EP-0151654-A2 (EP)
Title: Device for connecting an exhaust gas hose to an exhaust, especially of an automobile
Inventor: LUDSCHEIDT HORST
IPC: B08B15/00
Filed: 1984-01-20
Abstract: The exhaust connector (1) is made of a resilient material, such as a heat-resistant rubber mixture. The connector has a short sleeve (2) one end for the hose insertion and a funnel-shaped part (3) the other end in an internal structure. The sleeve has an internal thread (4), or may use a bayonet connection. The funnel part has connecting lugs (6) projecting from its edges (5). Another design has the funnel and sleeve at right angles to each other. The end of the funnel is rectangular.
Patent EP-0119489-A2 (EP)
Inventor: NILSSON KENTH DIPL-ING
IPC: G01D15/18
Filed: 1984-02-17
Abstract: Bei einem mit Flüssigkeitströpfchen arbeitenden Schreibgerät zur punktweisen Aufzeichnung von Zeichen oder Bildern sind zum Schreiben der einzelnen Punkte reihenweise angeordnete Düsen vorhanden, denen eine gleiche Anzahl piezoelektrischer Wandler zugeordnet ist. Die einzelnen Wandler werden durch die Zähne einer kammartigen Piezoplatte, die bilaminar aus Piezokeramik und einem Trägermaterial gebildet ist, geformt. Um die Länge der Schwingungsteile der einzelnen Wandler genau festzulegen, ist erfindungsgemäss vorgesehen, dass im Bereich des allen Zähnen (12) gemeinsamen Kammrückens (13) die Piezokeramik (16) mit einer Armierungsschicht (19) versehen ist.
Patent EP-0130295-A2 (EP)
Inventor: CHAMBERLAIN SAVVAS GEORGIOU
IPC: H04N1/409
Filed: 1984-04-13
Abstract: The Laplacian operator is obtained by using CCD architecture implemented on a single silicon chip to provide positive and negative weights to respective inputs and then combining the weighted signals.
Patent EP-0131864-A2 (EP)
Inventor: THUROW HORST DR
IPC: A61K39/395
Filed: 1984-07-06
Abstract: The invention relates to aqueous solutions of proteins with a molecular weight above 8,500 daltons, which contain a compound of the formula I R2O-Xn-R3 (I) in which Xn is a chain of n members of the formula II or III   <IMAGE>   in any desired sequence, n denotes 2 to 200 and R1 denotes hydrogen, methyl or ethyl, it being possible for the radicals R1 to be identical or different but R1 being hydrogen in at least half of the chain members, and R2 and R3 are identical or different and denote hydrogen or an organic radical, to processes for their preparation and to their use. The invention furthermore relates to the use of compounds of the formula I for the pretreatment of hydrophobic surfaces to avoid adsorption of denaturing of proteins.
Patent EP-0136519-A2 (EP)
Inventor: OYAMA YOSHISHIGE
IPC: F02D41/14
Filed: 1984-08-23
Abstract: A control apparatus Includes an air-fuel ratio sensor (7) for detecting an oxygen content over a wide range of operating conditions from a light load operation to a high load operation of an engine and the sensor (7) is utilized so as to establish the desired air-fuel ratio such that the air-fuel ratio (λ) becomes λ>1, λ=1 or λ<1, respectively, in the light, intermediate or high load operating region of the engine and the output of the air-fuel ratio sensor (7) is utilized so as to feedback control the air-fuel ratio over the wide range of operating conditions and thereby maintain the desired air-fuel ratio in each of the operating regions.
Patent EP-0135828-A2 (EP)
Title: Sheet material made of synthetic material and latex foam for making insoles, and manufacturing method
Inventor: ANGER WOLFGANG DIPL-ING
IPC: A43B17/00
Filed: 1984-08-28
Abstract: 1. Web-like plastics material, particularly for the production of insoles, characterized in that the web-like material comprises a gastight carrier web (1) and a latex foam layer (2) placed thereon and between which are located cavities (4).
Patent EP-0141320-A2 (EP)
Inventor: DICKE HANS-RUDOLF DR
IPC: C08J5/18
Filed: 1984-10-12
Abstract: Thermotrope voll-aromatische Polyester, die an aromatische Ringe der Polyester gebundene Sulfonsäure- und/oder Metallsulfonatgruppen enthalten, weisen verbesserte mechanische Eigenschaften auf.
Patent EP-0137574-A2 (EP)
Inventor: MERIJANIAN ASPET V
IPC: C07C2/26
Filed: 1984-03-08
Abstract: Disclosed is a process for polymerizing cationically polymerizable monomers comprising:(A) providing a solution containing an activated catalyst, said catalyst comprising(a) an aluminum compound having the formula R<sub>n</sub>AlX<sub>3-n</sub>, wherein n is an integer from 0 to 3; R is C<sub>1</sub>-C<sub>12</sub> alkyl, C<sub>7</sub>-C<sub>9</sub> aralkyl, C<sub>7</sub>-C<sub>18</sub> alkaryl or C<sub>6</sub>-C<sub>10</sub> aryl; and X is Cl, Br or I; and(b) (1) a compound having the formula R'X, wherein X is Cl, Br or I and R' is C<sub>1</sub>-C<sub>24</sub>, alkyl, C<sub>3</sub>-C<sub>20</sub> alkenyl, C<sub>5</sub>-C<sub>9</sub> bridged or non-bridged cycloalkyl or cycloalkenyl, C<sub>7</sub>-C<sub>9</sub> aralkyl or (2) a hydrocarbon polymer carrying at least one X substituent wherein X is Cl, Br or l; and(B) contacting cationically polymerizable monomers with the solution of activated catalyst of (A).Novel catalyst compositions for use in the process are also described.
Patent EP-0123423-A2 (EP)
Inventor: PICKLES JOHN
IPC: C11D3/20
Filed: 1984-03-21
Abstract: Detergent compositions are provided comprising a ternary surfactant system composed of anionic, ethoxylated nonionic and glyceryl monoesters of C 8 -C 14  aliphatic acids together with a sequestering agent, the glyceryl monoester being present in an amount of at least 0.75% of the compositions. Wash liquors containing the compositions and methods of their preparation including the addition of additive products containing one or more of the components to a wash liquor containing the remainder are also disclosed.
Patent EP-0126589-A2 (EP)
Inventor: FREESE ROBERT P MINNESOTA MINI
IPC: G11B11/105
Filed: 1984-05-09
Abstract: A multi-layer magneto optical thin film recording medium is disclosed having very high carrier-to-noise ratios (at least 47 decibels) and high rotation angles. A transmission electron microscope photomicrograph (at 200,000 X) of one such medium is shown in Figure 1. The magneto optic layer is a multiphase amorphous material having magnetic anisotropy perpendicular to the plane of the thin film produced in a triode vacuum sputtering process at vacuums in the range of 4 x 10-<sup>3</sup> to 6 x 10-<sup>4</sup> Torr. Various transparent layers, such as dielectric intermediate and anti-reflective layers and a protective covering layer, are combined with the magneto optic layer and a reflective surface to yield media having enhanced carrier-to-noise ratio and magneto optic angle of rotation.
Patent EP-0144247-A2 (EP)
Inventor: HOTTA SHU
IPC: B41M5/50
Filed: 1984-12-06
Abstract: Dye-receiving sheets for thermal recording which comprise a support and a dye-developing or receiving layer formed on the support. The layer is made of a composition comprising a dispersion of inorganic fine particles uniformly dispersed throughout a binder of a mixture comprising a first resin having good dye receptivity or good affinity for dyes and a second resin immiscible with the first resin. The binder mixture of two different types of resins allows microscopic interstices to exist at or along boundaries of the resins, through which interstices dye molecules penetrate and chemically combine with and/or adsorb on active sites of the inorganic particles and the first resin.
Patent EP-0117819-A2 (EP)
Inventor: GROSDOIT YVES FRANCOIS HONORE
IPC: E04B1/10
Filed: 1984-02-24
Abstract: In the lower edge of a flat panel (1) is made at least one dovetail groove (45), at least one of the flanks of which is interrupted by a notch (56), making it possible to engage the dovetail groove on a complementary stud (68) integral with the foundation (3) by successively applying to the panel (1), erected parallel to the plane (79) of the wall or of the partition to be produced, a transverse movement (80) and a longitudinal movement (82) over a short distance; movement in the opposite direction is prevented advantageously by means of corner panels which are fixed on the foundation, juxtaposing their lateral edges with those of the flat panels. Application to the production of prefabricated constructions. <IMAGE>
Patent EP-0151372-A2 (EP)
Inventor: IRVING EDWARD DR
IPC: G03F7/16
Filed: 1984-12-27
Abstract: Substrate werden mit einem Polymerisationsmittel beschichtet, worauf eine Schicht aus einem sowohl polymerisierbare als auch lichtvernetzbare Reste enthaltenden flüssigen Stoffgemisch aufgetragen wird. Die polymerisierbaren Reste werden durch das zuerst aufgetragene Polymerisationsmittel polymerisiert, so dass sich die Schicht verfestigt, aber lichtvernetzbar bleibt. Anschliessend wird die verfestigte Schicht in einem vorgegebenen Muster mit aktinischem Licht bestrahlt, und die nicht lichtvernetzten Stellen der Schicht werden durch Behandeln mit einem geeigneten Lösungsmittel entfernt. Als polymerisierbare Reste eignen sich z.B. Cyanacrylate; als Polymerisationsmittel für diese Reste können Wasser, Ammoniumhydroxidlösung, Alkalimetallhydroxidlösungen oder Amine eingesetzt werden. Lichtvernetzbare Reste sind zum Beispiel Acrylate und Methacrylate. Das Verfahren eignet sich zur Herstellung von Druckplatten und gedruckten Schaltungen.
Patent EP-0160312-A2 (EP)
Inventor: PLUMMER WILLIAM T
IPC: B29L31/36
Filed: 1985-05-02
Abstract: 57 Apparatus for forming miniaturized optical components such as fiber optics connector terminals in which a three-part mold set is employed to attain precise concentricity of mold cavity formations carried by two of the three mold parts which are movable axially relative to and positioned by the third or central one of the three parts. The two movable parts are each located by oppositely diverging frustoconical reference surfaces on the central part and include mold surface component 7 . which are axially positionable relative to the parts in which they are carried. The central part is supported by a shuttle for movement between a molding position and an ejection position, appropriate ejection pins being located in spaced relation to the molding position so as not to interfere with the molding operation. Precise concentricity and axial location of the three mold parts is effected in substantial measure by application of a mold closing force exclusively along the common axis of the three parts and under a force limited to a pre-established value.
Patent EP-0164654-A2 (EP)
Inventor: KOENIG WOLFGANG DR
IPC: A61K38/22
Filed: 1985-05-30
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Peptiden der allgemeinen Formel Arg-Lys-S-Val-Y, in der S Glutaminsäure oder α-Aminoadipinsäure und Y Tyrosin oder Tryptophan bzw. deren Ester oder Amide, bedeuten, das dadurch gekennzeichnet ist, daß man Tetrapeptide der Formel Z-Arg(Z'2)-Lys(Z')-S-(Bzl)-Val-OH, worin Z' für eine Schutzgruppe vom Benzyltyp steht, mit entsprechenden Tyrosin-oder Tryptophanestern bzw. -amiden kondensiert und die Schutzgruppen abhydriert. Die Erfindung betrifft weiterhin Tetrapeptide als Zwischenprodukte dieses Verfahrens.
Patent EP-0167852-A2 (EP)
Inventor: KAKUTANI TETSU
IPC: C12N15/23
Filed: 1985-06-11
Abstract: Plasmids are constructed using a chromosomal human interferon-y DNA and expression vectors, and are introduced in animal cell cultures. The chromosomal DNA can be transcribed and spliced normally by the animal host cells and naturally glycosylated human interferon-γ is produced.
Patent EP-0175154-A2 (EP)
Inventor: OKUYAMA TOSHIAKI
IPC: H02P21/14
Filed: 1985-08-19
Abstract: An induction motor (2) is driven by a voltage-type inverter (1). Torque current component (i q ) is determined by detecting a primary current (i,) flowing to the induction motor. On the basis of the torque current component determined, output voltage and frequency of the voltage-type inverter are controlled. Additionally, rotational speed (ω̂ r ) of the induction motor is estimated on the basis of the detected torque current component. Rotational speed of the induction motor is so controlled that an estimated speed signal (ω̂ r ) coincides with a speed command signal (ω r *).