baber/WOPTO huggingface dataset:
Patent EP-0166555-A2 (EP)
Inventor: KOBO KAZUO
IPC: H04N7/035
Filed: 1985-06-13
Abstract: A digital data reproducing system which carries out quantization by the frequency over the transmission rate with respect to waveform distortion created by a group delay caused by ghost and repeater or the like when digital information signals are received to thereby perform waveform equalization, and which carries out interpolation computation to thereby enable data reproduction about equivalent to that quantized by an ideal sampling timing, thus realizing entire digitization of the data reproducing system.
Patent EP-0165784-A2 (EP)
Title: Isoxazole and isothiazole derivatives
Inventor: HIRSCH KENNETH STEVEN
IPC: C07D417/06
Filed: 1985-06-14
Abstract: Certain isoxazole and isothiazole derivatives inhibit aromatase and are useful in treating or preventing estrogen-dependent diseases.
Patent EP-0215166-A2 (EP)
Inventor: IKEGAMI FUMIO
IPC: H04L27/20
Filed: 1985-09-11
Abstract: The present invention provides a communication system which employs a signal whose carrier phase is shifted by a constant amount  DELTA theta  per time slot in correspondence to each symbol (1 or 0) transmitted, and the phase shift is performed by  DELTA  theta /2 (or -  DELTA  theta /2) in the first, 1/2 time slot and further by  DELTA theta /2 (or -  DELTA  theta /2) in the second 1/2 time slot, to be combined with a half-bit differential detector, thereby to improve the bit error rate in multipath propagation.
Patent EP-0179598-A2 (EP)
Inventor: KEIL JOSEPH WOODWARD
IPC: C08J9/30
Filed: 1985-10-14
Abstract: Novel fluorine-containing polyorganosiloxanes comprise repeating units of the formulawhere R represents a monovalent hydrocarbon radical containing from 1 to 20 carbon atoms, m has an average value from 1 to 20, n is 1 or 2 and p is 1, 2 or 3. The polyorganosiloxanes are particularly useful as stabilizers for foams prepared by intoducing gaseous blowing agents into liquid polydimethylsiloxanes.
Patent EP-0207260-A2 (EP)
Inventor: JOZEFIAK ALFRED
IPC: F16H59/10
Filed: 1986-05-12
Abstract: A single lever control for a gear changing device for a caterpillar tracked vehicle is proposed, especially for an automatic gear changing device with preselection for changing into different types of gear and with a gear lever guided in two gear change slots. This gear lever is coupled to transmission elements which are guided to the preselection and to the gear changing device. The gear lever is connected to a control device which converts the gear lever movements in the two gear change slots into control movements for the preselection and for the gear changing device. Only one control movement takes place in each case, on its own and separated from the further control movement which acts on the gear changing device and on the preselection. For this purpose, the control device is arranged between the transmission elements and the gear lever. It comprises a pivoting element coupled to a shift element, which pivoting element converts the gear lever movements in the longitudinal and lateral direction with respect to the transmission elements into the corresponding control movements. <IMAGE>
Patent EP-0206140-A2 (EP)
Inventor: WILFINGER WERNER DR
IPC: C09C1/00
Filed: 1986-06-12
Abstract: Die Erfindung betrifft gegen chemische Einflüsse, insbesonders gegen Wasser bzw. Feuchtigkeitseinfluß stabilisierte Metallpigmente, insbesonders Aluminiumpigmente mit einer verbesserten Beständigkeit in Wasserlacken. Die Stabilisierung der Metallteilchen erfolgt durch Behandlung mit gegebenenfalls (teil)neutralisierten Carboxyalkylenphosphorsäureestern und/oder Carboxyalkylenphosphonsäuren und/oder Carboxyalkylenphosphinsäuren.
Patent EP-0213502-A2 (EP)
Inventor: VIOHL UWE DR
IPC: C09K11/78
Filed: 1986-08-14
Abstract: The novel luminophor has a garnet structure and at least one activator and conforms to the following general formula: MxM'yArA'sA"tB2CmO12, where M and M' each represent gadolinium or yttrium,  A, A' and A'' each represent europium or terbium,  B represents tellurium and  C represents lithium,  where 0 </= X, Y </= 3,  X + Y = 3 - (r + s + t)  0 </= r, s, t </= 2,   SIGMA  @ is not more than 3  m is 3,  the europium having a concentration of r = 0.0001 to 1.0. v
Patent EP-0229875-A2 (EP)
Inventor: MARTIN HANS
IPC: B01F3/12
Filed: 1986-09-05
Abstract: The apparatus is for the preparation of suspensions or solutions using a mixing tube, from where the liquid/powder mixture is fed to various chambers. An essential feature here is that the mixing tube opens into a proportioning channel, which is arranged above the vertical separating wall between two neighbouring chambers and that this proportioning channel is pivotably mounted, so that the mixture can be directed into one or the other chamber, according to choice. <IMAGE>
Patent EP-0218257-A2 (EP)
Inventor: YOSHIDA HAJIME
IPC: C07K14/005
Filed: 1986-10-09
Abstract: Monoclonal antibodies specific for human pulmonary adenocarcinoma recognizing sialylated glycoproteins or glycolipids as antigens but not reactive with normal human lung tissue. Hybridomas having the characteristics of cell line ALC-186 secrete such antibodies. Methods of diagnosing human pulmonary adenocarcinoma by immunoassay, immunohistochemical staining and methods of therapeutic treatment are described.
Patent EP-0203800-A2 (EP)
Inventor: ITO HITOSHI
IPC: H01L21/285
Filed: 1986-05-23
Abstract: In the production method of a semiconductor device, a connection layer 6 is formed on an insulating layer 3 according to two steps of irradiating, in the atmosphere of a reaction gas, a region in which the connection layer is to be formed selectively by light 5 having a wavelength in a range of from 200 to 1000 nm, and depositing selectively a connection layer 6 forming substance by a CVD method in the light irradiated region until a desired thickness of the substance is obtained.
Patent EP-0206808-A2 (EP)
Inventor: ALEXANDER WILLIAM
IPC: A61L15/60
Filed: 1986-06-24
Abstract: A method and apparatus for continuously manufacturing water absorbing resin. A mixed monomer solution is stored in a storage vessel (14) and a polymerization initiator stored in an initiator storage vessel (16). The monomer solution is fed through a conduit (28) to a lower position (below the liquid surface) of a reaction chamber of a reaction vessel at a rate of, for example, 4 gallons per minute. Simultaneously, the polymerization initiator is fed at a rate of, for example, 0.2 gallons per minute through a conduit (32) to an opposite side of the reaction chamber, again at a lower portion (below a continuously maintained liquid level) to begin polymerization. The reaction product forms from an upper surface of the reactant mixture and travels upwardly through a truncated frustoconical cone shaped upper portion of the reaction chamber as a solid resin. The reaction product is sufficiently rigid to proceed upwardly from an upper annular edge (36) of the upper reaction chamber portion until the resin meets an upper conveyor belt (18). The upper conveyor belt, driven in a counterclockwise direction, pushes the mass of reaction product onto a lower conveyor belt (20) on which the resin cures and dries without the addition of external heat.
Patent EP-0210797-A2 (EP)
Inventor: CLARK ALAN T
IPC: H04M3/00
Filed: 1986-07-18
Abstract: A digital subscriber controller having a number of analog ports and digital ports which can be programmed via an external microprocessor to establish time-division multiplexed bidirectional data paths between three subscriber-selected ports designated as "sources" and three subscriber-selected ports designated as "sources" and three subscriber-selected ports designated as "destinations". Among the ports is a line- interface port having two kilobit-per-second voice/data channels and a 16 kilobit-per-second data control channel. Among the digital ports is a three-channel serial interface port and a two-channel microprocessor interface port. An analog port is also provided at which a variety of audio transducers may be connected. The controller includes a line interface unit, a data link controller which processes data channel information present atthe line interface unit, a main audio processor, a microprocessor interface, and a multiplexer which establishes the data paths selected by the subscriber.
Patent EP-0227233-A2 (EP)
Inventor: BAUMAN THERESE MARIE
IPC: C08J9/30
Filed: 1986-10-15
Abstract: This invention discloses a method of controlling the relative physical properties of foams such as density and compressibility or density and Bashore resiliency for compositions which consist essentially of triorganosiloxy endblocked polydiorganosiloxane having at least two vinyl radicals, platinum catalyst, organohydrogensiloxane, and hydroxyl endblocked polydiorganosiloxane. The relative values of the physical properties are adjusted by the addition of varying amounts of organic alcohol having from 3 to 12 carbon atoms to the composition.
Patent EP-0198730-A2 (EP)
Title: Procédé de régénération d'un catalyseur usagé par une solution aqueuse de peroxyde d'hydrogène stabilisée par un composé organique
Inventor: TRINH DINH CHAN
IPC: B01J23/92
Filed: 1986-03-03
Abstract: On décrit un procédé de régénération d'un catalyseur renfermant au moins un métal contaminant du groupe vanadium, nickel et fer. Selon ce procédé, on opère de la manière suivante: a) On calcine le catalyseur (1) en présence d'un gaz contenant de l'oxygène de façon à éliminer au moins 90 % de soufre, b) On met en contact (3) le catalyseur provenant de l'étape a) avec une solution aqueuse de peroxyde d'hydrogène renfermant au moins un composé organique comportant un groupement fonctionnel polaire, de façon à enlever au moins 10 % des métaux déposés du groupe vanadium, nickel et fer et, c) On sépare le catalyseur régénéré (11) de la solution aqueuse d'ions métalliques (5). Cette dernière peut être régénérée par passage sur une résine complexante (6). Application à la régénération de catalyseurs usagés notamment d'hydrotraitement dans l'industrie pétrolière.
Patent EP-0195743-A2 (EP)
Inventor: KVITA VRATISLAV DR
IPC: C07C255/14
Filed: 1986-03-05
Abstract: 1. An alkoxymethyleneaconitic acid triester of formula I  see diagramm : EP0195743,P9,F3  in which R**1 , R**2 , R**3 and R**4 are each independently of one another unsubstituted or substituted aliphatic hydrocarbon radicals.
Patent EP-0240767-A2 (EP)
Inventor: BROSNAN MICHAEL
IPC: G06K7/00
Filed: 1987-03-12
Abstract: A digital bar code slot reader provides low first bar error rates and a wide scan speed range for bar codes on laminated badges and tags, and is also capable of reading bar codes on paper. The reflectance waveform from the bar code is differentiated in order to find the regions of high slope. The differentiated signal is peak detected to find the amplitude of the slope occurring at the initial card edge. This peak detected value is used to generate thresholds to be compared to the differentiated reflectance signal during the rest of the scan. When the slope of the reflectance signal is above the positive threshold or below the negative threshold, a switching signal is produced. To compensate for the lower amplitude output of the differentiator (33) at low scan speeds, one of the amplifiers (34) in the circuit produces a higher gain at low frequencies than at high frequencies.
Patent EP-0242786-A2 (EP)
Inventor: NORDMEYER MANFRED
IPC: B65B3/32
Filed: 1987-04-15
Abstract: A machine for transferring metered quantities of flowable materials, such as yoghurt, between a source and successive receptacles on a conveyor has a housing with an inlet in register with the source and an outlet in register with successive empty receptacles on the conveyor, and a metering device which is rotatably mounted in the housing and has an internal chamber as well as an opening which communicates with the chamber and registers with the inlet in a first angular position of the metering device and with the outlet in a second angular position of the metering device. The opening is provided in or close to one end portion of the metering device and the other end portion of the metering device extends from the housing and can be indexed between the first and second positions by a mechanism including a driving unit and a torque transmitting sleeve between the driving unit and the other end portion of the metering device. The sleeve is fastened to the metering device, either directly by way of screws or similar fasteners, or indirectly by way of a tubular insert which surrounds a bearing for the piston rod of a piston reciprocable in the chamber of the metering device to draw flowable material into the chamber in the first position and to expel flowable material from the chamber in the second position of the metering device.
Patent EP-0250981-A2 (EP)
Inventor: BERDAHL DONALD RICHARD
IPC: C07D209/48
Filed: 1987-06-12
Abstract: A method is provided for making bisphthalimides by heating an N-organonitrophthalimide in the presence of an aprotic organic solvent in an alkali metal carboxylate.
Patent EP-0249981-A2 (EP)
Inventor: KAUCIC EDWARD M
IPC: H05K13/00
Filed: 1987-06-19
Abstract: A printed circuit board holder assembly which is readily adaptable to being used in tote boxes for automatic handling of the circuit boards. The holder assembly is infinitely adjustable with respect to the circuit boards so as to permit precise position holding for robotic handling. The holder assembly includes an end cap slide member which is held in a restrained manner with respect to a slotted face plate and a movable cap body to which is attached a divider plate for holding the printed circuit board. In one embodiment, a threaded shaft is carried by the cap body engages threads on the cap slide member to effect incremental adjustment of the divider plate with respect to the circuit board. In another embodiment, a ratchet arrangement is provided between the cap slide member and the movable cap body to effect the incremental adjustment.
Patent EP-0264643-A2 (EP)
Inventor: MALIKOWSKI WILLI
IPC: B24D3/06
Filed: 1987-09-21
Abstract: To coat metallic or ceramic surfaces with hard substances by means of brazing, a powder mixture of 60 to 90% silver, 2 to 35% copper, 2 to 30% tin and/or indium and 2 to 20% titanium, zirconium, hafnium, chromium, vanadium, tantalum, niobium, titanium hydride, zirconium hydride and/or hafnium hydride together with an organic binder and then the hard-substance powder are deposited on the surface and heated to 900 DEG  to 1200 DEG  C. The particle sizes of the metallic powders must be less than the particle size of the hard-substance powder.
Patent EP-0268940-A2 (EP)
Inventor: NISHIKAWA YASUNORI
IPC: H01R33/945
Filed: 1987-11-11
Abstract: A contact plate (57a) is provided in obliquely opposing relation to a flange part (55) of a high-voltage side dis­charge electrode (51) disposed in a high-voltage chamber of a CRT socket. A movable urging member (71) is movable into and away from a place where the urging member presses the contact plate against the flange part. A lead insertion hole (68) is bored through the high-voltage chamber above the contact plate (57a) so that a high-voltage lead (67) can be inserted through the lead insertion hole into between the contact plate and the flange.
Patent EP-0273337-A2 (EP)
Inventor: VICIK STEPHEN JAMES
IPC: B32B27/16
Filed: 1987-12-21
Abstract: An irradiated three layer heat-shrinkable plastic film for cook-in applications comprising a core layer of EVOH and Nylon blend as an oxygen barrier, and first and second outer layers each comprising a blend of EVA and ethylene vinyl acetate-anhydride functionality compound.
Patent EP-0240252-A2 (EP)
Inventor: KAUL BAL KRISHAN
IPC: C01B3/50
Filed: 1987-03-26
Abstract: Method for selectively recovering hydrogen from industrial gas streams, such as ammonia purge gas or hydro-treater stripper process streams, with a zirconium intermetallic alloy, e.g. ZrMn₂, capable of forming hydrides thereof without being adversely affected by the ammonia, water vapor, air, hydrogen sulfide, and hydrocarbon components which may be present in the gas streams.
Patent EP-0256762-A2 (EP)
Inventor: COLFORD TERENCE HARRY
IPC: F16F3/087
Filed: 1987-08-05
Abstract: An elastomeric mounting (10) suitable for providing a low frequency suspension for a road vehicle cab comprises an annular elastomeric diaphragm (16) shaped to deform by both bending and shear over a normal working range to accommodate relative longitudinal movement between two rigid members (11,12) between which the diaphragm is located. 
     The diaphragm (16) is arranged in combination with elastomeric axial buffer means (23,33) operable to restrain relative movement of the interconnected members outside the normal working range and elastomeric transverse load bearing means (24) to restrain relative transverse movements.
Patent EP-0261857-A2 (EP)
Inventor: ASKARY FARID
IPC: H01L21/203
Filed: 1987-09-15
Abstract: A large cross-section molecular beam source for the controlled delivery of a reactant species to provide deposition or etching over a generally large cross-sectional surface area of a substrate is described. The apparatus includes a source (40, 40') of the reactant species, typically as a gaseous material, a microchannel array (30) for providing a directionalized, low divergence molecular beam (38) of the reactant species having a cross-sectional dimension directly comparable to that of the substrate (22). The apparatus further includes a substrate mount (20) that maintains the substrate so (22) as to allow the direct impingement of the columnarized molecular beam (38) on the wide area surface of the substrate (22). The reactant species source, microchannel array and substrate mount are housed within a vacuum chamber (12) adapted to maintain a vacuum sufficient to enable the formation of the directionalized molecular beam of the reactant species upon its passing through the microchannel array.
Patent EP-0261874-A2 (EP)
Inventor: CULSHAW STEPHEN
IPC: C11D3/43
Filed: 1987-09-17
Abstract: Concentrated hard surface cleaning compositions being free of terpene solvents, and containing a narrowly-defined solvent derived from propylene glycol, are disclosed. 
     The compositions herein show excellent cleaning and shine performance, and are not aggressive to cleaned surfaces and packaging materials.
Patent EP-0269453-A2 (EP)
Inventor: SUZUKI TAKASHI
IPC: C12P7/62
Filed: 1987-11-27
Abstract: A process for producing a carboxylic acid ester which comprises reacting a hydroxy compound with a carboxylic anhydride in the presence of carboxyl esterase as a catalyst in an organic solvent.
Patent EP-0280893-A2 (EP)
Inventor: CLAYTON NEIL HARRISON
IPC: G06F17/30
Filed: 1988-02-02
Abstract: The present invention is directed to a relational data base system which is operating in a virtual machine environment. The invention provides a system that includes a disconnected virtual machine which is running in the same virtual machine environment as is the relational data base. Insert and Update requests to the system are generated by programs running in user controlled virtual machines. Other users issue select and view requests which lock out insert and update requests which relate to the same data domain. With the present invention Insert and Update requests go to the disconnected virtual machine which ques them and applies them against the relational data base in the order that the requests are received. In this way, while a select is being executed on data in a par­ticular domain of the data base, update and insert request for the same domain will be held by the virtual machine and the operator will not be "locked out" of the system.
Patent EP-0293548-A2 (EP)
Inventor: ASATO GORO
IPC: A61P33/00
Filed: 1988-02-05
Abstract: The present invention relates to novel mono­C(26,27) and diepoxide C(14,15;26,27) derivatives of LL-F28249α, β, ε, ζ, ϑ and  compounds. The LL-F28249 compounds (collectively) are isolates from the fermen­tation broth of  Streotomyces cyaneogriseus  subspecies  noncyanogenus  having deposit accession number NRRL­15773. The compounds of this present invention are derived by regioselective epoxidation of 5,23-0,0-bis-­silylated LL-F28249 compounds at low temperature, followed by desilylation. These novel compounds have anthelmintic, insecticidal, ectoparasiticidal, nema­ticidal and acaricidal activity and also are useful intermediates for the preparation of further biologi­cally active compounds. Compositions containing these described derivatives as active ingredients thereof are described.
Patent EP-0282899-A2 (EP)
Inventor: HECKL KONRAD DR
IPC: C12N15/62
Filed: 1988-03-10
Abstract: A genetic engineering method for the production of human Mn superoxide dismutase (hMn-SOD), the DNA sequences which code for this enzyme, suitable vectors which contains these DNA sequences and host cells which can express these DNA sequences, as well as the enzyme hMn-SOD itself are described. Proposals for the use of this enzyme are additionally described.
Patent EP-0284028-A2 (EP)
Inventor: FUJIWARA KEISUKE
IPC: G11B17/043
Filed: 1988-03-22
Abstract: A disc drive arrangement of simplified construction for a disc cartridge (42) with a magnetic disc (41) retained therein by an urging member, in which after the disc cartridge (42) with the magnetic disc (41) is loaded on the disc drive arrangement, the up and down movement of the cartridge (42) to the disc drive section head's (6) contacting with and coming apart from the magnetic disc, and the releasing operation of the urging of the urging member against the disc (41) are carried out at a predetermined timing successively, thus the disc cartridge (42) with the magnetic disc (41) being positively loaded and driven by a simplified arrangement.
Patent EP-0292845-A2 (EP)
Title: Binder for loose leafs
Inventor: FELDMANN MANFRED
IPC: B42F13/28
Filed: 1988-05-18
Abstract: The binder mechanism for receiving documents or the like which can easily be exchanged has a baseplate (1) which can be riveted to the back of a file and has two opposite bearing blocks (2, 3), on which two side parts (4, 5), provided with curved filing pins (6, 6', 7, 7'), are mounted so as to be swivellable about a common axis (8). A lever (9) extends parallel to the axis (8), is held automatically by the effect of a spring in a locking position, holding the side parts (4, 5) in the closed position, and can be moved by hand into an opening position which releases the side parts (4, 5). The baseplate (1) and the bearing blocks (2, 3) are manufactured integrally from plastic material. <IMAGE>
Patent EP-0294663-A2 (EP)
Inventor: RAUCH HUBERT
IPC: C08J3/18
Filed: 1988-05-27
Abstract: 1. Spray-dried emulsion polymer in the form of a powder, consisting of powder grains which are essentially composed only of aggregated latex particles of an emulsion polymer having a Vicat softening temperature above 60 degrees C in the pure state, characterised in that the latex parricles contain 0.5 to 20 wt. % of a high-boiling plasticiser which is compatible with the emulsion polymer and which is itself dissolved in the emulsion polymer.
Patent EP-0297422-A2 (EP)
Inventor: HEINE WERNER
IPC: B05B5/08
Filed: 1988-06-23
Abstract: Apparatus for electrostatic spray coating of plate-like substrates, particularly printed circuit boards, has one or more endless conveyors or one or more conveyors of finite length with one or two pairs of strip-shaped holding elements for the edges of substrates. The holding elements engage a substantial part or the entire edge of the substrate which is transported through one or more spray coating stations. Each holding element is made of or contains an electrically conductive material, and the holding elements are grounded, at least during travel through the coating station or stations. The holding elements can engage the edges of substrates by friction or they are coated with an adhesive so that they adhere to the edges of the substrates.