baber/WOPTO huggingface dataset:
Patent EP-0194068-A2 (EP)
Inventor: MOORE BERTRAM
IPC: B65D1/02
Filed: 1986-02-19
Abstract: A moulded plastics bottle for sterile liquids comprising
     a) a threaded neck, the neck having a frangible annular portion above the threaded portion and also having an integral seal moulded onto the neck to close the bottle, and   b) a cap having a thread complementary with the thread of the neck, the cap containing an internal annular ring comprising at least two inwardly directed fingers which engage with the downward facing edge of the annular portion of the neck, whereby unscrewing of the cap causes upward movement of the fingers so that the frangible portion is broken and the seal is removed to reveal the contents of the bottle.
Patent EP-0216601-A2 (EP)
Inventor: ROHDE ROBERT RICHARD
IPC: B05C5/00
Filed: 1986-09-17
Abstract: A dispensing nozzle tip is advanced into engagement with the particular position of the circuit board to which material is to be applied, and a reactive force on the nozzle tip from the circuit board is sensed by variation in the output from a load cell such that an exact spacing may be provided between the nozzle tip and that portion of the surface to which material is to be dispensed. Having provided such spacing between the tip and surface, the flowable material is dispensed and a reactive force from the surface, via the flowable material, is sensed by the load cell arrangement to provide for metering of a dose of the flowable material. Such surface location and dispensed dosage sensing is performed for every dose of material to be applied.
Patent EP-0241625-A2 (EP)
Inventor: ELSENER CARL
IPC: A44B9/16
Filed: 1986-04-16
Abstract: 1. A brooch catch with a needle, characterized in that the brooch consists of two parts (1,2) connected together tos wivel via a hinge (4), where the two parts of the brooch, in the area diametrically opposed to the hinge (4), each have a positive-fit closing catch part (5-9), and that to one brooch part (1) in the area of the corresponding closure part is fixed a needle (10) which crosses the brooch itself in its closed position and fixes in an eyelet (11) fitted in the area near the hinge of the other brooch part.
Patent EP-0190106-A2 (EP)
Inventor: FORESTAN FRANCESCO
IPC: F26B9/08
Filed: 1986-01-22
Abstract: A direct-firing agricultural drier with a liquid fuel firing burner (27) has a fan (15) the delivery port (17) whereof is connected to the cold air feed conduit (20) of an air heating chamber (19) forming part of a hot air generator (10); the burner (27) is mounted externally of the air heating chamber (19) and has a combustion air intake (32) in fluid communication with the fan delivery port (17).
Patent EP-0240774-A2 (EP)
Title: Vorrichtung zum Kühlen eines Detektors, insbesondere bei einem optischen Sucher
Inventor: HINGST UWE DR
IPC: G01J5/06
Filed: 1987-03-14
Abstract: Ein Detektor (24) bei einem optischen Sucher wird mittels des Joule-Thomson-Effekts durch Expansion von unter Druck stehendem Gas gekühlt. Das Druckgas wird von einem Kompressor (10) erzeugt und über ein Molekularfilter (18) auf eine Kühlvorrichtung (22) geleitet. Das Molekularfilter (18) adsorbiert störende Bestandteile des Druckgases. Zur Regeneration des Molekularfilters (18) wird in Abständen ein Gasstrom in umgekehrter Richtung von einem Speicherbehälter (30) durch das Molekularfilter (18) zu einem Auslaß geleitet. Im normalen Betrieb wird das Molekularfilter (18) durch Peltier-Elemente (38) gekühlt. Bei der Regeneration wird es beheizt.
Patent EP-0242802-A2 (EP)
Inventor: SUZUKI SYUIJI
IPC: H04B10/2537
Filed: 1987-04-16
Abstract: The invention relates to an optical wavelength-division multiplex transmission system comprising optical multiplexer means (620) for multiplexing a plurality of optical signals having different wavelengths into a wavelength-division multiplexed signal, optical amplifier means (622, 624) for amplifying said wavelength-division multiplexed signal from said optical multiplexer means (620) and optical filter means (100) disposed between adjacent ones of said optical amplifier means (622, 624) for suppressing undesired spectra of the wavelength-­division multiplexed signal from the optical amplifier means (622, 624).
Patent EP-0243869-A2 (EP)
Inventor: MENDOZA ABEL
IPC: C07C37/62
Filed: 1987-04-22
Abstract: The invention is a process to prepare a 4-­(bromo or chloro)methyl-3,5-dihalo-2,6-disubstituted phenol from a 4-methyl-2,6-disubstituted phenol and a brominating or chlorinating agent, in an aprotic organic diluent. The process is highly selective and efficient. For example, high purity 4-bromomethyl-3,5-­dibromo-2,6-dimethylphenol can be prepared from 2,4,6-­trimethylphenol and bromine, in bromochloromethane at high conversion.
Patent EP-0250923-A2 (EP)
Inventor: WITTE GERD
IPC: F04D29/36
Filed: 1987-06-05
Abstract: Eine Verstelleinrichtung für verstellbare Laufschaufeln enthält an einer Maschinenwelle (2) ein erstes Zahnrad (34) und an einer Verstellwelle (4) ein zweites Zahnrad (44), wobei über ein Getriebe (38) sowie zwei Bremseinrichtungen (12, 22) eine Relativdrehung zwischen Maschinenwelle (2) und Verstellwelle (4) einleitbar ist. Es soll die Aufgabe gelöst werden, bei einfacher Konstruktion und mit gutem Wirkungsgrad die Verstellung der Laufschaufeln zu ermöglichen, wobei eine gute Zugänglichkeit gegeben sein soll. Es wird vorgeschlagen, daß zwischen dem Getriebe (38) und der Maschinenwelle (2) oder der Verstellwelle (4) eine weitere Bremse (40, 41) vorgesehen ist, mittels welcher der synchrone Lauf der Verstellwelle (4) mit der Maschinenwelle (2) im Normalbetrieb aufrecht erhalten wird, solange keine Verstellung der Laufschaufeln (64) erfolgen soll. Diese weitere Bremse (40, 41) ist derart ausgebildet, daß bei Betätigung der ersten Bremseinrichtung (12) oder der zweiten Bremseinrichtung (22) das Bremsmoment der weiteren Bremse (40, 41) überwunden wird.
Patent EP-0253133-A2 (EP)
Inventor: MARZOCCHI ADRIANO
IPC: F04C2/10
Filed: 1987-06-09
Abstract: An internal gear pump is disclosed, in which the high and low pressure zones (M,A) are separated from each other by inserts (9,14) preferably acting only on a section of the externally toothed gear (4) at a short distance from the suction zone (A), and acting only on a section of the internally toothed crown gear (3) at a short distance from the delivery side, the whole in such a manner that any friction produced by the said sealing inserts (9,14) will be of a limited amount, and will be in substantially opposite positions with respect to the axes of rotation of the gears (3,4), so that the heat resulting from any such friction will be evenly distributed to the several components of the pump, which therefore can be operated with no inconvenience even at any very high pressure value.
Patent EP-0253397-A2 (EP)
Inventor: UEDA HIDESHI
IPC: G06K9/48
Filed: 1987-07-16
Abstract: A shape recognition apparatus for detecting a boundary of an object (11) using a video camera (13) converts an image signal to a binary signal, and detects boundary points showing the boundary from the binary signal. Then, boundary angle and average of boundary angle difference are calculated based on the boundary points, and thereby corners of the boundary are recognized.
Patent EP-0255053-A2 (EP)
Inventor: TODA HARUHISA FUKUYAMA SEISAKU
IPC: H01H77/10
Filed: 1987-07-23
Abstract: A circuit breaker comprises a stationary contact arm (2) having a stationary contact (3), a first contact arm (107) having a contact (6) for contacting the stationary contact (3) and a prolonged terminal portion (107) for connecting a flexible wire (8) and a second contact arm (110) for pivoting the first contact arm, and a third contact arm (110a) pivots about a common axis of the second contact arm and is provided with a flattened U-­shaped aperture (114) thereon, and which is connected with an oblong aperture of the second contact arm by a connecting member (16).
Patent EP-0264630-A2 (EP)
Inventor: CLAASSEN HENNING J
IPC: B05C11/10
Filed: 1987-09-17
Abstract: An apparatus for liquefying a polyurethane based thermoplastic adhesive which includes a heatable sealed supply container having an upper portion for receiving a downwardly open transport container for the adhesive and a lower portion serving as a buffer volume. A base portion is arranged below the supply container and includes a collecting trough leading to an outlet passage. A cover is provided at the upper end of the supply container and a conduit supplies an inert gas to the interior of the supply container. The conduit also opens into the interior of the transport container. A mandrel having a tip is provided at the inner side of the cover and the tip penetrates the transport container when the cover is closed. The inert gas is provided through an outlet opening located in the side wall of the tip of the mandrel. The gas supply through the conduit is periodically interrupted by a magnetic valve operated by a timer which only opens the valve for short periods, which provides an appreciable gas saving.
Patent EP-0278055-A2 (EP)
Inventor: DAUB HELMUT
IPC: A21B3/15
Filed: 1987-10-21
Abstract: A baking sheet for baked goods consists of a metal perforated sheet as a support and a polyester fabric placed on top, whose fabric openings have a size of approx. 1 mm<2> and whose open area is approx. 70% of the entire fabric. Such a baking sheet allows heat insulation which is only minimum in total so that the shaped dough pieces are very rapidly cooled or heated, by the fact that an air circulation originates, on the one hand, by the openings in the perforated sheet and, on the other hand, by the pores, or passages, in the air-permeable polyester fabric. Moreover, the surface of the top layer, which is not even, causes the shaped dough piece to rest on the sheet by means of a, so to speak, multi-point support, which, together with the rapid heating, essentially prevents the formation of moisture and dew effects and of signs of sticking. Even highest demands as far as hygiene is concerned are met by the materials selected according to the invention, since the entire baking sheet can be cleaned simply and thoroughly.
Patent EP-0256604-A2 (EP)
Inventor: SIE SWAN TIONG
IPC: C07C5/27
Filed: 1987-08-12
Abstract: A process for the isomerization of unbranched hydrocarbons by separating a feed mixture containing different unbranched hydro­carbons (e.g. C₅-C₇ n-paraffins) into at least two fractions having different average molecular masses, introducing each fraction separately in order of increasing average molecular mass further downstream into a series of isomerization zones operated at isomeri­zation conditions in the presence of hydrogen and an isomerization catalyst, and removing product from the furthest downstream zone.
Patent EP-0262802-A2 (EP)
Inventor: SHIHO OSAMU
IPC: A61K38/20
Filed: 1987-08-28
Abstract: The pharmaceutical composition of the present invention which comprises an interleukin-2 active substance can produce so marked effects on rheumatoid arthritis or systemic lupus erythematosus that it is of great value for the treatment or improvement of these disease.
Patent EP-0261816-A2 (EP)
Inventor: FOURNIER SERGE
IPC: H05K3/46
Filed: 1987-08-28
Abstract: In a routing method for efficiently routing the interconnections of a printed circuit board, the list of interconnections to be made is ordered to provide a work order for deriving routes. The circuit board is notionally divided into a grid of addressable cells. Then grid lines are considered in turn. A particular grid line may have a certain number (x) of cells that are full and so cannot be used for routing and other cells which are empty and so available for routing (capacity). If all interconnections to be made were made by direct spans then that particular grid line would have grid crossings occupying a certain number (y) of cells (occupancy). A MAOMIC (maximum occupancy - minimum capacity) product of that grid line is derived. When assigning routes, the routes of those interconnections which, if directly made, would cross the grid line of highest MAOMIC product are assigned first.
Patent EP-0259175-A2 (EP)
Inventor: NISHIZAWA HITOSHI IWAKURA-DANC
IPC: G01N27/409
Filed: 1987-09-04
Abstract: A gas sensor for a measurement gas in an external space has an electrochemical pumping cell having a planar solid electrolyte body (2), and first and second electrodes (10, 12) which are disposed on opposite surfaces of the solid electrolyte body (2). The sensor has a gas-tight ceramic body (4) cooperating with the solid electrolyte body (2), to define therebetween a thin flat space (6), such that the first electrode (10) communicates with the thin flat space (6). The thin flat space (6) extends in a direction parallel to a plane of the planar solid electrolyte body (2) and has a predetermined diffusion resistance to the measurement gas. The sensor further includes a porous structure (8) exposed to the thin flat space (6) in a direction of thickness of the thin flat space. The porous structure is juxtaposed with respect to the first electrode (10) in the direction parallel to the plane of the solid electrolyte body, and maintains the thin flat space in communication with the external space under a predetermined diffusion resistance.
Patent EP-0272036-A2 (EP)
Inventor: JOHNSON WILLIAM MICHAEL
IPC: G06F11/22
Filed: 1987-12-08
Abstract: Methods and apparatus are disclosed that facilitate the testing and development of computer systems that include at least one single chip microprocessor. In particular, a parallel test interface is described that allows an external test unit to (1) directly load instructions into the microprocessor under test utilizing the existing bus structure of the computer system; (2) step the processor through preselected test instruction sequences; (3) monitor processor states in both the processor's test and normal execution modes; and (4) halt and resume normal instruction processing. According to the invention, the microprocessor test interface comprises a plurality of dedicated CPU status output pins and a plurality of dedicated CPU control input pins, used by the test unit in combination with the existing bus structure of the computer system to provide the desired test facility for the single chip microprocessor. The preferred embodiment of the invention is realized in a RISC environment where the instruction lengths are fixed and the instruction processor has a single cycle execution time. Such an embodiment facilitates the direct insertion of instructions by the tester into the processor for decoding, without having to queue instructions or pass through complicated intervening hardware or test logic.
Patent EP-0245122-A2 (EP)
Inventor: ROLLAT ALAIN
IPC: C22B3/36
Filed: 1987-02-25
Abstract: La présente invention concerne un procédé de préparation de composés à base de baryum purifiés, notamment à faible teneur en strontium. Ce procédé est caractérisé en ce que l'on met en contact une solution aqueuse initiale de baryum avec un solvant organique comprenant au moins un agent extractant pratiquement insoluble dans l'eau est qui est :- soit un acide carboxylique,- soit un mono ester d'acide phosphonique,- soit une hydroxy-8 quinoléine substituée,ce par quoi l'on obtient, après séparation des phases, une solution aqueuse finale de baryum purifiée constituant la production, et une phase organique chargée en impuretés, notamment en strontium. Ce procédé peut notamment être appliqué à la production de carbonate de baryum de haute pureté.
Patent EP-0263776-A2 (EP)
Inventor: BAUSCHLICHER HANS
IPC: C02F1/04
Filed: 1987-07-01
Abstract: 1. A method for processing waste water from flue gas purification plants which is laden with CaCI2 and MgCI2 and other impurities, which plants operate on the basis of wet lime or limestone washing, the acidic waste water first being neutralised and the heavy metal hydroxides which are precipitated in the process being separated out, before the waste water is separated by condensation by evaporation into reusable condensate and concentrates having a high solids content which are intended for disposal, characterised in that in order reliably to achieve complete solidification of the concentrates by cooling to ambient temperature, the pH value of the waste water before condensation or, if the condensation is carried out in several steps, before the last condensation step is raised in order to precipitate Mg(OH)2 , and the precipitated Mg(OH)2 is separated out, with the proviso that the quotient of the concentration by mass of CaCI2 : MgCI2 is at least 10.
Patent EP-0280206-A2 (EP)
Inventor: VEITENHANSL RUDOLF DR
IPC: D06M13/165
Filed: 1988-02-19
Abstract: Agents for lubricating textile fibre materials, containing symmetrical and/or asymmetrical dialkyl ethers of the general formula  R<1>-O-R<2> where R<1> and R<2> are each straight-chain and/or branched saturated and/or unsaturated, optionally OH-substituted C6-24-alkyl groups of natural and/or synthetic origin alone or combined with known lubricating agents.
Patent EP-0285179-A2 (EP)
Inventor: ARNOST MICHAEL J
IPC: C07D491/14
Filed: 1988-04-01
Abstract: There are provided novel fluorescent conjugates comprising a rhodamine dye moiety and a biologically active moiety. In addition, there are provided methods for determining an analyte in a biological fluid.
Patent EP-0291025-A2 (EP)
Inventor: TSUCHIMOTO YUJI
IPC: G11C7/12
Filed: 1988-05-10
Abstract: A read only memory circuit comprises bit lines (18₁ - 18 n ), word lines (13₁ - 13 n ) and cells (S₁₁ - S nn ) connected between the bit lines and word lines. The read only memory circuit also comprises a discharge circuit (30). The discharge circuit is used for discharging all the bit lines except for one of the bit lines designated in order to read out a datum stored in a cell connected to the designated one bit line.
Patent EP-0318661-A2 (EP)
Inventor: NOMURA NORIMASA C O PATENT DIV
IPC: G10L15/28
Filed: 1988-09-27
Abstract: A line connection switching apparatus (10) performs connection switching of a communication line (12) used both for speech communication performed by a telephone set (14) and data communication performed by a facsimile apparatus (16) and is inserted between the telephone set (14) and the facsimile apparatus (16), and the com­munication line (12). When predetermined speech command information is input from a caller side through the com­munication line (12), a speech signal is detected by a switching unit (18). When a voice/silence discriminator (20) discriminates that the speech signal represents voice′ a voice interval monitor (22) monitors a duration of the speech signal. If the duration of the speech signal falls within a predetermined range, the speech signal is stored in a speech signal storage unit (24). A pattern matching unit (26) verifies whether a standard speech pattern of a speech signal registered in standard pattern dictionary unit (28) matches with a speech pat­tern of the input speech signal stored in the speech signal storage unit (24). In accordance with a verifi­cation result, if the speech pattern of the input speech signal coincides with the standard pattern, the switching unit (18) switches connection of the com­munication line (12) to the facsimile apparatus (16).
Patent EP-0311920-A2 (EP)
Title: Kassette mit Verriegelungselement
Inventor: SCHOETTLE KLAUS
IPC: G11B23/087
Filed: 1988-10-07
Abstract: Eine Kassette mit Verriegelungselement, insbesondere für eine Schwenkklappe der Kassette, besitzt Lagerelemente, die in mindestens einem Halteschlitz undrehbar angeordnet sind und ein elastisch, flexibles, integriertes Teil das bei Betätigung des Verriegelungselements eine Biege- und Torsionsspannung erzeugt.
Patent EP-0311138-A2 (EP)
Inventor: ALBECK MICHAEL
IPC: C07D329/00
Filed: 1988-10-10
Abstract: The invention refers to a compound of the formula:
      wherein Q is Te or Se; t is 1 or 0; us is 1 or 0; v is 1 or 0; R, R₁, R₂, R₃, R₄, R₅, R₆, R₇, R₈, and R₉ are the same or different and are independently selected from the group consisting of hydrogen, hydroxyalkyl of 1 to 5 carbons, hydroxy, alkyl of from 1 to 5 carbon atoms, halogen, haloalkyl of 1 to 5 carbon atoms, carboxy, alkylcarbonylalkyl of 2 to 10 carbons, alkanoyloxy of 1 to 5 carbon atoms, carboxyalkyl of 1 to 5 carbon atoms, acyl, amido, cyano, amidoalkyl of 1 to 5 carbons, N-­monoalkylamidoalkyl of 2 to 10 carbons, N,N-dialkylamido­alkyl of 4 to 10 carbons, cyanoalkyl of 1 to 5 carbons, alkoxy of 1 to 5 carbon atoms, alkoxyalkyl of 2 to 10 carbon atoms and -COR₁₀ wherein R₁₀ is alkyl of from 1 to 5 carbons; and X is halogen; while the potassium salt is illustrated, it is understood that other pharmaceutically acceptable salts are within the scope of the invention in a method of stimulating the production of lymphokine by administering to a host an effective amount of such a compound and thus, also treating acquired immune deficiency syndromes, pharmaceutical compositions containing such compounds and a process of preparing the   compounds by contacting an alykene glycol with tellurium tetrachloride in the presence of a potassium or ammonium halide at elevated temperatures.
Patent EP-0312013-A2 (EP)
Inventor: SCHULTZE HANS-JOACHIM DR DIPL-
IPC: B29C55/00
Filed: 1988-10-12
Abstract: The moulded objects (mouldings) are made from mixtures of
 I) at least 50 % by weight, based on the entire mixture, of one or more polyamides and
 II) one or more thermotropic liquid-crystalline polymers which forms (form) an optically anisotropic melt at above 200 DEG C,
 and are distinguished by the fact that they are obtainable by forming preforms at temperatures below the polyamide melting point and above the glass transition temperature of the polyamide. 
<??>These mouldings have significantly better mechanical properties, such as tear strength and elongation at break, than mouldings known hitherto made from the abovementioned components I and II.
Patent EP-0276113-A2 (EP)
Inventor: HARLEY CHRISTOPHER JAMES
IPC: H03K17/95
Filed: 1988-01-19
Abstract: A code device recognition system comprises a transmitting coil (12) driven by an oscillator (14), an overlapping receiving coil (13) connected to a detector, and a code device (11) including a coil (15). The overlap of the coils is arranged so that the receiving coil is not magnetically coupled with the transmitting coil. The code device includes a switch element (16) for completing a circuit through the coil (15) and a control device for operating this switch element in a predetermined code sequence. When the code device is within range of the transmitting and receiving coils, it creates a secondary magnetic field, detectable by a detector connected to the receiving coil, only when the switch element is closed. The detector can thus read the code and compare it with at least one stored code to issue a recognition signal. The coil (15) also preferably drives a rectifier circuit to provide power for the control circuit 17.
Patent EP-0279669-A2 (EP)
Inventor: KAJIJI SHAMA
IPC: A61K39/395
Filed: 1988-02-18
Abstract: Novel hybridoma cell lines producing monoclonal antibodies which react specifically with human pancreatic cancer cells are described. Methods for producing antigenic preparations to generate the hybridoma cell lines and for selecting, purifying and characterizing the monoclonal antibodies reactive with human cells, including pancreatic cancer cells are disclosed. The antigens to which the antibodies of the invention are specific are characterized.
Patent EP-0281319-A2 (EP)
Inventor: WILSON ALEXANDER IAN
IPC: B21B35/12
Filed: 1988-02-25
Abstract: A rolling mill provided with a pair of rolls (₁0,10) rotatable in a roll housing (14) and drivably connected to respective drive gears (20,20) of a main frame and gearbox (17), the drive gears meshing with respective pinions which mesh together. 
     So that rolls (10,10) of widely varying diameters can be driven at appropriate speeds, the main frame and gearbox is capable of being located in either one of two positions angularly spaced at 180 degrees, and the drive gears (20,20) and pinions (26,26) are capable of being re-adjusted in position whereby the drive gears (20,20) can be brought into mutually meshing positions and the pinions (26,26) can be moved apart to become the gears with which the rolls (10,10) are drivably connected.