baber/WOPTO huggingface dataset:
Patent EP-0145499-A2 (EP)
Inventor: RAY CARL DOUGLAS
IPC: B65D85/808
Filed: 1984-12-14
Abstract: An odorless and tasteless, stable and strong and sufficiently porous (even when wet) infusion bag for particulate food products such as tea, coffee and the like comprises a coextruded multilayer perforated thermoplastic film (11) having a heat resistant outer layer (21) of film forming res- ing and an inner layer (22) of a somewhat less heat resistant film forming resin and having a multiplicity of minute substantially iniform holes (23) each of which is sufficiently small to prevent the migration of the particulate product therethrough and which are sufficiently large to permit adequate fluid flow therethrough. The heat resistant outer layer (21) of the film (11) forms the outside of the bag and the less heat resistant layer (22) of the film forms the inside of the bag.
Patent EP-0138679-A2 (EP)
Inventor: PRUD HOMME CHRISTIAN
IPC: C07F7/16
Filed: 1984-09-21
Abstract: Dimethyldichlorosilane is directly prepared from methyl chloride and silicon, in high productivity, selectivity and degree of silicon conversion, by reacting methyl chloride with a solid contact mass comprising silicon and a catalytically effective amount of a catalyst which includes (1) elemental copper or a copper compound, (2) from about 30 to 1,000 ppm (calculated as metallic tin and/or antimony) of at least one of the metals tin and antimony, or at least one compound of at least one of the metals tin and antimony, and (3) from about 0.05 to 4% by weight, (calculated as cesium metal) of cesium or a cesium compound, or admixture of cesium with up to 90% by weight of the admixture of lithium, sodium, potassium or rubidium, the amounts of said components (2) and (3) being based upon the total weight of said solid contact mass.
Patent EP-0166963-A2 (EP)
Title: Flexible disk drive optimized for automated manufacture
Inventor: FRIEHAUF WILLIAM JOSEPH
IPC: G11B33/12
Filed: 1985-05-29
Abstract: A flexible disk drive (11) is disclosed that is optimized for automated manufacture. The critical elements of the disk drive are divided into two functional groups, one of which includes the elements for loading and unloading the disk cartridge and the other of which includes the element for reading and writing on the flexible disk within the cartridge, with the elements of each group being precisely registered with respect to one another on separate frame members. The frame members are coarsely registered with respect to one another and snapped together, after separate assembly of at least most of the elements on the separate frame members has been completed, and fine position registration of the flexible disk to the spindle is thereafter achieved during each loading operation of a flexible disk into the assembly disk drive by collet centering and clamping the disk to the spindle. By this arrangement, automated methods of manufacture can be effectively carried out for assembly of each member as well as final assembly of the frame members.
Patent EP-0168048-A2 (EP)
Inventor: FINK LUDWIG
IPC: H01R12/67
Filed: 1985-07-10
Abstract: A connecting device for a ribbon cable having a dielectric body (1) and a stress-relieving clip (7) has a first lateral channel (5) for making contact, and a second lateral channel (10) for stress relieving the ribbon cable. In addition, a longitudinal channel (11) diverging from the second lateral channel (10) is provided to improve the stress relief and to lead the cable out of the connecting device in the connection direction. The longitudinal channel (11) also holds the free end (6b) of the cable to protect the conductor ends from being touched. <IMAGE>
Patent EP-0171653-A2 (EP)
Inventor: SPAULDING WILLIAM M SR
IPC: H03D7/14
Filed: 1985-07-20
Abstract: The analog multiplier circuit consists of one or more differential amplifiers (30, 40) coupled to generate first and second currents (5, 6) whose difference varies in response to a first electrical signal (1,2), and each having a summing node for the currents coupled to a signal current source (7, 8, 60) which controls the sums of currents in response to a second electrical signal (3, 4) to make the difference of currents vary in proportion to the product of the signals. Improved accuracy in the multiplication of varying electrical signals is achieved by DC separation between the differential amplifier (30, 40) and the signal current source (7, 8, 60). Bias current for the differential amplifier (30, 40) is provided by a direct current source (17. 18), and the signal current source (7, 8, 60) is AC coupled to the summing node to achieve multiplication of signals. Differential amplifier (30, 40) and signal current source (7, 8, 60) may be emitter coupled transistors (7, 8, 9, 10, 11, 12). AC coupling may be achieved by means of a resistor (15, 16) and a capacitor (13, 14) or by other means.
Patent EP-0171674-A2 (EP)
Inventor: RIZZO CORRADO
IPC: G08C25/00
Filed: 1985-07-24
Abstract: The electronic apparatus particularly suitable for processing, memorising, utilising and returning electrical signals and coded messages, comprises essentially two sections (A, B), the first (A) constituting a self-contained, self-powered information unit provided with circuits for the reception of coded messages via wire and/or via the ether, decoding circuits for said messages, and monitoring circuits and/or circuits for automatically checking correct operation, the second (B) constituted essentially by a plurality of different units (B1, B2, B3, B4) to which, singularly and/or simultaneously, the first section (A) can be connected for the transfer, processing, recording and utilisation of the signals provided by said section (A) in relation to the specific function to be performed, and for the deactivation of said section (A).
Patent EP-0177958-A2 (EP)
Inventor: CARSON RALPH
IPC: G01K5/06
Filed: 1985-10-10
Abstract: An apparatus is provided for storing, protecting, carrying and shaking down a thermometer. The apparatus includes hollow generally cylindrical base and cover members which are engageable with one another and are adapted to enclose a thermometer. An elastic member extends through and is secured to the cover. An elastic retention member and cap grasp the elastic member adjacent the top of the apparatus. The cap can be grasped by thumb and forefinger to enable the remainder of the apparatus to be rotated around the elastic member.
Patent EP-0188745-A2 (EP)
Inventor: KACZYNSKI BERNHARD DIPL-ING
IPC: F02M57/00
Filed: 1985-12-14
Abstract: 1. Fuel injection nozzle for internal combustion engines, comprising a nozzle body (10), clamped in place on a nozzle holder by a union nut (12), and a heater body (22) which is arranged downstream from the nozzle body (10), has a passage (24) for the spray jets and is surrounded, with radial clearance, by a sleeve (30) which, with a flange part (72), rests on a supporting shoulder (18), arranged downstream from the nozzle body (10) and firmly connected to the union nut (12), and is provided with wall apertures (57) through which the spray jets draw air from the combustion chamber into the interior of the heater body (22) whose current connection on the combustion chamber side is electrically connected to the sleeve (30) and whose other current connection is electrically connected to a contact disc (46) which, together with the sleeve (30), is secured between the supporting shoulder (18) of the union nut (12) and the facing front end of the nozzle body (10), characterized in that the supporting shoulder (18) is formed directly on the union nut (12), that the inside diameters of the union nut (12), in the area located upstream from its supporting shoulder (18), are larger than the outside diameters of the sleeve (30, 70, 90) and of the contact disc (46, 84, 97), and that these parts, together with the heater body (82, 88), can be inserted from the end located upstream into the union nut (12) and can be pushed forwards up to the supporting shoulder (18).
Patent EP-0155809-A2 (EP)
Inventor: BINDRA JASJIT SINGH
IPC: C07K14/81
Filed: 1985-03-12
Abstract: A series of novel polypeptides and polypeptide derivatives containing statine or derivatives thereof (e.g., aminostatine, cyclostatine) are disclosed that are useful for inhibiting the angiotensinogen - cleaving action of the enzyme renin. Of particular interest are compounds possessing the N-terminal sequence -Pro-Phe-His-Cyclostatine-Lys-, with the terminal proline nitrogen bonded to an amino-protecting acyl moiety.
Patent EP-0164249-A2 (EP)
Inventor: KOBAYASHI HIROSHI C O PATENT D
IPC: H04L12/28
Filed: 1985-05-30
Abstract: in a communication network in which a plurality of information processors are coupled to a communicaiton medium through medium attachment units (MAUs), a pilot signal generator sends a pilot signal of a reference level to a predetermined point of the communication medium. Each MAU (2) has a gain controller (21) to control the gains of transmission and reception amplifiers (14,15). This gain controller adjusts the gain of the reception amplifier (15) when the pilot signal is received in accordance with the reception level thereof and then allows a test signal to be transmitted to the communication medium through the transmission amplifier (14). The gain of the transmission amplifier is adjusted in accordance with the reception level of this test signal such that the reception level of the test signal becomes equal to the reception level of the pilot signal. Each MAU is provided with a random number data generator (22) and sets the transmission time slot of the test signal in dependence on random number data to prevent simultaneous transmission of test signals from MAUs.
Patent EP-0164257-A2 (EP)
Inventor: TAKAGIWA HIROYUKI
IPC: G03G9/087
Filed: 1985-05-31
Abstract: A toner suitable for developing an electrostatic latent image is described comprising (a) a polyester resin of a non-linear copolymer having, as a side chain, an aliphatic hydrocarbon group containing 3 to 22 carbon atoms, said copolymer being obtainable by polymerization of an etherified bisphenol, a di-carboxylic acid, and either a polyhydric alcohol with 3 or more OH groups or a polycarboxylic acid containing 3 or more carboxylic acid groups, or both, (b) at least one alkylene-bis-aliphatic acid amide compound represented by the general formula:
     wherein R, and R 2  are independently saturated or unsaturated aliphatic hydrocarbon groups having not less than 10 carbon atoms, R 3  and R 4  are independently a hydrogen atom and a group represented by -OCR 5  wherein R 5  is a saturated or unsaturated hydrocarbon group and n is a positive integer and (c) a wax containing not less than 20% by weight of ester component, the needle penetration degree of the wax being not more than 4.
Patent EP-0166548-A2 (EP)
Inventor: SCHOOLNIK GARY K
IPC: A61K39/095
Filed: 1985-06-04
Abstract: Vaccines comprising peptide sequences corresponding to immunorecessive determinants in gonorrhea pilus protein are disclosed. The vaccines are effective in protecting human subjects against infection by a wide range of gonorrhea strains by raising antibodies which interfere with the colonization of the epithelium by the infecting bacteria or which enhance phagocytosis.
Patent EP-0167341-A2 (EP)
Inventor: HOSHIKAWA KYOFU
IPC: H01H3/14
Filed: 1985-06-25
Abstract: A pressure-sensitive conductive strip switch assembly having high reliability and sensitivity is disclosed, which comprises a strip-like pressure-sensitive conductive rubber (1) based on silicone rubber and containing metal powder, a pair of strip-like plain woven metal wire cloths (2, 3), and a rubber sheath (4) made of heat-resistant silicone rubber. In the manufacture of such a strip switch assembly both side ends (9, 10) of the conductive rubber (1) are welded to the inner wall of the rubber sheath and only the outside (7, 8) of each of the wire cloths is edged into the inner wall of the rubber sheath while maintaining space portions (5, 6) between the conductive rubber (1) and each of the wire cloths (2, 3) by blowing of air.
Patent EP-0170507-A2 (EP)
Inventor: NAKAGAWA ATSUSHI
IPC: A23L11/00
Filed: 1985-07-26
Abstract: A process of preparing bean curd and bean milk from raw soybeans consists of a preliminary processing stage which includes drying raw soybeans at a low temperature, crushing them into rough pieces, removing the outer coats from those pieces, soaking the result in water, and milling it into fine particles, and a final processing stage which includes boiling the resulting product under hot steam in a closed steamer vessel, removing air bubbles from the result by blowing a jet of pressurized steam onto the surface, and adding an appropriate solidifier to the resulting bean milk. Then after, a final bean curd is obtained in the usual manner.
Patent EP-0183538-A2 (EP)
Inventor: HUFFMAN GEORGE W
IPC: C07D307/36
Filed: 1985-11-27
Abstract: The new composition of matter, 2,2'-isopropylidine bis(tetrahydrofuran) and method of preparation.
Patent EP-0185524-A2 (EP)
Inventor: MACRAE ALASDAIR ROBIN
IPC: C11C3/10
Filed: 1985-12-13
Abstract: Hard butters for confectionary are obtained by separating mid- and oelin- fractions and preferably also a stearin- fraction, from a vegetable fat containing substantial amounts of symmetrical disaturated triglycerides of C 16 /C 18  fatty acids and rearranging the gylcerides in a mixture of the olein fraction with a substantially saturated C 16 /C 18  fat, preferably the stearin fraction, in the presence of a catalyst, preferably a lipase enzyme, which is selectively active in the 1, 3-positions only of glycerides, to provide increased amounts of symmetrical disaturated triglycerides which may be fractionated from the rearranged product.
Patent EP-0184503-A2 (EP)
Inventor: LALLOZ GUY
IPC: B29C43/12
Filed: 1985-11-28
Abstract: The method consists in moulding demouldable profiles whose overall shape corresponds to the shape of the part to be produced, the parts thus produced are only partially cured in order to be able to extract the cores and the parts are finally assembled on completing the cure. …<??>The invention concerns especially the technology of moulding parts made of synthetic material. …<IMAGE>…
Patent EP-0194540-A2 (EP)
Inventor: SCHMIDT HANS-DIETER
IPC: F16C17/08
Filed: 1986-03-01
Abstract: The rotor (1) has an annular concentric projection (16) in its interior. The rotor carrier (10a) likewise has an annular concentric projection (17), which is arranged in the space between the projection (16) and the ball bearing (8). The internal diameter of the projection (16) is smaller than the external diameter of the projection (17). At least one of the two projections (17) consists of elastically deformable material. The projections (16, 17) can be parts of sleeves (13, 14a), the sleeve (13) having the projection (16) being conically broadened at its lower end (15). The arrangement prevents the lifting- off of the rotor (1) and damps tumbling or precession movements. In addition, the arrangement allows a simple force-fit and positive- locking attachment of the ball bearing (8) to the rotor carrier (10a). <IMAGE>
Patent EP-0200952-A2 (EP)
Inventor: CHEN LEE
IPC: H01L21/3065
Filed: 1986-04-11
Abstract: Plasma potential monitoring during a plasma etching process is accomplished by measuring the RF voltage at an electrode of, for example, a high pressure, high plasma density, symmetric single wafer reactor. The plasma potential is indicative of the plasma density, which has a high sensitivity to secondary electron emission from a wafer surface and yields both process etching endpoint and diagnostic information for a wide variety of processes and process conditions.
Patent EP-0203408-A2 (EP)
Inventor: GERHARDS HANS-JURGEN ING GRAD
IPC: B01D53/02
Filed: 1986-05-02
Abstract: 1. A process for purifying a gas stream which contains gaseous oxygen and sulphur compounds in addition to other impurities, by adsorption of the impurities by an adsorption agent and subsequent desorption of the adsorption agent charged with impurities, characterised in that the gas stream is firstly conducted through an adsorption bed which is impregnated with metal oxides, which contains active carbon as adsorption agent and which is not subjected to the adsorption-desorption cycle of the following adsorption system, where the gas stream is conducted through the active carbon adsorption bed under such conditions that in the adsorption bed the oxygen contained in the gas stream reacts fully with the sulphur compounds and a gas stream which is free of oxygen is discharged and the gas stream which is discharged from the active carbon adsorption bed and which has been purified by oxygen is further purified in an adsorption system which comprises at least two adsorbers which are operated in cyclic alternation between adsorption and desorption.
Patent EP-0209018-A2 (EP)
Inventor: VOLFKANG HARTNAK
IPC: H04N9/877
Filed: 1986-07-04
Abstract: This method is intended for a video recorder. Signals, which are a measure of the brightness or colour of pixels of the pictures, are temporarily stored, the signals of adjacent pixels are correlated to one another and adapted to one another. <IMAGE>
Patent EP-0214430-A2 (EP)
Inventor: LINES JERRY L
IPC: E04C3/14
Filed: 1986-07-24
Abstract: A fabricated wood I-beam is formed with a pair of elongated chord members (12, 14) and planar web members (16) interconnected to the chord members (12, 14) by specially shaped mechanically interlocking and adhesively secured joints. Elongated chord members (12, 14) are provided with longitudinally extending grooves (32, 34) which have cross sections shaped to provide a necked-down groove width at a groove depth intermediate the open mouth of the groove and the bottom of the groove. Opposite edges of the web members are shaped to provide cross sections with a necked-down thickness along each of such web edges and configured so that the shaped web edges substantially mate with the chord member grooves to form a mechanically interlocking fit. Methods for making such wood I-­beams include methods for making chord grooves of desired configuration, making correspondingly shaped web edges, and assembling the shaped web edges in the chord grooves to form a mechanically interlocking joint which is adhesively secured. Such methods of making such wood I-beams also include a preferred gluing system by which, prior to inserting shaped edges of the web members into mating chord grooves, glue is applied by positive metered feed (41) to upwardly disposed surfaces of the web (16) edges and the chord grooves (32, 34) at a rate correlated to the rate at which said chords (12, 14) and web members (16) are moved in the direction of   the longitudinal axis of the chords so that glue is applied to those upwardly disposed surfaces as a continuous glue line bead extending in the direction of the longitudinal axis of the chords.
Patent EP-0211401-A2 (EP)
Inventor: PARKS HAROLD GEORGE
IPC: G02F1/1368
Filed: 1986-07-30
Abstract: A thin film FET switching element, particularly useful in liquid crystal displays (LCDs) employs particular materials and is fabricated via a particular process to ensure chemical compatibility and the formation of good electrical contact to an amorphous silicon layer while also producing FETs with desirabl e electrical properties for LCDs. These materials include the use of titanium as a gate electrode material and the use of N⁺ amorphous silicon as a material to enhance electrical contact between molybdenum source and drain pads and an underlying layer of amorphous silicon. The process of the present invention provides enhanced fabrication yield and device performance.
Patent EP-0229224-A2 (EP)
Inventor: SZENTLASZLOI ALEX
IPC: B03D1/14
Filed: 1986-09-24
Abstract: Apparatus for froth flotation comprising a flotation tank having a series of cells separated by partitions but having a communicating common bottom sloped towards the feed end of the tank under all the cells. A method for froth flotation employing the novel apparatus is also disclosed.
Patent EP-0228526-A2 (EP)
Inventor: GIRAUD JEAN-PIERRE
IPC: G11B5/84
Filed: 1986-10-29
Abstract: For the purpose of simplifying and speeding up the process, a magnetisable layer located on the circumference of a rotating impression roller is printed onto the slides.
Patent EP-0196141-A2 (EP)
Inventor: MAISEL MANFRED DIPL-ING
IPC: H04Q3/00
Filed: 1986-03-21
Abstract: In militärischen Fernmeldenetzen wird ein funktionsorientiertes Rufnummernschema unabhängig von der Netztopologie verwendet. Da sich die Netzstruktur in einem militarischen Fernmeldenetz ständig ändern und der Teilnehmer jederzeit umziehen kann, ist es notwendig alle möglichen Verbindungswege im Fernmeldenetz auf der Suche nach dem gerufenen Teilnehmer durchzuschalten. Um den Verbindungsaufbau schnell durchführen zu können, werden ausgehend von der Vermittlungsstelle des rufenden Teilnehmers zu allen an diese Vermittlungsstelle angeschlossenen Vermittlungsstellen Verbindungsaufbaumeldungen ausgesandt (paralleles Zielsuchverfahren). Zur Verringerung der Verkehrsbelastung in den Vermittlungsstellen und zur Verkürzung der Verbindungsaufbauzeiten wird in allen Vermittlungsstellen VSt beim Eintreffen einer Verbindungsaufbaumeldung V ein Zeitglied Z gestartet. Nach Ablauf der Verzögerungszeit wird die gespeicherte Verbindungsaufbaumeldung V wieder gelöscht. In der Vermittlungsstelle VSt des gerufenen Teilnehmers wird nur die zuerst eintreffende Verbindungsaufbaumeldung V für die Herstellung einer Verbindung zur rufenden Teilnehmerstelle herangezogen. Während der Verzögerungszeit des Zeitglieds Z in der Vermittlungsstelle VSt eintreffende weitere Verbindungsaufbaumeldungen V werden nicht gespeichert. Fig. 3 wird zur Veröffentlichung in der Zusammenfassung vorgeschlagen.
Patent EP-0231535-A2 (EP)
Inventor: CASTELLI LUIGI
IPC: B01D50/00
Filed: 1986-11-14
Abstract: Device (10) with cyclone to cool fumes which is advantageously of a type having a heat exchanger cooled by forced draught (16) or by water, the heat exchanger consisting of one or more cooling units (15) and comprising upstream and downstream respectively an inlet manifold (14) and an outlet manifold (17), the outlet manifold (17) cooperating with filter elements, whereas the inlet maniflold (14) cooperates with a cyclone (12), so that such inlet manifold (14) takes on a cyclone conformation with a deposit cone (12) and discharge valve (13).
Patent EP-0211526-A2 (EP)
Inventor: KUKOLJA STJEPAN
IPC: C07D/
Filed: 1986-07-08
Abstract: 7p-Heterocyclicacetylamino-(and 7β-heterocyclic- thioacetamido)-3-chloro-3-cephem-4-carboxylic acids or pharmaceutically acceptable salts thereof (e.g., 7β-[2-(2-aminothiazol-4-yl)acetamido]-3-chloro-3-cephem-4-carboxylic acid and salts thereof) exhibit surprising peroral bioavailability and are useful for treating infections in a warm-blooded animal. The have the formula
     in which R is a 5-membered nitrogen-containing heterocyclic ring of the formulae
     or
     Y is S or a bond; 
     in which in the above formulae Z is O, S, or N and R' is hydrogen, hydroxy, halo, amino, C 1 -C 4  alkanoylamino, C 1 -C 4  alkylamino, di-(C 1 -C 4  alkyllamino, C 1 -C 4  alkylsulfonylamino, C 1 -C 4  alkanoyloxy, C 1 -C 4  alkoxy, C 1 -C 4  alkylsulfonyloxy, C 1 -C 4  alkyl, phenyl, or trihalomethyl; 
     R 1  is hydrogen, methoxy, or formamido; or a pharmaceutically acceptable salt thereof.