baber/WOPTO huggingface dataset:
Patent EP-0242151-A1 (EP)
Inventor: LINDOW JAMES T
IPC: G02B21/00
Filed: 1987-04-13
Abstract: A system for determining surface profiles of specimens such as semiconductor wafers and for making linewidth measurements thereon includes a drive (46) for mounting the wafer (w) for oscillatory movement along a line and an optical imaging system (20, 26, 28) overlying the wafer for focusing a beam on a small spot on the wafer and including a photodetector (42) for detecting the reflected spot from the wafer. The spot is scanned along the line on the wafer while the focal depth of the imaging system is progressively changed while the photodetector and connected digital circuitry generate a plurality of spaced output signals for each scan along the line so that data comprised of a series of spaced signals are provided at a plurality of focus levels extending through the surface profile of the wafer. Computer means (22) are provided for analyzing the data and providing a graphical output (24a, 24b) of the surface profile from which accurate linewidth measurements are made. Such computer means also provides an adjustment factor for measuring a linewidth in the same area while making a scan only at a single focus level so that the remainder of the area can be scanned rapidly.
Patent EP-0262797-A1 (EP)
Inventor: WILSON MICHAEL CURREY
IPC: H01R43/01
Filed: 1987-08-28
Abstract: Apparatus (18) for semiautomatic termination of conductors (14) of a ribbon cable (16) to electrical terminals (12) of an electrical connector (2) having conductor receiving cavities (10) located on opposite sides thereof. In operation the apparatus (18) combs and shears individual conductors (14) of the ribbon cable (16). The comb means (50) cooperates with the individual conductors (14) adjacent the dielectric jacket of the cable, ensuring that the individual conductors (14) will be combed and spaced as required for termination to the terminals (12). The shear means (52, 54) is retracted, leaving the comb means (50) in contact with the conductors (14), maintaining the position of the conductors (14) until the connector (2) is brought into place. A shuttle (82) then places the connector (2) in engagement with the conductors (14). The comb means (50) is retracted, permitting the conductors (14) to be positioned in alignment with terminating sections (152) of the terminals (12) which in turn allows for insertion and crimping of the conductors (14) to occur. A unique feature of this assembly (18) is that as the conductors (14) are sheared, they are also performed to enable the connector (2) to be easily inserted along the preformed conductors (14).
Patent EP-0277452-A1 (EP)
Inventor: VASSEUR JACQUES
IPC: B28B13/06
Filed: 1987-12-28
Abstract: Its application will be found especially in the field of building and construction for the moulding of cement-based construction products, such as building blocks or other products similar in shape. The apparatus (1) for pressing such products comprises at least:  - a device (21, 22) for feeding with a mouldable material, - a moulding device (17) having at least one mould (23) whose lower face (25) is open, and a table (27) for receiving the mould,  - a set of moulded-product handling plates (14), - a vibration device (18) whose upper portion forms the table (27) for receiving the mould. According to the method of the invention:  - the products are moulded on the reception table (27), - then a handling plate (14) is substituted for the said reception table (27), - finally, the said product or products obtained are demoulded from the said plate (14). <IMAGE>
Patent EP-0276640-A1 (EP)
Inventor: CATTANI AUGUSTO
IPC: F16L3/12
Filed: 1987-12-23
Abstract: The fitting, which serves for rigid and flexible tube alike, comprises a base (1) to which two arched ribbon elements (4, 5) are hinged in a face-to-face arrangement via intermediate points along their relative external surfaces; the two elements (4, 5) are fastened together around the tube by causing an inward-facing lip (12), located at the end of one element (4), to engage one of a set of teeth (9) spaced apart at a given distance one from the next along the outer surface of the other element (5). The element (4) with the lip incorporates a lower section (8) shaped so as to breast, at least in part, with the cylindrical external surface of the clamped pipe or tube.
Patent EP-0299959-A1 (EP)
Inventor: PETZOLD RAINER
IPC: B60K31/02
Filed: 1987-03-20
Abstract: Le système de régulation ci-décrit est destiné principalement à un véhicule à moteur (7) équipé d'une boîte de vitesses automatique, d'une pédale d'accélérateur (5) et d'une pédale de décélération (6) ainsi que d'un système électronique de commande et de régulation (4) du moteur (1), de l'embrayage (2) et de la boîte à vitesses (3), de même que de systèmes permettant de maintenir une vitesse pratiquement constante du véhicule (tempostat). La pédale d'accélérateur (5) n'est actionnée que pendant la duré d'une accélération souhaitée et la pédale de décélération (6) n'est actionnée en principe que pour une décélération souhaitée. Dans le cas où ni l'une ni l'autre des pédales (5, 6) ne sont actionnées, la toute dernière vitesse obtenue grâce à l'une des pédales est maintenue pratiquement constante. Le fonctionnement du tempostat est annulée par l'actionnement des autres pédales d'accélération ou de décélération (5, 6). En particulier, il est possible, en liaison avec l'actionnement de la pédale de décélération (6), de sélectionner d'autres modes de fonctionnement comme par exemple la roue libre.
Patent EP-0328642-A1 (EP)
Inventor: YOSHIMURA NARIHIKO
IPC: C10N20/04
Filed: 1987-07-30
Abstract: A traction fluid which is prepared by compounding 0.1 to 95 wt % of a branched poly-α-olefin in a diester represen­ted by general formula (I) (wherein A′ represents an ester bond of -COO- or -OOC-, n represents 1 to 10, R₁ groups repre­sent one or two members selected from among a hydrogen atom and an alkyl group having 1 to 8 carbon atoms, and R₂ groups represent one or two members selected from among a hydrogen atom and an alkyl group having 1 to 3 carbon at­oms) or its derivative is disclosed. This fluid is preferably used in a power transmission unit, paricularly a traction drive unit.
Patent EP-0328524-A1 (EP)
Inventor: CHIEN YIE W
IPC: A61K31/565
Filed: 1987-08-28
Abstract: Des unités de dosage matricielles polymères d'absorption transdermique de régulation de la fertilité ont été développées et comprennent une couche de support, une couche d'adjonction d'une matrice polymère solide dans laquelle des doses quotidiennes à effet minimum d'oestrogène et de progestine sont microdispersées et libérées pour être absorbées par voie transdermique. Actuellement, on préfère utiliser l'oestrogène naturelle, 17-bêta-estradiol, et pour ce qui est de la progestine, la lévonorgestrel. Les unités ont une couche polymère adhésive biologiquement acceptable. La matrice polymère ainsi que la couche adhésive peuvent avoir un ou plusieurs agents dispersés d'amélioration de la pénétration épidermique. Des unités de dosage assurent l'apport par voie transdermique d'au moins des doses quotidiennes minimum d'oestrogène et de progestine pour plusieurs jours, par exemple pour une semaine. L'invention concerne également un procédé de régulation de la fertilité qui utilise les nouvelles unités de dosage matricielles polymères pour les trois premières semaines des cycles menstruels consécutifs du sujet qui désire se soumettre à une régulation de la fertilité.
Patent EP-0289526-A1 (EP)
Title: Adaptive threshold sampling method.
Inventor: RAMESH NALLEPILLI S
IPC: H04Q5/00
Filed: 1987-09-04
Abstract: A method of sampling marks on a transmission line and adjusting their peak amplitude to compensate for attenuation of signal strength on the line and of "voltage addition" caused by multiple terminals transmitting on the line. For networks meeting the CCITT I-Series Recommendation, two B-channels and a D-channel are transmitted in frames over the line; the B-channel forming the best basis for threshold adaptation, the D-channel the next best basis and the F-bit preceeding each frame used in the absence of either B- or D-channel signals. Accordingly, a B-bit mark sample is taken if possible, otherwise a D-bit mark sample; or if neither is present an F-bit mark sample; the adaptive threshold preferably being set at 55% of the peak value of the sample. The method is readily implemented as a "state machine" and consequently can be constructed from a programmable logic array.
Patent EP-0333734-A1 (EP)
Inventor: BOLSTER WILLIAM N
IPC: H01L21/58
Filed: 1987-11-12
Abstract: On fabrique des modules à semiconducteurs en déposant d'abord une composition de résine adhésive (6) sur la plaquette (8) d'un cadre de montage à connecteurs (2), en activant la résine adhésive par élevation rapide de sa température, puis en déposant un dé (16) sur la résine adhésive activée. On passe ensuite aux étapes traditionnelles de soudage des fils conducteurs et d'encapsulage pour obtenir le module à semiconducteurs.
Patent EP-0338101-A1 (EP)
Inventor: MARKI BALZ
IPC: G01L19/00
Filed: 1988-04-19
Abstract: A sensor connector for connection to electromechanical sensors for measuring mechanical parameters comprises one or more temperature measuring elements (11) for the additional detection of the temperature of the medium, which temperature measuring elements (11) are integrated in the sensor connector for exchanging heat with a region of the sensor (2) which is in thermal contact with the medium. The temperature measuring elements (11) are preferably provided on a coupling intermediate piece, in the shape of a sleeve nut (5) for connecting a connector (6) to a connecting nipple (3) on the sensor side. A sleeve (12) is used for fixing the temperature measuring elements (11) with respect to the sleeve nut. The invention permits integration of temperature measuring elements into a connector while maintaining standard installation dimensions and permits re-equipment of existing systems with sensors, in particular miniaturised sensors, for additional temperature measurement of the medium. The connector is used mainly in the case of injection moulding of plastics in injection moulding machines. <IMAGE>
Patent EP-0301540-A1 (EP)
Inventor: SHIMIZU SHINKICHI
IPC: C07D213/84
Filed: 1988-07-28
Abstract: A heteroaromatic nitrile is prepared in high con­version and yield by catalytically reacting an alkyl-substi­tuted heteroaromatic compound with molecular oxygen and ammonia in the presence of a catalyst having the following composition: 
Mo(P) x (A) y (B) z (O) w       (I) 
wherein x, y, z and w represent atomic ratios of phosphorus, an element A defined below, an element B defined below and oxygen to molybdenum, respectively and 

     (i) x and z are both 0 (zero), y is from 0.1 to 5, and A is at least one element selected from the group con sisting of cerium or tungsten, or   (ii) x is from 0.1 to 7, y is from 0 to 5, z is from 0 to 5, A is at least one element selected from the group consisting of cerium, manganese and tungsten, and B is at least one element selected from the group consisting of thallium, titanium, niobium and aluminum, or   (iii) x is from 0.5 to 7, y is from 0 to 5, z is from 0.01 to 2, A is at least one element selected from the group consisting of cerium, manganese and tungsten, and B is vanadium,    and w is defined from the valencies of molybdenum, phospho­rus, the element A, the element B and the values x, y and z.
Patent EP-0353319-A1 (EP)
Inventor: YAMAWAKI TAKASHI C O IDEMITSU
IPC: C08F10/00
Filed: 1988-08-01
Abstract: A butene-1 copolymer being particularly excellent in workability and mechanical property containing propylene units and butene-1 units within a molar ratio of from 1:99 to 35:65 in which the intrinsic viscosity for said copolymer is within a range of from 0.9 to 7.2 dl/g, the ratio of weight average molecular weight/number average molecular weight is within a range of from 4 to 15, the temperature difference between the highest value and the lowest value of the melting point of said copoly­mer measured by differential thermal scanning analysis is within a range of from 2 to 40°C, the propylene block property of said copolymer measured by NMR spectroscopy is not more than 0.01, and the content of the boiling diethyl ether soluble ingredient in said copolymer is within a range of from 1 to 45% by weight.
Patent EP-0356572-A1 (EP)
Title: Duplexer
Inventor: KAWAKAMI IZUMI C O OKI ELECTRI
IPC: H01P1/213
Filed: 1988-09-02
Abstract: A circuit such as a duplexer (100) which isolates a first and second frequency signals respectively directed to and from an antenna terminal (161). A transmitter filter (120) has a output terminal (133) connected to a connecting point (173) through a first inductor (171). A receiver filter (140) has an input terminal (151) connected to the connecting point. The connecting point is connected to the antenna terminal, and to ground through a second inductor (179). In a modified circuit the output terminal of the tranmitter filter and the input temrinal fo the receiver filter are respectively connected to the connecting point through first and second capacitors. In the preferred embodiments the transmitter filter and the receiver filter are mounted to one side (102) of a dielectric plate (110) and the inductor and/or capacitors are formed by electrically conductive strip lines and a capacitance patterns formed on the opposite side (104) of the dielectric plate.
Patent EP-0311819-A1 (EP)
Inventor: MEYWALD GUNTER
IPC: B25B1/24
Filed: 1988-09-21
Abstract: Hold-down jaw for use in vices, equipped with a bearing jaw (6) and a clamping jaw (7), the clamping jaw being able to perform a hold-down movement with respect to the bearing jaw on application of the gripping force. The clamping jaw (7) is mounted on the bearing jaw (6) pivotably about a horizontal pivot axis (8), which is arranged in the upper region of the bearing jaw (6). The clamping jaw (7) possesses, on its side facing the workpiece (4), a gripping edge (9) or gripping face, which is adjoined towards the top by a plane gripping face (10) and towards the bottom by a flank (11). The restoring springs are in the form of tension springs (12) and are thus designed to absorb the gripping forces within the elastic range. 
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Patent EP-0360878-A1 (EP)
Inventor: SCHRENK HARTMUT DR
IPC: G11C8/20
Filed: 1988-09-23
Abstract: A method for the irreversible blockage of the execution of articular memory operations in monolithically integrated microcomputer circuits, in which at each switch-on reset the access lock which may have been set is reset, a data comparison between check data available on the microcomputer circuit and the contents of a non-volatile password memory which can be programmed only once is carried out, and, if the password memory contents and the check data coincide, a particular access lock is set, but in the absence of coincidence there is free access to the protectable memory regions. <IMAGE>
Patent EP-0294857-A1 (EP)
Inventor: WILLEMSEN GERARD
IPC: C05D3/02
Filed: 1988-01-22
Abstract: Soil stabilizer and method for improving soil, said soil stabilizer comprising at least lime, iron as a watersoluble compound and a fertilizer, optionally in addition magnesium as powder or as a watersoluble compound, and one or more of the elements vanadium, manganese, potassium, zinc, copper, molybdenum and silicon as a watersoluble compound in specific ratios for improving trees and vegetables. The method comprises the distribution of these components as a plurality of distinct entities, each entity comrpising at least one of the components. Preferably all components are added combined, optionally in a coated pill.
Patent EP-0319057-A1 (EP)
Inventor: WILSON JOHN ROBERT HOWE
IPC: C07D233/64
Filed: 1988-11-03
Abstract: The invention provides imidazole oxime derivatives of the general formula I:-
      or an acid-addition salt or metal salt complex thereof, in which R represents an optionally substituted phenyl group; A represents a group C=N-OR¹,
      or C=O; R¹ represents a hydrogen atom or an optionally substituted alkyl, alkenyl, alkynyl, or aralkyl group; R² represents an optionally substituted alkyl group; and n is 1 or 2; processes   for their preparation; compositions containing such compounds and their use as fungicides.
Patent EP-0302762-A1 (EP)
Inventor: MALECA MILOSLAV
IPC: E21C45/00
Filed: 1988-08-08
Abstract: A system of sea bed dredging comprises a first vessel (20), two rotatable rollers (21, 22) on the vessel, a third roller (23) lying on the ocean floor (24), and an endless net (25) extending around the three rollers.
Patent EP-0306205-A1 (EP)
Inventor: SHYU LIEH-JIUN
IPC: C01B25/445
Filed: 1988-08-24
Abstract: An improved process for preparing potassium metaphosphate is provided which comprises reacting potassium ions, preferably from the carbonate or bicarbonate, with phosphate ions in an amount sufficient to provide a K/P molar ratio ranging from about 0.85 to about 0.95 substantially in the absence of metal ion other than potassium under heat for a period of time and at a temperature sufficient to convert the potassium and phosphate ions to potassium metaphosphate but insufficient to overconvert. A product of higher viscosity can be obtained by dissolving the potassium metaphosphate in sodium bicarbonate rather than using other sources of sodium ion, particularly when the potassium metaphosphate is prepared with potassium bicarbonate or potassium carbonate.
Patent EP-0312408-A1 (EP)
Inventor: DANBY RICHARD CLINTON
IPC: B65B3/22
Filed: 1988-10-17
Abstract: A process of pressurising a container which is to be part­ially filled with a still drink comprising the steps of:
     a) Dissolving CO₂ into the drink either before or after the drink has been placed in container;   b) Ensuring that there is substantially no froth present on the surface of the drink;   c) Removing substantially all of any gaseous CO₂ present in the headspace of the container whilst maintaining a pressure in the headspace of not less than 0.7 bar; and   d) Sealing the container.
Patent EP-0283382-A1 (EP)
Inventor: CORBIER FRANCK
IPC: G05B19/05
Filed: 1988-03-09
Abstract: The operation is checked of an automatic control/command unit (7) with hard-wired or programmed logic and which is intended for automating an industrial process or similar. The automatic control/command unit (7) is connected to an automatic simulation unit (1). From a microcomputer (2) or similar connected to this automatic simulation unit, the latter is programmed in order to enable it to simulate the operation of the actuators and sensors of the installation in order to carry out the industrial process. From the microcomputer (2) it is also possible to simulate operating defects of the installation. Application to tests of correct operation of automatic programmable units. <IMAGE>
Patent EP-0277932-A1 (EP)
Inventor: VANDERSALL HOWARD LAWRENCE
IPC: A62D1/00
Filed: 1988-01-29
Abstract: The present invention is directed to an aque­ous concentrate adapted to be diluted with water and used in fire control. The concentrate exhibits a viscosity of less than about 2000 centipoise and con­taining between about 0.75% and about 6% by weight a thickening agent and at least about 24% by weight of certain fire retardants, particularly diammonium phos­phate, diammonium sulfate, a blend of diammonium phos­phate and diammonium sulfate, a blend of monoammonium phosphate and diammonium phosphate having a nitrogen to phosphorus ratio of at least about 1.25, and a blend of monoammonium phosphate, diammonium sulfate and diammon­ium phosphate having a nitrogen to phosphorus ratio of at least about 1.25. Processes for the preparation of such concentrates and for use thereof are also dis­closed.
Patent EP-0300026-A1 (EP)
Inventor: WILLIAMSON WARREN P
IPC: A61M1/14
Filed: 1988-01-29
Abstract: Un stimulateur agit sur la partie inférieure d'un membre d'un patient de façon à faciliter un écoulement soutenu de sang de la partie inférieure du membre vers une aiguille de phlébotomie (14). Le stimulateur peut être une poire gonflable (100) à tenir dans la main et pouvant être pressée. Le stimulateur peut également ou alternativement comprendre un organe pressurisable (200) entourant sensiblement la partie inférieure d'un membre de façon à appliquer une pression extérieure sur celui-ci lorsqu'il est périodiquement mis sous pression, en exprimant périodiquement (par exemple, en quasi-synchronisme avec les pulsations naturelles du sang dans le membre) le sang veineux vers le haut, à travers le membre et jusqu'à l'aiguille (14). Le gonflement de la poire gonflable (100) que le patient tient dans sa main sert de stimulus tactile rappelant au patient d'aider le sang veineux à s'écouler vers l'aiguille en contractant les muscles et tendons de la partie inférieure du membre. Ce gonflement peut également se produire à intervalles périodiques.
Patent EP-0305506-A1 (EP)
Title: Package for of administering a pharmaceutical preparation.
Inventor: HSIAO CHARLES
IPC: B65D83/04
Filed: 1988-03-07
Abstract: A multitude of non-tacky coated pellets (12) containing a pharmaceutical preparation is housed within a breakable packet (14) which, when broken, enables ready removal of the pellets for the oral administration of the preparation to a patient. The packet includes a blendable backing sheet (16) and a fracturable covering member (22) between which the pellets are held in a vacuum-sealed environment prior to use. The coating of the pellets also prevents dissolution of the preparation in the mouth to avoid the sensation of bitter medicinal taste.
Patent EP-0314802-A1 (EP)
Inventor: IWAGAYA TAKASHI
IPC: B23B3/16
Filed: 1988-04-28
Abstract: This invention relates to a high-efficiency tool selection system in working with a numerical controlled lathe having a plurality of turrets (3, 4). Tool replacement on the turret (4) to be used next has been instructed to a working program and the tool replacement on the turret (4) to be next used is executed concurrently with working with the tool (3a) of the turret (3) that is now in use, and the turret (4) is located to the work start point. In this manner, an idle time between working steps where the working turrets are replaced can be eliminated.
Patent EP-0344217-A1 (EP)
Title: Connections for tubes made of composite materials.
Inventor: FOURNIE RENE
IPC: F16L58/18
Filed: 1988-06-02
Abstract: PCT No. PCT/FR88/00275 Sec. 371 Date Apr. 10, 1989 Sec. 102(e) Date Apr. 10, 1989 PCT Filed Jun. 2, 1988 PCT Pub. No. WO88/09898 PCT Pub. Date Dec. 15, 1988.A connection system for pipes made of composite material where each pipe end has an inner sleeve with a radial lip overlapping the pipe end, an outer sleeve attached to each pipe end and a threaded sleeve engaging threads on the outer sleeves to urge the radial lips into engagement.
Patent EP-0325120-A1 (EP)
Inventor: AICHINGER HORST DR
IPC: H05G1/36
Filed: 1989-01-05
Abstract: In an X-ray diagnostic apparatus for mammograms it is intended to determine the average parenchymal dose in a simple manner. 
<??>The average parenchymal dose is defined with the aid of a computer (10) according to a predetermined relationship from the photograph records. It can be output via a printer for record purposes. 
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Patent EP-0323442-A1 (EP)
Inventor: CARROLL THOMAS J
IPC: A23L27/30
Filed: 1986-03-27
Abstract: A cooked composition of glycerine and hydrogenated starch hydrolysate having a moisture content of 10 ± 6% (W/W). Said composition can be used as a stabilizer for L-aspartic acid sweetening agent in comestibles.