baber/WOPTO huggingface dataset:
Patent EP-0110096-A2 (EP)
Inventor: MATTHEY CHARLES EMILE
IPC: G07D9/06
Filed: 1983-10-19
Abstract: 1. A savings device adapted to hold captive at least one coin of a specific thickness and diameter, consisting of a support (1) comprising at least one plane face having at least one pocket (2, 3, 4) of a depth at least equal to the thickness of the coin, at least one face of which is open at one face of the support and of which the lateral wall (5) surrounding the coin comprises at least one retaining element (6, 7, 8, 9) of which at least the one situated at the edge of an open face is adapted, by resilient deformation, to permit the manual insertion of the coin in the pocket and of which the other, situated at the other side, constitutes a retaining stop, characterized in that the coin retaining element situated on the edge of an open face of the pocket consists of a mounting catch (6, 8) with unidirectional flexibility orientated towards the interior of the pocket, this mounting catch being adapted to ensure the mounting of the coin during its forced manual insertion in the pocket and to oppose its subsequent extraction.
Patent EP-0113890-A2 (EP)
Title: Einrichtung zur Messung der Rotationsgeschwindigkeit
Inventor: AUCH WILFRIED DR
IPC: G01P3/36
Filed: 1983-12-15
Abstract: Bei der Einrichtung zur Messung der Rotationsgeschwindigkeit, bei der die durch den Sagnac-Effekt bedingte Phasendifferenz ausgewertet wird, sind zwei Lichtwellenleiter (7, 17) vorgesehen. Aus einem Lichtstrahl werden zwei Teilstrahlen (CW, CCW) abgeleitet, die den ersten Lichtwellenleiter (7) gegensinnig durchlaufen. Ein passiver Strahlteiler (16) verbindet den ersten Lichtwellenleiter mit dem weiteren (17) Lichtwellenleiter und teilt jeden der Teilstrahlen in zwei weitere Teilstrahlen aut. Von diesen weiteren Teilstrahlen verbleibt jeweils einer im ersten Lichtwellenleiter und einer tritt in den weiteren Lichtwellenleiter ein, vobei er sich in diesem in der entgegengesetzten Drehrichtung ausbreitet. Die Auswertung, zu der die beiden Teilstrahlen nach dem Durchlaufen von einem bzw. von beiden Lichtwellenleitern einander überlagert werden, erfolgt im Zeitmultiplex und zwar so, daß einerseits nur das Durchlaufen der Teilstrahlen von einem Lichtwellenleiter (7) und andererseits das Durchlaufen beider Lichtwellenleiter (7, 17) berücksichtigt wird. Durch den Vergleich der beiden Messungen weraen zusätzliche nichtreziproke Phasendifferenzen (ØNR) ermittelt und diese können dann bei der Auswertung berucksichtigt werden.
Patent EP-0102676-A2 (EP)
Inventor: SONNEBORN LAMBERTUS JOHANNES
IPC: B62D27/06
Filed: 1983-09-07
Abstract: Disclosed is a tilt cab truck in which the weight of the cab is partially supported by the tilting cylinder while the cab is in the over-the-road position. A fluid-by-pass circuit is provided to permit the cab to perform limited up-and-down movement relative to the frame of the truck.
Patent EP-0113135-A2 (EP)
Inventor: WENZEL MARTIN PROF DR
IPC: A61K51/00
Filed: 1983-11-03
Abstract: The invention relates to radiolabelled metallocene derivatives of the general formulawherein Me is a metallocenyl group with a radioactive central atom,R is a carbonyl or methylene group,R, is a hydrogen atom or an alkyl group having 1-4 carbon atoms,A is a carboxy group or a pharmaceutically acceptable salt thereof, or an alkoxycarbonyl or alkanoyl group having 2-5 carbon atoms, andn is 1 - 4.The invention also relates to radiodiagnostic compositions comprising said radiolabelled metallocene derivatives and to a method of performing a radiodiagnostic examination, in particular of examining the renal function.
Patent EP-0084424-A2 (EP)
Inventor: LEE JONG-SANG
IPC: H01L21/48
Filed: 1983-01-07
Abstract: In a method for the chemical removal of resin bleed from synthetic resin-encapsulated semiconductor devices, moulded parts are first deflashed, simultaneously removing encapsulating material from between adjacent leads and removing those portions of the lead frame which hold the leads fixed during the moulding operation. The lead frame is then cleaned, and subjected to chemical treatment by applying to the device a material which is a solvent of the encapsulating resin for a time sufficient to remove the resin bleed but insufficient to cause appreciable damage to the resin encapsulation. After removal of the resin bleed the device is rinsed and the lead frame is plated or solder-dipped in known fashion.
Patent EP-0090502-A2 (EP)
Inventor: YURTIN JOHN ALLAN
IPC: H01R13/641
Filed: 1983-03-01
Abstract: An electrical connector 10 has dielectric connector bodies 12, 14 which are coupled and locked together by a resilient lock member 26 of one connector body 12 which snaps past and engages a lock member 38 of the other connector body 14.The resilient lock member 26 includes a slot 31 which extends through one end and a lock shoulder 32 which faces the opposite end.The other lock member 38 includes a latch shoulder 44 and a loop 40 which passes through the slot 31 of the resilient lock member 26 a gauge hole 48 of predetermined minimum size when the connector bodies are coupled and locked together by interengagement of the shoulders. A gauge pin 16 having a shank 50 of substantially the same predetermined minimum size is disposed in the gauge hole 48 to indicate that the connector bodies are locked together by interengagement of the shoulders.
Patent EP-0091306-A2 (EP)
Inventor: MAGID DAVID J
IPC: B65D83/14
Filed: 1983-03-31
Abstract: The refill pouch for a dispensing system is constructed of a flexible pouch (16) containing a product (17) to be dispensed and an expandable bag (18) containing a gas generating means (20, 21, 22) for expanding the bag. Upon placement in a container (11) with a valve (15), the pouch can be opened and the gas generating means activated. After dispensing of a product, the container (11) can be emptied and a fresh refill pouch placed within the container.
Patent EP-0099686-A2 (EP)
Inventor: BASTIOLI CATIA
IPC: B29C47/00
Filed: 1983-07-01
Abstract: A process for preparing polypiperazinamide anisotropic shaped articles comprises preparing a solution of the polypiperazinamide in a polar organic solvent, forming the solution into a shaped article by spreading or spinning, gelating the shaped article by phase inversion, and, optionally, heat treating the gellified shaped article.
Patent EP-0105725-A2 (EP)
Inventor: IKEDA YOSHIAKI
IPC: G06F3/153
Filed: 1983-09-29
Abstract: In a display unit data for rewriting a picture memory (4 or 5) is prepared in a work memory (8) and the data is transferred to the picture memory (4 or 5) utilizing the vertical blanking period of the picture being displayed on the screen (9). When the amount of data to be transferred is large, the data transfer is continued beyond the vertical blanking period and during the data transfer the display on the screen is inhibited.
Patent EP-0118013-A2 (EP)
Inventor: GLUCK DAVID G
IPC: B29K75/00
Filed: 1984-01-30
Abstract: A structural laminate is produced by the steps of providing a composite article comprising a facing sheet adhered to a thin, substantially incompressible yet expansible mat of long, layered glass fibers, applying a foam-forming mixture to the glass fibers, positioning a second composite article or a facing sheet over the applied foam-forming mixture, passing the facing sheets having the mat and the foam-forming mixture therebetween through the nip of two rotating rolls, and foaming the foam-forming mixture. The structural laminate is useful in thermal insulating applications.
Patent EP-0132505-A2 (EP)
Inventor: NEUSSEL PAUL DR
IPC: F01L3/22
Filed: 1984-04-09
Abstract: 1. A cylinder head (1) made of a ferrous material, especially grey cast iron, for a valve-controlled internal combustion engine, the cylinder head having valve apertures (2, 3), each of which is provided with a valve seat (6), for at least one each inlet and outlet valve, in which at least the valve web region (13) located in the cylinder head's bottom between the valve apertures (2, 3) is surface-hardened, characterized in that the cylinder head's bottom region forming the valve seats (6) is surface-hardened, that each hardened valve seat zone (8) merges into the hardened valve web zone (7), and in that the depth of hardening of at least the hardened valve web zone (7) is equivalent to between 0.1 and 0.2 times the distance (A) between the cylinder head bottom (4) and a coolant chamber (10) arranged between the valve apertures (2, 3).
Patent EP-0130310-A2 (EP)
Inventor: SCHNEIDER MICHAEL JOHN
IPC: F02M59/32
Filed: 1984-05-07
Abstract: © An injector (10) including a self-actuating three-way valve (110; 130; 150) lodged in a passage (124) between the fuel injector supply inlet (14) and a control valve (12). The three-way valve permits fuel to flow from supply through to the control valve during a metering mode of operation while prohibiting fuel to be dumped to the supply line during the pre-injection timing phase of operation.
Patent EP-0130476-A2 (EP)
Inventor: WELLS CALVIN GENE
IPC: B60C23/00
Filed: 1984-06-20
Abstract: An axle includes a central portion with a pair of hollow spindles welded thereon which spindles are each capable of supporting a rotatable hub having a wheel and tire mounted thereon. Each hub would include an intermediate cavity which is sealed to define with a wall of the spindle a reservoir for inflation air for the tire. Inflation air is supplied to the spindle at a region axially inwardly of the hub at a predetermined circumferential location thereon. The spindles include an outer cylindrical surface at the region. Air passages formed in the wall of the spindles communicate the intermediate cavity of the hub with a radially extending passage at the outer cylindrical surface. A pair of collar elements each have an inner cylindrical surface matching the outer cylindrical surface of the spindle and a coupling passage and fitting for mating with the supply of inflation air. Each of the collar elements is respectively mounted on the outer cylindrical surface of each of the spindles with the radially extending passage and the coupling passage connected by a circumferential groove in either the outer or inner cylindrical surface and the fitting positioned at the predetermined circumferential location for mating with the supply of inflation air.
Patent EP-0143396-A2 (EP)
Inventor: HORN PETER DR
IPC: C08G18/40
Filed: 1984-11-14
Abstract: Crystallite suspensions containing from 3 to 70 weight percent of a crystalline, ethylenically unsaturated polyester prepared through condensation polymerization, and having a molecular weight factor per double bond of 154.4 to 408, as the dispersed phase, and from 30 to 97 weight percent of a polyhydroxyl compound having a functionality of from 2 to about 8, a hydroxyl number of from 20 to 800, and a melting point of less than 30 DEG  C. as the coherent phase are suitable for preparing non-cellular and cellular polyurethane- or polyurethane group-containing polyisocyanurate foams.
Patent EP-0154691-A2 (EP)
Inventor: BRANDT HOLGER
IPC: D01D4/00
Filed: 1984-12-04
Abstract: An arrangement for melt spinning of synthetic high polymers comprising a spinning bar, rails arranged at a height of a nozzle set inserted in the spinning bar, and a device for exchanging the spinning bars and including a carriage with an arm hydraulically moveable from an inclined inwardly directed normal position to a horizontal working position, wherein a free end of the arm is connected with a table serving for receiving of the exchangeable nozzle set and provided with elements for centering and securing of the dismounted nozzle set.
Patent EP-0144975-A2 (EP)
Inventor: HOFINGER MANFRED DR
IPC: C08G63/68
Filed: 1984-12-06
Abstract: Es werden neuartige quaternäre oxalkylierte Polyester beschrieben, die aus oxalkylierten Fettaminen durch Polykondensation mit Dicarbonsäure und anschließender Reaktion mit Alkylenoxid und einer Carbon- oder Mineral-säure oder mit einem Quaternisierungsmittel wie Methylchlorid hergestellt werden. Die Verbindungen eignen sich als kosmetische Wirkstoffe, insbesondere für die Haarkosmetik.
Patent EP-0119856-A2 (EP)
Inventor: TAKAYAMA SHOICHIRO OKI ELECTRI
IPC: B43L13/18
Filed: 1984-03-16
Abstract: A pattern, such as blocks of characters, erasably written on a blackboard or a flexible writing sheet at a meeting, is printed to provide a hard copy by scanning the pattern using an image sensor which provides an electrical signal relating to the pattern, and printing the pattern on a paper (23) according to the electrical signal. The copy board comprises the writing sheet (2), an elongate lamp (17) for illuminating a scanning line of the sheet, an image sensor (20) to provide an electrical signal relating to the pattern on the scanning line, means (11-16) for providing relative movement between the image sensor and the sheet for scanning of the whole pattern, and a printer (22) for providing the hard copy of the pattern at a reduced size in accordance with the electrical signal from the image sensor. A digital memory stores the output of the image sensor for subsequent printing of the hard copy, and means is provided for transmitting and receiving pattern signals via a telephone line for remote printing.
Patent EP-0125025-A2 (EP)
Inventor: BIRKETT KEVIN
IPC: C09D5/08
Filed: 1984-04-06
Abstract: Corrosion inhibition of metals (especialy iron, zinc, copper, tin and aluminium and in particular mild steel and the zinc surface of galvanised steel) is provided by treatment with an optionally substituted 2-hydroxy-5-alkylbenzaldoxime wherein the 5-alkyl group contains from 7 to 13 carbon atoms. The benzaldoxime may be applied directly or as a solution in an organic solvent or as an aqueous emulsion. The benzaldoxime may be formulated in a surface coating composition.
Patent EP-0138437-A2 (EP)
Title: Novel hybrid regulatory region
Inventor: SCANDELLA DOROTHEA H
IPC: C12R1/19
Filed: 1984-09-24
Abstract: A hybrid regulatory region capable of directing and regulating transcription of a gene sequence positioned downstream therefrom which comprises the promoter sequence of a first promoter-operator region fused to an operator sequence of a second promoter-operator region from which the promoter sequence has been removed wherein said operator sequence can regulate the promoter from said first region more efficiently than can its native operator sequence. In a specific embodiment the hybrid regulatory region comprises the phage λ promoter P R  fused to the operator region of λ promoter P L .
Patent EP-0162171-A2 (EP)
Inventor: GENEST LEONARD JOSEPH
IPC: G07C9/00
Filed: 1984-12-14
Abstract: A combination changing method is used in an access control system which includes one or more keys encoded at a central console with a function information code, a key identification information code, an operation select information code and a two-field key combination information code and one or more locks having at least one memory level in which a lock identification information code and a lock combination information code are stored. A key is initially inserted into a selected lock and the data from the key is transferred to the lock. The lock identification information code is first compared with the key identification information code If there is no correspondence, power to the lock is turned off for a set period of time. If the identification information codes correspond, a test field of the key combination information code is compared with the lock combination information code. If these correspond, the lock opens. If the identification information codes correspond but the test field of the key combination information code and the lock combination information code do not, then the operation select information code is used to select from a predefined set of operations (logical andior arithmetic and/or other). The operation selection is then performed on an operand field of the key combination information code. This results in a computed combination information code which is compared with the lock combination information code. If this comparison is successful, the test field of the key combination information code is stored in the lock in place of the lock combination information code and the lock opens.
Patent EP-0117807-A2 (EP)
Inventor: SERRE MICHEL
IPC: E04C2/36
Filed: 1984-02-16
Abstract: Panels of the type comprising two rectangular plates (1, 2) separated by elongate blocks (3) of expanded polystyrene arranged parallel to one another and substantially perpendicular to the longitudinal edges of said plates (1, 2), characterised in that the length of the blocks (3) is less than the width of the plates (1, 2), so leaving a free space between each of their ends and the corresponding longitudinal edges of the plates (1, 2). <IMAGE>
Patent EP-0172304-A2 (EP)
Inventor: TOLKE FRITZ
IPC: B05C3/02
Filed: 1985-02-28
Abstract: 1. Apparatus for impregnating porous articles, in particular cast or sintered metal articles, by means of a liquid impregnating medium, also synthetic resin, with a vessel (20), which can be lifted, for the impregnating medium and present in a lower part of the container (2), with a basket (12) having a permeable wall and receiving the articles to be impregnated and with a rotatably mounted centrifuge (11, 12), characterised in that the basket (12) is mounted in the upper part of the tightly sealable container (2) in a rotatable basket receiving device (11) and forms in common with it the centrifuge (11, 12), that there is secured in the upper part of the container (2) a cage (6) which encloses the centrifuge (11, 12) and contains at its lower end (9) an upstanding bearing (10) for the centrifuge (11, 12), and that a drive (13) for the centrifuge (11, 12) is mounted in the openable lid (3) of the container (2).
Patent EP-0159667-A2 (EP)
Inventor: TSCHELIGI ZSOLT
IPC: B44D3/18
Filed: 1985-04-18
Abstract: A coating agent consists of a mixture which contains liquid components, e.g. synthetic resin silk gloss coating, turpentine oil, diluent and matt wall paint, together with solid constituents, e.g. powder chalk, white pigment and zinc white pigment or coloured pigments. A painting and drawing substrate consists of a sheet-like member of artificial or natural material and is preferably finished on both sides of the coating agent, it being possible for the two sides, for example, to exhibit different colour shades. As a result, a painting and drawing substrate is created whose painting and drawing base offers the artist or student the opportunity to apply a large number of painting and drawing techniques, and which is reusable.
Patent EP-0162360-A2 (EP)
Inventor: FIRMA AUGUST THIELE
IPC: F16G15/02
Filed: 1985-05-04
Abstract: 1. A chain-connecting link (1, 11, 21) for round-section steel chains- particularly those used for conveying and pulling in mining operations, with two half-links (2, 12, 22) which interlock positively with each other ; each consisting of a bend (3, 13, 23), an inner arm (4, 14, 24) and, positioned substantially parallel to this in the direction of chain pull, an outer arm (5, 15, 25) ; and with a locking wedge (6, 16, 26), oval in cross section and penetrating through the inner and outer arms of the two interlocked half-links ; the inner arms of the two half-links resting in direct contact with each other in a plane extending in the direction of pull of the chain, or parallel thereto ; a safety pin (7, 17, 27) penetrating transversely through the locking wedge and resting between the two halves of a transverse bore shared by the two inner arms, characterized in that the locking wedge (6, 16, 26) forms an angle with the direction of pull (20) of the chain and with the two outer arms (5, 15, 25) of the half-links (2, 12, 22).
Patent EP-0179420-A2 (EP)
Inventor: TANI NOBUTAKA
IPC: A61L/
Filed: 1985-10-19
Abstract: @ A process for steam-sterilizing an adsorbent for use in extracorporeal circulation treatment comprising a water-insoluble support and a sulfated polysaccharide immobilized on the support, characterized by sterilizing the adsorbent in an aqueous medium maintained at pH 5 to 9, whereby the sulfated polysaccharide is prevented from releasing from the support and being deactivated. When the water-insoluble support/sulfated polysaccharide adsorbent is packed in a column with an aqueous buffer solution having a pH 5 to 9 to provide an adsorption column for use in extracorporeal circulation treatment, release and deactivation of the sulfated polysaccharide are prevented and the column can be stored for a long term.
Patent EP-0180197-A2 (EP)
Inventor: ECKENFELDER W WESLEY JR
IPC: C02F1/24
Filed: 1985-10-29
Abstract: High BOD clarified wastewater is treated in a contactor with activated sludge for rapid BOD absorption without appreciable metabolism of the BOD. Shortly thereafter the sludge is separated from the effluent of reduced BOD. The sludge is aerated to restore its BOD absorption capacity and recycled to the contactor for treatment of incoming wastewater.
Patent EP-0165764-A2 (EP)
Inventor: CHIANG ANNE
IPC: H01L31/113
Filed: 1985-06-12
Abstract: A depletion mode thin film semiconductor photodetector (10) comprises a crystalline silicon thin film (13) on an insulating substrate (12) with a source region (26), a drain region (28) and a thin film light sensing channel region (14,16) formed therebetween. A gate oxide (20) is formed over the channel region and a gate electrode (22) is formed on the gate oxide. A p-n junction (15) is located parallel to the surface of the substrate and within the thin film functioning as a space charge separation region in the channel. The lower portion (14) of the channel region is a p region extending to the substrate and the upper portion (16) of the channel region is a n region extending to the gate oxide. The channel region functions as a fully depleted channel when the photodetector is operated in its OFF state providing for high dynamic range and large photocurrent operation. With n +  source and drain regions functioning as ohmic contacts to the channel n region the device is a thin film transistor photodetector which has high photoconductive gain at low light intensities when the n channel region is fully pinched off by an applied gate voltage to the gate electrode which is sufficiently negative as compared to the threshold voltage of the photodetector. When the drain region (28) is replaced by a p +  region functioning as an ohmic contact to the channel p region, a depletion mode gated diode is formed (see Figure 7). When the channel region is extended to include a plurality of linearly spaced gate electrodes (22A, 22',228) formed on the gate oxide region with an input diode (lD) formed adjacent to the first of such gate electrodes (22A) and an output diode (OD) formed adjacent to the last of such gate electrodes (228) the photodetector functions as a charge coupled device (see Figure 8).
Patent EP-0165058-A2 (EP)
Inventor: CRIMMINS JAMES W
IPC: H04B10/85
Filed: 1985-06-12
Abstract: 57 An optimized full duplex light wave communication system having a base unit and a portable unit. Two continuously operative channels exist between the base and portable units for two way communication at frequencies selected to minimize interference despite the presence of light within the environment of use at both frequencies. In addition, photo emitters and sensors are specifically configured in an assembly to minimize cross talk between sensors and emitters A closed loop is formed around the two communication channels that it is operative to regulate the intensity of illumination received at the base photo sensors to a constant level that provides quality audio communications and minimizes portable unit battery drain. The closed loop additionally causes base station transmitter frequency tracking of any center frequency variation in the portable unit receiver.