baber/WOPTO huggingface dataset:
Patent EP-0099758-A2 (EP)
Inventor: JUHASZ LASZLO DR
IPC: A61K9/70
Filed: 1983-07-20
Abstract: The multilayered composite wound dressing comprises of a semipermeable membrane, a permeable supporting and reinforcing layer, and a non-stick, self-sealing biodegradable tissue interface. The semipermeable membrane may be a synthetic collagen, an alginate or a biocompatible polymer and it controls the rate of water vapour transmission from the wound surface. The permeable supporting and reinforcing layer provides mechanical strength and is usually a textile fabric which may also be made electrically conductive by coating it with a carbon-doped silicon or natural rubber or depositing metal on the fabric. Alternatively, an activated carbon cloth fabric can also be used. The biodegradable tissue interface may be synthetic collagen, sodium-calcium alginate or collagen-alginate complex, and it provides non-stick haemostatic sealing and aids the wound repair processes. For topical medication, growth promoting, antibacterial, anti-allergic and therapeutic agents may also be incorporated. 
     Any combination of each of the materials suitable for a particular layer can be used for a specific application. 
     The conductive supporting and reinforcing layer can be used to provide electrical charge transfer and stimulation of the wound using external fields which has been shown to enhance the wound healing process, produce post-operative pain relief and bacterial-inhibition. The composite wound dressing has application inter alia in treating general surgical wounds, burns, bedsores, infected ulcers, donor sites for skin grafts or alternatively can be used for electrode dressing in transcutaneous and functional stimulation.
Patent EP-0121629-A2 (EP)
Inventor: HORNCY THOMAS ERIC
IPC: F16B13/02
Filed: 1983-11-29
Abstract: The disclosure relates to a two part cylindrical collet 10 having a head 11 at one end thereof with an encircling groove 13 around the head in which a ring ring 14 is located to hold the parts of the collet together. The collet has a tapered bore 15 which receives a tapered pin 17 to expand the collet. In order to hold the pin in the collet, the bore is formed with a succession of annular steps 16 along its length and the pin 17 is formed with a similar series of annular steps 18 to inter-engage with the steps 15.
Patent EP-0105772-A2 (EP)
Inventor: EVERLY CHARLES RAY
IPC: C09K15/08
Filed: 1983-09-06
Abstract: The present invention deals with substituted benzyl diketones and a process for their preparation. 
<??>Novel 2-(3 min ,5 min -dihydrocarbyl-4 min -hydroxybenzyl)-1,3-diketones are prepared by reacting an N,N-dihydrocarbyl 2,6-dihydrocarbyl-4-aminomethylphenol with a 1,3-diketone and an alkyl halide in the presence of an alkali or an alkaline earth metal hydride. 
<??>The resulting substituted benzyl diketones are useful as antioxidants into polymers, latices, liquid hydrocarbon fuels and lubricating oils.
Patent EP-0129661-A2 (EP)
Inventor: SUD RAHUL
IPC: G11C11/413
Filed: 1981-06-25
Abstract: A high speed, low power bootstrap driver is disclosed for use in an MOS memory. The basic driver includes first and second enhancement mode transistors (12a, 14a) for receiving a digital input (16a). The drain of the first transistor (12a) is coupled to a high impedance depletion mode transistor (22a), and the drain ofthe latter transistor is coupled to the source of a low impedance transistor (26a). Another enhancement mode transistor (30a) is coupled via its sources to the drain of the second enhancement mode transistor (14a) and is coupled via its gate to the drain of the first enhancement mode transistor (12a). A capacitor (34a) is connected between the drain of the high impedance transistor (22a) and the drain of the second enhancement mode transistor (14a). When a low level input is received, the drain of the first enhancement mode transistor (12a) is rapidly bootstrapped to a high level voltage above the positive power supply for use as an output signal (18a). Delay means, such as an inverter (46, 48), are arranged to receive the input signal and apply a delayed input signal to the gates of said first and second enhancement mode transistors (12a, 14a).
Patent EP-0134913-A2 (EP)
Inventor: TURTSCHAN ALFONS
IPC: B65D71/42
Filed: 1984-06-06
Abstract: Die Erfindung bezieht sich auf eine Mehrfachverpackung für mehrere mit Randflanschen versehene und durch Deckel verschließbare Behälter (2, 2'), die über einen aus einem flachen Zuschnitt (6, 6', 6", 6‴, 6"") bestehenden Verbindungseinsatz zusammengehalten sind. Der Zuschnitt ist von unten her an die Unterseite der Randflansche der Behälter angelegt und mit einer die Deckel bildenden Deckfolie (3,3') fest verbunden. Dabei wird zwischen den einzelnen Behältern durch von dem Zuschnitt herausgestanzte Laschen (12, 12', 12", 13, 13', 13") ein zusammensteckbares Abstützgebilde hergestellt, so daß die Stabilität der Mehrfachverpackung verbessert wird.
Patent EP-0136467-A2 (EP)
Inventor: KUNZ WOLFGANG
IPC: B65H18/02
Filed: 1984-08-03
Abstract: 1. Bearing apparatus including a driving shaft (3) mounted in a housing (2) for a coiling and uncoiling roll (6) located on a coiling bar (5) adapted to be coupled to the driving shaft by way of a tilting bearing (4), further including a brake (9, 10) which is operatively connected to the driving shaft, the braking force being proportional to the respective weight of the wholly or partly wound up or unwound roll, characterized in that the housing (2) of the driving shaft (3) is tiltably mounted about a pivot bearing (7, 8), said pivot bearing being disposed in spaced relationship to a perpendicular line through the centre of gravity of the bearing, and that the brake (9, 10) is provided as a conterstay to the pivot bearing of the housing.
Patent EP-0137240-A2 (EP)
Inventor: BRANDT HORST DR
IPC: C09B1/50
Filed: 1984-08-20
Abstract: Farbstoffmischungen aus a) einem Anthrachinonfarbstoff der Formel <IMAGE> b) einem vorzugsweise blauen Azofarbstoff der Formel <IMAGE> worin R1 = H, Halogen; R2 = Alkyl, R3 = H, Alkoxy; R4/R5 = Alkyl, Alkenyl, und c) gegebenenfalls Nuancierungsfarbstoffen sind besonders kostengünstig und zeichnen sich durch gute Färbebadstabilität und anwendungstechnische Eigenschaften aus.
Patent EP-0141145-A2 (EP)
Inventor: STEINBERG KLAUS
IPC: E05F1/12
Filed: 1984-09-04
Abstract: 1. An articulated attachment device for a hingeable bodywork part on a motor vehicle, especially for a boot lid (2) on a passenger car bodywork, comprising essentially at least one mounting part (7), fast with the vehicle body, having a guide slot (14) extending in the longitudinal direction of the vehicle, in which slot a bearing journal (12) of a hinge arm (9) fitted on the hingeable bodywork part is rotatably mounted and is displaceable along the guide slot by means of a support arm (10) articulated to the hinge arm, which support arm in turn is mounted rotatably on the vehicle body (4), characterised in that the support arm (10) is articulated on the bearing journal (12) or in the region thereof, and the end section of the support arm (10), mounted on the vehicle body (4), lies somewhat perpendicularly below or above the centre (b) of the bearing journal (12).
Patent EP-0144592-A2 (EP)
Inventor: ISHINO TSUNEO
IPC: D21F1/00
Filed: 1984-09-29
Abstract: A forming fabric for use in a papermaking machine has two warp layers and three weft layers. The three weft layers are arranged as an uppermost weft layer adapted to define a paper-web supporting surface of the fabric during use, an intermediate weft layer arranged below the uppermost weft layer and a lower-most weft layer arranged below the intermediate weft layer to define the under-side (i.e. wear-side) of the fabric during use. The two warp layers are arranged as an upper warp layer, the warp threads of which are interwoven only with the uppermost weft layer and with the intermediate weft layer, and a lower warp layer, the warp threads of which are interwoven only with the intermediate weft layer and with the lowermost weft layer. The warp threads of the upper warp layer are exposed on the paper-web supporting surface but are not exposed on the wear-side of the fabric. The warp threads of the lower warp layer are exposed on the wear-side of the fabric but are not exposed on the paper-web supporting surface of the fabric.
Patent EP-0138217-A2 (EP)
Inventor: SAITO KUNIHIRO
IPC: B60Q1/076
Filed: 1984-10-12
Abstract: An apparatus for adjusting the inclination of automobile headlamp. This apparatus is for adjusting the inclination of automobile headlamp having a linearly movable member mechanically coupled to the headlamp assembly and a reduction gear group mechanically coupled to the member and driven by a motor which comprises:
 a power source having a negative terminal and a positive terminal,
 a DC electric motor having a first winding and a second winding wound on a stator or a rotor, the ends of the first and second windings being respectively connected to input terminals and output terminals formed on motor body, the output terminals being connected to the negative terminal of the power source and constructed to rotate the rotor in opposite directions when either input terminal of the first and second windings is electrically connected of the positive terminal of the power source,
 angular position switch member having a pair of conductor units respectively connected to the input terminals and spaced from each other and a plurality of contacts relatively movable and relative at 1:1 to a plurality of predetermined angular positions of the light bulb; said relative movement being carried out in response to the variation in the angular position of the light bulb, insulating portions formed corresponding to the angular positions of the light bulb on a trace formed by the plurality of contacts during the relative movement between a pair of conductor units, the other contact making contact with either one of the conductor units when one of the contacts makes contact with the corresponding insulating portion, and
 operation switch members each having stationary contact group having a plurality of switch positions connected to the plurality of contacts of said angular position switch member and movable contacts contacted selectively with one of the stationary contacts and connected to the positive terminal of the power source,
 said operation switch member being switched from one switch position to other switch position, thereby electrically connecting the stationary contact correspondng to the other switch position to either of the conductor units of the angular position switch member, with the result that either of the first and second winding of the motor is energized to rotate the motor in the corresponding direction, thereby stopping the motor when the contact corresponding to the other switch position of the pluralityof contacts of the angular position switch member makes contact with the corresponding insulating portion.
Patent EP-0142082-A2 (EP)
Title: Method and apparatus for galvanizing ribbed tubes
Inventor: ACKERMANN WERNER
IPC: C23C2/38
Filed: 1984-10-25
Abstract: 1. Apparatus for galvanising ribbed tubes, the apparatus having components which are arranged in line, one behind the other, at one treatment level, which are connected by an automatically operating conveyor device with horizontal and vertical support, guide and driving rolls, or, in the preheating area, with a conveyor chain device and which comprises a feed facility (1), a degreasing facility (2) with a blow-off device for the degreasing medium, a washing facility (3) with a blow-off device for the washing medium, a dipping facility (4) with a blow-off device for the dipping medium, a washing facility (5) with a blow-off device for the washing medium a preheating furnace (6), a galvanising furnace (7) with a protective atmosphere, a blow-off device (13) or a device for removing excess zinc, as well as a cooling and drying facility (8) with nozzles supplied with water and air and, if necessary, a chromating facility (9) with a blow-off device for the chromating medium, wherein the galvanising furnace (7) for receiving an alloy of molten zinc has a melting area (18), a galvanising pan (12) arranged over the melting area, a zinc charging area (20), wherein the molten zinc can be pumped from the melting area (18) into the galvanising pan (12) which has an overflow, and wherein the melting area (18) and the zinc charging area (20) are separated by a partition extending downwards into the zinc.
Patent EP-0150361-A2 (EP)
Inventor: FRANKSEN HOLGER
IPC: H01H33/00
Filed: 1984-12-10
Abstract: Die Schalteinrichtung zum Kurzschließen mindestens einer supraleitenden Magnetwicklung enthält mindestens zwei von einem kryogenen Medium zu kühlende Kontaktstücke, die mittels einer Betätigungsvorrichtung so aneinanderzufügen sind, daß ein supraleitender Strompfad und ein den supraleitenden Strompfad vollstabilisierender normalleitender Strompfad ausgebildet sind. Diese Schalteinrichtung soll in ihrem geöffneten Schaltzustand einen verhältnismäßig großen ohmschen Widerstand aufweisen. Die Erfindung sieht hierzu vor, daß ein ständig geschlossener Strompfad mit mindestens einem teilstabilisierten Supraleiter (6) mit einem Widerstand von mindestens 200 Ohm im normalleitenden Zustand des Supraleiters (6) vorgesehen ist, daß ferner der teilstabilisierte Supraleiter (6) in einer vorbestimmten Anzahl von Windungen (w) mit einer schaltbaren Heizvorrichtung (3) in thermischem Kontakt, elektrisch isoliert verbunden ist, daß darüber hinaus mindestens zwei Kontaktstücke (10, 11) aus normalleitendem Material vorgesehen sind, die jeweils über einen elektrischen Leiter (12 bzw. 13) an die Magnetwicklung anzuschließen sind, und daß außerdem an den teilstabilisierten Supraleiter (6) die normalleitenden Kontaktstücke (10, 11) so anzufügen sind, daß die zwischen diesen Kontaktstücken (10, 11) verlaufenden Teilstücke (t) des Supraleiters (6) zumindest teilweise durch die Kontaktstücke (10, 11) parallelgeschaltet sind.
Patent EP-0134077-A2 (EP)
Inventor: BEOGLIN HERMAN JOHN
IPC: C30B31/06
Filed: 1984-06-08
Abstract: New arsenate compounds, compositions and solid diffusion sources for the arsenic doping of semiconductors are disclosed which comprise substances composed of a sintered arsenate that decomposes upon heating at temperatures between 500-1400°C to release As 2 O 5 , As 2 0 a  and/or elemental arsenic vapours for transport to semiconductor elements as a controlled dopant.
Patent EP-0141630-A2 (EP)
Inventor: STATZ ROBERT JOSEPH
IPC: C08F8/44
Filed: 1984-10-26
Abstract: lonic direct and graft copolymers of a-olefins and α,β-ethylenically unsaturated carboxylic acid are provided using from above 1 to about 3 times the amount of lead salt necessary to neutralize all of the copolymerized acid. The resulting ionomers contain high levels of lead and are tough, clear and melt-processible. Accordingly, they are useful in radiation shields.
Patent EP-0140716-A2 (EP)
Inventor: NAKAGAWA YUKIO
IPC: H04N9/87
Filed: 1984-11-01
Abstract: A low-range-converted carrier chrominance signal (C L ) is demodulated (17) and a base-band signal is passed through a holding circuit and a comb filter (18a, 18b) in converting the low-range-converted carrier chrominance signal into a base-band chrominance signal or a carrier chrominance signal having a prescribed subcarrier frequency, for thereby removing an unwanted side band component and a crosstalk from adjacent tracks, which are produced upon demodulation, so that a low-pass or bandpass filter (21) for removing a side band produced by the conversion may be dispensed with or may have less strict characteristics. Furthermore, the carrier chrominance signal is generated by a means (22, 23, 24) for synchronising the low-range-converted chrominance signal (62) in phase with the low-range conversion carrier, sampling (16) the low-range-converted i chrominance signal with a first clock signal (eF c ) having a frequency which is a multiple of that of the low-range conversion carrier, converting the sampled data into two color difference signal sampled data (e, f) and synthesizing the two color difference signal sampled data (e, f) for issuance with a reference clock signal (4Fsc) which is n times the carrier frequency of the carrier chrominance signal. With this arrangement, the number of circuit components required is reduced and the circuit components can easily be made as a a semiconductor device.
Patent EP-0148159-A2 (EP)
Inventor: KUCKHERMANN GUSTAV
IPC: B65D33/06
Filed: 1985-01-04
Abstract: 1. Paper sack or paper bag with a plastic handle fastened to it and consisting of two parts which are located on mutually opposite sides and which are connected via regions passing through passage orifices in the paper sack or paper bag, characterized in that the plastic handle (100) consists of two parts (1 and 2) which can be joined together and which engage over the open bag-edge region (51) from different sides, there being on one part (2) studs (3 ; 4) which engage into corresponding receiving orifices (5 ; 6) in the opposite part (1), and these studs (3 ; 4) and receiving orifices (5 ; 6) are arranged along a straight line parallel to the open bag-edge region (41), the studs (3 ; 4) and receiving orifices (5 ; 6) being located on strip-shaped clamping regions (7 ; 8), onto which handle loop regions (9 ; 10) are formed.
Patent EP-0152945-A2 (EP)
Inventor: FRANZKY HANS-JUERGEN
IPC: A61K8/40
Filed: 1985-02-20
Abstract: Die Erfindung betrifft flüssige, transparente Mehrkomponentensysteme zur Verwendung in pharmazeutischen Präparaten zur kutanen, peroralen, vaginalen und parenteralen Applikation von pharmazeutischen Wirkstoffen. Die erfindungsgemässen Mehrkomponentensysteme enthalten die Wirkstoffe in einer Lösung aus einer öligen und gegebenenfalls einer wässrigen Komponente in Gegenwart bestimmter physiologisch verträglicher Tenside und Co-Tenside. Unter bestimmten Voraussetzungen können die Co-Tenside als Ölkomponente dienen oder letztere kann gegebenenfalls Co-Tensidfunktion übernehmen. Die biologische Verfügbarkeit der in Form der erfindungsgemässen Mehrkomponentensysteme applizierten Wirkstoffe ist gegenüber derjenigen von in Form bekannter Mehrkomponentensysteme applizierten Wirkstoffen erheblich gesteigert.
Patent EP-0154948-A2 (EP)
Inventor: PLOOG UWE DR
IPC: C07F9/40
Filed: 1985-03-08
Abstract: Phosphonic acid esters obtained by reacting organophosphonic acids corresponding to the general formula R-PO3H2, in which R is preferably an alkyl group containing from 6 to 18 C-atoms, with from 1 to 10 moles and preferably with from 1 to 5 moles of ethylene oxide and/or propylene oxide. These esters are useful as additives to hair treatment preparations, preferably to shampoos based on anionic surfactants and, preferably, ampholytic or betaine surfactants for improving the wet combability of hair. They are added in amounts between 0.1 to 10% by weight to hair treatment preparations, and between 1 and 5% by weight to shampoos.
Patent EP-0154989-A2 (EP)
Inventor: MASHIKO KAZUYUKI
IPC: B41J32/00
Filed: 1985-03-13
Abstract: @ A thermal transfer printer including a platen supporting a printing sheet, a carriage mounted for reciprocatory movement axially of the platen, a thermal head supported by the carriage, a plurality of heat generating elements mounted in the thermal head, an inked ribbon cassette detachably attached to the carriage, a pair of ribbon cores located in the inked ribbon cassette for rotation, and an inked ribbon wound on the pair of ribbon cores and extending therebetween. Printing of characters, symbols, etc., is performed on the printing sheet on the platen as the thermal head forces the inked ribbon against the printing sheet to transfer ink from the inked ribbon to the printing sheet by heat generated by the heat generating elements. The inked ribbon has a printing zone of a size large enough to accommodate two lines of characters, symbols, etc., one line superposed above the other, whereby one half-portion of the printing zone is used for printing characters, symbols, etc., along one line to the end of the inked ribbon by moving the inked ribbon as it is wound on one of the pair of ribbon cores and the other half-portion of the printing zone is used, after the inked ribbon is turned over following completion of printing on the one half-portion of the printing zone, for printing characters, symbols, etc., along the other line while winding the inked ribbon on the other ribbon core. The inked ribbon is formed with a ribbon end mark at either end portion of the printing zone which is sensed by a ribbon sensor for monitoring the inked ribbon.
Patent EP-0161425-A2 (EP)
Inventor: GORMAN WILLIAM GEORGE
IPC: A61K8/49
Filed: 1985-03-21
Abstract: Antimicrobial surface degerming compositions comprising an aryl, alkyl, or cycloalkyl bisbiguanide or a bis[4-(substitued-amino)-1-pyridinium]alkane, especially octenidine hydrochlorid, one or more quaternary ammonium phosphate ester surfactants and an aqueous vehicle and in a further aspect additionally comprising one or more of a polyethylene glycol ester surfactant and a quaternary nitrogen-containing cellulose ether, especially antimicrobial skin cleansing compositions.
Patent EP-0162465-A2 (EP)
Inventor: SPRECKER MARK A
IPC: C11B9/00
Filed: 1985-05-22
Abstract: Described is a process for producing 1,1-dimethyl-3-indanones defined according to the structure:
     wherein
     R 1 , R 2  and R 3  are the same or different and each represents hydrogen or methyl with the provisos that (1) at least one of R,, R 2  and R 3  is methyl, (2) R 3  is methyl when R, is methyl and (3) R 3  is hydrogen when R 2  is methyl, products produced thereby and organoleptic uses thereof in augmenting or enhancing the aroma of perfume compositions, perfumed articles and colognes.
Patent EP-0166433-A2 (EP)
Title: Vorrichtung zur Fassung von Sickerwasser aus Deponien
Inventor: WIEMER JEAN
IPC: E02D27/32
Filed: 1985-06-26
Abstract: Die Vorrichtung dient zur Fassung von Sickerwässern und Gasen aus Deponien, deren Deponiekörper (1) durch einen flächigen Dichtkörper (5) unterfangen ist. Im Bereich unterhalb des Dichtkörpers (5) befindet sich mindestens ein zugänglicher Kontrollraum (2), der sich zumindest über den grösseren Teil der abzudichtenden Grundfläche des Deponiekörpers (1) erstreckt. Vom Kontrollraum (2) aus kann die Dichtwirkung des Dichtkörpers (5) jederzeit optisch kontrolliert und die Dichtung im Schadenfall einfach und schnell ausgebessert werden.
Patent EP-0170146-A2 (EP)
Inventor: MCCUTCHAN THOMAS F
IPC: C07K14/445
Filed: 1985-07-15
Abstract: 57 The present invention discloses isolated functionally intact whole genes and method of obtaining the same. The method includes treating genomic DNA with a nuclease and a denaturing agent under controlled conditions. The invention also discloses cloning of said intact whole genes and a library of such cloned genes or any recombinations thereof. The invention is useful in deriving gene products such as m-RNA, S-RNA, t-RNA, polypeptides and the like.
Patent EP-0173273-A2 (EP)
Inventor: DAN TAKUYA
IPC: F16F13/26
Filed: 1985-08-24
Abstract: A vibration isolating apparatus is mounted on a vehicle body so as to absorb vibrations from a vibration source such as an engine. The apparatus includes a deformable liquid chamber which is divided into small liquid chambers by means of a partition plate. A bore which is formed in the partition plate is opened and closed by means of a valve, whereby the small liquid chambers are communicated with and shut off from each other. As a means for absorbing low-frequency vibrations, an orifice is provided which provides communication between the small liquid chambers. When a high-frequency vibration is generated, the valve is opened, and the bore of the partition plate causes liquid-mass resonance. A part of each of the small liquid chambers is constituted by a diaphragm through which a valve-driving force is transmitted.