baber/WOPTO huggingface dataset:
Patent EP-0138426-A2 (EP)
Inventor: ORSER CINDY S
IPC: A01N63/27
Filed: 1984-09-21
Abstract: @ Ice nucleation bacteria are modified in vitro to confer an ice nucleation deficient phenotype. Modification is accomplished by deletion, substitution, insertion, inversion, or transversion of a DNA segment within the gene locus responsible for the INA phenotype. By limiting such mutations to the particular gene locus, the modified microorganisms are genetically stable and free from random mutations which might adversely affect their competitive fitness. The modified microorganisms are useful for prevention of frost damage to susceptible plant hosts.
Patent EP-0135397-A2 (EP)
Inventor: DAWSON CHARLES DAMER
IPC: E06B3/28
Filed: 1984-09-21
Abstract: An assembly for fitting to existing window frames and comprising a vertically sliding sash window arrangement with two panes, e.g. of frameless synthetic resin sheet, has the first pane pressed against the flanges of the side channel members of the assembly by a continuous resilient strip at each side and the second pane is pressed against the back of the first strip at each side by a second resilient strip. Both strips abut against the side frame member by means of disengageable hook formations.
Patent EP-0155004-A2 (EP)
Title: Perfectionnements aux mécaniques à crochets orientables
Inventor: MAGAT HENRI
IPC: D03C3/24
Filed: 1983-07-18
Abstract: Dans une mécanique d'armure dans laquelle la sélection des crochets s'effectue par rotation de leurs tiges de façon à présenter leurs becs aux lames des cadres de griffes ou au contraire à les effacer, une lamelle élastique (26) est interposée entre l'oeillet (13) de chaque crochet et la lisse (14) correspondante. Chaque lame élastique traverse la fente (26) d'une planche de guidage (25). Chaque lame agit à l'instar d'un ressort de rappel.
Patent EP-0159682-A2 (EP)
Inventor: RADOCHONSKI PIERRE
IPC: H04N1/113
Filed: 1985-04-22
Abstract: Provided are an apparatus and a method for recording on a recording medium images from a fiberoptic CRT. The apparatus includes a recording medium transport system, control electronics and a first-in, first-out memory. The use of the first-in, first-out memory permits incremental recording which is not limited by relatively long mechanical transport settling times. In operation, N lines of data are input to the memory, line-by-line, as the transport system increments the position of the recording medium and during settling time. When the recording medium has come to rest, these N lines of data are output sequentially from the memory in a first-in, first-out basis, with the CRT incrementing each line vertically on the recording medium for the total of N lines for each increment of the recording medium by the transport system.
Patent EP-0168803-A2 (EP)
Inventor: SHIMIZU ISOO
IPC: C07C51/29
Filed: 1985-07-15
Abstract: A method for producing p-isobutylstyrene which is characterized in that starting materials are inexpensive, the processes are easy to be done and products are highly pure. The method comprises the step of catalytically cracking 1,1- bis(p-isobutylphenyl)ethane at temperatures in the range of 200 to 650 °C in the presence of a protonic acid catalyst and/ or a solid acid catalyst to produce p-isobutylstyrene and isobutylbenzene, and at least a portion of said isobutylbenzene is recycled to produce said 1,1-bis(p-isobutylphenyl)ethane by reaction with acetaldehyde in the presence of sulfuric acid.
Patent EP-0169477-A2 (EP)
Title: Machine for printing textiles
Inventor: BUTZ GUNTER
IPC: B41F15/08
Filed: 1985-07-16
Abstract: A machine for printing textiles of a particular format, such as carpet tiles, towels or the like, in a continuous process has one or more application units (2), such as rotary printing or spraying units, arranged above a printing plane. Below it, a transport device is guided past, on which carrier masks (8) are arranged to receive one textile piece in each case and which comprises an input station (6) before the application units (2) and an output station (7) after the application units (2). In a machine of this type, the transport device for the carrier masks (8) is now to be designed in such a way that high repeat reliability is always guaranteed. For this purpose, the carrier masks (8) are arranged on the top side of individual, rigid receiving plates (5) which are movable between the input station (6) and the output station (7) on a guide (4) parallel to the printing plane. A first lifting device (9) is arranged at the output station (7) and a second lifting device (10) is arranged at the input station (6) and a return transport device (11) for the receiving plates (5) is arranged between said lifting devices. <IMAGE>
Patent EP-0173339-A2 (EP)
Inventor: RABBANI ELAZAR
IPC: C12Q1/68
Filed: 1985-08-29
Abstract: Described is a genetic analyses using the technique of nucleic acid hybridization. The genetic analyses includes, for example, the diagnosis of infections by foreign microbes and the detection of specific genetic traits and abnormalities. Furthermore, a technique for the detection of the presence of a polynucleotide sequence of interest is described.
Patent EP-0175333-A2 (EP)
Inventor: GAGNON PETER R
IPC: H01K1/32
Filed: 1985-09-16
Abstract: An electric lamp having an envelope, a light-source capsule mounted within the envelope and a containment coating. The containment coating, which is disposed substantially over the outer envelope, has the capability of preserving the integrity of the envelope from piercing, due to shard dispersion from the light-source capsule, in the unlikely event that the capsule should fracture. One example of the coating consists of a fluoropolymer material such as a perfluoroalkoxy resin (P.F.A. Teflon). The containment coating is resistant to, and exhibits a high degree of tensile strength at, high temperatures and is substantially unaffected by ultraviolet radiation. 1
Patent EP-0179468-A2 (EP)
Inventor: TSUNEMI YUTAKA
IPC: C12P19/38
Filed: 1985-10-23
Abstract: Uridine is produced by cultivating in a culture medium a undine-producing microorganism, which belongs to the genus Bacillus and which is deficient in uridine nucleoside phosphorylase activity and is resistant to a pyrimidine analog, and recovering the accumulated uridine. This method has the advantage of substantially avoiding the by-production of uracil and uridylic acid.
Patent EP-0187412-A2 (EP)
Inventor: KHURGIN JACOB
IPC: G02B5/28
Filed: 1985-12-04
Abstract: A faceplate arrangement for a monochromatic cathode ray tube includes a compound filter disposed between the faceplate and a light scattering luminescent screen. The compound fitter includes a multilayer interference edge filter adjacent the screen and a multilayer matching fitter adjacent the faceplate. The edge filter reflects back into the screen light rays received from the screen which would contribute to halo, and the matching filter matches the optical admittances of the edge filter and the faceplate.
Patent EP-0182448-A2 (EP)
Inventor: TOOLE JOHN J JR
IPC: C07K14/755
Filed: 1984-10-12
Abstract: Preparations of recombinant DNA which code for cellular production of human and porcine factor VIII:C and methods of obtaining such DNA and expression thereof in bacteria and eucaryotic cells is disclosed. New compounds, including deoxyribonucleotides and ribonucleotides which are utilized in obtaining clones which express factor VIII:C are also disclosed.
Patent EP-0153016-A2 (EP)
Inventor: NARDI DANTE
IPC: C07C205/56
Filed: 1985-01-21
Abstract: <CHEM>
     Compounds I (Ph = phenyl; Ar = 2 - nitrophenyl, 3-nitrophenyl, 2,3-dichlorphenyl or benzofurazan-4-yl; A = C2 - C6 alkylene; R = C1 - C6 alkyl optionally C1 - C6 alkoxy monosubstituted; R1 = H, OH or C1 - C4 alkyl; R2 = H or CH3) have antihypertensive activity and are effective against coronary heart diseases. They are prepared starting from the aldehyde ArCHO and esters of acetoacetic acid and 3-amino-crotonic acid. Pharmaceutical preparations containing them are also described.
Patent EP-0151026-A2 (EP)
Inventor: HUGHES SIMON H C
IPC: G01R33/565
Filed: 1985-01-29
Abstract: A method of producing nuclear magnetic resonance image data which represent a characteristic of a target, is described which comprises, at least, the steps of:
     a) exciting the target with a magnetic field and a radio frequency pulse;   b) applying at least one time-varying magnetic field gradient to the target;   c) collecting data from the target during the step of applying the at least one time varying magnetic field gradient, by acquiring a data signal from target which data signal is dependent on the values of a Fourier transform of the characteristic of the target at a plurality of sample points in the Fourier space occupied by the Fourier transform;   d) determining the positions of the data signal sample points on a path in the Fourier space which path is defined as a constant times the integral of the time-varying gradient;   e) interpolating the value of the data signals at a , plurality of Cartesian grid points in the Fourier space using the positions and values of the data signal at the sample points in the Fourier space; and   f) converting the value of the data signals at the Cartesian grid points in the Fourier space by Fourier transform to a spatial domain to produce the image data of the characteristic of the target.
Patent EP-0169788-A2 (EP)
Inventor: YAMAMOTO TSUYOSHI FUJITSU DAIY
IPC: H05K1/02
Filed: 1985-07-23
Abstract: A mounting structure of a flat-lead package-type electronic component wherein ends of lead terminals (5) drawn out from a surface of a package (1) are bent to be horizontal with respect to the plane of the package (1) and other portions of said lead terminal (5) are tilted inward by a desired angle with respect to the normal of the plane.
Patent EP-0190699-A2 (EP)
Inventor: EATON ROBERT L
IPC: B01J8/18
Filed: 1986-02-03
Abstract: Apparatus is described for a non-plugging gas distribution system supplying fluidizing gas to a fluid bed undergoing cooling.
Patent EP-0196582-A2 (EP)
Inventor: RADLMAIR JOSEF
IPC: B65G25/10
Filed: 1986-03-22
Abstract: 1. Pallet displacement arrangement for rail/roller bases, which are provided with pallets for loading, with displacement catches (12, 16) under the force of a spring (15) which are connected actively to a rod (8) which can be pushed to and fro, and which catches, mounted in catch holders (11), can be pivoted about axes (13) arranged at right angles to the direction of displacement of the rod (8), said spring force (15) pivoting the catches (12) out into their impact position, characterized in that the catch holders (11) are arranged on the rod (8) under adjustable displacement spring tension (20) so as to be freely displaceable longitudinally, the diplacement catches (12, 16) being able to pivot independently of said displacement spring tension (20).
Patent EP-0199286-A2 (EP)
Inventor: BRADLEY JOHN J
IPC: B65H19/30
Filed: 1986-04-16
Abstract: A surface winder is provided for developing rolls of web material wound on a core including a magazine for dispensing cores sequentially and a nip for receiving cores sequentially, the core transport means between said source and nip arranged to follow a generally hypocycloidal path to provide cusps for adhesive application to the core and for introducing cores into the nip, a surface winder including a pair of winding belts traveling at different speeds and in different directions, and web severance means including a pair of web pinching points one of which is on the moving web and the other on a stationary part of the web.
Patent EP-0206198-A2 (EP)
Inventor: STALDER HERBERT
IPC: D01H4/16
Filed: 1986-06-16
Abstract: Um in einer Friktionsspinnvorrichtung mit einem, mit dem Winkel a geneigten Faserförderkanal und mit einer Garnbildungsstelle, welche von der Mündung des Faserförderkanales entfernt vorgesehen ist, zu gewährleisten, dass die sich auf einem Friktionsspinnmittel befindlichen Fasern weder senkrecht noch parallel zur Garnbildungsstelle gegen die Garnbildungsstelle gefördert werden, sind die die Perforation des Friktionsspinnmitteis ergebenden Löcher derart angeordnet, dass die die Lochmitten verbindenden Geraden weder parallel noch senkrecht zur Garnbildungsstelle angeordnet sind. 
     Dadurch werden die auf das Friktionsspinnmittel geförderten Fasern mittels der Intensität der Förderluft in Richtung der Lochreihen auf das Friktionsspinnmittel gelegt, was die entsprechende Lage dieser Fasern gewährleistet.
Patent EP-0227890-A2 (EP)
Inventor: AMBROSE WILLIAM A
IPC: A61M5/178
Filed: 1986-09-01
Abstract: Described is a hypodermic syringe (10) which includes provision for a rigid sheath cover (30) or sleeve which encompasses the rubber needle cover (25) and provides protection in the operating mode as well as other advantages. The rubber needle cover (25) is placed over the needle (14) and provides a sterile barrier for the needle (14) after the syringe unit (10) is sterilized.The sheath cover (30) can be made of plastic and includes a plurality of teeth spaced about the opening of the cover (30). At least some of the teeth have a small lip projecting inwardly from the end of the teeth toward the center of the opening. When the rigid sleeve (30) is inserted over the rubber needle cover (25), the lips slip over the cover (25) to grip it so that when the sleeve (30) is removed, the rubber cover (25) is retained within the sleeve (30) and the two are removed together. After the medicament is administered, the needle cover (25) and sheath (30) are replaced. In the event the needle (14) pierces the rubber needle cover (25), the sheath (30) prevents the needle (14) from protruding, thereby pro­viding protection for the user. The sheath cover (30) also protects the rubber sleeve (25) from light thereby preventing cracking.
Patent EP-0225997-A2 (EP)
Inventor: JENTSCH KLAUS-DIETER DR
IPC: A61P31/12
Filed: 1986-10-23
Abstract: Use of urea derivatives of the formula:
     wherein n is zero or one, m is zero, one or two, whereby n + m is 1 or 2, R 1  is H, methyl, ethyl, propyl, isopropyl, butyl, isobutyl, phenyl or F, R 2  is H or S0 3 H and R 3  is H or S0 3 H, with the proviso that R 2  and R 3  are not the same and pharmaceu- ' tically acceptable salts thereof for preparing a pharmaceutical composition for the treatment of a virus-induced disease.
Patent EP-0195505-A2 (EP)
Inventor: MATSUMOTO YOSHIO
IPC: C08L23/30
Filed: 1986-02-06
Abstract: polypropylene resin composition comprises 100 parts by weight of propylene homopolymer having a stereoregularity of a boiling heptane-insoluble part thereof of not less than 0.960 as an isotactic pentad rate obtained by  13 C-NMR, and 0.01 to 2 parts by weight of a hydrocarbon polymer having completely or partially saturated main hydrocarbon chain and at least one hydroxy group at an end of the main hydrocarbon chain, and is used to produce a biaxially stretched film having an improved combination of properties.
Patent EP-0196893-A2 (EP)
Inventor: VENKATESH BHIMACHAR
IPC: H01L27/08
Filed: 1986-03-27
Abstract: A temperature compensated active resistor for use on an integrated circuit semiconductor chip is formed of a N-channel MOS transistor, a string of first, second and third transistors connected as a series of diodes, and a P-channel MOS transistor. The P-channel MOS transistor has its drain electrode connected to an output terminal in which a resistance value at the output terminal remains substantially constant over a relatively wide temperature range.
Patent EP-0199521-A2 (EP)
Inventor: MITSUI SUSUMU
IPC: A01N43/10
Filed: 1986-04-14
Abstract: A composition containing 3,3,4,4,-tetrachloro-tetrahydrothiophene-1,1-dioxide and at least one cyanoacetamide compound of formula (I): <CHEM> wherein X is halogen, Y is halogen or hydrogen and R is hydrogen or lower alkyl effectively inhibits the growth of microbes in, for example, water systems in the pulp and paper industries.
Patent EP-0218439-A2 (EP)
Inventor: TAKATA TOSHIMASA
IPC: C08G59/30
Filed: 1986-09-29
Abstract: A novel epoxy resin composition is obtained by modifying a bisphenol-type epoxy resin and/or a halogen-containing epoxy resin with a trisphenol represented by the following general formula:wherein each of R<sub>i</sub> and R<sub>2</sub> represents hydrogen or an alkyl group having not more than 6 carbon atoms with the proviso that at least one of them is the alkyl group, each of R<sub>3</sub>, R<sub>4</sub> and R<sub>5</sub> represents hydrogen or an alkyl group having not more than 4 carbon atoms, and n represents a number of 0 or 1. The composition is suitable, for example, as a paint, a casting material or a molding material.
Patent EP-0228901-A2 (EP)
Title: Wafer transfer apparatus
Inventor: STONESTREET PAUL RICHARD
IPC: B65G47/90
Filed: 1986-12-23
Abstract: The invention provides wafer transferring apparatus for wafer processing apparatus, for example an ion implanter, plasma etcher, or sputter coater, in which wafers are automatically loaded into processing stations (23, 24, 25) in the process chamber (35) of the apparatus from storage cassettes (1, 2, 3) located in a vacuum lock (38). Wafers are lifted in batches by a pick-up means (5) from the cassette and transferred into a cradle (9) which holds more than one wafer. The cradle is then moved to load into a processing station each wafer of the batch previously loaded into it. Consequently the number of cycles of the transferring apparatus is fewer than the number of wafers to be loaded, and particulate contamination of the processing chamber (35) is reduced.
Patent EP-0213040-A2 (EP)
Inventor: CARDAMA AZNAR ANGEL
IPC: H01Q1/24
Filed: 1986-08-08
Abstract: Unit characterised in that it consists of a modular construction composed of a feeder, a frequency converter and a polarisation discriminator, these elements being integrated in a compact block which is mounted in the centre of the microwave aerial in a manner independent of the diameter of the aerial, the said construction being able to receive a second converter in order to use the unit with two polarisations, a link between the polarisation discriminator and the frequency converter being made by means of a microstrip-guide transition (1, 6), which transition provides the electrical insulation to the input of the converter. <IMAGE>
Patent EP-0241637-A2 (EP)
Inventor: HUFFMAN DAVID RICHARD
IPC: G11C27/02
Filed: 1987-01-13
Abstract: An improved sense circuit for determining the data state of a memory cell in a multilevel storage system includes at least two differential voltage level sensing circuits (13, 14). A first differential voltage level sensing circuit (13) compares the relative magnitudes of a data input signal voltage level corresponding to a particular memory cell (11 or 12) charge level and a first reference voltage level, thereby providing at least one first binary data output signal (D1). The first binary data output signal is then used to generate a second reference voltage level having a magnitude different from that of the first reference voltage level. A second differential voltage sensing level circuit (14) compares the relative magnitudes of an adjusted data input signal voltage level and a second reference voltage level, thereby providing at least one second binary data output signal (D2). The adjusted data input signal corre­sponds to a function of the first data input signal. Hence, the binary data output signals provided correspond to the charge level stored in the memory cell.
Patent EP-0232848-A2 (EP)
Inventor: VERHOEFEN ULRICH
IPC: B01D39/20
Filed: 1987-02-04
Abstract: The filter element consists of an end cap (1) with a passage orifice (2), a bottom cap (10) and an essentially tubular centre piece (7, 8, 9) arranged in between. The centre piece (7, 8, 9) is inserted into grooves (6, 13) in the end cap (1) and in the bottom cap (10) and fixed by means of a potting compound (14) of glass solder. In addition, the entire surface of the filter element can be coated with glass, so that improved resistance to corrosion and chemicals results. <IMAGE>
Patent EP-0233555-A2 (EP)
Title: Method of working a canal in a casting by chip cutting
Inventor: SEIDL JIRI
IPC: F02F1/24
Filed: 1987-02-05
Abstract: In a method of machining a channel in a casting, in particular a breather channel in a cast cylinder head of an internal combustion engine, at least part of the channel is machined from one end by a rotating, overhung tool with guidance along a predetermined path. In order to obtain as far as possible the nearest approximation to the contour of the channel with as few machining operations as possible, the tool, with a rotational diameter approaching the inside diameter of a valve seat ring, is guided during the successive machining of opposite areas of the channel along one path for the forward travel and along a path differing therefrom for the return travel, in the course of which the tool changes the paths in the channel at such a channel cross-section in which the rotational diameter of the rotating tool can be inscribed. <IMAGE>
Patent EP-0244740-A2 (EP)
Title: Diaminopyridin-Azofarbstoffe mit Acyloxyresten
Inventor: DEHNERT JOHANNES DR
IPC: C07D213/85
Filed: 1987-04-28
Abstract: Die Erfindung betrifft Verbindungen der allgemeinen Formel <IMAGE> in der D für ein Rest der Formel <IMAGE> und einer der beiden Reste L¹ und L² für eine unsubstituierte Aminogruppe und andere für den Rest <IMAGE> stehen, wobei R¹, R², T, B¹, B², X¹, X², X³, Y und Z jeweils die in der Beschreibung genannte Bedeutung besitzen, sowie ihre Verwendung zum Färben synthetischer Polyester.
Patent EP-0254004-A2 (EP)
Inventor: IMBERY DIETER DR RER NAT DIPL-
IPC: A24D3/04
Filed: 1987-06-06
Abstract: Ventilated cigarettes are made with a tip zone consisting of tobacco or a filter or a hollow tip, which contains, in the wrapper or wall, at least one ventilation zone. In the tip zone or between it and the tobacco roll, or in the latter, there is placed an element which consists of polymeric, not crimped spun fibers and/or filaments, which may have the shape of a disk. This element is arranged in such a manner that it is located behind the ventilation zone, when seen from the end of the tip zone facing the mouth. The spun fibers and filaments have, respectively, a diameter between 0.1 and 20  mu m and lie generally transverse to the flow of the tobacco smoke. In contrast with the known ventilated cigarettes, the cigarettes according to the invention exhibit an equalization of the tobacco smoke yield during test smoking draw-by-draw, which keeps the smoke flavor during test smoking practically uniform and results in a lowering of the total smoke yield in the particle phase as well as in the gas phase per cigarette.
Patent EP-0259571-A2 (EP)
Inventor: PONTIUS KLAUS DIPL-ING
IPC: B29B7/76
Filed: 1987-07-14
Abstract: Zum Herstellen eines chemisch reagierenden Gemisches aus mindestens zwei Komponenten, insbesondere eines zu Polyurethan ausreagierenden Gemisches aus Isocyanat und Polyol, kommt ein Mischkopf zum Einsatz, der eine Bohrung (2) mit einem axial verschiebbaren Stößel (3) und in der Wandung der Bohrung unter Bildung einer Mischkammer zwei Düsen (5-6) zum Zuführen der Komponenten aufweist. Zur dynamischen Vorgabe des Mischungsvordruckes werden in Strömungsrichtung des Gemisches unterhalb der Mischkammer quer zu ihrer Achse mindestens zwei Querschieber (8, 9) mit jeweils einem Durchbruch angeordnet, wobei während des Mischens die beiden Querschieber Oszillationsschwingungen ausführen und daß der im zeitlichen Mittel von den beiden Durchbrüchen freigegebene lichte Querschnitt durch die Vorgabe der Frequenz und/oder Amplituden und der Phasenverschiebung der Oszillationsschwingungen bestimmt wird. An die Stelle der Querschieber können auch zwei koaxiale Drehkörper mit jeweils einer Querbohrung treten.