baber/WOPTO huggingface dataset:
Patent EP-4307810-A2 (EP)
Inventor: MU QIN
IPC: H04W72/04
Filed: 2018-08-08
Abstract: A hybrid automatic repeat request (HARQ) feedback method and apparatus are provided. The method includes: determining a plurality of target HARQ results, in which the plurality of target HARQ results are HARQ results corresponding to a plurality of target physical downlink shared channels (PDSCH), and the plurality of target PDSCHs are PDSCHs scheduled by a current physical downlink control channel (PDCCH); determining a combined HARQ result based on the plurality of target HARQ results, wherein the combined HARQ result is used for representing the plurality of target HARQ results; determining a target narrowband physical uplink shared channel (NPUSCH), wherein the target NPUSCH is a NPUSCH with a target resource carrying the combined HARQ result; and carrying the combined HARQ result by the target resource and sending the target NPUSCH to a base station.
Patent EP-0004889-A2 (EP)
Inventor: THOEMEL FRANK DR
IPC: C07C69/07
Filed: 1979-03-30
Abstract: Verbessertes Verfahren zur Herstellung primärer terpenoider Alkohole, wie 6,7-Dihydrogeraniol und Phytol sowie deren Ester mit Ameisensäure. Die terpenoiden Formiate erhält man sehr vorteilhaft, wenn man die entsprechenden tert. -Vinylcarbinole mit mehr als 2 Mol pro Mol Vinylcarbinol einer mehr als 70 gewichtsprozentigen wäßrigen Ameisensäure oder aber mit wasserfreier Ameisensäure bei Temperaturen von 5 bis 100°C umsetzt. Die primären terpenoiden Alkohole selbst erhält man aus ihren Formiaten durch Umestern mit einem niedrigsiedenden Alkohol in Gegenwart katalytischer Mengen einer starken Base. Die Verfahrensprodukte sind begehret Verbindungen. Beispielsweise besitzt 6,7-Dihydrogeraniol Bedeutung als Riechstoff und Phytol Bedeutung als Fixateur in der Parfümerie oder als Baustein für Naturstoffsynthesen.
Patent EP-0005200-A2 (EP)
Inventor: HELLING GUNTER DR
IPC: C08L33/14
Filed: 1979-04-17
Abstract: Ein lichtempfindliches photographisches Material mit wenigstens einer Silberhalogenidemulsionsschitcht enthält ein Polymerisat aus wenigstens einer Verbindung A folgender Formel <IMAGE> mit wenigstens einer Verbindung B folgender Formel B: H-Sn′Q¹-W‶?Q²-S-H Ein derartiges Material kann hergestellt werden durch Füllung des Silberhalogenids in Gegenwart des Polymerisats.
Patent EP-0005131-A2 (EP)
Title: Methods and materials for cleaning soft contact lenses
Inventor: BEDDING PETER MICHAEL JOHN
IPC: G02C13/00
Filed: 1979-04-23
Abstract: A cleaning solution for soft contact lenses is described. The solution differs from previously known solutions in that it includes a lipolytic enzyme together with a buffering substance, such as a phosphate. The cleaning solution removes any lipids present on the surface of the lens by splitting them into fatty acids and esters for removal by subsequent rinsing and, optionally, boiling in physiological saline solution. 
     A supplementary cleaning solution comprises, in addition to the lipolytic enzyme, a proteolytic enzyme, such as papain or bromelain, such solution providing for complete removal of all deposits from the surface of the lens. The solution of the invention is preferably hypertonic and it is applied either by using a droplet technique or by introducing the lens fully into the solution.
Patent EP-0022265-A2 (EP)
Inventor: OMURA TAKASHI
IPC: D06P3/66
Filed: 1980-07-04
Abstract: Reactive bisazo dyes of the general formula (I)
     are described,  
wherein X, and X 2  are each a hydrogen atom, a methyl or methoxy group, a chlorine atom, or a carboxylic acid or sulfonic acid group, Y is a hydrogen atom, a methyl or sulfonic acid group, Z is -CH 2 CH 2 OSO 3 H, -CH 2 CH 2 OPO 3 H 2 , -CH 2 CH 2 CI or -CH =CH 2 , and Z 1 , Z 2  and Z 3  are each a hydrogen or chlorine atom, a methyl, methoxy, sulfonic acid or carboxylic acid group. These dyes are useful for dyeing celful- ose fibers and cellulosic textile goods in deep blue colors with good fastnesses, particularly, chlorine, light and perspiration-light fastnesses, high acid stability, good white dischargeability as well as good levelling properties.
Patent EP-0018691-A2 (EP)
Inventor: EVEN GERT DIPL-VW
IPC: E04D5/02
Filed: 1980-04-26
Abstract: A roofing web copmrising a fabric coated on both surfaces with plasticized polyvinyl chloride compositions containing different immiscible plasticizers.
Patent EP-0025775-A2 (EP)
Inventor: SCOTT JOHN GABRIEL VALENTINE
IPC: G03C7/30
Filed: 1980-09-12
Abstract: Photographisches Material zur Herstellung eines monochromatischen Farbbilds mit mindestens einer lichtempfindlichen Silberhalogenidemulsionsschicht, die einen Gelbkuppler und eine geringe Menge eines reaktionsfähigeren Kupplers enthält. Es wird ein farbiges Bild erzeugt, wofür Schwarzweisspapier nicht empfindlich ist. Der reaktionsfähigere Kuppler verringert die Schleierbildung an den Spitzlichtstellen. Vorzugsweise befinden sich in der (den) lichtempfindlichen Schicht(en) geringe Mengen weiterer Kuppler, welche zu einem grünen oder braunen Bild führen, das dem Benutzer die Scharfeinstellung erleichtert.
Patent EP-0044491-A2 (EP)
Inventor: KUSEBAUCH WALTER DR
IPC: G01N27/06
Filed: 1981-07-10
Abstract: Die Erfindung bezieht sich auf ein Verfahren zur Bestimmung des pH-Wertes von ionenarmem Kühlwasser in einem System mit einem Hauptkreislauf und mindestens einem Parallelkreislauf. Erfindungsgemäß wird die elektrische Leitfähigkeit (X1) des Kühlwassers im Hauptkreislauf (2) und die elektrische Leitfähigkeit (X2) des Kühlwassers im Parallelkreislauf (30) hinter einem Ionenaustauscher (32) gemessen und daraus die H<+>-Ionenkonzentration abgeleitet. Mit dem Verfahren kann der pH-Wert beispielsweise im Kühlkreislauf wassergekühlter elektrischer Einrichtungen in einem Bereich zwischen etwa 5 und 7 sowie 7 und etwa 9 in einfacher Weise ermittelt werden.
Patent EP-0046594-A2 (EP)
Inventor: STOUT DANIEL W
IPC: A61K9/10
Filed: 1981-08-25
Abstract: Disclosed are therapeutic compositions that comprise an aqueous emulsion constituted by a pharmacologically acceptable cationic surfactant, a pharmacologically acceptable non-ionic surfactant, and water. These compositions are effective in relieving pain, especially high level pain and also for reducing trauma, i.e., for minimizing a wide variety of physiological disorders such as those due to physical injury, abscesses, cysts, and the like. The foregoing compositions contain at least about 5 weight percent of each of the two types of surfactants.
Patent EP-0048852-A2 (EP)
Inventor: LANG WALTER DR
IPC: H01H3/14
Filed: 1981-09-10
Abstract: 1. A foot-operated switchboard, preferably for operation microscopes, having one or more foot-operated switches (14, 25) for actuating numerous functions, characterized by a change-over device (18) by means of which the functions of the foot-operated switch (14) or the foot-operated switches (14, 25) can be preselected and by pilot lights (11) which indicate what function is preselected or what functions are preselected.
Patent EP-0052247-A2 (EP)
Inventor: JORGENSEN TORBEN EJSING DR
IPC: A61N1/36
Filed: 1981-10-20
Abstract: 1. An apparatus for the electric stimulation of bones in the zone of a fracture, comprising two electrodes formed by metal pins (25) insertable into the fragments of the fracture, said electrodes being clamped in an external fixation device (10) in an insulated manner ; a voltage source which generates a sequence of pulses with a pulse sequence frequency of about 1 Hz and a voltage of about 1 V as well as a constant d.c. voltage subjected to the pulses ; a pulse counter (IC10) connected to a pulse source (IC9) providing a polarity inversion signal for a polarity inversion means (IC1 to IC4) when the number of pulses reaches a predetermined value ; and an elongated housing (20) with the pulse counter (IC10), voltage source (IC9) and polarity inversion means (IC1 to IC4) accommodated therein, said housing being connected to the metal pins (25) via flexible supply lines (23, 24).
Patent EP-0032831-A2 (EP)
Inventor: DICKINSON ERIC
IPC: G01F11/32
Filed: 1981-01-19
Abstract: A wine- or spirits-dispensing device or optic is provided with signal-generating means, for example a spaced infra-red emitting diode (28) and phototransistor with an interrupter (25), movable by the valve mechanism (11). A signal is thus generated every time a measure of wine or spirits is dispensed, thus enabling a count to be kept. Preferably the air vent valve (18), which admits air to the measuring chamber (10) to allow liquid to flow out into a drinking glass beneath the device, is used to operate the signal-generating means. A second signal may be generated by breaking electrical connections when removing the device from a support stand, thus enabling the number of bottles used to be counted. 
     The invention also provides apparatus comprising a central counting unit with memories and a plurality of signal-generating devices associated with optics and/or beer-metering pumps.
Patent EP-0034495-A2 (EP)
Inventor: WATT DAVID STEWART
IPC: C07D307/68
Filed: 1981-02-17
Abstract: Hypoglycemic guanylamidines of the formula
     or pharmaceutically acceptable acid addition salts thereof, 
     wherein R 1  and R 4  are each selected from phenyl; phenyl monosubstituted with chloro,bromo, fluoro, alkyl of 1 to 3 carbon atoms or alkoxy of 1 to 3 carbon atoms; benzyl; naphthyl, pyridyl, quinolyl, furyl, thienyl and pyrimidinyl; and Y is
     or -NR 2 R 3 , wherein
     n and mare each 1,2 or 3, with the proviso that the sum of n and m is 3, 4 or 5;   Z is CH 2 , O, S, SO, S0 2 , NH or NCH 3 ;   and R 2  and R 3  are each selected from n-alkyl of 1 to 4 carbon atoms; alkoxyethyl wherein said alkoxy group is of 1 to 3 carbon atoms; phenyl; and phenyl monosubstituted with chloro, bromo, fluoro, alkyl of 1 to 3 carbon atoms or alkoxy of 1 to 3 carbon atoms; processes for their production, and pharmaceutical compositions containing them.
Patent EP-0048542-A2 (EP)
Inventor: GREEN GEOFFREY WILLIAM
IPC: H01L31/0216
Filed: 1981-07-21
Abstract: A shaped element (8) of germanium or silicon is coated with a layer of hard infra red transparent carbon. The carbon is deposited on the element, used as a cathode (7, 8) in a glow discharge charge chamber (1) by applying a D.C. voltage (12) to a hydrocarbon gas at a pressure of e.g. 10 -1  to 10 -2  Torr. Prior to depositing the carbon the element may be heated and cleaned using argon ion bombardment. Layers of germanium and silicon may also be deposited using the gases germane and silane respectively.
Patent EP-0050024-A2 (EP)
Inventor: HONJO MASAHIRO
IPC: G11B5/588
Filed: 1981-10-09
Abstract: A tracking-error correcting system in a rotating head magnetic recording and reproducing apparatus in which reproducing magnetic heads 1,2 can move in the direction of the axis of rotation by being mounted on a respective bimorph leaf 3,4 having piezo-electric elements. The tracking error between the reproducing head and a recorded track is detected, the reproducing head being moved automatically in a direction to attain better tracking position while the head is not in contact with the magnetic tape, so that either head's scanning trace is always maintained parallel to the recorded track. The system is thus protected from jitter or color flicker on the monitor television when the heads move in the direction of the axis of rotation.
Patent EP-0067361-A2 (EP)
Inventor: ECKHARDT HEINZ DR
IPC: C07D317/34
Filed: 1982-06-01
Abstract: 1. A process for the preparation of 2-alkoxy-1,3-dioxolanes of the formula  see diagramm : EP0067361,P6,F3  optionally in admixture with 2-alkoxy-1,3-dioxolanes of the formula  see diagramm : EP0067361,P6,F4  in which formulae R**1 and R**2 are identical or different and each is alkyl of 1 to 6 carbon atoms, and n is an integer from 1 to 3, by reacting a formate with an epoxide in the presence of a catalyst, wherein an alkyl formate of the formula  see diagramm : EP0067361,P6,F5  where R**2 has the above meaning, is reacted with a 2-alkyl-oxirane of the formula  see diagramm : EP0067361,P6,F6  where R**1 has the above meaning, in the presence of a boron halide or an antimony (V) halide.
Patent EP-0078390-A2 (EP)
Inventor: HOOKER ROSS BRIAN III
IPC: B41J2/44
Filed: 1982-09-16
Abstract: A scanned light beam imaging apparatus includes a laser (50) providing a light beam (51) to an acousto-optic modulator (52) which deflects an unmodulated beam (55) away from a knife edge (56) in accordance with an input signal (53). The deflected beam (62) is projected through a beam expanding lens (63) to a beam deflector (64) which projects the beam through an imaging lens (66) onto a photoconductor surface (11) on a rotating drum (10) so as to scan along a line (70). The signal (53) is derived from an amplitude modulation circuit (61). A random motion modulation is applied to the deflected beam by a frequency modulation circuit (80) which supplies a frequency modulation carrier signal to input (81) of the amplitude modulation circuit (61). The frequency modulation circuit (80) includes a source of random modulation of amplitude and/or frequency. The deflected beam (62) is randomly moved orthogonally to the scan direction to break up any unscanned or overscanned interstices between adjacent linear scans to render the interstices nearly invisible.
Patent EP-0082348-A2 (EP)
Inventor: FOCKE HEINZ
IPC: B65B19/20
Filed: 1982-11-26
Abstract: Bei der Herstellung von (Zigaretten-)Packungen, insbesondere in der Ausführung als Klappschachtel (Hinge-Lid), ist die Einführung einer Gruppe von Zigaretten (Zigaretten-Block) in die teilweise gefaltete Packung wegen der hohen Leistungsfähigkeit der Verpackungsmaschinen und der dadurch erforderlichen hohen Transportgeschwindigkeiten ein besonderes Problem. Im vorliegenden Fall wird der Zigaretten-Block in Radialrichtung zu einem Faltrevolver für die Packung dieser zugeführt, wobei der Zigaretten-Block während einer Transportphase in einer Blocktasche Aufnahme findet. Um Relativverschiebungen in dieser zu vermeiden, ist der Zigaretten-Block während des Transportes in der Blocktasche durch Festklemmen fixiert.
Patent EP-0068719-A2 (EP)
Inventor: IGARASHI KOICHI
IPC: C12N15/70
Filed: 1982-06-16
Abstract: A recombinant DNA containing a structural gene coding for hepatitis B virus subtype adw surface antigen is constructed. This structural gene is expressed in a transformant containing said recombinant DNA to produce hepatitis B virus subtype adw surface antigen which is useful as a vaccine against hepatitis B.
Patent EP-0090126-A2 (EP)
Inventor: DIANITSCH FRANZ
IPC: G02C5/00
Filed: 1983-01-11
Abstract: An adjustable nose piece that is incorporable by sunglasses includes a bridge, nose pads and wires connecting the nose pads to respective rims of the sunglasses. The bridge may be hinged to provided a collapsible sunglasses. The wires include an intermediate portion unattached to the respective rim or nose pad. This free portion may be deformed to provide adjustment of the nose pads. The wires are strong enough for normal wear and use, and sufficiently ductile for adjustment of the nose pads. The wires are susceptible of repeated plastic deformations to allow successive adjustment.
Patent EP-0087064-A2 (EP)
Inventor: FIASCONARO JAMES G
IPC: G06F11/36
Filed: 1983-02-09
Abstract: A debugging scheme is presented which enables programs to be debugged without the need to recompile the programs. This scheme requires the addition of a small set of instructions (called debugging instructions) to the instruction set of the device. These instructions are inserted at points in the program which enable debugging aids to be implemented by traps to the operating system of the device. To decrease the reduction in program execution speed, some special hardware is added to enable traps to the operating system to be avoided when such are not necessary to implement the debugging aids which have been requested. When none of the debugging aids have been requested there is only a small decrease in program execution speed so that execution speed is only significantly affected when the program is being debugged.
Patent EP-0101907-A2 (EP)
Inventor: OOKA TATUO
IPC: C08F6/00
Filed: 1983-07-22
Abstract: A countercurrent washing tower including a slurry-charging nozzle provided in an upper part of the tower, a slurry-dispersing member disposed underneath the slurry- feeding nozzle and a plurality of washing liquid feeding nozzles provided in a lower part of the tower, thereby conducting the countercurrent washing of the slurry while maintaining each of the flows of the slurry and washing liquid in a stable and macroscopically-laminar state within the tower. A slurry of a synthetic resin can be washed countercurrently with good washing efficiency and percentage recovery of the synthetic resin by using the above washing tower and charging the slurry of the synthetic resin through the slurry-charging nozzle at a flow velocity of 0.5 m/sec. or slower as measured at the opening of the slurry-charging nozzle and, at the same time, feeding the washing liquid from the washing liquid feeding nozzles, preferably at a flow velocity of 0.2 m/sec. or slower as measured at the openings of the washing liquid feeding nozzles.
Patent EP-0121717-A2 (EP)
Inventor: FOERSTER MARTIN DIPL-ING
IPC: A01K9/00
Filed: 1984-02-27
Abstract: The automatic liquid dispenser (1) has a mixer (3) for the preparation of a liquid feedstuff, into which mixer powder is added in metered quantities and is mixed together with heated water. The heated water can be conveyed to the mixer (3) from a boiler (5) at a temperature of about 60 to 70<o>C corresponding to the dissolving-out capacity of the powder, and in a quantity reduced in relation to the feedstuff concentration to be prepared. In addition, there are arranged downstream of the mixer (3) one or more mixing devices (21) which can be connected-in alternately and are connected in each case via a suction line (19) to a suction position (11). In these mixing devices (21), water is added in order to cool the feedstuff prepared in the automatic liquid dispenser (1) to a ready-to-drink temperature of about 40<o>C and/or to adjust it to the respective concentration. In this way it is possible to dissolve, completely and in a short time, a pulverulent feedstuff in water heated to 60-70<o>C and corresponding to the dissolving-out capacity of the powder, but to provide the animals with the liquid feedstuff at a drinkable temperature of about 40<o>C. <IMAGE>
Patent EP-0135856-A2 (EP)
Inventor: HOPT ERWIN
IPC: F16H53/04
Filed: 1984-09-04
Abstract: A metering system serves to meter gaseous fuel for internal combustion engines (22), in particular of motor vehicles. A valve device (15) is provided in a line (13, 20) between a pressure reducer (12) and a fuel metering device (21) of the internal combustion engine (22). A prescribed flow cross-section can be set in the valve device (15) for the gas, depending on the position of a measuring disc deflected by the current of inlet air of the internal combustion engine (22). In order to enable the metering system to be matched to the drive units of motor vehicles in an optimum and smooth fashion, the deflection of the measuring disc with respect to the valve device (15) is transmitted by means of a cam (59). <IMAGE>
Patent EP-0142706-A2 (EP)
Inventor: ADACHI YUUMA
IPC: G03B42/02
Filed: 1984-10-16
Abstract: An X-ray photographing system is provided with an irradiation field stop, near an X-ray source, for limiting the size of the region exposed to X-rays, and a receiving side stop for defining X-rays passing through an object to impinge upon a recording medium with an aperture the size of which corresponds to the size of the irradiation field defined by the irradiation field stop. An interlocking means the receiving side stop to adjust the size of the aperture defined by the receiving side stop in response to the irradiation field stop.
Patent EP-0140357-A2 (EP)
Title: Heat hardenable coating composition, precondensates contained therein, and their use
Inventor: HEINRICH SIEGFRIED
IPC: C09D159/00
Filed: 1984-10-27
Abstract: 1. Heat-curable coating composition containing as binder (A) film-forming hydroxyl group-containing compounds having a hydroxyl functionality of at least 3 and an average molecular weight of 500 to 90.000, and (B) crosslinking organic compounds reacted with it to give precondensates present in dissolved form in the coating composition, and organic solvents, additives and optional pigments and/or fillers, characterised in that the crosslinking organic compounds (B) are reaction products of aldehydes, having a molecular weight of 500 at the most, and monoalcohols and optionally polyalcohols, and have on average 2 to 10 alkoxy end groups and an average molecular weight of 75 to 5.000.
Patent EP-0161337-A2 (EP)
Inventor: JANDA RALF DR
IPC: C09J133/10
Filed: 1984-12-08
Abstract: Mit einem Haftvermittler-Lack aus einer Lösung von Methacryloyloxyäthyl-dihydrogenphosphat und/oder Bis-(methacryloyloxyäthyl)-hydrogenphosphat und eines Photopolymerisationskatalysators in Aceton kann unter Verwendung eines photopolymerisierbaren Versiegelungsmaterials die Haftung eines Zahnfüllungsmaterials auf Kunststoff-Basis am Dentin verbessert werden.
Patent EP-0116406-A2 (EP)
Inventor: KASAT RADHAKRISHNA B
IPC: A61K8/02
Filed: 1984-01-10
Abstract: Compositions having an anhydrous, hydrophobic matrix, such as antiperspirants, are colored by incorporating into the matrix a water-soluble dyestuff which is intimately associated with a water-soluble solid, for example the antiperspirant itself. These latter materials may be mixed in aqueous solution and dried and powdered before incorporation into the anhydrous hydrophobic matrix.
Patent EP-0120717-A2 (EP)
Inventor: IMAZEKI SHUJI C O HITACHI LTD
IPC: G02F1/137
Filed: 1984-03-29
Abstract: Anthraquinone dyes are of the general formula:
     where R' x C1-9 alkyl; alkoxyalkyl, (substituted)phenyl or -O-CH 2 - or -O-CH 2 - (substituted) phenyl, and R' = C1-18 alkyl, alkoxyalkyl, furfuryl, aralkyl or allyl. 
     The synthesis uses reagents HS-R' and HO-R' on an anthraquinone dye. 
     Suitable host liquid crystals are described, and an electro-optic cell in which the crystal compositions is used. 
     The dyes shown have maximum absorptions of 580-602 nm and have good order parameter, allowing bright display.
Patent EP-0135330-A2 (EP)
Inventor: MIYAMOTO AKIRA MITSUBISHI GAS
IPC: C08G73/00
Filed: 1984-08-03
Abstract: An improved process for producing a polyamino compound comprises the steps of (A) reacting a diamine with an epihalohydrin in the presence of an alkali metal hydroxide in an amount less than a stoichiometrical amount, (B) adding to the reaction mixture in Step (A) an alkali metal carbonate in an excess amount of Q mols, wherein Q satisfies the formula:     wherein P and Q each represents the moles of the alkali metal hydroxide and the alkali metal carbonate, respectively, iC) separating the reaction mixture obtained in Step (B) into a filtrate and a filter cake containing most of the by-product alkali metal halide and unreacted carbonate, and (D) removing water from the filtrate by distillation and separating the resulting distillation residue into precipitated solid byproducts and a polyamino compound in the filtrate. The polyamino product has a low content of halogen and alkali metal impurities.