baber/WOPTO huggingface dataset:
Patent EP-3316073-A3 (EP)
Inventor: LEE KANG-MIN
IPC: G06F1/32
Filed: 2010-11-04
Abstract: An apparatus and method for adjusting a bus clock frequency are disclosed. The method comprises determining whether a bus is used by a master module (603). If the bus is used by the master module, the bus clock frequency is adjusted from a first value to a second value (611). If the bus is not used by the master module, the bus clock frequency is adjusted from the second value to the first value (607). The second value is greater than the first value.
Patent EP-3330817-A3 (EP)
Inventor: WANG QI
IPC: G05B19/418
Filed: 2017-11-23
Abstract: Provided are a model processing method and apparatus, and a machine-readable medium, for evaluating a semantic model to be evaluated of a target production system, and comprising: acquiring feature information for describing a feature of a reference semantic model of at least one other production system; evaluating, on the basis of the feature information acquired, the precision of the semantic model to be evaluated. The solution provided in an embodiment of the present invention realizes evaluation of the precision of a semantic model.
Patent EP-3741871-A3 (EP)
Inventor: MITCHELL AOY TOMITA
IPC: C12Q1/6886
Filed: 2013-04-19
Abstract: Provided herein are methods and computer-readable storage media related to cell-free DNA and uses thereof to determine risk of a condition, such as transplant rejection or cancer, in a subject.
Patent EP-3786699-A3 (EP)
Title: Optical phased arrays including member to correct phase error generated in manufacturing processes and method of correcting phase using the same
Inventor: BYUN HYUNIL
IPC: G02F1/295
Filed: 2020-03-10
Abstract: Provided is an optical phased array including a light injector, a first splitter connected to the light injector, a first phase shifter connected to the first splitter, a plurality of waveguides connected to the first splitter, portions of the plurality of waveguides being connected to the first splitter via the first phase shifter, an antenna array connected to the plurality of waveguides, a single mode filter provided in each of the plurality of waveguides, and a first photodetector connected to the first splitter and configured to detect a portion of light radiated onto the antenna array.
Patent EP-3713081-A3 (EP)
Title: Phase shift module with an enhanced frequency multiplier  and temperature compensation in local oscillator path
Inventor: BAKEER HANY GAMAL ELDIN MOHAMED
IPC: H03B19/14
Filed: 2020-03-10
Abstract: Systems and methods for providing phase shifting in antenna arrays (110), such as phased antenna arrays of 5G cellular technology, are disclosed. In one aspect, an example phase shift module (150) may include a phase shifter and a frequency multiplier. The phase shifter is configured to receive a local oscillator, LO, signal and output a signal that is phase-shifted by a desired phase shift with respect to the LO signal. The frequency multiplier may be an enhanced frequency multiplier, configured to use not only the phase-shifted signal but also an inverted version of the phase-shifted signal to generate a frequency-multiplied signal having a frequency that is a multiple of the LO signal frequency. In another aspect, an example phase shift module may be configured to apply to an LO signal a phase shift that takes into consideration variations of phase shift over temperature.
Patent EP-3825419-A3 (EP)
Inventor: OUNZAIN SAMIR
IPC: C12Q1/6883
Filed: 2014-12-19
Abstract: This invention generally relates to lncRNAs and methods for diagnosing cardiac pathologies in a subject. The invention also provides methods for treating a cardiac pathology in a subject comprising administering to said subject an effective amount of a modulator of one or more lncRNAs of the invention.
Patent EP-3821852-A3 (EP)
Inventor: MYERS KEITH E
IPC: A61F2/76
Filed: 2004-10-06
Abstract: Methods and systems for minimally invasive replacement of a valve. The system includes a collapsible valve and anchoring structure (20 + 22 + 23) devices and methods for expanding the valve anchoring structure, adhesive means (401) to seal the valve to the surrounding tissue, a catheter-based valve sizing and delivery system, native valve removal means (603, 611, 620), a temporary valve (700) and filter assembly to facilitate removal of debris material, imaging and replacement valve delivery system, and imaging and valvuloplasty system. The valve assembly comprises a valve (32) and anchoring structure (20 + 22 + 23)for the valve, dimensioned to fit substantially within the valve sinus.
Patent EP-3875070-A3 (EP)
Title: Elektrorollstuhl
Inventor: HIMMELREICH ALEXANDER
IPC: A61G5/10
Filed: 2021-02-18
Abstract: Ein Elektrorollstuhl 2 weist eine Steuerungseinrichtung 2 zur Ansteuerung von elektromotorisch betriebenen Baugruppen 16, 24, 26 des Rollstuhles 2 auf, die derart ausgebildet und programmiert ist, dass sie zwischen einem Betriebsmodus, in dem sich der Elektrorollstuhl in einem Betriebsmodus befindet, in dem die elektromotorisch betriebenen Baugruppen des Rollstuhles 2 betriebsbereit sind, und einem geschützten Einstellmodus umschaltbar ist. Erfindungsgemäß weist der Rollstuhl 2 eine Schnittstelle 28 zum Verbinden der Steuerungseinrichtung 14 mit einer Freischalteinrichtung auf, die ein dongleartiges Freischaltelement 30 aufweist, wobei die Steuerungseinrichtung 14 derart ausgebildet und programmiert ist und derart mit dem Freischaltelement 30 zusammenwirkt, dass bei über die Schnittstelle 28 mit der Steuerungseinrichtung verbundenem Freischaltelement 30 eine Umschaltung der Steuerungseinrichtung 14 aus dem Betriebsmodus in den Einstellmodus freigegeben und bei nicht verbundenem Freischaltelement eine Umschaltung der Steuerungseinrichtung 14 aus dem Betriebsmodus in den Einstellmodus gesperrt ist.
Patent EP-4096057-A3 (EP)
Inventor: CALVIN JAMES G
IPC: H02M1/00
Filed: 2013-08-06
Abstract: A smart power system (100) is described. In one or more implementations, the smart power system (100) comprises a microcontroller (122) and a power converter (106) electrically connected to the microcontroller (122) and is configured to convert electrical energy from one form to another. The system also includes a switch element (114,116) electrically connected to the microcontroller (122) and configured to control distribution of the converted electrical energy to an electrical load (104A,104B). A sense element (118) is electrically connected to the electrical load (104A,104B) and to the microcontroller (122) and is configured to monitor the converted electrical energy distributed to the electrical load (104A,104B) and to furnish a feedback signal based upon the converted electrical energy. The microcontroller (122) is configured to verify and to monitor the power converter (106), as well as to control and to monitor distribution of the converted electrical energy to the electrical load (104A,104B) based upon the feedback signal.
Patent EP-4235322-A3 (EP)
Inventor: SCHMIDLIN PETER
IPC: G05B19/042
Filed: 2014-01-16
Abstract: Eine Steuervorrichtung (3) für eine HVAC-Anlage (5) weist ein Kommunikationsmodul (33) auf für die Kommunikation mit einer oder mehreren Komponenten der HVAC-Anlage (5). Die Steuervorrichtung umfasst eine Sensorvorrichtung der HVAC-Anlage (5) und einen passiven NFC-Transponder (34), der eingerichtet ist, vor dem Einschalten einer Stromversorgung der Steuervorrichtung (3) von einer mobilen Servicevorrichtung (2) je einen eindeutigen Identifikator (341) der einen oder mehrerer Komponenten und zugeordnete Komponentenparameter zu empfangen und abzuspeichern, und ein Steuermodul (35), das eingerichtet ist, nach dem Einschalten einer Stromversorgung der Steuervorrichtung (3) auf abgespeicherte Komponentenparameter und Identifikatoren (341) zuzugreifen und die Komponentenparameter über das Kommunikationsmodul (33) an durch die Identifikatoren bestimmten Komponenten zu übermitteln.
Patent EP-4279896-A3 (EP)
Title: Optical position and/or shape sensing
Inventor: FROGGATT MARK E
IPC: G01B9/02
Filed: 2010-09-16
Abstract: An accurate measurement method and apparatus are disclosed for shape sensing with a multi-core fiber. A change in optical length is detected in ones of the cores in the multi-core fiber up to a point on the multi-core fiber. A location and/or a pointing direction are/is determined at the point on the multi-core fiber based on the detected changes in optical length. The accuracy of the determination is better than 0.5% of the optical length of the multi-core fiber up to the point on the multi-core fiber. In a preferred example embodiment, the determining includes determining a shape of at least a portion of the multi-core fiber based on the detected changes in optical length.
Patent EP-4279567-A3 (EP)
Inventor: CHEN XIN
IPC: C10M105/68
Filed: 2015-05-14
Abstract: A lubricating composition comprises an amide and at least one additive. The amide is the reaction product of a secondary, branched amine and a carboxylic acid. The carboxylic acid may be a monocarboxylic acid or a dicarboxylic acid, including dimer acid. The amide is hydrolytically stable, and may be used to increase the hydrolytic stability of the lubricant composition. Alternatively, the amide may be used to increase the additive solubility or detergency of the lubricant composition.
Patent EP-0017729-A3 (EP)
Title: Oxygen sensor for combustion units
IPC: G01N27/12
Filed: 1980-02-21
Abstract: A sensor measuring the partial oxygen pressure in furnace exhaust gas has an active layer of palladium. When the sensor is maintained at a particular temperature, for example about 700 DEG  C., the palladium changes to palladium oxide at a specific air number, namely 1.2. The change from palladium to palladium oxide and vice versa causes a change in conductivity by a factor of approximately 20. This change in conductivity is a clearly defined output signal which can be adjusted to occur at any desired air number in the region from 1.05-1.4, depending upon the temperature at which the sensor is maintained. Two sensors may be used, each maintained at a different temperature so that a control region is defined as the air number region wherein the sensor maintained at the lower temperature is oxidized while the second sensor is reduced. Preferably, the active layer consists not only of the metal oxide but also of a ceramic component such as cerium oxide which is doped with 0.5-10% by volume of Nb2O5 or Ta2O5.
Patent EP-0043464-A3 (EP)
Title: Process for preparing copolymer dispersions with narrow particle-size partition and dilatant flow behaviour in a wide range of concentrations
IPC: C08F2/24
Filed: 1981-06-12
Abstract: A process for the preparation of copolymer dispersions having a narrow particle size distribution, and exhibiting dilatant flow over a broad range of concentrations, by emulsion copolymerization of from 1 to 10% by weight, based on total monomers, of  alpha , beta -monoolefinically unsaturated monocarboxylic acids and/or dicarboxylic acids with other monoolefinically unsaturated monomers and with from 0 to 5% by weight of polyolefinically unsaturated monomers in the presence of conventional emulsifiers, dispersants and polymerization initiators, and in the presence or absence of regulators, wherein the monomers are copolymerized in aqueous emulsion, with simultaneous agglomeration but only partial fusion of the initially formed polymer particles, at a temperature near the glass transition temperature of the copolymer formed, and thereafter (A) the copolymer content of the aqueous copolymer dispersion is brought to 35-55% by weight and the pH to 3-5 or (B) the water contained in the aqueous copolymer dispersion is entirely or partially replaced by a water-miscible liquid which does not dissolve or swell the copolymer.
Patent EP-0048497-A3 (EP)
IPC: C12N15/09
Filed: 1981-09-23
Abstract: Described is a DNA transducing vector carrying the P₁ 
promoter derived from ribosomal RNA of Escherichia coli, a 
microorganism containing a DNA transducing vector car­
rying this P₁ promoter, a recombinant DNA carrying this P₁ 
promoter, a microorganism containing this recombinant 
DNA, a microorganism containing said recombinant DNA 
and E. coli I-001 and I-002, ATCC No. 31 698 and 31 699. The 
P₁ promoter derived from ribosomal RNA of E. Coli has a 
stronger activity than the lactose promoter; see also Fig. 1.
Patent EP-0045238-A3 (EP)
Title: Acid stabilized compositions of thieno-pyridine derived compounds and process for preventing degradation of such compounds
IPC: A61K9/20
Filed: 1981-07-10
Abstract: A novel pharmaceutical composition which comprises an acid salt of a thieno-pyridine derived compound, a pharmaceutically acceptable, nonvolatile organic acid (particularly citric acid) and optionally other suitable pharmaceutical excipients.
Patent EP-0068165-A3 (EP)
Title: Torch for thermochemical burning and/or desurfacing steel work-pieces
IPC: F23D14/20
Filed: 1982-06-03
Abstract: 1. A burner for the thermochemical separation or desurfacing of thick steel workpieces of a thickness of from 150 to 600 mm by means of an oxygen lance, the burner mainly comprising a nozzle holder (3) and a nozzle (1) formed with a cutting oxygen entry bore (13), a nozzle bore (11) and a cutting oxygen exit bore (12), characterised in that the nozzle bore (11) is shaped cylindrically over its length of between 0.5 and 10 mm and has a diameter of from 1.5 to 3.6 mm and the transition (14) from the oxygen entry bore (13) to the nozzle bore (11) is sharp-edged.
Patent EP-0071813-A3 (EP)
Title: Synthetic resin
IPC: B05D3/02
Filed: 1982-07-19
Abstract: The invention relates to a synthetic resin based on an acrylate copolymer containing epoxide groups and having a number average molecular weight of 1,000 to 30,000. The acrylate copolymer comprises (a) 20 to 90% by weight of an alkyl acrylate having 1 to 18 carbon atoms in the alkyl radical and/or a methacrylate having 1 to 20 carbon atoms in the alkyl radical, (b) 5 to 40% by weight of a hydroxyalkyl acrylate and/or methacrylate and (c) 5 to 40% by weight of glycidyl acrylate and/or methacrylate and/or one other olefinically unsaturated, polymerizable compound carrying an epoxide group, the total amount of components a, b and c being 100%. The hydroxyl groups of the acrylate copolymer have been reacted before or after the copolymerization was carried out at least partially with a partially blocked diisocyanate and/or polyisocyanate.
Patent EP-0071495-A3 (EP)
Title: Coaxial sliding probe for a cardiac stimulator
IPC: A61N1/05
Filed: 1982-06-29
Abstract: A probe is provided for a pacemaker which is associated by one of its end portions with the pacemaker and by its opposite end portion with the auricle and the ventricle of the heart. It comprises two conductors which form a one-piece assembly and which are associated with each other by means allowing them to slide axially with respect to each other, namely two tubes or sleeves fitting one into the other and movable with respect to each other. An annular space is provided between said tubes.
Patent EP-0090171-A3 (EP)
IPC: B27F5/06
Filed: 1983-02-19
Abstract: Die Vorrichtung zum Einbringen von Schlitzen (18) an 
Werkstücken (1), insbesondere Holzverbundwerkstoffen, 
Balken, Holzbindern u.dgl., wird mit Hilfe einer Halterung 
(2) an das Werkstück (1) angeklemmt. Das Werkzeug, vor­
zugsweise eine Fräskette mit einem schwertartigen Werk­
zeugträger (14), wird mittels einer Längsführung (20) präzi­
se zugestellt, wobei die Länge dieser Führung vergleichs­
weise tiefe Schlitze (18) ermöglicht. Die Schlitzbreite be­
stimmt sich nach der Breite des Werkzeugs bzw. des ar­
beitenden Trumms der Fräskette. Sie kann jedoch verdop­
pelt oder vervielfacht werden, indem man die Motor-Werk­
zeug-Einheit (2) wahlweise in eines von mehreren, vorzugs­
weise zwei Aufnahmebohrungenpaare (z.B. 23) einsteckt. 
Die Führungsbuchsen (z.B. 32), die vorzugsweise mit dop­
pelten Kugelführungen (30, 31) ausgestattet sind, werden in 
geeigneter Weise in den Aufnahmebohrungen lösbar gehal­
ten.  
     Außer der Schlitzverbreiterung durch Umsetzen ist 
auch eine Vergrößerung der Höhe des Schlitzes (18) durch 
Hochstellen oder Absenken des schwertartigen Werkzeug­
trägers (14) bzw. eines Teils der Motor-Werkzeug-Einheit 
(27) gegenüber dem anderen, die Führungsstangen (z. B. 
21) tragenden Teil, möglich. Diese Einstellung erfolgt stu­
fenlos mit Hilfe der Klemmführung sowie der Querführung. 
Eine Abstützung des Werkzeugträgers (14) im Bereich der 
Halterung (2) über eine Kulissenführung (35) gewährleistet 
eine saubere, exakte Schlitzausbildung.
Patent EP-0105225-A3 (EP)
Title: Process for cleaning a filter for liquid materials and the separation device containing this filter
IPC: B01D24/46
Filed: 1983-09-08
Abstract: 1. Method of cleaning a filter by back flushing its filter packing from the bottom upwards by means of flushing liquid and air and subsequent drawing off of the flushing liquid above the filter packing, wherein initially during the back flushing, without drawing off flushing liquid, the supply of air is effected in a quantity which causes turbulence to be generated in the filter and the accumulated dirt particles to be detached, and flushing liquid is supplied in a quantity smaller than the volume stream fed during filtration operation, so that the released filter sludge is discharged into a layer of flushing liquid present above the filter packing, and wherein the layer of liquid present above the filter packing and containing the filter sludge is subsequently drawn off, characterised in that, when back flushing a coalescence filter having a filter packing of open-cell foam plastic, the air and flushing liquid are supplied asimultaneously, such that initially only air is supplied to release the dirt particles in the pores of the filter packing, and then the flushing liquid is supplied with or without further air supply, for the slow discharge of the filter sludge to the surface of the liquid.
Patent EP-0123724-A3 (EP)
Title: Seal
IPC: F16J15/3228
Filed: 1983-10-22
Abstract: A seal comprises a disk flared to bear on a machine element to be sealed at two zones separated by an axial distance therealong has the machine element. The side of the flared disk along two hydrodynamically-acting back-feed elements which intersect each other.
Patent EP-0089077-A3 (EP)
Title: Procédé de traitement de matériaux ligno-cellulosiques
IPC: C08B1/00
Filed: 1983-03-02
Abstract: Procédé de traitement de matériaux ligno-cellulosiques 
consistant dans une dégradation sélective de la lignine et des 
hémicelluloses suivie d'une hydrolyse ou d'une réaction de 
substitution effectuée sur la cellulose devenue accessible.  
     Ce procédé est utilisable pour l'obtention de glucose ou 
de cellulose substituée notamment par des fonctions éthers 
ou esters.
Patent EP-0116949-A3 (EP)
Title: Adult t cell leukemia associated cell strains and a method for the preparation of said strain and respective antiserum
IPC: A61K39/395
Filed: 1984-02-16
Abstract: An adult T cell leukemia associated cell strain and a method for obtaining said strain from a mixed culture of leukocytes of an animal other than human and ape and adult T cell leukemia associated antigen producing cells as well as a method for producing respective antiserum are described.
Patent EP-0120324-A3 (EP)
IPC: H04M9/08
Filed: 1984-02-28
Abstract: In einer Fernsprechanlage mit Freisprechbetrieb wird 
beim Umschalten zwischen dem Sendekanal und dem Emp­
fangskanal während einer Verbindung die Verstärkung dieser 
Kanäle derart gesteuert, daß jeweils der eine Kanal eine 
größere Verstärkung als der andere aufweist. Dadurch wer­
den Schwierigkeiten vermieden, die sich auf der akustischen 
Kopplung zwischen Lautsprecher und Mikrofon gründen; 
damit werden Rückkopplungsschwingungen und dement­
sprechende Heulgeräusche vermieden.  
     In der digitalen Fernsprechanlage gemäß der Erfindung 
ist eine zentrale Verstärkungssteuerschaltung (4) vorgesehen, 
die für eine Freisprechverbindung unter der Steuerung des 
zentralen Prozessors (5) der Anlage belegt wird. Der Erfin­
dung liegt die Tatsache zugrunde, daß die Freisprecheinrich­
tung (2, 3, 4) praktisch nicht von allen Teilnehmern gleich­
zeitig benötigt wird. Wenn der Freisprechverkehr zunimmt, 
können zwei oder mehrere zentrale Verstärkungssteuerschal­
tungen (4′) eingesetzt werden.
Patent EP-0120326-A3 (EP)
IPC: F24H1/20
Filed: 1984-02-28
Abstract: Der Warmwasserspeicher besteht aus einem zylindri­
schen Behälter mit Brauchwasserzu- und -ablau­
fanschlußstutzen und ferner aus einem im Behälterinnen­
raum angeordneten, rohrförmigen, in Form einer Wendel 
ausgebildeten Wärmetauscher mit Vor- und Rück­
laufanschlußstutzen, die die Behälterwand flüssigkeitsdicht 
durchgreifen. Die Wendel (6) des in der unteren Hälfte (2) des 
Speicherbehälters (4) angeordneten Wärmetauschers (1) ist 
der Umfangskontur mindestens einer benachbarten Behäl­
terwand folgend ausgebildet. Mindestens ein Teilabschnitt 
der Wendel (6) verläuft in Draufsichtsprojektion in der Drauf­
sichtsprojektionsfläche (14).
Patent EP-0129021-A3 (EP)
Title: Wrapping mechanism for bales in a rotobaler
IPC: A01F15/07
Filed: 1984-04-21
Abstract: Wrapping apparatus for use with a baling machine of the type having a forming chamber in which a round bale is formed and into which a wrapping material is fed to wrap the bale, includes a housing, a feeding device mounted on the housing for feeding a wrapping material from a source of wrapping material to the forming chamber, and a drive on the housing having a drive position for driving the feeding device, the drive being biased into a non-drive position so that the drive is disengaged from driving the feeding device. A cutter is provided for cutting the wrapping material after the wrapping material exits the feeding device, the cutter being movable between a first and a second position. A pivotal lever is operable between an initial position and a first operable position, the pivotal lever being movable from the initial position to the first operable position to actuate the drive from its non-drive to its drive position to thereby drive the feeding device to feed the wrapping material. The cutter is movable from the first position to the second position as the pivotal lever is moved from its initial position to the second operable position, and a cutter release is operable to release the cutter from the second position so that the cutter moves to the first position and in so moving cuts the wrapping material, the cutter release being adjustable to release the cutter after a pre-set number of revolutions of the round bale.
Patent EP-0133273-A3 (EP)
IPC: C08G63/692
Filed: 1984-07-24
Abstract: This invention is directed to a carbonate polymer having 
improved thermal stability wherein the polymer has copolymer­
ized therewith an effective amount of an oligomer having the 
formula 
  
wherein R is the divalent residue of a dihydric mononuclear 
phenol or a dihydric polynuclear phenol,  
R₁ is an alkyl, aralkyl or alkaryl group having from 1 to 25 car­
bons, and  
n is a number having an average value from 1 to 200.
Patent EP-0133979-A3 (EP)
Title: Extruder
IPC: B29C48/67
Filed: 1984-07-28
Abstract: An extruder apparatus for mixing polyvinyl chloride compounds wherein the extruder mixing screw has a feed section, a transition section and a metering section. The screw has a single helical flight that extends for the full length thereof. The pitch of the flights in the metering section are smaller in pitch that the other sections. In addition the metering section has a plurality of shear rings located along the axial length thereof with shear rings on such metering section.