baber/WOPTO huggingface dataset:
Patent EP-3917036-A3 (EP)
Inventor: FOURSA DIMITRI G
IPC: H04B10/291
Filed: 2021-04-20
Abstract: Techniques for improving gain equalization in C- and L-band ("C+L") erbium-doped fiber amplifier (EDFAs) are provided. For example, the C- and L-band amplification sections of a C+L EDFA may be separated and configured in a parallel arrangement or a serial arrangement. For both the parallel and serial arrangements, the C- and L-band amplification sections may share a common gain flattening filter (GFF) or each amplification section may include and employ a separate GFF. Moreover, in some examples, an "interstage" L-band GFF may be located before or upstream of the L-band amplification section such that the L-band optical signal is gain-equalized or flattened prior to the L-band amplification section amplifying the L-band.
Patent EP-3902003-A3 (EP)
Inventor: JEON BYEONGGUK
IPC: H01L27/12
Filed: 2021-04-22
Abstract: A display apparatus includes a substrate including a display area, a non-display area adjacent to the display area, and a pad area arranged in the non-display area; a display portion arranged in the display area and including pixels; a pad portion arranged in the pad area and including pads; and an insulating layer overlapping an edge of each of the pads and exposing a central portion of each of the pads, wherein the insulating layer includes at least one opening arranged between adjacent ones of the pads.
Patent EP-4241847-A3 (EP)
Inventor: POSTEL RUBEN
IPC: A61K47/54
Filed: 2019-12-09
Abstract: The invention relates to a therapeutic combination, comprising a first proteinaceous molecule comprising a first binding site for binding to a first epitope of a first cell-surface molecule, the first proteinaceous molecule provided with at least one saponin covalently bound to an amino-acid residue of said first proteinaceous molecule, and comprising a second pharmaceutical composition comprising a second proteinaceous molecule different from the first proteinaceous molecule, the second proteinaceous molecule comprising a second binding site for binding to a second epitope of a second cell-surface molecule different from the first cell-surface molecule, and comprising an effector moiety, wherein the second epitope is different from the first epitope. An aspect of the invention is a composition comprising the first proteinaceous molecule and the second proteinaceous molecule of the invention. The invention also relates to an antibody-drug conjugate comprising the first proteinaceous molecule of the invention and an effector moiety. An aspect of the invention relates to a pharmaceutical composition comprising the composition or the antibody-drug conjugate of the invention, and optionally further comprising a pharmaceutically acceptable excipient. The invention also relates to the therapeutic combination or the composition or the antibody-drug conjugate or the pharmaceutical composition of the invention, for use as a medicament. The invention also relates to the therapeutic combination of the invention for use in the treatment or prophylaxis of a cancer.
Patent EP-4258555-A3 (EP)
Inventor: YE CHUNXUAN
IPC: H04L1/00
Filed: 2018-03-21
Abstract: A method implemented by a wireless transmit/receive unit (WTRU), the method comprising: generating a plurality of uplink control information (UCI) bits to be transmitted in a codeword; applying a polar code to the UCI bits, wherein a mother code length associated with the polar code is determined based on a codeword length for transmission of the UCI; performing rate matching on the polar coded UCI bits, wherein performing the rate matching comprises performing one of: a repetition scheme if the mother code length is less than the codeword length, a puncturing scheme if a code rate for the codeword is less than a threshold, or a shortening scheme if the code rate for the codeword is greater than the threshold; and transmitting the rate matched, polar coded UCI bits.
Patent EP-4250611-A3 (EP)
Inventor: QI YINAN
IPC: H04L1/00
Filed: 2018-04-12
Abstract: A method and an apparatus for feeding back channel state information (CSI) of user equipment (UE) in a communication system are disclosed. The method comprises the steps of: receiving, from a base station, configuration information related to a plurality of CSI reports; identifying the setting of the plurality of CSI reports corresponding to a plurality of measurement resources, on the basis of the configuration information; generating a first CSI report corresponding to a first measurement resource and a second CSI report corresponding to a second measurement resource when the plurality of CSI reports are set; and transmitting the first CSI report and the second CSI report to the base station.
Patent EP-0001120-A3 (EP)
IPC: G01D5/28
Filed: 1978-09-07
Abstract: Disclosed herein is a fluid pressure indicator for providing 
visual indication of the magnitude of a fluid pressure 
condition. The indicator comprises an optical element including 
a front surface for receiving ambient light and a rear, 
light-reflecting portion having three mutually perpendicular 
surfaces which define a cube corner having an apex remote 
from the front surface, and a one-piece, resilient, imperforate 
diaphragm in cooperative relationship with the rear, light-reflecting 
portion of the optical element, to provide a chamber 
between the interior of the diaphragm and the three perpendicular 
surfaces. The diaphragm is normally not in optical 
engagement with the three perpendicular surfaces, but is 
resiliently deformed into such optical engagement upon the 
application of a positive fluid pressure differential to the 
exterior of the diaphragm.
Patent EP-0005155-A3 (EP)
IPC: F23D14/54
Filed: 1979-03-08
Abstract: Die Befestigung von Düsen (Verschleißteil) am Brennerkörper 
eines Maschinenbrenners erfolgt bisher mittels 
Überwurfmuttern, die entsprechend der Düsengröße ebenfalls 
sehr groß sind und mit Schlüsseln großer Weite angezogen 
werden müssen. Dies ist aus konstruktiven Gründen, 
insbesondere bei Mehrbrenner-Aggregaten, bei denen mehrere 
Düsen auf engstem Raum einander zugeordnet sind, 
oft problematisch. Der Erfindung liegt daher die Aufgabe 
zugrunde, eine einfachere Düsenbefestigung zu schaffen 
und schlägt dafür vor, die Düse mittels einer besonderen 
Arretierbuchse am Brennerkörper zu befestigen. Auf diese 
Weise wird eine einfache Düsenbefestigung im Brennerkörper 
erhalten, wobei auch gleichzeitig eine gasdichte 
Anordnung der Düse im Brennerkörper gewährleistet ist.
Patent EP-0028706-A3 (EP)
Title: Device for the automatic equalization of electric data transmission paths
IPC: H04B3/04
Filed: 1980-10-07
Abstract: A device for the automatic equalization, on the receiving side, of digital data signals, in which, after amplitude stabilization, the input signal is fed to a synchronizing unit and a clock signal generating unit, a distortion measuring unit and a controllable equalizer unit in which the distortion measuring signal is fed to the equalizer as a control signal. The output signal of the equalizer is then normalized in amplitude. The equalization measuring unit consists of a squaring or rectifier unit, a clock filter for the zero transition region and an integrator. Equalizers with different characteristics and their circuits are represented. The amplitude stabilization on the input side may be supplemented by an amplitude-controlled pre-equalization (FIG. 1).
Patent EP-0026728-A3 (EP)
Title: Cast tire & method of manufacturing
IPC: B29C39/26
Filed: 1980-09-26
Abstract: A tire having a pair of bead portions for mounting on a rim, a tread portion radially outward of said bead portions and connecting sidewalls is cast and cured from different liquid elastomer forming materials in a three-stage process. First, the inner layer of the tire is molded of high modulus material on a collapsible core in a mold with an outer shell. Second, the first outer shell is removed and a second outer shell of a second mold is mounted around the core and cast inner layer. The tread portion of the tire is then molded by centrifugal casting from a low modulus material. Third, the sidewalls are molded of low modulus, optionally microcellular, material by injection of the liquid elastomer forming material into the sidewall spaces between the molded inner layer and the second outer shell.
Patent EP-0061217-A3 (EP)
IPC: A61K31/19
Filed: 1982-03-03
Abstract: The invention relates to an ibuprofen-containing sus­
tained release pharmaceutical composition, comprising 
spheroids consisting of three components, namely a central 
core or microgranule of inert excipient, a layer of active 
principle applied on said central core, and an outer coating of 
active excipient forming the sustained release membrane. 
With this composition a remarkable reduction of the release 
rate is obtained in comparison with the known administra­
tion forms, reproducible results are obtained as release 
patterns of the active principle versus time and possible side 
effects are avoided.
Patent EP-0068780-A3 (EP)
Title: Improvements in or relating to dimensionally-recoverable articles
IPC: H02G15/18
Filed: 1982-06-21
Abstract: A dimensionally recoverable body, which is preferably heat-recoverable, has a body wall which is provided with a plurality of locking elements that are engagable with each other, or are engagable with corresponding elements located on a separate partition, to furcate the bod into a plurality of channels.The body may be used for enclosing branch-offs in electrical cables in order to protect the enclosed branch-off from the environment.
Patent EP-0070666-A3 (EP)
IPC: G01B11/24
Filed: 1982-07-12
Abstract: An optical inspection system for the inspection of 
circular workpieces (1) includes an electronic camera (6) 
having an optical system (21) for focusing an image of a 
circular workpiece (1) on an electronically active image 
receiving surface (23), means (16) to move the circular 
workpiece (1) into a predetermined position in the field of 
view of the optical system (21) of the camera (6). When a 
conventional electronic camera is used to inspect circular 
workpieces it is very difficult to analyse the output signal 
from the camera since it corresponds to chords taken across 
the workpiece (1). To overcome this the present inspection 
system includes means (7) for scanning the image receiving 
surface in directions extending substantially radially across 
the image receiving surface to produce an output signal, and 
a signal analyser (12) arranged to monitor the output signal 
corresponding to each radial scan to detect the presence of 
any irregularity in the workpiece.
Patent EP-0084772-A3 (EP)
Title: Grafted siloxane dispersions for the finishing of textile materials
IPC: D06M15/263
Filed: 1983-01-05
Abstract: A graft polymer dispersion suitable for finishing textiles and comprising water, a dispersing auxiliary and a polymeric product produced by subjecting to free radical polymerization a composition comprising (A) an organopolysiloxane containing vinyl groups, (B) an organopolysiloxane containing Si-H groups, and (C) a polymerizable vinyl monomer, some of the organopolysiloxane components being linked via polymerized units of the vinyl monomer and some of the Si-H groups of the Si-H-organopolysiloxane being modified by mono-addition of the vinyl monomer.
Patent EP-0087758-A3 (EP)
IPC: H04L9/36
Filed: 1983-02-23
Abstract: Um zu verhindern, daß beim Verschlüsseln von Zeichen 
Bitkombinationen entstehen, die bestimmten Steuerzeichen 
zugeordnet sind, werden aus den verschlüsselten Zeichen 
(ZU) übertragbare Zeichen (ZU) erzeugt, die aus einem Teil 
der verschlüsselten Zeichen (ZS) und Füllzeichen (X) beste­
hen. Wenn die verschlüsselten Zeichen (ZS) jeweils aus m 
Binärzeichen bestehen, werden aus einer Folge von ver­
schlüsselten Zeichen (ZS) jeweils n Binärzeichen mit (m-n) 
Füllzeichen (X) versehen und zu den übertragbaren Zeichen 
(ZU) zusammengefaßt. Die Binärwerte der Füllzeichen (X) 
werden so gewählt, daß innerhalb der übertragbaren Zei­
chen (ZU) und bei bestimmten Folgen von übertragbaren 
Zeichen (ZU) keine unerwünschten Steuerzeichen auftreten.
Patent EP-0103691-A3 (EP)
Title: Vehicle wheel
IPC: B60C15/02
Filed: 1983-07-12
Abstract: A vehicle wheel having a one-piece rim and being provided for a pneumatic belted tire. The seats for the tire beads are located on the radially inner surface of the rim. In order to assure trouble-free emergency operation of the tire in the event of damage or a defect, on the rim and/or on the tire, structures are provided which, at least in the region of the support surface of the tire, effect a disengagement of the tire beads from the rim seats during a loss of air pressure, and which prevent an only periodic return of the tire beads to the seats while driving.
Patent EP-0131650-A3 (EP)
Title: Oil seal
IPC: F16J15/3256
Filed: 1983-10-28
Abstract: 1. A seal comprising an inner ring (2) of elastic material, which is mounted fluid-tightly and non-rotatably, but axially displaceably on the shaft and which has a U-shaped profile opened to the outside with two annular projections (7, 8) projecting to the outside, as well as an outer ring (1) of sheet metal with a flange (4) engaging in the interspace of the annular projections (7, 8), the flange (4) enclosing an angle of inclination with the seal axis such that an axial contact pressure and deformation of one of the two annular projections (7, 8) on the flange (4) occurs with formation of a sealing surface, characterised in that the angle of inclination of the flange (4) is dimensioned such that both annular projections (7, 8) lie against the flange (4) under axial contact pressure and resilient deformation with formation of a sealing surface in each case, such that the inner ring (2) receives the required axial guidance by fixing the outer ring (1) in the housing bore, and in that the annular projection (8) touching the flange (4) at the foot (5) of the profile is extended beyond the contact surface and lies against the axial limiting surface, facing the flange (4), of a second flange (10).
Patent EP-0131927-A3 (EP)
Title: Pharmaceutical preparation containing isosorbide dinitrate
IPC: A61K47/00
Filed: 1984-07-12
Abstract: 1. Pharmaceutical formulation in ointment form containing isosorbide dinitrate as the active compound in at least partly undissolved, finely crystalline form and organic solvents and water and optionally an emulsifier and other usual additives, characterized in that the organic solvent has a solubility for isosorbide dinitrate of less than 5% by weight, preferably less than 3% by weight.
Patent EP-0137211-A3 (EP)
Title: Absorption type heat transfer system functioning as a temperature pressure potential amplifier
IPC: F25B15/02
Filed: 1984-08-10
Abstract: An absorption type heat transfer and thermally powered temperature pressure potential amplifier system for storing energy by distilling and separating solute from a solution of the solute and a solvent at a low temperature, then amplifying and recovering the temperature and/or vapor pressure potential difference between the solute and the solution at a higher temperature in the form of heat transfer or its mechanical power equivalent. One working fluid is a solute having a low boiling point, the other a solution of the solute in a solvent having a high boiling point such that mutual solubility is poor at low temperatures as indicated by a small vapor pressure difference between solute and solution, and in which the vapor pressure difference between solute and solution greatly increases at higher temperatures. This permits the vapor pressure potential difference to be released in the form of mechanical work when vapor from separated solute is reabsorbed into solution in an absorber at the higher temperature. Similarly, an amplified temperature difference exists between liquid solute and absorbent solution in a high temperature absorber when solute vapor passes freely into solution within the absorber. The working fluids are circulated in a closed cycle with an intermediate counter-flow heat exchange means for exchanging heat between separated solute and solution moving from the colder distilling means, and recombined warm solution returning to the colder distilling and separating means from the higher temperature absorber. This system utilizes low grade heat from natural sources.
Patent EP-0135180-A3 (EP)
IPC: A01B73/06
Filed: 1984-09-04
Abstract: Ein fahrbarer Geräteträger (8) weist zwei Seitenrahmen 
(48) mit Arbeitsgeräten (20) auf, die in einer im wesentlichen 
horizontalen Ebene in eine Transport- oder in eine Arbeits­
stellung schwenkbar sind und sowohl in diesen wie auch 
beim Verschwenken zwischen diesen auf Stützrädern (36) 
abgestützt sind. Die Stützräder (36) sind über eine Gestänge 
(54) mit den Seitenrahmen (48) verbunden, das es ihnen 
erlaubt, weitmöglichst an den Seitenrahmen (48) bzw. die 
von ihm getragenen Geräte (20) heranzuschwenken, wenn 
sich die Seitenrahmen (48) in ihrer oder auf dem Weg zu 
ihrer Transportstellung befinden.
Patent EP-0137416-A3 (EP)
IPC: B65F7/00
Filed: 1984-09-27
Abstract: The invention is concerned with a washing and disinfect­
ing apparatus, particularly for roadside trash bins (7). The 
entire apparatus is advantageously mounted on a vehicle (2) 
and comprises a robot, such as a hydraulically or pneumatic­
ally operated one, which can lift and tilt trash bins (7) to be 
washed and disinfected, raise and move into a working 
position a rotatable/translatable shower assembly (4) having 
one or more jets (8) arranged to sweep the whole interior 
surface of a bin, lay down the cleansed bin, and return the 
shower assembly (4) to its home position. The apparatus 
further comprises a superheating boiler and a pump for 
pressurizing water to be supplied to the rotatable/translat­
able shower assembly (4). The inner walls of the bin are, 
therefore, cleansed by the combined effect of several 
actions, namely: at least one mechanical action of dirt 
dislodgement afforded by the jet(s), a thermal action result­
ing from the use of the superheated water, and a chemical 
action provided by the admixture of a detergent to the water.
Patent EP-0162951-A3 (EP)
IPC: A47L9/28
Filed: 1984-10-09
Abstract: Staubsauger mit Drehverbindung zwischen einem flexib­
len, den von einem Motor angetriebenen Gebläse erzeugten 
Unterdruck weiterführenden Schlauch und einem zu diesem 
relativ drehfesten Teil, der der Handgriff oder ein Staub­
saugergehäuseanschluß sein kann. Über eine parallele 
Steuerdruckschlauchleitung wird ein Steuerdruck vom Hand­
griff zu Schaltelementen im Bereich des Staubsaugerge­
häuses Übertragen - der Steuerdruck gelangt über die 
Drehverbindung mittels einer Ringnut in sich relativ zueinan­
der verdrehenden Flächen des Übergangsbereichs und kann 
daher an beiden Seiten stationär zugeführt bzw. abgenom­
men werden. Um den Steuerdruck-Übertragungsbereich 
gegen Einwirkungen des starken Arbeitsunterdrucks zu 
isolieren, sind by-pass-ähnliche Entlastungsbohrungen oder 
Durchlässe angrenzend zur den Steuerdruck Übertragenden 
Ringnut angeordnet., so daß der Arbeitsunterdruck nicht in 
den Bereich der Steuerdruckübertragung einlecken kann.
Patent EP-0119023-A3 (EP)
IPC: C07C1/00
Filed: 1984-02-20
Abstract: The present invention relates to a method of improving 
catalytic activity of a zeolite by first steam treating the zeolite 
and then loading the zeolite so treated with a Group IIIb 
metal, especially gallium. It has been found that steam 
treatment prior to gallium loading gives a catalyst which has 
a higher conversion and selectivity of hydrocarbon feeds to 
aromatics than otherwise.
Patent EP-0145317-A3 (EP)
Title: Parallel grounding scheme
IPC: H05K9/00
Filed: 1984-11-14
Abstract: The disclosure relates to improved system grounding that includes two system grounding paths for card caged electronic modules. A grounding path through the card cage and a grounding path through the system power supply are used to minimize noise, i.e., reduce unwanted induced superimposed transient voltage levels.
Patent EP-0138657-A3 (EP)
Title: Procédé d'amélioration de l'état de surface d'un panneau de fibres
IPC: D21J1/08
Filed: 1984-09-11
Abstract: L'invention a pour objet un procédé d'amélioration de 
l'état de surface d'un panneau de fibres, caractérisé en ce que 
l'on dépose sur un gâteau de fibres encore humide une couche 
de boue ayant une humidité voisine et l'on poursuit le cycle 
habituel de fabrication du panneau.
Patent EP-0173166-A3 (EP)
IPC: H01H71/10
Filed: 1985-08-14
Abstract: Eine Vorrichtung zum Kuppeln nebeneinanderliegender 
Leitungsschutzschalterpole, Fehlerstromschutzschalter oder 
Fehlerstrombauteile besitzt ein Kupplungselement (40), das 
von dem einen Auslöse- und Klinkenhebel (19, 21), die beide 
eine Verklinkungsstelle miteinander bilden, aufweisenden 
Schaltschloß des einen Pols angetrieben den benachbarten 
Pol mit auslöst und durch je eine Öffnung (51, 52) in den be­
nachbarten Seitenwänden (54) der Pole hindurchgreift. Damit 
das Kupplungselement unverlierbar ist, ist das Kupplungsele­
ment (40) an dem Klinkenhebel (21a) des einen Pols spielfrei 
angebracht. Mit dem Klinkenhebel (21b) des anderen Poles ist 
das Kupplungselement (40) mit Spiel in Eingriff.
Patent EP-0175499-A3 (EP)
IPC: G09G3/36
Filed: 1985-08-22
Abstract: A CPU communicates over a bus (203) with a liquid crystal 
display (LCD) device (209) by way of a control unit (217), a disp­
lay memory (213) and another control unit (219). The 
memory (213) includes a screen image RAM (223) which is a 
pixel memory cyclically accessed by the latter control unit 
(219) to keep the display refreshed. The former control unit 
(217) keeps the contents of the screen image RAM (223) up­
dated in accordance with ASCII codes in a RAM (221), each 
with an associated attribute code. The control unit (217) con­
verts ASCII character codes into corresponding groups of pixel 
codes written into the screen image RAM (223) by reference to 
a font pattern RAM (225). ASCII graphic codes are passed to 
the screen image RAM (223) without conversion but, in either 
event, the attribute codes selectively modify what goes into 
the screen image RAM (223), on a character by character ba­
sis, to determine whether normal or reverse video is employed, 
blinking characters are employed, a high speed, imperceptible 
blinking is employed to provide an intermediate visual tone and 
to implement a form of colour emulation in which colour codes 
in the attribute codes select the background tone (and comple­
mentary foreground tone) of the display.
Patent EP-0184377-A3 (EP)
IPC: E21B43/1185
Filed: 1985-11-27
Abstract: An apparatus (10) for actuating an explosive device 
downhole in a borehole includes a mechanism for actuating 
the explosive device in response to a stimulus, and means 
for disarming the actuating means in response to the 
application of fluid pressure thereto. The actuating means 
can be actuated by a pressure differential across a piston 
(122) causing movement thereof and of rod (120) to release 
firing pin (86). In such case, the disarming means includes a 
valved port (232) operable by sliding movement of sleeve 64 
to equalize pressure across piston (122). Sleeve 64 is 
movable in response to certain pressure conditions.