baber/WOPTO huggingface dataset:
Patent EP-3982364-A3 (EP)
Inventor: LEE DAVID
IPC: G06K9/62
Filed: 2021-10-01
Abstract: The evolutionary feature selection algorithm is combined with model evaluation during training to learn feature subsets that maximize speech/non-speech distribution distances. The technique enables ensembling of low-cost models over similar features subspaces increases classification accuracy and has similar computational complexity in practice. Prior to training the models, feature analysis is conducted via an evolutionary feature selection algorithm which measures fitness for each feature subset in the population by its k-fold cross validation score. PCA and LDA based eigen-features are computed for each subset and fitted with a Gaussian Mixture Model from which combinations of feature subsets with Maximum Mean Discrepancy scores are obtained. During inference, the resulting features are extracted from the input signal and given as input to the trained neural networks.
Patent EP-4088827-A3 (EP)
Inventor: ANGELINI JOSEPH
IPC: B05C11/10
Filed: 2014-10-03
Abstract: A fluid delivery device is provided. The fluid delivery device includes a melter having a loading chamber and a hopper disposed in communication with the loading chamber, the loading chamber having one or more heating elements. The hopper includes a second heating element. The melter also includes a container handling system for lifting a container a predetermined height and moving the container from a position remote of the melter to a position within the loading chamber. The container includes contents stored within. The heating elements heat the contents so that the contents may be received in the hopper. The hopper may continue to heat the contents to provide a fluid. The fluid may be discharged from the hopper by way of a pump assembly. A pressure of fluid may be regulated at the pump assembly.
Patent EP-4248788-A3 (EP)
Inventor: BLANCHARD PHILIPPE
IPC: A43B9/00
Filed: 2020-04-13
Abstract: An article of footwear includes an upper, a transition strip and a sole structure with an upper surface and a ground-contacting surface opposite the upper surface. The upper has a bottom portion that includes a lower perimeter edge of the upper. The transition strip has an outer perimeter edge, an inner perimeter edge, and a width between the outer perimeter edge and the inner perimeter edge. The inner perimeter edge defines an internal opening of the transition strip. The upper surface of the sole structure has a perimeter portion that extends along a perimeter of the upper surface and an internal portion that is surrounded by the perimeter portion. The transition strip is secured to the bottom portion of the upper along the lower perimeter edge, the lower perimeter edge of the upper and the transition strip are secured to the perimeter portion of the upper surface of the sole structure with the inner perimeter edge of the transition strip defining an inner boundary of the perimeter portion, and the internal portion of the upper surface of the sole structure is exposed by the internal opening of the transition strip.
Patent EP-4243544-A3 (EP)
Inventor: HOSSEINI SEYEDKIANOUSH
IPC: H04W48/18
Filed: 2019-08-08
Abstract: Techniques are described herein for collision handling in uplink transmissions. A user equipment (UE) may have more information to transmit during an uplink transmission than the allocated resources can handle. The UE may identify that an uplink transmission includes a plurality of different channels. The UE may exclude service types or scale the transmit power of service types based on performing a prioritization of the different channels in the uplink transmission. In some cases, the UE may prioritize ultra-reliable low-latency communications (URLLC) service types over enhanced mobile broadband (eMBB) service types. In some cases, the content of the URLLC service types and the content of the eMBB service types may be considered when prioritizing. The UE may be capable of configuring different sets of priority rules based on reliability thresholds and latency thresholds associated with the service types.
Patent EP-0058250-A3 (EP)
IPC: C07D501/56
Filed: 1981-12-09
Abstract: Cephalosporinderivate der allgemeinen Formel 
  
in der R¹ Carboxy-niederes Alkyl und R² Wasserstoff, ein 
Kation oder (mit dem Sauerstoffatom) einen leicht 
hydrolysierbaren Aetherrest darstellt,  
sowie leicht hydrolysierbare Ester und Salze dieser Verbin­
dungen und Hydrate der Verbindungen der Formel I und von 
deren Estern und Salzen, sowie deren Herstellung und 
entsprechende pharmazeutische Präparate.
Patent EP-0038620-A3 (EP)
IPC: C08L21/00
Filed: 1981-03-10
Abstract: A coated particulate filler having bound thereto a material 
comprising an acidic group reactive with the filler and a 
sulphur-containing group which is not reactive with the filler 
but which is decomposable to a sulphur-containing species 
which is capable of taking part in a sulphur-based curing 
reaction, a composition containing the filler and an organic 
polymeric material which contains ethylenic unsaturation and 
which is curable by reaction with sulphur, a process for pro­
ducing the coated particulate filler, and a process for produc­
ing the composition.
Patent EP-0057439-A3 (EP)
IPC: C09B67/38
Filed: 1982-01-29
Abstract: Stabile Farbstoffzubereitungen von feinverteilten in 
Wasser schwerlöslichen oder unlöslichen Farbstoffen, 
Wasser, einem oder mehreren bekannten und üblichen 
Zusatzstoffen wie Dispergier-, Netz- und Konservierungs­
mitteln, enthalten 5 bis 75 Gew.-%, bezogen auf das 
Gewicht des in der Zubereitung enthaltenen Farbstoffs, 
eines Hilfsmittels der allgemeinen Formel I 
  
worin der Substituent -(OCH₂CH₂) m -OR in 2- oder 4-Stel­
lung des Diphenyls steht,  
m eine Zahl von 7 bis 20 und R Wasserstoff oder 
ein Rest der Formel II  
-C n H 2n -COO⊖X⊕ (II)  
bedeutet, wobei n eine Zahl von 1 bis 4 ist und X für 
Wasserstoff ein Alkalimetallkation, NH₄⊖, ein Mono-, Di- 
oder Trialkyl- oder Hydroxyalkylammoniumkation mit 1 
bis 4 C-Atomen in den Alkylgruppen steht.  
     Sie lassen sich besonders leicht herstellen und ha­
ben anwendungstechnische Vorteile gegenüber vergleich­
baren bekannten Produkten.
Patent EP-0072527-A3 (EP)
IPC: H02M1/084
Filed: 1982-08-10
Abstract: When the input frequency is below a preselected value, 
an unrestricted frequency changer (UFC) is operated in the 
conventional manner by sequentially switching to more 
positive input phases while the fundamental component of 
the output waveform, is positive going and to more negative 
input phases while it is negative going. Above the pre­
selected input frequency, the UFC is operated in a com­
plementary manner; that is, by switching to more negative 
input phases while the output waveform fundamental com­
ponent is positive going and to more positive input phases 
when it is negative going. The switching instants occur in 
UFC operation when the reference waveform is equal in 
amplitude but opposite in-slope to each waveform in a set of 
timing waveforms phase locked to the input waveforms. 
During complementary UFC operation, switching occurs 
when the reference waveform is not only equal in amplitude 
to the timing waveforms but also has a slope of the same 
sense.
Patent EP-0076002-A3 (EP)
IPC: B27B17/12
Filed: 1982-09-23
Abstract: Electromechanical device for the control of the operation 
of the chain lubrication system of portable chain saws, which 
includes a chamber (1a) to be located in any point of the 
lubricant line; a piston (8), free to slide in the chamber (1a), 
under constant elastical load towards the lubricant inlet (222) 
and with longitudinal passages (9) for same lubricant; as 
well as an electric circuit (11) suitable to be disconnected by 
the piston (8) when at rest; in same electric circuit, there is an 
external indicator (12).
Patent EP-0059083-A3 (EP)
IPC: G03G21/00
Filed: 1982-02-19
Abstract: An electrophotographic printing machine of the type hav­
ing a variable magnification optical system (17), which adjusts 
the size of indicia being reproduced on a copy sheet from a 
document. The magnification of the optical system (17), is con­
trolled so as to reproduce the indicia of the document on the 
copy sheet. The machine includes means (38) for comparing 
the size of the surface area of the copy sheet with the surface 
area of the document and generating a signal indicative of the 
difference therebetween; and means (72) responsive to the 
signal from said comparing means, for controlling the optical 
system to adjust the magnification thereof so as to reproduce 
the indicia of the document on the copy sheet. A method of re­
producing an original document on a copy sheet is also dis­
closed.
Patent EP-0061433-A3 (EP)
IPC: F41G1/34
Filed: 1982-03-15
Abstract: The invention consists of one or more mobile foresights 
of suitable material lighted by a set of direct or transported 
light with optical fibres to make the hitting of the bull easier 
even in conditions of insufficient light with fire arms of any 
kind and with those jet ones (compressed air and spring 
carabine, or string-arms as bows, corrbows and the like).
Patent EP-0099452-A3 (EP)
Title: Electronic transfer organ
IPC: G10H7/00
Filed: 1983-05-06
Abstract: There is described an electronic transfer organ for precisely duplicating twenty-six known properties of pipe organ sound. The instrument employs identical circuitry throughout, for individualized generation, keying, and decoupling or discriminating of each note. When keyboard keys (01, 02, 03) are depressed, individualized note forming information is selectively transferred from programmed memories (17, 20, 39) for each voice to temporary memories in small numbers of identical tone circuits (15, 18, 21, 23, 27, 30 and 32; 16, 19, 22, 24, 28, 31, and 33). The transferred information causes the tone circuits to individually generate, switch, and decouple each note. Envelope-generating elements in components (15, 18, 21,27, and 30; 16, 19, 22, 28, and 31) preserve smooth individual keying of all notes at their characteristic speeds and distinctive patterns. Dynamic keyers in (12 and 13) duplicate the keying effects of tracker pipe organs. All tone frequencies, derived ultimately from at least one high frequency source are randomly independent in phase, and remain permanently in various degrees of optimal mistune which characterize organ pipes in good tune. A two-dimensional stereophonic system (601, 602, 603, 604) implements the individual effects of tone frequency decoupling, to duplicate the collective sound of organ pipes distributed in various arrays outside and inside organ cases. Overall construction is modular, or divisional, by keyboard and associated elements. Adapted means from the prior art enable the instrument to couple its keyboard, and to duplicate the effects of moderate musical fluctuations in the sounds of individual pipes, vibrato, and the effects of expression controls, and reverberative milieux.
Patent EP-0094607-A3 (EP)
IPC: A61G3/06
Filed: 1983-05-11
Abstract: Der Schrägaufzug hat eine Hebeplatte (43) und eine 
Hebevorrichtung (40) mit einem Gestell (41) und einem 
3-teiligen Teleskopausleger (42). Der Teleskopausleger ist an 
einem Ende am Gestell (41) befestigt und am anderen Ende 
ist die Hebeplattform schwenkbar montiert. Die Hebeplatt­
form (43) ist durch eine Stellvorrichtung während des 
Antriebsvorganges nach Erreichen einer oberen Arbeitsstel­
lung in eine Ruhestellung, in der sie senkrecht und parallel 
zur Hebevorrichtung steht, und beim Absenkvorgang vor 
Erreichen der oberen Arbeitsstellung aus der Ruhestellung in 
die obere Arbeitsstellung verschwenkbar.  
     Durch die Ausbildung als Baueinheit kann der Schrä­
gaufzug nachträglich an einem Verkehrsmittel montiert 
werden, wobei durch die seitliche Verschwenkung der 
Hebeplattform in die Ruhestellung die Tritte des Verkehrs­
mittels zum Aus- und Einsteigen für nicht behinderte Perso­
nen frei bleiben.
Patent EP-0106812-A3 (EP)
Title: Pharmaceutical composition containing a fibrinolytic agent and a diffusion factor, useful for the treatment of the myocardium infarction
IPC: A61K38/54
Filed: 1983-10-05
Abstract: The association of a fibrinolytic agent and of a diffusion factor has been shown very useful in the treatment of the myocardium infarction.It has been shown that it is very useful in the administration of Uroquinase and Jaluronidase in the quantity ratio of at least 8 to 1, all being expressed in the International Units of the relevant compounds.
Patent EP-0121887-A3 (EP)
Title: Process for level dyeing synthetic fibres
IPC: D06P1/613
Filed: 1984-04-02
Abstract: 1. A process for the level dyeing of synthetic fibers with disperse dyestuffs, which comprises dyeing in the presence of a mixture which comprises ethoxylated unsaturated carboxylic acids of 12 to 18 carbon atoms and an ethylene oxide content of 10 to 40 units and sulfosuccinic acid half-esters of alkoxylated polynuclear alkylphenols of the general formula I  see diagramm : EP0121887,P6,F1 in which R denotes a radical  see diagramm : EP0121887,P6,F2  or  see diagramm : EP0121887,P6,F3  X denotes ethylene and/or propylene groups, and R1 denotes a saturated straight-chain or branched alkyl radical of 6 to 14 carbon atoms and in which Y represents hydrogen or has the same meaning as R, n represents numbers from 2 to 25, Z represents numbers from 1 to 9, and Me represents a hydrogen atom, an alkali metal atom or one equivalent of an alkaline earth metal atom.
Patent EP-0139288-A3 (EP)
IPC: B65H31/30
Filed: 1984-10-13
Abstract: Reams (6) of paper sheets are accumulated into stacks 
by moving a file of successive reams with the upper reach of 
a belt conveyor (7) which is flanked by a shifting arm (26) and 
an elevator platform (82). The arm (26) is moved (by 27,28) 
transversely of the conveyor (7) to shift a group of reams (6) 
onto the platform (82) before the platform descends, once or 
more than once, to provide room for additional groups of 
reams (6) on top of the previously shifted group or groups. 
The platform (82) is thereupon lifted to a level above the 
conveyor (7), and a pusher (102) is actuated to transfer the 
stacks of reams from the platform (82) into a storage 
conveyor (16) which is operated (by 18) intermittently and 
can gather a substantial number of reams (6). The arm (26) is 
raised above the upper reach of the conveyor (7) during 
movement back to its starting position so as not to interfere 
with the operation of the conveyor, and the various positions 
of the platform (82) and pusher (102) are monitored to 
automatically initiate the next following movements of such 
parts.
Patent EP-0144654-A3 (EP)
IPC: H01L29/786
Filed: 1984-10-18
Abstract: An insulated-gate transistor is dielectrically isolated 
from other semiconductor devices in a monolithic semicon­
ductor device structure. The insulated-gate transistor, in one 
form, includes, in successively adjoining relationship, a 
source region, a base region, a voltage-supporting region 
and a minority carrier injection region. The interfaces 
between selected, adjacent pairs of these device regions are 
oriented in their entireties orthogonal to a major surface of 
the semiconductor device structure that is planar. As a 
consequence, the insulated-gate transistor achieves a high 
current capacity as well as high voltage operation without 
the need for electric field rings. The insulated-gate transistor, 
in another form, constitutes a bidirectional device with the 
interfaces, between adjacent device regions being oriented 
as in the foregoing insulated gate transistor so as to also 
achieve the same advantages.
Patent EP-0153500-A3 (EP)
IPC: C04B41/64
Filed: 1984-12-27
Abstract: Beschichtungen aus Asphaltbeton, insbesondere bei 
Wasserbauwerken, werden gegen unerwünschte Oberflä­
chenveranderungen dadurch geschützt, daß auf die zu 
schützende Beschichtung aus Asphaltbeton ein Überzug aus 
zu einem Elastomer vernetzbarer Masse auf Grundlage von 
Diorganopolysiloxan aufgetragen und vernetzen gelassen 
wird, das stäbchenförmiges Mischpolymerisat aus Styrol 
und n-Butylacrylat enthält, das durch Mischpolymerisation 
der genannten Monomeren mittels freier Radikale in Gegen­
wart des Diorganopolysiloxans erzeugt wurde, wobei der 
Asphaltbeton vor dem Auftragen dieses Überzugs mit einem 
Überzug zur Verbesserung der Haftung des Elastomeren mit 
stäbchenförmigen Mischpolymerisat auf der Unterlage 
beschichtet sein kann. Gegenstand der Erfindung sind 
weiterhin überzogene Beschichtungen aus Asphaltbeton, die 
wie vorstehend beschrieben, hergestellt worden sind.
Patent EP-0155438-A3 (EP)
Title: Tumbling machine
IPC: C23G3/00
Filed: 1984-12-31
Abstract: A tumbling machine (1) for finishing treatment of workpieces has a plurality of tumblers (2) with vibratory tubs (31) mounted upon a carousel support structure (3). One or more processing stations (4-9) face the carousel support structure, and intermittent drive means (60,62) are provided to advance the plurality of tumblers (2) upon the carousel structure (3) relative to the processing stations (4-9).
Patent EP-0151457-A3 (EP)
IPC: B65D5/74
Filed: 1985-01-30
Abstract: Eine Faltschachtel aus Karton, Wellpappe od.dgl. und 
mit einer im Schmalseitenbereich angeordneten Ausschüt­
töffnung in Form einer aus der Schmalwand herausziehba­
ren Schüttülle soll so gestaltet werden, daß die Faltschachtel 
insgesamt äußerst kostengünstig herstellbar und in ihrer 
Funktion einwandfrei funktionstüchtig ist.  
     Zu diesem Zweck ist die Faltschachtel insgesamt aus 
einem einstückigen Zuschnitt hergestellt und diejenigen 
Zuschnittsteile, welche die Schüttülle bilden, sind Bestand­
teil der Schmalwand selbst sowie des damit verklebten 
Klebebereiches.  
     Die Schüttülle ist gemäß Fig. 3 aus einem äußeren 
Schüttüllendreieck (13), einer damit verklebten Verbindungs­
wand (21) sowie einer Tüllenschwenkwand (20) gebildet, die 
mit der Verbindungswand (21) verbunden ist.
Patent EP-0187184-A3 (EP)
Title: End piece for a side member of a spectacles frame
IPC: G02C5/16
Filed: 1985-04-19
Abstract: A temple end piece for a temple of a spectacle frame is comprised of a first segment running essentially straight in the longitudinal direction of the temple, a connecting segment extending downward from the first segment, and a fitting segment intended for fitting on the head and/or behind the ear. The longitudinal fitting segment is borne and supported by the connecting segment, whereby this support is achieved at the longitudinal middle or at the lower end or in the region between the longitudinal middle and the lower end of the fitting segment, so that at least the upper half of the fitting segment projects freely upward to the first segment and can be deflected elastically in the direction toward the connecting segment. This capability of an elastic deflection is furnished by a suitable choice of material, as, for example, a suitable plastic material, and/or specially designed elastic regions. The upper end of the fitting segment is in interconnection with the first segment in such a manner that the deflection movement is unimpeded in the desired degree while simultaneously the first segment is enclosed by the upper end, so that the upper end can form no hook-like tips and is, in addition to this, prevented from undesired deflection movements.
Patent EP-0164098-A3 (EP)
IPC: B01D53/86
Filed: 1985-06-04
Abstract: Die Erfindung bezieht sich auf einen Wärmetauscher zur 
Übertragung von Wärmeenergie zwischen einem gasförmigen 
und einem flüssigen Medium mit einer Anzahl von vom flüssigen 
Medium vorzugsweise parallel durchflossenen Rippen, deren 
Zwischenräume vom gasförmigen Medium durchsetzt werden. 
Derartige Wärmetauscher finden verbreitet Verwendung, können 
aber auch Teil eines durch Ölbrenner beheizten Heizkessels für 
Zentralheizungen sein.  
     Zur weitgehenden Wärmeausnutzung und zum weitgehen­
den Temperaturangleich sind, der relativ geringen Wärmeüber­
gangszahl wegen, dem gasförmigen Medium ausgedehnte, von 
ihm bestrichene Heizflächen erforderlich. Um mit geringem Auf­
wande und niedrigem Platzbedarf hohe Heizflächen zur Verfü­
gung stellen zu können wird vorgeschlagen, die Rippen 34 mit 
planen, einander parallelen Wandungen auszustatten, zwischen 
denen Streckmetallplatten 42 bis 46 bzw. mehrere Lagen solcher 
Streckmetallplatten vorgesehen sind, die in festem Kontakte mit 
den Wandungen der Rippen stehen. Damit werden mit geringen 
Kosten vom gasförmigen Medium umflossene grosse Oberflä­
chenbereiche erzielt, die auch eine erwünschte Durchwirbelung 
des gasförmigen Mediums und damit eine Erhöhung der Über­
gangszahl bewirken, wenn die Stege des Streckmetalls in Strö­
mungsrichtung des gasförmigen Mediums gegen die Wandun­
gen der Rippen gerichtet sind.
Patent EP-0166296-A3 (EP)
Title: Process for the preparation of optically active 1,4-dihydropyridines
IPC: C07D211/90
Filed: 1985-06-11
Abstract: <IMAGE>   +TR  <IMAGE>  <IMAGE>  in which optically pure products are obtained. The process is novel, as is II. I is known as being active on the blood circulation system.
Patent EP-0171630-A3 (EP)
IPC: H05K3/00
Filed: 1985-07-16
Abstract: A photohardenable element or structure (9) having a 
protective cover sheet (14), a substantially clear support 
layer (10) disposed beneath the cover sheet layer, and a 
photoresist layer (12) sandwiched therebetween. The protec­
tive cover sheet layer is removed, and the remaining two 
layers of the photohardenable element are laminated onto a 
plating substrate (16) to form a panel. Artwork is provided in 
contact with the support layer (10); the artwork and panel are 
exposed through the support layer to radiation; the support 
layer (10) of the photohardenable element is removed; and 
the panel is developed. Finally, the panel is plated with an 
electrical conducting substance to adhere to the plating 
substrate (16) to form electrical conductors and the photore­
sist (12) is removed.  
     In another embodiment, the protective cover sheet layer 
(14) of the photo-hardenable element (9) is removed, and the 
remaining two layers of the photohardenable element are 
laminated onto a plating substrate (16) covered with a thin 
layer of copper (18), to form a panel. Artwork is provided in 
contact with the support layer (10); the artwork and panel are 
exposed to radiation; the support layer of the photoharden­
able element is removed; and the panel is developed. Next, 
the panel is plated with an electrical conducting substance 
and then with tin. The photoresist (12) is removed. Finally, 
the thin copper layer (18) is etched in areas where printed 
circuit lines are not desirable and the tin is removed.
Patent EP-0177887-A3 (EP)
IPC: A23L27/20
Filed: 1985-10-02
Abstract: Alimentary composition having the aroma of eatable 
mushroom, obtained by dissolving 1-octen-3-ol, possibly as a 
mixture with one or more compounds selected from the group 
consisting of 2-octen-1-ol, 1-octen-3-one, 3-octanone, 3-octa­
nol, in alimentary fats.