baber/WOPTO huggingface dataset:
Patent EP-4057347-A3 (EP)
Inventor: IMAM MOHAMED
IPC: H01L49/02
Filed: 2022-02-25
Abstract: A semiconductor die (100) includes a barrier layer (104) of type III-V semiconductor material, a channel layer (106) of type III-V semiconductor material disposed below the barrier layer, the channel layer forming a heterojunction with the barrier layer such that a two-dimensional charge carrier gas is disposed in the channel layer near the heterojunction, a high-electron mobility transistor (110) disposed in a first lateral region (112) of the semiconductor die, the high-electron mobility transistor comprising source and drain electrodes (120, 122) that each are in ohmic contact with the two-dimensional charge carrier gas (108) and a gate structure (124) that is configured to control a conductive connection between the source and drain electrodes, and a capacitor (128) that is monolithically integrated into the semiconductor die and is disposed in a second lateral region (130) of the semiconductor die, a dielectric medium of the capacitor includes a first section (132) of the barrier layer.
Patent EP-4149200-A3 (EP)
Inventor: GOTO FUMIHIDE
IPC: H04W84/20
Filed: 2009-09-28
Abstract: A communication apparatus connectable to a communication network notifies the presence of the communication apparatus using a communication channel assigned to the communication apparatus, then sets one communication channel different from the assigned communication channel of those available in the communication network, and searches for a communication partner apparatus which functions as a providing apparatus that provides communication parameters using the set communication channel. The communication apparatus repetitively executes the notification processing and the search processing, and changes a communication channel used in the search processing every time the repetition is executed one or a plurality of number of times.
Patent EP-4109357-A3 (EP)
Inventor: LI CHAO
IPC: G10L25/30
Filed: 2022-10-17
Abstract: The present disclosure provides a model training method and apparatus, a medium, and relates to the field of artificial intelligence, in particular to the field of speech technologies. An implementation solution is: determining reference classification and reference confidence of sample data, wherein the reference classification and the reference confidence are obtained by utilizing a plurality of classifiers to classify the sample data; inputting the sample data into a to-be-trained model to obtain a first predicted classification and a first confidence output by the to-be-trained model; and adjusting parameters of the to-be-trained model based on at least the reference classification and the reference confidence of the sample data, and the first predicted classification and the first confidence.
Patent EP-4235449-A3 (EP)
Inventor: YOUNG REGINALD CLIFFORD
IPC: G06N3/08
Filed: 2016-05-03
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for generating a respective neural network output for each of a plurality of inputs, the method comprising, for each of the neural network layers:receiving a plurality of inputs to be processed at the neural network layer; forming one or more batches of inputs from the plurality of inputs, each batch having a number of inputs up to the respective batch size for the neural network layer; selecting a number of the one or more batches of inputs to process, where a count of the inputs in the number of the one or more batches is greater than or equal to the respective associated batch size of a subsequent layer in the sequence; and processing the number of the one or more batches of inputs to generate the respective neural network layer output.
Patent EP-4236206-A3 (EP)
Inventor: FATTAL MATAN BINYAMIN
IPC: H04L9/40
Filed: 2018-06-19
Abstract: A system (20) includes a network interface (32, 36) and a processor (34, 38); wherein the processor (34, 38) is configured to: receive, via the network interface, a request (46) originating from a request-origin application and directed to a request-destination application (24b) that runs on a request-destination device (24), subsequently to receiving the request, communicate the request to the request-destination application, subsequently to communicating the request to the request-destination application: identify, from among multiple log entries recorded by the request-destination application, at least one log entry as having been recorded responsively to the request, and receive a response (50), from the request-destination application, to the request, while holding the response, identify information contained in the at least one log entry, and perform a function in response to the information. Other embodiments are also described.
Patent EP-4236568-A3 (EP)
Inventor: TAKEDA HIROKI
IPC: H04W48/10
Filed: 2019-02-14
Abstract: A base station apparatus transmits a notification signal including information indicating whether or not the base station apparatus is using a radio resource for a backhaul line. A terminal apparatus receives, from the base station apparatus, a notification signal including information indicating whether or not the base station apparatus is using a radio resource for a backhaul line, and determines whether or not to request connection to the base station apparatus based on the information.
Patent EP-4268643-A3 (EP)
Title: Inhalation component generation device
Inventor: YAMADA MANABU
IPC: A24F40/53
Filed: 2017-10-23
Abstract: An inhalation component generation device includes a load configured to vaporize or atomize an inhalation component source with electric power from a power supply, a notification unit, and a control unit configured to acquire a value indicating a remaining amount of the power supply and acquire an operation request signal to the load to generate a command for operating the load. The control unit is configured to cause the notification unit to perform second notification when the value indicating the remaining amount of the power supply is less than a first threshold and equal to or more than a second threshold smaller than the first threshold. The control unit is configured to cause the notification unit to perform third notification when the value indicating the remaining amount of the power supply is less than the second threshold. The first threshold is changeable based on an algorithm. The control unit is configured to set the first threshold based on a value derived by performing a smoothing process by which a primary first threshold derived by the algorithm approaches at least one of a plurality of the first thresholds that are previously changed.
Patent EP-0028837-A3 (EP)
IPC: A23J1/20
Filed: 1980-11-10
Abstract: A process and apparatus for the recovery of suspended 
solids from a liquid medium is disclosed. The liquid medium 
containing suspended solids is circulated through an elec­
trolytic cell and an ultrafiltration unit, the suspended solids 
being removed from the liquid medium as a uniform particu­
late mass of low liquid content while a proportionate amount 
of the liquid and dissolved components such as surfactants is 
removed through ultrafiltration to avoid a dilution of the liquid 
medium in a continuous process. The recovered solids, fol­
lowing evaporation of a small amount of remaining liquid, 
offers a more uniform particle size as well as substantially 
lower recovery costs when compered with conventional 
techniques, such as spray-drying, now used in the industry. 
The disclosed electroytic-ultrafiltration process offers appli­
cation to the treatment of industrial products and wastes 
(polymeric, e.g., PVC and PVC copolymers, rubber, paint, cel­
lulose, paper sludge, food, etc.) and the recovery or concen­
trating of valuable materials from naturally occuring sources, 
e.g., whey protein.
Patent EP-0057295-A3 (EP)
IPC: B60R25/021
Filed: 1981-12-01
Abstract: Bei einem mit einem Riegel verschließbaren Lenkrad 
ist die aus Druckguß bestehende Nabe lenksäulenseitig 
topfförmig ausgebildet, wobei deren konzentrisch zur Lenk­
säule verlaufender Flansch auf dem Umfang der Innenseite 
mit axial verlaufenden Nuten für das Einrasten des Schließ­
reges versehen ist.  
     Um den Herstellungsaufwand zu verringern, sind die 
Nuten bis auf Höhe der zwischen ihnen liegenden Stege 
durch eine einteilig mit dem Flansch der Nabe verbundene 
Druckgußwand verschlossen.
Patent EP-0050508-A3 (EP)
IPC: G03G15/04
Filed: 1981-10-19
Abstract: The original document feeder automatically positions 
originals of any substance on the exposure surface (15), so 
avoiding opening and closing the original pressing cover at 
each change of original, and with a considerable reduction 
in idle times. The feeder comprises a set of spaced friction 
wheels (31) of flexible material mounted on a single shaft 
(30), these wheels facing into a transverse channel (40) so as 
to compel each original sheet to bend in such a manner as 
to exert a force against the wheels (31) which is the greater 
the higher the substance or rigidity of the sheets. The feeder 
is also provided with a stop (74) for automatically aligning 
the originals, and a timer system for coordinating the con­
veying stages of the originals with the copying machine 
cycle. The stop is moved by the advancing original and 
actuates a microswitch (90) to stop the motor (66) driving 
the advancing belts (60). In an alternative, the original rides 
over unidirectional aligning stops and is then driven back 
against these by reversing the motor (66).
Patent EP-0073461-A3 (EP)
IPC: H02M1/092
Filed: 1982-08-24
Abstract: Bei der erfindungsgemäßen Überspannungs-Schutz­
schaltung ist einem lichtzündbaren Thyristor (1) die Reihen­
schaltung einer Breakover-Diode (2) und einer Leuchtdiode 
(7) parallel geschaltet. Die Leuchtdiode ist über einen Lichtlei­
ter (9) mit dem Steueranschluß des Thyristors (1) verbunden. 
Die Breakover-Diode (2) wird leitend, wenn die am Thyristor (1) 
anstehende Spannung einen vorgegebenen Wert überschrei­
tet. Der dann fließende Strom regt eine Lichtemission der 
Leuchtdiode (7) an, wodurch der Thyristor (1) gezündet wird.
Patent EP-0080582-A3 (EP)
Title: Process for the extraction of natural products
IPC: B01D11/02
Filed: 1982-10-05
Abstract: The invention relates to a method of extracting natural materials with carbon dioxide, in which the materials are used in the form of pellets of a diameter of 1.5 to 4.0 mm and a length of 1.5 to 10 mm, and of a bulk density of 0.4 to 0.6 kg/l, this method being highly suitable for the carbon dioxide extraction of hop constituents, so that the commonly practiced second grinding becomes unnecessary.
Patent EP-0088986-A3 (EP)
Title: Bicyclic phenol ethers, process for their preparation and medicines containing these compounds
IPC: A61K31/40
Filed: 1983-03-08
Abstract: The present invention provides bicyclic phenol ethers of the general formula:    <IMAGE>  (I)  wherein R1 is a hydrogen atom or a lower alkyl radical, R2 is a hydrogen atom or an acyl radical, X is an oxygen or sulphur atom or an -NH- group; Y is a -CO-CHR3- group or a <IMAGE>   group; R3 is a hydrogen atom, a lower alkyl radical which can be optionally substituted by an aryl radical, or a cycloalkyl radical containing 3 to 7 carbon atoms; and R4 and R5, which can be the same or different, are hydrogen atoms, lower alkyl radicals, lower alkyl radicals, alkenyl radicals containing 2 to 16 carbon atoms, which can be optionally substituted by an aryl radical, or an aryl radical; or R4 and R5, together with the carbon atom to which they are attached, form a cycloalkyl ring containing 3 to 7 carbon atoms; and the salts thereof with pharmacologically acceptable acids. The present invention also provides processes for the preparation of these compounds, as well as pharmaceutical compositions containing them.
Patent EP-0092233-A3 (EP)
IPC: C12N15/75
Filed: 1983-04-19
Abstract: A biologically pure strain of asporogenous B. subtilis 
DE101 (ATCC 39,095) is provided. This strain, which shows a 
low frequency of reversion to spore formers, is suitable for a 
host providing a high level of biological containment in a host-­
vector system for use in recombinant DNA methodology.
Patent EP-0103174-A3 (EP)
Title: Process for the manufacture of dispersions of cross-linked polyurethane ionomers
IPC: C08G18/10
Filed: 1983-08-11
Abstract: Aqueous dispersions of crosslinked polyurethane ionomers can be advantageously obtained by a method in which polyurethane prepolymers possessing salt groups and aliphatically and/or cycloaliphatically bonded terminal isocyanate groups, in a water-miscible organic solvent, are mixed with polyfunctional polyisocyanates, the resulting solution is dispersed in water and the organic solvent is evaporated off.
Patent EP-0110051-A3 (EP)
IPC: E06B9/52
Filed: 1983-09-27
Abstract: Insektenschutz für Fenster und Türen aus einem Gitter 
mit Rahmen und Anschlußeinrichtung. Eine Beeinträch­
tigung des Öffnens und Schließens des Fensterflügels durch 
einen vorgesetzten Insektenschutz wird vermieden, wenn 
der Rahmen von einer wenigstens einseitig magnetisierten 
Leiste gebildet ist und die Anschlußeinrichtung aus einer 
mit dem Rahmen deckungsgleichen Leiste aus ferroma­
gnetischem Material besteht, die einseitig eine Klebe­
schicht aufweist.
Patent EP-0136766-A3 (EP)
IPC: B68G7/05
Filed: 1984-10-18
Abstract: The claim refers to a knitted-fabric supply container for a cushion covering machine. The container comprises a gate-shaped support and two tubular, curved arms connected. One arm is firmly fixed, the other can be moved up and down by power means. The free ends are curved, has a downward bend and has an upward bend. They pass each other in such a way that - in the lower position- they can pass through. In this position they are inclined towards one another, in the position where they are apart they face away. In the lower position a new fabric bundle can be pushed up whereas in the top position, the spread-out form presents a certain resistance to being pushed down.
Patent EP-0114750-A3 (EP)
IPC: A61K31/575
Filed: 1984-01-19
Abstract: A compound of formula (I) or a pharmaceutically 
acceptable salt or in vivo hydrolysable ester thereof: 
  
wherein Y is a group of formula (a), (b), (c), or (d): 
  
R¹ is phenyl, substituted phenyl, cyclohexenyl, cyclohex­
adienyl, or a 5- or 6-membered heterocyclic ring containing 
up to three hetero-atoms selected from oxygen, sulphur or 
nitrogen, optionally substituted with hydroxy, amino, 
halogen, substituted amino or C₁₋₆ alkoxy; R² is hydrogen or 
an optionally substituted C₁₋₆ alkyl group and R³ is an 
optionally substituted 5- or 6- membered heterocyclic group 
containing one or two nitrogen heteroatoms; or R² and R³ 
together with the nitrogen atom to which they are attached 
form an optionally substituted five- or six-membered hetero­
cyclic group containing one or two nitrogen heteroatoms; 
R⁴ is carbamoyl, carbamoyl (C₁₋₆) alkyl, amino (C₁₋₆) alkyl, di 
(C₁₋₆ alkyl) amino (C₁₋₆) alkyl, hydroxy (C₁₋₆) alkyl, sulpho 
(C₁₋₆) alkyl, C₂₋₆ alkenyl or carboxy (C₁₋₆) alkyl; and R⁵ is 
carbamoyl or C₁₋₆ alkyl.
Patent EP-0125790-A3 (EP)
Title: Frequency synthesisers
IPC: H03L7/18
Filed: 1984-04-11
Abstract: A frequency synthesiser produces a variable frequency output using a controllable oscillator and a variable frequency divider which form part of a phase locked loop. The integer division ratio of the divider can be altered during a division cycleto simulate a fractional divisor value. The phase noise or jitter which is caused by the step change in divisor value is removed by altering the divisor value in accordance with the terms of a plurality of sequences, each of which sums to zero and which represents successive rows in a Pascal's triangle. A cascaded sequence of accumulators is used to determine the starting instants of each sequence, and the length of each sequence is dependent on the number of delay lines used. Although only four accumulators are illustrated, more can be added to give any desired degree of phase noise cancellation.
Patent EP-0146218-A3 (EP)
Title: Pedal arrangement
IPC: B62M3/08
Filed: 1984-09-28
Abstract: The invention relates to a pedal arrangement and in particular to a releaseabie engagement between a cycle pedal (1) and a cyclist's shoe (30). A pedal (1) is provided with engagement means on a top surtace (4) thereof, these preferably being in the form of upstanding lugs (10). Engagement means are provided in a lower surface of a cyclist's shoe (21). The lugs (10) and rabbets (21) enter-engage one with the other, in a releaseble manner. The pedal (1) is also provided with resilient retaining means which extends upwardly of the top surface (4) of the pedal (1), on one side thereof. Preferably, the resilient retaining means is in the form of an elongate spring portion (17) with an upwardly extending abutment member (20) at one end thereof. In use, the spring portion (17) and abutment member (20) allow the shoe (30) to be held in an engaged position relative to the pedal (1). A positive and predetermined movement of the shoe (30) relative to the retaining means (17, 20) causes the retaining means (17, 20) to move out of position, this in turn allowing the shoe (30) to be released from engagement with the pedal (1).
Patent EP-0170770-A3 (EP)
IPC: A23G9/32
Filed: 1985-03-16
Abstract: Es ist eine Eiswaffel (1) mit einer zweiteiligen äußeren 
Hülle (2, 3) und einer in der Hülle untergebrachten Eiskrem-­
Füllung offenbart, bei der die Hülle (1) die Füllung vollstän­
dig umschließende Außenwände (5) und die Füllung in ein­
zelne Portionen unterteilende Zwischenräume (6, 7, 8) auf­
weist, so daß eine Mehrzahl napfartiger Vertiefungen (4) 
gebildet ist, die jeweils von Stegen (6, 7, 8) umschlossen 
sind, welche auf dem anderen Teil (2 bzw. 3) der Hülle 
aufliegen.
Patent EP-0176954-A3 (EP)
IPC: G01N27/12
Filed: 1985-09-26
Abstract: Verfahren und Geräte zur Fremdgaskonzentrationser­
mittlung in Abluft verwenden Sensoreinrichtungen, die in 
Abhängigkeit von Temperatur, Feuchte, Alterung und der­
gleichen ihr Betriebsverhalten sehr stark verändern, so daß 
in kurzen Intervallen eine Nachregelung der Geräte erfolgen 
muß, die im Betriebsfall aber in der Regel nicht möglich ist. 
Für den massenweisen Einsatz sind derartige Geräte und 
Verfahren im Zuge verstärkter Umweltschutzauflagen unge­
eignet, da diese einerseits von fachlich geschulten Personen 
überwacht und eingestellt werden müssen, wobei anderer­
seits sich aber derartige Verfahren im Betrieb praktisch als 
ungeeignet erwiesen haben. Um jedoch auch derartige 
Verfahren und Geräte durch Hilfskräfte bedienbar zu machen 
und ie aufgrund einfachen Aufbaus auch in großer Zahl 
einsetzen zu können, wird hier ein Verfahren zur Überwa­
chung der Fremdgaskonzentration in einem gasförmigen 
Trägermedium vorgeschlagen, bei dem das in Abhängigkeit 
von der Fremdgasanreicherung im Trägermedium erzeugte 
Signalspektrum der Sensoreinrichtung fremdabgleichfrei 
positiv verstärkt wird und nachfolgend zur Erzeugung eines 
zeitabhängigen Signaldiagramms aufgezeichnet wird.
Patent EP-0157646-A3 (EP)
IPC: B32B17/10
Filed: 1985-04-03
Abstract: An impact-resistant laminate has a front glass sheet (1) 
which receives an impact such as a bullet, and a rear poly­
carbonate sheet (7). A thin polycarbonate sheet (10) not more 
than 0.64mm thick is adhered to the rear polycarbonate sheet 
(7), and has a self-healing polyurethane coating (12) or an 
abrasion-resistant hard coating such as polysiloxane, mela­
mine or acrylate.
Patent EP-0168240-A3 (EP)
IPC: A44B18/00
Filed: 1985-07-09
Abstract: An elongate fastener assembly 10 comprising a flexible 
polymeric backing strip 12 from which project a multiplicity 
of headed stems 18 adapted to engage loops on materials 
pressed against the heads 20, and an open porous perma­
nent attachment layer 22 attached to the surface of the 
backing strip 12 opposite the stems 18 which has sufficient 
open area to receive foam to permanently attach the fastener 
assembly 10 to a foamed article. The fastener assembly 10 
has a heat shrinkable film cover means overlaying the heads 
20 attached to the edges of the backing strip 12 that will 
shrink transversely to expose the heads 20 upon the 
application of heat.
Patent EP-0200884-A3 (EP)
IPC: H03H7/48
Filed: 1986-03-11
Abstract: A four-way splitter/combiner apparatus comprises 
five unbalanced ports, configured as a common port (12-1c) and four 
other ports (12-1a, 12-1d), with power introduced into the common port, 
over a relative wide frequency band, being substantially 
equally divided between the four other ports, and vice 
versa. Each of the first and second ports of each pair of 
the four other ports has a substantially in-phase signal 
thereat, with the first in-phase pair of ports having a 
substantially 180° signal phase difference from the 
substantially in-phase signals at the other pair of ports. Each of 
the balun and 2-to-1 transformers of the push-pull 4-port 
apparatus can be fabricated of a magnetically-decoupled 
coaxial cable assembly, wherein the cables are all of the 
same characteristic impedance as the load impedance magnitude 
at each of the five ports.
Patent EP-0208856-A3 (EP)
Title: Contact adhesive with radiation-hardenable polyesters containing (meth-)acryl groups
IPC: C09J7/38
Filed: 1986-05-07
Abstract: Adhesive with permanent tack property is based on polyesters with (meth)acrylyl gps., comprising (a) basic polyester with OH gps., and average mol.wt. 1000-1000, which is liq. at 20 degC and consists of (a1) hydroxypolyester with branched polyester chains with branches at three and higher polyester-forming functions and/or (a2) hydroxypolyesters with 4-36C alkyl side chains linked through ester gps. or ether bridges of three or higher polyester-forming functions, in which 10-90% of the OH gps of the polyester are reacted with (meth)acrylate cpds. by using (b) (meth)acrylyl cpd of the type (b1) isocyanatoalkyl (meth)acrylate and/or (b2) adducts of di-or triisocyanates or polyisocyanates or isocyanato prepolymers of polyesters or polyethers with low mol.wt. with hydroxyalkyl (meth)acrylates and/or (b3) methyl-acrylamidoglycolate methyl ether and/or (b4) by reacting 10-90% of the OH gps. of the polyester with a dicarboxylic acid, tricarboxylic acid or anhydride to COOH gps., with glycidyl (meth)acrylate and/or (b5) (meth)acrylic acid or their derivs. and (c) applying a thin film of the (meth)acrylated polyester to a surface and curing with electrons or UV radiation after addn. of a photo-initiator if necessary, to give a permanently tacky surface.
Patent EP-0206378-A3 (EP)
Title: Process for the preparation of polybutadiene grafted with styrene and acrylonitrile and having a very low end content of unreacted residual monomers
IPC: C08F279/04
Filed: 1986-05-20
Abstract: During the reaction of grafting of styrene and acrylonitrile to polybutadiene, the conversion of the graft monomers is increased from the values of 92 : 94% usually obtained, to values very close to 98%, by carrying out a redox-type reaction additional to that provided by the process, in the presence of an additional aliquot of acrylonitrile and of catalytic system.
Patent EP-0219268-A3 (EP)
Title: Pipe expander
IPC: B21D39/20
Filed: 1986-10-01
Abstract: A pipe expander head and pipe expander is disclosed which comprises a housing 30, in which a pin 50 is mounted. The pin 50 has a tapered end 54 and is provided with a plurality of teeth 60. The teeth 60 mesh with a gear assembly 62,66 and 68 which in turn are coupled to a handle 72. Upon rotation of the handle 72 the gear assembly 62, 66 and 68 is rotated to drive the pin to expand an expander head. The expander head includes a plurality of segments 39, 41, 43, 45, 47 and 49 which are coupled together with a circular spring 96. The expander head segments each include annular stepped expanding portions 72, 74, 76 and 78 and the stepped portions are provided with recesses 80 for accommodating a work piece to be expanded.