baber/WOPTO huggingface dataset:
Patent EP-3709156-A3 (EP)
Title: Systems and methods for providing a virtual assistant
Inventor: RULE JEFFREY
IPC: G10L13/033
Filed: 2019-12-23
Abstract: Systems and methods for selecting a virtual assistant are provided. An example system may include at least one memory device storing instructions and at least one processor configured to execute the instructions to perform operations that may include receiving a request from a user for a response, and identifying characteristics of the user based on the user request. The operations may also include determining a type of the user request and based on the determined type of the user request and the identified user characteristics, configuring a virtual assistant to interact with the user through at least one of synthesized speech or visual signals. The operations may also include providing the virtual assistant to interact with the user.
Patent EP-3923323-A3 (EP)
Title: Semiconductor package with interposer inductor
Inventor: ZENG ZHENG
IPC: H01L23/538
Filed: 2021-05-20
Abstract: A semiconductor package includes a first die (10) comprising an upper surface (S1) and a lower surface (S2) opposite to the upper surface (S1). The first die (10) includes a plurality of through-silicon vias, TSVs, (150) penetrating through the first die (10). A second die (20) is stacked on the upper surface (S1) of the first die (10). An interposer layer (30) is disposed on the lower surface (S2) of the first die (10). An inductor (360) is disposed in the interposer layer (30). The inductor (360) comprises terminals directly coupled to the TSVs (150).
Patent EP-4138253-A3 (EP)
Inventor: REDDY SURESH
IPC: H02J3/00
Filed: 2022-07-25
Abstract: Systems and methods for operating a hybrid power system (100) are disclosed. A controller (135) may perform operations, including: obtaining load data for the hybrid power system (100); obtaining power availability data and energy cost data for each power asset in each power asset group of a plurality of power asset groups (115); and determining active power commands for each power asset by performing at least one optimization, such that the determined active power commands optimize a total operating cost, wherein: the at least one optimization is based on at least one cost function that accounts for asset degradation, asset maintenance cost, asset operation efficiency cost, and the energy cost data; and the at least one optimization is constrained by a plurality of constraints based on the load data, the power availability data, and characteristics of the power assets; and operating each power asset based on the determined active power commands.
Patent EP-4163548-A3 (EP)
Title: Material deposition for fluid injectors
Inventor: PFEFFER BRETT A
IPC: B23P17/00
Filed: 2022-10-04
Abstract: A method of making a fluid injector for a gas turbine engine includes depositing material (104) onto a piece of tube stock (102). The method includes machining the deposited material into a fluid injector component (106). Depositing can include laser cladding the material onto the piece of tube stock. The method can include placing or flowing braze into a braze joint location (116) between the deposited material and another fluid injector component and forming the braze into a braze joint in the braze joint location.
Patent EP-4218570-A3 (EP)
Title: Polymer membranes for continuous analyte sensors
Inventor: BOOCK ROBERT J
IPC: A61B5/1473
Filed: 2012-08-24
Abstract: Devices and methods are described for providing continuous measurement of an analyte concentration. In some embodiments, the devices include a membrane that has an interference domain designed to reduce the permeation of one or more interferents. The device can be a continuous analyte sensor 34 having a sensing mechanism adapted for insertion under the host's skin, with the remaining body of the sensor residing ex vivo. The analyte sensor 34 can include a working electrode 38 and at least one additional electrode 30, which may function as a counter or reference electrode.
Patent EP-4223340-A3 (EP)
Inventor: WHITE DENNIS
IPC: A61M16/04
Filed: 2015-08-07
Abstract: Airway adapters and suction catheter systems, and methods of using the same, are described herein. An exemplary airway adapter assembly may comprise a connector body portion having a first end and a second end. The connector body portion may define an elongate cavity having an axial center between the first and the second end. The exemplary airway adapter assembly may also comprise a valve coupled to the second end of the connector body. The exemplary airway adapter assembly may also comprise a ventilation base member comprising a tubular portion coupled to the second end of the connector body portion and ventilator port. The ventilator port may comprises a conduit having a first conduit end and a second conduit end, and the first conduit end may be coupled to the tubular portion through an articulable connection. An exemplary closed suction catheter system may comprise a suction control valve assembly and a closed suction catheter sheath.
Patent EP-4234591-A3 (EP)
Inventor: SCHWERDTFEGER ERIC D
IPC: C08F10/02
Filed: 2019-09-16
Abstract: Catalyst preparation systems and methods for preparing reduced chromium catalysts are disclosed and can comprise irradiating a supported chromium catalyst containing hexavalent chromium with a light beam having a wavelength within the UV-visible light spectrum. Such reduced chromium catalysts have improved catalytic activity compared to chromium catalysts reduced by other means. The use of the reduced chromium catalyst in polymerization reactor systems and olefin polymerization processes also is disclosed, resulting in polymers with a higher melt index.
Patent EP-4253958-A3 (EP)
Inventor: BERTOK TOMAS
IPC: G01N33/574
Filed: 2019-03-25
Abstract: The present invention provides magnetic carriers, anti-glycoprotein antibodies, the antigen binding portions thereof, one or more lectins, compositions, kits, methods and uses based thereon including uses in methods for glycoprofiling of glycoproteins using lectins, e.g., in diagnostics of cancer. The magnetic carriers, anti-glycoprotein antibodies, the antigen binding portions thereof, one or more lectins, compositions, kits, methods and uses based thereon are applicable to any glycoprotein.
Patent EP-4231646-A3 (EP)
Title: Video decoding method and apparatus, and video encoding method and apparatus
Inventor: TAMSE ANISH
IPC: H04N19/52
Filed: 2019-10-08
Abstract: Provided are a video decoding method and apparatus, in which, during video encoding and decoding processes: determining whether a motion vector precision of a current block is a 1/4 pixel or a 1/16 pixel, determining a range of a motion vector to be 16 bits when the motion vector precision is a 1/4 pixel, determining the range of the motion vector to be 18 bits when the motion vector precision is a 1/16 pixel, and performing inter prediction on the current block, based on the determined range of the motion vector.
Patent EP-4257102-A3 (EP)
Inventor: SICCARDI FRANCESCO
IPC: A61G13/12
Filed: 2019-04-24
Abstract: A patient limb positioning apparatus comprises a movement assembly (3) operating on a coupling bracket (2) which can be engaged with the patient's limb, to move the limb according to a plurality of axes of movement (X, Y, Z, W). The movement assembly (3) comprises, for at least one of said axes of movement (X, Y, Z, W), a drive unit (6, 7, 8) which can be activated to move the coupling bracket (2) according to a predetermined direction of movement. A load transducer (32, 33) detects a load transmitted between the coupling bracket (2) and the drive unit (6, 7, 8) in the respective direction of movement, to emit a signal representative of a detected load value. An electronic control unit (35) is operationally connected to the drive unit (6, 7, 8) and the load transducer (32, 33) and selectively switchable to a load control command mode, wherein it is suitable to cyclically compare the measured load value with a pre-set load value, to control activation of the drive unit (6, 7, 8) when the detected load value differs from the pre-set load value.
Patent EP-4273694-A3 (EP)
Inventor: HEINECKE ALEXANDER
IPC: G06F9/30
Filed: 2021-09-24
Abstract: The present disclosure provides an apparatus, wherein the apparatus comprises a plurality of memory controllers; a level-two (L2) cache memory coupled to the plurality of memory controllers; a processor coupled to the plurality of memory controllers, and coupled to the L2 cache memory, the processor having a plurality of cores and a plurality of levels of cache memory, the cores including circuitry to perform operations corresponding to an instruction, the instruction to identify a source register; that is to include a plurality of half-precision floating-point data elements and to identify a destination register, wherein the half-precision floating-point data elements are 16-bit data elements, the operations including to: convert the plurality of half-precision floating-point data elements to a plurality of corresponding 8-bit floating-point data elements, wherein, when one or more of the half-precision floating-point data elements are normal numbers, conversion of the one or more normal numbers to one or more corresponding 8-bit floating-point data elements is to be performed according to a round to nearest even rounding mode, and the one or more corresponding 8-bit floating-point data element are each to include one sign bit, five exponent bits, and two mantissa bits; and store the plurality of 8-bit floating-point data elements in the destination register.
Patent EP-0022567-A3 (EP)
Title: Process for preparing n-(2-mercaptoethyl) alkanamides
IPC: C07C233/16
Filed: 1980-07-10
Abstract: Process for preparing N-(2-mercaptoethyl) alkanamides by the reaction of a 2-alkyl-2-oxazoline with hydrogen sulfide in a continuous process wherein both reactants are maintained in the liquid phase throughout the reaction by the use of superatmospheric pressure. This continuous process reduces the reaction time substantially compared to prior art process and also reduces the quantity of by-products.
Patent EP-0024983-A3 (EP)
Title: Amino-14 steroid derivatives, process for their preparation and intermediates
IPC: C07J41/00
Filed: 1980-08-22
Abstract: The invention relates to medicinally useful steroid derivatives, particularly amino-14 steroids substituted at the 17-position by a functional group represented by the general formula:    <IMAGE>  (I) wherein R1 is a hydroxy, hydroxyalkyl, alkoxy, acyloxy, carboxy or carbalkoxy group, or a hydrogen atom, and R2 is a hydroxy, alkoxy, or acyloxy group. These amino-14 steroids are prepared from the corresponding hydroxy-14 steroids, by the action of hydrazoic acid in the presence of boron trifluoride etherate to form the azido-14 derivative which is reduced.
Patent EP-0033940-A3 (EP)
IPC: E03F3/06
Filed: 1981-02-03
Abstract: Vorrichtung zum Zusammenziehen von Kanalrohren 
mit grossem Durchmesser, bestehend aus einer fahrbaren 
Zugeinrichtung mit einer daran angelenkten Abstützein­
richtung in der Form eines doppelarmigen, mit angelenkten 
Stützschuhen versehenen Hebels, dessen unterer Hebelarm 
um ein Vielfaches kleiner ist. als der obere Hebelarm und 
gegenüber diesem im stumpfen Winkel gegenüber dem zu 
ziehenden Rohrstück nach rückwärts abgewinkelt ist.
Patent EP-0043540-A3 (EP)
Title: Cabinet with compartmented drawers for assortment
IPC: A47B67/04
Filed: 1981-06-30
Abstract: 1. Shelf unit (11) with several superimposed compartments and guides arranged therein which can be removed from the shelf unit (11) and which contain removably mounted assortment cabinets (17), which can optionally be closed with a cover (18) and whose fronts remain substantially free and which in the case of completely removed guides are located completely outside the shelf unit (11), characterized in that the guides are constructed as drawers (14) comprising in each case one profile frame (26 to 29) having two longitudinal profiles (26) running in the removal direction, which are constructed in roughly chair-shaped manner slidingly guided on geometrically similar profiles (31) fitted in the vicinity of the side walls (30) of the shelf unit (11) and which comprise a vertical, upper portion and an outwardly open U-profile connected thereto, a transverse profile connecting the longitudinal profiles (26) and forming the front of the drawer (14) and a transverse profile (27, 28) located in the rear area of the longitudinal profiles (26), the profile frame (26 to 28) having bearing surfaces and stops for the secure holding of the particular assortment cabinet (17).
Patent EP-0048963-A3 (EP)
IPC: F24J2/00
Filed: 1981-09-24
Abstract: Bei einer Vorrichtung zur Speisung einer Wärme­
pumpe (3) mit Niedertemperatur-Primärenergie mit einem 
an einen Wärmeträgerkreislauf angeschlossenen Wärme­
tauscher (4), der an seiner Aussenoberfläche Wärme 
aufnimmt und an seiner Innenoberfläche abgibt, wird 
dadurch eine besonders einfache Bauweise bei sauberem 
Aussehen und gutem Wirkungsgrad erreicht, dass der 
Wärmetauscher (4) nach Art eines insbesondere für Re­
gen und Wind zugänglich angeordneten, an sich bekann­
ten, Gliederradiators aus Stahl aufgebaut ist, dessen Aus­
senoberfläche mit einer Korrosionsschutzschicht verse­
hen ist.
Patent EP-0053248-A3 (EP)
IPC: C10G1/06
Filed: 1981-10-12
Abstract: Wärmeaustauscher für den Einsatz in Kohlehydrieran­
lagen bei Drücken von 200 bis 700 bar und Temperaturen 
von 100 bis 500 °C mit einem in einem geschlossenen Druck­
behälter angeordneten Rohrbündel, mit rohrseitigem Ein- 
und Austrittstutzen für den Kohlebrei und/oder Kreisgas, 
mit mantelseitigen Ein- und Austrittstutzen für das wär­
meabgebende Kreisgas, bei dem die Innenrohre zwischen 
durch Rohrplatten abgeschlossenen Hauben angeordnet 
sind, und die Hauben durch Haubenstutzen mit den rohr­
seitigen Ein- und Austrittstutzen für den Kohlebrei und/oder 
das Kreisgas verbunden sind, mit folgenden Merkmalen:  
a) Der Druckbehälter (1) ist aus niedriglegiertem Stahl 
(2,25% Cr, 1% Mo) mit Wanddicken zwischen 150 und 
250 mm, vorzugsweise zwischen 180 und 220 mm, gefertigt; 
bei Außendurchmessern zwischen 1000 und 2500 mm.  
b) Das Rohrbündel, bestehend aus den Innenrohren (4) 
und Schikaneblechen (13, 14) ist aus einem austenitischen 
CrNi-Stahl gefertigt, wobei die Innenrohre (4) Innendurch­
messer von 40 bis 60 mm bei Wanddicken von 2 bis 3 mm 
aufweisen.  
c) Die Schikanebleche bestehen abwechselnd aus 
Ringblechen (13) und Scheiben oder Kreisabschnitten (14) 
mit Blechdicken von 12 bis 16 mm und sind an einer der 
Rohrplatten (5, 6) über Zuganker (15) befestigt.  
d) Die Hauben (7, 8) sind als Halbkugeln ausgebildet.  
e) Einer der Haubenstutzen (9) weist ein Dehnungsaus­
gleich-Zwischenstück (16) auf.  
f) Die mantelseitigen Ein- und Austrittstutzen (17, 18) für 
das wärmeabgebende Kreisgas sind an den Mantelhauben 
(2, 3) angeordnet.
Patent EP-0072425-A3 (EP)
IPC: D04B9/12
Filed: 1982-07-07
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von 
gemusterten Plüschwaren auf Rundstrickmaschinen mit 
Nadelzylinder und Platinenring, wobei sich die nach diesem 
Verfahren hergestellte Ware dadurch auszeichnet, daß aus­
schließlich durch die Auswahl der die Grundware erzeugen­
den Zungennadeln unterschiedliche, aus unterschiedlichen 
Materialien bestehende Plüschflächen mustermäßig ange­
ordnet sind, wobei in den jeweiligen Musterflächen allein 
das zur Plüschhenkelbildung vorgesehene Material mit ein­
em Grundfaden Maschen bildet und die Fadenflottungen 
aller weiteren in der gleichen Musterreihe vorgesehenen 
Grund- und Plüschfäden durch vorbestimmtes Einbinden als 
Fangmaschen (Futterfäden) in der Grundware veranket 
sind. Mit einer an sich bekannten Auswahleinrichtung zur 
Nadelsteuerung lassen sich somit mit hoher Produktionssi­
cherheit gemusterte Plüschwaren mit hoher Poldichte und 
mit durch die aussetzenden Grund- und Plüschfäden verdich­
teter Grundware herstellen. Durch Weglassen von Plüschfä­
den in wenigstens einer Gruppe von Systemen können 
zusätzlich auch Reliefeffekte erzielt werden.
Patent EP-0086874-A3 (EP)
IPC: G01G3/14
Filed: 1982-10-26
Abstract: Die Anmeldung bezieht sich auf einen Kraftaufnehmer 
mit einem Lenkersystem in zwei Ebenen. Eine Ebene des 
Lenkersystems wird von zwei V-förmig angeordneten Len­
kerfedern gebildet, die andere Ebene von der Meßfeder. 
Dieser Kraftaufnehmer mit integrierter Führungsfunktion ist 
bei guter Genauigkeit außerordentlich billig in der Herstel­
lung.
Patent EP-0078564-A3 (EP)
Title: Prestressing strand for concrete structures and concrete structures containing such strand
IPC: E04C5/08
Filed: 1982-10-20
Abstract: In a prestressing strand for use in stressing a concrete structure, having one or more central core wires and a plurality of outer wires extending helically around the core wire the surface of at least the core wires is modified in order to increase the friction resistance to relative movement between the core wire and the outer wires. This strand is found to give more accurate stressing, where the conduit in the concrete for the tensioned wire is curved. The outer wires may also have modified surtaces. The modification may be mechanical indentations or surface conditioning treatment such as oxidation, etching, coating or deposition.
Patent EP-0063045-A3 (EP)
IPC: G05B15/02
Filed: 1982-04-08
Abstract: A method for operating a distributed industrial process 
control system permits a system operator to configure from 
a control point the overall system architecture so as to 
control the sequential operation of the entire system or a 
sub-portion thereof. A program-panel controller includes a 
first user accessible graphic program by which the system 
architecture can be symbolically reconfigured and a second 
user accessible instruction set program by which the operat­
ing parameters of the system or a sub-portion thereof may 
be altered in accordance with a symbolic configuration set 
into the controller.
Patent EP-0089546-A3 (EP)
IPC: G11B23/023
Filed: 1983-03-08
Abstract: Bei dem Kassettenmagazin sind in benachbarte, einsei­
tig offene Aufnahmefächer für die Aufnahme jeweils einer 
Tonbandkassette od. dgl. eingeschobene Kassetten mittels 
stirnseitig an diesen angreifender, federnd abgestützter 
Verrastungsnocken gehalten, die im Bereich der beiden 
einander gegenüberliegenden Stirnseiten eines jeden Auf­
nahmefaches angeordnet sind und die jeweilige Kassette 
zwischen sich aufnehmen. Bei der Verwendung in Kraftfahr­
zeugen ist das Magazin in Überkopflage mit nach unten 
weisender Offenseite im Bereich des einen Fahrgastraum 
abschließenden Daches angebracht.
Patent EP-0094565-A3 (EP)
Title: Process for the preparation of cis-2,6-dimethyl morpholine
IPC: C07D265/30
Filed: 1983-05-05
Abstract: 1. A process for the preparation of 2,6-dimethylmorpholine containing a high proportion of the cis-isomer by cyclization of diisopropanolamine with sulfuric acid, working up the reaction mixture with sodium hydroxide solution, and distilling and drying the crude product obtained, wherein diisopropanolamine containing from 0 to 20 percent of water, and excess 90 to 120 percent strength sulfuric acid are simultaneously metered in such a manner into the reaction space, while stirring but without cooling, that the temperature of the reaction medium increases to 85 to 170 degrees C, and the reaction mixture is then heated at 150 to 190 degrees C for 1 to 25 hours while water is distilled off.
Patent EP-0100016-A3 (EP)
Title: Opening device for a parallelepiped package for a flowable material
IPC: B31B50/22
Filed: 1983-07-09
Abstract: Described are opening means on a package for liquid. The pouring spout (3) can be formed by being torn open along a perforated line (8a, 8b) which begins at a starting point (14) below the front tip (17) and which terminates approximately in the middle of the upper end wall (6, 6'). In order to provide an air space of sufficient size above the liquid in the package, and an air entry space at the rearward end of the cut, so that the pouring jet of liquid can be accurately guided in passing over the front tip of the pouring spout, the invention provides that the perforated line (8a, 8b), in the lower triangular portion (13, 13') of the triangular flap, has a bend point (10) from which its path towards the outer, lower starting point (14) is directed markedly more sharply towards the bottom, and that a continuous cut line is provided in the starting point (14).
Patent EP-0101215-A3 (EP)
IPC: B32B27/30
Filed: 1983-07-25
Abstract: An extruded AES film in which the AES contains 15-30% 
rubber having a thickness of 1 to 10 mils, and a laminate of 
such film to another material, such as a metallic or cellulosic 
base.
Patent EP-0109183-A3 (EP)
IPC: G03F5/20
Filed: 1983-10-12
Abstract: A lithographic printing member which can be used to 
simulate gravure printing for proof making has a discrete 
cell structure in the shadow end of the tonal range above 
50%.
Patent EP-0104984-A3 (EP)
Title: Vinylcarbamic acid esters and their preparation
IPC: C07D249/18
Filed: 1983-09-09
Abstract: 1. Process for preparing vinyl carbamates of the formula I :  see diagramm : EP0104984,P29,F1  in which R1 and R2 , which may be identical or different, denote a hydrogen atom, or a substituted or unsubstituted, saturated or unsaturated aliphatic radical, or alternatively R1 and R2 , together with the carbon atom to which they are attached, form a ring which is saturated or unsaturated and substituted or unsubstituted, R3 and R4 are identical or different and denote a hydrogen atom, an aliphatic or cycloaliphatic radical, substituted or unsubstituted and saturated or unsaturated, the unsaturation occurring on a carbon atom which is not adjacent to the nitrogen atom, a radical or formula  see diagramm : EP0104984,P29,F2 in which Y is an alkyl radical, R1 and R2 are defined as above and Z is a hydrocarbon chain containing 2 to 20 carbon atoms, or Z is a hydrocarbon chain consisting of 2 to 20 carbon atoms and containing, in addition, hetero atoms W, W being O, S, NR", each hetero atom being separated from another hetero atom by at least two carbon atoms and R" being a hydrocarbon radical, or Z is a group  see diagramm : EP0104984,P29,F3  10, or a substituted or unsubstituted aromatic radical, or alternatively R3 and R4 form, together with the nitrogen atom to which they are attached, a substituted or unsubstituted, saturated or unsaturated heterocycle, R3 and R4 form, together with the nitrogen atom to which they are attached, a heterocycle which is part of a substituted or unsubstituted, saturated or unsaturated fused ring system, R3 and R4 form, together with the nitrogen atom to which they are attached, a heterocycle which contains at least one other hetero atom which is O, S, N or NRx , Rx being a hydrocarbon radical, and/or a nitrogen atom which forms a vinyl carbamate group, R3 and R4 form, together with the nitrogen atom to which they are attached, a ring of formula  see diagramm : EP0104984,P29,F4  in which Z, R1 and R2 have the above meaning, R3 and R4 form a piperazine ring together with the nitrogen atom to which they are attached, the two nitrogen atoms of the piperazine ring bearing the group of formula :  see diagramm : EP0104984,P29,F5  in which R1 and R2 have the above meaning, which consists in heating an alpha-halogenated carbamate of formula (II) :  see diagramm : EP0104984,P30,F1  in which R1 , R2 , R3 and R4 are defined as above and when, in the compound of formula (I), R3 and R4 denote a radical which contains a vinyl carbamate group, the latter is present in the compound of the formula (II) in the form of a saturated carbamate containing a hydrogen atom at the beta-position and X at the alpha-position, X is a halogen atom, at a temperature of between 80 degrees C and 200 degrees C for a period of between a few minutes and several hours.