baber/WOPTO huggingface dataset:
Patent EP-3287936-A3 (EP)
Inventor: SUZUKI SHIGEAKI
IPC: G06K7/10
Filed: 2017-08-03
Abstract: An electronic tag reading device includes an antenna for transmitting wireless signals to an electronic tag to initiate reading of information stored in the electronic tag. An electronic tag reader is electrically coupled to the antenna to supply signals to the antenna and receive signals from the antenna that are used in reading the information stored in the electronic tag. A moveable stage is configured to move the antenna during a reading process for reading the information from the electronic tag. A speed controller is configured to change a speed of the moveable stage during the reading process.
Patent EP-3343213-A3 (EP)
Inventor: TAKAHARA YOSHIFUMI
IPC: G01N21/84
Filed: 2010-08-30
Abstract: The present invention provides a sensor for detecting or quantifying a target substance contained in a liquid sample. The sensor comprises a quinone compound that accepts electrons released as a result of dehydrogenation or oxidization of the target substance by the enzyme; and at least a pair of electrodes, wherein the quinone compound contains a quinone and a substituent, wherein the substituent is hydrophilic. The quinone compound has a lower redox potential than conventional substances, so interfering substances have less effect on detection results with this sensor, particularly the redox potential of the quinone compound measured using a silver/silver chloride (saturated potassium chloride) electrode as a reference electrode is more negative than the oxidization potential of ascorbic acid.
Patent EP-3528171-A3 (EP)
Inventor: SHERMAN FAIZ FEISAL
IPC: G06K9/00
Filed: 2019-02-15
Abstract: The present invention is concerned with an apparatus for performing a localization of a movable treatment device relative to a target surface is provided, the movable treatment device having at least one inertial sensor and being configured to treat the target surface, the apparatus having a motion pattern classification device configured to discriminate between two or more motion classes contained in a set of motion classes of the movable treatment device, and an interface for providing at least one inertial sensor data from the inertial sensor to the motion pattern classification device, the at least one inertial sensor data representing a movement of the movable treatment device, wherein the motion pattern classification device has at least one neural network configured to receive the at least one inertial sensor data and to classify the at least one inertial sensor data with respect to the motion classes contained in the set of motion classes, wherein said motion classes are each associated with one or more different zones relating to the target surface so that the classification of the at least one inertial sensor data with respect to the motion classes indicates an estimation of the location of the movable treatment device with respect to the one or more zones of the target surface. The invention is also concerned with a respective method.
Patent EP-3632473-A3 (EP)
Inventor: BRAVO STEFANO
IPC: A61L2/025
Filed: 2019-09-18
Abstract: A process for the ultrasonic treatment of a liquid food mixture, in particular for the preparation of ice-cream, pastry and gastronomy products. According to the invention the mixture is contained inside a container which is penetrated directly by said ultrasounds, without the interpositioning of any additional transmission element of the same ultrasounds to the mixture.
Patent EP-3675075-A3 (EP)
Title: Power converter failure detection and prevention
Inventor: HAR-SHAI LIRON
IPC: G08B21/18
Filed: 2019-12-30
Abstract: A power device includes one or more electrical components, the electrical components including one or more physical attribute. The power device includes one or more sensors configured to monitor the attribute(s). The power device includes a non-transitory computer-readable storage medium including one or more alerting rule. The power device includes one or more processors configured for retrieving the one or more alerting rule from the storage medium. The processors are configured for monitoring one or more sensor value from the sensor(s), wherein the sensor values are associated with the attribute(s). The processors are configured for evaluating the at least one alerting rule during the monitoring, and when the one or more alerting rule results in a pending failure condition, sending a notification to a user.
Patent EP-3664392-A3 (EP)
Title: Method and system for reducing feedback information in multicarrier-based communication systems based on tiers
Inventor: CHAKRABORTY KAUSHIK
IPC: H04L25/02
Filed: 2010-03-03
Abstract: Systems and methods for decreasing the amount of information sent on a feedback channel are disclosed. A hierarchical tree structure may be used to reduce the amount of information sent on the feedback channel. Spectral binning may also be used in conjunction with the hierarchical tree structure.
Patent EP-3719662-A3 (EP)
Inventor: PILLAI KAMLESH R
IPC: G06F15/80
Filed: 2020-02-06
Abstract: Systems and techniques are provided for hardware architecture used in parallel computing applications to improve computation efficiency. An integrated circuit system may include a data store that stores data for processing and a reconfigurable systolic array that may process the data. The reconfigurable systolic array may include a first row of processing elements (PE) that process the data according to a first function and a second row of PE that process the data according to a second function. The reconfigurable systolic array may also include a routing block coupled to the first row of PE, the second row of PE, and the data store. Further, the reconfigurable systolic array may receive data from the first row of PE, transmit the data received from the first row of PE to the second row of PE, and transmit data output by the second row of PE to the first row of PE.
Patent EP-3736579-A3 (EP)
Inventor: HAMMERSCHMIDT TORSTEN
IPC: G01R22/10
Filed: 2020-02-28
Abstract: Der Gegenstand betrifft eine Vorrichtung umfassend: mindestens eine Stromversorgungseinrichtung; eine Einrichtung zum Auswerten und/oder Speichern von Informationen; wobei eine oder mehrere Informationen von einer oder mehreren mit der Vorrichtung verbindbaren Vorrichtungen zum Erfassen von Informationen empfangbar sind, wobei die eine oder mehreren Informationen indikativ für eine oder mehrere elektrisch erfassbare Größen sind, die von einer jeweiligen der einen oder mehreren mit der Vorrichtung verbindbaren Vorrichtungen zum Erfassen von Informationen erfasst wurden, wobei die eine oder mehreren mit der Vorrichtung verbindbaren Vorrichtungen zum Erfassen von Informationen seitens der mindestens einen Stromversorgungseinrichtung mit elektrischer Energie versorgbar sind.
Patent EP-3719181-A3 (EP)
IPC: C25D11/08
Filed: 2020-04-06
Abstract: Es wird ein Verfahren zur Erzeugung einer thermisch relaxierten Oxidschicht auf einer Oberfläche eines Materials mittels eines elektrolytischen Oxidationsprozesses, wobei die Energie, die für den Oxidationsprozess benötigt wird, pulsweise zugeführt wird, und eine mittels dieses Verfahrens hergestellte Oxidschicht vorgeschlagen, wobei ein Energiepuls aus drei Phasen, nämlich Anfangsphase, Mittelphase und Endphase, besteht und die Energiezuführung zumindest in der Mittelphase entladungsfrei erfolgt.
Patent EP-3842964-A3 (EP)
Inventor: JIA ZHENG
IPC: G06F16/957
Filed: 2021-04-29
Abstract: The present disclosure discloses display verification method and apparatus for a browser, a computer device and a storage medium, which relates to a technical field of image processing and cloud computing, the method includes: providing the browser with image drawing data matching with a browser request page; in which the browser locally draws a display image included in the browser request page after the image drawing data is provided to the browser; acquiring a browser drawing image corresponding to the image drawing data; and performing display verification on the browser according to the browser drawing image and a standard drawing image matching with the image drawing data. Using the technical solution of the present disclosure, the correctness of the map displayed by the browser can be verified, thereby ensuring the effect of the correctness of the map rendering result.
Patent EP-4019368-A3 (EP)
Inventor: ZINGLER KAI
IPC: B61L15/00
Filed: 2021-12-17
Abstract: Die Erfindung betrifft einen Zug (1), ein System (3) und ein Verfahren zur Überwachung einer Zugintegrität eines Zuges (1) mit mehreren aneinander gekuppelten Schienenfahrzeugen (81-92), wobei die Schienenfahrzeuge (81-92) jeweils eine elektrische Anordnung (2) mit wenigstens einem Hauptleiter (20, 22) umfassen, und die Hauptleiter (20, 22) miteinander gekuppelter Schienenfahrzeuge (81-92) elektrisch leitend miteinander verbunden sind,wobei das Verfahren umfasst:- Verbinden, in wenigstens einem ersten Schienenfahrzeug (81), eines dortigen Hauptleiters (20, 22) mit einem ersten Spannungsniveau; und- Ermitteln eines Zugintegritätszustandes des Zuges (1) in Abhängigkeit einer elektrischen Größe wenigstens eines Hauptleiters (20, 22) in einem anderen der Schienenfahrzeuge (81-92).Ferner betrifft die Erfindung ein Verfahren zum Konfigurieren einer Anordnung zur Überwachung einer Zugintegrität eines Zuges (1) mit mehreren aneinander gekuppelten Schienenfahrzeugen.
Patent EP-4012261-A3 (EP)
Title: Method for burning a fuel in a wood stove, a wood stove with a controller; and an air regulator for a wood stove
Inventor: PEDERSEN VAGN HVAM
IPC: F23N3/06
Filed: 2012-11-07
Abstract: Method for burning a fuel in a wood stove having a door to a combustion chamber with a base, which combustion chamber is isolated from the air by an exhaust and an intake at which intake there is provided an air regulator having at least primary, secondary and tertiary air intake ducts, wherein the stove ins controlled by a burn controller configured to operate between the different operating, i.e. different combustion states.
Patent EP-4190231-A3 (EP)
Inventor: JEONG HYO SANG
IPC: A61B5/00
Filed: 2022-11-29
Abstract: Disclosed are an intraoral scanner having a tomography function capable of setting a tomography area using shape information of an oral cavity, and an intraoral tomography method using the same. The intraoral scanner having the tomography function includes a shape measurement light projector (12) configured to irradiate shape measurement light for obtaining a shape image of an oral structure; a shape measurement camera (14) configured to obtain a surface shape image of the oral structure by detecting reflected light formed when the shape measurement light is reflected from a surface of the oral structure; an optical coherence tomography (OCT) body (22) configured to transmit tomography measurement light to the oral structure and detect reflected light reflected inside the oral structure S to obtain an internal cross-sectional image of the oral structure; an OCT scan probe (24) configured to irradiate the tomography measurement light emitted from the OCT body (22) onto a desired position of the oral structure and transfer the reflected light reflected from the oral structure to the OCT body (22); and a beam splitter (30) configured to superimpose optical paths of the shape measurement light irradiated from the shape measurement light projector (12) and the tomography measurement light irradiated from the OCT scan probe (24).
Patent EP-4221312-A3 (EP)
Inventor: JIANG XIAOWEI
IPC: H04W28/06
Filed: 2016-11-04
Abstract: The present disclosure relates to a method and device for generating protocol data unit (PDU) packet. The method comprises acquiring a service data unit (SDU) packet, processing the SDU packet according to a size of a preset data packet, and generating a packet header and a data section of a PDU packet according to the processing result, the packet header and the data section constituting the PDU packet. The packet header omits a framing indication (FI) field and a resegmentation flag (RF) field but comprises a preset field, and the preset field comprises other fields except the FI field and the RF field that are redefined in a common packet header, or a target field that is newly added, the field length of the target field that is newly added being smaller than the total length of the FI field and the RF field.
Patent EP-4248808-A3 (EP)
Inventor: BENES HARALD
IPC: A47J31/36
Filed: 2019-09-27
Abstract: A machine (1) for preparing and dispensing a beverage has an actuation arrangement (5) that includes an actuator (57) and an actuation transmission (50,510,520,530) actuated by the actuator (57). The actuation transmission (50,510,520,530) has an actuation distributor (50) actuated by the actuator (57) and a first actuation output device (510) having a first input port (511) and a second actuation output device (520) having a second input port (521). The actuation distributor (50) has a first output port (50') for operating the first actuation output device (510) via the first input port (511) and a second output port (50") for operating the second actuation output device (520) via the second input port (521). The first actuation output device (510) and the second actuation output device (520) are displaced in a non-identical manner via the first and second output ports (50',50").
Patent EP-4253338-A3 (EP)
Inventor: GROSS TIMOTHY MICHAEL
IPC: C03C3/097
Filed: 2018-11-16
Abstract: Glass-based articles that include a hydrogen-containing layer extending from the surface of the article to a depth of layer. The hydrogen-containing layer includes a hydrogen concentration that decreases from a maximum hydrogen concentration to the depth of layer. The glass-based articles exhibit a high Vickers indentation cracking threshold. Glass compositions that are selected to promote the formation of the hydrogen-containing layer and methods of forming the glass-based article are also provided.
Patent EP-4283799-A3 (EP)
Inventor: BURNS MARTIN F
IPC: H01R24/00
Filed: 2019-10-10
Abstract: The construction of a medical device having a disposable element is disclosed. Detachable elements comprising a body having a retention feature, an electrical contactor, and sensors are also disclosed. Further disclosed are detachable elements comprising a body having a hole and a retention pocket, an electrical contactor, and a printed circuit board assembly (PCB) in contact with the innermost surface of the body that forms the retention pocket. Further disclosed are detachable elements comprising a body having an opening and a printed film comprising conductive elements, where the conductive elements comprise a sensor configured to be aligned with the opening to expose the sensor. Further disclosed are reusable components having matching retention features.
Patent EP-4286732-A3 (EP)
Inventor: BRAUN CLIFTON
IPC: A61F2/04
Filed: 2018-11-30
Abstract: Example aspects of a stent for repairing a pipe and a method for repairing a pipe are disclosed. The stent can comprise a spring, the spring defining an outer surface and an inner surface, the inner surface defining a void; and a seal on the outer surface of the spring; the stent configurable in a compressed orientation, wherein the spring is compressed, and an expanded orientation, wherein the spring is expanded.
Patent EP-0060336-A3 (EP)
IPC: H03K17/695
Filed: 1981-10-29
Abstract: Zum Einschalten eines Leistungs-Feldeffekt-Schalt­
transistors (T1) wird die Gate-Source-Kapazität durch Zu­
schalten eines Kondensators (C1) über einen ersten Transi­
stor (T2, T3) aufgeladen. Zum Ausschalten des Leistungs-­
Feldeffekt-Schalttransistors (T1) wird die Gate-Source-Ka­
pazität durch Einschalten eines zweiten Transistors (T3, T2) 
entladen. Damit erfolgt sowohl der Aufladevorgang als auch 
der Entladevorgang niederohmig, so daß er jeweils in kur­
zer Zeit ablauft. Infolgedessen werden die Schaltzeiten und 
somit auch Ein- bzw. Ausschaltverluste des Leistungs-Feld­
effekt-Schalttransistors (T1) gering gehalten. Dabei ist we­
der eine gesonderte Hilfsspannungsquelle erforderlich, 
noch werden induktive Elemente benötigt.
Patent EP-0033578-A3 (EP)
Title: Hybrid cell line for producing monoclonal antibody to a human t cell antigen, antibody, and methods
IPC: C12N15/00
Filed: 1981-01-07
Abstract: Hybrid cell line for production of monoclonal antibody to an antigen found on essentially all normal human T cells and on approximately 95% of normal human thymocytes. The hybrid is formed by fusing splenocytes from immunized CAF<sub>1</sub> mice with P3X63Ag8U1 myeloma cells. Diagnostic and therapeutic uses of the monoclonal antibody are also disclosed.
Patent EP-0048536-A3 (EP)
IPC: H01L41/187
Filed: 1981-05-12
Abstract: Powders of lead titanate consisting of acicular, plate-like 
crystalline particles of tetragonal lead titanate which are 
elongated in the direction of the a-axis are manufactured 
from acicular particles of tetragonal titanium dioxide of 
anatase type or from titanium dioxide hydrate particles 
which are mixed with powders of lead oxide or lead-­
containing compounds and the resulting mixture is fired. 
Alternatively, potassium titanate fibers of the general formu­
la K₂O. nTiO₂ may be used in place of the titanium 
compounds. Grain oriented sintered bodies of lead titanate 
can be manufactured from said powders.
Patent EP-0064230-A3 (EP)
IPC: G01N21/49
Filed: 1982-04-22
Abstract: A technique for measuring the degree of an antigen-­
antibody reaction by preparing a suspension of insoluble 
microscopic carrier particles of at least one type carrying an 
antigen, an antibody or a hapten, forming an agglutination 
promoting or inhibiting reaction system among the insoluble 
carrier particles based on an antigen-antibody reaction using 
the suspension and one or more antigen, antibody or hapten, 
irradiating the solution of the reaction system with laser light 
and detecting the light scattered from the reaction system at 
one or more specific angles, detecting a signal indicative of 
one or more specific frequency bands from the resulting 
scatter spectrum, and thenceforth calculating the quantity of 
antigen, antibody or hapten in a specimen on the basis of the 
detected signal.
Patent EP-0065176-A3 (EP)
IPC: G01L1/22
Filed: 1982-05-04
Abstract: In einer Plattformwaage, bei der die balkenförmigen 
Dehnungsmeßstreifen-Aufnehmer-Elemente vorzugsweise 
als integraler Bestandteil einer Plattform ausgebildet sind, 
werden Einflüsse durch horizontal oder unter einem Winkel 
angreifende Kraftkomponenten auf die Ermittlung des 
Gewichtswertes verhindert, indem die vertikalen Kraftkom­
ponenten, die die Last oder das Gewicht darstellen, auf die 
balkenförmigen Dehnungsmeßstreifen-Aufnehmer-Ele­
mente durch wenigstens zwei zusammenwirkende 
kurvenförmige, vorzugsweise sphärische Flächen übertra­
gen werden, von denen eine Oberfläche einen größeren 
Kurvenradius als die andere hat. Durch das Zusammenwir­
ken mit biegsamen Elementen ist genügend große 
Berwegungsfreiheit in beliebiger horizontaler Richtung 
gewährleistet, so daß horizontal oder im Winkel angrei­
fende Kraftkomponenten über horizontale Begrenzungsele­
mente von den Aufnehmerelementen ferngehalten werden.  
     Bei Anwendungsfällen, bei denen unter Verhinderung 
der Einwirkung horizontaler Kraftkomponenten lediglich 
vertikale Kraftkomponenten zwischen einem oberen und 
einem im wesentlichen hierzu parellel verlaufenden 
unteren horizontalen Element übertragen werden sollen, 
ohne daß die vertikale Kraftkomponente gemessen wird, 
sind in der gleichen Weise zwischen den beiden 
horizontalen Elementen Elemente mit wenigstens zwei 
zusammenwirkenden kurvenförmigen Flächen, biegsamen 
Elementen und horizontalen Begrenzungselementen 
vorgesehen.
Patent EP-0058000-A3 (EP)
Title: Cosmetic composition
IPC: A61Q1/12
Filed: 1982-01-22
Abstract: A cosmetic composition which is suitable for application to the skin or hair as a powdered product to remove sebum and/or perspiration comprises a cholanic acid derivative and a powder absorbent. Optionally, water and/or other liquid carriers can be incorporated in the composition if it is in the form of a cream, lotion or other liquid or semi-solid product.
Patent EP-0066389-A3 (EP)
IPC: D01F9/22
Filed: 1982-05-13
Abstract: The use of copolymers of acrylonitrile and vinyl bromide 
as carbon fiber precursors permit substantial reduction in the 
stabilization time without concomitant reduction in carbon 
fiber properties.
Patent EP-0074824-A3 (EP)
Title: Chromakey apparatus
IPC: H04N9/75
Filed: 1982-09-10
Abstract: A key signal generating apparatus in digital chromakey system is adapted to generate a key signal in accordance with the distance between a reference hue corresponding to a back color data and a hue of an input video data in U-V chroma signal coordinates, the gain of the key signal being determined by quadratic curve groups in U-V chroma signal coordinates. The particular quadratic relationship used is user-selectable.
Patent EP-0082717-A3 (EP)
Title: Sequential polymer useful as impact modifier for thermoplastic polymer, method of making and composition containing the polymer
IPC: C08F285/00
Filed: 1982-12-21
Abstract: Sequential polymer useful in thermplastics such as PVC as impact modifier, comprise at least three stages, Stage A being a non-crosslinked, non-agglomerated polymer of at least 50% butadiene and at least 10% lower alkyl (C2-C8) acrylate, Stage B being a polymer of at least 80% styrene, and Stage C containing at least 50% methyl methacrylate and at least 1% alkyl (C1-C4) acrylate, the ratio of Stages A:B:C, excluding optional additional stages, being about 50-85:25-5:30-10, the ratio of stages C:B being at least 1.
Patent EP-0099525-A3 (EP)
IPC: C08F8/14
Filed: 1983-07-08
Abstract: Fotolacke zur Ausbildung von Reliefstrukturen aus hoch­
wärmebeständigen Polymeren, die esterartig an Carboxyl­
gruppen gebundene strahlungsreaktive Reste tragende, lös­
liche polymere Vorstufen enthalten, zeigen eine erhöhte 
Lichtempfindlichkeit, wenn mindestens 3 % der esterartig an 
Carboxylgruppen gebundenen strahlungsreaktiven Reste 
mehrwertige Alkohole zugrunde liegen, in denen eine oder 
mehrere Hydroxygruppen mit Allylalkohol und/oder Allylthi­
ol verethert sind und die zur Veresterung eine freie Hydroxy­
gruppe enthalten.
Patent EP-0112507-A3 (EP)
IPC: B65D85/575
Filed: 1983-11-25
Abstract: A cassette storage device is provided for storing at 
least one cassette in respective cassette cases having a 
base and door movably connected to the base, the base 
having upstanding side portions and the door extending 
between the upstanding side portions of the base. The cas­
sette storage device comprises means defining at least one 
receptacle for receiving a respective cassette case; and 
engagement means at peripheral portions of the recep­
tacles for frictionally engaging the base portion of a respec­
tive cassette case without substantially blocking the open­
able door of the respective engaged cassette case, whereby 
the door of the case can be opened relative to the base 
portion while the respective cassette case is, and remains, 
engaged in the respective receptacle of the storage device.
Patent EP-0086051-A3 (EP)
Title: Production of photocurable compositions
IPC: C08G18/67
Filed: 1983-01-24
Abstract: Processes are provided for preparing compositions useful in photopolymerizable compositions, which processes comprise:
 A. reacting a polyether diol and an acrylic or alkylacrylic acid in substantially equal molar proportions; and
 B. 1. reacting a polyether diol and an acrylic or alkylacrylic acid in substantially equal molar proportions and
 2. reacting the product of step B1, a hydroxyalkyl acrylate and an organic diisocyanate in substantially equal molar proportions.