baber/WOPTO huggingface dataset:
Patent EP-3624699-A1 (EP)
Inventor: HALLISEY DENISE
IPC: A61B10/02
Filed: 2018-05-17
Abstract: A biopsy needle assembly configured for use with a tissue biopsy device is disclosed. The biopsy needle assembly may be configured to be advanced to a predetermined tissue sample, sever the tissue sample, and extract the tissue sample from a body tissue of a patient. The biopsy needle assembly may be further configured to minimize or eliminate the axial translation of the biopsy needle beyond a targeted location.
Patent EP-3637764-A1 (EP)
Inventor: SHINOZAWA KEISUKE
IPC: H04N19/172
Filed: 2018-05-22
Abstract: In a video coding device 1 using the intra-slice to move an intra-slice region in which intra-coding is performed on a picture-by-picture basis, an intra-slice controller 20 inserts a non-intra-slice picture including no intra-slice region between intra-slice pictures including the intra-slice regions.
Patent EP-3582435-A1 (EP)
Inventor: KAGA YOSUKE
IPC: G06F21/32
Filed: 2018-02-14
Abstract: A biometric signature system holds a first template indicating a result of transforming, by predetermined transformation, first biometric information acquired from a predetermined part of a user; and a second template indicating a result of transforming, by predetermined one-way transformation, second biometric information acquired from the predetermined part of the user, identifies a parameter for which a similarity between the first template of the person to be authenticated corrected, generates a second template of the person to be authenticated from each piece of corrected second biometric information, and determines whether authentication of the person to be authenticated is successful by comparing each generated second template with the second template.
Patent EP-3716764-A1 (EP)
Inventor: HESS MARCO
IPC: A01N25/30
Filed: 2018-11-21
Abstract: Es soll eine Formulierung zur Bildung eines desinfizierenden Schaums auf Basis einer elektrochemisch aktivierten wässrigen Kochsalzlösung angegeben werden, mit der die Darreichung als Schaum bei Erhalt der mikrobizide Wirksamkeit der elektrochemisch aktivierten Kochsalzlösung ermöglicht ist. Dazu umfasst die Formulierung mindestens eine tensidische Schaumträgerkomponente und mindestens eine antimikrobiell wirksame Komponente auf Basis einer elektrochemisch aktivierten wässrigen Kochsalzlösung, wobei die Formulierung einen Gehalt von mindestens 10ppm einer freien Chlorspezies, ausgewählt aus der Gruppe hypochlorige Säure, Hypochlorit-Ionen, Natrium-Hypochlorit oder gelöstem Chlorgas, aufweist und im Infrarot-Spektrum eine einer C-F-Schwingung zugeordnete Schwingungsbande zeigt.
Patent EP-3704502-A1 (EP)
Title: System and method for anomaly detection in an electrical network
Inventor: GOLNARI GOLSHAN
IPC: G01R31/08
Filed: 2018-10-31
Abstract: The present subject matter enables early or real-time detection of anomalies in electric networks. In various applications, the system detects anomalies, such as electricity theft, electricity surge, etc. It solves the difficult-to-detect problems in an electrical network, where anomalies like electricity theft or electrical surge may not be found until it has raised numerous concerns or complaints, or has created a significant impact on infrastructure functionality, service quality, or cost. In addition, the present subject matter decreases the requirement for large number of sensors and provides more cost effective and scalable solutions. The present subject matter provides a method for determining where a detected anomaly is occurring within an electrical network. Variations of the present subject matter include anomaly identification systems for addressing anomalies in large networks. Various applications of the present subject matter provide guidance or effective placement of sensors in the electrical network.
Patent EP-3727562-A1 (EP)
Inventor: DONEGA MATTEO
IPC: A61N1/36
Filed: 2018-12-11
Abstract: A nerve stimulation system including at least one nerve interface device is disclosed. The device comprises a cuff portion having an assembled position in which the cuff portion forms at least part of a passageway for receiving a nerve along a longitudinal axis passing through the passageway; and first and second rings of electrodes mounted on the cuff portion, each ring of electrodes comprising a plurality of electrodes, and wherein each electrode in the first ring has a corresponding longitudinally-aligned electrode in the second ring so as to form a plurality of pairs of electrodes spaced apart from each other along the longitudinal axis. The system includes a stimulation device in communication with the pairs of electrodes to generate different electrical signals for the pairs of electrodes and a control system that causes the different signals to causes different physiological responses.
Patent EP-3717413-A1 (EP)
Inventor: FISHER DALE MADARD JR
IPC: C03B17/02
Filed: 2018-11-29
Abstract: An apparatus for producing composite glass tube with a plurality of glass layers includes a plurality of cylindrical containers of increasing inner dimensions concentrically arranged and stationary. Each cylindrical container includes a side wall, bottom wall, and a delivery ring. Adjacent cylindrical containers define an annular chamber, a flow control region, and an annular flow channel therebetween. The apparatus includes at least one flow control valve positioned in the flow control region and translatable relative to the adjacent cylindrical containers. Translation of the flow control valves relative to the cylindrical containers is operable to change an impedance to flow of molten glass through the flow control region, thereby modifying an overall flow rate or circumferential distribution of molten glass from the cylindrical containers. Systems and methods for producing composite glass tube using the apparatus are also disclosed.
Patent EP-3641338-A1 (EP)
Title: Audio processing circuit and terminal device
Inventor: YIN DEYANG
IPC: H04R3/02
Filed: 2018-04-18
Abstract: An audio processing circuit and a terminal device are provided. The circuit includes a cascade operational amplifier circuit, an output node, and a pull-down circuit. The cascade operational amplifier circuit is configured to amplify an input voltage, and output the amplified voltage to the output node. The cascade operational amplifier circuit includes a first operational amplifier circuit and a second operational amplifier circuit. The first operational amplifier circuit is a front-stage operational amplifier of the second operational amplifier circuit. The first operational amplifier circuit includes a main operational amplifier and a secondary operational amplifier that are connected in parallel. One end of the pull-down circuit is coupled to the output node, and the other end of the pull-down circuit is grounded or connected to a common mode voltage module. The pull-down circuit is configured to pull down a voltage at the output node after the first operational amplifier circuit is turned on. The second operational amplifier circuit is configured to: after the secondary operational amplifier is turned on, control a voltage gain of the secondary operational amplifier to change gradually from low to high, so as to control the voltage at the output node to change gradually from low to high with gradual changing of output resistance. With the circuit provided in this solution, POP noise generated in an operational amplifier path establishment procedure can be effectively suppressed.
Patent EP-3642997-A1 (EP)
Inventor: LE SAINT ERIC
IPC: H04L9/08
Filed: 2018-06-19
Abstract: Embodiments of the invention can establish secure communications using a single non-traceable request message from a first computer and a single non-traceable response message from a second computer. Non-traceability may be provided through the use of blinding factors. The request and response messages can also include signatures that provide for non-repudiation. In addition, the encryption of the request and response message is not based on the static keys pairs, which are used for validation of the signatures. As such, perfect forward secrecy is maintained.
Patent EP-3647557-A1 (EP)
Inventor: OKAMOTO YASUO
IPC: F01L13/00
Filed: 2018-04-27
Abstract: An object is to provide an internal combustion engine with which it is possible to suppress a decrease in the fuel efficiency and an increase in the size of the variable valve mechanism, while surging is unlikely to occur while running at a high speed, wherein it is possible to reduce the size or the weight of the rocker arm. An internal combustion engine(10)includes, as a lost motion spring that urges a rocker arm(40)toward a cam(23A), a compression coil spring(68)supported on a cylinder head(12).A shaft(70)is arranged on an inner side of the compression coil spring(68)and extends along a winding axis(68d)of the compression coil spring(68).
Patent EP-3531113-A1 (EP)
Inventor: LIU HAIHUI
IPC: G01N21/65
Filed: 2018-12-19
Abstract: The present disclosure provides Raman spectrum detection apparatus and method. The Raman spectrum detection apparatus includes: a laser configured for emitting excited light; an optics assembly configured to guide the excited light along a first light path to a sample to be detected and to collect a light signal from the sample along a second light path; and a spectrometer configured to process the light signal collected by the optics assembly so as to generate a Raman spectrum of the detected sample. The optics assembly includes a first optical element configured to move, during irradiation of the excited light onto the sample, so as to change a position of a light spot of the excited light on the sample.
Patent EP-3649923-A1 (EP)
Title: Polarizing fundus camera for effectively suppressing internal reflection
Inventor: KWON HAN JO
IPC: A61B3/00
Filed: 2018-07-06
Abstract: The present invention is a type of fundus camera which is one of eye examination and diagnosis equipment. A conventional color fundus camera is equipment for illuminating retinas with light of a visible band (400 to 640 nm), and then showing retinal lesions and diagnosing retinal diseases. However, the present invention relates to a choroidal imaging fundus camera capable of photographing both a choroidal vessel and a choroidal lesion at the back of the retina with near-infrared rays having a wavelength longer than 640 nm and a device comprising the same. 
     According to the present invention, a polarization fundus camera for effectively suppressing internal reflection includes: an illumination unit 10 emitting light; a diffusion lens diffusing light introduced from the illumination unit 10; an illumination lens irradiating the light introduced from the diffusion lens 20 at a predetermined emission angle; a mirror 40 reflecting light introduced from the illumination lens 30; a polarization beam splitter 50 transmitting P polarized light and reflecting S polarized light from the light introduced from the mirror 40; an objective lens 60 enlarging an image of a fundus formed by the light introduced from the polarization beam splitter 50; a short-range eyepiece lens 70 reducing an image of the fundus enlarged by the objective lens 60; a linear polarization filter 80 through which only the P polarized light passes; a narrowband optical filter 90 having a band of 12 nm or less for the light passing through the linear polarization filter and filtering the light emitted from the polarization beam splitter 50; and an imaging device 100 acquiring an image by converting the light passing through the narrowband optical filter 90 into an electric signal, in which the linear polarization filter 80 includes each of a first linear polarization filter 81 provided between the illumination unit 10 and the polarization beam splitter 50, and a second linear polarization filter 82 provided between the polarization beam splitter 50 and the short-range eyepiece lens 70.
Patent EP-3728656-A1 (EP)
Inventor: REHRL JOHANNES
IPC: C21D8/02
Filed: 2018-12-21
Abstract: Die Erfindung betrifft ein Verfahren zum Herstellen eines Stahlblechbauteils mittels eines Presshärte- oder Formhärteverfahrens, wobei das Stahlblechbauteil dadurch erzeugt wird, dass eine Platine aus zumindest einem Bereich aus einem hoch härtbaren Kohlenstoff-Mangan-Bor-Stahl und zumindest einem Dualphasenstahl kalt umgeformt wird, anschließend erhitzt wird und in einer Abkühlpresse abgeschreckt wird, oder eine Platine aus zumindest einem Bereich aus einem hoch härtbaren Kohlenstoff-Mangan-Bor-Stahl und zumindest einem Bereich aus einem Dualphasenstahl auf einer Temperatur oberhalb der Austenitisierungstemperatur des hoch härtbaren Stahlwerkstoffs aufgeheizt wird und anschließend in einer Umform- und Abkühlpresse mit einem Hub oder mehreren Hüben zu dem Stahlblechbauteil umgeformt wird, wobei als weicherer Werkstoff und als Partner für den hoch härtbaren Kohlenstoff-Mangan-Bor-Stahl ein Dualphasenstahl verwendet wird, dessen Ac3-Wert so weit angehoben ist, dass es bei den erforderlichen Glühtemperaturen zum Austenitisieren des Kohlenstoff-Mangan-Bor-Stahls nur zu einer Teilaustenitisierung des Dualphasenstahls kommt, so dass beim Einlegen in die Abkühlpresse der Dualphasenstahl eine ferritische Matrix besitzt, neben der Austenit vorhanden ist.
Patent EP-3663582-A1 (EP)
Inventor: CHO YOON GYUNG
IPC: F04C2/08
Filed: 2018-08-22
Abstract: The present invention relates to a method for determining a dispensing apparatus for a heat-dissipating material, and according to one aspect of the present invention, there is provided a method for determining a dispensing apparatus for a heat-dissipating material, comprising steps of: detecting an internal material of a dispensing apparatus from a heat-dissipating material discharged from the dispensing apparatus; and determining suitability of the dispensing apparatus based on the detected amount of the internal material.
Patent EP-3697508-A1 (EP)
Title: A lateral support and an assembly
Inventor: MATTILA ARTO
IPC: A63C11/00
Filed: 2018-04-30
Abstract: The invention relates to a support for supporting a leg during skiing or skating. It is a lateral support (5) having a longitudinal direction (L) and lateral direction (W). It comprises a bottom (8) that has an upper surface (10) and a lower surface (9), as well as an inner edge (11) and an outer edge (12). At the lower surface (9) side of the bottom (8), there is at least one means (14) to fasten to a longitudinal rail (15). The support also comprises a support element (7) which has an inner surface (16) and an outer surface (17) and which proceeds obliquely upward from the inner edge (11), so that between the plane of the upper surface (9) of the bottom and the inner surface (16) of the support element (7) there is an angle (a) that is at most 120°. The invention also relates to an assembly which comprises a support for supporting a leg during skiing or skating.
Patent EP-3677568-A1 (EP)
Inventor: NISHI YOSHIO
IPC: C07C233/54
Filed: 2018-08-30
Abstract: A method for producing a compound represented by formula (C) wherein R 1  represents an amino group protected with a protecting group, the method comprising a step of subjecting a compound represented by formula (B) wherein R 1  represents the same meaning as above, to intramolecular cyclization to convert the compound into the compound represented by formula (C).
Patent EP-3686859-A1 (EP)
Title: Theft tracking system and theft tracking method for optical fiber fusion splicing device
Inventor: OOKI KAZUYOSHI
IPC: G08B25/10
Filed: 2018-09-04
Abstract: Disclosed is a theft tracking system for tracking at least one stolen fusion splicer of a plurality of fusion splicers each of which is wirelessly accessible. The theft tracking system includes a registration reception unit to receive registration of identification information of the stolen fusion splicer, a communication unit to transmit an identifier of a wireless access point allocated to the stolen fusion splicer in advance to a plurality of information communication terminals as a stolen article identifier based on the received identification information, an acquisition unit to acquire identifiers of wireless access points around the respective information communication terminals in a predetermined cycle for each of the plurality of information communication terminals, a determining unit to determine whether or not there is any identifier matching the stolen article identifier in the identifiers of the acquired wireless access points and to transmit positional information of the information communication terminal together with the stolen article identifier when it is determined that there is an identifier matching the stolen article identifier, and a notification unit to issue a notification of the transmitted positional information as the positional information of the stolen fusion splicer.
Patent EP-3688296-A1 (EP)
Inventor: VADLAMANI UDAY
IPC: F02D41/02
Filed: 2018-09-25
Abstract: In some embodiments of the present disclosure, sensors mounted on a vehicle can allow opportunities for coasting to be predicted based on environmental conditions, route planning information, and/or vehicle-to-vehicle or vehicle-to-infrastructure signaling. In some embodiments of the present disclosure, these sensors can also predict a need for power and/or an end of a coast opportunity. These predictions can allow the vehicle to automatically enter a coasting state, and can predictively re-engage the engine and/or powertrain in order to make power available with no delay when desired by the operator.
Patent EP-3698190-A1 (EP)
Title: Splice tray for optical fibers
Inventor: RODRIGUEZ DIANA
IPC: G02B6/46
Filed: 2018-10-17
Abstract: A splice tray may include a tray base including a base panel and flange associated with a perimeter of the base panel and extending outward from the base panel. The splice tray may also include a flexible latch extending from an outer surface of the flange of the tray base. The latch may selectively prevent and allow the splice tray to pivot with respect to a splice tray assembly in which the splice tray is received. The splice tray may also include a splice holder configured to hold a plurality of spliced optical fibers. The splice holder may include a holder base coupled to the tray base, and a plurality of ribs associated with the holder base and defining a plurality of recesses configured to receive at least one spliced optical fiber. The splice tray may also include a cover removably coupled to the tray base and/or splice holder.
Patent EP-3697975-A1 (EP)
Inventor: MULLANEY RYAN JARVIS
IPC: E04B1/348
Filed: 2018-10-18
Abstract: The invention is directed broadly to a modular housing system having a structural framework comprising an internal chassis as a core structural element, the internal chassis including: a first ladder frame that defines a base; four columns at least two being extendable columns; and a second ladder frame engaged to the first ladder frame via the four columns, such that at least one of a distance and an angle between the first ladder frame and the second ladder frame is adjustable to define a usable volume of the structural framework.
Patent EP-3732575-A1 (EP)
Title: Flash memory controller, sd card device, method used in flash memory controller, and host device coupled to sd card device
Inventor: HSIEH CHAO-KUEI
IPC: G06F12/02
Filed: 2018-12-28
Abstract: A flash memory controller includes a processing circuit which is arranged for receiving a first command and a first portion address parameter, receiving a second command and a second portion address parameter, obtaining a complete address parameter by combining the first portion address parameter with the second portion address parameter, and performing a corresponding operation upon a flash memory according to the complete address parameter and a command type of the second command.
Patent EP-3738186-A1 (EP)
Title: System and method for optimizing reactive power generation of a wind farm
Inventor: BURRA RAJNI KANT
IPC: H02J3/18
Filed: 2018-12-07
Abstract: A method for optimizing reactive power generation of an electrical power system includes generating, via a plurality of cluster-level controllers, a cluster-level reactive power command for each cluster of electrical power subsystems based on a system-level reactive power command. The method also includes determining, via the cluster-level controllers, a subsystem-level reactive power command for each of the electrical power subsystems based on the cluster-level reactive power command. Further, the method includes evaluating, via a plurality of subsystem-level controllers, reactive power capability of a plurality of reactive power sources within each of the electrical power subsystems. Moreover, the method includes generating, via each of the subsystem-level controllers, an actual reactive power for each of the electrical power subsystems based on the evaluation by allocating a portion of the subsystem-level reactive power command to each of the plurality of reactive power sources.
Patent EP-3752943-A1 (EP)
Inventor: PAYTON DAVID W
IPC: G06F21/56
Filed: 2018-12-13
Abstract: Described is a system for side-channel based detection of cyber-attack. In operation, the system converts data bus signals from a platform (e.g., vehicular platform) into a first time series of system states. The system further converts analog side-channel signals from the platform into a second time-series of system states. Anomalous behavior of the platform is detected by comparing the first time series of system states with the second time series of system states to identify violations of predetermined constraints. Upon detection, the anomalous behavior is designated as a cyber-attack of the platform, which causes the platform to initiate an action based on the detected cyber-attack. Such actions include implementing a safe made, etc.
Patent EP-3757516-A1 (EP)
Inventor: SEKIGUCHI TAKAAKI
IPC: G09B29/10
Filed: 2018-12-13
Abstract: A history information storage apparatus includes: a storage unit that stores history information about a travel history of a vehicle and map data divided into a plurality of sections; a change detection unit that detects a change of the map data; an influence range determination unit that determines a section influenced by the change as an influenced section from among the plurality of sections; a history information control unit that temporarily invalidates the history information about the influenced section; and a navigation unit that calculates a route from a departure place to a destination in consideration of the history information and records, in the history information, a history of a travel of the vehicle which has strayed from the route.