baber/WOPTO huggingface dataset:
Patent EP-3720680-A1 (EP)
Inventor: SKRABALA OTTO
IPC: B29C45/76
Filed: 2018-10-24
Abstract: Ein Verfahren und ein Messsystem (100) zur Überwachung eines Extruders (10) oder einer Spritzgießmaschine im Betrieb, mit einer Messeinrichtung (120), die dazu ausgebildet ist, ein Radarwellensignal zu erzeugen und im Extruder (10) oder in der Spritzgießmaschine abzustrahlen, sowie ein dem abgestrahlten Radarwellensignal korrespondierendes Responsesignal zu detektieren; und eine Auswerteeinrichtung (140), die dazu ausgebildet ist, eine Laufzeit Δt, Phasenverschiebung ΔΦ und/oder Intensitätsänderung ΔΙ des Radarwellensignals auf der Grundlage des detektierten Responsesignals zu ermitteln, und wenigstens einen Betriebsparameter des Extruders (10) oder der Spritzgießmaschine auf der Grundlage der ermittelten Laufzeit Δt, Phasenverschiebung ΔΦ und/oder Intensitätsänderung ΔΙ des Radarwellensignals, zu ermitteln, wobei der Betriebsparameter auf einen Verschleißzustand des Extruders (10) oder der Spritzgießmaschine, auf einen Phasenzustand und/oder auf eine stoffliche Zusammensetzung eines im Extruder (10) oder in der Spritzgießmaschine aufgenommenen und zu verarbeitenden Materials hinweist.
Patent EP-3471476-A1 (EP)
Inventor: LIU YONG
IPC: H04W72/04
Filed: 2018-04-28
Abstract: Embodiments of this application disclose a resource configuration method and a device. The method includes: generating, by a transmit end device, configuration information, where the configuration information is used to indicate at least one resource bundling size, the resource bundling size belongs to a resource bundling size set, and the resource bundling size set corresponds to at least one system configuration parameter; and sending, by the transmit end device, the configuration information. According to the technical solutions provided in the embodiments of this application, a proper resource bundling size can be flexibly determined from a resource bundling size set, to adapt to different application scenarios. Therefore, by using the technical solutions provided in the embodiments of this application, a requirement of a wireless communications system for diversified scenarios can be met, and system performance can be effectively optimized in different scenarios.
Patent EP-3707623-A1 (EP)
Inventor: COVACI ALEXANDRA
IPC: H04L9/00
Filed: 2018-10-29
Abstract: The invention relates to distributed ledger technologies such as consensus-based blockchains. Computer-implemented methods for reducing arithmetic circuits derived from smart contracts are described. The invention is implemented using a blockchain network, which may be, for example, a Bitcoin blockchain. A set of conditions encoded in a first programming language is obtained. The set of conditions is converted into a programmatic set of conditions encoded in a second programming language. The programmatic set of conditions is precompiled into precompiled program code. The precompiled program code is transformed into an arithmetic circuit. The arithmetic circuit is reduced to form a reduced arithmetic circuit, and the reduced arithmetic circuit is stored.
Patent EP-3769165-A1 (EP)
Inventor: BENOSMAN MOUHACINE
IPC: F24F11/46
Filed: 2018-10-16
Abstract: A system for controlling an operation of an air-conditioning system generating airflow in a conditioned environment, includes a set of sensors to produce measurements of the airflow in a set of points in the conditioned environment, a memory to store a model of the airflow dynamics including a combination of a first term transitioning a previous state of the airflow to a current state of the airflow and a second term assisting the transitioning, an observer to estimate the current state of the airflow in the conditioned environment by transitioning the previous state of the airflow forward in time according to the model of airflow dynamics to reduce the observation error in the current state of the airflow, and a controller to control the air-conditioning system based on the current state of the airflow. The first term in the model includes a projection of a physical model of the airflow on a finite-dimensional space. The physical model of the airflow includes physical parameters of the conditioned environment and the projection preserves the physical parameters of the conditioned environment in the first term. The second term includes a function of the range of the bounded uncertainty of the physical parameter, a negative gain, and an observation error between the measurements of the airflow in the set of points and estimations of the airflow in the set of points according to the model of the airflow.
Patent EP-3668432-A1 (EP)
Title: System for measuring impedance between a plurality of electrodes of a medical device
Inventor: CURRAN TIMOTHY G
IPC: A61B5/00
Filed: 2018-10-23
Abstract: The present disclosure is directed to measuring impedance across a plurality of electrode pairs. The disclosed systems and methods may simultaneously provide drive signals between electrode pairs and then sense the voltage signals that develop at the electrodes. Digital signal processing may be used to synchronously demodulate the voltage signal at each electrode to determine impedances at the electrodes. Each electrode pair may be driven at a unique frequency to allow for significantly increasing a number of electrode pairs and/or increasing drive current magnitudes. Synchronous demodulation allows the unique frequencies to be detected independent of each other while minimizing crosstalk. Typically, the drive frequencies are made orthogonal by setting the drive frequencies at harmonics of a common base frequency and measuring a response over an integer number of cycles. In an embodiment, quadrature demodulation may occur providing a real component for resistive impedance and an imaginary component for reactive impedance.
Patent EP-3634888-A1 (EP)
Inventor: HOFFMAN STEPHEN
IPC: B65G1/12
Filed: 2018-05-30
Abstract: A mobile lighted pick or put cart includes a frame and transport members on the frame that facilitate movement of the frame. The frame defines a plurality of vertically spaced shelves. An electronic system supported with the frame includes a portable computing device and a plurality of lamp strips, one mounted to each of the shelves. An application program that is operated by the portable computing device is adapted to determine a quantity of items to be picked from or put to a physical location and illuminate a number of individual lamps on one of the strips at a particular location on one of said shelves. The number of individual lamps illuminated is equal to the quantity of items to be picked from or put to the physical location.
Patent EP-3635075-A1 (EP)
Inventor: FELIPE MARY JANE LEGASPI
IPC: C10G17/02
Filed: 2018-06-05
Abstract: It has been discovered that contaminants such as metals and/or amines can be transferred from a hydrocarbon phase to a water phase in an emulsion breaking process by using a composition that contains water-soluble C5-C12 polyhy-droxy carboxylic acids, ammonium salts thereof, alkali metal salts thereof, and mixtures of all of these. The composition may also optionally include a mineral acid to reduce the pH of the desalter wash water. The method permits transfer of metals and/or amines into the aqueous phase with little or no hydrocarbon phase undercarry into the aqueous phase. Resolving the emulsion into the hydrocarbon phase and the aqueous phase occurs in a refinery desalting process using electrostatic coalescence. The composition is particularly useful in treating crude oil emulsions, and in removing calcium and other metals therefrom. The polyhydroxy carboxylic acid additionally inhibits metal corrosion of metal pipe or other equipment used in a crude unit.
Patent EP-3640935-A1 (EP)
Inventor: CUI ZHI
IPC: G10L15/20
Filed: 2018-06-08
Abstract: A method for outputting notification information, a server and a monitoring system are provided. In the method, a database including a correspondence between feature value models and forewarning levels is constructed in advance; a feature value of the audio information is acquired (S 102), the acquired feature value is matched with the feature value models in the database (S103), and then a forewarning level corresponding to the audio information is determined (S104); the notification information is output (S107) when the forewarning level meets a preset condition (S 105). It can be seen that, the notification information is output by analyzing the audio information, without determining the active targets in the video image; even if there are many active targets in the scene and the trajectories thereof are confusing, the notification information may still be accurately output.
Patent EP-3653323-A1 (EP)
Inventor: NOZAKI Shota
IPC: C23C14/06
Filed: 2018-05-11
Abstract: To improve the adhesion resistance and wear resistance of a surface-coated cutting tool. The surface-coated cutting tool includes a tool substrate, and a single-component coating layer composed of a composite nitride of Cr (chromium), Al (aluminum), and V (vanadium) and disposed on the surface of the tool substrate. The composite nitride is characterized by being represented by a compositional formula: Cr a Al b V c N satisfying the following relations:      0.11   ≤   a   ≤   0.26   ;             0.73   ≤   b   ≤   0.85   ;             0   <   c   ≤   0.04   ;        and      a   +   b   +   c   =   1        (wherein a, b, and c each represent an atomic proportion). The single-component coating layer has both a hexagonal phase and a cubic phase.
Patent EP-3643216-A1 (EP)
Inventor: SHINTANI NAOKI
IPC: A47L13/24
Filed: 2018-05-24
Abstract: The present invention includes: a head part (1) to which a cleaning sheet (P) is attached; and a handle part (2) which is connected to the head part (1) and which is for gripping by a user. The head part (1) comprises: a top surface part (11) which forms an upper surface side and to which the handle part (2) is connected; and a bottom surface part (12) which forms a lower surface side. The bottom surface part (12) is formed to be freely attachable/detachable with respect to the top surface part (11). Due to this configuration, it is possible to provide a cleaning tool which can easily clean both low places such as a floor surface and high places such as a ceiling and the upper part of a wall.
Patent EP-3724742-A1 (EP)
Inventor: TOMKY BRETT A
IPC: G06F1/16
Filed: 2018-11-30
Abstract: The description relates to hinged devices, such as hinged computing devices. One example can include a first portion and a second portion that are rotatably coupled by a hinge assembly. The hinge assembly can include a hinge frame secured to the first portion and a hinge arm secured to the second portion. The hinge frame can be rotatably secured to the hinge arm by a band extending between a guide pin retained in the hinge frame and a friction pin secured to the hinge arm.
Patent EP-3729329-A1 (EP)
Inventor: GUETTER CHRISTOPH
IPC: G06V10/25
Filed: 2018-12-17
Abstract: An image analysis system and method classify cells in a tissue image. The system and method may extract at least one image feature characterizing an object in the tissue image. Based on the extracted image feature, the system and method may classify the cells according to at least one predefined membrane pattern. For each classified cell the system and method may output a class label that identifies a class to which the classified cell belongs.
Patent EP-3649946-A1 (EP)
Title: Information provision method, information processing system, information terminal, and information processing method
Inventor: NISHIYAMA YUKARI
IPC: G01N33/497
Filed: 2018-06-05
Abstract: A method includes: acquiring, via a network, biogas information at multiple timings and time information corresponding to time at each of the multiple timings, wherein the biogas represents a concentration of furfural of a user acquired by a sensor that detects the furfural discharged from a skin surface of the user; obtaining reference information representing a lower limit of a normal range of furfural per unit period of time, using a memory storing the reference information representing the lower limit of the normal range; determining a stress time period during which a concentration of the furfural of the user is less than the lower limit of the normal range, based on the acquired biogas information; and outputting time period information indicating the determined stress time period to an information terminal of the user.
Patent EP-3652498-A1 (EP)
Inventor: KOMARAGIRI VIVEK C
IPC: G01B11/06
Filed: 2018-07-11
Abstract: A method for measuring the thickness of coatings on metal substrates comprises illuminating a sample comprising a substrate and a coating with light waves of varying wavelengths from a light source, receiving the light waves reflected by the sample at a light collector, diffracting the light waves into a plurality of component wavelengths with a grating, detecting the light intensities of the plurality of component wavelengths at a detector array, generating a reflectance spectral curve using the detected light intensities for each of the plurality of component wavelengths, calculating the thickness of the coating from the reflectance spectral curves of the component wavelengths.
Patent EP-3651991-A1 (EP)
Title: Intermediate transfer member
Inventor: CHECHIK HELENA
IPC: B29C65/02
Filed: 2018-07-11
Abstract: A heat-curable tape, a kit, and a method for connecting ends of an elongate belt to form an intermediate transfer members suitable for use with indirect printing systems. The kit includes an elongate belt and the heat-curable tape. The kit can include a crimping pin. The method includes using the heat curable tape to join ends of the elongate belt at a seam. A heater is used, in a printing system, for heat-curing the heat-curable tape onto the free ends of the elongate belt so as to form the intermediate transfer member.
Patent EP-3658335-A1 (EP)
Inventor: DICAIRE MARK A
IPC: B25B23/08
Filed: 2018-07-25
Abstract: An installation tool for fastening a top plate to a roof support member and other structural connections is adapted to drive threaded fasteners at a pre-established angle. The tool preferably includes a rotary driver assembly and a telescopic tube assembly. A guide head assembly is mounted adjacent the outer end of the telescopic tube assembly. Locating or reference structures function to properly precisely set the drive angle of the fastener. Various indicators mounted to the guide head indicate the flush position of a locating surface or reference structure. The flush indicators may employ a projection, a flag, an LED or an audio module.
Patent EP-3658007-A1 (EP)
Inventor: GIOVINAZZO VINCENT J
IPC: A61B3/00
Filed: 2018-07-27
Abstract: Disclosed are systems and methods for capturing a pupillary light reflex (PLR) by capturing images of a subject's pupil (12), for example using a smartphone, extracting (34, 36) image data to determine PLR and classifying the PLR to provide an analytical output, such as a diagnosis or prognosis, of a neurological or psychiatric brain condition.
Patent EP-3667669-A1 (EP)
Title: Memory unit and static random access memory
Inventor: CHI SIJIE
IPC: G11C11/418
Filed: 2018-04-23
Abstract: A storage unit and a static random access memory are provided. The storage unit includes a latch, and the latch provides a first storage bit. The storage unit further includes a first MOS transistor. A gate of the first MOS transistor is connected to the first storage bit, a source of the first MOS transistor is connected to a first read line, and a drain of the first MOS transistor is connected to a second read line. In a first state, the first read line is a read word line, and the second read line is a read bit line; or in a second state, the second read line is a read word line, and the first read line is a read bit line. The storage unit according to embodiments of the present invention can implement an exchange between a read word line and a read bit line.
Patent EP-3677733-A1 (EP)
Inventor: SAKAGUCHI KOJI
IPC: E04B7/00
Filed: 2018-08-22
Abstract: To provide a roof structure free from generation of a dead space, capable of reducing a load moment. 
     A roof structure including a roof (1) supported by a post (2) is a cantilever structure having the front end of the roof (1) formed in a free end and the rear end connected to the upper end of the post (2). The lower end of the post (2) is fixed in a concrete foundation (5). The post (2) is tilted with the upper end directed backward and with the lower end directed forward. A counter moment cm generated on the post (2) at the time of application of a load to the roof (1) reduces a load moment (M) generated by the load, thereby bringing the post (2) into an advantageous state in strength. The configuration of the post (2) with two post members and a vertical connecting member (10) connecting the post members facilitates the construction of the post (2) to be tilted at a desired angle.
Patent EP-3676679-A1 (EP)
Title: Decoupled hand controls for aircraft with vertical takeoff and landing and forward flight capabilities
Inventor: SELWA ALEXANDER DAVID
IPC: G05D1/00
Filed: 2018-06-28
Abstract: Hand controls for an aircraft, including a single axis hand control which is configured to control movement of an aircraft along a vertical axis where the aircraft includes a plurality of rotors that are attached to the aircraft at a fixed position and the plurality of rotors rotate independently of one another., The hand controls further include a three axis hand control which is configured to control movement of the aircraft within a plane defined by a roll axis and a pitch axis, as well as about a yaw axis.
Patent EP-3666546-A1 (EP)
Title: Pneumatic tire
Inventor: HORIGUCHI TAKUYA
IPC: B60C5/14
Filed: 2018-05-31
Abstract: Provided is a pneumatic tire which is excellent in air retention and adhesion at the interface between first and second layers, particularly in the joint portion, and which is resistant to cracking in the first layer. Included is a pneumatic tire including: a carcass; a third layer adjacent to the carcass on its tire-radially inner side; a second layer adjacent to the third layer on its tire-radially inner side; and a first layer adjacent to the second layer on its tire-radially inner side, the third layer being continuously provided along the carcass at least from a bead apex tip portion to a portion below a tire-axially outermost end of a breaker, the first layer including a first layer rubber composition containing a thermoplastic elastomer and a butyl-based rubber, the second layer including a second layer rubber composition containing a butyl-based rubber and an isoprene-based rubber, the third layer including a third layer rubber composition containing an isoprene-based rubber.
Patent EP-3689431-A1 (EP)
Title: Sheet-like shaped body and structure including same
Inventor: WADA AI
IPC: A45C7/00
Filed: 2018-09-28
Abstract: The present invention provides a sheet-like molded body that can be bent in a particular direction, and a structure formed by the coupling of such sheet-like molded bodies. The sheet-like molded body of the present invention comprises: a plurality of plate-like pieces; a connecting portion between adjacent plate-like pieces, the connecting portion being capable of integrally connecting the adjacent plate-like pieces and capable of bending in a direction in which the surfaces of the adjacent plate-like pieces move closer with each other; and a coupling portion disposed so as to be adjacent to at least one of the plurality of plate-like pieces. It is possible to couple other sheet-like molded body through the connecting portion. The present invention additionally provides a structure, such as a bag, comprising a plurality of such sheet-like molded bodies, wherein adjacent sheet-like molded bodies are coupled to each other to form a bag.
Patent EP-3653745-A1 (EP)
Inventor: YANG LINGLING
IPC: C22C38/14
Filed: 2018-03-29
Abstract: Provided are a high-strength steel sheet having a yield strength of 550 MPa or more and excellent fatigue-strength of a weld and a method for manufacturing the steel sheet. 
     A high-strength steel sheet has a specified chemical composition, a steel microstructure observed in a cross section in a thickness direction parallel to a rolling direction including 40% to 75% of a martensite phase in terms of volume fraction, in which a total volume fraction of martensite grains whose average grain diameter ratios with respect to adjacent ferrite grains are 1/4 or more and 1 or less is 60% or more with respect to an entire martensite phase, and a yield strength (YP) of 550 MPa or more.
Patent EP-3702713-A1 (EP)
Inventor: WANG GUOQING
IPC: C10G9/20
Filed: 2018-10-25
Abstract: The present invention relates to the field of fluid heat transfer, and discloses a heat transfer enhancement pipe as well as a cracking furnace and an atmospheric and vacuum heating furnace including the same. The heat transfer enhancement pipe (1) includes a pipe body (10) of tubular shape having an inlet (100) for entering of a fluid and an outlet (101) for said fluid to flow out; internal wall of the pipe body (10) is provided with a fin (11) protruding towards interior of the pipe body (10),wherein the fin (11) has one or more fin sections extending spirally in the axial direction of the pipe body (10), and each fin section has a first end surface facing the inlet (100) and a second end surface facing the outlet (101), at least one of the first end surface and the second end surface of at least one of the rib sections is formed as a transition surface along spirally extending direction. The heat transfer enhancement pipe can reduce thermal stress of itself, thereby increasing service life of the heat transfer enhancement pipe.
Patent EP-3703000-A1 (EP)
Inventor: LASANG PONGSAK
IPC: G06T1/00
Filed: 2018-10-22
Abstract: A three-dimensional data encoding method includes: determining whether to encode, using an octree structure, a current space unit among a plurality of space units included in three-dimensional data (S1522); encoding the current space unit using the octree structure, when it is determined that the current space unit is to be encoded using the octree structure (YES in S1522) (S1523); encoding the current space unit using a different method that is not the octree structure, when it is determined that the current space unit is not to be encoded using the octree structure (NO in S1522) (S1524); and appending, to a bitstream, information that indicates whether the current space unit has been encoded using the octree structure (S1525).
Patent EP-3692439-A1 (EP)
Inventor: MUHANNA AHMAD SHAWKY
IPC: G06F9/00
Filed: 2018-10-30
Abstract: A method and apparatus are provided for delivering user equipment (UE) new radio (NR) security capabilities and mobility management entity interworking. In the embodiments, adding the UE NR security capabilities in a new information element over a non-access stratum (NAS) is compatible with a legacy mobility management entity and eliminate any potential of bidding-down attack and is more advantageous and serves the security solution better. As long as the UE is connected to the long term evolution (LTE) and all UE security capabilities including LTE security capabilities have been replayed correctly and successfully in the NAS security mode command (SMC) message, the UE may not consider the absence of the UE NR security capabilities in the NAS SMC as a security vulnerability.
Patent EP-3707463-A1 (EP)
Inventor: SUCHOWSKI HAIM
IPC: G01B9/02
Filed: 2018-11-06
Abstract: An interferometer system comprises a light redirecting system for splitting an input light beam into two secondary light beams to respectively propagate along a first optical arm and a second optical arm, and for recombining the secondary light beams after exiting the optical arms. The interferometer system also comprises a multipass optical cell positioned at the second optical arm for effecting a predetermined optical path length within the second arm.