baber/WOPTO huggingface dataset:
Patent EP-2826871-A1 (EP)
Inventor: ZHANG HUAWEI
IPC: C21D9/70
Filed: 2012-03-29
Abstract: A hot rolled silicon steel producing method comprises: silicon steel slab heating process, rough rolling process and finish rolling process. The heating process comprises a pre-heating stage, a heating stage and a soaking stage. The pre-heating stage satisfies the following formula (1). In the formula, VTp is a temperature increasing rate, in the pre-heating stage, whose unit is °C/min; t is a total heating time of the slab in the heating furnace, and t=180-240min; and Tc is an initial temperature when the slab is put into the furnace, whose unit is °C. By using the foregoing formula, the heating process and the rough rolling process are changed, an occurrence rate of edge defects during the production of the hot rolled silicon steel can be reduced, and the hot rolled silicon steel with good surface quality can be produced.        V   Tp     >       220   ⁢   min     t     ×       100   ⁢   °   ⁢   C         T   C     +   200   ⁢   °   ⁢   C       ×   25   ⁢   °   ⁢   C   /   min
Patent EP-2833532-A1 (EP)
Inventor: MENG YONGMIN
IPC: H02M3/337
Filed: 2012-10-29
Abstract: Embodiments of the present invention provide a voltage regulating circuit, which includes: a main loop unit, configured to output, according to an input signal of a voltage source, a first voltage signal whose voltage value is equal to a voltage value of the voltage source; a voltage boosting unit, configured to output a second voltage signal according to the input signal, where a sum of the second voltage signal and the first voltage signal forms an output signal of the voltage regulating circuit; and a switching control unit, configured to compare the first voltage signal with a preset first reference voltage, and when the first voltage signal is greater than or equal to the first reference voltage, control the second voltage signal output by the voltage boosting unit to be zero. According to the foregoing voltage regulating circuit, a problem of low efficiency and high power consumption of a voltage boosting circuit in the prior art can be solved.
Patent EP-2858700-A1 (EP)
Inventor: LIN ZUOQIAN
IPC: A61M5/315
Filed: 2012-12-28
Abstract: A disposable syringe and a push rod (3) for use in the disposable syringe. The push rod (3) comprises a proximal end (11), a distal end (10) and an axis (12) extending through the proximal end (11) and the distal end (10). The distal end (10) of the push rod (3) is provided with a snap-fitting mechanism (14) and a stop flange (13) located at a proximal side of the snap-fitting mechanism (14). The stop flange (13) comprises a main body portion (15) formed about the axis (12) of the push rod (3) and a plurality of finger portions extending from the main body portion (15) in a direction away from the axis (12) of the push rod (3). A smaller push force continues to be applied to the push rod (3) upon completion of injection, thereby achieving an additional stroke needed when the distal end (10) of the push rod (3) snap-fits with a needle seat (2) and lessening patient's pains.
Patent EP-2875930-A1 (EP)
Inventor: TODA YASUYUKI
IPC: B60R13/02
Filed: 2012-12-14
Abstract: In order to improve strength and rigidity without increasing sheet thickness, a method is provided for easily forming a rib as a reinforcing material in press-moldings and a press-molding with a reinforcing rib. This method for manufacturing press-moldings with a reinforcing rib is characterized by the following: comprises a press-molding process for simultaneously press-molding a reinforcing rib and a thermoplastic base material sheet that are each disposed in the press-molding die; the reinforcing rib being obtained by a thermoplastic rib base material and a fiber sheet material in which multiple fibers have been accumulated and bonded, both being stacked and integrally molded so as to have a main reinforcing rib portion and a bonding portion for bonding to the thermoplastic base material sheet; the fiber sheet material having voids between the fibers; and some of the heat-softened thermoplastic base material sheet entering the voids of the fiber sheet material located in the bonding portion during the press-molding process and being fixed.
Patent EP-2877909-A1 (EP)
Inventor: WANG KONGQIAO
IPC: G06F3/01
Filed: 2012-07-27
Abstract: The invention relates to a method, comprising tracking the gaze of an eye of a user by a first camera, wherein a position of the gaze determines a place for the cursor on the screen of a near-to-eye display (NED), wherein the movement of the gaze is configured to move the cursor on the screen and when the movement of the gaze is detected to be still or moving only slightly; observing a gesture of one hand of the user by a second camera, and executing a further operation if at least one gesture of the hand is detected. The invention further relates to an apparatus and a computer program product configured to perform the method.
Patent EP-2885671-A1 (EP)
Title: Assistance à la vision sous une faible lumière
Inventor: RUOHONEN MATTI JUHANI
IPC: B60R1/00
Filed: 2012-08-14
Abstract: L'invention porte sur une unité portable pour équiper des véhicules pour un système de vision nocturne amélioré. L'unité portable effectue : une présentation d'information à un utilisateur avec un dispositif d'affichage d'une unité portable ; une réception par l'unité portable d'un signal d'image d'infrarouges à partir d'une caméra à infrarouges ; et une présentation d'objets décrits par le signal d'image d'infrarouges à l'utilisateur par le dispositif d'affichage de l'unité portable. L'invention porte sur un procédé, sur un appareil, sur un système et sur un programme informatique correspondants.
Patent EP-2921586-A1 (EP)
Inventor: TIAN YUN
IPC: D06F39/08
Filed: 2012-10-29
Abstract: In one aspect of the invention, a drainage and filtering system for a washing machine comprises an outer barrel, and a filtering apparatus, where a groove is defined at the bottom of the outer barrel, the bottom of the groove is provided with a drainage port, the filtering apparatus is mounted in the groove and covers the upper part of the drainage port, the filtering apparatus is provided with at least one filtering passage leading to the drainage port, and a foreign material stop structure is arranged in the filtering passage.
Patent EP-2914530-A1 (EP)
Inventor: FARGO RICHARD N
IPC: B66B11/00
Filed: 2012-11-05
Abstract: An elevator system is provided that includes a car guiderail, a first counterweight guiderail, a second counterweight guiderail, an elevator machine, a first guiderail mount and a second guiderail mount. The elevator machine includes a frame, a motor, a brake and a sheave. The first guiderail mount structurally connects the frame to the first and the second counterweight guiderails. The second guiderail mount structurally connects the frame to the car guiderail independent of the first guiderail mount.
Patent EP-2929592-A1 (EP)
Inventor: MALTSEV ALEXANDER
IPC: H04W16/28
Filed: 2012-12-10
Abstract: Generally, this disclosure provides systems and methods for a modular antenna array using radio frequency (RF) and baseband (BB) beamforming. A system may include a plurality of antenna modules, each of the antenna modules further including an array of antenna elements coupled to an RF beamforming circuit, the RF beamforming circuit to adjust phase shifts associated with the antenna elements to generate an antenna beam associated with the antenna module; and a central beamforming module coupled to each of the antenna modules, the central beamforming module to control the antenna beam associated with each of the antenna modules and to generate signal adjustments relative to each of the antenna modules, wherein the arrays of antenna elements of the antenna modules combine to operate as a composite antenna beamforming array.
Patent EP-2644266-A1 (EP)
Inventor: KRIEG MARCUS DR
IPC: D01F1/02
Filed: 2013-03-13
Abstract: Lyocell cellulose comprises at least one hexacyanoferrate embedded and uniformly distributed throughout in a cellulose matrix. An independent claim is also included for a material comprising more than 1% composition of cellulose molding.
Patent EP-2695910-A1 (EP)
Inventor: ARAKI TADASHI
IPC: C09J183/04
Filed: 2013-06-24
Abstract: This is to provide an organopolysiloxane composition curable at room temperature wherein a curing degree can be visually recognized when the composition is cured, and the color-changeable organopolysiloxane composition comprises 
(A) 100 parts by mass of an organopolysiloxane composition curable at room temperature, 
(B) 0.01 to 10 parts by mass of cobalt chloride, and 
(C) 0.001 to 10 parts by mass of a silane coupling agent represented by the following formula (1),  
(R 1 O) 3-n R n SiQ 1 NHQ 2 NH 2 (1)  
wherein R and R 1  may be the same or different from each other, and each represent an unsubstituted or substituted monovalent hydrocarbon group having 1 to 10 carbon atoms; Q 1  and Q 2  may be the same or different from each other and each represent an unsubstituted or substituted divalent hydrocarbon group having 1 to 10 carbon atoms; and "n" represents an integer of 0 to 2.
Patent EP-2725747-A1 (EP)
Inventor: EITEL BEN
IPC: H04L12/40
Filed: 2013-09-09
Abstract: A method for detecting a signal activity on a bus comprises measuring a current on the bus, and determining a signal activity based on the measured current.
Patent EP-2676978-A1 (EP)
Inventor: MUELLER DAVID CHRISTOPH
IPC: C08F232/00
Filed: 2011-08-26
Abstract: The invention relates to the use of polycycloolefins in electronic devices and more specifically to the use of such polycycloolefins as interlayers applied to insulating layers used in electronic devices, the electronic devices that encompass such polycycloolefin interlayers and processes for preparing such polycycloolefin interlayers and electronic devices.
Patent EP-2639898-A1 (EP)
Inventor: ATLAS DOGAN
IPC: H01S3/094
Filed: 2013-01-18
Abstract: A Raman amplifier comprising 
a gain control unit adapted to control a pump power of an optical pump signal in response to at least one monitored optical feedback signal reflected back from a transmission line fiber connected to said pumped Raman amplifier.
Patent EP-2630889-A1 (EP)
Inventor: MURPHY KEVIN
IPC: A45C5/03
Filed: 2013-02-22
Abstract: A carrying case includes a first compartment made of a rigid material, the first compartment defining an interior volume; and a second compartment coupled to the first compartment, the second compartment made of a flexible material, the second compartment defining an interior volume that is separate from the interior volume of the first compartment.
Patent EP-2772928-A1 (EP)
Inventor: ERRICO ENNIO
IPC: H01H3/28
Filed: 2013-03-01
Abstract: HV switching device (100) comprising a casing (1) containing at least a first fixed contact (2) and a second fixed contact (3) which are positioned spaced apart from each other and are suitable to be connected to two corresponding power terminals (4,5), a first movable contact (12) and a second movable contact (13) which are spaced apart from each other and can be actuated so as to couple with the first fixed contact and the second fixed contact, respectively. At least one of the first fixed contact and first movable contact has a respective body shaped so as the first movable contact couples with the first fixed contact in at least a first coupling position and in a second coupling position which are spaced apart from each other, and at least one of the second fixed contact and second movable contact has a respective body shaped so as the second movable contact couples with the second fixed contact in at least a third coupling position and a fourth coupling position which are spaced apart from each other.
Patent EP-2639189-A1 (EP)
Inventor: ZACCHE VANNI
IPC: B29C49/42
Filed: 2013-03-08
Abstract: The invention relates to a system comprising a rotary machine (1) comprising a plurality of blow moulding units (10), wherein preforms are fed from a transferring starwheel (130) which pitch is different from the pitch ofthe rotary machine (1), wherein the circumferences of the rotary machine (1) and the starwheel (130) are not tangent, wherein a gripping unit which is radially moveable, transfers the preforms radially in the moulding unit (10). The movement of the gripping unit is done by a pinion/rack arrangement.
Patent EP-2617312-A1 (EP)
Inventor: AUGER PERRY
IPC: B29D35/14
Filed: 2009-03-19
Abstract: A cleat member is provided for use with an article of footwear. The cleat member includes an outer layer formed from a first material and an inner layer formed from a second material. The inner layer is at least partially encapsulated by the outer layer. The first material is distinct from the second material. A hole extends completely through the cleat member.
Patent EP-2801499-A1 (EP)
Title: Vehicle airbag system for protecting pedestrians and cyclists
Inventor: VERSTRAETEN JEAN-LUC GUY
IPC: B60R21/217
Filed: 2013-05-08
Abstract: An airbag system (18) for protecting a pedestrian or cyclist against collision with a vehicle and to be mounted near the front windscreen (21) of said vehicle, comprises an inflatable airbag (14) in a collapsed state and a cover (16) enveloping the airbag. The cover has a weakening area (13) which is designed to give way upon inflating the airbag so as to deploy the airbag out of the cover. The cover (16) is flexible and has a sealing means (22) is provided which extends over the weakening area (13). Thereby, the airbag may be mounted near the windscreen of the vehicle; furthermore the sealing means provide protection against external influences, such as dust, fumes and bacteria.
Patent EP-2804413-A1 (EP)
Inventor: AGYAPONG PATRICK
IPC: H04W24/02
Filed: 2013-05-16
Abstract: A method for creating in a wireless communication system a virtual user-plane cell including a user-plane base station is described. The wireless communication system comprises a control-plane base station having a coverage area including a plurality of user-plane base stations. The method comprises identifying (206) an anchor user from a user set in the coverage area of the control-plane base station, selecting (208) from the plurality of user-plane base stations in the coverage area of the control-plane base station a user-plane base station allowing to serve the anchor user, associating (214) the mobile stations from the user set that can be served with a power spectral density lower than the anchor user by the selected user-plane base station with the selected user-plane base station, and creating a virtual user-plane cell including the selected user-plane base station and the users associated with the selected user-plane base station.
Patent EP-2669560-A1 (EP)
Inventor: TIBERGHIEN ALAIN-CHRISTOPHE
IPC: F16L37/32
Filed: 2013-05-28
Abstract: The device i.e. valve device (10), has a chamber (50) defined between walls (31, 37-39) of enclosure (30) when an obturator (60) is in a closed position (C1). The obturator and seal areas (Z92, Z94) define a seal section (S94) located opposite to a front face (22) of the areas. A rear orifice (36) is provided between the chamber and inner volume of female connecting end piece (2). A spring (96) returns the obturator to the position. Another chamber (40) is defined between the walls and isolated from volume and the former chamber, where the section is greater than another seal section (S92). An independent claim is also included for a connector for circulation of pressurized fluid.
Patent EP-2669248-A1 (EP)
Inventor: XIAO MANCHAO
IPC: C01B33/04
Filed: 2013-06-03
Abstract: Described herein are precursors and methods for forming silicon-containing films. In one aspect, there is provided a precursor of Formula I:
     
wherein R 1  is selected from linear or branched C 3  to C 10  alkyl group, linear or branched C 3  to C 10  alkenyl group, linear or branched C 3  to C 10  alkynyl group, C 1  to C 6  dialkylamino group, electron withdrawing group, and C 6  to C 10  aryl group; R 2  is selected from hydrogen, linear or branched C 1  to C 10  alkyl group, linear or branched C 3  to C 6  alkenyl group, linear or branched C 3  to C 6  alkynyl group, C 1  to C 6  dialkylamino group, C 6  to C 10  aryl group, linear or branched C 1  to C 6  fluorinated alkyl group, electron withdrawing group, and C 4  to C 10  aryl group; optionally wherein R 1  and R 2  are linked together to form ring selected from substituted or unsubstituted aromatic ring or substituted or unsubstituted aliphatic ring; and n=1 or 2.
Patent EP-2815820-A1 (EP)
Inventor: TANG YONG
IPC: B22D41/50
Filed: 2013-06-20
Abstract: The invention relates to a refractory submerged entry nozzle (also called SEN or casting nozzle) especially but not limited for use in a continuous casting process for producing steel.
Patent EP-2818273-A1 (EP)
Title: Schweißtisch
Inventor: ARSLAN KEMAL
IPC: B23K37/053
Filed: 2013-06-26
Abstract: Die vorliegende Erfindung betrifft einen Schweißtisch, auf dem zwei Werkstücke miteinander verbunden werden können. Insbesondere geht es um einen Schweißtisch (10) zur Bearbeitung von Langstücken, welche eine Längsachse aufweisen, wobei der Schweißtisch (10) eine erste Führung (16) für Langstücke aufweist, welche das Drehen des Langstückes um eine Rotationsachse, z.B. die Längsachse, erlaubt, und wobei der Schweißtisch (10) ferner eine zweite Führung (20) für Langstücke aufweist, welche einen Anpressdruck auf das Langstück ausübt, dadurch gekennzeichnet, dass die erste Führung (16) oder die zweite Führung (20) eine Kraft auf das Langstück ausüben kann, deren eine Komponente senkrecht zur Rotationsachse und tangential in Richtung einer Rotation um die Rotationsachse gerichtet ist und deren andere Komponente parallel zur Rotationsachse gerichtet ist. Die Erfindung betrifft auch ein korrespondierendes Verfahren.
Patent EP-2819305-A1 (EP)
Inventor: NIEDERBERGER MARK
IPC: H03F3/08
Filed: 2013-06-28
Abstract: An amplifier circuit for an opto-electric device comprises a detection path comprising a main amplifier (1) for providing an output voltage (Vout) as a function of a measurement current (Ipd) having a first and second amplifier input (11, 12) and an amplifier output (13). A feedback path comprises an integrator (2) and a bypass transistor (3). The integrator (2) is connected to the amplifier output (13) via an integrator input (25) and comprises a level-shifter circuit (23) in a negative feedback path for controlling a level-shifted voltage (VR2). The bypass transistor (3) is connected to the level-shifter circuit (23) via its control side (31) to receive a control voltage (VM2) depending on the level-shifted voltage (VR2), and provides a feedback current (Ifb) at the first amplifier input (11) being proportional to the level-shifted voltage (VR2).
Patent EP-2685171-A1 (EP)
Inventor: BERNERO STEFANO
IPC: F23R3/12
Filed: 2013-07-08
Abstract: The invention refers to burner arrangement for producing hot gases (8) to be expanded in a gas turbine, comprising a burner inside a plenum (1), said burner has means for fuel injection (5), means for air supply (6) and means for generating an ignitable fuel/air mixture inside the burner, and a combustion chamber (7) following downstream said burner having an outlet being fluidly connected to the gas turbine. 
     The invention is characterized in that the means for air supply (6) comprise at least two separate flow passages (14, 15), and that the one of the two flow passages is fed by a first supply pressure (p 1 ) and the other flow passage is fed by a second supply pressure (p 2 ).
Patent EP-2684542-A1 (EP)
Inventor: TAYLOR ANDREW CLIVE
IPC: A61F2/34
Filed: 2010-06-18
Abstract: An acetabul cup prosthesis having a rim and comprising a metal band applied around the outer circumference of the acetabular cup prosthesis and adjacent to said rim, said cup prosthesis additionally comprising one or more flanges extending from the metal band and being configured such that in use the or each flange connects the prosthesis to an impaction cup.
Patent EP-2829828-A1 (EP)
Inventor: BUOSI AUGUSTO
IPC: F25D23/06
Filed: 2013-07-25
Abstract: A method for manufacturing a refrigerating apparatus  (100)  is proposed. The method comprising the step of providing an inner liner  (125)  adapted to define a refrigerator compartment ( 110a ) for storing goods to be cooled and a freezer compartment ( 110b ) for storing goods to be frozen, the inner liner being provided as a one-piece component part. In a solution according to an embodiment of the invention, the step of providing the inner liner comprises forming a freezer delimiting shell  (125b)  in a precursor element  (200)  of the inner liner  (125),  providing an evaporator portion  (130)  around the freezer delimiting shell  (125b),  and forming a refrigerator delimiting shell  (125a)  in the precursor element  (200)  adjacent to the freezer delimiting shell  (125b)  with the evaporator portion  (130).
Patent EP-2772968-A1 (EP)
Inventor: SONG JAY-HYOK
IPC: H01M4/1315
Filed: 2013-07-31
Abstract: Provided are a composite positive active material, a positive electrode and a lithium battery containing the composite positive active material, and a method of preparing the composite positive active material. The composite positive active material includes an over-lithiated lithium transition metal oxide having a layered structure, and a Li ion layer of Li 2 MnO 3  phase is doped with metal cation. Accordingly, a change in a discharging curve of a lithium battery including the composite positive active material is suppressed when charging and discharging proceed at high voltage, and accordingly, capacity and lifetime properties of the lithium battery improve.
Patent EP-2851851-A1 (EP)
Inventor: TYAGI RAHUL
IPC: G06N7/00
Filed: 2013-09-20
Abstract: A tool (100) and method (200-234) for automating the process of forecasting are disclosed. The tool includes a data collector (10) for collecting data from a plurality of sources. An extractor (12) extracts, from the collected data, the predictor data streams and elements to be used for forecasting. The predictor data streams and elements are analyzed for completeness in analyzer (16) and their corresponding characteristics are determined. Further, the predictor data streams and elements are arranged using clustering module (18) into multiple sets such that each set has a common data pattern. A plurality of forecasting models and the corresponding unique properties and a unique master list of their forecasting parameters, are stored in a second repository (20). The unique properties are compared by comparator (22A) with the properties of each of the forecasting models, and a set of forecasting models suitable for performing a forecast are identified and ranked by ranking module (24). The most appropriate forecasting model is selected and provided to the forecasting engine (28), for forecasting.
Patent EP-2854320-A1 (EP)
Inventor: VENKATASUBRAMANIAN VENKATKUMAR
IPC: H04L5/00
Filed: 2013-09-27
Abstract: An apparatus (100) for receiving data is provided. The apparatus (100) comprises a data receiver (110) for receiving the data, wherein the data is transmitted in a first channel by a first transmission. Moreover, the apparatus (100) comprises a transmit information transmitter (120) for transmitting transmission information in a second channel by a second transmission. The transmission information is control information depending on the first transmission, or the transmission information is channel quality information indicating a channel quality of the first channel. The second channel is different from the first channel. Moreover, an apparatus for transmitting data and a system are provided.