baber/WOPTO huggingface dataset:
Patent EP-2487142-A1 (EP)
Inventor: INO KENTARO
IPC: H01C7/02
Filed: 2010-10-05
Abstract: There is provided a semiconductor ceramic composition in which a portion of Ba of BaTiO 3  is substituted by Bi-Na, which exhibits an excellent jump characteristic while reducing room temperature resistivity and which also reduces room temperature resistivity and exhibits small change with time. 
     A semiconductor ceramic composition which is represented by a composition formula of [(Bi θ -Na δ ) x (Ba 1-y R y ) 1-x ]TiO 3  (where R is at least one kind of rare earth elements), in which x, y, θ and δ satisfy 0<x≤0.3, 0<y≤0.02, 0.46<θ≤0.62 and 0.45≤δ≤0.60 and a molar ratio Bi/Na of Bi to Na in a sintered body is more than 1.02 but 1.20 or less, is provided. Also, a method for producing a semiconductor ceramic composition containing a means for performing weighing such a manner that the molar ratio Bi/Na of Bi to Na is 1.05 to 1.24 so that an amount of Bi in a Bi raw material powder becomes larger than an amount of Na in an Na raw material powder at preparation of a (BiNa)TiO 3  calcined powder or a means for adding a Bi raw material powder at preparation of a mixed calcined powder to perform adjustment so that the molar ratio Bi/Na is 1.04 to 1.23, in order that the molar ratio Bi/Na of Bi to Na in a sintered body becomes more than 1.02 but 1.20 or less.
Patent EP-2492482-A1 (EP)
Inventor: GOTO SATORU
IPC: F16J9/22
Filed: 2010-08-02
Abstract: A piston is provided in which the amount of uncombusted and discharged air-fuel mixture is small, and agglutination of a piston ring due to heat is prevented. 
     In a piston 2 in which plural peripheral grooves in which piston rings are provided are formed in an outer peripheral surface, as the relation between an inner diameter B of a cylinder 1 and a distance L between an upper surface of the piston and an upper surface of a top peripheral groove 4a, L/B ≤ 0.1 holds. A cooling chamber 5a is formed in close vicinity to the top peripheral groove. A dead volume S partitioned with the piston, a cylinder liner 11 and a top piston ring 3a is reduced, and the amount of air-fuel mixture enclosed here and discharged in uncombusted state is reduced. Further, agglutination of the top piston ring to the cylinder due to thermal load can be prevented with the cooling chamber 5a. The thermal efficiency as an engine is improved in comparison with conventional art.
Patent EP-2515468-A1 (EP)
Inventor: LI QIN
IPC: H04L9/08
Filed: 2010-05-26
Abstract: A method and a system for establishing a security connection between switch equipments are disclosed in the present invention. The system includes the first switch equipment and the second switch equipment; the first switch equipment sends the switch key negotiation activation packet and the switch key negotiation response packet to the second switch equipment; the second switch equipment sends the switch key negotiation request packet to the first switch equipment. The embodiments of the present invention provide a security policy for data security transmission between switch equipments by establishing shared switch key between each two switch equipments, thus guaranteeing the confidentiality of the data transmission process between switch equipments in the data link layer. The calculation burden of switch equipment and the delay of the data packets transmitted from the transmission end to the reception end can be reduced and the efficiency of network transmission can be improved.
Patent EP-2499770-A1 (EP)
Inventor: LUO YUANQIU
IPC: H04J3/00
Filed: 2010-12-06
Abstract: An apparatus is provided, which comprises an Optical Line Terminal (OLT) configured to couple to a plurality of Optical Network Units (ONUs) and transmit a plurality of downstream frames to the ONUs, wherein each of the downstream frames comprises a plurality of Forward Error Correction (FEC) codewords and a plurality of additional non-FEC encoded bytes that comprise synchronization information that is protected by Header Error Control (HEC) code. An apparatus is provided, which comprises a processing unit configured to arrange control data, user data, or both into a plurality of FEC codewords in a downstream frame and arrange a Physical Synchronization sequence (PSync), a superframe structure, and a Passive Optical Network-identifier (PON-ID) structure in a plurality of additional non-FEC encoded bytes in the downstream frame, and a transmission unit configured to transmit the FEC codewords and the additional non-FEC encoded bytes in the downstream frame within a 125 microsecond window.
Patent EP-2515287-A1 (EP)
Inventor: SHIOGAMA NAOKI
IPC: G02F1/1333
Filed: 2010-12-13
Abstract: A display panel can be expanded without increasing the size and without reducing the sealing function including the waterproof function while the display panel is prevented from deforming due to a strong sealing force. 
     A housing 1 includes a first housing member 3 and a second housing member 4. The first housing member 3 includes a wall 7 surrounding a display-panel-holding-space 11 to hold a display panel 2 being a holding target. The second housing member 4 closes an opening of the display-panel-holding-space 11 whose opening edge is an end face of the wall 7 by coming into contact with or connecting with the end face of the wall 7. A space 13 that goes around the opening of the display-panel-holding-space 11 is formed in a border region including a contacting part or a connecting part of the wall 7 and the second housing member 2. An elastic member 14 is arranged in the space 13. An edge part of the display panel 2 is arranged closer to an edge face opposite side to the end face of the wall 7 than the elastic member 14.
Patent EP-2520264-A1 (EP)
Inventor: MISHIMA YOSHITAKA
IPC: A61F13/496
Filed: 2010-12-16
Abstract: Provided is a pants-type wearing article including a connecting member by the intermediary of which respective lateral regions of front and rear waist regions are connected together. In a pants-type wearing article 1, a lateral region 8 L  of a front waist region 2 and a lateral region 9 L  of a rear waist region 3 are connected to each other by the intermediary of a sheet-like connecting member 6 L . The connecting member 6 L  is folded to form mountain folds 41 L , 42 L  and valley folds 51 L , 52 L  arranged alternately and collapsed in a circumferential direction C. These mountain folds 41 L , 42 L  and valley folds 51 L , 52 L  are expanded from the folded state in the circumferential direction C as these folds are pulled in the circumferential direction C.
Patent EP-2786797-A1 (EP)
Inventor: FJODOROVICH FOMIN VLADIMIR
IPC: C02F1/44
Filed: 2010-03-26
Abstract: A reverse osmosis water distilling module consists of four units: a filter unit and, consecutively joined, a hydraulic drive unit, a hydraulic conveying unit and a membrane element unit, wherein the hydraulic conveying unit has a body which is intended for joining to the hydraulic conveying unit body of an adjacent reverse osmosis water distilling module, and three main channels arranged within the body: for supplying low-pressure brine, removing salt solution under low pressure and removing distilled water, and the filter unit is formed in a body which is mounted on the hydraulic drive unit or on the hydraulic conveying unit.
Patent EP-2546797-A1 (EP)
Inventor: HWANG JUN SEONG
IPC: G06Q50/00
Filed: 2010-04-22
Abstract: Disclosed is a system for managing a guest room. The system for managing a guest room includes a guest room management server and a terminal. The guest room management server, which is connected to the terminal, controls the resource control device in order to provide resources such as electricity, water, gas, and wireless/wired network to the guest room associated with the terminal. The guest room management server checks the connectivity of the terminal, and stops the supply of resources to the guest room when the terminal is disconnected. The terminal receives information on the cost or the volume of the resources used during the period that the terminal was connected. The user can easily see the information on the resources that have been used while using the guest room, which reduces the chance of disputes related to the cost of the resources used.
Patent EP-2461706-A1 (EP)
Title: Produit de protéine et procédé pour fabriquer un produit de protéine injectable
Inventor: KELLEHER STEPHEN D
IPC: A23L17/00
Filed: 2010-07-21
Abstract: Selon la présente invention, l'humidité est retenue dans un aliment cuit ou décongelé en ajoutant à l'aliment une suspension aqueuse de protéine de muscle animal obtenue à partir de tissu musculaire animal. La suspension aqueuse est obtenue par mélange de tissu musculaire animal broyé avec un acide de qualité alimentaire pour former une solution acide aqueuse de protéine de muscle animal. La solution acide est mélangée avec une base de qualité alimentaire pour précipiter la protéine dans une composition aqueuse. La protéine précipitée est ensuite broyée de manière à former une suspension aqueuse de protéine de muscle animal broyée.
Patent EP-2590820-A1 (EP)
Title: Ensemble d'éjection de fluide à pompe de circulation
Inventor: GOVYADINOV ALEXANDER
IPC: B41J2/175
Filed: 2010-10-28
Abstract: L'invention concerne un ensemble d'éjection de fluide comprenant une fente destinée au fluide et un groupe de générateurs de gouttes espacés de manière uniforme, chaque générateur de gouttes étant accouplé individuellement à la fente destinée au fluide par une première extrémité d'un canal de générateur de gouttes et à un canal de raccordement par une seconde extrémité du canal de générateur de gouttes. L'ensemble d'éjection de fluide comprend une pompe agencée dans un canal de pompe situé entre deux canaux de générateur de gouttes, et est configuré de manière à faire circuler le fluide depuis la fente destinée au fluide jusqu'au canal de raccordement, par l'intermédiaire du canal de pompe, puis de nouveau vers la fente destinée au fluide par l'intermédiaire des canaux de générateur de gouttes.
Patent EP-2369400-A1 (EP)
Inventor: MUELLER-MARC OLIVER
IPC: G02B26/02
Filed: 2011-02-11
Abstract: The device has an electrically controllable display element (1) with non-polar liquid (3) and two electrically conductive or polar liquids (2) that are spatially separated from each other. A retaining volume (6) is connected with a visible partial volume (4) and a partial volume (5) and retains one polar liquid. Each of the polar liquids engages a volume that is measured such that the volume always forms a closure between the retaining volume and one partial volume independent of voltage applied on an electrode assembly, where the closure is fluidically sealed for the non-polar liquids.
Patent EP-2363313-A1 (EP)
Inventor: MAIGLER ACHIM
IPC: B60K17/28
Filed: 2011-02-23
Abstract: The device (2) has an electronic control unit (14) for actuating a power take-off shaft clutch (12) arranged between a transmission (6) and a power take-off shaft (10). The control unit is provided with a flange-mounting function unit which, when activated, executes a rotary position correction of the power take-off shaft. The flange-mounting function unit causes minimal rotation of the power take-off shaft with a torque greatly restricted with respect to nominal torque of the secondary drive device. An independent claim is also included for a method for coupling and/or uncoupling a working machine to/from a secondary drive device of a mobile working appliance as an energy source.
Patent EP-2363744-A1 (EP)
Inventor: SHORAKU AKIHIRO
IPC: G02F1/1335
Filed: 2007-04-24
Abstract: Each pixel region includes two subpixel regions, in which different voltages are applied to a liquid crystal layer with respect to a signal voltage supplied from a source bus line by way of TFTs. A first substrate includes a first electrode provided for the two subpixel regions. A second substrate includes a second electrode that faces the first electrode with a vertical alignment liquid crystal layer interposed. A liquid crystal capacitor is provided for each of these subpixel regions. Each subpixel region includes at least one liquid crystal domain that produces a dark area, which looks darker than a gray scale tone being presented for a viewer located in front of the device, inside of, and substantially parallel to, an edge portion of the first electrode. At least a part of the edge portion of the first electrode is arranged so as to overlap with a gate bus line and selectively shield at least a part of the dark area. Two TFTs associated with the two subpixel regions have substantially equal drain-gate capacitances Cgd, thus providing a VA mode liquid crystal display device that achieves good display quality.
Patent EP-2428429-A1 (EP)
Inventor: LETZAS VOLKER
IPC: B62D1/06
Filed: 2011-08-22
Abstract: The steering wheel (1) has a heating mat (5) composed of a thin three-dimensional and flexible textile carrier for an undulating or serpentine heating wire (7). The heating mat is held in place at the steering wheel by projections (12) around it, penetrating into the mat to anchor the carrier material (6).
Patent EP-2330108-A1 (EP)
Inventor: TAKIMIYA KAZUO
IPC: C07C391/02
Filed: 2006-01-18
Abstract: The object of the present invention to provide a method for the preparation of a compound of formula
     
where X 1  and X 2  are independently a chalcogen atom, and R 3  and R 4  are independently a halogen 
useful as semiconductor material.
Patent EP-2316986-A1 (EP)
Inventor: FAYKOSH GARY T
IPC: C23C16/00
Filed: 2002-08-07
Abstract: A chemical vapor deposition system (10) includes a housing (12) having an entry (30) and an exit (32) through which glass sheet substrates (G) to be coated are introduced and exited from a deposition chamber (14) defined by lower and upper housing portions (16, 18) having a seal assembly (22) at their horizontal junction which is higher than both the entry and the exit.
Patent EP-2360938-A1 (EP)
Inventor: LEE GYEONG-TAE
IPC: H04R1/26
Filed: 2011-02-02
Abstract: Provided are a sound plate (100) and an electronic device (200) employing the same. The sound plate includes at least one speaker unit (130) disposed within a plate (110) that is configured as a stand of the electronic device. Sound output by the at least one speaker is emitted through at least one slit (120) provided in a side surface of the plate.
Patent EP-2493162-A1 (EP)
Inventor: HILL THOMAS CASEY
IPC: H04M1/72466
Filed: 2011-02-28
Abstract: A communication system may include a near-field communication (NFC) device, and a mobile wireless communications device having different selectable keyboard configuration modes. The mobile wireless communications device may include an NFC circuit, and a controller coupled to the NFC circuit and determining a selected keyboard configuration mode, and selectively communicating a respective set of data from among different sets of data with the NFC device based upon the selected keyboard configuration mode.
Patent EP-2497418-A1 (EP)
Inventor: ELSCHENBROICH RAINER
IPC: A61B5/308
Filed: 2011-03-10
Abstract: When applying shielded ECG leads to a patient, during the presence of strong RF signals such as electrocautery, high currents may flow through the cable capacitance to the shield and from there back to the patient via another cable capacitance and electrode, thus causing skin burnings. Such high currents can be reduced dramatically when the shields of the lead cable are separated by means of connecting series resistances into the shield conductors. Implementing these resistors into a ECG trunk cable allows the usage of uniform lead cables for all applications.
Patent EP-2498522-A1 (EP)
Inventor: WITZEL ANDREAS
IPC: H04W4/90
Filed: 2011-03-11
Abstract: A method of notifying terminals (108a-c) located in a target network area (114) is described. The method is executed by a call control node (104b). The call control node (104b) is associated with a serving network area (112b), wherein the serving network area (112b) at least partially comprises the target network area (114). In order to provide an efficient, easily accomplishable, and network capacity sparing notification of terminals (108a-c) located in a target network area(114), the method comprises receiving (230b) a result of a scanning of a visitor location register database (104b) associated with the call control node (104b) for terminals (108a) registered for the target network area (114), and sending (231a) a notification message to the terminals (108a) located in the target network area (114) based on the received result of the scanning.
Patent EP-2375459-A1 (EP)
Inventor: KIM SUNG KYOON
IPC: H01L33/20
Filed: 2011-03-11
Abstract: Provided is a light emitting device. The light emitting device includes a light emitting structure layer comprising a first conductive type semiconductor layer, an active layer, and a second conductive type semiconductor layer, a first electrode connected to the first conductive type semiconductor layer, a current spreading layer on the second conductive type semiconductor layer, an insulation layer on the first electrode, and a second electrode comprising at least one bridge portion (854) on the insulation layer and a first contact portion contacting at least one of the second conductive type semiconductor layer and the current spreading layer.
Patent EP-2341706-A1 (EP)
Inventor: DEWA YOSHIHARU
IPC: H04N7/173
Filed: 2008-08-18
Abstract: A receiving apparatus has a first memory area accessible by a first provider providing first contents and a second memory area accessible by a second provider providing second contents. A receiving unit receives a first access right file and a second access right file. An output unit outputs the first contents or the second contents. A memory control unit stores first information associated with the first contents in the first memory area and stores second information associated with the second contents in the second memory area. A switching unit switches from outputting the first contents to outputting the second contents. A determining unit determines whether the second provider is permitted to access the first memory area. An output controller reads the first information and outputs the second contents based on the first information to the output unit when the second provider is permitted to access the first memory area.
Patent EP-2503322-A1 (EP)
Inventor: GERTITSCHKE DETLEV
IPC: B65B37/04
Filed: 2011-03-25
Abstract: The device has a guide device (2) i.e. vibrating chute, guiding tablets (4) and defining a tablet pathway (A). A heating element (8) i.e. hot plate, made from aluminum is arranged in an area of the guide device. An infrared sensor (10) for detecting radiation in an infrared range is arranged opposite to the element such that the pathway passes between the element and the sensor. An evaluation unit (16) compares actual measurement values of the sensor with a preset reference-measurement value. An infrared-permeable plate (20) made from glass is arranged between the element and the path.
Patent EP-2341666-A1 (EP)
Inventor: THOUKYDIDES ALEXANDER
IPC: H04W88/06
Filed: 2008-07-18
Abstract: A communication device capable of communicating data by means of a communication protocol according to which a transmitting device is constrained to transmit data during a transmission window of predetermined duration that commences at a predetermined time value of a local clock of the transmitting device and according to which the communication device should listen for a transmission from the transmitting device during a receive window of predetermined duration that commences before the transmission window at a predetermined time value of a local clock of the communication device, the communication device being arranged not to listen for a transmission from the transmitting device during at least part of the receive window, the length of the said part being determined in dependence on the precision of the local clock of the communication device
Patent EP-2380606-A1 (EP)
Inventor: REYES PRISCILLA T
IPC: A61L31/16
Filed: 2007-06-28
Abstract: This disclosure relates to endolumenal medical devices coated with a taxane therapeutic agent in one or more solid form(s) having varying dissolution rates. Particularly preferred coatings comprise amorphous paclitaxel, dihydrate paclitaxel, or combinations thereof that provide durable coatings that release paclitaxel over a desired period of time, which can be on the order of hours, days or weeks. Preferred embodiments relate to medical device coatings of paclitaxel, or paclitaxel analogs or derivatives, having one or more polymorph solid forms that provide a prolonged release of paclitaxel within a body vessel without requiring a polymer carrier or barrier layer to achieve the desired rate of paclitaxel elution.
Patent EP-2366762-A1 (EP)
Inventor: KAROL THOMAS J
IPC: C10M141/12
Filed: 2003-10-02
Abstract: An additive for imparting antiwear properties to a lubricant composition is based on a combination of (1) an organo borate ester composition and (2) one or more sulfur- or phosphorus-containing compounds or a non-sulfur molybdenum compound. The sulfur- or phosphorus-containing compounds are dithiocarbamate, bisdithiocarbamate, 1,3,4-diathiazole, phosphorodithioate, phosphorodithioate esters, and the molybdenum compound is prepared by reacting (a) about 1.0 mole of fatty oil having 12 or more carbon atoms, (b) about 1.0 to 2.5 moles diethanolamine and (c) a molybdenum source.
Patent EP-2551086-A1 (EP)
Inventor: WAGNER STEFFEN
IPC: B29C48/405
Filed: 2011-07-28
Abstract: The present disclosure relates to a continuous process for preparing a spinning solution for dialysis membranes which involves a multiple screw extruder.
Patent EP-2557201-A1 (EP)
Inventor: STAMM WERNER
IPC: F01D5/28
Filed: 2011-08-09
Abstract: Alloy comprises 22-24, preferably 23 wt.% of cobalt, 14-16, preferably 15% of chromium, 10.5-11.5, preferably 11 wt.% of aluminum, 0.2-0.4, preferably 0.3 wt.% of at least one metal consisting of scandium and/or rare earth element, preferably yttrium, optionally 0.3-0.9, preferably 0.5 wt.% of tantalum and balance of nickel. Independent claims are included for: (1) a layer (7) for protecting a component (1, 120, 130, 155) against corrosion and/or oxidation, preferably at high temperatures comprising the alloy; and (2) the component, preferably the component of a gas turbine, where a substrate (4) of the component is based on nickel or cobalt, the protective layer is applied on the substrate and the protective layer is a ceramic heat insulation layer (10).
Patent EP-2564688-A1 (EP)
Inventor: LAUTENBACH KLAAS JAN
IPC: A01G9/02
Filed: 2011-08-30
Abstract: The invention relates to a vegetated panel for receiving plants, comprising at least two growth media (9) for plants and comprising a frame (17) maintaining said growth media (9), characterized in that 
- said frame (17) is provided with first hanging means (25) able to cooperate with complementary support axis (31) of second hanging means, in order to fix said vegetated panel to a host wall (5) to be equipped with said vegetated panel 
     The invention also relates to a vegetated wall comprising at least one vegetated panel (1) and a hanging system (7) of said at least one vegetated panel (1) for fixing said at least one vegetated panel (1) on a host wall (5).
Patent EP-2573885-A1 (EP)
Inventor: BOBERT PETER
IPC: H01T4/06
Filed: 2011-09-23
Abstract: A surge arrester comprising stacked arrester units is provided that is that is easy to assemble. For that, a surge arrester comprises stacked arrester units, a capacitor, and a resilient element, where the resilient element electrically and mechanically connects the capacitor with a node of the arrester stack.