baber/WOPTO huggingface dataset:
Patent EP-2851446-A1 (EP)
Inventor: MORI KENICHI
IPC: C22F1/00
Filed: 2013-08-14
Abstract: [Object]  To provide, at low cost, a resource saving-type titanium alloy that uses alloy elements more abundant in resources and more inexpensively available compared to conventional titanium alloys, and, when added even in a smaller amount than the conventional alloys, can simultaneously realize both high strength and high toughness  [Solution]  Provided is a titanium alloy member having excellent strength and toughness, consisting of, in mass%, Al: more than or equal to 4.5% and less than 5.5%, Fe: more than or equal to 1.3% and less than 2.3%, Si: more than or equal to 0.25% and less than 0.50%, O: more than or equal to 0.05% and less than 0.25%, and the balance: titanium and unavoidable impurities. The titanium alloy member has a microscopic structure that is an acicular structure having an acicular ± phase with a mean width of less than 5 µm.
Patent EP-2990594-A1 (EP)
Inventor: BUCHELNIKOV NIKOLAY VASILIEVICH
IPC: F04B47/06
Filed: 2013-11-15
Abstract: The invention pertains to the oil production and can be used in wells equipped with electric pumps namely electric submersible pumps. The method of exploitation of well by pumping unit with variable-frequency drive comprises periodic repetition of the cycles including pumpdown, search for frequency when delivery stops and accumulation and at the same time to ensure such extraction of fluid from well which is equal to its inflow it is necessary to choose unit with higher capacity in comparison with inflow of fluid from formation into well and during the cycles the pumpdown-accumulation ratio is corrected depending on the results of the previous cycles until the pumpdown-accumulation time ratio stops to change and the torque at which the delivery stops is determined based on the equality of the current torque of the downhole motor shaft and check torque which is pre-determined based on stepwise drop of torque of the downhole motor shaft in the point when delivery stops when supply voltage is decreased. The device for implementation of the method contains pumping unit placed in the production casting string consisting of electrical submersible pump and downhole motor suspended on the downhole pipe string and the is linked with frequency converter and controller located on surface. The device contains also matching transformer, frequency, current, torque, power measurement unit, communication unit, indication and control unit, the conductive cable is linked with the first input-output of the matching transformer, the second input-output of the matching transformer is linked with the input-output of the frequency converter, the second input-output of frequency converter is connected with the power supply unit, the third input-output of the frequency converter is connected with the first input-output of frequency, current, torque, power measurement unit, its second input-output is connected with the first input-output of the communication unit, the second input-output of communication unit is connected with the fourth input-output of the frequency converter, the third input-output of communication unit is connected with the first input-output of controller, the second input-output of the controller is connected with indication and control unit while all signals are transmitted to units located on the surface via conductive cable directly from the downhole motor shaft.
Patent EP-3051744-A1 (EP)
Inventor: PANG GAOKUN
IPC: H04L29/06
Filed: 2013-10-28
Abstract: The present invention provides a key configuration method and apparatus. The method includes: acquiring, by a first device, a public key of a second device through a secure medium; sending, by the first device, information used for obtaining a shared key to the second device; and obtaining, by the second device, a shared key by using a private key of the second device and the information that is used for obtaining a shared key, where the first device obtains the shared key by using the information used for obtaining a shared key or by using a private key of the first device. The present invention ensures that the public key of the second device reaches the first device, avoids that an attacker masquerades as the second device to establish a secure connection with the first device, so that the attacker cannot listen to a message between the first device and the second device, thereby improving security of interaction between the first device and the second device.
Patent EP-3067262-A1 (EP)
Inventor: ISHII HIROSHI
IPC: B62K11/04
Filed: 2013-11-07
Abstract: Provided is a vehicle body frame structure which can reduce a burden in the assembling operation of a straddle-type vehicle (100). The vehicle body frame structure comprises a head pipe (2); and a pair of main frames (3) extending rearward from the head pipe (2) and outward in a vehicle width direction from the head pipe (2) in such a manner that the main frames are spaced apart from each other in the vehicle width direction. The rear portions of the pair of main frames (3) are detachably coupled to each other in the vehicle width direction via a coupling member (30). The pair of main frames (3) include a pair of front frame members (8) including first mounts (10a, 10b), respectively to which a drive unit (103) of the vehicle (100) is mounted, and a pair of rear frame members (9) located rearward relative to the front frame members (8), respectively. The pair of rear frame members (9) have a stiffness lower than that of the front frame members (8) in the vehicle width direction.
Patent EP-2879129-A1 (EP)
Title: Revêtement isolant acoustiquement muni de résonateurs, un panneau muni de ce revêtement, et un aéronef
Inventor: CAILLET JULIEN
IPC: G10K11/172
Filed: 2014-10-09
Abstract: La présente invention concerne un revêtement (10) isolant acoustiquement muni de résonateurs (30). Ledit revêtement (10) comporte un treillis (20) muni d'au moins deux résonateurs (30) et d'au moins un plot (50) pour fixer au moins deux résonateurs (30) sur un panneau (5) à traiter, chaque résonateur (30) incluant une lame (31) s'étendant longitudinalement dans un plan (P1) d'une extrémité (32) du résonateur (30) fixée à un plot (50) vers une autre extrémité (33) du résonateur (30), ladite lame (31) ayant au moins une excroissance (35) transversale pour battre selon une direction en élévation (D1) perpendiculaire audit plan (P1), chaque plot (50) s'étendant en élévation d'une face à solidariser au panneau (5) à traiter vers chaque résonateur (30) fixé à ce plot (50), au moins un plot (50) ayant un moyen d'amortissement (60) interposé entre ladite face et chaque résonateurs (30) fixé à ce plot.
Patent EP-2756808-A1 (EP)
Inventor: INGMANSON MICHAEL D
IPC: H01M10/48
Filed: 2014-01-15
Abstract: An electromechanical surgical system is provided and includes a hand-held surgical device (100). The surgical device includes a device housing (102) defining a connecting portion for selectively connecting with an adapter assembly (200), the housing being configured to removably receive a battery (156) therein; at least one drive motor supported in the device housing and being configured to rotate a drive shaft; and a circuit board (154) disposed within the housing for controlling power delivered from a battery to the motor. The system includes a battery configured for disposition in the device housing, the battery being capable of powering the at least one drive motor, the battery including at least one display (151). The device housing is configured such that the at least one display of the battery is visible therethrough.
Patent EP-2727925-A1 (EP)
Inventor: MANABE TAKAO
IPC: C09J11/02
Filed: 2008-04-16
Abstract: The present invention has its object to provide a liquid-form modified product of polyhedral polysiloxane which is excellent in moldability and transparency, and a composition produced using the modified product. In addition, the present invention can provide an easy-to-handle modified product and composition. The present invention provides a modified product of polyhedral polysiloxane which is obtainable by modifying a polyhedral polysiloxane compound (a) with a compound (b), and a composition containing the modified product. The polyhedral polysiloxane compound (a) has an alkenyl group and/or a hydrosilyl group, and the compound (b) has a hydrosilyl group and/or an alkenyl group each capable of hydrosilylation with the component (a).
Patent EP-2774757-A1 (EP)
Inventor: DE WITTE PAUL
IPC: B32B5/02
Filed: 2014-03-05
Abstract: The laminated product (1) comprises an upper layer (2) forming a barrier to liquids and designed to be visible during use of the product, and a lower layer (5) made of an embossed paper material and arranged to be in contact with a service area of the upper layer, where the upper and lower layers are detachable from each other. The lower layer includes a set of layers made of the paper material (9, 11), and has a specific surface area of 15-25 g/m 2>, where each of the layers of the paper material has a thickness of 100-150 mu m before the embossing process. The laminated product (1) comprises an upper layer (2) forming a barrier to liquids and designed to be visible during use of the product, and a lower layer (5) made of an embossed paper material and arranged to be in contact with a service area of the upper layer, where the upper and lower layers are detachable from each other. The lower layer includes a set of layers made of the paper material (9, 11), and has a specific surface area of 15-25 g/m 2>, where each of the layers of the paper material has a thickness of 100-150 mu m before the embossing process, and has a thickness of 350-400 mu m after the embossing process. The upper layer has a thickness of 20-30 mu m. An independent claim is included for a method for manufacturing a disposable laminated product.
Patent EP-2786652-A1 (EP)
Inventor: WIGDAHL JEFFREY S
IPC: A01F15/07
Filed: 2014-03-20
Abstract: A round module builder for forming a round module (100) is proposed. The round module builder (80) for forming a round module (100) comprising an outer circumference (105), a first end (110), a first edge (120) adjacent the outer circumference (105) and the first end (110), a second end (115), and a second edge (125) adjacent the outer circumference (105) and the second end (115), the round module builder (80) comprising: a first module-forming portion (85) configured to receive a crop; a second module-forming portion (90) pivotally coupleable to the first module-forming portion (85), the first module-forming portion (85) and the second module-forming portion (90) configured to rotate the crop into the round module (100); a wrapping device (175) coupleable to at least one of the first module-forming portion (85) and the second module-forming portion (90), the wrapping device (175) configured to position a wrap (180) onto the outer circumference (105), the first edge (120), and the second edge (125) of the round module (100). In order to facilitate accurate wrapping of the round module it is proposed that the round module builder further comprising: a wrap indication device (310) coupleable to at least one of the first module-forming portion (85) and the second module-forming portion (90), the wrap indication device (310) configured to measure an indication of the wrap (180) on at least one of the first edge (120) and the second edge (125) of the round module (100). A respective method is proposed.
Patent EP-2784385-A1 (EP)
Title: Ventilation member
Inventor: UEMURA KOU
IPC: F21W107/10
Filed: 2014-03-26
Abstract: The present invention provides a ventilation member attachable to a housing having an opening for ventilation. This ventilation member (10) includes: a support (4) including: a base portion adapted to form an air passage (3) between an interior space (22) and an exterior space (24) of the housing (20); and a leg portion (12) extending from the base portion and adapted to be fitted into the opening (21); an air-permeable membrane (2) disposed on the support to cover the air passage (3); and a sealing member (8) made of a resin and placed at a root of the leg portion of the support. This sealing member has a compression set of 10% or less when measured under conditions of a test temperature of 100°C and a test time of 100 hours in accordance with JIS K 6262. According to the present invention, it is possible to provide a ventilation member suitable for preventing water from entering a housing even during a high-pressure car wash test using high-temperature water.
Patent EP-2783796-A1 (EP)
Inventor: RONCONI MARCO
IPC: B25C1/00
Filed: 2014-03-27
Abstract: A safety device for actuating a nailer of a type provided with a firing button (5) and safety means including a probe means (9) having an inner end (11) translating along its longitudinal axis approximately parallel to the nails ejection direction between a retracted condition (R) and a protruding condition (S) facing towards the shooting direction and towards which it is elastically pushed by elastic means. 
     Said device (1) comprises: a first trigger (15) rotating in a plane parallel to the button (5) actuation direction, about a first pin (17) perpendicular to the latter direction and fixed to the nailer; an arm means (19) having a first end (21), an end portion (23) opposite the first end and fit to slide against the inner end (11) of the probe means (9) and a central portion fit to act onto the button (5) for operating the latter (5); a second trigger (27) pivoted to the first trigger (15) by means of a second rotation pin (29) parallel to the first pin (17). 
     The first (15) and second (27) triggers are interconnected with the first end (21) of arm means (19), the latter (19) being moved by said triggers; the second trigger (27) assumes two positions with respect to the first (15) wherein respectively places the first end (21) of arm means (19) in a single shoot condition (C) wherein the respective end portion (23) disengages from the inner end (11) of the probe means (9) when the probe means (9) moves from the retracted condition (R) towards the protruding one (S) or when the first trigger (15) exceeds the actuating position of the button (5) towards its actuating extreme position and in an hammer shoots condition (M) wherein the end portion (23) of the arm means (19) always remains engaged to the inner end (11) of the probe means (9) in any position of the first trigger.
Patent EP-2792644-A1 (EP)
Inventor: SAHU SAROJ
IPC: C02F1/46
Filed: 2014-04-07
Abstract: There is disclosed an electrochemical cell 101 for treating water comprising at least one water chamber 117 configured to hold water to be treated; at least one redox electrode 111 comprising reactants capable of accepting and having a reversible redox reaction with at least one negative ion 132 in the water; at least one intercalation electrode 112 capable of accommodating and intercalating at least one positive ion 131 in the water, wherein the intercalation electrode is immersed in the water chamber or separated from the water chamber by an optional porous separator 115; and an anion exchange membrane 114 separating the redox electrode from the water chamber. The cell can be used to desalinate water having a wide range of salinities, including sea water, and brackish water. The cell can also be used to collect salt, which can subsequently used to concentrate industrial brine. Methods for using the electrochemical cell to treat water, such as desalinate saline solutions are disclosed. Also disclosed are methods for concentrated brine production for making salt.
Patent EP-2827633-A1 (EP)
Inventor: PULLETI UDAY K
IPC: H04W16/18
Filed: 2014-04-15
Abstract: Systems, methods, and devices for deploying a network of nodes in an area of interest are described herein. For example, in one or more embodiments, the area of interest can be determined, a bounding box can be created for the area of interest, the bounding box can be filled with a node deployment grid, a determination of whether a node in the node deployment grid is an essential node or an enhancement node can be made, the enhancement node can be removed when it provides duplicate coverage to each portion of the area of interest that is provided coverage by the enhancement node, at least one of the essential node and the enhancement node can be connected to a node in the node deployment grid when they are disconnected from nodes in the node deployment grid with a minimum spanning tree.
Patent EP-2796828-A1 (EP)
Inventor: PLUMER MATTHEW
IPC: F42B10/64
Filed: 2014-04-24
Abstract: A multi-stage drive (100) includes a linear actuator (104) configured for linear movement along an actuation axis, and a control surface (102). The control surface is operatively connected to the linear actuator for rotation about a deployment axis (B) in a deployment stage, and for rotation in a control stage about a control axis (C) that is different from the deployment axis, so that movement of the linear actuator along the actuation axis drives rotation of the control surface in both the deployment stage and in the control stage.
Patent EP-2833475-A1 (EP)
Inventor: LIN SHING-CHIANG
IPC: H01Q9/28
Filed: 2014-05-07
Abstract: A dipole antenna includes a dielectric substrate; a first radiating element formed on the dielectric substrate and having a first bent portion and a second bent portion; a second radiating element formed on the dielectric substrate, having a third bent portion and a fourth bent portion; a feed-in gap located between the first radiating element and the second radiating element; a first feed-in point located between the first bent portion and the second bent portion; and a second feed-in point located between the third bent portion and the fourth bent portion; wherein the first radiating element and the second radiating element are disposed in an opposite direction, and the first feed-in point and the second feed-in point are separated by the feed-in gap.
Patent EP-2810912-A1 (EP)
Inventor: Mäkimattila Simo
IPC: B66B23/14
Filed: 2014-05-09
Abstract: The present invention provides a truss device for an escalator or moving walk comprising an outer panel (10) and an inner panel (20) facing the outer panel, characterized in that, the inner panel is formed from a single integral panel and comprises a body part and a plurality of connection parts (203)extending from the body part toward the outer panel thus forming corresponding through openings (202) in the inner panel, each connection part is connected to the outer panel so that the outer panel and the inner panel are fixed together, wherein the inner panel further comprises a support part (205) formed on the body part of the inner panel and projecting in a direction away from the outer panel. The present invention also provides an escalator or moving walk having the above truss device.
Patent EP-2947108-A1 (EP)
Inventor: TIELEMANS MICHEL
IPC: C08L75/16
Filed: 2014-05-21
Abstract: Provided in the invention is an aqueous radiation curable composition (I) comprising : 
- at least one ethylenically unsaturated polyurethane (A) obtained from the reaction of at least one polyisocyanate compound (Ai); at least one ethylenically unsaturated compound (Aii) containing at least one reactive group capable to react with isocyanate groups; at least one hydrophilic compound (Aiii) containing at least one reactive group capable to react with isocyanate groups and at least one other group which is capable to render the polyurethane polymer dispersible in aqueous medium as such or after the formation of a salt; optionally, at least one polyol (Aiv); optionally, at least one further compound (Av) different from the polyol (Aiv) and comprising at least one reactive group capable to react with isocyanate groups; and optionally, at least one reactive electrophilic compound (Avi); said ethylenically unsaturated polyurethane (A) preferably being characterized by a molecular weight that is above 1,000 Daltons; 
- at least one ethylenically unsaturated polyurethane (B), different from the polyurethane (A), obtained from the reaction of at least one polyisocyanate compound (Bi); at least one ethylenically unsaturated compound (Bii) containing at least one reactive group capable to react with isocyanate groups; optionally, at least one polyol (Biv); optionally, at least one further compound (Bv) different from the polyol (Biv) and comprising at least one reactive group capable to react with isocyanate groups; and optionally, at least one reactive electrophilic compound (Bvi); said ethylenically unsaturated polyurethane (B) preferably being characterized by a molecular weight that is below 10,000 Daltons; and 
- optionally, at least one ethylenically unsaturated compound (C) different from (A) and (B); 
 
wherein the radiation curable composition (I) in dry form has a steady-state creep viscosity η 30 , expressed as the apparent viscosity after a deformation time of 30 minutes with a load σ0 = 50 Pa at 23°C, that is above 1.10 3  Pa.s, more preferably above 1.10 4  Pa.s. 
     Compositions (I) of the invention are characterized by an improved creep viscosity η 30 and provide polymer materials with a good flow and mirror effect. In general these materials are less sensitive to dust pick-up and fingerprints. 
     Further provided in the invention is a one-vessel solvent free process for preparing such materials.
Patent EP-2819141-A1 (EP)
Inventor: SIEBENS LARRY N
IPC: H01H9/02
Filed: 2014-05-23
Abstract: A grounding device for switchgear includes a connector and a body. The body includes (1) a male interface portion including an electrically conductive bus with a first bore and a spade connector; (2) a conductive housing including a second bore that is axially aligned with the first bore, and a grounding terminal to receive a grounding wire; (3) a pin assembly including a nonconductive tip, and a conductive pin, wherein the pin assembly is configured to move axially within the first and second bores between a closed position that provides an electrical connection between the bus and the conductive housing and an open position that provides no electrical connection; (4) a communications receptacle to receive signals from a controller outside the device body; and (5) a motor configured to selectively drive the pin assembly between the open position and the closed position, based on a signal from the controller.
Patent EP-2950215-A1 (EP)
Inventor: BASILE ROBERTO
IPC: G05B19/418
Filed: 2014-05-30
Abstract: A method and a system for exchanging messages between a server (S) and a set of clients applications (CA 1 , ..,CA m ) in a MES system,comprising: a) creating a set of logical units (LU 1 , ..., LU n ) within the server (S) for enabling the processing of concurrent access requests to the repository (REP); b) providing, within the server (S), a module called smart pool manager (SPM); c) providing a smart communication communicator (SMC) for exchanging messages; the invention further comprising at run time: d) by one client application (CA 1 ), sending to the smart message communicator (SMC) a given input smart message; e) executing the given data access request by performing the following sub-items: e1) by the smart message communicator, asking the smart pool manager (SPM) to select the available logical unit; e2) by the smart pool manager (SPM), selecting the logical unit according to the specific selection criteria applied to the updated status table and informing the smart message communicator (SMC); e3) by the smart message communicator (SMC), requesting the selected logical unit to execute the given data access request; e4) by the selected logical unit (LU j ), executing the given data access request to the repository; e5) by the selected logical unit, returning (5) to the smart message communicator the outcome of the given data access request execution; e6) notifying the smart pool manager about the execution termination of the selected logical unit (LU j ); e7) by the smart pool manager, updating the status table; g) by the smart message communicator (SMC), returning (8) to the at least one client application (CA 1 ) an output smart message with output parameters specifying information on the outcome of the given data access request execution.