mhurhangee/patent-ind-claim-en huggingface dataset:
A method for retrieving operational data from a wind farm via one or more data hubs , the wind farm comprising two or more wind turbines , the method comprising the steps of: - collecting operational data from at least one of the wind turbines of the wind farm at a first data hub at the wind farm , - the first data hub initiating transfer of the collected operational data towards a data recipient arranged outside the wind farm , and - receiving the operational data at the data recipient , wherein the first data hub adds transfer information to the operational data, prior to transferring the operational data towards the data recipient , the added transfer information being transferred along with the operational data, the data recipient thereby receiving the transfer information along with the operational data, thereby enabling the data recipient to back trace a transfer history of the received operational data, characterized in that the transfer information includes the number of times the first data hub has attempted to transfer the operational data before a successful transfer is obtained. - collecting operational data from at least one of the wind turbines of the wind farm at a first data hub at the wind farm , - the first data hub initiating transfer of the collected operational data towards a data recipient arranged outside the wind farm , and - receiving the operational data at the data recipient , wherein the first data hub adds transfer information to the operational data, prior to transferring the operational data towards the data recipient , the added transfer information being transferred along with the operational data, the data recipient thereby receiving the transfer information along with the operational data, thereby enabling the data recipient to back trace a transfer history of the received operational data, characterized in that the transfer information includes the number of times the first data hub has attempted to transfer the operational data before a successful transfer is obtained.
A flexibly suspended modular building structure, comprising a vertically arranged concrete core tube structure , wherein a transfer story is arranged at the upper end of the concrete core tube structure , the transfer story is formed by a steel truss, connected to the concrete core tube structure , and cantilevered outside the concrete core tube structure , multiple modules with certain spaces reserved therebetween are hung below the transfer story, the modules adjacent in the vertical direction are connected through a set of hanging rod members , the upper end of each hanging rod member is pin-connected to a ceiling beam located in the upper module, the lower end of each hanging rod member is pin-connected to a ceiling beam located in the lower module, the hanging rod member arranged on the uppermost module is pin-connected to the transfer story , and dampers are connected from the floors of all the modules to the concrete core tube structure adjacent the floors of all the modules; characterized in that a limiting buffer device is arranged between the modules adjacent in the vertical direction, and the limiting buffer device is used for avoiding the modules adjacent in the vertical direction from vertical colliding when the horizontal relative displacement is relatively large.
A sliding component formed in an annular shape and disposed at a relatively rotating position of a rotary machine, the sliding component comprising: a dynamic pressure generation groove provided in a sliding surface (S) of the sliding component , the dynamic pressure generation groove having a first end forming a closed end and a second end forming an inlet communicating with any one side of a sealed fluid side and a leakage side in a radial direction; and a deep groove provided in the sliding surface (S) and deeper than the dynamic pressure generation groove , an inlet of the deep groove communicating with the inlet of the dynamic pressure generation groove on a side of a side wall of the dynamic pressure generation groove , the side wall being circumferentially opposite to a dynamic pressure generation wall constituting another side wall of the dynamic pressure generation groove ; and the deep groove is formed to be shorter than the dynamic pressure generation groove in the radial direction, and the deep groove is formed to at least partially overlap the dynamic pressure generation groove in a circumferential direction in a plane view viewed from an axial direction, characterized in that the width of the inlet of the deep groove is a half or less of the width of the inlet of the dynamic pressure generation groove . the sliding component comprising: a dynamic pressure generation groove provided in a sliding surface (S) of the sliding component , the dynamic pressure generation groove having a first end forming a closed end and a second end forming an inlet communicating with any one side of a sealed fluid side and a leakage side in a radial direction; and a deep groove provided in the sliding surface (S) and deeper than the dynamic pressure generation groove , an inlet of the deep groove communicating with the inlet of the dynamic pressure generation groove on a side of a side wall of the dynamic pressure generation groove , the side wall being circumferentially opposite to a dynamic pressure generation wall constituting another side wall of the dynamic pressure generation groove ; and the deep groove is formed to be shorter than the dynamic pressure generation groove in the radial direction, and the deep groove is formed to at least partially overlap the dynamic pressure generation groove in a circumferential direction in a plane view viewed from an axial direction, characterized in that the width of the inlet of the deep groove is a half or less of the width of the inlet of the dynamic pressure generation groove .
A method for recognizing aerial handwriting, comprising: detecting a palm area of a user in a two-dimensional gray-scale image; detecting a fingertip in the two-dimensional gray-scale image based on the palm area; determining a spatial trajectory of the fingertip based on a set of two-dimensional gray-scale images, the set of two-dimensional gray-scale images including the two-dimensional gray-scale image; and recognizing handwritten content of the user based on the spatial trajectory, characterised by wherein the two-dimensional gray-scale image is a first gray-scale image, the set of two-dimensional gray-scale images further comprises a second gray-scale image temporally following the first gray-scale image, and the determining a spatial trajectory of the fingertip comprises: determining a search area for regressing a palm frame based on the detected fingertip; determining a current position of the fingertip based on the search area in response to finding the palm by tracking in the search area in the second gray-scale image; and performing palm detection in the second gray image in response to not finding the palm by tracking in the search area in the second gray image. detecting a palm area of a user in a two-dimensional gray-scale image; detecting a fingertip in the two-dimensional gray-scale image based on the palm area; determining a spatial trajectory of the fingertip based on a set of two-dimensional gray-scale images, the set of two-dimensional gray-scale images including the two-dimensional gray-scale image; and recognizing handwritten content of the user based on the spatial trajectory, characterised by wherein the two-dimensional gray-scale image is a first gray-scale image, the set of two-dimensional gray-scale images further comprises a second gray-scale image temporally following the first gray-scale image, and the determining a spatial trajectory of the fingertip comprises: determining a search area for regressing a palm frame based on the detected fingertip; determining a current position of the fingertip based on the search area in response to finding the palm by tracking in the search area in the second gray-scale image; and performing palm detection in the second gray image in response to not finding the palm by tracking in the search area in the second gray image. determining a search area for regressing a palm frame based on the detected fingertip; determining a current position of the fingertip based on the search area in response to finding the palm by tracking in the search area in the second gray-scale image; and performing palm detection in the second gray image in response to not finding the palm by tracking in the search area in the second gray image.
Brush seal system for sealing a gap between components of a turbomachine, in particular a thermal gas turbine, that can move relative to one another, comprising a brush seal housing which receives at least one brush head of a brush seal , the brush seal housing comprising a first sheet metal component having a cover plate portion , and a second sheet metal component having a support plate portion , the first sheet metal component comprising an axial flange , at an end opposite the cover plate portion , for forming a fish-mouth seal, the support plate portion of the second sheet metal component having a support element for contact with a brush pack of the brush seal and the support element being formed in one piece with the support plate portion , the second sheet metal component comprising a fastening portion , on an end opposite the support plate portion , for indirectly or directly fastening the bru sh seal system to a guide vane or a guide vane cluster of the turbomachine, characterized in that said system comprises at least one reinforcing element which is fixed to the second sheet metal component in the region of the support plate portion , and in that the reinforcing element is designed as a bent metal sheet.
A computer-implemented method for providing a mapping tool with a semi-automatic mode of operation, comprising: a) retrieving map data relative to an indoor environment from an indoor positioning system ; ; b) collecting sensor data from one or more units of a mobile device while the mobile device is in transit within the indoor environment, and sending the collected sensor data to the indoor positioning system; c) processing the collected sensor data received by the indoor positioning system to generate one or more suggested paths to be returned to the mobile device; d) receiving at least one input, at the mobile device from a user of the mobile device, that is indicative of acceptance or modification of at least one suggested path of the one or more suggested paths; and e) responsive to receiving the at least one input: i) updating the map data at the indoor positioning system according to the acceptance or modification of the at least one suggested path to include a corrected path, characterized in that the method further comprises: ii) associating the collected sensor data with locations along the corrected path. a) retrieving map data relative to an indoor environment from an indoor positioning system ; ; b) collecting sensor data from one or more units of a mobile device while the mobile device is in transit within the indoor environment, and sending the collected sensor data to the indoor positioning system; c) processing the collected sensor data received by the indoor positioning system to generate one or more suggested paths to be returned to the mobile device; d) receiving at least one input, at the mobile device from a user of the mobile device, that is indicative of acceptance or modification of at least one suggested path of the one or more suggested paths; and e) responsive to receiving the at least one input: i) updating the map data at the indoor positioning system according to the acceptance or modification of the at least one suggested path to include a corrected path, characterized in that the method further comprises: ii) associating the collected sensor data with locations along the corrected path. i) updating the map data at the indoor positioning system according to the acceptance or modification of the at least one suggested path to include a corrected path, characterized in that the method further comprises: ii) associating the collected sensor data with locations along the corrected path.
A method for producing a resistance-welded member made of three or more steel sheets including at least one plated high-tensile steel sheet having a base metal strength of 980 MPa or more, the method being characterized by comprising the following steps: a main energization step of performing energization with a first current value (I1) while compressing the steel sheets with a first compressive force (P1) to form a nugget; a subsequent energization step of performing, after the main energization step, energization with a second current value (I2) smaller than the first current value (I1) while compressing the steel sheets with a second compressive force (P2) greater than the first compressive force (P1); and an electrode holding step of holding an electrode while maintaining the second compressive force (P2) after the subsequent energization, wherein the steel sheets are joined under conditions satisfying following formulae to : A ≥ 1.4 where A = P2/t, P2 represents the second compressive force [kN], and t represents a total sheet thickness [mm] of the steel sheets, respectively, B < 0.7 where B = I2/ I1, I1 represents the first current value [kA], and I2 represents the second current value [kA], respectively, and C ≤ Tw 2 < 1000 where C = 0.0039Tht 2 - 2.5 1Tht + 581.3, Tw2 represents an energization time [ms] in the subsequent energization step, and Tht represents an electrode holding time [ms] in the electrode holding step, respectively. a main energization step of performing energization with a first current value (I1) while compressing the steel sheets with a first compressive force (P1) to form a nugget; a subsequent energization step of performing, after the main energization step, energization with a second current value (I2) smaller than the first current value (I1) while compressing the steel sheets with a second compressive force (P2) greater than the first compressive force (P1); and an electrode holding step of holding an electrode while maintaining the second compressive force (P2) after the subsequent energization, wherein the steel sheets are joined under conditions satisfying following formulae to : A ≥ 1.4 where A = P2/t, P2 represents the second compressive force [kN], and t represents a total sheet thickness [mm] of the steel sheets, respectively, B < 0.7 where B = I2/ I1, I1 represents the first current value [kA], and I2 represents the second current value [kA], respectively, and C ≤ Tw 2 < 1000 where C = 0.0039Tht 2 - 2.5 1Tht + 581.3, Tw2 represents an energization time [ms] in the subsequent energization step, and Tht represents an electrode holding time [ms] in the electrode holding step, respectively.
A stackable concrete wall block , comprising a prism shaped body having front and rear faces , in a stacked orientation, top and bottom faces for placement opposite like blocks located above or below in a stacked condition of the wall block and at least a pair of side walls for placement opposite a like block placed side by side to the wall block, and a lateral lip protruding from at least one of the side walls and coplanar with the front face for spacing the body of the wall block from the body of the like block placed side by side thereto, the front face of the block and the lip having an embossed three-dimensional surface structure, characterized in that the lateral lip comprises multiple staggered steps , each step defined by two perpendicular walls respectively parallel to the side walls and the rear face of the block .
A system for supporting an object created by additive manufacturing comprising: the object ; and a frame forming a shape at least partially surrounding the object having: at least one strut ; a spring runner having a first and second end, the first end integrally connected to the at least one strut and the second end removably attached to the object , the spring runner being deformable upon being heated and having a first state, before being deformed and providing a first amount of support to the object, and a second state, after being deformed and providing a second amount of support to the object, the first amount of support being the same as the second amount of support; and a pronged runner connecting to the strut by a strut contact point and to the object by a plurality of object contact points . the object ; and a frame forming a shape at least partially surrounding the object having: at least one strut ; a spring runner having a first and second end, the first end integrally connected to the at least one strut and the second end removably attached to the object , the spring runner being deformable upon being heated and having a first state, before being deformed and providing a first amount of support to the object, and a second state, after being deformed and providing a second amount of support to the object, the first amount of support being the same as the second amount of support; and a pronged runner connecting to the strut by a strut contact point and to the object by a plurality of object contact points . at least one strut ; a spring runner having a first and second end, the first end integrally connected to the at least one strut and the second end removably attached to the object , the spring runner being deformable upon being heated and having a first state, before being deformed and providing a first amount of support to the object, and a second state, after being deformed and providing a second amount of support to the object, the first amount of support being the same as the second amount of support; and a pronged runner connecting to the strut by a strut contact point and to the object by a plurality of object contact points .
A device for inspecting bulk material, in particular pellets, for contaminants, comprising a bulk material inlet, through which the bulk material is fed to the device in a substantially planar bulk material flow , wherein the device comprises two opposing tubular tunnel portions , which are arranged such that the bulk material flow falls through between the tunnel portions , wherein the longitudinal axes of the tunnel portions extend perpendicularly to the falling direction of the bulk material flow and wherein at least one of the tunnel portions comprises lamps for indirectly illuminating the bulk material flow , wherein the indirect illumination is such that no optical radiation arrives directly at the bulk material flow from the lamps, and such that no optical radiation arrives directly at the optical detector from the lamps, wherein at least one optical detector is provided, which is directed through at least one of the tunnel portions at the bulk material flow , and wherein an evaluation apparatus is provided, which identifies contaminants in the inspected bulk material based on the measurement data of the at least one optical detector .
A glass comprising in mol percent on an oxide basis: 70 ≤ SiO 2 ≤ 74.5 10.5 ≤ Al 2 O 3 ≤ 13.5 0 ≤ B 2 O 3 ≤ 2.5 3 ≤ MgO ≤ 7 3 ≤ CaO ≤ 7 0 ≤ SrO ≤ 4 1.5 ≤ BaO ≤ 6 0 ≤ SnO 2 ≤ 0.3 0 ≤ CeO 2 ≤ 0.3 0 ≤ As 2 O 3 ≤ 0.5 0 ≤ Sb 2 O 3 ≤ 0.5 0.01 ≤ Fe 2 O 3 ≤ 0.08 F+Cl+Br ≤ 0.4; and less than about 1000 ppm of alkali oxides wherein a) 1.05 ≤ RO/Al 2 O 3 ≤ 1.7 b) 0.2 ≤ MgO/RO ≤ 0.45 where Al 2 O 3 , MgO, CaO, SrO and BaO represent the mol percents of the representative oxide components and RO = MgO + CaO + SrO + BaO; characterised in that c) SiO 2 + Al 2 O 3 / 1 − B 2 O 3 / 100 = 86.97 − 0.713 ∗ RO − Al 2 O 3 / 1 − B 2 O 3 / 100 ± 0.8 . 70 ≤ SiO 2 ≤ 74.5 10.5 ≤ Al 2 O 3 ≤ 13.5 0 ≤ B 2 O 3 ≤ 2.5 3 ≤ MgO ≤ 7 3 ≤ CaO ≤ 7 0 ≤ SrO ≤ 4 1.5 ≤ BaO ≤ 6 0 ≤ SnO 2 ≤ 0.3 0 ≤ CeO 2 ≤ 0.3 0 ≤ As 2 O 3 ≤ 0.5 0 ≤ Sb 2 O 3 ≤ 0.5 0.01 ≤ Fe 2 O 3 ≤ 0.08 F+Cl+Br ≤ 0.4; and a) 1.05 ≤ RO/Al 2 O 3 ≤ 1.7 b) 0.2 ≤ MgO/RO ≤ 0.45
An aqueous resin dispersion for mortar, comprising: a polymer (A) obtained by polymerizing 0.1% by mass or more and 5.0% by mass or less of an alkoxysilane group-containing polymerizable monomer (a), 0.5% by mass or more and 3.0% by mass or less of a carboxylic acid group-containing polymerizable monomer (b) and an other polymerizable monomer (c) to be copolymerized with the component (a) and the component (b), the polymer (A) having a calculated glass transition temperature of -20°C or higher and 20°C or lower; and a nonionic surfactant, characterized in that the component (A) is a polymer modified with a compound represented by the following formula : (R 1 ) n -Si-(R 2 ) (4-n) wherein n is an integer of 0 or more and 3 or less; R 1 represents hydrogen, an alkyl group having 1 or more and 16 or less carbon atoms, an aryl group having 6 or more and 10 or less carbon atoms or a cycloalkyl group having 5 or more and 6 or less carbon atoms; a number n of R 1 may be the same or different; R 2 represents an alkoxy group having 1 or more and 8 or less carbon atoms, an acetoxy group or a hydroxy group; and a number (4 - n) of R 2 may be the same or different. a polymer (A) obtained by polymerizing 0.1% by mass or more and 5.0% by mass or less of an alkoxysilane group-containing polymerizable monomer (a), 0.5% by mass or more and 3.0% by mass or less of a carboxylic acid group-containing polymerizable monomer (b) and an other polymerizable monomer (c) to be copolymerized with the component (a) and the component (b), the polymer (A) having a calculated glass transition temperature of -20°C or higher and 20°C or lower; and a nonionic surfactant, characterized in that the component (A) is a polymer modified with a compound represented by the following formula : (R 1 ) n -Si-(R 2 ) (4-n) wherein n is an integer of 0 or more and 3 or less; R 1 represents hydrogen, an alkyl group having 1 or more and 16 or less carbon atoms, an aryl group having 6 or more and 10 or less carbon atoms or a cycloalkyl group having 5 or more and 6 or less carbon atoms; a number n of R 1 may be the same or different; R 2 represents an alkoxy group having 1 or more and 8 or less carbon atoms, an acetoxy group or a hydroxy group; and a number (4 - n) of R 2 may be the same or different.
Setting device for driving fastening elements into a substrate, in particular handheld setting device, having a fitting which is provided for receiving a fastening element ; a driving-in element which is provided for conveying a fastening element , which is received in the fitting , along a setting axis (A) into the substrate; a drive which is provided for driving the driving-in element along the setting axis (A) onto the fastening element ; wherein the drive has an electric capacitor , a squirrel-cage motor which is disposed on the driving-in element , and a field coil which in a rapid discharge of the capacitor is passed through by a current and generates a magnetic field that accelerates the driving-in element towards the fastening element , and wherein the setting device has a control unit which is able to be operated in a normal mode and in a backup mode and in the normal mode is suitable for carrying out a rapid discharge and in the backup mode is suitable for carrying out a fuse discharge of the capacitor , in which the field coil is not passed through by a current, characterized in that the setting device has a detection means for detecting a status parameter of the setting device , wherein the control unit as a function of the detected status parameter is provided to go into the backup mode.