mhurhangee/patent-ind-claim-en huggingface dataset:
A section of a gas turbine engine, comprising: a disk ; a plurality of blades secured to the disk, each of the plurality of blades having a platform located between a root portion and an airfoil portion of the blade, wherein the platform of one of the plurality of blades is configured to define a cavity with a platform of an adjacent blade that is secured to the disk; a damper seal located in the cavity and positioned adjacent to a gap defined by edges of the platforms of the blades, wherein the damper seal has a pair of tab portions extending from opposite sides of the damper seal; wherein the blades further comprise a damper shelf that is located in the cavity and the pair of tab portions are configured to engage the damper shelf and characterised by a damper restraint located on an interior surface of each platform, wherein the damper restraint extends into the cavity and is a raised feature; and wherein the pair of tab portions engage the damper restraints when the damper seal is adjacent to the gap defined by the platforms of the blades. a disk ; a plurality of blades secured to the disk, each of the plurality of blades having a platform located between a root portion and an airfoil portion of the blade, wherein the platform of one of the plurality of blades is configured to define a cavity with a platform of an adjacent blade that is secured to the disk; a damper seal located in the cavity and positioned adjacent to a gap defined by edges of the platforms of the blades, wherein the damper seal has a pair of tab portions extending from opposite sides of the damper seal; wherein the blades further comprise a damper shelf that is located in the cavity and the pair of tab portions are configured to engage the damper shelf and characterised by a damper restraint located on an interior surface of each platform, wherein the damper restraint extends into the cavity and is a raised feature; and wherein the pair of tab portions engage the damper restraints when the damper seal is adjacent to the gap defined by the platforms of the blades.
A method for producing a perforated plate , wherein the produced perforated plate has at least one hole , said method having the following steps - making two spaced-apart bores in a plate , wherein the bores are formed continuously through a thickness of the plate, - making a continuous cut between the two spaced-apart bores in the plate, and - bending up a plate portion adjacent to the continuous cut, in such a way that a hole is formed, characterised in that the bores are formed at an angle in a range of from 30° to 60° to a horizontal alignment of the plate. - making two spaced-apart bores in a plate , wherein the bores are formed continuously through a thickness of the plate, - making a continuous cut between the two spaced-apart bores in the plate, and - bending up a plate portion adjacent to the continuous cut, in such a way that a hole is formed,
Apparatus for separating for franking/printing of flat mail items , such as envelopes, mailing bags, cards, print products, sleeves, labels or the like, guided on a side edge in a conveying direction F, said mail items being guided on a front edge placed individually, or lying one on top of the other as a stack , in a feeder and in each case being gripped, separated, and transported onwards in a conveying direction F, at the stack bottom side by a separating device , wherein the separating device is formed by driven conveying drums , which receive the in each case lowermost mail item so as to transport it at the front end in the conveying direction (F) and are mounted transversely to the conveying direction (F) and are arranged one after the other below the stack and form a conveying plane , and by a passage opening , wherein the passage opening is formed by a lower end of a setting wall of the feeder and the conveying plane , and also by a sweeping device , which acts downstream of the passage opening at least on the lowermost mail item , characterized in that the sweeping device is formed by in each case one sweeping element , which, with the front conveying drum as viewed in the conveying direction (F), which is arranged below the sweeping device and so as to interact therewith, acts on the lowermost mail item , and by an interposed sensing and retaining element , which retains the mail items lying on said lowermost mail item.
Reciprocating device comprising a base , a drive device for producing a to and fro movement of a component along a first direction (I) relative to the base , and a guide device, wherein the component or the base is displaceably guided in the first direction (I) by means of the guide device, and a relative movement between the component and the base in the second direction (II) is blocked by means of the guide device, characterized in that the drive device comprises a slide arranged on the base so as to be displaceable along a second direction (II), a drive unit and at least two levers pivotably attached to the slide and the component , wherein the component , the slide and the levers form a parallelogram, the slide can be moved along the second direction (II) by means of the drive unit , and the movement of the slide can be converted by means of the levers into a movement of the component along the first direction (I) relative to the base .
A thermodynamic heating device comprising a substantially cylindrical vessel containing liquid, with a condenser which is wound around the vessel like a belt, the condenser comprising two mutually parallel collectors which surround a plurality of mutually parallel strips (14.1-n) which are perpendicular to the collectors, each strip comprising a plurality of mutually parallel channels (Ci) which each include two opposite ends, the two opposite ends of the channels of each strip each opening to the inside of one of the two collectors, characterized in that each collector having, in cross-section, a general D shape which extends over the entire longitudinal dimension of the collector, the general D shape comprising a part forming the bar of the D and a curved part which extends from one end of the bar of the D to the opposite end of said bar, the bar of the D being oriented opposite the vessel and, for its placement around the vessel, the condenser being curved around an axis which is parallel to the collectors so as to adopt a cylindrical general shape in which, seen in a cross-sectional view of the condenser, the bar of the D of the cross-section of each collector is oriented toward the inside of the cylinder.
Rivet supply device having a rivet store and having at least one rivet outlet for providing rivet elements or the like from the rivet store via the at least one rivet outlet for at least one riveting application, wherein the rivet store has at least two stacked, exchangeable rivet cassettes that each have at least one outlet flange or the like for dispensing rivet elements , wherein the rivet cassettes are each assigned a cassette guide and a releasable cassette lock , wherein, to be installed, a rivet cassette is able to be inserted via the cassette guide as far as an operating position and is able to be fixed there by means of the cassette lock , and wherein the cassette lock is assigned to the cassette guide and, for locking, is able to be brought into engagement with the rivet cassette , wherein a transfer carriage having at least one rivet controller with preferably a plurality of rivet control units for receiving and onwardly transporting rivet elements is provided, wherein the transfer carriage is movable along the rivet cassettes in the stack direction thereof, such that the rivet controller is able to be oriented towards a rivet cassette for transferring a rivet element from the rivet cassette in question to the rivet controller, wherein the respective rivet control units are designed for respectively different rivet elements such that, depending on which rivet element is intended to be transferred, the appropriate rivet control unit is used, wherein each rivet control unit is equipped with a rivet channel through which the respective rivet elements are able to be advanced, wherein each rivet control unit has an inlet flange , assigned to the inlet portion of the rivet channel , for receiving rivet elements , wherein, during the transfer of a rivet element , the outlet flange on the rivet-cassette side and an inlet flange on the rivet-control side are spaced apart via a gap.
Method for determining cleaning-active substances in a treatment liquid, wherein firstly the treatment liquid is filtered, and then the proportion of unspent cleaning-active substances in the filtered treatment liquid is measured prior to the re-use thereof and visible properties of a partial amount, which are brought about by the addition of an indicator medium, are determined, characterized in that the partial amount is removed with an exact defined volume from the filtered treatment liquid, and the proportion of the cleaning-active substances in the partial amount, serving as a sample, is measured, wherein, when the treatment liquid is filtered, turbidity-causing constituents are completely removed therefrom, and wherein the measurement of the proportion of the cleaning-active substances in the treatment liquid is realized cyclically with each separation of the treatment liquid from the respectively washed batch of laundry.
Portable system for heating, washing and sucking liquids for laparoscopic and laparotomic surgery, gynecology and urology, comprising: - at least one case composed of: a first part made as a tank for liquids; and a second part containing at least one peristaltic pump for sending a variable jet of liquid inside abdominal cavities, and at least one valve for sucking liquids for washing the surgery field; wherein said system further comprises: - at least one trolley for supporting and handling, said case being placed on said trolley and said tank being equipped with an inclined bottom to enable discharging liquids and cleaning the tank ; - at least one container of liquids placed on said trolley and equipped with a double pump for taking and removing liquids into and from said tank ; and - at least one device for keeping the temperature of liquids at an established maximum value, said device heating both said container and said tank . - at least one case composed of: a first part made as a tank for liquids; and a second part containing at least one peristaltic pump for sending a variable jet of liquid inside abdominal cavities, and at least one valve for sucking liquids for washing the surgery field; - at least one trolley for supporting and handling, said case being placed on said trolley and said tank being equipped with an inclined bottom to enable discharging liquids and cleaning the tank ; - at least one container of liquids placed on said trolley and equipped with a double pump for taking and removing liquids into and from said tank ; and - at least one device for keeping the temperature of liquids at an established maximum value, said device heating both said container and said tank .
Method for starting up a biomass heating plant for the combustion of fuel in the form of pellets and/or chips, wherein the biomass heating plant comprises a boiler having a combustion chamber , a fan , and a control device having a memory and a display , wherein the method is characterised by the following steps: determining (S2) whether the biomass heating plant is initialised for the first time, wherein if the biomass heating plant is not initialised for the first time, the method is ended, and if the biomass heating plant is initialised for the first time, the method is continued with the following step: setting a plurality of heat generation parameters (S5), wherein an indication is made on the display in such a way that a user is requested to input configuration information for the boiler .
Method (S1-S7) for evaluating a reliability of CT volume images of an examination object, wherein - a computationally reconstructed first CT volume image is acquired from scanned projection images of the examination object, - a modified CT volume image of the same examination object created for image artefact reduction by means of an image enhancement method is acquired, - at least one projection direction is determined for which a simulated radiation beam penetrates at least one voxel of the modified CT volume image, said voxel being modified in comparison with the first CT volume image, - for the at least one determined projection direction, respectively at least one digitally reconstructed X-ray image is calculated from the first CT volume image and from the modified CT volume image, - a similarity is determined, in each case, between the at least one digitally reconstructed X-ray image calculated from the first CT volume image and the respective corresponding scanned projection image, on the one hand, and between the at least one digitally reconstructed X-ray image calculated from the modified CT volume image and the respective corresponding scanned projection image, on the other hand, and - for evaluating the reliability of the CT volume images, the determined similarities are compared with one another. - a computationally reconstructed first CT volume image is acquired from scanned projection images of the examination object, - a modified CT volume image of the same examination object created for image artefact reduction by means of an image enhancement method is acquired, - at least one projection direction is determined for which a simulated radiation beam penetrates at least one voxel of the modified CT volume image, said voxel being modified in comparison with the first CT volume image, - for the at least one determined projection direction, respectively at least one digitally reconstructed X-ray image is calculated from the first CT volume image and from the modified CT volume image, - a similarity is determined, in each case, between the at least one digitally reconstructed X-ray image calculated from the first CT volume image and the respective corresponding scanned projection image, on the one hand, and between the at least one digitally reconstructed X-ray image calculated from the modified CT volume image and the respective corresponding scanned projection image, on the other hand, and - for evaluating the reliability of the CT volume images, the determined similarities are compared with one another.
An inflatable apparatus comprising: a first inflatable portion which serves as a main structural element of the apparatus; a selectively inflatable holding portion which extends into the first inflatable portion and which defines a holding aperture bounded by a holding surface , the holding surface being adapted for frictional engagement with a device inserted into the holding aperture, wherein the holding portion is selectively inflatable such that such frictional engagement can be adjusted characterised in that the apparatus further comprises a second inflatable portion , located within the first inflatable portion, which serves as a secondary structural element of the inflatable apparatus. a first inflatable portion which serves as a main structural element of the apparatus; a selectively inflatable holding portion which extends into the first inflatable portion and which defines a holding aperture bounded by a holding surface , the holding surface being adapted for frictional engagement with a device inserted into the holding aperture, wherein the holding portion is selectively inflatable such that such frictional engagement can be adjusted characterised in that the apparatus further comprises a second inflatable portion , located within the first inflatable portion, which serves as a secondary structural element of the inflatable apparatus.
A radar test system for testing a device-under-test, DUT , comprising: an antenna array comprising: ∘ at least two RX antennas (RX1-4) having different antenna polarizations and at least one TX antenna (TX1-4), or ∘ at least two TX antennas (TX1-4) having different antenna polarizations and at least one RX antenna (RX1-4); a selection module configured to select one RX antenna and one TX antenna of the antenna array and to connect the selected RX antenna with the selected TX antenna (TX1-4), wherein the selected RX antenna and the selected TX antenna are adjacent RX and TX antennas of the antenna array and distance between the selected RX and TX antenna is smaller than 5 cm; wherein the selected RX antenna is configured to receive a radar signal from the DUT ; and wherein the selected TX antenna is configured to transmit a response signal to the DUT . an antenna array comprising: ∘ at least two RX antennas (RX1-4) having different antenna polarizations and at least one TX antenna (TX1-4), or ∘ at least two TX antennas (TX1-4) having different antenna polarizations and at least one RX antenna (RX1-4); ∘ at least two RX antennas (RX1-4) having different antenna polarizations and at least one TX antenna (TX1-4), or ∘ at least two TX antennas (TX1-4) having different antenna polarizations and at least one RX antenna (RX1-4); a selection module configured to select one RX antenna and one TX antenna of the antenna array and to connect the selected RX antenna with the selected TX antenna (TX1-4), wherein the selected RX antenna and the selected TX antenna are adjacent RX and TX antennas of the antenna array and distance between the selected RX and TX antenna is smaller than 5 cm; wherein the selected RX antenna is configured to receive a radar signal from the DUT ; and wherein the selected TX antenna is configured to transmit a response signal to the DUT .
A method for polishing a silicon substrate, the method comprising a stock polishing step and a final polishing step using a polishing pad, wherein the final polishing step is carried out while supplying a final polishing slurry, the final polishing slurry comprising an abrasive, characterized in that the stock polishing step comprises several stock polishing sub-steps that are carried out on one same platen, the several stock polishing sub-steps comprise a final stock polishing sub-step that is carried out while supplying a final stock polishing slurry P F to the silicon substrate, and a non-final stock polishing sub-step that is carried out before the final stock polishing sub-step while supplying a non-final stock polishing slurry P N having a higher concentration of at least Cu or Ni than the concentration of the same element in the final stock polishing slurry P F , wherein in each of the several stock polishing sub-steps, the surface of the silicon substrate formed from silicon is polished, and wherein the final stock polishing slurry P F has a combined weight of Cu and Ni of 0.1 μg or less per 10 g of abrasive contained in the final stock polishing slurry P F . a stock polishing step and a final polishing step using a polishing pad, wherein the final polishing step is carried out while supplying a final polishing slurry, the final polishing slurry comprising an abrasive, characterized in that the stock polishing step comprises several stock polishing sub-steps that are carried out on one same platen, the several stock polishing sub-steps comprise a final stock polishing sub-step that is carried out while supplying a final stock polishing slurry P F to the silicon substrate, and a non-final stock polishing sub-step that is carried out before the final stock polishing sub-step while supplying a non-final stock polishing slurry P N having a higher concentration of at least Cu or Ni than the concentration of the same element in the final stock polishing slurry P F , wherein a final stock polishing sub-step that is carried out while supplying a final stock polishing slurry P F to the silicon substrate, and a non-final stock polishing sub-step that is carried out before the final stock polishing sub-step while supplying a non-final stock polishing slurry P N having a higher concentration of at least Cu or Ni than the concentration of the same element in the final stock polishing slurry P F , wherein in each of the several stock polishing sub-steps, the surface of the silicon substrate formed from silicon is polished, and wherein the final stock polishing slurry P F has a combined weight of Cu and Ni of 0.1 μg or less per 10 g of abrasive contained in the final stock polishing slurry P F .
A foilwing for wind-powered sports, comprising an inflatable front tube from which extends an inflatable center strut adapted to be held by the user for guiding the foil wing , wherein the front tube and the center strut span a canopy , and at least one handle attached to the center strut for holding the foil wing , characterized in that the handle is designed to be detachable and overstretches a portion of the front tube or of the center strut , and end portions of the handle can be inserted into bracing adapters attached to the front tube or to the center strut , wherein one end portion can be inserted into a receiving space , which is limited by one of the bracing adapters on the one hand and by the front tube or by the center strut on the other hand, and can be braced with the adapter by inflating the front tube and/or the center strut , such that the end portion is held in a force-fitting and/or form-fitting manner.
A method for cultivating fusion protein- or antibody-producing recombinant CHO cells in a glucose-containing medium, wherein the cultivation of the cell line is carried out with the addition of a nutrient medium such that the amount of supplemented glucose is 50% to 35% of that which can maximally be consumed by the living cell density to be expected in the system in the case of a non-glucose-limited process, wherein the method is operated as a fed-batch method, wherein the specific productivity of the cell is increased compared to a non-glucose-limited process.
A display device, comprising: a display unit ; an input unit configured to receive an input of a user's command; a communication unit configured to receive data from an external device; a sensing unit configured to detect a state information of a user; and a controller configured to: determining whether the data from the external device is received, display an analog watch screen with displaying a first number of icons related to the data received from the external device on the display if a number of the data received from the external device is smaller than a preset number; if the data from the external device is received, switch the analog watch screen to a digital watch screen displaying a second number of icons related to the data received from the external device if the number of data received from the external device corresponds to the preset number. a display unit ; an input unit configured to receive an input of a user's command; a communication unit configured to receive data from an external device; a sensing unit configured to detect a state information of a user; and a controller configured to: determining whether the data from the external device is received, display an analog watch screen with displaying a first number of icons related to the data received from the external device on the display if a number of the data received from the external device is smaller than a preset number; if the data from the external device is received, switch the analog watch screen to a digital watch screen displaying a second number of icons related to the data received from the external device if the number of data received from the external device corresponds to the preset number. determining whether the data from the external device is received, display an analog watch screen with displaying a first number of icons related to the data received from the external device on the display if a number of the data received from the external device is smaller than a preset number; if the data from the external device is received, switch the analog watch screen to a digital watch screen displaying a second number of icons related to the data received from the external device if the number of data received from the external device corresponds to the preset number.