mhurhangee/patent-ind-claim-en huggingface dataset:
A method for determining the usage rate of a breaking hammer, the breaking hammer comprising a percussion device for generating impact pulses, the method comprising: measuring by means of at least one sensor at least one physical phenomenon caused by the operation of the percussion device ; transmitting the measuring results obtained from the sensor to at least one control unit that comprises at least one timing device ; identifying in the control unit on the basis of the measuring results the work cycle and impact cycles (IC) of the percussion device , and defining by means of the timing device durations for the impact cycles (IC); and summing cumulatively in the counter of the control unit the durations of the impact cycles (IC) to obtain the total impact time; characterised by identifying impact pauses (IP) between the impact cycles (IC) and monitoring their duration; identifying the impact pauses (IP) with a duration shorter than a predefined time limit (t stop2 ); summing the durations of the impact pauses (IP) having a shorter duration than the predefined time limit (t stop2 ) to define the total pause time; and taking the total pause time into account as part of the usage rate. measuring by means of at least one sensor at least one physical phenomenon caused by the operation of the percussion device ; transmitting the measuring results obtained from the sensor to at least one control unit that comprises at least one timing device ; identifying in the control unit on the basis of the measuring results the work cycle and impact cycles (IC) of the percussion device , and defining by means of the timing device durations for the impact cycles (IC); and summing cumulatively in the counter of the control unit the durations of the impact cycles (IC) to obtain the total impact time; characterised by identifying impact pauses (IP) between the impact cycles (IC) and monitoring their duration; identifying the impact pauses (IP) with a duration shorter than a predefined time limit (t stop2 ); summing the durations of the impact pauses (IP) having a shorter duration than the predefined time limit (t stop2 ) to define the total pause time; and taking the total pause time into account as part of the usage rate.
Method for identifying optical aberrations, comprising the steps of: a) providing at least one first optical beam (B1) and a second optical beam (B2), wherein the intensity of one of the optical beams (B1) is higher than the intensity of the other optical beam (B2); b) creating a combined beam (CB) by at least partially superimposing the first and the second optical beam (B1, B2); c) focusing the combined beam (CB) into or through a medium (S) and detecting radiation excited in the medium (S) by the combined beam (CB) due to nonlinear optical effects; wherein d) the first beam (B1) is shifted in phase relative to the second beam (B2) to a plurality of phase positions, the first beam (B1) is spatially displaced relative to the second beam (B2) to a plurality of spatial positions and/or the first beam (B1) is temporally shifted relative to the second beam (B2) to a plurality of time positions; e) detecting the radiation excited in the medium by the combined beam (CB) for each one of the phase positions, the spatial positions and/or the time positions of the first beam (B1), wherein the radiation is detected by means of a detection device ; and f) identifying aberrations using signals generated by the detection device for the plurality of the phase positions, the spatial positions and/or the time positions of the first beam (B1) relative to the second beam (B2) upon the detection of the radiation excited in the medium (S). a) providing at least one first optical beam (B1) and a second optical beam (B2), wherein the intensity of one of the optical beams (B1) is higher than the intensity of the other optical beam (B2); b) creating a combined beam (CB) by at least partially superimposing the first and the second optical beam (B1, B2); c) focusing the combined beam (CB) into or through a medium (S) and detecting radiation excited in the medium (S) by the combined beam (CB) due to nonlinear optical effects; wherein d) the first beam (B1) is shifted in phase relative to the second beam (B2) to a plurality of phase positions, the first beam (B1) is spatially displaced relative to the second beam (B2) to a plurality of spatial positions and/or the first beam (B1) is temporally shifted relative to the second beam (B2) to a plurality of time positions; e) detecting the radiation excited in the medium by the combined beam (CB) for each one of the phase positions, the spatial positions and/or the time positions of the first beam (B1), wherein the radiation is detected by means of a detection device ; and f) identifying aberrations using signals generated by the detection device for the plurality of the phase positions, the spatial positions and/or the time positions of the first beam (B1) relative to the second beam (B2) upon the detection of the radiation excited in the medium (S).
A method for updating or upgrading firmware of a radio frequency identification (RFID) reader installed in an access control system for controlling middleware , particularly a printer, wherein the access control system comprises at least one reader (1; 1a, 1b, 1c,...) and middleware and/or an access-controller and/or a server , wherein the reader has a microcontroller unit , the microcontroller unit executing method steps automatically, the method comprising the following steps: • the microcontroller unit checking at a predefined point in time, preferably periodically, whether an update file is stored in a designated storage location whose access address is predefined in the microcontroller unit ; • if an update file is found, the microcontroller unit reading the update file ; and • the microcontroller unit performing an update or upgrade process of its firmware based on the update file ; • sending an authentication signal by the reader comprising an ID and/or serial number; • receiving and checking the authentication signal of the at least one reader by the middleware , the access-controller or the server ; and • only if the received authentication signal fits to a predefined scheme identifying a class of RFID readers (1a, 1b, 1c,...) to be updated or upgraded or a single reader which has to be activated for a special type of protocol, pushing or loading the update file matching the reader in the designated storage location predefined in the microcontroller unit of the at least one reader . • the microcontroller unit checking at a predefined point in time, preferably periodically, whether an update file is stored in a designated storage location whose access address is predefined in the microcontroller unit ; • if an update file is found, the microcontroller unit reading the update file ; and • the microcontroller unit performing an update or upgrade process of its firmware based on the update file ; • sending an authentication signal by the reader comprising an ID and/or serial number; • receiving and checking the authentication signal of the at least one reader by the middleware , the access-controller or the server ; and • only if the received authentication signal fits to a predefined scheme identifying a class of RFID readers (1a, 1b, 1c,...) to be updated or upgraded or a single reader which has to be activated for a special type of protocol, pushing or loading the update file matching the reader in the designated storage location predefined in the microcontroller unit of the at least one reader .
Method (S1-S6) for storing images (S1, S2) recorded in time sequence during an operating process by means of a camera of a large household appliance , in which a) the images are stored (S2, S3) together with a time stamp and a rating number in a data storage unit with a predetermined number of storage places for the images, and then b) when all storage places are occupied (S4) with the images, of the images stored in the data storage unit those images are deleted (S6), the rating number of which does not reach (S5) a predetermined threshold value, and there is a subsequent return (S2) to step a), wherein - the rating number of an image represents a measure of a difference in the pixels of this image with respect to pixels of an image recorded before it in the operating process and is greater as the differences in the pixels increase, and wherein - step b) is carried out (S5-S6) repeatedly up to the end of an operating process with an increasing rating number. a) the images are stored (S2, S3) together with a time stamp and a rating number in a data storage unit with a predetermined number of storage places for the images, and then b) when all storage places are occupied (S4) with the images, of the images stored in the data storage unit those images are deleted (S6), the rating number of which does not reach (S5) a predetermined threshold value, and there is a subsequent return (S2) to step a), wherein - the rating number of an image represents a measure of a difference in the pixels of this image with respect to pixels of an image recorded before it in the operating process and is greater as the differences in the pixels increase, and wherein - step b) is carried out (S5-S6) repeatedly up to the end of an operating process with an increasing rating number. - the rating number of an image represents a measure of a difference in the pixels of this image with respect to pixels of an image recorded before it in the operating process and is greater as the differences in the pixels increase, and wherein - step b) is carried out (S5-S6) repeatedly up to the end of an operating process with an increasing rating number.
A belt type fixing apparatus comprising: a fixing roller ; a fixing belt disposed to face the fixing roller; a nip forming member disposed inside the fixing belt, the nip forming member supporting the fixing belt so that the fixing belt is in contact with the fixing roller to form a fixing nip (N); a pair of sliding members disposed to support inner surfaces of opposite ends of the fixing belt, the pair of sliding members configured to rotate with the fixing belt inside the fixing belt while supporting the inner surfaces of the fixing belt; and a pair of flange members configured to rotatably support the pair of sliding members. a fixing roller ; a fixing belt disposed to face the fixing roller; a nip forming member disposed inside the fixing belt, the nip forming member supporting the fixing belt so that the fixing belt is in contact with the fixing roller to form a fixing nip (N); a pair of sliding members disposed to support inner surfaces of opposite ends of the fixing belt, the pair of sliding members configured to rotate with the fixing belt inside the fixing belt while supporting the inner surfaces of the fixing belt; and a pair of flange members configured to rotatably support the pair of sliding members.
A foldable display device (DD) comprising: a window (WP) having an upper surface; a display panel (DP) disposed under the window (WP), the upper surface of the window facing away from the display panel; an input sensor directly disposed on the window side of the display panel (DP) and having an upper surface facing away from the display panel (DP); an anti-reflector disposed between the input sensor and the window (WP) and having a polarizer (POL) and at least one lower retarder (RTD-L) disposed between the input sensor and the polarizer (POL); and at least one adhesion member (OCA) disposed between the input sensor and the window (WP), wherein a thickness from the upper surface of the input sensor to the upper surface of the window (WP) is about 130 μm to about 540 μm characterized in that the foldable display device (DD) further comprising: an upper retarder (RTD-U) disposed on the window side of the polarizer (POL) and having a Young's modulus of about 4 GPa to about 100 GPa; wherein the upper surface of the window (WP) faces away from the upper retarder (RTD-U); wherein the window (WP) is disposed on the upper retarder (RTD-U), and the window (WP) comprises a base layer (WP-BS) having a low phase retardation corresponding to a phase retardation from 0 nm to about 500 nm at about 550 nm wavelength and the upper retarder (RTD-U) has a high phase retardation corresponding to a phase retardation from about 5000 nm to about 11000 nm at about 550 nm wavelength. a window (WP) having an upper surface; a display panel (DP) disposed under the window (WP), the upper surface of the window facing away from the display panel; an input sensor directly disposed on the window side of the display panel (DP) and having an upper surface facing away from the display panel (DP); an anti-reflector disposed between the input sensor and the window (WP) and having a polarizer (POL) and at least one lower retarder (RTD-L) disposed between the input sensor and the polarizer (POL); and at least one adhesion member (OCA) disposed between the input sensor and the window (WP), wherein a thickness from the upper surface of the input sensor to the upper surface of the window (WP) is about 130 μm to about 540 μm an upper retarder (RTD-U) disposed on the window side of the polarizer (POL) and having a Young's modulus of about 4 GPa to about 100 GPa; wherein the upper surface of the window (WP) faces away from the upper retarder (RTD-U); wherein the window (WP) is disposed on the upper retarder (RTD-U), and the window (WP) comprises a base layer (WP-BS) having a low phase retardation corresponding to a phase retardation from 0 nm to about 500 nm at about 550 nm wavelength and the upper retarder (RTD-U) has a high phase retardation corresponding to a phase retardation from about 5000 nm to about 11000 nm at about 550 nm wavelength.
Compound of the formula (I), wherein m and n independently of one another are ≥ I, Ar 1 is an unsubstituted phenyl radical, an unsubstituted 1-napthyl radical, an unsubstituted 2-naphtyl radical, a monosubstituted phenyl radical, a monosubstituted 1-naphtyl radical or a monosubstituted 2-naphtyl radical, wherein the monosubstituted phenyl radical, the monosubstituted 1-naphtyl radical or the monosubstituted 2-naphtyl radical is substituted with a C 1 -C 5 -alkyl radical, an alkenyl radical, an aklinyl radical, a benzyl radical, an RO radical, a halogen radical, an ROC radical, an RO 2 C radical, a CN radical, an NO 2 radical, an R-SO 2 O radical, an RO-SO 2 radical, an R-NH-SO 2 radical, an R-SO 2 NH radical, an R-NH-CO-NH radical, an R-SO 2 -NH-CO-NH radical, an R-NH-CO-NH-SO 2 radical or an R-CO-NH radical, wherein R is a C 1 -C 5 -alkyl radical, an alkenyl radical, an alkinyl radical, a phenyl radical, a tolyl radical or a benzyl radical, Ar 2 is an unsubstituted or substituted phenyl radical, and Y is at least one (m+n)-times substituted benzene or naphthalene group.
A liquid fuel composition for a spark ignition internal combustion engine comprising (a) gasoline base fuel, (b) Fischer-Tropsch derived naphtha at a level from 3 to 25% v/v and (c) oxygenated hydrocarbon at a level from 5 to 25% v/v.
A subsea pumping apparatus configured to be in fluid communication with a hydraulically actuated device of a blowout preventer, the subsea pumping apparatus comprising: two or more subsea pumps , each having an inlet and an outlet ; one or more motors , each configured to actuate at least one of the two or more pumps to communicate a hydraulic fluid from the inlet to the outlet; and two or more valves , each in fluid communication with the outlet of a respective one of the two or more pumps and configured to selectively route, when the valve is in a first position, hydraulic fluid from the outlet to a location selected from the group consisting of a subsea environment, a reservoir , and the inlet of the pump and configured to selectively route, when the valve is in a second position, hydraulic fluid from the outlet to the hydraulically actuated device, and not the location, wherein at least one of the two or more valves is movable from the first position to the second position while at least one other of the two or more valves is in the first position. two or more subsea pumps , each having an inlet and an outlet ; one or more motors , each configured to actuate at least one of the two or more pumps to communicate a hydraulic fluid from the inlet to the outlet; and two or more valves , each in fluid communication with the outlet of a respective one of the two or more pumps and configured to selectively route, when the valve is in a first position, hydraulic fluid from the outlet to a location selected from the group consisting of a subsea environment, a reservoir , and the inlet of the pump and configured to selectively route, when the valve is in a second position, hydraulic fluid from the outlet to the hydraulically actuated device, and not the location, wherein at least one of the two or more valves is movable from the first position to the second position while at least one other of the two or more valves is in the first position.
A seal for a support system for a vane arc segment of a turbine section of a gas turbine engine, the seal comprising: a first seal section having a floor wall and first and second side walls projecting from the floor wall , the first and second side walls converging to define a disjointed corner comprising a gap between opposed edges of the first and second side walls , and a second seal section nesting with the first seal section and sealing the disjointed corner , wherein the second seal section includes a base wall conforming to the floor wall of the first seal section and a corner section projecting from the base wall , the corner section conforming to the disjointed corner to close off the gap . a first seal section having a floor wall and first and second side walls projecting from the floor wall , the first and second side walls converging to define a disjointed corner comprising a gap between opposed edges of the first and second side walls , and a second seal section nesting with the first seal section and sealing the disjointed corner , wherein the second seal section includes a base wall conforming to the floor wall of the first seal section and a corner section projecting from the base wall , the corner section conforming to the disjointed corner to close off the gap .
A method for protecting a product against counterfeiting, comprising the following steps: 1.1 a layer is printed on a packaging material , said layer having chaotically arranged, optically recordable structures as an individualized security feature, 1.2 an optically recordable product code is printed on the packaging material , characterized in that 1.3 at least one special color that is not included in the CMYK color space is printed on the packaging material as another security feature, wherein the colors that can be depicted using the standardized basic colors CMYK are termed the CMYK color space, 1.4 the chaotically arranged structures and the product code on the packaging material are recorded and filed in a database with the special color as information on a specific, original packaging material , 1.5 the chaotically arranged structures , the product code and the special color on the packaging material are recorded by means of an optoelectronic recording apparatus , 1.6 the information recorded in step 1.5 is transmitted to a computer for authenticating the product, and the computer checks by accessing the database if the information recorded by means of the optoelectronic recording apparatus corresponds to the information filed in the database for a specific, original packaging material . 1.1 a layer is printed on a packaging material , said layer having chaotically arranged, optically recordable structures as an individualized security feature, 1.2 an optically recordable product code is printed on the packaging material , 1.3 at least one special color that is not included in the CMYK color space is printed on the packaging material as another security feature, wherein the colors that can be depicted using the standardized basic colors CMYK are termed the CMYK color space, 1.4 the chaotically arranged structures and the product code on the packaging material are recorded and filed in a database with the special color as information on a specific, original packaging material , 1.5 the chaotically arranged structures , the product code and the special color on the packaging material are recorded by means of an optoelectronic recording apparatus , 1.6 the information recorded in step 1.5 is transmitted to a computer for authenticating the product, and the computer checks by accessing the database if the information recorded by means of the optoelectronic recording apparatus corresponds to the information filed in the database for a specific, original packaging material .
A vacuum system for generating at least one high vacuum (P vac ) in a recipient , comprising at least one final vacuum pump for generating at least one high vacuum (P vac ), a backing pump for generating at least one backing pressure (P vor ) and a valve unit , which is controlled in dependence on the operation and serves for closing the recipient in a pressure-tight manner when a malfunction occurs, wherein the recipient , the final vacuum pump , the backing pump and the valve unit are connected to one another in series by means of a pressure-tight connecting line , wherein the valve unit , which is controlled in dependence on the operation, comprises at least one first valve with a first delay device , at which a time constant (T VZ1 ) can be adjusted, in order to maintain the high vacuum (P vac ) in the recipient during a malfunction, wherein said first valve is arranged between the final vacuum pump and the backing pump , and wherein the connecting line is realized without junctions, characterized in that at least the final vacuum pump does not comprise its own ventilation valve, and in that the vacuum system is adjusted in such a way that at least the first valve is automatically closed at once without control command when a malfunction in the form of a power failure occurs and automatically opened in a time-delayed manner with the time constant (T VZ1 ) adjustable on the first delay device after the power failure has been repaired, wherein the final vacuum pump and the backing pump are running before the first valve is opened.