mhurhangee/patent-ind-claim-en huggingface dataset:
A boom arrangement for an agricultural sprayer, comprising - a boom having a middle section provided with a boom frame and boom arms provided on opposite sides of the middle section and vertically foldable between an unfolded working position in which the boom arms are at least partially unfolded and a folded position; - a plurality of dispensing elements arranged along the boom and configured to dispense a spraying material; - a boom support assembly to which the middle section of the boom is connected, the boom support assembly being connectable to a support frame of an agricultural sprayer; and - a boom arms operating and locking mechanism (11, ..., 15) configured to - provide the boom arms in a locked position in which the boom arms are locked; - move the boom arms along a vertical line of movement between the locked position and an unlocked position in which the boom arms can be unfolded to the unfolded working position; and - move the boom arms between the unlocked position and the unfolded working position; the boom arrangement being characterized in that it further comprises - a locking sensor device configured to detect, for the boom arms , the locked position, and provide sensor signals indicative of the boom arms being in the locked position. - a boom having a middle section provided with a boom frame and boom arms provided on opposite sides of the middle section and vertically foldable between an unfolded working position in which the boom arms are at least partially unfolded and a folded position; - a plurality of dispensing elements arranged along the boom and configured to dispense a spraying material; - a boom support assembly to which the middle section of the boom is connected, the boom support assembly being connectable to a support frame of an agricultural sprayer; and - a boom arms operating and locking mechanism (11, ..., 15) configured to - provide the boom arms in a locked position in which the boom arms are locked; - move the boom arms along a vertical line of movement between the locked position and an unlocked position in which the boom arms can be unfolded to the unfolded working position; and - move the boom arms between the unlocked position and the unfolded working position; the boom arrangement being characterized in that it further comprises - provide the boom arms in a locked position in which the boom arms are locked; - move the boom arms along a vertical line of movement between the locked position and an unlocked position in which the boom arms can be unfolded to the unfolded working position; and - move the boom arms between the unlocked position and the unfolded working position; the boom arrangement being characterized in that it further comprises - a locking sensor device configured to detect, for the boom arms , the locked position, and provide sensor signals indicative of the boom arms being in the locked position.
A polyethylene composition comprising a base resin which comprises (a) an ethylene homo- or copolymer fraction (A1); and (b) an ethylene homo- or copolymer fraction (A2), wherein (I) fraction (A1) has a lower weight average molecular weight than fraction (A2); (II) the base resin has a density of 930 to 950 kg/m 3 ; (III) the base resin has a melt flow rate MFR 21 of equal to or less than 8.0 g/10 min; (IV) the polyethylene composition has a melt flow rate MFR 5 of 0.01 to 0.3 g/10 min; (V) the polyethylene composition has a flow rate ratio FRR 21/5 of equal to or more than 20; (VI) the ratio of the weight average molecular weight and the number average molecular weight (M w /M n ) of the polyethylene composition is equal to or less than 30; and (VII) the polyethylene composition has a tensile modulus of less than 1000 MPa. (a) an ethylene homo- or copolymer fraction (A1); and (b) an ethylene homo- or copolymer fraction (A2), wherein (I) fraction (A1) has a lower weight average molecular weight than fraction (A2); (II) the base resin has a density of 930 to 950 kg/m 3 ; (III) the base resin has a melt flow rate MFR 21 of equal to or less than 8.0 g/10 min; (IV) the polyethylene composition has a melt flow rate MFR 5 of 0.01 to 0.3 g/10 min; (V) the polyethylene composition has a flow rate ratio FRR 21/5 of equal to or more than 20; (VI) the ratio of the weight average molecular weight and the number average molecular weight (M w /M n ) of the polyethylene composition is equal to or less than 30; and (VII) the polyethylene composition has a tensile modulus of less than 1000 MPa. (I) fraction (A1) has a lower weight average molecular weight than fraction (A2); (II) the base resin has a density of 930 to 950 kg/m 3 ; (III) the base resin has a melt flow rate MFR 21 of equal to or less than 8.0 g/10 min; (IV) the polyethylene composition has a melt flow rate MFR 5 of 0.01 to 0.3 g/10 min; (V) the polyethylene composition has a flow rate ratio FRR 21/5 of equal to or more than 20; (VI) the ratio of the weight average molecular weight and the number average molecular weight (M w /M n ) of the polyethylene composition is equal to or less than 30; and (VII) the polyethylene composition has a tensile modulus of less than 1000 MPa.
A calculation device comprising a controller configured to extract, from a captured image of a subject, a plurality of lines corresponding to straight lines located on a plane and parallel to each other in the subject, and to calculate first calibration data so that mapping lines obtained when the extracted plurality of lines are mapped to a three-dimensional coordinate space are parallel to each other, wherein the controller is configured to: map the plurality of lines to the three-dimensional coordinate space when calculating the first calibration data; calculate the first calibration data so that the mapping lines obtained as a result of the mapping are parallel to each other; and calibrate an angle (θ CL , θ CL ) between an optical axis of a camera that captures the image and the plane, based on the first calibration data, characterized in that the controller is further configured to: calculate the first calibration data for each of a plurality of captured images of the same subject, the plurality of images having parallax therebetween: calculate second calibration data by comparing corresponding mapping lines in the plurality of images; and perform calibration for a parallax deviation (Δu) between a plurality of cameras that captures the plurality of images, based on the second calibration data, the parallax deviation being the difference of positional deviation between the plurality of cameras occurring with time. map the plurality of lines to the three-dimensional coordinate space when calculating the first calibration data; calculate the first calibration data so that the mapping lines obtained as a result of the mapping are parallel to each other; and calibrate an angle (θ CL , θ CL ) between an optical axis of a camera that captures the image and the plane, based on the first calibration data, characterized in that the controller is further configured to: calculate the first calibration data for each of a plurality of captured images of the same subject, the plurality of images having parallax therebetween: calculate second calibration data by comparing corresponding mapping lines in the plurality of images; and perform calibration for a parallax deviation (Δu) between a plurality of cameras that captures the plurality of images, based on the second calibration data, the parallax deviation being the difference of positional deviation between the plurality of cameras occurring with time. calculate the first calibration data for each of a plurality of captured images of the same subject, the plurality of images having parallax therebetween: calculate second calibration data by comparing corresponding mapping lines in the plurality of images; and perform calibration for a parallax deviation (Δu) between a plurality of cameras that captures the plurality of images, based on the second calibration data, the parallax deviation being the difference of positional deviation between the plurality of cameras occurring with time.
A method for forming a structure , the method comprising: solution heat-treating a metal material, wherein the metal material is a 7000 series aluminum; whereafter the metal material, subsequent to solution heat-treating, is partially-aged either by heating it to a temperature of 76.66 - 87.78 degrees Celsius (170-190 degrees Fahrenheit) for four hours or less, or by naturally aging the metal material for up to 40 hours, whereby the partially-aged metal material is not stored in a freezer, but exposed to room temperature, heating the partially-aged metal material to a first temperature to perform retrogression , wherein the first temperature is between 176.66 - 210 degrees Celsius (350- and 410-degrees Fahrenheit); roll forming the structure from the partially-aged metal material after performing the retrogression , wherein the partially-aged metal material is not placed in cold storage before roll forming; and heating the structure to a second temperature to reach a final aged state , wherein the second temperature is between 93.33 and 148.89 degrees Celsius (200- and 300-degrees Fahrenheit). solution heat-treating a metal material, wherein the metal material is a 7000 series aluminum; whereafter the metal material, subsequent to solution heat-treating, is partially-aged either by heating it to a temperature of 76.66 - 87.78 degrees Celsius (170-190 degrees Fahrenheit) for four hours or less, or by naturally aging the metal material for up to 40 hours, whereby the partially-aged metal material is not stored in a freezer, but exposed to room temperature, heating the partially-aged metal material to a first temperature to perform retrogression , wherein the first temperature is between 176.66 - 210 degrees Celsius (350- and 410-degrees Fahrenheit); roll forming the structure from the partially-aged metal material after performing the retrogression , wherein the partially-aged metal material is not placed in cold storage before roll forming; and heating the structure to a second temperature to reach a final aged state , wherein the second temperature is between 93.33 and 148.89 degrees Celsius (200- and 300-degrees Fahrenheit).
A floatation device comprising: a body transformable between a retracted configuration and an extended configuration; and a stiffener assembly movable between a first position and a second position, the stiffener assembly being biased into the second position, wherein the stiffener assembly is operably coupled to the body, such that movement of the stiffener assembly between the first position and the second position causes the body to transform between the retracted position and the extended position, characterized in that the stiffener assembly includes: a pair of first members operably coupled together by a pair of first structural connectors ; and a pair of second members operably coupled together by a pair of second structural connectors , the second members being rotatable relative to the first members, wherein each second member is disposed in overlapping arrangement with one of the pair of first members; wherein during the transformation of the body between the retracted position and the extended position, a partial vacuum is created within the body to inflate the floatation device. a body transformable between a retracted configuration and an extended configuration; and a stiffener assembly movable between a first position and a second position, the stiffener assembly being biased into the second position, wherein the stiffener assembly is operably coupled to the body, such that movement of the stiffener assembly between the first position and the second position causes the body to transform between the retracted position and the extended position, characterized in that the stiffener assembly includes: a pair of first members operably coupled together by a pair of first structural connectors ; and a pair of second members operably coupled together by a pair of second structural connectors , the second members being rotatable relative to the first members, wherein each second member is disposed in overlapping arrangement with one of the pair of first members; a pair of first members operably coupled together by a pair of first structural connectors ; and a pair of second members operably coupled together by a pair of second structural connectors , the second members being rotatable relative to the first members, wherein each second member is disposed in overlapping arrangement with one of the pair of first members; wherein during the transformation of the body between the retracted position and the extended position, a partial vacuum is created within the body to inflate the floatation device.
An autonomous cleaning robot comprising: - a main body including a lower face which is configured to be oriented towards a surface to be cleaned and a suction opening provided in a front part of the main body and opening into the lower face of the main body , - a suction unit which is housed at least partly in the main body , and which is configured to generate an air flow through the suction opening , - a wet cleaning device including two mop supports which are each movably mounted in translation relative to the main body in a direction of translation (T), and two mops removably mounted respectively on the two mop supports , the mops being configured to be in contact with the surface to be cleaned, and - two drive wheels configured to roll over the surface to be cleaned and movably mounted in rotation on the main body respectively about two rotation axes which are substantially parallel, the two mop supports being located behind the rotation axes of the drive wheels , and the direction of translation (T) extending substantially parallel to the rotation axes of the two drive wheels . - a main body including a lower face which is configured to be oriented towards a surface to be cleaned and a suction opening provided in a front part of the main body and opening into the lower face of the main body , - a suction unit which is housed at least partly in the main body , and which is configured to generate an air flow through the suction opening , - a wet cleaning device including two mop supports which are each movably mounted in translation relative to the main body in a direction of translation (T), and two mops removably mounted respectively on the two mop supports , the mops being configured to be in contact with the surface to be cleaned, and - two drive wheels configured to roll over the surface to be cleaned and movably mounted in rotation on the main body respectively about two rotation axes which are substantially parallel,
Interrupting device for an electric current having separable contacts for an interrupting apparatus for an electric current, such as a circuit breaker or a contactor, the interrupting device comprising: - fixed electrical contacts and a movable electrical contact ; - a cage and a movable pusher capable of being displaced in translation relative to the cage along a displacement axis (X14), the cage delimiting a receiving cavity inside which the pusher is received, the movable electrical contact being mounted on the pusher , the displacement of the pusher along the displacement axis (X14) between a deployed position and a retracted position allowing the interrupting device to be switched between an electrically closed state and an electrically open state, respectively; - a resilient return member which returns the pusher to its deployed position; the interrupting device further comprising, arranged at a distal end of the receiving cavity: - a braking zone forming a restriction which locally reduces the internal dimensions of the cross-section of the receiving cavity, in order to slow down the pusher when it is displaced towards its deployed position; - a stop for stopping the movement of the pusher in translation; the interrupting device being characterised in that the stop is formed on the opposite side from the braking zone . - fixed electrical contacts and a movable electrical contact ; - a cage and a movable pusher capable of being displaced in translation relative to the cage along a displacement axis (X14), the cage delimiting a receiving cavity inside which the pusher is received, the movable electrical contact being mounted on the pusher , the displacement of the pusher along the displacement axis (X14) between a deployed position and a retracted position allowing the interrupting device to be switched between an electrically closed state and an electrically open state, respectively; - a resilient return member which returns the pusher to its deployed position; - a braking zone forming a restriction which locally reduces the internal dimensions of the cross-section of the receiving cavity, in order to slow down the pusher when it is displaced towards its deployed position; - a stop for stopping the movement of the pusher in translation;
A thermoplastic resin laminate formed of a methacrylic resin (B) layer, and a vinyl copolymer resin (A) layer laminated on one side or both sides of the methacrylic resin (B) layer, wherein the vinyl copolymer resin (A) comprises a (meth)acrylate structural unit (a) represented by the following formula and an aliphatic vinyl structural unit (b) represented by the following formula ; in which the ratio of the sum of the (meth)acrylate structural units (a) and the aliphatic vinyl structural units (b) is 90 to 100 mol% with respect to all the structural units that form the vinyl copolymer resin (A); in which the ratio by mole of the (meth)acrylate structural unit (a) to the aliphatic vinyl structural unit (b) is 65 : 35 to 85 : 15; and in which the methacrylic resin (B) is poly(methyl methacrylate) or a methyl methacrylate-methyl acrylate copolymer resin; wherein R1 represents a hydrogen atom or a methyl group, and R2 represents a C1 to C18 alkyl group; wherein R3 represents a hydrogen atom or a methyl group, and R4 represents a cyclohexyl group optionally having a C1 to C4 alkyl substituent.
A method performed by a network node , the method comprising: determining an integrity risk, IR, parameter associated with a wireless device , the IR parameter indicating a maximum probability of providing a positioning service that is out of a tolerance range; transmitting , to the wireless device, positioning assistance information and the IR parameter; and receiving , from the wireless device, an estimated position and a protection level, PL, parameter, the PL parameter indicating a statistical error bound computed to guarantee that probability of a position error exceeding the PL is less than or equal to the IR, wherein: - the IR parameter is associated with one or more positioning reference signal, PRS; or - the IR parameter is determined in accordance with at least one of: a synchronization error of the network node; a serving beam. determining an integrity risk, IR, parameter associated with a wireless device , the IR parameter indicating a maximum probability of providing a positioning service that is out of a tolerance range; transmitting , to the wireless device, positioning assistance information and the IR parameter; and receiving , from the wireless device, an estimated position and a protection level, PL, parameter, the PL parameter indicating a statistical error bound computed to guarantee that probability of a position error exceeding the PL is less than or equal to the IR, wherein: - the IR parameter is associated with one or more positioning reference signal, PRS; or - the IR parameter is determined in accordance with at least one of: a synchronization error of the network node; a serving beam. - the IR parameter is associated with one or more positioning reference signal, PRS; or - the IR parameter is determined in accordance with at least one of: a synchronization error of the network node; a serving beam.
A wrinkle generation detection device for a press machine having a die cushion device which supports a cushion pad and generates a die cushion force when a slide of the press machine is lowered, the wrinkle generation detection device comprising: a slide position detector configured to detect a height position of the slide ; a cushion pad position detector configured to detect a height position of the cushion pad ; the device being characterized in that it further comprises: a computing unit configured to consecutively calculate a deviation between the height position of the slide detected by the slide position detector and the height position of the cushion pad detected by the cushion pad position detector , during a time period from a start of forming of a material by the slide lowering to an end of the forming, wherein a wrinkle generated in the material is detected based on an increase of the deviation consecutively calculated by the computing unit . a slide position detector configured to detect a height position of the slide ; a cushion pad position detector configured to detect a height position of the cushion pad ; the device being characterized in that it further comprises: a computing unit configured to consecutively calculate a deviation between the height position of the slide detected by the slide position detector and the height position of the cushion pad detected by the cushion pad position detector , during a time period from a start of forming of a material by the slide lowering to an end of the forming, wherein a wrinkle generated in the material is detected based on an increase of the deviation consecutively calculated by the computing unit . a computing unit configured to consecutively calculate a deviation between the height position of the slide detected by the slide position detector and the height position of the cushion pad detected by the cushion pad position detector , during a time period from a start of forming of a material by the slide lowering to an end of the forming, wherein a wrinkle generated in the material is detected based on an increase of the deviation consecutively calculated by the computing unit .
An apparatus for event detection of window/door opening events or window/door glass break events for detecting an intruder, wherein the apparatus comprises: a barometric pressure sensor, and an error signal determiner configured for determining an error signal portion depending on a pressure signal from the barometric pressure sensor, wherein the error signal determiner is configured to determine a predicted signal portion depending on a first signal portion of the pressure signal, and wherein the error signal determiner is configured to determine the error signal portion depending on the predicted signal portion and depending on a second signal portion of the pressure signal, wherein the second signal portion of the pressure signal succeeds the first signal portion of the pressure signal in time, and a classifier configured for determining, depending on the error signal portion, whether an event of a group of one or more events has occurred or whether no event of said group has occurred. a barometric pressure sensor, and an error signal determiner configured for determining an error signal portion depending on a pressure signal from the barometric pressure sensor, wherein the error signal determiner is configured to determine a predicted signal portion depending on a first signal portion of the pressure signal, and wherein the error signal determiner is configured to determine the error signal portion depending on the predicted signal portion and depending on a second signal portion of the pressure signal, wherein the second signal portion of the pressure signal succeeds the first signal portion of the pressure signal in time, and a classifier configured for determining, depending on the error signal portion, whether an event of a group of one or more events has occurred or whether no event of said group has occurred.