mhurhangee/ep-ind-claims huggingface dataset:
A portable ultrasound system comprising, a main body unit having a front surface, a rear surface, a lower surface, an upper surface and side surfaces incorporating therein an ultrasound measuring part, a display unit coupled to the main body unit, having a display part for displaying an image generated by the ultrasound measuring part, and a keyboard unit coupled to the main body unit, having an input device for inputting information necessary for the ultrasound measuring part, and an arm part being formed at the end of the display unit, and the portable ultrasound system further comprising, a first rotation axis part for axially supporting the keyboard unit in rotatable manner about a first axis with respect to the main body unit, and a second rotation axis part for axially supporting the display unit in rotatable manner with respect to the main body unit, about the second axis being on the same axis as the first axis, but independent thereof, and a bearing part for supporting the second rotation axis part in rotatable manner about a third axis being perpendicular to the second axis and wherein a bearing surface of the bearing part is located in a lower part of the second axis, when a part on the main body unit side corresponds to a lower part and a part on the display unit side corresponds to an upper part, placing the second axis therebetween, wherein the second rotation axis part comprises a movable axis part having a substantially cylindrical shape supported rotatably about the third axis on the bearing part, and the arm part of the display unit axially supported in rotatable manner about the second axis on the movable axis part, the front surface of the main body unit is formed to provide a curved surface that is inclined rearward from the lower surface to the upper surface and that is bowed outwardly from both side surfaces towards the center, and wherein there is formed an extended part which extends out from the front surface of the main body unit in a depth direction of the main body unit in an arc-like manner, so as to fit to a bottom portion of the movable axis part.
A method for modulating and emitting an orthogonal frequency division multiplexing, OFDM, signal, S, through a transmission channel, TC, comprising performing a frequency-to-time conversion of symbols to be transmitted to generate time symbols, and serializing and amplifying said time symbol so as to emit it as an OFDM signal through said transmission channel, said method further comprising - clipping said time symbols; - performing a time-to-frequency conversion of said time symbols; - applying a set of subcarriers of the result of said time-to-frequency conversion as inputs of said frequency-to-time conversion; wherein said set of subcarriers corresponds to data subcarriers and wherein said data subcarriers are looped back as inputs of said frequency-to-time conversion. - clipping said time symbols; - performing a time-to-frequency conversion of said time symbols; - applying a set of subcarriers of the result of said time-to-frequency conversion as inputs of said frequency-to-time conversion;
Device for providing liquid reducing agent for an exhaust-gas treatment device, having a tank and having a delivery unit with an intake point in the tank at which reducing agent can be drawn in from the tank, wherein the intake point is covered by a partition layer such that a closed intermediate space is provided between the intake point and the partition layer, characterized in that the partition layer has a higher flow resistance for reducing agent in an outflow direction from the intermediate space into the tank than in an inflow direction from the tank into the intermediate space.
Wireless local area network, WLAN, objects indoor positioning method, comprising positioning technique, which uses WLAN radio signals strength parameter, performs positioning from the network infrastructure side, comprising position determination algorithm, which uses signal propagation maps for the positioning of WLAN object and calculates Euclid's distance, characterized in that, the position determination algorithm is used, which performs signal propagation model and real signals conformity evaluation, then determines if object is near any of WLAN access points, and if object is near WLAN access point, calculates object's position without RSSI value obtained from that access point, but according to the signal propagation model finds possible presence zone of the object around that access point, the position correction method is used, consisting of at least two stages, accumulating the selected size positions history of each object, and uses this movement history further for possible revision of object's position.
A payload system releasable from an aircraft, the payload system comprising: a payload having a forward portion releasably coupled to the aircraft and an aft portion releasably coupled to the aircraft; a pivot assembly secured to the aft portion of the payload to facilitate release of the payload from an aircraft, the pivot assembly comprising: a mount device secured to an aft portion of the payload; a shaft rotationally coupled to the mount device, and rotatable about multiple shaft axes relative to the mount device; and a release component interfaced with the shaft and removably coupleable to the aircraft, wherein, in response to release of the forward portion of the payload from the aircraft, the shaft is arranged to move in multiple degrees of freedom about multiple axes and along a longitudinal axis of the shaft as the payload transitions from a carriage phase to a jettison phase, whereby the assembly is configured to either minimize or eliminate carriage loads about the aft portion of the payload. a payload having a forward portion releasably coupled to the aircraft and an aft portion releasably coupled to the aircraft; a pivot assembly secured to the aft portion of the payload to facilitate release of the payload from an aircraft, the pivot assembly comprising: a mount device secured to an aft portion of the payload; a shaft rotationally coupled to the mount device, and rotatable about multiple shaft axes relative to the mount device; and a release component interfaced with the shaft and removably coupleable to the aircraft, wherein, in response to release of the forward portion of the payload from the aircraft, the shaft is arranged to move in multiple degrees of freedom about multiple axes and along a longitudinal axis of the shaft as the payload transitions from a carriage phase to a jettison phase, whereby the assembly is configured to either minimize or eliminate carriage loads about the aft portion of the payload. a mount device secured to an aft portion of the payload; a shaft rotationally coupled to the mount device, and rotatable about multiple shaft axes relative to the mount device; and a release component interfaced with the shaft and removably coupleable to the aircraft, wherein, in response to release of the forward portion of the payload from the aircraft, the shaft is arranged to move in multiple degrees of freedom about multiple axes and along a longitudinal axis of the shaft as the payload transitions from a carriage phase to a jettison phase, whereby the assembly is configured to either minimize or eliminate carriage loads about the aft portion of the payload.
Method for visualising information for passengers of a vehicle, - wherein at least one visualisation function is executed which generates at least one visualisation signal which visually converts at least one type of information by means of at least one light effect within at least one predetermined area (50a, 50b, 50c, 50d, 50e, 50f), - wherein the visualisation function is additionally carried out on at least one device of the vehicle originally configured for another function, and - wherein during an operation of the vehicle light effects can be displayed by different technical means (10, 30, 40a, 40b, 73), - and in the case of each technical means (10, 30, 40a, 40b, 73) the respectively associated visualisation signal generates within the predetermined area (50a, 50b, 50c, 50d, 50e, 50f) at least one light effect area (60a, 60b, 60c, 60d, 60e, 60f) with at least one geometrical basic shape and at least one variable light effect, and the duration of each light effect depends on the type of optically converted information, - characterised in that - a device originally configured for a different function is a viewing pane (40a, 40b) configured as intelligent glass, wherein a brightness in individual regions of the viewing pane is changed so that parallel stripes of different brightness are produced, - and by means of the stripes (70b, 70c) a countdown or time lapse is displayed, which signals to the passengers how much time is left for boarding or alighting before a first door half and an associated door half or a second door half and an associated door half are closed. - wherein at least one visualisation function is executed which generates at least one visualisation signal which visually converts at least one type of information by means of at least one light effect within at least one predetermined area (50a, 50b, 50c, 50d, 50e, 50f), - wherein the visualisation function is additionally carried out on at least one device of the vehicle originally configured for another function, and - wherein during an operation of the vehicle light effects can be displayed by different technical means (10, 30, 40a, 40b, 73), - and in the case of each technical means (10, 30, 40a, 40b, 73) the respectively associated visualisation signal generates within the predetermined area (50a, 50b, 50c, 50d, 50e, 50f) at least one light effect area (60a, 60b, 60c, 60d, 60e, 60f) with at least one geometrical basic shape and at least one variable light effect, and the duration of each light effect depends on the type of optically converted information, - characterised in that - a device originally configured for a different function is a viewing pane (40a, 40b) configured as intelligent glass, wherein a brightness in individual regions of the viewing pane is changed so that parallel stripes of different brightness are produced, - and by means of the stripes (70b, 70c) a countdown or time lapse is displayed, which signals to the passengers how much time is left for boarding or alighting before a first door half and an associated door half or a second door half and an associated door half are closed.
Electroacoustic transducer, comprising a housing, an oscillating structure comprising at least one disc-like piezoelectric element with a first and a second surface (151, 152) and comprising an acoustic transmitter, and electrical connecting means for contacting the electrodes of the piezoelectric element, wherein the acoustic transmitter has a first surface and a second surface parallel to the first surface, and wherein the first surface of the acoustic transmitter is connected to the first surface of the piezoelectric element and the second surface of the acoustic transmitter is suitable for emitting and/or for receiving sound waves, and wherein the distance (d) between the second surface of the acoustic transmitter and the second surface of the piezoelectric element substantially corresponds to 1⁄4 of the wavelength λ of a resonant oscillation of the oscillating structure, wherein the piezoelectric element is connected to the housing by means of a bearing structure, characterized in that the bearing structure is designed to allow transverse expansion of the piezoelectric element, wherein for this purpose the bearing structure comprises a plurality of rod-like supporting elements which extend between the second surface of the piezoelectric element and a housing inner face of the housing, and wherein the supporting elements prevent displacement of the oscillating structure in the thickness direction and have a low stiffness in the transverse direction. a housing, an oscillating structure comprising at least one disc-like piezoelectric element with a first and a second surface (151, 152) and comprising an acoustic transmitter, and electrical connecting means for contacting the electrodes of the piezoelectric element, wherein the acoustic transmitter has a first surface and a second surface parallel to the first surface, and wherein the first surface of the acoustic transmitter is connected to the first surface of the piezoelectric element and the second surface of the acoustic transmitter is suitable for emitting and/or for receiving sound waves, and wherein the distance (d) between the second surface of the acoustic transmitter and the second surface of the piezoelectric element substantially corresponds to 1⁄4 of the wavelength λ of a resonant oscillation of the oscillating structure, wherein the piezoelectric element is connected to the housing by means of a bearing structure, characterized in that the bearing structure is designed to allow transverse expansion of the piezoelectric element, wherein for this purpose the bearing structure comprises a plurality of rod-like supporting elements which extend between the second surface of the piezoelectric element and a housing inner face of the housing, and wherein the supporting elements prevent displacement of the oscillating structure in the thickness direction and have a low stiffness in the transverse direction.
A display control device comprising: a display control unit configured to control a first display unit included in a first terminal device, and a manipulation acquisition unit configured to acquire information based on a user manipulation on an image transmitted from the first terminal device and displayed on a second display unit included in a second terminal device, wherein the display control unit is configured to select a criterion for disposition of a virtual object displayed in a real space via the first display unit from positional information of the real space and a real object in the real space and to decide disposition of the virtual object according to the user manipulation. a display control unit configured to control a first display unit included in a first terminal device, and a manipulation acquisition unit configured to acquire information based on a user manipulation on an image transmitted from the first terminal device and displayed on a second display unit included in a second terminal device, wherein the display control unit is configured to select a criterion for disposition of a virtual object displayed in a real space via the first display unit from positional information of the real space and a real object in the real space and to decide disposition of the virtual object according to the user manipulation.
A video decoding method for inter-predicting an image using motion compensation by using an interpolation filter, the video decoding method comprising: determining filter coefficients of a 7-tap interpolation filters for generating at least one sample of quarter-sub-pel-unit located between pixels of integer-pel-units; generating a sample of an 1/4-pixel location or a 3/4-pixel location by interpolating the pixels of integer-pel-units by using the 7-tap interpolation filter; and inter predicting the image using motion compensation by using the sample of the 1/4-pixel location or the 3/4-pixel location, wherein the 7-tap interpolation filter for generating the sample of the 1/4-pixel location comprises seven filter coefficients: {-1, 4, -10, 58, 17, -5, 1}, and the 7-tap interpolation filter for generating the sample of the 3/4-pixel location comprises seven filter coefficients: {1, -5, 17, 58, -10, 4, -1}. determining filter coefficients of a 7-tap interpolation filters for generating at least one sample of quarter-sub-pel-unit located between pixels of integer-pel-units; generating a sample of an 1/4-pixel location or a 3/4-pixel location by interpolating the pixels of integer-pel-units by using the 7-tap interpolation filter; and inter predicting the image using motion compensation by using the sample of the 1/4-pixel location or the 3/4-pixel location, wherein the 7-tap interpolation filter for generating the sample of the 1/4-pixel location comprises seven filter coefficients: {-1, 4, -10, 58, 17, -5, 1}, and the 7-tap interpolation filter for generating the sample of the 3/4-pixel location comprises seven filter coefficients: {1, -5, 17, 58, -10, 4, -1}.
A method for manufacturing a hot-press formed steel-member, the method comprising: a step of using a galvanized steel sheet, a base steel thereof, having a chemical composition comprising C: not less than 0.10% (by mass %, the same applies to a chemical component hereinafter), not more than 0.35%, Mn: not less than 1.0%, not more than 3.5%, Si: not less than 0.1%, not more than 2.5%, Al: not more than 0.5% (not including 0%), optionally B: not more than 0.005% (not including 0%), optionally Ti and/or Nb: not more than 0.10%, in total (not including 0%), optionally Ni and/or Cu: not more than 0.5%, in total (not including 0%), and optionally Cr and/or Mo: not more than 3.5%, in total (not including 0%), with the balance being iron and unavoidable impurities; a heating step of heating the galvanized steel sheet to not lower than an Ac 3 transformation-point; and a hot-press forming step of executing hot-press forming at least twice after the heating step, wherein every hot-press forming in the hot-press forming step is executed in such a way as to satisfy the following expression [formula 1] R t > a ⋅ T − b where "R" is a curvature radius (mm) of a shoulder of a tool used in the hot-press forming, "t" is a thickness (mm) of the galvanized steel sheet, "T" is a forming-start temperature (°C) of the hot-press forming, "a" is a constant 0.2984, and "b" is a constant 590. a step of using a galvanized steel sheet, a base steel thereof, having a chemical composition comprising C: not less than 0.10% (by mass %, the same applies to a chemical component hereinafter), not more than 0.35%, Mn: not less than 1.0%, not more than 3.5%, Si: not less than 0.1%, not more than 2.5%, Al: not more than 0.5% (not including 0%), optionally B: not more than 0.005% (not including 0%), optionally Ti and/or Nb: not more than 0.10%, in total (not including 0%), optionally Ni and/or Cu: not more than 0.5%, in total (not including 0%), and optionally Cr and/or Mo: not more than 3.5%, in total (not including 0%), with the balance being iron and unavoidable impurities; a heating step of heating the galvanized steel sheet to not lower than an Ac 3 transformation-point; and a hot-press forming step of executing hot-press forming at least twice after the heating step,
A bulkhead apparatus comprising: a frame (202, 308); a plurality of beams radially spaced relative to a longitudinal axis of the frame, a beam (312, 404) from the plurality of beams having a first end and a second end; and a beam end assembly to couple the second end of the beam and a respective stringer (206, 302, 304, 410, 412) of a fuselage, the beam end assembly to enable the second end of the beam to move relative to at least one of the frame or the respective stringer, wherein the beam end assembly comprises a linkage assembly to enable a rotational freedom between the beam end assembly and the fuselage. a frame (202, 308); a plurality of beams radially spaced relative to a longitudinal axis of the frame, a beam (312, 404) from the plurality of beams having a first end and a second end; and a beam end assembly to couple the second end of the beam and a respective stringer (206, 302, 304, 410, 412) of a fuselage, the beam end assembly to enable the second end of the beam to move relative to at least one of the frame or the respective stringer, wherein the beam end assembly comprises a linkage assembly to enable a rotational freedom between the beam end assembly and the fuselage.
A mixing apparatus for mixing a fluid and/or solid comprising: - a mixing container, in the interior of which the fluid and/or solid can be arranged; - a feed-through through a container wall of the mixing container; - a drive shaft guided through the feed-through for driving a stirring element arranged at least partially in the interior of the mixing container for mixing the fluid and/or solid arranged in the mixing container; - a drive-side shaft end of the drive shaft for coupling a drive arranged outside of the mixing container to the drive shaft; - an adjustment seal for sealing the drive-through, wherein the adjustment seal can be set to at least two sealing operating states with different sealing effects; characterized in that the mixing apparatus has a particle separator arranged in the feed-through, wherein the particle separator is arranged at a containerside feed-through end of the feed-through and provides at least a rotary particle protection from abrasion, which is generated between a radial shaft seal (65; 66) and the drive shaft. - a mixing container, in the interior of which the fluid and/or solid can be arranged; - a feed-through through a container wall of the mixing container; - a drive shaft guided through the feed-through for driving a stirring element arranged at least partially in the interior of the mixing container for mixing the fluid and/or solid arranged in the mixing container; - a drive-side shaft end of the drive shaft for coupling a drive arranged outside of the mixing container to the drive shaft; - an adjustment seal for sealing the drive-through, wherein the adjustment seal can be set to at least two sealing operating states with different sealing effects;