mhurhangee/ep-ind-claims huggingface dataset:
An image processing device for evaluating pulsation propagation of objects having a pulsation, comprising: processor circuitry configured to: detect motion of objects for each of a plurality of partial areas in each frame of a captured moving image in an observation area; calculate amounts of each detected motion; and calculate at least one of a propagation speed and a propagation direction of the motion for each pulsation of a plurality of pulsations of the objects based on the calculated amounts of each detected motion. processor circuitry configured to: detect motion of objects for each of a plurality of partial areas in each frame of a captured moving image in an observation area; calculate amounts of each detected motion; and detect motion of objects for each of a plurality of partial areas in each frame of a captured moving image in an observation area; calculate amounts of each detected motion; and calculate at least one of a propagation speed and a propagation direction of the motion for each pulsation of a plurality of pulsations of the objects based on the calculated amounts of each detected motion.
A node (10, 10A) comprising: one or more line cards interconnected to one another via a switching fabric and configured to implement a data plane; and a first router processor and a second router processor communicatively coupled to the one or more line cards, and each configured to implement a separate control plane and each is active at a same time, except in an in-service software upgrade, wherein the node (10, 10A) appears as two separate network elements with a same set of links and a same set of neighbors where each of the first router processor and the second router processor is configured to separately build adjacencies to the same set of neighbors in a network, wherein the node (10, 10A) has a common physical link to a respective neighbor on the one or more line cards for the first router processor and the second router processor that each provide separate control plane instances. one or more line cards interconnected to one another via a switching fabric and configured to implement a data plane; and a first router processor and a second router processor communicatively coupled to the one or more line cards, and each configured to implement a separate control plane and each is active at a same time, except in an in-service software upgrade, wherein the node (10, 10A) appears as two separate network elements with a same set of links and a same set of neighbors where each of the first router processor and the second router processor is configured to separately build adjacencies to the same set of neighbors in a network, wherein the node (10, 10A) has a common physical link to a respective neighbor on the one or more line cards for the first router processor and the second router processor that each provide separate control plane instances.
An apparatus (100, 400, 600, 800) for insertion in an eye of a patient for aspirating material from the eye in treatment of an ocular condition, the apparatus comprising: a needle (110, 410, 610, 810) disposed at a distal end of the apparatus, the needle including a distal aperture; an aspiration channel (420, 620, 820) extending from the distal aperture of the needle to a proximal end of the apparatus, the aspiration channel comprising a proximal portion (426, 626, 826) having a first diameter, a bypass portion (425, 625, 825) having a second diameter, and a distal portion (424, 624, 824) having a third diameter, wherein the second diameter is larger than the third diameter; an irrigation passageway (417, 617, 817) coaxially disposed about at least a portion of the bypass portion and the distal portion of the aspiration channel; and at least one bypass port (430, 630) formed in a wall between the bypass portion of the aspiration channel and the irrigation passageway, to establish direct fluid communication between the irrigation passageway and the aspiration channel. a needle (110, 410, 610, 810) disposed at a distal end of the apparatus, the needle including a distal aperture; an aspiration channel (420, 620, 820) extending from the distal aperture of the needle to a proximal end of the apparatus, the aspiration channel comprising a proximal portion (426, 626, 826) having a first diameter, a bypass portion (425, 625, 825) having a second diameter, and a distal portion (424, 624, 824) having a third diameter, wherein the second diameter is larger than the third diameter; an irrigation passageway (417, 617, 817) coaxially disposed about at least a portion of the bypass portion and the distal portion of the aspiration channel; and at least one bypass port (430, 630) formed in a wall between the bypass portion of the aspiration channel and the irrigation passageway, to establish direct fluid communication between the irrigation passageway and the aspiration channel.
An data transmission method performed by a first terminal, comprising: mapping, by the first terminal, a first-stage sidelink control information, SCI, onto a physical sidelink control channel, PSCCH; and transmitting, by the first terminal, the PSCCH and associated physical sidelink shared channel, PSSCH; wherein the first-stage SCI comprises an indication information of a second-stage SCI for the associated PSSCH transmission that is mapped onto the associated PSSCH; wherein the first-stage SCI further comprises at least one of the following information duration of the associated PSSCH transmission; and aggregation level of the second-stage SCI; characterized in that the second-stage SCI is mapped to resource elements, REs, on demodulation reference signal, DMRS, for PSSCH symbols only, and the REs mapping of the second-stage SCI over the DMRS symbols is performed in frequency direction first, then time direction from low frequency and time index first. mapping, by the first terminal, a first-stage sidelink control information, SCI, onto a physical sidelink control channel, PSCCH; and transmitting, by the first terminal, the PSCCH and associated physical sidelink shared channel, PSSCH; wherein the first-stage SCI comprises an indication information of a second-stage SCI for the associated PSSCH transmission that is mapped onto the associated PSSCH; wherein the first-stage SCI further comprises at least one of the following information duration of the associated PSSCH transmission; and aggregation level of the second-stage SCI; characterized in that the second-stage SCI is mapped to resource elements, REs, on demodulation reference signal, DMRS, for PSSCH symbols only, and the REs mapping of the second-stage SCI over the DMRS symbols is performed in frequency direction first, then time direction from low frequency and time index first.
A method for selecting a transport protocol for conveying streaming content to a mobile device, the method comprising: a. tracking in a configuration repository at the mobile device previous successful use of one of a plurality of transport protocols in conveying streaming content over a corresponding one of a plurality of data network infrastructures; and b. defaulting to employing the previously successfully used transport protocol specified in said configuration repository corresponding to a data network infrastructure with which said mobile device is associated to provide data communications to the mobile device. a. tracking in a configuration repository at the mobile device previous successful use of one of a plurality of transport protocols in conveying streaming content over a corresponding one of a plurality of data network infrastructures; and b. defaulting to employing the previously successfully used transport protocol specified in said configuration repository corresponding to a data network infrastructure with which said mobile device is associated to provide data communications to the mobile device.
A method of operating a combustion engine provided with at least one flushed prechamber, wherein the at least one prechamber is connected to a main combustion chamber of the combustion engine and wherein - during a compression phase immediately preceding the ignition in the main combustion chamber - after ignition has taken place in the prechamber, in a first transfer phase gas transfers from the prechamber into the main combustion chamber, wherein after the first transfer phase an at least two-phase, incompressible medium - preferably water - is introduced into the prechamber, wherein the prechamber is connected to the main combustion chamber via a transfer channel, characterized in that the medium is introduced via at least one injection channel opening into the transfer channel.
A support base for a child safety seat, the support base comprising a shell body, an adjustable arm assembled with the shell body and having an opening, a fastener provided at a rear end of the adjustable arm for attachment with an anchorage fixture of a vehicle, a coupling portion assembled through an interior of the adjustable arm and operable to interact with the fastener, and a safety lock, the shell body being movable along the adjustable arm to adjust a distance between the fastener and a rear of the shell body, characterized in that the safety lock is assembled with the shell body and comprises: a latch operable to engage and disengage the opening of the adjustable arm; wherein the latch is operable to engage with the opening to lock the shell body with the adjustable arm, and a locking engagement of the fastener with the anchorage fixture causes a displacement of the coupling portion that pushes the latch to disengage from the opening for allowing displacement of the shell body relative to the adjustable arm toward the fastener, the latch being in sliding contact with an outer surface of the adjustable arm while the shell body moves relative to the adjustable arm. a latch operable to engage and disengage the opening of the adjustable arm; wherein the latch is operable to engage with the opening to lock the shell body with the adjustable arm, and a locking engagement of the fastener with the anchorage fixture causes a displacement of the coupling portion that pushes the latch to disengage from the opening for allowing displacement of the shell body relative to the adjustable arm toward the fastener, the latch being in sliding contact with an outer surface of the adjustable arm while the shell body moves relative to the adjustable arm.
Safety device for the interruption of an electrical connection, with - an electrical conductor with at least a first and a second terminal contact, wherein the conductor changes its routing direction multiple times between the first and the second terminal contact, such that the conductor has at least two tear-off portions (104a, 104b) that are to be interrupted, are arranged geometrically next to one another, and are electrically connected in series, - a housing, in which at least the two tear-off portions (104a, 104b) of the conductor that are to be interrupted are accommodated, - a disconnection actuator, which is configured and arranged relative to the conductor such as to disconnect the conductor by tearing off, at least at the two tear-off portions (104a, 104b), when the disconnection actuator is triggered, characterised in that, the two tear-off portions (104a, 104b) of the conductor each extend through an arc extinguishing chamber of the housing, which is sealed off from an environment, and in which an extinguishing material is located. - an electrical conductor with at least a first and a second terminal contact, wherein the conductor changes its routing direction multiple times between the first and the second terminal contact, such that the conductor has at least two tear-off portions (104a, 104b) that are to be interrupted, are arranged geometrically next to one another, and are electrically connected in series, - a housing, in which at least the two tear-off portions (104a, 104b) of the conductor that are to be interrupted are accommodated, - a disconnection actuator, which is configured and arranged relative to the conductor such as to disconnect the conductor by tearing off, at least at the two tear-off portions (104a, 104b), when the disconnection actuator is triggered,
Apparatus for the pretreatment and subsequent plastification of plastics, in particular of thermoplastics waste for recycling purposes, with a container for the material to be processed, where the arrangement has, in the container, at least one mixing and/or comminution implement which is rotatable around an axis of rotation and which is intended for the mixing, heating and optionally comminution of the plastics material, where an aperture through which the pretreated plastics material can be removed from the interior of the container is formed in a side wall of the container in the region of the level of the, or of the lowest, mixing and/or comminution implement that is closest to the base, where at least one extruder or compactor is provided to receive the pretreated material, and has at least one screw which rotates in a housing and which has plastifying action, where the housing has, located at its end or in its jacket wall, an intake aperture for the material to be received by the screw, and there is connection between the intake aperture and the aperture, where the housing is divided into two spatially separate chambers (40, 41), or there are two spatially separate chambers (40, 41), of which the frontal chamber, lying further upstream, has the intake aperture, and the rearward chamber, lying further downstream, has at least one degassing aperture for the escape of gases, and also an exit aperture for the cleaned and degassed melt, where the two chambers (40, 41) are connected with one another through at least one channel in which there is at least one melt filter through which the melt passes, and where each degassing aperture, viewed in the direction of conveying of the extruder, is sited downstream, after the inlet opening of each channel into the rearward chamber, and upstream, before the exit aperture, where the imaginary continuation of the central longitudinal axis of the extruder or of the screw closest to the intake aperture, in a direction opposite to the direction of conveying of the extruder, passes, and does not intersect, the axis of rotation, characterized in that, on the outflow side or in the direction of rotation or of movement of the mixing and/or comminution implement, an offset distance between the longitudinal axis of the extruder or of the screw closest to the intake aperture, and the radius of the container that is parallel to the longitudinal axis and that proceeds outwards from the axis of rotation of the mixing and/or comminution implement in the direction of conveying of the extruder, and in that the length of the screw in the frontal chamber, measured from the intake aperture edge situated downstream in the direction of conveying of the screw, to the outlet opening, formed in the housing, of the channel which is situated furthest upstream and which leads to the melt filter, is in a range from 10 to 40 times, preferably 15 to 30 times, the nominal diameter (d) of the screw, and in that the distance from the opening of the channel into the rearward chamber to the degassing aperture situated furthest upstream is in a range from 1.5 to 15 times, preferably 3 to 12 times, the nominal diameter (d) of the screw.
A method for providing a controlled flow stream in a flow channel of a fluidic cartridge, comprising: providing a pressure to the flow stream in the flow channel of the fluidic cartridge, resulting in a fluid velocity of the flow stream; sensing the fluid velocity of the flow stream; in a closed loop manner, adjusting the pressure that is provided to the flow stream in response to the sensed fluid velocity of the flow stream to provide a controlled fluid velocity of the flow stream; interrogating the flow channel with a scattering optical subsystem to detect a scatter profile of one or more particles, if present, in the flow channel; and interrogating the flow channel with a fluorescent optical subsystem to detect fluorescence of one or more particles, if present, in the flow channel. providing a pressure to the flow stream in the flow channel of the fluidic cartridge, resulting in a fluid velocity of the flow stream; sensing the fluid velocity of the flow stream; in a closed loop manner, adjusting the pressure that is provided to the flow stream in response to the sensed fluid velocity of the flow stream to provide a controlled fluid velocity of the flow stream; interrogating the flow channel with a scattering optical subsystem to detect a scatter profile of one or more particles, if present, in the flow channel; and interrogating the flow channel with a fluorescent optical subsystem to detect fluorescence of one or more particles, if present, in the flow channel.
A weighing device for determining independently of speed the weight of discrete and rapidly moving goods that are to be weighed, a) having a weighing chute comprising a sliding surface that is inclined with respect to the horizontal about an angle (β) and along which the separated goods to be weighed slide, and b) having a weighing cell, wherein the weighing chute constitutes an initial load for the weighing cell, c) wherein the weighing cell is aligned with its load-introduction direction so that it is perpendicular to the inclined sliding surface, and d) having at least one detector (7a, 7b) to detect one of the goods to be weighed that is fed to the sliding surface, characterised in that e) the at least one detector is configured to determine a time window, within which the determination of the weight is to be effected, in that the detector transmits a signal to a control unit, and for a predeterminable time span, which can follow the arriving signal directly or else with a predeterminable time interval with respect thereto, the measured value detected by the weighing cell is used to determine the weight. a) having a weighing chute comprising a sliding surface that is inclined with respect to the horizontal about an angle (β) and along which the separated goods to be weighed slide, and b) having a weighing cell, wherein the weighing chute constitutes an initial load for the weighing cell, c) wherein the weighing cell is aligned with its load-introduction direction so that it is perpendicular to the inclined sliding surface, and d) having at least one detector (7a, 7b) to detect one of the goods to be weighed that is fed to the sliding surface, e) the at least one detector is configured to determine a time window, within which the determination of the weight is to be effected, in that the detector transmits a signal to a control unit, and for a predeterminable time span, which can follow the arriving signal directly or else with a predeterminable time interval with respect thereto, the measured value detected by the weighing cell is used to determine the weight.
A load control system for controlling an electrical load receiving power from an AC power source, the load control system comprising: a load control device for controlling the electrical load; and a controller adapted to be coupled in series electrical connection between the AC power source and the load control device, wherein the controller is adapted to produce a phase-control voltage (V CH) and to provide said phase-control voltage to the load control device; characterised in that the controller is adapted to transmit a digital message to the load control device for controlling the load by encoding digital information in timing edges of the phase-control voltage, the phase-control voltage having at least one timing edge in each half-cycle of the AC power source when the controller is transmitting the digital message to the load control device, and wherein the phase-control voltage with the encoded digital information produced by the controller has a number of sequential data patterns, each data pattern having a first timing edge at a predetermined reference edge time during a first half-cycle and a second timing edge at a data edge time during a second subsequent half-cycle, such that an offset time period exists between the reference edge time and the data edge time of each data pattern, the controller being adapted to transmit the digital message to the load control device by controlling the offset time period in each of the sequential data patterns. a load control device for controlling the electrical load; and a controller adapted to be coupled in series electrical connection between the AC power source and the load control device, wherein the controller is adapted to produce a phase-control voltage (V CH) and to provide said phase-control voltage to the load control device; characterised in that the controller is adapted to transmit a digital message to the load control device for controlling the load by encoding digital information in timing edges of the phase-control voltage, the phase-control voltage having at least one timing edge in each half-cycle of the AC power source when the controller is transmitting the digital message to the load control device, and wherein the phase-control voltage with the encoded digital information produced by the controller has a number of sequential data patterns, each data pattern having a first timing edge at a predetermined reference edge time during a first half-cycle and a second timing edge at a data edge time during a second subsequent half-cycle, such that an offset time period exists between the reference edge time and the data edge time of each data pattern, the controller being adapted to transmit the digital message to the load control device by controlling the offset time period in each of the sequential data patterns.
A chair for relieving back pain of a user, with a seat surface and a backrest, wherein a backrest angle of the backrest with respect to a vertical is adaptable in a range of 0° to 90°, wherein at least one support element for supporting the upper body of the user, when the latter is in an intended sitting or lying position, is arranged on the backrest, wherein the support element, in the intended sitting or lying position, is arranged under the armpits of the user, characterized in that the support element is designed in such a way, and arranged on the backrest in such a way, that it can be moved by the user in order to obtain a desired support of the upper body at a predefined backrest angle while he is in the intended sitting or lying position, wherein operating elements for an electronical control are present, by means of which the support element can be moved by a user in a sitting or lying position, wherein the operating elements are preferably arranged in the area of an armrest of the chair.