Abstract: The embodiments disclosed herein are directed to an apparatus and method for managing creator campaigns. According to an aspect of the embodiments, there is provided an apparatus for managing creator campaigns, the apparatus including: memory; and a controller configured to provide a creator campaign and provide a reward to a supporter for a creator who has completed performing the creator campaign.

Abstract: A semiconductor device includes an alignment data generation circuit aligning first and second latch data generated from a first group of input data in synchronization with a first internal strobe signal, outputting the aligned first and second latch data as first alignment data, aligning a first and second latch data generated from a second group of the input data in synchronization with a second internal strobe signal, and outputting the aligned first and second latch data as second alignment data. The semiconductor device includes a write data generation circuit generating first and second write data from the first and second alignment data in synchronization with a latch clock after the start of a first operation mode and generating the first and second write data from the first alignment data in synchronization with the latch clock after the start of a second operation mode.

Abstract: A semiconductor device includes an alignment data generation circuit aligning first and second latch data generated from a first group of input data in synchronization with a first internal strobe signal, outputting the aligned first and second latch data as first alignment data, aligning a first and second latch data generated from a second group of the input data in synchronization with a second internal strobe signal, and outputting the aligned first and second latch data as second alignment data. The semiconductor device includes a write data generation circuit generating first and second write data from the first and second alignment data in synchronization with a latch clock after the start of a first operation mode and generating the first and second write data from the first alignment data in synchronization with the latch clock after the start of a second operation mode.

Abstract: Disclosed herein are a drip coffee machine and a liquid discharge device used therefor including: a liquid providing module having a discharge pipe discharging liquid to coffee beans; a rotation module having an actuator generating rotational force, a driven gear rotated by receiving the rotational force, and a base plate rotated by being connected to the driven gear, the base plate being configured to move the discharge pipe along a rotation trajectory when rotated; and a translation module including a translation drive unit having an elastic pull member elastically deflecting the discharge pipe along a translation trajectory, an adjustment cam installed to be rotatable with respect to the base plate to adjust the position of the discharge pipe elastically deflected within the translation trajectory by the elastic pull member in the one direction or the other direction opposite to the one direction and having its outer circumferential surface in contact with the discharge pipe, and an intermediate unit trans

Abstract: A semiconductor device includes an alignment data generation circuit aligning first and second latch data generated from a first group of input data in synchronization with a first internal strobe signal, outputting the aligned first and second latch data as first alignment data, aligning a first and second latch data generated from a second group of the input data in synchronization with a second internal strobe signal, and outputting the aligned first and second latch data as second alignment data. The semiconductor device includes a write data generation circuit generating first and second write data from the first and second alignment data in synchronization with a latch clock after the start of a first operation mode and generating the first and second write data from the first alignment data in synchronization with the latch clock after the start of a second operation mode.

Abstract: A memory device includes a first comparison circuit suitable for comparing read data read from a plurality of memory cells with write data written in the memory cells and outputting a comparison result, a path selection circuit suitable for transferring selected data selected among the read data and test data as read path data based on the comparison result of the first comparison circuit, and an output data alignment circuit suitable for converting the read path data into serial data to output the serial data as output data.

Abstract: A stacked semiconductor device includes: a plurality of semiconductor chips that are stacked in a vertical direction, wherein each of the semiconductor chips includes: a plurality of first through-electrodes; a plurality of second through-electrodes positioned adjacent to the first through-electrodes; a first voltage driving circuit suitable for providing the first through-electrodes with a test voltage or a ground voltage based on a first driving control signal; a second voltage driving circuit suitable for providing the second through-electrodes with the test voltage or the ground voltage based on a second driving control signal; and a failure detection circuit suitable for generating a failure signal based on a plurality of first detection signals received through the first through-electrodes and a plurality of second detection signals received through the second through-electrodes.

Abstract: Disclosed herein are a drip coffee machine and a liquid discharge device used therefor including: a liquid providing module having a discharge pipe discharging liquid to coffee beans; a rotation module having an actuator generating rotational force, a driven gear rotated by receiving the rotational force, and a base plate rotated by being connected to the driven gear, the base plate being configured to move the discharge pipe along a rotation trajectory when rotated; and a translation module including a translation drive unit having an elastic pull member elastically deflecting the discharge pipe along a translation trajectory, an adjustment cam installed to be rotatable with respect to the base plate to adjust the position of the discharge pipe elastically deflected within the translation trajectory by the elastic pull member in the one direction or the other direction opposite to the one direction and having its outer circumferential surface in contact with the discharge pipe, and an intermediate unit trans

Abstract: A memory device includes a first comparison circuit suitable for comparing read data read from a plurality of memory cells with write data written in the memory cells and outputting a comparison result, a path selection circuit suitable for transferring selected data selected among the read data and test data as read path data based on the comparison result of the first comparison circuit, and an output data alignment circuit suitable for converting the read path data into serial data to output the serial data as output data.

Abstract: A semiconductor device includes a control circuit configured to receive a clock and generate first to fourth internal clocks which have different phases, and generate first to fourth masking clocks from a latency signal in synchronization with the first internal clock and the second internal clock depending on a mode signal; and a signal mixing circuit configured to output the first to fourth internal clocks as first to fourth strobe signals during enable periods of the first to fourth masking clocks.

Abstract: A semiconductor device includes a control circuit configured to receive a clock and generate first to fourth internal clocks which have different phases, and generate first to fourth masking clocks from a latency signal in synchronization with the first internal clock and the second internal clock depending on a mode signal; and a signal mixing circuit configured to output the first to fourth internal clocks as first to fourth strobe signals during enable periods of the first to fourth masking clocks.

Abstract: A stacked semiconductor device includes: a plurality of semiconductor chips that are stacked in a vertical direction, wherein each of the semiconductor chips includes: a plurality of first through-electrodes; a plurality of second through-electrodes positioned adjacent to the first through-electrodes; a first voltage driving circuit suitable for providing the first through-electrodes with a test voltage or a ground voltage based on a first driving control signal; a second voltage driving circuit suitable for providing the second through-electrodes with the test voltage or the ground voltage based on a second driving control signal; and a failure detection circuit suitable for generating a failure signal based on a plurality of first detection signals received through the first through-electrodes and a plurality of second detection signals received through the second through-electrodes.

Abstract: Embodiments for forming an elastic image in an ultrasound system are disclosed. In one embodiment, an ultrasound data acquisition unit is configured to transmit/receive first ultrasound signals to/from a target object to output first ultrasound data and to transmit/receive second ultrasound signals for applying an acoustic radiation force impulse (ARFI) to/from the target object to output second ultrasound data. An image forming unit is configured to form a reference image based on the first ultrasound data and to form an ARFI image based on the second ultrasound data. A processing unit is connected to the ultrasound data acquisition unit and the image forming unit. The processing unit is configured to detect first feature points of the target object in the reference image, to detect second feature points of the target object in the ARFI image and to calculate stress data at each of the first feature points based on the first and second feature points.

Abstract: An ultrasound diagnostic system and method of detecting thermal diffusion due to injection of high intensity focused ultrasound (HIFU) are disclosed. According to the embodiments of the present invention, first receive signals are obtained by ultrasound echo signals from the lesion that did not undergo the HIFU and second receive signals are obtained by ultrasound echo signal from the lesion that underwent the HIFU. Center frequencies of the first and second receive signals are detected, while center frequency shift between the first and second receive signals are calculated. A center frequency shift image is formed with the center frequency shift.

Abstract: There is provided a method of forming strain images by decreasing the decorrelation of receive signals, which vary with time or space. More specifically, the decorrelation between the receive signals obtained with and without applying stress to a target subject is reduced to decrease an error, which occurs during the calculation of a delay. Also, a center frequency, which varies according to a depth of the target subject, is compensated to form the strain image.