摘要:
According to some implementations of the present disclosure, a semiconductor memory device includes a semiconductor layer including a first face and a second face opposite to the first face in a first direction directed upward from the first face to the second face; a source structure including: a plate disposed on the second face of the semiconductor layer; and a plug extending from the plate through the semiconductor layer; a plurality of gate electrodes disposed on the first face of the semiconductor layer and sequentially stacked on one an other; and a channel structure that extends through the plurality of gate electrodes and that is disposed on the plug, wherein the channel structure is electrically connected to the source structure.
摘要:
A semiconductor memory device includes a cell substrate (100) including a first surface (100a) and a second surface (100b) opposite to the first surface, a first mold stack, MS1, including a plurality of first gate electrodes, GSL, WL11-WL1n, sequentially stacked on the first surface (100a), a second mold stack, MS2, including a plurality of second gate electrodes, WL21-WL2n, SSL, sequentially stacked on the first mold stack, MS1, a first channel structure, CH1, extending in a first direction with respect to the first surface (100a) and crossing the plurality of first gate electrodes, GSL, WL11-WL1n, and the plurality of second gate electrodes, WL21-WL2n, SSL, and an input/output pad (380) on the second surface (100b), wherein the first mold stack, MS1, includes a mold opening, MSo, that exposes a portion of the second mold stack, MS2, and at least a portion of the input/output pad (380) overlaps the mold opening in the first direction.
摘要:
Disclosed are a centrifugal micro-fluidic device and an immunosorbent assay method using the same. In particular, a centrifugal micro-fluidic device having a plurality of micro-fluidic structures placed in a disc type platform to simultaneously conduct several immunosorbent assays, as well as an immunosorbent assay method using the same are provided.
摘要:
Provided is a microfluidic apparatus including: a microfluidic structure for providing spaces for receiving a fluid and for forming channels, through which the fluid flows; and valves for controlling the flow of fluid through the channels in the microfluidic apparatus. The microfluidic structure includes: a sample chamber; a sample separation unit receiving the sample from the sample chamber and separating a supernatant from the sample by using a centrifugal force; a testing unit receiving the supernatant from the sample separation unit for detecting a specimen from the supernatant using an antigen-antibody reaction, and a quality control chamber for identifying reliability of the test.
摘要:
A display device includes a first communication unit connected to one or more peripheral devices, a second communication unit that communicates with a remote controller, and a processor. If the processor is initialized in response to a power-on instruction through the second communication unit, the processor verifies whether a first peripheral device, which is selected as a source device that provides at least one source of video and audio signals, among the one or more peripheral devices is powered on within a first threshold time. If the first peripheral device is not powered on within the first threshold time, the processor transmits a power-on request for allowing the remote controller to power on the first peripheral device, to the remote controller through the second communication unit.
摘要:
Disclosed are a centrifugal micro-fluidic device and an immunosorbent assay method using the same. In particular, a centrifugal micro-fluidic device having a plurality of micro-fluidic structures placed in a disc type platform to simultaneously conduct several immunosorbent assays, as well as an immunosorbent assay method using the same are provided.
摘要:
Disclosed herein are a structure for optical analysis that is capable of optically analyzing a small amount of a sample and an ink composition for manufacturing the same. A structure for optical analysis includes a support and an ink structure coupled to the support and configured to form a chamber on one surface of the support. The ink structure includes a first ink structural component configured to form a body of the ink structure and a second ink structural component formed at a lower portion of a side surface of the first ink, such that the first ink structural component and the second ink structural component have different slopes with respect to a direction of a center of the chamber.