Abstract: The present invention includes a device for controlling rolling shutter timing, the device including: a first Gate-On-Array (GOA) driving unit configured to generate a reset signal for resetting an image sensor in a unit of a gate line; a second GOA driving unit configured to generate a scan signal for scanning the image sensor in the unit of the gate line; and a timing controller configured to control generation timing of the reset signal and the scan signal. According to the device and the method of controlling rolling shutter timing based on GOA, it is possible to satisfy a bezel-less edge level of a display panel of a smart phone, expand a fingerprint recognition area to a large area by rapidly reading a fingerprint location area, freely control an exposure time, and reduce occurrence of a delay time.

Abstract: The present invention includes a device for controlling rolling shutter timing, the device including: a first Gate-On-Array (GOA) driving unit configured to generate a reset signal for resetting an image sensor in a unit of a gate line; a second GOA driving unit configured to generate a scan signal for scanning the image sensor in the unit of the gate line; and a timing controller configured to control generation timing of the reset signal and the scan signal. According to the device and the method of controlling rolling shutter timing based on GOA, it is possible to satisfy a bezel-less edge level of a display panel of a smart phone, expand a fingerprint recognition area to a large area by rapidly reading a fingerprint location area, freely control an exposure time, and reduce occurrence of a delay time.

Abstract: A semiconductor device having improved heat-dissipation characteristics is capable effectively discharging heat that is generated inside the semiconductor device of a three-dimensional laminated structure, to the outside of the semiconductor device by utilizing an internal connector used during bonding.

Abstract: A semiconductor device having improved heat-dissipation characteristics is capable effectively discharging heat that is generated inside the semiconductor device of a three-dimensional laminated structure, to the outside of the semiconductor device by utilizing an internal connector used during bonding.

Abstract: The present invention provides image processing apparatus and method for displaying a captured image without a time delay. According to the present invention, an image signal processing module outputs sequentially an image data for display and an image data for storage of a captured image to a multimedia application processing module, and the multimedia application processing module stores the image data for storage into a memory and displays the image data for display on a display means. The image data for display is already processed in conformity with format of the display means by the image signal processing module, and in particular, a separate encoding is not performed on the image data for display, and thus the multimedia application processing module can directly display the captured image on the display means without a time delay.

Abstract: An apparatus for detecting and compensating defective pixels in a real time by using a two-dimension space filter and characteristics of image data simplifies test processes for an image sensor and enhances yield of the image sensor chip.

Abstract: The present invention provides a cache DataRam with one port ram cell configuration which improves the implemented area efficiency, performance and power savings.