Abstract: The present disclosure provides an electronic display device including a backlight module, a light sensor, a storage device, an embedded controller, and a processing unit. The light sensor detects ambient light surrounding the electronic display device. The embedded controller controls intensity of the backlight module according to the ambient light and a brightness table of the storage device. The processing unit performs a basic input/output system to draw a brightness curve diagram according to the brightness table for users to adjust the curve of the brightness curve diagram during a boot process of the electronic display device and update the brightness table in the storage device according to the adjusted brightness curve diagram in response to a storing signal.

Abstract: A computer system and a control method thereof are provided, wherein the computer system comprises an embedded controller (EC), a basic input/output system (BIOS), and an operating system (OS). In the method, when the computer system is rotated, the EC makes the BIOS identify a present rotation state of the computer system by an interrupt signal and an internal communication scheme. Then, the BIOS establishes a data structure in accordance with a virtual scan code and the rotation state, and then transmits the data structure to the OS. After that, the OS controls a program installed in the computer system to execute a related operation of the rotation state according to the data structure.

Abstract: A computer system and a control method thereof are provided, wherein the computer system comprises an embedded controller (EC), a basic input/output system (BIOS), and an operating system (OS). In the method, when the computer system is rotated, the EC makes the BIOS identify a present rotation state of the computer system by an interrupt signal and an internal communication scheme. Then, the BIOS establishes a data structure in accordance with a virtual scan code and the rotation state, and then transmits the data structure to the OS. After that, the OS controls a program installed in the computer system to execute a related operation of the rotation state according to the data structure.

Abstract: The present invention relates to an electrochemical biosensor strip comprising a base which has a front side and a back side, an electrode system on the front side of said base, a code-recognition element on one end of the back side of said base, a cover which is located on said electrode system, and a reaction area which is in touch with said electrode system for a reaction to take place. By forms of said code-recognition element provided in the present invention, a biosensing device will automatically choose a specific set of calibration code corresponding to a particular batch of the electrochemical biosensor strip while coupling to the strip. Hence, the present invention eliminates the calibration step carried out by users and simplifies the measuring procedure, avoiding the inaccurate results due to the omission or improper operation of the calibration step by users.