United Microelectronics Corp.

Wistron Corporation

Yu-Syuan Lin

Jun-Hao Wang

Fu-Lung Lu

Cheng-Hsiao Lai

Ying-Ting Lin

Ming-Jen Chang

Chi-Fa Lien

Wen-Tsan Yen

Yung-Tsai Hsu

Ko-Chin Chang

A physically unclonable function includes a flash memory, a current comparator and a controller. The flash memory includes a plurality of memory cells. A method of operating the physically unclonable function circuit includes the controller setting the plurality of memory cells to an initial data state, the controller setting the plurality of memory cells between the initial data state and an adjacent data state of the initial data state, the current comparator reading a first current from a memory cell in a first section of the plurality of the memory cells, the current comparator reading a second current from a memory cell in a second section of the plurality of the memory cells, and the current comparator outputting a random bit according to the first current and the second current.

Method of operating physically unclonable function circuit, physically unclonable function circuit and semiconductor chip

A server device including a chassis having an accommodating space and an opening, a least one server having a front part and a back part, and at least one connecting rod assembly having a first connecting rod, a second connecting rod, and a third connecting rod. The server may be located in the accommodating space and be drawable from the opening. The first connecting rod is pivoted on the front part of the server. The second connecting rod is pivoted on the back part of the at least one server. An end of the third connecting rod is pivoted on the first connecting rod, and another end of the third connecting rod is pivoted on the second connecting rod. The first connecting rod is rotatable relative to the server to move the third connecting rod, so that the second connecting rod is fastened to the chassis.

Server device

Growing community of inventors

Taipei, Taiwan

Yu-Syuan Lin