Hon Hai Precision Industry Co., Ltd.

Hong-fu Jin Precision Industry (shenzhen) Co., Ltd.

Han-Long Chen

Shou-Kuo Hsu

Chia-Nan Pai

Cheng-Hsien Lee

Ning Li

Shi-Piao Luo

A computing device and a method involves selection of one or more transmission lines from a printed circuit board (PCB) layout file, reading a transmission line from the one or more selected transmission lines, and determining neighboring anti-pads of the read transmission line in the PCB layout file. The computing device and method further determine an actual distance between the read transmission line and a neighboring anti-pad. If the actual distance is less than a preset standard distance, the computing device and method determine that the read transmission line and the neighboring anti-pad do not satisfy design requirements, and highlight the read transmission line and the neighboring anti-pad, to prompt a user to amend design of the read transmission line and the neighboring anti-pad.

Computing device and method for checking distances between transmission lines and anti-pads arranged on printed circuit board

A motherboard interconnection device includes a top layer, a bottom layer, a first and a third electronic elements positioned on the top layer, and a second and a fourth electronic elements positioned on the bottom layer. A first end of the first electronic element on the top layer is connected to the first end of the second electronic element on the bottom layer with a first via hole, and the first end of the third electronic element on the top layer is connected to the first end of the fourth electronic element on the bottom layer with a second via hole. The second ends of the two electronic elements on the top layer are connected to a first part, and the second ends of the two electronic elements on the bottom layer are connected to a second part.

Motherboard interconnection device

A system and method for removing T-point elements with unused stubs from a printed circuit board (PCB) layout design obtains each signal line including one or more T-point elements in the PCB layout design, divides the obtained signal line into a plurality of lines according to the one or more T-point elements with unused stubs, and obtains properties of each of the plurality of lines. The system and method further deletes the original layout of the signal line and reconnects the plurality of lines according to the properties of each of the plurality of lines to generate a reconnected signal line, and outputs the reconnected signal line on a display device.

Growing community of inventors

Shenzhen, China

Han-Long Chen