Utechzone Co., Ltd.

Hung-Ju Tsai

Po-Tsung Lin

Chia-Liang Lu

Sheng-Chieh Lo

Yu-Ling Tang

Ming-Cheng Lai

Ming-Chen Lai

The present invention provides a dynamic automatic focus tracking system, comprising an image capturing device for capturing an image of a workpiece in a target picture-taking region; a driving device for adjusting a spacing between the image capturing device and the workpiece; and a focal length adjustment module coupled to the image capturing device and the driving device to generate a control signal according to a figure feature and a predefined figure feature in the image of the workpiece and send the control signal to the driving device, thereby adjusting a position of the image capturing device with the driving device.

Dynamic automatic focus tracking system

A vehicular eye-controlled device having an illumination light source essentially includes a first body and a second body which are independent and separate. The first body has an electronic component disposed therein and required for operation and a photographic unit exposed therefrom for capturing an image of a driver. The second body is disposed in the vicinity of the first body and includes an illumination unit for providing illumination required for eye-controlled operation. The illumination unit and the photographic unit are separated by a distance of at least 5 cm.

Vehicular eye-controlled device having illumination light source

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Taipei, Taiwan

Hung-Ju Tsai