Shih-Hao Lan

Title: Innovations of Shih-Hao Lan

Introduction

Shih-Hao Lan is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of electronics, particularly in the development of advanced sensing devices and oscillator circuits. With a total of 3 patents to his name, Lan's work showcases his commitment to innovation and technological advancement.

Latest Patents

One of Lan's latest patents is an oscillator circuit with a temperature compensation function. This invention describes an oscillator circuit that maintains a consistent oscillation frequency despite variations in ambient temperature. The circuit consists of a fully differential amplifier, a current mirror unit, a bias current supplying unit, a compensation unit, and a reference signal generating unit. Experimental data have demonstrated that this novel oscillator circuit can effectively replace conventional oscillators used in analog-to-digital converters or time-to-digital converters.

Another significant patent is a proximity sensing device and optical sensing circuit that features a self-calibration function. Unlike traditional optical sensing devices commonly used in smartphones, which often lack self-calibration, Lan's invention includes a driving module, a lighting element, a light receiving module, a conversion module, a judge circuit, a synchronous sequential module, an analog front-end module, and an analog-to-digital converter. This innovative design allows for a noise calibration process that enhances the accuracy and reliability of the sensing device.

Career Highlights

Shih-Hao Lan is currently employed at Dyna Image Corporation, where he continues to push the boundaries of technology through his inventive work. His contributions have been instrumental in advancing the capabilities of electronic devices, particularly in the realm of sensing technologies.

Collaborations

Lan has collaborated with several talented individuals in his field, including Sheng-Cheng Lee and Wen-Sheng Lin. Their combined expertise has fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.

Conclusion

Shih-Hao Lan's work exemplifies the spirit of innovation in the electronics industry. His patents reflect a deep understanding of technology and a commitment to improving the functionality of electronic devices. Through his contributions, Lan continues to inspire future generations of inventors and engineers.