Asustek Computer Inc.

National Taiwan Normal University

Chia-Chen Liu

Yun-Jung Wu

Liang-Yi Huang

Yi-Hsiu Lee

Chun-Chih Chen

Hsyueh-Liang Wu

Wei-Ting Wei

Jo-Hsuan Fang

Remote controllers and systems thereof are disclosed. The remote controller remotely operates a receiving host, in which the receiving host provides voice input and speech recognition functions. The remote controller comprises a first input unit and a second input unit for generating a voice input request and a speech recognition request. The generated voice input and speech recognition requests are then sent to the receiving host, thereby forcing the receiving host to perform the voice input and speech recognition functions.

Devices and systems for remote control

The present invention proposes a chiral diene ligand, a fabrication method thereof and applications thereof. The chiral diene ligand is a bicyclo[2.2.1] diene ligand having structural specificity and high stability, which favors the bicyclo[2.2.1] diene ligand to take part in asymmetric transformations, particularly an asymmetric addition reaction involving a metal catalyst in a basic environment. Most of the products of the reactions implemented by the chiral diene ligands of the present invention have superior optical activity. The method of the present invention comprises a first oxidation step, a saponification step, a second oxidation step, a deprotonation step, and a cross-coupling step. The chiral diene ligand of the present invention is very suitable to be used in the fabrication or synthesis of various chemicals and medical products.

Chiral diene ligands, a fabrication method thereof and applications thereof

Growing community of inventors

Taipei, Taiwan

Chia-Chen Liu