Chih-Ren
Chih-Ren Hsieh, Changhua City TW
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20130207174 | SPLIT-GATE DEVICE AND METHOD OF FABRICATING THE SAME - A semiconductor device includes a substrate; a storage element disposed over the substrate in a first region; a control gate disposed over the storage element; a high-k dielectric layer disposed on the substrate in a second region adjacent the first region; and a metal select gate disposed over the high-k dielectric layer and adjacent to the storage element and the control gate. | 08-15-2013 |
Chih-Ren Huang, Kaohsiung City TW
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20150114608 | ELECTROSTATIC AIR-COOLED HEAT SINK - An electrostatic air-cooled heat sink has a frame, a power controller, a sharp electrode with a sharp electrode portion, a through-hole, a guide frame, a half-bowl blunt electrode assembly and flow-through portion. The electrostatic air-cooled heat sink features a simple and lightweight structure, making it suitable for mass production and beat radiation with better applicability and industrial benefits. | 04-30-2015 |
Chih-Ren Tseng, Changhua County TW
Patent application number | Description | Published |
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20110033974 | METHOD FOR FABRICATING HOLLOW NANOTUBE STRUCTURE - A method for fabricating a hollow nanotube structure is disclosed. The method includes the steps of providing a substrate, developing a plurality of nanowires on the substrate with a predetermined size on the seed layer at relatively low temperature by a hydro-thermal growth method, forming an outer covering layer on the surfaces of the nanowires, selectively etching an upper end of the outer coating layer to expose an upper end of the nanowires and removing the nanowires to remain the hollow outer coating layer to form a plurality of hollow nanotubes. The method can simplify the nanotube manufacturing process, increase the dimension precision of the nanotubes and enhance the photoelectric properties of micro-electro-mechanical elements. | 02-10-2011 |