URN etd-0909105-095410 Author Yu-Ming Tseng Author's Email Address No Public. Statistics This thesis had been viewed 5353 times. Download 4995 times. Department Mechanical and Electro-Mechanical Engineering Year 2004 Semester 2 Degree Master Type of Document Language zh-TW.Big5 Chinese Title Thermal Deformation Effects on Characteristics of LCD Backlight Module Date of Defense 2005-07-23 Page Count 76 Keyword ASAP Thermal deformation LCD Backlight module Abstract The liquid crystal displays itself has a lot of advantages, such as thin thickness, slight weight and high brightness, etc. It is an important target for many engineers to develop the high brightness, uniformity, low power consumption and thin backlight module. Due to the temperature raising of the cold cathode fluorescence lamp (CCFL) in a backlight module of a LCD under long-term lighting state, the micro-optic-structure will deform and cause an uneven luminance phenomenon.
In this research, was provided a method of creating a model with thermal deformation and how to draw this model by using PRO/EINGINEER. Then, one can transform the model into the optical software, ASAP, to make optical analysis. Finally, the thermal module can be studied.
Advisory Committee Ting-Lang Hsiao - chair
Jung-Hung Sun - co-chair
Yi-Tai Chiu - co-chair
Yung-Chang Chen - co-chair
Chi-Hui Chien - advisor
indicate in-campus access immediately and off_campus access in a year
etd-0909105-095410.pdf Date of Submission 2005-09-09