Browsing by Author "Chiu Cheng-Pu"

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Color display device
(2013-05-28)
Fan Shih-Kang
;
Chiu Cheng-Pu
;
Chen Shih-Chiang
A color display device includes a plurality of pixel display elements and a driving circuit. Each of the pixel display elements includes a plurality of sub-pixel display elements. Each of the sub-pixel display elements includes first and second supports, first and second electrodes attached to inner faces of the first and second supports, respectively, a solution disposed between the first and second electrodes, and particles dispersed in the solution. The particles of the sub-pixel display elements of a same one of the pixel display elements are electrically polarizable by voltage signals supplied by the driving circuit, the voltage signals having the same predetermined driving frequency.
COLOR DISPLAY DEVICE
(2011-08-18)
Fan Shih-Kang
;
Chiu Cheng-Pu
;
Chen Shih-Chiang
A color display device includes a plurality of pixel display elements and a driving circuit. Each of the pixel display elements includes a plurality of sub-pixel display elements. Each of the sub-pixel display elements includes first and second supports, first and second electrodes attached to inner faces of the first and second supports, respectively, a solution disposed between the first and second electrodes, and particles dispersed in the solution. The particles of the sub-pixel display elements of a same one of the pixel display elements are electrically polarizable by voltage signals supplied by the driving circuit, the voltage signals having the same predetermined driving frequency.
Display
(2013-03-05)
Fan Shih-Kang
;
Chiu Cheng-Pu
;
Mo Chi-Neng
;
Chiang Mei-Tsao
A display including a first substrate, a first electrode, a second substrate, a second electrode, and a mixed solution is provided. The first electrode is disposed on the first substrate, and the second electrode is disposed on the second substrate. In addition, the mixed solution is disposed between the first electrode and the second electrode. Moreover, the mixed solution includes a solution and a plurality of first neutral micro-particles disposed in the solution.
ELECTRO-OPTICAL DEVICE
(2011-04-28)
Fan Shih-Kang
;
Chiu Cheng-Pu
An electro-optical device includes a body of fluid, a lower conductor layer disposed below the body of fluid, and a dielectric layer disposed between the body of fluid and the lower conductor layer, connected to the lower conductor layer and supporting the body of fluid. The dielectric layer includes a matrix and a liquid crystal material disposed in the matrix and including liquid crystal molecules. The dielectric layer has a segment disposed adjacent to the fluid. When the segment of the dielectric layer is exposed to an electric field, the body of fluid undergoes electrowetting or dielectrophoresis mechanism, and the orientation of the liquid crystal molecules that are disposed in the segment of the dielectric layer is changed.
Electro-optical device
(2013-03-19)
Fan Shih-Kang
;
Chiu Cheng-Pu
An electro-optical device includes a body of fluid, a lower conductor layer disposed below the body of fluid, and a dielectric layer disposed between the body of fluid and the lower conductor layer, connected to the lower conductor layer and supporting the body of fluid. The dielectric layer includes a matrix and a liquid crystal material disposed in the matrix and including liquid crystal molecules. The dielectric layer has a segment disposed adjacent to the fluid. When the segment of the dielectric layer is exposed to an electric field, the body of fluid undergoes electrowetting or dielectrophoresis mechanism, and the orientation of the liquid crystal molecules that are disposed in the segment of the dielectric layer is changed.
Microencapsulated liquid device and method for making the same
(2011-08-11)
Fan Shih-Kang
;
Chiu Cheng-Pu
;
Hsu Ching-Hsiang
A microencapsulated liquid device includes: a substrate; a droplet liquid disposed on the substrate; a protecting layer covering the droplet liquid, the protecting layer being made from an encapsulating liquid that is immiscible with the droplet liquid, that has a surface energy lower than that of the droplet liquid, and that is solidified to form the protecting layer; and a cover plate covering the protecting layer. A method for making the microencapsulated liquid device is also disclosed.
Pixel driving structure of displaying three colors of particle display and its displaying colors method
(2012-07-31)
Fan Shih-Kang
;
Chiu Cheng-Pu
;
Hsu Ching-Hsiang
;
Mo Chi-Neng
;
Chiang Mei-Tsao
A pixel driving structure of a particle display displaying three colors and a method for displaying colors thereof are provided. The pixel driving structure includes a first substrate; a first electrode layer disposed on a surface of the first substrate; a second substrate disposed opposite to the first substrate; a second electrode layer on the second substrate; a particle solution disposed between the first electrode layer and the second electrode layer and having a first color solution, a plurality of second color positive particles, and a plurality of third color negative particles; and an alternating/direct power supply connecting with the first and second electrode layers. A method for displaying color includes steps of applying an alternating voltage to display a first color; applying a first direct voltage to display a third color; and applying a second direct voltage to display a second color.