An-Cheng
An-Cheng Chen, Hsinchu City TW
Patent application number | Description | Published |
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20090123666 | LIQUID CRYSTAL COMPOUND AND LIQUID CRYSTAL DISPLAY UTILIZING THE SAME - The disclosed is a liquid crystal compound and method for manufacturing the same. The liquid crystal compound can be used alone or mixed with commercially available liquid crystal compounds. Because low rotational viscosity of the liquid crystal compound of the invention, it can be used as positive or negative dielectric anisotropic liquid crystal composition. | 05-14-2009 |
20100009099 | LIQUID CRYSTAL COMPOUND AND LIQUID CRYSTAL DISPLAY UTILIZING THE SAME - The disclosed is a liquid crystal compound and method for manufacturing the same. The liquid crystal compound can be used alone or mixed with commercially available liquid crystal compounds. Because low rotational viscosity of the liquid crystal compound of the invention, it can be used as positive or negative dielectric anisotropic liquid crystal composition. | 01-14-2010 |
20100128215 | LIQUID CRYSTAL DISPLAY AND FABRICATION METHOD THEREOF - A liquid crystal display (LCD) and a fabrication method thereof are provided. The LCD includes a first substrate and a second substrate opposite to the first substrate. At least two layers of cholesteric liquid crystal layers are disposed between the first and the second substrates, wherein chiral dopants with different optical activities are respectively added in the cholesteric liquid crystal layers, and the chiral dopants have the same chemical structure. The fabrication method includes providing a first substrate and a second substrate opposite to the first substrate. A plurality of chiral dopants with different optical activities and having the same chemical structure are mixed into the same liquid crystal host respectively to form at least two kinds of cholesteric liquid crystal materials. Then, the cholesteric liquid crystal materials are disposed between the first and the second substrates to form at least two layers of cholesteric liquid crystal layers. | 05-27-2010 |
20100295875 | DRIVING METHOD AND DISPLAY DEVICE UTILIZING THE SAME - A display device including a gate driver, a data driver and a plurality of sub-pixels is disclosed. The gate driver sequentially asserts a first scan signal and a second scan signal. The data driver provides a first data signal and a second data signal. When the first scan signal is asserted, the first scan signal and the first data signal respond with a first response signal. When the second scan signal is asserted, the second scan signal and the second data signal respond with a second response signal. The pulse of the first response signal is different from the pulse of the second response signal. A first sub-pixel among the sub-pixels displays a first color according to the first response signal. A second sub-pixel among the sub-pixels displays a second color according to the second response signal, and the first color is different from the second color. | 11-25-2010 |
20120086902 | ISOSORBIDE DERIVATIVES AND LIQUID CRYSTAL DISPLAYS COMPRISING THE SAME - An isosorbide derivative of Formula (I) is provided. | 04-12-2012 |
20120164355 | LIQUID CRYSTAL COMPOUNDS AND COMPOSITIONS AND LIQUID CRYSTAL DISPLAYS AND PHOTOELECTRIC DEVICES COMPRISING THE COMPOUNDS AND COMPOSITIONS - A liquid crystal compound of Formula (1) is provided. | 06-28-2012 |
An-Cheng Chen, Hsinchu TW
Patent application number | Description | Published |
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20100127210 | LIQUID CRYSTAL COMPOUNDS AND LIQUID CRYSTAL COMPOSITIONS COMPRISING THE SAME - A liquid crystal compound of Formula (I) is provided. | 05-27-2010 |
20110299021 | LIQUID FLUORESCENT COMPOSITION AND LIGHT EMITTING DEVICE - The invention discloses a reflective liquid crystal material formulation, wherein a liquid crystal component of high dielectric anisotropy is employed to lower the driving voltage. By modulating the addition ratio of the high dielectric anisotropy components, reflective liquid crystal compositions of different reflective colors can be driven by a single driving voltage. The invention also provides a reflective bistable display using the above formulation. | 12-08-2011 |
An-Cheng Chen, Hsin-Chu TW
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20140333854 | TOUCH PANEL - A touch panel includes a substrate, a light-shielding layer, a patterned transparent layer, a reflecting layer, at least one first sensing series, and at least one second sensing series. The substrate has a touch sensing region and a peripheral region. The light-shielding layer is disposed in the periphery region. The light-shielding layer has a patterned opening and a sidewall adjacent to the patterned opening. The patterned opening is configured to provide a mark identifiable by human eyes. The patterned transparent layer is disposed in the peripheral region, and the patterned transparent layer covers a portion of the patterned opening. The patterned transparent layer has an inclined sidewall positioned in the patterned opening. The reflecting layer covers the inclined sidewall and the patterned opening. The first sensing series and the second sensing series are arranged in the touch sensing region to detect a position of a touch point. | 11-13-2014 |
20140340364 | TOUCH DISPLAY PANEL - A touch display panel includes a substrate, touch sensing elements, a light-shielding layer, a first patterned light-shielding layer, and a display module. The substrate has a display zone and a non-display zone. The non-display zone includes at least one first patterned transparent region. The touch sensing elements is disposed in the display zone. The light-shielding layer covers the first patterned transparent region and has a first transmittance rate. The first patterned light-shielding layer partially covers the light-shielding layer and is not disposed in the first patterned transparent region. The first patterned light-shielding layer has a second transmittance rate. The second transmittance rate is substantially less than the first transmittance rate. | 11-20-2014 |
An-Cheng Huang, Taichung City TW
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20150182491 | METHOD FOR TREATING VIRUS INFECTION USING DERIVATIVE OF ANILINE - A method for treating a virus infection in a subject is provided. The method comprising administering to the subject in need an effective amount of a derivative of aniline selected from the group consisting of a compound of formula (I), a pharmaceutically acceptable salt of the compound of formula (I), a pharmaceutically acceptable ester of the compound of formula (I), and combinations thereof: | 07-02-2015 |
An-Cheng Yen, Taichung City TW
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20100081005 | Friction Stir Welding Tool and Weld Metal Structure with Plural Onion Rings - A friction stir welding tool and weld metal structure with plural onion rings, in which the tool is formed on the tool head with three surfaces, which are connected to one another through three spaced surfaces. An eccentrical axis of the tool head deviates from a central axis of the tool handle. One of the three surfaces is a deviation cutting surface which is a flat surface formed by cutting off a wall thickness from one side of an outer peripheral surface of the tool head toward the central axis of the tool handle. Each of the three spaced surfaces is alternately formed with plural notches and plural protrusions. The above welding tool is used to perform a stir friction welding operation to two metals to form the weld metal structure with the same number of onion rings as the protrusions and notches of each of the spaced surfaces. | 04-01-2010 |