Chen, Miao-Li
Chi-Hsin Chen, Miao-Li TW
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20090315823 | Liquid crystal display and method for driving the same - A liquid crystal display includes a control unit, an inverter connected to the control unit and a load connected to the inverter. The control unit provides a first control signal and a second control signal to the inverter according to a degree of brightness of an external image signals. The inverter adjusts luminous intensity of the load according to the first control signal and the second control signal. Also provided is a method for driving the liquid crystal display. | 12-24-2009 |
Chuen-Ju Chen, Miao-Li TW
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20100020271 | Liquid crystal display panel - A liquid crystal display (LCD) panel includes a first substrate, a second substrate opposite to the first substrate, and a liquid crystal layer sandwiched between the first and second substrates. The first substrate includes a first wide view film and the second substrate includes a second wide view film. Angles of the first wide film, second wide film, and twist angles of liquid crystal molecules of the liquid crystal layer are defined. | 01-28-2010 |
Eddy Giing-Lii Chen, Miao-Li TW
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20080204433 | Liquid crystal display having black insertion controller and driving method thereof - An exemplary liquid crystal display ( | 08-28-2008 |
20090002360 | Liquid crystal display device and method for driving same - An exemplary LCD includes a frame memory configured for receiving a plurality of first gradations of current frame and outputting a plurality of second gradations of preceding frame pre-stored therein; a comparator configured for receiving, comparing the first gradations with the second gradation to generate a comparison result; a luminance detector configured for detecting a luminance degree of each of pixel according to the gradations of current frame; a calculator configured for calculating a complication degree of a picture to be displayed in current frame; and a gradation processor configured for receiving the first gradations of current frame to be displayed on the LCD panel, generating a plurality of pairs of compensating gradations according to the gradation of each pixel, and selecting one pair of the compensating gradations to be outputted to the LCD panel according to a received comparison result, a received luminance degree, and a received complication degree. | 01-01-2009 |
20100103086 | Liquid crystal display panel for performing polarity inversion therein - A liquid crystal display panel includes a display area. The display area includes a first scanning line, two second scanning lines, and a number of pixel units arranged in two rows and a number of columns. The number of columns include a number of first columns and a number of second columns arranged alternately. The pixel units arranged in the number of first columns are controlled via the first scanning line, and the two pixel units arranged in each of the number of second columns are controlled via the two second scanning lines correspondingly. | 04-29-2010 |
Han-Chang Chen, Miao-Li TW
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20090219274 | Power circuit and liquid crystal display device using same - A power circuit includes a PWM circuit for generating a pulse wave, a first control signal and a second control signal, a switching mode voltage stabilizer circuit, a first control circuit and a second control circuit. The PWM circuit includes a pulse wave pin, a first control pin and a second control pin. The switching mode voltage stabilizer circuit receives the pulse wave via the pulse wave output pin, and converts an external input voltage into a first direct voltage under control of the pulse wave. The first control circuit receives the first control signal via the first control pin. The second control circuit receives the second control signal via the second control pin and the first direct voltage, and converts the first direct voltage into a second direct voltage. | 09-03-2009 |
Hsin-Li Chen, Miao-Li TW
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20090152730 | Interconnected structure for TFT-array substrate - An exemplary interconnected structure for transferring a voltage signal to a thin film transistor (TFT) array substrate includes a first metal layer ( | 06-18-2009 |
20090289912 | Touch-sensitive liquid crystal display device with built-in touch mechanism andmethod and method for driving same - A touch-sensitive liquid crystal display (LCD) device includes a first substrate, a second substrate generally opposite to the first substrate, a liquid crystal layer sandwiched between the first substrate and the second substrate, a first scan line, a data line perpendicular to the first scan line, a sensing line parallel to the data line, and a first transistor formed at an inner side of the first substrate adjacent to the liquid crystal layer, and a common electrode formed at an inner side of the second substrate adjacent to the liquid crystal layer. A gate of the first transistor is electrically connected to the first gate line. A drain of the first transistor is electrically connected to sensing line. A source of the first transistor is electrically connectable to the common electrode depending on an external pressure applied on the second substrate. | 11-26-2009 |
Sung-Yen Chen, Miao-Li TW
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20090027751 | Electro-wetting display device - An exemplary electro-wetting display (EWD) device ( | 01-29-2009 |
20090027760 | Transflective electro-wetting display device - An exemplary transflective electro-wetting display (EWD) device includes an upper substrate, a lower substrate opposite to the upper substrate, a first polar liquid disposed between the upper and lower substrates, a second, colored, non-polar liquid disposed between the upper and lower substrates, and a reflective pattern disposed at the lower substrate. The second liquid is immiscible with the first liquid. An area of the reflective pattern covered by the second liquid varies according to an area of the lower substrate covered by the second liquid. | 01-29-2009 |
20090080052 | Electro-wetting display device - An exemplary electro-wetting display (EWD) device includes a plurality of sub-pixel units. Each sub-pixel unit defines two opposite long sides and two opposite short sides. Each sub-pixel unit includes a first substrate, a second substrate facing toward the first substrate, a conductive first liquid and a polar second sandwiched between the first substrate and the second substrate, and an electrode. The first and second liquids are immiscible. The electrode is disposed at a surface of the second substrate facing the first liquid. The electrode defines an opening. A length of the opening as measured parallel to the nearest short side is not less than 0.8 times a length of the nearest short side. | 03-26-2009 |
Yen-Hua Chen, Miao-Li TW
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20090009484 | Touch-detection display device having a detection and control unit and method to drive same - An exemplary touch-detection display device includes a display unit configured to display images, a touch-detection unit configured to detect external contact thereon, and a control and detection unit configured to detect functional conditions of the display unit and switch the touch-detection unit according to the functional conditions of the display unit. A related method of driving the touch-detection display device is also provided. | 01-08-2009 |
20090079708 | Three-wire resistive touch panel and display device using same - An exemplary resistive touch panel includes a top substrate having a first conductive coating thereon, and a bottom substrate comprising a second conductive coating thereon. The first conductive coating includes a plurality of predetermined target points that are electrically connected to form a series circuit, and the series circuit has two terminals. The second conductive coating has a single terminal. A display device employing the resistive touch panel is also provided. | 03-26-2009 |
20090261757 | Backlight driving circuit and driving method thereof - A backlight driving circuit includes a driving unit, a light source, a power supply circuit, and a controller connected to the driving unit. The power supply circuit includes a low voltage output terminal for outputting a low DC voltage and a high voltage output terminal for outputting a high DC voltage. If the backlight driving circuit is in a normal operation mode, the driving unit transforms the high DC voltage to a constant current for driving the light source by control of the controller. If the backlight driving circuit is in a power saving operation mode, the low DC voltage drives the light source by control of the controller. | 10-22-2009 |
Ying-Ling Chen, Miao-Li TW
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20090290107 | Transflective liquid crystal display - A transflective liquid crystal display (LCD) includes a plurality of pixel regions. Each pixel region includes a transparent electrode receiving a gray voltage and a plurality of electrically floating reflectors. The transparent electrode includes a plurality of openings corresponding to the reflectors. The reflectors are disposed on the corresponding openings. | 11-26-2009 |
Ying Tai Chen, Miao-Li TW
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20090128467 | Liquid crystal display with pixel region having nine sub-pixels - An exemplary liquid crystal display ( | 05-21-2009 |
Yi-Yin Chen, Miao-Li TW
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20090079891 | Integrated circuit, liquid crystal panel with same and method for testing integrated circuit - An integrated circuit for a liquid crystal panel ( | 03-26-2009 |