Patent application number | Description | Published |
20120162190 | APPARATUS AND METHOD FOR DRIVING MULTI-STABLE DISPLAY PANEL - An apparatus and a method for driving multi-stable display panel are provided. The method includes selecting a plurality of target scan lines from a plurality of scan lines of the multi-stable display panel; driving the target scan lines during a line-scanning period; and providing a first voltage level to other scan lines besides the target scan lines during the line-scanning period. Wherein, the line-scanning period includes a plurality of time slots. The target scan lines are respectively provided with a third voltage level during at least a corresponding time slot of the time slots, and are provided with the first voltage level during other time slots besides the corresponding time slot. A data line of the multi-stable display panel is correspondingly provided with a second voltage level or a fourth voltage level in the time slots. | 06-28-2012 |
20120194498 | BI-STABLE ACTIVE MATRIX DISPLAY APPARATUS AND METHOD FOR DRIVING DISPLAY PANEL THEREOF - A bi-stable active matrix (AM) display apparatus and a method for driving a display panel thereof are provided. The bi-stable AM display apparatus includes a bi-stable AM display panel, a scan driver, a data driver and a controller. A frame period is divided into a resetting phase and a determining phase. The controller resets pixels on a plurality of scan lines of the bi-stable AM display panel to a homotropic state in the resetting phase through the scan driver and the data driver. The controller writes frame information into the pixels on the scan lines in the determining phase through the scan driver and the data driver. | 08-02-2012 |
20130063409 | PIXEL STRUCTURE, HYBRID DISPLAY APPARATUS, AND DRIVING METHOD - A pixel structure including a first switch device, an amplifying device, a first display unit, a second switch device, and a second display unit is provided. The first switch device is coupled to a scan line, a data line, and the amplifying device. The amplifying device is coupled to a bias voltage. The first display unit is coupled to the amplifying device and a switching voltage. The second switch device is coupled to the first display unit, the first switch device, and the second display unit. The second display unit is coupled to a common voltage. A hybrid display apparatus and a driving method are also provided. | 03-14-2013 |
20130107187 | PIXEL STRUCTURE | 05-02-2013 |
20130147758 | PROJECTED CAPACITIVE TOUCH DEVICE AND TOUCH CONTROL METHODS FOR PROJECTED CAPACITIVE PANEL THEREOF - A projected capacitive touch device, a projected capacitive touch panel and touch control methods thereof are disclosed. The touching control method includes mixing a detecting signal and a feedback driving signal to generate a sending signal; transmitting the sending signal to at least one touch sensing unit of the projected capacitive touch panel, wherein an electrical field is generated on the touch sensing unit according to the feedback driving signal so that a feedback tactile sense according to the electrical field can be obtained by a user while touching the touch sensing unit. | 06-13-2013 |
20130161772 | FLEXIBLE RADIATION DETECTORS - Disclosed is a flexible radiation detector including a substrate, a switching device on the substrate, an energy conversion layer on the switching device, a top electrode layer on the energy conversion layer, a first phosphor layer on the top electrode layer, and a second phosphor layer under the substrate. | 06-27-2013 |
20130162546 | FLEXIBLE DISPLAY AND CONTROLLING METHOD THEREOF - A flexible display and a controlling method thereof are provided. The flexible display includes a plurality of pressure sensors, a display unit and a processing unit, wherein the processing unit is connected to the pressure sensors and the display unit. The processing unit obtains pressure values from each of the pressure sensors within a time unit and generates a pressure area and a pressure variance according to the pressure values from each of the pressure sensors. The processing unit further determines a display mode of the display unit according to the pressure area and the pressure variance. Therefore, the flexible display is capable of providing several kinds of display mode only based on the equipped pressure sensors. | 06-27-2013 |
20140192035 | PIXEL CIRCUIT, ACTIVE SENSING ARRAY, SENSING DEVICE AND DRIVING METHOD THEREOF - A pixel circuit, an active sensing array, a sensing device, and a driving method thereof are provided. The pixel circuit includes a sensing transistor, a reset transistor, and a storage capacitor. The sensing transistor is electrically connected to a sensing element and a data line. The reset transistor is electrically connected to a first scan line and the sensing transistor. The storage capacitor is electrically connected to the sensing transistor and a second scan line. During a compensation period, the reset transistor is turned on in response to a first scanning pulse from the first scan line, so that the sensing transistor is connected into a diode configuration, and the storage capacitor charges and discharges to a threshold voltage of the sensing transistor through the sensing transistor having the diode configuration in response to switching of a level of the data line. | 07-10-2014 |