摘要:
Disclosed are a display apparatus (1) and a control method thereof, the display apparatus including: a display (13) which displays an image (601); a touch panel (15) which includes a plurality of pulse transmitting lines (603) distributed with regard to a touch area of the touch panel, where voltage pulses are transmitted to the plurality of pulse transmitting lines, and a plurality of receiving lines (602) distributed with regard to the touch area configured to detect a user's touch input on the touch area based on the voltage pulses transmitted to the pulse transmitting lines; and a controller (16) configured to control a number of the voltage pulses to the plurality of pulse transmitting lines, where the number of the voltage pulses transmitted to the plurality of pulse transmitting lines (612) corresponding to a touch expectation area (606, 607) of the touch area is greater than those voltage pulses transmitted (613) to other areas of the touch area.
摘要:
Disclosed are a display apparatus (1) and a control method thereof, the display apparatus including: a display (13) which displays an image (601); a touch panel (15) which includes a plurality of pulse transmitting lines (603) distributed with regard to a touch area of the touch panel, where voltage pulses are transmitted to the plurality of pulse transmitting lines, and a plurality of receiving lines (602) distributed with regard to the touch area configured to detect a user's touch input on the touch area based on the voltage pulses transmitted to the pulse transmitting lines; and a controller (16) configured to control a number of the voltage pulses to the plurality of pulse transmitting lines, where the number of the voltage pulses transmitted to the plurality of pulse transmitting lines (612) corresponding to a touch expectation area (606, 607) of the touch area is greater than those voltage pulses transmitted (613) to other areas of the touch area.
摘要:
An input device for a display screen is disclosed. The input device includes a plurality of conductive members which contact or approach the touch screen and provide various electrostatic capacitances. The conductive member includes a shock absorber at a contact end portion.
摘要:
A communication method for improving a communication error and an electronic device using the same are provided. The electronic device according to the exemplary embodiment of the present invention includes a plurality of slaves (200-1, 200-n), and a master(100) which generates clocks required in data communications with the slaves in accordance with the slave working time information, and provides the clocks to the slaves (200-1, 200-n). The slave working time is the time a slave takes to handle commands issued by the master (100). Accordingly, the occurrence of communication errors between master/slave pairs can be reduced.