Viewsonic International Corporation

Hon Hai Precision Industry Co., Ltd.

Chiun Mai Communication Systems, Inc.

Shu-Kai Wu

Hsiao-Ping Chiu

Hsueh-Tsen Tsai

A touch display apparatus including a touch display screen and a processor circuit is provided. The touch display screen is configured to display an image frame and sense a touch operation. The processor circuit is coupled to the touch display screen. The processor circuit is configured to divide a display interface of the touch display screen into a plurality of blocks according to an interface dividing parameter. The image frame is displayed in the block where the touch operation is located according to a position of the touch operation.

Touch display apparatus and operating method thereof

A method to adjust the height of a display is provided. One terminal of the telescopic trolley is connected to a first surface of the display and is separated from the lower edge of the display by a first distance. The lower edge of the display is away from the ground by a second distance. The method includes: obtaining a first height value indicating a user's height, an eye height or a shoulder height, searching for a second height value corresponding to the first height value in the look-up table according to the first height value, calculating the sum of the first distance and the second distance, comparing the sum with the second height value to obtain a comparison result, and adjusting the length of the telescopic trolley according to the comparison result, so that the sum is equal to the second height value.

Display height adjusting device and method for adjusting display height

A method of disregarding unintended touches applied to a handheld electronic device includes dividing a display area of a touch display into a plurality of subareas. When a touch operation is detected, the location of touch in one of the plurality of subareas is determined. A function corresponding to the operation is performed according to the one of the plurality of subareas the operation is generated in, and the method allows for simultaneous or almost simultaneous touches on other subareas being disregarded where the touches do not meet certain conditions.

Electronic device and method of preventing unintentional touch

A drinking reminder method is implemented by an electronic apparatus. The apparatus includes a scale pan, a weight sensor, an analog/digital (A/D) converter, a display screen and a keypad. The keypad includes a power key, a reset key and a switching key. The weight sensor senses an analog pressure signal when a cup filled with water is placed on the scale pan, and the A/D converter converts the analog pressure signal to a digital weight signal. A total weight of the cup filled with water is measured according to the digital weight signal, and a cumulative water intake volume and a water shortage volume of a user. The display screen displays the cumulative water intake volume and the water shortage volume to remind the user to drink water.

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Taipei, Taiwan

Shu-Kai Wu