Abstract: An electronic device that has a sensing function with no-hindrance touching is provided. The electronic device includes a casing, a touch display and a processor. The casing has an opening, and the touch display is disposed inside the opening for receiving an operation of an input tool. The touch display has a sensing surface which allows the input tool to slide smoothly over the sensing surface and the casing. The processor is electrically coupled to the touch display, and the user interface displayed by the touch display is determined by the processor. As a result, the convenience of operating the electronic device is increased.

Abstract: An electronic device including a casing, a touch display and a processor is provided. The casing has an opening, and the touch display is disposed inside the casing for receiving the operation of an input tool. The opening exposes a portion of the touch display. The touch display has a sensing surface. The processor is coupled to the touch display, and the user interface displayed by the touch display is determined by the processor. As a result, the convenience of operating the electronic device is increased.

Abstract: A method for identifying the type of input tools for a handheld device is provided. A processor in the handheld device receives an input signal through a touch sensing means. Then the processor determines the type of the input tool which generates the input signal. As a result, the efficiency of follow-up application is improved, and furthermore the convenience of operating the handheld device is increased.

Abstract: A method for browsing a user interface for an electronic device and the software thereof are provided. A processor in the electronic device receives an input signal through a touch sensor. Then the processing unit determines the type of the input tool which generates the input signal. Finally, a user interface browsing function is enabled or disabled automatically according to the tool type. As a result, the convenience of operating the electronic device is increased.

Abstract: A method of displaying controls in a touch panel includes detecting contact of an object with the touch panel, determining a dimension of the object contacting the touch panel, and increasing a size of controls corresponding to the contact of the object when the dimension of the object is greater than a predetermined threshold.

Abstract: An electronic device with no-hindrance touch operation is provided. A processor in the electronic device receives an input signal through a touch display. Then the processor determines the type of the input tool which generates the input signal. Finally, a user interface corresponding to the tool type is switched and displayed. In addition, the electronic device may open or close specific functions automatically according to the tool type. As a result, the efficiency of switching user interfaces is improved, and furthermore the convenience of operating the electronic device is increased.

Abstract: Item navigation and selection methods are provided. Scrolling navigation and item selection can be initiated on a list of items by contact with a specific zone on a touch-sensitive mechanism. Contact movement along the touch-sensitive mechanism allows scrolling and selection of specific items.

Abstract: A control apparatus to control a page displayed in an electronic device is disclosed. The apparatus includes a motion sensor for detecting the motion of the electronic device to send a plurality of motion parameter of detected points, a processor for receiving the motion parameter to determine tilting angles and a tilting speeds of the electronic device based on the motion parameters and to determine an average tilting speeds by averaging the previous predetermined number tilting speeds, wherein the average tilting speeds are compared with a predetermined speed to determine a content-movement speed.

Abstract: The motion determination apparatus includes a motion sensor for sensing motion of an electronic device and sending out a motion parameter. A processor receives the motion parameter to determine whether or not his motion is a meaningful motion. A device controller activates a device function according to the determination.

Abstract: The display control apparatus installed in an electronic device includes a motion sensor, a processor and a display controller. The motion sensor senses the motion of an electronic device and sends out a motion parameter to a processor. Each motion parameter is related to a specific page motion. Therefore, when the processor receives a motion parameter, a corresponding display instruction is triggered and sent to the display controller to control the page motion to display a corresponding display page.

Abstract: The display control apparatus of the present invention includes a motion sensor, a processor and a display controller. The motion sensor is used to sense the motion of an electronic device and sends out a motion parameter to a processor. Each motion parameter is related to a special motion direction and motion velocity. When the processor receives a motion parameter, a corresponding display instruction is triggered. This display instruction is sent to the display controller to move the page based on the motion direction and motion velocity.