Touch screen device and operating method thereof

• US 9,058,099 B2
• Filed: 12/28/2006
• Issued: 06/16/2015
• Est. Priority Date: 05/24/2006
• Status: Active Grant

• Current Assignee: LG Electronics, Inc. (LG Corporation)
• Original Assignee: LG Electronics, Inc. (LG Corporation)
• Inventors: Park, Ho Joo, Chae, Ji Suk, Ham, Young Ho, Yoo, Kyung Hee, Kim, Ji Ae, Kim, Yu Mi, Shin, Sang Hyun, Bae, Seung Jun, Koo, Yoon Hee, Kang, Seong Cheol
• Primary Examiner(s): Hicks, Charles V
• Assistant Examiner(s): STEINBERG, JEFFREY S
• Application Number:
  US11/646,597
• Publication Number:
  US 20070273663A1
• Time in Patent Office: 3,092 Days
• Field of Search: 345173-179, 178 1801- 1807, 178 1808- 1813, 715/863
• US Class Current: 1/1
• CPC Class Codes: G06F 3/04883 for inputting data by handwriting, e.g. gesture or text

Abstract

A touch screen device and an operating method are provided in which only a specific position on a touch screen is activated to receive signals. The touch screen device includes a screen including a display configured to display menu images thereon and a detector configured to detect a screen touch, and a controller configured to control operations of the device according to the screen touch detected by the detector. The controller may cause the detector to be divided into an execution area configured to execute a menu when the menu placed on the execution area is touched, and a selection area configured to sequentially move the menu images to the execution area when the selection area is touched. Alternatively, the controller may cause the detector to be divided into a moving area configured to move a menu from a touch point along a drag line while the menu is dragged, and an execution area configured to execute the relevant menu when the touch on the execution area is released. With a touch screen device so configured, the menus are executed only in a limited execution area.

Claims

1. A method of operating a touch screen device having a touch screen having a first area and a second area, the method comprising:

displaying a plurality of menu images corresponding to a plurality of menus in the first area;

moving a selected one of the plurality of menu images displayed in the first area into the second area when the first area is touched; and

executing a menu corresponding to the selected menu image when the second area is touched, wherein when the selected one of the plurality of menu images displayed in the first area is moved into the second area, a menu image previously located in the second area pops out of the second area and returns to its original location in the first area.

5. A method of operating digital equipment having a touch screen device, comprising the method of claim 1.

2. A method of operating a touch screen device having a touch screen having a first area and a second area, the method comprising:

displaying a plurality of menu images corresponding to a plurality of menus in the first area;

moving a selected one of the plurality of menu images displayed in the first area into the second area when the first area is touched; and

executing a menu corresponding to the selected menu image when the second area is touched, wherein while the touch is maintained in the first area, the plurality of menu images is continuously moved in a clockwise or counterclockwise direction.

6. A method of operating digital equipment having a touch screen device, comprising the method of claim 2.

7. The method of claim 6, wherein the digital equipment comprises a MP3 player, a portable media player, a portable terminal, a navigation system, or a notebook computer.

3. A touch screen device, comprising:

a touch screen having a first area and a second area; and

a controller configured to display a plurality of menu images corresponding to a plurality of menus in the first area, to move a selected one of the plurality of menu images displayed in the first area into the second area when the first area is touched, and to execute a menu corresponding to the selected menu image when the second area is touched, wherein when the selected one of the plurality of menu images displayed in the first area is moved into the second area, a menu image previously located in the second area pops out of the second area and returns to its original location in the first area.

8. The touch screen device of claim 3, wherein the touch screen is a resistive or capacitive touch screen.

9. Digital equipment comprising the touch screen device of claim 3.

10. The digital equipment of claim 8, wherein the digital equipment comprises a MP3 player, a portable media player, a portable terminal, a navigation system, or a notebook computer.

4. A touch screen device, comprising:

a touch screen having a first area and a second area; and

a controller configured to display a plurality of menu images corresponding to a plurality of menus in the first area, to move a selected one of the plurality of menu images displayed in the first area into the second area when the first area is touched, and to execute a menu corresponding to the selected menu image when the second area is touched, wherein the controller continuously moves the plurality of menu images in a clockwise or counterclockwise direction while the touch is maintained in the first area.

11. The touch screen device of claim 4, wherein the touch screen is a resistive or capacitive touch screen.

12. Digital equipment comprising the touch screen device of claim 4.

13. The digital equipment of claim 12, wherein the digital equipment comprises a MP3 player, a portable media player, a portable terminal, a navigation system, or a notebook computer.