Input device and display device

• US 20100171692A1
• Filed: 06/24/2009
• Published: 07/08/2010
• Est. Priority Date: 01/07/2009
• Status: Abandoned Application

• Current Assignee: Samsung Electronics Co. Ltd.
• Original Assignee: Samsung Electronics Co. Ltd.
• Inventors: Chang, Wook, Park, Joon Ah, Lee, Hyun Jeong
• Application Number:
  US12/457,900
• Publication Number:
  US 20100171692A1
• Time in Patent Office: Days
• US Class Current: 345/156
• CPC Class Codes: G06F 3/1462 with means for detecting differences between the image stored in the host and the images displayed on the remote displays
• CPC Class Codes: G06F 3/147 using display panels
• CPC Class Codes: G09G 2340/0492 Change of orientation of the displayed image, e.g. upside-down, mirrored
• CPC Class Codes: G09G 2370/16 Use of wireless transmission of display information

Abstract

An input device and a display device are provided. The input device may receive object information, associated with an object displayed on a display device, from the display device, sense at least one motion of a user, analyze the at least one sensed motion of the user based on the object information, and transmit the analysis result of the analysis unit to the display device, and the display device may receive the analysis result and control the object based on the analysis result.

Claims

1. An input device, comprising:

a receiving unit to receive object information from a display device, the object information being associated with an object displayed on the display device;

a motion sensing unit to sense at least one motion of a user;

an analysis unit to analyze the at least one sensed motion of the user based on the object information; and

a transmission unit to transmit the analysis result of the analysis unit to the display device,

wherein the display device receives the analysis result and controls the object based on the analysis result.

2. The input device of claim 1, further comprising:

a display unit to analyze the object information and display the object.

3. The input device of claim 2, further comprising:

a control unit to control the object displayed on the display unit based on the analysis result of the analysis unit.

4. The input device of claim 1, further comprising:

a request unit to request the display device to transmit the object information when the motion sensing unit senses a first predetermined motion of the user,

wherein the display device transmits the object information to the input device, when the request is received by the display device.

5. The input device of claim 1, wherein the receiving unit receives the object information from the display device, when the motion sensing unit senses a first predetermined motion of the user.

6. The device of claim 1, further comprising:

a storage unit to store the object information; and

a deletion unit to delete the object information stored in the storage unit, when the motion sensing unit senses a second predetermined motion of the user.

7. The input device of claim 1, wherein the motion sensing unit discontinues the sensing of the at least one motion of a user, when a second predetermined motion of the user is sensed.

8. The input device of claim 1, wherein the display device senses another predetermined motion of the user through a sensing module, and when the sensing module senses the third predetermined motion of the user, the display device transmits the object information to the input device.

9. A display device, comprising:

a display unit to display an object;

a motion sensing unit to sense at least one motion of a user through an input device;

an analysis unit to analyze the at least one sensed motion of the user based on object information associated with the object; and

a control unit to control the object based on the analysis result of the analysis unit.

10. The display device of claim 9, further comprising:

a transmission unit to transmit the object information to the input device, wherein the input device receives and analyzes the object information, and displays the object based on an analysis result of the object information.

11. The display device of claim 10, wherein the transmission unit transmits the object information to the input device when the motion sensing unit senses a first predetermined motion of the user.

12. The display device of claim 10, wherein the motion sensing unit discontinues sensing the at least one motion of the user when a second predetermined motion of the user is sensed, the transmission unit transmits discontinuation information to the input device, and the input device discontinues the displaying of the object when the discontinuation information is received, the discontinuation information being associated with the discontinuation of the sensing of the at least one motion of the user.

13. The display device of claim 10, wherein the input device senses the at least one motion of the user through a sensing module, analyzes the at least one sensed motion of the user based on the object information, and controls the object displayed on the input device.

14. The display device of claim 13, wherein the transmission unit transmits the object information to the input device, when the input device senses another predetermined motion of the user through the sensing module and requests a transmission of the object information.

15. An input device, comprising:

a receiving unit to receive object information from a display device, the object information being associated with an object displayed on the display device;

a display unit to analyze the object information and display the object;

a motion sensing unit to sense at least one motion of a user;

an analysis unit to analyze the at least one sensed motion of the user based on the object information; and

a control unit to control the object displayed on the display unit based on the analysis result of the analysis unit,

wherein the display device discontinues displaying the object when the object information is transmitted.

16. The input device of claim 15, further comprising:

a request unit to request the display device to transmit the object information when the motion sensing unit senses a first predetermined motion of the user,

wherein the display device transmits the object information to the input device, when the request is received by the display device.

17. The input device of claim 15, wherein the receiving unit receives the object information from the display device, when the motion sensing unit senses a first predetermined motion of the user.

18. The input device of claim 15, further comprising:

a storage unit to store the object information; and

a deletion unit to delete the object information stored in the storage unit, when the motion sensing unit senses a second predetermined motion of the user.

19. The input device of claim 15, wherein the display device senses another predetermined motion of the user through a sensing module, and when the sensing module senses the third predetermined motion of the user, the display device transmits the object information to the input device.