INPUT DEVICE AND COMPUTER SYSTEM WITH OPERATING PATTERN ANALYSIS

• US 20150022360A1
• Filed: 06/09/2014
• Published: 01/22/2015
• Est. Priority Date: 07/16/2013
• Status: Abandoned Application

• Current Assignee: PixArt Imaging Incorporated
• Original Assignee: PixArt Imaging Incorporated
• Inventors: CHEN, CHUN-WEI, CHANG, YEN-MIN, LEE, YIN-HUI, CHEN, CHUN-CHIH, WANG, YEN-CHANG
• Application Number:
  US14/299,099
• Publication Number:
  US 20150022360A1
• Time in Patent Office: Days
• US Class Current: 340/573.1
• CPC Class Codes: A61B 2503/20 Workers
• CPC Class Codes: G06F 3/048 Interaction techniques based on graphical user interfaces [GUI]
• CPC Class Codes: G16H 50/20 for computer-aided diagnosis, e.g. based on medical expert systems
• CPC Class Codes: G16Z 99/00 Subject matter not provided for in other main groups of this subclass

Abstract

There is provided an input device including at least one input unit, a trigger detection unit, a storage unit and an analysis and processing unit. The at least one input unit is for inputting a plurality of trigger events by a user. The trigger detection unit is configured to detect the trigger events of the at least one input unit and generate a trigger signal corresponding to each of the trigger events. The storage unit is configured to record an operating condition associated with the user. The analysis and processing unit is configured to analyze an operating pattern of the trigger signals and determine a warning time according to the operating condition and the operating pattern.

Claims

1. An input device comprising:

at least one input unit configured to input a plurality of trigger events by a user;

a trigger detection unit configured to detect the trigger events of the at least one input unit and generate a trigger signal corresponding to each of the trigger events;

a storage unit configured to record an operating condition associated with the user; and

an analysis and processing unit configured to analyze an operating pattern of the trigger signal and determine a warning time according to the operating condition and the operating pattern.

2. The input device as claimed in claim 1, wherein the at least one input unit is a mouse button, a mouse roller, a joystick, keyboard button or a touch pad.

3. The input device as claimed in claim 1, wherein the operating condition is associated with at least one of different operating hours, different operating locations, different terminal devices, different application software and different operating states.

4. The input device as claimed in claim 1, further comprising a warning unit, wherein the analysis and processing unit controls the warning unit at the warning time to give a warning, and the warning is a sound, a lamp signal, a vibration or deactivating the trigger detection unit.

5. The input device as claimed in claim 1, wherein the operating pattern comprises at least one of an accumulated number, an operating interval, an operating frequency and a pressing pressure.

6. The input device as claimed in claim 1, further comprising a displacement detection unit configured to detect a displacement with respect to a work surface, wherein the operating pattern comprises at least one of an accumulated displacement and an average speed.

7. The input device as claimed in claim 1, wherein the analysis and processing unit is further configured to adjust a pattern threshold determined by the operating condition according to the operating pattern.

8. The input device as claimed in claim 1, further comprising at least one of a microphone and a speaker.

9. The input device as claimed in claim 1, further comprising a physiological detection unit configured to recognize different user IDs.

10. The input device as claimed in claim 1, further comprising a wireless interface or wired interface configured to output a warning signal.

11. The input device as claimed in claim 1, wherein the input device outputs the trigger signals with an adjustable report rate.

12. A computer system comprising:

an input device comprising;

at least one input unit configured to input a plurality of trigger events by a user;

a trigger detection unit configured to detect the trigger events of the at least one input unit and generate a trigger signal corresponding to each of the trigger events;

a storage unit configured to record an operating condition associated with the user;

an analysis and processing unit configured to analyze an operating pattern of the trigger signal and give a warning at an adaptive warning time according to the operating condition and the operating pattern; and

a communication interface configured to output a warning signal and the trigger signal; and

a host configured to control a warning unit to give a warning according to the warning signal.

13. The computer system as claimed in claim 12, wherein the warning unit is a speaker, a screen or a light source.

14. The computer system as claimed in claim 12, wherein the host is further configured to perform a corresponding operation according to the trigger signal, and the warning is deactivating the corresponding operation.

15. The computer system as claimed in claim 12, wherein the analysis and processing unit is further configured to adjust a pattern threshold determined by the operating condition according to the operating pattern.

16. The computer system as claimed in claim 12, wherein the input device is a mouse device, a joystick device, a keyboard or a touchpad.

17. The computer system as claimed in claim 12, wherein the operating condition is associated with at least one of different operating hours, different operating locations, different terminal devices, different application software and different operating states.

18. The computer system as claimed in claim 12, wherein the operating pattern comprises at least one of an accumulated number, an operating interval, an accumulated displacement, an average speed, an operating frequency and a pressing pressure.

19. A computer system comprising:

an input device configured to detect a displacement with respect to a work surface and output a warning signal at an adaptive warning time according to a current operating condition and an operating pattern;

a display device showing a cursor; and

a host configured to control the cursor according to the displacement and give a warning according to the warning signal.

20. The computer system as claimed in claim 19, wherein the operating pattern comprises at least one of an accumulated number, an operating interval, an accumulated displacement, an average speed, an operating frequency and a pressing pressure.

21. The computer system as claimed in claim 19, wherein the current operating condition comprises at least one of an operating hour, an operating location, a user ID, a terminal device, application software and an operating state.