Event generation based on print portion identification
View Patent ↗An optical scanner is configured to scan multiple print portions of a body part such as a finger. The optical scanner identifies a first one of the print portions in an area of an optical surface. An event such as launching an application is generated based on identifying the first print portion in the area of the optical surface. In addition, various events can be generated based on different combinations of print portions in different areas of the optical surface. In a second embodiment, a property detector is configured to identify different properties of a sleeve in different areas of a surface. An event is generated based on the detection of a property of the sleeve in an area of the surface.
1. A method comprising:
a. getting a plurality of scanned print portions of a body part, wherein the body part is a finger and the plurality of scanned print portions comprises at least two of the following: a tip of the finger, a bottom of the finger, a right side of the finger, and a left side of the finger;
b. identifying a first one of the plurality of scanned print portions of a user in a first area of an optical surface;
c. generating a first event based on identifying the first one of the plurality of scanned print portions of the user in the first area of the optical surface;
d. identifying a second one of the plurality of scanned print portions of the user in the first area of the optical surface; and
e. generating a second event based on identifying the second one of the plurality of scanned print portions of the user in the first area of the optical surface, wherein the second event is different from the first event.
2. The method of claim 1 , further comprising the steps of scanning the body part to get the plurality of scanned print portions and associating the first scanned print portion with the first area and the first event.
3. The method of claim 1 , wherein the body part comprises a plurality of body parts, and further comprising the step of scanning the plurality of body parts to get the plurality of scanned print portions.
4. The method of claim 1 , further comprising the steps of:
f. identifying the first one of the plurality of scanned print portions of the user in a second area of the optical surface; and
g. generating a third event based on identifying the first one of the plurality of scanned print portions of the user in the second area of the optical surface, wherein the third event is different from the first event and the second event.
5. The method of claim 1 , wherein the event is one of the following: generating a capital letter, generating a non-capital letter, generating a first language character, generating a second language character, generating a number, generating a tooltip, selecting a text, providing a menu, moving a cursor, generating a left click event, generating a right click event, and providing a help text.
6. The method of claim 1 , wherein the optical surface is at least one of the following: a touch screen, a computer screen, a mouse pad, a surface on a mouse, a surface on a joystick, a surface on a gaming controller, an LCD display, and a surface on a button.
7. The method of claim 1 , wherein the finger includes a thumb.
8. The method of claim 1 , wherein the first one of scanned print portions of the user in the first area of the optical surface comprises at least one of the following: the first scanned print portion being on the optical surface, the first scanned print portion being above the optical surface, and the first scanned print portion being both above and on the optical surface.
9. A system comprising:
a. an optical scanner configured to get a plurality of scanned print portions of a body part, wherein the body part is a finger and the plurality of scanned print portions comprises at least two of the following: a tip of the finger, a bottom of the finger, a right side of the finger, and a left side of the finger, identify a first one of the plurality of scanned print portions of a user in a first area of an optical surface, generate a first event based on identifying the first one of the plurality of scanned print portions of the user in the first area of the optical surface, identify a second one of the plurality of scanned print portions of the user in the first area of the optical surface, and generate a second event based on identifying the second one of the plurality of scanned print portions of the user in the first area of the optical surface, wherein the second event is different from the first event.
10. The system of claim 9 , wherein the optical scanner is further configured to scan the body part to get the plurality of scanned print portions and associate the first scanned print portion with the first area and the first event.
11. The system of claim 9 , wherein the body part comprises a plurality of body parts, and further comprising the step of scanning the plurality of body parts to get the plurality of scanned print portions.
12. The system of claim 9 , wherein the optical scanner is further configured to identify the first one of the plurality of scanned print portions of the user in a second area of the optical surface and generate a third event based on identifying the first one of the plurality of scanned print portions of the user in the second area of the optical surface, wherein the third event is different from the first event and the second event.
13. The system of claim 9 , wherein the event is one of the following: generating a capital letter, generating a non-capital letter, generating a first language character, generating a second language character, generating a number, generating a tooltip, selecting a text, providing a menu, moving a cursor, generating a left click event, generating a right click event, and providing a help text.
14. The system of claim 9 , wherein the optical surface is at least one of the following: a touch screen, a computer screen, a mouse pad, a surface on a mouse, a surface on a joystick, a surface on a gaming controller, an LCD display, and a surface on a button.
15. The system of claim 9 , wherein the finger includes a thumb.
16. The system of claim 9 , wherein the first one of scanned print portions of the user in the first area of the optical surface comprises at least one of the following: the first scanned print portion being on the optical surface, the first scanned print portion being above the optical surface, and the first scanned print portion being both above and on the optical surface.
17. The method of claim 1 , wherein getting the plurality of scanned print portions of a body part includes retrieving the plurality of scanned print portions from a database.
18. The method of claim 1 , further comprising the steps of detecting a print portion of the user in the first area of the optical surface, determining that the detected print portion of the user does not match at least one of the following: the plurality of scanned print portions of the body part, and an associated event for the first area of the optical surface associated with the detected print portion of the user.
19. The method of claim 18 , wherein the detected print portion of user does not match the plurality of scanned print portions of the body part, and determining whether the user wants to scan the detected print portion of the user.
20. The method of claim 18 , wherein the detected print portion of user does not match the associated event for the first area of the optical surface associated with the detected print portion of the user, and determining whether the user wants to associate the detected print portion with a new event for the first area of the optical surface.