Dedicated processor for camera functions in host devices
View Patent ↗Embodiments generally relate to a camera. In one embodiment, the camera includes a lens for enabling the camera to capture at least one image. The camera also includes a connector for mounting the camera onto a phone and for enabling the camera to communicate with the phone. The camera also includes a shutter button for triggering the camera to capture the least one image. The camera also activates the phone and puts the phone into a camera mode when the shutter button is pressed.
1. A mobile phone comprising:
a body having a through-hole for framing a picture;
a display screen, memory, camera and a user input device;
a first processor coupled to the display screen, memory, and a user input device, wherein the first processor executes instructions to allow a user to make phone calls, take a picture with the camera, store the picture in the memory, and display the picture on the display screen;
a second processor configured to take a picture of an image that is framed by the through-hole and transfer the image data to the first processor, wherein the second processor is dedicated to camera functions, and wherein the second processor allows a user to take a picture with the mobile phone before the first processor is set up to take a picture.
2. The mobile phone of claim 1 , the second processor coupled to a shutter signal for taking pictures with a camera, wherein the second processor executes instructions to take a picture with the camera in response to the shutter signal.
3. The mobile phone of claim 1 , wherein the picture comprises video images.
4. The mobile phone of claim 1 , wherein the second processor is integrated into the mobile phone.
5. The mobile phone of claim 1 , wherein the second processor is powered by the mobile phone.
6. The mobile phone of claim 1 , wherein the second processor is dedicated to camera functions.
7. The mobile phone of claim 1 , wherein the second processor is dedicated to camera functions, and wherein the second processor allows a user to take a picture with the mobile phone before the display screen is turned on.
8. The mobile phone of claim 1 , wherein the second processor enables the pictures to be taken with camera before the display screen is powered up.
9. The mobile phone of claim 1 , wherein the user input device includes a physical control.
10. The mobile phone of claim 1 , wherein the user input device includes a touch screen on the display screen.
11. The mobile phone of claim 1 , further comprising electronics associated with the through-hole.
12. The mobile phone of claim 1 , further comprising optics associated with the through-hole.
13. The mobile phone of claim 12 , further comprising a lens associated with the through-hole.
14. The mobile phone of claim 2 , wherein the mobile phone transfers the picture from an image library of the mobile phone to the memory on the mobile phone when the mobile phone is activated.