Apparatus including a dual camera module and method of using the same
First Claim
Patent Images
1. A dual camera module comprising:
- a substrate having circuitry thereon for receiving image data;
a first image module for capturing first image data of a first orientation of a first scene, and including a first output for transmitting the first image data to the circuitry on the substrate;
a second image module for capturing second image data of a second orientation of the first scene, different from the first orientation of the first scene, or a different scene, and including a second output for transmitting the second image data to the circuitry on the substrate; and
a flex interconnect having a common data line that is shared by the first and second image modules, the common data line being configured to electrically connect the first and second outputs to the circuitry on the substrate,wherein, at the first image module, portions of the first image data are selectively blocked, based on a window-of-disinterest indicating the portions of the first image that are not to be transmitted on the common data line from the first image module, by successively tri-stating a connection between the first image module and the common data line during successive time periods and at the second image module, portions of the second image data are transmitted on the common data line during the successive time periods by successively tri-stating a connection between the second image module and the common data line, the successive time periods synchronizing the first and second image data received by the circuitry on the substrate to generate a picture-in-picture image that includes unblocked portions of the captured first image data and the transmitted portions of the second image data.
12 Assignments
0 Petitions
Accused Products
Abstract
An apparatus such as a wireless telephone and methods of using the apparatus are disclosed, the apparatus having a dual camera module. The dual camera module includes a flex interconnect on which a first image module and a second image module are attached, each image module adapted to capture images. The two image modules can be placed such that images can be captured in different directions; at different resolutions; at different times; independently or simultaneously; generating independent or composite data streams.
-
Citations
38 Claims
-
1. A dual camera module comprising:
-
a substrate having circuitry thereon for receiving image data; a first image module for capturing first image data of a first orientation of a first scene, and including a first output for transmitting the first image data to the circuitry on the substrate; a second image module for capturing second image data of a second orientation of the first scene, different from the first orientation of the first scene, or a different scene, and including a second output for transmitting the second image data to the circuitry on the substrate; and a flex interconnect having a common data line that is shared by the first and second image modules, the common data line being configured to electrically connect the first and second outputs to the circuitry on the substrate, wherein, at the first image module, portions of the first image data are selectively blocked, based on a window-of-disinterest indicating the portions of the first image that are not to be transmitted on the common data line from the first image module, by successively tri-stating a connection between the first image module and the common data line during successive time periods and at the second image module, portions of the second image data are transmitted on the common data line during the successive time periods by successively tri-stating a connection between the second image module and the common data line, the successive time periods synchronizing the first and second image data received by the circuitry on the substrate to generate a picture-in-picture image that includes unblocked portions of the captured first image data and the transmitted portions of the second image data. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
-
-
18. An electronic apparatus comprising:
-
a substrate having circuitry thereon for receiving image data; and a dual camera module connected to said substrate, said dual camera module adapted to capture images, the dual camera module including a first image module adapted to capture a first image in a first direction, and including a first output for transmitting the first captured image to the circuitry on the substrate, a second image module adapted to capture second image in a second direction, and including a second output for transmitting the second captured image to the circuitry on the substrate, and a common set of data lines that are shared by the first and second image modules, the common set of data lines being configured to electrically connect the first and second outputs to the circuitry on the substrate, wherein, at the first image module, portions of the first captured image are selectively blocked, based on a window-of-disinterest indicating the portions of the first captured image that are not to be transmitted on the common set of data lines from the first image module, by successively tri-stating a connection between the first image module and the common set of data lines during successive time periods and at the second image module, portions of the second captured image are transmitted on the common set of data lines during the successive time periods by successively tri-stating a connection between the second image module and the common set of data lines, the successive time periods synchronizing the first and second captured images received by the circuitry on the substrate to generate a picture-in-picture image that includes unblocked portions of the first captured image and the transmitted portions of the second captured image. - View Dependent Claims (19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 33)
-
-
32. An electronic apparatus, comprising:
-
a substrate; a first image module adapted to capture a first image with a first orientation in a first direction and mounted on said substrate; a second image module adapted to capture a second image with a second orientation in either the first direction or in a second direction and mounted on said substrate; and a screen coupled to the substrate and adapted to display the first and second images captured by said first and second image modules, wherein, at the first image module, portions of the first captured image are selectively blocked, based on a window-of-disinterest indicating the portions of the first captured image that are not to be transmitted on the common data line from the first image module, by successively tri-stating an output thereof during successive time periods and at the second image module, portions of the second captured image are transmitted on the common data line during the successive time periods by successively tri-stating an output thereof, the successive time periods synchronizing the first and second captured images received by circuitry on the substrate to generate a picture-in-picture image that includes unblocked portions of the first captured image and the transmitted portions of the second captured image on the screen. - View Dependent Claims (34, 35, 36)
-
-
37. A method of operating an electronic apparatus, the electronic apparatus including first and second image modules having first and second outputs, respectively, said method comprising:
-
capturing first and second scenes, as first and second data streams, using the first image module and the second image module, respectively; transmitting the first image data stream to circuitry on a substrate via at least one common data line and the first output of the first image module; transmitting the second image data stream to the circuitry on the substrate via the at least one common data line and the second output of the second image module; and synchronizing the first and second image data streams received by the circuitry on the substrate by (1) selectively blocking reception of portions of the first image data stream, based on a window-of-disinterest indicating the portions of the first image data stream that are not to be transmitted on the at least one common data line from the first image module such that the first output between the first image module and the at least one common data line is successively tri-stated during successive time periods to transmit by the first output unblocked portions of the first image data stream via the at least one common data line to the circuitry on the substrate, and (2) transmitting portions of the second image data stream on the at least one common data line during the successive time periods by successively tri-stating the second output between the second image module and the at least one common data line to generate a picture-in-picture image data stream that includes the unblocked portions of the first image data stream and the transmitted portions of the second image data stream. - View Dependent Claims (38)
-
Specification