Mobile terminal
AssigneeGuangdong Oppo Mobile Telecommunications Corp., Ltd.
InventorYuanqing ZENG
Life of this patent
Estimating the term…
Abstract
A mobile terminal includes a terminal body and a camera module. The terminal body includes a housing and a control module. The housing is provided with a viewfinder window. The camera module includes a lens component and an image sensor. The lens component includes a lens frame, a concave lens, and a convex lens. The image sensor is fixed inside the housing and is located at a side of the convex lens away from the concave lens. The image sensor is electrically connected to the control module so as to control the image sensor using the control module to recognize an object image from outside of the viewfinder window.
Claims20
A mobile terminal, comprising a housing, a control module accommodated in the housing, and a camera module, the housing provided with a viewfinder window, the camera module comprising:
- a lens component, comprising:
- a lens frame mounted on the housing and disposed relative to the viewfinder window;
- a convex lens;
- and
- a concave lens located between the convex lens and the viewfinder window, the convex lens and the concave lens fixed at an inner side of the lens frame, a focal length of the convex lens minus a focal length of the concave lens being greater than or equal to a distance from the convex lens to the concave lens;
- the camera module further comprising:
- an image sensor fixed inside the housing and located at a side of the convex lens away from the concave lens, the image sensor being configured to obtain an object image from outside of the viewfinder window at least using the concave lens and the convex lens, the image sensor electrically connected to the control module to transmit the obtained object image to the control module for processing the obtained object image.
A mobile terminal, comprising a housing and a camera module, the housing provided with a viewfinder window, the camera module comprising:
- a convex lens;
- a concave lens, located between the convex lens and the viewfinder window, a focal length of the convex lens minus a focal length of the concave lens being greater than or equal to a distance from the convex lens to the concave lens;
- an image sensor located at a side of the convex lens away from the concave lens, configured to capture an image;
- a photographic lens disposed between the image sensor and the convex lens;
- and
- a motor, connected to the photographic lens, configured to move the photographic lens between the image sensor and the convex lens within the focal length of the convex lens.
A camera module comprising:
- a fixed transparent plate;
- a convex lens;
- a concave lens, located between the convex lens and the fixed transparent plate, a focal length of the convex lens minus a focal length of the concave lens being greater than or equal to a distance from the convex lens to the concave lens;
- an image sensor located at a side of the convex lens away from the concave lens, configured to capture an image;
- a photographic lens disposed between the image sensor and the convex lens;
- and
- a motor, connected to the photographic lens, configured to move the photographic lens between the image sensor and the convex lens within the focal length of the convex lens.
Dependencies are inferred from the claim text.