Camera module
First Claim
1. A camera module comprising:
- a lens unit including a lens barrel;
a holder coupled to the lens unit;
an image sensor for converting a light through the lens unit into an electric signal; and
a ceramic board coupled to the holder, the ceramic board having a concave portion where the image sensor is inserted,wherein the ceramic board includes a first substrate and a second substrate coupled to the first substrate, wherein the second substrate is closer to the holder than the first substrate is to the holder,wherein the second substrate includes a hole,wherein the concave portion is defined by the hole of the second substrate and a top surface of the first substrate,wherein the first substrate includes a first portion having a plurality of through holes under the image sensor and a second portion under the first substrate, wherein the first portion is in direct contact with image sensor, wherein the second portion is in direct contact with a second substrate, wherein the second substrate is in direct contact with the holder, andwherein an entire lower surface of the second substrate makes contact with the first substrate.
1 Assignment
0 Petitions
Accused Products
Abstract
Provided are a camera modules. The camera module includes a lens unit including a lens unit; a holder coupled to the lens unit; an image sensor for converting a light through the lens into an electric signal; and a ceramic board coupled to the holder, the ceramic board having a concave portion where the image sensor is inserted. Another camera module includes a lens unit including a lens barrel; a holder including an infrared ray (IR) cut off filter, the holder being coupled to the lens unit; an image sensor for converting a light through the lens into an electric signal; a ceramic board coupled to the holder, one surface of the ceramic board having a first concave portion; and an image signal processor (ISP) inserted into the first concave portion. Another camera module includes a lens unit including at least one lens; and a ceramic board coupled to the lens unit; the ceramic board including an image sensor and an IR cut off filter; wherein the image sensor is inserted into the ceramic board.
-
Citations
14 Claims
-
1. A camera module comprising:
-
a lens unit including a lens barrel; a holder coupled to the lens unit; an image sensor for converting a light through the lens unit into an electric signal; and a ceramic board coupled to the holder, the ceramic board having a concave portion where the image sensor is inserted, wherein the ceramic board includes a first substrate and a second substrate coupled to the first substrate, wherein the second substrate is closer to the holder than the first substrate is to the holder, wherein the second substrate includes a hole, wherein the concave portion is defined by the hole of the second substrate and a top surface of the first substrate, wherein the first substrate includes a first portion having a plurality of through holes under the image sensor and a second portion under the first substrate, wherein the first portion is in direct contact with image sensor, wherein the second portion is in direct contact with a second substrate, wherein the second substrate is in direct contact with the holder, and wherein an entire lower surface of the second substrate makes contact with the first substrate. - View Dependent Claims (2, 3, 4, 5, 6)
-
-
7. A camera module comprising:
-
a lens unit including a lens barrel; a holder including an infrared ray (IR) cut off filter, the holder being coupled to the lens unit; an image sensor for converting a light through the lens unit into an electric signal; a ceramic board coupled to the holder, one surface of the ceramic board having concave portion with a side wall and a bottom surface and a second concave portion where the image sensor is inserted, wherein the second concave portion is spaced from the first concave portion; and a peripheral device inserted into the first concave portion and coupled to the bottom surface of the first concave portion, wherein the peripheral device is not overlapped with the image sensor its a vertical direction, and wherein the ceramic board is disposed between the image sensor and the peripheral device in a horizontal direction. - View Dependent Claims (8, 9, 10, 11, 12)
-
-
13. A camera module comprising:
-
a lens unit including at least one lens; a ceramic board coupled to the lens unit, wherein the lens unit is in direct contact with the ceramic board; an image sensor on the ceramic board; a spacer disposed between the image sensor and the lens unit; and an IR cut off titter coupled to the spacer, wherein the spacer is in direct contact with the ceramic board and spaced from the lens unit and the image sensor, wherein a first pad is formed on the ceramic board, wherein a second pad electrically collected to the first pad is formed on the image sensor, wherein the first pad and the second pad are disposed inside the spacer, and wherein the at least one lens is not overlapped with the spacer in a vertical direction. - View Dependent Claims (14)
-
Specification