Title:
カメラモジュール、カメラモジュール中で使用されるホルダ、カメラシステム及びカメラモジュールの製造方法
Document Type and Number:
Japanese Patent JP4521272
Kind Code:
B2
Abstract:
The invention relates to a camera module 100. The camera module 100 comprises a holder 102, which provides a light-conducting channel 121. Within the light-conducting channel 121 a lens 112 having an optical axis 106 is present. A solid-state image sensor 113 is present near an end 122 of the light-conducting channel 121. The image sensor 113 is provided with an image pick-up section 114, which is oriented perpendicularly to the optical axis 106. Near the end 122 of the light-conducting channel, forming part of the holder 102, aligning means 131 are present for aligning the image pick-up section 114 with the optical axis 106. In one embodiment of the camera module 100, the inner wall 130 of the holder 102 is substantially rectangular, seen in cross-sectional view in a direction perpendicular to the optical axis 106. Bulges 131 present near the corners of the rectangle form the aligning means. The bulges 131 are provided with L-shaped recesses 132 in which the lateral surfaces 125 of the solid-state image sensor 113 are placed substantially without play. This method of aligning the image pick-up section 114 with the optical axis 106 simplifies the manufacture of the camera module 100.
Inventors:
Eric, Ha. Flute
Application Number:
JP2004522641A
Publication Date:
August 11, 2010
Filing Date:
July 11, 2003
Export Citation:
Assignee:
Koninklijke Philips Electronics N.V.
International Classes:
H01L27/14; H04N5/225; H04N5/335
Domestic Patent References:
| JP2002118776A | ||||
| JP9181287A | ||||
| JP9284617A |
Attorney, Agent or Firm:
Tadahiko Ito
Kenji Yoshitake
Hidetoshi Tachibana
Yasukazu Sato
Hiroshi Yoshimoto
Yasushi Kawasaki
Kenji Yoshitake
Hidetoshi Tachibana
Yasukazu Sato
Hiroshi Yoshimoto
Yasushi Kawasaki