LIQUID LENS OPTICAL BODY AND OPTICAL INFORMATION READING APPARATUS

PROBLEM TO BE SOLVED: To provide a camera module which is applicable to a temperature change by accurately detecting the temperature of a liquid lens with a simple configuration. SOLUTION: The camera module 1 includes: the liquid lens 2 where the focal position moves when a voltage is applied; a CMO...

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Bibliographische Detailangaben
1. Verfasser:	KOMI SATOSHI
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CINEMATOGRAPHY ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY ELECTROGRAPHY HOLOGRAPHY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHOTOGRAPHY PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a camera module which is applicable to a temperature change by accurately detecting the temperature of a liquid lens with a simple configuration. SOLUTION: The camera module 1 includes: the liquid lens 2 where the focal position moves when a voltage is applied; a CMOS substrate 7 having a CMOS image sensor 70 which picks up an image formed by means of the liquid lens 2; a flexible printed board 9, which has an electrode section 90 connected to the liquid lens 2 and connects the liquid lens 2 and the CMOS substrate 7; and a thermistor 10, which is mounted on a sensor attaching section 93 formed on the electrode section 90 and is connected with the CMOS substrate 7 with the flexible printed board 9 therebetween. COPYRIGHT: (C)2011,JPO&INPIT