In a camera which includes an electronic flash device for illuminating a subject and a photo-taking mode setting member, the photo-taking mode setting member can be set to any one of: (a) a first mode, in which the electronic flash device emits light during a recording medium exposure operation, and...http://www.google.com/patents/US20020028072?utm_source=gb-gplus-sharePatent US20020028072 - Camera having illumination device and control function for same
