发明名称 DOOR SLAVE SET WITH CAMERA
摘要 PROBLEM TO BE SOLVED: To provide a door slave set with a camera, by which a reflection light from an illuminating part is not made incident to a camera part, in spite of panning or tilting. SOLUTION: This door slave set with a camera is provided with a camera part 1 for image pick-up of a visitor, an illuminating part 2 for keeping a sensitivity in image pickup at night, a front surface cover 3 for covering the camera part and the illuminating part and a light shielding board 4, which is disposed between the camera part and the illuminating part to shield a light illuminated from the illuminating part and reflected against the front surface cover. The light shielding board is fixed to the front surface cover and the illuminating part is fixed to a rotary shaft 5 for rotating the camera part in a panning direction, so that the extra reflection light reflected against the front surface cover after illumination is not made incident. Then a clear image is obtained.
申请公布号 JP2001157092(A) 申请公布日期 2001.06.08
申请号 JP19990340527 申请日期 1999.11.30
申请人 AIPHONE CO LTD 发明人 SUMIYA HIROSHI;MORIKAWA MASAYUKI
分类号 H04N5/225;H04M1/02;H04M9/00;H04N7/18;(IPC1-7):H04N5/225 主分类号 H04N5/225
代理机构 代理人
主权项
地址