公开(公告)号：US20230283918A1

公开(公告)日：2023-09-07

申请号：US17854883

申请日：2022-06-30

申请人： SmartSens Technology (HK) Co., Ltd.

发明人： Zhi Zhou ,  Guanjing Ren

IPC分类号： H04N5/347 ,  H04N5/369 ,  H04N5/378 ,  H04N5/376 ,  H04N5/3745 ,  H04N9/04 ,  H04N5/343 ,  G02B3/00 ,  H01L27/146

CPC分类号： H04N5/347 ,  H04N5/36961 ,  H04N5/378 ,  H04N5/376 ,  H04N5/37457 ,  H04N9/0455 ,  H04N9/0451 ,  H04N5/343 ,  G02B3/00 ,  H01L27/14627 ,  G02B2003/0093 ,  H01L27/14643 ,  H01L27/14641

摘要： An imaging system with an array of pixel cell units having four photodiodes sharing the same readout amplifier, row select transistor, microlens and filter color. Some pixel cell units provide a phase detection autofocus function. The imaging system provides the option of imaging with phase detection autofocus and with or without horizontal or vertical binning readout modes, or both simultaneously, to form an a full resolution image of the target scene with improved effective frame rate and improved slow motion imaging.

公开(公告)号：US11736821B1

公开(公告)日：2023-08-22

申请号：US17854883

申请日：2022-06-30

申请人： SmartSens Technology (HK) Co., Ltd

发明人： Zhi Zhou ,  Guanjing Ren

IPC分类号： H04N25/46 ,  H01L27/146 ,  H04N25/11 ,  H04N25/42 ,  G02B3/00 ,  H04N23/84 ,  H04N25/74 ,  H04N25/75 ,  H04N25/704 ,  H04N25/778

CPC分类号： H04N25/46 ,  G02B3/00 ,  H01L27/14627 ,  H04N23/84 ,  H04N25/11 ,  H04N25/42 ,  H04N25/704 ,  H04N25/74 ,  H04N25/75 ,  H04N25/778 ,  G02B2003/0093 ,  H01L27/14641 ,  H01L27/14643

摘要： An imaging system with an array of pixel cell units having four photodiodes sharing the same readout amplifier, row select transistor, microlens and filter color. Some pixel cell units provide a phase detection autofocus function. The imaging system provides the option of imaging with phase detection autofocus and with or without horizontal or vertical binning readout modes, or both simultaneously, to form an a full resolution image of the target scene with improved effective frame rate and improved slow motion imaging.