Invention Grant
- Patent Title: Image sensor
- Patent Title (中): 图像传感器
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Application No.: US10933224Application Date: 2004-09-03
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Publication No.: US06969838B2Publication Date: 2005-11-29
- Inventor: Takafumi Endo , Yohei Nokami
- Applicant: Takafumi Endo , Yohei Nokami
- Applicant Address: JP Tokyo
- Assignee: Mitsubishi Denki Kabushiki Kaisha
- Current Assignee: Mitsubishi Denki Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
- Priority: JP2004-105681 20040331
- Main IPC: H04N7/173
- IPC: H04N7/173 ; C07C67/52 ; C07C67/54 ; C07C69/82 ; G01S1/02 ; G01S5/02 ; G01S5/06 ; G01S5/12 ; G01S19/27 ; G02B26/10 ; G03B11/00 ; G03B17/02 ; G04G7/02 ; G06F1/16 ; G06F3/00 ; G06F9/46 ; G06F11/00 ; G06F11/10 ; G06F12/10 ; G06F13/00 ; G06F13/12 ; G06F13/36 ; G06F13/362 ; G06F15/00 ; G06F15/16 ; G06F15/173 ; G06F21/24 ; G06K9/00 ; G06K9/62 ; G06K17/00 ; G06K19/00 ; G06T9/00 ; G08C19/16 ; G09C1/00 ; G09G3/02 ; G10L19/00 ; G11B20/10 ; G11B20/14 ; G11B20/18 ; G11B20/22 ; H01L27/00 ; H01L27/146 ; H01Q1/24 ; H01Q21/24 ; H03L7/091 ; H03M13/03 ; H03M13/13 ; H03M13/23 ; H03M13/27 ; H03M13/29 ; H04B1/16 ; H04B1/707 ; H04B7/005 ; H04B7/185 ; H04B7/24 ; H04B7/26 ; H04B14/00 ; H04H60/72 ; H04J3/06 ; H04J13/00 ; H04J13/16 ; H04L1/00 ; H04L1/18 ; H04L7/00 ; H04L9/00 ; H04L9/08 ; H04L9/10 ; H04L9/14 ; H04L9/28 ; H04L9/32 ; H04L12/08 ; H04L12/16 ; H04L12/24 ; H04L12/26 ; H04L12/28 ; H04L12/417 ; H04L12/46 ; H04L12/54 ; H04L12/801 ; H04L12/841 ; H04L12/853 ; H04L25/02 ; H04L25/03 ; H04L25/49 ; H04L25/497 ; H04L27/10 ; H04L27/156 ; H04L27/18 ; H04L29/06 ; H04L29/08 ; H04L29/12 ; H04L29/14 ; H04M1/00 ; H04M1/247 ; H04M1/66 ; H04M1/723 ; H04M1/725 ; H04M1/73 ; H04M3/00 ; H04M3/16 ; H04M3/22 ; H04M3/42 ; H04M11/00 ; H04M11/06 ; H04N1/028 ; H04N1/031 ; H04N1/191 ; H04N5/225 ; H04N5/38 ; H04N5/44 ; H04N5/46 ; H04N5/64 ; H04N5/66 ; H04N5/74 ; H04N5/76 ; H04N5/765 ; H04N5/775 ; H04N5/85 ; H04N5/907 ; H04N5/92 ; H04N7/01 ; H04N7/08 ; H04N7/16 ; H04N7/26 ; H04N7/36 ; H04N7/52 ; H04N9/31 ; H04N9/64 ; H04N9/79 ; H04N9/804 ; H04N17/00 ; H04N21/41 ; H04N21/414 ; H04Q3/00 ; H04W4/06 ; H04W4/10 ; H04W4/12 ; H04W4/14 ; H04W4/16 ; H04W8/02 ; H04W8/06 ; H04W8/08 ; H04W8/16 ; H04W8/20 ; H04W8/24 ; H04W8/26 ; H04W12/04 ; H04W12/06 ; H04W12/10 ; H04W24/00 ; H04W24/04 ; H04W24/08 ; H04W24/10 ; H04W28/02 ; H04W28/04 ; H04W28/08 ; H04W28/16 ; H04W28/22 ; H04W36/02 ; H04W36/04 ; H04W36/18 ; H04W36/30 ; H04W40/22 ; H04W48/06 ; H04W48/08 ; H04W48/14 ; H04W48/16 ; H04W52/02 ; H04W52/24 ; H04W56/00 ; H04W60/00 ; H04W64/00 ; H04W68/00 ; H04W68/02 ; H04W72/04 ; H04W72/08 ; H04W72/12 ; H04W72/14 ; H04W74/08 ; H04W76/02 ; H04W76/04 ; H04W76/06 ; H04W80/06 ; H04W84/04 ; H04W84/08 ; H04W84/12 ; H04W84/18 ; H04W88/02 ; H04W88/04 ; H04W88/06 ; H04W88/12 ; H04W88/18 ; H04W92/12
Abstract:
An image sensor includes: a sensor substrate on that a large number of semiconductor chips each of which has a plurality of image pickup elements, are linearly arranged to receive the reflected light converged by the lens; and a transparent plate that is interposed between the lens and the sensor substrate, and provides a light path region corresponding to the boundary region between adjacent semiconductor chips with a refractive function, so that the vertical light incident on the boundary region between semiconductor chips 6 is refracted and incident dividedly to the directions of respective image pickup elements.
Public/Granted literature
- US20050218294A1 IMAGE SENSOR Public/Granted day:2005-10-06
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