公开(公告)号：US20100013975A1

公开(公告)日：2010-01-21

申请号：US12501867

申请日：2009-07-13

申请人： Hayato Nakashima ,  Ryu Shimizu ,  Mamoru Arimoto ,  Kaori Misawa

发明人： Hayato Nakashima ,  Ryu Shimizu ,  Mamoru Arimoto ,  Kaori Misawa

IPC分类号： H04N5/335

CPC分类号： H04N5/374 ,  H01L27/14609 ,  H01L27/14643

摘要： This image sensor includes a charge transfer region transferring signal charge, a transfer electrode formed on the surface of the charge transfer region through a first insulating film, an increasing portion provided on the charge transfer region for increasing the signal charge and a transistor, provided on a region other than the charge transfer region, having a second insulating film smaller in thickness than the first insulating film.

摘要翻译： 该图像传感器包括传送信号电荷的电荷转移区域，通过第一绝缘膜形成在电荷转移区域的表面上的转移电极，设置在用于增加信号电荷的电荷转移区域上的增加部分和设置在 除了电荷转移区域之外的区域，具有比第一绝缘膜小的厚度的第二绝缘膜。

公开(公告)号：US20090057734A1

公开(公告)日：2009-03-05

申请号：US12201995

申请日：2008-08-29

申请人： Kaori Misawa ,  Ryu Shimizu ,  Mamoru Arimoto ,  Hayato Nakashima

发明人： Kaori Misawa ,  Ryu Shimizu ,  Mamoru Arimoto ,  Hayato Nakashima

IPC分类号： H01L27/146

CPC分类号： H01L27/14603 ,  H01L27/14609 ,  H01L29/76825

摘要： An image sensor includes a photoelectric conversion portion generating signal charges, a first electrode for forming an electric field transferring the signal charges generated by the photoelectric conversion portion, formed to be adjacent to the photoelectric conversion portion; and a second electrode for forming an electric field transferring the signal charges, provided on a side opposite to the photoelectric conversion portion with respect to the first electrode and formed to partially extend on the first electrode.

摘要翻译： 图像传感器包括产生信号电荷的光电转换部分，形成与光电转换部分相邻形成的用于形成由光电转换部产生的信号电荷的电场的第一电极; 以及第二电极，用于形成传递信号电荷的电场，所述电场设置在与所述光电转换部相对于所述第一电极相反的一侧，并且形成为在所述第一电极上部分延伸。

公开(公告)号：US20090057724A1

公开(公告)日：2009-03-05

申请号：US12197515

申请日：2008-08-25

申请人： Mamoru Arimoto ,  Hayato Nakashima ,  Kaori Misawa ,  Ryu Shimizu

发明人： Mamoru Arimoto ,  Hayato Nakashima ,  Kaori Misawa ,  Ryu Shimizu

IPC分类号： H01L31/00

CPC分类号： H01L27/14603 ,  H01L27/14609 ,  H01L29/76825

摘要： An image sensor includes a charge storage portion for storing and transferring signal charges, a first electrode for forming an electric field storing the signal charges in the charge storage portion, a charge increasing portion for increasing the signal charges stored in the charge storage portion and a second electrode for forming another electric field increasing the signal charges in the charge increasing portion, wherein the quantity of the signal charges storable in the charge storage portion is not less than the quantity of the signal charges storable in the charge increasing portion.

摘要翻译： 图像传感器包括用于存储和传送信号电荷的电荷存储部分，用于形成存储电荷存储部分中的信号电荷的电场的第一电极，用于增加存储在电荷存储部分中的信号电荷的电荷增加部分，以及 第二电极，用于形成增加电荷增加部分中的信号电荷的另一电场，其中可存储在电荷存储部分中的信号电荷的量不小于可存储在电荷增加部分中的信号电荷的量。

公开(公告)号：US20090032854A1

公开(公告)日：2009-02-05

申请号：US12183129

申请日：2008-07-31

申请人： Hayato Nakashima ,  Ryu Shimizu

发明人： Hayato Nakashima ,  Ryu Shimizu

IPC分类号： H01L27/146

CPC分类号： H01L27/14609 ,  H01L27/14603 ,  H01L27/148

摘要： This image sensor is so formed as to control at least either the potential of a portion of a transfer channel corresponding to a third electrode or the potential of another portion of the transfer channel corresponding to a fourth electrode to be lower than the potentials of portions of the transfer channel corresponding to a first electrode and a second electrode respectively in a signal charge transferring operation and a signal charge increasing operation.

摘要翻译： 该图像传感器被形成为控制对应于第三电极的传输通道的一部分的电位或对应于第四电极的传输通道的另一部分的电位的电位的至少一个电位低于 分别对应于第一电极和第二电极的传输通道在信号电荷转移操作和信号电荷增加操作中。

公开(公告)号：US20080179495A1

公开(公告)日：2008-07-31

申请号：US12023721

申请日：2008-01-31

申请人： Ryu SHIMIZU ,  Masahiro Oda

发明人： Ryu SHIMIZU ,  Masahiro Oda

IPC分类号： H01L27/148

CPC分类号： H01L27/14609 ,  H01L27/14603 ,  H01L27/14641 ,  H01L27/14643

摘要： This image sensor includes a charge increasing portion for increasing the quantity of charges, a first electrode for applying a voltage regulating a region adjacent to the charge increasing portion to a prescribed potential, a second electrode provided adjacently to the first electrode for applying another voltage increasing the quantity of charges in the charge increasing portion, a first wire formed on a prescribed layer for supplying a signal to the first electrode and a second wire formed on a layer different from the prescribed layer for supplying another signal to the second electrode.

摘要翻译： 该图像传感器包括用于增加电荷量的电荷增加部分，用于将调节与电荷增加部分相邻的区域的电压施加到规定电位的第一电极，与第一电极相邻设置的用于施加另一个电压增加的第二电极 电荷增加部分中的电荷量，形成在用于向第一电极提供信号的规定层上的第一线和形成在与规定层不同的层上的第二线，用于向第二电极提供另一信号。

公开(公告)号：US20060170007A1

公开(公告)日：2006-08-03

申请号：US11340571

申请日：2006-01-27

申请人： Yoshinari Ichihashi ,  Ryu Shimizu ,  Kazuhiro Sasada

发明人： Yoshinari Ichihashi ,  Ryu Shimizu ,  Kazuhiro Sasada

IPC分类号： H01L29/768

CPC分类号： H01L31/02162 ,  H01L27/14623 ,  H01L27/14812 ,  H01L27/1485

摘要： A solid-state image sensor capable of suppressing color mixture while suppressing increase of load capacitances of transfer gates and a short circuit between two adjacent transfer gates is provided. This solid-state image sensor comprises a plurality of transfer gates and a shielding material line blocking light incident from above a prescribed pixel upon another pixel adjacent to the prescribed pixel. The shielding material line has a downward projecting portion on a region corresponding to at least one transfer gate entering an ON-state in photoreception.

摘要翻译： 提供一种能够抑制混色的同时抑制传输门的负载电容的增加和两个相邻的传输门之间的短路的固态图像传感器。 该固态图像传感器包括多个传输门和屏蔽材料线，该屏蔽材料线阻挡从与规定像素相邻的另一像素上的规定像素上方入射的光。 屏蔽材料线在对应于在光接收中进入导通状态的至少一个传输栅极的区域上具有向下突出部分。

公开(公告)号：US20050052562A1

公开(公告)日：2005-03-10

申请号：US10920382

申请日：2004-08-18

申请人： Ryu Shimizu ,  Mitsuru Okigawa ,  Tetsuya Miwa ,  Hayato Nakashima

发明人： Ryu Shimizu ,  Mitsuru Okigawa ,  Tetsuya Miwa ,  Hayato Nakashima

IPC分类号： H01L27/14 ,  H01L27/146 ,  H04N5/225 ,  H04N5/335

CPC分类号： H04N5/335 ,  H01L27/14627 ,  H01L27/14685

摘要： A solid-state image pickup device improvable in photosensitivity also in the vicinity of an end of a substrate is provided. This solid-state image pickup device comprises a photodetection part formed on a substrate, a color filter layer and a lens, formed between the substrate and the color filter for condensing light on the photodetection part, having a lens center deviated from the center of the photodetection part by a prescribed distance.

摘要翻译： 提供了在基片的端部附近也可以在光敏性方面提高的固态摄像装置。 该固态摄像装置包括：形成在基板和滤色片之间的光检测部，形成在基板和滤光片之间，用于将光聚焦在光检测部上，其透镜中心偏离 光电检测部分指定距离。

公开(公告)号：US5086013A

公开(公告)日：1992-02-04

申请号：US388595

申请日：1989-08-02

申请人： Ryu Shimizu ,  Shun-ichi Kobayashi

发明人： Ryu Shimizu ,  Shun-ichi Kobayashi

IPC分类号： G03F7/00 ,  G03F7/20 ,  G03F7/26 ,  H01L21/027 ,  H01L21/28 ,  H01L21/302 ,  H01L21/306 ,  H01L21/3065

CPC分类号： G03F7/7045 ,  G03F7/2022 ,  G03F7/2065 ,  G03F7/26 ,  H01L21/0272 ,  Y10S438/949 ,  Y10S438/951

摘要： A lift-off method for fine patterning includes the steps of: applying a photoresist layer to a substrate; implanting ions into predetermined regions in a surface layer of the photoresist layer; irradiating the photoresist layer with ultraviolet from above; developing the photoresist layer to form a resist pattern for lift-off; depositing a desired material with a predetermined thickness from above the resist pattern; and removing the resist pattern, thereby lifting off the material on the resist pattern, whereby a fine pattern of the desired material is left on the substrate.

摘要翻译： 精细图案化的剥离方法包括以下步骤：将光致抗蚀剂层施加到基底上; 将离子注入到光致抗蚀剂层的表面层中的预定区域中; 从上面用紫外线照射光致抗蚀剂层; 显影光致抗蚀剂层以形成用于剥离的抗蚀剂图案; 从抗蚀剂图案的上方沉积具有预定厚度的所需材料; 并且去除抗蚀剂图案，从而剥离抗蚀剂图案上的材料，由此在基板上留下所需材料的精细图案。

公开(公告)号：US08154060B2

公开(公告)日：2012-04-10

申请号：US12183129

申请日：2008-07-31

申请人： Hayato Nakashima ,  Ryu Shimizu

发明人： Hayato Nakashima ,  Ryu Shimizu

IPC分类号： H01L31/062

CPC分类号： H01L27/14609 ,  H01L27/14603 ,  H01L27/148

摘要： This image sensor is so formed as to control at least either the potential of a portion of a transfer channel corresponding to a third electrode or the potential of another portion of the transfer channel corresponding to a fourth electrode to be lower than the potentials of portions of the transfer channel corresponding to a first electrode and a second electrode respectively in a signal charge transferring operation and a signal charge increasing operation.

摘要翻译： 该图像传感器被形成为控制对应于第三电极的传输通道的一部分的电位或对应于第四电极的传输通道的另一部分的电位的电位的至少一个电位低于 分别对应于第一电极和第二电极的传输通道在信号电荷转移操作和信号电荷增加操作中。

公开(公告)号：US07952121B2

公开(公告)日：2011-05-31

申请号：US12197515

申请日：2008-08-25

申请人： Mamoru Arimoto ,  Hayato Nakashima ,  Kaori Misawa ,  Ryu Shimizu

发明人： Mamoru Arimoto ,  Hayato Nakashima ,  Kaori Misawa ,  Ryu Shimizu

IPC分类号： H01L31/00

CPC分类号： H01L27/14603 ,  H01L27/14609 ,  H01L29/76825

摘要： An image sensor includes a charge storage portion for storing and transferring signal charges, a first electrode for forming an electric field storing the signal charges in the charge storage portion, a charge increasing portion for increasing the signal charges stored in the charge storage portion and a second electrode for forming another electric field increasing the signal charges in the charge increasing portion, wherein the quantity of the signal charges storable in the charge storage portion is not less than the quantity of the signal charges storable in the charge increasing portion.

摘要翻译： 图像传感器包括用于存储和传送信号电荷的电荷存储部分，用于形成存储电荷存储部分中的信号电荷的电场的第一电极，用于增加存储在电荷存储部分中的信号电荷的电荷增加部分，以及 第二电极，用于形成增加电荷增加部分中的信号电荷的另一电场，其中可存储在电荷存储部分中的信号电荷的量不小于可存储在电荷增加部分中的信号电荷的量。