公开(公告)号：US20120038028A1

公开(公告)日：2012-02-16

申请号：US12938272

申请日：2010-11-02

申请人： Dun-Nian Yaung ,  Jen-Cheng Liu ,  Jeng-Shyan Lin ,  Wen-De Wang ,  Shu-Ting Tsai

发明人： Dun-Nian Yaung ,  Jen-Cheng Liu ,  Jeng-Shyan Lin ,  Wen-De Wang ,  Shu-Ting Tsai

IPC分类号： H01L23/02 ,  H01L21/71

CPC分类号： H01L21/78 ,  H01L23/3157 ,  H01L23/585 ,  H01L2924/0002 ,  H01L2924/14 ,  H01L2924/00

摘要： The present disclosure provides a method of fabricating a semiconductor device, the method including providing a substrate having a seal ring region and a circuit region, forming a first seal ring structure over the seal ring region, forming a second seal ring structure over the seal ring region and adjacent to the first seal ring structure, and forming a first passivation layer disposed over the first and second seal ring structures. A semiconductor device fabricated by such a method is also provided.

摘要翻译： 本公开提供一种制造半导体器件的方法，所述方法包括提供具有密封环区域和电路区域的衬底，在所述密封环区域上形成第一密封环结构，在所述密封环上形成第二密封环结构 并且邻近第一密封环结构，以及形成设置在第一和第二密封环结构上的第一钝化层。 还提供了通过这种方法制造的半导体器件。

公开(公告)号：US20120038020A1

公开(公告)日：2012-02-16

申请号：US12916789

申请日：2010-11-01

申请人： Jeng-Shyan Lin ,  Dun-Nian Yaung ,  Jen-Cheng Liu ,  Hsin-Hui Lee ,  Wen-De Wang ,  Shu-Ting Tsai

发明人： Jeng-Shyan Lin ,  Dun-Nian Yaung ,  Jen-Cheng Liu ,  Hsin-Hui Lee ,  Wen-De Wang ,  Shu-Ting Tsai

IPC分类号： H01L23/528 ,  H01L21/768

CPC分类号： H01L23/585 ,  H01L21/02697 ,  H01L21/30604 ,  H01L21/31 ,  H01L21/31111 ,  H01L21/32051 ,  H01L21/6835 ,  H01L21/76 ,  H01L21/76816 ,  H01L21/76877 ,  H01L23/3171 ,  H01L23/3192 ,  H01L23/488 ,  H01L23/5226 ,  H01L23/528 ,  H01L23/562 ,  H01L23/564 ,  H01L24/03 ,  H01L24/05 ,  H01L24/06 ,  H01L27/14618 ,  H01L27/14636 ,  H01L27/1464 ,  H01L2221/68304 ,  H01L2221/68327 ,  H01L2221/6834 ,  H01L2221/68363 ,  H01L2224/02166 ,  H01L2224/03 ,  H01L2224/03002 ,  H01L2224/0345 ,  H01L2224/03452 ,  H01L2224/0361 ,  H01L2224/0362 ,  H01L2224/05025 ,  H01L2224/05624 ,  H01L2224/05647 ,  H01L2224/05666 ,  H01L2224/05684 ,  H01L2224/0603 ,  H01L2224/06181 ,  H01L2924/01019 ,  H01L2924/01068 ,  H01L2924/12042 ,  H01L2924/14 ,  H01L2924/1461 ,  H01L2924/00014 ,  H01L2924/00

摘要： A method includes providing a substrate having a seal ring region and a circuit region, forming a seal ring structure over the seal ring region, forming a first frontside passivation layer above the seal ring structure, etching a frontside aperture in the first frontside passivation layer adjacent to an exterior portion of the seal ring structure, forming a frontside metal pad in the frontside aperture to couple the frontside metal pad to the exterior portion of the seal ring structure, forming a first backside passivation layer below the seal ring structure, etching a backside aperture in the first backside passivation layer adjacent to the exterior portion of the seal ring structure, and forming a backside metal pad in the backside aperture to couple the backside metal pad to the exterior portion of the seal ring structure. Semiconductor devices fabricated by such a method are also provided.

摘要翻译： 一种方法包括提供具有密封环区域和电路区域的衬底，在密封环区域上形成密封环结构，在密封环结构上方形成第一前侧钝化层，在相邻的第一侧面钝化层中蚀刻前侧孔 到密封环结构的外部部分，在前侧孔中形成前侧金属垫，以将前侧金属垫连接到密封环结构的外部部分，在密封环结构下方形成第一背侧钝化层，蚀刻背面 邻近密封环结构的外部部分的第一背面钝化层中的孔，以及在背侧孔中形成背面金属垫，以将背面金属垫耦合到密封环结构的外部。 还提供了通过这种方法制造的半导体器件。

公开(公告)号：US08338917B2

公开(公告)日：2012-12-25

申请号：US12938272

申请日：2010-11-02

申请人： Dun-Nian Yaung ,  Jen-Cheng Liu ,  Jeng-Shyan Lin ,  Wen-De Wang ,  Shu-Ting Tsai

发明人： Dun-Nian Yaung ,  Jen-Cheng Liu ,  Jeng-Shyan Lin ,  Wen-De Wang ,  Shu-Ting Tsai

IPC分类号： H01L23/02 ,  H01L21/71

CPC分类号： H01L21/78 ,  H01L23/3157 ,  H01L23/585 ,  H01L2924/0002 ,  H01L2924/14 ,  H01L2924/00

摘要： The present disclosure provides a method of fabricating a semiconductor device, the method including providing a substrate having a seal ring region and a circuit region, forming a first seal ring structure over the seal ring region, forming a second seal ring structure over the seal ring region and adjacent to the first seal ring structure, and forming a first passivation layer disposed over the first and second seal ring structures. A semiconductor device fabricated by such a method is also provided.

摘要翻译： 本公开提供一种制造半导体器件的方法，所述方法包括提供具有密封环区域和电路区域的衬底，在所述密封环区域上形成第一密封环结构，在所述密封环上形成第二密封环结构 并且邻近第一密封环结构，以及形成设置在第一和第二密封环结构上的第一钝化层。 还提供了通过这种方法制造的半导体器件。

公开(公告)号：US08283754B2

公开(公告)日：2012-10-09

申请号：US12916789

申请日：2010-11-01

申请人： Jeng-Shyan Lin ,  Dun-Nian Yaung ,  Jen-Cheng Liu ,  Hsin-Hui Lee ,  Wen-De Wang ,  Shu-Ting Tsai

发明人： Jeng-Shyan Lin ,  Dun-Nian Yaung ,  Jen-Cheng Liu ,  Hsin-Hui Lee ,  Wen-De Wang ,  Shu-Ting Tsai

IPC分类号： H01L23/544

CPC分类号： H01L23/585 ,  H01L21/02697 ,  H01L21/30604 ,  H01L21/31 ,  H01L21/31111 ,  H01L21/32051 ,  H01L21/6835 ,  H01L21/76 ,  H01L21/76816 ,  H01L21/76877 ,  H01L23/3171 ,  H01L23/3192 ,  H01L23/488 ,  H01L23/5226 ,  H01L23/528 ,  H01L23/562 ,  H01L23/564 ,  H01L24/03 ,  H01L24/05 ,  H01L24/06 ,  H01L27/14618 ,  H01L27/14636 ,  H01L27/1464 ,  H01L2221/68304 ,  H01L2221/68327 ,  H01L2221/6834 ,  H01L2221/68363 ,  H01L2224/02166 ,  H01L2224/03 ,  H01L2224/03002 ,  H01L2224/0345 ,  H01L2224/03452 ,  H01L2224/0361 ,  H01L2224/0362 ,  H01L2224/05025 ,  H01L2224/05624 ,  H01L2224/05647 ,  H01L2224/05666 ,  H01L2224/05684 ,  H01L2224/0603 ,  H01L2224/06181 ,  H01L2924/01019 ,  H01L2924/01068 ,  H01L2924/12042 ,  H01L2924/14 ,  H01L2924/1461 ,  H01L2924/00014 ,  H01L2924/00

摘要： A method includes providing a substrate having a seal ring region and a circuit region, forming a seal ring structure over the seal ring region, forming a first frontside passivation layer above the seal ring structure, etching a frontside aperture in the first frontside passivation layer adjacent to an exterior portion of the seal ring structure, forming a frontside metal pad in the frontside aperture to couple the frontside metal pad to the exterior portion of the seal ring structure, forming a first backside passivation layer below the seal ring structure, etching a backside aperture in the first backside passivation layer adjacent to the exterior portion of the seal ring structure, and forming a backside metal pad in the backside aperture to couple the backside metal pad to the exterior portion of the seal ring structure. Semiconductor devices fabricated by such a method are also provided.

摘要翻译： 一种方法包括提供具有密封环区域和电路区域的衬底，在密封环区域上形成密封环结构，在密封环结构上方形成第一前侧钝化层，在相邻的第一侧面钝化层中蚀刻前侧孔 到密封环结构的外部部分，在前侧孔中形成前侧金属垫，以将前侧金属垫连接到密封环结构的外部部分，在密封环结构下方形成第一背侧钝化层，蚀刻背面 邻近密封环结构的外部部分的第一背面钝化层中的孔，以及在背侧孔中形成背面金属垫，以将背面金属垫耦合到密封环结构的外部。 还提供了通过这种方法制造的半导体器件。

公开(公告)号：US09013022B2

公开(公告)日：2015-04-21

申请号：US13198111

申请日：2011-08-04

申请人： Jeng-Shyan Lin ,  Dun-Nian Yaung ,  Jen-Cheng Liu ,  Wen-De Wang ,  Shuang-Ji Tsai ,  Yueh-Chiou Lin

发明人： Jeng-Shyan Lin ,  Dun-Nian Yaung ,  Jen-Cheng Liu ,  Wen-De Wang ,  Shuang-Ji Tsai ,  Yueh-Chiou Lin

IPC分类号： H01L31/00 ,  H01L23/00 ,  H01L23/48 ,  H01L27/146 ,  H01L21/768 ,  H01L23/525

CPC分类号： H01L27/14636 ,  H01L21/76898 ,  H01L23/481 ,  H01L23/525 ,  H01L24/03 ,  H01L24/05 ,  H01L24/11 ,  H01L24/45 ,  H01L24/48 ,  H01L24/83 ,  H01L27/14623 ,  H01L27/1463 ,  H01L27/1464 ,  H01L27/14643 ,  H01L27/14683 ,  H01L27/14685 ,  H01L27/14689 ,  H01L2224/02166 ,  H01L2224/04042 ,  H01L2224/0557 ,  H01L2224/05571 ,  H01L2224/05572 ,  H01L2224/05624 ,  H01L2224/1134 ,  H01L2224/11916 ,  H01L2224/451 ,  H01L2224/45124 ,  H01L2224/45144 ,  H01L2224/48453 ,  H01L2224/48463 ,  H01L2224/83359 ,  H01L2924/00014 ,  H01L2924/01013 ,  H01L2924/10253 ,  H01L2924/13091 ,  H01L2924/3025 ,  H01L2924/00012 ,  H01L2924/00 ,  H01L2224/05552 ,  H01L2224/45015 ,  H01L2924/207 ,  H01L2224/45099

摘要： An integrated circuit structure includes a semiconductor substrate, and a dielectric pad extending from a bottom surface of the semiconductor substrate up into the semiconductor substrate. A low-k dielectric layer is disposed underlying the semiconductor substrate. A first non-low-k dielectric layer is underlying the low-k dielectric layer. A metal pad is underlying the first non-low-k dielectric layer. A second non-low-k dielectric layer is underlying the metal pad. An opening extends from a top surface of the semiconductor substrate down to penetrate through the semiconductor substrate, the dielectric pad, and the low-k dielectric layer, wherein the opening lands on a top surface of the metal pad. A passivation layer includes a portion on a sidewall of the opening, wherein a portion of the passivation layer at a bottom of the opening is removed.

摘要翻译： 集成电路结构包括半导体衬底和从半导体衬底的底表面延伸到半导体衬底中的介质衬垫。 低k电介质层设置在半导体衬底下方。 第一个非低k电介质层位于低k电介质层的下面。 金属焊盘位于第一非低k电介质层的下面。 第二个非低k电介质层位于金属焊盘的下方。 开口从半导体衬底的顶表面向下延伸以穿透半导体衬底，电介质衬垫和低k电介质层，其中，开口焊接在金属衬垫的顶表面上。 钝化层包括在开口的侧壁上的部分，其中去除开口底部的钝化层的一部分。

公开(公告)号：US08531565B2

公开(公告)日：2013-09-10

申请号：US12710862

申请日：2010-02-23

申请人： Wen-De Wang ,  Dun-Nian Yaung ,  Jen-Cheng Liu ,  Chun-Chieh Chuang ,  Jeng-Shyan Lin

发明人： Wen-De Wang ,  Dun-Nian Yaung ,  Jen-Cheng Liu ,  Chun-Chieh Chuang ,  Jeng-Shyan Lin

IPC分类号： H04N5/335 ,  H04N5/217

CPC分类号： H01L31/02005 ,  H01L27/1463 ,  H01L27/14636 ,  H01L27/1464 ,  H01L27/14643 ,  H01L27/14689 ,  H01L27/14698 ,  H01L31/18

摘要： An image sensor includes a semiconductor substrate, a guard ring structure in the substrate, and at least one pixel surrounded by the guard ring structure. The guard ring structure is implanted in the substrate by high-energy implantation.

摘要翻译： 图像传感器包括半导体衬底，衬底中的保护环结构和由保护环结构包围的至少一个像素。 保护环结构通过高能量注入植入衬底。

公开(公告)号：US20130032920A1

公开(公告)日：2013-02-07

申请号：US13198057

申请日：2011-08-04

申请人： Jeng-Shyan Lin ,  Dun-Nian Yaung ,  Jen-Cheng Liu ,  Wen-De Wang ,  Shuang-Ji Tsai ,  Yueh-Chiou Lin

发明人： Jeng-Shyan Lin ,  Dun-Nian Yaung ,  Jen-Cheng Liu ,  Wen-De Wang ,  Shuang-Ji Tsai ,  Yueh-Chiou Lin

IPC分类号： H01L27/146 ,  H01L31/18 ,  H01L31/02

CPC分类号： H01L27/14687 ,  H01L27/1463 ,  H01L27/14636 ,  H01L27/1464

摘要： An image sensor device includes a semiconductor substrate having a front side and a backside. A first dielectric layer is on the front side of the semiconductor substrate. A metal pad is in the first dielectric layer. A second dielectric layer is over the first dielectric layer and on the front side of the semiconductor substrate. An opening penetrates through the semiconductor substrate from the backside of the semiconductor substrate, wherein the opening includes a first portion extending to expose a portion of the metal pad and a second portion extending to expose a portion of the second dielectric layer. A metal layer is formed in the first portion and the second portion of the opening.

公开(公告)号：US20120292730A1

公开(公告)日：2012-11-22

申请号：US13112755

申请日：2011-05-20

申请人： Shuang-Ji Tsai ,  Dun-Nian Yaung ,  Jen-Cheng Liu ,  Jeng-Shyan Lin ,  Wen-De Wang ,  Yueh-Chiou Lin

发明人： Shuang-Ji Tsai ,  Dun-Nian Yaung ,  Jen-Cheng Liu ,  Jeng-Shyan Lin ,  Wen-De Wang ,  Yueh-Chiou Lin

IPC分类号： H01L27/146 ,  H01L31/18 ,  H01L31/0224

CPC分类号： H01L23/5226 ,  H01L21/76898 ,  H01L27/14636 ,  H01L27/1464 ,  H01L27/14689 ,  H01L2924/0002 ,  H01L2924/00

摘要： A semiconductor device including a device substrate having a front side and a back side. The semiconductor device further includes an interconnect structure disposed on the front side of the device substrate, the interconnect structure having a n-number of metal layers. The semiconductor device also includes a bonding pad disposed on the back side of the device substrate, the bonding pad extending through the interconnect structure and directly contacting the nth metal layer of the n-number of metal layers.

摘要翻译： 一种半导体器件，包括具有正面和背面的器件基板。 半导体器件还包括设置在器件基板的前侧的互连结构，该互连结构具有n个金属层。 半导体器件还包括设置在器件衬底的背面上的接合焊盘，焊盘延伸穿过互连结构并直接接触n个金属层的第n个金属层。

公开(公告)号：US08202791B2

公开(公告)日：2012-06-19

申请号：US12404852

申请日：2009-03-16

申请人： Chun-Chieh Chuang ,  Dun-Nian Yaung ,  Jen-Cheng Liu ,  Jeng-Shyan Lin ,  Wen-De Wang

发明人： Chun-Chieh Chuang ,  Dun-Nian Yaung ,  Jen-Cheng Liu ,  Jeng-Shyan Lin ,  Wen-De Wang

IPC分类号： H01L21/425

CPC分类号： H01L21/266 ,  H01L21/26513 ,  H01L29/66537

摘要： A method for fabricating an integrated circuit device is disclosed. The method includes providing a substrate; forming a first hard mask layer over the substrate; patterning the first hard mask layer to form one or more first openings having a first critical dimension; performing a first implantation process on the substrate; forming a second hard mask layer over the first hard mask layer to form one or more second openings having a second critical dimension; and performing a second implantation process.

摘要翻译： 公开了一种用于制造集成电路器件的方法。 该方法包括提供基板; 在衬底上形成第一硬掩模层; 图案化第一硬掩模层以形成具有第一临界尺寸的一个或多个第一开口; 在所述基板上执行第一注入工艺; 在所述第一硬掩模层上形成第二硬掩模层以形成具有第二临界尺寸的一个或多个第二开口; 以及执行第二植入过程。

公开(公告)号：US20100243868A1

公开(公告)日：2010-09-30

申请号：US12415580

申请日：2009-03-31

申请人： Han-Chi Liu ,  Jeng-Shyan Lin ,  Dun-Nian Yaung ,  Jen-Cheng Liu ,  Wen-De Wang ,  Chun-Chieh Chuang

发明人： Han-Chi Liu ,  Jeng-Shyan Lin ,  Dun-Nian Yaung ,  Jen-Cheng Liu ,  Wen-De Wang ,  Chun-Chieh Chuang

IPC分类号： H01L31/0232 ,  B32B37/02

CPC分类号： H01L27/1462 ,  H01L27/1464 ,  H01L27/14685 ,  H01L31/02165

摘要： Provided is an image sensor device. The image sensor device includes a device substrate having a front side and a back side. The device substrate has a radiation-sensing region that can sense radiation that has a corresponding wavelength. The image sensor also includes a first layer formed over the front side of the device substrate. The first layer has a first refractive index and a first thickness that is a function of the first refractive index. The image sensor also has a second layer formed over the first layer. The second layer is different from the first layer and has a second refractive index and a second thickness that is a function of the second refractive index.

摘要翻译： 提供了一种图像传感器装置。 图像传感器装置包括具有正面和背面的装置基板。 器件衬底具有可以感测具有相应波长的辐射的辐射感测区域。 图像传感器还包括形成在器件衬底的前侧上的第一层。 第一层具有第一折射率和第一折射率的函数的第一厚度。 图像传感器还具有形成在第一层上的第二层。 第二层与第一层不同，具有第二折射率和第二折射率的函数的第二厚度。