公开(公告)号：US07928527B2

公开(公告)日：2011-04-19

申请号：US12132875

申请日：2008-06-04

Applicant: Jeffrey P. Gambino ,  Mark D. Jaffe ,  Robert K. Leidy ,  Charles F. Musante ,  Richard J. Rassel

Inventor： Jeffrey P. Gambino ,  Mark D. Jaffe ,  Robert K. Leidy ,  Charles F. Musante ,  Richard J. Rassel

IPC: H01L29/72

CPC classification number: H01L27/14627 ,  H01L27/1463 ,  H01L27/14632 ,  H01L27/14636

Abstract: A plurality of image sensor structures and a plurality of methods for fabricating the plurality of image sensor structures provide for inhibited cracking and delamination of a lens capping layer with respect to a planarizing layer within the plurality of image sensor structures. Particular image sensor structures and related methods include at least one dummy lens layer of different dimensions than active lens layer located over a circuitry portion of a substrate within the particular image sensor structures. Additional particular image sensor structures include at least one of an aperture within the planarizing layer and a sloped endwall of the planarizing layer located over a circuitry portion within the particular image sensor structures.

Abstract translation: 多个图像传感器结构和用于制造多个图像传感器结构的多种方法提供了相对于多个图像传感器结构内的平坦化层的透镜封盖层的抑制性破裂和分层。 特定的图像传感器结构和相关方法包括与位于特定图像传感器结构内的衬底的电路部分之上的有源透镜层不同的至少一个虚拟透镜层。 另外特定的图像传感器结构包括平坦化层内的孔径和位于特定图像传感器结构内的电路部分上方的平坦化层的倾斜端壁中的至少一个。

公开(公告)号：US07825416B2

公开(公告)日：2010-11-02

申请号：US12423055

申请日：2009-04-14

Applicant: Jeffrey P. Gambino ,  Mark D. Jaffe ,  Robert K. Leidy ,  Richard J. Rassel

Inventor： Jeffrey P. Gambino ,  Mark D. Jaffe ,  Robert K. Leidy ,  Richard J. Rassel

IPC: H01L29/786

CPC classification number: H01L27/14636 ,  H01L27/14603 ,  H01L27/14621 ,  H01L27/14623 ,  H01L27/14627 ,  H01L27/14632 ,  H01L27/14645 ,  H01L27/14687

Abstract: An interconnect layout, an image sensor including the interconnect layout and a method for fabricating the image sensor each use a first electrically active physical interconnect layout pattern within an active pixel region and a second electrically active physical interconnect layout pattern spatially different than the first electrically active physical interconnect layout pattern within a dark pixel region. The second electrically active physical interconnect layout pattern includes at least one electrically active interconnect layer interposed between a light shield layer and a photosensor region aligned therebeneath, thus generally providing a higher wiring density. The higher wiring density within the second layout pattern provides that that the image sensor may be fabricated with enhanced manufacturing efficiency and a reduction of metallization levels.

Abstract translation: 互连布局，包括互连布局的图像传感器和用于制造图像传感器的方法各自使用有源像素区域内的第一电活性物理互连布局图案和在空间上不同于第一电活动的第二电活动物理互连布局图案 物理互连布局图案在暗像素区域内。 第二电活动物理互连布局图案包括插入在遮光层和在其下对准的光电传感器区域之间的至少一个电活动互连层，因此通常提供更高的布线密度。 在第二布局图案中更高的布线密度提供了图像传感器可以制造成具有增强的制造效率和金属化水平的降低。

公开(公告)号：US07781781B2

公开(公告)日：2010-08-24

申请号：US11560882

申请日：2006-11-17

Applicant: James W. Adkisson ,  Jeffrey P. Gambino ,  Zhong-Xiang He ,  Mark D. Jaffe ,  Robert K. Leidy ,  Stephen E. Luce ,  Richard J. Rassel ,  Edmund J. Sprogis

Inventor： James W. Adkisson ,  Jeffrey P. Gambino ,  Zhong-Xiang He ,  Mark D. Jaffe ,  Robert K. Leidy ,  Stephen E. Luce ,  Richard J. Rassel ,  Edmund J. Sprogis

IPC: H01L27/15

CPC classification number: H01L27/14687 ,  H01L27/14618 ,  H01L27/14621 ,  H01L27/14627 ,  H01L27/14632 ,  H01L27/14685 ,  H01L2224/05001 ,  H01L2224/05008 ,  H01L2224/05124 ,  H01L2224/05548 ,  H01L2224/05569 ,  H01L2224/05647 ,  H01L2224/13 ,  H01L2924/00014

Abstract: A CMOS image sensor array and method of fabrication. The CMOS imager sensor array comprises a substrate; an array of light receiving pixel structures formed above the substrate, the array having formed therein “m” levels of conductive structures, each level formed in a corresponding interlevel dielectric material layer; a dense logic wiring region formed adjacent to the array of light receiving pixel structures having “n” levels of conductive structures, each level formed in a corresponding interlevel dielectric material layer, where n>m. A microlens array having microlenses and color filters formed above the interlevel dielectric material layer, a microlens and respective color filter in alignment with a respective light receiving structure formed at a surface of the substrate. A top surface of the interlevel dielectric material layer beneath the microlens array is recessed from a top surface of the interlevel dielectric material layers of the dense logic wiring region.

Abstract translation: CMOS图像传感器阵列及其制造方法。 CMOS成像器传感器阵列包括衬底; 形成在衬底上方的光接收像素结构的阵列，阵列中形成有“m”级的导电结构，每个级形成在相应的层间介电材料层中; 与具有“n”级的导电结构的光接收像素结构的阵列相邻形成的密集的逻辑布线区域，每个层级形成在相应的层间电介质材料层中，其中n> m。 具有形成在层间电介质材料层上方的微透镜和滤色器的微透镜阵列，与形成在衬底表面处的各个光接收结构对准的微透镜和相应的滤色器。 微透镜阵列下面的层间介电材料层的顶表面从密集逻辑布线区域的层间介电材料层的顶表面凹陷。

公开(公告)号：US20100164013A1

公开(公告)日：2010-07-01

申请号：US12344725

申请日：2008-12-29

Applicant: Mark D. Jaffe ,  Stephen A. Mongeon ,  Leah M.P. Pastel ,  Jed H. Rankin

Inventor： Mark D. Jaffe ,  Stephen A. Mongeon ,  Leah M.P. Pastel ,  Jed H. Rankin

IPC: H01L27/088 ,  H01L21/66 ,  G06F17/50

CPC classification number: G06F17/5068 ,  G06F2217/66 ,  H01L22/20 ,  H01L2924/0002 ,  H01L2924/00

Abstract: Disclosed are embodiments of a method for randomly personalizing chips during fabrication, a personalized chip structure and a design structure for such a personalized chip structure. The embodiments use electronic device design and manufacturing processes to randomly or pseudo-randomly create a specific variation in one or more instances of a particular electronic device formed on each chip. The device design and manufacturing processes are tuned so that the specific variation occurs with some predetermined probability, resulting in a desired hardware distribution and personalizing each chip. The resulting personalized chips can be used for modal distribution of chips. For example, chips can be personalized to allow sorting when a single chip design can be used to support multiple applications. The resulting personalized chips can also be used for random number generation for creating unique on-chip identifiers, private keys, etc.

Abstract translation: 公开了用于在制造期间随机个性化芯片的方法的实施例，个性化芯片结构和用于这种个性化芯片结构的设计结构。 实施例使用电子设备设计和制造过程来随机地或伪随机地在每个芯片上形成的特定电子设备的一个或多个实例中创建特定变化。 调整设备设计和制造过程，使得特定变化以某种预定概率发生，从而产生期望的硬件分布和个性化每个芯片。 所得到的个性化芯片可用于芯片的模态分配。 例如，当单芯片设计可用于支持多种应用时，芯片可以被个性化以允许排序。 所产生的个性化芯片也可以用于随机数生成，用于创建唯一的片上标识符，私钥等。

公开(公告)号：US20100136733A1

公开(公告)日：2010-06-03

申请号：US12699419

申请日：2010-02-03

Applicant: James W. Adkisson ,  John J. Ellis-Monaghan ,  R. Michael Guidash ,  Mark D. Jaffe ,  Edward T. Nelson ,  Richard J. Rassel ,  Charles V. Stancampiano

Inventor： James W. Adkisson ,  John J. Ellis-Monaghan ,  R. Michael Guidash ,  Mark D. Jaffe ,  Edward T. Nelson ,  Richard J. Rassel ,  Charles V. Stancampiano

IPC: H01L31/18

CPC classification number: H01L27/14609 ,  H01L27/14643 ,  H01L27/14689

Abstract: A CMOS active pixel sensor (APS) cell structure having dual workfunction transfer gate device and method of fabrication. The transfer gate device comprises a dielectric layer formed on a substrate and a dual workfunction gate conductor layer formed on the dielectric layer comprising a first conductivity type doped region and an abutting second conductivity type doped region. The transfer gate device defines a channel region where charge accumulated by a photosensing device is transferred to a diffusion region. A silicide structure is formed atop the dual workfunction gate conductor layer for electrically coupling the first and second conductivity type doped regions. In one embodiment, the silicide contact is smaller in area dimension than an area dimension of said dual workfunction gate conductor layer. Presence of the silicide strap prevents the diodic behavior from allowing one or the other side of the gate to float to an indeterminate voltage.

Abstract translation: 具有双功能转移栅极器件和制造方法的CMOS有源像素传感器（APS）单元结构。 传输栅极器件包括形成在衬底上的电介质层和形成在包括第一导电类型掺杂区和邻接第二导电类型掺杂区的电介质层上的双功函数栅导体层。 传输门装置限定了由光敏装置累积的电荷被传送到扩散区的沟道区。 在双功函数栅极导体层顶部形成硅化物结构，用于电耦合第一和第二导电类型掺杂区域。 在一个实施例中，硅化物接触面积尺寸小于所述双功函数栅极导体层的面积尺寸。 硅化物带的存在防止了双极性行为允许栅极的一侧或另一侧浮动到不确定的电压。

公开(公告)号：US07659564B2

公开(公告)日：2010-02-09

申请号：US11276085

申请日：2006-02-14

Applicant: James W. Adkisson ,  John J. Ellis-Monaghan ,  Mark D. Jaffe ,  Dale J. Pearson ,  Dennis L. Rogers

Inventor： James W. Adkisson ,  John J. Ellis-Monaghan ,  Mark D. Jaffe ,  Dale J. Pearson ,  Dennis L. Rogers

IPC: H01L31/04

CPC classification number: H01L27/14643 ,  H01L27/1463 ,  H01L27/14689 ,  H01L31/035281

Abstract: A pixel sensor cell having a semiconductor substrate having a surface; a photosensitive element formed in a substrate having a non-laterally disposed charge collection region entirely isolated from a physical boundary including the substrate surface. The photosensitive element comprises a trench having sidewalls formed in the substrate of a first conductivity type material; a first doped layer of a second conductivity type material formed adjacent to at least one of the sidewalls; and a second doped layer of the first conductivity type material formed between the first doped layer and the at least one trench sidewall and formed at a surface of the substrate, the second doped layer isolating the first doped layer from the at least one trench sidewall and the substrate surface. In a further embodiment, an additional photosensitive element is provided that includes a laterally disposed charge collection region that contacts the non-laterally disposed charge collection region of the photosensitive element and underlies the doped layer formed at the substrate surface.

Abstract translation: 一种像素传感器单元，具有具有表面的半导体衬底; 形成在具有与包括基板表面的物理边界完全隔离的非横向布置的电荷收集区域的基板中的感光元件。 感光元件包括具有形成在第一导电类型材料的衬底中的侧壁的沟槽; 与所述侧壁中的至少一个相邻形成的第二导电类型材料的第一掺杂层; 以及形成在所述第一掺杂层和所述至少一个沟槽侧壁之间并形成在所述衬底的表面处的所述第一导电类型材料的第二掺杂层，所述第二掺杂层将所述第一掺杂层与所述至少一个沟槽侧壁隔离， 基材表面。 在另一个实施例中，提供附加的光敏元件，其包括横向设置的电荷收集区域，其接触感光元件的非横向设置的电荷收集区域，并且位于在衬底表面形成的掺杂层的下方。

公开(公告)号：US20090224349A1

公开(公告)日：2009-09-10

申请号：US12423055

申请日：2009-04-14

Applicant: Jeffrey P. Gambino ,  Mark D. Jaffe ,  Robert K. Leidy ,  Richard J. Rassel

Inventor： Jeffrey P. Gambino ,  Mark D. Jaffe ,  Robert K. Leidy ,  Richard J. Rassel

IPC: H01L31/0232 ,  H01L31/0224

CPC classification number: H01L27/14636 ,  H01L27/14603 ,  H01L27/14621 ,  H01L27/14623 ,  H01L27/14627 ,  H01L27/14632 ,  H01L27/14645 ,  H01L27/14687

Abstract: An interconnect layout, an image sensor including the interconnect layout and a method for fabricating the image sensor each use a first electrically active physical interconnect layout pattern within an active pixel region and a second electrically active physical interconnect layout pattern spatially different than the first electrically active physical interconnect layout pattern within a dark pixel region. The second electrically active physical interconnect layout pattern includes at least one electrically active interconnect layer interposed between a light shield layer and a photosensor region aligned therebeneath, thus generally providing a higher wiring density. The higher wiring density within the second layout pattern provides that that the image sensor may be fabricated with enhanced manufacturing efficiency and a reduction of metallization levels.

Abstract translation: 互连布局，包括互连布局的图像传感器和用于制造图像传感器的方法各自使用有源像素区域内的第一电活性物理互连布局图案和在空间上不同于第一电活动的第二电活动物理互连布局图案 物理互连布局图案在暗像素区域内。 第二电活动物理互连布局图案包括插入在遮光层和在其下对准的光电传感器区域之间的至少一个电活动互连层，因此通常提供更高的布线密度。 在第二布局图案中更高的布线密度提供了图像传感器可以制造成具有增强的制造效率和金属化水平的降低。

公开(公告)号：US07538373B2

公开(公告)日：2009-05-26

申请号：US11765485

申请日：2007-06-20

Applicant: John J. Ellis-Monaghan ,  Mark D. Jaffe ,  Alain Loiseau

Inventor： John J. Ellis-Monaghan ,  Mark D. Jaffe ,  Alain Loiseau

IPC: H01L31/062 ,  H01L31/113 ,  H01L29/00

CPC classification number: H01L27/14643 ,  H01L27/14603 ,  H01L27/14609 ,  H01L27/14679

Abstract: An imaging circuit, an imaging sensor, and a method of imaging. The imaging cell circuit including one or more imaging cell circuits, each imaging cell circuit comprising: a transistor having a floating body for holding charge generated in the floating body in response to exposure of the floating body to electromagnetic radiation; means for biasing the transistor wherein an output of the transistor is responsive to the electromagnetic radiation; and means for selectively connecting the floating body to a reset voltage supply.

Abstract translation: 成像电路，成像传感器和成像方法。 所述成像单元电路包括一个或多个成像单元电路，每个成像单元电路包括：晶体管，具有浮动体，用于响应于浮体暴露于电磁辐射而保持在浮体中产生的电荷; 用于偏置晶体管的装置，其中晶体管的输出响应于电磁辐射; 以及用于选择性地将浮动体连接到复位电压源的装置。

公开(公告)号：US07537951B2

公开(公告)日：2009-05-26

申请号：US11560019

申请日：2006-11-15

Applicant: Jeffrey P. Gambino ,  Mark D. Jaffe ,  Robert K. Leidy ,  Richard J. Rassel

Inventor： Jeffrey P. Gambino ,  Mark D. Jaffe ,  Robert K. Leidy ,  Richard J. Rassel

IPC: H01L21/00

CPC classification number: H01L27/14636 ,  H01L27/14603 ,  H01L27/14621 ,  H01L27/14623 ,  H01L27/14627 ,  H01L27/14632 ,  H01L27/14645 ,  H01L27/14687

Abstract: An interconnect layout, an image sensor including the interconnect layout and a method for fabricating the image sensor each use a first electrically active physical interconnect layout pattern within an active pixel region and a second electrically active physical interconnect layout pattern spatially different than the first electrically active physical interconnect layout pattern within a dark pixel region. The second electrically active physical interconnect layout pattern includes at least one electrically active interconnect layer interposed between a light shield layer and a photosensor region aligned therebeneath, thus generally providing a higher wiring density. The higher wiring density within the second layout pattern provides that that the image sensor may be fabricated with enhanced manufacturing efficiency and a reduction of metallization levels.

Abstract translation: 互连布局，包括互连布局的图像传感器和用于制造图像传感器的方法各自使用有源像素区域内的第一电活性物理互连布局图案和在空间上不同于第一电活动的第二电活动物理互连布局图案 物理互连布局图案在暗像素区域内。 第二电活动物理互连布局图案包括插入在遮光层和在其下对准的光电传感器区域之间的至少一个电活动互连层，因此通常提供更高的布线密度。 在第二布局图案中更高的布线密度提供了图像传感器可以制造成具有增强的制造效率和金属化水平的降低。

公开(公告)号：US20080150147A1

公开(公告)日：2008-06-26

申请号：US12046737

申请日：2008-03-12

Applicant: James W. Adkisson ,  Jeffrey P. Gambino ,  Mark D. Jaffe ,  Richard J. Rassel ,  Edmund J. Sprogis

Inventor： James W. Adkisson ,  Jeffrey P. Gambino ,  Mark D. Jaffe ,  Richard J. Rassel ,  Edmund J. Sprogis

IPC: H01L23/488

CPC classification number: H01L24/02 ,  H01L23/3114 ,  H01L23/481 ,  H01L2224/0401 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/01019 ,  H01L2924/01022 ,  H01L2924/01024 ,  H01L2924/01027 ,  H01L2924/01028 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01046 ,  H01L2924/01047 ,  H01L2924/01072 ,  H01L2924/01073 ,  H01L2924/01074 ,  H01L2924/01076 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/14 ,  H01L2924/1461 ,  H01L2924/3011 ,  H01L2924/00

Abstract: A bond pad for effecting through-wafer connections to an integrated circuit or electronic package and method of producing thereof. The bond pad includes a high surface area aluminum bond pad in order to resultingly obtain a highly reliable, low resistance connection between bond pad and electrical leads.

Abstract translation: 用于实现通过晶片连接到集成电路或电子封装的接合焊盘及其制造方法。 接合焊盘包括高表面积铝键合焊盘，以便得到接合焊盘和电引线之间的高度可靠的低电阻连接。