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1. 发明授权

US07283410B2 Real-time adaptive SRAM array for high SEU immunity 有权
标题翻译：实时自适应SRAM阵列，具有高SEU抗扰度
公开(公告)号：US07283410B2
公开(公告)日：2007-10-16
申请号：US11308215
申请日：2006-03-13
申请人： Louis L. Hsu , Jack A. Mandelman , Robert C. Wong , Chih-Chao Yang
发明人： Louis L. Hsu , Jack A. Mandelman , Robert C. Wong , Chih-Chao Yang
IPC分类号： G11C7/00
CPC分类号： G11C11/4125
摘要： A system and method for automatically adjusting one or more electrical parameters in a memory device, e.g., SRAM arrays. The system and method implements an SRAM sensing sub-array for accelerated collection of fail rate data for use in determining the operating point for optimum tradeoff between single event upset immunity and performance of a primary SRAM array. The accelerated fail rate data is input to an algorithm implemented for setting the SEU sensitivity of a primary SRAM memory array to a predetermined fail rate in an ionizing particle environment. The predetermined fail rate is maintained on a real-time basis in order to provide immunity to SEU consistent with optimum performance.
摘要翻译：一种用于自动调整存储器件（例如SRAM阵列）中的一个或多个电参数的系统和方法。该系统和方法实现SRAM感测子阵列，用于加速收集故障率数据，用于确定单个事件不起作息和主SRAM阵列性能之间的最佳权衡的操作点。将加速失败率数据输入到在电离粒子环境中将初级SRAM存储器阵列的SEU灵敏度设定为预定故障率的算法。为了提供符合最佳性能的SEU的免疫力，实时地维持预定的故障率。

2. 发明申请

US20080296728A1 SEMICONDUCTOR STRUCTURE FOR FUSE AND ANTI-FUSE APPLICATIONS 失效
标题翻译：用于保险丝和抗 - 保险丝应用的半导体结构
公开(公告)号：US20080296728A1
公开(公告)日：2008-12-04
申请号：US11755995
申请日：2007-05-31
申请人： Chih-Chao Yang , Daniel C. Edelstein , Jack A. Mandelman , Louis L. Hsu
发明人： Chih-Chao Yang , Daniel C. Edelstein , Jack A. Mandelman , Louis L. Hsu
IPC分类号： H01L23/525 , H01L21/768
CPC分类号： H01L23/5256 , H01L23/5252 , H01L2924/0002 , H01L2924/00
摘要： A fuse/anti-fuse structure is provided in which programming of the anti-fuse is caused by an electromigation induced hillock that is formed adjacent to the fuse element. The hillock ruptures a thin diffusion barrier located on the sidewalls of the fuse element and the conductive material within the fuse element diffuses into the adjacent dielectric material. The fuse element includes a conductive material located within a line opening which includes a first diffusion barrier having a first thickness located on sidewalls and a bottom wall of the line opening. The anti-fuse element includes the conductive material located within a combined via and line opening which includes the first diffusion barrier located on sidewalls and a bottom wall of the combined via and line opening and a second diffusion barrier having a second thickness that is greater than the first thickness located on the first diffusion barrier.
摘要翻译：提供了一种保险丝/反熔丝结构，其中抗熔丝的编程由邻近熔丝元件形成的电动诱发小丘引起。小丘破裂位于熔丝元件的侧壁上的薄的扩散阻挡层，并且熔丝元件内的导电材料扩散到相邻的介电材料中。保险丝元件包括位于线路开口内的导电材料，该导电材料包括具有第一厚度的第一扩散阻挡层，位于侧壁上的第一厚度和线路开口的底壁。抗熔丝元件包括位于组合的通孔和线路开口内的导电材料，其包括位于组合的通路和线路开口的侧壁上的第一扩散阻挡层和具有大于第二扩散阻挡层的第二厚度的第二扩散阻挡层第一厚度位于第一扩散阻挡层上。

3. 发明授权

US07572682B2 Semiconductor structure for fuse and anti-fuse applications 失效
标题翻译：保险丝和反熔丝应用的半导体结构
公开(公告)号：US07572682B2
公开(公告)日：2009-08-11
申请号：US11755995
申请日：2007-05-31
申请人： Chih-Chao Yang , Daniel C. Edelstein , Jack A. Mandelman , Louis L. Hsu
发明人： Chih-Chao Yang , Daniel C. Edelstein , Jack A. Mandelman , Louis L. Hsu
IPC分类号： H01L21/82
CPC分类号： H01L23/5256 , H01L23/5252 , H01L2924/0002 , H01L2924/00
摘要： A fuse/anti-fuse structure is provided in which programming of the anti-fuse is caused by an electromigation induced hillock that is formed adjacent to the fuse element. The hillock ruptures a thin diffusion barrier located on the sidewalls of the fuse element and the conductive material within the fuse element diffuses into the adjacent dielectric material. The fuse element includes a conductive material located within a line opening which includes a first diffusion barrier having a first thickness located on sidewalls and a bottom wall of the line opening. The anti-fuse element includes the conductive material located within a combined via and line opening which includes the first diffusion barrier located on sidewalls and a bottom wall of the combined via and line opening and a second diffusion barrier having a second thickness that is greater than the first thickness located on the first diffusion barrier.
摘要翻译：提供了一种保险丝/反熔丝结构，其中抗熔丝的编程由邻近熔丝元件形成的电动诱发小丘引起。小丘破裂位于熔丝元件的侧壁上的薄的扩散阻挡层，并且熔丝元件内的导电材料扩散到相邻的介电材料中。保险丝元件包括位于线路开口内的导电材料，该导电材料包括具有第一厚度的第一扩散阻挡层，位于侧壁上的第一厚度和线路开口的底壁。抗熔丝元件包括位于组合的通孔和线路开口内的导电材料，其包括位于组合的通路和线路开口的侧壁上的第一扩散阻挡层和具有大于第二扩散阻挡层的第二厚度的第二扩散阻挡层第一厚度位于第一扩散阻挡层上。

4. 发明授权

US07381594B2 CMOS compatible shallow-trench efuse structure and method 失效
标题翻译： CMOS兼容浅沟槽结构和方法
公开(公告)号：US07381594B2
公开(公告)日：2008-06-03
申请号：US11290890
申请日：2005-11-30
申请人： Louis L. Hsu , Jack A. Mandelman , William R. Tonti , Chih-Chao Yang
发明人： Louis L. Hsu , Jack A. Mandelman , William R. Tonti , Chih-Chao Yang
IPC分类号： H01L21/82 , H01L21/8238 , H01L21/336 , H01L21/331
CPC分类号： H01L23/5256 , H01L21/268 , H01L21/84 , H01L27/1203 , H01L2924/0002 , H01L2924/00
摘要： A semiconductor structure including at least one e-fuse embedded within a trench that is located in a semiconductor substrate (bulk or semiconductor-on-insulator) is provided. In accordance with the present invention, the e-fuse is in electrical contact with a dopant region that is located within the semiconductor substrate. The present invention also provides a method of fabricating such a semiconductor structure in which the embedded e-fuse is formed substantially at the same time with the trench isolation regions.
摘要翻译：提供了包括位于半导体衬底（主体或绝缘体中半导体）的沟槽内的至少一个电子熔丝的半导体结构。根据本发明，电熔丝与位于半导体衬底内的掺杂区电接触。本发明还提供一种制造这种半导体结构的方法，其中嵌入式电熔丝基本上与沟槽隔离区域同时形成。

5. 发明授权

US07804148B2 Opto-thermal mask including aligned thermal dissipative layer, reflective layer and transparent capping layer 失效
标题翻译：光热掩模包括对准的热耗散层，反射层和透明覆盖层
公开(公告)号：US07804148B2
公开(公告)日：2010-09-28
申请号：US11355799
申请日：2006-02-16
申请人： Louis L. Hsu , Jack A. Mandelman , Chandrasekhar Narayan , Chun-Yung Sung
发明人： Louis L. Hsu , Jack A. Mandelman , Chandrasekhar Narayan , Chun-Yung Sung
IPC分类号： H01L23/58 , H01L31/058 , H01L31/02 , H01L31/0232 , H01L31/024 , H01L21/033 , H01L21/00
CPC分类号： H01L21/268 , H01L21/84 , H01L27/1203 , H01L29/78603 , H01L2924/0002 , H01L2924/00
摘要： An opto-thermal annealing mask stack layer includes a thermal dissipative layer located over a substrate. A reflective layer is located upon the thermal dissipative layer. A transparent capping layer, that may have a thickness from about 10 to about 100 angstroms, is located upon the reflective layer. The opto-thermal annealing mask layer may be used as a gate electrode within a field effect device.
摘要翻译：光热退火掩模层叠层包括位于衬底上的散热层。反射层位于热耗散层上。可以具有约10至约100埃厚度的透明覆盖层位于反射层上。光热退火掩模层可以用作场效应器件中的栅电极。

6. 发明申请

US20090212341A1 SEMITUBULAR METAL-OXIDE-SEMICONDUCTOR FIELD EFFECT TRANSISTOR 有权
标题翻译：半导体金属氧化物半导体场效应晶体管
公开(公告)号：US20090212341A1
公开(公告)日：2009-08-27
申请号：US12034899
申请日：2008-02-21
申请人： Kangguo Cheng , Lawrence A. Clevenger , Timothy J. Dalton , Louis L. Hsu , Jack A. Mandelman
发明人： Kangguo Cheng , Lawrence A. Clevenger , Timothy J. Dalton , Louis L. Hsu , Jack A. Mandelman
IPC分类号： H01L29/788 , H01L21/336
CPC分类号： H01L27/108 , H01L27/10802 , H01L27/10826 , H01L29/66795 , H01L29/7841 , H01L29/7853
摘要： An epitaxial semiconductor layer or a stack of a silicon germanium alloy layer and an epitaxial strained silicon layer is formed on outer sidewalls of a porous silicon portion on a substrate. The porous silicon portion and any silicon germanium alloy material are removed and a semitubular epitaxial semiconductor structure in a three-walled configuration is formed. A semitubular field effect transistor comprising inner and outer gate dielectric layers, an inner gate electrode, an outer gate electrode, and source and drain regions is formed on the semitubular epitaxial semiconductor structure. The semitubular field effect transistor may operate as an SOI transistor with a tighter channel control through the inner and outer gate electrodes, or as a memory device storing electrical charges in the body region within the semitubular epitaxial semiconductor structure.
摘要翻译：在衬底上的多孔硅部分的外侧壁上形成硅锗合金层和外延应变硅层的外延半导体层或叠层。去除多孔硅部分和任何硅锗合金材料，并形成三壁结构的半管状外延半导体结构。在半管外延半导体结构上形成包括内栅电介质层和外栅电介质层，内栅电极，外栅电极以及源极和漏极区的半管场效应晶体管。半管场效应晶体管可以作为具有通过内部和外部栅极电极的更严格的沟道控制的SOI晶体管，或作为在半管外延半导体结构内的体区中存储电荷的存储器件。

7. 发明授权

US06617702B2 Semiconductor device utilizing alignment marks for globally aligning the front and back sides of a semiconductor substrate 有权
标题翻译：半导体器件利用对准标记来全面对准半导体衬底的正面和背面
公开(公告)号：US06617702B2
公开(公告)日：2003-09-09
申请号：US09769080
申请日：2001-01-25
申请人： Louis L. Hsu , Rajiv V. Joshi , Carl Radens , Jack A. Mandelman , Tsorng-Dih Yuan
发明人： Louis L. Hsu , Rajiv V. Joshi , Carl Radens , Jack A. Mandelman , Tsorng-Dih Yuan
IPC分类号： H01L23544
CPC分类号： H01L23/48 , H01L21/8221 , H01L23/544 , H01L24/48 , H01L24/73 , H01L27/0694 , H01L2223/54473 , H01L2224/05599 , H01L2224/16225 , H01L2224/45099 , H01L2224/48091 , H01L2224/48227 , H01L2224/73257 , H01L2224/85399 , H01L2924/00014 , H01L2924/01039 , H01L2924/01077 , H01L2924/12041 , H01L2924/12042 , H01L2924/14 , Y10T29/49133 , Y10T29/49155 , H01L2924/00 , H01L2224/45015 , H01L2924/207
摘要： The present invention provides for globally aligning microelectronic circuit systems, such as communication devices and chips, fabricated on or bonded to the front and back sides of one or more substrates to provide for wireless communications between the circuit systems through the one or more substrates. In one embodiment, two circuit systems situated on opposite sides of a substrate are aligned to provide for wireless communications between the two circuit systems through the substrate. In another embodiment, communication devices situated on one or more substrates are aligned to provide for wireless communications between the communication devices through the one or more substrates. In another embodiment, two chips situated on opposite sides of a transparent substrate are aligned to provide for wireless communications between the two chips through the transparent substrate.
摘要翻译：本发明提供了在一个或多个基板的正面和背面上制造或结合到其上的微电子电路系统，例如通信设备和芯片，以提供通过一个或多个基板的电路系统之间的无线通信。在一个实施例中，位于衬底的相对侧上的两个电路系统被对准以提供通过衬底的两个电路系统之间的无线通信。在另一个实施例中，位于一个或多个基板上的通信设备被对准以通过一个或多个基板来提供通信设备之间的无线通信。在另一个实施例中，位于透明基板的相对侧上的两个芯片被对准以提供通过透明基板的两个芯片之间的无线通信。

8. 发明授权

US06410369B1 Soi-body selective link method and apparatus 失效
标题翻译：单体选择性联动方法及装置
公开(公告)号：US06410369B1
公开(公告)日：2002-06-25
申请号：US09591511
申请日：2000-06-12
申请人： Roy Childs Flaker , Louis L. Hsu , Fariborz Assaderaghi , Jack A. Mandelman
发明人： Roy Childs Flaker , Louis L. Hsu , Fariborz Assaderaghi , Jack A. Mandelman
IPC分类号： H01L2100
CPC分类号： H01L27/1104 , H01L27/1203
摘要： A silicon-on-insulator (SOI) structure and method of making the same includes an SOI wafer having a silicon layer of an original thickness dimension formed upon an isolation oxidation layer. At least two p-type bodies of at least two SOI field effect transistors (PFETs) are formed in the silicon layer. At least two n-type bodies of at least two SOI field effect transistors (NFETs) are also formed in the silicon layer. Lastly, an SOI body link is formed in the silicon layer of the SOI wafer adjacent the isolation oxidation layer for selectively connecting desired bodies of either the p-type SOI FETs or the n-type SOI FETs and for allowing the connected bodies to float.
摘要翻译：绝缘体上硅（SOI）结构及其制造方法包括具有形成在隔离氧化层上的原始厚度尺寸的硅层的SOI晶片。在硅层中形成至少两个至少两个SOI场效应晶体管（PFET）的p型体。在硅层中还形成至少两个至少两个SOI场效应晶体管（NFET）的n型体。最后，在隔离氧化层附近的SOI晶片的硅层中形成SOI本体连接，用于选择性地连接p型SOI FET或n型SOI FET的所需体，并允许连接体浮置。

9. 发明授权

US06228745B1 Selective reduction of sidewall slope on isolation edge 失效
标题翻译：隔离边缘侧壁倾斜的选择性减小
公开(公告)号：US06228745B1
公开(公告)日：2001-05-08
申请号：US09460134
申请日：1999-12-13
申请人： Donald C. Wheeler , Louis L. Hsu , Jack A. Mandelman , Rebecca D. Mih
发明人： Donald C. Wheeler , Louis L. Hsu , Jack A. Mandelman , Rebecca D. Mih
IPC分类号： H01L2176
CPC分类号： H01L21/76232 , Y10S438/947
摘要： Disclosed is a semiconductor structure which comprises a transistor having a source implantation and a drain implantation formed in a semiconductor substrate. The transistor further comprises a gate electrode, a gate oxide, and an active area. The source implantation and drain implantation are situated on opposite sides of said active area, and said gate oxide and gate electrode are situated on top of said active region. The transistor further comprises two trench isolations adjacent to said active area, wherein said trench isolations are situated on opposite sides of said active area such that a sidewall of each trench serves as interface to said active area, at least one of said sidewalls of said trench isolations which serves as interface to said active area being sloped having a slope between 90° and 150°, said trench isolations and source implantation and drain implantation enclosing said active area on four sides.
摘要翻译：公开了一种半导体结构，其包括在半导体衬底中形成的源极注入和漏极注入的晶体管。晶体管还包括栅电极，栅极氧化物和有源区。源极注入和漏极注入位于所述有源区的相对侧，并且所述栅极氧化物和栅电极位于所述有源区的顶部。晶体管还包括与所述有源区相邻的两个沟槽隔离，其中所述沟槽隔离位于所述有源区的相对侧，使得每个沟槽的侧壁用作与所述有源区的界面，所述沟槽的至少一个侧壁用作与所述有源区的界面的隔离具有倾斜的90°至150°之间的斜率，所述沟槽隔离和源极注入和漏极注入在四个侧面上包围所述有源区。

10. 发明授权

US06222244B1 Electrically blowable fuse with reduced cross-sectional area 失效
标题翻译：具有减小横截面积的可电熔保险丝
公开(公告)号：US06222244B1
公开(公告)日：2001-04-24
申请号：US09093903
申请日：1998-06-08
申请人： Kenneth C. Arndt , Dureseti Chidambarrao , Louis L. Hsu , Jack A. Mandelman , Carl Radens
发明人： Kenneth C. Arndt , Dureseti Chidambarrao , Louis L. Hsu , Jack A. Mandelman , Carl Radens
IPC分类号： H01L2900
CPC分类号： H01L23/62 , H01L23/5256 , H01L2924/0002 , H01L2924/00
摘要： A semiconductor fuse is positioned between conductors for connecting wiring lines. The fuse comprises spacers positioned on adjacent ones of the conductors, and a fuse element positioned between the spacers and connected to the wiring lines. A space between the conductors comprises a first width comprising a smallest possible photolithographic width and the fuse element has a second width smaller than the first width.
摘要翻译：半导体保险丝位于用于连接布线的导体之间。保险丝包括位于相邻导体上的间隔物，以及定位在间隔件之间并连接到布线的熔丝元件。导体之间的空间包括包含尽可能小的光刻宽度的第一宽度，并且熔丝元件具有小于第一宽度的第二宽度。

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