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1. 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。

2. 发明授权

US06563736B2 Flash memory structure having double celled elements and method for fabricating the same 有权
公开(公告)号：US06563736B2
公开(公告)日：2003-05-13
申请号：US09860736
申请日：2001-05-18
申请人： Louis L. Hsu , Rajiv V. Joshi , Carl Radens , Jack A. Mandelman , William R. Tonti
发明人： Louis L. Hsu , Rajiv V. Joshi , Carl Radens , Jack A. Mandelman , William R. Tonti
IPC分类号： G11C1604
CPC分类号： H01L27/11521 , G11C16/0441 , G11C16/0458 , H01L27/115
摘要： A flash memory array having a plurality of bitlines, at least one wordline and a plurality of flash memory flash memory elements, wherein each flash memory element includes two transistors for storing two bits, and wherein each flash memory element is positioned between a pair of adjacent bitlines. A method is also presented for fabricating the flash memory array having the plurality of flash memory elements, wherein each flash memory element is configured for storing two bits.

3. 发明授权

US06548358B2 Electrically blowable fuse with reduced cross-sectional area 有权
标题翻译：具有减小横截面积的可电熔保险丝
公开(公告)号：US06548358B2
公开(公告)日：2003-04-15
申请号：US09769494
申请日：2001-01-26
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： H01L21336
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。

4. 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。

5. 发明授权

US06573585B2 Electrically blowable fuse with reduced cross-sectional area 有权
公开(公告)号：US06573585B2
公开(公告)日：2003-06-03
申请号：US09769453
申请日：2001-01-26
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.

6. 发明授权

US07390730B2 Method of fabricating a body capacitor for SOI memory 有权
标题翻译：制造用于SOI存储器的体电容器的方法
公开(公告)号：US07390730B2
公开(公告)日：2008-06-24
申请号：US11742147
申请日：2007-04-30
申请人： Jack A. Mandelman , Louis C. Hsu , Rajiv V. Joshi
发明人： Jack A. Mandelman , Louis C. Hsu , Rajiv V. Joshi
IPC分类号： H01L21/3205 , H01L21/4763
CPC分类号： H01L21/84 , H01L27/108 , H01L27/10832 , H01L27/10858 , H01L27/1203 , H01L29/94
摘要： A semiconductor structure having a body capacitance plate, which is formed with a process that assures that the body capacitance plate is self-aligned to both the source line (SL) diffusion and the bitline diffusion is provided. Thus the amount of overlap between the SL and the bitline diffusions and the body capacitance plate is precisely controlled. More specifically, the present invention forms the structure of a 1T-capacitorless SOI body charge storage cell having sidewall capacitor plates using a process that assures that there is 1) minimal overlap between plate and source/drain diffusions, and 2) that the minimal overlap obtained in the present invention is precisely controlled and is not subject to alignment tolerances. The inventive cell results in larger signal margin, improved performance, smaller chip size, and reduced dynamic power dissipation relative to the prior art.
摘要翻译：提供一种具有体电容板的半导体结构，其形成有确保体电容板与源极线（SL）扩散和位线扩散两者自对准的工艺。因此，SL和位线扩散和体电容板之间的重叠量被精确地控制。更具体地说，本发明通过使用确保存在1）板和源极/漏极扩散之间的最小重叠的过程形成具有侧壁电容器板的1T无电容的SOI体电荷存储单元的结构，以及2）最小重叠在本发明中获得的精确控制并且不受对准公差的影响。与现有技术相比，本发明的电池产生更大的信号余量，改善的性能，更小的芯片尺寸和降低的动态功耗。

7. 发明授权

US07772649B2 SOI field effect transistor with a back gate for modulating a floating body 失效
标题翻译：具有用于调制浮体的背栅的SOI场效应晶体管
公开(公告)号：US07772649B2
公开(公告)日：2010-08-10
申请号：US12036325
申请日：2008-02-25
申请人： Kangguo Cheng , Louis C. Hsu , Jack A. Mandelman , Carl Radens , William Tonti
发明人： Kangguo Cheng , Louis C. Hsu , Jack A. Mandelman , Carl Radens , William Tonti
IPC分类号： H01L27/01 , H01L27/12 , H01L31/0392
CPC分类号： H01L21/84 , H01L27/1203 , H01L29/42384 , H01L29/66772 , H01L29/78612 , H01L29/78648
摘要： A masking layer is applied over a top semiconductor layer and patterned to expose in an opening a shallow trench isolation structure and a portion of a top semiconductor region within which a first source/drain region and a body is to be formed. Ions are implanted into a portion of a buried insulator layer within the area of the opening to form damaged buried insulator region. The shallow trench isolation structure is removed and the damaged buried insulator region is etched selective to undamaged buried insulator portions to form a cavity. A dielectric layer is formed on the sidewalls and the exposed bottom surface of the top semiconductor region and a back gate filling the cavity is formed. A contact is formed to provide an electrical bias to the back gate so that the electrical potential of the body and the first source/drain region is electrically modulated.
摘要翻译：将掩模层施加在顶部半导体层上并且被图案化以在开口中暴露浅沟槽隔离结构以及要在其中形成第一源极/漏极区域和主体的顶部半导体区域的一部分。将离子注入到开口区域内的埋入绝缘体层的一部分中以形成损坏的埋层绝缘体区域。去除浅沟槽隔离结构，并且损坏的埋层绝缘体区域被选择性地蚀刻到未损坏的埋入绝缘体部分以形成空腔。在顶部半导体区域的侧壁和暴露的底表面上形成介电层，并且形成填充空腔的背栅。形成接触以向后栅极提供电偏压，使得主体和第一源极/漏极区域的电势被电调制。

8. 发明授权

US06258689B1 Low resistance fill for deep trench capacitor 失效
标题翻译：深沟槽电容器的低电阻填充
公开(公告)号：US06258689B1
公开(公告)日：2001-07-10
申请号：US09626328
申请日：2000-07-26
申请人： Gary B. Bronner , Jeffrey P. Gambino , Jack A. Mandelman , Rick L. Mohler , Carl Radens , William R. Tonti
发明人： Gary B. Bronner , Jeffrey P. Gambino , Jack A. Mandelman , Rick L. Mohler , Carl Radens , William R. Tonti
IPC分类号： H01L2120
CPC分类号： H01L27/10861 , H01L29/66181
摘要： Trench capacitors are fabricated utilizing a method which results in a metallic nitride as a portion of a node electrode in a lower region of the trench. The metallic nitride-containing trench electrode exhibits reduced series resistance compared to conventional trench electrodes of similar dimensions, thereby enabling reduced ground rule memory cell layouts and/or reduced cell access time. The trench capacitors of the invention are especially useful as components of DRAM memory cells having various trench configuration and design.
摘要翻译：使用导致在沟槽的下部区域中作为节点电极的一部分的金属氮化物的方法来制造沟槽电容器。与具有类似尺寸的常规沟槽电极相比，含金属氮化物的沟槽电极显示出降低的串联电阻，从而能够减少接地规则存储器单元布局和/或降低的单元访问时间。本发明的沟槽电容器特别可用作具有各种沟槽结构和设计的DRAM存储单元的组件。

9. 发明授权

US06762447B1 Field-shield-trench isolation for gigabit DRAMs 有权
标题翻译：用于千兆位DRAM的场屏蔽沟槽隔离
公开(公告)号：US06762447B1
公开(公告)日：2004-07-13
申请号：US09245269
申请日：1999-02-05
申请人： Jack A. Mandelman , Rama Divakaruni , Giuseppe Larosa , Ulrike Gruening , Carl Radens
发明人： Jack A. Mandelman , Rama Divakaruni , Giuseppe Larosa , Ulrike Gruening , Carl Radens
IPC分类号： H01L27108
CPC分类号： H01L27/10861 , H01L21/763 , H01L21/765 , H01L27/10829 , H01L27/10897 , H01L2924/0002 , H01L2924/00
摘要： A dynamic random access memory (DRAM) formed in a semiconductor body has individual pairs of memory cells that are isolated from one another by a vertical electrical isolation trench and are isolated from support circuitry. The isolation trench has sidewalls and upper and lower portions, and encircles an area of the semiconductor body which contains the memory cells. This electrically isolates pairs of memory cells from each other and from the support circuitry contained within the semiconductor body but not located within the encircled area. The lower portion of the isolation trench is filled with an electrically conductive material that has sidewall portions thereof which are at least partly separated from the sidewalls of the lower portion of the trench by a first electrical insulator, and that has a lower portion that is in electrical contact with the semiconductor body. The upper portion of the isolation trench is filled with a second electrical insulator.
摘要翻译：形成在半导体主体中的动态随机存取存储器（DRAM）具有通过垂直电隔离沟槽彼此隔离并且与支持电路隔离的各对存储单元。隔离沟槽具有侧壁和上部和下部，并且包围包含存储单元的半导体主体的区域。这使得存储器单元对彼此和从包含在半导体本体内但不位于包围区域内的支撑电路电隔离。隔离沟槽的下部填充有导电材料，该导电材料具有其侧壁部分，其侧壁部分通过第一电绝缘体至少部分地与沟槽的下部的侧壁分离，并且其具有位于与半导体本体电接触。隔离沟槽的上部填充有第二电绝缘体。

10. 发明授权

US06420749B1 Trench field shield in trench isolation 失效
标题翻译：沟槽隔离屏蔽沟槽
公开(公告)号：US06420749B1
公开(公告)日：2002-07-16
申请号：US09602427
申请日：2000-06-23
申请人： Ramachandra Divakaruni , Jeffrey P. Gambino , Edward W. Kiewra , Jack A. Mandelman , Carl Radens , William R. Tonti
发明人： Ramachandra Divakaruni , Jeffrey P. Gambino , Edward W. Kiewra , Jack A. Mandelman , Carl Radens , William R. Tonti
IPC分类号： H01L27108
CPC分类号： H01L21/823481 , H01L21/743 , H01L21/76232 , H01L21/76895 , H01L21/823475 , H01L27/10897
摘要： A method and structure for a semiconductor device which includes a substrate comprising trenches, a plurality of devices on the substrate isolated by the trenches, conductive sidewall spacers within the trenches, and an insulator filling the trenches between the conductive sidewall spacers. A first conductive sidewall spacer is electrically connected to a first device of said plurality of devices and a second conductive sidewall spacer is electrically connected to a second device of the plurality of devices. The first device can be biased independently of the second device. A contact extends above a surface of the substrate. A first contact abuts a first device and a first conductive sidewall spacer. An insulator separates the conductive sidewall spacers. A first contact may be equidistant between the first conductor and the second conductor. The conductive sidewall spacers comprise field shields.
摘要翻译：一种用于半导体器件的方法和结构，其包括：衬底，其包括沟槽，在衬底上隔离的衬底上的多个器件，沟槽内的导电侧壁间隔物，以及填充导电侧壁间隔物之间的沟槽的绝缘体。第一导电侧壁间隔件电连接到所述多个器件中的第一器件，并且第二导电侧壁间隔件电连接到多个器件中的第二器件。第一装置可以独立于第二装置而被偏置。接触件在衬底的表面上方延伸。第一接触件邻接第一器件和第一导电侧壁间隔物。绝缘体将导电侧墙隔离开。第一接触件可以在第一导体和第二导体之间等距。导电侧壁间隔件包括场屏蔽。

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