专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明授权

US08124527B2 CMP process flow for MEMS 有权
标题翻译： MEMS工艺流程
公开(公告)号：US08124527B2
公开(公告)日：2012-02-28
申请号：US13036201
申请日：2011-02-28
申请人： Joseph Damian Gordon Lacey , Thomas L. Maguire , Vikram Joshi , Dennis J. Yost
发明人： Joseph Damian Gordon Lacey , Thomas L. Maguire , Vikram Joshi , Dennis J. Yost
IPC分类号： H01L21/4763
CPC分类号： B81C1/00095 , B81B2203/04 , B81B2207/07 , B81C1/00611 , B81C2201/0104
摘要： The present invention generally relates to the formation of a micro-electromechanical system (MEMS) cantilever switch in a complementary metal oxide semiconductor (CMOS) back end of the line (BEOL) process. The cantilever switch is formed in electrical communication with a lower electrode in the structure. The lower electrode may be either blanket deposited and patterned or simply deposited in vias or trenches of the underlying structure. The excess material used for the lower electrode is then planarized by chemical mechanical polishing or planarization (CMP). The cantilever switch is then formed over the planarized lower electrode.
摘要翻译：本发明一般涉及在线路（BEOL）工艺的互补金属氧化物半导体（CMOS）后端中形成微机电系统（MEMS）悬臂开关。悬臂开关形成为与结构中的下电极电连通。下电极可以是毯式沉积和图案化或简单地沉积在底层结构的通孔或沟槽中。然后通过化学机械抛光或平面化（CMP）将用于下电极的多余材料平坦化。然后在平坦化的下电极上形成悬臂开关。

72. 发明申请

US20100056892A1 NANOELECTRONIC MEASUREMENT SYSTEM FOR PHYSIOLOGIC GASES AND IMPROVED NANOSENSOR FOR CARBON DIOXIDE 有权
标题翻译：用于生物气体的纳米电子测量系统和改进的二氧化碳纳米传感器
公开(公告)号：US20100056892A1
公开(公告)日：2010-03-04
申请号：US11390493
申请日：2006-03-27
申请人： Nadav Ben-Barak , Daniel M. Chang , Jean-Christophe P. Gabriel , Vikram Joshi , Joseph Niemann , Alexander Star , Christian Valcke
发明人： Nadav Ben-Barak , Daniel M. Chang , Jean-Christophe P. Gabriel , Vikram Joshi , Joseph Niemann , Alexander Star , Christian Valcke
IPC分类号： A61B5/05 , A61N1/36
CPC分类号： G01N33/5438 , A61B5/073 , A61B2562/0285 , B82Y10/00 , B82Y15/00 , B82Y20/00 , H01L51/0048 , H01L51/0052 , H01L51/0545
摘要： A system for measuring an analyte of interest, particularly carbon dioxide, dissolved in a fluid media of a patient including a nanoelectronic sensor and a measurement instrument in communication with the sensor and configured to receive at least a signal from the sensor indicative of a response of the sensor to at least the analyte of interest.
摘要翻译：一种用于测量感兴趣的分析物，特别是二氧化碳的系统，其溶解在患者的流体介质中，包括与所述传感器通信的纳米电子传感器和测量仪器，并且被配置为从所述传感器接收表示响应的信号传感器至少是所关注的分析物。

73. 发明授权

US07449757B2 Nanostructures with electrodeposited nanoparticles 有权
标题翻译：具有电沉积纳米粒子的纳米结构
公开(公告)号：US07449757B2
公开(公告)日：2008-11-11
申请号：US10945803
申请日：2004-09-20
申请人： Keith Bradley , Alona J. Davis , Jean-Christophe P. Gabriel , Tzong-Ru Han , Vikram Joshi , Alexander Star
发明人： Keith Bradley , Alona J. Davis , Jean-Christophe P. Gabriel , Tzong-Ru Han , Vikram Joshi , Alexander Star
IPC分类号： G01N27/403
CPC分类号： B82Y30/00 , G01N27/4146 , G01N33/005 , Y10S977/72
摘要： A nanoelectronic device includes a nanostructure, such as a nanotube or network of nanotubes, disposed on a substrate. Nanoparticles are disposed on or adjacent to the nanostructure so as to operatively effect the electrical properties of the nanostructure. The nanoparticles may be composed of metals, metal oxides, or salts, and nanoparticles composed of different materials may be present. The amount of nanoparticles may be controlled to preserve semiconductive properties of the nanostructure, and the substrate immediately adjacent to the nanostructure may remain substantially free of nanoparticles. A method for fabricating the device includes electrodeposition of the nanoparticles using one or more solutions of dissolved ions while providing an electric current to the nanostructures but not to the surrounding substrate.
摘要翻译：纳米电子器件包括设置在衬底上的纳米结构，例如纳米管或纳米管网络。将纳米颗粒设置在纳米结构上或与纳米结构相邻，以便有效地影响纳米结构的电性能。纳米颗粒可以由金属，金属氧化物或盐组成，并且可以存在由不同材料组成的纳米颗粒。可以控制纳米颗粒的量以保持纳米结构的半导体性质，并且紧邻纳米结构的衬底可以基本上不含纳米颗粒。制造该器件的方法包括使用一种或多种溶解离子的溶液电沉积纳米颗粒，同时向纳米结构提供电流，而不向周围的衬底提供电流。

74. 发明授权

US07187079B2 Stacked memory cell having diffusion barriers 有权
标题翻译：具有扩散阻挡层的堆积式存储单元
公开(公告)号：US07187079B2
公开(公告)日：2007-03-06
申请号：US10666381
申请日：2003-09-19
申请人： Vikram Joshi , Narayan Solayappan , Carlos A. Paz de Araujo , Larry D. McMillan
发明人： Vikram Joshi , Narayan Solayappan , Carlos A. Paz de Araujo , Larry D. McMillan
IPC分类号： H01L23/48
CPC分类号： H01L27/11502 , C30B29/32 , C30B29/68 , H01L23/642 , H01L27/11507 , H01L28/55 , H01L2924/0002 , H01L2924/00
摘要： A nonconductive hydrogen barrier layer is deposited on a substrate and completely covers the surface area over a memory capacitor and a MOSFET switch of an integrated circuit memory cell. A portion of an insulator layer adjacent to the bottom electrode of a memory capacitor is removed by etching to form a moat region. A nonconductive oxygen barrier layer is deposited to cover the sidewall and bottom of the moat. The nonconductive oxygen barrier layer and a conductive diffusion barrier beneath the capacitor together provide a substantially continuous diffusion barrier between the capacitor and a switch. Also, the nonconductive hydrogen barrier layer, the nonconductive oxygen barrier, and the conductive diffusion barrier substantially completely envelop the capacitor, in particular a ferroelectric thin film in the capacitor.
摘要翻译：非导电氢阻挡层沉积在基板上并完全覆盖集成电路存储单元的存储电容器和MOSFET开关上的表面积。通过蚀刻去除与存储电容器的底部电极相邻的绝缘体层的一部分，以形成护城河区域。沉积非导电氧阻隔层以覆盖护城河的侧壁和底部。电容器下面的非导电氧阻挡层和导电扩散阻挡层一起在电容器和开关之间提供基本上连续的扩散阻挡层。此外，非导电氢阻挡层，非导电氧阻挡层和导电扩散阻挡层基本上完全包围电容器，特别是电容器中的铁电薄膜。

75. 发明申请

US20070048180A1 Nanoelectronic breath analyzer and asthma monitor 审中-公开
标题翻译：纳米电子呼吸分析仪和哮喘监测仪
公开(公告)号：US20070048180A1
公开(公告)日：2007-03-01
申请号：US11437275
申请日：2006-05-18
申请人： Jean-Christophe Gabriel , Vikram Joshi , Joseph Niemann , Alexander Star , David Thomas , Christian Valcke
发明人： Jean-Christophe Gabriel , Vikram Joshi , Joseph Niemann , Alexander Star , David Thomas , Christian Valcke
IPC分类号： G01N31/22
CPC分类号： G01N33/497 , B82Y15/00
摘要： Nanoelectronic sensors, including sensors for detecting analytes such as CO2, NO, anesthesia gases, and the like in human breath. An integrated multivalent monitor system is described which permits two or more analytes to be measured in breath, for example to monitor pulmonary conditions such as asthma. The monitor system may be configured to be compact, light weight, inexpensive, and to include a microprocessor capable of both analyzing measurements to determine patient status, and storing measurement history. Wireless embodiments provide such enhancements as remote monitoring.
摘要翻译：纳米电子传感器，包括用于在人呼吸中检测诸如CO 2，NO，麻醉气体等分析物的传感器。描述了一种综合多价监测系统，其允许在呼吸中测量两种或更多种分析物，例如监测肺部疾病如哮喘。监视器系统可以被配置为紧凑，重量轻，便宜，并且包括能够分析测量以确定患者状态并存储测量历史的微处理器。无线实施例提供诸如远程监视的增强。

76. 发明授权

US07064374B2 Barrier layers for protecting metal oxides from hydrogen degradation 有权
公开(公告)号：US07064374B2
公开(公告)日：2006-06-20
申请号：US10872895
申请日：2004-06-21
申请人： Narayan Solayappan , Jolanta Celinska , Vikram Joshi , Carlos A. Paz de Araujo , Larry D. McMillan
发明人： Narayan Solayappan , Jolanta Celinska , Vikram Joshi , Carlos A. Paz de Araujo , Larry D. McMillan
IPC分类号： H01L27/108
CPC分类号： H01L28/57 , H01L23/642 , H01L2924/0002 , H01L2924/00
摘要： A hydrogen diffusion barrier in an integrated circuit is located to inhibit diffusion of hydrogen to a thin film of a metal oxide, such as a ferroelectric layered superlattice material, in an integrated circuit. The hydrogen diffusion barrier comprises at least one of the following chemical compounds: strontium tantalate, bismuth tantalate, tantalum oxide, titanium oxide, zirconium oxide and aluminum oxide. The hydrogen barrier layer is amorphous and is made by a MOCVD process at a temperature of 450° C. or less. A supplemental hydrogen barrier layer comprising a material selected from the group consisting of silicon nitride and a crystalline form of one of said hydrogen barrier layer materials is formed adjacent to said hydrogen diffusion barrier.

77. 发明授权

US07039773B2 Method and mechanism for efficient implementation of ordered records 有权
标题翻译：有效执行有序记录的方法和机制
公开(公告)号：US07039773B2
公开(公告)日：2006-05-02
申请号：US10426471
申请日：2003-04-29
申请人： Wei Ming Hu , Juan R. Loaiza , Roger J. Bamford , Vikram Joshi , Arvind Nithrakashyap , Tudor Bosman , Vinay Srihari , Alok Pareek
发明人： Wei Ming Hu , Juan R. Loaiza , Roger J. Bamford , Vikram Joshi , Arvind Nithrakashyap , Tudor Bosman , Vinay Srihari , Alok Pareek
IPC分类号： G06F12/00
CPC分类号： G06F17/30595 , Y10S707/99953
摘要： An improved method, mechanism, and system for implementing, generating, and maintaining records, such as redo records and redo logs in a database system, are disclosed. Multiple sets of records may be created and combined into a partially ordered (or non-ordered) group of records, which are later collectively ordered or sorted as needed to create an fully ordered set of records. With respect to a database system, redo generation bottleneck is minimized by providing multiple in-memory redo buffers that are available to hold redo records generated by multiple threads of execution. When the in-memory redo buffers are written to a persistent storage medium, no specific ordering needs to be specified with respect to the redo records from the different in-memory redo buffers. While the collective group of records may not be ordered, the written-out redo records may be partially ordered based upon the ordered redo records from within individual in-memory redo buffers. At recovery, ordering and/or merging of redo records may occur to satisfy database consistency requirements.
摘要翻译：公开了一种用于在数据库系统中实现，生成和维护记录（如重做记录和重做日志）的改进方法，机制和系统。可以创建多组记录，并将其组合成部分有序（或非有序）的记录组，这些记录集合随后根据需要进行统一排序或排序以创建完全有序的记录集。对于数据库系统，通过提供多个可用于保存由多个执行线程生成的重做记录的内存中重做缓冲区，可以使重做生成瓶颈最小化。当内存中重做缓冲区被写入持久存储介质时，不需要针对来自不同内存中重做缓冲区的重做记录指定特定顺序。虽然可能不会对集体记录进行排序，但是写出的重做记录可能会根据内部存储器重做缓冲区内的重做记录进行部分排序。在恢复时，可能会发生重做记录的排序和/或合并，以满足数据库一致性要求。

78. 发明申请

US20050245836A1 Nanoelectronic capnometer adapter 失效
标题翻译：纳米电子仪表适配器
公开(公告)号：US20050245836A1
公开(公告)日：2005-11-03
申请号：US11019792
申请日：2004-12-20
申请人： Alexander Star , Jeffery Wyatt , Vikram Joshi , Joseph Stetter , George Gruner
发明人： Alexander Star , Jeffery Wyatt , Vikram Joshi , Joseph Stetter , George Gruner
IPC分类号： A61B5/08 , G01N21/00 , G01N27/12 , G01N27/414 , G01N31/22 , G01N33/497
CPC分类号： G01N33/497 , B82Y10/00 , G01N27/4141 , G01N27/4146 , Y10S977/72
摘要： A capnometer adaptor includes a nanostructure sensor configured to selectively respond to a gaseous constituent of exhaled breath, such as to carbon dioxide. The sensor may be provided as a compact and solid-state device, and may be adapted for a variety of respiratory monitoring applications.
摘要翻译：电导率计适配器包括纳米结构传感器，其被配置为选择性地响应呼出气体的气体成分，例如二氧化碳。传感器可以被提供为紧凑和固态设备，并且可以适用于各种呼吸监测应用。

79. 发明授权

US06831313B2 Ferroelectric composite material, method of making same and memory utilizing same 失效
标题翻译：铁电复合材料，制造方法和利用其的记忆
公开(公告)号：US06831313B2
公开(公告)日：2004-12-14
申请号：US10332481
申请日：2003-07-22
申请人： Kiyoshi Uchiyama , Carlos A. Paz de Araujo , Vikram Joshi , Narayan Solayappan , Jolanta Celinska , Larry D. McMillan
发明人： Kiyoshi Uchiyama , Carlos A. Paz de Araujo , Vikram Joshi , Narayan Solayappan , Jolanta Celinska , Larry D. McMillan
IPC分类号： H01L2972
CPC分类号： H01L27/11502 , H01L21/02197 , H01L21/02282 , H01L21/28291 , H01L21/31691 , H01L27/11507 , H01L28/55 , H01L29/516 , H01L29/6684 , H01L29/78391
摘要： A ferroelectric memory (436) includes a plurality of memory cells (73, 82, 100) each containing a ferroelectric thin film (15) including a microscopically composite material having a ferroelectric component (18) and a dielectric component (19), the dielectric component being a different chemical compound than the ferroelectric component. The dielectric component is preferably a fluxor, i.e., a material having a higher crystallization velocity than the ferroelectric component. The addition of the fluxor permits a ferroelectric thin film to be crystallized at a temperature of between 400° C. and 550° C.
摘要翻译：铁电存储器（436）包括多个存储单元（73,82,100），每个存储单元包含具有铁电元件（18）和电介质元件（19）的显微复合材料的铁电薄膜（15），所述电介质组分是与铁电体组分不同的化合物。电介质成分优选为磁通量，即具有比铁电体成分高的结晶速度的材料。添加磁通管允许铁电薄膜在400℃和550℃之间的温度下结晶。

80. 发明授权

US06671825B1 Method and apparatus for debugging a software program 有权
标题翻译：用于调试软件程序的方法和装置
公开(公告)号：US06671825B1
公开(公告)日：2003-12-30
申请号：US09649310
申请日：2000-08-28
申请人： Vikram Joshi , Alex Tsukerman , Shari Yamaguchi
发明人： Vikram Joshi , Alex Tsukerman , Shari Yamaguchi
IPC分类号： G06F1100
CPC分类号： G06F11/3644
摘要： A method and apparatus for debugging a software program is provided that is non-intrusive and allows multiple persons to debug concurrently in view private sessions. In one example, a method includes preserving a memory state of a portion of a software program, such as a database system. A debug command is received that, when executed, would normally cause modification to targeted data in the preserved portion of the software program. The command is executed by making a copy of the targeted data in the preserved portion of the software program. The copy is modified to generate a modified copy of the targeted data without modifying the data that is in the preserved portion of the software program. In subsequent accesses, the user that issued the debug command accesses the modified copy whenever the user would have otherwise accessed the corresponding preserved portion.
摘要翻译：提供了一种用于调试软件程序的方法和装置，其是非侵入式的，并且允许多个人在查看私人会话期间同时调试。在一个示例中，一种方法包括保存诸如数据库系统的软件程序的一部分的存储器状态。接收到一个调试命令，当被执行时，通常会对软件程序的保留部分中的目标数据进行修改。通过在软件程序的保留部分中制作目标数据的副本来执行命令。修改该副本以生成目标数据的修改副本，而不修改软件程序的保留部分中的数据。在随后的访问中，发出调试命令的用户每当用户将以其他方式访问相应的保留部分时访问修改的副本。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式