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1. 发明申请

US20070020778A1 Method and monitor structure for detecting and locating IC defects 有权
标题翻译：检测和定位IC缺陷的方法和监测结构
公开(公告)号：US20070020778A1
公开(公告)日：2007-01-25
申请号：US11189180
申请日：2005-07-25
申请人： Cheng Yi , Chiou Yean , Hung-Hon Lui , Lee Chung
发明人： Cheng Yi , Chiou Yean , Hung-Hon Lui , Lee Chung
IPC分类号： H01L21/66
CPC分类号： H01L22/32 , H01L22/14 , H01L2924/0002 , H01L2924/00
摘要： A 3-dimensional PCM structure and method for using the same for carrying out 3-dimensional integrated circuit wiring electrical testing and failure analysis in an integrated circuit manufacturing process, the method including forming a first metallization layer; carrying out a first wafer acceptance testing (WAT) process to test the electrical continuity of the first metallization layer; forming first metal vias on the first metallization layer conductive portions and a second metallization layer comprising metal islands on the first metal vias wherein the metal islands electrically communicate with the first metallization layer to form a process control monitor (PCM) structure; and, carrying out a second WAT process to test the electrical continuity of the first metallization layer.
摘要翻译：一种用于在集成电路制造工艺中进行三维集成电路布线电气测试和故障分析的三维PCM结构及其方法，所述方法包括形成第一金属化层; 执行第一晶片验收测试（WAT）过程以测试第一金属化层的电连续性; 在所述第一金属化层导电部分上形成第一金属通孔，以及在所述第一金属通孔上形成包含金属岛的第二金属化层，其中所述金属岛与所述第一金属化层电连通以形成过程控制监视器（PCM）结构; 以及进行第二WAT处理以测试第一金属化层的电连续性。

2. 发明授权

US09338751B2 Method and device for controlling a transmit power in a user equipment 有权
标题翻译：用于在用户设备中控制发射功率的方法和装置
公开(公告)号：US09338751B2
公开(公告)日：2016-05-10
申请号：US13658004
申请日：2012-10-23
申请人： Tobias Scholand , Michael Speth , Majid Boloorian , Cheng Yi , Sanjeev Tavathia , Biljana Badic , Rajarajan Balraj
发明人： Tobias Scholand , Michael Speth , Majid Boloorian , Cheng Yi , Sanjeev Tavathia , Biljana Badic , Rajarajan Balraj
IPC分类号： H04W52/16 , H04W52/42
CPC分类号： H04W52/16 , H04W52/146 , H04W52/346 , H04W52/367 , H04W52/42
摘要： A device includes a first adjustment unit which is configured to adjust a power of a first carrier signal, and a second adjustment unit configured to adjust a power of a second carrier signal. The first adjustment unit is configured to adjust the first carrier signal power based on a maximum allowable imbalance between the first carrier signal power and the second carrier signal power. A method for controlling a transmit power in a user equipment of a radio communications system includes calculating in the user equipment first carrier signal power and a second carrier signal power. The method further includes adjusting in the user equipment the calculated transmit power for at least one out of the first carrier signal and the second carrier signal based on the maximum allowable power imbalance between the first carrier signal power and the second carrier signal power.
摘要翻译：一种装置包括被配置为调整第一载波信号的功率的第一调整单元和被配置为调整第二载波信号的功率的第二调整单元。第一调整单元被配置为基于第一载波信号功率和第二载波信号功率之间的最大允许不平衡来调整第一载波信号功率。一种用于控制无线电通信系统的用户设备中的发射功率的方法包括：在用户设备中计算第一载波信号功率和第二载波信号功率。该方法还包括基于第一载波信号功率和第二载波信号功率之间的最大允许功率不平衡，在用户设备中调整计算出的第一载波信号和第二载波信号中的至少一个的发射功率。

3. 发明授权

US07496700B1 Serial tunneling protocol (STP) flow control in SAS expanders without SATA link state machine 有权
标题翻译：没有SATA链路状态机的SAS扩展器中的串行隧道协议（STP）流控制
公开(公告)号：US07496700B1
公开(公告)日：2009-02-24
申请号：US11326505
申请日：2006-01-06
申请人： Paul Chong , Heng Liao , Cheng Yi
发明人： Paul Chong , Heng Liao , Cheng Yi
IPC分类号： G06F5/00 , G06F13/12 , G06F15/16
CPC分类号： H04L47/10 , H04L47/12 , H04L47/17 , H04L47/26 , H04L47/30 , H04L47/32
摘要： A method and apparatus are disclosed for implementing STP flow control in SAS expander devices. SAS expanders are commonly used within a SAS network topology to allow multiple disk drives to connect to multiple host devices. Connections to a SATA HDD are supported using SATA Tunnelling Protocol (STP), which allows SATA traffic to be carried over a SAS network topology. Flow control in a STP connection is applied through a set of special SATA primitives, both for forward and backward flow control. A method is described herein in which STP flow control is supported without the use of a SATA link layer state machine. This allows STP flow control to be terminated on a hop-by-hop basis without knowing the data channel direction or maintaining a SATA link state machine, and while minimizing gate count.
摘要翻译：公开了用于在SAS扩展器装置中实现STP流量控制的方法和装置。 SAS扩展器通常用于SAS网络拓扑中，以允许多个磁盘驱动器连接到多个主机设备。使用SATA隧道协议（STP）支持与SATA HDD的连接，这允许SATA流量通过SAS网络拓扑传输。 STP连接中的流量控制通过一组特殊的SATA基元进行应用，既可用于正向和反向流量控制。这里描述了一种在不使用SATA链路层状态机的情况下支持STP流量控制的方法。这样就可以在不了解数据信道方向或维持SATA链路状态机的同时，同时最小化门数，在逐跳的基础上终止STP流量控制。

4. 发明授权

US08495301B1 System and method for scatter gather cache processing 有权
标题翻译：用于散射收集缓存处理的系统和方法
公开(公告)号：US08495301B1
公开(公告)日：2013-07-23
申请号：US12939128
申请日：2010-11-03
申请人： Praveen Alexander , Cheng Yi , Tao Zhong , David J. Clinton , Gary Nichols
发明人： Praveen Alexander , Cheng Yi , Tao Zhong , David J. Clinton , Gary Nichols
IPC分类号： G06F13/00
CPC分类号： G06F13/28
摘要： A scatter gather cache system and method are provided, which increase performance of scatter-gather DMA operations by reducing the time taken by the DMA engine to perform a logical to physical address translation. This is done primarily by two-dimensional caching of scatter-gather elements of selected scatter-gather lists using a novel indexing, line swapping and replacement methodology. The cache can also include a context victim table (CVT) for storing scatter-gather list contexts from evicted cache entries and also allows for pre-fetching of SGL elements from Scatter-Gather Lists (SGL). It also provides coherency support when there are multiple instances of the cache accessing the same memory space.
摘要翻译：提供了散射收集缓存系统和方法，通过减少DMA引擎执行逻辑到物理地址转换所花费的时间，从而提高了分散收集DMA操作的性能。这主要通过使用新颖的索引，线交换和替换方法，对所选分散收集列表的散点收集元素进行二维缓存。高速缓存还可以包括用于从驱逐的高速缓存条目存储分散收集列表上下文的上下文受害表（CVT），并且还允许从分散集合列表（SGL）中预取SGL元素。当缓存访问相同内存空间的多个实例时，它还提供一致性支持。

5. 发明授权

US06703950B2 Gray code sequences 有权
标题翻译：格雷码序列
公开(公告)号：US06703950B2
公开(公告)日：2004-03-09
申请号：US09951783
申请日：2001-09-14
申请人： Cheng Yi
发明人： Cheng Yi
IPC分类号： H03M716
CPC分类号： H03M7/16
摘要： The present invention comprises a method of Gray encoding/decoding of binary and Gray code sequences that are less than full-length, resulting in a geometrically reduced storage requirement.
摘要翻译：本发明包括对小于全长的二进制和格雷码序列进行格雷编码/解码的方法，导致几何上减少的存储要求。

6. 发明申请

US20140113675A1 Method and Device for Controlling a Transmit Power in a User Equipment 有权
标题翻译：用于控制用户设备中发射功率的方法和装置
公开(公告)号：US20140113675A1
公开(公告)日：2014-04-24
申请号：US13658004
申请日：2012-10-23
申请人： Tobias Scholand , Michael Speth , Majid Boloorian , Cheng Yi , Sanjeev Tavathia , Biljana Badic , Rajarajan Balraj
发明人： Tobias Scholand , Michael Speth , Majid Boloorian , Cheng Yi , Sanjeev Tavathia , Biljana Badic , Rajarajan Balraj
IPC分类号： H04W52/16 , H04W52/32
CPC分类号： H04W52/16 , H04W52/146 , H04W52/346 , H04W52/367 , H04W52/42
摘要： A device includes a first adjustment unit which is configured to adjust a power of a first carrier signal, and a second adjustment unit configured to adjust a power of a second carrier signal. The first adjustment unit is configured to adjust the first carrier signal power based on a maximum allowable imbalance between the first carrier signal power and the second carrier signal power. A method for controlling a transmit power in a user equipment of a radio communications system includes calculating in the user equipment first carrier signal power and a second carrier signal power. The method further includes adjusting in the user equipment the calculated transmit power for at least one out of the first carrier signal and the second carrier signal based on the maximum allowable power imbalance between the first carrier signal power and the second carrier signal power.
摘要翻译：一种装置包括被配置为调整第一载波信号的功率的第一调整单元和被配置为调整第二载波信号的功率的第二调整单元。第一调整单元被配置为基于第一载波信号功率和第二载波信号功率之间的最大允许不平衡来调整第一载波信号功率。一种用于控制无线电通信系统的用户设备中的发射功率的方法包括：在用户设备中计算第一载波信号功率和第二载波信号功率。该方法还包括基于第一载波信号功率和第二载波信号功率之间的最大允许功率不平衡，在用户设备中调整计算出的第一载波信号和第二载波信号中的至少一个的发射功率。

7. 发明申请

US20090105617A1 Non-invasive quantitative body contouring by high intensive focused ultrasound 审中-公开
标题翻译：通过高强度聚焦超声波进行非侵入式定量身体轮廓
公开(公告)号：US20090105617A1
公开(公告)日：2009-04-23
申请号：US12287405
申请日：2008-10-10
申请人： Cheng Yi
发明人： Cheng Yi
IPC分类号： A61N7/00 , A61B18/04
CPC分类号： A61N7/02 , A61N7/00 , A61N2007/0008 , A61N2007/0078 , A61N2007/0082
摘要： An apparatus is invented for breaking adipose tissue involving delivering ultrasonic energy at a multiplicity of target layers of volume under the skin. The delivered ultrasound is focused on the target layers. One or a plurality of ultrasonic focuses scan the target layers. The scanning ultrasonic focuses break the adipose tissue quantitatively, while other non-adipose tissues are generally not broken. The quantitative breaking process of adipose tissue is performed by quantitative feedback information. Another ultrasound of different frequency helps to move the broken adipose tissue away from the targeted volumes in body circulation. An ultrasound transducer assembly has at least one transducer array of high intensity focused ultrasound (HIFU) and at least one transducer of high intensity unfocused ultrasound.
摘要翻译：发明了用于破坏脂肪组织的装置，其涉及在皮肤下的多个体积的目标层下输送超声波能量。传送的超声波聚焦在目标层上。一个或多个超声波聚焦扫描目标层。扫描超声波定量打破脂肪组织，而其他非脂肪组织通常不会破裂。通过定量反馈信息进行脂肪组织的定量断裂过程。不同频率的另一种超声波有助于将破碎的脂肪组织远离身体循环中的目标体积。超声换能器组件具有至少一个高强度聚焦超声（HIFU）的换能器阵列和至少一个高强度未聚焦超声的换能器。

8. 发明授权

US08762609B1 System and method for multiengine operation with super descriptor in SAS/SATA controller wherein portion of super-descriptor is executed without intervention of initiator 有权
标题翻译：在SAS / SATA控制器中使用超描述符进行多引擎操作的系统和方法，其中超描述符的部分在启动器的干预下被执行
公开(公告)号：US08762609B1
公开(公告)日：2014-06-24
申请号：US13288599
申请日：2011-11-03
申请人： Raymond Lam , Cheng Yi
发明人： Raymond Lam , Cheng Yi
IPC分类号： G06F13/14
CPC分类号： G06F15/8007
摘要： A method of chaining a plurality of engines for a system on chip (SOC) controller device and a SOC controller device are disclosed herein. The method comprises: generating, at an initiator, a super-descriptor for providing instructions to the plurality of engines of the SOC controller; passing the super-descriptor from the initiator to a first engine of the plurality of engines; and executing a portion of the super-descriptor at each of the plurality of engines in series without the intervention of the initiator.
摘要翻译：本文公开了一种用于片上系统（SOC）控制器装置和SOC控制器装置的多个引擎的链接方法。该方法包括：在发起者处生成用于向SOC控制器的多个引擎提供指令的超描述符; 将所述超描述符从所述发起者传递到所述多个引擎中的第一引擎; 以及在所述多个发动机中的每一个上串联地执行所述超描述符的一部分，而不需要所述发起者的干预。

9. 发明授权

US07747794B1 Serial tunneling protocol (STP) flow control in SAS expanders without SATA link state machine 有权
标题翻译：没有SATA链路状态机的SAS扩展器中的串行隧道协议（STP）流控制
公开(公告)号：US07747794B1
公开(公告)日：2010-06-29
申请号：US12355362
申请日：2009-01-16
申请人： Paul Chong , Heng Liao , Cheng Yi
发明人： Paul Chong , Heng Liao , Cheng Yi
IPC分类号： G06F5/00
CPC分类号： H04L47/10 , H04L47/12 , H04L47/17 , H04L47/26 , H04L47/30 , H04L47/32
摘要： A method and apparatus are disclosed for implementing STP flow control in SAS expander devices. SAS expanders are commonly used within a SAS network topology to allow multiple disk drives to connect to multiple host devices. Connections to a SATA HDD are supported using SATA Tunnelling Protocol (STP), which allows SATA traffic to be carried over a SAS network topology. Flow control in a STP connection is applied through a set of special SATA primitives, both for forward and backward flow control. A method is described herein in which STP flow control is supported without the use of a SATA link layer state machine. This allows STP flow control to be terminated on a hop-by-hop basis without knowing the data channel direction or maintaining a SATA link state machine, and while minimizing gate count.
摘要翻译：公开了用于在SAS扩展器装置中实现STP流量控制的方法和装置。 SAS扩展器通常用于SAS网络拓扑中，以允许多个磁盘驱动器连接到多个主机设备。使用SATA隧道协议（STP）支持与SATA HDD的连接，这允许SATA流量通过SAS网络拓扑传输。 STP连接中的流量控制通过一组特殊的SATA基元进行应用，既可用于正向和反向流量控制。这里描述了一种在不使用SATA链路层状态机的情况下支持STP流量控制的方法。这样就可以在不了解数据信道方向或维持SATA链路状态机的同时，同时最小化门数，在逐跳的基础上终止STP流量控制。

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