公开(公告)号：US08388171B2

公开(公告)日：2013-03-05

申请号：US13275942

申请日：2011-10-18

申请人： Chienchen Tung ,  Qing Ma ,  Kegang Yue ,  Deliang Xiao ,  Xianhua Zhao

发明人： Chienchen Tung ,  Qing Ma ,  Kegang Yue ,  Deliang Xiao ,  Xianhua Zhao

IPC分类号： F21V21/00

CPC分类号： F21V19/0045 ,  F21V15/015 ,  F21V31/00

摘要： An LED lamp tube with improved sealing and cooling performance includes a plastic tube shell, an LED lamp strip, a metal casing and two end caps. The plastic tube shell is elongate and includes a light condensing structure and a light reflection structure integrally formed by extrusion and an installation chamber formed between the light condensing structure and the light reflection structure. The LED lamp strip is held in the installation chamber and at one side of the light reflection structure. The metal casing is coupled on the outer side of the light reflection structure. Each of the end caps is coupled on each of two ends of the plastic tube shell, thus can achieve IP67 waterproof and dustproof level, and also can resolve cooling problem of the lamp tube.

摘要翻译： 具有改进的密封和冷却性能的LED灯管包括塑料管壳，LED灯条，金属外壳和两个端盖。 塑料管壳是细长的，并且包括聚光结构和通过挤压一体形成的光反射结构和形成在聚光结构和光反射结构之间的安装室。 LED灯条被保持在安装室和光反射结构的一侧。 金属外壳耦合在光反射结构的外侧。 每个端盖都耦合在塑料管壳的两端，从而可以实现IP67防水防尘等级，也可以解决灯管的冷却问题。

公开(公告)号：US20120263626A1

公开(公告)日：2012-10-18

申请号：US13464847

申请日：2012-05-04

申请人： Li-Peng Wang ,  Qing Ma

发明人： Li-Peng Wang ,  Qing Ma

IPC分类号： G01N27/00 ,  B23P15/00 ,  C30B33/08

CPC分类号： G01N30/6095 ,  B82Y15/00 ,  B82Y30/00 ,  G01N29/022 ,  G01N29/036 ,  G01N2030/025 ,  G01N2291/0224 ,  G01N2291/0255 ,  G01N2291/0256 ,  G01N2291/0423 ,  G01N2291/0426 ,  Y10T29/49117

摘要： An apparatus, according to one aspect, may include a chromatograph and a bulk acoustic resonator. The chromatograph may include a channel that is defined at least partially in a monolithic substrate. The channel may have an inlet to receive a sample and an outlet. A chromatography material may be included in the channel. The bulk acoustic resonator may have a first electrode and a second electrode that has a chemically functionalized surface. The chemically functionalized surface may be included in a chamber that is defined at least partially in the monolithic substrate and that is coupled with the outlet of the channel. Methods of making and using such apparatus, and systems including such apparatus, are also disclosed.

摘要翻译： 根据一个方面的装置可以包括色谱仪和体声波谐振器。 色谱仪可以包括至少部分地限定在整体式衬底中的通道。 通道可以具有用于接收样品和出口的入口。 色谱材料可以包括在通道中。 体声波谐振器可以具有第一电极和具有化学官能化表面的第二电极。 化学官能化的表面可以包括在至少部分地限定在整体式衬底中并且与通道的出口耦合的室中。 还公开了制造和使用这种装置的方法，以及包括这种装置的系统。

公开(公告)号：US08264941B2

公开(公告)日：2012-09-11

申请号：US11964580

申请日：2007-12-26

申请人： Quan Anh Tran ,  Byong M. Kim ,  Robert N. Stark ,  Nathan R. Franklin ,  Qing Ma ,  Valluri Rao ,  Donald E. Adams ,  Li-Peng Wang ,  Yevgeny V. Anoikin

发明人： Quan Anh Tran ,  Byong M. Kim ,  Robert N. Stark ,  Nathan R. Franklin ,  Qing Ma ,  Valluri Rao ,  Donald E. Adams ,  Li-Peng Wang ,  Yevgeny V. Anoikin

IPC分类号： G11B9/02

CPC分类号： G11B9/02 ,  B82Y10/00 ,  G11B9/1409

摘要： An arrangement, a method and a system to read information stored in a layer of ferroelectric media. The arrangement includes a layer including a ferroelectric media having one or more ferroelectric domains holding bit charges, a domain corresponding to information; a probe having a tip, wherein the media and the tip are adapted to move relative to one another such that the tip scans the ferroelectric domains of the media while applying a contact force to the domains to generate a direct piezoelectric effect within the domains; and circuitry coupled to the tip and adapted to generate a signal in response to an electrical coupling between the tip and the domains while scanning the tip in contact with the domains, the signal corresponding to a readout signal for ferroelectric bit charges stored in the media.

摘要翻译： 读取存储在铁电介质层中的信息的布置，方法和系统。 该布置包括具有一个或多个保持位电荷的铁电畴的铁电介质的层，对应于信息的畴; 具有尖端的探针，其中介质和尖端适于相对于彼此移动，使得尖端扫描介质的铁电畴，同时向畴施加接触力以在畴内产生直接压电效应; 以及耦合到所述尖端并且适于响应于所述尖端和所述域之间的电耦合而产生信号的电路，同时扫描与所述区域接触的尖端，所述信号对应于存储在所述介质中的铁电位电荷的读出信号。

公开(公告)号：US20110147059A1

公开(公告)日：2011-06-23

申请号：US12653722

申请日：2009-12-17

申请人： Qing Ma ,  Chuan Hu ,  Patrick Morrow

发明人： Qing Ma ,  Chuan Hu ,  Patrick Morrow

IPC分类号： H05K1/03 ,  B05D5/12 ,  B32B37/00

CPC分类号： H01L23/49822 ,  B32B2457/08 ,  H01L21/4857 ,  H01L21/486 ,  H01L23/3675 ,  H01L23/49827 ,  H01L23/49838 ,  H01L23/49894 ,  H01L24/17 ,  H01L24/32 ,  H01L24/73 ,  H01L2224/16227 ,  H01L2224/32245 ,  H01L2224/73253 ,  H01L2224/81815 ,  H01L2924/0002 ,  H01L2924/01005 ,  H01L2924/01011 ,  H01L2924/01012 ,  H01L2924/01013 ,  H01L2924/01016 ,  H01L2924/01019 ,  H01L2924/0102 ,  H01L2924/01024 ,  H01L2924/01025 ,  H01L2924/01027 ,  H01L2924/01029 ,  H01L2924/01047 ,  H01L2924/0105 ,  H01L2924/01051 ,  H01L2924/01074 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/05442 ,  H01L2924/14 ,  H01L2924/15184 ,  H01L2924/15788 ,  H01L2924/16251 ,  H05K3/42 ,  H05K3/4605 ,  H05K2201/0195 ,  H05K2201/096 ,  Y10T156/10 ,  H01L2924/00

摘要： Disclosed are embodiments of a substrate for an integrated circuit (IC) device. The substrate includes a core comprised of two or more discrete glass layers that have been bonded together. A separate bonding layer may be disposed between adjacent glass layers to couple these layers together. The substrate may also include build-up structures on opposing sides of the multi-layer glass core, or perhaps on one side of the core. Electrically conductive terminals may be formed on both sides of the substrate, and an IC die may be coupled with the terminals on one side of the substrate. The terminals on the opposing side may be coupled with a next-level component, such as a circuit board. One or more conductors extend through the multi-layer glass core, and one or more of the conductors may be electrically coupled with the build-up structures disposed over the core. Other embodiments are described and claimed.

摘要翻译： 公开了用于集成电路（IC）装置的基板的实施例。 衬底包括由已经结合在一起的两个或更多个离散的玻璃层组成的芯。 可以在相邻的玻璃层之间设置单独的粘合层，以将这些层连接在一起。 衬底还可以包括在多层玻璃芯的相对侧上或者可能在芯的一侧上的堆积结构。 导电端子可以形成在基板的两侧，并且IC管芯可以与基板的一侧上的端子耦合。 相对侧上的端子可以与诸如电路板的下一级组件耦合。 一个或多个导体延伸通过多层玻璃芯，并且一个或多个导体可以与布置在芯上的积聚结构电耦合。 描述和要求保护其他实施例。

公开(公告)号：US07952982B2

公开(公告)日：2011-05-31

申请号：US12215992

申请日：2008-06-30

申请人： Robert Chen ,  Qing Ma ,  Valluri Rao

发明人： Robert Chen ,  Qing Ma ,  Valluri Rao

IPC分类号： G11B9/00

CPC分类号： G11B9/02 ,  G11B9/065

摘要： A data storage medium includes a piezoelectric film (101) having a surface (111) including a halogen. In one embodiment, the halogen exists in an atomic concentration of at least approximately 10 percent. The result is a hydrophobic surface conducive to long-lasting scanning probe tips, low contamination, and stable surface charge. A data storage device incorporating the data storage medium includes an enclosure (205) containing the data storage medium and an adjacent scanning probe (230) wherein the enclosure has a relative humidity of at least approximately 40 percent and at least a portion of the scanning probe is coated with a layer of water.

摘要翻译： 数据存储介质包括具有包括卤素的表面（111）的压电膜（101）。 在一个实施方案中，卤素以至少约10％的原子浓度存在。 其结果是疏水性表面有利于长时间的扫描探针尖端，低污染和稳定的表面电荷。 结合数据存储介质的数据存储设备包括容纳数据存储介质的外壳（205）和相邻的扫描探针（230），其中外壳具有至少大约40％的相对湿度和扫描探针的至少一部分 涂有一层水。

公开(公告)号：US20100190267A1

公开(公告)日：2010-07-29

申请号：US12750586

申请日：2010-03-30

申请人： Li-Peng Wang ,  Qing Ma

发明人： Li-Peng Wang ,  Qing Ma

IPC分类号： G01N30/00

CPC分类号： G01N30/6095 ,  B82Y15/00 ,  B82Y30/00 ,  G01N29/022 ,  G01N29/036 ,  G01N2030/025 ,  G01N2291/0224 ,  G01N2291/0255 ,  G01N2291/0256 ,  G01N2291/0423 ,  G01N2291/0426 ,  Y10T29/49117

摘要： An apparatus, according to one aspect, may include a chromatograph and a bulk acoustic resonator. The chromatograph may include a channel that is defined at least partially in a monolithic substrate. The channel may have an inlet to receive a sample and an outlet. A chromatography material may be included in the channel. The bulk acoustic resonator may have a first electrode and a second electrode that has a chemically functionalized surface. The chemically functionalized surface may be included in a chamber that is defined at least partially in the monolithic substrate and that is coupled with the outlet of the channel. Methods of making and using such apparatus, and systems including such apparatus, are also disclosed.

摘要翻译： 根据一个方面的装置可以包括色谱仪和体声波谐振器。 色谱仪可以包括至少部分地限定在整体式衬底中的通道。 通道可以具有用于接收样品和出口的入口。 色谱材料可以包括在通道中。 体声波谐振器可以具有第一电极和具有化学官能化表面的第二电极。 化学官能化的表面可以包括在至少部分地限定在整体式衬底中并且与通道的出口耦合的室中。 还公开了制造和使用这种装置的方法，以及包括这种装置的系统。

公开(公告)号：US20100068509A1

公开(公告)日：2010-03-18

申请号：US12258220

申请日：2008-10-24

申请人： Qing Ma ,  Nathan Franklin ,  Li-Peng Wang ,  Robert Chen

发明人： Qing Ma ,  Nathan Franklin ,  Li-Peng Wang ,  Robert Chen

IPC分类号： B32B9/00 ,  C23C14/34 ,  C23C16/40 ,  B05D3/10 ,  B32B5/00 ,  B05D3/02

CPC分类号： G11B9/02 ,  B82Y10/00 ,  C23C14/025 ,  C23C14/08 ,  C23C16/0272 ,  C23C16/40 ,  C30B23/02 ,  C30B25/02 ,  C30B29/16 ,  C30B29/32 ,  C30B33/02 ,  G11B9/1472 ,  G11B9/149 ,  Y10T428/265

摘要： Provided herein are media for storing information and methods of forming such media. A strontium ruthenate (SRO) layer is provided. In certain embodiments, a titanium terminated (Ti-terminated) surface is formed on the SRO layer, and a lead zirconate titanate (PZT) layer is formed on the Ti-terminated surface. In other embodiments, a Ti-terminated surface is formed on the SRO layer, a lead titanate (PTO) layer is formed on the Ti-terminated surface, and a PZT layer is formed on the PTO layer. Preferably, the PZT layer is grown on the Ti-terminated surface, or the PTO layer, by step-flow or layer-by-layer growth, so that the resulting media has an atomically smooth surface.

摘要翻译： 这里提供了用于存储信息的介质和形成这种介质的方法。 提供锶酸锶（SRO）层。 在某些实施方案中，在SRO层上形成钛封端（Ti封端）表面，并且在Ti封端的表面上形成锆钛酸铅（PZT）层。 在其它实施方案中，在SRO层上形成Ti终止的表面，在Ti封端的表面上形成钛酸铅（PTO）层，并在PTO层上形成PZT层。 优选地，PZT层通过阶梯流或逐层生长在Ti封端的表面或PTO层上生长，使得所得介质具有原子光滑的表面。

公开(公告)号：US20090021975A1

公开(公告)日：2009-01-22

申请号：US11778571

申请日：2007-07-16

申请人： Valluri Ramana Rao ,  Li-Peng Wang ,  Qing Ma ,  Byong Man Kim

发明人： Valluri Ramana Rao ,  Li-Peng Wang ,  Qing Ma ,  Byong Man Kim

IPC分类号： G11C11/12 ,  B32B15/04 ,  H01L21/62

CPC分类号： G11B9/02 ,  Y10S977/947

摘要： A media for an information storage device comprises a substrate of single-crystal silicon, a buffer layer of an epitaxial single crystal insulator formed over the substrate, a bottom electrode layer of an epitaxial single crystal conductor formed over the buffer layer, a ferroelectric layer of an epitaxial single crystal ferroelectric material formed over the bottom electrode layer, and an overlayer of an epitaxial single crystal material formed over the ferroelectric layer. Dipole charges generally having a first orientation exist at an interface between the bottom electrode layer and the ferroelectric layer includes, while dipole charges generally having a second orientation opposite the first orientation exist at an interface between the ferroelectric layer and the overlayer includes.

摘要翻译： 用于信息存储装置的介质包括单晶硅衬底，形成在衬底上的外延单晶绝缘体的缓冲层，形成在缓冲层上的外延单晶导体的底电极层，形成在缓冲层上的铁电层 形成在底部电极层上的外延单晶铁电材料，以及形成在铁电体层上的外延单晶材料的覆层。 通常具有第一取向的偶极电荷存在于底电极层和铁电层之间的界面处，其中通常具有与第一取向相反的第二取向的偶极电荷存在于铁电层和覆层之间的界面处。

公开(公告)号：US07358579B2

公开(公告)日：2008-04-15

申请号：US10185283

申请日：2002-06-28

申请人： Qing Ma ,  Tsung-Kuan Allen Chou ,  Valluri Rao

发明人： Qing Ma ,  Tsung-Kuan Allen Chou ,  Valluri Rao

IPC分类号： H01L21/00 ,  H01L29/82

CPC分类号： H01H59/0009 ,  B81B3/007 ,  B81B2201/014 ,  B81B2201/0271 ,  B81B2203/0118 ,  B81B2203/0353 ,  B81B2203/04 ,  B81C2201/056 ,  H01H1/20 ,  H01H2001/0084 ,  H01H2059/0036 ,  H01H2059/0063

摘要： A microelectromechanical system switch may include a relatively stiff cantilevered beam coupled, on its free end, to a more compliant or flexible extension. A contact may be positioned at the free end of the cantilevered beam. The extension reduces the actuation voltage that is needed and compensates for the relative stiffness of the cantilevered beam in closing the switch. In opening the switch, the stiffness of the cantilevered beam may advantageously enable quicker operation which may be desirable in higher frequency situations.

摘要翻译： 微机电系统开关可以包括在其自由端上耦合到更顺从或柔性延伸部的相对刚性的悬臂梁。 触点可以位于悬臂梁的自由端。 该延伸部分减小了所需的致动电压，并补偿了关闭开关时悬臂梁的相对刚度。 在打开开关时，悬臂梁的刚度可以有利地实现更快的操作，这在更高的频率情况下是可取的。

公开(公告)号：US07332061B2

公开(公告)日：2008-02-19

申请号：US10816560

申请日：2004-03-30

申请人： Li-Peng Wang ,  Qing Ma

发明人： Li-Peng Wang ,  Qing Ma

IPC分类号： C23C14/35

CPC分类号： C23C14/3471 ,  C23C14/345 ,  H01J37/32706

摘要： A method and system for forming FBAR filters for different frequency bands with film stacks of different thicknesses, where at least some layers of different thicknesses are formed substantially at the same time, during a process operation are described herein.

摘要翻译： 本文描述了一种用于形成具有不同厚度的薄膜叠层的不同厚度的FBAR滤光器的方法和系统，其中在处理操作期间基本上同时形成至少一些不同厚度的层。