公开(公告)号：US08390805B2

公开(公告)日：2013-03-05

申请号：US12846524

申请日：2010-07-29

Applicant: Huei Pei Kuo ,  Zhiyong Li ,  R. Stanley Williams

Inventor： Huei Pei Kuo ,  Zhiyong Li ,  R. Stanley Williams

IPC: G01J3/44

CPC classification number: G01J3/44 ,  G01J3/0227 ,  G01J3/26 ,  G01J3/36 ,  G01N21/658

Abstract: A surface enhanced Raman spectroscopy system includes a surface enhanced Raman spectroscopy substrate and a laser source configured to emit light within a spectrum of wavelengths toward a predetermined species on or near the surface enhanced Raman spectroscopy substrate. The system further includes a set of filters positioned to be in optical communication with light scattered after the laser light interacts with the predetermined species. Each of the filters in the set is respectively configured to pass scattered light within a different predetermined narrow band of wavelengths. The system also includes a plurality of photodetectors, where each photodetector is positioned adjacent to a respective one of the filters in the set and is configured to output a signal if the scattered light passes through the respective one of the filters. The set of filters is targeted for detection of characteristic peaks of the predetermined species.

Abstract translation: 表面增强拉曼光谱系统包括表面增强拉曼光谱基板和激光源，该激光源被配置为向表面增强拉曼光谱基板上或附近的预定物质发射波长光谱的光。 该系统还包括一组滤光器，其被定位成在激光与预定物质相互作用之后与散射的光光通信。 集合中的每个滤光器分别被配置成使不同预定的窄波段内的散射光通过。 该系统还包括多个光电检测器，其中每个光电检测器被定位成与集合中的相应一个滤光器相邻，并且被配置为如果散射光通过相应的一个滤光器则输出信号。 该组滤波器用于检测预定种类的特征峰。

公开(公告)号：US20130027698A1

公开(公告)日：2013-01-31

申请号：US13636784

申请日：2010-04-20

Applicant: Zhiyong Li ,  Min Hu ,  Fung Suong Ou ,  Wei Wu

Inventor： Zhiyong Li ,  Min Hu ,  Fung Suong Ou ,  Wei Wu

IPC: G01J3/44 ,  C25D5/02 ,  C23C16/48 ,  B44C1/22 ,  G02B5/08 ,  B05D5/06

CPC classification number: G01N21/658 ,  G01N21/648

Abstract: A self-arranging, luminescence-enhancement device 101 for surface-enhanced luminescence. The self-arranging, luminescence-enhancement device 101 for surface-enhanced luminescence includes a substrate 110, and a plurality 120 of flexible columnar structures. A flexible columnar structure 120-1 of the plurality 120 includes a flexible column 120-1A, and a metallic cap 120-1B coupled to the apex 120-1 C of the flexible column 120-1A. At least the flexible columnar structure 120-1 and a second flexible columnar structure 120-2 are configured to self-arrange into a close-packed configuration with at least one molecule 220-1 disposed between at least the metallic cap 120-1B and a second metallic cap 120-2B of respective flexible columnar structure 120-1 and second flexible columnar structure 120-2.

Abstract translation: 用于表面增强发光的自配置发光增强装置101。 用于表面增强发光的自配置发光增强装置101包括基板110和多个120个柔性柱状结构。 多个120的柔性柱状结构120-1包括柔性柱120-1A以及耦合到柔性柱120-1A的顶点120-1C的金属盖120-1B。 至少柔性柱状结构120-1和第二柔性柱状结构120-2构造成自配置成紧密堆积构造，其中至少一个分子220-1设置在至少金属盖120-1B和 各个柔性柱状结构120-1的第二金属盖120-2B和第二柔性柱状结构120-2。

公开(公告)号：US20120275824A1

公开(公告)日：2012-11-01

申请号：US13548981

申请日：2012-07-13

Applicant: Weidong GU ,  Geming DING ,  Yonghong LI ,  Zhiyong LI ,  Jianxin CAO ,  Xiong LI ,  Xiaobing LIU

Inventor： Weidong GU ,  Geming DING ,  Yonghong LI ,  Zhiyong LI ,  Jianxin CAO ,  Xiong LI ,  Xiaobing LIU

IPC: G03G21/18

CPC classification number: G03G21/1857 ,  G03G21/186

Abstract: The invention relates to a process cartridge, which comprises a process cartridge housing, a photosensitive member, a driving force receiving opening, a retractable mechanism and a control mechanism, wherein the photosensitive member is arranged inside the process cartridge housing; the driving force receiving opening is connected with the photosensitive member and provides a driving force for the photosensitive member; the retractable mechanism allows the driving force receiving opening to extend or retract in the axial direction of the photosensitive member; and the control mechanism controls the extension and retraction of the retractable mechanism.

Abstract translation: 本发明涉及一种处理盒，其包括处理盒壳体，感光构件，驱动力接收开口，可伸缩机构和控制机构，其中感光构件布置在处理盒壳体内; 驱动力接收开口与感光构件连接，并为感光构件提供驱动力; 可伸缩机构允许驱动力接收开口在感光构件的轴向方向上延伸或缩回; 并且控制机构控制伸缩机构的伸缩。

公开(公告)号：US20120200851A1

公开(公告)日：2012-08-09

申请号：US13384866

申请日：2009-10-23

Applicant: Wei Wu ,  Jingjing Li ,  Zhiyong Li ,  Shih-Yuan (SY) Wang ,  Alexandre M. Bratkovski

Inventor： Wei Wu ,  Jingjing Li ,  Zhiyong Li ,  Shih-Yuan (SY) Wang ,  Alexandre M. Bratkovski

IPC: G01J3/44

CPC classification number: G01N21/658

Abstract: A light amplifying structure 100 for Raman spectroscopy includes a a resonant cavity 108. A distance between a first portion 102B and a second portion 102A of the structure 100 forming the resonant cavity 108 is used to amplify excitation light emitted from a light source 420 into the resonant cavity 108 at a first resonant frequency of the resonant cavity 108. Also, the resonant cavity 108 amplifies radiated light radiated from a predetermined molecule excited by the excitation light in the resonant cavity at a second resonant frequency of the resonant cavity 108.

Abstract translation: 用于拉曼光谱的光放大结构100包括谐振腔108.第一部分102B和形成谐振腔108的结构100的第二部分102A之间的距离用于将从光源420发射的激发光放大到谐振腔 谐振腔108在谐振腔108的第二谐振频率处放大从由谐振腔中的激发光激发的预定分子辐射的辐射光。

公开(公告)号：US08231431B2

公开(公告)日：2012-07-31

申请号：US12358814

申请日：2009-01-23

Applicant: Dhruv Gajaria ,  Zhiyong Li ,  Gopalakrishna B. Prabhu ,  Yacov Elgar ,  John Visitacion ,  Yong Liu ,  Jeffrey S. Sullivan ,  Salvador Umotoy ,  Tai T. Ngo ,  Michael Marriott ,  Peter Crundwell ,  Vinay Shah ,  Ho Gene Choi ,  Dennis C. Pierce

Inventor： Dhruv Gajaria ,  Zhiyong Li ,  Gopalakrishna B. Prabhu ,  Yacov Elgar ,  John Visitacion ,  Yong Liu ,  Jeffrey S. Sullivan ,  Salvador Umotoy ,  Tai T. Ngo ,  Michael Marriott ,  Peter Crundwell ,  Vinay Shah ,  Ho Gene Choi ,  Dennis C. Pierce

IPC: B24B49/00 ,  B24B7/06 ,  B24B53/21

CPC classification number: B24B9/10 ,  B24B49/045 ,  B24B55/02 ,  H01L21/67092 ,  H01L21/67715 ,  H01L21/67721 ,  H01L21/67727 ,  H01L31/186 ,  Y02E10/50 ,  Y02P70/521

Abstract: The present invention generally relates to an edge deletion module positioned within an automated solar cell fabrication line. The edge deletion module may include a grinding wheel device for removing material from edge regions of a solar cell device and cleaning the edge regions of the solar cell device after removing the material. The edge deletion module may also include an abrasive element, a portion of which is ground as it is periodically, laterally advanced toward the grinding wheel device. A controller is provided for controlling the operation and function of various facets of the module.

Abstract translation: 本发明一般涉及位于自动太阳能电池生产线内的边缘删除模块。 边缘删除模块可以包括用于从太阳能电池装置的边缘区域去除材料并在去除材料之后清洁太阳能电池装置的边缘区域的砂轮装置。 边缘删除模块还可以包括研磨元件，其一部分被周期性地研磨成横向前进到研磨轮装置。 提供控制器来控制模块的各个面的操作和功能。

公开(公告)号：US08208137B2

公开(公告)日：2012-06-26

申请号：US12696853

申请日：2010-01-29

Applicant: Min Hu ,  Alexandre M. Bratkovski ,  Jingjing Li ,  Huei Pei Kuo ,  Zhiyong Li ,  Fung Suong Ou ,  Michael Josef Stuke ,  Michael Renne Ty Tan ,  Shih-Yuan Wang ,  Wei Wu

Inventor： Min Hu ,  Alexandre M. Bratkovski ,  Jingjing Li ,  Huei Pei Kuo ,  Zhiyong Li ,  Fung Suong Ou ,  Michael Josef Stuke ,  Michael Renne Ty Tan ,  Shih-Yuan Wang ,  Wei Wu

IPC: G01J3/44

CPC classification number: G01J3/44

Abstract: An apparatus for detecting at least one molecule using Raman light detection includes a substrate for supporting a sample containing the at least one molecule, a laser source for emitting a laser beam to cause Raman light emission from the at least one molecule, a modulating element for modulating a spatial relationship between the laser beam and the substrate at an identified frequency to cause the Raman light to be emitted from the at least one molecule at the identified frequency, at least one detector for detecting the Raman light emitted from the at least one molecule, and a post-signal processing unit configured to process the detected Raman light emission at the identified frequency to detect the at least one molecule.

Abstract translation: 用于使用拉曼光检测检测至少一个分子的装置包括用于支撑含有至少一个分子的样品的基底，用于发射激光束以产生来自至少一个分子的拉曼光发射的激光源， 以识别的频率调制激光束和衬底之间的空间关系，以使所述拉曼光以所识别的频率从所述至少一个分子发射;至少一个检测器，用于检测从所述至少一个分子发射的拉曼光 以及后信号处理单元，被配置为处理所识别的频率处的所检测的拉曼光发射以检测所述至少一个分子。

公开(公告)号：US08207519B2

公开(公告)日：2012-06-26

申请号：US12763091

申请日：2010-04-19

Applicant: Janice H Nickel ,  Michael Renne Ty Tan ,  Zhiyong Li

Inventor： Janice H Nickel ,  Michael Renne Ty Tan ,  Zhiyong Li

IPC: H01L47/00 ,  H01L21/332 ,  G11C13/00

CPC classification number: H01L45/085 ,  H01L27/2463 ,  H01L45/1233 ,  H01L45/146

Abstract: A nanoscale switching device is provided, comprising: a first electrode of a nanoscale width; a second electrode of a nanoscale width; an active region disposed between the first and second electrodes, the active region having at least one non-conducting layer comprising an electronically semiconducting or nominally insulating and a weak ionic conductor switching material capable of carrying a species of dopants and transporting the dopants under an electric field; and a source layer interposed between the first electrode and the second electrode and comprising a highly reactive and highly mobile ionic species that reacts with a component in the switching material to create dopants that are capable of drifting through the non-conducting layer under an electric field, thereby controlling dopant profile by ionic modulation. A crossbar array comprising a plurality of the nanoscale switching devices is also provided, along with a process for making at least one nanoscale switching device.

Abstract translation: 提供一种纳米级切换装置，包括：纳米级宽度的第一电极; 纳米级宽度的第二电极; 有源区域，设置在第一和第二电极之间，有源区域具有至少一个非导电层，包括电子半导体或名义上绝缘的和弱离子导体开关材料，能够携带一种掺杂剂并在电气下传输掺杂剂 领域; 以及插入在所述第一电极和所述第二电极之间的源极层，并且包括高反应性和高度移动的离子物质，其与所述开关材料中的组分反应以产生能够在电场下漂移通过所述非导电层的掺杂剂 ，从而通过离子调制控制掺杂剂分布。 还提供了包括多个纳米尺度切换装置的交叉开关阵列，以及用于制造至少一个纳米级切换装置的工艺。

公开(公告)号：US20120113419A1

公开(公告)日：2012-05-10

申请号：US13383387

申请日：2009-07-30

Applicant: Shih-Yuan Wang ,  Jingjing Li ,  Huei Pei Kuo ,  David A. Fattal ,  Nobuhiko Kobayashi ,  Zhiyong Li

Inventor： Shih-Yuan Wang ,  Jingjing Li ,  Huei Pei Kuo ,  David A. Fattal ,  Nobuhiko Kobayashi ,  Zhiyong Li

IPC: G01J3/44 ,  B82Y99/00

CPC classification number: G01N21/658 ,  B82Y15/00 ,  G01J3/44

Abstract: Embodiments of the present invention are directed to nanowire-based systems for performing surface-enhanced Raman spectroscopy. In one embodiment, a system comprises a substrate (102) having a surface and a plurality of tapered nanowires (104) disposed on the surface. Each nanowire has a tapered end directed away from the surface. The system also includes a plurality of nanoparticles (110) disposed near the tapered end of each nanowire. When each nanowire is illuminated with light of a pump wavelength, Raman excitation light is emitted from the tapered end of the nanowire to interact with the nanoparticles and produce enhanced Raman scattered light from molecules located in close proximity to the nanoparticles.

Abstract translation: 本发明的实施方案涉及用于进行表面增强拉曼光谱的基于纳米线的系统。 在一个实施例中，系统包括具有表面的基板（102）和设置在表面上的多个锥形纳米线（104）。 每个纳米线具有远离表面的锥形端。 该系统还包括在每个纳米线的锥形端附近设置的多个纳米颗粒（110）。 当每个纳米线被泵浦波长的光照射时，拉曼激发光从纳米线的锥形端发射以与纳米颗粒相互作用，并从位于紧邻纳米颗粒的分子产生增强的拉曼散射光。

公开(公告)号：US20120105841A1

公开(公告)日：2012-05-03

申请号：US12915148

申请日：2010-10-29

Applicant: Min Hu ,  Michael Josef Stuke ,  Zhiyong Li ,  Wei Wu ,  Fung Suong Ou ,  Shih-Yuan Wang ,  Lars Helge Thylen

Inventor： Min Hu ,  Michael Josef Stuke ,  Zhiyong Li ,  Wei Wu ,  Fung Suong Ou ,  Shih-Yuan Wang ,  Lars Helge Thylen

IPC: G01J3/44

CPC classification number: G01J3/44 ,  G01N21/658

Abstract: An apparatus for performing surface enhanced Raman spectroscopy (SERS) includes a substrate and a plurality of nano-pillars, each of the plurality of nano-pillars having a first end attached to the substrate, a second end located distally from the substrate, and a body portion extending between the first end and the second end, in which the plurality of nano-pillars are arranged in an array on the substrate, and in which each of the plurality of nano-pillars is formed of a polymer material that is functionalized to expand in the presence of a fluid to cause gaps between the plurality of nano-pillars to shrink when the fluid is supplied onto the nano-pillars.

Abstract translation: 用于进行表面增强拉曼光谱（SERS）的设备包括基底和多个纳米柱，多个纳米柱中的每一个具有连接到基底的第一端，位于远离基底的第二端，以及 主体部分在所述第一端和所述第二端之间延伸，其中所述多个纳米柱以阵列布置在所述基底上，并且所述多个纳米柱中的每一个由聚合物材料形成，所述聚合物材料被官能化为 在存在流体的情况下膨胀，以便当将流体供应到纳米支柱上时，使多个纳米柱之间的间隙收缩。

公开(公告)号：US20120105840A1

公开(公告)日：2012-05-03

申请号：US12914655

申请日：2010-10-28

Applicant: Michael Josef Stuke ,  Shih-Yuan Wang ,  Zhiyong Li

Inventor： Michael Josef Stuke ,  Shih-Yuan Wang ,  Zhiyong Li

IPC: G01J3/44 ,  B82Y15/00

CPC classification number: B82Y15/00 ,  G01N21/65 ,  G01N21/658

Abstract: A sensing device that produces a Raman signal includes micro-rods or nano-rods arranged on a substrate in a two-dimensional (2D) array, each of the rods having a length in a single row being substantially the same, with the rod length of each row being different from the rod length of each other row. Each row of rods has a respective resonant vibration frequency that varies from row to row. A source of vibration energy, operatively connected to the substrate, excites vibration in each of the rods such that a responding row resonates when an exciting frequency approaches the resonant vibration frequency of the responding row. A method includes exposing the 2D array to a light source and analyzing Raman scattering at each rod of the 2D array to render a Raman map.

Abstract translation: 产生拉曼信号的感测装置包括以二维（2D）阵列布置在基底上的微棒或纳米棒，每根棒具有基本上相同的长度，其中棒长度 每行的距离与每隔一行的杆长度不同。 每排棒具有相应的谐振振动频率，其逐行变化。 可操作地连接到基板的振动能量源激发每个杆中的振动，使得当激励频率接近响应行的谐振振动频率时，响应行谐振。 一种方法包括将2D阵列暴露于光源并分析2D阵列的每个杆处的拉曼散射以呈现拉曼图。