公开(公告)号：US10681151B2

公开(公告)日：2020-06-09

申请号：US13250655

申请日：2011-09-30

Applicant: David Jones ,  Thomas W. Kuehnel ,  Deyun Wu ,  Amer A. Hassan ,  Andrew T. Baron ,  Yi Lu ,  Hui Shen ,  John W. Archer ,  Sundar P. Subramani ,  Vinod K. Swamy

Inventor： David Jones ,  Thomas W. Kuehnel ,  Deyun Wu ,  Amer A. Hassan ,  Andrew T. Baron ,  Yi Lu ,  Hui Shen ,  John W. Archer ,  Sundar P. Subramani ,  Vinod K. Swamy

IPC: G06Q40/00 ,  H04L29/08 ,  G06Q30/02 ,  H04W48/16 ,  H04W4/00 ,  H04W4/50

Abstract: Discovery of services between devices is provided prior to establishing a connection between devices, including wireless-enabled devices or devices that are communicatively coupled to wireless access points or other wireless communication devices. Discovering services prior to establishing a connection may facilitate finding a desired service. The services that may be discovered may be, for example, print services, camera services, PDA services or any other suitable services. Services may be discovered using 802.11, Bluetooth, UWB or any other suitable wireless technology. A graphical user interface is provided that enables a user to select a desired service.

公开(公告)号：US09246711B2

公开(公告)日：2016-01-26

申请号：US11512813

申请日：2006-08-30

Applicant: Poovanpilli G. Madhavan ,  Abhishek Abhishek ,  Hui Shen ,  Ankur Agiwal ,  Pei Zheng ,  Sharad Mittal

Inventor： Poovanpilli G. Madhavan ,  Abhishek Abhishek ,  Hui Shen ,  Ankur Agiwal ,  Pei Zheng ,  Sharad Mittal

IPC: H04W4/00 ,  H04L12/66 ,  H04W74/08

CPC classification number: H04L12/66 ,  H04W74/08

Abstract: A wireless mesh network enables multiple devices near each other to transmit simultaneously, thus allowing increased network bandwidth. Prior to transmitting, a device may determine various parameters of the wireless medium on which it desires to transmit. For example, the device may determine whether the intended recipient device is close enough, and verify that any other transmitting and receiving devices are far enough away. If these or any other suitable criteria are met, the device can transmit simultaneously with other devices in the vicinity.

Abstract translation: 无线网状网络可使多个彼此靠近的设备同时进行传输，从而增加网络带宽。 在发送之前，设备可以确定其期望发送的无线介质的各种参数。 例如，设备可以确定预期的接收者设备是否足够接近，并验证任何其他发送和接收设备是否足够远。 如果满足这些或任何其他合适的标准，设备可以与附近的其他设备同时传输。

公开(公告)号：US09190451B2

公开(公告)日：2015-11-17

申请号：US13422142

申请日：2012-03-16

Applicant: Tzu-Chien Hung ,  Chia-Hui Shen

Inventor： Tzu-Chien Hung ,  Chia-Hui Shen

IPC: H01L33/00 ,  H01L33/08 ,  H01L27/15 ,  H01L33/10 ,  H01L33/20 ,  H01L33/22 ,  H01L33/62

CPC classification number: H01L27/156 ,  H01L33/10 ,  H01L33/20 ,  H01L33/22 ,  H01L33/62 ,  H01L2924/0002 ,  H01L2924/00

Abstract: An LED array includes a substrate, protrusions formed on a top surface of the substrate, and LEDs formed on the top surface of the substrate and located at a top of the protrusions. The LEDs are electrically connected with each other. Each LED includes a connecting layer, an n-type GaN layer, an active layer, and a p-type GaN layer formed on a top of the protrusions in sequence. A bottom surface of the n-type GaN layer connecting the connecting layer has a roughened exposed portion. The bottom surface of the n-type GaN layer has an N-face polarity.

Abstract translation: LED阵列包括基板，形成在基板的顶表面上的突起，以及形成在基板的顶表面上并位于突起的顶部的LED。 LED彼此电连接。 每个LED依次包括在突起的顶部上形成的连接层，n型GaN层，有源层和p型GaN层。 连接连接层的n型GaN层的底面具有粗糙化的露出部分。 n型GaN层的底面为N面极性。

公开(公告)号：US08995369B2

公开(公告)日：2015-03-31

申请号：US13529383

申请日：2012-06-21

Applicant: Bin Li ,  Hui Shen ,  Yi Luo ,  Xiaodong Wang

Inventor： Bin Li ,  Hui Shen ,  Yi Luo ,  Xiaodong Wang

IPC: H04W4/00 ,  H04B7/06 ,  H04L1/00 ,  H04L25/02 ,  H04L5/00 ,  H04L25/03

CPC classification number: H04B7/0639 ,  H04B7/0626 ,  H04L1/0026 ,  H04L5/006 ,  H04L25/0204 ,  H04L2025/03802

Abstract: Embodiments of the present invention provide a method for feeding back channel state information, and a method and a device for obtaining channel state information. The method for feeding back the channel state information includes: compressing, by a user equipment, original time domain channel state information to obtain compressed time domain channel state information; quantizing the compressed time domain channel state information to obtain a codebook index; and sending the codebook index to a base station. With the technical solutions provided by the embodiments of the present invention, the total overhead used for feeding back the channel state information from the user equipment to the base station is reduced.

Abstract translation: 本发明的实施例提供一种用于反馈信道状态信息的方法，以及用于获得信道状态信息的方法和装置。 用于反馈信道状态信息的方法包括：由用户设备压缩原始时域信道状态信息，以获得压缩的时域信道状态信息; 量化压缩的时域信道状态信息以获得码本索引; 并将码本索引发送到基站。 利用本发明实施例提供的技术方案，减少了从用户设备向基站反馈信道状态信息的总开销。

公开(公告)号：US08891499B2

公开(公告)日：2014-11-18

申请号：US11956469

申请日：2007-12-14

Applicant: Amer A. Hassan ,  Adam Sapek ,  Hui Shen ,  Thomas W. Kuehnel ,  Deyun Wu

Inventor： Amer A. Hassan ,  Adam Sapek ,  Hui Shen ,  Thomas W. Kuehnel ,  Deyun Wu

IPC: H04W4/00 ,  H04J3/06 ,  H04W28/18 ,  H04W36/26 ,  H04W8/24

CPC classification number: H04W28/18 ,  H04W8/245 ,  H04W36/26

Abstract: A computer with a software defined radio that can be configured based on a wireless technology specification. The computer may negotiate with a second computer that also includes a software defined radio to define a set of wireless technology specifications and trigger events indicating when each of the wireless technology specifications is to be used. As the computers communicate, if a trigger event occurs, both computers may reconfigure their software defined radios using a different specification in the set. By appropriately defining the wireless technology specifications in the set and the trigger events, the computers can operate with configurations that allow communication despite events that might otherwise disrupt communication between the computers.

Abstract translation: 具有可以基于无线技术规范配置的软件定义无线电的计算机。 计算机可以与第二计算机协商，第二计算机还包括软件定义的无线电，以定义一组无线技术规范，并触发指示何时将使用每个无线技术规范的事件。 当计算机进行通信时，如果发生触发事件，则两台计算机可以使用该组中的不同规范重新配置其软件定义的无线电。 通过适当定义集合和触发事件中的无线技术规范，计算机可以以允许通信的配置进行操作，尽管可能会中断计算机之间的通信的事件。

公开(公告)号：US20140221826A1

公开(公告)日：2014-08-07

申请号：US14122500

申请日：2011-05-31

Applicant: Karen Joos ,  Jin Hui Shen

Inventor： Karen Joos ,  Jin Hui Shen

IPC: A61B5/00 ,  A61B1/04 ,  A61B1/07 ,  A61B3/10 ,  G01B9/02

CPC classification number: A61B5/0066 ,  A61B1/04 ,  A61B1/07 ,  A61B3/102 ,  A61B5/0084 ,  A61B18/20 ,  A61B18/201 ,  A61B18/22 ,  A61B2090/3735 ,  G01B9/02091

Abstract: A miniature intraoperative probe (30) capable of forward-imaging with optical coherence tomography. The probe includes a housing (130), an actuator (150) supported by the housing, and a single mode (146) fiber supported by the housing and configured to laterally scan light data reflected from a sample.

Abstract translation: 一种能够用光学相干断层扫描进行前向成像的微型术中探针（30）。 探针包括壳体（130），由壳体支撑的致动器（150）和由壳体支撑并被配置为横向扫描从样品反射的光数据的单模（146）光纤。

公开(公告)号：US08681691B2

公开(公告)日：2014-03-25

申请号：US11880971

申请日：2007-07-25

Applicant: Hui Shen ,  Thomas W. Kuehnel ,  Yi Lu

Inventor： Hui Shen ,  Thomas W. Kuehnel ,  Yi Lu

IPC: H04W4/00

CPC classification number: H04W76/02 ,  H04W4/80 ,  H04W48/08 ,  H04W64/003 ,  H04W76/10 ,  H04W76/11 ,  H04W84/12 ,  H04W88/08

Abstract: The normal roles of wireless stations and wireless access points in initiating the establishment of wireless connections may be reversed without the need for changes in the network interfaces for either the station or access point device. This capability may be used to allow wireless devices acting as access points, but on which service clients operate, to initiate the establishment of a connection with a station, on which a wireless service provider operates. Discovery of services between wireless devices can be provided prior to establishing a connection between the devices. A service client device providing access point functionality may broadcast an invitation for service advertisements and then receive service advertisements from relevant service providers acting as wireless stations. An information element may be included as part of periodically broadcast administrative messages to wirelessly convey an invitation for service advertisements. In response to a service advertisement, the access point may send to the wireless station an invitation to connect, prompting the wireless station to begin to establish a connection according to a wireless communication protocol.

Abstract translation: 无线站点和无线接入点在启动无线连接建立方面的正常角色可以相反，而不需要对站点或接入点设备的网络接口进行改变。 该能力可以用于允许作为接入点的无线设备，但是哪些服务客户端操作，以启动与无线服务提供商在其上操作的站的连接的建立。 可以在建立设备之间的连接之前提供无线设备之间的服务发现。 提供接入点功能的服务客户端设备可以广播服务广告的邀请，然后从作为无线站的相关服务提供商接收服务广告。 作为周期性广播管理消息的一部分，可以包括信息元素以无线地传送服务广告的邀请。 响应于服务广告，接入点可以向无线站发送连接请求，促使无线站根据无线通信协议开始建立连接。

公开(公告)号：US08674463B2

公开(公告)日：2014-03-18

申请号：US12430105

申请日：2009-04-26

Applicant: Hui-Shen Shih

Inventor： Hui-Shen Shih

IPC: H01L29/84 ,  H01L21/02

CPC classification number: H01L28/40 ,  H01L27/0617 ,  H01L28/10

Abstract: A multifunction MEMS element includes a first cantilever, a second cantilever and a MEMS component. The first cantilever, the second cantilever and the MEMS component together form a MEMS structure. The MEMS component includes an inductor device.

Abstract translation: 多功能MEMS元件包括第一悬臂，第二悬臂和MEMS部件。 第一悬臂，第二悬臂和MEMS部件一起形成MEMS结构。 MEMS组件包括电感器件。

公开(公告)号：US08655431B2

公开(公告)日：2014-02-18

申请号：US13149502

申请日：2011-05-31

Applicant: Karen Joos ,  Jin Hui Shen ,  M. Shane Hutson ,  John Kozub

Inventor： Karen Joos ,  Jin Hui Shen ,  M. Shane Hutson ,  John Kozub

IPC: A61B5/06 ,  A61B1/07 ,  A61B18/20

CPC classification number: A61B18/18 ,  A61B3/102 ,  A61B18/14 ,  A61B18/20 ,  A61B18/201 ,  A61B18/22 ,  A61B2090/3735

Abstract: An optical coherence tomography probe and laser combination device configured for real-time z-directional guidance of the incisional depth of a surgical procedure. It can be used alone or placed within the working channel of an endoscope. The device includes an OCT single mode fiber, and a laser fiber or laser hollow waveguide or electrical surgical wire positioned adjacent to the OCT single mode fiber. The single mode fiber is configured to move laterally when activated by an actuator to scan light data reflected from a sample that is positioned in front of a distal end of the device. The light data can be processed to generate a B-scan image. The device can collect data in real-time during lasing, or immediately prior to and following the cutting. The surgical tool, when coupled to a processor, can deactivate when the B-scan image identifies that the incision is within a predefined tolerance.

Abstract translation: 光学相干断层扫描探针和激光组合装置被配置成用于实时z方向引导外科手术切口深度。 它可以单独使用或放置在内窥镜的工作通道内。 该装置包括OCT单模光纤以及邻近OCT单模光纤定位的激光光纤或激光中空波导或电手术线。 单模光纤被配置为在由致动器激活时横向移动以扫描从位于设备的远端前方的样品反射的光数据。 可以处理光数据以生成B扫描图像。 该设备可以在激光期间或切割之前或之后立即采集数据。 当B扫描图像识别出切口在预定义的公差内时，手术工具当耦合到处理器时可以停用。

公开(公告)号：US08535958B2

公开(公告)日：2013-09-17

申请号：US13594859

申请日：2012-08-26

Applicant: Tzu-Chien Hung ,  Chia-Hui Shen ,  Chih-Pang Ma ,  Chih-Peng Hsu ,  Shih-Hsiung Chan

Inventor： Tzu-Chien Hung ,  Chia-Hui Shen ,  Chih-Pang Ma ,  Chih-Peng Hsu ,  Shih-Hsiung Chan

IPC: H01L21/00

CPC classification number: H01L33/0079 ,  H01L33/007 ,  H01L33/405 ,  H01L33/46

Abstract: A method for fabricating a light emitting diode includes steps of: forming a light emitting structure of the light emitting diode on a substrate; arranging a photoresist layer on a first semiconductor layer of the light emitting structure; depositing a plurality of dielectric material structures on the first semiconductor layer through a plurality of voids of the photoresist layer; removing the photoresist layer to form a plurality of voids between the plurality of dielectric material structures; forming a plurality of metal material structures in the plurality of voids; and forming a reflective layer on the plurality of dielectric material structures and the plurality of metal material structures.

Abstract translation: 一种制造发光二极管的方法包括以下步骤：在衬底上形成发光二极管的发光结构; 在所述发光结构的第一半导体层上布置光致抗蚀剂层; 通过多个光致抗蚀剂层的空隙在第一半导体层上沉积多个介电材料结构; 去除所述光致抗蚀剂层以在所述多个介电材料结构之间形成多个空隙; 在所述多个空隙中形成多个金属材料结构; 以及在所述多个介电材料结构和所述多个金属材料结构上形成反射层。