公开(公告)号：US20090188028A1

公开(公告)日：2009-07-30

申请号：US12010769

申请日：2008-01-30

申请人： Jin Shan Jiang

发明人： Jin Shan Jiang

IPC分类号： A47K13/00

CPC分类号： A61G5/14 ,  A61G7/1007

摘要： An auxiliary descending device for a toilet seat comprises a base disposed on the top of a toilet seat and including a cushion for covering the base. The base also includes a through hole vertically formed at the central portion thereof for communicating with a central opening of the toilet seat so that the front end of the cushion may axially connect with the base by way of a coupling structure. Two supports for user's holding by hands are secured on two sides of the base respectively, and the free ends thereof are coupled onto the rear periphery of the cushion, between the base and the cushion are mounted suffering elements so as to have expandable positioning between the rear ends of the cushion and the base and to control the supports to swing upwardly and then to be positioned, thereby having comfortness while in use.

摘要翻译： 用于马桶座的辅助下降装置包括设置在马桶座圈的顶部上的基部，并且包括用于覆盖基座的衬垫。 底座还包括在其中心部分垂直形成的通孔，用于与马桶座的中心开口连通，使得缓冲垫的前端可通过连接结构与基座轴向连接。 用于手的握持的两个支撑件分别固定在基座的两侧上，并且其自由端联接到衬垫的后周边上，基座和衬垫之间安装有受伤元件，以便在 衬垫和底座的后端，并且控制支撑件向上摆动然后被定位，从而在使用时具有舒适性。

公开(公告)号：US20080234394A1

公开(公告)日：2008-09-25

申请号：US11690671

申请日：2007-03-23

申请人： Liang Hong ,  Shan Jiang ,  Steve Granick

发明人： Liang Hong ,  Shan Jiang ,  Steve Granick

IPC分类号： B01F3/08

CPC分类号： B01J13/00 ,  Y10T428/2991

摘要： The invention is a method of forming Janus particles, that includes forming an emulsion that contains initial particles, a first liquid, and a second liquid; solidifying the first liquid to form a solid that contains at least a portion of the initial particles on a surface of the solid; and treating the exposed particle sides with a first surface modifying agent, to form the Janus particles. Each of the initial particles on the surface has an exposed particle side and a blocked particle side.

摘要翻译： 本发明是形成Janus颗粒的方法，其包括形成含有初始颗粒，第一液体和第二液体的乳液; 固化第一液体以形成在固体表面上含有至少一部分初始颗粒的固体; 并用第一表面改性剂处理暴露的颗粒侧，以形成Janus颗粒。 表面上的每个初始颗粒具有暴露的颗粒侧和阻塞的颗粒侧。

公开(公告)号：US07339363B2

公开(公告)日：2008-03-04

申请号：US10799557

申请日：2004-03-11

申请人： Shahla Khorram ,  Shan Jiang

发明人： Shahla Khorram ,  Shan Jiang

IPC分类号： G01S3/02 ,  G01R31/00

CPC分类号： H04B17/318

摘要： An RSSI circuit provides a relatively inexpensive technique for accurately measuring received signal strength over a wide dynamic range. A received signal is processed by a rectifier circuit that generates a series of DC offsets of increasing magnitude. The DC offsets are imposed on a first polarity of the received signal to create a series of outputs that are the first polarity of the received signal with increasing DC offsets. Each of the outputs is coupled to one input of a weighted comparator with the other input of the comparator coupled to a second and opposite polarity of the received signal with no offset. The comparators determine when overlap occurs to indicate particular signal levels.

摘要翻译： RSSI电路提供了用于在宽动态范围内精确测量接收信号强度的相对便宜的技术。 接收信号由整流电路处理，该整流电路产生一系列增加幅度的直流偏移。 直流偏移被施加在接收信号的第一极性上，以产生一系列输出，它们是具有增加的直流偏移的接收信号的第一极性。 每个输出耦合到加权比较器的一个输入端，比较器的另一个输入端与接收信号的第二和相反极性相耦合，没有偏移。 比较器确定何时发生重叠以指示特定的信号电平。

公开(公告)号：US07254379B2

公开(公告)日：2007-08-07

申请号：US10887702

申请日：2004-07-09

申请人： Zhiwei Xu ,  Shan Jiang ,  Charles Chien

发明人： Zhiwei Xu ,  Shan Jiang ,  Charles Chien

IPC分类号： H04B1/10 ,  H04B17/00 ,  H04L1/00

CPC分类号： H04B1/28 ,  H04B1/0039 ,  H04B17/21

摘要： A calibration system for an RF system that includes an RF receiver capable of operating in a normal mode and in a calibration mode. The calibration system includes a phase delay unit provided on at least one of an I channel output and a Q channel output of the RF receiver. The system further includes a phase detector configured to detect a phase difference between the I channel output of the RF receiver and the Q channel output of the RF receiver. The system also includes a calibration control unit configured to provide a digital calibration control signal to the RF receiver based on the phase difference as provided by the phase detector.

摘要翻译： 一种用于RF系统的校准系统，其包括能够以正常模式和校准模式操作的RF接收器。 校准系统包括设置在RF接收器的I通道输出和Q通道输出中的至少一个上的相位延迟单元。 该系统还包括相位检测器，被配置为检测RF接收机的I信道输出与RF接收机的Q信道输出之间的相位差。 该系统还包括校准控制单元，其被配置为基于由相位检测器提供的相位差向RF接收器提供数字校准控制信号。

公开(公告)号：US20070104705A1

公开(公告)日：2007-05-10

申请号：US11539276

申请日：2006-10-06

申请人： Shan Jiang ,  Richard Senderoff ,  Jeffrey Meyer

发明人： Shan Jiang ,  Richard Senderoff ,  Jeffrey Meyer

IPC分类号： C12N9/74 ,  A61K38/48

CPC分类号： A61K9/19 ,  A61K31/7012 ,  A61K38/4833 ,  A61L24/106 ,  C12N9/6429 ,  C12N9/96 ,  C12Y304/21005

摘要： Compositions comprising thrombin and methods of preparing them are disclosed. The composition may be in the form of an aqueous solution at pH 5.7-7.4 consisiting essentially of 0.1 mg/mL to 5.0 mg/mL thrombin, 2% to 4% (w/v) sucrose, 3.5% to 5% (w/v) mannitol, 50 mM to 300 mM NaCl, 0-5 mM CaCl2, 0.03% to 1% (w/v) of a surfactant or high-molecular-weight polyethylene glycol, and a physiologically acceptable buffer, or may be in lyophilized form.

摘要翻译： 公开了包含凝血酶的组合物及其制备方法。 组合物可以是pH 5.7-7.4的水溶液形式，其基本上由0.1mg / mL至5.0mg / mL凝血酶，2％至4％（w / v）蔗糖，3.5％至5％（w / v）甘露醇，50mM至300mM NaCl，0-5mM CaCl 2，0.03％至1％（w / v）的表面活性剂或高分子量聚乙二醇，以及生理学上 可接受的缓冲液，或可以是冻干形式。

公开(公告)号：US20060143181A1

公开(公告)日：2006-06-29

申请号：US10525380

申请日：2003-06-30

申请人： Xiangdong Liu ,  Yujin Luo ,  Yuanyi Zhang ,  Jingnan Huang ,  Weifeng Zhuang ,  Dekui Zhang ,  Yanpin Ren ,  Ming Li ,  Chuang Meng ,  Shan Jiang

发明人： Xiangdong Liu ,  Yujin Luo ,  Yuanyi Zhang ,  Jingnan Huang ,  Weifeng Zhuang ,  Dekui Zhang ,  Yanpin Ren ,  Ming Li ,  Chuang Meng ,  Shan Jiang

IPC分类号： G06F17/30

CPC分类号： H04L67/16 ,  H04L12/2803 ,  H04L41/12

摘要： The invention discloses a method of searching for devices automatically in a network. The method including the steps of: when two devices are interconnected, firstly searching, by a device initiating party, whether a resource management device exists in the network, if so, then sending a device searching request from the device initiating party to the resource management device, upon receiving the request, making a search, by the resource management device, among device registration information stored therein, after a device satisfying conditions is found out, information related to that device being immediately sent to the device initiating party, otherwise, informing the device initiating party that the information is not found; if not, announcing its own device information, by the device initiating party, to all other devices in the network, at the same time, monitoring announcement information of all the other devices, when receiving information of other devices, sending a connection request from the device initiating party to a device requiring connection, and completing corresponding operations after receiving a response. The method makes automatic searching and connecting with respect to each other among devices possible so as to facilitate the user's operation and improve automatic and intelligent performance of the network.

摘要翻译： 本发明公开了一种在网络中自动搜索设备的方法。 所述方法包括以下步骤：当两个设备互连时，首先由设备发起方搜索资源管理设备是否存在于网络中，如果是，则将设备发起方的设备搜索请求发送到资源管理 设备，在接收到请求之后，由资源管理设备进行搜索，在存储在其中的设备注册信息中，在发现满足条件的设备之后，与该设备相关的信息被立即发送到设备发起方，否则通知 未找到信息的设备发起方; 如果没有，则通过设备发起方将自己的设备信息通告给网络中的所有其他设备，同时监视所有其他设备的通告信息，当接收到其他设备的信息时，从 设备启动一方到需要连接的设备，并在接收到响应后完成相应的操作。 该方法可以在设备之间相互自动搜索和连接，以便于用户的操作，并提高网络的自动和智能性能。

公开(公告)号：US20050126472A1

公开(公告)日：2005-06-16

申请号：US10930695

申请日：2004-08-30

申请人： Ross Popescu ,  Clarence Tamargo ,  Shan Jiang

发明人： Ross Popescu ,  Clarence Tamargo ,  Shan Jiang

IPC分类号： B24C1/04 ,  B24C3/32 ,  B24C7/00 ,  B24C9/00 ,  H01L21/00 ,  H05K3/00 ,  C30B1/00 ,  B24B5/00 ,  B24B29/00

CPC分类号： B24C3/322 ,  B24C1/045 ,  B24C3/02 ,  B24C7/0007 ,  B24C9/006 ,  H01L21/67092 ,  H05K3/0052 ,  Y02P70/179 ,  Y10T117/10

摘要： Techniques for singulating a substrate into a plurality of component parts is disclosed. The singulation techniques include generating a jet stream in order to cut through large components so as to produce smaller components. The techniques are particularly suitable for singulating surface mount devices such as chip scale packages, ball grid arrays (BGA), flip chips, lead less packages (QFN) and the like. The techniques are also suitable for singulating photonic devices.

摘要翻译： 公开了将衬底分离成多个部件的技术。 分割技术包括产生喷射流以切割大的部件以便产生更小的部件。 这些技术特别适用于分离表面贴装器件，例如芯片级封装，球栅阵列（BGA），倒装芯片，无铅封装（QFN）等。 该技术也适用于单光子器件。

公开(公告)号：US20200027712A1

公开(公告)日：2020-01-23

申请号：US16123207

申请日：2018-09-06

申请人： Shan Jiang

发明人： Shan Jiang ,  Genming Jin

IPC分类号： H01J49/38 ,  H01J49/02

摘要： An isotope mass spectrometer including: an electron cyclotron resonance ion source, a front-end analysis device, a back-end analysis device and an ion detector; where the electron cyclotron resonance ion source is connected with the front-end analysis device, and is used for generating ion beams of multivalent charge states; the front-end analysis device is connected with the back-end analysis device, selects and separates the ion beams, and receives ion beams of constant, microscale and trace levels; the back-end analysis device is connected with the ion detector, and is used for eliminating a background of an isotope to be measured at an ultratrace level; and the ion detector is used for receiving ion beams of the ultratrace level, and carrying out energy measurement and separation on the ion beams of the ultratrace level, so as to obtain the isotope to be measured at the ultratrace level.

公开(公告)号：US10204150B2

公开(公告)日：2019-02-12

申请号：US14222239

申请日：2014-03-21

申请人： Shan Jiang

发明人： Shan Jiang

IPC分类号： G06F17/30

摘要： Techniques are described for allowing a user to define hierarchical relationships for a multidimensional data model without assistance from a data administrator. The hierarchical relationships can be stored as on the client device as part of report metadata so that they are customizable by the client. A graphical user interface is also described for generating reports using a reporting tool. Through move and select operations, a report along with its underlying hierarchical relationships can be customized by the client.

公开(公告)号：US20150269254A1

公开(公告)日：2015-09-24

申请号：US14222239

申请日：2014-03-21

申请人： Shan Jiang

发明人： Shan Jiang

IPC分类号： G06F17/30

CPC分类号： G06F17/30598 ,  G06F17/30592

摘要： Techniques are described for allowing a user to define hierarchical relationships for a multidimensional data model without assistance from a data administrator. The hierarchical relationships can be stored as on the client device as part of report metadata so that they are customizable by the client. A graphical user interface is also described for generating reports using a reporting tool. Through move and select operations, a report along with its underlying hierarchical relationships can be customized by the client.

摘要翻译： 描述了允许用户在没有来自数据管理员的帮助下为多维数据模型定义分层关系的技术。 分层关系可以作为报告元数据的一部分存储在客户端设备上，以便客户端可以自定义。 还描述了用于使用报告工具生成报告的图形用户界面。 通过移动和选择操作，客户端可以定制报告及其基础层次关系。