公开(公告)号：US09024272B2

公开(公告)日：2015-05-05

申请号：US13518706

申请日：2010-12-01

申请人： Kei Sakai ,  Yafeng Zhang ,  Norio Hasegawa

发明人： Kei Sakai ,  Yafeng Zhang ,  Norio Hasegawa

IPC分类号： G21K1/08 ,  H01J3/14 ,  H01J3/26 ,  H01J49/42 ,  G03F7/20 ,  G06T7/00

CPC分类号： G03F7/70466 ,  G01B2210/56 ,  G06T7/001 ,  G06T2207/10061 ,  G06T2207/30148 ,  H01J2237/2817

摘要： A pattern measuring apparatus which can identify a kind of gaps formed by a manufacturing process having a plurality of exposing steps such as SADP, particularly, which can suitably access a gap even if a sample has the gap that is not easily accessed is disclosed. A feature amount regarding one end side of a pattern having a plurality of patterns arranged therein and a plurality of kinds of feature amounts regarding the other end side of the pattern are extracted from a signal detected on the basis of scanning of a charged particle beam. With respect to proper kinds of feature amounts among the plurality of kinds of feature amounts, the feature amount on one side of the pattern and that on the other end side of the pattern are compared. On the basis of the comparison, the kinds of spaces among the patterns are determined.

摘要翻译： 公开了一种图案测量装置，其可以识别由具有多个曝光步骤的制造工艺形成的间隙，例如SADP，特别是即使样品具有不容易接近的间隙也能适当地接近间隙。 从基于扫描带电粒子束检测的信号中提取关于其中布置有多个图案的图案的一端侧的特征量和关于图案的另一端侧的多种特征量。 对于多种特征量中的适当种类的特征量，比较图案的一侧的特征量和图案的另一端的特征量。 在比较的基础上，确定了图案间的空间种类。

公开(公告)号：US20100223330A1

公开(公告)日：2010-09-02

申请号：US12777337

申请日：2010-05-11

申请人： Yafeng ZHANG

发明人： Yafeng ZHANG

IPC分类号： G06F15/16

CPC分类号： H04W8/02 ,  H04L67/02 ,  H04L67/04 ,  H04W12/08

摘要： A method for providing local user information is provided, which includes the following steps. A request for user information is acquired from an application server (AS). According to information for identifying a terminal and provided by the AS and a prerecorded associating relationship between the information for identifying the terminal and the user information, user information associated with the information for identifying the terminal is queried. The queried user information is provided for the AS. An apparatus for providing local user information, a method and an apparatus for providing roaming user information are also provided.

摘要翻译： 提供了一种用于提供本地用户信息的方法，其包括以下步骤。 从应用服务器（AS）获取对用户信息的请求。 根据用于识别终端并由AS提供的信息以及用于识别终端的信息与用户信息之间的预先记录的关联关系，查询与用于识别终端的信息相关联的用户信息。 为AS提供查询的用户信息。 还提供了一种用于提供本地用户信息的装置，一种用于提供漫游用户信息的方法和装置。

公开(公告)号：US20140242941A1

公开(公告)日：2014-08-28

申请号：US14221306

申请日：2014-03-21

申请人： Yafeng Zhang

发明人： Yafeng Zhang

IPC分类号： H04M15/00 ,  H04W12/06 ,  H04W4/24

CPC分类号： H04M15/60 ,  H04L12/1403 ,  H04L12/1435 ,  H04L12/1467 ,  H04L12/1485 ,  H04L12/1496 ,  H04M15/85 ,  H04M15/851 ,  H04M15/854 ,  H04W4/24 ,  H04W12/06

摘要： Embodiments of the present application provide a charging method, a charging device, a charging system, and an authentication device. According to the technical solutions provided in the embodiments of the present application, when the available service volume of the user is not enough at the time close to the tariff switch point, the operation of forcing a user to go offline may be performed selectively, depending on the specific situation. Therefore, the operation of forcing a user to go offline can meet requirements of increasingly complicated charging policies of the operator.

摘要翻译： 本申请的实施例提供一种充电方法，充电装置，充电系统和认证装置。 根据本申请的实施例提供的技术方案，当用户的可用服务量在关税切换点附近不够时，迫使用户脱机的操作可以根据 具体情况。 因此，迫使用户脱机的操作可以满足运营商日益复杂的收费政策的要求。

公开(公告)号：US20090216006A1

公开(公告)日：2009-08-27

申请号：US12389055

申请日：2009-02-19

申请人： Hui Xu ,  Yafeng Zhang ,  Qiwei Lu

发明人： Hui Xu ,  Yafeng Zhang ,  Qiwei Lu

IPC分类号： C08B37/00

CPC分类号： B01J20/286 ,  B01D15/3833 ,  B01J20/28004 ,  B01J20/28057 ,  B01J20/29 ,  B01J20/3204 ,  B01J20/3219 ,  B01J20/3274 ,  C08B15/06 ,  C08B31/00 ,  C08B33/00 ,  C08B35/00 ,  C08B37/0018 ,  C08B37/0021 ,  C08B37/003 ,  C08B37/0039 ,  C08B37/0051 ,  C08B37/0054 ,  C08G18/6484 ,  C08G18/71 ,  C09D105/00 ,  C09D105/02

摘要： The present invention relates to liquid chromatographic chiral stationary phases (CSPs) and their preparation. The CSPs are based on carbamate-derivatized polysaccharides that are covalently bound onto inorganic oxide carriers via unique linkage chemistry. The present invention also relates to methods of obtaining the said linkages, which include derivatizing and functionalizing the polysaccharides, and also chemically bonding the functionalized carbamate-derivatized polysaccharides onto inorganic oxide carriers. The polysaccharide derivatives so obtained can be used as materials for the liquid chromatographic chiral separation of enantiomers. The preferred inorganic oxides are silica, zirconium oxide, and aluminum oxide. Cellulose and amylose are the preferred chiral polysaccharides.

摘要翻译： 本发明涉及液相色谱手性固定相（CSP）及其制备方法。 CSP基于氨基甲酸酯衍生的多糖，其通过独特的连接化学共价键合到无机氧化物载体上。 本发明还涉及获得所述键的方法，其包括使多糖衍生化和官能化，并且还将官能化的氨基甲酸酯衍生的多糖化学键合到无机氧化物载体上。 如此获得的多糖衍生物可用作对映异构体的液相色谱手性分离的材料。 优选的无机氧化物是二氧化硅，氧化锆和氧化铝。 纤维素和直链淀粉是优选的手性多糖。

公开(公告)号：US20120267528A1

公开(公告)日：2012-10-25

申请号：US13518706

申请日：2010-12-01

申请人： Kei Sakai ,  Yafeng Zhang ,  Norio Hasegawa

发明人： Kei Sakai ,  Yafeng Zhang ,  Norio Hasegawa

IPC分类号： H01J37/28

CPC分类号： G03F7/70466 ,  G01B2210/56 ,  G06T7/001 ,  G06T2207/10061 ,  G06T2207/30148 ,  H01J2237/2817

摘要： A pattern measuring apparatus which can identify a kind of gaps formed by a manufacturing process having a plurality of exposing steps such as SADP, particularly, which can suitably access a gap even if a sample has the gap that is not easily accessed is disclosed. A feature amount regarding one end side of a pattern having a plurality of patterns arranged therein and a plurality of kinds of feature amounts regarding the other end side of the pattern are extracted from a signal detected on the basis of scanning of a charged particle beam. With respect to proper kinds of feature amounts among the plurality of kinds of feature amounts, the feature amount on one side of the pattern and that on the other end side of the pattern are compared. On the basis of the comparison, the kinds of spaces among the patterns are determined.

摘要翻译： 公开了一种图案测量装置，其可以识别由具有多个曝光步骤的制造工艺形成的间隙，例如SADP，特别是即使样品具有不容易接近的间隙也能适当地接近间隙。 从基于扫描带电粒子束检测的信号中提取关于其中布置有多个图案的图案的一端侧的特征量和关于图案的另一端的多种特征量。 对于多种特征量中的适当种类的特征量，比较图案的一侧的特征量和图案的另一端的特征量。 在比较的基础上，确定了图案间的空间种类。

公开(公告)号：US20110191818A1

公开(公告)日：2011-08-04

申请号：US13087700

申请日：2011-04-15

申请人： Yafeng ZHANG ,  Lei MI

发明人： Yafeng ZHANG ,  Lei MI

IPC分类号： G06F17/00

CPC分类号： H04L65/00 ,  H04Q3/0029

摘要： A method, an apparatus, and a system for implementing a hot-lining function are provided, which relate to the field of communications, so as to solve a problem in the prior art that a solution for implementing the hot-lining function is unable to be provided. The technical solution includes: acquiring a hot-lining function enabling message sent from a hot-lining application (HLA) network element, where the hot-lining function enabling message carries hot-lining rule information; enabling the hot-lining function according to the hot-lining rule information in the enabling message, and instructing a hot-lining device (HLD) to enable the hot-lining function according to the hot-lining rule information. The technical solution is applicable to a fixed network and a wireless network.

摘要翻译： 提供了一种用于实现热衬里功能的方法，装置和系统，其涉及通信领域，以解决现有技术中的问题，即实现热衬功能的解决方案不能 提供。 技术方案包括：获取热衬层功能，从热衬应用（HLA）网元发送消息，其中热衬功能使能消息携带热衬规则信息; 根据启用信息中的热衬规则信息实现热衬功能，并指示热衬设备（HLD）根据热衬规则信息启用热衬层功能。 该技术方案适用于固定网络和无线网络。

公开(公告)号：US20090077635A1

公开(公告)日：2009-03-19

申请号：US12273922

申请日：2008-11-19

申请人： Yulong WANG ,  Hang ZHAO ,  Shengping GE ,  Decang LI ,  Yafeng ZHANG

发明人： Yulong WANG ,  Hang ZHAO ,  Shengping GE ,  Decang LI ,  Yafeng ZHANG

IPC分类号： G06F21/20

CPC分类号： H04L63/08 ,  H04L9/321 ,  H04L63/0876 ,  H04L63/0892

摘要： The invention discloses a method for network service authentication. The method includes: an AAA server receiving a network service authentication request which contains a user access device identifier; the AAA server determining whether the user is allowed to use the requested network service according to the user access device identifier and a preset correspondence between user access device identifier(s) and network service(s). The invention also discloses an apparatus and system for network service authentication. Based on the invention, a user's right to use the network service may be authenticated according to the user access device.

摘要翻译： 本发明公开了一种网络服务认证方法。 该方法包括：AAA服务器，接收包含用户接入设备标识符的网络服务认证请求; AAA服务器根据用户接入设备标识符和用户接入设备标识符与网络服务之间的预设对应关系确定用户是否被允许使用所请求的网络服务。 本发明还公开了一种用于网络服务认证的装置和系统。 基于本发明，可以根据用户访问设备来认证用户使用网络服务的权利。