公开(公告)号：US20130265941A1

公开(公告)日：2013-10-10

申请号：US13884559

申请日：2011-12-22

申请人： Xiangqing Chang ,  Yang Shi ,  Jianfeng Liu ,  Haitao Zhang ,  Tao Zheng ,  Min Yao

发明人： Xiangqing Chang ,  Yang Shi ,  Jianfeng Liu ,  Haitao Zhang ,  Tao Zheng ,  Min Yao

IPC分类号： H04W8/02

CPC分类号： H04W8/02 ,  H04L12/2856 ,  H04L12/4641 ,  H04L63/0815 ,  H04W12/06

摘要： A method and device for preventing a roaming user terminal from re-authentication are provided. The method includes: when Virtual Local Area Network (VLAN) of a roaming user terminal changes, change information of the roaming user terminal is reported to a Broadband Remote Access Server (BRAS) via an Access Controller (AC) and the BRAS reports modified information of the roaming user terminal to an Authentication, Authorization, Accounting server (AAA server).

摘要翻译： 提供了一种用于防止漫游用户终端重新认证的方法和设备。 该方法包括：当漫游用户终端的虚拟局域网（VLAN）更改时，漫游用户终端的更改信息经由接入控制器（AC）向宽带远程接入服务器（BRAS）报告，BRAS报告修改信息 的漫游用户终端到认证，授权，计费服务器（AAA服务器）。

公开(公告)号：US09173082B2

公开(公告)日：2015-10-27

申请号：US13884559

申请日：2011-12-22

申请人： Xiangqing Chang ,  Yang Shi ,  Jianfeng Liu ,  Haitao Zhang ,  Tao Zheng ,  Min Yao

发明人： Xiangqing Chang ,  Yang Shi ,  Jianfeng Liu ,  Haitao Zhang ,  Tao Zheng ,  Min Yao

IPC分类号： H04L12/56 ,  H04W8/02 ,  H04L12/28 ,  H04L12/46 ,  H04W12/06 ,  H04L29/06

CPC分类号： H04W8/02 ,  H04L12/2856 ,  H04L12/4641 ,  H04L63/0815 ,  H04W12/06

摘要： A method and device for preventing a roaming user terminal from re-authentication are provided. The method includes: when Virtual Local Area Network (VLAN) of a roaming user terminal changes, change information of the roaming user terminal is reported to a Broadband Remote Access Server (BRAS) via an Access Controller (AC) and the BRAS reports modified information of the roaming user terminal to an Authentication, Authorization, Accounting server (AAA server).

摘要翻译： 提供了一种用于防止漫游用户终端重新认证的方法和设备。 该方法包括：当漫游用户终端的虚拟局域网（VLAN）更改时，漫游用户终端的更改信息经由接入控制器（AC）向宽带远程接入服务器（BRAS）报告，BRAS报告修改信息 的漫游用户终端到认证，授权，计费服务器（AAA服务器）。

公开(公告)号：US20130223273A1

公开(公告)日：2013-08-29

申请号：US13884563

申请日：2011-10-21

申请人： Xiangqing Chang ,  Yujin Zhao ,  Hongfei Zhang ,  Haitao Zhang ,  Jianfeng Liu

发明人： Xiangqing Chang ,  Yujin Zhao ,  Hongfei Zhang ,  Haitao Zhang ,  Jianfeng Liu

IPC分类号： H04W24/00

CPC分类号： H04W24/00 ,  H04W24/08

摘要： In a method and an apparatus for evaluating air interface condition of a wireless local area network (WLAN), the evaluation of the air interface condition of the WLAN is divided into four layers: the evaluation of the air interface condition of the pre-defined area, the evaluation of the air interface condition of each place in the pre-defined area, the evaluation of the air interface condition of each AP in each place and the evaluation of the air interface condition of each user accessing each AP. The method and apparatus are able to provide definite evaluation denoting the level of the air interface condition through analyzing and quantizing of the statistical information items with respect to the overall air interface condition of the whole area covered by the WLAN or the partial air interface condition of each place, each AP and each user in the pre-defined area.

摘要翻译： 在一种用于评估无线局域网（WLAN）的空中接口状态的方法和装置中，WLAN的空中接口状态评估分为四层：对预定区域的空中接口状态的评估 ，对每个地点在预定区域的空中接口状况进行评估，评估每个AP各空中接口状态，以及评估每个接入AP的每个用户的空中接口状况。 该方法和装置能够通过分析和量化关于WLAN覆盖的整个区域的总体空中接口条件的统计信息项或者部分空中接口条件来提供表示空中接口状态的水平的确定性评估 每个地方，每个AP和每个用户在预定义的区域。

公开(公告)号：US09968915B2

公开(公告)日：2018-05-15

申请号：US14404774

申请日：2012-07-27

申请人： Xionghou Gao ,  Haitao Zhang ,  Di Li ,  Xueli Li ,  Hongchang Duan ,  Zhengguo Tan ,  Chaowei Liu ,  Yunfeng Zheng ,  Xiaoliang Huang ,  Jinjun Cai ,  Chenxi Zhang ,  Zhishuang Pan ,  Gengzhen Cao

发明人： Xionghou Gao ,  Haitao Zhang ,  Di Li ,  Xueli Li ,  Hongchang Duan ,  Zhengguo Tan ,  Chaowei Liu ,  Yunfeng Zheng ,  Xiaoliang Huang ,  Jinjun Cai ,  Chenxi Zhang ,  Zhishuang Pan ,  Gengzhen Cao

IPC分类号： B01J29/06 ,  B01J29/08 ,  B01J29/80 ,  B01J37/30 ,  B01J35/10 ,  C01B39/02 ,  B01J37/28 ,  C01B39/24 ,  C01B39/54 ,  B01J37/00 ,  B01J37/04 ,  B01J37/06 ,  B01J37/08

CPC分类号： B01J29/088 ,  B01J29/084 ,  B01J29/80 ,  B01J35/10 ,  B01J35/109 ,  B01J37/009 ,  B01J37/04 ,  B01J37/06 ,  B01J37/08 ,  B01J37/28 ,  B01J37/30 ,  B01J2229/18 ,  B01J2229/186 ,  B01J2229/40 ,  B01J2229/42 ,  C01B39/026 ,  C01B39/24 ,  C01B39/54

摘要： Provided is a phosphorus-containing ultrastable Y-type rare earth (RE) molecular sieve and the preparation method thereof. The method is: based on NaY molecular sieve as a raw material, obtaining “one-exchange one-roast” RE-Na Y-type molecular sieve through the steps of exchanging with RE, pre-exchanging with dispersing, and the first calcination; and then performing ammonium salt exchange, phosphorus modification, and the second calcination on the “one-exchange one-roast” RE-Na Y-type molecular sieve, wherein the sequence of the RE exchange and the pre-exchange with dispersing is unlimited, and the sequence of the ammonium salt exchange and the phosphorus modification is unlimited as well. The obtained molecular sieve contains RE oxide 1-20 wt %, phosphorus 0.1-5 wt %, and sodium oxide no more than 1.2 wt %, and has a crystallization degree of 51-69% and a lattice parameter of 2.449-2.469 nm. Heavy oil conversion rate can be increased by using the molecular sieve as an active component in a catalytic cracking catalyst.

公开(公告)号：US09844772B2

公开(公告)日：2017-12-19

申请号：US14364536

申请日：2012-04-13

申请人： Xionghou Gao ,  Haitao Zhang ,  Zhengguo Tan ,  Di Li ,  Dong Ji ,  Hongchang Duan ,  Chenxi Zhang

发明人： Xionghou Gao ,  Haitao Zhang ,  Zhengguo Tan ,  Di Li ,  Dong Ji ,  Hongchang Duan ,  Chenxi Zhang

IPC分类号： B01J29/06 ,  B01J29/80 ,  C01B39/24 ,  C01B39/02 ,  B01J35/10 ,  B01J35/08 ,  B01J37/00 ,  B01J37/30 ,  B01J29/08 ,  B01J29/40 ,  B01J35/00 ,  B01J35/02

CPC分类号： B01J29/80 ,  B01J29/088 ,  B01J29/40 ,  B01J35/002 ,  B01J35/023 ,  B01J35/08 ,  B01J35/10 ,  B01J35/1085 ,  B01J35/109 ,  B01J37/0018 ,  B01J37/0045 ,  B01J37/30 ,  B01J2029/062 ,  B01J2229/186 ,  B01J2229/37 ,  B01J2229/40 ,  B01J2229/42 ,  C01B39/026 ,  C01B39/24

摘要： The present invention relates to a heavy oil catalytic cracking catalyst and preparation method thereof. The catalyst comprises 2 to 50% by weight of an ultra-stable rare earth type Y molecular sieve, 0.5 to 30% by weight of one or more other molecular sieves, 0.5 to 70% by weight of clay, 1.0 to 65% by weight of high-temperature-resistant inorganic oxides, and 0.01 to 12.5% by weight of rare earth oxide. The ultra-stable rare earth type Y molecular sieve is obtained as follows: the raw material, NaY molecular sieve, is subjected to a rare earth exchange and a dispersing pre-exchange, and the molecular sieve slurry is filtered, washed and subjected to a first calcination to produce a “one-exchange one-calcination” rare earth sodium Y molecular sieve, wherein the order of the rare earth exchange and the dispersing pre-exchange is not limited; and the “one-exchange one-calcination” rare earth sodium Y molecular sieve is further subjected to ammonium salt exchange for sodium reduction and a second calcination. The catalyst provided in the present invention is characteristic in its high heavy-oil-conversion capacity, a high total liquid yield and a high light oil yield.

公开(公告)号：US09783851B2

公开(公告)日：2017-10-10

申请号：US12918508

申请日：2009-02-20

申请人： Hakon Hakonarson ,  Joseph Glessner ,  Jonathan Bradfield ,  Struan Grant ,  Haitao Zhang ,  Kai Wang

发明人： Hakon Hakonarson ,  Joseph Glessner ,  Jonathan Bradfield ,  Struan Grant ,  Haitao Zhang ,  Kai Wang

IPC分类号： C07H21/02 ,  C07H21/04 ,  C12Q1/68

CPC分类号： C12Q1/6883 ,  C12Q2600/136 ,  C12Q2600/156 ,  C12Q2600/158 ,  C12Q2600/16

摘要： Compositions and methods for the detection and treatment of autism and autistic spectrum disorder are provided.

公开(公告)号：US20150165428A1

公开(公告)日：2015-06-18

申请号：US14404776

申请日：2012-07-27

申请人： Xionghou Gao ,  Haitao Zhang ,  Di Li ,  Zhengguo Tan ,  Hongchang Duan ,  Xueli Li ,  Chaowei Liu ,  Yunfeng Zheng ,  Xiaoliang Huang ,  Jinjun Cai ,  Zhishuang Pan ,  Xueqin Sun

发明人： Xionghou Gao ,  Haitao Zhang ,  Di Li ,  Zhengguo Tan ,  Hongchang Duan ,  Xueli Li ,  Chaowei Liu ,  Yunfeng Zheng ,  Xiaoliang Huang ,  Jinjun Cai ,  Zhishuang Pan ,  Xueqin Sun

IPC分类号： B01J29/85 ,  B01J37/08 ,  B01J37/30 ,  B01J37/04 ,  B01J21/16 ,  B01J29/70 ,  B01J29/80 ,  B01J37/06

CPC分类号： B01J29/85 ,  B01J21/16 ,  B01J29/084 ,  B01J29/088 ,  B01J29/40 ,  B01J29/605 ,  B01J29/7003 ,  B01J29/7007 ,  B01J29/7049 ,  B01J29/80 ,  B01J35/002 ,  B01J35/10 ,  B01J35/109 ,  B01J37/0018 ,  B01J37/0045 ,  B01J37/04 ,  B01J37/06 ,  B01J37/08 ,  B01J37/28 ,  B01J37/30 ,  B01J2229/18 ,  B01J2229/186 ,  B01J2229/36 ,  B01J2229/37 ,  B01J2229/40 ,  B01J2229/42 ,  C01B39/026 ,  C01B39/24 ,  C10G11/05 ,  C10G2400/30

摘要： The present invention provides a catalytic cracking catalyst for heavy oil and preparation methods thereof. The catalyst comprises 2 to 50% by weight of a phosphorus-containing ultrastable rare earth Y-type molecular sieve, 0.5 to 30% by weight of one or more other molecular sieves, 0.5 to 70% by weight of clay, 1.0 to 65% by weight of high-temperature-resistant inorganic oxides, and 0.01 to 12.5% by weight of a rare earth oxide. The phosphorus-containing ultra-stable rare earth Y-type molecular sieve uses a NaY molecular sieve as a raw material. The raw material is subjected to a rare-earth exchange and a dispersing pre-exchange; the molecular sieve slurry is then filtered, washed with water and subjected to a first calcination to obtain a rare earth sodium Y molecular sieve which has been subjected to such “first-exchange first-calcination”, wherein the steps of rare earth exchange and dispersing pre-exchange are not restricted in sequence; and then the rare earth sodium Y molecular sieve which has been subjected to “one-exchange one-calcination” is subjected to “second exchange and second calcination” including ammonium exchange and a phosphorus modification, wherein the steps of the ammonium exchange and the phosphorus modification are not restricted in sequence. The steps of the ammonium exchange and the phosphorus modification can be conducted continuously or non-continuously, the second calcination is conducted after the ammonium exchange for reducing sodium, the phosphorus modification can be conducted before or after the second calcination. The catalyst provided by the invention has the characteristics of high heavy oil conversion capacity, high total liquid yield, and high yield of light oil.

摘要翻译： 本发明提供一种重油催化裂化催化剂及其制备方法。 该催化剂含有2〜50重量％的含磷超纯稀土Y型分子筛，0.5〜30重量％的一种或多种其它分子筛，0.5〜70重量％的粘土，1.0〜65重量％ 的耐高温无机氧化物，0.01〜12.5重量％的稀土类氧化物。 含磷超稳定稀土Y型分子筛采用NaY分子筛为原料。 原料进行稀土交换和分散预交换; 然后将分子筛浆液过滤，用水洗涤并进行第一次煅烧，得到已经进行了这种“第一次交换第一次煅烧”的稀土钠Y分子筛，其中稀土交换和分散的步骤 预交换不受限制; 然后进行“一次一煅烧”的稀土钠Y分子筛进行铵交换和磷改性的“二次交换和二次煅烧”，其中铵交换和磷的步骤 修改不受限制。 铵交换和磷改性的步骤可以连续地或不连续地进行，第二次煅烧在铵还原钠进行之后进行，可以在第二次煅烧之前或之后进行磷改性。 本发明提供的催化剂具有重油转化率高，总液体产率高，轻油产率高的特点。

公开(公告)号：US20140234937A1

公开(公告)日：2014-08-21

申请号：US14232337

申请日：2012-07-13

申请人： Haitao Zhang ,  Maxim Suvorov ,  Steven W. Hutcheson

发明人： Haitao Zhang ,  Maxim Suvorov ,  Steven W. Hutcheson

IPC分类号： C12P5/00 ,  C12N15/74

CPC分类号： C12P5/007 ,  C12N9/88 ,  C12N15/74

摘要： The present disclosure describes compositions and methods for production of isoprene from lignocellulosic plant biomass using a genetically engineered strain of a saprophytic bacteria.

摘要翻译： 本公开描述了使用遗传工程化的腐生菌菌株从木质纤维素植物生物质生产异戊二烯的组合物和方法。

公开(公告)号：US08263039B2

公开(公告)日：2012-09-11

申请号：US12268532

申请日：2008-11-11

申请人： Wenxin Qin ,  Haitao Zhang ,  Yanjun Yu ,  Haiyan You ,  Shengli Yang ,  Jianren Gu ,  Gang Huang ,  Shile Sheng ,  Tao Chen

发明人： Wenxin Qin ,  Haitao Zhang ,  Yanjun Yu ,  Haiyan You ,  Shengli Yang ,  Jianren Gu ,  Gang Huang ,  Shile Sheng ,  Tao Chen

IPC分类号： A61K51/00 ,  A61M36/14

CPC分类号： C12Q1/6886 ,  C12Q2600/158 ,  G01N33/57407 ,  G01N33/57415 ,  G01N33/57423 ,  G01N33/57438 ,  G01N2333/4703 ,  G01N2333/4715

摘要： Use of DKK-1 protein or the nucleic acid sequence in preparation of cancer diagnostic agents or kits, method to detect liver cancer with the monoclonal antibody thereof, the kit comprising anti-DKK-1 antibody or protein specific nucleic acid probes, together with a label, and method to detecting specific DKK-1 protein expression are disclosed.

摘要翻译： 使用DKK-1蛋白或核酸序列制备癌症诊断试剂或试剂盒，用其单克隆抗体检测肝癌的方法，包含抗DKK-1抗体或蛋白质特异性核酸探针的试剂盒以及 公开了用于检测特异性DKK-1蛋白表达的标记物和方法。

公开(公告)号：US07602240B2

公开(公告)日：2009-10-13

申请号：US11911800

申请日：2006-04-28

申请人： Huai Gao ,  Haitao Zhang ,  Guann-Pyng Li

发明人： Huai Gao ,  Haitao Zhang ,  Guann-Pyng Li

IPC分类号： H03F1/24

CPC分类号： H03F3/191 ,  H03F1/565 ,  H03F3/195 ,  H03F3/211 ,  H03F3/602 ,  H03F2200/111 ,  H03F2200/225 ,  H03F2200/318 ,  H03F2200/36 ,  H03F2200/391 ,  H03H7/38

摘要： Provided herein is a power amplifier having a multiple stage power amplifier section and an output matching network section. The multiple stage power amplifier section can include multiple power amplifier stages with interstage matching circuits located therebetween. The output matching network can be configured to match the multiple stage power amplifier section at multiple different frequencies or frequency bands. The power amplifier device is capable of selective operation within one of multiple different frequencies or frequency bands.

摘要翻译： 本文提供的是具有多级功率放大器部分和输出匹配网络部分的功率放大器。 多级功率放大器部分可以包括多个功率放大器级，其间具有级间匹配电路。 输出匹配网络可以配置为在多个不同频率或频带上匹配多级功率放大器部分。 功率放大器装置能够在多个不同频率或频带之一内进行选择性操作。