Patents by Inventor Si Zhang

Si Zhang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20160094447
    Abstract: The present invention provides a data transmission method, apparatus and device, and a base station, and relates to the field of communications technologies. The method of the present invention includes: receiving data sent by a radio unit; acquiring a standard identity of the data, where the standard identity is used to identify a standard type of the data; routing the data according to the standard identity of the data; and sending the routed data to a digital unit corresponding to the standard identity of the routed data.
    Type: Application
    Filed: November 25, 2015
    Publication date: March 31, 2016
    Inventors: Jueping Wang, Peng Lan, Si Zhang
  • Publication number: 20150306025
    Abstract: Provided herein is a bee venom composition with effects of protecting and beautifying lips, comprising cosmetic matrix components for use on lips and bee venom. The bee venom is prepared by using the following method: crude bee venom is dissolved with water, before ultrafiltrated using an ultrafiltration membrane with the molecular weight cutoff 10000 Da, and then the resulting filtrate is freeze-dried to obtain the bee venom.
    Type: Application
    Filed: January 24, 2013
    Publication date: October 29, 2015
    Applicant: SOUTH CHINA SEA INSTITUTE OF OCEANOLOGY, CHINESE ACADEMY OF SCIENCES
    Inventors: Hua CHEN, Huili SUN, Si ZHANG, Jianyu PAN, Bingna CAI, Xiaoyu SUN
  • Publication number: 20150118703
    Abstract: The present invention provides a category of cyano-substituted asymmetric cyanine dyes having the following general structural Formula I and its synthesizing method. The cyano-substituted asymmetric cyanine dyes in present invention are easily synthesized and have long emission wavelength, high molar extinction coefficient, high sensitivity, good light stability, high fluorescence quantum yield after binding with nucleic acid, and low cell toxicity, which is beneficial for application as fluorescent dyes and could also be used in the field of identifying nucleic acid molecules, clinical diagnostics, and immunoassay testing etc.
    Type: Application
    Filed: September 15, 2014
    Publication date: April 30, 2015
    Inventors: Xiaojun PENG, SI ZHANG, JIANGLI FAN, JINGYUN WANG
  • Publication number: 20150110497
    Abstract: The present invention discloses a data transmission method. The method includes: receiving, by a data processing apparatus, at least two data flows transmitted from at least two remote base stations among multiple remote base stations, aggregating the at least two data flows into one flow of output data, and transmitting the output data to a central site device; or receiving, by the data processing apparatus, one flow of synthetic input data transmitted from the central site device, restoring the synthetic input data to at least two data flows before synthesis, and transmitting the restored at least two data flows to corresponding remote base stations.
    Type: Application
    Filed: December 15, 2014
    Publication date: April 23, 2015
    Inventors: Jun Zhou, Peng Lan, Jueping Wang, Si Zhang
  • Publication number: 20140317232
    Abstract: A apparatus and system for exchanging data of an edge area user on a C-RAN are provided. The apparatus includes: at least one collaborative station of at least one neighboring C-RAN is determined for the edge area user on the C-RAN; control data is exchanged with the neighboring C-RAN collaborative station; a data exchange path used for exchanging first data with the neighboring C-RAN collaborative station is established according to the control data; the neighboring C-RAN collaborative station exchanges second data with the edge area user according to the control data. Based on the foregoing innovative mechanism, the C-RAN master station performs coupled collaboration with the neighboring C-RAN collaborative station by establishing the data exchange path, so that the neighboring C-RAN collaborative station may also exchange data with the edge area user, thereby enabling the edge area user on the C-RAN to obtain a better gain and improving system performance.
    Type: Application
    Filed: July 2, 2014
    Publication date: October 23, 2014
    Inventors: Jueping Wang, Jianchun Wang, Si Zhang, Shaorui Wang, Zuomin Lu
  • Publication number: 20130230890
    Abstract: The invention discloses a Pseudonocardia sp. and a method for preparing Deoxynyboquinone by utilizing the same. Pseudonocardia sp. SCSIO 01299 was collected in China Center for Type Culture Collection (CCTCC) (Address: Wuhan University, Wuhan City, China) with the collection number of CCTCC NO: M 2011255 on Jul. 18, 2011. The Pseudonocardia sp. SCSIO 01299 can produce antibiotic Deoxynyboquinone, so that the Pseudonocardia sp. SCSIO 01299 can be utilized for preparing Deoxynyboquinone and a new way is provided for producing antibiotic Deoxynyboquinone with anti-tumor activity.
    Type: Application
    Filed: September 1, 2011
    Publication date: September 5, 2013
    Applicant: South China Sea Institute of Oceanology, Chinese Academy of Sciences
    Inventors: Si Zhang, Changsheng Zhang, Xinpeng Tian, Sumei Li, Wenjun Zhang, Haibo Zhang, Guangtao Zhang, Hao Yin, Jianhua Ju
  • Publication number: 20120070866
    Abstract: Food products fortified by purified PQQ and methods of application and production are disclosed. A method of preserving a food product comprising admixing an effective amount of purified PQQ or a compound containing purified PQQ derivatives with a foodstuff to provide an inhibiting means to microorganism growth in the food product.
    Type: Application
    Filed: November 30, 2011
    Publication date: March 22, 2012
    Applicant: Shanghai Medical Life Science Research Center, Ltd
    Inventors: Jianxin Gu, Xiaojing Yun, Xiaoning Chen, Si Zhang, Junwu Yang, Yihong Wu
  • Patent number: 8088422
    Abstract: Food products fortified by purified PQQ and methods of application and production are disclosed. A method of preserving a food product comprising admixing an effective amount of purified PQQ or a compound containing purified PQQ derivatives with a foodstuff to provide an inhibiting means to microorganism growth in the food product.
    Type: Grant
    Filed: February 25, 2008
    Date of Patent: January 3, 2012
    Assignee: Shanghai Medical Life Science Research Center, Ltd., Co.
    Inventors: Jianxin Gu, Xiaojing Yun, Xiaoning Chen, Si Zhang, Junwu Yang, Yihong Wu
  • Publication number: 20090191320
    Abstract: Food products fortified by purified PQQ and methods of application and production are disclosed. A method of preserving a food product comprising admixing an effective amount of purified PQQ or a compound containing purified PQQ derivatives with a foodstuff to provide an inhibiting means to microorganism growth in the food product.
    Type: Application
    Filed: February 25, 2008
    Publication date: July 30, 2009
    Inventors: JIANXIN GU, Xiaojing Yun, Xiaoning Chen, Si Zhang, Junwu Yang, Yihong Wu