Patents by Inventor Shuguang Wang

Shuguang Wang 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: 20190236329
    Abstract: An image acquisition apparatus, a terminal device, a liquid crystal terminal device and an image acquisition method are provided according to the disclosure. The image acquisition apparatus includes an imaging plate and an image sensor disposed to be spaced apart from one side of the imaging plate. The imaging plate is provided with an imaging pinhole corresponding to the image sensor. The liquid crystal terminal device includes an LCD panel and a backlight element. The image acquisition apparatus is disposed at a position corresponding to the LCD panel within the backlight element. The image acquisition method includes acquiring an image of an object to being scanned by the image sensor through the imaging pinhole at a side of the imaging panel. An ultrathin fingerprint scanner can be formed based on pinhole imaging principle in the disclosure, and can be further combined with an LCD screen to accomplish fingerprint acquisition function.
    Type: Application
    Filed: April 15, 2019
    Publication date: August 1, 2019
    Inventors: Mingfang Zhang, Shuguang Wang, Jianfeng Yang
  • Patent number: 10360430
    Abstract: An image acquisition apparatus, a terminal device, a liquid crystal terminal device and an image acquisition method are provided according to the disclosure. The image acquisition apparatus includes an imaging plate and an image sensor disposed to be spaced apart from one side of the imaging plate. The imaging plate is provided with an imaging pinhole corresponding to the image sensor. The liquid crystal terminal device includes an LCD panel and a backlight element. The image acquisition apparatus is disposed at a position corresponding to the LCD panel within the backlight element. The image acquisition method includes acquiring an image of an object to being scanned by the image sensor through the imaging pinhole at a side of the imaging panel. An ultrathin fingerprint scanner can be formed based on pinhole imaging principle in the disclosure, and can be further combined with an LCD screen to accomplish fingerprint acquisition function.
    Type: Grant
    Filed: December 19, 2014
    Date of Patent: July 23, 2019
    Assignee: Vkansee Technology Company Ltd.
    Inventors: Mingfang Zhang, Shuguang Wang, Jianfeng Yang
  • Publication number: 20190161933
    Abstract: The present disclosure provides an isolation and restoration method for compound contaminated soil. The isolation and restoration method for the compound contaminated soil provided by the present disclosure is used for isolation and restoration of a contaminated site, which includes: laying an isolation layer, a pure soil layer and an arable soil layer containing compound soil in turn on the contaminated site which is flattened and compacted, where the compound soil is composed of loess, slaked lime, fine sand and substances having an adsorption function in a volume ratio.
    Type: Application
    Filed: November 14, 2018
    Publication date: May 30, 2019
    Inventors: JICHANG HAN, SHUGUANG WANG, PENGFENG IL
  • Patent number: 10301601
    Abstract: The present invention discloses a method for terminal inactivation of pathogenic microorganisms, comprising the following steps of: a. vacuum freeze-drying a bio-product packaged in a container, feeding in a gas and sealing to obtain the end product and, b. performing inactivation by dry-heating. The method provided by the present invention can effectively inactivate non-lipid enveloped viruses, with excellent inactivation effects and short inactivation time particularly to parvoviruses, and thus overcome the deficiencies of the conventional terminal dry-heating inactivation methods.
    Type: Grant
    Filed: December 22, 2014
    Date of Patent: May 28, 2019
    Assignee: Sichuan Yuandashuyang Phamaceutical Co., Ltd
    Inventors: Shuguang Ran, Qiang Wang, Dexi Jiang
  • Publication number: 20190137582
    Abstract: The present disclosure relates to a magnetic resonance imaging device and shimming methods on the magnetic resonance imaging device. The magnetic resonance imaging device includes a main magnet, gradient coils, a vacuum enclosure, and a shimming conduit. The vacuum enclosure is configured to house at least part of the shimming conduit. The vacuum enclosure and at least part of the shimming conduit defines a hermetically sealed space configured to house the gradient coils. The shimming conduit has at least one opening configured to allow for access to an interior of the shimming conduit. The interior of the shimming conduit is hermetically insulated from the hermetically sealed space.
    Type: Application
    Filed: June 26, 2018
    Publication date: May 9, 2019
    Applicant: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Xingen YU, Yong LIU, Shuguang LIU, Jiwen YANG, Tao WANG, Baogang PENG, Man FAN, Lifeng WANG
  • Patent number: 10116491
    Abstract: A cable verification system can be used to verify network connections between a network device and a patch panel. The network device and patch panel can be used to connect customers into a multi-tenant service provider environment through a direct connection. In order to ensure that the customers can properly connect, a cable verification system can be used that determines if the correct connections are made and if the signal levels are sufficiently strong. A backend software service can continuously and automatically check the ports of the networking device for test signals. A web front end can be used by the technician to interface with the backend software service in order to coordinate the testing.
    Type: Grant
    Filed: May 27, 2014
    Date of Patent: October 30, 2018
    Assignee: Amazon Technologies, Inc.
    Inventor: Shuguang Wang
  • Publication number: 20170323210
    Abstract: An article of manufacture for predicting the popularity of media may include at least one processor readable storage medium and instructions stored on the at least one medium. The instructions may be configured to be readable from the at least one medium by at least one processor and may thereby cause the at least one processor to operate so as to determine a publication time associated with digital media, set a predetermined time threshold based on the publication time, analyze the digital media to determine at least one feature associated with the digital media, compile the determined at least one feature, predict a popularity associated with the digital media based on the compiled at least one feature, and output the predicted popularity. The at least one feature associated with the digital media may be determined before the predetermined time threshold.
    Type: Application
    Filed: May 5, 2017
    Publication date: November 9, 2017
    Inventors: Shuguang WANG, Eui-Hong HAN, Yaser KENESHLOO, Naren RAMAKRISHNAN
  • Publication number: 20170249494
    Abstract: An image acquisition apparatus, a terminal device, a liquid crystal terminal device and an image acquisition method are provided according to the disclosure. The image acquisition apparatus includes an imaging plate and an image sensor disposed to be spaced apart from one side of the imaging plate. The imaging plate is provided with an imaging pinhole corresponding to the image sensor. The liquid crystal terminal device includes an LCD panel and a backlight element. The image acquisition apparatus is disposed at a position corresponding to the LCD panel within the backlight element. The image acquisition method includes acquiring an image of an object to being scanned by the image sensor through the imaging pinhole at a side of the imaging panel. An ultrathin fingerprint scanner can be formed based on pinhole imaging principle in the disclosure, and can be further combined with an LCD screen to accomplish fingerprint acquisition function.
    Type: Application
    Filed: December 19, 2014
    Publication date: August 31, 2017
    Inventors: Mingfang Zhang, Shuguang Wang, Jianfeng Yang
  • Patent number: 9521053
    Abstract: A provider network may collect diagnostic metrics for virtual connections implemented over physical connections to resources in the provider network. Diagnostic metric collection may be enabled via an interface for the provider network. In response to receiving a request to enable diagnostic metric collection for a particular virtual connection, a diagnostic agent within the provider network may begin sending diagnostic request messages to a client-side endpoint via the particular virtual connection. Responses to the request messages may be received back at the diagnostic agent. The diagnostic responses may then be used to generate diagnostic metrics for the particular virtual connection, which may be provided through the provider network interface.
    Type: Grant
    Filed: October 28, 2014
    Date of Patent: December 13, 2016
    Assignee: Amazon Technologies, Inc.
    Inventors: Po-Chun Chen, Shuguang Wang, Mark Edward Stalzer, Shuai Ye
  • Patent number: 8895725
    Abstract: Use of 9,10-anthraquinone compounds of formula (I) or pharmaceutical salts thereof or plant extracts containing said compounds in the preparation of anti-HCV medicaments is disclosed, in which Y1 are Y2 are independently hydrogen, hydroxyl or groups of formula (II); and R1, R2, R3, R4, R5 and R6 are independently hydrogen, hydroxyl, carboxyl, cyano group, nitro group, groups of formula (III) or groups selected from those substituted or unsubstituted groups: amino, C1-C6 aliphatic hydrocarbon, C3-C7 cyclic aliphatic hydrocarbon, C1-C6 alkoxy, C2-C7 carbalkoxy, C1-C4 acyloxy, C6-C20 aryl, or 5 to 7 members heterocyclic or benzoheterocyclic thereof; or R5 and R6 form the group of formula (IV). The compounds of present invention are cheap, safe and effective because that they mostly come from traditional Chinese medicines and have better anti-HCV effects and lighter side effects.
    Type: Grant
    Filed: November 23, 2009
    Date of Patent: November 25, 2014
    Assignees: Shanghai Institute of Pharmaceutical Industry, Institute Pasteur of Shanghai, Chinese Academy of Sciences
    Inventors: Shuguang Wang, Jin Zhong, Deyun Kong, Jue Hu, Bo Li, Wen Gao, Chunyan Gai, Changlong Zhuang, Haitao Mao
  • Patent number: 8278445
    Abstract: Preparation method of a compound of general formula (I) comprises the following steps: (1) a compound of general formula (II) reacts with a formylating agent in an aprotic solvent at a temperature between ?20° C. and 200° C. in the presence of a Lewis acid, then an organic base is added to promote the reaction to obtain an intermediate product; (2) the above intermediate product reacts with a methylating agent in the presence of an alkali at a temperature between ?20° C. and 100° C. to obtain the compound of formula (I).
    Type: Grant
    Filed: September 19, 2008
    Date of Patent: October 2, 2012
    Assignee: Nutrichem Company Limited
    Inventors: Shangzhong Liu, Canxian Mu, Wenjun Wang, Jianwei Chen, Shuguang Wang
  • Publication number: 20110224414
    Abstract: Use of 9,10-anthraquinone compounds of formula (I) or pharmaceutical salts thereof or plant extracts containing said compounds in the preparation of anti-HCV medicaments is disclosed, in which Y1 are Y2 are independently hydrogen, hydroxyl or groups of formula (II); and R1, R2, R3, R4, R5 and R6 are independently hydrogen, hydroxyl, carboxyl, cyano group, nitro group, groups of formula (III) or groups selected from those substituted or unsubstituted groups: amino, C1-C6 aliphatic hydrocarbon, C3-C7 cyclic aliphatic hydrocarbon, C1-C6 alkoxy, C2-C7 carbalkoxy, C1-C4 acyloxy, C6-C20 aryl, or 5 to 7 members heterocyclic or benzoheterocyclic thereof; or R5 and R6 form the group of formula (IV). The compounds of present invention are cheap, safe and effective, because that they mostly conic from traditional Chinese medicines and have better anti-HCV effects and lighter side effects.
    Type: Application
    Filed: November 23, 2009
    Publication date: September 15, 2011
    Applicants: Shanghai Institute of Pharmaceutical Industry, Institute Pasteur of Shanghai, Chinese Academy of Sciences
    Inventors: Shuguang Wang, Jin Zhong, Deyun Kong, Jue Hu, Bo Li, Wen Gao, Chunyan Gai, Changiong Zhuang, Haitao Mao
  • Publication number: 20100179320
    Abstract: Preparation method of a compound of general formula (I) comprises the following steps: (1) a compound of general formula (II) reacts with a formylating agent in an aprotic solvent at a temperature between ?20° C. and 200° C. in the presence of a Lewis acid, then an organic base is added to promote the reaction to obtain an intermediate product; (2) the above intermediate product reacts with a methylating agent in the presence of an alkali at a temperature between ?20° C. and 100° C. to obtain the compound of formula (I).
    Type: Application
    Filed: September 19, 2008
    Publication date: July 15, 2010
    Inventors: Shangzhong Liu, Canxian Mu, Wenjun Wang, Jianwei Chen, Shuguang Wang