Patents by Inventor Donghai Shi

Donghai Shi 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).

  • Patent number: 12181908
    Abstract: A photoelectric computing unit, a photoelectric computing array and a photoelectric computing method. The photoelectric computing unit includes a semiconductor multifunctional region structure, which includes at least one carrier control region, at least one coupling region, and at least one photon-generated carrier collection region and readout region.
    Type: Grant
    Filed: October 16, 2019
    Date of Patent: December 31, 2024
    Assignee: NANJING UNIVERSITY
    Inventors: Feng Yan, Hongbing Pan, Haowen Ma, Donghai Shi, Zhangnan Li, Yuxuan Wang, Chenxi Wang, Xuan Chen, Tao Yue, Di Zhu, Yuanyong Luo, Zihao Wang, Sheng Lou
  • Publication number: 20240296143
    Abstract: The present application discloses a method and a computer device for merging multi-format files into a single OFD file, which involves converting multi-format files into standard OFD files; creating a basic OFD file structure; extracting multiple OFD files to generate an extracted folder; smoothly copying in sequence OFD file resources into the basic OFD file structure according to a configuration of the OFD file structure; sequentially replacing resources if there are duplicate resource IDs, and generating a unified merged OFD file. The method described in the present application can be used to merge multi-format files to generate an OFD format file with a unified format and a standardized display, making it easy for multiple files with the same or different formats to be archived, forwarded, read, and shared in a unified format as a whole.
    Type: Application
    Filed: April 30, 2024
    Publication date: September 5, 2024
    Inventors: Ranran He, Zhong He, Yajun Cai, Chao Gong, Wei Yan, Zhiping Gu, Hailin Ju, Donghai Shi
  • Publication number: 20210382516
    Abstract: A photoelectric computing unit, a photoelectric computing array and a photoelectric computing method. The photoelectric computing unit includes a semiconductor multifunctional region structure, which includes at least one carrier control region, at least one coupling region, and at least one photon-generated carrier collection region and readout region.
    Type: Application
    Filed: October 16, 2019
    Publication date: December 9, 2021
    Applicant: NANJING UNIVERSITY
    Inventors: Feng YAN, Hongbing PAN, Haowen MA, Donghai SHI, Zhangnan LI, Yuxuan WANG, Chenxi WANG, Xuan CHEN, Tao YUE, Di ZHU, Yuanyong LUO, Zihao WANG, Sheng LOU
  • Patent number: 10712936
    Abstract: The present disclosure relates to an information processing method and information processing apparatus applicable to a first electronic device comprising a first application. The information processing method comprises receiving a first information sent from a second electronic device and associated with the first application in a process of the first electronic device being in communication with the second electronic device through the first application; receiving a second information sent from the second electronic device; and displaying the first information and the second information; wherein the first information is different from the second information, the first information includes communication information, and the second information includes information acquired by the second electronic device being in response to a detection of a predetermined operation or state on the second electronic device.
    Type: Grant
    Filed: March 18, 2014
    Date of Patent: July 14, 2020
    Assignee: LENOVO (BEIJING) CO., LTD.
    Inventors: Donghai Shi, Hongzhe Qu, Lei Zhang, Yannan Chen
  • Patent number: 10126821
    Abstract: Provided in an embodiment of the present invention are an information processing method and information processing device applied to a server. The information processing method comprises acquiring, in the communication process between a first electronic apparatus and a second electronic apparatus, the generated communication information from the first electronic apparatus and/or the second electronic apparatus; determining a processed object based on the communication information; analyzing the processed object to acquire correlation information associated with the processed object; and executing an operation based on the correlation information.
    Type: Grant
    Filed: December 18, 2013
    Date of Patent: November 13, 2018
    Assignees: BEIJING LENOVO SOFTWARE LTD., LENOVO (BEIJING) CO., LTD.
    Inventors: Yuanqing Yang, Weidong Wei, Lei Zhang, Donghai Shi
  • Publication number: 20150286280
    Abstract: Provided in an embodiment of the present invention are an information processing method and information processing device applied to a server. The information processing method comprises acquiring, in the communication process between a first electronic apparatus and a second electronic apparatus, the generated communication information from the first electronic apparatus and/or the second electronic apparatus; determining a processed object based on the communication information; analyzing the processed object to acquire correlation information associated with the processed object; and executing an operation based on the correlation information.
    Type: Application
    Filed: December 18, 2013
    Publication date: October 8, 2015
    Applicants: BEIJING LENOVO SOFTWARE LTD., LENOVO (BEIJING) CO., LTD.
    Inventors: Yuanqing Yang, Weidong Wei, Lei Zhang, Donghai Shi
  • Publication number: 20140282086
    Abstract: The present disclosure relates to an information processing method and information processing apparatus applicable to a first electronic device comprising a first application. The information processing method comprises receiving a first information sent from a second electronic device and associated with the first application in a process of the first electronic device being in communication with the second electronic device through the first application; receiving a second information sent from the second electronic device; and displaying the first information and the second information; wherein the first information is different from the second information, the first information includes communication information, and the second information includes information acquired by the second electronic device being in response to a detection of a predetermined operation or state on the second electronic device.
    Type: Application
    Filed: March 18, 2014
    Publication date: September 18, 2014
    Applicant: LENOVO (BEIJING) CO., LTD.
    Inventors: Donghai SHI, Hongzhe QU, Lei ZHANG, Yannan CHEN
  • Publication number: 20090253444
    Abstract: The present invention relates to a method and system for data pushing used in pushing data to be pushed from a server to a mobile terminal. The system comprises a server configured to, after learning there are data to be pushed in an information system, search for the phone number corresponding to the mobile terminal from phone numbers pre-stored in the server and call the mobile terminal via a mobile phone network by using a phone call system, and a mobile terminal configured to check an incoming call number from the phone call system according to an informing phone number that is pre-stored in the mobile terminal and corresponds to the server, not answer the phone call but obtain the data to be pushed from the sever via a mobile data network if the incoming phone number is the informing phone number, otherwise perform a normal phone call processing.
    Type: Application
    Filed: March 24, 2006
    Publication date: October 8, 2009
    Applicant: Lenovo (Beijing) Limited
    Inventors: Rihui Tian, Donghai Shi, Lei Hong, Wei Wang
  • Publication number: 20080091783
    Abstract: The present invention provides a method for real-time receiving of mails, comprising: step 1 of a control block controlling a wireless block to receive the mails from a mail server and storing them in a storage block when a computer is in a sleep, suspend or shutdown mode; and step 2 of the mails stored in the storage block being synchronized to a mail program of the computer after the computer is turned on. It is possible to update mails in a real-time manner when the computer is in a sleep, suspend or shutdown mode by the present invention with simple device structure. The present invention also supports mails pushed by the mail server, and has the advantages of time saving, power saving and safety.
    Type: Application
    Filed: October 1, 2007
    Publication date: April 17, 2008
    Applicant: LENOVO (BEIJING) LIMITED
    Inventors: Zhiqiang He, Ying Liang, Rihui Tian, Xingwen Chen, Donghai Shi, Xiaolin Zhang, Zhongqing Li