Patents by Inventor Minsheng Wang
Minsheng 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).
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Publication number: 20220415908Abstract: Systems, apparatuses and methods may provide for memory cell technology comprising a control gate, a conductive channel, and a charge storage structure coupled to the control gate and the conductive channel, wherein the charge storage structure includes a polysilicon layer and a metal layer. In one example, the metal layer includes titanium nitride or other high effective work function metal.Type: ApplicationFiled: July 14, 2021Publication date: December 29, 2022Inventors: Guangyu Huang, Dipanjan Basu, Meng-Wei Kuo, Randy Koval, Henok Mebrahtu, Minsheng Wang, Jie Li, Fei Wang, Qun Gao, Xingui Zhang, Guanjie Li
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Patent number: 11533493Abstract: A video encoding method is provided in the present invention. The method includes: determining a range of interest ROI in an ith frame, wherein the ROI comprises at least one ROI macroblock; extracting characteristic information of the at least one ROI macroblock, wherein the characteristic information comprises location information and type information of the at least one ROI macroblock; determining a quantization parameter QP corresponding to each of the at least one ROI macroblock; encoding the characteristic information of the at least one ROI macroblock according to the determined QP corresponding to each ROI macroblock, to obtain an ROI characteristic stream of the ith frame; and adding, to a video stream of the ith frame, the QP corresponding to each ROI macroblock and the ROI characteristic stream of the ith frame, to perform sending, wherein the video stream of the ith frame is obtained by encoding the ROI and a non-ROI comprised in the ith frame.Type: GrantFiled: January 26, 2021Date of Patent: December 20, 2022Assignee: SHANDONG RUIXIN SEMICONDUCTOR TECHNOLOGY CO., LTDInventors: Minsheng Wang, Maojian Xiang, Xiaojun Liu
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Publication number: 20210176476Abstract: A video encoding method is provided in the present invention. The method includes: determining a range of interest ROI in an ith frame, wherein the ROI comprises at least one ROI macroblock; extracting characteristic information of the at least one ROI macroblock, wherein the characteristic information comprises location information and type information of the at least one ROI macroblock; determining a quantization parameter QP corresponding to each of the at least one ROI macroblock; encoding the characteristic information of the at least one ROI macroblock according to the determined QP corresponding to each ROI macroblock, to obtain an ROI characteristic stream of the ith frame; and adding, to a video stream of the ith frame, the QP corresponding to each ROI macroblock and the ROI characteristic stream of the ith frame, to perform sending, wherein the video stream of the ith frame is obtained by encoding the ROI and a non-ROI comprised in the ith frame.Type: ApplicationFiled: January 26, 2021Publication date: June 10, 2021Inventors: Minsheng WANG, Maojian XIANG, Xiaojun LIU
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Patent number: 10939126Abstract: A video encoding method is provided in the present invention. The method includes: determining a range of interest ROI in an ith frame, wherein the ROI comprises at least one ROI macroblock; extracting characteristic information of the at least one ROI macroblock, wherein the characteristic information comprises location information and type information of the at least one ROI macroblock; determining a quantization parameter QP corresponding to each of the at least one ROI macroblock; encoding the characteristic information of the at least one ROI macroblock according to the determined QP corresponding to each ROI macroblock, to obtain an ROI characteristic stream of the ith frame; and adding, to a video stream of the ith frame, the QP corresponding to each ROI macroblock and the ROI characteristic stream of the ith frame, to perform sending, wherein the video stream of the ith frame is obtained by encoding the ROI and a non-ROI comprised in the ith frame.Type: GrantFiled: May 7, 2020Date of Patent: March 2, 2021Assignee: GUANGZHOU ZHIJING TECHNOLOGY CO., LTDInventors: Minsheng Wang, Maojian Xiang, Xiaojun Liu
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Patent number: 10834247Abstract: A mobile terminal with unlock function is provided.Type: GrantFiled: March 5, 2020Date of Patent: November 10, 2020Inventors: Minsheng Wang, Xiaojun Liu
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Publication number: 20200204672Abstract: A mobile terminal with unlock function is provided.Type: ApplicationFiled: March 5, 2020Publication date: June 25, 2020Inventors: Minsheng WANG, Xiaojun LIU
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Patent number: 10623548Abstract: A mobile terminal unlock method is provided. The method includes: obtaining a trigger signal for unlock, and generating a first password according to the trigger signal; generating a corresponding unlock signal according to a preset correspondence between the unlock signal and the first password and with reference to the first password, and sending the corresponding unlock signal; obtaining an unlock password that is obtained by means of parsing by a user according to the unlock signal; matching the unlock password with the first password; determining whether the unlock password is consistent with the first password; and if a determining result is yes, unlocking a password lock; or if a determining result is no, obtaining a trigger signal for unlock again.Type: GrantFiled: October 7, 2019Date of Patent: April 14, 2020Assignee: DONGGUAN RUITENG ELECTRONICS TECHNOLOGIES CO., LTDInventors: Minsheng Wang, Xiaojun Liu
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Publication number: 20200036826Abstract: A mobile terminal unlock method is provided. The method includes: obtaining a trigger signal for unlock, and generating a first password according to the trigger signal; generating a corresponding unlock signal according to a preset correspondence between the unlock signal and the first password and with reference to the first password, and sending the corresponding unlock signal; obtaining an unlock password that is obtained by means of parsing by a user according to the unlock signal; matching the unlock password with the first password; determining whether the unlock password is consistent with the first password; and if a determining result is yes, unlocking a password lock; or if a determining result is no, obtaining a trigger signal for unlock again.Type: ApplicationFiled: October 7, 2019Publication date: January 30, 2020Inventors: Minsheng WANG, Xiaojun LIU
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Patent number: 10477004Abstract: A mobile terminal unlock method for security protection of mobile phone is provided. The method includes: obtaining a trigger signal for unlock, and generating a first password according to the trigger signal; generating a corresponding unlock signal according to a preset correspondence between the unlock signal and the first password and with reference to the first password, and sending the corresponding unlock signal; obtaining an unlock password that is obtained by means of parsing by a user according to the unlock signal; matching the unlock password with the first password; determining whether the unlock password is consistent with the first password; and if a determining result is yes, unlocking a password lock; or if a determining result is no, obtaining a trigger signal for unlock again.Type: GrantFiled: July 19, 2019Date of Patent: November 12, 2019Inventors: Xiaojun Liu, Minsheng Wang
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Publication number: 20190342438Abstract: A mobile terminal unlock method for security protection of mobile phone is provided. The method includes: obtaining a trigger signal for unlock, and generating a first password according to the trigger signal; generating a corresponding unlock signal according to a preset correspondence between the unlock signal and the first password and with reference to the first password, and sending the corresponding unlock signal; obtaining an unlock password that is obtained by means of parsing by a user according to the unlock signal; matching the unlock password with the first password; determining whether the unlock password is consistent with the first password; and if a determining result is yes, unlocking a password lock; or if a determining result is no, obtaining a trigger signal for unlock again.Type: ApplicationFiled: July 19, 2019Publication date: November 7, 2019Inventors: Xiaojun LIU, Minsheng WANG
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Patent number: 10404844Abstract: A mobile terminal unlock method for security protection of mobile phone is provided. The method includes: obtaining a trigger signal for unlock, and generating a first password according to the trigger signal; generating a corresponding unlock signal according to a preset correspondence between the unlock signal and the first password and with reference to the first password, and sending the corresponding unlock signal; obtaining an unlock password that is obtained by means of parsing by a user according to the unlock signal; matching the unlock password with the first password; determining whether the unlock password is consistent with the first password; and if a determining result is yes, unlocking a password lock; or if a determining result is no, obtaining a trigger signal for unlock again.Type: GrantFiled: February 20, 2019Date of Patent: September 3, 2019Inventors: Xiaojun Liu, Minsheng Wang
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Patent number: 10218832Abstract: A mobile terminal unlock method for security protection is provided. The method includes: obtaining a trigger signal for unlock, and generating a first password according to the trigger signal; generating a corresponding unlock signal according to a preset correspondence between the unlock signal and the first password and with reference to the first password, and sending the corresponding unlock signal; obtaining an unlock password that is obtained by means of parsing by a user according to the unlock signal; matching the unlock password with the first password; determining whether the unlock password is consistent with the first password; and if a determining result is yes, unlocking a password lock; or if a determining result is no, obtaining a trigger signal for unlock again.Type: GrantFiled: September 18, 2018Date of Patent: February 26, 2019Assignee: GUANGZHOU ZHIJING TECHNOLOGY CO., LTDInventors: Xiaojun Liu, Minsheng Wang
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Patent number: 10142452Abstract: A mobile terminal unlock method is provided. The method includes: obtaining a trigger signal for unlock, and generating a first password according to the trigger signal; generating a corresponding unlock signal according to a preset correspondence between the unlock signal and the first password and with reference to the first password, and sending the corresponding unlock signal; obtaining an unlock password that is obtained by means of parsing by a user according to the unlock signal; matching the unlock password with the first password; determining whether the unlock password is consistent with the first password; and if a determining result is yes, unlocking a password lock; or if a determining result is no, obtaining a trigger signal for unlock again.Type: GrantFiled: May 29, 2018Date of Patent: November 27, 2018Assignee: GUANGZHOU ZHIJING TECHNOLOGY CO., LTDInventors: Xiaojun Liu, Minsheng Wang
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Publication number: 20180249329Abstract: A method for providing application service is provided. The method discloses that a user is authenticated according to a received application service acquisition request from a user mobile phone, and when the user authentication is passed, the application service acquisition request is sent to an application server, so that the application server provides an application service to the user mobile phone according to the application service acquisition request. The application server does not need to authenticate the user mobile phone by performing an authentication operation on the user mobile phone through a wireless application protocol gateway, thus being capable of reducing the workload of the application server.Type: ApplicationFiled: April 27, 2018Publication date: August 30, 2018Inventors: Xiaojun LIU, Minsheng WANG, Wuqiang LIN, Wenqin HE
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Patent number: 9986433Abstract: A method for providing application service is provided. The method discloses that a user is authenticated according to a received application service acquisition request from a user mobile phone, and when the user authentication is passed, the application service acquisition request is sent to an application server, so that the application server provides an application service to the user mobile phone according to the application service acquisition request. The application server does not need to authenticate the user mobile phone by performing an authentication operation on the user mobile phone through a wireless application protocol gateway, thus being capable of reducing the workload of the application server.Type: GrantFiled: December 8, 2016Date of Patent: May 29, 2018Assignee: DONGGUAN RUITENG ELECTRONICS TECHNOLOGIES CO., LTDInventors: Xiaojun Liu, Wenqin He, Minsheng Wang, Wuqiang Lin
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Patent number: 9813909Abstract: A method for authenticating the identity of a handset user in a cloud-computing environment is provided. The method includes: obtaining, a login account and a password from the user; judging whether the login account and the password are correct; if the login account or the password is incorrect, refusing the user to access an operating system of the handset; if the login account and the password are correct, sending the login account and the password to a cloud server, wherein the login account and the password correspond to a face sample image library of the user stored on the cloud server; acquiring an input face image of the user; sending the input face image to the cloud server; authenticating, by the cloud server, the identity of the user according to the login account, the password and the input face image.Type: GrantFiled: November 18, 2016Date of Patent: November 7, 2017Assignee: GUANGZHOU HAIJI TECHNOLOGY CO., LTDInventors: Minsheng Wang, Wei Lu, Dongxuan Gao, Xiaojun Liu
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Publication number: 20170094507Abstract: A method for providing application service is provided. The method discloses that a user is authenticated according to a received application service acquisition request from a user mobile phone, and when the user authentication is passed, the application service acquisition request is sent to an application server, so that the application server provides an application service to the user mobile phone according to the application service acquisition request. The application server does not need to authenticate the user mobile phone by performing an authentication operation on the user mobile phone through a wireless application protocol gateway, thus being capable of reducing the workload of the application server.Type: ApplicationFiled: December 8, 2016Publication date: March 30, 2017Inventors: Xiaojun LIU, Wenqin HE, Minsheng WANG, Wuqiang LIN
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Publication number: 20170070885Abstract: A method for authenticating the identity of a handset user in a cloud-computing environment is provided. The method includes: obtaining, a login account and a password from the user; judging whether the login account and the password are correct; if the login account or the password is incorrect, refusing the user to access an operating system of the handset; if the login account and the password are correct, sending the login account and the password to a cloud server, wherein the login account and the password correspond to a face sample image library of the user stored on the cloud server; acquiring an input face image of the user; sending the input face image to the cloud server; authenticating, by the cloud server, the identity of the user according to the login account, the password and the input face image.Type: ApplicationFiled: November 18, 2016Publication date: March 9, 2017Inventors: Minsheng WANG, Wei LU, Dongxuan GAO, Xiaojun LIU
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Patent number: 9544769Abstract: A method for providing application service is provided. The method discloses that a user is authenticated according to a received application service acquisition request from a user mobile phone, and when the user authentication is passed, the application service acquisition request is sent to an application server, so that the application server provides an application service to the user mobile phone according to the application service acquisition request. The application server does not need to authenticate the user mobile phone by performing an authentication operation on the user mobile phone through a wireless application protocol gateway, thus being capable of reducing the workload of the application server.Type: GrantFiled: October 19, 2015Date of Patent: January 10, 2017Inventors: Minsheng Wang, Wei Lu, Xiaojun Liu, Wuqiang Lin
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Patent number: 9537859Abstract: A method for authenticating the identity of a handset user in a cloud-computing environment is provided. The method includes: obtaining, a login account and a password from the user; judging whether the login account and the password are correct; if the login account or the password is incorrect, refusing the user to access an operating system of the handset; if the login account and the password are correct, sending the login account and the password to a cloud server, wherein the login account and the password correspond to a face sample image library of the user stored on the cloud server; acquiring an input face image of the user; sending the input face image to the cloud server; authenticating, by the cloud server, the identity of the user according to the login account, the password and the input face image.Type: GrantFiled: February 13, 2015Date of Patent: January 3, 2017Assignee: DONGGUAN RUITENG ELECTRONICS TECHNOLOGIES CO., LTDInventors: Xiaojun Liu, Dongxuan Gao, Minsheng Wang