Patents by Inventor Xiaokang Li
Xiaokang Li 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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Patent number: 11955035Abstract: The present invention provides a display device, wherein by arranging reels at opposite ends of the flexible display screen, a difference in curling lengths between laminated films of the flexible display screen caused by an increase in a number of curling turns during curling can be effectively relieved. In addition, one end of the inner roll can reduce the stress generated at one end of the outer roll, thereby preventing the layers from falling off, which is beneficial to increase the service life of the flexible display screen.Type: GrantFiled: June 18, 2020Date of Patent: April 9, 2024Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.Inventors: Ruiting He, Xiaokang Li
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Patent number: 11933282Abstract: An inductive plasma acceleration apparatus, comprising a pulse laser assembly, a pulsed discharge assembly, an exciting coil assembly, a solid-state working medium, and a control assembly; the exciting coil assembly is electrically connected to the pulsed discharge assembly such that a strong pulse current is produced in the exciting coil assembly during the discharge process of the pulse discharge assembly, and an inductive pulse electromagnetic field is excited around the exciting coil assembly; the solid-state working medium is positioned on the optical path of a pulse laser emitted by the pulse laser assembly such that the solid-state working medium produces a pulse gas under the ablation action of the pulse laser, and the inductive pulse electromagnetic field is positioned on the circulation gas path of the pulse gas such that the pulse gas can enter the inductive pulse electromagnetic field.Type: GrantFiled: September 25, 2020Date of Patent: March 19, 2024Assignee: NATIONAL UNIVERSITY OF DEFENSE TECHNOLOGYInventors: Xiaokang Li, Mousen Cheng, Jianjun Wu, Bixuan Che, Moge Wang, Dawei Guo, Xiong Yang
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Publication number: 20240085649Abstract: This application relates to the field of optical communication technologies. An optical engine assembly (103), an optical interconnection system (1000), and a network device (3000) are provided. The optical engine assembly (103) includes an optical engine (10), a coupling base (30), and a fiber array unit (50). A first guide portion (33) is disposed on the coupling base (30), a second guide portion (515) is disposed on the fiber array unit (50), and one of the first guide portion (33) and the second guide portion (515) is a guide rod. The other of the first guide portion (33) and the second guide portion (515) is a guide hole, and the guide rod is pluggably connected to the guide hole. The optical engine (10) is configured to implement conversion between an optical signal and an electrical signal.Type: ApplicationFiled: November 24, 2023Publication date: March 14, 2024Inventors: Xiaokang XIAO, Huiping LI, Yang LI, Hiroshi FURUKAWA
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Patent number: 11918971Abstract: Disclosed in the present disclosure are a lithium adsorbent and a preparation method therefor. The lithium adsorbent has a porous structure, and includes an aluminum-based lithium adsorbent active material and a hydrophilic binder; and the lithium adsorbent has an average pore diameter ranging from 1 nm to 10 nm, a pore volume ranging from 0.65 ml/g to 0.8 ml/g, and a specific surface area ranging from 400 m2/g to 600 m2/g. The lithium adsorbent of the present disclosure has a specific average pore size ranging from 1 nm to 10 nm, lithium ions have a diameter of 0.3 nm, and the pore size of the lithium adsorbent of the present disclosure is three times or more greater than the diameter of the ions so that the lithium ions can quickly enter and exit pores.Type: GrantFiled: August 22, 2023Date of Patent: March 5, 2024Assignee: SUNRESIN NEW MATERIALS CO. LTD.Inventors: Xiaokang Kou, Suidang Li, Pengwei Jiao, Qiong Liu
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Publication number: 20230291048Abstract: A deep-sea battery apparatus and a method for assembling the deep-sea battery apparatus. The deep-sea battery apparatus includes a casing, an upper cover), a battery pack, a pressure compensation assembly, and a fastening plate assembly. The upper cover is sealingly connected to a top of the casing, the battery pack is disposed inside the casing, the pressure compensation assembly is disposed in the casing and on a side of the battery pack, and the fastening plate assembly is annular in shape and sealingly sleeved and connected at a connection between the casing and the upper cover.Type: ApplicationFiled: December 15, 2020Publication date: September 14, 2023Inventors: Jieyu ZHOU, Zhongzhi YUAN, Pengcheng LIU, Xiaokang LI, Dongrong QI, Zhimiao LI, Zhengguang LIU, Liesong WU, Jianhua LIU, Jincheng LIU
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Publication number: 20230094116Abstract: The present invention provides a display device, wherein by arranging reels at opposite ends of the flexible display screen, a difference in curling lengths between laminated films of the flexible display screen caused by an increase in a number of curling turns during curling can be effectively relieved. In addition, one end of the inner roll can reduce the stress generated at one end of the outer roll, thereby preventing the layers from falling off, which is beneficial to increase the service life of the flexible display screen.Type: ApplicationFiled: June 18, 2020Publication date: March 30, 2023Inventors: Ruiting HE, Xiaokang LI
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Publication number: 20220329928Abstract: An earphone control method is applied to an earphone box provided with a first electrical contact, when the first electrical contact is in a charging state, the first electrical contact is configured for charging the earphone, and when the first electrical contact is a communication state, the first electrical contact is configured for establishing communication between the earphone box and the earphone, the method includes: in responding to that the first electrical contact is in the charging state, and the earphone box detects that a communication requirement exists between the earphone box and the earphone, adjusting a voltage level of the first electrical contact to send preset signals to the earphone; and upon receiving a response signal fed back by the earphone based on the preset signals, switching the first electrical contact to the communication state. An earphone box, an earphone and a computer-readable storage medium are also disclosed.Type: ApplicationFiled: June 26, 2022Publication date: October 13, 2022Inventors: Bin BAI, Minghui HU, Xuemei WANG, Yanhong YAO, Guangming YIN, Xiaokang LI, Tao LI, Haojie LUAN, Zengguo XU
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Patent number: 11423810Abstract: A flexible display device is provided. The flexible display device includes a display body, a scroll box disposed on a side of the display body, and a flexible display screen, wherein an end of the flexible screen is connected to the scroll box, and a middle portion of the flexible screen is fixed on the display body. The flexible display screen is configured to be rolled up around the scroll box and be unrolled.Type: GrantFiled: June 23, 2020Date of Patent: August 23, 2022Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.Inventors: Ruiting He, Xiaokang Li
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Publication number: 20220205438Abstract: An inductive plasma acceleration apparatus, comprising a pulse laser assembly, a pulsed discharge assembly, an exciting coil assembly, a solid state working medium, and a control assembly; the exciting coil assembly is electrically connected to the pulsed discharge assembly such that a strong pulse current is produced in the exciting coil assembly during the discharge process of the pulse discharge assembly, and an inductive pulse electromagnetic field is excited around the exciting coil assembly; the solid state working medium is positioned on the optical path of a pulse laser emitted by the pulse laser assembly such that the solid state working medium produces a pulse gas under the ablation action of the pulse laser, and the inductive pulse electromagnetic field is positioned on the circulation gas path of the pulse gas such that the pulse gas can enter the inductive pulse electromagnetic field.Type: ApplicationFiled: September 25, 2020Publication date: June 30, 2022Applicant: NATIONAL UNIVERSITY OF DEFENSE TECHNOLOGYInventors: Xiaokang LI, Mousen CHENG, Jianjun WU, Bixuan CHE, Moge WANG, Dawei GUO, Xiong YANG
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Publication number: 20210358344Abstract: A flexible display device is provided. The flexible display device includes a display body, a scroll box disposed on a side of the display body, and a flexible display screen, wherein an end of the flexible screen is connected to the scroll box, and a middle portion of the flexible screen is fixed on the display body. The flexible display screen is configured to be rolled up around the scroll box and be unrolled.Type: ApplicationFiled: June 23, 2020Publication date: November 18, 2021Inventors: Ruiting HE, Xiaokang LI
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Publication number: 20210323038Abstract: The present invention discloses a remediation simulator of deep petroleum contaminated soil and application. The remediation simulator comprises a contaminated layer box. A to-be-remedied soil sample is added to a remediation box of the contaminated layer box; uncontaminated soil is added to cylindrical tubes to provide the pressure for the contaminated soil below; feed tubes are used for feeding liquid for remedying the soil; an air compressor conveys air to the soil and pushes the liquid to diffuse. The remediation simulator of the present invention has a simple structure and simple operations, can really and effectively simulate the deep contaminated soil environment, and also evaluates and screens a method for remedying the deep petroleum contaminated soil.Type: ApplicationFiled: November 2, 2020Publication date: October 21, 2021Inventors: JINLING LI, SHIDONG ZHU, CHENGTUN QU, TAO YU, BO YANG, XIAOKANG LI, GANG CHEN, MINGMING DU
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Patent number: 9215277Abstract: Disclosed are a resource sharing method and device, and a storage medium. The technical solution in the embodiments of the present invention is applied to use a relationship chain to perform authentication control. When a resource download link is generated, corresponding relationship chain information is added into the link, and the resource download link is recorded and sent by a sharing server. When a user needs to perform downloading according to the received resource download link, authentication is performed on the user according to the relationship chain information. Only users who have the friendly relationship corresponding to the relationship chain are permitted to download specific contents, thereby introducing a controlled resource sharing mechanism in the existing download platform system, controlling contents to be legally and orderly spread, and at the same time enabling the resource spreading process to be traced.Type: GrantFiled: December 7, 2012Date of Patent: December 15, 2015Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Gang Liu, Hang Yin, Xiaokang Li
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Publication number: 20140280859Abstract: A system and method to control sharing network resources download information may include a microblog sharing interface server, a sharing resources database, and a transfer server. A network resource may be received and a corresponding unique identifier may be obtained by the microblog sharing interface server. A download link entry address may be generated and posted to a microblog. The unique identifier of the network resource may be stored in the sharing resources database. The transfer server allow downloading the network resource based on corresponding download control conditions obtained from the sharing resources database using the unique identifier in the download link entry address. The source download link address of the network resource may be obtained based on the unique identifier if downloading is allowed and the source download link address sent to the client. Thus risks associated with transmission of the network resource download information may be effectively controlled.Type: ApplicationFiled: September 20, 2012Publication date: September 18, 2014Inventors: Gang Liu, Xiaokang Li, Yan Huang
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Publication number: 20140122608Abstract: Disclosed are a resource sharing method and device, and a storage medium. The technical solution in the embodiments of the present invention is applied to use a relationship chain to perform authentication control. When a resource download link is generated, corresponding relationship chain information is added into the link, and the resource download link is recorded and sent by a sharing server. When a user needs to perform downloading according to the received resource download link, authentication is performed on the user according to the relationship chain information. Only users who have the friendly relationship corresponding to the relationship chain are permitted to download specific contents, thereby introducing a controlled resource sharing mechanism in the existing download platform system, controlling contents to be legally and orderly spread, and at the same time enabling the resource spreading process to be traced.Type: ApplicationFiled: December 7, 2012Publication date: May 1, 2014Applicant: TENCENT TECHNOLOGYY (SHENZHEN) COMPANY LIMITEDInventors: Gang Liu, Hang Yin, Xiaokang Li
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Patent number: D847712Type: GrantFiled: December 15, 2017Date of Patent: May 7, 2019Assignee: NIO NEXTEV LIMITEDInventors: Kris Tomasson, Kaveh Shirdel, Xiaokang Li, Alexander Knorr
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Patent number: D848916Type: GrantFiled: December 15, 2017Date of Patent: May 21, 2019Assignee: NIO NEXTEV LIMITEDInventors: Kris Tomasson, Kaveh Shirdel, Xiaokang Li, Alexander Knorr
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Patent number: D903559Type: GrantFiled: September 1, 2017Date of Patent: December 1, 2020Assignee: NIO NEXTEV LIMITEDInventors: Kris Tomasson, Kaveh Shirdel, Xiaokang Li, Emilie Hobruecker, Manuel Gattinger, Matthias Schmiedbauer, Audrey Yrieix, Wolfgang Klein
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Patent number: D1020347Type: GrantFiled: September 14, 2023Date of Patent: April 2, 2024Inventors: Weili Ma, Xiaokang Li