Patents by Inventor Dian Fan
Dian Fan 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: 11937515Abstract: Semiconductor device and methods of forming the same are provided. A semiconductor device according to one embodiment includes a dielectric layer including a top surface, a plurality of magneto-resistive memory cells disposed in the dielectric layer and including top electrodes, a first etch stop layer disposed over the dielectric layer, a common electrode extending through the first etch stop layer to be in direct contact with the top electrodes, and a second etch stop layer disposed on the first etch stop layer and the common electrode. Top surfaces of the top electrodes are coplanar with the top surface of the dielectric layer.Type: GrantFiled: August 9, 2022Date of Patent: March 19, 2024Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: Chih-Fan Huang, Hsiang-Ku Shen, Liang-Wei Wang, Chen-Chiu Huang, Dian-Hau Chen, Yen-Ming Chen
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Patent number: 11923405Abstract: The present disclosure is directed to a semiconductor device. The semiconductor device includes a substrate, an insulating layer disposed on the substrate, a first conductive feature disposed in the insulating layer, and a capacitor structure disposed on the insulating layer. The capacitor structure includes a first electrode, a first dielectric layer, a second electrode, a second dielectric layer, and a third electrode sequentially stacked. The semiconductor device also includes a first via connected to the first electrode and the third electrode, a second via connected to the second electrode, and a third via connected to the first conductive feature. A part of the first via is disposed in the insulating layer. A portion of the first conductive feature is directly under the capacitor structure.Type: GrantFiled: May 23, 2022Date of Patent: March 5, 2024Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTDInventors: Chih-Fan Huang, Hung-Chao Kao, Yuan-Yang Hsiao, Tsung-Chieh Hsiao, Hsiang-Ku Shen, Hui-Chi Chen, Dian-Hau Chen, Yen-Ming Chen
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Patent number: 11778086Abstract: A inter-device interactive control method is applied to a first device, and includes: determining a location of the first device in a pre-established map; acquiring a target operation of the first device; determining a target operating device based on the location and the target operation of the first device; and performing operations on the determined target operating device.Type: GrantFiled: July 20, 2021Date of Patent: October 3, 2023Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.Inventors: Jinping Qu, Juejia Zhou, Dian Fan
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Publication number: 20220232120Abstract: A inter-device interactive control method is applied to a first device, and includes: determining a location of the first device in a pre-established map; acquiring a target operation of the first device; determining a target operating device based on the location and the target operation of the first device; and performing operations on the determined target operating device.Type: ApplicationFiled: July 20, 2021Publication date: July 21, 2022Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.Inventors: Jinping QU, Juejia ZHOU, Dian FAN
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Publication number: 20220228870Abstract: A function control method can be applied to a first device configured with a smart space semantic map and include: determining a first location of the first device in the smart space semantic map; determining, based on the first location, a second device in the smart space semantic map, the second device having the capability of executing a first function; and performing a predetermined action, to cause the second device to execute the first function.Type: ApplicationFiled: July 21, 2021Publication date: July 21, 2022Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.Inventors: Jinping QU, Juejia ZHOU, Dian FAN
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Publication number: 20220228869Abstract: A method for generating a semantic map includes: acquiring an initial map; determining, based on the initial map, a target space, wherein the target space includes one or more sub-regions; determining, based on the target space, a location of one or more first devices; determining, based on the location of the first devices, a location of one or more second devices; generating the semantic map, wherein the semantic map includes at least the target space, as well as the location of the first devices and the location of the second devices in the target space.Type: ApplicationFiled: July 21, 2021Publication date: July 21, 2022Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.Inventors: Jinping QU, Juejia ZHOU, Dian FAN
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Patent number: 11388767Abstract: A network connection method includes: establishing a backup connection between a smart device and a network access device when the smart device fails to establish a network connection with the network access device due to incorrect networking verification information; receiving updated networking verification information sent by the network access device through the backup connection; and establishing the network connection with the network access device by using the updated networking verification information.Type: GrantFiled: August 30, 2020Date of Patent: July 12, 2022Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.Inventors: Dian Fan, Zheng Li
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Patent number: 11316838Abstract: A method for transmitting router security information, applied in a router, includes: transmitting, to a terminal requesting to acquire router security information, a generated link of a local area network for transmitting the router security information; receiving an access request initiated by the terminal through a network address to which the link of the local area network is pointed; and, returning, through the local area network, a response to the access request to the terminal, the response containing encrypted router security information. The encrypted router security information can therefore be transmitted by a local network established for transmitting security information by a router. In this security information transmission mode, the possibility of remotely acquiring router security information is eliminated. Moreover, the situation where the router security information is transmitted on the cloud is also avoided, and the security of privacy information of terminal devices is improved.Type: GrantFiled: March 30, 2020Date of Patent: April 26, 2022Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.Inventors: Guizhen Yang, Yufang Li, Daokuan Liu, Dian Fan
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Publication number: 20210405952Abstract: A screen projection method includes: obtaining a specified operation performed by a user on a window interface displayed on a first terminal; and projecting the window interface on a screen of a second terminal for display, in response to obtaining the specified operation performed on the window interface.Type: ApplicationFiled: March 4, 2021Publication date: December 30, 2021Inventors: Yanjiong WANG, Dian FAN, Chengping HUA
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Publication number: 20210176809Abstract: A network connection method includes: establishing a backup connection between a smart device and a network access device when the smart device fails to establish a network connection with the network access device due to incorrect networking verification information; receiving updated networking verification information sent by the network access device through the backup connection; and establishing the network connection with the network access device by using the updated networking verification information.Type: ApplicationFiled: August 30, 2020Publication date: June 10, 2021Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.Inventors: Dian FAN, Zheng LI
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Publication number: 20210144126Abstract: A method for transmitting router security information, applied in a router, includes: transmitting, to a terminal requesting to acquire router security information, a generated link of a local area network for transmitting the router security information; receiving an access request initiated by the terminal through a network address to which the link of the local area network is pointed; and, returning, through the local area network, a response to the access request to the terminal, the response containing encrypted router security information. The encrypted router security information can therefore be transmitted by a local network established for transmitting security information by a router. In this security information transmission mode, the possibility of remotely acquiring router security information is eliminated. Moreover, the situation where the router security information is transmitted on the cloud is also avoided, and the security of privacy information of terminal devices is improved.Type: ApplicationFiled: March 30, 2020Publication date: May 13, 2021Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.Inventors: GUIZHEN YANG, Yufang Li, Daokuan Liu, Dian Fan
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Patent number: 10769743Abstract: The present disclosure relates to a method, a device and a non-transitory computer storage medium for processing clothes information. The method includes: acquiring a number of wearing times for each piece of clothes in a clothes library within a preset time period, where the clothes library comprises a collection of information on clothes worn that is captured using a dressing mirror, and the number of wearing times is a counted number of times for each piece of clothes worn; determining clothes to be handled from the clothes according to the number of wearing times for each piece of clothes; and generating first prompt information for prompting to handle the clothes to be handled.Type: GrantFiled: September 14, 2018Date of Patent: September 8, 2020Assignee: Beijing Xiaomi Mobile Software Co., Ltd.Inventors: Xuan Ma, Dian Fan
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Publication number: 20190095746Abstract: The present disclosure relates to a method, a device and a non-transitory computer storage medium for processing clothes information. The method includes: acquiring a number of wearing times for each piece of clothes in a clothes library within a preset time period, where the clothes library comprises a collection of information on clothes worn that is captured using a dressing mirror, and the number of wearing times is a counted number of times for each piece of clothes worn; determining clothes to be handled from the clothes according to the number of wearing times for each piece of clothes; and generating first prompt information for prompting to handle the clothes to be handled.Type: ApplicationFiled: September 14, 2018Publication date: March 28, 2019Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.Inventors: Xuan MA, Dian FAN
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Publication number: 20170339287Abstract: The present disclosure relates to an image transmission method and apparatus. In one embodiment, the method includes acquiring an image; automatically extracting personal characteristic information from the image; and automatically sending the image to a terminal device associated with the personal characteristic information. The image is thus automatically transmitted to a recipient having personal characteristics matching that detected from the image without user intervention.Type: ApplicationFiled: December 9, 2016Publication date: November 23, 2017Applicants: Beijing Xiaomi Mobile Software Co., Ltd.Inventors: Xuan Ma, Dian Fan, Xinyan Xing, Xiaochuan Feng, Haohua Li, Junzeng Du
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Publication number: 20170316039Abstract: An information acquisition method, device and system are provided. The method includes: a request for retrieving event information for a first terminal is acquired; a second terminal storing the event information is determined; and the second terminal is controlled to send the event information to the first terminal.Type: ApplicationFiled: March 20, 2017Publication date: November 2, 2017Inventors: Xiaoyin LI, Dian FAN, Xuan MA
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Publication number: 20170185366Abstract: The present disclosure relates to a method and device for inputting information. The method includes: establishing a network connection with a relay device; obtaining input information from the relay device, wherein the input information is received at an auxiliary input terminal and is sent from the auxiliary input terminal to the relay device; and displaying the input information at an input position on a main input terminal.Type: ApplicationFiled: December 23, 2016Publication date: June 29, 2017Inventors: Xi WANG, Dian FAN, Daokuan LIU, Zengxiang LV, Xiaoyin LI
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Publication number: 20140215314Abstract: Disclosed is a method for rearranging web pages. A mobile phone browser receives a web address and determines if a web page corresponding to the web address matches selection rules. If no, the mobile phone browser loads the web page and displays the content. If yes, the mobile phone browser retrieves HTML source code of the web page. Based on a content extraction rule, the mobile phone browser extracts elements containing actual content from the HTML source code of the web page, and extracts actual content from these elements. Next, the mobile phone browser inserts the actual content into a predefined web page template to generate a new web page. The mobile phone browser loads the new web page and displays the content of the new web page. The method adapts to screen resolutions of mobile devices, preserves information and interaction of original web pages to the greatest extent, improves the speed for loading web page, and saves network bandwidth.Type: ApplicationFiled: March 13, 2012Publication date: July 31, 2014Applicant: XIAOMI INC.Inventors: Xuanran Wang, Dian Fan, Heng Qu, Feng Hong, Jiangji Huang
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Publication number: 20140006934Abstract: Disclosed is a method for rearranging web pages. A mobile phone browser receives a web address and determines if a web page corresponding to the web address matches selection rules. If no, the mobile phone browser loads the web page and displays the content. If yes, the mobile phone browser retrieves HTML source code of the web page. Based on a content extraction rule, the mobile phone browser extracts elements containing actual content from the HTML source code of the web page, and extracts actual content from these elements. Next, the mobile phone browser inserts the actual content into a predefined web page template to generate a new web page. The mobile phone browser loads the new web page and displays the content of the new web page. The method adapts to screen resolutions of mobile devices, preserves information and interaction of original web pages to the greatest extent, improves the speed for loading web page, and saves network bandwidth.Type: ApplicationFiled: March 13, 2012Publication date: January 2, 2014Applicant: XIAOMI INC.Inventors: Xuanran Wang, Dian Fan, Heng Qu, Feng Hong, Jiangji Huang
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Publication number: 20140006918Abstract: Disclosed is a method and system for web page rearrangement, suitable for mobile phone Internet. A mobile phone browser client obtains a web page address and queries a cache server to determine whether a previously rearranged version of the page has been stored under the web address. If no previously rearranged version of the page has been stored, the mobile phone browser client obtains the non-rearranged version of the web page and uses a preset web page rearrangement strategy to produce a rearranged version of the non-rearranged version of the web page corresponding to the web page address. Said rearranged page corresponding to the web page address is uploaded and saved to the cache server.Type: ApplicationFiled: March 13, 2012Publication date: January 2, 2014Applicant: XIAOMI INC.Inventors: Dian Fan, Xuanran Wang, Dongjie Qi, Feng Hong, Heng Qu, Jiangji Huang
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Publication number: 20090019115Abstract: Architecture comprising an application programming interface (API) for representing and accessing various configuration data related to an enterprise messaging communications system. The API includes three classes for accessing stored configuration data related to enterprise recipients that can receive messages (e.g., e-mail), one or more servers that facilitate messaging communications of the enterprise, and a messaging connector for proper flow of message internal and external to the enterprise. By encapsulating these sets of configuration data into distinct classes, business logic that interprets these classes can be centralized thereby avoiding duplicate and incompatible logic.Type: ApplicationFiled: February 1, 2007Publication date: January 15, 2009Applicant: Microsoft CorporationInventors: Tom Larson, Vladimir Grebenik, Michael Hamler, Dian Fan