Patents by Inventor Hao Di
Hao Di 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: 11962715Abstract: Techniques are provided for telephone call information collection and retrieval. A receiver device receives a telephone call from a caller device. The receiver device collects information associated with the telephone call and stores the information in a memory. Subsequently, the receiver device displays, via a graphical user interface, the telephone number of the caller device. The receiver device receives, via the graphical user interface, a user selection of the telephone number of the caller. In response to the user selection, the receiver device displays, via the graphical user interface, the information stored in the memory, including, for example, the start and end times of the telephone call, the location(s) of the receiver device during the telephone call, and text representing the audio of the call (e.g., speech-to-text conversion of at least a portion of the audio).Type: GrantFiled: January 5, 2022Date of Patent: April 16, 2024Assignee: Citrix Systems, Inc.Inventors: Hao Wu, Yu Xin, Jianan Di
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Publication number: 20240121119Abstract: The present disclosure relates to the technical field of computers, in particular to a method and apparatus for classifying a blockchain address. The method includes: transaction vectors are generated for transaction records corresponding to each blockchain address in a blockchain address set; a corresponding address vector is generated based on the transaction vectors corresponding to a blockchain address to be classified; and the address vector of the blockchain address to be classified is input into a classifier, so as to determine a class of the blockchain address to be classified. By means of the method, equal-length vectors representing the blockchain addresses can be obtained for classification by the classifier, transaction behaviors and association relationships of participating entities in a blockchain are effectively expressed.Type: ApplicationFiled: February 10, 2022Publication date: April 11, 2024Inventors: Changchun MU, Gang DI, Sude QING, Yanhui WANG, Junwei ZENG, Hao WU
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Publication number: 20240067782Abstract: An aluminum borate whisker reinforced and toughened non-metallic matrix composite is provided, which specifically includes a non-metallic material reinforced and toughened with aluminum borate whiskers. The composite exhibits a higher bending strength and fracture toughness and a higher wear resistance. A method for preparing the composite is also provided. The method includes mixing the aluminum borate whiskers and the non-metallic material to form a mixture; and sintering the mixture by a vacuum hot press method, or molding the mixture.Type: ApplicationFiled: November 6, 2023Publication date: February 29, 2024Inventors: Yue Shi, Bi Jia, Jinliang Shi, Zhigang Zou, Yong Zhou, Yongjiang Di, Yin Liu, Huichao He, Rong Wang, Xueyi Wang, Hao Tian, Jun Zhu, Rui Tang, Xingyu Chen, Danxia Zhang
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Patent number: 9930239Abstract: Examples herein provide multi-turn coil multiplex circuits. The multi-turn coil multiplex circuits include a multi-turn coil, a switch, a near field communication (NFC) matching circuit, and a camera circuit. The switch includes a common port, a first port, and a second port. The multi-turn coil is connected to the common port. The NFC matching circuit is connected to the first port. The camera circuit is connected to the second port. Where a camera control signal is present, the connection with the second port is activated and the multi-turn coil can be used as a camera focusing coil associated with the camera circuit. Where no camera control signal is present, the connection with the first port is activated and the multi-turn coil can be used as an NFC antenna associated with the NFC matching circuit.Type: GrantFiled: November 23, 2015Date of Patent: March 27, 2018Assignee: Xiaomi Inc.Inventors: Hao Di, Xinming Shi, Wei Sun
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Patent number: 9728872Abstract: In the connector, a plurality of parallel flanges and groove pins between every two of the parallel flanges are additionally provided to the middle of the connector plug. A plurality of parallel grooves and flange pins between every two of the parallel grooves are additionally provided to the middle of the connector socket. The plurality of flanges of the connector plug are inserted into the plurality of grooves of the connector socket. The mating face of the connector plug is in contact with the mating face of the connector socket.Type: GrantFiled: November 23, 2015Date of Patent: August 8, 2017Assignee: Xiaomi IncInventors: Wei Sun, Xinming Shi, Hao Di
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Patent number: 9497628Abstract: A method for a terminal to obtain information includes reading authentication information stored by a smart card external to the terminal, the authentication information being provided by an operator; storing the read authentication information in a memory of the terminal; and obtaining a service provided by the operator according to the authentication information stored in the memory.Type: GrantFiled: January 16, 2014Date of Patent: November 15, 2016Assignee: Xiaomi Inc.Inventors: Hao Di, Wei Sun, Xinming Shi
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Patent number: 9473936Abstract: A method for protecting privacy information in a mobile terminal, including: granting, by the mobile terminal, user access according to an operation of a user, the granted access corresponding to the operation; enabling, by the mobile terminal, a protection mechanism set for the privacy information to be effective if the granted access does not include access to the privacy information; and disabling, by the mobile terminal, the protection mechanism set for the privacy information to be ineffective if the granted access includes access to the privacy information.Type: GrantFiled: November 11, 2013Date of Patent: October 18, 2016Assignee: Xiaomi Inc.Inventors: Hao Di, Xinming Shi, Wei Sun
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Publication number: 20160212321Abstract: Examples herein provide multi-turn coil multiplex circuits. The multi-turn coil multiplex circuits include a multi-turn coil, a switch, a near field communication (NFC) matching circuit, and a camera circuit. The switch includes a common port, a first port, and a second port. The multi-turn coil is connected to the common port. The NFC matching circuit is connected to the first port. The camera circuit is connected to the second port. Where a camera control signal is present, the connection with the second port is activated and the multi-turn coil can be used as a camera focusing coil associated with the camera circuit. Where no camera control signal is present, the connection with the first port is activated and the multi-turn coil can be used as an NFC antenna associated with the NFC matching circuit.Type: ApplicationFiled: November 23, 2015Publication date: July 21, 2016Applicant: Xiaomi Inc.Inventors: Hao DI, Xinming SHI, Wei SUN
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Publication number: 20160126030Abstract: A power supply circuit and an electronic equipment, pertaining to the field of electronic circuit, are provided. The power supply circuit includes: a battery, a power management chip and a radio frequency (RF) chip; an output terminal of the battery is connected to at least one input terminal of the power management chip, while the at least one input terminal of the power management chip is individually grounded via a corresponding filter capacitor, respectively; and the output terminal of the battery is also connected to an input terminal of the RF chip via a switching power supply circuit. In the present disclosure, a switching power supply circuit is provided between the output terminal of the battery and the input terminal of the RF chip, thus the noise produced by the ceramic capacitor is substantially eliminated.Type: ApplicationFiled: August 11, 2015Publication date: May 5, 2016Inventors: Wei Sun, Hao Di, Xinming Shi
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Publication number: 20160100106Abstract: Examples herein provide alternative systems for switching cameras on a mobile device. A method of the systems can include receiving, at control circuitry of a mobile device, user-inputted instructions to activate a first camera of the mobile device, so that the first camera is operable to capture an image. The method can also include receiving touch instructions from a touchscreen of the mobile device indicative of a user interaction with the touchscreen. The method can also include determining whether the user interaction with the touchscreen matches one of a set of user interactions with the touchscreen indicative of activating a second camera and deactivating the first camera. The method can also include activating the second camera and deactivating the first camera, where the user interaction matches the one of the set of user interactions.Type: ApplicationFiled: December 14, 2015Publication date: April 7, 2016Applicant: Xiaomi Inc.Inventors: Xinming SHI, Hao Di, Peng Zhang
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Publication number: 20160087364Abstract: In the connector, a plurality of parallel flanges and groove pins between every two of the parallel flanges are additionally provided to the middle of the connector plug. A plurality of parallel grooves and flange pins between every two of the parallel grooves are additionally provided to the middle of the connector socket. The plurality of flanges of the connector plug are inserted into the plurality of grooves of the connector socket. The mating face of the connector plug is in contact with the mating face of the connector socket.Type: ApplicationFiled: November 23, 2015Publication date: March 24, 2016Applicant: Xiaomi Inc.Inventors: Wei SUN, Xinming SHI, Hao DI
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Patent number: 9152273Abstract: Embodiments of the present disclosure disclose a terminal and method for controlling a screen. The method comprises: during a calling or call originating process of the terminal, determining whether a distance between a specified area and a human body is larger than a distance threshold value based on an electrical signal generated by the screen when the specified area of a screen of the terminal gets close to the human body; controlling the screen to be off if it is determined that the distance is not larger than the distance threshold value, and controlling the screen to be on if it is determined that the distance is larger than the distance threshold value. By adopting the technical solution disclosed in the embodiments of the present disclosure, the on and off status of the screen can be controlled more precisely during the calling or call originating process of the terminal.Type: GrantFiled: November 11, 2013Date of Patent: October 6, 2015Assignee: XIAOMI INC.Inventors: Xinming Shi, Hao Di, Wei Sun
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Publication number: 20140308922Abstract: A method for a terminal to obtain information includes reading authentication information stored by a smart card external to the terminal, the authentication information being provided by an operator; storing the read authentication information in a memory of the terminal; and obtaining a service provided by the operator according to the authentication information stored in the memory.Type: ApplicationFiled: January 16, 2014Publication date: October 16, 2014Applicant: Xiaomi Inc.Inventors: Hao Di, Wei Sun, Xinming Shi
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Publication number: 20140148128Abstract: A method for protecting privacy information in a mobile terminal, including: granting, by the mobile terminal, user access according to an operation of a user, the granted access corresponding to the operation; enabling, by the mobile terminal, a protection mechanism set for the privacy information to be effective if the granted access includes access to the privacy information; and disabling, by the mobile terminal, the protection mechanism set for the privacy information to be ineffective if the granted access does not include access to the privacy information.Type: ApplicationFiled: November 11, 2013Publication date: May 29, 2014Applicant: Xiaomi Inc.Inventors: Hao Di, Xinming Shi, Wei Sun
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Publication number: 20140135070Abstract: Embodiments of the present disclosure disclose a terminal and method for controlling a screen. The method comprises: during a calling or call originating process of the terminal, determining whether a distance between a specified area and a human body is larger than a distance threshold value based on an electrical signal generated by the screen when the specified area of a screen of the terminal gets close to the human body; controlling the screen to be off if it is determined that the distance is not larger than the distance threshold value, and controlling the screen to be on if it is determined that the distance is larger than the distance threshold value. By adopting the technical solution disclosed in the embodiments of the present disclosure, the on and off status of the screen can be controlled more precisely during the calling or call originating process of the terminal.Type: ApplicationFiled: November 11, 2013Publication date: May 15, 2014Applicant: Xiaomi Inc.Inventors: Xinming Shi, Hao Di, Wei Sun
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Patent number: D1011966Type: GrantFiled: July 14, 2022Date of Patent: January 23, 2024Assignee: GREAT WALL MOTOR COMPANY LIMITEDInventors: Qiyu Song, Liu Ma, Baowang Li, Nan Wang, Hao Di, Hang Shi, Haoran Zhang, Hua Liu, Panpan Wang, Jingxin Peng