Patents by Inventor Weijun Xiao
Weijun Xiao 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: 11653625Abstract: A portable water bottle for pet includes a flexible water bowl having a top opening and a bottom opening, a water switch unit, adapted to be switched to an open state or a close state to respectively allow or prevent passing through of water, and a flexible bottle having an opening. The top opening is arranged in an inclined and wide opening manner, wherein the bottom opening is arranged on the bottom of the flexible water bowl. The water switch unit is arranged on the bottom opening and coupled with the opening of the flexible bottle so as to control the output of the water in the flexible bottle to the flexible water bowl. When the flexible bottle is filled with water, the user may open the water switch unit, squeeze the flexible bottle to have the water pumped up into the flexible water bowl slowly, and incline the bottle in various angles to feed water for the pet. The user may also adjust and lock the water volume based on the needs.Type: GrantFiled: September 15, 2020Date of Patent: May 23, 2023Assignee: LesoRocity (Shenzhen) Industrial Co., Ltd.Inventors: WeiJun Xiao, FangJian Zhang
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Publication number: 20230121870Abstract: The invention relates to the field of pet supplies, and particularly, to a pet kettle. The pet kettle includes a bottle body, an object holding tray and a switch unit. The bottle body includes a tray groove allowing the object holding tray to be movably placed, and a water outlet channel arranged toward the tray groove. The switch unit is adapted to be switched to an open state or a closed state to control the water outlet channel to be opened or closed. The pet kettle has an integrated structure, which is convenient for carrying and transportation, and prevents pet breeders from consuming a lot of efforts to pour water, thereby saving the pet breeders' energy. In addition, pet breeders do not need to directly contact the water stored in the pet kettle when supplying water, thereby reducing the health risks of the pets and pet breeders.Type: ApplicationFiled: September 2, 2022Publication date: April 20, 2023Inventors: Weijun Xiao, Fangjian Zhang
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Publication number: 20230045609Abstract: A water bottle for pet includes a flexible water bowl, a bottle body and a switch unit, wherein the flexible water bowl has a top opening and a water inlet provided at a bottom thereof, the bottle body is coupled to the flexible water bowl in such a manner that water is allowed to be fed into the flexible water bowl through the water inlet, the switch unit, which is arranged between the flexible water bowl and the bottle body, includes a fixing seat having a water port which is aligned with the water inlet of the flexible water bowl and a displacement valve having a water access hole and a water sealing member, wherein one of the water access hole and the water sealing member is selectively aligned with the water port by relative movement between the displacement valve and the fixing seat, so as to result in open or close of the water port.Type: ApplicationFiled: October 19, 2022Publication date: February 9, 2023Inventors: Weijun Xiao, Fangjian Zhang
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Patent number: 11455075Abstract: This application discloses a display method when an application is exited and a terminal. The method includes: receiving, by a terminal, a keyword entered by a user into a search bar; displaying, by the terminal, a search result associated with the keyword; receiving, by the terminal, a first operation of the user for opening a first application from the search result; opening, by the terminal, the first application in response to the first operation; receiving, by the terminal, a second operation of the user for exiting the first application; and exiting, by the terminal, the first application in response to the second operation, and displaying a display screen on which an icon of the first application is located, where a size of the icon of the first application on the display screen is a first size.Type: GrantFiled: April 19, 2018Date of Patent: September 27, 2022Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Xiaoxiao Chen, Weijun Xiao, Qingyu Cui, Jie Liu, Ling Wang
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Patent number: 11304404Abstract: A portable bottle for pet includes a bottle body and a bottle lid. The upper end of the bottle lid has a flexible bowl member which is capable of being selectively unfolded or downfolded, wherein the bottom portion of the bottle lid is connected with the bottle body. The bottle lid comprises a movable blocking arrangement. An upper end of the movable blocking arrangement is connected to the liquid port of the bottom portion of the flexible bowl member and the lower end of the movable blocking arrangement is connected to a supplying pipe in the bottle body. The functions of the portable bottle for pet integrates bottle and bowl, providing a good ability of preventing leaking out, sealing during porting, blocking water during drinking, and enabling water flowing back to the bottle body so as to reduce the waste of water.Type: GrantFiled: August 25, 2019Date of Patent: April 19, 2022Assignee: Leshwo Rocity (Shenzhen) Industrial Co., Ltd.Inventor: WeiJun Xiao
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Publication number: 20210195871Abstract: A fishbowl toy for pet includes a base, a transparent surrounding wall cover, a driving unit, and a turntable for one or more playthings, such as table tennis ball, golf ball, little doll, stuffed toy mouse, fluffy ball, and etc., to be placed on the turntable, so as to allow the turntable to bring the playthings to rotate like dynamic objects that attract a pet to catch them. The transparent surrounding wall cover has an open end communicating with outside that enable the pet to grasp the playthings therethrough, wherein when the pet caught a plaything, it will feel rewarded and like to play with the fishbowl toy. Accordingly, the feature of the fishbowl toy is adapted to actively attract the interest and attention of the pet and leads the pet to play with the fishbowl toy, rather than to scratch and damage the household settings.Type: ApplicationFiled: August 25, 2020Publication date: July 1, 2021Inventor: Weijun XIAO
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Publication number: 20210109644Abstract: This application discloses a display method when an application is exited and a terminal. The method includes: receiving, by a terminal, a keyword entered by a user into a search bar; displaying, by the terminal, a search result associated with the keyword; receiving, by the terminal, a first operation of the user for opening a first application from the search result; opening, by the terminal, the first application in response to the first operation; receiving, by the terminal, a second operation of the user for exiting the first application; and exiting, by the terminal, the first application in response to the second operation, and displaying a display screen on which an icon of the first application is located, where a size of the icon of the first application on the display screen is a first size.Type: ApplicationFiled: April 19, 2018Publication date: April 15, 2021Inventors: Xiaoxiao CHEN, Weijun XIAO, Qingyu CUI, Jie LIU, Ling WANG
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Publication number: 20210051920Abstract: A portable water bottle for pet includes a flexible water bowl having a top opening and a bottom opening, a water switch unit, adapted to be switched to an open state or a close state to respectively allow or prevent passing through of water, and a flexible bottle having an opening. The top opening is arranged in an inclined and wide opening manner, wherein the bottom opening is arranged on the bottom of the flexible water bowl. The water switch unit is arranged on the bottom opening and coupled with the opening of the flexible bottle so as to control the output of the water in the flexible bottle to the flexible water bowl. When the flexible bottle is filled with water, the user may open the water switch unit, squeeze the flexible bottle to have the water pumped up into the flexible water bowl slowly, and incline the bottle in various angles to feed water for the pet. The user may also adjust and lock the water volume based on the needs.Type: ApplicationFiled: September 15, 2020Publication date: February 25, 2021Inventors: WeiJun XIAO, FangJian ZHANG
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Publication number: 20200077622Abstract: A portable bottle for pet includes a bottle body and a bottle lid. The upper end of the bottle lid has a flexible bowl member which is capable of being selectively unfolded or downfolded, wherein the bottom portion of the bottle lid is connected with the bottle body. The bottle lid comprises a movable blocking arrangement. An upper end of the movable blocking arrangement is connected to the liquid port of the bottom portion of the flexible bowl member and the lower end of the movable blocking arrangement is connected to a supplying pipe in the bottle body. The functions of the portable bottle for pet integrates bottle and bowl, providing a good ability of preventing leaking out, sealing during porting, blocking water during drinking, and enabling water flowing back to the bottle body so as to reduce the waste of water.Type: ApplicationFiled: August 25, 2019Publication date: March 12, 2020Inventor: WeiJun XIAO
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Publication number: 20170079327Abstract: Disclosed is a power supply device for electronic atomizer, which includes a housing having a battery compartment formed therein, at least a battery installed in the battery compartment and a control circuit having an input side electrically connected with the battery and an output side electrically connected with an output electrode terminal. The control circuit includes a microcontroller unit, a mode selection module connected with the microcontroller unit for selecting working mode of the electronic atomizer, a regulation module connected with the microcontroller unit for regulating working parameter of the electronic atomizer and a start button connected with the microcontroller unit for controlling whether the electronic atomizer starts up. The mode selection module is a multi-position switch and the microcontroller unit is able to being triggered to start corresponding working modes by switching the multi-position switch to be different positions.Type: ApplicationFiled: December 10, 2015Publication date: March 23, 2017Inventors: Jianyong Wu, Guojie Jiang, Jianhua Zhao, Weijun Xiao, Qiang Chen
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Patent number: 8862842Abstract: A data recovery system is disclosed that permits recovery of data in a computer memory. The system includes an update storage system, a long-term storage system, a coupling functional circuit, and a parity register. The update storage system is for providing backup storage of recently updated data. The long-term storage system is for providing backup storage of data that has not been recently updated. The coupling functional circuit is for providing a bit-wise commutative binary operation of data from the update storage system and from the long term storage system. The parity register is for maintaining parity snapshots of the output of the coupling functional circuit.Type: GrantFiled: October 16, 2009Date of Patent: October 14, 2014Assignee: Rhode Island Board of Education , State of Rhode Island and Providence PlantationsInventors: Qing K. Yang, Weijun Xiao, Jin Ren
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Patent number: 8650436Abstract: A method is disclosed for recovering data associated with a damaged file stored in a NAND gate array memory. The method includes the steps of: identifying all meta data associated with the damaged file; identifying each logical block address of all identified meta data; collecting all physical block addresses associated with one of the identified logical block addresses or the identified meta data; counting in a replace table (ReplTable) a number of matches to a physical block address of the damaged file for each physical block address of the damaged file; choosing a block in a linked list that corresponds to the physical block address of the block in the linked list; and linking all chosen blocks to form a replicated file.Type: GrantFiled: November 26, 2012Date of Patent: February 11, 2014Assignee: The Board of Governors For Higher Education, State of Rhode Island and Providence PlantationsInventors: Qing Yang, Weijun Xiao
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Patent number: 8611260Abstract: A distance estimation system is disclosed for estimating a distance between two electronic devices. The system includes a power adjustable transmitter that is capable of having its power level adjusted between successive transmissions of packets of data, a remote device that is remote from the power adjustable transmitter for receiving the packets of data, and a distance estimation unit. The distance estimation unit is for generating a distance estimation signal responsive to the packets of data received at the remote device such that the distance estimation signal is associated with a power level at which the power level adjustable transmitter is not able to sufficiently transmit the packets of data to the remote device.Type: GrantFiled: March 31, 2010Date of Patent: December 17, 2013Assignee: Board of Governors for Higher Education, State of Rhode Island and Providence PlantationsInventors: Yan Sun, Qing Yang, Weijun Xiao, Yinan Liu
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Patent number: 8327182Abstract: A method is disclosed for recovering data associated with a damaged file stored in a NAND gate array memory. The method includes the steps of: identifying all meta data associated with the damaged file; identifying each logical block address of all identified meta data; collecting all physical block addresses associated with one of the identified logical block addresses or the identified meta data; counting in a replace table (ReplTable) a number of matches to a physical block address of the damaged file for each physical block address of the damaged file; choosing a block in a linked list that corresponds to the physical block address of the block in the linked list; and linking all chosen blocks to form a replicated file.Type: GrantFiled: October 22, 2010Date of Patent: December 4, 2012Assignee: The Board of Governors for Higher Education, The State of Rhode Island and Providence PlantationsInventors: Qing Yang, Weijun Xiao
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Publication number: 20110170430Abstract: A distance estimation system is disclosed for estimating a distance between two electronic devices. The system includes a power adjustable transmitter that is capable of having its power level adjusted between successive transmissions of packets of data, a remote device that is remote from the power adjustable transmitter for receiving the packets of data, and a distance estimation unit. The distance estimation unit is for generating a distance estimation signal responsive to the packets of data received at the remote device such that the distance estimation signal is associated with a power level at which the power level adjustable transmitter is not able to sufficiently transmit the packets of data to the remote device.Type: ApplicationFiled: March 31, 2010Publication date: July 14, 2011Applicant: BOARD OF GOVERNORS FOR HIGHER EDUCATION, STATE OF RHODE ISLAND AND PROVIDENCEInventors: Qing K Yang, Yan Sun, Weijun Xiao, Yinan Liu
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Publication number: 20110055626Abstract: A method is disclosed for recovering data associated with a damaged file stored in a NAND gate array memory. The method includes the steps of: identifying all meta data associated with the damaged file; identifying each logical block address of all identified meta data; collecting all physical block addresses associated with one of the identified logical block addresses or the identified meta data; counting in a replace table (ReplTable) a number of matches to a physical block address of the damaged file for each physical block address of the damaged file; choosing a block in a linked list that corresponds to the physical block address of the block in the linked list; and linking all chosen blocks to form a replicated file.Type: ApplicationFiled: October 22, 2010Publication date: March 3, 2011Applicant: The Board of Governors for Higher Education, State of Rhode Island and Providence PlantationsInventors: Qing Yang, Weijun Xiao
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Publication number: 20100100698Abstract: A data recovery system is disclosed that permits recovery of data in a computer memory. The system includes an update storage system, a long-term storage system, a coupling functional circuit, and a parity register. The update storage system is for providing backup storage of recently updated data. The long-term storage system is for providing backup storage of data that has not been recently updated. The coupling functional circuit is for providing a bit-wise commutative binary operation of data from the update storage system and from the long term storage system. The parity register is for maintaining parity snapshots of the output of the coupling functional circuit.Type: ApplicationFiled: October 16, 2009Publication date: April 22, 2010Applicant: THE BOARD OF GOVERNORS FOR HIGHER EDUCATION, STATE OF RHODE ISLAND AND PROVIDENCInventors: Qing K. Yang, Weijun Xiao, Jin Ren
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Patent number: D976635Type: GrantFiled: March 6, 2022Date of Patent: January 31, 2023Inventor: Weijun Xiao
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Patent number: D980549Type: GrantFiled: April 20, 2021Date of Patent: March 7, 2023Assignee: LESOROCITY (SHENZHEN) INDUSTRIAL CO., LTDInventor: Weijun Xiao