Patents by Inventor Zhigang Zhou
Zhigang Zhou 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: 20190114855Abstract: A parking lock apparatus, a parking lock system and a method for controlling the same are provided. The method includes: identifying identity information of a to-be-parked vehicle, sending an unlocking command to a parking lock according to the identified identity information and enabling the parking lock to be unlocked according to the unlocking command.Type: ApplicationFiled: March 26, 2018Publication date: April 18, 2019Applicant: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Zhigang ZHOU, Liang LI
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Publication number: 20190053583Abstract: A smart zipper includes: a fastener stringer including two rows of zipper teeth and a joint at one end of the two rows of zipper teeth for fixedly connecting the one end of the two rows of zipper teeth; a slider, including two lateral limiting portions, the two lateral limiting portions having conductive properties, and the two lateral limiting portions respectively electrically contacting outer edges of the two rows of zipper teeth; and a resistance measuring chip electrically connected to the two lateral limiting portions of the slider respectively, wherein the resistance measuring chip, the slider and the fastener stringer form a conductive loop. The resistance measuring chip is used for measuring the resistance value of the conductive loop, and outputting a measurement signal. The smart zipper provided by the present disclosure can detect its own closed state. Therefore, the user can know the closed state of the zipper in real time to avoid embarrassment or property loss due to unclosed zipper.Type: ApplicationFiled: March 26, 2018Publication date: February 21, 2019Inventors: Zhigang ZHOU, Liang LI
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Patent number: 10199923Abstract: The present disclosure provides a discharging circuit, a power supply, and a display device for a rapid discharging, without causing any inconveniences to a user. The discharging circuit comprises a controlling section and a discharging section, wherein a controlling section is connected to a control voltage inputting terminal and a control node, and configured to adjust a voltage at the control node, under the control of a control voltage inputted from the control voltage inputting terminal; and a discharging section is connected to the control node, a first level terminal and a discharge voltage inputting terminal, and configured to conduct a connection between the discharge voltage inputting terminal and the first level terminal, under the control of the voltage at the control node, so as to discharge the discharge voltage inputting terminal through the first level terminal. Embodiments of the present disclosure may be used in the manufacture of display devices.Type: GrantFiled: February 2, 2016Date of Patent: February 5, 2019Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yanfu Li, Masakazu Okamura, Zhigang Zhou, Jifeng Tan
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Publication number: 20180329703Abstract: A method and apparatus for verifying code integrity on a client, the method comprising: determining a verification object on the client; generating a plurality of verification sequences, wherein each verification sequence comprises a memory access mode, and a verification algorithm; randomly selecting a verification sequence from the plurality of verification sequences, and obtaining a server verification result for the verification object in accordance with the selected verification sequence; sending the selected verification sequence to the client; receiving a client verification result for the verification object calculated by the client in accordance with the selected verification sequence; and comparing the server verification result with the client verification result to obtain a code verification result.Type: ApplicationFiled: July 5, 2018Publication date: November 15, 2018Inventors: Hejun HU, Zhaohui YIN, Fei CAO, Zhigang ZHOU
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Patent number: 10083028Abstract: A method and apparatus for verifying code integrity on a client, the method comprising: determining a verification object on the client; generating a plurality of verification sequences, wherein each verification sequence comprises a memory access mode, and a verification algorithm; randomly selecting a verification sequence from the plurality of verification sequences, and obtaining a server verification result for the verification object in accordance with the selected verification sequence; sending the selected verification sequence to the client; receiving a client verification result for the verification object calculated by the client in accordance with the selected verification sequence; and comparing the server verification result with the client verification result to obtain a code verification result.Type: GrantFiled: September 29, 2015Date of Patent: September 25, 2018Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Hejun Hu, Zhaohui Yin, Fei Cao, Zhigang Zhou
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Publication number: 20180219470Abstract: The present disclosure provides a discharging circuit, a power supply, and a display device for a rapid discharging, without causing any inconveniences to a user. The discharging circuit comprises a controlling section and a discharging section, wherein a controlling section is connected to a control voltage inputting terminal and a control node, and configured to adjust a voltage at the control node, under the control of a control voltage inputted from the control voltage inputting terminal; and a discharging section is connected to the control node, a first level terminal and a discharge voltage inputting terminal, and configured to conduct a connection between the discharge voltage inputting terminal and the first level terminal, under the control of the voltage at the control node, so as to discharge the discharge voltage inputting terminal through the first level terminal. Embodiments of the present disclosure may be used in the manufacture of display devices.Type: ApplicationFiled: February 2, 2016Publication date: August 2, 2018Applicant: BOE TECHNOLOGY GROUP CO., LTDInventors: Yanfu Li, Masakazu Okamura, Zhigang Zhou, Jifeng Tan
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Patent number: 9926540Abstract: Disclosed are an amino acid sequence of myrmecia incise reisigl diacylgycerol acyltransferase, an encoding gene sequence and application thereof. Specifically, based on myrmecia incise reisigl transcriptome sequencing data, cloning to obtain full-length cDNA and full-length DNA sequences of a myrmecia incise reisigl diacylgycerol acyltransferase gene, and expressing the gene in yeast TAG synthesis defect strain H1246, finding that an encoded protein thereof has a capability for synthesizing a TAG, and using a substrate preference experiment to prove that the encoded protein of the gene tends to C18:1 fatty acid.Type: GrantFiled: July 14, 2014Date of Patent: March 27, 2018Assignee: Shanghai Ocean UniversityInventors: Zhigang Zhou, Haisheng Cao, Fengli Fang
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Patent number: 9894726Abstract: The present invention provides a wall-mounted display apparatus and a control method thereof, the h devices are provided in edge areas of a back surface opposite to a light emitting surface of the display apparatus, and/or the plurality of light emitting devices are provided on edge side surfaces perpendicular to the light emitting surface of the display apparatus and are configured to emit light towards the rear of the display apparatus. The control method comprises controlling a plurality of light emitting devices to emit light upon the display apparatus is in operation. The wall-mounted display apparatus and control method thereof according to exemplary embodiments of the invention are capable of effectively eliminating or attenuating shadow areas around a display apparatus, thereby avoiding influence on watching effect of the user.Type: GrantFiled: December 17, 2015Date of Patent: February 13, 2018Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yanfu Li, Jing Yu, Xuewen Lv, Lang Liu, Zhigang Zhou
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Patent number: 9848155Abstract: The present disclosure provides a TV program playing method, a remote control and a TV, and the method comprises: obtaining, by the remote control, a first unlock instruction triggered by a first user when a TV system is in standby state; obtaining, by the remote control, a first heart rate feature information of the first user via the optical sensor according to the first unlock instruction; sending, by the remote control, a first playing instruction carrying an identifier of the first user to the TV when a difference between the first heart rate feature information and a second heart rate feature information in a feature library is less than a threshold so that the TV plays a program in a program list corresponding to the identifier of the first user, wherein the feature library pre-stores corresponding relationship between identifiers and heart rate feature information of users.Type: GrantFiled: May 11, 2016Date of Patent: December 19, 2017Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yanfu Li, Katsuhiro Masuyama, Zhigang Zhou, Hui Zhao
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Patent number: 9807335Abstract: The present disclosure provides a TV program playing method, a remote control and a TV, and the method comprises: obtaining, by the remote control, a first unlock instruction triggered by a first user when a TV system is in standby state; obtaining, by the remote control, a first heart rate feature information of the first user via the optical sensor according to the first unlock instruction; sending, by the remote control, a first playing instruction carrying an identifier of the first user to the TV when a difference between the first heart rate feature information and a second heart rate feature information in a feature library is less than a threshold so that the TV plays a program in a program list corresponding to the identifier of the first user, wherein the feature library pre-stores corresponding relationship between identifiers and heart rate feature information of users.Type: GrantFiled: May 11, 2016Date of Patent: October 31, 2017Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yanfu Li, Katsuhiro Masuyama, Zhigang Zhou, Hui Zhao
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Publication number: 20170286045Abstract: An image display device and image display method. The image display device includes: a plurality of display screens spliced together, a corresponding gravity sensor integrated in each display screen, a logic circuit electrically connected with each display screen and each gravity sensor respectively, and a memory electrically connected with the logic circuit. The gravity sensor determines a placing direction of a corresponding display screen. The logic circuit automatically adjusts an access sequence of the image information in the memory according to the placing directions of the display screens determined by the gravity sensors, and outputs the accessed image information to the corresponding display screens, so that the image display device can normally display images when the display screens are placed right way up and/or placed up side down.Type: ApplicationFiled: August 1, 2016Publication date: October 5, 2017Inventors: Xitong MA, Tianyue Zhao, Chuang WEI, Zhigang ZHOU
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Publication number: 20170231052Abstract: The present invention provides a wall-mounted display apparatus and a control method thereof, the display apparatus comprises a plurality of light emitting devices, the plurality of light emitting devices are provided in edge areas of a back surface opposite to a light emitting surface of the display apparatus, and/or the plurality of light emitting devices are provided on edge side surfaces perpendicular to the light emitting surface of the display apparatus and are configured to emit light towards the rear of the display apparatus. The control method comprises controlling a plurality of light emitting devices to emit light upon the display apparatus is in operation. The wall-mounted display apparatus and control method thereof according to exemplary embodiments of the invention are capable of effectively eliminating or attenuating shadow areas around a display apparatus, thereby avoiding influence on watching effect of the user.Type: ApplicationFiled: December 17, 2015Publication date: August 10, 2017Inventors: Yanfu LI, Jing YU, Xuewen LV, Lang LIU, Zhigang ZHOU
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Publication number: 20170085096Abstract: This disclosure provides methods and apparatus for wireless power transfer using an array of structures. Each of the structures can include a piezoelectric material portion and a magnetic material portion. Each of the magnetic material portions can respond to an alternating magnetic field generated by an external transmitter device, resulting in the structures oscillating and straining the corresponding piezoelectric material portions to generate electrical current.Type: ApplicationFiled: September 23, 2015Publication date: March 23, 2017Inventors: John Hyunchul Hong, Bing Wen, Edward Keat Leem Chan, Tallis Young Chang, Zhigang Zhou, Yaoling Pan
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Publication number: 20170054933Abstract: The present disclosure provides a TV program playing method, a remote control and a TV, and the method comprises: obtaining, by the remote control, a first unlock instruction triggered by a first user when a TV system is in standby state; obtaining, by the remote control, a first heart rate feature information of the first user via the optical sensor according to the first unlock instruction; sending, by the remote control, a first playing instruction carrying an identifier of the first user to the TV when a difference between the first heart rate feature information and a second heart rate feature information in a feature library is less than a threshold so that the TV plays a program in a program list corresponding to the identifier of the first user, wherein the feature library pre-stores corresponding relationship between identifiers and heart rate feature information of users.Type: ApplicationFiled: May 11, 2016Publication date: February 23, 2017Applicant: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yanfu LI, Katsuhiro MASUYAMA, Zhigang ZHOU, Hui ZHAO
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Publication number: 20160371095Abstract: Implementation and deletion methods and apparatuses for multiple operating systems on a smart device are presented.Type: ApplicationFiled: March 10, 2014Publication date: December 22, 2016Inventors: Zhigang Zhou, Yuandan Ke
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Publication number: 20160222361Abstract: Disclosed are an amino acid sequence of myrmecia incise reisigl diacylgycerol acyltransferase, an encoding gene sequence and application thereof. Specifically, based on myrmecia incise reisigl transcriptome sequencing data, cloning to obtain full-length cDNA and full-length DNA sequences of a myrmecia incise reisigl diacylgycerol acyltransferase gene, and expressing the gene in yeast TAG synthesis defect strain H1246, finding that an encoded protein thereof has a capability for synthesizing a TAG, and using a substrate preference experiment to prove that the encoded protein of the gene tends to C18:1 fatty acid.Type: ApplicationFiled: July 14, 2014Publication date: August 4, 2016Inventors: Zhigang Zhou, Haisheng Cao, Fengli Fang
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Publication number: 20160019058Abstract: A method and apparatus for verifying code integrity on a client, the method comprising: determining a verification object on the client; generating a plurality of verification sequences, wherein each verification sequence comprises a memory access mode, and a verification algorithm; randomly selecting a verification sequence from the plurality of verification sequences, and obtaining a server verification result for the verification object in accordance with the selected verification sequence; sending the selected verification sequence to the client; receiving a client verification result for the verification object calculated by the client in accordance with the selected verification sequence; and comparing the server verification result with the client verification result to obtain a code verification result.Type: ApplicationFiled: September 29, 2015Publication date: January 21, 2016Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Hejun Hu, Zhaohui Yin, Fei Cao, Zhigang Zhou
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Patent number: 8419953Abstract: A method for fabricating a transducer on a substrate is described. The transducer includes an antiferromagnetic seed structure. The antiferromagnetic seed structure includes a first NiFe layer, a first multilayer including a first Ru layer, a second NiFe layer, and a second multilayer including a second Ru layer. The second multilayer, the second NiFe layer and part of the first Ru layer are removed using a first wet etch, which uses a first etchant combination to remove NiFe and in which Ru is insoluble. The second Ru layer is removed through lift-off due to etching of the second NiFe layer. A remainder of the first Ru layer is removed through a second wet etch, which uses a second etchant combination to remove Ru. A remaining portion of the first multilayer and the first NiFe layer are removed through a third etch, which uses a third etchant combination that removes NiFe.Type: GrantFiled: June 28, 2011Date of Patent: April 16, 2013Assignee: Western Digital (Fremont), LLCInventors: Wencheng Su, Zhigang Zhou, Jane Ang, Ming Jiang
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Patent number: 8413317Abstract: A method and system for fabricating a microelectric device are described. A write pole of an energy assisted magnetic recording head or a capacitor might be fabricated. The method includes depositing a resist film and curing the resist film at a temperature of at least 180 degrees centigrade. A cured resist film capable of supporting a line having an aspect ratio of at least ten is thus provided. A portion of the cured resist film is removed. A remaining portion of the resist film forms the line. An insulating or nonmagnetic layer is deposited after formation of the line. The line is removed to provide a trench in the insulating or nonmagnetic layer. The trench has a height and a width. The height divided by the width corresponds to the aspect ratio. At least part of the structure is provided in the trench.Type: GrantFiled: November 12, 2010Date of Patent: April 9, 2013Assignee: Western Digital (Fremont), LLCInventors: Dujiang Wan, Hai Sun, Ge Yi, Wei Gao, Hong Zhang, Guanghong Luo, Yunjun Tang, Tiffany Yun Wen Jiang, Zhigang Zhou, Wencheng Su
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Publication number: 20050282051Abstract: The invention of solid electrolyte fuel cell power generating system integrates heat exchange, combustion, exhaust recycle, steam/fuel conditioning, fuel reforming, water condensing, water drainage, or water recycle into monolithic honeycomb structures. Manifolds serve as honeycomb multiple channel group gas passageways between channels within a honeycomb or between honeycombs. The said manifolds also serve as electrical interconnect or electrical power leads between honeycomb channels within said honeycomb structure or between honeycomb fuel cell structures. Honeycomb fuel cells can be stacked by utilizing the said manifolds. The honeycomb fuel cell system converses chemical energy of a fuel gas into electrical energy by an electrochemical process. The said integrated honeycomb fuel cell system design demonstrates simple, robust, and integrated mechanical structure and may enhance power efficiency and low cost.Type: ApplicationFiled: August 27, 2004Publication date: December 22, 2005Inventor: Zhigang Zhou