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公开(公告)号：US10575600B2
公开(公告)日：2020-03-03
申请号：US15936294
申请日：2018-03-26
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Zhigang Zhou , Liang Li
IPC: A44B19/34 , A44B19/26 , G01B7/02 , A43C11/12 , H04B1/3827 , A44B19/02 , A43B3/00 , A41B9/00 , A44C5/00 , H04B1/40
Abstract: 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.
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公开(公告)号：US20190208311A1
公开(公告)日：2019-07-04
申请号：US16054771
申请日：2018-08-03
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Zhigang Zhou , Liang Li
CPC classification number: H04R1/1083 , H04R1/1016 , H04R1/2869
Abstract: An earphone, an earphone control method and device are provided, the earphone control device includes an echo collection module, a state determination module and a control module, where the echo collection module includes at least one acoustic sensor, which is arranged in a space defined by an earphone and an ear canal, when the earphone is worn, for collecting a sound in the space, where the echo collection module is configured to collect the sound, convert the sound into a first audio signal, and output the first audio signal to the state determination module; the state determination module is configured to determine a wearing state of the earphone according to the first audio signal; and the control module is configured to perform playing control according to the wearing state of the earphone.
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公开(公告)号：US10359984B2
公开(公告)日：2019-07-23
申请号：US15508262
申请日：2016-08-01
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Xitong Ma , Tianyue Zhao , Chuang Wei , Zhigang Zhou
Abstract: 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.
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公开(公告)号：US20180219470A1
公开(公告)日：2018-08-02
申请号：US15325378
申请日：2016-02-02
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yanfu Li , Masakazu Okamura , Zhigang Zhou , Jifeng Tan
CPC classification number: H02M1/32 , G06F1/26 , G09G2330/04 , H02M1/42 , H02M1/4208 , H02M2001/322 , Y02B70/126
Abstract: 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.
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公开(公告)号：US09807335B2
公开(公告)日：2017-10-31
申请号：US15151874
申请日：2016-05-11
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yanfu Li , Katsuhiro Masuyama , Zhigang Zhou , Hui Zhao
IPC: H04N5/44 , H04N21/422 , H04N21/475
Abstract: 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.
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Patent Agency Ranking
公开(公告)号：US11641075B2
公开(公告)日：2023-05-02
申请号：US16604308
申请日：2019-04-17
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Liang Li , Zhigang Zhou
Abstract: The embodiments of the present disclosure provide a plug, an interface device and an identification method thereof. The plug includes at least one insulating pin row including a plurality of insulating pins, a conductive pin which is stretchable and retractable along an axis direction is provided on at least one side of a central line of each of the at least one insulating pin row, and the conductive pin is arranged between two adjacent insulating pins of the plurality of insulating pins.
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公开(公告)号：US09848155B2
公开(公告)日：2017-12-19
申请号：US15151874
申请日：2016-05-11
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yanfu Li , Katsuhiro Masuyama , Zhigang Zhou , Hui Zhao
IPC: H04N5/44 , H04N21/422 , H04N21/475
CPC classification number: H04N5/4403 , H04N21/42201 , H04N21/42222 , H04N21/4753 , H04N2005/441 , H04N2005/4412 , H04N2005/4428 , H04N2005/4442 , H04N2005/4444
Abstract: 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.
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公开(公告)号：US10431025B2
公开(公告)日：2019-10-01
申请号：US15936080
申请日：2018-03-26
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Zhigang Zhou , Liang Li
Abstract: 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.
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公开(公告)号：US10321222B1
公开(公告)日：2019-06-11
申请号：US16054771
申请日：2018-08-03
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Zhigang Zhou , Liang Li
CPC classification number: H04R1/1083 , H04R1/1016 , H04R1/2869
Abstract: An earphone, an earphone control method and device are provided, the earphone control device includes an echo collection module, a state determination module and a control module, where the echo collection module includes at least one acoustic sensor, which is arranged in a space defined by an earphone and an ear canal, when the earphone is worn, for collecting a sound in the space, where the echo collection module is configured to collect the sound, convert the sound into a first audio signal, and output the first audio signal to the state determination module; the state determination module is configured to determine a wearing state of the earphone according to the first audio signal; and the control module is configured to perform playing control according to the wearing state of the earphone.
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公开(公告)号：US10199923B2
公开(公告)日：2019-02-05
申请号：US15325378
申请日：2016-02-02
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Yanfu Li , Masakazu Okamura , Zhigang Zhou , Jifeng Tan
Abstract: 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.
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