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公开(公告)号：US10663400B2
公开(公告)日：2020-05-26
申请号：US16366021
申请日：2019-03-27
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Lin Zhu
Abstract: Disclosed is a humidity detector, which includes a light emitting part, a light receiving part and a humidity detecting part. The light emitting part and the light receiving part are positioned at two sides of the humidity detecting part along a first direction, and light emitted by the light emitting part is received by the light receiving part after passing through the humidity detecting part. The humidity detecting part includes a light transmittance adjustable part and a humidity sensitive deformation part, the humidity sensitive deformation part is configured to deform along with the change of the ambient humidity, and the light transmittance adjustable part is configured to change the transmittance to the light under the deformation effect of the humidity sensitive deformation part.
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公开(公告)号：US10524717B2
公开(公告)日：2020-01-07
申请号：US15918091
申请日：2018-03-12
Applicant: BOE Technology Group Co., Ltd.
Inventor： Lin Zhu
IPC: A61B5/18 , A61B5/00 , B62D1/04 , A61B5/024 , A61B5/103 , A61B5/0205 , A61B5/0245
Abstract: Embodiments of the present disclosure provide a detection device. The detection device includes: a fixed member fixedly mounted to a target position; a first movable member arranged to face towards and in parallel with the fixed member, and movably connected to the fixed member by a first elastic member; at least one first electrode, having one end being fixed to the fixed member and the other end extending towards the first movable member along a first direction; and at least one second electrode, having one end being fixed to the first movable member and the other end extending towards the fixed member in a second direction, the second direction being parallel to the first direction. Embodiments of the present disclosure also provide a fatigue detection system.
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公开(公告)号：US20190125237A1
公开(公告)日：2019-05-02
申请号：US15918091
申请日：2018-03-12
Applicant: BOE Technology Group Co., Ltd.
Inventor： Lin Zhu
IPC: A61B5/18 , A61B5/0205 , A61B5/00
Abstract: Embodiments of the present disclosure provide a detection device. The detection device includes: a fixed member fixedly mounted to a target position; a first movable member arranged to face towards and in parallel with the fixed member, and movably connected to the fixed member by a first elastic member; at least one first electrode, having one end being fixed to the fixed member and the other end extending towards the first movable member along a first direction; and at least one second electrode, having one end being fixed to the first movable member and the other end extending towards the fixed member in a second direction, the second direction being parallel to the first direction. Embodiments of the present disclosure also provide a fatigue detection system.
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公开(公告)号：US10229305B2
公开(公告)日：2019-03-12
申请号：US15107310
申请日：2016-01-22
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Lin Zhu
IPC: G06K9/00 , G06F3/041 , G06F3/044 , G06F21/32 , G06F3/0488
Abstract: The present invention provides a touch screen, a control method thereof and a display device. The touch screen comprises a touch area used for touch display. A plurality of fingerprint identification elements are provided in the touch area and are configured to identify a fingerprint. The touch area includes a plurality of sub-areas, and the fingerprint identification elements located in each sub-area independently identify a fingerprint or a part of a fingerprint in the sub-area.
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公开(公告)号：US10133906B2
公开(公告)日：2018-11-20
申请号：US15105863
申请日：2016-01-07
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Lin Zhu
Abstract: The present invention provides an audio device and a display device. The audio device comprises a vibrating diaphragm, an ultrasonic emitting element and a processing unit. The vibrating diaphragm is used for converting an acoustical signal into an electrical signal or converting an electrical signal into an acoustical signal, receiving a reflected wave signal of an ultrasonic signal generated by the ultrasonic emitting element after reflected from the a surface of an object to be detected, converting the reflected wave signal into an electrical signal, and sending the electrical signals to the processing unit. The processing unit is used for processing the converted electrical signals to obtain surface feature information of the object to be detected.
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Patent Agency Ranking
16.发明授权公开(公告)号：US11513094B2
公开(公告)日：2022-11-29
申请号：US16621351
申请日：2019-06-19
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
IPC: G01N27/327 , G01N27/30 , G01N33/483
Abstract: An electrochemical detection electrode includes: a plurality of electrode structures; and a plurality of groups of detection structures on the plurality of electrode structures; wherein: the plurality of groups of detection structures include a first group of detection structures and a second group of detection structures, each of the first group of detection structures on one of the plurality of electrode structures having a first shape in a plane parallel to a surface of one of the plurality of electrode structures is configured to combine with a first detection object, each of the second group of detection structures on one of the plurality of electrode structures having a second shape in a plane parallel to a surface of one of the plurality of electrode structures is configured to combine with a second detection object; and wherein the first shape is different from the second shape.
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公开(公告)号：US10819703B2
公开(公告)日：2020-10-27
申请号：US16023064
申请日：2018-06-29
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Lin Zhu
Abstract: A device and method for user authentication. The device for authentication includes an extraction unit configured to extract a signal feature of a brainwave signal of a user to be authenticated and a comparison unit configured to compare the signal feature with a signal feature sample pre-stored in a feature library on an individual basis. When there a signal feature sample is matched with the signal feature, the device retrieves account information and a password of the user according to the matched signal feature sample. The device for authentication further includes a response unit configured to respond to a request of the user according to the account information and the password. The present disclosure can improve the security and convenience of user authentication.
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公开(公告)号：US10534118B2
公开(公告)日：2020-01-14
申请号：US15511493
申请日：2016-03-25
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Jian Gao , Yanbing Wu , Yingyi Li , Kairan Liu , Lin Zhu
IPC: G02B5/26 , G02F1/1335 , G02F1/13357
Abstract: An embodiment of by the present disclosure provides a display device including a display panel, an anti-blue-light layer and a backlight module, the anti-blue-light layer is positioned between the display panel and the backlight module, and the anti-blue-light layer is capable of reflecting high-energy shortwave blue light incident from a direction of the backlight module and high-energy shortwave blue light incident from a direction of the display panel.
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19.发明授权公开(公告)号：US10506765B2
公开(公告)日：2019-12-17
申请号：US15300970
申请日：2016-01-18
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Lin Zhu
Abstract: An intelligent light adjusting system and method thereof in a crop growth process are provided. The intelligent light adjusting system includes a parameter measurement device, a parameter processing device, a light source control device and a light source assembly. The parameter measurement device is for measuring a specified parameter in the crop growth process. The parameter processing device is for acquiring a light source parameter of the light source control device, based on the specified parameter. The light source control device is for controlling lighting of the light source assembly, based on the light source parameter.
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公开(公告)号：US10330853B2
公开(公告)日：2019-06-25
申请号：US15534453
申请日：2017-01-06
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Lin Zhu
IPC: F21V8/00
Abstract: Light-guiding panel, backlight module, and a display device are provided. An exemplary light-guiding panel includes a light-guiding body and a light diffusing-transmitting layer over the light-guiding body. The light-guiding body is configured to reflect incident light beams on a first side surface of the light-guiding body, thereby providing reflected light beams to the light diffusing-transmitting layer. The light diffusing-transmitting layer is capable of diffusing and transmitting the reflected light beams.
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