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公开(公告)号：US11246540B2
公开(公告)日：2022-02-15
申请号：US15774931
申请日：2017-12-07
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Wenchu Dong
Abstract: The present application discloses a pulse simulator. The pulse simulator includes a pulse simulation assembly configured to receive a pulse simulation signal and simulate a pulse of a living body based on the pulse simulation signal. The pulse simulation assembly includes a mounting plate; a plurality of retractable bolts on the mounting plate; and a plurality of drivers coupled to the plurality of retractable bolts. Each of the plurality of retractable bolts has a first end attached to the mounting plate and a second end opposite to the first end. Each of the plurality of drivers is configured to drive one of the plurality of retractable bolts to retract and extend between a first position and a second position thereby adjusting a distance between a simulated skin portion and the mounting plate in a region corresponding to the one of the plurality of retractable bolts.
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公开(公告)号：US20210165487A1
公开(公告)日：2021-06-03
申请号：US15779051
申请日：2017-10-26
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Wenchu Dong
Abstract: The present disclosure relates to the field of brainwave technology, and provides a detection device and a detection method. The detection device includes: a brainwave acquisition circuit configured to collect a brainwave signal of a user in the case that a distance between the user and a to-be-detected object is smaller than a threshold; and a processing circuit configured to process the collected brainwave signal to acquire brainwave information, and acquire a detection result of the to-be-detected object in accordance with the brainwave information. The brainwave information includes at least one of olfactory information and gustatory information of the user.
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公开(公告)号：US10073295B2
公开(公告)日：2018-09-11
申请号：US15217462
申请日：2016-07-22
Inventor： Chenru Wang , Wenchu Dong , Ruijun Dong , Jianjie Wu , Junjie Ma
IPC: G02F1/1335
CPC classification number: G02F1/133606 , G02F1/133608
Abstract: The present invention relates to the field of display technologies and discloses a diffusion plate, a backlight module and a display device. The diffusion plate comprises a main body structure. An accommodating slot for accommodating a light source assembly is formed within the main body structure, a support surface for supporting a display panel is formed on the surface of a side of the bottom wall of the accommodating slot which faces outside of the slot, and the accommodating slot is provided with a fixing portion for fixing the light source assembly. The above diffusion plate not only diffuses the light emitted by the light source assembly homogeneously, but also enables mounting and supporting of the light source assembly and the display panel. Moreover, the backlight module of the diffusion plate omits the structures such as a support backboard and a rubber frame, and further achieves structure simplification. Thus, the backlight module of the diffusion plate has good structural stability.
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公开(公告)号：US11653873B2
公开(公告)日：2023-05-23
申请号：US16309269
申请日：2018-01-11
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Wenchu Dong
CPC classification number: A61B5/442 , A61B5/0053 , A61B5/0077 , A61B5/053 , A61B5/165 , A61B5/443 , A61B5/444 , A61B5/7275 , G06Q30/0623 , G06T7/90 , G06V40/174 , G09B19/00 , G06T2207/10024 , G06T2207/30088 , G06V40/178
Abstract: A skin detection device, including a processor and a texture recognition sensor, is disclosed. The texture recognition sensor is configured to detect surface texture of skin to be detected; and the processor is configured to determine surface smoothness of the skin to be detected according to the surface texture of the skin to be detected. The skin detection device can independently perform the health detection of the skin to be detected. A product information determination method, a product information determination device and a product information determination system are further disclosed.
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15.发明申请公开(公告)号：US20220386793A1
公开(公告)日：2022-12-08
申请号：US17775457
申请日：2021-06-08
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Qingguo Yang , Honglei Zhang , Wenchu Dong
Abstract: An intelligent caring mirror, an intelligent caring device, and an image displaying method and system, which relates to the technical field of image displaying. The intelligent caring mirror (10) includes a imaging unit (101), a processor (102) and a mirror-body displaying assembly (103); the imaging unit (101) is configured for collecting a target image in front of the intelligent caring mirror (10), wherein the target image includes at least a user image and an intelligent-caring-device image; the processor (102) is configured for, according to the user image and the intelligent-caring-device image, acquiring a caring instructing video; and the mirror-body displaying assembly (103) is configured for displaying the caring instructing video.
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Patent Agency Ranking
公开(公告)号：US11243422B2
公开(公告)日：2022-02-08
申请号：US16097701
申请日：2018-03-22
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Wenchu Dong
IPC: G02F1/1333 , G02B30/54 , G02F1/1368
Abstract: Embodiments of the present disclosure provide a stereoscopic display device, a fabrication method and a stereoscopic display method. The stereoscopic display device includes a control device, a display screen and a substrate, wherein the control device is provided between the display screen and the substrate, and the control device is configured to adjust a distance between the display screen and the substrate.
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公开(公告)号：US11216068B2
公开(公告)日：2022-01-04
申请号：US15779051
申请日：2017-10-26
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Wenchu Dong
Abstract: The present disclosure relates to the field of brainwave technology, and provides a detection device and a detection method. The detection device includes: a brainwave acquisition circuit configured to collect a brainwave signal of a user in the case that a distance between the user and a to-be-detected object is smaller than a threshold; and a processing circuit configured to process the collected brainwave signal to acquire brainwave information, and acquire a detection result of the to-be-detected object in accordance with the brainwave information. The brainwave information includes at least one of olfactory information and gustatory information of the user.
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公开(公告)号：US11170280B2
公开(公告)日：2021-11-09
申请号：US16765370
申请日：2019-09-19
Inventor： Wenchu Dong
Abstract: A method for controlling an electronic shelf label includes identifying a user type; retrieving a task type matching the user type from at least one preset task type according to the user type, the user type including at least one of a gender or an age of the user; generating a task based on the retrieved task type; presenting the task; and transmitting the task to an electronic shelf label.
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19.发明授权公开(公告)号：US10335090B2
公开(公告)日：2019-07-02
申请号：US15966289
申请日：2018-04-30
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Wenchu Dong
IPC: A61B5/00 , A61B5/024 , A61B5/1172 , G06K9/00
Abstract: A mobile phone holder for monitoring a physical feature and a physical feature monitoring method are provided. The mobile phone holder includes an annular member and a base connected to the annular member. The annular member is configured to collect physical feature data of a user, and the base is configured to acquire a physical feature parameter in accordance with the physical feature data, and control to display the physical feature parameter.
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公开(公告)号：US10141409B2
公开(公告)日：2018-11-27
申请号：US15507878
申请日：2016-03-24
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Dacheng Zhang , Dianjie Hou , Wenchu Dong
IPC: H01L29/16 , H01L29/66 , H01L21/28 , H01L21/34 , H01L21/44 , H01L29/49 , H01L29/51 , H01L29/786 , H01L27/12 , H01L29/45 , H01L21/04 , H01L29/778
Abstract: A thin film transistor and a producing method thereof, and an array substrate, which belong to a technical field of the thin film transistor, can solve a problem of poor performance of a conventional thin film transistor. The producing method of the thin film transistor comprises: S1: forming a gate electrode (11) composed of graphene; S2: forming a gate insulating layer (12) composed of oxidized graphene; S3: forming an active region (13) composed of doped oxidized graphene or doped graphene; S4: forming a source electrode (14) and a drain electrode (15) composed of graphene, wherein, the graphene composing the source electrode (14), the drain electrode (15) and the gate electrode (11) is formed by reducing oxidized graphene, and the doped oxidized graphene or doped graphene composing the active region (13) is formed by treating oxidized graphene.
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