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    • 1. 发明申请
    • PRESSURE SENSOR, HAPTIC FEEDBACK DEVICE AND RELATED DEVICES
    • 压力传感器,触觉反馈装置和相关装置
    • WO2017166813A1
    • 2017-10-05
    • PCT/CN2016/104357
    • 2016-11-02
    • BOE TECHNOLOGY GROUP CO., LTD.
    • ZHU, Lin
    • G06F3/041
    • G06F3/0414G06F3/044G06F2203/04103
    • The present disclosure provides a pressure sensor. The pressure sensor includes a first substrate (10), a second substrate (20), a sealant frame (30) for bonding the edges of the first substrate (10) and the second substrate (20) and supporting the separation between the first substrate (10) and the second substrate (20) inside the sealant frame (30), a common electrode (11) on the side of the first substrate (10), a plurality of independent pressure sensing electrodes (21) on the side of the second substrate (20), and a pressure sensing circuit for supplying pressure sensing signal to the common electrode (11) and determining a position where an external force is applied by measuring at least one voltage on the pressure sensing electrodes (21). Only when the external force applied to at least one of the first substrate (10) and the second substrate (20) exceeds a certain threshold, the pressure sensing electrode (21) corresponding to the position where the external force is applied contacts the common electrode (11).
    • 本公开提供了一种压力传感器。 该压力传感器包括第一基板(10),第二基板(20),用于接合第一基板(10)和第二基板(20)的边缘并支撑第一基板 (30)内的第一基板(10)和第二基板(20),位于第一基板(10)侧的公共电极(11),位于第一基板(10)侧的多个独立压力传感电极(21) 第二基板(20);以及压力感测电路,用于将压力感测信号提供给公共电极(11),并通过测量压力感测电极(21)上的至少一个电压来确定施加外力的位置。 只有当施加到第一基板(10)和第二基板(20)中的至少一个上的外力超过特定阈值时,对应于施加外力的位置的压力感测电极(21)才与公共电极 (11)。
    • 5. 发明公开
    • LIVING BODY RECOGNITION APPARATUS, LIVING BODY RECOGNITION METHOD AND LIVING BODY AUTHENTICATION SYSTEM
    • 生活身体识别装置,生活身体识别方法和生活身体认证系统
    • EP3319009A1
    • 2018-05-09
    • EP16726475.3
    • 2016-01-05
    • BOE Technology Group Co., Ltd.
    • ZHU, Lin
    • G06K9/00
    • G06K9/00906A61B3/00A61B5/0044A61B5/0059A61B5/02416A61B5/04A61B5/117A61B5/1172A61B5/1176A61B5/489A61B2562/0233A61B2562/046G06K9/00G06K9/00006G06K9/00013G06K9/00033G06K9/00362G06K9/00885G06K9/00892G06K9/00899G06K2009/00939
    • The present invention provides a living body identification device, a living body identification method and a living body authentication system. The living body identification device comprises an acquisition unit and a processing unit; the acquisition unit is configured for emitting light towards a characteristic position of the living body and receiving light reflected from the characteristic position, then converting the light into an electrical signal, and sending the electrical signal to the processing unit; the acquisition unit comprises at least one light source and a plurality of photosensitive elements which are disposed at intervals; the processing unit is configured for generating an image of the characteristic position according to the electrical signal, and processing the image of the characteristic position to eventually obtain the characteristic information of the characteristic position, the characteristic information being used for uniquely identifying the living body. The living body identification device can not only identify the living body more flexibly, but also identify the living body in both cases of contacting and not contacting the characteristic position of the living body.
    • 本发明提供一种生物体识别装置,生物体识别方法以及生物体认证系统。 生物体识别装置包括获取单元和处理单元, 所述采集单元用于向所述活体的特征位置发射光线并接收所述特征位置反射的光线,然后将所述光线转换为电信号,并将所述电信号发送给所述处理单元; 所述采集单元包括至少一个光源和多个间隔设置的感光元件; 所述处理单元用于根据所述电信号生成所述特征位置的图像,并对所述特征位置的图像进行处理,最终得到所述特征位置的特征信息,所述特征信息用于唯一识别生物体。 生物体识别装置不仅能够更加灵活地识别生物体,而且能够在接触和不接触生物体的特征位置的两种情况下识别生物体。