会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 7. 发明申请
    • TOUCH DETECTING METHOD, TOUCH SENSITIVE DEVICE AND PORTABLE ELECTRONIC APPARATUS
    • 触摸检测方法,触控敏感设备和便携式电子设备
    • WO2013013637A1
    • 2013-01-31
    • PCT/CN2012/079224
    • 2012-07-26
    • SHENZHEN BYD AUTO R&D COMPANY LIMITEDBYD COMPANY LIMITEDLI, ZhengangHUANG, ChenYANG, Yun
    • LI, ZhengangHUANG, ChenYANG, Yun
    • G06F3/044
    • G06F3/044
    • A touch detecting method, a touch sensitive device, and a portable electronic apparatus are provided. The touch detecting method comprises: applying a high level signal to one of a first electrode and a second electrode of one induction unit, and grounding the other to charge a self capacitor for a first time; applying high level signals to the first electrode and the second electrode to charge the self capacitor for a second time; detecting from a corresponding first electrode or a corresponding second electrode of the one induction unit to obtain a first detecting variation; grounding the first electrode and the second electrode; detecting from the corresponding first electrode or the corresponding second electrode to obtain a second detecting variation; calculating a ratio between a first resistor and a second resistor; and determining a touch position according to the ratio between the first resistor and the second resistor.
    • 提供了一种触摸检测方法,触敏设备和便携式电子设备。 所述触摸检测方法包括:将高电平信号施加到一个感应单元的第一电极和第二电极中的一个,并且将另一个接地,以首次对自身电容器充电; 向第一电极和第二电极施加高电平信号以对第二次充电自身电容器; 从所述一个感应单元的对应的第一电极或对应的第二电极检测以获得第一检测变化; 使第一电极和第二电极接地; 从对应的第一电极或相应的第二电极检测以获得第二检测变化; 计算第一电阻器和第二电阻器之间的比率; 以及根据所述第一电阻器和所述第二电阻器之间的比率确定触摸位置。
    • 8. 发明申请
    • TOUCH DETECTING METHOD, TOUCH SENSITIVE DEVICE AND PORTABLE ELECTRONIC APPARATUS
    • 触摸检测方法,触控敏感设备和便携式电子设备
    • WO2013013634A1
    • 2013-01-31
    • PCT/CN2012/079220
    • 2012-07-26
    • SHENZHEN BYD AUTO R&D COMPANY LIMITEDBYD COMPANY LIMITEDLI, ZhengangHUANG, ChenYANG, Yun
    • LI, ZhengangHUANG, ChenYANG, Yun
    • G06F3/044
    • G06F3/044
    • A touch detecting method, a touch sensitive device, and a portable electronic apparatus are provided. The touch detecting method comprises: applying high level signals to the first electrode and/or the second electrode of one induction unit to charge a self capacitor generated by a touch on the one induction unit; grounding the first electrode and the second electrode of the one induction unit respectively; detecting from the first electrode and the second electrode of the one induction unit to obtain a first detecting value and a second detecting value respectively; calculating a ratio between a first resistor between the self capacitor and the first electrode and a second resistor between the self capacitor and the second electrode according to the first detecting value and the second detecting value; and determining a touch position according to the ratio between the first resistor and the second resistor.
    • 提供了一种触摸检测方法,触敏设备和便携式电子设备。 触摸检测方法包括:向一个感应单元的第一电极和/或第二电极施加高电平信号以对由一个感应单元上的触摸产生的自身电容器进行充电; 分别对一个感应单元的第一电极和第二电极接地; 从所述一个感应单元的第一电极和第二电极检测以分别获得第一检测值和第二检测值; 根据第一检测值和第二检测值,计算自身电容器和第一电极之间的第一电阻器与自电容器和第二电极之间的第二电阻器的比值; 以及根据所述第一电阻器和所述第二电阻器之间的比率确定触摸位置。
    • 9. 发明申请
    • TOUCH DETECTING ASSEMBLY, TOUCH SENSITIVE DEVICE AND PORTABLE ELECTRONIC APPARATUS
    • 触摸检测组件,触控敏感设备和便携式电子设备
    • WO2013013636A1
    • 2013-01-31
    • PCT/CN2012/079223
    • 2012-07-26
    • SHENZHEN BYD AUTO R&D COMPANY LIMITEDBYD COMPANY LIMITEDLI, ZhengangHUANG, ChenYANG, Yun
    • LI, ZhengangHUANG, ChenYANG, Yun
    • G06F3/044
    • G06F3/044
    • A touch detecting assembly, a touch sensitive device and a portable electronic apparatus are provided. The touch sensitive device comprises a touch detecting assembly (300) and a control chip (400). The touch detecting assembly (300) comprises a substrate (100); and a plurality of induction units (200) disposed on the substrate (100) and not intersecting with each other. Each induction unit (200) comprises: a first part (230); and a second part (240) and a third part (250) not intersecting with each other. One end of the second part (240) is connected with one end of the first part (230), one end of the third part (250) is connected with the other end of the first part (230), the other end of the second part (240) comprises a first electrode (210), and the other end of the third part (250) comprises a second electrode (220).
    • 提供了触摸检测组件,触敏设备和便携式电子设备。 触敏装置包括触摸检测组件(300)和控制芯片(400)。 触摸检测组件(300)包括衬底(100); 以及设置在所述基板(100)上并且彼此不相交的多个感应单元(200)。 每个感应单元(200)包括:第一部分(230); 以及彼此不相交的第二部分(240)和第三部分(250)。 第二部分(240)的一端与第一部分(230)的一端连接,第三部分(250)的一端与第一部分(230)的另一端连接,另一端 第二部分(240)包括第一电极(210),并且第三部分(250)的另一端包括第二电极(220)。
    • 10. 发明申请
    • PORTABLE ELECTRONIC APPARATUS, TOUCH DETECTING ASSEMBLY AND TOUCH SENSITIVE DEVICE
    • 便携式电子设备,触摸检测组件和触控敏感设备
    • WO2013013627A1
    • 2013-01-31
    • PCT/CN2012/079192
    • 2012-07-26
    • SHENZHEN BYD AUTO R&D COMPANY LIMITEDBYD COMPANY LIMITEDLI, ZhengangHUANG, ChenYANG, Yun
    • LI, ZhengangHUANG, ChenYANG, Yun
    • G06F3/044
    • G06F3/044
    • A touch detecting assembly, a touch sensitive device, and a portable electronic apparatus are provided. The touch detecting assembly (100) comprises: a substrate (1); and a plurality of induction units (2) disposed on the substrate (1) and not intersecting with each other, each induction unit (2) comprising an induction body (20), and a first electrode (21) and a second electrode (22) connected with the induction body (20) respectively. Each induction body (20) has a rectangular shape with a plurality of empty parts (24), the plurality of empty parts (24) are arranged in a predetermined pattern to define a current passage (25) which extends between a first end and a second end of the induction body (20), and a cross-sectional area of the current passage (25) in a plane orthogonal to an extending direction of the current passage (25) is smaller than that of the induction body (25) in the plane.
    • 提供了触摸检测组件,触敏设备和便携式电子设备。 触摸检测组件(100)包括:基板(1); 以及设置在所述基板(1)上并且彼此不相交的多个感应单元(2),每个感应单元(2)包括感应体(20),以及第一电极(21)和第二电极 )分别与感应体(20)连接。 每个感应体(20)具有多个空的部分(24)的矩形形状,多个空的部分(24)以预定的图案布置,以限定一个电流通道(25),其在第一端和 感应体(20)的第二端,与当前通路(25)的延伸方向正交的平面中的电流通路(25)的截面积小于导入体(25)的截面面积 飞机。