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    • 12. 发明专利
    • Thermochromatic device and thermochromatic display apparatus
    • 热电装置和热显示装置
    • JP2011128614A
    • 2011-06-30
    • JP2010272378
    • 2010-12-07
    • Hon Hai Precision Industry Co LtdQinghua Univツィンファ ユニバーシティ鴻海精密工業股▲ふん▼有限公司
    • RYU HOFAN FENG-YAN
    • G09F9/30
    • G02F1/0147G09G3/3603G09G3/3629
    • PROBLEM TO BE SOLVED: To provide a thermochromatic device and a thermochromatic display apparatus. SOLUTION: The thermochromatic device includes: an insulating substrate; a thermochromatic structure; and a heating structure. The thermochromatic structure and the heating structure are located on the insulating substrate. The heating structure includes a carbon nanotube structure which includes a plurality of carbon nanotubes, used for heating the thermochromatic structure. The thermochromatic structure is a color-changeable material which is changeable between an amorphous state and a crystalline state at a temperature ≥40°C. The reflectivity of the color-changeable material at the amorphous state and the reflectivity of the color-changeable material at the crystalline state are different. The thermochromatic device is provided, and a thermochromatic display apparatus using the thermochromatic device is also provided. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种热色设备和一种热色显示设备。 解决方案:热色设备包括:绝缘基板; 热色结构; 和加热结构。 热色结构和加热结构位于绝缘基板上。 加热结构包括碳纳米管结构,其包括用于加热热色结构的多个碳纳米管。 该热色结构是一种可变色材料,其可在-40℃以上的温度下在非晶状态和结晶状态之间变化。 在非晶状态下的可变色材料的反射率和可变色材料在结晶状态下的反射率是不同的。 提供了热色设备,并且还提供了使用热色设备的热色显示设备。 版权所有(C)2011,JPO&INPIT
    • 16. 发明专利
    • Bistable liquid crystal display panel and method of driving the same
    • 双向液晶显示面板及其驱动方法
    • JP2011043589A
    • 2011-03-03
    • JP2009190520
    • 2009-08-19
    • Seiko Instruments Incセイコーインスツル株式会社
    • HOSHINO MASAFUMINOGAWA SHINICHIHIRAYAMA NAOYUKI
    • G02F1/133G02F1/137G09G3/20G09G3/36
    • G09G3/3629G09G2300/0482
    • PROBLEM TO BE SOLVED: To provide a bistable nematic dot matrix liquid crystal display panel capable of displaying an image appropriately even in a low-temperature environment.
      SOLUTION: The bistable nematic liquid crystal display panel includes: a bistable liquid crystal display panel 10 having common lines and segment lines; a common drive part 11 for driving the common lines; a segment drive part 12 for driving the segment lines; a power source circuit 13 for generating a driving potential; and a control circuit 14 for controlling the common drive part 11, the segment drive part 12 and the power source circuit 13, wherein an AC voltage pulse for excitation is applied immediately before a writing pulse outputted from the common drive part 11 or the segment drive part 12.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供即使在低温环境下也能适当地显示图像的双稳态向列点阵液晶显示面板。 双稳向列型液晶显示面板包括:具有共同线和分段线的双稳态液晶显示面板10; 公共驱动部11,用于驱动公共线; 用于驱动分段线的分段驱动部分12; 用于产生驱动电位的电源电路13; 以及用于控制公共驱动部分11,分段驱动部分12和电源电路13的控制电路14,其中在从公共驱动部分11或分段驱动器输出的写入脉冲之前施加用于激励的AC电压脉冲 第12部分。版权所有(C)2011,JPO&INPIT