阅读说明：本技术 可视范围调节器件及其驱动方法、可视范围调节装置和显示装置 (Visible range adjusting device, driving method thereof, visible range adjusting device and display device ) 是由 陈雷 张琦 王雪绒 汪志强 马鑫 孙川 王秋里 芮博超 时凌云 张�浩 于 2018-12-07 设计创作，主要内容包括：一种可视范围调节器件及其驱动方法、可视范围调节装置和显示装置。该可视范围调节器件包括第一基材(110)；第二基材(120)；电解质层(130)；以及多个电致变色单元(200)。各电致变色单元(200)包括第一透明电极(140),两个第二透明电极(150)和电致变色层(170),第一透明电极(140)位于第一基材(110)面向第二基材(120)的一侧；第二透明电极(150)位于第二基材(120)面向第一基材(110)的一侧,电解质层(130)与第一透明电极(140)、第二透明电极(150)和电致变色层(170)分别接触设置,第一透明电极(140)和两个第二透明电极(150)分别通过电解质层(130)驱动电致变色层(170)变色以调节可视范围。(A visual range adjusting device, a driving method thereof, a visual range adjusting apparatus, and a display apparatus. The visual range adjusting device comprises a first substrate (110); a second substrate (120); an electrolyte layer (130); and a plurality of electrochromic cells (200). Each electrochromic cell (200) comprises a first transparent electrode (140), two second transparent electrodes (150) and an electrochromic layer (170), the first transparent electrode (140) being located on the side of the first substrate (110) facing the second substrate (120); the second transparent electrode (150) is positioned on one side, facing the first substrate (110), of the second substrate (120), the electrolyte layer (130) is respectively in contact with the first transparent electrode (140), the second transparent electrode (150) and the electrochromic layer (170), and the first transparent electrode (140) and the two second transparent electrodes (150) respectively drive the electrochromic layer (170) to change color through the electrolyte layer (130) so as to adjust the visible range.)