阅读说明：本技术 显示装置及其制备方法 (Display device and method for manufacturing the same ) 是由 李伟 王静 向杰 王莉 李明 张娜 于 2019-02-20 设计创作，主要内容包括：一种显示装置及其制备方法。该显示装置(200/300)包括显示面板(201/301)、散热层(202/302)和覆晶薄膜(204/304)。散热层(202/302)设置在显示面板(201/301)的非显示侧上,包括驱动电路设置区域(202A/302A)和周边区域(202B/302B),其中,位于至少部分驱动电路设置区域(202A/302A)的散热层(202/302)与位于周边区域(202B/302B)的散热层(202/302)绝缘；覆晶薄膜(204/304)设置在散热层(202/302)的远离显示面板(201/301)的一侧,且设置在驱动电路设置区域(202A/302A)。该显示装置(200/300)所具有的散热层(202/302)结构可以防止覆晶薄膜(204/304)中的信号线短接,提高显示装置(200/300)的信赖性。(A display device and a method for manufacturing the same are provided. The display device (200/300) includes a display panel (201/301), a heat dissipation layer (202/302), and a flip-chip film (204/304). A heat dissipation layer (202/302) disposed on the non-display side of the display panel (201/301), including a driving circuit disposition region (202A/302A) and a peripheral region (202B/302B), wherein the heat dissipation layer (202/302) located in at least a portion of the driving circuit disposition region (202A/302A) is insulated from the heat dissipation layer (202/302) located in the peripheral region (202B/302B); the flip chip (204/304) is disposed on the side of the heat dissipation layer (202/302) away from the display panel (201/301) and disposed in the driving circuit disposing region (202A/302A). The display device (200/300) has a heat dissipation layer (202/302) structure that can prevent the signal lines in the flip chip film (204/304) from short-circuiting and improve the reliability of the display device (200/300).)