公开(公告)号：US20140152707A1

公开(公告)日：2014-06-05

申请号：US14093138

申请日：2013-11-29

Applicant: Japan Display Inc.

Inventor： Yuichi NUMATA

IPC: G09G3/34

CPC classification number: G09G3/3233 ,  G09G3/14 ,  G09G2300/0426 ,  G09G2310/0221 ,  G09G2320/0233

Abstract: An organic electroluminescence display device is provided in which circuit components can be installed at a high density and which can reduce power consumption. The organic electroluminescence display device of the present invention comprises a display part including a first display area including a plurality of first pixels and a second display area including a plurality of second pixels, and a switch unit formed from a plurality of transistors and switching between display in the first display area and display in the second display area. The switch unit does not drive the plurality of second pixels during a frame time period for driving the plurality of first pixels in the display part and drives the plurality of second pixels during a vertical retrace time period in which the plurality of first pixels are not driven in the display part.

Abstract translation: 提供一种有机电致发光显示装置，其中可以以高密度安装电路部件并且可以降低功耗。 本发明的有机电致发光显示装置包括：显示部，包括包括多个第一像素的第一显示区域和包括多个第二像素的第二显示区域;以及由多个晶体管形成并在显示器之间切换的开关单元 在第一显示区域中显示并显示在第二显示区域中。 开关单元在用于驱动显示部分中的多个第一像素的帧时间段期间不驱动多个第二像素，并且在多个第一像素未被驱动的垂直回扫时间段期间驱动多个第二像素 在显示部分。

公开(公告)号：US20140145164A1

公开(公告)日：2014-05-29

申请号：US14087172

申请日：2013-11-22

Applicant: Japan Display Inc.

Inventor： Kazuhiro ODAKA ,  Yuichi NUMATA

IPC: H01L51/52 ,  H01L27/32

CPC classification number: H01L51/529 ,  H01L27/3276

Abstract: An OLED display panel is provided which can dissipate heat generated from a circuit on the OLED display panel to the exterior using a structure which can rapidly reduce costs. A metal film 2 and insulation film 3 are formed between a glass substrate 1 and TFT drive circuit layer 4 in sequence from the side of the glass substrate 1. The metal film 2 conducts with a heat dissipation pattern 5b formed above the TFT drive circuit layer 4 from the metal film via a contact 15 which passes through the insulation film 3 and TFT drive circuit layer 4. The heat dissipation pattern 5b is connected to a metal frame 20 via a heat dissipation tape 21.

Abstract translation: 提供一种OLED显示面板，其可以使用可以快速降低成本的结构将从OLED显示面板上的电路产生的热量散发到外部。 在玻璃基板1和TFT驱动电路层4之间依次从玻璃基板1的侧面形成金属膜2和绝缘膜3.金属膜2以形成在TFT驱动电路层上方的散热图案5b导通 4通过穿过绝缘膜3和TFT驱动电路层4的触点15从金属膜上吸收。散热图案5b经由散热带21连接到金属框架20。