Liquid crystal display device
AssigneeJapan Display Inc.
InventorsTomokazu ISHIKAWA, Masaru NAKAKOMI
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AssigneeJapan Display Inc.
InventorsTomokazu ISHIKAWA, Masaru NAKAKOMI
Estimating the term…
A liquid crystal display device includes a thin film transistor (TFT) substrate and a counter substrate that are disposed opposite to each other with a liquid crystal layer in between. The TFT substrate has, an organic passivation film formed covering the TFT, and a pixel electrode and a common electrode formed on the organic passivation film, the organic passivation film having a through-hole to connect the pixel electrode and the TFT. A columnar spacer is formed on the counter substrate to define a distance between the TFT substrate and the counter substrate. A planarization film made of resin is formed in the through-hole. A recess is formed in the through-hole by a surface of the planarization film and a sidewall of the through-hole. A tip end of the columnar spacer exists in the recess.
A liquid crystal display device, comprising a thin film transistor (TFT) substrate and a counter substrate that are disposed opposite to each other with a liquid crystal layer in between, the TFT substrate having, an organic passivation film formed covering the TFT including a semiconductor film, a gate electrode, a drain electrode, and a source electrode, and a pixel electrode and a common electrode formed on the organic passivation film, the organic passivation film having a through-hole to connect the pixel electrode and the TFT,
Dependencies are inferred from the claim text.