Display panel, manufacturing method and display device

A display device, comprising a display panel, the display panel comprises:

• a substratum;
• a black matrix layer, formed on the substratum;
• a color photoresist layer, formed on the substratum, wherein the color photoresist layer comprises three types of a first color filter, a second color filter and a third color filter in different heights;
• a support pillar, wherein the support pillar is disposed on the color photoresist layer;
• a transparent electrode layer, configured to cover the support pillar and the color photoresist layer;
• the support pillar comprises:
• a main support pillar, wherein the main support pillar is disposed on the first color filter;
• a first auxiliary support pillar, disposed on the second color filter;
• a second auxiliary support pillar, disposed on the third color filter;
• a height difference between the main support pillar and the first auxiliary support pillar is a first section difference;
• a height difference between the main support pillar and the second auxiliary support pillar is a second section difference;
• the first section difference is the same as the second section difference;
• wherein the second color filter is provided with a groove, and the first auxiliary support pillar is disposed in the groove;
• and a height of the first auxiliary support pillar is the same as a height of the second auxiliary support pillar.

A display panel, comprising:

• a substrate;
• a color photoresist layer, formed on the substrate, wherein the color photoresist layer comprises three types of parallelly disposed first color filter, second color filter and third color filter in different heights;
• a support pillar, wherein the support pillar is disposed on the color photoresist layer;
• the support pillar comprises:
• a main support pillar, wherein the main support pillar is disposed on the first color filter;
• a first auxiliary support pillar, disposed on the second color filter;
• a second auxiliary support pillar, disposed on the third color filter;
• a height difference between the main support pillar and the first auxiliary support pillar is a first section difference;
• and
• a height difference between the main support pillar and the second auxiliary support pillar is a second section difference;
• wherein the first section difference is the same as the second section difference;
• wherein the second color filter is provided with a groove, the first auxiliary support pillar is disposed in the groove, and the height of the first auxiliary support pillar is the same as the height of the second auxiliary support pillar.