Organic light emitting diode display panel and organic light emitting diode display device containing the same

An organic light emitting diode display panel comprising a display region and a non-display region, comprising:

• a first substrate with an organic light emitting layer formed thereon in the display region;
• a second substrate corresponding to the first substrate, and adhered to the first substrate with a frit sealant;
• and
• plural spacers disposed between the first substrate and the second substrate, wherein at least one of the spacers is a cluster formed by plural protrusions, and heights of the protrusions in the spacer are identical to or different from each other.

An organic light emitting diode display device, comprising:

• a driving unit;
• an organic light emitting diode display panel electrically connecting to the driving unit, and comprising:
• a first substrate with an organic light emitting layer formed thereon;
• a second substrate corresponding to the first substrate, and adhered to the first substrate with a frit sealant;
• and
• plural spacers disposed between the first substrate and the second substrate, and comprising a first spacer, a second spacer and a third spacer adjacent to each other, wherein shapes of a first projection of the first spacer, a second projection of the second spacer and a third projection of the third spacer on the second substrate are different from each other.

An organic light emitting diode display device, comprising:

• a driving unit;
• an organic light emitting diode display panel electrically connecting to the driving unit, and comprising:
• a first substrate with an organic light emitting layer formed thereon in the display region;
• a second substrate corresponding to the first substrate, and adhered to the first substrate with a frit sealant;
• and
• plural spacers disposed between the first substrate and the second substrate, wherein at least one of the spacers is a cluster formed by plural protrusions, and heights of the protrusions are identical to or different from each other.