Mask used to fabricate organic light-emitting diode (oled) display device, method of fabricating oled display device using the mask, oled display device fabricated using the mask, and method of fabricating the mask

An organic light-emitting diode (OLED) display device fabricated using a mask, the OLED display device comprising:

• a plurality of pixel rows each comprising a plurality of pixel regions;
• and
• a patterned layer of material comprising a plurality of line portions;
• wherein each of the line portions of the patterned layer of material corresponds to a respective one of the pixel rows, and comprises a plurality of stripe portions each corresponding to at least two of the pixel regions in the respective pixel row;
• wherein the mask comprises a masking portion having formed therein a plurality of opening portions that form the patterned layer of material during fabrication of the OLED display device;
• wherein each of the opening portions of the mask corresponds to a respective one of the pixel rows of the OLED display device, and comprises a plurality of openings each corresponding to at least two of the pixel regions of the OLED display device in the respective pixel row;
• and
• wherein the stripe portions of the OLED display device are formed through the openings of the mask during the fabrication of the OLED display device.

A method of fabricating a mask used to fabricate an organic light-emitting diode (OLED) display device, the OLED display device comprising a plurality of pixel rows each comprising a plurality of pixel regions, the method comprising:

• forming a masking portion;
• and
• forming a plurality of opening portions in the masking portion;
• wherein the opening portions form a patterned layer of material in the OLED display device during fabrication of the OLED display device;
• and
• wherein each of the opening portions corresponds to a respective one of the pixel rows of the OLED display device, and comprises a plurality of openings each corresponding to at least two of the pixel regions of the OLED display device in the respective pixel row.