This page extracts the 5x7 pixel character font data of the ubiquitous HD44780 LCD controller (Wikipedia) from an image of its datasheet's character map (using JavaScript, tested with Mozilla Firefox (48.0.2, 59.0.2) and Google Chrome 57, 65).
That font bitmap data (it's not a TrueType or OpenType font you would normally use on your computer) then could be used for text on a graphic display (LCD, TFT, OLED) or for generating documentation that wants to recreate the original appearance.
Below you will find a small demo that creates an image from the text you entered (you can save the image).
HD44780 is the correct part number, but here are some with swapped digits:
HD47780, HD47880, HD47800, HD77480, HD74480, HD74880, HD74800, HD78440, HD78840, HD77840.
And the other 119 permutations, just in case ...
HD44708, HD44870, HD44807, HD44078, HD44087, HD47480, HD47408, HD47840, HD47804, HD47048, HD47084, HD48470, HD48407, HD48740, HD48704, HD48047, HD48074, HD40478, HD40487, HD40748, HD40784, HD40847, HD40874, HD44780, HD44708, HD44870, HD44807, HD44078, HD44087, HD47480, HD47408, HD47840, HD47804, HD47048, HD47084, HD48470, HD48407, HD48740, HD48704, HD48047, HD48074, HD40478, HD40487, HD40748, HD40784, HD40847, HD40874, HD74480, HD74408, HD74840, HD74804, HD74048, HD74084, HD74480, HD74408, HD74840, HD74804, HD74048, HD74084, HD78440, HD78404, HD78440, HD78404, HD78044, HD78044, HD70448, HD70484, HD70448, HD70484, HD70844, HD70844, HD84470, HD84407, HD84740, HD84704, HD84047, HD84074, HD84470, HD84407, HD84740, HD84704, HD84047, HD84074, HD87440, HD87404, HD87440, HD87404, HD87044, HD87044, HD80447, HD80474, HD80447, HD80474, HD80744, HD80744, HD04478, HD04487, HD04748, HD04784, HD04847, HD04874, HD04478, HD04487, HD04748, HD04784, HD04847, HD04874, HD07448, HD07484, HD07448, HD07484, HD07844, HD07844, HD08447, HD08474, HD08447, HD08474, HD08744, HD08744.
The HD44780 is the household name of character LCD controllers; compatible (read: clones) types are e.g. KS0066, ST7066, SPLC780A1.
Common display sizes (columns x lines): 8x1, 16×2, 20×2, 20×4.