Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Recording apparatus having a text processing mode using a threshold and an image processing mode using a mean valve of pixel data samples as the pixel gradation valve

Recording apparatus having a text processing mode using a threshold and an image processing mode using a mean valve of pixel data samples as the pixel gradation valve

US Patent 5668643 · Granted Sep 16, 1997

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Light-emitting module, method of manufacturing wiring substrate, and method of m2025
Signal transmission device, industrial apparatus and vehicle2025
Display screen or portion thereof with graphical user interface2025
Display screen or portion thereof with graphical user interface2025
Display screen or portion thereof with graphical user interface2025
Display screen or portion thereof with graphical user interface2025
Display screen or portion thereof with graphical user interface2025
Semiconductor storage device2025
Semiconductor device and manufacturing method thereof2024
Fin, heat exchanger with fin, and method of manufacturing fin2024
Storage element and memory2023
Binocular measurement device, binocular measurement method, and binocular measur2023