{'fraction_non_alphanumeric': 0.021929824561403508, 'fraction_numerical': 0.0, 'mean_word_length': 5.401869158878505, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Technology trends in electrophotographic printers

In this paper, the author explores several key electrophotographic printer (ELP) improvements as well as significant new product offerings. The intent is to include only those printers with major technology and/or market impact potential. In order to provide a reasonable taxonomy of features, the author provides ELP trends in the categories of speed, both higher and lower; image quality; controller and page description language enhancements; integration and system trends; and a brief look at marking system improvements. Lastly, a performance metric has been included to show where ELP technology has gone in the last few years.