{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9804687","patent":{"patent_number":"US-9804687","title":"Mobile terminal and controlling method thereof","assignee":null,"inventors":[],"filing_date":"2016-08-30T00:00:00.000Z","publication_date":"2017-10-31T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","H04N","H04W","H04N","H04N"],"num_claims":20,"abstract":"A digital television including a display unit configured to display a keypad including a plurality of key buttons which are assigned with different alphabet characters, respectively, and a text window; and a controller configured to receive a first signal selecting a first key button of the plurality of key buttons, display a first alphabet character assigned with the first key button in the text window, and display a first sub key button assigned with a second alphabet character on a first region adjacent to the first key button of the keypad, in response to the first signal, and receive a second signal selecting the first sub key button, and display the second alphabet character next to the first alphabet character in the text window, and display a second sub key button assigned with a third alphabet character on the first region adjacent to the first key button of the keypad, in response to the second signal. The second alphabet character is predicted as a next character of the first alphabet character, and the third alphabet character is predicted as a next character of the first and second alphabet characters."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Mobile terminal and controlling method thereof","description":"A digital television including a display unit configured to display a keypad including a plurality of key buttons which are assigned with different alphabet characters, respectively, and a text window","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9804687","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9804687","citation_suggestion":"Patentable. \"Mobile terminal and controlling method thereof\" (US-9804687). https://patentable.app/patents/US-9804687","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9804687","json":"https://patentable.app/api/llm-context/US-9804687","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T11:19:45.857Z"}