# US 12,112,643 B2 · System and method to improve notice to airmen (NOTAM) readability > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 12,112,643 B2 - Document ID: US12112643B2 - Status: Granted - Kind: B2 - Application number: 17/976,285 - Filed: 2022-10-28 - Published: 2024-05-02 - Granted: 2024-10-08 - Earliest claimed: 2022-10-28 - Assignees: Arinc Incorporated - Applicants: ARINC Incorporated - Inventors: Luke Waaler - Web page: https://patentgrep.com/patent/US12112643B2 ## CPC - G08G 5/21: located onboard the aircraft - G08G 5/26: Transmission of traffic-related information between aircraft and ground stations - G08G 5/30: Flight plan management - G08G: TRAFFIC CONTROL SYSTEMS (guiding railway traffic, ensuring the safety of railway traffic B61L; arrangement of road signs or traffic signals E01F9/00; radar or analogous systems, sonar systems, lidar systems specially adapted for traffic control G01S13/91, G01S15/88, G01S17/88; {radar or analogous systems, sonar systems, lidar systems specially adapted for anti-collision purposes G01S13/93, G01S15/93, G01S17/93}) ## Abstract A system and method for generating an enhanced set of NOTAMs. The system and method include converting one or more abbreviated terms of a NOTAM text of the NOTAM into one or more respective expanded terms. The system and method include applying a set of capitalization rules to the NOTAM text. The system and method include emphasizing a portion of each word of the NOTAM text based on one or more emphasizing rules, where words are terms with only letters. The system and method include directing at least a portion of the enhanced set of NOTAMs to be at least one of displayed via a display or physically printed by a printer. ## Claims ### Claim 1 A system for use with Notice to Airmen (NOTAM), the system comprising: a display; and one or more controllers including one or more processors configured to execute a set of program instructions stored in a memory, the set of program instructions configured to cause the one or more processors to: acquire a set of NOTAMs, each NOTAM comprising NOTAM text and a geographic location; acquire a flight plan including geographic flight data; assign a relevancy value to each NOTAM of the set of NOTAMs based on at least a distance between the geographic location of the NOTAM with at least a portion of the geographic flight data; enhance at least a portion of the set of NOTAMs to generate an enhanced set of NOTAMs, wherein, for each NOTAM of the at least the portion of the set of NOTAMs, the enhancing comprises at least one of: converting one or more abbreviated terms of the NOTAM text into one or more respective expanded terms; applying a set of capitalization rules to the NOTAM text; or emphasizing a portion of each word of the NOTAM text based on one or more emphasizing rules, wherein words are terms with only letters, wherein the one or more emphasizing rules comprises bolding the portion of each word of the NOTAM text, wherein the bolding the portion of each word comprises bolding only a first two letters of words comprising at least two letters, wherein the bolding is only applied to the words and not to terms including one or more numbers; and direct at least a portion of the enhanced set of NOTAMs to be at least one of displayed via the display or physically printed by a printer. ### Claim 2 (depends on 1) The system of claim 1, wherein the converting is performed using a database comprising abbreviated terms paired with expanded terms. ### Claim 3 (depends on 1) The system of claim 1, wherein the set of capitalization rules comprises at least one of: capitalizing a first letter of a sentence of the NOTAM text; or converting at least some capitalized letters of entirely capitalized terms of the NOTAM text to lower case letters. ### Claim 4 (depends on 1) The system of claim 1 further comprising changing a graphical indication of each NOTAM from being in an unread state to being in a read state based on a user input associated with the NOTAM. ### Claim 5 (depends on 1) The system of claim 1 further comprising receiving additional NOTAMs, enhancing at least a portion of the additional NOTAMs to generate additional enhanced NOTAMs, and directing at least a portion of the additional enhanced NOTAMs to be displayed via the display. ### Claim 6 A method comprising: acquiring a set of NOTAMs, each NOTAM comprising NOTAM text and a geographic location; acquiring a flight plan including geographic flight data; assigning a relevancy value to each NOTAM of the set of NOTAMs based on at least a distance between the geographic location of the NOTAM with at least a portion of the geographic flight data; enhancing at least a portion of the set of NOTAMs to generate an enhanced set of NOTAMs, wherein, for each NOTAM of the at least the portion of the set of NOTAMs, the enhancing comprises at least one of: converting one or more abbreviated terms of the NOTAM text into one or more respective expanded terms; applying a set of capitalization rules to the NOTAM text; or emphasizing a portion of each word of the NOTAM text based on one or more emphasizing rules, wherein words are terms with only letters, wherein the one or more emphasizing rules comprises bolding the portion of each word of the NOTAM text, wherein the bolding the portion of each word comprises bolding only a first two letters of words comprising at least two letters, wherein the bolding is only applied to the words and not to terms including one or more numbers; and directing at least a portion of the enhanced set of NOTAMs to be at least one of displayed via a display or physically printed by a printer. ### Claim 7 (depends on 6) The method of claim 6, wherein the converting is performed using a database comprising abbreviated terms paired with expanded terms. ### Claim 8 (depends on 6) The method of claim 6, wherein the set of capitalization rules comprises at least one of: capitalizing a first letter of a sentence of the NOTAM text; or converting at least some capitalized letters of entirely capitalized terms of the NOTAM text to lower case letters. ### Claim 9 (depends on 6) The method of claim 6 further comprising changing a graphical indication of each NOTAM from being in an unread state to being in a read state based on a user input associated with the NOTAM. ### Claim 10 (depends on 6) The method of claim 6 further comprising receiving additional NOTAMs, enhancing at least a portion of the additional NOTAMs to generate additional enhanced NOTAMs, and directing at least a portion of the additional enhanced NOTAMs to be displayed via the display. ### Claim 11 A method comprising: enhancing at least a portion of a set of NOTAMs to generate an enhanced set of NOTAMs, wherein, for each NOTAM of the at least the portion of the set of NOTAMs, the enhancing comprises at least one of: converting one or more abbreviated terms of a NOTAM text of the NOTAM into one or more respective expanded terms; applying a set of capitalization rules to the NOTAM text; or emphasizing a portion of each word of the NOTAM text based on one or more emphasizing rules, wherein words are terms with only letters, wherein the one or more emphasizing rules comprises bolding the portion of each word of the NOTAM text, wherein the bolding the portion of each word comprises bolding only a first two letters of words comprising at least two letters, wherein the bolding is only applied to the words and not to terms including one or more numbers; and directing at least a portion of the enhanced set of NOTAMs to be at least one of displayed via a display or physically printed by a printer. ### Claim 12 (depends on 11) The method of claim 11 further comprising receiving additional NOTAMs, enhancing at least a portion of the additional NOTAMs to generate additional enhanced NOTAMs, and directing at least a portion of the additional enhanced NOTAMs to be displayed via the display.