HTC on Tuesday sent out invitations for a press event in New York City on September 19th at 11 AM EST, one week after Apple’s grand iPhone 5 unveiling on September 12th. The Taiwanese manufacturer is expected announce a variety smartphones — which have been code-named the Rio, Accord, and Zenith — based on Microsoft’s Windows Phone 8 operating system. Earlier rumors have claimed that the Accord will be equipped with a 4.3-inch 720p HD display, a 1.5GHz dual-core Snapdragon S4 processor and an 8-megapixel rear camera. Read the full story at Boy Genius Report.