Patent ID: 7099692
Filing Date: 2006-08-29
Classification: H04B,Y10S

Abstract:
1. A wide-range infrared transceiver module applicable to an electronic device, comprising: an infrared transceiver having an transmitter and receiver portion for transmitting and receiving infrared signals; and a transfer element, mounted correspondingly to said transmitter and receiver portion, having a surface area larger than surface area of said transmitter and receiver portion, said transfer element being formed with a first plate, a second plate, a third plate, a fourth plate and a fifth plate, the second plate having four sides which are linked with the first plate, the third plate, the fourth plate and the fifth plate thus making a cap-shaped transfer element; therefore, infrared signal beam transmitting from said transmitter and receiver portion are repeatedly refracted by said transfer element and transmitted in multiple directions from said transfer element; exterior signal beams coming to any portion of said transfer element are repeatedly refracted by said transfer element and received by said transmitter and receiver portion.