US Patent Application 18043256. DISPLAY DEVICE USING SEMICONDUCTOR LIGHT-EMITTING DIODES simplified abstract
Contents
DISPLAY DEVICE USING SEMICONDUCTOR LIGHT-EMITTING DIODES
Organization Name
LG ELECTRONICS INC.
Inventor(s)
DISPLAY DEVICE USING SEMICONDUCTOR LIGHT-EMITTING DIODES - A simplified explanation of the abstract
- This abstract for appeared for US patent application number 18043256 Titled 'DISPLAY DEVICE USING SEMICONDUCTOR LIGHT-EMITTING DIODES'
Simplified Explanation
The present invention is a display device that uses semiconductor light-emitting diodes (LEDs). It consists of a wiring board and an interposer. The wiring board has various lines for transmitting signals and power, while the interposer contains pixels made of semiconductor LEDs arranged in rows and columns, as well as IC chips for controlling the pixel light emission. The interposer is connected to the wiring board through terminals that transmit signals and power between the two components.
Original Abstract Submitted
The present invention relates to a display device, using semiconductor light-emitting diodes, comprising: a wiring board which comprises a row line for providing a row signal, a column line for providing a column signal, a VCC line connected to a VCC input terminal, and a VDD line connected to a VDD input terminal; and an interposer which is provided on the wiring board, has pixels, comprising semiconductor light-emitting diodes, along a plurality of rows and columns, and comprises IC chips for controlling the pixel light emission. The interposer comprises: a first terminal connected to the row line and for transmitting the row signal to the IC chips; a second terminal connected to the column line and for transmitting the column signal to the IC chips; a third terminal connected to the VCC line and connecting the VCC input terminal and the IC chips; and a fourth terminal connected to the VDD line and connecting the VDD input terminal and the IC chips.
