18028257. FLAT LIGHTING DEVICE AND DISPLAY DEVICE USING LIGHT-EMITTING DIODE simplified abstract (LG ELECTRONICS INC.)
Contents
FLAT LIGHTING DEVICE AND DISPLAY DEVICE USING LIGHT-EMITTING DIODE
Organization Name
Inventor(s)
FLAT LIGHTING DEVICE AND DISPLAY DEVICE USING LIGHT-EMITTING DIODE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18028257 titled 'FLAT LIGHTING DEVICE AND DISPLAY DEVICE USING LIGHT-EMITTING DIODE
Simplified Explanation
The present invention is a display device that uses a light-emitting diode (LED) and includes multiple individual unit compartment regions.
- The display device includes at least one LED in each individual unit compartment region.
- It has a gate-on voltage line connected to the LED.
- A scan line is used to apply a common voltage to all the individual unit compartment regions.
- A data line is used to apply individual switching voltages to each individual unit compartment region.
- The display device includes a driving unit with a driving MOSFET device connected to the LED.
- It also includes a switching unit with a switching MOSFET device connected to the scan line and data line for performing switching operations.
Potential applications of this technology:
- Flat lighting devices
- Display devices
Problems solved by this technology:
- Provides a simplified and efficient display device using LEDs.
- Allows for individual control of each unit compartment region.
- Enables switching operations for improved functionality.
Benefits of this technology:
- Improved display quality and performance.
- Energy-efficient due to the use of LEDs.
- Allows for individual control and customization of display regions.
Original Abstract Submitted
The present invention is applicable to a display device-related technical field, and relates to, for example, a flat lighting device and a display device using a light-emitting diode (LED). The present invention relates to a display device including a plurality of individual unit compartment regions, comprising: at least one light-emitting diode provided in the individual unit compartment regions; a gate-on voltage line connected to the light-emitting diode; a scan line for applying a common voltage to the plurality of individual unit compartment regions; a data line for applying individual switching voltages to the plurality of individual unit compartment regions; a driving unit including a driving MOSFET device connected to the light-emitting diode; and a switching unit including a switching MOSFET device connected to the scan line and the data line to perform a switching operation.
