国家/地区 韩国（2）
IPC部 F（3）
IPC大类 F21（3）
IPC小类 F21V（2）
IPC
发明人
公开年 2023（3）
申请年 2021（3）
专利权人

Lamp panel for use in light-transmitting and light-supplementing lamp for realizing light transmission, has transparent substrate provided with wire pattern, light emitting surface and backlight surface, where curing adhesive layer is coated on light emitting surface and covers wire pattern.

MA J, LV B

Self-powered pressure-sensitive light emitting device, has electrochemical light emitting element and triboelectric self-generating element that share second electrode, so that light emitting elements are driven through potential difference.

HWAN K D, KIM J S, CHOI H, IN C H, PARK S, KIM D H, CHOI H B, PARK S J

Near-infrared LED mat for processing dementia and inflammation, has power cable connected to apply power to board, and synthetic resin layer molded with board, where end of cable is located on inside to transmit light from LEDs.

LEE E