MUMBAI, India, April 18 -- Intellectual Property India has published a patent application (202517027339 A) filed by Daikin Industries, Ltd., Osaka, Japan, on March 24, for 'display device, terminal, air conditioner, and space heater.'
Inventor(s) include Kukita, Tomomi; Katada, Chiharu; Saito, Yumi; and Murai, Yuichi.
The application for the patent was published on April 18, under issue no. 16/2025.
According to the abstract released by the Intellectual Property India: "A display device according to the present invention is provided with a control unit that modifies a brightness of a monochromatic mark displayed on a display screen in accordance with a change in air quality, wherein, if a second state is a state in which the air quality ...