MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202611107556 A) filed by Chandigarh University on September 07, 2026, for A Stimulus Presentation Apparatus With Mechanically Enforced Observer Blinding.

Inventors include Shubham Sharma; and Ashita Chadha.

The application for the patent was published on October 23, 2026, under issue no. 43/2026.

Abstract: The present invention relates to a stimulus presentation apparatus with mechanically enforced observer blinding for behavioural and psychological experiments. The apparatus comprises a cabinet frame (101) having a participant aperture (102) and an observer aperture (103), a stimulus carrier (104) configured to sequentially position a plurality of ...