公开(公告)号：GB2576466A

公开(公告)日：2020-02-19

申请号：GB201917751

申请日：2018-05-29

Applicant: IBM

Inventor： BENJAMIN DAVID BRIGGS ,  LEIGH ANNE CLEVENGER ,  MICHAEL RIZZOLO ,  MARYAM ASHOORI ,  SPYRIDON SKORDAS ,  LAWRENCE CLEVENGER ,  JUSTIN CANAPERI

IPC: G06F3/041

Abstract: A system for a touch screen interface that includes a coating including a plurality of a touch activated microchips; and a projector for projecting a light image onto the coating that is applied to a touch screen substrate. The system also includes an image calibrator that calibrates touch activated microchips in the coating to features of the light image projected onto the coating. The system further includes a receiver for receiving signal from the touch activated microchips when said feature of the light image is activated.

公开(公告)号：GB2576466B

公开(公告)日：2022-01-26

申请号：GB201917751

申请日：2018-05-29

Applicant: IBM

Inventor： BENJAMIN DAVID BRIGGS ,  LEIGH ANNE CLEVENGER ,  MICHAEL RIZZOLO ,  MARYAM ASHOORI ,  SPYRIDON SKORDAS ,  LAWRENCE CLEVENGER ,  JUSTIN CANAPERI

IPC: G06F3/041

Abstract: A system for a touch screen interface that includes a coating including a plurality of a touch activated microchips; and a projector for projecting a light image onto the coating that is applied to a touch screen substrate. The system also includes an image calibrator that calibrates touch activated microchips in the coating to features of the light image projected onto the coating. The system further includes a receiver for receiving signal from the touch activated microchips when said feature of the light image is activated.