公开(公告)号：US11471765B2

公开(公告)日：2022-10-18

申请号：US17107202

申请日：2020-11-30

Applicant: Sony Interactive Entertainment Inc.

Inventor： Mark Sherry ,  Steven Osman

IPC: A63F13/42 ,  A63F13/2145 ,  G06N20/10

Abstract: A computer simulation controller such as a PlayStation® Dual Shock® computer game controller has a touchpad to input text with a “palm graffiti” or “unistrokes” type alphabet. As each letter is drawn, it is saved as a file such as a postscript file which is basically a story of the cursor coordinates (started at (1,1) move to (1,3) etc. From there, plural (e.g., fifteen (15)) coordinates (even distribution) are sampled across the set of coordinates to obtain the cardinal directions (N, NE, E, etc.) between them, which are encoded for data processing.

公开(公告)号：US20220168633A1

公开(公告)日：2022-06-02

申请号：US17107202

申请日：2020-11-30

Applicant: Sony Interactive Entertainment Inc.

Inventor： Mark Sherry ,  Steven Osman

IPC: A63F13/42 ,  A63F13/2145 ,  G06N20/10

Abstract: A computer simulation controller such as a PlayStation® Dual Shock® computer game controller has a touchpad to input text with a “palm graffiti” or “unistrokes” type alphabet. As each letter is drawn, it is saved as a file such as a postscript file which is basically a story of the cursor coordinates (started at (1,1) move to (1,3) etc. From there, plural (e.g., fifteen (15)) coordinates (even distribution) are sampled across the set of coordinates to obtain the cardinal directions (N, NE, E, etc.) between them, which are encoded for data processing.