Invention Grant
- Patent Title: Hybrid pointing system and method
- Patent Title (中): 混合指点系统和方法
-
Application No.: US13272776Application Date: 2011-10-13
-
Publication No.: US08743055B2Publication Date: 2014-06-03
- Inventor: Yue Fei , Philippe Morin , David Kryze , Masaki Yamauchi
- Applicant: Yue Fei , Philippe Morin , David Kryze , Masaki Yamauchi
- Applicant Address: JP Osaka
- Assignee: Panasonic Corporation
- Current Assignee: Panasonic Corporation
- Current Assignee Address: JP Osaka
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: G09G5/08
- IPC: G09G5/08

Abstract:
A handheld controller which includes at least two disparate sensors, such as a motion sensor and a touchpad sensor. A processor deployed in either handheld controller or separate product implements a hybrid pointing and selection method that uses data from the first sensor to adjust the sensitivity to stimulus of the second sensor, and vice versa. The respective sensor data are thus tempered and combined to generate a cursor control signal that includes a large scale control component to control size and movement of a rough pointer region, and a fine scale control component to control position of a precise pointer within the rough pointer region.
Public/Granted literature
- US20130093674A1 Hybrid Pointing System and Method Public/Granted day:2013-04-18
Information query