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Self contained inertial navigation system for interactive control using movable controller

一种基本控制器、惯性传感器的技术，应用在独立惯性导航系统领域，能够解决可移动控制器限制、可移动控制器不受欢迎等问题

Inactive Publication Date: 2009-02-18
AMAZING GAME INTELLIGENCE CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But due to the wide variety of games and other applications in which it is undesirable to restrict how the user can move or hold a movable controller
Therefore, state-of-the-art mobile controllers are unnecessarily limited

Method used

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  • Self contained inertial navigation system for interactive control using movable controller
  • Self contained inertial navigation system for interactive control using movable controller
  • Self contained inertial navigation system for interactive control using movable controller

Examples

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Embodiment Construction

[0029] Here, in the description of the invention above and below, the following definitions are provided to clarify the terms used:

[0030] Independent inertial sensor: A device that measures the acceleration of a moving object along one or more of the six possible linear and angular axes without the need for an external signal source set in the environment. Unless otherwise specified, the term "sensor" means a stand-alone inertial sensor. For illustrative purposes, in this document we describe examples using accelerometers and gyroscopes. However, it will be readily apparent to others skilled in the art that other devices may also be used as stand-alone inertial sensors. For example, a camera that can compare images at different times, such as that used in an optical mouse, can be used as a stand-alone inertial sensor. But an infrared camera designed to work by tracking infrared sources or markers intentionally placed in the environment is not an example of a standalone in...

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PUM

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Abstract

A movable game controller for controlling aspects of a computer controlled game display with an apparatus for determining the linear and angular motion of that movable controller. The apparatus includes a plurality of self-contained inertial sensors for sensing the tri-axial linear and tri-axial angular motion of the moving controller. Each sensor is mounted at a fixed linear position and orientation with respect to the others. The linear and angular motion of the controller is computed from the correlated motion sensor readings of each of the plurality of self-contained inertial sensors.

Description

technical field [0001] The present invention relates to Inertial Navigation Systems (INS) that use movable controllers for interactive control, for use in applications like computer display games. Background technique [0002] The Nintendo Wii game controller (registered trademark) (Nintendo Wii Remote (TM, Trademark)) is a wireless controller. This controller is one of the closest state-of-the-art examples of user-interactive controllers for computer display gaming systems. The controller is a removable wireless remote controller, held by the interactive user, that transmits input data to the computer-controlled game display via traditional short-range radio frequency (RF, Radio Frequency) transmission, such as the Bluetooth (TM) system system, and receive data through infrared photosensitive sensors. The gaming machine controller is described in detail in published US application number US2007 / 0060384 (filed March 15, 2007). [0003] To have a movable controller like th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63F13/10A63F13/02G06F3/01
CPCA63F13/02G06N99/005A63F2300/1043A63F13/06A63F2300/105G06F3/0346G06N20/00A63F2300/1006A63F2300/1087A63F13/98A63F13/833A63F13/92A63F2300/8029A63F13/213A63F2300/204A63F13/24A63F2300/1031A63F13/235A63F13/211
Inventor 严伟赖特·伊恩涂晓媛雷诺兹·斯图尔特鲍威尔斯·威廉·罗伯特·三世穆西克·小查尔斯约翰·方多布森·丹尼斯贝勒顿·科特
Owner AMAZING GAME INTELLIGENCE CO