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Improved computer interface system using multiple independent graphical data input devices

一种图形输入、接口系统的技术，应用在数据处理的输入/输出过程、计算、电数字数据处理等方向，能够解决用户没有提供充足和完善接口功能、不熟悉设备、不支持多个独立光标的范围等问题

Inactive Publication Date: 2009-05-27
IMI INNOVATIONS
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  • Summary
  • Abstract
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AI Technical Summary

Problems solved by technology

Traditional data entry methods are limited to the extent that they do not support multiple independent cursors for multiple independent input devices
[0003] Existing techniques for multiple data entry devices often use complex and unfamiliar devices instead of a standard mouse
Usually, the driver for the second data input device is not installed on the system level (system level), therefore, the graphics input device is not widely used, or the system does not provide sufficient and complete interface functions to the user

Method used

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  • Improved computer interface system using multiple independent graphical data input devices
  • Improved computer interface system using multiple independent graphical data input devices
  • Improved computer interface system using multiple independent graphical data input devices

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Embodiment Construction

[0015] This specification describes an improved computer interface system using multiple independent data input devices. The system allows for multiple cursors or control points under the control of multiple independent data input devices. Reference has been made in detail to the preferred embodiments of the invention. Although the invention has been described in conjunction with preferred embodiments, these preferred embodiments are not intended to limit the invention. On the contrary, the invention is intended to cover alternatives, modifications and equivalents, which may be included within the spirit and scope of the invention as defined by the appended claims. Furthermore, in the following detailed description of the invention, numerous specific details are set forth in order to provide a thorough understanding of the invention. However, the invention may be practiced without these specific details.

[0016] figure 1 is a schematic diagram of an improved computer inte...

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Abstract

Improved computer interface system using multiple independent graphical data input devices is disclosed. Multiple independent graphical data input devices allow users to input data independently from multiple independent graphical data input devices to operating system. Graphical input device driver decodes input from multiple independent graphical input devices. Operating system interface software interprets data from graphical input device driver. Operating system software further generates and controls multiple cursors or control points. Graphical input device aware program obtains and interprets graphical input devices event message, and controls graphical input device aware objects.

Description

technical field [0001] The invention relates to a data input method and system supporting multiple independent data input devices, in particular to multiple independent full-function graphics input devices controlling multiple independent full-function cursors and control points. Background technique [0002] Traditional data entry methods use a single input device and a single cursor or control point on an operating system interface. Despite rapid advances in computer processing power and new software and hardware technologies, data input has not changed significantly: a single graphical input device (e.g., mouse, trackball, keyboard, or stylus (pen)) is used for navigation and execution . Traditional data entry methods are limited in that they do not support multiple independent cursors for multiple independent input devices. [0003] Existing techniques for multiple data entry devices typically use complex and unfamiliar devices instead of a standard mouse. Usually, th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G5/08G06F3/038
CPCG06F2203/0382G06F3/038G09G5/08
Inventor 詹姆斯·R·费尔斯弗拉德·萨尔内丹尼尔·E·沙夫
Owner IMI INNOVATIONS
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