Mouse with mobile memory function and hand-written input function

A technology of handwriting input and mobile storage, which is applied in the field of mouse, can solve the problems of not easy to carry, large size of digital board, conflict of peripherals, etc., and achieve the effect of diverse functions, rich functions and space saving

Inactive Publication Date: 2008-06-25
HANVON CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The handwriting input device can also perform simple computer drawing, which is convenient for ordinary users who do not have high requirements for computer drawing. However, as a p

Method used

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  • Mouse with mobile memory function and hand-written input function
  • Mouse with mobile memory function and hand-written input function
  • Mouse with mobile memory function and hand-written input function

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Embodiment Construction

[0011] figure 1 It is a principle block diagram of the present invention, and the USB interface module is connected with the computer through the external USB interface of the computer, and is responsible for the data communication between the present invention and the computer. The digital board is a device for collecting handwriting traces. Users can write on the digital board through its supporting input pen. The main processor processes the corresponding data and sends them to the computer. Then the special software in the computer performs trace display and recognition, thus realizing this The handwriting input function of the invention device. The optical displacement sensor is used to collect the mouse movement signal, the main processor processes the signal and sends the processing result to the computer through the USB interface module, and then controls the mouse symbol action on the computer. The non-volatile memory can adopt large-capacity flash memory to store da...

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Abstract

The invention discloses a mouse capable of removable storage and hand input, belonging to the computer external device technical field. The invention comprises an optical displacement sensor, a digitizer, a nonvolatile memory, a USB interface module and a main processor. The relationship between the parts is that: the optical displacement sensor, the digitizer, the nonvolatile memory, and the USB interface module are respectively connected with the main processor; the optical displacement sensor and the USB interface module can also be arranged inside the main processor; an optical displacement processor and a handwriting data processor can be arranged specially for processing the signals captured by the optical displacement sensor and the digitizer and connected to the main processor. The invention solves the problems of single-function and complexity of the external mouse in the prior art by increasing functions of the mouse, and reduces the costs on the premise of realization of multi-function, with a large-capacity flash memory facilitating the data storage of users.

Description

technical field [0001] The invention relates to a mouse, in particular to a mouse with a mobile storage function and a handwriting input function, and belongs to the technical field of computer peripheral equipment. technical background [0002] As a milestone device in history, from the day of its birth, computers have rapidly entered all walks of life around the world, and have played a huge role in greatly promoting the development of society. In order to facilitate people to manipulate computers, various computer external devices have been developed thereupon. One of the most commonly used peripherals with the most important significance to the computer graphical interface operating system is undoubtedly the mouse. Since the birth of the prototype mouse in 1968, various new technologies have been continuously applied to the mouse, which has contributed to the continuous development and changes of the mouse. From mechanical to photoelectric, from serial port to PS / 2 por...

Claims

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Application Information

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IPC IPC(8): G06F3/033G06F3/039G06F3/0354
Inventor 刘迎建王红岗侯涛王杰
Owner HANVON CORP
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