Multi-functional electronic pen

Abstract

The invention discloses a multi-functional electronic pen. The overall shape of the multi-functional electronic pen is similar to an ordinary writing pen, and a pen body is internally provided with an ordinary writing refill. The multi-functional electronic pen is characterized in that: an electronic pen point is provided with a photo-electric sensing system; the front section of the pen body is provided with a function control system and a clock chip; the middle section of the pen body is provided with a fingerprint acquisition and processing system, an intelligent card / storage card read-write system and an interface thereof; the tail end of the pen body is provided with a socket and a signal lamp which are connected with a computer wired connection and wireless connection system and an identity identification interface on an external device; and all the systems and the clock chip are connected with an internal microprocessor / microcontroller. The pen can write in an electronic way or in an ink way and can also write in the electronic way and in the ink way simultaneously. The invention can add identity identification and time identification to writing content in the process of writing, has tractability, can prevent others from tampering and reproducing and can also carry out identity identification, information acquisition and information interaction confirmation with the identity identification interface on the external device.

Description

technical field [0001] The invention relates to an electronic pen, in particular to a computer information input electronic pen with multiple functions such as identification. Background technique [0002] Keyboard and mouse are the important input devices of existing computer information, and the input of text and the confirmation of instruction rely on the click of keyboard and mouse. But this kind of long-term operation will cause damage to fingers and wrist joints, and even cause permanent damage, that is, the formation of so-called "keyboard wrist" and "mouse hand". Bad consequences of being able to write. For this reason, people have designed pen-shaped computer input devices such as pen-shaped mice and mouse pens. In addition to existing mouse functions, they can also use handwriting recognition software to cooperate with handwritten drawing equipment to realize handwritten text entry and drawing functions, thereby completing the computer. information input. Howeve...

AI Technical Summary

Problems solved by technology

However, the existing electronic pens have the following deficiencies: 1. During the information input process, it is necessary to click the relevant buttons to switch from time to time, and cannot write smoothly like using an ordinary writing pen; 2. The written text is only recorded and displayed on the computer It appears on the screen, and there is no image of text on the writing panel, which does not conform to people's daily writing habit of eyes following the pen tip, and the pen tip following the thoughts. It also does not have the writing function of ordinary writing pens, and cannot leave handwriting on paper. It is even more impossible to complete the writing of ordinary writing pens on paper and the handwriting input of electronic information at the same time; 3. The written information can only be converted into standard characters by recognition software for storage and display. The input information has no identity information storage and recognition functions. or published works without traceability

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