Stylus, control method thereof and electronic equipment

A stylus and control circuit technology, which is applied to the input/output process of electrical digital data processing, instruments, data processing, etc.

Pending Publication Date: 2021-01-12
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides a stylus, its control method, and electronic equipment, which can solve the problem in the prior art that the stroke of the stylus is relatively single and cannot meet the needs of users for real writing

Method used

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  • Stylus, control method thereof and electronic equipment
  • Stylus, control method thereof and electronic equipment
  • Stylus, control method thereof and electronic equipment

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Embodiment Construction

[0039] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0040] The terms "first", "second" and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the application can be practiced in sequences other than those illustrated or described herein. In addition, "and / or" in the specification an...

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PUM

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Abstract

The invention discloses a stylus, a control method thereof and electronic equipment, and belongs to the field of electronic equipment. The stylus comprises a device body and a touch control part; thetouch control part is arranged at least one end of the device body; a first electrode is arranged at the end, away from the device body, of the touch control part; a second electrode and the third electrode are arranged on the touch control part, and the control circuit is arranged on the device body. The control circuit is electrically connected with the first electrode, the second electrode andthe third electrode respectively. The size of the electrodes can be increased through the second electrodes and the third electrodes, the efficiency of data transmission between the stylus and the touch device is guaranteed, meanwhile, any one of the second electrodes and the third electrodes is used for detecting included angle information, and the included angle between the stylus and the touchdevice can be accurately measured, The touch screen can control the thickness of the handwriting according to different included angles, and therefore the handwriting presented on the touch screen canbe closer to a real writing stroke effect.

Description

technical field [0001] The present application belongs to the field of electronic equipment, and in particular relates to a touch pen, a control method thereof, and electronic equipment. Background technique [0002] In various electronic devices at present, the utilization of the human-computer interaction system is very popular. When operating the human-computer interaction system, various touch pens can provide users with a better operating experience and realize functions such as precise clicking, writing, and drawing. [0003] The working principle of the stylus is that a first electrode is embedded in the middle of the stylus and a communication device is set in the stylus. When the stylus is swiped on the touch screen of a terminal such as a smart phone or a tablet computer, a first capacitance is formed between the first electrode and the touch screen. The existence of the first capacitor enables the touch screen to detect the position of the pen tip, that is, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0354G06F3/038
CPCG06F3/03545G06F3/0383G06F3/038G06F3/0442G06F3/0446G06F3/04162G06F3/0441
Inventor 付从华刘国红
Owner VIVO MOBILE COMM CO LTD
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