Strength information determination method and equipment

A technology for determining the method and strength, applied in the direction of mechanical mode conversion, computer parts, graphic reading, etc., can solve the problems of difficult direct application, weak interaction ability, small interactive interface, etc., to achieve the effect of improving interaction ability

Active Publication Date: 2019-09-10
BEIJING ZHIGU RUI TUO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the field of wearable devices, due to its small interface and weak interaction ability, it is difficult to directly apply some means of detecting motion strength through the touch screen

Method used

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  • Strength information determination method and equipment
  • Strength information determination method and equipment
  • Strength information determination method and equipment

Examples

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Embodiment Construction

[0084] The specific implementation manner of the present application will be described in further detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present application, but not to limit the scope of the present application.

[0085] Those skilled in the art understand that in the embodiments of the present application, the sequence numbers of the following steps do not mean the order of execution, and the order of execution of each step should be determined by its function and internal logic, and should not be used in this application. The implementation of the examples constitutes no limitation.

[0086] During the research process, the inventor found that when a user's finger performs actions such as pressing and sliding, the blood flow signal collected at the finger position will have obvious waveform changes. Based on this, the method described in the present application can identify the movement ...

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Abstract

The invention provides a force value information determination method and equipment, and relates to the field of wearable equipment. The method comprises the following steps of: in response to a fact that a pressing action is executed on an object by a finger of a user, obtaining blood flow information of the finger; and determining force value information of the pressing action according to the blood flow information. Through above technical scheme, the invention provides a method and equipment for determining pressing force value according to blood flow information; and the method and equipment can reuse blood flow sensors on the wearable equipment and are beneficial for improving the interaction ability of the wearable equipment.

Description

technical field [0001] The present application relates to the field of wearable devices, in particular to a method and device for determining force information. Background technique [0002] With the popularization and development of electronic equipment, the current electronic equipment is becoming more and more intelligent. Among them, the recognition of user actions by electronic devices is one of the development directions of its intelligence. [0003] Existing electronic devices generally recognize the user's action strength through a touch screen, such as pressing pressure, so as to realize information input and facilitate the interaction between the user and the device. [0004] In the field of wearable devices, due to the small interface and weak interaction ability, it is difficult to directly apply some means of detecting motion strength through the touch screen. Contents of the invention [0005] The purpose of this application is to provide a method and devic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/01
Inventor 刘浩
Owner BEIJING ZHIGU RUI TUO TECH
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