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Remote control, remote device, multimedia system and control method

A technology of remote equipment and handheld equipment, applied in multimedia systems and remote control fields, can solve problems such as user operation difficulties, and achieve the effect of natural and comfortable remote control operation experience.

Active Publication Date: 2014-03-26
SONY CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, the traditional button remote control method can no longer meet the requirements, and it is difficult for users who are not familiar with the remote control to operate

Method used

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  • Remote control, remote device, multimedia system and control method
  • Remote control, remote device, multimedia system and control method
  • Remote control, remote device, multimedia system and control method

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Embodiment Construction

[0021] In order to enable those skilled in the art to better understand the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0022] 1. A rough overview of the multimedia system

[0023] figure 1 is a schematic diagram showing an example of a multimedia system to which the present invention can be applied according to an embodiment of the present invention. like figure 1 As shown, the multimedia system includes a handheld device 10 and a remote device 20 , in this example, a mobile phone is used as the handheld device 10 , and a television is used as the remote device 20 . However, this is only an example. Portable devices such as PDAs and tablet computers can be used as the handheld device 10 here, and devices such as game consoles, desktop computers, and projectors can be used as the remote device 20 here.

[0024] Here, the operating platform of the mobile phone can...

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Abstract

The invention discloses a handheld device used as a remote control, a remote device, a multimedia system and a corresponding control method. The handheld device is a remote control device used for remotely controlling the remote device and comprises a communication unit, an operation unit, a mode change unit, a sensor data acquisition unit and a sensor data sending unit, wherein the communication unit establishes connection with the remote device and carries out communication; the operation unit is operated by a user to operate a particular program in the remote device; the mode change unit switches the operation mode of the handheld device according to feedback information which is relevant to the particular program and fed back by the remote device in responding to the operation in the operation unit; the sensor data acquisition unit is used for acquiring sensor data, and the sensor data are relevant to hand motion of the user on a particular coordinate axis and represents the linear or angular acceleration on the particular coordinate axis; the sensor data sending unit is used for sending the acquired sensor data to the remote device through the communication unit. The handheld device and the remote system can bring the user more natural and comfortable remote control operation experience.

Description

technical field [0001] The present invention generally relates to a remote controller, a remote device controlled by the remote controller, a multimedia system including the remote controller and the remote device and a remote control method thereof, and more particularly relates to a remote controller utilizing a smart handheld device, a remote controller controlled by a smart handheld device The remote device includes the multimedia system of the two and the corresponding remote control method. Background technique [0002] In recent years, portable mobile terminals such as mobile phones, personal digital assistants, and tablet computers are widely used in daily life. And the functions of the portable mobile terminal continue to expand. Taking mobile phones as an example, with the emergence of smart mobile phones, by installing various software, mobile phones can play various roles such as game centers, media centers, and office assistants. [0003] On the other hand, th...

Claims

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Application Information

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IPC IPC(8): G06F3/0346H04M1/725
CPCG08C17/02G08C23/04G08C2201/50
Inventor 刘迎欢黄韬
Owner SONY CORP
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