最新披露的专利文件显示：索尼早在09年就开发注册类似"WIIU"技术专利

Toyger

Sony patented the ‘Wii U style’ tech in 2009 – Report

According to a latest patent uncovered by a NeoGAF user, it has been revealed that Sony has patented the Wii U style tech in 2009. You can check out the description of the said patent below.
The patent says: A portable electronic device comprises a display facing in a first direction, a video camera facing in a second direction substantially opposite to the first direction, a receiver operable to receive supplementary image data from a remote image source, the supplementary image data comprising an indication of where a supplementary image is positioned with respect to a reference image, and in which the portable electronic device is arranged in operation to display a captured image from the video camera on the display of the portable electronic device, and when the captured image comprises all or part of the reference image as displayed on a separate display, the portable electronic device is arranged in operation to display the supplementary image positioned with respect to the reference image, instead of the corresponding part of the captured image.

http://gamingbolt.com/sony-paten ... tech-in-2009-report

Toyger

Wii U的创意很棒，不过根据最新披露的专利文件，索尼早在2009年就有了类似Wii U风格的技术专利。

专利文件披露这是一款掌上电子设备，前端配备显示屏，背面搭载摄像头，还有可用来接收终端设备图像的装置。通过该设备可接收终端设备的补充图像，与DS的双屏相当。另外还可利用这款掌上设备进行对终端设备的画面跟踪扫描下载。

该项专利由SCE欧洲分部研发，2009年生产注册。
2011-9-6 16:17 上传
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2011-9-6 16:18 上传
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