发明名称 HID protocol-based Soft Keyboard Toggle With Initialization and Synchronization Capability for Mobile Phones and PDAs Connected to a Peripheral Device
摘要 The present invention relates to a method and apparatus for employing a specialized key on a peripheral device such as a bar code scanner that can enables the direct manipulation of a soft keyboard function on a smart device such as a iPhone® or iPad® or iPod® touch without either a suspension or disconnection of said connection via Bluetooth® between the bar code scanner and said smart device, and without any data loss being incurred from latency periods in the smart device.
申请公布号 US2012196539(A1) 申请公布日期 2012.08.02
申请号 US201113018286 申请日期 2011.01.31
申请人 LEE HANJIN 发明人 LEE HANJIN
分类号 G06K7/10;H04B7/00;H04W88/02 主分类号 G06K7/10
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