Compared with prior -art cosmetic case
The utility model relates to a compared with prior -art cosmetic case, , including central processing unit and connect central processing unit's fingerprint identification device respectively, keyboard projection arrangement, the camera, infrared receiving device, infrared transmitting device,...
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| Hauptverfasser: | , |
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| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The utility model relates to a compared with prior -art cosmetic case, , including central processing unit and connect central processing unit's fingerprint identification device respectively, keyboard projection arrangement, the camera, infrared receiving device, infrared transmitting device, bluetooth communication device, A data storage device and power supply unit, fingerprint identification device, the camera, infrared receiving device, infrared transmitting device and bluetooth communication device connect A data storage device respectively, power supply unit connects fingerprint identification device respectively, keyboard projection arrangement, the camera, infrared receiving device, infrared transmitting device and bluetooth communication device. This virtual keyboard convenienceof customers carry the use, effectively reduce whole keyboard size, can not occupy great space on the desk.
本实用新型涉及种电脑用的虚拟键盘，包括中央处理器以及分别连接中央处理器的指纹识别装置、键盘投影装置、摄像头、红外线接收装置、红外线发射装置、蓝牙通信装置、数据存储装置和电源装置，指纹识别装置、摄像头、红外线接收装置、红外线发射装置和蓝 |
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