Hybrid portable communication device
OwnerChing Chang, Kuo Chiang +1inventors
InventorsChing Chang, Kuo Chiang, Chi Liu
Life of this patent
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Abstract
The portable device comprises a processing unit embedded in the portable device and a RF module coupled to the processing unit for wireless communication. A display and an input unit are coupled to the processing unit. A non-volatile memory is coupled to the processing unit to store data; and a computer data exchanging interface is provided. The device further comprises a computer data exchanging interface releasing unit connected to the computer data exchanging interface to release the computer data exchanging interface from the housing of the portable communication device.
Claims19
A portable device comprising:
- a processing unit embedded in the portable device;
- a transmission module coupled to the processing unit for wireless communication;
- a display and an input unit coupled to the processing unit;
- a non-volatile memory coupled to the processing unit to store data;
- a data exchanging interface coupled to said processing unit, whereby said data exchanging interface may couple to a computer system through said data exchanging interface such that the portable device functions as memory drive and cellular.
A portable device comprising:
- a processing unit embedded in said portable device;
- a non-volatile memory coupled to said processing unit to store data;
- a display coupled to said processing unit;
- a USB interface coupled to said processing unit;
- a memory capacity detecting module coupled to said processing unit to detect the capacity of said non-volatile memory, followed by displaying on said display.
A portable device comprising:
- a processing unit embedded in said portable device;
- a transmission module coupled to said processing unit for wireless communication;
- a display and an input unit coupled to said processing unit;
- a non-volatile memory coupled to said processing unit to store data;
- and
- a pointer assembly coupled to the processing unit to input signal indicating direction and magnitude of movement to the processing unit, which in turn controls the movement of a graphical object displayed on said display or on a computer display coupled to the portable device.
Dependencies are inferred from the claim text.