Mobile communication device cover and method for its operation
First Claim
Patent Images
1. A mobile communication device cover comprising:
- a keyboard,a display,a cover processor connected to said keyboard and display, anda bus interface, for removable connection of said cover processor to a mobile communication module,wherein said bus interface is configured to operate with a plurality of mobile communication modules, andwherein said cover processor is configured to process signals between said display and a processor of any one of said plurality of said mobile communication modules and signals between said keyboard and a processor of any one of said plurality of said mobile communication modules such that input from a user received at said cover is converted into standardized signals or messages to be transferred for execution to a processor of any one of said plurality of said mobile communication modules, wherein said signals are communicated via said bus interface.
2 Assignments
0 Petitions
Accused Products
Abstract
A portable radio communication device has an exchangeable cover. Specifically the invention relates to a system of a mobile phone to provide multiple functionality and user interoperability to a mobile terminal device. The present invention provides a mobile communication device cover comprising a keyboard and a cover processor. The keyboard and the cover processor are interconnected. The cover is characterized by a bus interface, for connecting the cover processor to a mobile communication module, wherein the bus interface is adapted to operate with a plurality of mobile communication modules.
-
Citations
18 Claims
-
1. A mobile communication device cover comprising:
-
a keyboard, a display, a cover processor connected to said keyboard and display, and a bus interface, for removable connection of said cover processor to a mobile communication module, wherein said bus interface is configured to operate with a plurality of mobile communication modules, and wherein said cover processor is configured to process signals between said display and a processor of any one of said plurality of said mobile communication modules and signals between said keyboard and a processor of any one of said plurality of said mobile communication modules such that input from a user received at said cover is converted into standardized signals or messages to be transferred for execution to a processor of any one of said plurality of said mobile communication modules, wherein said signals are communicated via said bus interface. - View Dependent Claims (2, 3, 4, 5)
-
- 6. A mobile communication module comprising a radio interface for connecting to a mobile communication network, and a standardized bus interface, to connect said communication module to a cover having at least a keyboard, a display, and a cover processor, wherein said mobile communication module does not have a display, and wherein said cover processor is configured to process signals between said display and a processor of any one of said plurality of said mobile communication modules and signals between said keyboard and a processor of any one of said plurality of said mobile communication modules such that input from a user received at said cover is converted into standardized signals or messages to be transferred for execution to a processor of any one of said plurality of said mobile communication modules, wherein said signals are communicated via said standardized bus interface.
-
11. A mobile communication device comprising an intelligent mobile communication cover comprising:
-
a keyboard, a display, a cover processor connected to said keyboard and display, and a bus interface, for removable connection of said cover processor to a mobile communication module, wherein said bus interface is configured to operate with a plurality of mobile communication modules, and wherein said cover processor is configured to process signals between said display and a processor of any one of said plurality of said mobile communication modules and signals between said keyboard and a processor of any one of said plurality of mobile communication modules such that input from a user received at said cover is converted into standardized signals or messages to be transferred for execution to a processor of any one of said plurality of said mobile communication modules, wherein said signals are communication via said bus interface; and a mobile communication module having a radio interface for connecting to a mobile communication network, and a bus interface to connect said communication module to said cover via the bus interface of the cover, wherein said mobile communication module does not have a display. - View Dependent Claims (12)
-
-
13. A method comprising:
-
receiving input from a user at a mobile communication device cover having a keyboard, a display, and an interconnected cover processor, converting said input according to a specified protocol into standardized signals or messages, transferring said converted input via a specified bus to a mobile communication module of a mobile communication device, processing said transferred input in said mobile communication module and receiving display information from the mobile communication device and communicating said information to said cover processor for presentation to said display of said cover by a bus interface of said cover. - View Dependent Claims (14, 15, 16)
-
-
17. A mobile communication device cover comprising:
-
means for inputting data, means for displaying data, means for processing data connected to said means for inputting data and said means for displaying data, and means for connecting said means for processing to a mobile communication module, wherein said means for connecting is adapted to operate with a plurality of mobile communication modules, and wherein said means for processing data is configured to process signals between said means for displaying and a processor of any one of said plurality of said mobile communication modules and signals between said means for inputting data and a processor of any one of said plurality of said mobile communication modules such that input from a user received at said cover is converted into standardized signals or messages to be transferred for execution to a processor of any one of said plurality of said mobile communication modules, wherein said signals are communicated via said means for connecting. - View Dependent Claims (18)
-
Specification