Bluetooth Display System and Method Thereof
OwnerTai Wai LUKinventor
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Abstract
A Bluetooth display system for a cellular phone includes a user interactive unit including a display screen, and a central processing unit. The central processing unit includes a main processor, a storage device and a Bluetooth module. The storage device has a predetermined storage capacity, and is electrically connected with the main processor, wherein the storage device is pre-loaded with at least one image and the electronic phone book. The image is linked to the identification entry of the electronic phone book. The Bluetooth module is wirelessly connected to the cellular phone to selectively operate in one of an incoming call mode and an outgoing call mode.
Claims20
A Bluetooth display system for a cellular phone having a built-in electronic phone book defining at least one identification entry having at least one contact name and at least one corresponding phone number, wherein said Bluetooth display system comprises:
- a user interactive unit comprising a display screen;
- and
- a central processing unit which is electrically connected with said user interactive unit, and comprises:
- a main processor;
- a storage device, having a predetermined storage capacity, electrically connected with said main processor, wherein said storage device is pre-loaded with at least one image and said electronic phone book, wherein said images is linked to said contact name of said identification entry of said electronic phone book;
- and
- a Bluetooth module which is electrically connected to said storage device and said main processor, and is wirelessly connected to said cellular phone to selectively operate in one of an incoming call mode and an outgoing call mode, wherein in said income call mode, when an incoming call is made to said cellular phone from said phone number, data of said incoming call is wirelessly transferred to said main processor through said Bluetooth module such that said user interactive unit is arranged to provide an alert signal to said user while said contact name, said phone number and said image are displayed on said display screen, wherein in said outgoing call mode, at least one of said contact name, said phone number and said image is displayed on said display screen for user's selection, wherein when one of said contact name, said phone number and said image is selected by said user, said corresponding identification entry is invoked and a corresponding signal containing said corresponding phone number in said identification entry is wirelessly sent to said cellular phone which is arranged to dial said phone number.
A method of displaying at least one caller image in a Bluetooth display system comprising a user interactive unit and a central processing unit, wherein said method comprises the steps of:
- (a) pairing a cellular phone with said central processing unit of said Bluetooth display system by using predetermined Bluetooth protocols, wherein said cellular phone stores an electronic phone book containing a plurality of identification entries, wherein each of said identification entries has a contact name and a corresponding phone number;
- (b) importing said electronic phone book of said cellular phone into a storage device of said central processing unit;
- (c) importing a predetermined number of images into said storage device;
- (d) designating each of said images to correspond with at least one contact name of at least one of said identification entries;
- and
- (e) selectively operating in one of an incoming call mode and an outgoing call mode, wherein in said incoming call mode, when an incoming call is made to said cellular phone, displaying said identification entry and said corresponding image for alerting a user of said incoming call, wherein in an outgoing call mode, when an outgoing call is to be made, displaying at least one of a list of said contact names, said phone numbers and said images on said display screen so as to allow said user to select at least one of said contact names, said phone numbers and said images for invoking an outgoing call made from said cellular phone, wherein said outgoing call is made to a phone number corresponding with said image selected by said user on said display screen of said Bluetooth display system.
Dependencies are inferred from the claim text.