Digital Drink Coaster Device

Abstract

A digital drink coaster device patent is provided. The device is comprised of a body, a display screen, a charging dock, and a mobile application. The charging dock allows the device to be easily stored while recharging the battery. Once the device is powered on, a display screen displays content in any form, such as images, text, videos, designs, etc. The content that is displayed on the display screen may be customized by a user by accessing the mobile application from where content may be uploaded and sequenced in any way the user prefers.

What is claimed is: 
     
         1 . A digital drink coaster device comprising:
 a body comprised of a top surface and a bottom surface;   a display screen positioned on the top surface; and   a battery.   
     
     
         2 . A digital drink coaster device of  claim 1 , wherein the display screen is comprised of an LED screen. 
     
     
         3 . A digital drink coaster device of  claim 1 , wherein the display screen is comprised of a waterproof screen. 
     
     
         4 . A digital drink coaster device of  claim 1 , wherein the display screen is comprised of a protective layer. 
     
     
         5 . A digital drink coaster device of  claim 4 , wherein the protective layer is comprised of a film or a glass. 
     
     
         6 . A digital drink coaster device of  claim 1 , wherein the bottom surface is comprised of a grip area. 
     
     
         7 . A digital drink coaster device of  claim 6 , wherein the grip area is comprised of a non-slip material. 
     
     
         8 . A digital drink coaster device of  claim 7 , wherein the non-slip material is comprised of a raised or a recessed texture. 
     
     
         9 . A digital drink coaster device of  claim 1  further comprised of a button that turns the display screen on or off. 
     
     
         10 . A digital drink coaster device comprising:
 a body comprised of a top surface, a bottom surface, and a charging port;   a display screen positioned on the top surface;   a battery;   a charging dock comprised of a charging contact; and   a mobile application.   
     
     
         11 . A digital drink coaster device patent of  claim 10 , wherein the charging contact is comprised of a USB charging contact. 
     
     
         12 . A digital drink coaster device of  claim 10 , wherein the charging port is comprised of a USB port. 
     
     
         13 . A digital drink coaster device of  claim 10 , wherein the charging dock is comprised of a power cord. 
     
     
         14 . A digital drink coaster device of  claim 10  further comprised of a QR code. 
     
     
         15 . A digital drink coaster device of  claim 14 , wherein the QR code is displayed on the body or by the display screen. 
     
     
         16 . A digital drink coaster device of  claim 14 , wherein the QR code directs a user to the mobile application when scanned. 
     
     
         17 . A digital drink coaster device of  claim 10  further comprised of a transmitter. 
     
     
         18 . A digital drink coaster device of  claim 10  further comprised of a receiver. 
     
     
         19 . A method of using a digital drink coaster device, the method comprising the following steps:
 providing a digital drink coaster device comprised of a body comprised of a display screen, a charging dock, and a mobile application;   removing the digital drink coaster device from the charging dock;   using the mobile application to select a piece of content to be displayed on the display screen;   placing the digital drink coaster device on a surface;   pressing a button of the digital drink coaster device to power on the display screen; and   placing a drink on a top surface of the digital drink coaster device.   
     
     
         20 . A method of using a digital drink coaster device patent of  claim 19  further comprised of a step of scanning a QR code which is displayed by the display screen or shown on the body.