Artificial intelligence refrigerator having transparent display assembly
First Claim
1. A refrigerator comprising:
- a cabinet defining a storage space;
a door configured to open and close at least a portion of the cabinet, the door defining an opening;
a light device disposed in the cabinet or the door;
a transparent display assembly that covers the opening of the door, that allows an inner space of the refrigerator to be visible through the transparent display assembly, and that is configured to display one or more screens, the transparent display assembly comprising;
a display configured to output the one or more screens, anda back light disposed behind the display and configured to emit light to the display based on operation of the display;
a display printed circuit board (PCB) configured to control an operation of the transparent display assembly;
a microphone configured to receive a voice signal based on a voice recognition mode;
a voice recognition unit connected to the display PCB and to the microphone, and configured to process the voice signal,wherein the transparent display assembly is configured to have any one of a plurality of states, the plurality of states comprising;
a transparent mode state in which the light device is turned on to allow the inner space of the refrigerator to be visible through the transparent display assembly, the display being configured to not operate based on the transparent display assembly being in the transparent mode state,an opaque mode state in which the light device is turned off to make the inner space of the refrigerator invisible through the transparent display assembly, the display being configured to not operate based on the transparent display assembly being in the opaque mode state, anda display mode state in which the light device is turned off and the back light is turned on, the display being configured to, based on the transparent display assembly being in the display mode state, operate and output the one or more screens, and wherein the transparent display assembly is configured to;
based on a start of the voice recognition mode, change from the transparent mode state or the opaque mode state into the display mode state, andin response to an input of the voice signal in the voice recognition mode, output a screen indicating processing of the voice signal to the display according to a processing state of the voice signal.
1 Assignment
0 Petitions
Accused Products
Abstract
Provided is an artificial intelligence refrigerator. The artificial intelligence refrigerator includes a cabinet defining a storage space, a door opening and closing the cabinet, a transparent display assembly which covers an opened see-through part of the door and through which an inner space of the artificial intelligence refrigerator is seen, and a screen is outputted, a display PCB controlling an operation of the transparent display assembly, a voice recognition unit connected to the display PCB to process a user'"'"'s voice signal, and a microphone connected to the voice recognition unit. The display PCB outputs output screens of the transparent display assembly in stages according to a processing state of the voice signal when a user'"'"'s voice is inputted.
9 Citations
20 Claims
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1. A refrigerator comprising:
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a cabinet defining a storage space; a door configured to open and close at least a portion of the cabinet, the door defining an opening; a light device disposed in the cabinet or the door; a transparent display assembly that covers the opening of the door, that allows an inner space of the refrigerator to be visible through the transparent display assembly, and that is configured to display one or more screens, the transparent display assembly comprising; a display configured to output the one or more screens, and a back light disposed behind the display and configured to emit light to the display based on operation of the display; a display printed circuit board (PCB) configured to control an operation of the transparent display assembly; a microphone configured to receive a voice signal based on a voice recognition mode; a voice recognition unit connected to the display PCB and to the microphone, and configured to process the voice signal, wherein the transparent display assembly is configured to have any one of a plurality of states, the plurality of states comprising; a transparent mode state in which the light device is turned on to allow the inner space of the refrigerator to be visible through the transparent display assembly, the display being configured to not operate based on the transparent display assembly being in the transparent mode state, an opaque mode state in which the light device is turned off to make the inner space of the refrigerator invisible through the transparent display assembly, the display being configured to not operate based on the transparent display assembly being in the opaque mode state, and a display mode state in which the light device is turned off and the back light is turned on, the display being configured to, based on the transparent display assembly being in the display mode state, operate and output the one or more screens, and wherein the transparent display assembly is configured to; based on a start of the voice recognition mode, change from the transparent mode state or the opaque mode state into the display mode state, and in response to an input of the voice signal in the voice recognition mode, output a screen indicating processing of the voice signal to the display according to a processing state of the voice signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification