Samsung Electronics Co., Ltd.

Young Soo Do

Nam Gook Cho

Eun Jin Chun

Min Hyung Lee

Woo Cheol Shin

Do Hyeong Hwang

In Young Kim

Soo Won Suh

In Wook Choo

Pil Soo Lee

Sung Wook Choo

Hyoung Jin Lee

A refrigerator comprises a storage compartment configured to store food, a temperature detector configured to detect an internal temperature of the storage compartment, a cooler configured to supply cool air to the storage compartment, a microphone configured to receive a speech, a display configured to display information, at least one processor configured to be electrically connected to the temperature detector, the microphone, and the display; and a memory configured to be electrically connected to the at least one processor. The memory stores at least one instructions configured to, when a first speech including a food name is recognized via the microphone, allow the processor to display a food list, which comprises food information corresponding to the food name and an identification mark identifying the food information, on the display, and configured to, when a second speech referring to the identification mark is recognized via the microphone, allow the processor to display food purchase information corresponding to the identification mark, on the display.

Refrigerator and information display method thereof

Provided is a system, server, and method for speech recognition capable of collectively setting a plurality of setting items for device control through an utterance of a single sentence provided in the form of natural language. The system includes: a home appliance configured to receive a speech command that is generated through an utterance of a single sentence for control of the home appliance; and a server configured to receive the speech command in the single sentence from the home appliance and interpret the speech command of the single sentence through multiple intent determination.

System, server, and method for speech recognition of home appliance

A flexible self-expandable stent comprises a plurality of radially cylindrical elastic units spaced at fixed intervals, a cylindrical cover fixing member which sheaths the cylindrical elastic units, and a reverse flow preventing valve. The reverse flow preventing valve is attached to the inner wall of the stent, for preventing food-stuffs or fluids from flowing from a downstream side to an upstream side. The flexible self-expandable stent exhibits improved flexibility so that when the stent is disposed in a curved lumina, it can flexibly correspond to the curvature of the lumina and prevent the reverse flow of foodstuffs or fluids by use of the reverse flow preventing valve.

Flexible self-expandable stent and method for making the same

The present invention relates to an apparatus and method for processing a picture-in-picture video signal for PIP display of a compressed sub-picture displayed within a main picture on advanced TV receivers. More particularly, the present invention relates to the apparatus and method for processing a PIP video signal of advanced TV systems which use real video data lines, as opposed to artifically generated lines of video data, as the interleaving line to interleave the present field being compressed, when vertically compressing a sub-picture video signal. Accordingly, the present invention provides a hardware of simple constitution and a PIP display with advanced resolution.

Apparatus and method for processing a picture-in-picture video signal

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Yongin-si, South Korea

Young Soo Do