METHOD FOR MANUFACTURING OUT PLATE FOR REFRIGERATOR

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METHOD FOR MANUFACTURING OUT PLATE FOR REFRIGERATOR - A simplified explanation of the abstract

This abstract first appeared for US patent application 18390762 titled 'METHOD FOR MANUFACTURING OUT PLATE FOR REFRIGERATOR

Simplified Explanation

The abstract describes a method for manufacturing an out plate for a refrigerator, which includes forming through holes in a steel plate to create a display part with light emitting diodes (LEDs) for displaying information.

Steel plate with protective film attached is used for manufacturing the out plate.
Through holes are formed in the steel plate using a vertical movement of a punch.
The out plate includes a display part with LEDs to transmit light through the through holes for displaying information.

Potential Applications

The technology can be applied in the manufacturing of refrigerators with advanced display features, making them more attractive and functional.

Problems Solved

This technology solves the problem of limited display options on refrigerator doors, allowing for customizable and informative displays.

Benefits

The benefits of this technology include enhanced aesthetics, improved functionality, and the ability to display information such as temperature, time, or reminders on the refrigerator door.

Potential Commercial Applications

The technology can be used in the production of high-end refrigerators for residential and commercial use, catering to consumers looking for modern and innovative appliances.

Possible Prior Art

One possible prior art could be the use of traditional display panels on refrigerator doors, which may not offer the same level of customization and functionality as the proposed LED display part.

Unanswered Questions

How does this technology impact energy consumption in refrigerators?

The article does not address the potential impact of the LED display part on the overall energy consumption of the refrigerator.

Are there any potential durability issues with the display part over time?

The article does not mention any details about the durability or longevity of the LED display part in the refrigerator door.

Original Abstract Submitted

A method for manufacturing an out plate for a refrigerator includes providing a steel plate with a protective film attached to a surface thereof; seating the steel plate on a die and forming one of the plurality of through holes by a vertical movement of a punch; and horizontally moving the steel plate to one of a plurality of set positions to form another one of the plurality of through holes in the steel plate by the vertical movement of the punch, wherein the out plate defines a front surface of a door of the refrigerator and includes a display part, wherein a plurality of through holes are formed therein, and a display assembly comprising a plurality of light emitting diodes (LEDs) that are configured to transmit light through the plurality of through holes configured to display information.