18378650. DISPLAY PANEL MANUFACTURING METHOD AND APPARATUS simplified abstract (Samsung Display Co., Ltd.)

DISPLAY PANEL MANUFACTURING METHOD AND APPARATUS

Organization Name

Samsung Display Co., Ltd.

Inventor(s)

SUNGJUN Kim of Yongin-si (KR)

WOO HYUK Kwon of Yongin-si (KR)

JAE MYOUN Do of Yongin-si (KR)

BONG HO Sul of Yongin-si (KR)

SEUNG NOH Lee of Yongin-si (KR)

GYEOM UK Kim of Yongin-si (KR)

YOUNG-BAE Kim of Yongin-si (KR)

YOUNG-JUN Yun of Yongin-si (KR)

KYUNGCHEOL Lee of Yongin-si (KR)

KYUNGSEOK Heo of Yongin-si (KR)

GUN-A Hwang of Yongin-si (KR)

MINHO Hwang of Yongin-si (KR)

DISPLAY PANEL MANUFACTURING METHOD AND APPARATUS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18378650 titled 'DISPLAY PANEL MANUFACTURING METHOD AND APPARATUS

Simplified Explanation

The display panel manufacturing method described in the abstract involves detecting a machining target area of a bottom layer, removing an area of a top layer that overlaps the machining target area, emitting a laser beam to the machining target area of the bottom layer to create a bottom pattern, and providing a compensation pattern in the removed area of the top layer.

• Laser beam used for machining target area of bottom layer
• Bottom pattern created in bottom layer
• Compensation pattern provided in removed area of top layer

Potential Applications

This technology could be applied in the manufacturing of various types of display panels, such as LCD screens, OLED displays, and touchscreens.

Problems Solved

This technology solves the problem of accurately creating patterns on display panel layers by using laser machining techniques.

Benefits

The use of laser beam machining allows for precise and efficient creation of patterns on display panel layers, leading to improved overall quality and performance of the display panels.

Potential Commercial Applications

• Display panel manufacturing industry
• Electronics manufacturing companies

Possible Prior Art

One possible prior art could be the use of traditional mechanical machining methods for creating patterns on display panel layers.

What are the safety considerations when using laser beam machining for display panel manufacturing?

When using laser beam machining for display panel manufacturing, safety considerations include ensuring proper ventilation to remove any fumes generated during the process, wearing appropriate protective gear such as goggles to protect the eyes from laser radiation, and implementing safety protocols to prevent accidents or injuries.

How does the accuracy of laser beam machining compare to traditional mechanical machining methods for creating patterns on display panel layers?

Laser beam machining offers higher accuracy compared to traditional mechanical machining methods for creating patterns on display panel layers. The precision of laser beams allows for intricate and detailed patterns to be created with minimal margin of error, resulting in higher quality display panels.

Original Abstract Submitted

Provided are display panel manufacturing method and apparatus. The display panel manufacturing method includes detecting a machining target area of a bottom layer, removing an area, overlapping the machining target area, of a top layer, emitting a laser beam to the machining target area of the bottom layer to provide a bottom pattern from the machining target area, and providing a compensation pattern in the removed area of the top layer.