SCREEN PRINTING METHOD AND MANUFACTURING METHOD OF RIGID-FLEXIBLE PRINTED CIRCUIT BOARDS USING THE SAME

The present invention relates to a screen printing method and a manufacturing method of rigid-flexible printed circuit boards using the same. More specifically, the screen printing method moves a squeeze to print a printed matter on a printing target object. According to an embodiment of the present...

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Bibliographic Details
Main Authors KIM, YONG HYUN, JEONG, MU GIL
Format Patent
LanguageEnglish
Korean
Published 30.03.2018
Subjects
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
LINING MACHINES
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
PERFORMING OPERATIONS
PRINTED CIRCUITS
PRINTING
PRINTING MACHINES OR PRESSES
STAMPS
TRANSPORTING
TYPEWRITERS
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Summary:The present invention relates to a screen printing method and a manufacturing method of rigid-flexible printed circuit boards using the same. More specifically, the screen printing method moves a squeeze to print a printed matter on a printing target object. According to an embodiment of the present invention, the screen printing method comprises the following processes of: arranging a screen on a printing target having a step surface formed thereon wherein the step surface is extended along a boundary between a first area and a second area; applying ink onto the screen; and moving the squeeze for pressurizing the ink along an extension direction of the step surface to form a printed matter. 본 발명은 스크린 인쇄 방법 및 이를 이용한 경연성 회로 기판의 제조 방법에 관한 것으로서, 보다 상세하게는 스퀴즈를 이동시켜 인쇄 대상물 상에 인쇄물을 인쇄하기 위한 스크린 인쇄 방법 및 이를 이용한 경연성 회로 기판의 제조 방법에 관한 것이다. 본 발명의 실시 예에 따른 스크린 인쇄 방법은 제1 영역과 제2 영역 사이의 경계를 따라 연장되는 단차면이 형성된 인쇄 대상물 상에 스크린을 배치하는 과정; 상기 스크린 상에 잉크를 도포하는 과정; 및 상기 잉크를 가압하는 스퀴즈(Squeeze)를 상기 단차면의 연장 방향을 따라 이동시켜 인쇄물을 형성하는 과정;을 포함한다.
Bibliography:Application Number: KR20160121489