MANUFACTURING METHOD OF LOGO FILM FOR VEHICLE DOOR LIGHTING DEVICE

Disclosed is a manufacturing method of a logo film for a vehicle door lighting device, comprising the steps of: forming a logo capable of penetrating light to the film; attaching a first and a second protective film on both surfaces of the film in which the logo is formed; primarily punching a porti...

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Bibliographische Detailangaben
Hauptverfasser:	JEONG, JAE JOONG, JEONG, JAE YOUNG, OH, SUNG KI
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ADVERTISING ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL CRYPTOGRAPHY DISPLAY DISPLAYING EDUCATION LABELS OR NAME-PLATES LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM PERFORMING OPERATIONS PHYSICS SEALS SIGNS TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	Disclosed is a manufacturing method of a logo film for a vehicle door lighting device, comprising the steps of: forming a logo capable of penetrating light to the film; attaching a first and a second protective film on both surfaces of the film in which the logo is formed; primarily punching a portion corresponding to a part of outline in the logo of the film; removing any one of the first and the second protective film, and replacing the same with a third protective film; and secondarily punching a portion corresponding to the rest of the outline in the logo of the film. 본 발명은 필름에 빛의 투과가 가능한 로고를 형성하는 단계와, 상기 로고가 형성된 필름의 양면에 제1 및 제2보호필름을 부착하는 단계와, 상기 필름의 로고의 외곽선 중 일부에 해당하는 부분을 1차 펀칭하는 단계와, 상기 제1 및 제2보호필름 중 어느 하나를 제거한 후 제3보호필름으로 대체하는 단계와, 상기 필름의 로고의 외곽선 중 나머지에 해당하는 부분을 2차 펀칭하는 단계를 포함하는 차량 도어 조명 장치용 로고 필름의 제조 방법을 개시한다.