Invention Application
- Patent Title: Monochrome cathode ray tube and manufacturing method thereof
- Patent Title (中): 单色阴极射线管及其制造方法
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Application No.: US10330356Application Date: 2002-12-30
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Publication No.: US20030137233A1Publication Date: 2003-07-24
- Inventor: Jong-Sang Lee , Hwan-Chul Rho , IL-Hoon Kim , Chong-In Chung , Chul-Han Bae
- Applicant: SAMSUNG SDI CO., LTD.
- Applicant Address: KR Suwon-City
- Assignee: SAMSUNG SDI CO., LTD.
- Current Assignee: SAMSUNG SDI CO., LTD.
- Current Assignee Address: KR Suwon-City
- Priority: KR2002-3343 20020121
- Main IPC: H01J029/18
- IPC: H01J029/18

Abstract:
A monochrome cathode ray tube, and method of manufacture, including a face panel having a screen portion on which a single color phosphor screen is formed, and the phosphor screen being formed corresponding to an effective viewing area of an outer surface of the face panel. The cathode ray tube may further include a funnel including a neck and connected to the face panel, an electron gun mounted within the neck and emitting an electron beam, and a deflection yoke mounted on the funnel.
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