MX9701461A - Tubo de rayos catodicos. - Google Patents

Tubo de rayos catodicos.

Info

Publication number
MX9701461A
MX9701461A MX9701461A MX9701461A MX9701461A MX 9701461 A MX9701461 A MX 9701461A MX 9701461 A MX9701461 A MX 9701461A MX 9701461 A MX9701461 A MX 9701461A MX 9701461 A MX9701461 A MX 9701461A
Authority
MX
Mexico
Prior art keywords
ray tube
cathode ray
panel
electron beam
fluorescent film
Prior art date
Application number
MX9701461A
Other languages
English (en)
Other versions
MXPA97001461A (es
Inventor
Jung-Dae Park
Original Assignee
Samsung Display Devices Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Display Devices Co Ltd filed Critical Samsung Display Devices Co Ltd
Publication of MXPA97001461A publication Critical patent/MXPA97001461A/es
Publication of MX9701461A publication Critical patent/MX9701461A/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/0007—Elimination of unwanted or stray electromagnetic effects
    • H01J2229/003—Preventing or cancelling fields entering the enclosure

Landscapes

  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)

Abstract

En la presente invencion se proporciona un tubo de rayos catodicos. En el tubo de rayos catodicos, puesto que se forman una multiplicidad de muescas en la superficie interior de un escudo interior, se previene de manera efectiva que un haz de electrones que se emite desde un cañon electronico y que choca contra la superficie interior del escudo interior, se deposite en la película fluorescente del panel, para proporcionar de este modo imágenes de pantalla más claras.
MX9701461A 1996-02-28 1997-02-26 Tubo de rayos catodicos. MX9701461A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR96-3372 1996-02-28
KR963372 1996-02-28
KR2019960003372U KR970052783U (ko) 1996-02-28 1996-02-28 음극선관

Publications (2)

Publication Number Publication Date
MXPA97001461A MXPA97001461A (es) 1998-04-01
MX9701461A true MX9701461A (es) 1998-04-30

Family

ID=60843539

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9701461A MX9701461A (es) 1996-02-28 1997-02-26 Tubo de rayos catodicos.

Country Status (2)

Country Link
KR (1) KR970052783U (es)
MX (1) MX9701461A (es)

Also Published As

Publication number Publication date
KR970052783U (ko) 1997-09-08

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