Title:
DISPLAY DEVICE WITH PLASMA DISPLAY PANEL
Document Type and Number:
WIPO Patent Application WO/2000/026888
Kind Code:
A1
Abstract:
A display device comprises a flat chassis (2), on which are mounted a PDP (1) with a display screen and a circuit board (9) with a circuit for driving the PDP (1). The circuit board (9) is isolated from the PDP (1) by the chassis (2) and thus shielded from undesirable radiation noise from the PDP (1). The display device includes a conductive back cover (6) and a conductive cabinet (7). The back cover (6) and the cabinet (7) enclose the PDP (1) and the circuit board (9) mounted on the chassis (2). The back cover (6) and the cabinet (7) are insulated electrically from the chassis (2). This structure prevents undesirable radiation noise from leaking outside from the PDP (1) and the circuit on the circuit board (9).
Inventors:
Irie, Shoichi (16-19, Nakasakuraduka 1-chome Toyonaka-shi Osaka, 560-0881, JP)
Kojima, Kazunobu (1-504, Shindencho 3034-chome Gakuen, Nara-shi Nara, 631-0025, JP)
Kojima, Kazunobu (1-504, Shindencho 3034-chome Gakuen, Nara-shi Nara, 631-0025, JP)
Application Number:
PCT/JP1999/005998
Publication Date:
May 11, 2000
Filing Date:
October 29, 1999
Export Citation:
Assignee:
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. (1006, Oaza Kadoma Kadoma-shi Osaka, 571-8501, JP)
Irie, Shoichi (16-19, Nakasakuraduka 1-chome Toyonaka-shi Osaka, 560-0881, JP)
Kojima, Kazunobu (1-504, Shindencho 3034-chome Gakuen, Nara-shi Nara, 631-0025, JP)
Irie, Shoichi (16-19, Nakasakuraduka 1-chome Toyonaka-shi Osaka, 560-0881, JP)
Kojima, Kazunobu (1-504, Shindencho 3034-chome Gakuen, Nara-shi Nara, 631-0025, JP)
International Classes:
H01J17/34; (IPC1-7): G09F9/00
Attorney, Agent or Firm:
Ogasawara, Shiro (Daisan-Longev' Building 3-11, Enokicho Suita-shi Osaka, 564-0053, JP)
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