发明名称 |
PLASMA DISPLAY PANEL, DRIVING METHOD FOR PLASMA DISPLAY PANEL, AND PLASMA DISPLAY DEVICE |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide a technique capable of cancelling or reducing uneven luminance caused by voltage drop regarding a plasma display panel (PDP). <P>SOLUTION: The PDP 10 has a structure wherein two types of cells (A, B) each having a mutually different discharging timing are arranged on a screen in a zigzag state. Two types of cells (A, B) have different discharge gap lengths (Ga, Gb) on the basis of differences between areas and lengths of projections of electrodes (2a) of respective cells. Voltage drop can be reduced due to dispersion of discharge timings of respective cells. Uneven luminance can be dissolved or reduced as a display characteristic because a design characteristic based on such an arrangement pattern is overlapped on a panel manufacturing characteristic. <P>COPYRIGHT: (C)2010,JPO&INPIT |
申请公布号 |
JP2009238677(A) |
申请公布日期 |
2009.10.15 |
申请号 |
JP20080085752 |
申请日期 |
2008.03.28 |
申请人 |
HITACHI LTD |
发明人 |
SEO YOSHIHO;BETSUI KEIICHI;KOSAKA TADAYOSHI;MASUDA TAKEO;OZAKI IKUO;OTA MASASHI;KAMAKURA TADASHI;SAITO MAKOTO |
分类号 |
G09G3/20;G09G3/28;G09G3/288;G09G3/291;G09G3/294;G09G3/296;G09G3/298;H01J11/22;H01J11/24;H01J11/34;H04N5/66 |
主分类号 |
G09G3/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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