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    • 2. 发明公开
    • 플라즈마 표시 장치 및 그 구동 방법
    • 等离子体显示及其驱动方法
    • KR1020080024358A
    • 2008-03-18
    • KR1020060088617
    • 2006-09-13
    • 삼성에스디아이 주식회사
    • 박석재최인주최승원김승민
    • G09G3/296G09G3/291G01K1/00
    • G09G3/2927G09G2310/066G09G2320/0228G09G2320/041
    • A plasma display apparatus and a driving method thereof are provided to improve an erroneous discharge by executing a stable address discharge through the compensation of wall charges. A plasma display apparatus includes first and second electrodes, and third electrodes formed to cross with the first and second electrodes. The temperature of the plasma display apparatus is detected. An erroneous discharge preventing period is executed between reset and address periods when the temperature of the plasma display apparatus is higher than a determined temperature. In the erroneous discharge preventing period, a first voltage(Vs1) higher than a voltage applied to the second electrodes is applied to the first electrodes during a first interval and the voltage of the first electrodes is decreased from a second voltage to a third voltage(Vnf) during a second interval(II).
    • 提供了一种等离子体显示装置及其驱动方法,以通过对壁电荷的补偿执行稳定的寻址放电来改善误放电。 等离子体显示装置包括第一和第二电极,以及形成为与第一和第二电极交叉的第三电极。 检测等离子体显示装置的温度。 当等离子体显示装置的温度高于确定的温度时,在复位和寻址周期之间执行错误的放电预防周期。 在错误放电预防期间,在第一间隔期间向第一电极施加高于施加到第二电极的电压的第一电压(Vs1),并且第一电极的电压从第二电压降低到第三电压( Vnf)。
    • 3. 发明公开
    • 플라즈마 표시 장치 및 그 구동 장치
    • 等离子体显示装置及其驱动装置
    • KR1020070049302A
    • 2007-05-11
    • KR1020050106348
    • 2005-11-08
    • 삼성에스디아이 주식회사
    • 양진호정우준정성준김태성박석재
    • G09G3/296
    • G09G3/2965G09G3/294G09G2300/0426G09G2310/0218G09G2330/045
    • 플라즈마 표시 장치에 복수의 제1 전극 및 복수의 제1 전극과 함께 유지 방전을 수행하는 복수의 제2 전극이 형성되어 있다. 제1 인덕터와 제2 인덕터의 제1단이 복수의 제1 전극에 연결되어 있다. 제1 구동 블록이 제1 인덕터를 통하여 복수의 제1 전극의 전압을 증가시키고 감소시키며, 제2 구동 블록이 제2 인덕터를 통하여 제1 구동 블록과 함께 복수의 제1 전극의 전압을 증가시키고 감소시킨다. 이때, 제2 구동 블록이 제1 구동 블록에 비해서 플라즈마 표시 장치의 화면의 아래쪽에 가깝게 위치하며, 제1 인덕터는 제2 인덕터보다 큰 인덕턴스를 가진다.
      PDP, IPM, 인덕터, 발열, 에너지
    • 用于执行维持放电的多个第一电极和多个第二电极与多个第一电极一起形成在等离子体显示装置上。 并且第一电感器的第一端和第二电感器的第二端连接到多个第一电极。 第一驱动块通过第一电感器增加和减少多个第一电极的电压,并且第二驱动块通过第二电感器与第一驱动块一起增加和减少多个第一电极的电压, 从而。 此时,第二驱动块比第一驱动块更靠近等离子体显示装置的屏幕的下侧,并且第一电感器具有比第二电感器更大的电感。
    • 4. 发明授权
    • 플라즈마 표시 장치 및 그 구동 방법
    • 플라즈마표시장치및그구동방법
    • KR100649534B1
    • 2006-11-27
    • KR1020050115584
    • 2005-11-30
    • 삼성에스디아이 주식회사
    • 정성준박석재김태성
    • G09G3/294G09G3/296
    • A plasma display device and a driving method thereof are provided to correctly execute addressing of a second group by adjusting the width of sustain discharge pulse during a sustain period according to the temperature. In a method for driving a plasma display device having a plasma display panel comprising plural first and second electrodes and plural third electrodes formed across the first and second electrodes, the first electrodes are divided into plural groups(G1,G2,G3,G4) including first and second groups, and a subfield includes plural address and sustain periods corresponding to each group. In at least one subfield, the driving method comprises the steps of selecting cells to be displayed, from cells of the first and second groups during each address period of the first and second groups and executing sustain discharge during a first sustain period(S11,S21,S31,S41) between the address periods of the first and second groups. The first pulse width of sustain discharge pulse applied to the first and second electrodes during the first sustain period is determined according to the temperature of the plasma display panel and the peripheral temperature.
    • 提供了一种等离子体显示装置及其驱动方法,用于通过根据温度在维持周期期间调整维持放电脉冲的宽度来正确地执行第二组的寻址。 在用于驱动具有等离子体显示面板的等离子体显示装置的方法中,第一电极被分成多个组(G1,G2,G3,G4),包括多个第一和第二电极以及跨越第一和第二电极形成的多个第三电极, 第一和第二组,并且子字段包括对应于每个组的多个地址和维持时段。 在至少一个子场中,驱动方法包括以下步骤:在第一和第二组的每个寻址周期期间从第一和第二组的单元中选择要显示的单元,并且在第一维持周期期间执行维持放电(S11,S21 ,S31,S41)在第一和第二组的地址周期之间。 根据等离子体显示面板的温度和外围温度确定在第一维持周期期间施加到第一和第二电极的维持放电脉冲的第一脉冲宽度。
    • 6. 发明公开
    • 플라즈마 표시 장치 및 그 구동 방법
    • 等离子体显示装置及其驱动方法
    • KR1020100133787A
    • 2010-12-22
    • KR1020090052503
    • 2009-06-12
    • 삼성에스디아이 주식회사
    • 송태용박석재정우준
    • G09G3/291
    • G09G3/288G09G2310/0218G09G2310/066G09G2360/145
    • PURPOSE: A plasma display device and a driving method thereof are provided to accurately and rapidly recognize the position of a contact point by preventing the size of an address light from diminishing according to the progress of the horizontal address electrode driving operation. CONSTITUTION: A plurality of address electrodes is grouped into a plurality of groups(S1-Sn). A plurality of groups is logically partitioned into the plurality of subgroups respectively. A first pulse is successively applied to the plurality of groups during a first duration(TX1). A second pulse is successively applied to an plurality of subgroups included in at least one group out of the plurality of groups during a second time period(TX2).
    • 目的:提供等离子体显示装置及其驱动方法,以通过根据水平寻址电极驱动操作的进行来防止地址光的尺寸减小来精确地并快速地识别接触点的位置。 构成:将多个寻址电极分组成多组(S1-Sn)。 多个组被分别逻辑地分割成多个子组。 在第一持续时间(TX1)期间,第一脉冲被连续施加到多个组。 在第二时间段(TX2)期间,第二脉冲被连续地施加到包括在多个组中的至少一个组中的多个子组。
    • 7. 发明公开
    • 플라즈마 디스플레이 장치 및 이의 구동 방법
    • 等离子体显示装置及其驱动方法
    • KR1020090063847A
    • 2009-06-18
    • KR1020070131357
    • 2007-12-14
    • 삼성에스디아이 주식회사
    • 최승원정성준정우준박석재
    • G09G3/292G09G3/296
    • G09G3/2022G09G3/2927G09G2310/066G09G2320/0228G09G2330/045
    • A plasma display apparatus and driving method for the same are provided, which enable to perform the low voltage fast addressing by using the reset waveform. The display panel(150) comprises the discharge cell. The driving parts(120,130,140) supply the driving signal including the reset signal, the address signal, and scan signal to the discharge cell. The driving part comprises the scan driver for producing the reset signal. The logic controller(110) controls the driving part. The scan driver supplies the reset signal. The reset signal comprises the descent pulse having the ramp-down pulse and step pulse. The logic controller provides the switch control signal to the scan driver for the production of the step pulse.
    • 提供了一种等离子体显示装置及其驱动方法,其能够通过使用复位波形来执行低电压快速寻址。 显示面板(150)包括放电单元。 驱动部件(120,130,140)将包括复位信号,地址信号和扫描信号的驱动信号提供给放电单元。 驱动部分包括用于产生复位信号的扫描驱动器。 逻辑控制器(110)控制驱动部件。 扫描驱动器提供复位信号。 复位信号包括具有斜降脉冲和步进脉冲的下降脉冲。 逻辑控制器将开关控制信号提供给扫描驱动器以产生步进脉冲。
    • 8. 发明公开
    • 플라즈마 디스플레이 패널의 구동방법
    • 用于等离子体显示面板的驱动方法
    • KR1020080038695A
    • 2008-05-07
    • KR1020060105925
    • 2006-10-30
    • 삼성에스디아이 주식회사
    • 박석재김승민김태성최승원
    • G09G3/293G09G3/294
    • G09G3/293G09G3/2944G09G2310/0218G09G2320/0252
    • A method for driving a plasma display panel is provided to obtain a stable address discharge by reducing the delay time of an address discharge according to the reduction of the scan standby time of scan electrode line groups. Plural scan electrodes are divided into n groups. An address period is varied in proportion to the sequence value of a scan electrode group executing an address period on the divided scan electrode groups. The address period mixed with a sustain period is executed on a unit group. After the mixed period terminates, a common sustain period(CS1) is executed on overall scan electrode group during a period. An additional sustain period(AS1) is selectively executed on respective scan electrode group so as to satisfy a gray scale degree.
    • 提供一种用于驱动等离子体显示面板的方法,通过根据扫描电极线组的扫描待机时间的减少减少寻址放电的延迟时间来获得稳定的寻址放电。 多个扫描电极分为n组。 地址周期与分割的扫描电极组上执行寻址周期的扫描电极组的序列值成比例地变化。 在单位组上执行与维持周期混合的寻址周期。 在混合时段结束之后,在一段时间内对整个扫描电极组执行公共维持周期(CS1)。 在各扫描电极组上选择性地执行附加维持周期(AS1),以满足灰度级。
    • 9. 发明授权
    • 플라즈마 표시 장치 및 그 구동 방법
    • 等离子显示装置及其驱动方法
    • KR100805110B1
    • 2008-02-20
    • KR1020060028887
    • 2006-03-30
    • 삼성에스디아이 주식회사
    • 김태성박석재김승민
    • G09G3/296
    • 본 발명은 플라즈마 표시 장치 및 그 구동 방법에 관한 것으로, 마지막 유지방전 펄스를 점진적으로 상승시켜 약방전하여, 각 전극의 바깥 영역에 벽 전하가 형성되는 것을 방지할 수 있다. 또한, 플라즈마 표시 장치의 온도에 따라 마지막 유지 방전 직전의 유지 방전 펄스 폭을 조절함으로써, 이어지는 어드레스에 적합한 벽 전하를 형성한다. 이로 인해, 어드레싱이 안정적으로 이루어져 오방전 및 저방전을 방지할 수 있다.
      PDP, 전극, 방전, 벽 전하, 유지 기간, 리셋 기간, 보조 리셋
    • 等离子体显示装置及其驱动方法技术领域本发明涉及一种等离子体显示装置及其驱动方法,通过逐渐传送最后的维持放电脉冲,可以防止在每个电极的外部区域中形成壁电荷。 此外,根据等离子体显示装置的温度调整紧接在最后维持放电之前的维持放电脉冲宽度,由此形成适合于后续地址的壁电荷。 结果,可以稳定地进行寻址,并且可以防止错误放电和低放电。