专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20060114183A1 Plasma display apparatus and driving method thereof 有权
标题翻译：等离子体显示装置及其驱动方法
公开(公告)号：US20060114183A1
公开(公告)日：2006-06-01
申请号：US11187928
申请日：2005-07-25
申请人： Yun Jung , Gi Lee , Muk Kim
发明人： Yun Jung , Gi Lee , Muk Kim
IPC分类号： G09G3/28
CPC分类号： G09G3/294 , G09G3/2022 , G09G2310/0267 , G09G2310/06 , G09G2320/0238 , G09G2320/041
摘要： The present invention relates to a plasma display apparatus and a driving method thereof in which an erroneous discharge, a misdischarge and an abnormal discharge are prevented, a darkroom contrast is increased, an operation margin is widen, and an influence of a lower substrate wall charge is reduced in a sustain discharge. The plasma display apparatus and its driving method is characterized in that when the plasma display panel has a second temperature higher than a first temperature, a period between the last sustain pulse generated during a sustain period of (n−1)th sub-field (“n” is a positive integer) and an initialization signal generated during a reset period of nth sub-field is more lengthened than when it has the first temperature. The plasma display apparatus and its driving method is characterized in that a pre sustain pulse (PRESUSP) rising from a sustain bias voltage (Vzb) is applied to the second electrode in the sustain period.
摘要翻译：等离子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，其中防止了错误放电，误放电和异常放电，暗室对比度增加，操作余量变宽，并且下基板壁的影响在维持放电中减少。等离子体显示装置及其驱动方法的特征在于，当等离子体显示面板具有比第一温度高的第二温度时，在（n-1）^{th的维持期间产生的最后维持脉冲之间的周期， / SUP>子场（“n”为正整数），并且在第n / sub子场的复位期间产生的初始化信号比其具有第一温度时更加延长。等离子体显示装置及其驱动方法的特征在于，在维持期间，将从维持偏置电压（Vzb）上升的预维持脉冲（PRESUSP）施加到第二电极。}

2. 发明申请

US20070120767A1 Plasma display apparatus 审中-公开
标题翻译：等离子显示装置
公开(公告)号：US20070120767A1
公开(公告)日：2007-05-31
申请号：US11346625
申请日：2006-02-03
申请人： Muk Kim , Yun Jung , Byung Kim
发明人： Muk Kim , Yun Jung , Byung Kim
IPC分类号： G09G3/28
CPC分类号： G09G3/2946 , G09G3/2022 , G09G3/2927 , G09G2320/066 , G09G2360/16
摘要： A plasma display apparatus is provided. The apparatus includes a first cell provided inside a window having a percentage of “a” or more of an on-cell turned on during one frame; and a second cell provided inside a window having a percentage of less than “a” of the on-cell turned on during one frame, wherein more sustain waveforms are applied to the second cell than the first cell.
摘要翻译：提供了一种等离子体显示装置。该装置包括设置在窗口内的第一单元，其具有在一帧期间打开单元的“a”或更多的百分比; 以及第二单元，其设置在窗口内，在一个帧期间开通单元的百分比小于“a”，其中比第一单元更多的维持波形被施加到第二单元。

3. 发明申请

US20070063926A1 Plasma display apparatus and method of driving plasma display apparatus 失效
标题翻译：等离子体显示装置及驱动等离子体显示装置的方法
公开(公告)号：US20070063926A1
公开(公告)日：2007-03-22
申请号：US11438326
申请日：2006-05-23
申请人： Yun Jung , Muk Kim , Byung Kim , Yong Huh
发明人： Yun Jung , Muk Kim , Byung Kim , Yong Huh
IPC分类号： G09G3/28
CPC分类号： G09G3/2965 , G09G3/2927 , G09G2310/066 , G09G2330/024
摘要： A plasma display apparatus and a method of driving the plasma display apparatus are provided. The plasma display apparatus includes a plasma display panel including a first electrode and a second electrode, a first electrode driver, and a second electrode driver. The first electrode driver supplies a first falling signal of a voltage magnitude, that is more than a voltage magnitude of a scan signal supplied during an address period, to the first electrode before the supply of a rising signal with a gradually rising voltage in at least one subfield of several subfields of a frame. The second electrode driver supplies a second signal having a polarity opposite a polarity of the first falling signal to the second electrode during the supply of the first falling signal.
摘要翻译：提供等离子体显示装置和驱动等离子体显示装置的方法。等离子体显示装置包括等离子体显示面板，其包括第一电极和第二电极，第一电极驱动器和第二电极驱动器。第一电极驱动器在提供至少具有逐渐升高的电压的上升信号之前，向第一电极提供电压幅度的第一下降信号，其大于在寻址周期期间提供的扫描信号的电压幅度框架的几个子场的一个子场。在提供第一下降信号期间，第二电极驱动器将具有与第一下降信号的极性相反的极性的第二信号提供给第二电极。

4. 发明申请

US20070013615A1 Plasma display apparatus and method of driving the same 失效
标题翻译：等离子体显示装置及其驱动方法
公开(公告)号：US20070013615A1
公开(公告)日：2007-01-18
申请号：US11368403
申请日：2006-03-07
申请人： Muk Kim , Yun Jung , Byung Kim , Myung Ham
发明人： Muk Kim , Yun Jung , Byung Kim , Myung Ham
IPC分类号： G09G3/28
CPC分类号： G09G3/2965 , G09G3/293 , G09G3/294
摘要： A plasma display apparatus is provided. The plasma display apparatus comprises an energy recovery unit and a sustain driver for applying a voltage recovered from the energy recovery unit to sustain electrodes as a bias voltage in an address period. The voltage recovered to a source capacitor is applied as the bias voltage in the address period so that it is possible to apply the bias voltage that varies in accordance with the sustain voltage of a plasma display panel without an additional external power source. As a result, it is possible to reduce the manufacturing expenses of the plasma display apparatus.
摘要翻译：提供了一种等离子体显示装置。等离子体显示装置包括能量回收单元和维持驱动器，用于在寻址周期中施加从能量回收单元恢复的电压维持电极作为偏置电压。在寻址周期中施加恢复到源电容器的电压作为偏置电压，使得可以施加根据等离子体显示面板的维持电压而变化的偏置电压，而不需要额外的外部电源。结果，可以降低等离子体显示装置的制造费用。

5. 发明申请

US20060125726A1 Plasma display apparatus 审中-公开
标题翻译：等离子显示装置
公开(公告)号：US20060125726A1
公开(公告)日：2006-06-15
申请号：US11295683
申请日：2005-12-07
申请人： Gi Lee , Yun Jung
发明人： Gi Lee , Yun Jung
IPC分类号： G09G3/28
CPC分类号： G09G3/294 , G09G3/2927 , G09G2310/066 , G09G2320/041
摘要： The present invention relates to a plasma display apparatus. A plasma display apparatus according to the present invention comprises a plasma display panel comprising a scan electrode and a sustain electrode, a scan driver for applying a negative voltage to the scan electrode before a reset period when the scan electrode is applied with a positive voltage and a sustain driver for applying a positive voltage to the sustain electrode while the scan electrode is applied with a negative voltage.
摘要翻译：等离子体显示装置技术领域本发明涉及等离子体显示装置。根据本发明的等离子体显示装置包括：等离子体显示面板，包括扫描电极和维持电极;扫描驱动器，用于在扫描电极施加正电压的复位周期之前向扫描电极施加负电压;以及用于在扫描电极施加负电压时向维持电极施加正电压的维持驱动器。

6. 发明申请

US20070132670A1 Plasma display apparatus 有权
标题翻译：等离子显示装置
公开(公告)号：US20070132670A1
公开(公告)日：2007-06-14
申请号：US11480420
申请日：2006-07-05
申请人： Yun Jung , Yang An
发明人： Yun Jung , Yang An
IPC分类号： G09G3/28
CPC分类号： G09G3/296 , G09G3/294 , G09G3/2965 , G09G2330/02
摘要： A plasma display apparatus is disclosed. A scan driver of the plasma display apparatus supplies a voltage of a scan signal of a negative polarity direction and a voltage of a sustain signal to a scan electrode using one voltage source. Further, a sustain driver of the plasma display apparatus supplies a voltage of a sustain signal and a sustain bias voltage to a sustain electrode using one voltage source.
摘要翻译：公开了一种等离子体显示装置。等离子体显示装置的扫描驱动器使用一个电压源向扫描电极提供负极性方向的扫描信号和维持信号的电压的电压。此外，等离子体显示装置的维持驱动器使用一个电压源向维持电极提供维持信号和维持偏置电压的电压。

7. 发明申请

US20050139580A1 Method of deciding focal plane and method of crystallization using thereof 有权
标题翻译：决定焦平面的方法及其结晶方法
公开(公告)号：US20050139580A1
公开(公告)日：2005-06-30
申请号：US11017826
申请日：2004-12-22
申请人： Hyun Seo , Yun Jung , Young Kim , JaeSung You
发明人： Hyun Seo , Yun Jung , Young Kim , JaeSung You
IPC分类号： G02F1/13 , B23K26/00 , B23K26/03 , B23K26/04 , B23K26/06 , H01L21/20 , H01L21/268 , H01L21/44 , H01L21/324
CPC分类号： H01L21/0268 , B23K26/04 , B23K26/066 , B23K2101/36 , H01L21/02686 , H01L21/2026 , H01L21/268 , Y10S117/904
摘要： A crystallization method is provided which improves a crystallization process by deciding a best-fit focal plane for a laser beam using a test mask and then applying the decided best-fit focal plane to the crystallization process. The crystallization method includes loading a test mask on a mask stage; deciding a best-fit focal plane by performing a crystallization test using the test mask, checking the test result and deciding conditions of a best-fit focal plane from the test result; moving the mask stage to a position corresponding to the best-fit focal plane; loading a mask for crystallization process onto the moved mask stage; and performing the crystallization process using the mask for crystallization process.
摘要翻译：提供一种结晶方法，其通过使用测试掩模确定用于激光束的最佳拟合焦平面，然后将所确定的最佳拟合焦平面应用于结晶过程来改善结晶过程。结晶方法包括在掩模台上装载测试掩模; 通过使用测试掩模进行结晶测试来确定最佳拟合焦平面，从测试结果检查测试结果并确定最佳拟合焦平面的条件; 将掩模台移动到对应于最佳拟合焦平面的位置; 将用于结晶过程的掩模加载到移动的掩模台上; 并使用该结晶处理用掩模进行结晶处理。

8. 发明申请

US20080011726A1 Method of deciding focal plane and method of crystallization using thereof 有权
标题翻译：决定焦平面的方法及其结晶方法
公开(公告)号：US20080011726A1
公开(公告)日：2008-01-17
申请号：US11826160
申请日：2007-07-12
申请人： Hyun Seo , Yun Jung , Young Kim , JaeSung You
发明人： Hyun Seo , Yun Jung , Young Kim , JaeSung You
IPC分类号： B23K26/02
CPC分类号： H01L21/0268 , B23K26/04 , B23K26/066 , B23K2101/36 , H01L21/02686 , H01L21/2026 , H01L21/268 , Y10S117/904
摘要： A crystallization method and system are provided which improve a crystallization process by deciding a best-fit focal plane for a laser beam using a test mask and then applying the decided best-fit focal plane to the crystallization process. The crystallization method includes loading a test mask on a mask stage; deciding a best-fit focal plane by performing a crystallization test using the test mask, checking the test result and deciding conditions of a best-fit focal plane from the test result; moving the mask stage to a position corresponding to the best-fit focal plane; loading a mask for crystallization process onto the moved mask stage; and performing the crystallization process using the mask for crystallization process.
摘要翻译：提供了一种结晶方法和系统，其通过使用测试掩模确定用于激光束的最佳拟合焦平面，然后将决定的最佳拟合焦平面应用于结晶过程来改善结晶过程。结晶方法包括在掩模台上装载测试掩模; 通过使用测试掩模进行结晶测试来确定最佳拟合焦平面，从测试结果检查测试结果并确定最佳拟合焦平面的条件; 将掩模台移动到对应于最佳拟合焦平面的位置; 将用于结晶过程的掩模加载到移动的掩模台上; 并使用该结晶处理用掩模进行结晶处理。

9. 发明申请

US20070069990A1 Plasma display apparatus and driving method of the same 失效
标题翻译：等离子体显示装置及其驱动方法
公开(公告)号：US20070069990A1
公开(公告)日：2007-03-29
申请号：US11406231
申请日：2006-04-19
申请人： Yun Jung , Gun Kim
发明人： Yun Jung , Gun Kim
IPC分类号： G09G3/28
CPC分类号： G09G3/296 , G09G3/2807 , G09G3/2942 , G09G3/2965
摘要： In a plasma display apparatus and a method of driving the same which is driven by a driving signal having a reset period, an address period and a sustain period, a sustain pulse is applied during the sustain period, the sustain pulse including: an interval in which the sustain pulse rises from a ground voltage to a first voltage; an interval in which the first voltage is substantially constant for predetermined period of time; an interval in which the sustain pulse rises from the first voltage to a second voltage; and an interval in which the second voltage is substantially constant for a predetermined period of time. At least two discharges can be generated per a single sustain pulse by applying a sustain pulse rising and falling in two stages during one sustain period, and discharge efficiency and luminance can be improved by lengthening a light emission time by maintaining the light generated by a discharge for a predetermined time.
摘要翻译：在由具有复位周期，寻址周期和维持期间的驱动信号驱动的等离子体显示装置及其驱动方法中，在维持期间施加维持脉冲，维持脉冲包括：维持脉冲从接地电压上升到第一电压; 第一电压在预定时间段内基本上恒定的间隔; 维持脉冲从第一电压上升到第二电压的间隔; 以及第二电压在预定时间段内基本上恒定的间隔。通过在一个维持周期期间施加两级上升和下降的维持脉冲，可以在单个维持脉冲中产生至少两次放电，并且通过保持放电产生的光来延长发光时间可以提高放电效率和亮度预定时间。

10. 发明申请

US20070057872A1 Plasma display apparatus and driving method of the same 审中-公开
标题翻译：等离子体显示装置及其驱动方法
公开(公告)号：US20070057872A1
公开(公告)日：2007-03-15
申请号：US11354968
申请日：2006-02-16
申请人： Yun Jung , Bong Kang , Seok Kim
发明人： Yun Jung , Bong Kang , Seok Kim
IPC分类号： G09G3/28
CPC分类号： G09G3/2965
摘要： The present invention relates to a plasma display apparatus, more particularly, to a plasma display apparatus and the driving method of the same for providing an improved energy recovery circuit for a sustain discharge. A plasma display apparatus according to an aspect of the present invention comprises a plasma display panel comprising a scan electrode and a sustain electrode; an energy recovery unit applying energy to the scan electrode and the sustain electrode through an energy recovery path; a first energy supply controller connecting the energy recovery unit to the scan electrode; and a second energy supply controller connecting the energy recovery unit to the sustain electrode.
摘要翻译：等离子体显示装置技术领域本发明涉及等离子体显示装置，更具体地说，涉及等离子体显示装置及其驱动方法，用于提供用于维持放电的改进的能量回收电路。根据本发明的等离子体显示装置包括：包括扫描电极和维持电极的等离子体显示面板; 能量回收单元，通过能量回收路径向扫描电极和维持电极施加能量; 将能量回收单元连接到扫描电极的第一能量供给控制器; 以及将能量回收单元连接到维持电极的第二能量供给控制器。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式