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

WO2005022496A2 DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME 审中-公开
标题翻译：显示装置及其制造方法
公开(公告)号：WO2005022496A2
公开(公告)日：2005-03-10
申请号：PCT/JP2004/012599
申请日：2004-08-25
申请人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD. , IMAI, Keitaro , ANZAI, Aya , WATANABE, Yasuko
发明人： IMAI, Keitaro , ANZAI, Aya , WATANABE, Yasuko
IPC分类号： G09G
CPC分类号： H01L27/3276 , H01L23/564 , H01L27/1222 , H01L27/3258 , H01L51/0005 , H01L51/5246 , H01L2924/0002 , H01L2924/00
摘要： It is an object of the present invention to provide a display device preventing the external invasion of water and/or oxygen and preventing the deterioration of a luminous element due to these invading substances and to provide a production method including simple production steps for producing the display device. The invention provides a display device having a sealing material on the rim of an exposed interlayer insulator for preventing the invasion of water and/or oxygen from the interlayer insulator. Further, the invention provides a display device having a barrier body on an exposed interlayer insulator for preventing the invasion of water and/or oxygen from the interlayer insulator. Furthermore, the application of droplet discharge technique in production steps for producing the display device can eliminate a photolithography step such as exposing and developing. Thus, a method of producing a display device having an improved yield is provided.
摘要翻译：本发明的目的是提供一种防止水和/或氧的外部侵入并防止由这些侵入物质引起的发光元件的劣化的显示装置，并且提供一种制造方法包括用于制造显示装置的简单生产步骤。本发明提供了一种显示装置，其在暴露的层间绝缘体的边缘上具有密封材料，用于防止来自层间绝缘体的水和/或氧的侵入。此外，本发明提供了一种显示装置，该显示装置在暴露的层间绝缘体上具有阻挡体，用于防止来自层间绝缘体的水和/或氧的侵入。此外，在用于制造显示装置的制造步骤中应用液滴排放技术可以消除诸如曝光和显影的光刻步骤。因此，提供了一种生产具有提高的成品率的显示装置的方法。

2. 发明申请

WO2005122178A1 SHIFT REGISTER AND SEMICONDUCTOR DISPLAY DEVICE 审中-公开
标题翻译： SHIFT寄存器和半导体显示器件
公开(公告)号：WO2005122178A1
公开(公告)日：2005-12-22
申请号：PCT/JP2005/011096
申请日：2005-06-10
申请人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD. , OSAME, Mitsuaki , ANZAI, Aya
发明人： OSAME, Mitsuaki , ANZAI, Aya
IPC分类号： G11C19/00
CPC分类号： G09G3/3677 , G09G3/3266 , G09G3/3275 , G09G3/3688 , G11C19/00 , G11C19/28
摘要： The invention provides a shift register which can operate normally while suppressing a delay of signal and a rounding of waveform. The shift register of the invention includes a plurality of stages of flip-flop circuits each of which includes a clocked inverter. The clocked inverter includes a first transistor and a second transistor which are connected in series, a first compensation circuit including a third transistor and a fourth transistor which are connected in series, and a second compensation circuit including a fifth transistor and a transmission gate. According to the first compensation circuit, a timing at which a signal outputted from the flip-flop circuit rises or falls can be controlled in synchronization with an output of two stages before. The second compensation circuit can control a clock signal input can be controlled.
摘要翻译：本发明提供了一种能够在抑制信号延迟和波形舍入的同时正常工作的移位寄存器。本发明的移位寄存器包括多个级的触发器电路，每个触发器电路包括时钟反相器。时钟反相器包括串联连接的第一晶体管和第二晶体管，包括串联连接的第三晶体管和第四晶体管的第一补偿电路和包括第五晶体管和透射栅的第二补偿电路。根据第一补偿电路，可以与前两级的输出同步地控制从触发器电路输出的信号上升或下降的定时。第二补偿电路可以控制时钟信号输入可以控制。

3. 发明申请

WO2006016706A1 LIGHT EMITTING DEVICE AND DRIVING METHOD THEREOF 审中-公开
标题翻译：发光装置及其驱动方法
公开(公告)号：WO2006016706A1
公开(公告)日：2006-02-16
申请号：PCT/JP2005/014968
申请日：2005-08-10
申请人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD. , OSAME, Mitsuaki , ANZAI, Aya
发明人： OSAME, Mitsuaki , ANZAI, Aya
IPC分类号： G09G3/30 , G09G3/20 , H01L51/50
CPC分类号： G09G3/3258 , G09G3/2022 , G09G2300/0819 , G09G2300/0842 , G09G2310/0251 , G09G2310/0256 , G09G2320/0242 , G09G2320/029 , G09G2320/043 , G09G2330/08 , G09G2330/10 , H01L27/3244
摘要： A problem is to solve degradation with time of a light emitting element by a new method. The light emitting device of the invention has a limiter transistor which is connected to a monitoring element, and an inverter an output terminal of which is connected to a gate electrode of the limiter transistor and an input terminal of which is connected to one electrode of the limiter transistor and the monitoring element. In the case where the monitoring element is short-circuited, the limiter transistor can be turned off by the inverter to correct a defect of the monitoring element.
摘要翻译：一个问题是通过新的方法解决发光元件随时间的退化。本发明的发光装置具有与监视元件连接的限幅晶体管，反相器的输出端与限幅晶体管的栅电极连接，其输入端连接到限幅晶体管的一个电极限幅晶体管和监控元件。在监视元件短路的情况下，可以通过逆变器关闭限幅晶体管，以校正监视元件的缺陷。

4. 发明申请

WO2005104072A1 LIGHT EMITTING DEVICE AND DRIVING METHOD OF THE SAME 审中-公开
标题翻译：发光装置及其驱动方法
公开(公告)号：WO2005104072A1
公开(公告)日：2005-11-03
申请号：PCT/JP2005/007574
申请日：2005-04-14
申请人： SEMICONDUCTOR ENERGY LABORATORY CO., LTD. , OHTANI, Hisashi , TANADA, Yoshifumi , ANZAI, Aya
发明人： OHTANI, Hisashi , TANADA, Yoshifumi , ANZAI, Aya
IPC分类号： G09G3/20
CPC分类号： H01L27/3209 , G09G3/2022 , G09G3/2025 , G09G2300/0452 , G09G2300/0465 , G09G2300/0842 , G09G2310/0235 , G09G2320/043 , G09G2330/02 , H01L27/3244 , H01L2251/562
摘要： The invention provides a light emitting device which can suppress the reduction of luminance in accordance with the light emission time and light emission at a high luminance. Moreover, the invention relates to a driving method which can suppress the reduction of luminance in accordance with the light emission time and light emission at a high luminance. The light emitting device of the invention can display a plurality of colors of which brightness and chromaticity are different by visually mixing light emission of a plurality of light emitting elements of which light emission colors are different. When a visually mixed display color is formed, a white light emission is exhibited.
摘要翻译：本发明提供一种可以根据发光时间和高亮度发光抑制亮度降低的发光装置。此外，本发明涉及一种驱动方法，其可以根据发光时间和高亮度的发光来抑制亮度的降低。本发明的发光装置可以通过视觉上混合发光颜色不同的多个发光元件的发光来显示亮度和色度不同的多种颜色。当形成视觉上混合的显示颜色时，表现出白色发光。

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