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    • 71. 发明申请
    • DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME
    • 显示装置及其制造方法
    • US20110235162A1
    • 2011-09-29
    • US13153546
    • 2011-06-06
    • Shunpei YAMAZAKIYasuyuki ARAI
    • Shunpei YAMAZAKIYasuyuki ARAI
    • G02F1/167
    • G02F1/167G02B26/026G02F1/133305G02F1/1368G02F2001/1672G02F2001/1676G02F2001/1678G02F2201/123G09F9/372G09G3/344H01L51/0097H01L51/0545
    • A constitution of the display device of the invention is shown in the following. The display device includes a pixel unit including TFTs of which the active layer contains an organic semiconductor material for forming channel portions in the opening portions in an insulating layer arranged to meet the gate electrodes. The pixel unit further includes a contrast media formed on the electrodes connected to the TFTs for changing the reflectivity upon the application of an electric field, or microcapsules containing electrically charged particles that change the reflectivity upon the application of an electric field. The pixel unit is sandwiched by plastic substrates, and barrier layers including an inorganic insulating material are provided between the plastic substrates and the pixel unit. The purpose of the present invention is to supply display devices which are excellent in productivity, light in weight and flexible.
    • 以下示出本发明的显示装置的结构。 显示装置包括像素单元,其包括TFT,其中有源层包含有机半导体材料,用于在布置成与栅电极相遇的绝缘层中的开口部分中形成沟道部分。 像素单元还包括形成在连接到TFT上的电极上用于改变施加电场时的反射率的造影剂,或者包含在施加电场时改变反射率的带电粒子的微胶囊。 像素单元被塑料基板夹持,并且在塑料基板和像素单元之间设置包括无机绝缘材料的阻挡层。 本发明的目的是提供生产率优良,重量轻且柔软的显示装置。
    • 74. 发明申请
    • DISPLAY DEVICE AND E-BOOK READER PROVIDED THEREWITH
    • 显示设备和电子书阅读器
    • US20110210949A1
    • 2011-09-01
    • US13029147
    • 2011-02-17
    • Shunpei YAMAZAKIJun KOYAMA
    • Shunpei YAMAZAKIJun KOYAMA
    • G09G5/00
    • G09G3/3648G09G2340/0435
    • An object is to provide a display device in which deterioration in display quality due to a change in voltage applied is reduced and a lower visible efficiency in changing display is prevented. The display device has a display controller configured to make the display portion perform display by switching a first still image display period including a writing period in which a first image signal is written and a holding period in which the first image signal is held, and a second still image display period including a writing period in which a second image signal is written and a holding period in which the second image signal is held. The display controller is configured to make a length of the writing period of the first still image display period and a length of the writing period of the second still image display period different from each other.
    • 本发明的目的是提供一种显示装置,其中由于施加的电压变化引起的显示质量的劣化被降低,并且防止了改变显示的较低的可见效率。 显示装置具有显示控制器,其被配置为通过切换包括写入第一图像信号的写入周期和保持第一图像信号的保持周期的第一静止图像显示周期来使显示部分进行显示, 第二静止图像显示周期包括写入第二图像信号的写入周期和保持第二图像信号的保持周期。 显示控制器被配置为使第一静止图像显示周期的写入周期的长度和第二静止图像显示周期的写入周期的长度彼此不同。
    • 75. 发明申请
    • LIQUID CRYSTAL DISPLAY DEVICE
    • 液晶显示装置
    • US20110198595A1
    • 2011-08-18
    • US13093897
    • 2011-04-26
    • Shunpei YAMAZAKI
    • Shunpei YAMAZAKI
    • H01L29/786
    • H01L29/4908G02F1/1368H01L27/12H01L29/458H01L29/786H01L29/78696
    • It is an object to provide a liquid crystal display device including a thin film transistor with high electric characteristics and high reliability. As for a liquid crystal display device including an inverted staggered thin film transistor of a channel stop type, the inverted staggered thin film transistor includes a gate electrode, a gate insulating film over the gate electrode, a microcrystalline semiconductor film including a channel formation region over the gate insulating film, a buffer layer over the microcrystalline semiconductor film, and a channel protective layer which is formed over the buffer layer so as to overlap with the channel formation region of the microcrystalline semiconductor film.
    • 本发明的目的是提供一种包括具有高电特性和高可靠性的薄膜晶体管的液晶显示装置。 对于包括沟道阻挡型倒置交错薄膜晶体管的液晶显示装置,反交错薄膜晶体管包括栅电极,栅电极上的栅极绝缘膜,微晶半导体膜,包括沟道形成区域 栅极绝缘膜,微晶半导体膜上的缓冲层,以及形成在缓冲层上以与微晶半导体膜的沟道形成区重叠的沟道保护层。
    • 78. 发明申请
    • LIGHT EMITTING APPARATUS AND METHOD FOR MANUFACTURING THE SAME
    • 发光装置及其制造方法
    • US20110180801A1
    • 2011-07-28
    • US13082104
    • 2011-04-07
    • Shunpei YAMAZAKISatoshi MURAKAMIMasayuki SAKAKURAToru TAKAYAMA
    • Shunpei YAMAZAKISatoshi MURAKAMIMasayuki SAKAKURAToru TAKAYAMA
    • H01L51/52
    • H01L27/3244H01L27/12H01L27/1248H01L27/3246H01L27/3258H01L29/16H01L29/66757H01L29/78621H01L29/78645H01L29/78675H01L29/78696H01L51/5008H01L51/524H01L51/5253H01L51/56H01L2227/323H01L2251/566
    • The purpose of the invention is to improve reliability of a light emitting apparatus comprising TFTs and organic light emitting elements. The light emitting apparatus according to the invention having thin film transistors and light emitting elements, comprises; a second inorganic insulation layer on a gate electrode, a first organic insulation layer on the second inorganic insulation layer, a third inorganic insulation layer on the first organic insulation layer, an anode layer formed on the third inorganic insulation layer, a second organic insulation layer overlapping with the end of the anode layer and having an inclination angle of 35 to 45 degrees, a fourth inorganic insulation layer formed on the upper surface and side surface of the second organic insulation layer and having an opening over the anode layer, an organic compound layer formed in contact with the anode layer and the fourth inorganic insulation layer and containing light emitting material, and a cathode layer formed in contact with the organic compound layer containing the light emitting material, wherein the third inorganic insulation layer and the fourth inorganic insulation layer are formed with silicon nitride or aluminum nitride.
    • 本发明的目的是提高包括TFT和有机发光元件的发光装置的可靠性。 根据本发明的具有薄膜晶体管和发光元件的发光装置包括: 栅电极上的第二无机绝缘层,第二无机绝缘层上的第一有机绝缘层,第一有机绝缘层上的第三无机绝缘层,形成在第三无机绝缘层上的阳极层,第二有机绝缘层 与阳极层的端部重叠并且具有35度至45度的倾斜角度;形成在第二有机绝缘层的上表面和侧表面上并且在阳极层上具有开口的第四无机绝缘层,有机化合物 形成为与阳极层和第四无机绝缘层接触且含有发光材料的层,以及与含有发光材料的有机化合物层接触形成的阴极层,其中第三无机绝缘层和第四无机绝缘层 由氮化硅或氮化铝形成。
    • 79. 发明申请
    • PORTABLE ELECTRONIC DEVICE
    • 便携式电子设备
    • US20110176263A1
    • 2011-07-21
    • US13005775
    • 2011-01-13
    • Shunpei YAMAZAKIJun KOYAMA
    • Shunpei YAMAZAKIJun KOYAMA
    • H05K7/00
    • G06F1/1635G06F1/1626G06F1/1637G06F1/263H01L29/786
    • A portable electronic device that can operate even when electric power supplied through contactless charge by electromagnetic induction is low is provided. The portable electronic device includes a reflective liquid crystal display which includes a transistor including an oxide semiconductor, a power source portion which includes a rechargeable battery capable of charge by contactless charge, and a signal processing portion which includes a nonvolatile semiconductor memory device. In the portable electronic device, electric power stored in the rechargeable battery is used in the reflective liquid crystal display and the signal processing portion.
    • 提供即使在通过电磁感应的非接触充电提供的电力低的情况下也能够操作的便携式电子设备。 便携式电子设备包括反射型液晶显示器,其包括具有氧化物半导体的晶体管,包括能够通过非接触电荷充电的可再充电电池的电源部分和包括非易失性半导体存储器件的信号处理部分。 在便携式电子装置中,存储在可再充电电池中的电力用于反射型液晶显示器和信号处理部分。
    • 80. 发明申请
    • CONTACT STRUCTURE AND SEMICONDUCTOR DEVICE
    • 接触结构和半导体器件
    • US20110169003A1
    • 2011-07-14
    • US13052337
    • 2011-03-21
    • Shunpei YAMAZAKI
    • Shunpei YAMAZAKI
    • H01L33/08
    • G06F3/041G02F1/13454G02F2001/13456H01L27/124H01L29/42384H01L29/4908H01L2924/0002H01L2924/00
    • To improve the reliability of contact with an anisotropic conductive film in a semiconductor device such as a liquid crystal display panel, a terminal portion (182) of a connecting wiring (183) on an active matrix substrate is electrically connected to an FPC (191) by an anisotropic conductive film (195). The connecting wiring (183) is manufactured in the same process with a source/drain wiring of a TFT on the active matrix substrate, and is made of a lamination film of a metallic film and a transparent conductive film. In the connecting portion with the anisotropic conductive film (195), a side surface of the connecting wiring (183) is covered with a protecting film (173) made of an insulating material. Accordingly, the portion in which the metallic film is surrounded by the transparent conductive film, the insulating base film, and the protecting film (173) to which it is in contact with, can be avoided from exposure to air because the side surface of the metallic film of the connecting wiring is covered with the protecting film (173).
    • 为了提高与诸如液晶显示面板的半导体装置中的各向异性导电膜的接触的可靠性,有源矩阵基板上的连接布线(183)的端子部分(182)电连接到FPC(191) 通过各向异性导电膜(195)。 连接配线(183)以与有源矩阵基板上的TFT的源极/漏极配线相同的工艺制造,并且由金属膜和透明导电膜的层叠膜制成。 在与各向异性导电膜(195)的连接部分中,连接布线(183)的侧表面被由绝缘材料制成的保护膜(173)覆盖。 因此,可以避免金属膜被透明导电膜,绝缘基膜和与其接触的保护膜(173)包围的部分暴露于空气中,因为这样 连接布线的金属膜被保护膜(173)覆盖。