LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY
    32.
    发明申请
    LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY 有权
    液晶显示及制造液晶显示方法

    公开(公告)号:US20100315578A1

    公开(公告)日:2010-12-16

    申请号:US12446071

    申请日:2007-09-07

    IPC分类号: G02F1/1335 G02F1/13

    CPC分类号: G02F1/133553

    摘要: A transflective-type and a reflection-type liquid crystal display device having a high reflection efficiency and a high image quality are provided. A liquid crystal display device of the present invention is a liquid crystal display device including a reflection region for reflecting incident light toward a display surface, wherein the reflection region includes a metal layer, an insulating layer formed on the metal layer, a semiconductor layer formed on the insulating layer, and a reflective layer formed on the semiconductor layer; a plurality of recesses are formed in at least one of the metal layer, the insulating layer and the semiconductor layer; a plurality of dents are formed in the reflective layer in the reflection region according to the plurality of recesses; and a shortest distance a between edge portions of at least two of the plurality of recesses is 4 μm or less.

    摘要翻译: 提供了具有高反射效率和高图像质量的透反射型和反射型液晶显示装置。 本发明的液晶显示装置是具有将入射光反射到显示面的反射区域的液晶显示装置,其中反射区域包括金属层,形成在金属层上的绝缘层,形成的半导体层 在绝缘层上形成反射层; 在金属层,绝缘层和半导体层中的至少一个中形成多个凹部; 根据多个凹部,在反射区域中的反射层中形成多个凹痕; 并且所述多个凹部中的至少两个凹部的边缘部之间的最短距离a为4μm以下。

    LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING LIQUID CRYSTAL DISPLAY
    33.
    发明申请
    LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING LIQUID CRYSTAL DISPLAY 有权
    液晶显示器和制造液晶显示器的方法

    公开(公告)号:US20100053517A1

    公开(公告)日:2010-03-04

    申请号:US12595782

    申请日:2007-12-27

    IPC分类号: G02F1/1335 H01L21/77

    摘要: Transflective-type and reflection type liquid crystal display devices having a high image quality are provided with a good production efficiency.A liquid crystal display device according to the present invention is a liquid crystal display device which includes; a first substrate and a second substrate between which liquid crystal is interposed; a first electrode and a second electrode formed on the first substrate for applying a voltage for controlling an orientation of the liquid crystal; a transistor having an electrode which is electrically connected to the first electrode; a metal layer being formed on the first substrate and including a protrusion, a recess, or an aperture; and a reflective layer formed above the metal layer on the first substrate for reflecting incident light toward a display surface. The metal layer is made of a same material as that of a gate electrode of the transistor. The reflective layer includes a protrusion, a recess, or a level difference which is formed in accordance with a protrusion, a recess, or an aperture of the metal layer.

    摘要翻译: 具有高图像质量的透反射型和反射型液晶显示装置具有良好的生产效率。 根据本发明的液晶显示装置是一种液晶显示装置,包括: 第一基板和第二基板,液晶插入其间; 第一电极和第二电极,形成在第一基板上,用于施加用于控制液晶取向的电压; 具有电连接到第一电极的电极的晶体管; 金属层形成在第一基板上并且包括突起,凹部或孔; 以及反射层,形成在第一基板上的金属层的上方,用于将入射光反射到显示面。 金属层由与晶体管的栅电极相同的材料制成。 反射层包括根据金属层的突起,凹部或孔形成的突起,凹部或水平差。

    LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY
    34.
    发明申请
    LIQUID CRYSTAL DISPLAY AND METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY 审中-公开
    液晶显示及制造液晶显示方法

    公开(公告)号:US20090195741A1

    公开(公告)日:2009-08-06

    申请号:US12306959

    申请日:2007-06-08

    IPC分类号: G02F1/1335 G02F1/13

    摘要: An objective of the present invention is to provide a transflective type liquid crystal display device and a reflection type liquid crystal display device having a high image quality at low cost. A liquid crystal display device according to the present invention is a liquid crystal display device having a reflection section for reflecting incident light toward a display surface. The reflection section includes an insulating layer; a semiconductor layer formed above the insulating layer; and a reflective layer formed above the semiconductor layer. On a surface of the reflective layer, a first recess and a second recess which is located inside the first recess are formed. The reflection section includes a first region and a second region which differ in a total thickness of a thickness of the insulating layer and a thickness of the semiconductor layer. The first recess and the second recess are formed in accordance with a cross-sectional shape of at least one of the insulating layer and the semiconductor layer.

    摘要翻译: 本发明的目的是提供一种低成本的具有高图像质量的半透射型液晶显示装置和反射型液晶显示装置。 根据本发明的液晶显示装置是具有用于将入射光反射到显示面的反射部的液晶显示装置。 反射部分包括绝缘层; 形成在绝缘层之上的半导体层; 以及形成在半导体层上方的反射层。 在反射层的表面上形成有位于第一凹部内的第一凹部和第二凹部。 反射部分包括绝缘层的厚度和半导体层的厚度的总厚度不同的第一区域和第二区域。 第一凹部和第二凹部根据绝缘层和半导体层中的至少一个的截面形状形成。

    LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICE
    35.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICE 有权
    液晶显示装置及制造液晶显示装置的方法

    公开(公告)号:US20090195740A1

    公开(公告)日:2009-08-06

    申请号:US12299138

    申请日:2007-04-05

    IPC分类号: G02F1/1335 G02F1/13

    摘要: A liquid crystal display device, which can be a transflective-type or a reflection-type, includes a reflection section arranged to reflect incident light toward a display surface, wherein the reflection section includes a reflective layer provided on a substrate, and includes a first recess formed in a surface of the reflective layer and a second recess formed in the surface of the reflective layer in the first recess. The first recess corresponds to an aperture of a Cs metal layer, and the second recess corresponds to an aperture of a semiconductor layer. The transflective-type or reflection-type liquid crystal display device has a high image quality at low cost.

    摘要翻译: 可以是透反射型或反射型的液晶显示装置包括反射部分,其被布置成将入射光反射到显示表面,其中反射部分包括设置在基板上的反射层,并且包括第一 形成在反射层的表面中的凹部和形成在第一凹部中的反射层的表面中的第二凹部。 第一凹部对应于Cs金属层的孔,第二凹槽对应于半导体层的孔。 半反射型或反射型液晶显示装置以低成本具有高图像质量。

    DISPLAY DEVICE
    36.
    发明申请
    DISPLAY DEVICE 审中-公开
    显示设备

    公开(公告)号:US20090185127A1

    公开(公告)日:2009-07-23

    申请号:US12375049

    申请日:2007-06-21

    IPC分类号: G02F1/1345 G02F1/1333

    摘要: A display device includes a curved insulative substrate. A substrate line includes first input substrate lines electrically connected to first driving elements and first output substrate lines electrically connected to first lines and the first driving elements. The first output substrate lines are provided so as to be closer to the displaying region than are the first input substrate lines. Each first driving element has a rectangular shape with two longer sides and two shorter sides, the first driving element being mounted so that the longer sides are parallel or substantially parallel to the direction in which the first lines extend.

    摘要翻译: 显示装置包括弯曲绝缘基板。 衬底线包括电连接到第一驱动元件的第一输入衬底线和与第一线电连接的第一输出衬底线和第一驱动元件。 第一输出基板线设置成比第一输入基板线更靠近显示区域。 每个第一驱动元件具有两个长边和两个短边的矩形形状,第一驱动元件被安装成使得长边平行或基本平行于第一线延伸的方向。

    Two-dimensional sensor array, display device, and electronics device
    38.
    发明授权
    Two-dimensional sensor array, display device, and electronics device 有权
    二维传感器阵列,显示设备和电子设备

    公开(公告)号:US08531434B2

    公开(公告)日:2013-09-10

    申请号:US13130002

    申请日:2009-07-30

    IPC分类号: G06F3/042

    摘要: A display device according to the present invention includes a liquid crystal display panel in which a plurality of pixels are arranged in matrix, and an optical sensor circuit configured by a photodiode (17), a NetA voltage-boosting capacitor, and an output AMP. A driving wiring (Vrwn) for supplying a driving signal to the NetA voltage-boosting capacitor is electrically connected to a power supply wiring (Vsm) for supplying power to the output AMP. This configuration reduces parasitic capacitance resulting from an increase in the number of wirings. This makes it possible to make a display device having a pixel including an optical sensor incorporated therein, the display device capable of avoiding deterioration in sensor accuracy in the optical sensor circuit and preventing a decrease in the aperture ratio of the pixel.

    摘要翻译: 根据本发明的显示装置包括其中多个像素被排列成矩阵的液晶显示面板和由光电二极管(17),NetA升压电容器和输出AMP构成的光学传感器电路。 用于向NetA升压电容器提供驱动信号的驱动布线(Vrwn)电连接到用于向输出AMP供电的电源布线(Vsm)。 该配置减少了由于布线数量的增加而引起的寄生电容。 这使得可以制造具有包括其中的光学传感器的像素的显示装置,该显示装置能够避免光学传感器电路中的传感器精度的劣化,并且防止像素的开口率的降低。

    CIRCUIT BOARD, DISPLAY DEVICE, AND METHOD FOR PRODUCING CIRCUIT BOARD
    39.
    发明申请
    CIRCUIT BOARD, DISPLAY DEVICE, AND METHOD FOR PRODUCING CIRCUIT BOARD 有权
    电路板,显示装置及制造电路板的方法

    公开(公告)号:US20130146866A1

    公开(公告)日:2013-06-13

    申请号:US13643652

    申请日:2011-03-02

    IPC分类号: H01L27/12

    摘要: A circuit board (1) includes a plurality of transistor elements on an insulating substrate (2). At least one of the plurality of transistor elements is an oxide TFT (10) including, as a channel layer (11), an oxide semiconductor. At least one of the plurality of transistor elements is an a-SiTFT (20) (i) being different from the oxide TFT (10) in functions as circuit components and (ii) including, as a channel layer (21), an amorphous silicon semiconductor. The oxide TFT (10) is a top gate transistor, and the a-SiTFT (20) is a bottom gate transistor. This provides: a configuration that can (a) enhance the performance of the circuit board equipped with the TFTs differing in their respective functions as circuit components and (b) reduce the area necessary for mounting the TFTs; and a method for producing the circuit board.

    摘要翻译: 电路板(1)在绝缘基板(2)上包括多个晶体管元件。 多个晶体管元件中的至少一个是氧化物TFT(10),其包括作为沟道层(11)的氧化物半导体。 多个晶体管元件中的至少一个是与作为电路元件的功能的氧化物TFT(10)不同的a-SiTFT(20)(i),(ii)包括作为沟道层(21)的无定形 硅半导体。 氧化物TFT(10)是顶栅晶体管,并且a-SiTFT(20)是底栅晶体管。 这提供:一种配置,其可以(a)增强配备有作为电路部件的各自功能不同的TFT的电路板的性能,(b)减小安装TFT所需的面积; 以及电路基板的制造方法。