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    • 42. 发明授权
    • Active matrix type liquid crystal display device
    • 有源矩阵型液晶显示装置
    • US07999898B2
    • 2011-08-16
    • US12303661
    • 2007-04-24
    • Hiroshi YoshidaYasutoshi TasakaYoshimizu MoriyaYasuyoshi KaiseMutsumi Nakajima
    • Hiroshi YoshidaYasutoshi TasakaYoshimizu MoriyaYasuyoshi KaiseMutsumi Nakajima
    • G02F1/1343
    • G02F1/133707G02F2201/121
    • An active matrix liquid crystal display device is provided in which decrease in the aperture ratio is prevented, and deterioration in display quality is reduced by preventing liquid crystal molecules in a region of a pixel electrode which region faces a bus line from aligning in two or more directions. A liquid crystal panel in the active matrix liquid crystal display device includes a plurality of pixel electrodes (2) in array; and bus lines (42) arranged in a grid so as to surround each of the pixel electrodes (2), the pixel electrodes (2) each including a prominence (50) overlapping an adjacent one of the bus lines (42) in a top view, wherein the respective prominences (50) of each adjacent two of the pixel electrodes (2) facing each other across an adjacent one of the bus lines (42) overlap the bus line (42) at positions different from each other with respect to a direction in which the bus line (42) extends.
    • 提供了一种有源矩阵液晶显示装置,其中防止开口率的降低,并且通过防止像素电极的面对总线的区域的液晶分子在两个或更多个中对准来降低显示质量的劣化 方向。 有源矩阵液晶显示装置中的液晶面板包括阵列上的多个像素电极(2) 以及布置成格栅以围绕每个像素电极(2)的总线(42),每个像素电极(2)包括与顶部相邻的一条总线(42)重叠的突出部(50) 其中每个相邻的两个像素电极(2)中相邻的两个像素电极(2)的突出部分(50)跨越相邻的一条总线线路(42)在相对于 总线(42)延伸的方向。
    • 44. 发明申请
    • Electrode Substrate and Display Device Including the Same
    • 电极基板和显示设备包括它
    • US20080094530A1
    • 2008-04-24
    • US11576771
    • 2005-08-15
    • Keiichi InaKeisuke YoshidaIchiro ShirakiMutsumi Nakajima
    • Keiichi InaKeisuke YoshidaIchiro ShirakiMutsumi Nakajima
    • G02F1/1333G02F1/1343
    • G02F1/1345G02F1/136213G02F2001/13606
    • A first electrode substrate of the present invention includes a first signal line, a second signal line, a third signal line, a first pixel electrode, a second pixel electrode, and a third pixel electrode. The first signal line, the second signal line and the third signal line extend in a first direction and in parallel to one another. The first pixel electrode is electrically connected to the first signal line. The second pixel electrode is adjacent to the first pixel electrode in the first direction, and is electrically connected to the second signal line. The third pixel electrode is adjacent to the second pixel electrode in the row direction, crossing the first direction, via the second signal line therebetween, and is electrically connected to the third signal line. A capacitance value of a parasitic capacitor formed between the first pixel electrode and the second pixel electrode is smaller than a capacitance value of a parasitic capacitor formed between the first pixel electrode and the third pixel electrode.
    • 本发明的第一电极基板包括第一信号线,第二信号线,第三信号线,第一像素电极,第二像素电极和第三像素电极。 第一信号线,第二信号线和第三信号线在第一方向上并且彼此平行地延伸。 第一像素电极电连接到第一信号线。 第二像素电极在第一方向上与第一像素电极相邻,并且电连接到第二信号线。 所述第三像素电极经由所述第二信号线与所述第二像素电极在行方向上相邻,并且与所述第三信号线电连接。 形成在第一像素电极和第二像素电极之间的寄生电容的电容值小于在第一像素电极和第三像素电极之间形成的寄生电容的电容值。
    • 47. 发明授权
    • Input device and input and output device
    • 输入设备和输入输出设备
    • US07158129B2
    • 2007-01-02
    • US10272595
    • 2002-10-15
    • Mutsumi Nakajima
    • Mutsumi Nakajima
    • G09G5/00G09G3/36
    • G06F3/042G06F3/03545G06F3/0412G09G3/3225G09G3/3233G09G3/3648G09G2300/0842G09G2310/0248
    • An input device includes: a sense line; a CS line to which an output voltage is applied; a TFT having a control terminal, a first terminal connected to the sense line, and a second terminal connected to the CS line, the first control terminal being supplied an input signal so that a conductivity between the first and second terminals is controlled; a photo-sensor having a first terminal which is connected to the control terminal of the TFT; and a holding capacitance, connected in parallel to the photo-sensor, having a terminal on an opposite side of the control terminal, to which a holding voltage is supplied, and in the input device, a voltage of the CS line is outputted as a detection signal to the sense line via the TFT.
    • 输入装置包括:感测线; 施加输出电压的CS线; 具有控制端子的TFT,连接到感测线的第一端子和连接到CS线路的第二端子,第一控制端子被提供输入信号,以便控制第一和第二端子之间的电导率; 具有连接到TFT的控制端的第一端子的光传感器; 以及与光电传感器并联连接的保持电容,在控制端子的相反侧具有提供保持电压的端子,并且在输入装置中,CS线的电压被输出为 通过TFT检测信号到感测线。
    • 49. 发明授权
    • Liquid crystal display with sub pixel regions defined by sub electrode regions
    • 具有由子电极区域限定的子像素区域的液晶显示器
    • US06822715B2
    • 2004-11-23
    • US10115020
    • 2002-04-04
    • Koichi MiyachiMakoto ShiomiNobukazu NagaeMutsumi Nakajima
    • Koichi MiyachiMakoto ShiomiNobukazu NagaeMutsumi Nakajima
    • G02F11337
    • G02F1/133707G02F1/134336G02F1/1393
    • A liquid crystal display device includes a first substrate; a second substrate; and a liquid crystal layer interposed between the first substrate and the second substrate and having liquid crystal molecules therein. The first substrate includes a first electrode facing the liquid crystal layer. The second substrate includes a second electrode facing the liquid crystal layer. The first electrode, the second electrode, and a region of the liquid crystal layer supplied with a voltage by the first electrode and the second electrode define a pixel region which is a unit for display. The pixel region includes a plurality of sub pixel regions, in each of which the liquid crystal molecules are aligned in an axial symmetrical manner. At least one of the first electrode and the second electrode includes a plurality of openings, which are regularly arranged, in the pixel region. The at least one of the first electrode and the second electrode having the openings include a plurality of polygonal sub electrode regions, each of which has at least a part of the plurality of openings at least one of at corners and along and overlapping sides thereof. The plurality of sub pixel electrodes are defined by the sub electrode regions.
    • 液晶显示装置包括:第一基板; 第二基板; 以及插入在第一基板和第二基板之间并在其中具有液晶分子的液晶层。 第一基板包括面向液晶层的第一电极。 第二基板包括面向液晶层的第二电极。 第一电极,第二电极以及由第一电极和第二电极提供电压的液晶层的区域限定作为显示单元的像素区域。 像素区域包括多个子像素区域,其中每个子像素区域中的液晶分子以轴对称的方式排列。 第一电极和第二电极中的至少一个包括在像素区域中规则排列的多个开口。 具有开口的第一电极和第二电极中的至少一个包括多个多边形子电极区域,每个多边形子电极区域具有多个开口中的至少一部分的角部和沿其重叠侧面中的至少一个。 多个子像素电极由子电极区域限定。
    • 50. 发明授权
    • Display panel
    • 显示面板
    • US06765630B2
    • 2004-07-20
    • US10351362
    • 2003-01-27
    • Mutsumi NakajimaKazuko Nakajima
    • Mutsumi NakajimaKazuko Nakajima
    • G02F11333
    • G02F1/136204
    • A display panel of the present invention includes: a first substrate and a second substrate opposing each other with a display medium interposed therebetween; a plurality of signal lines and a plurality of scanning lines provided on the first substrate to cross each other and be insulated from each other; and a plurality of pixel electrodes each provided in a vicinity of an intersection between one of the plurality of signal lines and one of the plurality of scanning lines so as to be connected to the one of the plurality of signal lines and the one of the plurality of scanning lines via a switching element, while the plurality of pixel electrodes define a display region of the display panel. At least one of each of the plurality of signal lines and each of the plurality of scanning lines has a high resistance portion proximate an end thereof outside the display region. The high resistance portion is interposed at least partially between the first substrate and the second substrate.
    • 本发明的显示面板包括:第一基板和第二基板,其间插入有显示介质,彼此相对; 多个信号线和多条扫描线,设置在第一基板上以彼此交叉并彼此绝缘; 以及多个像素电极,每个像素电极设置在所述多条信号线中的一条信号线和所述多条扫描线中的一条之间的交点附近,以便连接到所述多条信号线中的一条信号线和所述多条信号线中的一条信号线 通过开关元件扫描线,而多个像素电极限定显示面板的显示区域。 多条信号线中的每条信号线和多条扫描线中的每条信号线中的至少一条具有靠近其在显示区域外的端部的高电阻部分。 至少部分地在第一基板和第二基板之间插入高电阻部分。