公开(公告)号：US07830475B1

公开(公告)日：2010-11-09

申请号：US12828476

申请日：2010-07-01

申请人： Kenji Misono ,  Mitsuhiro Murata ,  Yukio Matsuura

发明人： Kenji Misono ,  Mitsuhiro Murata ,  Yukio Matsuura

IPC分类号： G02F1/1335 ,  G02F1/1347

CPC分类号： G02B6/005 ,  G02B6/0076 ,  G02F1/133615 ,  G02F2001/133342

摘要： A liquid crystal display device including two liquid crystal display panels located back to back is made thinner. A liquid crystal display device includes first and second liquid crystal display panels located back to back. The liquid crystal display device further includes a light source provided to a side of a rear substrate of the first liquid crystal display panel, a light source provided to a side of a rear substrate of the second liquid crystal display panel, and a polarizing element provided between the first and second liquid crystal display panels. The rear substrate of the first liquid crystal display panel includes a light guide layer for directing light, incident on the rear substrate from the light source and propagating inside the rear substrate, toward the second liquid crystal display panel. The rear substrate of the second liquid crystal display panel includes a light guide layer for directing light, incident on the rear substrate from the light source and propagating inside the rear substrate, toward the first liquid crystal display panel.

摘要翻译： 包括背靠背位置的两个液晶显示面板的液晶显示装置被制成较薄。 一种液晶显示装置，包括靠背地设置的第一和第二液晶显示面板。 液晶显示装置还包括设置在第一液晶显示面板的后基板一侧的光源，设置在第二液晶显示面板的后基板一侧的光源和设置在第二液晶显示面板的后基板侧的光源 在第一和第二液晶显示面板之间。 第一液晶显示面板的后基板包括导光层，用于引导光从光源入射到后基板上并在后基板内传播到第二液晶显示面板。 第二液晶显示面板的背面基板具有导光层，该导光层将来自光源的入射到后基板的光引导到第一液晶显示面板。

公开(公告)号：US20100265438A1

公开(公告)日：2010-10-21

申请号：US12828476

申请日：2010-07-01

申请人： Kenji Misono ,  Mitsuhiro Murata ,  Yukio Matsuura

发明人： Kenji Misono ,  Mitsuhiro Murata ,  Yukio Matsuura

IPC分类号： G02F1/1335

CPC分类号： G02B6/005 ,  G02B6/0076 ,  G02F1/133615 ,  G02F2001/133342

摘要： A liquid crystal display device including two liquid crystal display panels located back to back is made thinner. A liquid crystal display device includes first and second liquid crystal display panels located back to back. The liquid crystal display device further includes a light source provided to a side of a rear substrate of the first liquid crystal display panel, a light source provided to a side of a rear substrate of the second liquid crystal display panel, and a polarizing element provided between the first and second liquid crystal display panels. The rear substrate of the first liquid crystal display panel includes a light guide layer for directing light, incident on the rear substrate from the light source and propagating inside the rear substrate, toward the second liquid crystal display panel. The rear substrate of the second liquid crystal display panel includes a light guide layer for directing light, incident on the rear substrate from the light source and propagating inside the rear substrate, toward the first liquid crystal display panel.

摘要翻译： 包括背靠背位置的两个液晶显示面板的液晶显示装置被制成较薄。 一种液晶显示装置，包括靠背地设置的第一和第二液晶显示面板。 液晶显示装置还包括设置在第一液晶显示面板的后基板一侧的光源，设置在第二液晶显示面板的后基板一侧的光源和设置在第二液晶显示面板的后基板侧的光源 在第一和第二液晶显示面板之间。 第一液晶显示面板的后基板包括导光层，用于引导光从光源入射到后基板上并在后基板内传播到第二液晶显示面板。 第二液晶显示面板的背面基板具有导光层，该导光层将来自光源的入射到后基板的光引导到第一液晶显示面板。

公开(公告)号：US07796215B2

公开(公告)日：2010-09-14

申请号：US12089089

申请日：2006-09-14

申请人： Kenji Misono ,  Mitsuhiro Murata ,  Yukio Matsuura

发明人： Kenji Misono ,  Mitsuhiro Murata ,  Yukio Matsuura

IPC分类号： G02F1/1335 ,  G02F1/1347

CPC分类号： G02B6/005 ,  G02B6/0076 ,  G02F1/133615 ,  G02F2001/133342

摘要： A liquid crystal display device includes first and second liquid crystal display panels located back to back. The liquid crystal display device further includes a light source provided to a side of a rear substrate of the first liquid crystal display panel, a light source provided to a side of a rear substrate of the second liquid crystal display panel, and a polarizing element provided between the first and second liquid crystal display panels. The rear substrate of the first liquid crystal display panel includes a light guide layer for directing light, incident on the rear substrate from the light source and propagating inside the rear substrate, toward the second liquid crystal display panel. The rear substrate of the second liquid crystal display panel includes a light guide layer for directing light toward the first liquid crystal display panel.

摘要翻译： 一种液晶显示装置，包括靠背地设置的第一和第二液晶显示面板。 液晶显示装置还包括设置在第一液晶显示面板的后基板一侧的光源，设置在第二液晶显示面板的后基板一侧的光源和设置在第二液晶显示面板的后基板侧的光源 在第一和第二液晶显示面板之间。 第一液晶显示面板的后基板包括导光层，用于引导光从光源入射到后基板上并在后基板内传播到第二液晶显示面板。 第二液晶显示面板的后基板包括用于将光引向第一液晶显示面板的导光层。

公开(公告)号：US20090040422A1

公开(公告)日：2009-02-12

申请号：US12089089

申请日：2006-09-14

申请人： Kenji Misono ,  Mitsuhiro Murata ,  Yukio Matsuura

发明人： Kenji Misono ,  Mitsuhiro Murata ,  Yukio Matsuura

IPC分类号： G02F1/13357 ,  G02F1/1333

CPC分类号： G02B6/005 ,  G02B6/0076 ,  G02F1/133615 ,  G02F2001/133342

摘要： A liquid crystal display device including two liquid crystal display panels located back to back is made thinner. A liquid crystal display device includes first and second liquid crystal display panels located back to back. The liquid crystal display device further includes a light source provided to a side of a rear substrate of the first liquid crystal display panel, a light source provided to a side of a rear substrate of the second liquid crystal display panel, and a polarizing element provided between the first and second liquid crystal display panels. The rear substrate of the first liquid crystal display panel includes a light guide layer for directing light, incident on the rear substrate from the light source and propagating inside the rear substrate, toward the second liquid crystal display panel. The rear substrate of the second liquid crystal display panel includes a light guide layer for directing light, incident on the rear substrate from the light source and propagating inside the rear substrate, toward the first liquid crystal display panel.

摘要翻译： 包括背靠背位置的两个液晶显示面板的液晶显示装置被制成较薄。 一种液晶显示装置，包括靠背地设置的第一和第二液晶显示面板。 液晶显示装置还包括设置在第一液晶显示面板的后基板一侧的光源，设置在第二液晶显示面板的后基板一侧的光源和设置在第二液晶显示面板的后基板侧的光源 在第一和第二液晶显示面板之间。 第一液晶显示面板的后基板包括导光层，用于引导光从光源入射到后基板上并在后基板内传播到第二液晶显示面板。 第二液晶显示面板的背面基板具有导光层，该导光层将来自光源的入射到后基板的光引导到第一液晶显示面板。

公开(公告)号：US20100220264A1

公开(公告)日：2010-09-02

申请号：US11997775

申请日：2006-08-01

申请人： Kenji Misono ,  Mitsuhiro Murata

发明人： Kenji Misono ,  Mitsuhiro Murata

IPC分类号： G02F1/295

CPC分类号： G02F1/13362 ,  G02B6/0038 ,  G02B6/0053 ,  G02B6/0055 ,  G02B6/0056 ,  G02B6/0061 ,  G02F1/133504 ,  G02F2203/07

摘要： There is provided a liquid crystal display device which can easily be made thin and which is capable of high-quality displaying, as well as a mobile electronic device having the same.A liquid crystal display device according to the present invention includes: a first substrate; a second substrate disposed so as to be closer to a viewer than the first substrate is; a liquid crystal layer provided therebetween; and a linear light source provided by a side of the first substrate, the linear light source emitting light toward a side face of the first substrate. The first substrate includes a selective reflection layer for selectively reflecting light of a specific polarization state, and the linear light source includes a point light source and a linear light guiding member for guiding light emitted from the point light source to the side face of the first substrate. The linear light guiding member includes: a selective-reflection portion for selectively reflecting light of a first polarization state out of light which enters into the linear light guiding member from the point light source; and a polarization conversion portion for, out of the light which enters into the linear light guiding member from the point light source, converting light of a second polarization state into light of the first polarization state, the second polarization state being different from the first polarization state.

摘要翻译： 提供一种液晶显示装置，其可以容易地变薄并且能够进行高质量的显示，以及具有该液晶显示装置的移动电子装置。 根据本发明的液晶显示装置包括：第一基板; 设置成比第一基板更靠近观察者的第二基板; 设置在其间的液晶层; 以及由所述第一基板的一侧设置的线状光源，所述线状光源朝向所述第一基板的侧面发光。 第一衬底包括用于选择性地反射特定偏振态的光的选择反射层，并且线性光源包括点光源和用于将从点光源发射的光引导到第一像素的侧面的线性光引导构件 基质。 线状导光构件包括：选择反射部分，用于选择性地反射从点光源进入线状导光构件的光的第一偏振状态的光; 以及偏振转换部，在从所述点光源入射到所述线状导光部件的光中，将第二偏光状态的光转换为所述第一偏光状态的光，所述第二偏振状态与所述第一偏振状态不同 州。

公开(公告)号：US07903200B2

公开(公告)日：2011-03-08

申请号：US11997775

申请日：2006-08-01

申请人： Kenji Misono ,  Mitsuhiro Murata

发明人： Kenji Misono ,  Mitsuhiro Murata

IPC分类号： G02F1/1335

CPC分类号： G02F1/13362 ,  G02B6/0038 ,  G02B6/0053 ,  G02B6/0055 ,  G02B6/0056 ,  G02B6/0061 ,  G02F1/133504 ,  G02F2203/07

摘要： There is provided a liquid crystal display device which can easily be made thin and which is capable of high-quality displaying, as well as a mobile electronic device having the same. A liquid crystal display device according to the present invention includes: a first substrate; a second substrate disposed so as to be closer to a viewer than the first substrate is; a liquid crystal layer provided therebetween; and a linear light source provided by a side of the first substrate, the linear light source emitting light toward a side face of the first substrate. The first substrate includes a selective reflection layer for selectively reflecting light of a specific polarization state, and the linear light source includes a point light source and a linear light guiding member for guiding light emitted from the point light source to the side face of the first substrate. The linear light guiding member includes: a selective-reflection portion for selectively reflecting light of a first polarization state out of light which enters into the linear light guiding member from the point light source; and a polarization conversion portion for, out of the light which enters into the linear light guiding member from the point light source, converting light of a second polarization state into light of the first polarization state, the second polarization state being different from the first polarization state.

摘要翻译： 提供一种液晶显示装置，其可以容易地变薄并且能够进行高质量的显示，以及具有该液晶显示装置的移动电子装置。 根据本发明的液晶显示装置包括：第一基板; 设置成比第一基板更靠近观察者的第二基板; 设置在其间的液晶层; 以及由所述第一基板的一侧设置的线状光源，所述线状光源朝向所述第一基板的侧面发光。 第一衬底包括用于选择性地反射特定偏振态的光的选择反射层，并且线性光源包括点光源和用于将从点光源发射的光引导到第一像素的侧面的线性光引导构件 基质。 线状导光构件包括：选择反射部分，用于选择性地反射从点光源进入线状导光构件的光的第一偏振状态的光; 以及偏振转换部，在从所述点光源入射到所述线状导光部件的光中，将第二偏光状态的光转换为所述第一偏光状态的光，所述第二偏振状态与所述第一偏振状态不同 州。

公开(公告)号：US07889289B2

公开(公告)日：2011-02-15

申请号：US12084424

申请日：2006-10-27

申请人： Kenji Misono ,  Mitsuhiro Murata ,  Shinichi Miyazaki

发明人： Kenji Misono ,  Mitsuhiro Murata ,  Shinichi Miyazaki

IPC分类号： G02F1/1335

CPC分类号： G02B5/0278 ,  G02B5/0231 ,  G02B5/0257 ,  G02B6/0051 ,  G02B6/0053 ,  G02F1/133504

摘要： In a liquid crystal display device having a light diffuser, a desired luminance distribution is realized and displaying with a high contrast ratio across a broad angle range is performed. A liquid crystal display device according to the present invention includes a liquid crystal display panel for modulating light emitted from a light source, and a light diffuser being disposed at a viewer's side of the liquid crystal display panel. The light diffuser is a prism sheet including a plurality of prisms, each prism having: a first prism section including a first slope slanted at a first angle with respect to the display surface normal direction; and a second prism section including a second slope slanted with respect to the display surface normal direction at a second angle different from the first angle and being disposed at the viewer's side of the first prism section.

摘要翻译： 在具有光扩散器的液晶显示装置中，实现期望的亮度分布，并且在宽角度范围内以高对比度进行显示。 根据本发明的液晶显示装置包括用于调制从光源发射的光的液晶显示面板和设置在液晶显示面板的观察者侧的光漫射器。 光漫射器是包括多个棱镜的棱镜片，每个棱镜具有：第一棱镜部分，包括相对于显示面法线方向以第一角度倾斜的第一斜面; 以及第二棱镜部分，其包括相对于显示面法线方向以与第一角度不同的第二角度倾斜并设置在第一棱镜部分的观察者侧的第二倾斜度。

公开(公告)号：US20090256997A1

公开(公告)日：2009-10-15

申请号：US12084424

申请日：2006-10-27

申请人： Kenji Misono ,  Mitsuhiro Murata ,  Shinichi Miyazaki

发明人： Kenji Misono ,  Mitsuhiro Murata ,  Shinichi Miyazaki

IPC分类号： G02F1/13357

CPC分类号： G02B5/0278 ,  G02B5/0231 ,  G02B5/0257 ,  G02B6/0051 ,  G02B6/0053 ,  G02F1/133504

摘要： In a liquid crystal display device having a light diffuser, a desired luminance distribution is realized and displaying with a high contrast ratio across a broad angle range is performed.A liquid crystal display device according to the present invention includes a liquid crystal display panel for modulating light emitted from a light source, and a light diffuser being disposed at a viewer's side of the liquid crystal display panel. The light diffuser is a prism sheet including a plurality of prisms, each prism having: a first prism section including a first slope slanted at a first angle with respect to the display surface normal direction; and a second prism section including a second slope slanted with respect to the display surface normal direction at a second angle different from the first angle and being disposed at the viewer's side of the first prism section.

摘要翻译： 在具有光扩散器的液晶显示装置中，实现期望的亮度分布，并且在宽角度范围内以高对比度进行显示。 根据本发明的液晶显示装置包括用于调制从光源发射的光的液晶显示面板和设置在液晶显示面板的观察者侧的光漫射器。 光漫射器是包括多个棱镜的棱镜片，每个棱镜具有：第一棱镜部分，包括相对于显示面法线方向以第一角度倾斜的第一斜面; 以及第二棱镜部分，其包括相对于显示面法线方向以与第一角度不同的第二角度倾斜并设置在第一棱镜部分的观察者侧的第二倾斜度。

公开(公告)号：US09239495B2

公开(公告)日：2016-01-19

申请号：US14113635

申请日：2012-04-20

申请人： Kenji Misono

发明人： Kenji Misono

IPC分类号： G02F1/1345 ,  G02F1/1339 ,  H05B33/04 ,  H05B33/10 ,  G02F1/133 ,  G02F1/1333 ,  H01L51/52

CPC分类号： G02F1/1339 ,  G02F1/13306 ,  G02F1/133305 ,  G02F2001/133325 ,  H01L51/5246 ,  H05B33/04 ,  H05B33/10

摘要： Included are a first glass substrate (20) and a second glass substrate (30) facing each other, the peripheries of the substrates (20, 30) being superposed with each other, a display medium layer (25) between the substrates (20, 30) in a display area (D), a sealing member (26) for bonding the substrates (20, 30) together in a frame region (F) between the substrates (20, 30) and enclosing a display medium layer (25) between the substrates (20, 30), a flexible resin substrate layer (7) extending outward from between the frame region (F) of the first substrate (20) and the sealing member (26), and driving electronic components (41, 42) mounted on the resin substrate layer (7).

摘要翻译： 包括彼此面对的第一玻璃基板（20）和第二玻璃基板（30），基板（20,30）的周边彼此重叠，在基板（20,20）之间的显示介质层（25） 在显示区域（D）中的密封构件（26），用于将基板（20,30）在基板（20,30）之间的框架区域（F）中结合在一起并包围显示介质层（25）的密封构件（26） 在所述基板（20,30）之间，从所述第一基板（20）的框架区域（F）和所述密封构件（26）之间向外延伸的柔性树脂基板层（7）和驱动电子部件 ）安装在树脂基板层（7）上。

公开(公告)号：US20100164860A1

公开(公告)日：2010-07-01

申请号：US12663005

申请日：2008-05-27

申请人： Kenji Misono

发明人： Kenji Misono

IPC分类号： G09G3/36

CPC分类号： F21V5/00 ,  G02B6/0033 ,  G02B6/0038 ,  G02B6/0051 ,  G02B6/0053 ,  G02B6/0065 ,  G02F1/1336 ,  G02F1/133615 ,  G02F2001/133607

摘要： A liquid crystal display device (100A) includes: a backlight (30a) with a curved emitting surface; and an LCD panel (10a), of which the surface that receives light emitted from the backlight and the surface that transmits light to conduct a display operation both have substantially the same degree of curvature as the emitting surface of the backlight. Supposing a plane that includes four points on two opposing ones of the four sides that define the extension of the emitting surface (32a) of the backlight is a reference plane (RPa), the light emitted through the emitting surface has an intensity distribution that has a half-width angle of ±30 degrees or less with respect to a normal to the reference plane.

摘要翻译： 液晶显示装置（100A）包括：具有弯曲发光面的背光源（30a） 以及LCD面板（10a），其中接收从背光发出的光的表面和透射光以进行显示操作的表面都具有与背光源的发射表面基本相同的曲率。 假设包括限定背光源的发射表面（32a）的延伸部的四个相对的两个侧面上的四个点的平面是参考平面（RPa），通过发射表面发射的光具有强度分布， 相对于参考平面的法线为±30度以下的半角度角度。