Optical plate with micro-structures and backlight module using same
    1.
    发明授权
    Optical plate with micro-structures and backlight module using same 有权
    光学板与微结构和背光模块使用相同

    公开(公告)号:US08469579B2

    公开(公告)日:2013-06-25

    申请号:US12953232

    申请日:2010-11-23

    IPC分类号: F21V7/04

    CPC分类号: G02B5/045 G02B5/0231

    摘要: An exemplary optical plate includes a base and an array of micro-structures. The base includes a first surface and a second surface opposite to the first surface. The micro-structures are provided at the first surface. Each micro-structure includes a base surface substantially coplanar with the first surface of the base and two side surfaces. The base surface has an approximately olive-shaped profile enclosed by two arc-outlines. The two side surfaces extend obliquely from the two arc-outlines and intersect at a ridge of the micro-structure.

    摘要翻译: 示例性的光学板包括基底和微结构的阵列。 底座包括与第一表面相对的第一表面和第二表面。 微结构设置在第一表面。 每个微结构包括与基部的第一表面和两个侧表面基本上共面的基面。 基面具有由两个弧形轮廓包围的大致橄榄形轮廓。 两个侧表面从两个弧形轮廓倾斜延伸,并在微结构的脊处相交。

    TOUCH MODULE
    2.
    发明申请
    TOUCH MODULE 审中-公开
    触控模块

    公开(公告)号:US20130135831A1

    公开(公告)日:2013-05-30

    申请号:US13445849

    申请日:2012-04-12

    摘要: A touch module includes a touch element, a shell body and a decoration film. The shell body defines a curved touch area. The curved touch area is figured to touch the touch element. The touch element covers the curved touch area. The decoration film is an outer layer of the touch module. The shell body, the touch element and the decoration film are incorporated into an integrated structure.

    摘要翻译: 触摸模块包括触摸元件,壳体和装饰膜。 壳体定义了弯曲的触摸区域。 弯曲的触摸区域可以触摸触摸元件。 触摸元件覆盖弯曲的触摸区域。 装饰膜是触摸模块的外层。 壳体,触摸元件和装饰膜结合在一体的结构中。

    TOUCH PANEL AND DISPLAY DEVICE
    3.
    发明申请
    TOUCH PANEL AND DISPLAY DEVICE 审中-公开
    触控面板和显示设备

    公开(公告)号:US20130027799A1

    公开(公告)日:2013-01-31

    申请号:US13337172

    申请日:2011-12-26

    IPC分类号: G02B5/22 B82Y20/00

    摘要: A touch panel including an optical element and a chromaticity improving layer is provided. A light transmittance of the optical element to the short wavelengths visible light is lower than a light transmittance to the long wavelengths visible light. A light transmittance of the chromaticity improving layer to the short wavelengths visible light is higher than a light transmittance to the long wavelengths visible light. A display device using the touch panel is also provided.

    摘要翻译: 提供了包括光学元件和色度改善层的触摸面板。 光学元件对短波长可见光的透光率低于对长波长可见光的透光率。 色度提高层对短波长可见光的透光率高于对长波长可见光的透光率。 还提供了使用触摸面板的显示装置。

    DISPLAY SCREEN AND DISPLAY DEVICE
    4.
    发明申请
    DISPLAY SCREEN AND DISPLAY DEVICE 审中-公开
    显示屏和显示设备

    公开(公告)号:US20130027322A1

    公开(公告)日:2013-01-31

    申请号:US13337175

    申请日:2011-12-26

    摘要: A display screen including an optical element and a chromaticity improving layer is provided. A light transmittance of the optical element to visible light having short wavelengths is lower than a light transmittance to visible light having long wavelengths. A light transmittance of the chromaticity improving layer to visible light having short wavelengths is higher than a light transmittance to visible light having long wavelengths. A display device using the display screen is also provided.

    摘要翻译: 提供了包括光学元件和色度改善层的显示屏幕。 光学元件对具有短波长的可见光的透光率低于具有长波长的可见光的透光率。 色度提高层对具有短波长的可见光的透光率高于具有长波长的可见光的透光率。 还提供了使用显示屏的显示装置。

    OPTICAL PLATE WITH MICRO-STRUCTURES AND BACKLIGHT MODULE USING SAME
    5.
    发明申请
    OPTICAL PLATE WITH MICRO-STRUCTURES AND BACKLIGHT MODULE USING SAME 有权
    具有微结构的光学板和使用相同的背光模块

    公开(公告)号:US20110122653A1

    公开(公告)日:2011-05-26

    申请号:US12953232

    申请日:2010-11-23

    IPC分类号: F21V7/04

    CPC分类号: G02B5/045 G02B5/0231

    摘要: An exemplary optical plate includes a base and an array of micro-structures. The base includes a first surface and a second surface opposite to the first surface. The micro-structures are provided at the first surface. Each micro-structure includes a base surface substantially coplanar with the first surface of the base and two side surfaces. The base surface has an approximately olive-shaped profile enclosed by two arc-outlines. The two side surfaces extend obliquely from the two arc-outlines and intersect at a ridge of the micro-structure.

    摘要翻译: 示例性的光学板包括基底和微结构的阵列。 底座包括与第一表面相对的第一表面和第二表面。 微结构设置在第一表面。 每个微结构包括与基部的第一表面和两个侧表面基本上共面的基面。 基面具有由两个弧形轮廓包围的大致橄榄形轮廓。 两个侧表面从两个弧形轮廓倾斜延伸,并在微结构的脊处相交。

    Light guide plate with V-shaped grooves and backlight module incorporating same
    7.
    发明申请
    Light guide plate with V-shaped grooves and backlight module incorporating same 审中-公开
    具有V形槽的导光板和并入其的背光模块

    公开(公告)号:US20070019436A1

    公开(公告)日:2007-01-25

    申请号:US11491582

    申请日:2006-07-24

    IPC分类号: F21V7/04

    摘要: An exemplary light guide plate (12) includes a substrate (120) having an emitting surface (124), and a plurality of parallel V-shaped grooves (126) provided at the emitting surface. Each of the V-shaped grooves maintains an oblique angle relative to a long side of the substrate, and the angle is in the range from 5° to 44.9°. An associated device employing the light guide plate can provide good viewing performance.

    摘要翻译: 示例性导光板(12)包括具有发射表面(124)的基板(120)和设置在发射表面处的多个平行的V形凹槽(126)。 每个V形槽相对于基板的长边保持倾斜角度,角度在5°至44.9°的范围内。 使用导光板的相关装置可以提供良好的观看性能。

    Light guide plate with W-shaped structures and backlight module using the same

    公开(公告)号:US20070058104A1

    公开(公告)日:2007-03-15

    申请号:US11518730

    申请日:2006-09-11

    IPC分类号: G02F1/1335

    CPC分类号: G02F1/133606

    摘要: An exemplary light guide plate (31) includes a light incident surface (310), a light output surface (312) adjacent to the light incident surface, and a bottom surface (313) opposite to the light output surface. The bottom surface includes a plurality of W-shaped structures (314) thereat. With such configuration, the output light beams can be concentrated to make the intensity distribution of the output light beams to be even. A backlight module employing the light guide plate is also provided.

    Backlight module and liquid crystal display having same
    9.
    发明申请
    Backlight module and liquid crystal display having same 审中-公开
    背光模块和具有相同的液晶显示器

    公开(公告)号:US20060203874A1

    公开(公告)日:2006-09-14

    申请号:US11374878

    申请日:2006-03-13

    申请人: Yu-Ju Hsu

    发明人: Yu-Ju Hsu

    IPC分类号: H01S3/093

    CPC分类号: G02B6/0055 G02B6/0046

    摘要: An exemplary backlight module (2) includes a light guide plate (20) and a reflective plate (26). The light guide plate includes an incident surface (21) and a bottom surface (23) adjacent the incident surface. The reflective plate is disposed adjacent to the bottom surface, and includes a reflective projection (268) which faces the bottom surface. By adjusting a width, a height, a location and other parameters of the reflective projection, an emission brightness of the light guide plate is controllable.

    摘要翻译: 示例性背光模块(2)包括导光板(20)和反射板(26)。 导光板包括与入射面相邻的入射面(21)和底面(23)。 反射板邻近底面设置,并且包括面向底面的反射突起(268)。 通过调整反射投影的宽度,高度,位置等参数,可以控制导光板的发光亮度。

    METHOD FOR MAKING TOUCH MODULE
    10.
    发明申请
    METHOD FOR MAKING TOUCH MODULE 审中-公开
    制作触控模块的方法

    公开(公告)号:US20130134627A1

    公开(公告)日:2013-05-30

    申请号:US13445854

    申请日:2012-04-12

    IPC分类号: B29C45/14

    摘要: A method for making a touch module is provided. The method includes the following steps. A touch element, a decoration film and a mold is provided. The touch element is flexible, the mold includes a female mold, and a male mold corresponding to the female mold. The touch element is fixed on the female mold, and the decoration film is fastened to the male mold. The mold is closed. A plastic material is injected into the mold until the plastic material is formed into a shell body, and the touch module including the touch element and the decoration film is formed. Wherein, both the touch element and the decoration film are fixed on the shell body. The mold is opened. And the touch module is removed.

    摘要翻译: 提供了一种制作触摸模块的方法。 该方法包括以下步骤。 提供触摸元件,装饰膜和模具。 触摸元件是柔性的,模具包括阴模和对应于阴模的阳模。 触摸元件固定在阴模上,装饰膜固定在阳模上。 模具关闭。 将塑料材料注入模具中直到塑料材料形成壳体,并且形成包括触摸元件和装饰膜的触摸模块。 其中触摸元件和装饰膜均固定在壳体上。 模具打开。 并移除触摸模块。