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    • 2. 发明授权
    • Backlight module and liquid display devices with the same
    • 背光模块和液晶显示装置相同
    • US09052431B2
    • 2015-06-09
    • US13642528
    • 2012-09-07
    • Chengwen QueShih Hsiang Chen
    • Chengwen QueShih Hsiang Chen
    • G09F13/04G09F13/08F21V3/00F21V5/00F21V7/04F21V8/00G02F1/1335G02F1/1333
    • G02B6/009G02B6/0088G02F1/133615G02F2001/133322
    • A backlight module and a liquid crystal device are disclosed. The backlight module includes a plastic frame, an aluminum extrusion, and a light guiding plate. The plastic frame and the aluminum extrusion prohibit the light guiding plate from moving in an up and down direction. Wherein the light guiding plate is disposed on the aluminum extrusion. The light guiding plate includes a body, and a first position portion extends along the body towards the aluminum extrusion. The aluminum extrusion includes a position slot corresponding to the first position portion, and the first position portion closely engages with the first position slot. The backlight module and the liquid crystal device fix the light guiding plate by engaging the light guiding plate, the aluminum extrusion, and the plastic frame so that the light guiding plate is stably fixed and the light coupling is stable.
    • 公开了背光模块和液晶装置。 背光模块包括塑料框架,铝挤压件和导光板。 塑料框架和铝挤压件禁止导光板沿上下方向移动。 其中导光板设置在铝挤压件上。 导光板包括主体,并且第一位置部分沿着主体朝向铝挤压件延伸。 铝挤压件包括对应于第一位置部分的定位槽,并且第一位置部分与第一位置槽紧密接合。 背光模块和液晶装置通过接合导光板,铝挤压件和塑料框架来固定导光板,使得导光板稳定地固定,并且光耦合稳定。
    • 3. 发明申请
    • BACKLIGHT MODULE AND LIQUID DISPLAY DEVICES WITH THE SAME
    • 背光模组和液体显示装置
    • US20140063844A1
    • 2014-03-06
    • US13642528
    • 2012-09-07
    • Chengwen QueShih Hsiang Chen
    • Chengwen QueShih Hsiang Chen
    • F21V8/00F21V7/04
    • G02B6/009G02B6/0088G02F1/133615G02F2001/133322
    • A backlight module and a liquid crystal device are disclosed. The backlight module includes a plastic frame, an aluminum extrusion, and a light guiding plate. The plastic frame and the aluminum extrusion prohibit the light guiding plate from moving in an up and down direction. Wherein the light guiding plate is disposed on the aluminum extrusion. The light guiding plate includes a body, and a first position portion extends along the body towards the aluminum extrusion. The aluminum extrusion includes a position slot corresponding to the first position portion, and the first position portion closely engages with the first position slot. The backlight module and the liquid crystal device fix the light guiding plate by engaging the light guiding plate, the aluminum extrusion, and the plastic frame so that the light guiding plate is stably fixed and the light coupling is stable.
    • 公开了背光模块和液晶装置。 背光模块包括塑料框架,铝挤压件和导光板。 塑料框架和铝挤压件禁止导光板沿上下方向移动。 其中导光板设置在铝挤压件上。 导光板包括主体,并且第一位置部分沿着主体朝向铝挤压件延伸。 铝挤压件包括对应于第一位置部分的定位槽,并且第一位置部分与第一位置槽紧密接合。 背光模块和液晶装置通过接合导光板,铝挤压件和塑料框架来固定导光板,使得导光板稳定地固定,并且光耦合稳定。
    • 4. 发明授权
    • Liquid displaying device
    • 液体显示装置
    • US08780290B2
    • 2014-07-15
    • US13574609
    • 2012-04-18
    • Shih Hsiang ChenChengwen Que
    • Shih Hsiang ChenChengwen Que
    • G02F1/1333
    • G02B6/0083G02B6/0031G02B6/0085G02B6/0091G02F1/133615G02F2001/133317G02F2001/133628
    • The present invention provides a liquid crystal display device which includes a waveguide, a liquid crystal display panel, a backframe, a middle frame, a printed circuit board, a light source and a deflector. The backframe includes a base plate which is arranged adjacent to a bottom surface of the waveguide and sidewall arranged adjacent to the light inlet surface of the waveguide. The base plate is defined with an opening. The middle frame includes a supporting portion and positioning portion which defines a receiving space with the backframe. The receiving space is corresponding to the through the opening. The printed circuit board is arranged on the outside of the base plate. A deflector is arranged within the receiving space. The base plate is defined with an opening, the light source can be mounted onto the printed circuit board close to the base plate through the opening. Accordingly, a compact, slim design of a liquid crystal display device is achieved with reduced cost.
    • 本发明提供一种液晶显示装置,其包括波导管,液晶显示面板,后框架,中间框架,印刷电路板,光源和偏转器。 后框架包括邻近波导的底表面布置的基板和邻近波导的光入射表面设置的侧壁。 基板用开口限定。 中间框架包括支撑部分和定位部分,其定义与后框架的接收空间。 接收空间对应于通过开口。 印刷电路板布置在基板的外侧。 偏转器布置在接收空间内。 基板用开口限定,光源可以通过开口安装在靠近基板的印刷电路板上。 因此,以降低的成本实现了液晶显示装置的紧凑,纤薄的设计。
    • 5. 发明申请
    • Liquid Displaying Device
    • 液体显示装置
    • US20130271699A1
    • 2013-10-17
    • US13574609
    • 2012-04-18
    • Shih Hsiang ChenChengwen Que
    • Shih Hsiang ChenChengwen Que
    • G02F1/1335
    • G02B6/0083G02B6/0031G02B6/0085G02B6/0091G02F1/133615G02F2001/133317G02F2001/133628
    • The present invention provides a liquid crystal display device which includes a waveguide, a liquid crystal display panel, a backframe, a middle frame, a printed circuit board, a light source and a deflector. The backframe includes a base plate which is arranged adjacent to a bottom surface of the waveguide and sidewall arranged adjacent to the light inlet surface of the waveguide. The base plate is defined with an opening. The middle frame includes a supporting portion and positioning portion which defines a receiving space with the backframe. The receiving space is corresponding to the through the opening. The printed circuit board is arranged on the outside of the base plate. A deflector is arranged within the receiving space. The base plate is defined with an opening, the light source can be mounted onto the printed circuit board close to the base plate through the opening. Accordingly, a compact, slim design of a liquid crystal display device is achieved with reduced cost.
    • 本发明提供一种液晶显示装置,其包括波导管,液晶显示面板,后框架,中间框架,印刷电路板,光源和偏转器。 后框架包括邻近波导的底表面布置的基板和邻近波导的光入射表面设置的侧壁。 基板用开口限定。 中间框架包括支撑部分和定位部分,其定义与后框架的接收空间。 接收空间对应于通过开口。 印刷电路板布置在基板的外侧。 偏转器布置在接收空间内。 基板用开口限定,光源可以通过开口安装在靠近基板的印刷电路板上。 因此,以降低的成本实现了液晶显示装置的紧凑,纤薄的设计。
    • 8. 发明申请
    • BACKLIGHT MODULE AND DISPLAY APPARATUS
    • 背光模块和显示设备
    • US20140125915A1
    • 2014-05-08
    • US13703951
    • 2012-11-22
    • Shih Hsiang ChenLi-Yi ChenDehua Li
    • Shih Hsiang ChenLi-Yi ChenDehua Li
    • G02F1/1335
    • G02B6/0028G02B6/0008
    • The present invention provides a backlight module and a display apparatus. The display apparatus comprises the backlight module and a display panel. The backlight module comprises a light collector, optical fibers, a fiber light-outputting substrate, a light guide plate and fiber fixing collars. The optical fibers are connected between the light collector and the fiber light-outputting substrate. The light guide plate is disposed at one side of the fiber light-outputting substrate. The fiber fixing collars are attached to light-emitting ends of the optical fibers for fixing the optical fibers to the fiber light-outputting substrate. The present invention can use ambient light rays to form a backlight source.
    • 本发明提供一种背光模块和显示装置。 显示装置包括背光模块和显示面板。 背光模块包括集光器,光纤,光纤输出基板,导光板和光纤固定套环。 光纤连接在光收发器和光纤输出基板之间。 导光板配置在光纤输出基板的一侧。 纤维固定圈附着到光纤的发光端,用于将光纤固定到光纤输出基板。 本发明可以使用环境光线来形成背光源。
    • 10. 发明申请
    • Backlight module, manufacture method for such backlight module, and liquid crystal display device
    • 背光模块,这种背光模块的制造方法以及液晶显示装置
    • US20130335676A1
    • 2013-12-19
    • US13521996
    • 2012-06-18
    • GuoFu TangShih Hsiang Chen
    • GuoFu TangShih Hsiang Chen
    • G02F1/13357H01L21/58F21V8/00
    • G02B6/0031G02B6/0091G02F1/133615Y10T29/41
    • The present invention disclose a backlight module comprising: a back frame, a light guide plate disposed in the back frame, a plurality of semiconductor light sources, a plurality of light source circuit boards, and a plurality of attachment members. Part of each of the light source circuit boards is disposed between the back frame and the light guide plate, and the other part of each of the light source circuit boards is exposed outside the side edge of the light guide plate, and each of the semiconductor light sources is disposed on the light source circuit boards which are exposed outside the side edge of the light guide plate. The number of the light source circuit boards, the number of the semiconductor light sources, and the number of the attachment members are all at least two, and are arranged along the direction of the side edge of the light guide plate. The present invention also discloses a manufacture method for a backlight module and a LCD device. The present invention can reduce the generation of the bright dots of the LCD device.
    • 本发明公开了一种背光模块,包括:后框架,设置在后框架中的导光板,多个半导体光源,多个光源电路板和多个附接构件。 每个光源电路板的一部分设置在后框架和导光板之间,并且每个光源电路板的另一部分暴露在导光板的侧边缘的外侧,并且每个半导体 光源设置在暴露在导光板的侧边外侧的光源电路板上。 光源电路板的数量,半导体光源的数量和安装构件的数量都至少为2个,并且沿着导光板的侧边缘的方向排列。 本发明还公开了一种用于背光模块和LCD装置的制造方法。 本发明可以减少LCD装置的亮点的产生。