公开(公告)号：US20120236577A1

公开(公告)日：2012-09-20

申请号：US13419207

申请日：2012-03-13

Applicant: Yu-Cheng CHENG

Inventor： Yu-Cheng CHENG

IPC: F21V29/00

CPC classification number: F21V17/12 ,  F21V19/0055 ,  F21V29/004 ,  F21V29/74 ,  F21Y2115/10

Abstract: An illuminant assembly structure comprises a hollow cover and an luminous device: the cover is concavely provided with an accommodating groove at the bottom for at least a conductive part accommodated inside and has several raised rims extending from the cover's inner edge; the luminous device comprises a circuit substrate and a shield and has at least a rotary vane extended from its outer surface wherein the circuit substrate is provided with a plurality of illuminants and rotary vanes including resilient electrodes and the shield allows a plurality of opening units to be opened on each rotary vane. The resilient electrodes are exposed via the shield's all opening units and are tightly coupled with the conductive parts for the illuminants growing with the luminous device installed on the cover's center and turned to a specific angle.

Abstract translation: 一种光源组件结构，包括中空盖和发光装置：盖在底部凹入地设置有容纳槽，用于容纳在内部的至少一个导电部分，并具有从盖的内边缘延伸的多个凸起的边缘; 发光装置包括电路基板和屏蔽，并且至少具有从其外表面延伸的旋转叶片，其中电路基板设置有多个发光体和包括弹性电极的旋转叶片，并且屏蔽件允许多个开口单元为 在每个旋转叶片上打开。 弹性电极通过屏蔽的所有开口单元暴露，并与导电部件紧密结合，用于随着安装在盖中心的发光装置而成长并且变成特定角度的发光体。

公开(公告)号：US20080088772A1

公开(公告)日：2008-04-17

申请号：US11974827

申请日：2007-10-16

Applicant: Yu-Cheng Cheng

Inventor： Yu-Cheng Cheng

IPC: G02F1/13357 ,  F21V8/00

CPC classification number: G02B6/0091 ,  G02B6/0021

Abstract: An exemplary backlight module (2) includes a light guide plate (21) and a light source (23). The light guide plate includes a main body, a protrusion (217) extending from an end of the main body, a main light emitting surface (211), and a light incident surface (215) at the end of the main body. Wherein one side of the protrusion forms a part of the light emitting surface, another side (2171) of the protrusion is adjacent to the light incident surface. The protrusion and the light incident surface cooperatively form an accommodating space. The light source is substantially received in the accommodating space.

Abstract translation: 示例性背光模块（2）包括导光板（21）和光源（23）。 导光板包括主体，从主体的端部延伸的突起（217），主发光表面（211）和在主体的端部处的光入射表面（215）。 其中突起的一侧形成发光表面的一部分，突起的另一侧（2171）与光入射表面相邻。 突起和光入射表面协同地形成容纳空间。 光源基本上被容纳在容纳空间中。

公开(公告)号：US20110242811A1

公开(公告)日：2011-10-06

申请号：US13041518

申请日：2011-03-07

Applicant: Yu-Cheng CHENG

Inventor： Yu-Cheng CHENG

IPC: F21V21/00

CPC classification number: F21V19/0045 ,  F21S4/28 ,  F21V15/013 ,  F21V21/35 ,  F21V23/002 ,  F21V29/763 ,  F21Y2105/00 ,  F21Y2115/10 ,  H01R25/142 ,  H01R25/147 ,  H01R33/18

Abstract: An improved LED assembly is disclosed comprising a circuit substrate and a frame. The circuit substrate has LEDs, conductive strips and a cover. The conductive strips are connected to the positive lead and negative lead of the LED. The cover has at least one opening and at least one bump on the surface, which helps the movement of the circuit substrate. The frame has an open end on the upper surface of the frame and extended along two sides of the open end horizontally further comprising two positioning structures in order to form a slot on the inner side of the frame. And conductive elements are formed on the inner side of the two positioning structures toward the slot so as to conduct the electric source to the circuit substrate and dissipate the heat.

Abstract translation: 公开了一种改进的LED组件，其包括电路基板和框架。 电路基板具有LED，导电条和盖。 导电条连接到LED的正极和负极。 盖具有至少一个开口和表面上的至少一个凸块，其有助于电路基板的运动。 框架在框架的上表面上具有开口端，并且在开口端的两侧沿水平方向延伸，还包括两个定位结构，以在框架的内侧上形成狭槽。 并且导电元件形成在两个定位结构的内侧朝向狭槽，以便将电源传导到电路基板并散热。

公开(公告)号：US07728924B2

公开(公告)日：2010-06-01

申请号：US11974827

申请日：2007-10-16

Applicant: Yu-Cheng Cheng

Inventor： Yu-Cheng Cheng

IPC: G02F1/1335

CPC classification number: G02B6/0091 ,  G02B6/0021

Abstract: An exemplary backlight module (2) includes a light guide plate (21) and a light source (23). The light guide plate includes a main body, a protrusion (217) extending from an end of the main body, a main light emitting surface (211), and a light incident surface (215) at the end of the main body. Wherein one side of the protrusion forms a part of the light emitting surface, another side (2171) of the protrusion is adjacent to the light incident surface. The protrusion and the light incident surface cooperatively form an accommodating space. The light source is substantially received in the accommodating space.

Abstract translation: 示例性背光模块（2）包括导光板（21）和光源（23）。 导光板包括主体，从主体的端部延伸的突起（217），主发光表面（211）和在主体的端部处的光入射表面（215）。 其中突起的一侧形成发光表面的一部分，突起的另一侧（2171）与光入射表面相邻。 突起和光入射表面协同地形成容纳空间。 光源基本上被容纳在容纳空间中。

公开(公告)号：US07458711B2

公开(公告)日：2008-12-02

申请号：US11510885

申请日：2006-08-28

Applicant: Yu-Cheng Cheng

Inventor： Yu-Cheng Cheng

IPC: F21V7/10 ,  G02B6/10

CPC classification number: G02B6/0021 ,  G02B6/0071

Abstract: A backlight module includes a light source assembly and a light guide plate. The light guide plate includes a side surface, a light emission surface substantially perpendicular to the side surface, and a first groove defined at the side surface. The first groove fixedly accommodates the light source assembly.

Abstract translation: 背光模块包括光源组件和导光板。 导光板包括侧表面，基本上垂直于侧表面的发光表面和限定在侧表面处的第一凹槽。 第一凹槽固定地容纳光源组件。

公开(公告)号：US20070047263A1

公开(公告)日：2007-03-01

申请号：US11510885

申请日：2006-08-28

Applicant: Yu-Cheng Cheng

Inventor： Yu-Cheng Cheng

IPC: F21V7/04

CPC classification number: G02B6/0021 ,  G02B6/0071

Abstract: An exemplary backlight module (3) includes a light source assembly (33) and a light guide plate (34). The light guide plate includes a side surface (341), a light emission surface (348) substantially perpendicularly to the side surface, and a first groove (342) defined at the side surface. The first groove fixedly accommodates the light source assembly. Because the light guide plate includes the first groove fixedly accommodating the light source assembly, if the backlight module is subjected to shock or jarring, the light source assembly is prevented from being impacted by the light guide plate. Therefore, the backlight module has high reliability.

Abstract translation: 示例性背光模块（3）包括光源组件（33）和导光板（34）。 导光板包括侧表面（341），基本上垂直于侧表面的发光表面（348）和限定在侧表面处的第一凹槽（342）。 第一凹槽固定地容纳光源组件。 由于导光板包括固定地容纳光源组件的第一槽，如果背光组件遭受冲击或振动，则防止光源组件被导光板撞击。 因此，背光模块具有高可靠性。

公开(公告)号：US08622590B2

公开(公告)日：2014-01-07

申请号：US13419207

申请日：2012-03-13

Applicant: Yu-Cheng Cheng

Inventor： Yu-Cheng Cheng

IPC: B60Q1/06

CPC classification number: F21V17/12 ,  F21V19/0055 ,  F21V29/004 ,  F21V29/74 ,  F21Y2115/10

Abstract: An illuminant assembly structure comprises a hollow cover and an luminous device: the cover is concavely provided with an accommodating groove at the bottom for at least a conductive part accommodated inside and has several raised rims extending from the cover's inner edge; the luminous device comprises a circuit substrate and a shield and has at least a rotary vane extended from its outer surface wherein the circuit substrate is provided with a plurality of illuminants and rotary vanes including resilient electrodes and the shield allows a plurality of opening units to be opened on each rotary vane. The resilient electrodes are exposed via the shield's all opening units and are tightly coupled with the conductive parts for the illuminants growing with the luminous device installed on the cover's center and turned to a specific angle.

Abstract translation: 一种光源组件结构，包括中空盖和发光装置：盖在底部凹入地设置有容纳槽，用于容纳在内部的至少一个导电部分，并具有从盖的内边缘延伸的多个凸起的边缘; 发光装置包括电路基板和屏蔽，并且至少具有从其外表面延伸的旋转叶片，其中电路基板设置有多个发光体和包括弹性电极的旋转叶片，并且屏蔽件允许多个开口单元为 在每个旋转叶片上打开。 弹性电极通过屏蔽的所有开口单元暴露，并与导电部件紧密耦合，用于随着安装在盖的中心处的发光装置而成长并且变成特定角度的发光体。

公开(公告)号：US20130088793A1

公开(公告)日：2013-04-11

申请号：US13343907

申请日：2012-01-05

Applicant: Po-Hsuan HUANG ,  Yu-Cheng CHENG

Inventor： Po-Hsuan HUANG ,  Yu-Cheng CHENG

IPC: G02B7/198

CPC classification number: G02B7/1825

Abstract: An optical element adjustment mechanism is for loading a reflection optical device, which comprises a base and a loading element. The base is movably assembled to the reflection optical device. The base is a hollow tubular structure, and each side has an opening. The inner edge of one of the opening has a plurality loading surfaces extension to the central side, and two leaning surfaces protruded along a tube wall of the base. The loading element movably assembled to the base has a first surface, a second surface and two datum planes. The first surface is flattened against the plurality loading surfaces. The second surface has a connecting portion connected the optical element. The two datum planes are respectively flattened against the two loading surfaces. Wherein, at least one adjustment gasket is moveably assembled between the base and the loading element for precision adjustment.

Abstract translation: 光学元件调节机构用于装载反射光学装置，其包括基座和装载元件。 基座可移动地组装到反射光学装置。 基座是中空的管状结构，每一侧都有开口。 一个开口的内边缘具有延伸到中心侧的多个加载表面，并且两个倾斜表面沿着基部的管壁突出。 可移动地组装到基座的装载元件具有第一表面，第二表面和两个基准平面。 第一表面被压平在多个装载表面上。 第二表面具有连接光学元件的连接部分。 两个基准平面分别相对于两个装载表面平坦化。 其中至少一个调节垫圈可移动地组装在基座和加载元件之间用于精确调节。

公开(公告)号：US08919972B2

公开(公告)日：2014-12-30

申请号：US13343907

申请日：2012-01-05

Applicant: Po-Hsuan Huang ,  Yu-Cheng Cheng

Inventor： Po-Hsuan Huang ,  Yu-Cheng Cheng

IPC: G02B5/08 ,  G02B7/182

CPC classification number: G02B7/1825

Abstract: An optical element adjustment mechanism is for loading a reflection optical device, which comprises a base and a loading element. The base is movably assembled to the reflection optical device. The base is a hollow tubular structure, and each side has an opening. The inner edge of one of the opening has a plurality loading surfaces extension to the central side, and two leaning surfaces protruded along a tube wall of the base. The loading element movably assembled to the base has a first surface, a second surface and two datum planes. The first surface is flattened against the plurality loading surfaces. The second surface has a connecting portion connected the optical element. The two datum planes are respectively flattened against the two loading surfaces. Wherein, at least one adjustment gasket is moveably assembled between the base and the loading element for precision adjustment.

Abstract translation: 光学元件调节机构用于装载反射光学装置，其包括基座和装载元件。 基座可移动地组装到反射光学装置。 基座是中空的管状结构，每一侧都有开口。 一个开口的内边缘具有延伸到中心侧的多个加载表面，并且两个倾斜表面沿着基部的管壁突出。 可移动地组装到基座的装载元件具有第一表面，第二表面和两个基准平面。 第一表面被压平在多个装载表面上。 第二表面具有连接光学元件的连接部分。 两个基准平面分别相对于两个装载表面平坦化。 其中至少一个调节垫圈可移动地组装在基座和加载元件之间用于精确调节。