公开(公告)号：US08143551B2

公开(公告)日：2012-03-27

申请号：US12241023

申请日：2008-09-29

Applicant: Tung-Ming Hsu ,  Chien-Min Chen ,  Ming-Fu Hsu ,  Hsiang-Feng Teng

Inventor： Tung-Ming Hsu ,  Chien-Min Chen ,  Ming-Fu Hsu ,  Hsiang-Feng Teng

IPC: B23K26/00

CPC classification number: B23K26/26

Abstract: An exemplary method for making backlight module frames includes: method includes: providing a first metallic sheet and a second metallic sheet, each of the first and second metallic sheets having at least two L-shaped portions connected side by side and oriented in the same direction; welding the two metallic sheets to form a plurality of connected semi-manufactured frames corresponding to s subsequent backlight module frame; and pressing the connected semi-manufactured frames to form a plurality of backlight module frames. The method costs less welding time and it is convenient for the backlight module frames to be mass-produced.

Abstract translation: 用于制造背光模块框架的示例性方法包括：方法包括：提供第一金属片和第二金属片，所述第一和第二金属片中的每一个具有至少两个L形部分，所述L形部分并排连接并且沿相同方向 ; 焊接两个金属板以形成对应于随后的背光模块框架的多个连接的半成品框架; 并按压连接的半制成的框架以形成多个背光模块框架。 该方法花费较少的焊接时间，并且便于批量生产背光模块框架。

公开(公告)号：US07545458B2

公开(公告)日：2009-06-09

申请号：US11309620

申请日：2006-09-01

Applicant: Tung-Ming Hsu ,  Chien-Min Chen ,  Ming-Fu Hsu ,  Shi-Ping Xu

Inventor： Tung-Ming Hsu ,  Chien-Min Chen ,  Ming-Fu Hsu ,  Shi-Ping Xu

IPC: G02F1/1333

CPC classification number: G02F1/133308 ,  G02F2201/46

Abstract: A frame includes a frame body and a plurality of fixing units. The frame body includes a base and a plurality of sidewalls extending from the peripheral of the base, the base and the sidewalls cooperatively forming a receiving cavity to receive the liquid crystal module. The fixing units are configured for enclosing the sidewalls and confining the liquid crystal module into the receiving cavity of the frame body. Each fixing unit is securely bounded with the liquid crystal module and the sidewall of the frame body respectively. A display device using the frame is also provided, which can be assembled efficiently and decreases the cost of materials.

Abstract translation: 框架包括框体和多个固定单元。 框架主体包括基部和从基部的周边延伸的多个侧壁，基部和侧壁协作地形成接收腔以接收液晶模块。 固定单元被配置为封闭侧壁并将液晶模块限制在框体的接收腔中。 每个固定单元分别牢固地与液晶模块和框体的侧壁相连。 还提供了使用该框架的显示装置，其可以有效地组装并降低材料的成本。

公开(公告)号：US20050231771A1

公开(公告)日：2005-10-20

申请号：US11104481

申请日：2005-04-13

Applicant: Ming-Fu Hsu ,  Sei-For Hsu ,  Hung-Yi Hsu ,  Shing-Chia Chen

Inventor： Ming-Fu Hsu ,  Sei-For Hsu ,  Hung-Yi Hsu ,  Shing-Chia Chen

IPC: H04N1/04 ,  H04N1/10 ,  H04N1/193 ,  H04N1/40

CPC classification number: H04N1/1017 ,  H04N1/193 ,  H04N1/40056

Abstract: A scanner includes an optical module, a driving device, a digital gain unit and a timer. The optical module includes a photo sensing device for reading N scan lines and outputs digital image data. The driving device drives the optical module and has a position detecting device for outputting a position feedback signal corresponding to a position of the optical module. The digital gain unit performs a digital gain process on the digital image data. The timer controls the digital gain process according to the position feedback signal. The method includes setting K to 1; driving the optical module to read a Kth scan line of the to-be-scanned document and outputting Kth image data; calculating Kth exposure time for the Kth scan line and performing a digital gain process on the Kth image data; and determining if K is smaller than N.

Abstract translation: 扫描器包括光学模块，驱动装置，数字增益单元和计时器。 光学模块包括用于读取N条扫描线并输出数字图像数据的光感测装置。 驱动装置驱动光学模块，并且具有位置检测装置，用于输出对应于光学模块的位置的位置反馈信号。 数字增益单元对数字图像数据执行数字增益处理。 定时器根据位置反馈信号控制数字增益处理。 该方法包括将K设置为1; 驱动光学模块读取被扫描文档的第K条扫描线并输出第K个图像数据; 计算第K扫描线的第K次曝光时间并对第K个图像数据执行数字增益处理; 并确定K是否小于N.

公开(公告)号：US20120133999A1

公开(公告)日：2012-05-31

申请号：US13237077

申请日：2011-09-20

Applicant: Hsien-Chi Lin ,  Kung-Hsin Teng ,  Chih-Wen Wang ,  Ming-Fu Hsu

Inventor： Hsien-Chi Lin ,  Kung-Hsin Teng ,  Chih-Wen Wang ,  Ming-Fu Hsu

IPC: H04N1/46

CPC classification number: H04N1/484

Abstract: A method and device of reading images includes a light source emitting at least three difference color lights. The light source emits color lights to an object in a predetermined order and frequency. The object reflects the color lights to three monochromatic sensor rows through a lens row to directly image the color light on the sensor rows. The light source changes the color light emitting to the object when the light source, the sensor rows and the lens row are moved for a predetermined, usually is a width of a pixel, to combine a color image without chromatic aberration.

Abstract translation: 读取图像的方法和装置包括发射至少三个不同颜色的光的光源。 光源以预定的顺序和频率向对象发射彩色光。 该物体通过透镜行将彩色灯反射到三个单色传感器行，以直接对传感器行上的彩色光进行成像。 当光源，传感器行和透镜行移动预定时，光源将发射到物体的颜色光通常变为像素的宽度，以组合无色差的彩色图像。

公开(公告)号：US08164023B2

公开(公告)日：2012-04-24

申请号：US12251391

申请日：2008-10-14

Applicant: Tung-Ming Hsu ,  Chien-Min Chen ,  Ming-Fu Hsu

Inventor： Tung-Ming Hsu ,  Chien-Min Chen ,  Ming-Fu Hsu

IPC: B23K26/00

CPC classification number: B23K26/24

Abstract: An exemplary method for making backlight module frame includes: providing a plurality of metallic sheets cooperatively defining a frame shape, and a positioning device comprising a worktable and a plurality of positioning portions defined at corners of the worktable, wherein each metallic sheet comprises a first positioning protrusion corresponding to the positioning portions, positioning the metallic sheets on the worktable of the positioning device with the first positioning protrusions of the metallic sheets engaging with the positioning portions of the positioning device, welding the metallic sheets together to form a semi-manufactured frame, and pressing the semi-manufactured frame to form a backlight module frame.

Abstract translation: 用于制造背光模块框架的示例性方法包括：提供协作地限定框架形状的多个金属片，以及定位装置，其包括工作台和限定在所述工作台的角部处的多个定位部，其中每个金属片包括第一定位 与定位部对应的突起，将金属片定位在定位装置的工作台上，金属片的第一定位突起与定位装置的定位部分接合，将金属片焊接在一起形成半制成的框架， 并且按压半制成的框架以形成背光模块框架。

公开(公告)号：US07684173B2

公开(公告)日：2010-03-23

申请号：US11956351

申请日：2007-12-14

Applicant: Ming-Fu Hsu

Inventor： Ming-Fu Hsu

IPC: F21V7/04

CPC classification number: G02B6/0066 ,  G02B6/0028 ,  G02B6/0031 ,  G02B6/009

Abstract: An exemplary optical guiding device for optically coupling a plurality of light beams having at least one laser beam, includes a light coupling lens, a light collimating lens, and an optical fiber. The light coupling lens and the light collimating lens are positioned apart along an optical path. The optical fiber is optically coupled to the light couple lens. External laser beam introduced by the optical fiber are optically coupled by the light coupling lens for collimating and mixing the light beams, then collimated by the at least one light collimating lens, and finally emitting out. A backlight module using the optical guiding device with colored semiconductor lasers and light transferring device are also provided. The backlight module has a good color performance, such as high color saturation.

Abstract translation: 用于光学耦合具有至少一个激光束的多个光束的示例性光引导装置包括光耦合透镜，光准直透镜和光纤。 光耦合透镜和光准直透镜沿光路分开。 光纤被光耦合到光耦合透镜。 由光纤引入的外部激光束通过光耦合透镜光耦合，用于对光束进行准直和混合，然后由至少一个光准直透镜准直并最终发射出来。 还提供了使用具有彩色半导体激光器和光传输装置的光引导装置的背光模块。 背光模组具有良好的色彩表现，如色彩饱和度高。

公开(公告)号：US07579198B2

公开(公告)日：2009-08-25

申请号：US11692924

申请日：2007-03-29

Applicant: Ming-Fu Hsu

Inventor： Ming-Fu Hsu

IPC: H01L21/00

CPC classification number: G02B6/0065 ,  G02B6/0016 ,  G02B6/002 ,  G02B6/0023 ,  G02B6/009 ,  G02F1/133615 ,  G02F2202/28

Abstract: An exemplary method for making a backlight module, the method includes steps in following order: providing a transparent base sheet and at least one light emitting diode; punching the base sheet to form an aperture therein; fixing the at lease one light emitting diode in the aperture, the at least one light emitting diode and an inner side surface of the aperture cooperatively defining a space; injecting an adhesive into the space between the at least one light emitting diode and the inner side surface of the aperture; solidifying the adhesive; and trimming the base sheet with the at least one light emitting diode in the aperture to form the backlight module.

Abstract translation: 一种用于制造背光模块的示例性方法，所述方法包括以下顺序的步骤：提供透明基片和至少一个发光二极管; 冲压基片以在其中形成孔; 将所述至少一个发光二极管固定在所述孔中，所述至少一个发光二极管和所述孔的内侧表面协作地限定空间; 在所述至少一个发光二极管和所述孔的内侧表面之间的空间中注入粘合剂; 固化粘合剂; 以及用所述孔中的所述至少一个发光二极管修整所述基片以形成所述背光模块。

公开(公告)号：US07334930B2

公开(公告)日：2008-02-26

申请号：US11444719

申请日：2006-06-01

Applicant: Chia-Huang Chang ,  Ming-Fu Hsu

Inventor： Chia-Huang Chang ,  Ming-Fu Hsu

IPC: F21V8/00

CPC classification number: G02B6/0088 ,  G02B6/0021 ,  G02B6/0078

Abstract: A light guide element (100) includes a light guide plate (20) and a frame (23). The light guide plate includes a first guiding portion (21), and a second guiding portion (22) adjoining the first guiding portion. The first guiding portion has a first light-emitting surface (211), a first back surface (212) opposite to the first light-emitting surface, and a light incident surface (210) connecting the first light-emitting surface and the first back surface. The second guiding portion has a second light-emitting surface (221) and a second back surface (222) opposite to the second light-emitting surface. A connecting portion (24) connecting the two guiding portions faces the light incident surface. The frame is integrated with the first guiding portion of the light guide plate.

Abstract translation: 导光元件（100）包括导光板（20）和框架（23）。 导光板包括第一引导部分（21）和与第一引导部分邻接的第二引导部分（22）。 第一引导部分具有第一发光表面（211），与第一发光表面相对的第一后表面（212）和连接第一发光表面和第一背面的光入射表面（210） 表面。 第二引导部具有与第二发光面相反的第二发光面（221）和第二背面（222）。 连接两个引导部分的连接部分（24）面向光入射表面。 框架与导光板的第一引导部分一体化。

公开(公告)号：US07287879B2

公开(公告)日：2007-10-30

申请号：US11407177

申请日：2006-04-19

Applicant: Ming-Fu Hsu

Inventor： Ming-Fu Hsu

IPC: F21V29/00

CPC classification number: H05K7/20963

Abstract: A thermal module includes a plurality of heat dissipation units. Each of the heat dissipation units includes a main portion, a head portion, and a neck portion interconnecting the main portion and the head portion. Each main portion includes a base, a plurality of fins disposed on the base, a first latch and second latch respectively disposed on the two outermost fins. The first latch of the heat dissipation unit can be mounted into the second latch of the adjacent heat dissipation unit, and the second latch of the heat dissipation unit can be mounted into the first latch of the other adjacent heat dissipation unit, thereby the plurality of heat dissipation units are assembled. The size of the thermal module can be adjusted easily, and it is convenient to substitute the damaged light source module. This thermal module can be used in a backlight system.

Abstract translation: 热模块包括多个散热单元。 每个散热单元包括主要部分，头部部分和将主要部分和头部部分互连的颈部部分。 每个主要部分包括基座，设置在基座上的多个翅片，分别设置在两个最外侧翅片上的第一闩锁和第二闩锁。 散热单元的第一闩锁可以安装在相邻的散热单元的第二闩锁中，散热单元的第二闩锁可以安装到另一个相邻的散热单元的第一闩锁中，从而多个 散热单元组装。 可以轻松调整散热模块的尺寸，更换损坏的光源模块是方便的。 该热模块可用于背光系统。

公开(公告)号：US20070103889A1

公开(公告)日：2007-05-10

申请号：US11407841

申请日：2006-04-20

Applicant: Tung-Ming Hsu ,  Wen-Feng Cheng ,  Chien-Min Chen ,  Ming-Fu Hsu

Inventor： Tung-Ming Hsu ,  Wen-Feng Cheng ,  Chien-Min Chen ,  Ming-Fu Hsu

IPC: G09F13/04

CPC classification number: G02F1/133608 ,  G02F1/133604 ,  G02F1/133611 ,  G02F2001/133628

Abstract: A direct type backlight module (200) includes a substrate (231), a diffusion sheet (24) disposed above the substrate, a plurality of spacers (21) and a plurality of light sources (22). The spacers are disposed between the substrate and the diffusion sheet. Each spacer includes a bottom surface (211) contacting with the substrate. A groove (2114) is defined in the bottom surface, and a light incident surface (2112) is defined on inner surface of the groove. A pair of wings is disposed on two sides of the bottom surface for supporting the diffusion sheet. Each wing includes an outer side surface and an inner side surface, and a transflective film is formed on the inner side surfaces of the wing. The light sources are respectively disposed in the grooves.

Abstract translation: 直接型背光模块（200）包括基板（231），设置在基板上方的漫射片（24），多个间隔物（21）和多个光源（22）。 间隔物设置在基板和扩散片之间。 每个间隔物包括与基底接触的底表面（211）。 凹槽（2114）被限定在底表面中，并且光入射表面（2112）被限定在凹槽的内表面上。 一对翼部设置在底面的两侧，用于支撑漫射片。 每个翼包括外侧表面和内侧表面，并且半透反射膜形成在翼的内侧表面上。 光源分别设置在凹槽中。