公开(公告)号：US07520653B2

公开(公告)日：2009-04-21

申请号：US11636579

申请日：2006-12-11

Applicant: Jeong-Hun Han

Inventor： Jeong-Hun Han

IPC: F21V7/04

CPC classification number: G02B6/0071 ,  F21V9/30 ,  G02B6/0003 ,  G02B6/0018 ,  G02F1/133617 ,  Y10S385/901

Abstract: A backlight unit includes a lamp to generate and radiate an ultraviolet ray, a light guide plate including a light receiving portion to receive the ultraviolet ray, an optical sheet disposed on the light guide plate to change the ultraviolet ray into a visible ray, the optical sheet including a fluorescent material, and a reflective sheet arranged under the light guide plate.

Abstract translation: 背光单元包括产生并辐射紫外线的灯，包括接收紫外线的光接收部的导光板，设置在导光板上以将紫外线变为可见光的光学片，光学 包括荧光材料的片材和布置在导光板下方的反射片材。

公开(公告)号：US20070285945A1

公开(公告)日：2007-12-13

申请号：US11636579

申请日：2006-12-11

Applicant: Jeong-Hun Han

Inventor： Jeong-Hun Han

IPC: F21V7/04

CPC classification number: G02B6/0071 ,  F21V9/30 ,  G02B6/0003 ,  G02B6/0018 ,  G02F1/133617 ,  Y10S385/901

Abstract: A backlight unit includes a lamp to generate and radiate an ultraviolet ray, a light guide plate including a light receiving portion to receive the ultraviolet ray, an optical sheet disposed on the light guide plate to change the ultraviolet ray into a visible ray, the optical sheet including a fluorescent material, and a reflective sheet arranged under the light guide plate.

Abstract translation: 背光单元包括产生并辐射紫外线的灯，包括接收紫外线的光接收部的导光板，设置在导光板上以将紫外线变为可见光的光学片，光学 包括荧光材料的片材和布置在导光板下方的反射片材。

公开(公告)号：US08310977B2

公开(公告)日：2012-11-13

申请号：US11954634

申请日：2007-12-12

Applicant: Jeong-Hun Han ,  Yeong-Baek Kim

Inventor： Jeong-Hun Han ,  Yeong-Baek Kim

IPC: H04B7/14 ,  H04B7/00 ,  H04B3/36

CPC classification number: H04B7/155

Abstract: A repeater for relaying data signals between two nodes is provided. The repeater includes a first signal processor that amplifies the received data signals, a path controller that transmits initial information of the received data signal through a first path to determine if the received data signal is from a specific local area and transmits data signals following the initial information through a second path to amplify the data signals following the initial information, a second signal processor that amplifies and transmits the data signal, and a data selection processor that allows the data signals following the initial information to be transmitted through the second path when it is determined using the initial information received that the received data signal is from the specific local area.

Abstract translation: 提供了用于在两个节点之间中继数据信号的中继器。 中继器包括放大接收到的数据信号的第一信号处理器，路径控制器，其通过第一路径发送接收到的数据信号的初始信息，以确定接收到的数据信号是否来自特定的局部区域，并且在初始化之后发送数据信号 信息通过第二路径放大跟随初始信息的数据信号，放大和发送数据信号的第二信号处理器，以及数据选择处理器，允许当初始信息之后的数据信号通过第二路径传输时 使用接收到的接收到的数据信号来自特定局部区域的初始信息来确定。