Invention Grant
- Patent Title: Prism member, backlight assembly provided with the same, and display device provided with the same
- Patent Title (中): 棱镜构件，背光组件及其配备的显示装置
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Application No.: US11484175Application Date: 2006-07-11
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Publication No.: US07824066B2Publication Date: 2010-11-02
- Inventor: Joong-Hyun Kim , Seock-Hwan Kang , Seong-Yong Hwang
- Applicant: Joong-Hyun Kim , Seock-Hwan Kang , Seong-Yong Hwang
- Applicant Address: KR Suwon-Si, Gyeonggi-Do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-Si, Gyeonggi-Do
- Agency: F. Chau & Associates, LLC
- Priority: KR10-2005-0063172 20050713
- Main IPC: F21V5/00
- IPC: F21V5/00
Abstract:
A prism member, a backlight assembly having the same, and a display device having the same, wherein the prism member includes a plate-type body portion having a thickness, and a plurality of unit light-concentrating portions formed on the body portion and arranged along a first direction and in a second direction crossing the first direction.
Public/Granted literature
- US20070012350A1 Prism member, backlight assembly provided with the same, and display device provided with the same Public/Granted day:2007-01-18
Information query
