Invention Grant
- Patent Title: Optical assembly and display apparatus thereof
- Patent Title (中): 光学组件及其显示装置
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Application No.: US12978046Application Date: 2010-12-23
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Publication No.: US08506154B2Publication Date: 2013-08-13
- Inventor: Kum Tae Lee , Min Sang Kim , Moon Jeong Kim , Sung Young Park , Jeong Hwan Kim
- Applicant: Kum Tae Lee , Min Sang Kim , Moon Jeong Kim , Sung Young Park , Jeong Hwan Kim
- Applicant Address: KR Seoul
- Assignee: LG Innotek Co., Ltd.
- Current Assignee: LG Innotek Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: KED & Associates, LLP
- Priority: KR10-2010-0001470 20100107
- Main IPC: F21V7/04
- IPC: F21V7/04
Abstract:
An optical assembly is provided that may include a light emitting module that includes a plurality of light emitting devices to emit light, a light guide plate, and a side cover. The light guide plate may include at least one protrusion on a top surface of a first part of the light guide plate. The side cover includes a plurality of holes to receive the at least one protrusion.
Public/Granted literature
- US20110163940A1 OPTICAL ASSEMBLY AND DISPLAY APPARATUS THEREOF Public/Granted day:2011-07-07
Information query
