Invention Grant
US07677757B2 Lamp holder, backlight device using the same, and display using the same
有权
灯座，背光装置使用相同，并使用相同的显示器
- Patent Title: Lamp holder, backlight device using the same, and display using the same
- Patent Title (中): 灯座，背光装置使用相同，并使用相同的显示器
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Application No.: US11720175Application Date: 2005-11-08
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Publication No.: US07677757B2Publication Date: 2010-03-16
- Inventor: Yoshiki Takata , Tatsuya Kudari
- Applicant: Yoshiki Takata , Tatsuya Kudari
- Applicant Address: JP Osaka
- Assignee: Sharp Kabushiki Kaisha
- Current Assignee: Sharp Kabushiki Kaisha
- Current Assignee Address: JP Osaka
- Agency: Keating & Bennett, LLP
- Priority: JP2004-347323 20041130
- International Application: PCT/JP2005/020473 WO 20051108
- International Announcement: WO2006/059463 WO 20060608
- Main IPC: F21V21/00
- IPC: F21V21/00
Abstract:
A lamp holder includes a mounting portion, a lamp holding part which is connected to the mounting portion, and includes an end capable of surrounding a peripheral surface of a lamp, and is capable of being elastically opened and deformed with attaching and detaching of the lamp. The present invention also includes a recessed portion positioned at an opposed surface to the lamp in the lamp holding part and in a position between an end portion and a connecting region to a mounting portion, such that the recessed portion allows the lamp holding part to bend so that the end portion displaces in a direction to be away from the peripheral surface of the lamp.
Public/Granted literature
- US20080143915A1 Lamp Holder, Backlight Device Using the Same, and Display Using the Same Public/Granted day:2008-06-19
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