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1. US20130093964 - LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION DEVICE

官庁
アメリカ合衆国
出願番号 13805776
出願日 25.05.2011
公開番号 20130093964
公開日 18.04.2013
公報種別 A1
IPC
F21V 21/00
F機械工学;照明;加熱;武器;爆破
21照明
V照明装置またはそのシステムの機能的特徴あるいは細部;他に分類されない,その他の物品と照明装置との構造的な組み合わせ
21照明装置の支持,つり下げ,または取付手段;グリップ
CPC
F21V 21/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
21Supporting, suspending, or attaching arrangements for lighting devices
出願人 Kuroda Tatsuro
SHARP KABUSHIKI KAISHA
発明者 Kuroda Tatsuro
優先権情報 2010-149381 30.06.2010 JP
発明の名称
(EN) LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION DEVICE
要約
(EN)

It is an object of the present invention to provide a lighting device including a chassis, a lamp, and a lamp holder for mounting the lamp on the chassis, in which the lamp is less likely to be damaged due to warping or distortion of the chassis. A backlight according to the present invention includes linear cold cathode fluorescent tubes arranged in parallel with each other, a chassis housing the cold cathode fluorescent tubes, and lamp clips mounting the cold cathode fluorescent tubes on the chassis. The lamp clips are each arranged at least 0.125X away from ends of the chassis in an axial direction of the cold cathode fluorescent tube, in which is a length of the chassis measured in the axial direction of the cold cathode fluorescent tube.

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