JPS63150462U - - Google Patents

Info

Publication number
JPS63150462U
JPS63150462U JP4204987U JP4204987U JPS63150462U JP S63150462 U JPS63150462 U JP S63150462U JP 4204987 U JP4204987 U JP 4204987U JP 4204987 U JP4204987 U JP 4204987U JP S63150462 U JPS63150462 U JP S63150462U
Authority
JP
Japan
Prior art keywords
fluorescent lamp
lamp device
brightness distribution
relative brightness
conductor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP4204987U
Other languages
Japanese (ja)
Other versions
JPH0511645Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987042049U priority Critical patent/JPH0511645Y2/ja
Publication of JPS63150462U publication Critical patent/JPS63150462U/ja
Application granted granted Critical
Publication of JPH0511645Y2 publication Critical patent/JPH0511645Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係る蛍光ランプ装置の一実施
例の俯瞰図、第２図は第１図で示す蛍光ランプの
正面図、第３図は第１図で示す実施例の相対輝度
分布を主に示す相対輝度分布図、第４図は第６図
で示す従来例の相対輝度分布を示す相対輝度分布
図、第５図は一般的な液晶テレビの斜視図、第６
図は従来の蛍光ランプ装置の俯瞰図である。 １……液晶テレビの本体、２……蛍光ランプ装
置、３……液晶デイスプレイ、５，１０……反射
板、６，１１……蛍光ランプ、７……光拡散板、
８……アンテナ、１１ｃ，１１ｄ……電極封止端
部、１２ａ，１２ｂ……電極、１４ａ，１４ｂ…
…シールド用金属箔（導電体）。 Fig. 1 is an overhead view of an embodiment of the fluorescent lamp device according to the present invention, Fig. 2 is a front view of the fluorescent lamp shown in Fig. 1, and Fig. 3 shows the relative brightness distribution of the embodiment shown in Fig. 1. Mainly shown are relative brightness distribution diagrams, Figure 4 is a relative brightness distribution diagram showing the relative brightness distribution of the conventional example shown in Figure 6, Figure 5 is a perspective view of a general LCD TV, Figure 6 is a relative brightness distribution diagram showing the relative brightness distribution of the conventional example shown in Figure 6;
The figure is an overhead view of a conventional fluorescent lamp device. DESCRIPTION OF SYMBOLS 1... Main body of a liquid crystal television, 2... Fluorescent lamp device, 3... Liquid crystal display, 5, 10... Reflection plate, 6, 11... Fluorescent lamp, 7... Light diffusion plate,
8... Antenna, 11c, 11d... Electrode sealing end, 12a, 12b... Electrode, 14a, 14b...
...Metal foil for shielding (conductor).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一対の電極を封止する高周波点灯の蛍光ランプ
からの光を光出口へ向けて反射させる反射板を合
成樹脂により形成する蛍光ランプ装置において、
上記蛍光ランプの電極封止端部の外周を導電体に
より被覆したことを特徴とする蛍光ランプ装置。 In a fluorescent lamp device in which a reflective plate is formed of synthetic resin to reflect light from a high-frequency lighting fluorescent lamp toward a light exit, sealing a pair of electrodes,
A fluorescent lamp device characterized in that the outer periphery of the electrode sealed end of the fluorescent lamp is covered with a conductor.
JP1987042049U 1987-03-24 1987-03-24 Expired - Lifetime JPH0511645Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987042049U JPH0511645Y2 (en) 1987-03-24 1987-03-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987042049U JPH0511645Y2 (en) 1987-03-24 1987-03-24

Publications (2)

Publication Number Publication Date
JPS63150462U true JPS63150462U (en) 1988-10-04
JPH0511645Y2 JPH0511645Y2 (en) 1993-03-23

Family

ID=30857605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987042049U Expired - Lifetime JPH0511645Y2 (en) 1987-03-24 1987-03-24

Country Status (1)

Country Link
JP (1) JPH0511645Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017073488A (en) * 2015-10-08 2017-04-13 東京エレクトロン株式会社 Cassette for exchanging lamp, lamp house, light irradiation device, and lamp exchanging method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS422549Y1 (en) * 1964-07-30 1967-02-15
JPS6084709A (en) * 1983-10-14 1985-05-14 松下電器産業株式会社 Light source device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS422549Y1 (en) * 1964-07-30 1967-02-15
JPS6084709A (en) * 1983-10-14 1985-05-14 松下電器産業株式会社 Light source device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017073488A (en) * 2015-10-08 2017-04-13 東京エレクトロン株式会社 Cassette for exchanging lamp, lamp house, light irradiation device, and lamp exchanging method

Also Published As

Publication number Publication date
JPH0511645Y2 (en) 1993-03-23

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