JPS60120367U - level display device - Google Patents

level display device

Info

Publication number
JPS60120367U
JPS60120367U JP551284U JP551284U JPS60120367U JP S60120367 U JPS60120367 U JP S60120367U JP 551284 U JP551284 U JP 551284U JP 551284 U JP551284 U JP 551284U JP S60120367 U JPS60120367 U JP S60120367U
Authority
JP
Japan
Prior art keywords
level
discrimination
display
discriminating
display device
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.)
Pending
Application number
JP551284U
Other languages
Japanese (ja)
Inventor
充 足立
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
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 by Sharp Corp filed Critical Sharp Corp
Priority to JP551284U priority Critical patent/JPS60120367U/en
Publication of JPS60120367U publication Critical patent/JPS60120367U/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Current Or Voltage (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は先行技術の表示装置の正面図、第２図は本考案
の一実施例の表示パネルの正面図、第３図は本考案の一
実施例の騒音検出装置のブロック図である。 ３・・・表示パネル、６・・・騒音検出装置、９，１０
・・・比較回路、１３，１５．１７．１９・・・１〜ラ
ンジスタ、２２・・・第ルベル弁別手段、４ａｔ　　４
ｂｔ５ａ〜５ｆ・・・表示素子。FIG. 1 is a front view of a prior art display device, FIG. 2 is a front view of a display panel according to an embodiment of the present invention, and FIG. 3 is a block diagram of a noise detection device according to an embodiment of the present invention. 3...Display panel, 6...Noise detection device, 9,10
. . . Comparison circuit, 13, 15. 17. 19 . . . 1 to transistor, 22 . . . Lebel discrimination means, 4at 4
bt5a to 5f...Display elements.

Claims (1)

【実用新案登録請求の範囲】 順次的に複数個の表示素子を配置した第１表示手段と、 少なくとも単−個の表示素子を含む第２表示手段と、 入力信号を受信し、信号のレベルに対応して第１表示素
子を選択的に表示する第ルベル弁別手段と、 第１表示手段の最高の弁別レベルよりも高い弁別レベル
で外部から入力される入力信号をレベル弁別する第２レ
ベル弁別手段と、 第２レベル弁別手段からの出力に応答して、第ルベル弁
別手段に入力される信号を第２レベル弁別手段の弁別レ
ベル分だけ外部入力信号を減衰して第ルベル弁別手段に
与える減衰手段とを含むことを特徴とするレベル表示装
置。[Claims for Utility Model Registration] A first display means in which a plurality of display elements are sequentially arranged; a second display means including at least a single display element; A first level discrimination means for selectively displaying the first display element correspondingly, and a second level discrimination means for level discriminating the input signal input from the outside at a discrimination level higher than the highest discrimination level of the first display means. and attenuating means responsive to the output from the second level discriminating means to attenuate the external input signal of the signal input to the second level discriminating means by the discrimination level of the second level discriminating means and supplying the signal to the first rubel discriminating means. A level display device comprising:
JP551284U 1984-01-18 1984-01-18 level display device Pending JPS60120367U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP551284U JPS60120367U (en) 1984-01-18 1984-01-18 level display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP551284U JPS60120367U (en) 1984-01-18 1984-01-18 level display device

Publications (1)

Publication Number Publication Date
JPS60120367U true JPS60120367U (en) 1985-08-14

Family

ID=30482082

Family Applications (1)

Application Number Title Priority Date Filing Date
JP551284U Pending JPS60120367U (en) 1984-01-18 1984-01-18 level display device

Country Status (1)

Country Link
JP (1) JPS60120367U (en)

Similar Documents

Publication Publication Date Title
JPS59153588U (en) Muting circuit of monitor receiver
JPS5882614U (en) Tone control display device
JPS60119125U (en) level adjuster
JPS59101565U (en) Processing device for video signals including text information signals
JPS60109601U (en) Small electronic device with vision test function
JPS59191693U (en) timer device
JPS6010344U (en) Microcomputer program runaway prevention circuit
JPS6087047U (en) Control device
JPS59117974U (en) Measurement mode switching circuit
JPS60180364U (en) floppy disk device
JPS60120366U (en) noise meter
JPS5928733U (en) Pulse input device
JPS60143393U (en) display device
JPS591235U (en) signal input circuit
JPS5966283U (en) interface circuit
JPS5871900U (en) Obstacle detection device
JPS6039164U (en) input/output device
JPS5919232U (en) Assembly line parts count display device
JPS60154994U (en) graphic display device
JPS5972492U (en) Grain dryer abnormality display device
JPS596208U (en) CRT failure indicator
JPS6068723U (en) pulse width filter
JPS5912193U (en) tuning device
JPS60194754U (en) FDD motor control circuit
JPS59119644U (en) Gate array IC