JPS5880573U - 信号表示装置 - Google Patents

信号表示装置

Info

Publication number
JPS5880573U
JPS5880573U JP1982167404U JP16740482U JPS5880573U JP S5880573 U JPS5880573 U JP S5880573U JP 1982167404 U JP1982167404 U JP 1982167404U JP 16740482 U JP16740482 U JP 16740482U JP S5880573 U JPS5880573 U JP S5880573U
Authority
JP
Japan
Prior art keywords
signal
amplitude
display device
comparator
analog signal
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
JP1982167404U
Other languages
English (en)
Inventor
リチヤ−ド・ジエ−ムス・コンラツド
Original Assignee
横河・ヒユ−レツト・パツカ−ド株式会社
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 横河・ヒユ−レツト・パツカ−ド株式会社 filed Critical 横河・ヒユ−レツト・パツカ−ド株式会社
Publication of JPS5880573U publication Critical patent/JPS5880573U/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G1/00—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data
    • G09G1/06—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows
    • G09G1/14—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible
    • G09G1/16—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible the pattern of rectangular co-ordinates extending over the whole area of the screen, i.e. television type raster
    • G09G1/162—Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators; General aspects or details, e.g. selection emphasis on particular characters, dashed line or dotted line generation; Preprocessing of data using single beam tubes, e.g. three-dimensional or perspective representation, rotation or translation of display pattern, hidden lines, shadows the beam tracing a pattern independent of the information to be displayed, this latter determining the parts of the pattern rendered respectively visible and invisible the pattern of rectangular co-ordinates extending over the whole area of the screen, i.e. television type raster for displaying digital inputs as analog magnitudes, e.g. curves, bar graphs, coordinate axes, singly or in combination with alpha-numeric characters

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Transforming Electric Information Into Light Information (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。

Description

【図面の簡単な説明】
第１図は本考案の一実施例による信号表示装置の回路図
、第２図はその動作を説明するための波形図である。 ２：アナログ信号源、４：第１比較器、１０：バッファ
増幅器、１４：第２比較器、１６：単安定マルチバイブ
レータ、１Ｂ＝排他的論理和ゲ一ト回路、２２：蒔種線
管、３４：記録紙、３６：走査発生器、３８：のこぎり
波発生器、４８：時間遅延回路、Ｖ□：遅延されていな
いアナログ信号、ｖ２：遅延アナログ信号、Ｒ：ランプ
信号。

Claims (1)

  1. 【実用新案登録請求の範囲】 電子ビームの連続走査により蒔種線管の表面にアナログ
    波信号を表示する表示装置で、次の（イ）〜（へ）より
    成る。 （イ）各ラインの走差に同期してランプ信号を発生する
    手段、 （０）印加されそして表示すべきアナログ信号の入力手
    段、 （ハ）前記入力手段に結合され、そしてランプ信号の振
    幅がアナログ信号の振幅に等しいか又は大きいときに第
    １信号を発生する第１比較器、８・・・・・・Ｃ，Ｔま
    たはＰ、　Ｔ、　９延手段、（ホ）前記遅延手段に結合
    され、そしてランプ信号の振幅が遅延されたアナログ信
    号の振幅に等しいか又は大きいときにはいつでも第２信
    号を発生する第２比較器、 （へ）前記第１及び第２信号の一方が存在するとき蒔種
    線管のビーム輝度を増加させる信号を発生するために、
    前記第１、第２信号に応答するゲート手段。
JP1982167404U 1981-11-02 1982-11-02 信号表示装置 Pending JPS5880573U (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US317090 1981-11-02
US06/317,090 US4477803A (en) 1981-11-02 1981-11-02 Stripchart recorder intensity enhancement

Publications (1)

Publication Number Publication Date
JPS5880573U true JPS5880573U (ja) 1983-05-31

Family

ID=23232066

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982167404U Pending JPS5880573U (ja) 1981-11-02 1982-11-02 信号表示装置

Country Status (2)

Country Link
US (1) US4477803A (ja)
JP (1) JPS5880573U (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4601002A (en) * 1983-01-06 1986-07-15 The United States Army Corps Of Engineers As Represented By The Secretary Of The Army Digital technique for constructing variable width lines
US4809471A (en) * 1988-06-03 1989-03-07 William J. Wichman Diagonal assembly for folding display frames
US5949399A (en) * 1996-02-12 1999-09-07 Snap-On Technologies, Inc. Electronic signal measurement apparatus for the acquisition and display of short-duration analog signal events
JP3897671B2 (ja) * 2002-09-30 2007-03-28 三菱電機株式会社 ステータス方式信号処理回路

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS544545A (en) * 1977-06-13 1979-01-13 Nec Corp Charge transfer device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3474438A (en) * 1965-09-30 1969-10-21 Monsanto Co Display system
US4038668A (en) * 1975-10-31 1977-07-26 Honeywell Inc. Apparatus for producing smooth and continuous graphic displays from intermittently sampled data
JPS5468119A (en) * 1977-11-11 1979-06-01 Hitachi Ltd Trend graph display unit
US4212009A (en) * 1977-11-16 1980-07-08 Hewlett-Packard Company Smoothing a raster display
US4311997A (en) * 1978-10-27 1982-01-19 Systron Donner Corporation Apparatus for connecting data points on a cathode ray tube display and method therefor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS544545A (en) * 1977-06-13 1979-01-13 Nec Corp Charge transfer device

Also Published As

Publication number Publication date
US4477803A (en) 1984-10-16

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