JPS64995A - Fluorescent display device - Google Patents

Fluorescent display device

Info

Publication number
JPS64995A
JPS64995A JP15606287A JP15606287A JPS64995A JP S64995 A JPS64995 A JP S64995A JP 15606287 A JP15606287 A JP 15606287A JP 15606287 A JP15606287 A JP 15606287A JP S64995 A JPS64995 A JP S64995A
Authority
JP
Japan
Prior art keywords
cathods
cathod
controlled
display parts
electrodes
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
JP15606287A
Other languages
Japanese (ja)
Other versions
JPH0624103B2 (en
JPH01995A (en
Inventor
Zenichiro Hara
Masaaki Kobayashi
Kazunori Tatsuta
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.)
Mitsubishi Electric Corp
Noritake Itron Corp
Original Assignee
Mitsubishi Electric Corp
Ise Electronics 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 Mitsubishi Electric Corp, Ise Electronics Corp filed Critical Mitsubishi Electric Corp
Priority to JP15606287A priority Critical patent/JPH0624103B2/en
Publication of JPS64995A publication Critical patent/JPS64995A/en
Publication of JPH01995A publication Critical patent/JPH01995A/en
Publication of JPH0624103B2 publication Critical patent/JPH0624103B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/32—Colour coupling substances
    • G03C7/34—Couplers containing phenols

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE: To simplify internal structure and to reduce power consumption by forming each cathod like a linear cathod and sharing one cathod by two fluorescent display parts. CONSTITUTION: Linear cathods 4 having low excitation voltage and small power consumption are used and each cathod 4 is shared by two fluorescent display parts 8. The fluorescent display device is provided with 2nd control electrodes 10 arranged correspondingly to the cathods 4, 3rd control electrodes 12 arranged on both the sides of each electrode 10 and a plate-like 1st control electrode 14 arranged between the display parts 8 and the cathods 4 and having the same number of aperture parts 15 as the number of display parts 8. Thereby thermoelectrons from respective cathods 4 are controlled and discharged by the electrodes 10, their kinetic states are controlled by the electrodes 12, the controlled thermoelectrons collide with the display parts 8 through the apertures of the electrode 14, and the intensity of each display part 8 is independently controlled so as to emit light. Consequently power consumption can be reduced, peripheral circuits for the control electrodes can be reduced and the internal structure of the display device can be simplified.
JP15606287A 1987-06-23 1987-06-23 Fluorescent display Expired - Fee Related JPH0624103B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15606287A JPH0624103B2 (en) 1987-06-23 1987-06-23 Fluorescent display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15606287A JPH0624103B2 (en) 1987-06-23 1987-06-23 Fluorescent display

Publications (3)

Publication Number Publication Date
JPS64995A true JPS64995A (en) 1989-01-05
JPH01995A JPH01995A (en) 1989-01-05
JPH0624103B2 JPH0624103B2 (en) 1994-03-30

Family

ID=15619473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15606287A Expired - Fee Related JPH0624103B2 (en) 1987-06-23 1987-06-23 Fluorescent display

Country Status (1)

Country Link
JP (1) JPH0624103B2 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5079273A (en) * 1989-04-07 1992-01-07 Chisso Corporation Dulled stretched molding and process for producing the same
JPH04353893A (en) * 1991-05-31 1992-12-08 Mitsubishi Electric Corp Light emitting element
EP0311951B1 (en) * 1987-10-12 1993-04-14 Mitsubishi Denki Kabushiki Kaisha Fluorescent display apparatus
US5341065A (en) * 1991-06-25 1994-08-23 Ise Electronics Corporation Light-emitting device
US6455151B1 (en) 1999-07-23 2002-09-24 Nitto Denko Corporation Base film for pressure-sensitive adhesive tape and pressure-sensitive adhesive tape or sheet
KR100785058B1 (en) * 2006-12-15 2007-12-12 한국과학기술연구원 Manufacturing Method of Uniform Low Agglomerate Alumina Powder Using Microwave Synthesis
KR100840722B1 (en) * 2006-10-18 2008-06-23 세연에스앤알 주식회사 Method and apparatus for producing pig iron and crude zinc oxide from materials containing iron oxide and zinc oxide
KR100846836B1 (en) * 2007-01-15 2008-07-17 한스바이오메드 주식회사 Bone regeneration promoting composition
KR100897754B1 (en) * 2009-03-31 2009-05-15 충남대학교산학협력단 Heat exchanger design method of hermetic cooling tower
KR100898509B1 (en) * 2007-06-18 2009-05-20 계명대학교 산학협력단 Functional food and pharmaceutical composition for preventing thrombus formation comprising Salvia extract
CN105136287A (en) * 2015-09-25 2015-12-09 卓越（苏州）自动化设备有限公司 Vibration detection device
CN105241541A (en) * 2015-10-22 2016-01-13 哈尔滨工业大学 FBG-based diaphragm type high-definition F-P optical fiber sound pressure sensor

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0311951B1 (en) * 1987-10-12 1993-04-14 Mitsubishi Denki Kabushiki Kaisha Fluorescent display apparatus
US5079273A (en) * 1989-04-07 1992-01-07 Chisso Corporation Dulled stretched molding and process for producing the same
JPH04353893A (en) * 1991-05-31 1992-12-08 Mitsubishi Electric Corp Light emitting element
US5341065A (en) * 1991-06-25 1994-08-23 Ise Electronics Corporation Light-emitting device
US6455151B1 (en) 1999-07-23 2002-09-24 Nitto Denko Corporation Base film for pressure-sensitive adhesive tape and pressure-sensitive adhesive tape or sheet
KR100840722B1 (en) * 2006-10-18 2008-06-23 세연에스앤알 주식회사 Method and apparatus for producing pig iron and crude zinc oxide from materials containing iron oxide and zinc oxide
KR100785058B1 (en) * 2006-12-15 2007-12-12 한국과학기술연구원 Manufacturing Method of Uniform Low Agglomerate Alumina Powder Using Microwave Synthesis
KR100846836B1 (en) * 2007-01-15 2008-07-17 한스바이오메드 주식회사 Bone regeneration promoting composition
KR100898509B1 (en) * 2007-06-18 2009-05-20 계명대학교 산학협력단 Functional food and pharmaceutical composition for preventing thrombus formation comprising Salvia extract
KR100897754B1 (en) * 2009-03-31 2009-05-15 충남대학교산학협력단 Heat exchanger design method of hermetic cooling tower
CN105136287A (en) * 2015-09-25 2015-12-09 卓越（苏州）自动化设备有限公司 Vibration detection device
CN105241541A (en) * 2015-10-22 2016-01-13 哈尔滨工业大学 FBG-based diaphragm type high-definition F-P optical fiber sound pressure sensor

Also Published As

Publication number Publication date
JPH0624103B2 (en) 1994-03-30

Similar Documents

Publication Publication Date Title
EP0955594A3 (en) Arithmetic circuit with two different voltage levels
JPS57118355A (en) Plate-like displayer
WO2003034381A3 (en) Drive circuit for light emitting elements
JPS57202050A (en) Fluorescent display unit
US6580222B2 (en) Inverter for driving EL lamp and light emitting diodes
JPS6481160A (en) Low voltage arc discharge lamp with intensified surface luminance
JPS6433833A (en) Electron emitting element
JPH03111886A (en) Led backlighting structure
JPS6473390A (en) Driving of matrix display panel
CA1296047C (en) Fluorescent display apparatus
CN221573409U (en) LED display screen
KR0165933B1 (en) Driving Method of Double Sided Fluorescent Display Tube and Double Sided Fluorescent Display Tube
JPS5750743A (en) Gas discharge display panel
JPH0454339B2 (en)
KR920022190A (en) Graphic fluorescent display tube
JPS6410544A (en) Color plasma display panel
JPS644792A (en) Driving of display device
JPS599244Y2 (en) Bar graph display device
JPS579039A (en) Multipole electron tube for display
JPS5414185A (en) Electroluminescent unit
JPS5646673A (en) Power supply
JPS54134459A (en) Driving method of liquid crystal bar graph display device
JPS5724187A (en) Drive circuit for color matrix panel
JPS6241340Y2 (en)
JPS6122553A (en) Flat type fluorescent lamp

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees