JPS5398852A - Luminous structuring body - Google Patents

Luminous structuring body

Info

Publication number
JPS5398852A
JPS5398852A JP1241577A JP1241577A JPS5398852A JP S5398852 A JPS5398852 A JP S5398852A JP 1241577 A JP1241577 A JP 1241577A JP 1241577 A JP1241577 A JP 1241577A JP S5398852 A JPS5398852 A JP S5398852A
Authority
JP
Japan
Prior art keywords
luminous
structuring body
structuring
hermet
ically
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
JP1241577A
Other languages
Japanese (ja)
Inventor
Akio Maruyama
Tadashi Ishibashi
Kozo Odawara
Hiromitsu Kawamura
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1241577A priority Critical patent/JPS5398852A/en
Publication of JPS5398852A publication Critical patent/JPS5398852A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133617—Illumination with ultraviolet light; Luminescent elements or materials associated to the cell

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
  • Luminescent Compositions (AREA)

Abstract

PURPOSE:To make a luminous structuring body as a plane light source of a relatively small size adaptable for liquid crystal type wristwatches, etc. by hermet ically sealing radioactive substance and phosphor which emits light by being excited thereby within a transparent case.
JP1241577A 1977-02-09 1977-02-09 Luminous structuring body Pending JPS5398852A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1241577A JPS5398852A (en) 1977-02-09 1977-02-09 Luminous structuring body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1241577A JPS5398852A (en) 1977-02-09 1977-02-09 Luminous structuring body

Publications (1)

Publication Number Publication Date
JPS5398852A true JPS5398852A (en) 1978-08-29

Family

ID=11804623

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1241577A Pending JPS5398852A (en) 1977-02-09 1977-02-09 Luminous structuring body

Country Status (1)

Country Link
JP (1) JPS5398852A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5966035A (en) * 1982-10-07 1984-04-14 Masahisa Miura Cathode ray tube device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5966035A (en) * 1982-10-07 1984-04-14 Masahisa Miura Cathode ray tube device

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