JPS5338222A - Braun tube for projection television - Google Patents

Braun tube for projection television

Info

Publication number
JPS5338222A
JPS5338222A JP11341176A JP11341176A JPS5338222A JP S5338222 A JPS5338222 A JP S5338222A JP 11341176 A JP11341176 A JP 11341176A JP 11341176 A JP11341176 A JP 11341176A JP S5338222 A JPS5338222 A JP S5338222A
Authority
JP
Japan
Prior art keywords
braun tube
projection television
braun
fibers
deteriorating
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
JP11341176A
Other languages
Japanese (ja)
Inventor
Akira Maeda
Morio Matsudaira
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP11341176A priority Critical patent/JPS5338222A/en
Publication of JPS5338222A publication Critical patent/JPS5338222A/en
Pending legal-status Critical Current

Links

Landscapes

  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)

Abstract

PURPOSE: The entire surface of the face plate of a Braun tube consists of optical fascicular fibers composed of cone-shaped optical fibers, thereby reducing the size of a screen without deteriorating its resolution.
COPYRIGHT: (C)1978,JPO&Japio
JP11341176A 1976-09-20 1976-09-20 Braun tube for projection television Pending JPS5338222A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11341176A JPS5338222A (en) 1976-09-20 1976-09-20 Braun tube for projection television

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11341176A JPS5338222A (en) 1976-09-20 1976-09-20 Braun tube for projection television

Publications (1)

Publication Number Publication Date
JPS5338222A true JPS5338222A (en) 1978-04-08

Family

ID=14611582

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11341176A Pending JPS5338222A (en) 1976-09-20 1976-09-20 Braun tube for projection television

Country Status (1)

Country Link
JP (1) JPS5338222A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0431382A (en) * 1990-05-24 1992-02-03 Koei Kagaku Kogyo Kk Utilizing agent for phosphoric acid compound immobilized in soil
JP2903485B2 (en) * 1990-06-29 1999-06-07 イヴァノヴィッチ アルゼニッチ，スヴヤトスラフ Projection device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0431382A (en) * 1990-05-24 1992-02-03 Koei Kagaku Kogyo Kk Utilizing agent for phosphoric acid compound immobilized in soil
JP2903485B2 (en) * 1990-06-29 1999-06-07 イヴァノヴィッチ アルゼニッチ，スヴヤトスラフ Projection device

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