CN1066283C - 多电子束彩色显像管共用主透镜电子枪中的偏转装置 - Google Patents
多电子束彩色显像管共用主透镜电子枪中的偏转装置 Download PDFInfo
- Publication number
- CN1066283C CN1066283C CN94109379A CN94109379A CN1066283C CN 1066283 C CN1066283 C CN 1066283C CN 94109379 A CN94109379 A CN 94109379A CN 94109379 A CN94109379 A CN 94109379A CN 1066283 C CN1066283 C CN 1066283C
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- Prior art keywords
- electron
- deflecting
- beams
- picture tube
- arrangement
- 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.)
- Expired - Fee Related
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- Video Image Reproduction Devices For Color Tv Systems (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN94109379A CN1066283C (zh) | 1994-08-08 | 1994-08-08 | 多电子束彩色显像管共用主透镜电子枪中的偏转装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN94109379A CN1066283C (zh) | 1994-08-08 | 1994-08-08 | 多电子束彩色显像管共用主透镜电子枪中的偏转装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1116769A CN1116769A (zh) | 1996-02-14 |
CN1066283C true CN1066283C (zh) | 2001-05-23 |
Family
ID=5033900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN94109379A Expired - Fee Related CN1066283C (zh) | 1994-08-08 | 1994-08-08 | 多电子束彩色显像管共用主透镜电子枪中的偏转装置 |
Country Status (1)
Country | Link |
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CN (1) | CN1066283C (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108400075A (zh) * | 2018-01-22 | 2018-08-14 | 电子科技大学 | 平行多束电子枪 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3943281A (en) * | 1974-03-08 | 1976-03-09 | Hughes Aircraft Company | Multiple beam CRT for generating a multiple raster display |
CN86102397A (zh) * | 1985-04-10 | 1986-10-15 | 株式会社日立制作所 | 摄象管 |
-
1994
- 1994-08-08 CN CN94109379A patent/CN1066283C/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3943281A (en) * | 1974-03-08 | 1976-03-09 | Hughes Aircraft Company | Multiple beam CRT for generating a multiple raster display |
CN86102397A (zh) * | 1985-04-10 | 1986-10-15 | 株式会社日立制作所 | 摄象管 |
Also Published As
Publication number | Publication date |
---|---|
CN1116769A (zh) | 1996-02-14 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: CPT (Fuzhou) Co., Ltd. Assignor: CPT (Bermuda) Co., Ltd. Contract fulfillment period: In October 31, 2007, 5 years Contract record no.: 200210156 Denomination of invention: Deflection device in electron gun for sharing main lens of multi electron beam color picture tube Granted publication date: 20010523 License type: Jiao Cha Record date: 20021231 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.10.31, 5 YEARS Name of requester: CHUNGHWA PICTURE TUBES (FUZHOU) CO., LTD. Effective date: 20021231 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20010523 Termination date: 20090908 |