DE69413763D1 - Color cathode ray tube - Google Patents
Color cathode ray tubeInfo
- Publication number
- DE69413763D1 DE69413763D1 DE69413763T DE69413763T DE69413763D1 DE 69413763 D1 DE69413763 D1 DE 69413763D1 DE 69413763 T DE69413763 T DE 69413763T DE 69413763 T DE69413763 T DE 69413763T DE 69413763 D1 DE69413763 D1 DE 69413763D1
- Authority
- DE
- Germany
- Prior art keywords
- ray tube
- cathode ray
- color cathode
- color
- tube
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/06—Screens for shielding; Masks interposed in the electron stream
- H01J29/07—Shadow masks for colour television tubes
- H01J29/076—Shadow masks for colour television tubes characterised by the shape or distribution of beam-passing apertures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/06—Screens for shielding; Masks interposed in the electron stream
- H01J29/07—Shadow masks for colour television tubes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE9300804A BE1007430A3 (en) | 1993-08-02 | 1993-08-02 | COLOR CATHODE-RAY TUBE AND picture display device. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69413763D1 true DE69413763D1 (en) | 1998-11-12 |
DE69413763T2 DE69413763T2 (en) | 1999-05-20 |
Family
ID=3887236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69413763T Expired - Fee Related DE69413763T2 (en) | 1993-08-02 | 1994-07-28 | Color cathode ray tube |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0637833B1 (en) |
JP (1) | JP3577574B2 (en) |
KR (1) | KR100314691B1 (en) |
BE (1) | BE1007430A3 (en) |
DE (1) | DE69413763T2 (en) |
TW (1) | TW273031B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1082239C (en) * | 1994-09-07 | 2002-04-03 | 皇家菲利浦电子有限公司 | Colour cathode ray tube and display device |
ATE167959T1 (en) * | 1994-10-05 | 1998-07-15 | Philips Electronics Nv | COLOR CATHODE RAY TUBE AND DISPLAY DEVICE |
US7694721B2 (en) | 2006-08-31 | 2010-04-13 | Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. | Miniature liquid cooling device having an integral pump |
US7753662B2 (en) * | 2006-09-21 | 2010-07-13 | Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. | Miniature liquid cooling device having an integral pump therein |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4326147A (en) * | 1975-08-18 | 1982-04-20 | Hitachi, Ltd. | Slotted shadow mask having apertures spaced to minimize moire |
JPS581955A (en) * | 1981-06-26 | 1983-01-07 | Toshiba Corp | Mask focusing type color picture tube |
JP2531214B2 (en) * | 1987-12-17 | 1996-09-04 | 三菱電機株式会社 | Shadow mask type color picture tube |
NL9000530A (en) * | 1990-03-08 | 1991-10-01 | Philips Nv | SHADOW MASK COLOR DISPLAY TUBE. |
US5030881A (en) * | 1990-07-02 | 1991-07-09 | Rca Licensing Corporation | Color picture tube with shadow mask having improved aperture border |
JPH04249039A (en) * | 1991-02-01 | 1992-09-04 | Nec Corp | Color image receiving tube |
-
1993
- 1993-08-02 BE BE9300804A patent/BE1007430A3/en not_active IP Right Cessation
-
1994
- 1994-07-25 KR KR1019940017910A patent/KR100314691B1/en not_active IP Right Cessation
- 1994-07-28 EP EP94202200A patent/EP0637833B1/en not_active Expired - Lifetime
- 1994-07-28 DE DE69413763T patent/DE69413763T2/en not_active Expired - Fee Related
- 1994-07-29 JP JP19804794A patent/JP3577574B2/en not_active Expired - Fee Related
- 1994-08-23 TW TW083107731A patent/TW273031B/zh active
Also Published As
Publication number | Publication date |
---|---|
BE1007430A3 (en) | 1995-06-13 |
JP3577574B2 (en) | 2004-10-13 |
TW273031B (en) | 1996-03-21 |
DE69413763T2 (en) | 1999-05-20 |
KR950006930A (en) | 1995-03-21 |
JPH0778572A (en) | 1995-03-20 |
EP0637833B1 (en) | 1998-10-07 |
KR100314691B1 (en) | 2002-03-21 |
EP0637833A1 (en) | 1995-02-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) | ||
8339 | Ceased/non-payment of the annual fee |