KR970019680U - Shadow mask of color cathode ray tube - Google Patents
Shadow mask of color cathode ray tubeInfo
- Publication number
- KR970019680U KR970019680U KR2019950028573U KR19950028573U KR970019680U KR 970019680 U KR970019680 U KR 970019680U KR 2019950028573 U KR2019950028573 U KR 2019950028573U KR 19950028573 U KR19950028573 U KR 19950028573U KR 970019680 U KR970019680 U KR 970019680U
- Authority
- KR
- South Korea
- Prior art keywords
- ray tube
- cathode ray
- shadow mask
- color cathode
- color
- 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
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
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/07—Shadow masks
- H01J2229/0727—Aperture plate
- H01J2229/075—Beam passing apertures, e.g. geometrical arrangements
- H01J2229/0755—Beam passing apertures, e.g. geometrical arrangements characterised by aperture shape
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950028573U KR200200880Y1 (en) | 1995-10-12 | 1995-10-12 | Shadow mask of color cathode ray tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950028573U KR200200880Y1 (en) | 1995-10-12 | 1995-10-12 | Shadow mask of color cathode ray tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970019680U true KR970019680U (en) | 1997-05-26 |
| KR200200880Y1 KR200200880Y1 (en) | 2000-11-01 |
Family
ID=19425843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950028573U Expired - Lifetime KR200200880Y1 (en) | 1995-10-12 | 1995-10-12 | Shadow mask of color cathode ray tube |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200200880Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010053822A (en) * | 1999-12-01 | 2001-07-02 | 김정식 | the method and the apparatus of multi angular master shadowmask |
| KR20030055570A (en) * | 2001-12-27 | 2003-07-04 | 엘지.필립스디스플레이(주) | The Transposed Scan Type C-CRT |
-
1995
- 1995-10-12 KR KR2019950028573U patent/KR200200880Y1/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010053822A (en) * | 1999-12-01 | 2001-07-02 | 김정식 | the method and the apparatus of multi angular master shadowmask |
| KR20030055570A (en) * | 2001-12-27 | 2003-07-04 | 엘지.필립스디스플레이(주) | The Transposed Scan Type C-CRT |
Also Published As
| Publication number | Publication date |
|---|---|
| KR200200880Y1 (en) | 2000-11-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19951012 |
|
| UG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| UA0201 | Request for examination |
Patent event date: 19981012 Patent event code: UA02012R01D Comment text: Request for Examination of Application Patent event date: 19951012 Patent event code: UA02011R01I Comment text: Application for Utility Model Registration |
|
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
Patent event date: 20000731 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 20000814 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 20000816 |
|
| UG1601 | Publication of registration | ||
| UR1001 | Payment of annual fee |
Payment date: 20030730 Start annual number: 4 End annual number: 4 |
|
| UR1001 | Payment of annual fee |
Payment date: 20040729 Start annual number: 5 End annual number: 5 |
|
| UR1001 | Payment of annual fee |
Payment date: 20050729 Start annual number: 6 End annual number: 6 |
|
| UR1001 | Payment of annual fee |
Payment date: 20060727 Start annual number: 7 End annual number: 7 |
|
| FPAY | Annual fee payment |
Payment date: 20070730 Year of fee payment: 8 |
|
| UR1001 | Payment of annual fee |
Payment date: 20070730 Start annual number: 8 End annual number: 8 |
|
| LAPS | Lapse due to unpaid annual fee |