CN1197114C - 彩色阴极射线管 - Google Patents
彩色阴极射线管 Download PDFInfo
- Publication number
- CN1197114C CN1197114C CNB011377755A CN01137775A CN1197114C CN 1197114 C CN1197114 C CN 1197114C CN B011377755 A CNB011377755 A CN B011377755A CN 01137775 A CN01137775 A CN 01137775A CN 1197114 C CN1197114 C CN 1197114C
- Authority
- CN
- China
- Prior art keywords
- screen
- curvature
- radius
- screen dish
- ray 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
Images
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
-
- 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
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/861—Vessels or containers characterised by the form or the structure thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/86—Vessels and containers
- H01J2229/8613—Faceplates
- H01J2229/8616—Faceplates characterised by shape
- H01J2229/862—Parameterised shape, e.g. expression, relationship or equation
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Abstract
Description
Rh/Rd | 质量 | Rv/Rd | 质量 |
0.94 | 错误着屏 | 0.91 | 错误着屏 |
0.96 | 另一颜色反射 | 0.93 | 另一颜色反射 |
0.98 | 良好 | 0.95 | 良好 |
1.00 | 良好 | 1.00 | 良好 |
1.02 | 良好 | 1.04 | 良好 |
1.04 | 另一颜色反射 | 1.06 | 另一颜色反射 |
1.06 | 错误着屏 | 1.08 | 错误着屏 |
Claims (5)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR25391/01 | 2001-05-10 | ||
KR25391/2001 | 2001-05-10 | ||
KR10-2001-0025391A KR100426575B1 (ko) | 2001-05-10 | 2001-05-10 | 음극선관용 패널 구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1385874A CN1385874A (zh) | 2002-12-18 |
CN1197114C true CN1197114C (zh) | 2005-04-13 |
Family
ID=19709269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011377755A Expired - Fee Related CN1197114C (zh) | 2001-05-10 | 2001-11-02 | 彩色阴极射线管 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6639347B2 (zh) |
KR (1) | KR100426575B1 (zh) |
CN (1) | CN1197114C (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100408005B1 (ko) * | 2002-01-03 | 2003-12-03 | 엘지.필립스디스플레이(주) | 마스크 스트레칭형 칼라 음극선관용 패널 |
KR100864637B1 (ko) * | 2002-08-07 | 2008-10-23 | 삼성코닝정밀유리 주식회사 | 음극선관용 평면패널 |
US7148616B2 (en) * | 2004-04-07 | 2006-12-12 | Matsushita Toshiba Picture Display Co., Ltd. | Color picture tube |
DE602005001816T2 (de) * | 2004-06-01 | 2007-12-06 | Matsushita Toshiba Picture Display Co., Ltd., Takatsuki | Farbbildröhre |
ITMI20052139A1 (it) * | 2005-11-09 | 2007-05-10 | Videocolor Spa | Faccia anteriore per tubo a raggi catodici di profondita' ridotta |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR900004820B1 (ko) * | 1987-03-03 | 1990-07-07 | 미쓰비시덴기 가부시기가이샤 | 새도 마스크식 컬러 브라운관 |
JPH0614454B2 (ja) * | 1990-03-22 | 1994-02-23 | 松下電子工業株式会社 | シャドウマスク型カラー受像管 |
TW341711B (en) * | 1996-03-06 | 1998-10-01 | Toshiba Co Ltd | Cathode ray tube and method for manufacturing the same |
TW388055B (en) * | 1997-10-31 | 2000-04-21 | Matsushita Electronics Corp | Cathode ray tube device |
TW430851B (en) * | 1998-09-17 | 2001-04-21 | Toshiba Corp | Color picture tube |
JP2001319600A (ja) * | 2000-05-08 | 2001-11-16 | Hitachi Ltd | カラー陰極線管 |
-
2001
- 2001-05-10 KR KR10-2001-0025391A patent/KR100426575B1/ko not_active IP Right Cessation
- 2001-10-04 US US09/969,813 patent/US6639347B2/en not_active Expired - Fee Related
- 2001-11-02 CN CNB011377755A patent/CN1197114C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1385874A (zh) | 2002-12-18 |
US20020185958A1 (en) | 2002-12-12 |
KR20020085705A (ko) | 2002-11-16 |
KR100426575B1 (ko) | 2004-04-08 |
US6639347B2 (en) | 2003-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
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 | ||
ASS | Succession or assignment of patent right |
Owner name: LG PHILIPS MONITORS KOREA CO., LTD. Free format text: FORMER OWNER: LG ELECTRONIC CO., LTD. Effective date: 20081031 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081031 Address after: Gyeongbuk, South Korea Patentee after: LG Philips Displays Korea Address before: Seoul Patentee before: LG Electronics Inc. |
|
ASS | Succession or assignment of patent right |
Owner name: ME LE DI AN GUANG SHI (SOUTH KOREA) CO., LTD. Free format text: FORMER OWNER: LG PHILIPS MONITORS KOREA CO., LTD. Effective date: 20090904 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090904 Address after: Seoul, South Kerean Patentee after: LG Philips Displays Korea Address before: Gyeongbuk, South Korea Patentee before: L G PHILPS display Korea KK |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050413 Termination date: 20101102 |