KR100412090B1 - 칼라 음극선관용 텐션 마스크 프레임 조립체 - Google Patents
칼라 음극선관용 텐션 마스크 프레임 조립체 Download PDFInfo
- Publication number
- KR100412090B1 KR100412090B1 KR10-1999-0050943A KR19990050943A KR100412090B1 KR 100412090 B1 KR100412090 B1 KR 100412090B1 KR 19990050943 A KR19990050943 A KR 19990050943A KR 100412090 B1 KR100412090 B1 KR 100412090B1
- Authority
- KR
- South Korea
- Prior art keywords
- tension mask
- tension
- tie bar
- frame assembly
- slot
- 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
- 238000005192 partition Methods 0.000 claims abstract description 5
- 230000007423 decrease Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 2
- 238000010894 electron beam technology Methods 0.000 description 9
- 230000002093 peripheral effect Effects 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000002784 hot electron Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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
-
- 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
- H01J2229/0794—Geometrical arrangements, e.g. curvature
Landscapes
- Electrodes For Cathode-Ray Tubes (AREA)
Abstract
Description
Claims (5)
- 박판에 상호 소정간격 이격되어 슬롯이 형성되는 다수의 스트립들과, 상기 인접하는 스트립들을 상호 연결하여 슬롯을 소정의 피치로 구획하는 타이바를 구비하여된 텐션마스크와, 상기 텐션마스크의 대응되는 가장자리를 지지하여 텐션마스크에 인장력이 가하여지도록 하는 프레임을 포함하여 된 칼라 음극선관용 텐션마스크 프레임 조립체에 있어서,상기 타이바의 수직 피치가 텐션마스크의 중앙부로부터 주변부에 근접될수록 작아지고,상기 타이바에 의해 구획된 슬롯에 적어도 일측의 스트립으로부터 대응되는 측의 스트립으로 연장되는 적어도 하나의 보조 타이바가 형성된 것을 특징으로 하는 칼라 음극선관용 텐션마스크 프레임 조립체.
- 삭제
- 제1항에 있어서,상기 보조 타이바는 상호 인접되는 스트립의 대응되는 방향으로부터 각각 연장되어 형성된 것을 특징으로 하는 칼라 음극선관용 텐션마스크 프레임 조립체.
- 제1항에 있어서,상기 타이바에 의해 구획된 슬롯의 수평피치가 중앙부로부터 단변부 측으로 갈수록 커지는 것을 특징으로 하는 칼라 음극선관용 텐션마스크 프레임 조립체.
- 프레임 조립체는 박판상에 상호 소정간격 이격되어 슬롯을 형성하는 다수의 스트립들과, 상기 인접하는 스트립들을 상호 연결하여 슬롯을 소정의 피치로 구획하는 타이바를 구비하여 된 텐션마스크와, 상기 텐션마스크의 대응되는 가장자리를 지지하여 텐션마스크에 인장력이 가하여지도록 하는 프레임을 포함하여 된 칼라 음극선관용 텐션마스크 프레임 조립체에 있어서,상기 타이바의 수직 피치는 상기 텐션마스크의 중앙부위 보다 텐션마스크의 양 단변부측이 작게 형성된 것을 특징으로 하는 칼라 음극선관용 텐션마스크 프레임 조립체.
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-1999-0050943A KR100412090B1 (ko) | 1999-11-16 | 1999-11-16 | 칼라 음극선관용 텐션 마스크 프레임 조립체 |
GB0026939A GB2358519B (en) | 1999-11-16 | 2000-11-03 | Tension mask frame assembly for color cathode ray tube |
FR0014500A FR2801136B1 (fr) | 1999-11-16 | 2000-11-10 | Ensemble de cadre pour masque tendu destine a un tube a rayons cathodiques en couleurs |
JP2000345658A JP2001143632A (ja) | 1999-11-16 | 2000-11-13 | カラー陰極線管用テンションマスクフレーム組立体 |
DE10056682A DE10056682A1 (de) | 1999-11-16 | 2000-11-15 | Spannmaskenrahmenanordnung für eine Farbkahtodenstrahlröhre |
NL1016628A NL1016628C2 (nl) | 1999-11-16 | 2000-11-16 | Spanningsmaskergestel voor een kleurenkathodestraalbuis. |
US09/712,952 US6630775B1 (en) | 1999-11-16 | 2000-11-16 | Tension mask frame assembly for color cathode ray tube |
CN00132993A CN1296282A (zh) | 1999-11-16 | 2000-11-16 | 彩色阴极射线管的张力荫罩框架组件 |
US09/837,549 US6724137B2 (en) | 1999-11-16 | 2001-04-19 | Tension mask frame assembly for color cathode ray tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-1999-0050943A KR100412090B1 (ko) | 1999-11-16 | 1999-11-16 | 칼라 음극선관용 텐션 마스크 프레임 조립체 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010046959A KR20010046959A (ko) | 2001-06-15 |
KR100412090B1 true KR100412090B1 (ko) | 2003-12-24 |
Family
ID=19620387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-1999-0050943A Expired - Fee Related KR100412090B1 (ko) | 1999-11-16 | 1999-11-16 | 칼라 음극선관용 텐션 마스크 프레임 조립체 |
Country Status (8)
Country | Link |
---|---|
US (1) | US6630775B1 (ko) |
JP (1) | JP2001143632A (ko) |
KR (1) | KR100412090B1 (ko) |
CN (1) | CN1296282A (ko) |
DE (1) | DE10056682A1 (ko) |
FR (1) | FR2801136B1 (ko) |
GB (1) | GB2358519B (ko) |
NL (1) | NL1016628C2 (ko) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW582048B (en) | 1999-12-21 | 2004-04-01 | Matsushita Electric Ind Co Ltd | Cathode ray tube |
JP3773733B2 (ja) | 2000-01-13 | 2006-05-10 | 松下電器産業株式会社 | 陰極線管 |
KR100418040B1 (ko) * | 2001-08-08 | 2004-02-11 | 엘지.필립스디스플레이(주) | 개선된 브릿지형상의 새도우마스크를 가지는 칼라 음극선관 |
JP2004311092A (ja) * | 2003-04-03 | 2004-11-04 | Mitsubishi Electric Corp | カラー陰極線管のシャドウマスクおよびカラー陰極線管 |
JP2004335110A (ja) * | 2003-04-30 | 2004-11-25 | Mitsubishi Electric Corp | カラー陰極線管用マスク構体及びカラー陰極線管 |
KR101232181B1 (ko) * | 2010-02-03 | 2013-02-12 | 엘지디스플레이 주식회사 | 마스크 어셈블리 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980073660A (ko) * | 1997-03-18 | 1998-11-05 | 구자홍 | 칼라 음극선관용 새도우마스크 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4831372B1 (ko) * | 1969-05-31 | 1973-09-28 | ||
NL7514744A (nl) * | 1975-12-18 | 1977-06-21 | Philips Nv | Kathodestraalbuis voor het weergeven van gekleurde beelden. |
NL7608643A (nl) * | 1976-08-04 | 1978-02-07 | Philips Nv | Schaduwmasker, werkwijze voor de vervaardiging van een dergelijk schaduwmasker met een repro- ductiemasker en reproductiemasker voor toe- passing bij een dergelijke werkwijze. |
US4296189A (en) * | 1979-05-24 | 1981-10-20 | Rca Corporation | Color picture tube having improved slit type shadow mask and method of making same |
JPS58147941A (ja) * | 1982-02-26 | 1983-09-02 | Hitachi Ltd | カラ−ブラウン管 |
JP2531214B2 (ja) * | 1987-12-17 | 1996-09-04 | 三菱電機株式会社 | シャドウマスク形カラ―受像管 |
KR910003406Y1 (ko) | 1988-10-25 | 1991-05-24 | 삼성전관 주신회사 | 칼라 수상관용 프레임 |
US4973283A (en) | 1988-12-02 | 1990-11-27 | Zenith Electronics Corporation | Method of manufacturing a tied slit mask CRT |
US4942332A (en) | 1988-12-02 | 1990-07-17 | Zenith Electronics Corporation | Tied slit mask for color cathode ray tubes |
US4926089A (en) * | 1988-12-02 | 1990-05-15 | Zenith Electronics Corporation | Tied slit foil shadow mask with false ties |
US4942333A (en) | 1988-12-05 | 1990-07-17 | North American Philips Corporation | Shadow mask with border pattern |
CN1050644A (zh) | 1989-09-05 | 1991-04-10 | 三星电管株式会社 | 具有改进了的弹性接触器的彩色阴极射线管 |
KR930000577B1 (ko) | 1990-10-27 | 1993-01-25 | 삼성전관 주식회사 | 새도우 마스크 구조체를 가지는 칼라 음극선관 |
JPH06267448A (ja) | 1993-03-15 | 1994-09-22 | Hitachi Ltd | カラー陰極線管 |
JPH06275206A (ja) * | 1993-03-19 | 1994-09-30 | Hitachi Ltd | 可変孔ピッチのシャドウマスクを備えたカラー陰極線管 |
JPH07201286A (ja) * | 1994-01-06 | 1995-08-04 | Hitachi Ltd | カラー陰極線管 |
TW283246B (ko) | 1994-02-17 | 1996-08-11 | Mitsubishi Electric Machine | |
US5534746A (en) * | 1995-06-06 | 1996-07-09 | Thomson Consumer Electronics, Inc. | Color picture tube having shadow mask with improved aperture spacing |
US5583391A (en) * | 1995-11-15 | 1996-12-10 | Thomson Consumer Electronics, Inc. | Color picture tube shadow mask having improved mask aperture pattern |
JPH1040826A (ja) | 1996-07-24 | 1998-02-13 | Nec Kansai Ltd | カラー陰極線管用シャドウマスク |
KR100213764B1 (ko) | 1996-11-13 | 1999-08-02 | 구자홍 | 평면브라운관의 새도우마스크 구조체 |
KR100265055B1 (ko) | 1998-03-02 | 2000-09-01 | 김규현 | 패턴 형성 방법 |
US6072270A (en) | 1998-06-22 | 2000-06-06 | Chunghwa Picture Tubes, Inc. | Shadow mask for color CRT |
US6157120A (en) * | 1998-09-25 | 2000-12-05 | Sanchong Picture Tubes, Ltd. | Shadow mask for color CRT having different vertical pitch for outer periphery of the display than inner portion of the display |
TW451244B (en) * | 1999-07-15 | 2001-08-21 | Matsushita Electronics Corp | Cathode ray tube |
JP2002042671A (ja) * | 2000-07-19 | 2002-02-08 | Hitachi Ltd | カラー受像管 |
-
1999
- 1999-11-16 KR KR10-1999-0050943A patent/KR100412090B1/ko not_active Expired - Fee Related
-
2000
- 2000-11-03 GB GB0026939A patent/GB2358519B/en not_active Expired - Fee Related
- 2000-11-10 FR FR0014500A patent/FR2801136B1/fr not_active Expired - Fee Related
- 2000-11-13 JP JP2000345658A patent/JP2001143632A/ja active Pending
- 2000-11-15 DE DE10056682A patent/DE10056682A1/de not_active Withdrawn
- 2000-11-16 CN CN00132993A patent/CN1296282A/zh active Pending
- 2000-11-16 US US09/712,952 patent/US6630775B1/en not_active Expired - Fee Related
- 2000-11-16 NL NL1016628A patent/NL1016628C2/nl not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980073660A (ko) * | 1997-03-18 | 1998-11-05 | 구자홍 | 칼라 음극선관용 새도우마스크 |
Also Published As
Publication number | Publication date |
---|---|
GB0026939D0 (en) | 2000-12-20 |
GB2358519A (en) | 2001-07-25 |
FR2801136A1 (fr) | 2001-05-18 |
NL1016628A1 (nl) | 2001-05-17 |
JP2001143632A (ja) | 2001-05-25 |
DE10056682A1 (de) | 2001-06-13 |
US6630775B1 (en) | 2003-10-07 |
NL1016628C2 (nl) | 2002-05-22 |
CN1296282A (zh) | 2001-05-23 |
FR2801136B1 (fr) | 2003-08-15 |
KR20010046959A (ko) | 2001-06-15 |
GB2358519B (en) | 2002-06-19 |
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